diff --git a/.mypy.ini b/.mypy.ini
new file mode 100644
index 0000000..6b831dd
--- /dev/null
+++ b/.mypy.ini
@@ -0,0 +1,4 @@
+[mypy]
+mypy_path = scripts
+namespace_packages = True
+warn_unused_configs = True
diff --git a/.pylintrc b/.pylintrc
index ad25a7c..5f3d2b2 100644
--- a/.pylintrc
+++ b/.pylintrc
@@ -1,3 +1,6 @@
+[MASTER]
+init-hook='import sys; sys.path.append("scripts")'
+
 [BASIC]
 # We're ok with short funtion argument names.
 # [invalid-name]
diff --git a/.travis.yml b/.travis.yml
index 76cb1c5..9b729ec 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,7 @@
       language: python # Needed to get pip for Python 3
       python: 3.5 # version from Ubuntu 16.04
       install:
-        - pip install pylint==2.4.4
+        - pip install mypy==0.780 pylint==2.4.4
       script:
         - tests/scripts/all.sh -k 'check_*'
         - tests/scripts/all.sh -k test_default_out_of_box
diff --git a/CMakeLists.txt b/CMakeLists.txt
index ac24bf4..fdaa2f1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,6 +21,18 @@
 #
 
 cmake_minimum_required(VERSION 2.8.12)
+
+# https://cmake.org/cmake/help/latest/policy/CMP0011.html
+# Setting this policy is required in CMake >= 3.18.0, otherwise a warning is generated. The OLD
+# policy setting is deprecated, and will be removed in future versions.
+cmake_policy(SET CMP0011 NEW)
+# https://cmake.org/cmake/help/latest/policy/CMP0012.html
+# Setting the CMP0012 policy to NEW is required for FindPython3 to work with CMake 3.18.2
+# (there is a bug in this particular version), otherwise, setting the CMP0012 policy is required
+# for CMake versions >= 3.18.3 otherwise a deprecated warning is generated. The OLD policy setting
+# is deprecated and will be removed in future versions.
+cmake_policy(SET CMP0012 NEW)
+
 if(TEST_CPP)
     project("mbed TLS" C CXX)
 else()
diff --git a/ChangeLog.d/issue3819.txt b/ChangeLog.d/issue3819.txt
new file mode 100644
index 0000000..e41520f
--- /dev/null
+++ b/ChangeLog.d/issue3819.txt
@@ -0,0 +1,10 @@
+Security
+   * Fix a security reduction in CTR_DRBG when the initial seeding obtained a
+     nonce from entropy. Applications were affected if they called
+     mbedtls_ctr_drbg_set_nonce_len(), if they called
+     mbedtls_ctr_drbg_set_entropy_len() with a size that was 3/2 times the key
+     length, or when the entropy module uses SHA-256 and CTR_DRBG uses AES-256.
+     In such cases, a random nonce was necessary to achieve the advertised
+     security strength, but the code incorrectly used a constant instead of
+     entropy from the nonce.
+     Found by John Stroebel in #3819 and fixed in #3973.
diff --git a/ChangeLog.d/issue4093.txt b/ChangeLog.d/issue4093.txt
new file mode 100644
index 0000000..f6985cf
--- /dev/null
+++ b/ChangeLog.d/issue4093.txt
@@ -0,0 +1,6 @@
+Security
+   * Fix an errorneous estimation for an internal buffer in
+     mbedtls_pk_write_key_pem(). If MBEDTLS_MPI_MAX_SIZE is set to an odd
+     value the function might fail to write a private RSA keys of the largest
+     supported size.
+     Found by Daniel Otte, reported in #4093 and fixed in #4094.
diff --git a/ChangeLog.d/mpi_sub_abs.txt b/ChangeLog.d/mpi_sub_abs.txt
new file mode 100644
index 0000000..9f34ee7
--- /dev/null
+++ b/ChangeLog.d/mpi_sub_abs.txt
@@ -0,0 +1,7 @@
+Security
+   * Fix a buffer overflow in mbedtls_mpi_sub_abs() when calculating
+     |A| - |B| where |B| is larger than |A| and has more limbs (so the
+     function should return MBEDTLS_ERR_MPI_NEGATIVE_VALUE). Only
+     applications calling mbedtls_mpi_sub_abs() directly are affected:
+     all calls inside the library were safe since this function is
+     only called with |A| >= |B|. Reported by Guido Vranken in #4042.
diff --git a/ChangeLog.d/no_ecp_fallback.txt b/ChangeLog.d/no_ecp_fallback.txt
new file mode 100644
index 0000000..f61d311
--- /dev/null
+++ b/ChangeLog.d/no_ecp_fallback.txt
@@ -0,0 +1,4 @@
+Features
+   * Automatic fallback to a software implementation of ECP when
+     MBEDTLS_ECP_xxx_ALT accelerator hooks are in use can now be turned off
+     through setting the new configuration flag MBEDTLS_ECP_NO_FALLBACK.
diff --git a/ChangeLog.d/programs-ssl-use-after-scope.txt b/ChangeLog.d/programs-ssl-use-after-scope.txt
new file mode 100644
index 0000000..64bea61
--- /dev/null
+++ b/ChangeLog.d/programs-ssl-use-after-scope.txt
@@ -0,0 +1,2 @@
+Bugfix
+   * Fix use-after-scope error in programs/ssl/ssl_client2.c and ssl_server2.c
diff --git a/ChangeLog.d/psa-crypto-hmac-drbg.txt b/ChangeLog.d/psa-crypto-hmac-drbg.txt
new file mode 100644
index 0000000..18a0d1b
--- /dev/null
+++ b/ChangeLog.d/psa-crypto-hmac-drbg.txt
@@ -0,0 +1,5 @@
+Features
+   * The PSA crypto subsystem can now use HMAC_DRBG instead of CTR_DRBG.
+     CTR_DRBG is used by default if it is available, but you can override
+     this choice by setting MBEDTLS_PSA_HMAC_DRBG_MD_TYPE at compile time.
+     Fix #3354.
diff --git a/ChangeLog.d/psa-crypto-rename-output-buffer-size-macros.txt b/ChangeLog.d/psa-crypto-rename-output-buffer-size-macros.txt
new file mode 100644
index 0000000..1e8fb5f
--- /dev/null
+++ b/ChangeLog.d/psa-crypto-rename-output-buffer-size-macros.txt
@@ -0,0 +1,9 @@
+API changes
+   * Renamed the PSA Crypto API output buffer size macros to bring them in line
+     with version 1.0.0 of the specification.
+
+New deprecations
+   * PSA_KEY_EXPORT_MAX_SIZE, PSA_HASH_SIZE, PSA_MAC_FINAL_SIZE,
+     PSA_BLOCK_CIPHER_BLOCK_SIZE, PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE and
+     PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN have been renamed, and the old names
+     deprecated.
diff --git a/ChangeLog.d/psa_close_key_memory_leak_fix.txt b/ChangeLog.d/psa_close_key_memory_leak_fix.txt
new file mode 100644
index 0000000..91ce174
--- /dev/null
+++ b/ChangeLog.d/psa_close_key_memory_leak_fix.txt
@@ -0,0 +1,3 @@
+Bugfix
+   * Fix memory leak that occured when calling psa_close_key() on a
+     wrapped key with MBEDTLS_PSA_CRYPTO_SE_C defined.
diff --git a/ChangeLog.d/rsa_private-ret.txt b/ChangeLog.d/rsa_private-ret.txt
new file mode 100644
index 0000000..b965cea
--- /dev/null
+++ b/ChangeLog.d/rsa_private-ret.txt
@@ -0,0 +1,2 @@
+Bugfix
+   * Fix an incorrect error code if an RSA private operation glitched.
diff --git a/docs/architecture/psa-crypto-implementation-structure.md b/docs/architecture/psa-crypto-implementation-structure.md
new file mode 100644
index 0000000..025a623
--- /dev/null
+++ b/docs/architecture/psa-crypto-implementation-structure.md
@@ -0,0 +1,73 @@
+PSA Cryptograpy API implementation and PSA driver interface
+===========================================================
+
+## Introduction
+
+The [PSA Cryptography API specification](https://armmbed.github.io/mbed-crypto/psa/#application-programming-interface) defines an interface to cryptographic operations for which the Mbed TLS library provides a reference implementation. The PSA Cryptography API specification is complemented by the PSA driver interface specification which defines an interface for cryptoprocessor drivers.
+
+This document describes the high level organization of the Mbed TLS PSA Cryptography API implementation which is tightly related to the PSA driver interface.
+
+## High level organization of the Mbed TLS PSA Cryptography API implementation
+In one sentence, the Mbed TLS PSA Cryptography API implementation is made of a core and PSA drivers as defined in the PSA driver interface. The key point is that software cryptographic operations are organized as PSA drivers: they interact with the core through the PSA driver interface.
+
+### Rationale
+
+* Addressing software and hardware cryptographic implementations through the same C interface reduces the core code size and its call graph complexity. The core and its dispatching to software and hardware implementations are consequently easier to test and validate.
+* The organization of the software cryptographic implementations in drivers promotes modularization of those implementations.
+* As hardware capabilities, software cryptographic functionalities can be described by a JSON driver description file as defined in the PSA driver interface.
+* Along with JSON driver description files, the PSA driver specification defines the deliverables for a driver to be included into the Mbed TLS PSA Cryptography implementation. This provides a natural framework to integrate third party or alternative software implementations of cryptographic operations.
+
+## The Mbed TLS PSA Cryptography API implementation core
+
+The core implements all the APIs as defined in the PSA Cryptography API specification but does not perform on its own any cryptographic operation. The core relies on PSA drivers to actually
+perform the cryptographic operations. The core is responsible for:
+
+* the key store.
+* checking PSA API arguments and translating them into valid arguments for the necessary calls to the PSA driver interface.
+* dispatching the cryptographic operations to the appropriate PSA drivers.
+
+The sketch of an Mbed TLS PSA cryptographic API implementation is thus:
+```C                                                                            
+psa_status_t psa_api( ... )
+{
+    psa_status_t status;
+
+    /* Pre driver interface call processing: validation of arguments, building
+     * of arguments for the call to the driver interface, ... */
+
+    ...
+
+    /* Call to the driver interface */
+    status = psa_driver_wrapper_<entry_point>( ... );
+    if( status != PSA_SUCCESS )
+        return( status );
+
+    /* Post driver interface call processing: validation of the values returned
+     * by the driver, finalization of the values to return to the caller,
+     * clean-up in case of error ... */
+}
+```
+The code of most PSA APIs is expected to match precisely the above layout. However, it is likely that the code structure of some APIs will be more complicated with several calls to the driver interface, mainly to encompass a larger variety of hardware designs. For example, to encompass hardware accelerators that are capable of verifying a MAC and those that are only capable of computing a MAC, the psa_mac_verify() API could call first psa_driver_wrapper_mac_verify() and then fallback to psa_driver_wrapper_mac_compute().
+
+The implementations of `psa_driver_wrapper_<entry_point>` functions are generated by the build system based on the JSON driver description files of the various PSA drivers making up the Mbed TLS PSA Cryptography API implementation. The implementations are generated in a psa_crypto_driver_wrappers.c C file and the function prototypes declared in a psa_crypto_driver_wrappers.h header file.
+
+The psa_driver_wrapper_<entry_point>() functions dispatch cryptographic operations to accelerator drivers, secure element drivers as well as to the software implementations of cryptographic operations.
+
+Note that the implementation allows to build the library with only a C compiler by shipping a generated file corresponding to a pure software implementation. The driver entry points and their code in this generated file are guarded by pre-processor directives based on PSA_WANT_xyz macros (see [Conditional inclusion of cryptographic mechanism through the PSA API in Mbed TLS](psa-conditional-inclusion-c.html). That way, it is possible to compile and include in the library only the desired cryptographic operations.
+
+### Key creation
+
+Key creation implementation in Mbed TLS PSA core is articulated around three internal functions: psa_start_key_creation(), psa_finish_key_creation() and psa_fail_key_creation(). Implementations of key creation PSA APIs, namely psa_import_key(), psa_generate_key(), psa_key_derivation_output_key() and psa_copy_key() go by the following sequence:
+    1. Check the input parameters.
+    2. Call psa_start_key_creation() that allocates a key slot, prepares it with the specified key attributes, and in case of a volatile key assign it a volatile key identifier.
+    3. Generate or copy the key material into the key slot. This entails the allocation of the buffer to store the key material.
+    4. Call psa_finish_key_creation() that mostly saves persistent keys into persistent storage.
+
+In case of any error occuring at step 3 or 4, psa_fail_key_creation() is called. It wipes and cleans the slot especially the key material: reset to zero of the RAM memory that contained the key material, free the allocated buffer.
+
+
+## Mbed TLS PSA Cryptography API implementation drivers
+
+A driver of the Mbed TLS PSA Cryptography API implementation (Mbed TLS PSA driver in the following) is a driver in the sense that it is compliant with the PSA driver interface specification. But it is not an actual driver that drives some hardware. It implements cryptographic operations purely in software.
+
+An Mbed TLS PSA driver C file is named psa_crypto_<driver_name>.c and its associated header file psa_crypto_<driver_name>.h. The functions implementing a driver entry point as defined in the PSA driver interface specification are named as mbedtls_psa_<driver name>_<entry point>(). As an example, the psa_crypto_rsa.c and psa_crypto_rsa.h are the files containing the Mbed TLS PSA driver implementing RSA cryptographic operations. This RSA driver implements among other entry points the "import_key" entry point. The function implementing this entry point is named mbedtls_psa_rsa_import_key().
diff --git a/docs/architecture/testing/psa-storage-format-testing.md b/docs/architecture/testing/psa-storage-format-testing.md
new file mode 100644
index 0000000..71bf968
--- /dev/null
+++ b/docs/architecture/testing/psa-storage-format-testing.md
@@ -0,0 +1,103 @@
+# Mbed TLS PSA keystore format stability testing strategy
+
+## Introduction
+
+The PSA crypto subsystem includes a persistent key store. It is possible to create a persistent key and read it back later. This must work even if Mbed TLS has been upgraded in the meantime (except for deliberate breaks in the backward compatibility of the storage).
+
+The goal of this document is to define a test strategy for the key store that not only validates that it's possible to load a key that was saved with the version of Mbed TLS under test, but also that it's possible to load a key that was saved with previous versions of Mbed TLS.
+
+Interoperability is not a goal: PSA crypto implementations are not intended to have compatible storage formats. Downgrading is not required to work.
+
+## General approach
+
+### Limitations of a direct approach
+
+The goal of storage format stability testing is: as a user of Mbed TLS, I want to store a key under version V and read it back under version W, with W ≥ V.
+
+Doing the testing this way would be difficult because we'd need to have version V of Mbed TLS available when testing version W.
+
+An alternative, semi-direct approach consists of generating test data under version V, and reading it back under version W. Done naively, this would require keeping a large amount of test data (full test coverage multiplied by the number of versions that we want to preserve backward compatibility with).
+
+### Save-and-compare approach
+
+Importing and saving a key is deterministic. Therefore we can ensure the stability of the storage format by creating test cases under a version V of Mbed TLS, where the test case parameters include both the parameters to pass to key creation and the expected state of the storage after the key is created. The test case creates a key as indicated by the parameters, then compares the actual state of the storage with the expected state. In addition, the test case also loads the key and checks that it has the expected data and metadata.
+
+If the test passes with version V, this means that the test data is consistent with what the implementation does. When the test later runs under version W ≥ V, it creates and reads back a storage state which is known to be identical to the state that V would have produced. Thus, this approach validates that W can read storage states created by V.
+
+Use a similar approach for files other than keys where possible and relevant.
+
+### Keeping up with storage format evolution
+
+Test cases should normally not be removed from the code base: if something has worked before, it should keep working in future versions, so we should keep testing it.
+
+If the way certain keys are stored changes, and we don't deliberately decide to stop supporting old keys (which should only be done by retiring a version of the storage format), then we should keep the corresponding test cases in load-only mode: create a file with the expected content, load it and check the data that it contains.
+
+## Storage architecture overview
+
+The PSA subsystem provides storage on top of the PSA trusted storage interface. The state of the storage is a mapping from file identifer (a 64-bit number) to file content (a byte array). These files include:
+
+* [Key files](#key-storage) (files containing one key's metadata and, except for some secure element keys, key material).
+* The [random generator injected seed or state file](#random-generator-state) (`PSA_CRYPTO_ITS_RANDOM_SEED_UID`).
+* [Storage transaction file](#storage-transaction-resumption).
+* [Driver state files](#driver-state-files).
+
+For a more detailed description, refer to the [Mbed Crypto storage specification](../mbed-crypto-storage-specification.md).
+
+In addition, Mbed TLS includes an implementation of the PSA trusted storage interface on top of C stdio. This document addresses the test strategy for [PSA ITS over file](#psa-its-over-file) in a separate section below.
+
+## Key storage testing
+
+This section describes the desired test cases for keys created with the current storage format version. When the storage format changes, if backward compatibility is desired, old test data should be kept as described under [“Keeping up with storage format evolution”](#keeping-up-with-storage-format-evolution).
+
+### Keystore layout
+
+Objective: test that the key file name corresponds to the key identifier.
+
+Method: Create a key with a given identifier (using `psa_import_key`) and verify that a file with the expected name is created, and no other. Repeat for different identifiers.
+
+### General key format
+
+Objective: test the format of the key file: which field goes where and how big it is.
+
+Method: Create a key with certain metadata with `psa_import_key`. Read the file content and validate that it has the expected layout, deduced from the storage specification. Repeat with different metadata. Ensure that there are test cases covering all fields.
+
+### Enumeration of test cases for keys
+
+Objective: ensure that the coverage is sufficient to have assurance that all keys are stored correctly. This requires a sufficient selection of key types, sizes, policies, etc.
+
+In particular, the tests must validate that each `PSA_xxx` constant that is stored in a key is covered by at least once test case:
+
+* Usage flags: `PSA_KEY_USAGE_xxx`.
+* Algorithms in policies: `PSA_ALG_xxx`.
+* Key types: `PSA_KEY_TYPE_xxx`, `PSA_ECC_FAMILY_xxx`, `PSA_DH_FAMILY_xxx`.
+
+Method: Each test case creates a key with `psa_import_key`, purges it from memory, then reads it back and exercises it. Generate test cases automatically based on an enumeration of available constants and some knowledge of what attributes (sizes, algorithms, …) and content to use for keys of a certain type. Note that the generated test cases will be checked into the repository (generating test cases at runtime would not allow us to test the stability of the format, only that a given version is internally consistent).
+
+### Testing with alternative lifetime values
+
+Objective: have test coverage for lifetimes other than the default persistent lifetime (`PSA_KEY_LIFETIME_PERSISTENT`).
+
+Method:
+
+* For alternative locations: have tests conditional on the presence of a driver for that location.
+* For alternative persistence levels: TODO
+
+## Random generator state
+
+TODO
+
+## Driver state files
+
+Not yet implemented.
+
+TODO
+
+## Storage transaction resumption
+
+Only relevant for secure element support. Not yet fully implemented.
+
+TODO
+
+## PSA ITS over file
+
+TODO
diff --git a/docs/getting_started.md b/docs/getting_started.md
index 15d5a31..70c5ff4 100644
--- a/docs/getting_started.md
+++ b/docs/getting_started.md
@@ -203,7 +203,7 @@
 void encrypt_with_symmetric_ciphers(const uint8_t *key, size_t key_len)
 {
     enum {
-        block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE(PSA_KEY_TYPE_AES),
+        block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH(PSA_KEY_TYPE_AES),
     };
     psa_status_t status;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
@@ -288,7 +288,7 @@
 void decrypt_with_symmetric_ciphers(const uint8_t *key, size_t key_len)
 {
     enum {
-        block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE(PSA_KEY_TYPE_AES),
+        block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH(PSA_KEY_TYPE_AES),
     };
     psa_status_t status;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
@@ -445,7 +445,7 @@
         0x5d, 0xae, 0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c,
         0xb4, 0x10, 0xff, 0x61, 0xf2, 0x00, 0x15, 0xad
     };
-    size_t expected_hash_len = PSA_HASH_SIZE(alg);
+    size_t expected_hash_len = PSA_HASH_LENGTH(alg);
 
     printf("Verify a hash...\t");
     fflush(stdout);
@@ -482,7 +482,7 @@
     mbedtls_psa_crypto_free();
 ```
 
-The API provides the macro `PSA_HASH_SIZE`, which returns the expected hash length (in bytes) for the specified algorithm.
+The API provides the macro `PSA_HASH_LENGTH`, which returns the expected hash length (in bytes) for the specified algorithm.
 
 #### Handling hash operation contexts
 
diff --git a/docs/proposed/psa-driver-interface.md b/docs/proposed/psa-driver-interface.md
index 67ded56..47d7271 100644
--- a/docs/proposed/psa-driver-interface.md
+++ b/docs/proposed/psa-driver-interface.md
@@ -606,7 +606,8 @@
 * `"public_key_size"` (integer or string, optional): this many bytes are included in every key context for a public key. If omitted, this value defaults to 0.
 * `"symmetric_factor"` (integer or string, optional): every key context for a symmetric key includes this many times the key size. If omitted, this value defaults to 0.
 * `"store_public_key"` (boolean, optional): If specified and true, for a key pair, the key context includes space for the public key. If omitted or false, no additional space is added for the public key.
-* `"size_function"` (string, optional): the name of a function that returns the number of bytes that the driver needs in a key context for a key. This may be a pointer to function. This must be a C identifier; more complex expressions are not permitted. If the core uses this function, it supersedes all the other properties.
+* `"size_function"` (string, optional): the name of a function that returns the number of bytes that the driver needs in a key context for a key. This may be a pointer to function. This must be a C identifier; more complex expressions are not permitted. If the core uses this function, it supersedes all the other properties except for `"builtin_key_size"` (where applicable, if present).
+* `"builtin_key_size"` (integer or string, optional): If specified, this overrides all other methods (including the `"size_function"` entry point) to determine the size of the key context for [built-in keys](#built-in-keys). This allows drivers to efficiently represent application keys as wrapped key material, but built-in keys by an internal identifier that takes up less space.
 
 The integer properties must be C language constants. A typical value for `"base_size"` is `sizeof(acme_key_context_t)` where `acme_key_context_t` is a type defined in a driver header file.
 
@@ -662,6 +663,7 @@
 * `"generate_key"`: called by `psa_generate_key()`.
 * `"key_derivation_output_key"`: called by `psa_key_derivation_output_key()`.
 * `"copy_key"`: called by `psa_copy_key()` when copying a key within the same [location](#lifetimes-and-locations).
+* `"get_builtin_key"`: called by functions that access a key to retrieve information about a [built-in key](#built-in-keys).
 
 In addition, secure elements that store the key material internally must provide the following two entry points:
 
@@ -792,6 +794,37 @@
 
 In a multithreaded environment, the driver may only call these two functions from the thread that is executing the entry point.
 
+#### Built-in keys
+
+Opaque drivers may declare built-in keys. Built-in keys can be accessed, but not created, through the PSA Cryptography API.
+
+A built-in key is identified by its location and its **slot number**. Drivers that support built-in keys must provide a `"get_builtin_key"` entry point to retrieve the key data and metadata. The core calls this entry point when it needs to access the key, typically because the application requested an operation on the key. The core may keep information about the key in cache, and successive calls to access the same slot number should return the same data. This entry point has the following prototype:
+
+```
+psa_status_t acme_get_builtin_key(psa_drv_slot_number_t slot_number,
+                                  psa_key_attributes_t *attributes,
+                                  uint8_t *key_buffer,
+                                  size_t key_buffer_size,
+                                  size_t *key_buffer_length);
+```
+
+If this function returns `PSA_SUCCESS` or `PSA_ERROR_BUFFER_TOO_SMALL`, it must fill `attributes` with the attributes of the key (except for the key identifier). On success, this function must also fill `key_buffer` with the key context.
+
+On entry, `psa_get_key_lifetime(attributes)` is the location at which the driver was declared and the persistence level `#PSA_KEY_LIFETIME_PERSISTENT`. The driver entry point may change the lifetime to one with the same location but a different persistence level. The standard attributes other than the key identifier and lifetime have the value conveyed by `PSA_KEY_ATTRIBUTES_INIT`.
+
+The output parameter `key_buffer` points to a writable buffer of `key_buffer_size` bytes. If the driver has a [`"builtin_key_size"` property](#key-format-for-opaque-drivers) property, `key_buffer_size` has this value, otherwise `key_buffer_size` has the value determined from the key type and size.
+
+Typically, for a built-in key, the key context is a reference to key material that is kept inside the secure element, similar to the format returned by [`"allocate_key"`](#key-management-in-a-secure-element-with-storage). A driver may have built-in keys even if it doesn't have an `"allocate_key"` entry point.
+
+This entry point may return the following status values:
+
+* `PSA_SUCCESS`: the requested key exists, and the output parameters `attributes` and `key_buffer` contain the key metadata and key context respectively, and `*key_buffer_length` contains the length of the data written to `key_buffer`.
+* `PSA_ERROR_BUFFER_TOO_SMALL`: `key_buffer_size` is insufficient. In this case, the driver must pass the key's attributes in `*attributes`. In particular, `get_builtin_key(slot_number, &attributes, NULL, 0)` is a way for the core to obtain the key's attributes.
+* `PSA_ERROR_DOES_NOT_EXIST`: the requested key does not exist.
+* Other error codes such as `PSA_ERROR_COMMUNICATION_FAILURE` or `PSA_ERROR_HARDWARE_FAILURE` indicate a transient or permanent error.
+
+The core will pass authorized requests to destroy a built-in key to the [`"destroy_key"`](#key-management-in-a-secure-element-with-storage) entry point if there is one. If built-in keys must not be destroyed, it is up to the driver to reject such requests.
+
 ## How to use drivers from an application
 
 ### Using transparent drivers
@@ -807,7 +840,7 @@
 psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
 psa_set_key_lifetime(&attributes, PSA_KEY_LIFETIME_FROM_PERSISTENCE_AND_LOCATION(
         PSA_KEY_PERSISTENCE_DEFAULT, PSA_KEY_LOCATION_acme));
-psa_set_key_identifer(&attributes, 42);
+psa_set_key_identifier(&attributes, 42);
 psa_set_key_type(&attributes, PSA_KEY_TYPE_AES);
 psa_set_key_size(&attributes, 128);
 psa_set_key_algorithm(&attributes, PSA_ALG_GCM);
diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h
index 1ebb706..a6545ab 100644
--- a/include/mbedtls/check_config.h
+++ b/include/mbedtls/check_config.h
@@ -252,6 +252,10 @@
 #error "MBEDTLS_ECP_NORMALIZE_MXZ_ALT defined, but not all prerequisites"
 #endif
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
+#error "MBEDTLS_ECP_NO_FALLBACK defined, but no alternative implementation enabled"
+#endif
+
 #if defined(MBEDTLS_HAVEGE_C) && !defined(MBEDTLS_TIMING_C)
 #error "MBEDTLS_HAVEGE_C defined, but not all prerequisites"
 #endif
@@ -572,10 +576,11 @@
 #error "MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_WRITE cannot be defined simultaneously"
 #endif
 
-#if defined(MBEDTLS_PSA_CRYPTO_C) &&            \
-    !( defined(MBEDTLS_CTR_DRBG_C) &&           \
-       defined(MBEDTLS_ENTROPY_C) )
-#error "MBEDTLS_PSA_CRYPTO_C defined, but not all prerequisites"
+#if defined(MBEDTLS_PSA_CRYPTO_C) &&                                    \
+    !( ( ( defined(MBEDTLS_CTR_DRBG_C) || defined(MBEDTLS_HMAC_DRBG_C) ) && \
+         defined(MBEDTLS_ENTROPY_C) ) ||                                \
+       defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) )
+#error "MBEDTLS_PSA_CRYPTO_C defined, but not all prerequisites (missing RNG)"
 #endif
 
 #if defined(MBEDTLS_PSA_CRYPTO_SPM) && !defined(MBEDTLS_PSA_CRYPTO_C)
@@ -604,6 +609,11 @@
 #error "MBEDTLS_PSA_INJECT_ENTROPY is not compatible with actual entropy sources"
 #endif
 
+#if defined(MBEDTLS_PSA_INJECT_ENTROPY) &&              \
+    defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+#error "MBEDTLS_PSA_INJECT_ENTROPY is not compatible with MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG"
+#endif
+
 #if defined(MBEDTLS_PSA_ITS_FILE_C) && \
     !defined(MBEDTLS_FS_IO)
 #error "MBEDTLS_PSA_ITS_FILE_C defined, but not all prerequisites"
@@ -880,6 +890,10 @@
 #error "MBEDTLS_SSL_DTLS_SRTP defined, but not all prerequisites"
 #endif
 
+#if defined(MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH) && ( !defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) )
+#error "MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH defined, but not all prerequisites"
+#endif
+
 /*
  * Avoid warning from -pedantic. This is a convenient place for this
  * workaround since this is included by every single file before the
diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index 464b61e..251d4f0 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -484,6 +484,11 @@
  * is still present and it is used for group structures not supported by the
  * alternative.
  *
+ * The original implementation can in addition be removed by setting the
+ * MBEDTLS_ECP_NO_FALLBACK option, in which case any function for which the
+ * corresponding MBEDTLS_ECP__FUNCTION_NAME__ALT macro is defined will not be
+ * able to fallback to curves not supported by the alternative implementation.
+ *
  * Any of these options become available by defining MBEDTLS_ECP_INTERNAL_ALT
  * and implementing the following functions:
  *      unsigned char mbedtls_internal_ecp_grp_capable(
@@ -497,21 +502,28 @@
  * called before and after each point operation and provide an opportunity to
  * implement optimized set up and tear down instructions.
  *
- * Example: In case you uncomment MBEDTLS_ECP_INTERNAL_ALT and
- * MBEDTLS_ECP_DOUBLE_JAC_ALT, mbed TLS will still provide the ecp_double_jac
- * function, but will use your mbedtls_internal_ecp_double_jac if the group is
- * supported (your mbedtls_internal_ecp_grp_capable function returns 1 when
- * receives it as an argument). If the group is not supported then the original
- * implementation is used. The other functions and the definition of
- * mbedtls_ecp_group and mbedtls_ecp_point will not change, so your
- * implementation of mbedtls_internal_ecp_double_jac and
- * mbedtls_internal_ecp_grp_capable must be compatible with this definition.
+ * Example: In case you set MBEDTLS_ECP_INTERNAL_ALT and
+ * MBEDTLS_ECP_DOUBLE_JAC_ALT, mbed TLS will still provide the ecp_double_jac()
+ * function, but will use your mbedtls_internal_ecp_double_jac() if the group
+ * for the operation is supported by your implementation (i.e. your
+ * mbedtls_internal_ecp_grp_capable() function returns 1 for this group). If the
+ * group is not supported by your implementation, then the original mbed TLS
+ * implementation of ecp_double_jac() is used instead, unless this fallback
+ * behaviour is disabled by setting MBEDTLS_ECP_NO_FALLBACK (in which case
+ * ecp_double_jac() will return MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE).
+ *
+ * The function prototypes and the definition of mbedtls_ecp_group and
+ * mbedtls_ecp_point will not change based on MBEDTLS_ECP_INTERNAL_ALT, so your
+ * implementation of mbedtls_internal_ecp__function_name__ must be compatible
+ * with their definitions.
  *
  * Uncomment a macro to enable alternate implementation of the corresponding
  * function.
  */
 /* Required for all the functions in this section */
 //#define MBEDTLS_ECP_INTERNAL_ALT
+/* Turn off software fallback for curves not supported in hardware */
+//#define MBEDTLS_ECP_NO_FALLBACK
 /* Support for Weierstrass curves with Jacobi representation */
 //#define MBEDTLS_ECP_RANDOMIZE_JAC_ALT
 //#define MBEDTLS_ECP_ADD_MIXED_ALT
@@ -1337,6 +1349,44 @@
  */
 //#define MBEDTLS_PSA_CRYPTO_DRIVERS
 
+/** \def MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
+ *
+ * Make the PSA Crypto module use an external random generator provided
+ * by a driver, instead of Mbed TLS's entropy and DRBG modules.
+ *
+ * \note This random generator must deliver random numbers with cryptographic
+ *       quality and high performance. It must supply unpredictable numbers
+ *       with a uniform distribution. The implementation of this function
+ *       is responsible for ensuring that the random generator is seeded
+ *       with sufficient entropy. If you have a hardware TRNG which is slow
+ *       or delivers non-uniform output, declare it as an entropy source
+ *       with mbedtls_entropy_add_source() instead of enabling this option.
+ *
+ * If you enable this option, you must configure the type
+ * ::mbedtls_psa_external_random_context_t in psa/crypto_platform.h
+ * and define a function called mbedtls_psa_external_get_random()
+ * with the following prototype:
+ * ```
+ * psa_status_t mbedtls_psa_external_get_random(
+ *     mbedtls_psa_external_random_context_t *context,
+ *     uint8_t *output, size_t output_size, size_t *output_length);
+ * );
+ * ```
+ * The \c context value is initialized to 0 before the first call.
+ * The function must fill the \c output buffer with \p output_size bytes
+ * of random data and set \c *output_length to \p output_size.
+ *
+ * Requires: MBEDTLS_PSA_CRYPTO_C
+ *
+ * \warning If you enable this option, code that uses the PSA cryptography
+ *          interface will not use any of the entropy sources set up for
+ *          the entropy module, nor the NV seed that MBEDTLS_ENTROPY_NV_SEED
+ *          enables.
+ *
+ * \note This option is experimental and may be removed without notice.
+ */
+//#define MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
+
 /**
  * \def MBEDTLS_PSA_CRYPTO_SPM
  *
@@ -1941,7 +1991,10 @@
 /**
  * \def MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH
  *
- * Enable modifying the maximum I/O buffer size.
+ * When this option is enabled, the SSL buffer will be resized automatically
+ * based on the negotiated maximum fragment length in each direction.
+ *
+ * Requires: MBEDTLS_SSL_MAX_FRAGMENT_LENGTH
  */
 //#define MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH
 
@@ -3115,7 +3168,9 @@
  *
  * Module:  library/psa_crypto.c
  *
- * Requires: MBEDTLS_CTR_DRBG_C, MBEDTLS_ENTROPY_C
+ * Requires: either MBEDTLS_CTR_DRBG_C and MBEDTLS_ENTROPY_C,
+ *           or MBEDTLS_HMAC_DRBG_C and MBEDTLS_ENTROPY_C,
+ *           or MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG.
  *
  */
 #define MBEDTLS_PSA_CRYPTO_C
@@ -3603,6 +3658,19 @@
  */
 //#define MBEDTLS_PARAM_FAILED( cond )               assert( cond )
 
+/* PSA options */
+/**
+ * Use HMAC_DRBG with the specified hash algorithm for HMAC_DRBG for the
+ * PSA crypto subsystem.
+ *
+ * If this option is unset:
+ * - If CTR_DRBG is available, the PSA subsystem uses it rather than HMAC_DRBG.
+ * - Otherwise, the PSA subsystem uses HMAC_DRBG with either
+ *   #MBEDTLS_MD_SHA512 or #MBEDTLS_MD_SHA256 based on availability and
+ *   on unspecified heuristics.
+ */
+//#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA256
+
 /* SSL Cache options */
 //#define MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT       86400 /**< 1 day  */
 //#define MBEDTLS_SSL_CACHE_DEFAULT_MAX_ENTRIES      50 /**< Maximum entries in cache */
diff --git a/include/mbedtls/config_psa.h b/include/mbedtls/config_psa.h
index 2b4c498..69a6a31 100644
--- a/include/mbedtls/config_psa.h
+++ b/include/mbedtls/config_psa.h
@@ -261,6 +261,7 @@
 #if defined(MBEDTLS_MD_C)
 #define MBEDTLS_PSA_BUILTIN_ALG_HMAC 1
 #define PSA_WANT_ALG_HMAC 1
+#define PSA_WANT_KEY_TYPE_HMAC
 #define MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF 1
 #define PSA_WANT_ALG_TLS12_PRF 1
 #define MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS 1
@@ -314,6 +315,7 @@
 #if defined(MBEDTLS_SHA256_C)
 #define MBEDTLS_PSA_BUILTIN_ALG_SHA_224 1
 #define MBEDTLS_PSA_BUILTIN_ALG_SHA_256 1
+#define PSA_WANT_ALG_SHA_224 1
 #define PSA_WANT_ALG_SHA_256 1
 #endif
 
diff --git a/include/mbedtls/ssl_internal.h b/include/mbedtls/ssl_internal.h
index 577c959..2097a6d 100644
--- a/include/mbedtls/ssl_internal.h
+++ b/include/mbedtls/ssl_internal.h
@@ -275,26 +275,26 @@
 #endif
 
 #if defined(MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH)
-static inline uint32_t mbedtls_ssl_get_output_buflen( const mbedtls_ssl_context *ctx )
+static inline size_t mbedtls_ssl_get_output_buflen( const mbedtls_ssl_context *ctx )
 {
 #if defined (MBEDTLS_SSL_DTLS_CONNECTION_ID)
-    return (uint32_t) mbedtls_ssl_get_output_max_frag_len( ctx )
+    return mbedtls_ssl_get_output_max_frag_len( ctx )
                + MBEDTLS_SSL_HEADER_LEN + MBEDTLS_SSL_PAYLOAD_OVERHEAD
                + MBEDTLS_SSL_CID_OUT_LEN_MAX;
 #else
-    return (uint32_t) mbedtls_ssl_get_output_max_frag_len( ctx )
+    return mbedtls_ssl_get_output_max_frag_len( ctx )
                + MBEDTLS_SSL_HEADER_LEN + MBEDTLS_SSL_PAYLOAD_OVERHEAD;
 #endif
 }
 
-static inline uint32_t mbedtls_ssl_get_input_buflen( const mbedtls_ssl_context *ctx )
+static inline size_t mbedtls_ssl_get_input_buflen( const mbedtls_ssl_context *ctx )
 {
 #if defined (MBEDTLS_SSL_DTLS_CONNECTION_ID)
-    return (uint32_t) mbedtls_ssl_get_input_max_frag_len( ctx )
+    return mbedtls_ssl_get_input_max_frag_len( ctx )
                + MBEDTLS_SSL_HEADER_LEN + MBEDTLS_SSL_PAYLOAD_OVERHEAD
                + MBEDTLS_SSL_CID_IN_LEN_MAX;
 #else
-    return (uint32_t) mbedtls_ssl_get_input_max_frag_len( ctx )
+    return mbedtls_ssl_get_input_max_frag_len( ctx )
                + MBEDTLS_SSL_HEADER_LEN + MBEDTLS_SSL_PAYLOAD_OVERHEAD;
 #endif
 }
diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index b41a20b..271fb99 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -90,10 +90,14 @@
  *
  * \retval #PSA_SUCCESS
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_HARDWARE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_INSUFFICIENT_ENTROPY
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  */
 psa_status_t psa_crypto_init(void);
 
@@ -368,6 +372,8 @@
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_CORRUPT
+ * \retval #PSA_ERROR_DATA_INVALID
  * \retval #PSA_ERROR_BAD_STATE
  *         The library has not been previously initialized by psa_crypto_init().
  *         It is implementation-dependent whether a failure to initialize
@@ -501,6 +507,8 @@
  * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_HARDWARE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_BAD_STATE
@@ -540,6 +548,10 @@
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  *         There was an failure in communication with the cryptoprocessor.
  *         The key material may still be present in the cryptoprocessor.
+ * \retval #PSA_ERROR_DATA_INVALID
+ *         This error is typically a result of either storage corruption on a
+ *         cleartext storage backend, or an attempt to read data that was
+ *         written by an incompatible version of the library.
  * \retval #PSA_ERROR_STORAGE_FAILURE
  *         The storage is corrupted. Implementations shall make a best effort
  *         to erase key material even in this stage, however applications
@@ -625,6 +637,8 @@
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
  * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
+ * \retval #PSA_ERROR_DATA_CORRUPT
+ * \retval #PSA_ERROR_DATA_INVALID
  * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_HARDWARE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
@@ -713,7 +727,7 @@
  * \retval #PSA_ERROR_BUFFER_TOO_SMALL
  *         The size of the \p data buffer is too small. You can determine a
  *         sufficient buffer size by calling
- *         #PSA_KEY_EXPORT_MAX_SIZE(\c type, \c bits)
+ *         #PSA_EXPORT_KEY_OUTPUT_SIZE(\c type, \c bits)
  *         where \c type is the key type
  *         and \c bits is the key size in bits.
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
@@ -783,7 +797,7 @@
  * \retval #PSA_ERROR_BUFFER_TOO_SMALL
  *         The size of the \p data buffer is too small. You can determine a
  *         sufficient buffer size by calling
- *         #PSA_KEY_EXPORT_MAX_SIZE(#PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(\c type), \c bits)
+ *         #PSA_EXPORT_KEY_OUTPUT_SIZE(#PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(\c type), \c bits)
  *         where \c type is the key type
  *         and \c bits is the key size in bits.
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
@@ -822,7 +836,7 @@
  * \param hash_size         Size of the \p hash buffer in bytes.
  * \param[out] hash_length  On success, the number of bytes
  *                          that make up the hash value. This is always
- *                          #PSA_HASH_SIZE(\p alg).
+ *                          #PSA_HASH_LENGTH(\p alg).
  *
  * \retval #PSA_SUCCESS
  *         Success.
@@ -1032,7 +1046,7 @@
  * \param hash_size             Size of the \p hash buffer in bytes.
  * \param[out] hash_length      On success, the number of bytes
  *                              that make up the hash value. This is always
- *                              #PSA_HASH_SIZE(\c alg) where \c alg is the
+ *                              #PSA_HASH_LENGTH(\c alg) where \c alg is the
  *                              hash algorithm that is calculated.
  *
  * \retval #PSA_SUCCESS
@@ -1041,7 +1055,7 @@
  *         The operation state is not valid (it must be active).
  * \retval #PSA_ERROR_BUFFER_TOO_SMALL
  *         The size of the \p hash buffer is too small. You can determine a
- *         sufficient buffer size by calling #PSA_HASH_SIZE(\c alg)
+ *         sufficient buffer size by calling #PSA_HASH_LENGTH(\c alg)
  *         where \c alg is the hash algorithm that is calculated.
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
@@ -1479,7 +1493,7 @@
  * \param mac_size          Size of the \p mac buffer in bytes.
  * \param[out] mac_length   On success, the number of bytes
  *                          that make up the MAC value. This is always
- *                          #PSA_MAC_FINAL_SIZE(\c key_type, \c key_bits, \c alg)
+ *                          #PSA_MAC_LENGTH(\c key_type, \c key_bits, \c alg)
  *                          where \c key_type and \c key_bits are the type and
  *                          bit-size respectively of the key and \c alg is the
  *                          MAC algorithm that is calculated.
@@ -1491,7 +1505,7 @@
  *         operation).
  * \retval #PSA_ERROR_BUFFER_TOO_SMALL
  *         The size of the \p mac buffer is too small. You can determine a
- *         sufficient buffer size by calling PSA_MAC_FINAL_SIZE().
+ *         sufficient buffer size by calling PSA_MAC_LENGTH().
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_HARDWARE_FAILURE
@@ -3556,6 +3570,8 @@
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_HARDWARE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_BAD_STATE
  *         The library has not been previously initialized by psa_crypto_init().
@@ -3721,6 +3737,8 @@
  * \retval #PSA_ERROR_HARDWARE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_BAD_STATE
  *         The library has not been previously initialized by psa_crypto_init().
diff --git a/include/psa/crypto_compat.h b/include/psa/crypto_compat.h
index 5bb5669..df6645a 100644
--- a/include/psa/crypto_compat.h
+++ b/include/psa/crypto_compat.h
@@ -110,6 +110,18 @@
     MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_SIGNATURE_MAX_SIZE )
 #define PSA_ASYMMETRIC_SIGN_OUTPUT_SIZE( key_type, key_bits, alg ) \
     MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_SIGN_OUTPUT_SIZE( key_type, key_bits, alg ) )
+#define PSA_KEY_EXPORT_MAX_SIZE( key_type, key_bits ) \
+    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_EXPORT_KEY_OUTPUT_SIZE( key_type, key_bits ) )
+#define PSA_BLOCK_CIPHER_BLOCK_SIZE( type ) \
+    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_BLOCK_CIPHER_BLOCK_LENGTH( type ) )
+#define PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE \
+    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE )
+#define PSA_HASH_SIZE( alg ) \
+    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_HASH_LENGTH( alg ) )
+#define PSA_MAC_FINAL_SIZE( key_type, key_bits, alg ) \
+    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_MAC_LENGTH( key_type, key_bits, alg ) )
+#define PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN \
+    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE )
 
 /*
  * Deprecated PSA Crypto function names (PSA Crypto API  <= 1.0 beta3)
@@ -304,6 +316,8 @@
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_BAD_STATE
  *         The library has not been previously initialized by psa_crypto_init().
  *         It is implementation-dependent whether a failure to initialize
diff --git a/include/psa/crypto_config.h b/include/psa/crypto_config.h
index cf7f63a..a4d11c9 100644
--- a/include/psa/crypto_config.h
+++ b/include/psa/crypto_config.h
@@ -70,6 +70,8 @@
 #define PSA_WANT_ALG_SHA_512                    1
 #define PSA_WANT_ALG_TLS12_PRF                  1
 #define PSA_WANT_ALG_TLS12_PSK_TO_MS            1
+#define PSA_WANT_KEY_TYPE_DERIVE                1
+#define PSA_WANT_KEY_TYPE_HMAC                  1
 #define PSA_WANT_KEY_TYPE_ECC_KEY_PAIR          1
 #define PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY        1
 #define PSA_WANT_KEY_TYPE_RSA_KEY_PAIR          1
diff --git a/include/psa/crypto_extra.h b/include/psa/crypto_extra.h
index f793a6c..14b5be3 100644
--- a/include/psa/crypto_extra.h
+++ b/include/psa/crypto_extra.h
@@ -183,8 +183,10 @@
  * \retval #PSA_ERROR_NOT_PERMITTED
  *         The caller is not authorized to register the specified key slot.
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
- * \retval #PSA_ERROR_HARDWARE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
  * \retval #PSA_ERROR_BAD_STATE
  *         The library has not been previously initialized by psa_crypto_init().
@@ -649,6 +651,57 @@
 
 /**@}*/
 
+/** \defgroup psa_external_rng External random generator
+ * @{
+ */
+
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+/** External random generator function, implemented by the platform.
+ *
+ * When the compile-time option #MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG is enabled,
+ * this function replaces Mbed TLS's entropy and DRBG modules for all
+ * random generation triggered via PSA crypto interfaces.
+ *
+ * \note This random generator must deliver random numbers with cryptographic
+ *       quality and high performance. It must supply unpredictable numbers
+ *       with a uniform distribution. The implementation of this function
+ *       is responsible for ensuring that the random generator is seeded
+ *       with sufficient entropy. If you have a hardware TRNG which is slow
+ *       or delivers non-uniform output, declare it as an entropy source
+ *       with mbedtls_entropy_add_source() instead of enabling this option.
+ *
+ * \param[in,out] context       Pointer to the random generator context.
+ *                              This is all-bits-zero on the first call
+ *                              and preserved between successive calls.
+ * \param[out] output           Output buffer. On success, this buffer
+ *                              contains random data with a uniform
+ *                              distribution.
+ * \param output_size           The size of the \p output buffer in bytes.
+ * \param[out] output_length    On success, set this value to \p output_size.
+ *
+ * \retval #PSA_SUCCESS
+ *         Success. The output buffer contains \p output_size bytes of
+ *         cryptographic-quality random data, and \c *output_length is
+ *         set to \p output_size.
+ * \retval #PSA_ERROR_INSUFFICIENT_ENTROPY
+ *         The random generator requires extra entropy and there is no
+ *         way to obtain entropy under current environment conditions.
+ *         This error should not happen under normal circumstances since
+ *         this function is responsible for obtaining as much entropy as
+ *         it needs. However implementations of this function may return
+ *         #PSA_ERROR_INSUFFICIENT_ENTROPY if there is no way to obtain
+ *         entropy without blocking indefinitely.
+ * \retval #PSA_ERROR_HARDWARE_FAILURE
+ *         A failure of the random generator hardware that isn't covered
+ *         by #PSA_ERROR_INSUFFICIENT_ENTROPY.
+ */
+psa_status_t mbedtls_psa_external_get_random(
+    mbedtls_psa_external_random_context_t *context,
+    uint8_t *output, size_t output_size, size_t *output_length );
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
+/**@}*/
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/include/psa/crypto_platform.h b/include/psa/crypto_platform.h
index 567398d..8acf22c 100644
--- a/include/psa/crypto_platform.h
+++ b/include/psa/crypto_platform.h
@@ -81,4 +81,19 @@
 
 #endif /* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER */
 
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+/** The type of the context passed to mbedtls_psa_external_get_random().
+ *
+ * Mbed TLS initializes the context to all-bits-zero before calling
+ * mbedtls_psa_external_get_random() for the first time.
+ *
+ * The definition of this type in the Mbed TLS source code is for
+ * demonstration purposes. Implementers of mbedtls_psa_external_get_random()
+ * are expected to replace it with a custom definition.
+ */
+typedef struct {
+    uintptr_t opaque[2];
+} mbedtls_psa_external_random_context_t;
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
 #endif /* PSA_CRYPTO_PLATFORM_H */
diff --git a/include/psa/crypto_se_driver.h b/include/psa/crypto_se_driver.h
index 1fae575..f5fe029 100644
--- a/include/psa/crypto_se_driver.h
+++ b/include/psa/crypto_se_driver.h
@@ -1378,6 +1378,8 @@
  *         `methods->hal_version` is not supported by this implementation.
  * \return #PSA_ERROR_INSUFFICIENT_MEMORY
  * \return #PSA_ERROR_NOT_PERMITTED
+ * \return #PSA_ERROR_STORAGE_FAILURE
+ * \return #PSA_ERROR_DATA_CORRUPT
  */
 psa_status_t psa_register_se_driver(
     psa_key_location_t location,
diff --git a/include/psa/crypto_sizes.h b/include/psa/crypto_sizes.h
index 3df01b2..34e69be 100644
--- a/include/psa/crypto_sizes.h
+++ b/include/psa/crypto_sizes.h
@@ -68,8 +68,8 @@
  *         An implementation may return either 0 or the correct size
  *         for a hash algorithm that it recognizes, but does not support.
  */
-#define PSA_HASH_SIZE(alg)                                      \
-    (                                                           \
+#define PSA_HASH_LENGTH(alg)                                        \
+    (                                                               \
         PSA_ALG_HMAC_GET_HASH(alg) == PSA_ALG_MD2 ? 16 :            \
         PSA_ALG_HMAC_GET_HASH(alg) == PSA_ALG_MD4 ? 16 :            \
         PSA_ALG_HMAC_GET_HASH(alg) == PSA_ALG_MD5 ? 16 :            \
@@ -188,10 +188,11 @@
 #define PSA_VENDOR_ECC_MAX_CURVE_BITS 0
 #endif
 
-/** \def PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN
+/** This macro returns the maximum supported length of the PSK for the
+ * TLS-1.2 PSK-to-MS key derivation
+ * (#PSA_ALG_TLS12_PSK_TO_MS(\p hash_alg)).
  *
- * This macro returns the maximum length of the PSK supported
- * by the TLS-1.2 PSK-to-MS key derivation.
+ * The maximum supported length does not depend on the chosen hash algorithm.
  *
  * Quoting RFC 4279, Sect 5.3:
  * TLS implementations supporting these ciphersuites MUST support
@@ -200,17 +201,21 @@
  * keys is RECOMMENDED.
  *
  * Therefore, no implementation should define a value smaller than 64
- * for #PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN.
+ * for #PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE.
  */
-#define PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN 128
+#define PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE 128
 
 /** The maximum size of a block cipher supported by the implementation. */
-#define PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE 16
+#define PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE 16
 
 /** The size of the output of psa_mac_sign_finish(), in bytes.
  *
  * This is also the MAC size that psa_mac_verify_finish() expects.
  *
+ * \warning This macro may evaluate its arguments multiple times or
+ *          zero times, so you should not pass arguments that contain
+ *          side effects.
+ *
  * \param key_type      The type of the MAC key.
  * \param key_bits      The size of the MAC key in bits.
  * \param alg           A MAC algorithm (\c PSA_ALG_XXX value such that
@@ -224,10 +229,10 @@
  * \return              Unspecified if the key parameters are not consistent
  *                      with the algorithm.
  */
-#define PSA_MAC_FINAL_SIZE(key_type, key_bits, alg)                     \
-    ((alg) & PSA_ALG_MAC_TRUNCATION_MASK ? PSA_MAC_TRUNCATED_LENGTH(alg) : \
-     PSA_ALG_IS_HMAC(alg) ? PSA_HASH_SIZE(PSA_ALG_HMAC_GET_HASH(alg)) : \
-     PSA_ALG_IS_BLOCK_CIPHER_MAC(alg) ? PSA_BLOCK_CIPHER_BLOCK_SIZE(key_type) : \
+#define PSA_MAC_LENGTH(key_type, key_bits, alg)                                   \
+    ((alg) & PSA_ALG_MAC_TRUNCATION_MASK ? PSA_MAC_TRUNCATED_LENGTH(alg) :        \
+     PSA_ALG_IS_HMAC(alg) ? PSA_HASH_LENGTH(PSA_ALG_HMAC_GET_HASH(alg)) :         \
+     PSA_ALG_IS_BLOCK_CIPHER_MAC(alg) ? PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
      ((void)(key_type), (void)(key_bits), 0))
 
 /** The maximum size of the output of psa_aead_encrypt(), in bytes.
@@ -303,7 +308,7 @@
  * implementation to delay the output until it has a full block. */
 #define PSA_AEAD_UPDATE_OUTPUT_SIZE(alg, input_length)                  \
     (PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                             \
-     PSA_ROUND_UP_TO_MULTIPLE(PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE, (input_length)) : \
+     PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE, (input_length)) : \
      (input_length))
 
 /** A sufficient ciphertext buffer size for psa_aead_finish().
@@ -326,7 +331,7 @@
  */
 #define PSA_AEAD_FINISH_OUTPUT_SIZE(alg)                                \
     (PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                             \
-     PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE :                                  \
+     PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE :                                  \
      0)
 
 /** A sufficient plaintext buffer size for psa_aead_verify().
@@ -349,12 +354,12 @@
  */
 #define PSA_AEAD_VERIFY_OUTPUT_SIZE(alg)                                \
     (PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                             \
-     PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE :                                  \
+     PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE :                                  \
      0)
 
 #define PSA_RSA_MINIMUM_PADDING_SIZE(alg)                         \
     (PSA_ALG_IS_RSA_OAEP(alg) ?                                   \
-     2 * PSA_HASH_SIZE(PSA_ALG_RSA_OAEP_GET_HASH(alg)) + 1 :      \
+     2 * PSA_HASH_LENGTH(PSA_ALG_RSA_OAEP_GET_HASH(alg)) + 1 :    \
      11 /*PKCS#1v1.5*/)
 
 /**
@@ -587,12 +592,13 @@
 #define PSA_KEY_EXPORT_ECC_KEY_PAIR_MAX_SIZE(key_bits)   \
     (PSA_BITS_TO_BYTES(key_bits))
 
-/** Sufficient output buffer size for psa_export_key() or psa_export_public_key().
+/** Sufficient output buffer size for psa_export_key() or
+ * psa_export_public_key().
  *
  * This macro returns a compile-time constant if its arguments are
  * compile-time constants.
  *
- * \warning This function may call its arguments multiple times or
+ * \warning This macro may evaluate its arguments multiple times or
  *          zero times, so you should not pass arguments that contain
  *          side effects.
  *
@@ -605,7 +611,7 @@
  * if (status != PSA_SUCCESS) handle_error(...);
  * psa_key_type_t key_type = psa_get_key_type(&attributes);
  * size_t key_bits = psa_get_key_bits(&attributes);
- * size_t buffer_size = PSA_KEY_EXPORT_MAX_SIZE(key_type, key_bits);
+ * size_t buffer_size = PSA_EXPORT_KEY_OUTPUT_SIZE(key_type, key_bits);
  * psa_reset_key_attributes(&attributes);
  * uint8_t *buffer = malloc(buffer_size);
  * if (buffer == NULL) handle_error(...);
@@ -614,32 +620,12 @@
  * if (status != PSA_SUCCESS) handle_error(...);
  * \endcode
  *
- * For psa_export_public_key(), calculate the buffer size from the
- * public key type. You can use the macro #PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR
- * to convert a key pair type to the corresponding public key type.
- * \code{c}
- * psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
- * psa_status_t status;
- * status = psa_get_key_attributes(key, &attributes);
- * if (status != PSA_SUCCESS) handle_error(...);
- * psa_key_type_t key_type = psa_get_key_type(&attributes);
- * psa_key_type_t public_key_type = PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(key_type);
- * size_t key_bits = psa_get_key_bits(&attributes);
- * size_t buffer_size = PSA_KEY_EXPORT_MAX_SIZE(public_key_type, key_bits);
- * psa_reset_key_attributes(&attributes);
- * uint8_t *buffer = malloc(buffer_size);
- * if (buffer == NULL) handle_error(...);
- * size_t buffer_length;
- * status = psa_export_public_key(key, buffer, buffer_size, &buffer_length);
- * if (status != PSA_SUCCESS) handle_error(...);
- * \endcode
- *
  * \param key_type  A supported key type.
  * \param key_bits  The size of the key in bits.
  *
  * \return If the parameters are valid and supported, return
  *         a buffer size in bytes that guarantees that
- *         psa_sign_hash() will not fail with
+ *         psa_export_key() or psa_export_public_key() will not fail with
  *         #PSA_ERROR_BUFFER_TOO_SMALL.
  *         If the parameters are a valid combination that is not supported
  *         by the implementation, this macro shall return either a
@@ -647,14 +633,14 @@
  *         If the parameters are not valid, the
  *         return value is unspecified.
  */
-#define PSA_KEY_EXPORT_MAX_SIZE(key_type, key_bits)                     \
-    (PSA_KEY_TYPE_IS_UNSTRUCTURED(key_type) ? PSA_BITS_TO_BYTES(key_bits) : \
-     (key_type) == PSA_KEY_TYPE_RSA_KEY_PAIR ? PSA_KEY_EXPORT_RSA_KEY_PAIR_MAX_SIZE(key_bits) : \
+#define PSA_EXPORT_KEY_OUTPUT_SIZE(key_type, key_bits)                                              \
+    (PSA_KEY_TYPE_IS_UNSTRUCTURED(key_type) ? PSA_BITS_TO_BYTES(key_bits) :                         \
+     (key_type) == PSA_KEY_TYPE_RSA_KEY_PAIR ? PSA_KEY_EXPORT_RSA_KEY_PAIR_MAX_SIZE(key_bits) :     \
      (key_type) == PSA_KEY_TYPE_RSA_PUBLIC_KEY ? PSA_KEY_EXPORT_RSA_PUBLIC_KEY_MAX_SIZE(key_bits) : \
-     (key_type) == PSA_KEY_TYPE_DSA_KEY_PAIR ? PSA_KEY_EXPORT_DSA_KEY_PAIR_MAX_SIZE(key_bits) : \
+     (key_type) == PSA_KEY_TYPE_DSA_KEY_PAIR ? PSA_KEY_EXPORT_DSA_KEY_PAIR_MAX_SIZE(key_bits) :     \
      (key_type) == PSA_KEY_TYPE_DSA_PUBLIC_KEY ? PSA_KEY_EXPORT_DSA_PUBLIC_KEY_MAX_SIZE(key_bits) : \
-     PSA_KEY_TYPE_IS_ECC_KEY_PAIR(key_type) ? PSA_KEY_EXPORT_ECC_KEY_PAIR_MAX_SIZE(key_bits) : \
-     PSA_KEY_TYPE_IS_ECC_PUBLIC_KEY(key_type) ? PSA_KEY_EXPORT_ECC_PUBLIC_KEY_MAX_SIZE(key_bits) : \
+     PSA_KEY_TYPE_IS_ECC_KEY_PAIR(key_type) ? PSA_KEY_EXPORT_ECC_KEY_PAIR_MAX_SIZE(key_bits) :      \
+     PSA_KEY_TYPE_IS_ECC_PUBLIC_KEY(key_type) ? PSA_KEY_EXPORT_ECC_PUBLIC_KEY_MAX_SIZE(key_bits) :  \
      0)
 
 /** The default nonce size for an AEAD algorithm, in bytes.
@@ -683,7 +669,7 @@
  *         and AEAD algorithm that it recognizes, but does not support.
  */
 #define PSA_AEAD_NONCE_LENGTH(key_type, alg) \
-    (PSA_BLOCK_CIPHER_BLOCK_SIZE(key_type) == 16 && \
+    (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) == 16 && \
          (PSA_ALG_AEAD_WITH_DEFAULT_TAG_LENGTH(alg) == PSA_ALG_CCM || \
           PSA_ALG_AEAD_WITH_DEFAULT_TAG_LENGTH(alg) == PSA_ALG_GCM) ? 12 : \
      (key_type) == PSA_KEY_TYPE_CHACHA20 && \
@@ -727,13 +713,13 @@
  *         and cipher algorithm that it recognizes, but does not support.
  */
 #define PSA_CIPHER_IV_LENGTH(key_type, alg) \
-    (PSA_BLOCK_CIPHER_BLOCK_SIZE(key_type) > 1 && \
+    (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) > 1 && \
         ((alg) == PSA_ALG_CTR || \
          (alg) == PSA_ALG_CFB || \
          (alg) == PSA_ALG_OFB || \
          (alg) == PSA_ALG_XTS || \
          (alg) == PSA_ALG_CBC_NO_PADDING || \
-         (alg) == PSA_ALG_CBC_PKCS7) ? PSA_BLOCK_CIPHER_BLOCK_SIZE(key_type) : \
+         (alg) == PSA_ALG_CBC_PKCS7) ? PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
      (key_type) == PSA_KEY_TYPE_CHACHA20 && \
          (alg) == PSA_ALG_STREAM_CIPHER ? 12 : \
      0)
diff --git a/include/psa/crypto_types.h b/include/psa/crypto_types.h
index 0a2ae54..9804881 100644
--- a/include/psa/crypto_types.h
+++ b/include/psa/crypto_types.h
@@ -115,14 +115,14 @@
  *   whether the key is _volatile_ or _persistent_.
  *   See ::psa_key_persistence_t for more information.
  * - Bits 8-31 (#PSA_KEY_LIFETIME_GET_LOCATION(\c lifetime)):
- *   location indicator. This value indicates where the key is stored
- *   and where operations on the key are performed.
+ *   location indicator. This value indicates which part of the system
+ *   has access to the key material and can perform operations using the key.
  *   See ::psa_key_location_t for more information.
  *
  * Volatile keys are automatically destroyed when the application instance
  * terminates or on a power reset of the device. Persistent keys are
  * preserved until the application explicitly destroys them or until an
- * implementation-specific device management event occurs (for example,
+ * integration-specific device management event occurs (for example,
  * a factory reset).
  *
  * Persistent keys have a key identifier of type #mbedtls_svc_key_id_t.
@@ -131,12 +131,10 @@
  * The application can call psa_open_key() to open a persistent key that
  * it created previously.
  *
- * This specification defines two basic lifetime values:
- * - Keys with the lifetime #PSA_KEY_LIFETIME_VOLATILE are volatile.
- *   All implementations should support this lifetime.
- * - Keys with the lifetime #PSA_KEY_LIFETIME_PERSISTENT are persistent.
- *   All implementations that have access to persistent storage with
- *   appropriate security guarantees should support this lifetime.
+ * The default lifetime of a key is #PSA_KEY_LIFETIME_VOLATILE. The lifetime
+ * #PSA_KEY_LIFETIME_PERSISTENT is supported if persistent storage is
+ * available. Other lifetime values may be supported depending on the
+ * library configuration.
  */
 typedef uint32_t psa_key_lifetime_t;
 
@@ -149,35 +147,21 @@
  * actually affect persistent keys at different levels is outside the
  * scope of the PSA Cryptography specification.
  *
- * This specification defines the following values of persistence levels:
+ * The PSA Cryptography specification defines the following values of
+ * persistence levels:
  * - \c 0 = #PSA_KEY_PERSISTENCE_VOLATILE: volatile key.
  *   A volatile key is automatically destroyed by the implementation when
  *   the application instance terminates. In particular, a volatile key
  *   is automatically destroyed on a power reset of the device.
  * - \c 1 = #PSA_KEY_PERSISTENCE_DEFAULT:
  *   persistent key with a default lifetime.
- *   Implementations should support this value if they support persistent
- *   keys at all.
- *   Applications should use this value if they have no specific needs that
- *   are only met by implementation-specific features.
- * - \c 2-127: persistent key with a PSA-specified lifetime.
- *   The PSA Cryptography specification does not define the meaning of these
- *   values, but other PSA specifications may do so.
- * - \c 128-254: persistent key with a vendor-specified lifetime.
- *   No PSA specification will define the meaning of these values, so
- *   implementations may choose the meaning freely.
- *   As a guideline, higher persistence levels should cause a key to survive
- *   more management events than lower levels.
+ * - \c 2-254: currently not supported by Mbed TLS.
  * - \c 255 = #PSA_KEY_PERSISTENCE_READ_ONLY:
  *   read-only or write-once key.
  *   A key with this persistence level cannot be destroyed.
- *   Implementations that support such keys may either allow their creation
- *   through the PSA Cryptography API, preferably only to applications with
- *   the appropriate privilege, or only expose keys created through
- *   implementation-specific means such as a factory ROM engraving process.
- *   Note that keys that are read-only due to policy restrictions
- *   rather than due to physical limitations should not have this
- *   persistence levels.
+ *   Mbed TLS does not currently offer a way to create such keys, but
+ *   integrations of Mbed TLS can use it for built-in keys that the
+ *   application cannot modify (for example, a hardware unique key (HUK)).
  *
  * \note Key persistence levels are 8-bit values. Key management
  *       interfaces operate on lifetimes (type ::psa_key_lifetime_t) which
@@ -187,28 +171,30 @@
 
 /** Encoding of key location indicators.
  *
- * If an implementation of this API can make calls to external
+ * If an integration of Mbed TLS can make calls to external
  * cryptoprocessors such as secure elements, the location of a key
  * indicates which secure element performs the operations on the key.
- * If an implementation offers multiple physical locations for persistent
- * storage, the location indicator reflects at which physical location
- * the key is stored.
+ * Depending on the design of the secure element, the key
+ * material may be stored either in the secure element, or
+ * in wrapped (encrypted) form alongside the key metadata in the
+ * primary local storage.
  *
- * This specification defines the following values of location indicators:
+ * The PSA Cryptography API specification defines the following values of
+ * location indicators:
  * - \c 0: primary local storage.
- *   All implementations should support this value.
+ *   This location is always available.
  *   The primary local storage is typically the same storage area that
  *   contains the key metadata.
  * - \c 1: primary secure element.
- *   Implementations should support this value if there is a secure element
- *   attached to the operating environment.
+ *   Integrations of Mbed TLS should support this value if there is a secure
+ *   element attached to the operating environment.
  *   As a guideline, secure elements may provide higher resistance against
  *   side channel and physical attacks than the primary local storage, but may
  *   have restrictions on supported key types, sizes, policies and operations
  *   and may have different performance characteristics.
  * - \c 2-0x7fffff: other locations defined by a PSA specification.
  *   The PSA Cryptography API does not currently assign any meaning to these
- *   locations, but future versions of this specification or other PSA
+ *   locations, but future versions of that specification or other PSA
  *   specifications may do so.
  * - \c 0x800000-0xffffff: vendor-defined locations.
  *   No PSA specification will assign a meaning to locations in this range.
@@ -223,7 +209,7 @@
  *
  * - Applications may freely choose key identifiers in the range
  *   #PSA_KEY_ID_USER_MIN to #PSA_KEY_ID_USER_MAX.
- * - Implementations may define additional key identifiers in the range
+ * - The implementation may define additional key identifiers in the range
  *   #PSA_KEY_ID_VENDOR_MIN to #PSA_KEY_ID_VENDOR_MAX.
  * - 0 is reserved as an invalid key identifier.
  * - Key identifiers outside these ranges are reserved for future use.
@@ -271,23 +257,18 @@
  * - The key's policy, comprising usage flags and a specification of
  *   the permitted algorithm(s).
  * - Information about the key itself: the key type and its size.
- * - Implementations may define additional attributes.
+ * - Additional implementation-defined attributes.
  *
  * The actual key material is not considered an attribute of a key.
  * Key attributes do not contain information that is generally considered
  * highly confidential.
  *
- * An attribute structure can be a simple data structure where each function
+ * An attribute structure works like a simple data structure where each function
  * `psa_set_key_xxx` sets a field and the corresponding function
  * `psa_get_key_xxx` retrieves the value of the corresponding field.
- * However, implementations may report values that are equivalent to the
- * original one, but have a different encoding. For example, an
- * implementation may use a more compact representation for types where
- * many bit-patterns are invalid or not supported, and store all values
- * that it does not support as a special marker value. In such an
- * implementation, after setting an invalid value, the corresponding
- * get function returns an invalid value which may not be the one that
- * was originally stored.
+ * However, a future version of the library  may report values that are
+ * equivalent to the original one, but have a different encoding. Invalid
+ * values may be mapped to different, also invalid values.
  *
  * An attribute structure may contain references to auxiliary resources,
  * for example pointers to allocated memory or indirect references to
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index f1b5c53..54273ed 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -270,6 +270,46 @@
  */
 #define PSA_ERROR_INVALID_HANDLE        ((psa_status_t)-136)
 
+/** Stored data has been corrupted.
+ *
+ * This error indicates that some persistent storage has suffered corruption.
+ * It does not indicate the following situations, which have specific error
+ * codes:
+ *
+ * - A corruption of volatile memory - use #PSA_ERROR_CORRUPTION_DETECTED.
+ * - A communication error between the cryptoprocessor and its external
+ *   storage - use #PSA_ERROR_COMMUNICATION_FAILURE.
+ * - When the storage is in a valid state but is full - use
+ *   #PSA_ERROR_INSUFFICIENT_STORAGE.
+ * - When the storage fails for other reasons - use
+ *   #PSA_ERROR_STORAGE_FAILURE.
+ * - When the stored data is not valid - use #PSA_ERROR_DATA_INVALID.
+ *
+ * \note A storage corruption does not indicate that any data that was
+ * previously read is invalid. However this previously read data might no
+ * longer be readable from storage.
+ *
+ * When a storage failure occurs, it is no longer possible to ensure the
+ * global integrity of the keystore.
+ */
+#define PSA_ERROR_DATA_CORRUPT          ((psa_status_t)-152)
+
+/** Data read from storage is not valid for the implementation.
+ *
+ * This error indicates that some data read from storage does not have a valid
+ * format. It does not indicate the following situations, which have specific
+ * error codes:
+ *
+ * - When the storage or stored data is corrupted - use #PSA_ERROR_DATA_CORRUPT
+ * - When the storage fails for other reasons - use #PSA_ERROR_STORAGE_FAILURE
+ * - An invalid argument to the API - use #PSA_ERROR_INVALID_ARGUMENT
+ *
+ * This error is typically a result of either storage corruption on a
+ * cleartext storage backend, or an attempt to read data that was
+ * written by an incompatible version of the library.
+ */
+#define PSA_ERROR_DATA_INVALID          ((psa_status_t)-153)
+
 /**@}*/
 
 /** \defgroup crypto_types Key and algorithm types
@@ -363,7 +403,7 @@
  * used for.
  *
  * HMAC keys should generally have the same size as the underlying hash.
- * This size can be calculated with #PSA_HASH_SIZE(\c alg) where
+ * This size can be calculated with #PSA_HASH_LENGTH(\c alg) where
  * \c alg is the HMAC algorithm or the underlying hash algorithm. */
 #define PSA_KEY_TYPE_HMAC                           ((psa_key_type_t)0x1100)
 
@@ -594,9 +634,9 @@
  *
  * \warning This macro may evaluate its argument multiple times.
  */
-#define PSA_BLOCK_CIPHER_BLOCK_SIZE(type)            \
+#define PSA_BLOCK_CIPHER_BLOCK_LENGTH(type)                                     \
     (((type) & PSA_KEY_TYPE_CATEGORY_MASK) == PSA_KEY_TYPE_CATEGORY_SYMMETRIC ? \
-     1u << PSA_GET_KEY_TYPE_BLOCK_SIZE_EXPONENT(type) :                 \
+     1u << PSA_GET_KEY_TYPE_BLOCK_SIZE_EXPONENT(type) :                         \
      0u)
 
 /** Vendor-defined algorithm flag.
@@ -1568,13 +1608,12 @@
  *
  * A persistent key remains in storage until it is explicitly destroyed or
  * until the corresponding storage area is wiped. This specification does
- * not define any mechanism to wipe a storage area, but implementations may
+ * not define any mechanism to wipe a storage area, but integrations may
  * provide their own mechanism (for example to perform a factory reset,
  * to prepare for device refurbishment, or to uninstall an application).
  *
  * This lifetime value is the default storage area for the calling
- * application. Implementations may offer other storage areas designated
- * by other lifetime values as implementation-specific extensions.
+ * application. Integrations of Mbed TLS may support other persistent lifetimes.
  * See ::psa_key_lifetime_t for more information.
  */
 #define PSA_KEY_LIFETIME_PERSISTENT             ((psa_key_lifetime_t)0x00000001)
diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index b309b6e..3ecbf9a 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -62,6 +62,8 @@
     poly1305.c
     psa_crypto.c
     psa_crypto_driver_wrappers.c
+    psa_crypto_ecp.c
+    psa_crypto_rsa.c
     psa_crypto_se.c
     psa_crypto_slot_management.c
     psa_crypto_storage.c
diff --git a/library/Makefile b/library/Makefile
index ae33bf2..5ef2923 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -119,6 +119,8 @@
 	     poly1305.o \
 	     psa_crypto.o \
 	     psa_crypto_driver_wrappers.o \
+	     psa_crypto_ecp.o \
+	     psa_crypto_rsa.o \
 	     psa_crypto_se.o \
 	     psa_crypto_slot_management.o \
 	     psa_crypto_storage.o \
diff --git a/library/bignum.c b/library/bignum.c
index 9cc5d66..e74a1ad 100644
--- a/library/bignum.c
+++ b/library/bignum.c
@@ -1401,6 +1401,12 @@
     for( n = B->n; n > 0; n-- )
         if( B->p[n - 1] != 0 )
             break;
+    if( n > A->n )
+    {
+        /* B >= (2^ciL)^n > A */
+        ret = MBEDTLS_ERR_MPI_NEGATIVE_VALUE;
+        goto cleanup;
+    }
 
     carry = mpi_sub_hlp( n, X->p, B->p );
     if( carry != 0 )
diff --git a/library/cmac.c b/library/cmac.c
index 59ece15..06f8eec 100644
--- a/library/cmac.c
+++ b/library/cmac.c
@@ -45,22 +45,10 @@
 #include "mbedtls/cmac.h"
 #include "mbedtls/platform_util.h"
 #include "mbedtls/error.h"
+#include "mbedtls/platform.h"
 
 #include <string.h>
 
-
-#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
-#else
-#include <stdlib.h>
-#define mbedtls_calloc     calloc
-#define mbedtls_free       free
-#if defined(MBEDTLS_SELF_TEST)
-#include <stdio.h>
-#define mbedtls_printf     printf
-#endif /* MBEDTLS_SELF_TEST */
-#endif /* MBEDTLS_PLATFORM_C */
-
 #if !defined(MBEDTLS_CMAC_ALT) || defined(MBEDTLS_SELF_TEST)
 
 /*
@@ -793,6 +781,18 @@
         if( ( ret = mbedtls_cipher_setkey( &ctx, key, keybits,
                                        MBEDTLS_ENCRYPT ) ) != 0 )
         {
+            /* When CMAC is implemented by an alternative implementation, or
+             * the underlying primitive itself is implemented alternatively,
+             * AES-192 may be unavailable. This should not cause the selftest
+             * function to fail. */
+            if( ( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED ||
+                  ret == MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE ) &&
+                  cipher_type == MBEDTLS_CIPHER_AES_192_ECB ) {
+                if( verbose != 0 )
+                    mbedtls_printf( "skipped\n" );
+                goto next_test;
+            }
+
             if( verbose != 0 )
                 mbedtls_printf( "test execution failed\n" );
 
@@ -820,6 +820,7 @@
         if( verbose != 0 )
             mbedtls_printf( "passed\n" );
 
+next_test:
         mbedtls_cipher_free( &ctx );
     }
 
@@ -864,6 +865,18 @@
         if( ( ret = mbedtls_cipher_cmac( cipher_info, key, keybits, messages,
                                          message_lengths[i], output ) ) != 0 )
         {
+            /* When CMAC is implemented by an alternative implementation, or
+             * the underlying primitive itself is implemented alternatively,
+             * AES-192 may be unavailable. This should not cause the selftest
+             * function to fail. */
+            if( ( ret == MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED ||
+                  ret == MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE ) &&
+                  cipher_type == MBEDTLS_CIPHER_AES_192_ECB ) {
+                if( verbose != 0 )
+                    mbedtls_printf( "skipped\n" );
+                continue;
+            }
+
             if( verbose != 0 )
                 mbedtls_printf( "failed\n" );
             goto exit;
diff --git a/library/ctr_drbg.c b/library/ctr_drbg.c
index 023aac5..3815dc7 100644
--- a/library/ctr_drbg.c
+++ b/library/ctr_drbg.c
@@ -394,7 +394,7 @@
     /* Gather entropy for a nonce if requested. */
     if( nonce_len != 0 )
     {
-        if( 0 != ctx->f_entropy( ctx->p_entropy, seed, nonce_len ) )
+        if( 0 != ctx->f_entropy( ctx->p_entropy, seed + seedlen, nonce_len ) )
         {
             return( MBEDTLS_ERR_CTR_DRBG_ENTROPY_SOURCE_FAILED );
         }
@@ -684,54 +684,134 @@
 
 #if defined(MBEDTLS_SELF_TEST)
 
-static const unsigned char entropy_source_pr[96] =
-    { 0xc1, 0x80, 0x81, 0xa6, 0x5d, 0x44, 0x02, 0x16,
-      0x19, 0xb3, 0xf1, 0x80, 0xb1, 0xc9, 0x20, 0x02,
-      0x6a, 0x54, 0x6f, 0x0c, 0x70, 0x81, 0x49, 0x8b,
-      0x6e, 0xa6, 0x62, 0x52, 0x6d, 0x51, 0xb1, 0xcb,
-      0x58, 0x3b, 0xfa, 0xd5, 0x37, 0x5f, 0xfb, 0xc9,
-      0xff, 0x46, 0xd2, 0x19, 0xc7, 0x22, 0x3e, 0x95,
-      0x45, 0x9d, 0x82, 0xe1, 0xe7, 0x22, 0x9f, 0x63,
-      0x31, 0x69, 0xd2, 0x6b, 0x57, 0x47, 0x4f, 0xa3,
-      0x37, 0xc9, 0x98, 0x1c, 0x0b, 0xfb, 0x91, 0x31,
-      0x4d, 0x55, 0xb9, 0xe9, 0x1c, 0x5a, 0x5e, 0xe4,
-      0x93, 0x92, 0xcf, 0xc5, 0x23, 0x12, 0xd5, 0x56,
-      0x2c, 0x4a, 0x6e, 0xff, 0xdc, 0x10, 0xd0, 0x68 };
-
-static const unsigned char entropy_source_nopr[64] =
-    { 0x5a, 0x19, 0x4d, 0x5e, 0x2b, 0x31, 0x58, 0x14,
-      0x54, 0xde, 0xf6, 0x75, 0xfb, 0x79, 0x58, 0xfe,
-      0xc7, 0xdb, 0x87, 0x3e, 0x56, 0x89, 0xfc, 0x9d,
-      0x03, 0x21, 0x7c, 0x68, 0xd8, 0x03, 0x38, 0x20,
-      0xf9, 0xe6, 0x5e, 0x04, 0xd8, 0x56, 0xf3, 0xa9,
-      0xc4, 0x4a, 0x4c, 0xbd, 0xc1, 0xd0, 0x08, 0x46,
-      0xf5, 0x98, 0x3d, 0x77, 0x1c, 0x1b, 0x13, 0x7e,
-      0x4e, 0x0f, 0x9d, 0x8e, 0xf4, 0x09, 0xf9, 0x2e };
-
-static const unsigned char nonce_pers_pr[16] =
-    { 0xd2, 0x54, 0xfc, 0xff, 0x02, 0x1e, 0x69, 0xd2,
-      0x29, 0xc9, 0xcf, 0xad, 0x85, 0xfa, 0x48, 0x6c };
-
-static const unsigned char nonce_pers_nopr[16] =
-    { 0x1b, 0x54, 0xb8, 0xff, 0x06, 0x42, 0xbf, 0xf5,
-      0x21, 0xf1, 0x5c, 0x1c, 0x0b, 0x66, 0x5f, 0x3f };
+/* The CTR_DRBG NIST test vectors used here are available at
+ * https://csrc.nist.gov/CSRC/media/Projects/Cryptographic-Algorithm-Validation-Program/documents/drbg/drbgtestvectors.zip
+ *
+ * The parameters used to derive the test data are:
+ *
+ * [AES-128 use df]
+ * [PredictionResistance = True/False]
+ * [EntropyInputLen = 128]
+ * [NonceLen = 64]
+ * [PersonalizationStringLen = 128]
+ * [AdditionalInputLen = 0]
+ * [ReturnedBitsLen = 512]
+ *
+ * [AES-256 use df]
+ * [PredictionResistance = True/False]
+ * [EntropyInputLen = 256]
+ * [NonceLen = 128]
+ * [PersonalizationStringLen = 256]
+ * [AdditionalInputLen = 0]
+ * [ReturnedBitsLen = 512]
+ *
+ */
 
 #if defined(MBEDTLS_CTR_DRBG_USE_128_BIT_KEY)
-static const unsigned char result_pr[16] =
-    { 0x95, 0x3c, 0xa5, 0xbd, 0x44, 0x1, 0x34, 0xb7,
-      0x13, 0x58, 0x3e, 0x6a, 0x6c, 0x7e, 0x88, 0x8a };
+static const unsigned char entropy_source_pr[] =
+    { 0x04, 0xd9, 0x49, 0xa6, 0xdc, 0xe8, 0x6e, 0xbb,
+      0xf1, 0x08, 0x77, 0x2b, 0x9e, 0x08, 0xca, 0x92,
+      0x65, 0x16, 0xda, 0x99, 0xa2, 0x59, 0xf3, 0xe8,
+      0x38, 0x7e, 0x3f, 0x6b, 0x51, 0x70, 0x7b, 0x20,
+      0xec, 0x53, 0xd0, 0x66, 0xc3, 0x0f, 0xe3, 0xb0,
+      0xe0, 0x86, 0xa6, 0xaa, 0x5f, 0x72, 0x2f, 0xad,
+      0xf7, 0xef, 0x06, 0xb8, 0xd6, 0x9c, 0x9d, 0xe8 };
 
-static const unsigned char result_nopr[16] =
-    { 0x6c, 0x25, 0x27, 0x95, 0xa3, 0x62, 0xd6, 0xdb,
-      0x90, 0xfd, 0x69, 0xb5, 0x42, 0x9, 0x4b, 0x84 };
+static const unsigned char entropy_source_nopr[] =
+    { 0x07, 0x0d, 0x59, 0x63, 0x98, 0x73, 0xa5, 0x45,
+      0x27, 0x38, 0x22, 0x7b, 0x76, 0x85, 0xd1, 0xa9,
+      0x74, 0x18, 0x1f, 0x3c, 0x22, 0xf6, 0x49, 0x20,
+      0x4a, 0x47, 0xc2, 0xf3, 0x85, 0x16, 0xb4, 0x6f,
+      0x00, 0x2e, 0x71, 0xda, 0xed, 0x16, 0x9b, 0x5c };
+
+static const unsigned char pers_pr[] =
+    { 0xbf, 0xa4, 0x9a, 0x8f, 0x7b, 0xd8, 0xb1, 0x7a,
+      0x9d, 0xfa, 0x45, 0xed, 0x21, 0x52, 0xb3, 0xad };
+
+static const unsigned char pers_nopr[] =
+    { 0x4e, 0x61, 0x79, 0xd4, 0xc2, 0x72, 0xa1, 0x4c,
+      0xf1, 0x3d, 0xf6, 0x5e, 0xa3, 0xa6, 0xe5, 0x0f };
+
+static const unsigned char result_pr[] =
+    { 0xc9, 0x0a, 0xaf, 0x85, 0x89, 0x71, 0x44, 0x66,
+      0x4f, 0x25, 0x0b, 0x2b, 0xde, 0xd8, 0xfa, 0xff,
+      0x52, 0x5a, 0x1b, 0x32, 0x5e, 0x41, 0x7a, 0x10,
+      0x1f, 0xef, 0x1e, 0x62, 0x23, 0xe9, 0x20, 0x30,
+      0xc9, 0x0d, 0xad, 0x69, 0xb4, 0x9c, 0x5b, 0xf4,
+      0x87, 0x42, 0xd5, 0xae, 0x5e, 0x5e, 0x43, 0xcc,
+      0xd9, 0xfd, 0x0b, 0x93, 0x4a, 0xe3, 0xd4, 0x06,
+      0x37, 0x36, 0x0f, 0x3f, 0x72, 0x82, 0x0c, 0xcf };
+
+static const unsigned char result_nopr[] =
+    { 0x31, 0xc9, 0x91, 0x09, 0xf8, 0xc5, 0x10, 0x13,
+      0x3c, 0xd3, 0x96, 0xf9, 0xbc, 0x2c, 0x12, 0xc0,
+      0x7c, 0xc1, 0x61, 0x5f, 0xa3, 0x09, 0x99, 0xaf,
+      0xd7, 0xf2, 0x36, 0xfd, 0x40, 0x1a, 0x8b, 0xf2,
+      0x33, 0x38, 0xee, 0x1d, 0x03, 0x5f, 0x83, 0xb7,
+      0xa2, 0x53, 0xdc, 0xee, 0x18, 0xfc, 0xa7, 0xf2,
+      0xee, 0x96, 0xc6, 0xc2, 0xcd, 0x0c, 0xff, 0x02,
+      0x76, 0x70, 0x69, 0xaa, 0x69, 0xd1, 0x3b, 0xe8 };
 #else /* MBEDTLS_CTR_DRBG_USE_128_BIT_KEY */
-static const unsigned char result_pr[16] =
-    { 0x34, 0x01, 0x16, 0x56, 0xb4, 0x29, 0x00, 0x8f,
-      0x35, 0x63, 0xec, 0xb5, 0xf2, 0x59, 0x07, 0x23 };
 
-static const unsigned char result_nopr[16] =
-    { 0xa0, 0x54, 0x30, 0x3d, 0x8a, 0x7e, 0xa9, 0x88,
-      0x9d, 0x90, 0x3e, 0x07, 0x7c, 0x6f, 0x21, 0x8f };
+static const unsigned char entropy_source_pr[] =
+    { 0xca, 0x58, 0xfd, 0xf2, 0xb9, 0x77, 0xcb, 0x49,
+      0xd4, 0xe0, 0x5b, 0xe2, 0x39, 0x50, 0xd9, 0x8a,
+      0x6a, 0xb3, 0xc5, 0x2f, 0xdf, 0x74, 0xd5, 0x85,
+      0x8f, 0xd1, 0xba, 0x64, 0x54, 0x7b, 0xdb, 0x1e,
+      0xc5, 0xea, 0x24, 0xc0, 0xfa, 0x0c, 0x90, 0x15,
+      0x09, 0x20, 0x92, 0x42, 0x32, 0x36, 0x45, 0x45,
+      0x7d, 0x20, 0x76, 0x6b, 0xcf, 0xa2, 0x15, 0xc8,
+      0x2f, 0x9f, 0xbc, 0x88, 0x3f, 0x80, 0xd1, 0x2c,
+      0xb7, 0x16, 0xd1, 0x80, 0x9e, 0xe1, 0xc9, 0xb3,
+      0x88, 0x1b, 0x21, 0x45, 0xef, 0xa1, 0x7f, 0xce,
+      0xc8, 0x92, 0x35, 0x55, 0x2a, 0xd9, 0x1d, 0x8e,
+      0x12, 0x38, 0xac, 0x01, 0x4e, 0x38, 0x18, 0x76,
+      0x9c, 0xf2, 0xb6, 0xd4, 0x13, 0xb6, 0x2c, 0x77,
+      0xc0, 0xe7, 0xe6, 0x0c, 0x47, 0x44, 0x95, 0xbe };
+
+static const unsigned char entropy_source_nopr[] =
+    { 0x4c, 0xfb, 0x21, 0x86, 0x73, 0x34, 0x6d, 0x9d,
+      0x50, 0xc9, 0x22, 0xe4, 0x9b, 0x0d, 0xfc, 0xd0,
+      0x90, 0xad, 0xf0, 0x4f, 0x5c, 0x3b, 0xa4, 0x73,
+      0x27, 0xdf, 0xcd, 0x6f, 0xa6, 0x3a, 0x78, 0x5c,
+      0x01, 0x69, 0x62, 0xa7, 0xfd, 0x27, 0x87, 0xa2,
+      0x4b, 0xf6, 0xbe, 0x47, 0xef, 0x37, 0x83, 0xf1,
+      0xb7, 0xec, 0x46, 0x07, 0x23, 0x63, 0x83, 0x4a,
+      0x1b, 0x01, 0x33, 0xf2, 0xc2, 0x38, 0x91, 0xdb,
+      0x4f, 0x11, 0xa6, 0x86, 0x51, 0xf2, 0x3e, 0x3a,
+      0x8b, 0x1f, 0xdc, 0x03, 0xb1, 0x92, 0xc7, 0xe7 };
+
+static const unsigned char pers_pr[] =
+    { 0x5a, 0x70, 0x95, 0xe9, 0x81, 0x40, 0x52, 0x33,
+      0x91, 0x53, 0x7e, 0x75, 0xd6, 0x19, 0x9d, 0x1e,
+      0xad, 0x0d, 0xc6, 0xa7, 0xde, 0x6c, 0x1f, 0xe0,
+      0xea, 0x18, 0x33, 0xa8, 0x7e, 0x06, 0x20, 0xe9 };
+
+static const unsigned char pers_nopr[] =
+    { 0x88, 0xee, 0xb8, 0xe0, 0xe8, 0x3b, 0xf3, 0x29,
+      0x4b, 0xda, 0xcd, 0x60, 0x99, 0xeb, 0xe4, 0xbf,
+      0x55, 0xec, 0xd9, 0x11, 0x3f, 0x71, 0xe5, 0xeb,
+      0xcb, 0x45, 0x75, 0xf3, 0xd6, 0xa6, 0x8a, 0x6b };
+
+static const unsigned char result_pr[] =
+    { 0xce, 0x2f, 0xdb, 0xb6, 0xd9, 0xb7, 0x39, 0x85,
+      0x04, 0xc5, 0xc0, 0x42, 0xc2, 0x31, 0xc6, 0x1d,
+      0x9b, 0x5a, 0x59, 0xf8, 0x7e, 0x0d, 0xcc, 0x62,
+      0x7b, 0x65, 0x11, 0x55, 0x10, 0xeb, 0x9e, 0x3d,
+      0xa4, 0xfb, 0x1c, 0x6a, 0x18, 0xc0, 0x74, 0xdb,
+      0xdd, 0xe7, 0x02, 0x23, 0x63, 0x21, 0xd0, 0x39,
+      0xf9, 0xa7, 0xc4, 0x52, 0x84, 0x3b, 0x49, 0x40,
+      0x72, 0x2b, 0xb0, 0x6c, 0x9c, 0xdb, 0xc3, 0x43 };
+
+static const unsigned char result_nopr[] =
+    { 0xa5, 0x51, 0x80, 0xa1, 0x90, 0xbe, 0xf3, 0xad,
+      0xaf, 0x28, 0xf6, 0xb7, 0x95, 0xe9, 0xf1, 0xf3,
+      0xd6, 0xdf, 0xa1, 0xb2, 0x7d, 0xd0, 0x46, 0x7b,
+      0x0c, 0x75, 0xf5, 0xfa, 0x93, 0x1e, 0x97, 0x14,
+      0x75, 0xb2, 0x7c, 0xae, 0x03, 0xa2, 0x96, 0x54,
+      0xe2, 0xf4, 0x09, 0x66, 0xea, 0x33, 0x64, 0x30,
+      0x40, 0xd1, 0x40, 0x0f, 0xe6, 0x77, 0x87, 0x3a,
+      0xf8, 0x09, 0x7c, 0x1f, 0xe9, 0xf0, 0x02, 0x98 };
 #endif /* MBEDTLS_CTR_DRBG_USE_128_BIT_KEY */
 
 static size_t test_offset;
@@ -751,13 +831,15 @@
                         return( 1 );                        \
                     }
 
+#define SELF_TEST_OUPUT_DISCARD_LENGTH 64
+
 /*
  * Checkup routine
  */
 int mbedtls_ctr_drbg_self_test( int verbose )
 {
     mbedtls_ctr_drbg_context ctx;
-    unsigned char buf[16];
+    unsigned char buf[ sizeof( result_pr ) ];
 
     mbedtls_ctr_drbg_init( &ctx );
 
@@ -768,16 +850,16 @@
         mbedtls_printf( "  CTR_DRBG (PR = TRUE) : " );
 
     test_offset = 0;
-    mbedtls_ctr_drbg_set_entropy_len( &ctx, 32 );
-    mbedtls_ctr_drbg_set_nonce_len( &ctx, 0 );
+    mbedtls_ctr_drbg_set_entropy_len( &ctx, MBEDTLS_CTR_DRBG_KEYSIZE );
+    mbedtls_ctr_drbg_set_nonce_len( &ctx, MBEDTLS_CTR_DRBG_KEYSIZE / 2 );
     CHK( mbedtls_ctr_drbg_seed( &ctx,
                                 ctr_drbg_self_test_entropy,
                                 (void *) entropy_source_pr,
-                                nonce_pers_pr, 16 ) );
+                                pers_pr, MBEDTLS_CTR_DRBG_KEYSIZE ) );
     mbedtls_ctr_drbg_set_prediction_resistance( &ctx, MBEDTLS_CTR_DRBG_PR_ON );
-    CHK( mbedtls_ctr_drbg_random( &ctx, buf, MBEDTLS_CTR_DRBG_BLOCKSIZE ) );
-    CHK( mbedtls_ctr_drbg_random( &ctx, buf, MBEDTLS_CTR_DRBG_BLOCKSIZE ) );
-    CHK( memcmp( buf, result_pr, MBEDTLS_CTR_DRBG_BLOCKSIZE ) );
+    CHK( mbedtls_ctr_drbg_random( &ctx, buf, SELF_TEST_OUPUT_DISCARD_LENGTH ) );
+    CHK( mbedtls_ctr_drbg_random( &ctx, buf, sizeof( result_pr ) ) );
+    CHK( memcmp( buf, result_pr, sizeof( result_pr ) ) );
 
     mbedtls_ctr_drbg_free( &ctx );
 
@@ -793,16 +875,16 @@
     mbedtls_ctr_drbg_init( &ctx );
 
     test_offset = 0;
-    mbedtls_ctr_drbg_set_entropy_len( &ctx, 32 );
-    mbedtls_ctr_drbg_set_nonce_len( &ctx, 0 );
+    mbedtls_ctr_drbg_set_entropy_len( &ctx, MBEDTLS_CTR_DRBG_KEYSIZE);
+    mbedtls_ctr_drbg_set_nonce_len( &ctx, MBEDTLS_CTR_DRBG_KEYSIZE / 2 );
     CHK( mbedtls_ctr_drbg_seed( &ctx,
                                 ctr_drbg_self_test_entropy,
                                 (void *) entropy_source_nopr,
-                                nonce_pers_nopr, 16 ) );
-    CHK( mbedtls_ctr_drbg_random( &ctx, buf, 16 ) );
+                                pers_nopr, MBEDTLS_CTR_DRBG_KEYSIZE ) );
     CHK( mbedtls_ctr_drbg_reseed( &ctx, NULL, 0 ) );
-    CHK( mbedtls_ctr_drbg_random( &ctx, buf, 16 ) );
-    CHK( memcmp( buf, result_nopr, 16 ) );
+    CHK( mbedtls_ctr_drbg_random( &ctx, buf, SELF_TEST_OUPUT_DISCARD_LENGTH ) );
+    CHK( mbedtls_ctr_drbg_random( &ctx, buf, sizeof( result_nopr ) ) );
+    CHK( memcmp( buf, result_nopr, sizeof( result_nopr ) ) );
 
     mbedtls_ctr_drbg_free( &ctx );
 
diff --git a/library/ecdsa.c b/library/ecdsa.c
index 22fb5e3..355bd90 100644
--- a/library/ecdsa.c
+++ b/library/ecdsa.c
@@ -217,6 +217,9 @@
 
 #endif /* MBEDTLS_ECP_RESTARTABLE */
 
+#if defined(MBEDTLS_ECDSA_DETERMINISTIC) || \
+    !defined(MBEDTLS_ECDSA_SIGN_ALT)     || \
+    !defined(MBEDTLS_ECDSA_VERIFY_ALT)
 /*
  * Derive a suitable integer for group grp from a buffer of length len
  * SEC1 4.1.3 step 5 aka SEC1 4.1.4 step 3
@@ -239,6 +242,7 @@
 cleanup:
     return( ret );
 }
+#endif /* ECDSA_DETERMINISTIC || !ECDSA_SIGN_ALT || !ECDSA_VERIFY_ALT */
 
 #if !defined(MBEDTLS_ECDSA_SIGN_ALT)
 /*
@@ -766,6 +770,8 @@
     (void) md_alg;
 
 #if defined(MBEDTLS_ECDSA_SIGN_ALT)
+    (void) rs_ctx;
+
     MBEDTLS_MPI_CHK( mbedtls_ecdsa_sign( &ctx->grp, &r, &s, &ctx->d,
                          hash, hlen, f_rng, p_rng ) );
 #else
@@ -874,6 +880,8 @@
         goto cleanup;
     }
 #if defined(MBEDTLS_ECDSA_VERIFY_ALT)
+    (void) rs_ctx;
+
     if( ( ret = mbedtls_ecdsa_verify( &ctx->grp, hash, hlen,
                                       &ctx->Q, &r, &s ) ) != 0 )
         goto cleanup;
diff --git a/library/ecjpake.c b/library/ecjpake.c
index 315da4a..bd47169 100644
--- a/library/ecjpake.c
+++ b/library/ecjpake.c
@@ -820,6 +820,8 @@
     0x65, 0x73, 0x74
 };
 
+#if !defined(MBEDTLS_ECJPAKE_ALT)
+
 static const unsigned char ecjpake_test_x1[] = {
     0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c,
     0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18,
@@ -964,6 +966,8 @@
     return( ret );
 }
 
+#endif /* ! MBEDTLS_ECJPAKE_ALT */
+
 /* For tests we don't need a secure RNG;
  * use the LGC from Numerical Recipes for simplicity */
 static int ecjpake_lgc( void *p, unsigned char *out, size_t len )
@@ -1059,6 +1063,12 @@
     if( verbose != 0 )
         mbedtls_printf( "passed\n" );
 
+#if !defined(MBEDTLS_ECJPAKE_ALT)
+    /* 'reference handshake' tests can only be run against implementations
+     * for which we have 100% control over how the random ephemeral keys
+     * are generated. This is only the case for the internal mbed TLS
+     * implementation, so these tests are skipped in case the internal
+     * implementation is swapped out for an alternative one. */
     if( verbose != 0 )
         mbedtls_printf( "  ECJPAKE test #2 (reference handshake): " );
 
@@ -1107,6 +1117,7 @@
 
     if( verbose != 0 )
         mbedtls_printf( "passed\n" );
+#endif /* ! MBEDTLS_ECJPAKE_ALT */
 
 cleanup:
     mbedtls_ecjpake_free( &cli );
diff --git a/library/ecp.c b/library/ecp.c
index 05a0b01..3b68e8e 100644
--- a/library/ecp.c
+++ b/library/ecp.c
@@ -1302,9 +1302,6 @@
  */
 static int ecp_normalize_jac( const mbedtls_ecp_group *grp, mbedtls_ecp_point *pt )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    mbedtls_mpi Zi, ZZi;
-
     if( mbedtls_mpi_cmp_int( &pt->Z, 0 ) == 0 )
         return( 0 );
 
@@ -1313,6 +1310,11 @@
         return( mbedtls_internal_ecp_normalize_jac( grp, pt ) );
 #endif /* MBEDTLS_ECP_NORMALIZE_JAC_ALT */
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    mbedtls_mpi Zi, ZZi;
     mbedtls_mpi_init( &Zi ); mbedtls_mpi_init( &ZZi );
 
     /*
@@ -1338,6 +1340,7 @@
     mbedtls_mpi_free( &Zi ); mbedtls_mpi_free( &ZZi );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT) */
 }
 
 /*
@@ -1354,10 +1357,6 @@
 static int ecp_normalize_jac_many( const mbedtls_ecp_group *grp,
                                    mbedtls_ecp_point *T[], size_t T_size )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    size_t i;
-    mbedtls_mpi *c, u, Zi, ZZi;
-
     if( T_size < 2 )
         return( ecp_normalize_jac( grp, *T ) );
 
@@ -1366,6 +1365,13 @@
         return( mbedtls_internal_ecp_normalize_jac_many( grp, T, T_size ) );
 #endif
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    size_t i;
+    mbedtls_mpi *c, u, Zi, ZZi;
+
     if( ( c = mbedtls_calloc( T_size, sizeof( mbedtls_mpi ) ) ) == NULL )
         return( MBEDTLS_ERR_ECP_ALLOC_FAILED );
 
@@ -1433,6 +1439,7 @@
     mbedtls_free( c );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT) */
 }
 
 /*
@@ -1477,9 +1484,6 @@
 static int ecp_double_jac( const mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
                            const mbedtls_ecp_point *P )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    mbedtls_mpi M, S, T, U;
-
 #if defined(MBEDTLS_SELF_TEST)
     dbl_count++;
 #endif
@@ -1489,6 +1493,12 @@
         return( mbedtls_internal_ecp_double_jac( grp, R, P ) );
 #endif /* MBEDTLS_ECP_DOUBLE_JAC_ALT */
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_DOUBLE_JAC_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    mbedtls_mpi M, S, T, U;
+
     mbedtls_mpi_init( &M ); mbedtls_mpi_init( &S ); mbedtls_mpi_init( &T ); mbedtls_mpi_init( &U );
 
     /* Special case for A = -3 */
@@ -1550,6 +1560,7 @@
     mbedtls_mpi_free( &M ); mbedtls_mpi_free( &S ); mbedtls_mpi_free( &T ); mbedtls_mpi_free( &U );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_DOUBLE_JAC_ALT) */
 }
 
 /*
@@ -1573,9 +1584,6 @@
 static int ecp_add_mixed( const mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
                           const mbedtls_ecp_point *P, const mbedtls_ecp_point *Q )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    mbedtls_mpi T1, T2, T3, T4, X, Y, Z;
-
 #if defined(MBEDTLS_SELF_TEST)
     add_count++;
 #endif
@@ -1585,6 +1593,12 @@
         return( mbedtls_internal_ecp_add_mixed( grp, R, P, Q ) );
 #endif /* MBEDTLS_ECP_ADD_MIXED_ALT */
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_ADD_MIXED_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    mbedtls_mpi T1, T2, T3, T4, X, Y, Z;
+
     /*
      * Trivial cases: P == 0 or Q == 0 (case 1)
      */
@@ -1649,6 +1663,7 @@
     mbedtls_mpi_free( &X ); mbedtls_mpi_free( &Y ); mbedtls_mpi_free( &Z );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_ADD_MIXED_ALT) */
 }
 
 /*
@@ -1661,17 +1676,19 @@
 static int ecp_randomize_jac( const mbedtls_ecp_group *grp, mbedtls_ecp_point *pt,
                 int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    mbedtls_mpi l, ll;
-    size_t p_size;
-    int count = 0;
-
 #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT)
     if( mbedtls_internal_ecp_grp_capable( grp ) )
         return( mbedtls_internal_ecp_randomize_jac( grp, pt, f_rng, p_rng ) );
 #endif /* MBEDTLS_ECP_RANDOMIZE_JAC_ALT */
 
-    p_size = ( grp->pbits + 7 ) / 8;
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    mbedtls_mpi l, ll;
+    int count = 0;
+    size_t p_size = ( grp->pbits + 7 ) / 8;
+
     mbedtls_mpi_init( &l ); mbedtls_mpi_init( &ll );
 
     /* Generate l such that 1 < l < p */
@@ -1705,6 +1722,7 @@
     mbedtls_mpi_free( &l ); mbedtls_mpi_free( &ll );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT) */
 }
 
 /*
@@ -2413,19 +2431,22 @@
  */
 static int ecp_normalize_mxz( const mbedtls_ecp_group *grp, mbedtls_ecp_point *P )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-
 #if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT)
     if( mbedtls_internal_ecp_grp_capable( grp ) )
         return( mbedtls_internal_ecp_normalize_mxz( grp, P ) );
 #endif /* MBEDTLS_ECP_NORMALIZE_MXZ_ALT */
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
     MBEDTLS_MPI_CHK( mbedtls_mpi_inv_mod( &P->Z, &P->Z, &grp->P ) );
     MBEDTLS_MPI_CHK( mbedtls_mpi_mul_mod( grp, &P->X, &P->X, &P->Z ) );
     MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &P->Z, 1 ) );
 
 cleanup:
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT) */
 }
 
 /*
@@ -2439,17 +2460,18 @@
 static int ecp_randomize_mxz( const mbedtls_ecp_group *grp, mbedtls_ecp_point *P,
                 int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    mbedtls_mpi l;
-    size_t p_size;
-    int count = 0;
-
 #if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT)
     if( mbedtls_internal_ecp_grp_capable( grp ) )
         return( mbedtls_internal_ecp_randomize_mxz( grp, P, f_rng, p_rng );
 #endif /* MBEDTLS_ECP_RANDOMIZE_MXZ_ALT */
 
-    p_size = ( grp->pbits + 7 ) / 8;
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    mbedtls_mpi l;
+    int count = 0;
+    size_t p_size = ( grp->pbits + 7 ) / 8;
     mbedtls_mpi_init( &l );
 
     /* Generate l such that 1 < l < p */
@@ -2475,6 +2497,7 @@
     mbedtls_mpi_free( &l );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT) */
 }
 
 /*
@@ -2497,14 +2520,17 @@
                                const mbedtls_ecp_point *P, const mbedtls_ecp_point *Q,
                                const mbedtls_mpi *d )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    mbedtls_mpi A, AA, B, BB, E, C, D, DA, CB;
-
 #if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT)
     if( mbedtls_internal_ecp_grp_capable( grp ) )
         return( mbedtls_internal_ecp_double_add_mxz( grp, R, S, P, Q, d ) );
 #endif /* MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT */
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK) && defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT)
+    return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
+#else
+    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+    mbedtls_mpi A, AA, B, BB, E, C, D, DA, CB;
+
     mbedtls_mpi_init( &A ); mbedtls_mpi_init( &AA ); mbedtls_mpi_init( &B );
     mbedtls_mpi_init( &BB ); mbedtls_mpi_init( &E ); mbedtls_mpi_init( &C );
     mbedtls_mpi_init( &D ); mbedtls_mpi_init( &DA ); mbedtls_mpi_init( &CB );
@@ -2534,6 +2560,7 @@
     mbedtls_mpi_free( &D ); mbedtls_mpi_free( &DA ); mbedtls_mpi_free( &CB );
 
     return( ret );
+#endif /* !defined(MBEDTLS_ECP_NO_FALLBACK) || !defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT) */
 }
 
 /*
diff --git a/library/pkwrite.c b/library/pkwrite.c
index 0da3698..566153d 100644
--- a/library/pkwrite.c
+++ b/library/pkwrite.c
@@ -487,7 +487,7 @@
  *      publicExponent    INTEGER   -- e            1 + 3 + MPI_MAX + 1
  *  }
  */
-#define RSA_PUB_DER_MAX_BYTES   38 + 2 * MBEDTLS_MPI_MAX_SIZE
+#define RSA_PUB_DER_MAX_BYTES   ( 38 + 2 * MBEDTLS_MPI_MAX_SIZE )
 
 /*
  * RSA private keys:
@@ -504,10 +504,10 @@
  *      otherPrimeInfos   OtherPrimeInfos OPTIONAL  0 (not supported)
  *  }
  */
-#define MPI_MAX_SIZE_2          MBEDTLS_MPI_MAX_SIZE / 2 + \
-                                MBEDTLS_MPI_MAX_SIZE % 2
-#define RSA_PRV_DER_MAX_BYTES   47 + 3 * MBEDTLS_MPI_MAX_SIZE \
-                                   + 5 * MPI_MAX_SIZE_2
+#define MPI_MAX_SIZE_2          ( MBEDTLS_MPI_MAX_SIZE / 2 + \
+                                  MBEDTLS_MPI_MAX_SIZE % 2 )
+#define RSA_PRV_DER_MAX_BYTES   ( 47 + 3 * MBEDTLS_MPI_MAX_SIZE \
+                                   + 5 * MPI_MAX_SIZE_2 )
 
 #else /* MBEDTLS_RSA_C */
 
@@ -528,7 +528,7 @@
  *                                            + 2 * ECP_MAX (coords)    [1]
  *  }
  */
-#define ECP_PUB_DER_MAX_BYTES   30 + 2 * MBEDTLS_ECP_MAX_BYTES
+#define ECP_PUB_DER_MAX_BYTES   ( 30 + 2 * MBEDTLS_ECP_MAX_BYTES )
 
 /*
  * EC private keys:
@@ -539,7 +539,7 @@
  *      publicKey  [1] BIT STRING OPTIONAL      1 + 2 + [1] above
  *    }
  */
-#define ECP_PRV_DER_MAX_BYTES   29 + 3 * MBEDTLS_ECP_MAX_BYTES
+#define ECP_PRV_DER_MAX_BYTES   ( 29 + 3 * MBEDTLS_ECP_MAX_BYTES )
 
 #else /* MBEDTLS_ECP_C */
 
@@ -548,10 +548,10 @@
 
 #endif /* MBEDTLS_ECP_C */
 
-#define PUB_DER_MAX_BYTES   RSA_PUB_DER_MAX_BYTES > ECP_PUB_DER_MAX_BYTES ? \
-                            RSA_PUB_DER_MAX_BYTES : ECP_PUB_DER_MAX_BYTES
-#define PRV_DER_MAX_BYTES   RSA_PRV_DER_MAX_BYTES > ECP_PRV_DER_MAX_BYTES ? \
-                            RSA_PRV_DER_MAX_BYTES : ECP_PRV_DER_MAX_BYTES
+#define PUB_DER_MAX_BYTES   ( RSA_PUB_DER_MAX_BYTES > ECP_PUB_DER_MAX_BYTES ? \
+                              RSA_PUB_DER_MAX_BYTES : ECP_PUB_DER_MAX_BYTES )
+#define PRV_DER_MAX_BYTES   ( RSA_PRV_DER_MAX_BYTES > ECP_PRV_DER_MAX_BYTES ? \
+                              RSA_PRV_DER_MAX_BYTES : ECP_PRV_DER_MAX_BYTES )
 
 int mbedtls_pk_write_pubkey_pem( mbedtls_pk_context *key, unsigned char *buf, size_t size )
 {
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 46fbf1f..88e25e1 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -32,6 +32,8 @@
 #include "psa_crypto_core.h"
 #include "psa_crypto_invasive.h"
 #include "psa_crypto_driver_wrappers.h"
+#include "psa_crypto_ecp.h"
+#include "psa_crypto_rsa.h"
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
 #include "psa_crypto_se.h"
 #endif
@@ -40,6 +42,8 @@
  * stored keys. */
 #include "psa_crypto_storage.h"
 
+#include "psa_crypto_random_impl.h"
+
 #include <assert.h>
 #include <stdlib.h>
 #include <string.h>
@@ -49,6 +53,7 @@
 #define mbedtls_free   free
 #endif
 
+#include "mbedtls/aes.h"
 #include "mbedtls/arc4.h"
 #include "mbedtls/asn1.h"
 #include "mbedtls/asn1write.h"
@@ -60,7 +65,6 @@
 #include "mbedtls/cipher.h"
 #include "mbedtls/ccm.h"
 #include "mbedtls/cmac.h"
-#include "mbedtls/ctr_drbg.h"
 #include "mbedtls/des.h"
 #include "mbedtls/ecdh.h"
 #include "mbedtls/ecp.h"
@@ -115,25 +119,29 @@
 
 typedef struct
 {
-    void (* entropy_init )( mbedtls_entropy_context *ctx );
-    void (* entropy_free )( mbedtls_entropy_context *ctx );
-    mbedtls_entropy_context entropy;
-    mbedtls_ctr_drbg_context ctr_drbg;
+    mbedtls_psa_random_context_t rng;
     unsigned initialized : 1;
     unsigned rng_state : 2;
 } psa_global_data_t;
 
 static psa_global_data_t global_data;
 
+#if !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+mbedtls_psa_drbg_context_t *const mbedtls_psa_random_state =
+    &global_data.rng.drbg;
+#endif
+
 #define GUARD_MODULE_INITIALIZED        \
     if( global_data.initialized == 0 )  \
         return( PSA_ERROR_BAD_STATE );
 
 psa_status_t mbedtls_to_psa_error( int ret )
 {
-    /* If there's both a high-level code and low-level code, dispatch on
-     * the high-level code. */
-    switch( ret < -0x7f ? - ( -ret & 0x7f80 ) : ret )
+    /* Mbed TLS error codes can combine a high-level error code and a
+     * low-level error code. The low-level error usually reflects the
+     * root cause better, so dispatch on that preferably. */
+    int low_level_ret = - ( -ret & 0x007f );
+    switch( low_level_ret != 0 ? low_level_ret : ret )
     {
         case 0:
             return( PSA_SUCCESS );
@@ -214,6 +222,10 @@
         case MBEDTLS_ERR_CMAC_HW_ACCEL_FAILED:
             return( PSA_ERROR_HARDWARE_FAILURE );
 
+#if !( defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) ||      \
+       defined(MBEDTLS_PSA_HMAC_DRBG_MD_TYPE) )
+        /* Only check CTR_DRBG error codes if underlying mbedtls_xxx
+         * functions are passed a CTR_DRBG instance. */
         case MBEDTLS_ERR_CTR_DRBG_ENTROPY_SOURCE_FAILED:
             return( PSA_ERROR_INSUFFICIENT_ENTROPY );
         case MBEDTLS_ERR_CTR_DRBG_REQUEST_TOO_BIG:
@@ -221,6 +233,7 @@
             return( PSA_ERROR_NOT_SUPPORTED );
         case MBEDTLS_ERR_CTR_DRBG_FILE_IO_ERROR:
             return( PSA_ERROR_INSUFFICIENT_ENTROPY );
+#endif
 
         case MBEDTLS_ERR_DES_INVALID_INPUT_LENGTH:
             return( PSA_ERROR_NOT_SUPPORTED );
@@ -239,6 +252,19 @@
         case MBEDTLS_ERR_GCM_HW_ACCEL_FAILED:
             return( PSA_ERROR_HARDWARE_FAILURE );
 
+#if !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) &&        \
+    defined(MBEDTLS_PSA_HMAC_DRBG_MD_TYPE)
+        /* Only check HMAC_DRBG error codes if underlying mbedtls_xxx
+         * functions are passed a HMAC_DRBG instance. */
+        case MBEDTLS_ERR_HMAC_DRBG_ENTROPY_SOURCE_FAILED:
+            return( PSA_ERROR_INSUFFICIENT_ENTROPY );
+        case MBEDTLS_ERR_HMAC_DRBG_REQUEST_TOO_BIG:
+        case MBEDTLS_ERR_HMAC_DRBG_INPUT_TOO_BIG:
+            return( PSA_ERROR_NOT_SUPPORTED );
+        case MBEDTLS_ERR_HMAC_DRBG_FILE_IO_ERROR:
+            return( PSA_ERROR_INSUFFICIENT_ENTROPY );
+#endif
+
         case MBEDTLS_ERR_MD2_HW_ACCEL_FAILED:
         case MBEDTLS_ERR_MD4_HW_ACCEL_FAILED:
         case MBEDTLS_ERR_MD5_HW_ACCEL_FAILED:
@@ -322,7 +348,7 @@
         case MBEDTLS_ERR_RSA_OUTPUT_TOO_LARGE:
             return( PSA_ERROR_BUFFER_TOO_SMALL );
         case MBEDTLS_ERR_RSA_RNG_FAILED:
-            return( PSA_ERROR_INSUFFICIENT_MEMORY );
+            return( PSA_ERROR_INSUFFICIENT_ENTROPY );
         case MBEDTLS_ERR_RSA_UNSUPPORTED_OPERATION:
             return( PSA_ERROR_NOT_SUPPORTED );
         case MBEDTLS_ERR_RSA_HW_ACCEL_FAILED:
@@ -350,8 +376,11 @@
             return( PSA_ERROR_INVALID_SIGNATURE );
         case MBEDTLS_ERR_ECP_ALLOC_FAILED:
             return( PSA_ERROR_INSUFFICIENT_MEMORY );
+        case MBEDTLS_ERR_ECP_RANDOM_FAILED:
+            return( PSA_ERROR_INSUFFICIENT_ENTROPY );
         case MBEDTLS_ERR_ECP_HW_ACCEL_FAILED:
             return( PSA_ERROR_HARDWARE_FAILURE );
+
         case MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED:
             return( PSA_ERROR_CORRUPTION_DETECTED );
 
@@ -504,466 +533,6 @@
     return( PSA_SUCCESS );
 }
 
-#if defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_CRYPT) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
-
-/* Mbed TLS doesn't support non-byte-aligned key sizes (i.e. key sizes
- * that are not a multiple of 8) well. For example, there is only
- * mbedtls_rsa_get_len(), which returns a number of bytes, and no
- * way to return the exact bit size of a key.
- * To keep things simple, reject non-byte-aligned key sizes. */
-static psa_status_t psa_check_rsa_key_byte_aligned(
-    const mbedtls_rsa_context *rsa )
-{
-    mbedtls_mpi n;
-    psa_status_t status;
-    mbedtls_mpi_init( &n );
-    status = mbedtls_to_psa_error(
-        mbedtls_rsa_export( rsa, &n, NULL, NULL, NULL, NULL ) );
-    if( status == PSA_SUCCESS )
-    {
-        if( mbedtls_mpi_bitlen( &n ) % 8 != 0 )
-            status = PSA_ERROR_NOT_SUPPORTED;
-    }
-    mbedtls_mpi_free( &n );
-    return( status );
-}
-
-/** Load the contents of a key buffer into an internal RSA representation
- *
- * \param[in] type          The type of key contained in \p data.
- * \param[in] data          The buffer from which to load the representation.
- * \param[in] data_length   The size in bytes of \p data.
- * \param[out] p_rsa        Returns a pointer to an RSA context on success.
- *                          The caller is responsible for freeing both the
- *                          contents of the context and the context itself
- *                          when done.
- */
-static psa_status_t psa_load_rsa_representation( psa_key_type_t type,
-                                                 const uint8_t *data,
-                                                 size_t data_length,
-                                                 mbedtls_rsa_context **p_rsa )
-{
-    psa_status_t status;
-    mbedtls_pk_context ctx;
-    size_t bits;
-    mbedtls_pk_init( &ctx );
-
-    /* Parse the data. */
-    if( PSA_KEY_TYPE_IS_KEY_PAIR( type ) )
-        status = mbedtls_to_psa_error(
-            mbedtls_pk_parse_key( &ctx, data, data_length, NULL, 0 ) );
-    else
-        status = mbedtls_to_psa_error(
-            mbedtls_pk_parse_public_key( &ctx, data, data_length ) );
-    if( status != PSA_SUCCESS )
-        goto exit;
-
-    /* We have something that the pkparse module recognizes. If it is a
-     * valid RSA key, store it. */
-    if( mbedtls_pk_get_type( &ctx ) != MBEDTLS_PK_RSA )
-    {
-        status = PSA_ERROR_INVALID_ARGUMENT;
-        goto exit;
-    }
-
-    /* The size of an RSA key doesn't have to be a multiple of 8. Mbed TLS
-     * supports non-byte-aligned key sizes, but not well. For example,
-     * mbedtls_rsa_get_len() returns the key size in bytes, not in bits. */
-    bits = PSA_BYTES_TO_BITS( mbedtls_rsa_get_len( mbedtls_pk_rsa( ctx ) ) );
-    if( bits > PSA_VENDOR_RSA_MAX_KEY_BITS )
-    {
-        status = PSA_ERROR_NOT_SUPPORTED;
-        goto exit;
-    }
-    status = psa_check_rsa_key_byte_aligned( mbedtls_pk_rsa( ctx ) );
-    if( status != PSA_SUCCESS )
-        goto exit;
-
-    /* Copy out the pointer to the RSA context, and reset the PK context
-     * such that pk_free doesn't free the RSA context we just grabbed. */
-    *p_rsa = mbedtls_pk_rsa( ctx );
-    ctx.pk_info = NULL;
-
-exit:
-    mbedtls_pk_free( &ctx );
-    return( status );
-}
-
-#endif /* defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_CRYPT) ||
-        * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN) ||
-        * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP) ||
-        * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
-
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
-
-/** Export an RSA key to export representation
- *
- * \param[in] type          The type of key (public/private) to export
- * \param[in] rsa           The internal RSA representation from which to export
- * \param[out] data         The buffer to export to
- * \param[in] data_size     The length of the buffer to export to
- * \param[out] data_length  The amount of bytes written to \p data
- */
-static psa_status_t psa_export_rsa_key( psa_key_type_t type,
-                                        mbedtls_rsa_context *rsa,
-                                        uint8_t *data,
-                                        size_t data_size,
-                                        size_t *data_length )
-{
-#if defined(MBEDTLS_PK_WRITE_C)
-    int ret;
-    mbedtls_pk_context pk;
-    uint8_t *pos = data + data_size;
-
-    mbedtls_pk_init( &pk );
-    pk.pk_info = &mbedtls_rsa_info;
-    pk.pk_ctx = rsa;
-
-    /* PSA Crypto API defines the format of an RSA key as a DER-encoded
-     * representation of the non-encrypted PKCS#1 RSAPrivateKey for a
-     * private key and of the RFC3279 RSAPublicKey for a public key. */
-    if( PSA_KEY_TYPE_IS_KEY_PAIR( type ) )
-        ret = mbedtls_pk_write_key_der( &pk, data, data_size );
-    else
-        ret = mbedtls_pk_write_pubkey( &pos, data, &pk );
-
-    if( ret < 0 )
-    {
-        /* Clean up in case pk_write failed halfway through. */
-        memset( data, 0, data_size );
-        return( mbedtls_to_psa_error( ret ) );
-    }
-
-    /* The mbedtls_pk_xxx functions write to the end of the buffer.
-     * Move the data to the beginning and erase remaining data
-     * at the original location. */
-    if( 2 * (size_t) ret <= data_size )
-    {
-        memcpy( data, data + data_size - ret, ret );
-        memset( data + data_size - ret, 0, ret );
-    }
-    else if( (size_t) ret < data_size )
-    {
-        memmove( data, data + data_size - ret, ret );
-        memset( data + ret, 0, data_size - ret );
-    }
-
-    *data_length = ret;
-    return( PSA_SUCCESS );
-#else
-    (void) type;
-    (void) rsa;
-    (void) data;
-    (void) data_size;
-    (void) data_length;
-    return( PSA_ERROR_NOT_SUPPORTED );
-#endif /* MBEDTLS_PK_WRITE_C */
-}
-
-/** Import an RSA key from import representation to a slot
- *
- * \param[in,out] slot      The slot where to store the export representation to
- * \param[in] data          The buffer containing the import representation
- * \param[in] data_length   The amount of bytes in \p data
- */
-static psa_status_t psa_import_rsa_key( psa_key_slot_t *slot,
-                                        const uint8_t *data,
-                                        size_t data_length )
-{
-    psa_status_t status;
-    uint8_t* output = NULL;
-    mbedtls_rsa_context *rsa = NULL;
-
-    /* Parse input */
-    status = psa_load_rsa_representation( slot->attr.type,
-                                          data,
-                                          data_length,
-                                          &rsa );
-    if( status != PSA_SUCCESS )
-        goto exit;
-
-    slot->attr.bits = (psa_key_bits_t) PSA_BYTES_TO_BITS(
-        mbedtls_rsa_get_len( rsa ) );
-
-    /* Re-export the data to PSA export format, such that we can store export
-     * representation in the key slot. Export representation in case of RSA is
-     * the smallest representation that's allowed as input, so a straight-up
-     * allocation of the same size as the input buffer will be large enough. */
-    output = mbedtls_calloc( 1, data_length );
-    if( output == NULL )
-    {
-        status = PSA_ERROR_INSUFFICIENT_MEMORY;
-        goto exit;
-    }
-
-    status = psa_export_rsa_key( slot->attr.type,
-                                 rsa,
-                                 output,
-                                 data_length,
-                                 &data_length);
-exit:
-    /* Always free the RSA object */
-    mbedtls_rsa_free( rsa );
-    mbedtls_free( rsa );
-
-    /* Free the allocated buffer only on error. */
-    if( status != PSA_SUCCESS )
-    {
-        mbedtls_free( output );
-        return( status );
-    }
-
-    /* On success, store the allocated export-formatted key. */
-    slot->data.key.data = output;
-    slot->data.key.bytes = data_length;
-
-    return( PSA_SUCCESS );
-}
-
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
-
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_ECDH) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA)
-/** Load the contents of a key buffer into an internal ECP representation
- *
- * \param[in] type          The type of key contained in \p data.
- * \param[in] data          The buffer from which to load the representation.
- * \param[in] data_length   The size in bytes of \p data.
- * \param[out] p_ecp        Returns a pointer to an ECP context on success.
- *                          The caller is responsible for freeing both the
- *                          contents of the context and the context itself
- *                          when done.
- */
-static psa_status_t psa_load_ecp_representation( psa_key_type_t type,
-                                                 const uint8_t *data,
-                                                 size_t data_length,
-                                                 mbedtls_ecp_keypair **p_ecp )
-{
-    mbedtls_ecp_group_id grp_id = MBEDTLS_ECP_DP_NONE;
-    psa_status_t status;
-    mbedtls_ecp_keypair *ecp = NULL;
-    size_t curve_size = data_length;
-
-    if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) &&
-        PSA_KEY_TYPE_ECC_GET_FAMILY( type ) != PSA_ECC_FAMILY_MONTGOMERY )
-    {
-        /* A Weierstrass public key is represented as:
-         * - The byte 0x04;
-         * - `x_P` as a `ceiling(m/8)`-byte string, big-endian;
-         * - `y_P` as a `ceiling(m/8)`-byte string, big-endian.
-         * So its data length is 2m+1 where m is the curve size in bits.
-         */
-        if( ( data_length & 1 ) == 0 )
-            return( PSA_ERROR_INVALID_ARGUMENT );
-        curve_size = data_length / 2;
-
-        /* Montgomery public keys are represented in compressed format, meaning
-         * their curve_size is equal to the amount of input. */
-
-        /* Private keys are represented in uncompressed private random integer
-         * format, meaning their curve_size is equal to the amount of input. */
-    }
-
-    /* Allocate and initialize a key representation. */
-    ecp = mbedtls_calloc( 1, sizeof( mbedtls_ecp_keypair ) );
-    if( ecp == NULL )
-        return( PSA_ERROR_INSUFFICIENT_MEMORY );
-    mbedtls_ecp_keypair_init( ecp );
-
-    /* Load the group. */
-    grp_id = mbedtls_ecc_group_of_psa( PSA_KEY_TYPE_ECC_GET_FAMILY( type ),
-                                       curve_size );
-    if( grp_id == MBEDTLS_ECP_DP_NONE )
-    {
-        status = PSA_ERROR_INVALID_ARGUMENT;
-        goto exit;
-    }
-
-    status = mbedtls_to_psa_error(
-                mbedtls_ecp_group_load( &ecp->grp, grp_id ) );
-    if( status != PSA_SUCCESS )
-        goto exit;
-
-    /* Load the key material. */
-    if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) )
-    {
-        /* Load the public value. */
-        status = mbedtls_to_psa_error(
-            mbedtls_ecp_point_read_binary( &ecp->grp, &ecp->Q,
-                                           data,
-                                           data_length ) );
-        if( status != PSA_SUCCESS )
-            goto exit;
-
-        /* Check that the point is on the curve. */
-        status = mbedtls_to_psa_error(
-            mbedtls_ecp_check_pubkey( &ecp->grp, &ecp->Q ) );
-        if( status != PSA_SUCCESS )
-            goto exit;
-    }
-    else
-    {
-        /* Load and validate the secret value. */
-        status = mbedtls_to_psa_error(
-            mbedtls_ecp_read_key( ecp->grp.id,
-                                  ecp,
-                                  data,
-                                  data_length ) );
-        if( status != PSA_SUCCESS )
-            goto exit;
-    }
-
-    *p_ecp = ecp;
-exit:
-    if( status != PSA_SUCCESS )
-    {
-        mbedtls_ecp_keypair_free( ecp );
-        mbedtls_free( ecp );
-    }
-
-    return( status );
-}
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) ||
-        * defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) ||
-        * defined(MBEDTLS_PSA_BUILTIN_ALG_ECDH) ||
-        * defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) */
-
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
-/** Export an ECP key to export representation
- *
- * \param[in] type          The type of key (public/private) to export
- * \param[in] ecp           The internal ECP representation from which to export
- * \param[out] data         The buffer to export to
- * \param[in] data_size     The length of the buffer to export to
- * \param[out] data_length  The amount of bytes written to \p data
- */
-static psa_status_t psa_export_ecp_key( psa_key_type_t type,
-                                        mbedtls_ecp_keypair *ecp,
-                                        uint8_t *data,
-                                        size_t data_size,
-                                        size_t *data_length )
-{
-    psa_status_t status;
-
-    if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) )
-    {
-        /* Check whether the public part is loaded */
-        if( mbedtls_ecp_is_zero( &ecp->Q ) )
-        {
-            /* Calculate the public key */
-            status = mbedtls_to_psa_error(
-                mbedtls_ecp_mul( &ecp->grp, &ecp->Q, &ecp->d, &ecp->grp.G,
-                                 mbedtls_ctr_drbg_random, &global_data.ctr_drbg ) );
-            if( status != PSA_SUCCESS )
-                return( status );
-        }
-
-        status = mbedtls_to_psa_error(
-                    mbedtls_ecp_point_write_binary( &ecp->grp, &ecp->Q,
-                                                    MBEDTLS_ECP_PF_UNCOMPRESSED,
-                                                    data_length,
-                                                    data,
-                                                    data_size ) );
-        if( status != PSA_SUCCESS )
-            memset( data, 0, data_size );
-
-        return( status );
-    }
-    else
-    {
-        if( data_size < PSA_BITS_TO_BYTES( ecp->grp.nbits ) )
-            return( PSA_ERROR_BUFFER_TOO_SMALL );
-
-        status = mbedtls_to_psa_error(
-                    mbedtls_ecp_write_key( ecp,
-                                           data,
-                                           PSA_BITS_TO_BYTES( ecp->grp.nbits ) ) );
-        if( status == PSA_SUCCESS )
-            *data_length = PSA_BITS_TO_BYTES( ecp->grp.nbits );
-        else
-            memset( data, 0, data_size );
-
-        return( status );
-    }
-}
-
-/** Import an ECP key from import representation to a slot
- *
- * \param[in,out] slot      The slot where to store the export representation to
- * \param[in] data          The buffer containing the import representation
- * \param[in] data_length   The amount of bytes in \p data
- */
-static psa_status_t psa_import_ecp_key( psa_key_slot_t *slot,
-                                        const uint8_t *data,
-                                        size_t data_length )
-{
-    psa_status_t status;
-    uint8_t* output = NULL;
-    mbedtls_ecp_keypair *ecp = NULL;
-
-    /* Parse input */
-    status = psa_load_ecp_representation( slot->attr.type,
-                                          data,
-                                          data_length,
-                                          &ecp );
-    if( status != PSA_SUCCESS )
-        goto exit;
-
-    if( PSA_KEY_TYPE_ECC_GET_FAMILY( slot->attr.type ) == PSA_ECC_FAMILY_MONTGOMERY)
-        slot->attr.bits = (psa_key_bits_t) ecp->grp.nbits + 1;
-    else
-        slot->attr.bits = (psa_key_bits_t) ecp->grp.nbits;
-
-    /* Re-export the data to PSA export format. There is currently no support
-     * for other input formats then the export format, so this is a 1-1
-     * copy operation. */
-    output = mbedtls_calloc( 1, data_length );
-    if( output == NULL )
-    {
-        status = PSA_ERROR_INSUFFICIENT_MEMORY;
-        goto exit;
-    }
-
-    status = psa_export_ecp_key( slot->attr.type,
-                                 ecp,
-                                 output,
-                                 data_length,
-                                 &data_length);
-exit:
-    /* Always free the PK object (will also free contained ECP context) */
-    mbedtls_ecp_keypair_free( ecp );
-    mbedtls_free( ecp );
-
-    /* Free the allocated buffer only on error. */
-    if( status != PSA_SUCCESS )
-    {
-        mbedtls_free( output );
-        return( status );
-    }
-
-    /* On success, store the allocated export-formatted key. */
-    slot->data.key.data = output;
-    slot->data.key.bytes = data_length;
-
-    return( PSA_SUCCESS );
-}
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
-
 /** Return the size of the key in the given slot, in bits.
  *
  * \param[in] slot      A key slot.
@@ -990,14 +559,14 @@
 static psa_status_t psa_allocate_buffer_to_slot( psa_key_slot_t *slot,
                                                  size_t buffer_length )
 {
-    if( slot->data.key.data != NULL )
+    if( slot->key.data != NULL )
         return( PSA_ERROR_ALREADY_EXISTS );
 
-    slot->data.key.data = mbedtls_calloc( 1, buffer_length );
-    if( slot->data.key.data == NULL )
+    slot->key.data = mbedtls_calloc( 1, buffer_length );
+    if( slot->key.data == NULL )
         return( PSA_ERROR_INSUFFICIENT_MEMORY );
 
-    slot->data.key.bytes = buffer_length;
+    slot->key.bytes = buffer_length;
     return( PSA_SUCCESS );
 }
 
@@ -1010,44 +579,26 @@
     if( status != PSA_SUCCESS )
         return( status );
 
-    memcpy( slot->data.key.data, data, data_length );
+    memcpy( slot->key.data, data, data_length );
     return( PSA_SUCCESS );
 }
 
-/** Import key data into a slot.
- *
- * `slot->type` must have been set previously.
- * This function assumes that the slot does not contain any key material yet.
- * On failure, the slot content is unchanged.
- *
- * Persistent storage is not affected.
- *
- * \param[in,out] slot  The key slot to import data into.
- *                      Its `type` field must have previously been set to
- *                      the desired key type.
- *                      It must not contain any key material yet.
- * \param[in] data      Buffer containing the key material to parse and import.
- * \param data_length   Size of \p data in bytes.
- *
- * \retval #PSA_SUCCESS
- * \retval #PSA_ERROR_INVALID_ARGUMENT
- * \retval #PSA_ERROR_NOT_SUPPORTED
- * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
- */
-static psa_status_t psa_import_key_into_slot( psa_key_slot_t *slot,
-                                              const uint8_t *data,
-                                              size_t data_length )
+psa_status_t psa_import_key_into_slot(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
 {
-    psa_status_t status = PSA_SUCCESS;
-    size_t bit_size;
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_type_t type = attributes->core.type;
 
     /* zero-length keys are never supported. */
     if( data_length == 0 )
         return( PSA_ERROR_NOT_SUPPORTED );
 
-    if( key_type_is_raw_bytes( slot->attr.type ) )
+    if( key_type_is_raw_bytes( type ) )
     {
-        bit_size = PSA_BYTES_TO_BITS( data_length );
+        *bits = PSA_BYTES_TO_BITS( data_length );
 
         /* Ensure that the bytes-to-bits conversion hasn't overflown. */
         if( data_length > SIZE_MAX / 8 )
@@ -1055,77 +606,49 @@
 
         /* Enforce a size limit, and in particular ensure that the bit
          * size fits in its representation type. */
-        if( bit_size > PSA_MAX_KEY_BITS )
+        if( ( *bits ) > PSA_MAX_KEY_BITS )
             return( PSA_ERROR_NOT_SUPPORTED );
 
-        status = validate_unstructured_key_bit_size( slot->attr.type, bit_size );
+        status = validate_unstructured_key_bit_size( type, *bits );
         if( status != PSA_SUCCESS )
             return( status );
 
-        /* Allocate memory for the key */
-        status = psa_copy_key_material_into_slot( slot, data, data_length );
-        if( status != PSA_SUCCESS )
-            return( status );
-
-        /* Write the actual key size to the slot.
-         * psa_start_key_creation() wrote the size declared by the
-         * caller, which may be 0 (meaning unspecified) or wrong. */
-        slot->attr.bits = (psa_key_bits_t) bit_size;
+        /* Copy the key material. */
+        memcpy( key_buffer, data, data_length );
+        *key_buffer_length = data_length;
+        (void)key_buffer_size;
 
         return( PSA_SUCCESS );
     }
-    else if( PSA_KEY_TYPE_IS_ASYMMETRIC( slot->attr.type ) )
+    else if( PSA_KEY_TYPE_IS_ASYMMETRIC( type ) )
     {
-        /* Try validation through accelerators first. */
-        bit_size = slot->attr.bits;
-        psa_key_attributes_t attributes = {
-          .core = slot->attr
-        };
-        status = psa_driver_wrapper_validate_key( &attributes,
-                                                  data,
-                                                  data_length,
-                                                  &bit_size );
-        if( status == PSA_SUCCESS )
-        {
-            /* Key has been validated successfully by an accelerator.
-             * Copy key material into slot. */
-            status = psa_copy_key_material_into_slot( slot, data, data_length );
-            if( status != PSA_SUCCESS )
-                return( status );
-
-            slot->attr.bits = (psa_key_bits_t) bit_size;
-            return( PSA_SUCCESS );
-        }
-        else if( status != PSA_ERROR_NOT_SUPPORTED )
-            return( status );
-
-        /* Key format is not supported by any accelerator, try software fallback
-         * if present. */
 #if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
     defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
-        if( PSA_KEY_TYPE_IS_ECC( slot->attr.type ) )
+        if( PSA_KEY_TYPE_IS_ECC( type ) )
         {
-            return( psa_import_ecp_key( slot, data, data_length ) );
+            return( mbedtls_psa_ecp_import_key( attributes,
+                                                data, data_length,
+                                                key_buffer, key_buffer_size,
+                                                key_buffer_length,
+                                                bits ) );
         }
 #endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
 #if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
     defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
-        if( PSA_KEY_TYPE_IS_RSA( slot->attr.type ) )
+        if( PSA_KEY_TYPE_IS_RSA( type ) )
         {
-            return( psa_import_rsa_key( slot, data, data_length ) );
+            return( mbedtls_psa_rsa_import_key( attributes,
+                                                data, data_length,
+                                                key_buffer, key_buffer_size,
+                                                key_buffer_length,
+                                                bits ) );
         }
 #endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
         * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
+    }
 
-        /* Fell through the fallback as well, so have nothing else to try. */
-        return( PSA_ERROR_NOT_SUPPORTED );
-    }
-    else
-    {
-        /* Unknown key type */
-        return( PSA_ERROR_NOT_SUPPORTED );
-    }
+    return( PSA_ERROR_NOT_SUPPORTED );
 }
 
 /** Calculate the intersection of two algorithm usage policies.
@@ -1315,22 +838,14 @@
 /** Wipe key data from a slot. Preserve metadata such as the policy. */
 static psa_status_t psa_remove_key_data_from_memory( psa_key_slot_t *slot )
 {
-#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-    if( psa_key_slot_is_external( slot ) )
-    {
-        /* No key material to clean. */
-    }
-    else
-#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
-    {
-        /* Data pointer will always be either a valid pointer or NULL in an
-         * initialized slot, so we can just free it. */
-        if( slot->data.key.data != NULL )
-            mbedtls_platform_zeroize( slot->data.key.data, slot->data.key.bytes);
-        mbedtls_free( slot->data.key.data );
-        slot->data.key.data = NULL;
-        slot->data.key.bytes = 0;
-    }
+    /* Data pointer will always be either a valid pointer or NULL in an
+     * initialized slot, so we can just free it. */
+    if( slot->key.data != NULL )
+        mbedtls_platform_zeroize( slot->key.data, slot->key.bytes);
+
+    mbedtls_free( slot->key.data );
+    slot->key.data = NULL;
+    slot->key.bytes = 0;
 
     return( PSA_SUCCESS );
 }
@@ -1415,7 +930,7 @@
          * three actions. */
         psa_crypto_prepare_transaction( PSA_CRYPTO_TRANSACTION_DESTROY_KEY );
         psa_crypto_transaction.key.lifetime = slot->attr.lifetime;
-        psa_crypto_transaction.key.slot = slot->data.se.slot_number;
+        psa_crypto_transaction.key.slot = psa_key_slot_get_slot_number( slot );
         psa_crypto_transaction.key.id = slot->attr.id;
         status = psa_crypto_save_transaction( );
         if( status != PSA_SUCCESS )
@@ -1432,7 +947,8 @@
             goto exit;
         }
 
-        status = psa_destroy_se_key( driver, slot->data.se.slot_number );
+        status = psa_destroy_se_key( driver,
+                                     psa_key_slot_get_slot_number( slot ) );
         if( overall_status == PSA_SUCCESS )
             overall_status = status;
     }
@@ -1588,7 +1104,8 @@
 
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
     if( psa_key_slot_is_external( slot ) )
-        psa_set_key_slot_number( attributes, slot->data.se.slot_number );
+        psa_set_key_slot_number( attributes,
+                                 psa_key_slot_get_slot_number( slot ) );
 #endif /* MBEDTLS_PSA_CRYPTO_SE_C */
 
     switch( slot->attr.type )
@@ -1608,10 +1125,11 @@
             {
                 mbedtls_rsa_context *rsa = NULL;
 
-                status = psa_load_rsa_representation( slot->attr.type,
-                                                      slot->data.key.data,
-                                                      slot->data.key.bytes,
-                                                      &rsa );
+                status = mbedtls_psa_rsa_load_representation(
+                             slot->attr.type,
+                             slot->key.data,
+                             slot->key.bytes,
+                             &rsa );
                 if( status != PSA_SUCCESS )
                     break;
 
@@ -1651,147 +1169,35 @@
 }
 #endif /* MBEDTLS_PSA_CRYPTO_SE_C */
 
-static psa_status_t psa_internal_export_key_buffer( const psa_key_slot_t *slot,
+static psa_status_t psa_export_key_buffer_internal( const uint8_t *key_buffer,
+                                                    size_t key_buffer_size,
                                                     uint8_t *data,
                                                     size_t data_size,
                                                     size_t *data_length )
 {
-    if( slot->data.key.bytes > data_size )
+    if( key_buffer_size > data_size )
         return( PSA_ERROR_BUFFER_TOO_SMALL );
-    memcpy( data, slot->data.key.data, slot->data.key.bytes );
-    memset( data + slot->data.key.bytes, 0,
-            data_size - slot->data.key.bytes );
-    *data_length = slot->data.key.bytes;
+    memcpy( data, key_buffer, key_buffer_size );
+    memset( data + key_buffer_size, 0,
+            data_size - key_buffer_size );
+    *data_length = key_buffer_size;
     return( PSA_SUCCESS );
 }
 
-static psa_status_t psa_internal_export_key( const psa_key_slot_t *slot,
-                                             uint8_t *data,
-                                             size_t data_size,
-                                             size_t *data_length,
-                                             int export_public_key )
+psa_status_t psa_export_key_internal(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
 {
-#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-    const psa_drv_se_t *drv;
-    psa_drv_se_context_t *drv_context;
-#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+    psa_key_type_t type = attributes->core.type;
 
-    *data_length = 0;
-
-    if( export_public_key && ! PSA_KEY_TYPE_IS_ASYMMETRIC( slot->attr.type ) )
-        return( PSA_ERROR_INVALID_ARGUMENT );
-
-    /* Reject a zero-length output buffer now, since this can never be a
-     * valid key representation. This way we know that data must be a valid
-     * pointer and we can do things like memset(data, ..., data_size). */
-    if( data_size == 0 )
-        return( PSA_ERROR_BUFFER_TOO_SMALL );
-
-#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-    if( psa_get_se_driver( slot->attr.lifetime, &drv, &drv_context ) )
+    if( key_type_is_raw_bytes( type ) ||
+        PSA_KEY_TYPE_IS_RSA( type )   ||
+        PSA_KEY_TYPE_IS_ECC( type )      )
     {
-        psa_drv_se_export_key_t method;
-        if( drv->key_management == NULL )
-            return( PSA_ERROR_NOT_SUPPORTED );
-        method = ( export_public_key ?
-                   drv->key_management->p_export_public :
-                   drv->key_management->p_export );
-        if( method == NULL )
-            return( PSA_ERROR_NOT_SUPPORTED );
-        return( method( drv_context,
-                        slot->data.se.slot_number,
-                        data, data_size, data_length ) );
-    }
-#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
-
-    if( key_type_is_raw_bytes( slot->attr.type ) )
-    {
-        return( psa_internal_export_key_buffer( slot, data, data_size, data_length ) );
-    }
-    else if( PSA_KEY_TYPE_IS_RSA( slot->attr.type ) ||
-             PSA_KEY_TYPE_IS_ECC( slot->attr.type ) )
-    {
-        if( PSA_KEY_TYPE_IS_PUBLIC_KEY( slot->attr.type ) )
-        {
-            /* Exporting public -> public */
-            return( psa_internal_export_key_buffer( slot, data, data_size, data_length ) );
-        }
-        else if( !export_public_key )
-        {
-            /* Exporting private -> private */
-            return( psa_internal_export_key_buffer( slot, data, data_size, data_length ) );
-        }
-
-        /* Need to export the public part of a private key,
-         * so conversion is needed. Try the accelerators first. */
-        psa_status_t status = psa_driver_wrapper_export_public_key( slot,
-                                                                    data,
-                                                                    data_size,
-                                                                    data_length );
-
-        if( status != PSA_ERROR_NOT_SUPPORTED ||
-            psa_key_lifetime_is_external( slot->attr.lifetime ) )
-            return( status );
-
-        if( PSA_KEY_TYPE_IS_RSA( slot->attr.type ) )
-        {
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
-            mbedtls_rsa_context *rsa = NULL;
-            status = psa_load_rsa_representation(
-                                    slot->attr.type,
-                                    slot->data.key.data,
-                                    slot->data.key.bytes,
-                                    &rsa );
-            if( status != PSA_SUCCESS )
-                return( status );
-
-            status = psa_export_rsa_key( PSA_KEY_TYPE_RSA_PUBLIC_KEY,
-                                         rsa,
-                                         data,
-                                         data_size,
-                                         data_length );
-
-            mbedtls_rsa_free( rsa );
-            mbedtls_free( rsa );
-
-            return( status );
-#else
-            /* We don't know how to convert a private RSA key to public. */
-            return( PSA_ERROR_NOT_SUPPORTED );
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
-        }
-        else
-        {
-#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
-    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
-            mbedtls_ecp_keypair *ecp = NULL;
-            status = psa_load_ecp_representation(
-                                    slot->attr.type,
-                                    slot->data.key.data,
-                                    slot->data.key.bytes,
-                                    &ecp );
-            if( status != PSA_SUCCESS )
-                return( status );
-
-            status = psa_export_ecp_key( PSA_KEY_TYPE_ECC_PUBLIC_KEY(
-                                            PSA_KEY_TYPE_ECC_GET_FAMILY(
-                                                slot->attr.type ) ),
-                                         ecp,
-                                         data,
-                                         data_size,
-                                         data_length );
-
-            mbedtls_ecp_keypair_free( ecp );
-            mbedtls_free( ecp );
-            return( status );
-#else
-            /* We don't know how to convert a private ECC key to public */
-            return( PSA_ERROR_NOT_SUPPORTED );
-#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
-        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
-        }
+        return( psa_export_key_buffer_internal(
+                    key_buffer, key_buffer_size,
+                    data, data_size, data_length ) );
     }
     else
     {
@@ -1811,6 +1217,12 @@
     psa_status_t unlock_status = PSA_ERROR_CORRUPTION_DETECTED;
     psa_key_slot_t *slot;
 
+    /* Reject a zero-length output buffer now, since this can never be a
+     * valid key representation. This way we know that data must be a valid
+     * pointer and we can do things like memset(data, ..., data_size). */
+    if( data_size == 0 )
+        return( PSA_ERROR_BUFFER_TOO_SMALL );
+
     /* Set the key to empty now, so that even when there are errors, we always
      * set data_length to a value between 0 and data_size. On error, setting
      * the key to empty is a good choice because an empty key representation is
@@ -1826,12 +1238,80 @@
     if( status != PSA_SUCCESS )
         return( status );
 
-    status = psa_internal_export_key( slot, data, data_size, data_length, 0 );
+    psa_key_attributes_t attributes = {
+        .core = slot->attr
+    };
+    status = psa_driver_wrapper_export_key( &attributes,
+                 slot->key.data, slot->key.bytes,
+                 data, data_size, data_length );
+
     unlock_status = psa_unlock_key_slot( slot );
 
     return( ( status == PSA_SUCCESS ) ? unlock_status : status );
 }
 
+psa_status_t psa_export_public_key_internal(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    uint8_t *data,
+    size_t data_size,
+    size_t *data_length )
+{
+    psa_key_type_t type = attributes->core.type;
+
+    if( PSA_KEY_TYPE_IS_RSA( type ) || PSA_KEY_TYPE_IS_ECC( type ) )
+    {
+        if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) )
+        {
+            /* Exporting public -> public */
+            return( psa_export_key_buffer_internal(
+                        key_buffer, key_buffer_size,
+                        data, data_size, data_length ) );
+        }
+
+        if( PSA_KEY_TYPE_IS_RSA( type ) )
+        {
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
+            return( mbedtls_psa_rsa_export_public_key( attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       data,
+                                                       data_size,
+                                                       data_length ) );
+#else
+            /* We don't know how to convert a private RSA key to public. */
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
+        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
+        }
+        else
+        {
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
+            return( mbedtls_psa_ecp_export_public_key( attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       data,
+                                                       data_size,
+                                                       data_length ) );
+#else
+            /* We don't know how to convert a private ECC key to public */
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
+        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
+        }
+    }
+    else
+    {
+        /* This shouldn't happen in the reference implementation, but
+           it is valid for a special-purpose implementation to omit
+           support for exporting certain key types. */
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+}
+
 psa_status_t psa_export_public_key( mbedtls_svc_key_id_t key,
                                     uint8_t *data,
                                     size_t data_size,
@@ -1841,6 +1321,12 @@
     psa_status_t unlock_status = PSA_ERROR_CORRUPTION_DETECTED;
     psa_key_slot_t *slot;
 
+    /* Reject a zero-length output buffer now, since this can never be a
+     * valid key representation. This way we know that data must be a valid
+     * pointer and we can do things like memset(data, ..., data_size). */
+    if( data_size == 0 )
+        return( PSA_ERROR_BUFFER_TOO_SMALL );
+
     /* Set the key to empty now, so that even when there are errors, we always
      * set data_length to a value between 0 and data_size. On error, setting
      * the key to empty is a good choice because an empty key representation is
@@ -1852,7 +1338,20 @@
     if( status != PSA_SUCCESS )
         return( status );
 
-    status = psa_internal_export_key( slot, data, data_size, data_length, 1 );
+    if( ! PSA_KEY_TYPE_IS_ASYMMETRIC( slot->attr.type ) )
+    {
+         status = PSA_ERROR_INVALID_ARGUMENT;
+         goto exit;
+    }
+
+    psa_key_attributes_t attributes = {
+        .core = slot->attr
+    };
+    status = psa_driver_wrapper_export_public_key(
+        &attributes, slot->key.data, slot->key.bytes,
+        data, data_size, data_length );
+
+exit:
     unlock_status = psa_unlock_key_slot( slot );
 
     return( ( status == PSA_SUCCESS ) ? unlock_status : status );
@@ -2043,8 +1542,9 @@
      * we can roll back to a state where the key doesn't exist. */
     if( *p_drv != NULL )
     {
+        psa_key_slot_number_t slot_number;
         status = psa_find_se_slot_for_key( attributes, method, *p_drv,
-                                           &slot->data.se.slot_number );
+                                           &slot_number );
         if( status != PSA_SUCCESS )
             return( status );
 
@@ -2052,7 +1552,7 @@
         {
             psa_crypto_prepare_transaction( PSA_CRYPTO_TRANSACTION_CREATE_KEY );
             psa_crypto_transaction.key.lifetime = slot->attr.lifetime;
-            psa_crypto_transaction.key.slot = slot->data.se.slot_number;
+            psa_crypto_transaction.key.slot = slot_number;
             psa_crypto_transaction.key.id = slot->attr.id;
             status = psa_crypto_save_transaction( );
             if( status != PSA_SUCCESS )
@@ -2061,6 +1561,9 @@
                 return( status );
             }
         }
+
+        status = psa_copy_key_material_into_slot(
+            slot, (uint8_t *)( &slot_number ), sizeof( slot_number ) );
     }
 
     if( *p_drv == NULL && method == PSA_KEY_CREATION_REGISTER )
@@ -2093,6 +1596,13 @@
  *
  * \retval #PSA_SUCCESS
  *         The key was successfully created.
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
+ * \retval #PSA_ERROR_ALREADY_EXISTS
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ *
  * \return If this function fails, the key slot is an invalid state.
  *         You must call psa_fail_key_creation() to wipe and free the slot.
  */
@@ -2112,13 +1622,15 @@
         if( driver != NULL )
         {
             psa_se_key_data_storage_t data;
+            psa_key_slot_number_t slot_number =
+                psa_key_slot_get_slot_number( slot ) ;
+
 #if defined(static_assert)
-            static_assert( sizeof( slot->data.se.slot_number ) ==
+            static_assert( sizeof( slot_number ) ==
                            sizeof( data.slot_number ),
                            "Slot number size does not match psa_se_key_data_storage_t" );
 #endif
-            memcpy( &data.slot_number, &slot->data.se.slot_number,
-                    sizeof( slot->data.se.slot_number ) );
+            memcpy( &data.slot_number, &slot_number, sizeof( slot_number ) );
             status = psa_save_persistent_key( &slot->attr,
                                               (uint8_t*) &data,
                                               sizeof( data ) );
@@ -2129,8 +1641,8 @@
             /* Key material is saved in export representation in the slot, so
              * just pass the slot buffer for storage. */
             status = psa_save_persistent_key( &slot->attr,
-                                              slot->data.key.data,
-                                              slot->data.key.bytes );
+                                              slot->key.data,
+                                              slot->key.bytes );
         }
     }
 #endif /* defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) */
@@ -2234,11 +1746,11 @@
             mbedtls_mpi actual, required;
             int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
 
-            psa_status_t status = psa_load_rsa_representation(
-                                    slot->attr.type,
-                                    slot->data.key.data,
-                                    slot->data.key.bytes,
-                                    &rsa );
+            psa_status_t status = mbedtls_psa_rsa_load_representation(
+                                      slot->attr.type,
+                                      slot->key.data,
+                                      slot->key.bytes,
+                                      &rsa );
             if( status != PSA_SUCCESS )
                 return( status );
 
@@ -2288,6 +1800,7 @@
     psa_status_t status;
     psa_key_slot_t *slot = NULL;
     psa_se_drv_table_entry_t *driver = NULL;
+    size_t bits;
 
     *key = MBEDTLS_SVC_KEY_ID_INIT;
 
@@ -2302,39 +1815,34 @@
     if( status != PSA_SUCCESS )
         goto exit;
 
-#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-    if( driver != NULL )
+    /* In the case of a transparent key or an opaque key stored in local
+     * storage (thus not in the case of generating a key in a secure element
+     * or cryptoprocessor with storage), we have to allocate a buffer to
+     * hold the generated key material. */
+    if( slot->key.data == NULL )
     {
-        const psa_drv_se_t *drv = psa_get_se_driver_methods( driver );
-        /* The driver should set the number of key bits, however in
-         * case it doesn't, we initialize bits to an invalid value. */
-        size_t bits = PSA_MAX_KEY_BITS + 1;
-        if( drv->key_management == NULL ||
-            drv->key_management->p_import == NULL )
-        {
-            status = PSA_ERROR_NOT_SUPPORTED;
-            goto exit;
-        }
-        status = drv->key_management->p_import(
-            psa_get_se_driver_context( driver ),
-            slot->data.se.slot_number, attributes, data, data_length,
-            &bits );
+        status = psa_allocate_buffer_to_slot( slot, data_length );
         if( status != PSA_SUCCESS )
             goto exit;
-        if( bits > PSA_MAX_KEY_BITS )
-        {
-            status = PSA_ERROR_NOT_SUPPORTED;
-            goto exit;
-        }
+    }
+
+    bits = slot->attr.bits;
+    status = psa_driver_wrapper_import_key( attributes,
+                                            data, data_length,
+                                            slot->key.data,
+                                            slot->key.bytes,
+                                            &slot->key.bytes, &bits );
+    if( status != PSA_SUCCESS )
+        goto exit;
+
+    if( slot->attr.bits == 0 )
         slot->attr.bits = (psa_key_bits_t) bits;
-    }
-    else
-#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+    else if( bits != slot->attr.bits )
     {
-        status = psa_import_key_into_slot( slot, data, data_length );
-        if( status != PSA_SUCCESS )
-            goto exit;
+        status = PSA_ERROR_INVALID_ARGUMENT;
+        goto exit;
     }
+
     status = psa_validate_optional_attributes( slot, attributes );
     if( status != PSA_SUCCESS )
         goto exit;
@@ -2386,8 +1894,8 @@
                                            psa_key_slot_t *target )
 {
     psa_status_t status = psa_copy_key_material_into_slot( target,
-                                                           source->data.key.data,
-                                                           source->data.key.bytes );
+                                                           source->key.data,
+                                                           source->key.bytes );
     if( status != PSA_SUCCESS )
         return( status );
 
@@ -2736,7 +2244,7 @@
 {
     psa_status_t status;
     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
-    size_t actual_hash_length = PSA_HASH_SIZE( operation->alg );
+    size_t actual_hash_length = PSA_HASH_LENGTH( operation->alg );
 
     /* Fill the output buffer with something that isn't a valid hash
      * (barring an attack on the hash and deliberately-crafted input),
@@ -3199,7 +2707,7 @@
         return( ret );
 
     ret = mbedtls_cipher_cmac_starts( &operation->ctx.cmac,
-                                      slot->data.key.data,
+                                      slot->key.data,
                                       key_bits );
     return( ret );
 }
@@ -3213,7 +2721,7 @@
 {
     uint8_t ipad[PSA_HMAC_MAX_HASH_BLOCK_SIZE];
     size_t i;
-    size_t hash_size = PSA_HASH_SIZE( hash_alg );
+    size_t hash_size = PSA_HASH_LENGTH( hash_alg );
     size_t block_size = psa_get_hash_block_size( hash_alg );
     psa_status_t status;
 
@@ -3329,7 +2837,7 @@
             goto exit;
         }
 
-        operation->mac_size = PSA_HASH_SIZE( hash_alg );
+        operation->mac_size = PSA_HASH_LENGTH( hash_alg );
         /* Sanity check. This shouldn't fail on a valid configuration. */
         if( operation->mac_size == 0 ||
             operation->mac_size > sizeof( operation->ctx.hmac.opad ) )
@@ -3345,8 +2853,8 @@
         }
 
         status = psa_hmac_setup_internal( &operation->ctx.hmac,
-                                          slot->data.key.data,
-                                          slot->data.key.bytes,
+                                          slot->key.data,
+                                          slot->key.bytes,
                                           hash_alg );
     }
     else
@@ -3499,7 +3007,7 @@
 #if defined(MBEDTLS_CMAC_C)
     if( operation->alg == PSA_ALG_CMAC )
     {
-        uint8_t tmp[PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE];
+        uint8_t tmp[PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE];
         int ret = mbedtls_cipher_cmac_finish( &operation->ctx.cmac, tmp );
         if( ret == 0 )
             memcpy( mac, tmp, operation->mac_size );
@@ -3681,8 +3189,8 @@
         mbedtls_rsa_set_padding( rsa, MBEDTLS_RSA_PKCS_V15,
                                  MBEDTLS_MD_NONE );
         ret = mbedtls_rsa_pkcs1_sign( rsa,
-                                      mbedtls_ctr_drbg_random,
-                                      &global_data.ctr_drbg,
+                                      mbedtls_psa_get_random,
+                                      MBEDTLS_PSA_RANDOM_STATE,
                                       MBEDTLS_RSA_PRIVATE,
                                       md_alg,
                                       (unsigned int) hash_length,
@@ -3696,8 +3204,8 @@
     {
         mbedtls_rsa_set_padding( rsa, MBEDTLS_RSA_PKCS_V21, md_alg );
         ret = mbedtls_rsa_rsassa_pss_sign( rsa,
-                                           mbedtls_ctr_drbg_random,
-                                           &global_data.ctr_drbg,
+                                           mbedtls_psa_get_random,
+                                           MBEDTLS_PSA_RANDOM_STATE,
                                            MBEDTLS_RSA_PRIVATE,
                                            MBEDTLS_MD_NONE,
                                            (unsigned int) hash_length,
@@ -3739,8 +3247,8 @@
         mbedtls_rsa_set_padding( rsa, MBEDTLS_RSA_PKCS_V15,
                                  MBEDTLS_MD_NONE );
         ret = mbedtls_rsa_pkcs1_verify( rsa,
-                                        mbedtls_ctr_drbg_random,
-                                        &global_data.ctr_drbg,
+                                        mbedtls_psa_get_random,
+                                        MBEDTLS_PSA_RANDOM_STATE,
                                         MBEDTLS_RSA_PUBLIC,
                                         md_alg,
                                         (unsigned int) hash_length,
@@ -3754,8 +3262,8 @@
     {
         mbedtls_rsa_set_padding( rsa, MBEDTLS_RSA_PKCS_V21, md_alg );
         ret = mbedtls_rsa_rsassa_pss_verify( rsa,
-                                             mbedtls_ctr_drbg_random,
-                                             &global_data.ctr_drbg,
+                                             mbedtls_psa_get_random,
+                                             MBEDTLS_PSA_RANDOM_STATE,
                                              MBEDTLS_RSA_PUBLIC,
                                              MBEDTLS_MD_NONE,
                                              (unsigned int) hash_length,
@@ -3812,8 +3320,8 @@
         MBEDTLS_MPI_CHK( mbedtls_ecdsa_sign_det_ext( &ecp->grp, &r, &s,
                                                      &ecp->d, hash,
                                                      hash_length, md_alg,
-                                                     mbedtls_ctr_drbg_random,
-                                                     &global_data.ctr_drbg ) );
+                                                     mbedtls_psa_get_random,
+                                                     MBEDTLS_PSA_RANDOM_STATE ) );
     }
     else
 #endif /* defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) */
@@ -3821,8 +3329,8 @@
         (void) alg;
         MBEDTLS_MPI_CHK( mbedtls_ecdsa_sign( &ecp->grp, &r, &s, &ecp->d,
                                              hash, hash_length,
-                                             mbedtls_ctr_drbg_random,
-                                             &global_data.ctr_drbg ) );
+                                             mbedtls_psa_get_random,
+                                             MBEDTLS_PSA_RANDOM_STATE ) );
     }
 
     MBEDTLS_MPI_CHK( mbedtls_mpi_write_binary( &r,
@@ -3867,7 +3375,7 @@
     {
         MBEDTLS_MPI_CHK(
             mbedtls_ecp_mul( &ecp->grp, &ecp->Q, &ecp->d, &ecp->grp.G,
-                             mbedtls_ctr_drbg_random, &global_data.ctr_drbg ) );
+                             mbedtls_psa_get_random, MBEDTLS_PSA_RANDOM_STATE ) );
     }
 
     ret = mbedtls_ecdsa_verify( &ecp->grp, hash, hash_length,
@@ -3931,10 +3439,10 @@
     {
         mbedtls_rsa_context *rsa = NULL;
 
-        status = psa_load_rsa_representation( slot->attr.type,
-                                              slot->data.key.data,
-                                              slot->data.key.bytes,
-                                              &rsa );
+        status = mbedtls_psa_rsa_load_representation( slot->attr.type,
+                                                      slot->key.data,
+                                                      slot->key.bytes,
+                                                      &rsa );
         if( status != PSA_SUCCESS )
             goto exit;
 
@@ -3963,10 +3471,10 @@
             )
         {
             mbedtls_ecp_keypair *ecp = NULL;
-            status = psa_load_ecp_representation( slot->attr.type,
-                                                  slot->data.key.data,
-                                                  slot->data.key.bytes,
-                                                  &ecp );
+            status = mbedtls_psa_ecp_load_representation( slot->attr.type,
+                                                          slot->key.data,
+                                                          slot->key.bytes,
+                                                          &ecp );
             if( status != PSA_SUCCESS )
                 goto exit;
             status = psa_ecdsa_sign( ecp,
@@ -4041,10 +3549,10 @@
     {
         mbedtls_rsa_context *rsa = NULL;
 
-        status = psa_load_rsa_representation( slot->attr.type,
-                                              slot->data.key.data,
-                                              slot->data.key.bytes,
-                                              &rsa );
+        status = mbedtls_psa_rsa_load_representation( slot->attr.type,
+                                                      slot->key.data,
+                                                      slot->key.bytes,
+                                                      &rsa );
         if( status != PSA_SUCCESS )
             goto exit;
 
@@ -4066,10 +3574,10 @@
         if( PSA_ALG_IS_ECDSA( alg ) )
         {
             mbedtls_ecp_keypair *ecp = NULL;
-            status = psa_load_ecp_representation( slot->attr.type,
-                                                  slot->data.key.data,
-                                                  slot->data.key.bytes,
-                                                  &ecp );
+            status = mbedtls_psa_ecp_load_representation( slot->attr.type,
+                                                          slot->key.data,
+                                                          slot->key.bytes,
+                                                          &ecp );
             if( status != PSA_SUCCESS )
                 goto exit;
             status = psa_ecdsa_verify( ecp,
@@ -4150,10 +3658,10 @@
     if( PSA_KEY_TYPE_IS_RSA( slot->attr.type ) )
     {
         mbedtls_rsa_context *rsa = NULL;
-        status = psa_load_rsa_representation( slot->attr.type,
-                                              slot->data.key.data,
-                                              slot->data.key.bytes,
-                                              &rsa );
+        status = mbedtls_psa_rsa_load_representation( slot->attr.type,
+                                                      slot->key.data,
+                                                      slot->key.bytes,
+                                                      &rsa );
         if( status != PSA_SUCCESS )
             goto rsa_exit;
 
@@ -4167,8 +3675,8 @@
         {
             status = mbedtls_to_psa_error(
                     mbedtls_rsa_pkcs1_encrypt( rsa,
-                                               mbedtls_ctr_drbg_random,
-                                               &global_data.ctr_drbg,
+                                               mbedtls_psa_get_random,
+                                               MBEDTLS_PSA_RANDOM_STATE,
                                                MBEDTLS_RSA_PUBLIC,
                                                input_length,
                                                input,
@@ -4182,8 +3690,8 @@
             psa_rsa_oaep_set_padding_mode( alg, rsa );
             status = mbedtls_to_psa_error(
                 mbedtls_rsa_rsaes_oaep_encrypt( rsa,
-                                                mbedtls_ctr_drbg_random,
-                                                &global_data.ctr_drbg,
+                                                mbedtls_psa_get_random,
+                                                MBEDTLS_PSA_RANDOM_STATE,
                                                 MBEDTLS_RSA_PUBLIC,
                                                 salt, salt_length,
                                                 input_length,
@@ -4256,10 +3764,10 @@
     if( slot->attr.type == PSA_KEY_TYPE_RSA_KEY_PAIR )
     {
         mbedtls_rsa_context *rsa = NULL;
-        status = psa_load_rsa_representation( slot->attr.type,
-                                              slot->data.key.data,
-                                              slot->data.key.bytes,
-                                              &rsa );
+        status = mbedtls_psa_rsa_load_representation( slot->attr.type,
+                                                      slot->key.data,
+                                                      slot->key.bytes,
+                                                      &rsa );
         if( status != PSA_SUCCESS )
             goto exit;
 
@@ -4274,8 +3782,8 @@
         {
             status = mbedtls_to_psa_error(
                 mbedtls_rsa_pkcs1_decrypt( rsa,
-                                           mbedtls_ctr_drbg_random,
-                                           &global_data.ctr_drbg,
+                                           mbedtls_psa_get_random,
+                                           MBEDTLS_PSA_RANDOM_STATE,
                                            MBEDTLS_RSA_PRIVATE,
                                            output_length,
                                            input,
@@ -4290,8 +3798,8 @@
             psa_rsa_oaep_set_padding_mode( alg, rsa );
             status = mbedtls_to_psa_error(
                 mbedtls_rsa_rsaes_oaep_decrypt( rsa,
-                                                mbedtls_ctr_drbg_random,
-                                                &global_data.ctr_drbg,
+                                                mbedtls_psa_get_random,
+                                                MBEDTLS_PSA_RANDOM_STATE,
                                                 MBEDTLS_RSA_PRIVATE,
                                                 salt, salt_length,
                                                 output_length,
@@ -4418,8 +3926,8 @@
     {
         /* Two-key Triple-DES is 3-key Triple-DES with K1=K3 */
         uint8_t keys[24];
-        memcpy( keys, slot->data.key.data, 16 );
-        memcpy( keys + 16, slot->data.key.data, 8 );
+        memcpy( keys, slot->key.data, 16 );
+        memcpy( keys + 16, slot->key.data, 8 );
         ret = mbedtls_cipher_setkey( &operation->ctx.cipher,
                                      keys,
                                      192, cipher_operation );
@@ -4428,7 +3936,7 @@
 #endif
     {
         ret = mbedtls_cipher_setkey( &operation->ctx.cipher,
-                                     slot->data.key.data,
+                                     slot->key.data,
                                      (int) key_bits, cipher_operation );
     }
     if( ret != 0 )
@@ -4455,11 +3963,11 @@
 #endif //MBEDTLS_CIPHER_MODE_WITH_PADDING
 
     operation->block_size = ( PSA_ALG_IS_STREAM_CIPHER( alg ) ? 1 :
-                              PSA_BLOCK_CIPHER_BLOCK_SIZE( slot->attr.type ) );
+                              PSA_BLOCK_CIPHER_BLOCK_LENGTH( slot->attr.type ) );
     if( ( alg & PSA_ALG_CIPHER_FROM_BLOCK_FLAG ) != 0 &&
         alg != PSA_ALG_ECB_NO_PADDING )
     {
-        operation->iv_size = PSA_BLOCK_CIPHER_BLOCK_SIZE( slot->attr.type );
+        operation->iv_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH( slot->attr.type );
     }
 #if defined(MBEDTLS_CHACHA20_C)
     else
@@ -4525,8 +4033,8 @@
         status = PSA_ERROR_BUFFER_TOO_SMALL;
         goto exit;
     }
-    ret = mbedtls_ctr_drbg_random( &global_data.ctr_drbg,
-                                   iv, operation->iv_size );
+    ret = mbedtls_psa_get_random( MBEDTLS_PSA_RANDOM_STATE,
+                                  iv, operation->iv_size );
     if( ret != 0 )
     {
         status = mbedtls_to_psa_error( ret );
@@ -4919,7 +4427,7 @@
             /* CCM allows the following tag lengths: 4, 6, 8, 10, 12, 14, 16.
              * The call to mbedtls_ccm_encrypt_and_tag or
              * mbedtls_ccm_auth_decrypt will validate the tag length. */
-            if( PSA_BLOCK_CIPHER_BLOCK_SIZE( operation->slot->attr.type ) != 16 )
+            if( PSA_BLOCK_CIPHER_BLOCK_LENGTH( operation->slot->attr.type ) != 16 )
             {
                 status = PSA_ERROR_INVALID_ARGUMENT;
                 goto cleanup;
@@ -4927,7 +4435,7 @@
             mbedtls_ccm_init( &operation->ctx.ccm );
             status = mbedtls_to_psa_error(
                 mbedtls_ccm_setkey( &operation->ctx.ccm, cipher_id,
-                                    operation->slot->data.key.data,
+                                    operation->slot->key.data,
                                     (unsigned int) key_bits ) );
             if( status != 0 )
                 goto cleanup;
@@ -4941,7 +4449,7 @@
             /* GCM allows the following tag lengths: 4, 8, 12, 13, 14, 15, 16.
              * The call to mbedtls_gcm_crypt_and_tag or
              * mbedtls_gcm_auth_decrypt will validate the tag length. */
-            if( PSA_BLOCK_CIPHER_BLOCK_SIZE( operation->slot->attr.type ) != 16 )
+            if( PSA_BLOCK_CIPHER_BLOCK_LENGTH( operation->slot->attr.type ) != 16 )
             {
                 status = PSA_ERROR_INVALID_ARGUMENT;
                 goto cleanup;
@@ -4949,7 +4457,7 @@
             mbedtls_gcm_init( &operation->ctx.gcm );
             status = mbedtls_to_psa_error(
                 mbedtls_gcm_setkey( &operation->ctx.gcm, cipher_id,
-                                    operation->slot->data.key.data,
+                                    operation->slot->key.data,
                                     (unsigned int) key_bits ) );
             if( status != 0 )
                 goto cleanup;
@@ -4969,7 +4477,7 @@
             mbedtls_chachapoly_init( &operation->ctx.chachapoly );
             status = mbedtls_to_psa_error(
                 mbedtls_chachapoly_setkey( &operation->ctx.chachapoly,
-                                           operation->slot->data.key.data ) );
+                                           operation->slot->key.data ) );
             if( status != 0 )
                 goto cleanup;
             break;
@@ -5310,7 +4818,7 @@
                                              uint8_t *output,
                                              size_t output_length )
 {
-    uint8_t hash_length = PSA_HASH_SIZE( hash_alg );
+    uint8_t hash_length = PSA_HASH_LENGTH( hash_alg );
     psa_status_t status;
 
     if( hkdf->state < HKDF_STATE_KEYED || ! hkdf->info_set )
@@ -5380,7 +4888,7 @@
     psa_algorithm_t alg )
 {
     psa_algorithm_t hash_alg = PSA_ALG_HKDF_GET_HASH( alg );
-    uint8_t hash_length = PSA_HASH_SIZE( hash_alg );
+    uint8_t hash_length = PSA_HASH_LENGTH( hash_alg );
     psa_hash_operation_t backup = PSA_HASH_OPERATION_INIT;
     psa_status_t status, cleanup_status;
 
@@ -5490,7 +4998,7 @@
     size_t output_length )
 {
     psa_algorithm_t hash_alg = PSA_ALG_TLS12_PRF_GET_HASH( alg );
-    uint8_t hash_length = PSA_HASH_SIZE( hash_alg );
+    uint8_t hash_length = PSA_HASH_LENGTH( hash_alg );
     psa_status_t status;
     uint8_t offset, length;
 
@@ -5634,7 +5142,23 @@
     if( slot->attr.type == PSA_KEY_TYPE_DES )
         psa_des_set_key_parity( data, bytes );
 #endif /* MBEDTLS_DES_C */
-    status = psa_import_key_into_slot( slot, data, bytes );
+
+    status = psa_allocate_buffer_to_slot( slot, bytes );
+    if( status != PSA_SUCCESS )
+        return( status );
+
+    slot->attr.bits = (psa_key_bits_t) bits;
+    psa_key_attributes_t attributes = {
+      .core = slot->attr
+    };
+
+    status = psa_driver_wrapper_import_key( &attributes,
+                                            data, bytes,
+                                            slot->key.data,
+                                            slot->key.bytes,
+                                            &slot->key.bytes, &bits );
+    if( bits != slot->attr.bits )
+        status = PSA_ERROR_INVALID_ARGUMENT;
 
 exit:
     mbedtls_free( data );
@@ -5720,7 +5244,7 @@
     if( is_kdf_alg_supported )
     {
         psa_algorithm_t hash_alg = PSA_ALG_HKDF_GET_HASH( kdf_alg );
-        size_t hash_size = PSA_HASH_SIZE( hash_alg );
+        size_t hash_size = PSA_HASH_LENGTH( hash_alg );
         if( hash_size == 0 )
             return( PSA_ERROR_NOT_SUPPORTED );
         if( ( PSA_ALG_IS_TLS12_PRF( kdf_alg ) ||
@@ -5808,7 +5332,7 @@
                                                sizeof( hkdf->prk ) );
             if( status != PSA_SUCCESS )
                 return( status );
-            hkdf->offset_in_block = PSA_HASH_SIZE( hash_alg );
+            hkdf->offset_in_block = PSA_HASH_LENGTH( hash_alg );
             hkdf->block_number = 0;
             hkdf->state = HKDF_STATE_KEYED;
             return( PSA_SUCCESS );
@@ -5926,10 +5450,10 @@
     size_t data_length )
 {
     psa_status_t status;
-    uint8_t pms[ 4 + 2 * PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN ];
+    uint8_t pms[ 4 + 2 * PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE ];
     uint8_t *cur = pms;
 
-    if( data_length > PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN )
+    if( data_length > PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE )
         return( PSA_ERROR_INVALID_ARGUMENT );
 
     /* Quoting RFC 4279, Section 2:
@@ -6092,8 +5616,8 @@
 
     status = psa_key_derivation_input_internal( operation,
                                                 step, slot->attr.type,
-                                                slot->data.key.data,
-                                                slot->data.key.bytes );
+                                                slot->key.data,
+                                                slot->key.bytes );
 
     unlock_status = psa_unlock_key_slot( slot );
 
@@ -6121,10 +5645,11 @@
     psa_ecc_family_t curve = mbedtls_ecc_group_to_psa( our_key->grp.id, &bits );
     mbedtls_ecdh_init( &ecdh );
 
-    status = psa_load_ecp_representation( PSA_KEY_TYPE_ECC_PUBLIC_KEY(curve),
-                                          peer_key,
-                                          peer_key_length,
-                                          &their_key );
+    status = mbedtls_psa_ecp_load_representation(
+                 PSA_KEY_TYPE_ECC_PUBLIC_KEY(curve),
+                 peer_key,
+                 peer_key_length,
+                 &their_key );
     if( status != PSA_SUCCESS )
         goto exit;
 
@@ -6141,8 +5666,8 @@
         mbedtls_ecdh_calc_secret( &ecdh,
                                   shared_secret_length,
                                   shared_secret, shared_secret_size,
-                                  mbedtls_ctr_drbg_random,
-                                  &global_data.ctr_drbg ) );
+                                  mbedtls_psa_get_random,
+                                  MBEDTLS_PSA_RANDOM_STATE ) );
     if( status != PSA_SUCCESS )
         goto exit;
     if( PSA_BITS_TO_BYTES( bits ) != *shared_secret_length )
@@ -6176,11 +5701,11 @@
             if( ! PSA_KEY_TYPE_IS_ECC_KEY_PAIR( private_key->attr.type ) )
                 return( PSA_ERROR_INVALID_ARGUMENT );
             mbedtls_ecp_keypair *ecp = NULL;
-            psa_status_t status = psa_load_ecp_representation(
-                                    private_key->attr.type,
-                                    private_key->data.key.data,
-                                    private_key->data.key.bytes,
-                                    &ecp );
+            psa_status_t status = mbedtls_psa_ecp_load_representation(
+                                      private_key->attr.type,
+                                      private_key->key.data,
+                                      private_key->key.bytes,
+                                      &ecp );
             if( status != PSA_SUCCESS )
                 return( status );
             status = psa_key_agreement_ecdh( peer_key, peer_key_length,
@@ -6320,31 +5845,139 @@
 }
 
 
+
 /****************************************************************/
 /* Random generation */
 /****************************************************************/
 
+/** Initialize the PSA random generator.
+ */
+static void mbedtls_psa_random_init( mbedtls_psa_random_context_t *rng )
+{
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    memset( rng, 0, sizeof( *rng ) );
+#else /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
+    /* Set default configuration if
+     * mbedtls_psa_crypto_configure_entropy_sources() hasn't been called. */
+    if( rng->entropy_init == NULL )
+        rng->entropy_init = mbedtls_entropy_init;
+    if( rng->entropy_free == NULL )
+        rng->entropy_free = mbedtls_entropy_free;
+
+    rng->entropy_init( &rng->entropy );
+#if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
+    defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES)
+    /* The PSA entropy injection feature depends on using NV seed as an entropy
+     * source. Add NV seed as an entropy source for PSA entropy injection. */
+    mbedtls_entropy_add_source( &rng->entropy,
+                                mbedtls_nv_seed_poll, NULL,
+                                MBEDTLS_ENTROPY_BLOCK_SIZE,
+                                MBEDTLS_ENTROPY_SOURCE_STRONG );
+#endif
+
+    mbedtls_psa_drbg_init( MBEDTLS_PSA_RANDOM_STATE );
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+}
+
+/** Deinitialize the PSA random generator.
+ */
+static void mbedtls_psa_random_free( mbedtls_psa_random_context_t *rng )
+{
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    memset( rng, 0, sizeof( *rng ) );
+#else /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+    mbedtls_psa_drbg_free( MBEDTLS_PSA_RANDOM_STATE );
+    rng->entropy_free( &rng->entropy );
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+}
+
+/** Seed the PSA random generator.
+ */
+static psa_status_t mbedtls_psa_random_seed( mbedtls_psa_random_context_t *rng )
+{
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    /* Do nothing: the external RNG seeds itself. */
+    (void) rng;
+    return( PSA_SUCCESS );
+#else /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+    const unsigned char drbg_seed[] = "PSA";
+    int ret = mbedtls_psa_drbg_seed( &rng->entropy,
+                                     drbg_seed, sizeof( drbg_seed ) - 1 );
+    return mbedtls_to_psa_error( ret );
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+}
+
 psa_status_t psa_generate_random( uint8_t *output,
                                   size_t output_size )
 {
-    int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
     GUARD_MODULE_INITIALIZED;
 
-    while( output_size > MBEDTLS_CTR_DRBG_MAX_REQUEST )
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+
+    size_t output_length = 0;
+    psa_status_t status = mbedtls_psa_external_get_random( &global_data.rng,
+                                                           output, output_size,
+                                                           &output_length );
+    if( status != PSA_SUCCESS )
+        return( status );
+    /* Breaking up a request into smaller chunks is currently not supported
+     * for the extrernal RNG interface. */
+    if( output_length != output_size )
+        return( PSA_ERROR_INSUFFICIENT_ENTROPY );
+    return( PSA_SUCCESS );
+
+#else /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
+    while( output_size > 0 )
     {
-        ret = mbedtls_ctr_drbg_random( &global_data.ctr_drbg,
-                                       output,
-                                       MBEDTLS_CTR_DRBG_MAX_REQUEST );
+        size_t request_size =
+            ( output_size > MBEDTLS_PSA_RANDOM_MAX_REQUEST ?
+              MBEDTLS_PSA_RANDOM_MAX_REQUEST :
+              output_size );
+        int ret = mbedtls_psa_get_random( MBEDTLS_PSA_RANDOM_STATE,
+                                          output, request_size );
         if( ret != 0 )
             return( mbedtls_to_psa_error( ret ) );
-        output += MBEDTLS_CTR_DRBG_MAX_REQUEST;
-        output_size -= MBEDTLS_CTR_DRBG_MAX_REQUEST;
+        output_size -= request_size;
+        output += request_size;
     }
-
-    ret = mbedtls_ctr_drbg_random( &global_data.ctr_drbg, output, output_size );
-    return( mbedtls_to_psa_error( ret ) );
+    return( PSA_SUCCESS );
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 }
 
+/* Wrapper function allowing the classic API to use the PSA RNG.
+ *
+ * `mbedtls_psa_get_random(MBEDTLS_PSA_RANDOM_STATE, ...)` calls
+ * `psa_generate_random(...)`. The state parameter is ignored since the
+ * PSA API doesn't support passing an explicit state.
+ *
+ * In the non-external case, psa_generate_random() calls an
+ * `mbedtls_xxx_drbg_random` function which has exactly the same signature
+ * and semantics as mbedtls_psa_get_random(). As an optimization,
+ * instead of doing this back-and-forth between the PSA API and the
+ * classic API, psa_crypto_random_impl.h defines `mbedtls_psa_get_random`
+ * as a constant function pointer to `mbedtls_xxx_drbg_random`.
+ */
+#if defined (MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+int mbedtls_psa_get_random( void *p_rng,
+                            unsigned char *output,
+                            size_t output_size )
+{
+    /* This function takes a pointer to the RNG state because that's what
+     * classic mbedtls functions using an RNG expect. The PSA RNG manages
+     * its own state internally and doesn't let the caller access that state.
+     * So we just ignore the state parameter, and in practice we'll pass
+     * NULL. */
+    (void) p_rng;
+    psa_status_t status = psa_generate_random( output, output_size );
+    if( status == PSA_SUCCESS )
+        return( 0 );
+    else
+        return( MBEDTLS_ERR_ENTROPY_SOURCE_FAILED );
+}
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
 #if defined(MBEDTLS_PSA_INJECT_ENTROPY)
 #include "mbedtls/entropy_poll.h"
 
@@ -6413,16 +6046,16 @@
         if( status != PSA_SUCCESS )
             return( status );
 
-        status = psa_generate_random( slot->data.key.data,
-                                      slot->data.key.bytes );
+        status = psa_generate_random( slot->key.data,
+                                      slot->key.bytes );
         if( status != PSA_SUCCESS )
             return( status );
 
         slot->attr.bits = (psa_key_bits_t) bits;
 #if defined(MBEDTLS_DES_C)
         if( type == PSA_KEY_TYPE_DES )
-            psa_des_set_key_parity( slot->data.key.data,
-                                    slot->data.key.bytes );
+            psa_des_set_key_parity( slot->key.data,
+                                    slot->key.bytes );
 #endif /* MBEDTLS_DES_C */
     }
     else
@@ -6437,7 +6070,7 @@
         if( bits > PSA_VENDOR_RSA_MAX_KEY_BITS )
             return( PSA_ERROR_NOT_SUPPORTED );
         /* Accept only byte-aligned keys, for the same reasons as
-         * in psa_import_rsa_key(). */
+         * in mbedtls_psa_rsa_import_key(). */
         if( bits % 8 != 0 )
             return( PSA_ERROR_NOT_SUPPORTED );
         status = psa_read_rsa_exponent( domain_parameters,
@@ -6447,8 +6080,8 @@
             return( status );
         mbedtls_rsa_init( &rsa, MBEDTLS_RSA_PKCS_V15, MBEDTLS_MD_NONE );
         ret = mbedtls_rsa_gen_key( &rsa,
-                                   mbedtls_ctr_drbg_random,
-                                   &global_data.ctr_drbg,
+                                   mbedtls_psa_get_random,
+                                   MBEDTLS_PSA_RANDOM_STATE,
                                    (unsigned int) bits,
                                    exponent );
         if( ret != 0 )
@@ -6464,11 +6097,11 @@
             return( status );
         }
 
-        status = psa_export_rsa_key( type,
-                                     &rsa,
-                                     slot->data.key.data,
-                                     bytes,
-                                     &slot->data.key.bytes );
+        status = mbedtls_psa_rsa_export_key( type,
+                                             &rsa,
+                                             slot->key.data,
+                                             bytes,
+                                             &slot->key.bytes );
         mbedtls_rsa_free( &rsa );
         if( status != PSA_SUCCESS )
             psa_remove_key_data_from_memory( slot );
@@ -6493,8 +6126,8 @@
             return( PSA_ERROR_NOT_SUPPORTED );
         mbedtls_ecp_keypair_init( &ecp );
         ret = mbedtls_ecp_gen_key( grp_id, &ecp,
-                                   mbedtls_ctr_drbg_random,
-                                   &global_data.ctr_drbg );
+                                   mbedtls_psa_get_random,
+                                   MBEDTLS_PSA_RANDOM_STATE );
         if( ret != 0 )
         {
             mbedtls_ecp_keypair_free( &ecp );
@@ -6512,11 +6145,11 @@
         }
 
         status = mbedtls_to_psa_error(
-            mbedtls_ecp_write_key( &ecp, slot->data.key.data, bytes ) );
+            mbedtls_ecp_write_key( &ecp, slot->key.data, bytes ) );
 
         mbedtls_ecp_keypair_free( &ecp );
         if( status != PSA_SUCCESS ) {
-            memset( slot->data.key.data, 0, bytes );
+            memset( slot->key.data, 0, bytes );
             psa_remove_key_data_from_memory( slot );
         }
         return( status );
@@ -6574,24 +6207,25 @@
 /* Module setup */
 /****************************************************************/
 
+#if !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
 psa_status_t mbedtls_psa_crypto_configure_entropy_sources(
     void (* entropy_init )( mbedtls_entropy_context *ctx ),
     void (* entropy_free )( mbedtls_entropy_context *ctx ) )
 {
     if( global_data.rng_state != RNG_NOT_INITIALIZED )
         return( PSA_ERROR_BAD_STATE );
-    global_data.entropy_init = entropy_init;
-    global_data.entropy_free = entropy_free;
+    global_data.rng.entropy_init = entropy_init;
+    global_data.rng.entropy_free = entropy_free;
     return( PSA_SUCCESS );
 }
+#endif /* !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) */
 
 void mbedtls_psa_crypto_free( void )
 {
     psa_wipe_all_key_slots( );
     if( global_data.rng_state != RNG_NOT_INITIALIZED )
     {
-        mbedtls_ctr_drbg_free( &global_data.ctr_drbg );
-        global_data.entropy_free( &global_data.entropy );
+        mbedtls_psa_random_free( &global_data.rng );
     }
     /* Wipe all remaining data, including configuration.
      * In particular, this sets all state indicator to the value
@@ -6625,7 +6259,7 @@
         default:
             /* We found an unsupported transaction in the storage.
              * We don't know what state the storage is in. Give up. */
-            return( PSA_ERROR_STORAGE_FAILURE );
+            return( PSA_ERROR_DATA_INVALID );
     }
 }
 #endif /* PSA_CRYPTO_STORAGE_HAS_TRANSACTIONS */
@@ -6633,37 +6267,15 @@
 psa_status_t psa_crypto_init( void )
 {
     psa_status_t status;
-    const unsigned char drbg_seed[] = "PSA";
 
     /* Double initialization is explicitly allowed. */
     if( global_data.initialized != 0 )
         return( PSA_SUCCESS );
 
-    /* Set default configuration if
-     * mbedtls_psa_crypto_configure_entropy_sources() hasn't been called. */
-    if( global_data.entropy_init == NULL )
-        global_data.entropy_init = mbedtls_entropy_init;
-    if( global_data.entropy_free == NULL )
-        global_data.entropy_free = mbedtls_entropy_free;
-
-    /* Initialize the random generator. */
-    global_data.entropy_init( &global_data.entropy );
-#if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
-    defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES)
-    /* The PSA entropy injection feature depends on using NV seed as an entropy
-     * source. Add NV seed as an entropy source for PSA entropy injection. */
-    mbedtls_entropy_add_source( &global_data.entropy,
-                                mbedtls_nv_seed_poll, NULL,
-                                MBEDTLS_ENTROPY_BLOCK_SIZE,
-                                MBEDTLS_ENTROPY_SOURCE_STRONG );
-#endif
-    mbedtls_ctr_drbg_init( &global_data.ctr_drbg );
+    /* Initialize and seed the random generator. */
+    mbedtls_psa_random_init( &global_data.rng );
     global_data.rng_state = RNG_INITIALIZED;
-    status = mbedtls_to_psa_error(
-        mbedtls_ctr_drbg_seed( &global_data.ctr_drbg,
-                               mbedtls_entropy_func,
-                               &global_data.entropy,
-                               drbg_seed, sizeof( drbg_seed ) - 1 ) );
+    status = mbedtls_psa_random_seed( &global_data.rng );
     if( status != PSA_SUCCESS )
         goto exit;
     global_data.rng_state = RNG_SEEDED;
diff --git a/library/psa_crypto_core.h b/library/psa_crypto_core.h
index f61ef95..cf9d6d0 100644
--- a/library/psa_crypto_core.h
+++ b/library/psa_crypto_core.h
@@ -62,23 +62,13 @@
      */
     size_t lock_count;
 
-    union
+    /* Dynamically allocated key data buffer.
+     * Format as specified in psa_export_key(). */
+    struct key_data
     {
-        /* Dynamically allocated key data buffer.
-         * Format as specified in psa_export_key(). */
-        struct key_data
-        {
-            uint8_t *data;
-            size_t bytes;
-        } key;
-#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-        /* Any key type in a secure element */
-        struct se
-        {
-            psa_key_slot_number_t slot_number;
-        } se;
-#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
-    } data;
+        uint8_t *data;
+        size_t bytes;
+    } key;
 } psa_key_slot_t;
 
 /* A mask of key attribute flags used only internally.
@@ -163,6 +153,20 @@
     slot->attr.flags &= ~mask;
 }
 
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+/** Get the SE slot number of a key from the key slot storing its description.
+ *
+ * \param[in]  slot  The key slot to query. This must be a key slot storing
+ *                   the description of a key of a dynamically registered
+ *                   secure element, otherwise the behaviour is undefined.
+ */
+static inline psa_key_slot_number_t psa_key_slot_get_slot_number(
+    const psa_key_slot_t *slot )
+{
+    return( *( (psa_key_slot_number_t *)( slot->key.data ) ) );
+}
+#endif
+
 /** Completely wipe a slot in memory, including its policy.
  *
  * Persistent storage is not affected.
@@ -208,4 +212,91 @@
  */
 psa_status_t mbedtls_to_psa_error( int ret );
 
+/** Import a key in binary format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ *       import_key entry point. This function behaves as an import_key
+ *       entry point as defined in the PSA driver interface specification for
+ *       transparent drivers.
+ *
+ * \param[in]  attributes       The attributes for the key to import.
+ * \param[in]  data             The buffer containing the key data in import
+ *                              format.
+ * \param[in]  data_length      Size of the \p data buffer in bytes.
+ * \param[out] key_buffer       The buffer to contain the key data in output
+ *                              format upon successful return.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes. This
+ *                              size is greater or equal to \p data_length.
+ * \param[out] key_buffer_length  The length of the data written in \p
+ *                                key_buffer in bytes.
+ * \param[out] bits             The key size in number of bits.
+ *
+ * \retval #PSA_SUCCESS  The key was imported successfully.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ *         The key data is not correctly formatted.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ */
+psa_status_t psa_import_key_into_slot(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits );
+
+/** Export a key in binary format
+ *
+ * \note The signature of this function is that of a PSA driver export_key
+ *       entry point. This function behaves as an export_key entry point as
+ *       defined in the PSA driver interface specification.
+ *
+ * \param[in]  attributes       The attributes for the key to export.
+ * \param[in]  key_buffer       Material or context of the key to export.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes.
+ * \param[out] data             Buffer where the key data is to be written.
+ * \param[in]  data_size        Size of the \p data buffer in bytes.
+ * \param[out] data_length      On success, the number of bytes written in
+ *                              \p data
+ *
+ * \retval #PSA_SUCCESS  The key was exported successfully.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_COMMUNICATION_FAILURE
+ * \retval #PSA_ERROR_HARDWARE_FAILURE
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ */
+psa_status_t psa_export_key_internal(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
+/** Export a public key or the public part of a key pair in binary format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ *       export_public_key entry point. This function behaves as an
+ *       export_public_key entry point as defined in the PSA driver interface
+ *       specification.
+ *
+ * \param[in]  attributes       The attributes for the key to export.
+ * \param[in]  key_buffer       Material or context of the key to export.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes.
+ * \param[out] data             Buffer where the key data is to be written.
+ * \param[in]  data_size        Size of the \p data buffer in bytes.
+ * \param[out] data_length      On success, the number of bytes written in
+ *                              \p data
+ *
+ * \retval #PSA_SUCCESS  The public key was exported successfully.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_COMMUNICATION_FAILURE
+ * \retval #PSA_ERROR_HARDWARE_FAILURE
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ */
+psa_status_t psa_export_public_key_internal(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
 #endif /* PSA_CRYPTO_CORE_H */
diff --git a/library/psa_crypto_driver_wrappers.c b/library/psa_crypto_driver_wrappers.c
index c3ea6f1..1eb9ebe 100644
--- a/library/psa_crypto_driver_wrappers.c
+++ b/library/psa_crypto_driver_wrappers.c
@@ -80,7 +80,7 @@
             return( PSA_ERROR_NOT_SUPPORTED );
         }
         return( drv->asymmetric->p_sign( drv_context,
-                                         slot->data.se.slot_number,
+                                         psa_key_slot_get_slot_number( slot ),
                                          alg,
                                          hash, hash_length,
                                          signature, signature_size,
@@ -103,8 +103,8 @@
              * cycle through all known transparent accelerators */
 #if defined(PSA_CRYPTO_DRIVER_TEST)
             status = test_transparent_signature_sign_hash( &attributes,
-                                                           slot->data.key.data,
-                                                           slot->data.key.bytes,
+                                                           slot->key.data,
+                                                           slot->key.bytes,
                                                            alg,
                                                            hash,
                                                            hash_length,
@@ -121,8 +121,8 @@
 #if defined(PSA_CRYPTO_DRIVER_TEST)
         case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
             return( test_opaque_signature_sign_hash( &attributes,
-                                                     slot->data.key.data,
-                                                     slot->data.key.bytes,
+                                                     slot->key.data,
+                                                     slot->key.bytes,
                                                      alg,
                                                      hash,
                                                      hash_length,
@@ -172,7 +172,7 @@
             return( PSA_ERROR_NOT_SUPPORTED );
         }
         return( drv->asymmetric->p_verify( drv_context,
-                                           slot->data.se.slot_number,
+                                           psa_key_slot_get_slot_number( slot ),
                                            alg,
                                            hash, hash_length,
                                            signature, signature_length ) );
@@ -194,8 +194,8 @@
              * cycle through all known transparent accelerators */
 #if defined(PSA_CRYPTO_DRIVER_TEST)
             status = test_transparent_signature_verify_hash( &attributes,
-                                                             slot->data.key.data,
-                                                             slot->data.key.bytes,
+                                                             slot->key.data,
+                                                             slot->key.bytes,
                                                              alg,
                                                              hash,
                                                              hash_length,
@@ -211,8 +211,8 @@
 #if defined(PSA_CRYPTO_DRIVER_TEST)
         case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
             return( test_opaque_signature_verify_hash( &attributes,
-                                                       slot->data.key.data,
-                                                       slot->data.key.bytes,
+                                                       slot->key.data,
+                                                       slot->key.bytes,
                                                        alg,
                                                        hash,
                                                        hash_length,
@@ -263,7 +263,7 @@
     switch( location )
     {
         case PSA_KEY_LOCATION_LOCAL_STORAGE:
-            buffer_size = PSA_KEY_EXPORT_MAX_SIZE( key_type, key_bits );
+            buffer_size = PSA_EXPORT_KEY_OUTPUT_SIZE( key_type, key_bits );
 
             if( buffer_size == 0 )
                 return( PSA_ERROR_NOT_SUPPORTED );
@@ -280,7 +280,7 @@
             if( PSA_KEY_TYPE_IS_KEY_PAIR( key_type ) )
             {
                 int public_key_overhead = ( ( TEST_DRIVER_KEY_CONTEXT_STORE_PUBLIC_KEY == 1 ) ?
-                                           PSA_KEY_EXPORT_MAX_SIZE( key_type, key_bits ) : 0 );
+                                           PSA_EXPORT_KEY_OUTPUT_SIZE( key_type, key_bits ) : 0 );
                 *expected_size = TEST_DRIVER_KEY_CONTEXT_BASE_SIZE
                                  + TEST_DRIVER_KEY_CONTEXT_PUBLIC_KEY_SIZE
                                  + public_key_overhead;
@@ -330,9 +330,8 @@
             return( PSA_ERROR_NOT_SUPPORTED );
         }
         return( drv->key_management->p_generate(
-            drv_context,
-            slot->data.se.slot_number, attributes,
-            NULL, 0, &pubkey_length ) );
+            drv_context, psa_key_slot_get_slot_number( slot ),
+            attributes, NULL, 0, &pubkey_length ) );
     }
 #endif /* MBEDTLS_PSA_CRYPTO_SE_C */
 
@@ -346,10 +345,10 @@
     if( status != PSA_SUCCESS )
         return( status );
 
-    slot->data.key.data = mbedtls_calloc(1, export_size);
-    if( slot->data.key.data == NULL )
+    slot->key.data = mbedtls_calloc(1, export_size);
+    if( slot->key.data == NULL )
         return( PSA_ERROR_INSUFFICIENT_MEMORY );
-    slot->data.key.bytes = export_size;
+    slot->key.bytes = export_size;
 
     switch( location )
     {
@@ -365,9 +364,9 @@
             }
 #if defined(PSA_CRYPTO_DRIVER_TEST)
             status = test_transparent_generate_key( attributes,
-                                                    slot->data.key.data,
-                                                    slot->data.key.bytes,
-                                                    &slot->data.key.bytes );
+                                                    slot->key.data,
+                                                    slot->key.bytes,
+                                                    &slot->key.bytes );
             /* Declared with fallback == true */
             if( status != PSA_ERROR_NOT_SUPPORTED )
                 break;
@@ -379,9 +378,9 @@
 #if defined(PSA_CRYPTO_DRIVER_TEST)
         case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
             status = test_opaque_generate_key( attributes,
-                                               slot->data.key.data,
-                                               slot->data.key.bytes,
-                                               &slot->data.key.bytes );
+                                               slot->key.data,
+                                               slot->key.bytes,
+                                               &slot->key.bytes );
             break;
 #endif /* PSA_CRYPTO_DRIVER_TEST */
         default:
@@ -393,9 +392,9 @@
     if( status != PSA_SUCCESS )
     {
         /* free allocated buffer */
-        mbedtls_free( slot->data.key.data );
-        slot->data.key.data = NULL;
-        slot->data.key.bytes = 0;
+        mbedtls_free( slot->key.data );
+        slot->key.data = NULL;
+        slot->key.bytes = 0;
     }
 
     return( status );
@@ -410,55 +409,177 @@
 #endif /* PSA_CRYPTO_DRIVER_PRESENT */
 }
 
-psa_status_t psa_driver_wrapper_validate_key( const psa_key_attributes_t *attributes,
-                                              const uint8_t *data,
-                                              size_t data_length,
-                                              size_t *bits )
+psa_status_t psa_driver_wrapper_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data,
+    size_t data_length,
+    uint8_t *key_buffer,
+    size_t key_buffer_size,
+    size_t *key_buffer_length,
+    size_t *bits )
 {
-#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
     psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
-    /* Try accelerators in turn */
-#if defined(PSA_CRYPTO_DRIVER_TEST)
-    status = test_transparent_validate_key( attributes,
-                                            data,
-                                            data_length,
-                                            bits );
-    /* Declared with fallback == true */
-    if( status != PSA_ERROR_NOT_SUPPORTED )
-        return( status );
-#endif /* PSA_CRYPTO_DRIVER_TEST */
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                      psa_get_key_lifetime( attributes ) );
 
-    return( PSA_ERROR_NOT_SUPPORTED );
-#else /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
-    (void) attributes;
-    (void) data;
-    (void) data_length;
-    (void) bits;
-    return( PSA_ERROR_NOT_SUPPORTED );
-#endif /* PSA_CRYPTO_DRIVER_PRESENT */
-}
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
 
-psa_status_t psa_driver_wrapper_export_public_key( const psa_key_slot_t *slot,
-                                                   uint8_t *data,
-                                                   size_t data_size,
-                                                   size_t *data_length )
-{
-#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
-    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
-    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(slot->attr.lifetime);
-    psa_key_attributes_t attributes = {
-      .core = slot->attr
-    };
+    if( psa_get_se_driver( attributes->core.lifetime, &drv, &drv_context ) )
+    {
+        if( drv->key_management == NULL ||
+            drv->key_management->p_import == NULL )
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* The driver should set the number of key bits, however in
+         * case it doesn't, we initialize bits to an invalid value. */
+        *bits = PSA_MAX_KEY_BITS + 1;
+        status = drv->key_management->p_import(
+            drv_context,
+            *( (psa_key_slot_number_t *)key_buffer ),
+            attributes, data, data_length, bits );
+
+        if( status != PSA_SUCCESS )
+            return( status );
+
+        if( (*bits) > PSA_MAX_KEY_BITS )
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        return( PSA_SUCCESS );
+    }
+#endif /* PSA_CRYPTO_SE_C */
 
     switch( location )
     {
         case PSA_KEY_LOCATION_LOCAL_STORAGE:
             /* Key is stored in the slot in export representation, so
              * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
 #if defined(PSA_CRYPTO_DRIVER_TEST)
-            status = test_transparent_export_public_key( &attributes,
-                                                         slot->data.key.data,
-                                                         slot->data.key.bytes,
+            status = test_transparent_import_key( attributes,
+                                                  data, data_length,
+                                                  key_buffer, key_buffer_size,
+                                                  key_buffer_length, bits );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            /* Fell through, meaning no accelerator supports this operation */
+            return( psa_import_key_into_slot( attributes,
+                                              data, data_length,
+                                              key_buffer, key_buffer_size,
+                                              key_buffer_length, bits ) );
+
+        default:
+            /* Importing a key with external storage in not yet supported.
+             * Return in error indicating that the lifetime is not valid. */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+
+}
+
+psa_status_t psa_driver_wrapper_export_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+
+{
+    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                      psa_get_key_lifetime( attributes ) );
+
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( attributes->core.lifetime, &drv, &drv_context ) )
+    {
+        if( ( drv->key_management == NULL   ) ||
+            ( drv->key_management->p_export == NULL ) )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+
+        return( drv->key_management->p_export(
+                     drv_context,
+                     *( (psa_key_slot_number_t *)key_buffer ),
+                     data, data_size, data_length ) );
+    }
+#endif /* PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            return( psa_export_key_internal( attributes,
+                                             key_buffer,
+                                             key_buffer_size,
+                                             data,
+                                             data_size,
+                                             data_length ) );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
+            return( test_opaque_export_key( attributes,
+                                            key_buffer,
+                                            key_buffer_size,
+                                            data,
+                                            data_size,
+                                            data_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            return( status );
+    }
+}
+
+psa_status_t psa_driver_wrapper_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+
+{
+    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                      psa_get_key_lifetime( attributes ) );
+
+    /* Try dynamically-registered SE interface first */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+
+    if( psa_get_se_driver( attributes->core.lifetime, &drv, &drv_context ) )
+    {
+        if( ( drv->key_management == NULL ) ||
+            ( drv->key_management->p_export_public == NULL ) )
+        {
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+
+        return( drv->key_management->p_export_public(
+                    drv_context,
+                    *( (psa_key_slot_number_t *)key_buffer ),
+                    data, data_size, data_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+            /* Key is stored in the slot in export representation, so
+             * cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            status = test_transparent_export_public_key( attributes,
+                                                         key_buffer,
+                                                         key_buffer_size,
                                                          data,
                                                          data_size,
                                                          data_length );
@@ -466,29 +587,31 @@
             if( status != PSA_ERROR_NOT_SUPPORTED )
                 return( status );
 #endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
             /* Fell through, meaning no accelerator supports this operation */
-            return( PSA_ERROR_NOT_SUPPORTED );
+            return( psa_export_public_key_internal( attributes,
+                                                    key_buffer,
+                                                    key_buffer_size,
+                                                    data,
+                                                    data_size,
+                                                    data_length ) );
+
         /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
 #if defined(PSA_CRYPTO_DRIVER_TEST)
         case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
-            return( test_opaque_export_public_key( &attributes,
-                                                   slot->data.key.data,
-                                                   slot->data.key.bytes,
+            return( test_opaque_export_public_key( attributes,
+                                                   key_buffer,
+                                                   key_buffer_size,
                                                    data,
                                                    data_size,
                                                    data_length ) );
 #endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
         default:
             /* Key is declared with a lifetime not known to us */
             return( status );
     }
-#else /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
-    (void) slot;
-    (void) data;
-    (void) data_size;
-    (void) data_length;
-    return( PSA_ERROR_NOT_SUPPORTED );
-#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
 }
 
 /*
@@ -517,8 +640,8 @@
              * cycle through all known transparent accelerators */
 #if defined(PSA_CRYPTO_DRIVER_TEST)
             status = test_transparent_cipher_encrypt( &attributes,
-                                                      slot->data.key.data,
-                                                      slot->data.key.bytes,
+                                                      slot->key.data,
+                                                      slot->key.bytes,
                                                       alg,
                                                       input,
                                                       input_length,
@@ -535,8 +658,8 @@
 #if defined(PSA_CRYPTO_DRIVER_TEST)
         case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
             return( test_opaque_cipher_encrypt( &attributes,
-                                                slot->data.key.data,
-                                                slot->data.key.bytes,
+                                                slot->key.data,
+                                                slot->key.bytes,
                                                 alg,
                                                 input,
                                                 input_length,
@@ -584,8 +707,8 @@
              * cycle through all known transparent accelerators */
 #if defined(PSA_CRYPTO_DRIVER_TEST)
             status = test_transparent_cipher_decrypt( &attributes,
-                                                      slot->data.key.data,
-                                                      slot->data.key.bytes,
+                                                      slot->key.data,
+                                                      slot->key.bytes,
                                                       alg,
                                                       input,
                                                       input_length,
@@ -602,8 +725,8 @@
 #if defined(PSA_CRYPTO_DRIVER_TEST)
         case PSA_CRYPTO_TEST_DRIVER_LIFETIME:
             return( test_opaque_cipher_decrypt( &attributes,
-                                                slot->data.key.data,
-                                                slot->data.key.bytes,
+                                                slot->key.data,
+                                                slot->key.bytes,
                                                 alg,
                                                 input,
                                                 input_length,
@@ -652,8 +775,8 @@
 
             status = test_transparent_cipher_encrypt_setup( operation->ctx,
                                                             &attributes,
-                                                            slot->data.key.data,
-                                                            slot->data.key.bytes,
+                                                            slot->key.data,
+                                                            slot->key.bytes,
                                                             alg );
             /* Declared with fallback == true */
             if( status == PSA_SUCCESS )
@@ -680,8 +803,8 @@
 
             status = test_opaque_cipher_encrypt_setup( operation->ctx,
                                                        &attributes,
-                                                       slot->data.key.data,
-                                                       slot->data.key.bytes,
+                                                       slot->key.data,
+                                                       slot->key.bytes,
                                                        alg );
             if( status == PSA_SUCCESS )
                 operation->id = PSA_CRYPTO_OPAQUE_TEST_DRIVER_ID;
@@ -733,8 +856,8 @@
 
             status = test_transparent_cipher_decrypt_setup( operation->ctx,
                                                             &attributes,
-                                                            slot->data.key.data,
-                                                            slot->data.key.bytes,
+                                                            slot->key.data,
+                                                            slot->key.bytes,
                                                             alg );
             /* Declared with fallback == true */
             if( status == PSA_SUCCESS )
@@ -761,8 +884,8 @@
 
             status = test_opaque_cipher_decrypt_setup( operation->ctx,
                                                        &attributes,
-                                                       slot->data.key.data,
-                                                       slot->data.key.bytes,
+                                                       slot->key.data,
+                                                       slot->key.bytes,
                                                        alg );
             if( status == PSA_SUCCESS )
                 operation->id = PSA_CRYPTO_OPAQUE_TEST_DRIVER_ID;
diff --git a/library/psa_crypto_driver_wrappers.h b/library/psa_crypto_driver_wrappers.h
index 6b51437..27d8b64 100644
--- a/library/psa_crypto_driver_wrappers.h
+++ b/library/psa_crypto_driver_wrappers.h
@@ -47,18 +47,25 @@
  * Key handling functions
  */
 
-psa_status_t psa_driver_wrapper_generate_key( const psa_key_attributes_t *attributes,
-                                              psa_key_slot_t *slot );
+psa_status_t psa_driver_wrapper_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits );
 
-psa_status_t psa_driver_wrapper_validate_key( const psa_key_attributes_t *attributes,
-                                              const uint8_t *data,
-                                              size_t data_length,
-                                              size_t *bits );
+psa_status_t psa_driver_wrapper_export_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
 
-psa_status_t psa_driver_wrapper_export_public_key( const psa_key_slot_t *slot,
-                                                   uint8_t *data,
-                                                   size_t data_size,
-                                                   size_t *data_length );
+psa_status_t psa_driver_wrapper_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
+psa_status_t psa_driver_wrapper_generate_key(
+    const psa_key_attributes_t *attributes,
+    psa_key_slot_t *slot );
 
 /*
  * Cipher functions
diff --git a/library/psa_crypto_ecp.c b/library/psa_crypto_ecp.c
new file mode 100644
index 0000000..bfc9674
--- /dev/null
+++ b/library/psa_crypto_ecp.c
@@ -0,0 +1,331 @@
+/*
+ *  PSA ECP layer on top of Mbed TLS crypto
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include "common.h"
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+#include <psa/crypto.h>
+#include "psa_crypto_core.h"
+#include "psa_crypto_ecp.h"
+#include "psa_crypto_random_impl.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include "mbedtls/platform.h"
+#if !defined(MBEDTLS_PLATFORM_C)
+#define mbedtls_calloc calloc
+#define mbedtls_free   free
+#endif
+
+#include <mbedtls/ecp.h>
+#include <mbedtls/error.h>
+
+#if ( defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||  \
+      ( defined(PSA_CRYPTO_DRIVER_TEST) &&                   \
+        defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR) ) )
+#define BUILTIN_KEY_TYPE_ECC_KEY_PAIR    1
+#endif
+
+#if ( defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) ||  \
+      ( defined(PSA_CRYPTO_DRIVER_TEST) &&                   \
+        defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY) ) )
+#define BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY  1
+#endif
+
+#if defined(BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
+    defined(BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_ECDH) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA)
+psa_status_t mbedtls_psa_ecp_load_representation(
+    psa_key_type_t type, const uint8_t *data, size_t data_length,
+    mbedtls_ecp_keypair **p_ecp )
+{
+    mbedtls_ecp_group_id grp_id = MBEDTLS_ECP_DP_NONE;
+    psa_status_t status;
+    mbedtls_ecp_keypair *ecp = NULL;
+    size_t curve_size = data_length;
+
+    if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) &&
+        PSA_KEY_TYPE_ECC_GET_FAMILY( type ) != PSA_ECC_FAMILY_MONTGOMERY )
+    {
+        /* A Weierstrass public key is represented as:
+         * - The byte 0x04;
+         * - `x_P` as a `ceiling(m/8)`-byte string, big-endian;
+         * - `y_P` as a `ceiling(m/8)`-byte string, big-endian.
+         * So its data length is 2m+1 where m is the curve size in bits.
+         */
+        if( ( data_length & 1 ) == 0 )
+            return( PSA_ERROR_INVALID_ARGUMENT );
+        curve_size = data_length / 2;
+
+        /* Montgomery public keys are represented in compressed format, meaning
+         * their curve_size is equal to the amount of input. */
+
+        /* Private keys are represented in uncompressed private random integer
+         * format, meaning their curve_size is equal to the amount of input. */
+    }
+
+    /* Allocate and initialize a key representation. */
+    ecp = mbedtls_calloc( 1, sizeof( mbedtls_ecp_keypair ) );
+    if( ecp == NULL )
+        return( PSA_ERROR_INSUFFICIENT_MEMORY );
+    mbedtls_ecp_keypair_init( ecp );
+
+    /* Load the group. */
+    grp_id = mbedtls_ecc_group_of_psa( PSA_KEY_TYPE_ECC_GET_FAMILY( type ),
+                                       curve_size );
+    if( grp_id == MBEDTLS_ECP_DP_NONE )
+    {
+        status = PSA_ERROR_INVALID_ARGUMENT;
+        goto exit;
+    }
+
+    status = mbedtls_to_psa_error(
+                mbedtls_ecp_group_load( &ecp->grp, grp_id ) );
+    if( status != PSA_SUCCESS )
+        goto exit;
+
+    /* Load the key material. */
+    if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) )
+    {
+        /* Load the public value. */
+        status = mbedtls_to_psa_error(
+            mbedtls_ecp_point_read_binary( &ecp->grp, &ecp->Q,
+                                           data,
+                                           data_length ) );
+        if( status != PSA_SUCCESS )
+            goto exit;
+
+        /* Check that the point is on the curve. */
+        status = mbedtls_to_psa_error(
+            mbedtls_ecp_check_pubkey( &ecp->grp, &ecp->Q ) );
+        if( status != PSA_SUCCESS )
+            goto exit;
+    }
+    else
+    {
+        /* Load and validate the secret value. */
+        status = mbedtls_to_psa_error(
+            mbedtls_ecp_read_key( ecp->grp.id,
+                                  ecp,
+                                  data,
+                                  data_length ) );
+        if( status != PSA_SUCCESS )
+            goto exit;
+    }
+
+    *p_ecp = ecp;
+exit:
+    if( status != PSA_SUCCESS )
+    {
+        mbedtls_ecp_keypair_free( ecp );
+        mbedtls_free( ecp );
+    }
+
+    return( status );
+}
+#endif /* defined(BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
+        * defined(BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) ||
+        * defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) ||
+        * defined(MBEDTLS_PSA_BUILTIN_ALG_ECDH) ||
+        * defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) */
+
+#if defined(BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
+    defined(BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
+
+static psa_status_t ecp_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
+{
+    psa_status_t status;
+    mbedtls_ecp_keypair *ecp = NULL;
+
+    /* Parse input */
+    status = mbedtls_psa_ecp_load_representation( attributes->core.type,
+                                                  data,
+                                                  data_length,
+                                                  &ecp );
+    if( status != PSA_SUCCESS )
+        goto exit;
+
+    if( PSA_KEY_TYPE_ECC_GET_FAMILY( attributes->core.type ) ==
+        PSA_ECC_FAMILY_MONTGOMERY )
+        *bits = ecp->grp.nbits + 1;
+    else
+        *bits = ecp->grp.nbits;
+
+    /* Re-export the data to PSA export format. There is currently no support
+     * for other input formats then the export format, so this is a 1-1
+     * copy operation. */
+    status = mbedtls_psa_ecp_export_key( attributes->core.type,
+                                         ecp,
+                                         key_buffer,
+                                         key_buffer_size,
+                                         key_buffer_length );
+exit:
+    /* Always free the PK object (will also free contained ECP context) */
+    mbedtls_ecp_keypair_free( ecp );
+    mbedtls_free( ecp );
+
+    return( status );
+}
+
+psa_status_t mbedtls_psa_ecp_export_key( psa_key_type_t type,
+                                         mbedtls_ecp_keypair *ecp,
+                                         uint8_t *data,
+                                         size_t data_size,
+                                         size_t *data_length )
+{
+    psa_status_t status;
+
+    if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) )
+    {
+        /* Check whether the public part is loaded */
+        if( mbedtls_ecp_is_zero( &ecp->Q ) )
+        {
+            /* Calculate the public key */
+            status = mbedtls_to_psa_error(
+                mbedtls_ecp_mul( &ecp->grp, &ecp->Q, &ecp->d, &ecp->grp.G,
+                                 mbedtls_psa_get_random,
+                                 MBEDTLS_PSA_RANDOM_STATE ) );
+            if( status != PSA_SUCCESS )
+                return( status );
+        }
+
+        status = mbedtls_to_psa_error(
+                    mbedtls_ecp_point_write_binary( &ecp->grp, &ecp->Q,
+                                                    MBEDTLS_ECP_PF_UNCOMPRESSED,
+                                                    data_length,
+                                                    data,
+                                                    data_size ) );
+        if( status != PSA_SUCCESS )
+            memset( data, 0, data_size );
+
+        return( status );
+    }
+    else
+    {
+        if( data_size < PSA_BITS_TO_BYTES( ecp->grp.nbits ) )
+            return( PSA_ERROR_BUFFER_TOO_SMALL );
+
+        status = mbedtls_to_psa_error(
+                    mbedtls_ecp_write_key( ecp,
+                                           data,
+                                           PSA_BITS_TO_BYTES( ecp->grp.nbits ) ) );
+        if( status == PSA_SUCCESS )
+            *data_length = PSA_BITS_TO_BYTES( ecp->grp.nbits );
+        else
+            memset( data, 0, data_size );
+
+        return( status );
+    }
+}
+
+static psa_status_t ecp_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    mbedtls_ecp_keypair *ecp = NULL;
+
+    status = mbedtls_psa_ecp_load_representation(
+                 attributes->core.type, key_buffer, key_buffer_size, &ecp );
+    if( status != PSA_SUCCESS )
+        return( status );
+
+    status = mbedtls_psa_ecp_export_key(
+                 PSA_KEY_TYPE_ECC_PUBLIC_KEY(
+                     PSA_KEY_TYPE_ECC_GET_FAMILY( attributes->core.type ) ),
+                 ecp, data, data_size, data_length );
+
+    mbedtls_ecp_keypair_free( ecp );
+    mbedtls_free( ecp );
+
+    return( status );
+}
+#endif /* defined(BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
+        * defined(BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
+
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY)
+
+psa_status_t mbedtls_psa_ecp_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
+{
+    return( ecp_import_key( attributes, data, data_length,
+                            key_buffer, key_buffer_size,
+                            key_buffer_length, bits ) );
+}
+
+psa_status_t mbedtls_psa_ecp_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
+    return( ecp_export_public_key( attributes, key_buffer, key_buffer_size,
+                                   data, data_size, data_length ) );
+}
+
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR) ||
+        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_PUBLIC_KEY) */
+
+/*
+ * BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
+ */
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+#if defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY)
+
+psa_status_t mbedtls_transparent_test_driver_ecp_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
+{
+    return( ecp_import_key( attributes, data, data_length,
+                            key_buffer, key_buffer_size,
+                            key_buffer_length, bits ) );
+}
+
+psa_status_t mbedtls_transparent_test_driver_ecp_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
+    return( ecp_export_public_key( attributes, key_buffer, key_buffer_size,
+                                   data, data_size, data_length ) );
+}
+
+#endif /* defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR) ||
+          defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY) */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */
diff --git a/library/psa_crypto_ecp.h b/library/psa_crypto_ecp.h
new file mode 100644
index 0000000..695f07e
--- /dev/null
+++ b/library/psa_crypto_ecp.h
@@ -0,0 +1,135 @@
+/*
+ *  PSA ECP layer on top of Mbed TLS crypto
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef PSA_CRYPTO_ECP_H
+#define PSA_CRYPTO_ECP_H
+
+#include <psa/crypto.h>
+#include <mbedtls/ecp.h>
+
+/** Load the contents of a key buffer into an internal ECP representation
+ *
+ * \param[in] type          The type of key contained in \p data.
+ * \param[in] data          The buffer from which to load the representation.
+ * \param[in] data_length   The size in bytes of \p data.
+ * \param[out] p_ecp        Returns a pointer to an ECP context on success.
+ *                          The caller is responsible for freeing both the
+ *                          contents of the context and the context itself
+ *                          when done.
+ */
+psa_status_t mbedtls_psa_ecp_load_representation( psa_key_type_t type,
+                                                  const uint8_t *data,
+                                                  size_t data_length,
+                                                  mbedtls_ecp_keypair **p_ecp );
+
+/** Import an ECP key in binary format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ *       import_key entry point. This function behaves as an import_key
+ *       entry point as defined in the PSA driver interface specification for
+ *       transparent drivers.
+ *
+ * \param[in]  attributes       The attributes for the key to import.
+ * \param[in]  data             The buffer containing the key data in import
+ *                              format.
+ * \param[in]  data_length      Size of the \p data buffer in bytes.
+ * \param[out] key_buffer       The buffer containing the key data in output
+ *                              format.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes. This
+ *                              size is greater or equal to \p data_length.
+ * \param[out] key_buffer_length  The length of the data written in \p
+ *                                key_buffer in bytes.
+ * \param[out] bits             The key size in number of bits.
+ *
+ * \retval #PSA_SUCCESS  The ECP key was imported successfully.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ *         The key data is not correctly formatted.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ */
+psa_status_t mbedtls_psa_ecp_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits );
+
+/** Export an ECP key to export representation
+ *
+ * \param[in] type          The type of key (public/private) to export
+ * \param[in] ecp           The internal ECP representation from which to export
+ * \param[out] data         The buffer to export to
+ * \param[in] data_size     The length of the buffer to export to
+ * \param[out] data_length  The amount of bytes written to \p data
+ */
+psa_status_t mbedtls_psa_ecp_export_key( psa_key_type_t type,
+                                         mbedtls_ecp_keypair *ecp,
+                                         uint8_t *data,
+                                         size_t data_size,
+                                         size_t *data_length );
+
+/** Export an ECP public key or the public part of an ECP key pair in binary
+ *  format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ *       export_public_key entry point. This function behaves as an
+ *       export_public_key entry point as defined in the PSA driver interface
+ *       specification.
+ *
+ * \param[in]  attributes       The attributes for the key to export.
+ * \param[in]  key_buffer       Material or context of the key to export.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes.
+ * \param[out] data             Buffer where the key data is to be written.
+ * \param[in]  data_size        Size of the \p data buffer in bytes.
+ * \param[out] data_length      On success, the number of bytes written in
+ *                              \p data
+ *
+ * \retval #PSA_SUCCESS  The ECP public key was exported successfully.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_COMMUNICATION_FAILURE
+ * \retval #PSA_ERROR_HARDWARE_FAILURE
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ */
+psa_status_t mbedtls_psa_ecp_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
+/*
+ * BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
+ */
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+psa_status_t mbedtls_transparent_test_driver_ecp_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits );
+
+psa_status_t mbedtls_transparent_test_driver_ecp_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+#endif /* PSA_CRYPTO_ECP_H */
diff --git a/library/psa_crypto_invasive.h b/library/psa_crypto_invasive.h
index 2b4ee1f..be127d9 100644
--- a/library/psa_crypto_invasive.h
+++ b/library/psa_crypto_invasive.h
@@ -38,6 +38,7 @@
 
 #include "mbedtls/entropy.h"
 
+#if !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
 /** \brief Configure entropy sources.
  *
  * This function may only be called before a call to psa_crypto_init(),
@@ -73,5 +74,6 @@
 psa_status_t mbedtls_psa_crypto_configure_entropy_sources(
     void (* entropy_init )( mbedtls_entropy_context *ctx ),
     void (* entropy_free )( mbedtls_entropy_context *ctx ) );
+#endif /* !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) */
 
 #endif /* PSA_CRYPTO_INVASIVE_H */
diff --git a/library/psa_crypto_its.h b/library/psa_crypto_its.h
index 11703a0..3a3f49a 100644
--- a/library/psa_crypto_its.h
+++ b/library/psa_crypto_its.h
@@ -72,12 +72,12 @@
  *
  * \return      A status indicating the success/failure of the operation
  *
- * \retval     #PSA_SUCCESS                      The operation completed successfully
- * \retval     #PSA_ERROR_NOT_PERMITTED          The operation failed because the provided `uid` value was already created with PSA_STORAGE_WRITE_ONCE_FLAG
- * \retval     #PSA_ERROR_NOT_SUPPORTED          The operation failed because one or more of the flags provided in `create_flags` is not supported or is not valid
- * \retval     #PSA_ERROR_INSUFFICIENT_STORAGE   The operation failed because there was insufficient space on the storage medium
- * \retval     #PSA_ERROR_STORAGE_FAILURE        The operation failed because the physical storage has failed (Fatal error)
- * \retval     #PSA_ERROR_INVALID_ARGUMENT       The operation failed because one of the provided pointers(`p_data`)
+ * \retval      #PSA_SUCCESS                     The operation completed successfully
+ * \retval      #PSA_ERROR_NOT_PERMITTED         The operation failed because the provided `uid` value was already created with PSA_STORAGE_WRITE_ONCE_FLAG
+ * \retval      #PSA_ERROR_NOT_SUPPORTED         The operation failed because one or more of the flags provided in `create_flags` is not supported or is not valid
+ * \retval      #PSA_ERROR_INSUFFICIENT_STORAGE  The operation failed because there was insufficient space on the storage medium
+ * \retval      #PSA_ERROR_STORAGE_FAILURE       The operation failed because the physical storage has failed (Fatal error)
+ * \retval      #PSA_ERROR_INVALID_ARGUMENT      The operation failed because one of the provided pointers(`p_data`)
  *                                               is invalid, for example is `NULL` or references memory the caller cannot access
  */
 psa_status_t psa_its_set(psa_storage_uid_t uid,
@@ -97,11 +97,11 @@
  *
  * \return      A status indicating the success/failure of the operation
  *
- * \retval     #PSA_SUCCESS                  The operation completed successfully
- * \retval     #PSA_ERROR_DOES_NOT_EXIST     The operation failed because the provided `uid` value was not found in the storage
- * \retval     #PSA_ERROR_INVALID_SIZE       The operation failed because the data associated with provided uid is larger than `data_size`
- * \retval     #PSA_ERROR_STORAGE_FAILURE    The operation failed because the physical storage has failed (Fatal error)
- * \retval     #PSA_ERROR_INVALID_ARGUMENT   The operation failed because one of the provided pointers(`p_data`, `p_data_length`)
+ * \retval      #PSA_SUCCESS                 The operation completed successfully
+ * \retval      #PSA_ERROR_DOES_NOT_EXIST    The operation failed because the provided `uid` value was not found in the storage
+ * \retval      #PSA_ERROR_STORAGE_FAILURE   The operation failed because the physical storage has failed (Fatal error)
+ * \retval      #PSA_ERROR_DATA_CORRUPT      The operation failed because stored data has been corrupted
+ * \retval      #PSA_ERROR_INVALID_ARGUMENT  The operation failed because one of the provided pointers(`p_data`, `p_data_length`)
  *                                           is invalid. For example is `NULL` or references memory the caller cannot access.
  *                                           In addition, this can also happen if an invalid offset was provided.
  */
@@ -119,10 +119,10 @@
  *
  * \return      A status indicating the success/failure of the operation
  *
- * \retval     #PSA_SUCCESS                  The operation completed successfully
- * \retval     #PSA_ERROR_DOES_NOT_EXIST     The operation failed because the provided uid value was not found in the storage
- * \retval     #PSA_ERROR_STORAGE_FAILURE    The operation failed because the physical storage has failed (Fatal error)
- * \retval     #PSA_ERROR_INVALID_ARGUMENT   The operation failed because one of the provided pointers(`p_info`)
+ * \retval      #PSA_SUCCESS                 The operation completed successfully
+ * \retval      #PSA_ERROR_DOES_NOT_EXIST    The operation failed because the provided uid value was not found in the storage
+ * \retval      #PSA_ERROR_DATA_CORRUPT      The operation failed because stored data has been corrupted
+ * \retval      #PSA_ERROR_INVALID_ARGUMENT  The operation failed because one of the provided pointers(`p_info`)
  *                                           is invalid, for example is `NULL` or references memory the caller cannot access
  */
 psa_status_t psa_its_get_info(psa_storage_uid_t uid,
@@ -135,10 +135,10 @@
  *
  * \return  A status indicating the success/failure of the operation
  *
- * \retval     #PSA_SUCCESS                  The operation completed successfully
- * \retval     #PSA_ERROR_DOES_NOT_EXIST     The operation failed because the provided key value was not found in the storage
- * \retval     #PSA_ERROR_NOT_PERMITTED      The operation failed because the provided key value was created with PSA_STORAGE_WRITE_ONCE_FLAG
- * \retval     #PSA_ERROR_STORAGE_FAILURE    The operation failed because the physical storage has failed (Fatal error)
+ * \retval      #PSA_SUCCESS                  The operation completed successfully
+ * \retval      #PSA_ERROR_DOES_NOT_EXIST     The operation failed because the provided key value was not found in the storage
+ * \retval      #PSA_ERROR_NOT_PERMITTED      The operation failed because the provided key value was created with PSA_STORAGE_WRITE_ONCE_FLAG
+ * \retval      #PSA_ERROR_STORAGE_FAILURE    The operation failed because the physical storage has failed (Fatal error)
  */
 psa_status_t psa_its_remove(psa_storage_uid_t uid);
 
diff --git a/library/psa_crypto_random_impl.h b/library/psa_crypto_random_impl.h
new file mode 100644
index 0000000..1232186
--- /dev/null
+++ b/library/psa_crypto_random_impl.h
@@ -0,0 +1,215 @@
+/** \file psa_crypto_random_impl.h
+ *
+ * \brief PSA crypto random generator implementation abstraction.
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef PSA_CRYPTO_RANDOM_IMPL_H
+#define PSA_CRYPTO_RANDOM_IMPL_H
+
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+
+#include <string.h>
+#include <mbedtls/entropy.h> // only for error codes
+#include <psa/crypto.h>
+
+typedef mbedtls_psa_external_random_context_t mbedtls_psa_random_context_t;
+
+/* Trivial wrapper around psa_generate_random(). */
+int mbedtls_psa_get_random( void *p_rng,
+                            unsigned char *output,
+                            size_t output_size );
+
+/* The PSA RNG API doesn't need any externally maintained state. */
+#define MBEDTLS_PSA_RANDOM_STATE NULL
+
+#else /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
+/* Choose a DRBG based on configuration and availability */
+#if defined(MBEDTLS_PSA_HMAC_DRBG_MD_TYPE)
+
+#include "mbedtls/hmac_drbg.h"
+
+#elif defined(MBEDTLS_CTR_DRBG_C)
+
+#include "mbedtls/ctr_drbg.h"
+
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+
+#include "mbedtls/hmac_drbg.h"
+#if defined(MBEDTLS_SHA512_C) && defined(MBEDTLS_SHA256_C)
+#include <limits.h>
+#if SIZE_MAX > 0xffffffff
+/* Looks like a 64-bit system, so prefer SHA-512. */
+#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA512
+#else
+/* Looks like a 32-bit system, so prefer SHA-256. */
+#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA256
+#endif
+#elif defined(MBEDTLS_SHA512_C)
+#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA512
+#elif defined(MBEDTLS_SHA256_C)
+#define MBEDTLS_PSA_HMAC_DRBG_MD_TYPE MBEDTLS_MD_SHA256
+#else
+#error "No hash algorithm available for HMAC_DBRG."
+#endif
+
+#else
+#error "No DRBG module available for the psa_crypto module."
+#endif
+
+#include "mbedtls/entropy.h"
+
+/** The type of the PSA DRBG context.
+ */
+#if defined(MBEDTLS_CTR_DRBG_C)
+typedef mbedtls_ctr_drbg_context mbedtls_psa_drbg_context_t;
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+typedef mbedtls_hmac_drbg_context mbedtls_psa_drbg_context_t;
+#endif
+
+/** Initialize the PSA DRBG.
+ *
+ * \param p_rng        Pointer to the Mbed TLS DRBG state.
+ */
+static inline void mbedtls_psa_drbg_init( mbedtls_psa_drbg_context_t *p_rng )
+{
+#if defined(MBEDTLS_CTR_DRBG_C)
+    mbedtls_ctr_drbg_init( p_rng );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    mbedtls_hmac_drbg_init( p_rng );
+#endif
+}
+
+/** Deinitialize the PSA DRBG.
+ *
+ * \param p_rng        Pointer to the Mbed TLS DRBG state.
+ */
+static inline void mbedtls_psa_drbg_free( mbedtls_psa_drbg_context_t *p_rng )
+{
+#if defined(MBEDTLS_CTR_DRBG_C)
+    mbedtls_ctr_drbg_free( p_rng );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    mbedtls_hmac_drbg_free( p_rng );
+#endif
+}
+
+/** The type of the PSA random generator context.
+ *
+ * The random generator context is composed of an entropy context and
+ * a DRBG context.
+ */
+typedef struct
+{
+    void (* entropy_init )( mbedtls_entropy_context *ctx );
+    void (* entropy_free )( mbedtls_entropy_context *ctx );
+    mbedtls_entropy_context entropy;
+    mbedtls_psa_drbg_context_t drbg;
+} mbedtls_psa_random_context_t;
+
+/* The type of an Mbed TLS random generator function. This should be
+ * part of the public API instead of repeating the type everywhere.
+ * For the time being, declare it here. Declaring a type is necessary
+ * to define mbedtls_psa_get_random as a variable of a function pointer
+ * type without incurring the wrath of check-names.sh. */
+typedef int mbedtls_f_rng_t( void *p_rng, unsigned char *output, size_t output_size );
+
+/** Return random data.
+ *
+ * This function is suitable as the \p f_rng parameter to Mbed TLS functions
+ * that require a random generator. Use #MBEDTLS_PSA_RANDOM_STATE to
+ * obtain the \p p_rng parameter.
+ *
+ * \param p_rng         The DRBG context. This must be
+ *                      #MBEDTLS_PSA_RANDOM_STATE.
+ * \param output        The buffer to fill.
+ * \param output_len    The length of the buffer in bytes.
+ *                      It must be at most #MBEDTLS_PSA_RANDOM_MAX_REQUEST.
+ *
+ * \retval              \c 0 on success.
+ * \return              \c MBEDTLS_ERR_xxx_DRBG_xxx or
+ *                      \c MBEDTLS_ERR_PLATFORM_xxx on failure.
+ */
+#if defined(MBEDTLS_CTR_DRBG_C)
+static mbedtls_f_rng_t *const mbedtls_psa_get_random = mbedtls_ctr_drbg_random;
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+static mbedtls_f_rng_t *const mbedtls_psa_get_random = mbedtls_hmac_drbg_random;
+#endif
+
+/** The maximum number of bytes that mbedtls_psa_get_random() is expected to
+ * return.
+ */
+#if defined(MBEDTLS_CTR_DRBG_C)
+#define MBEDTLS_PSA_RANDOM_MAX_REQUEST MBEDTLS_CTR_DRBG_MAX_REQUEST
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+#define MBEDTLS_PSA_RANDOM_MAX_REQUEST MBEDTLS_HMAC_DRBG_MAX_REQUEST
+#endif
+
+/** A pointer to the PSA DRBG state.
+ *
+ * This variable is only intended to be used through the macro
+ * #MBEDTLS_PSA_RANDOM_STATE.
+ */
+/* psa_crypto.c sets this variable to a pointer to the DRBG state in the
+ * global PSA crypto state. */
+extern mbedtls_psa_drbg_context_t *const mbedtls_psa_random_state;
+
+/** A pointer to the PSA DRBG state.
+ *
+ * This macro expands to an expression that is suitable as the \c p_rng
+ * parameter to pass to mbedtls_psa_get_random().
+ *
+ * This macro exists in all configurations where the psa_crypto module is
+ * enabled. Its expansion depends on the configuration.
+ */
+#define MBEDTLS_PSA_RANDOM_STATE mbedtls_psa_random_state
+
+/** Seed the PSA DRBG.
+ *
+ * \param entropy       An entropy context to read the seed from.
+ * \param custom        The personalization string.
+ *                      This can be \c NULL, in which case the personalization
+ *                      string is empty regardless of the value of \p len.
+ * \param len           The length of the personalization string.
+ *
+ * \return              \c 0 on success.
+ * \return              An Mbed TLS error code (\c MBEDTLS_ERR_xxx) on failure.
+ */
+static inline int mbedtls_psa_drbg_seed(
+    mbedtls_entropy_context *entropy,
+    const unsigned char *custom, size_t len )
+{
+#if defined(MBEDTLS_CTR_DRBG_C)
+    return( mbedtls_ctr_drbg_seed( MBEDTLS_PSA_RANDOM_STATE,
+                                   mbedtls_entropy_func,
+                                   entropy,
+                                   custom, len ) );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    const mbedtls_md_info_t *md_info =
+        mbedtls_md_info_from_type( MBEDTLS_PSA_HMAC_DRBG_MD_TYPE );
+    return( mbedtls_hmac_drbg_seed( MBEDTLS_PSA_RANDOM_STATE,
+                                    md_info,
+                                    mbedtls_entropy_func,
+                                    entropy,
+                                    custom, len ) );
+#endif
+}
+
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
+#endif /* PSA_CRYPTO_RANDOM_IMPL_H */
diff --git a/library/psa_crypto_rsa.c b/library/psa_crypto_rsa.c
new file mode 100644
index 0000000..aae1d05
--- /dev/null
+++ b/library/psa_crypto_rsa.c
@@ -0,0 +1,321 @@
+/*
+ *  PSA RSA layer on top of Mbed TLS crypto
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include "common.h"
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+#include <psa/crypto.h>
+#include "psa_crypto_core.h"
+#include "psa_crypto_rsa.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include "mbedtls/platform.h"
+#if !defined(MBEDTLS_PLATFORM_C)
+#define mbedtls_calloc calloc
+#define mbedtls_free   free
+#endif
+
+#include <mbedtls/rsa.h>
+#include <mbedtls/error.h>
+#include <mbedtls/pk.h>
+#include <mbedtls/pk_internal.h>
+
+#if ( defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||  \
+      ( defined(PSA_CRYPTO_DRIVER_TEST) &&                   \
+        defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR) ) )
+#define BUILTIN_KEY_TYPE_RSA_KEY_PAIR    1
+#endif
+
+#if ( defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) ||  \
+      ( defined(PSA_CRYPTO_DRIVER_TEST) &&                   \
+        defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY) ) )
+#define BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY  1
+#endif
+
+#if defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_CRYPT) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS) || \
+    defined(BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
+
+/* Mbed TLS doesn't support non-byte-aligned key sizes (i.e. key sizes
+ * that are not a multiple of 8) well. For example, there is only
+ * mbedtls_rsa_get_len(), which returns a number of bytes, and no
+ * way to return the exact bit size of a key.
+ * To keep things simple, reject non-byte-aligned key sizes. */
+static psa_status_t psa_check_rsa_key_byte_aligned(
+    const mbedtls_rsa_context *rsa )
+{
+    mbedtls_mpi n;
+    psa_status_t status;
+    mbedtls_mpi_init( &n );
+    status = mbedtls_to_psa_error(
+        mbedtls_rsa_export( rsa, &n, NULL, NULL, NULL, NULL ) );
+    if( status == PSA_SUCCESS )
+    {
+        if( mbedtls_mpi_bitlen( &n ) % 8 != 0 )
+            status = PSA_ERROR_NOT_SUPPORTED;
+    }
+    mbedtls_mpi_free( &n );
+    return( status );
+}
+
+psa_status_t mbedtls_psa_rsa_load_representation(
+    psa_key_type_t type, const uint8_t *data, size_t data_length,
+    mbedtls_rsa_context **p_rsa )
+{
+    psa_status_t status;
+    mbedtls_pk_context ctx;
+    size_t bits;
+    mbedtls_pk_init( &ctx );
+
+    /* Parse the data. */
+    if( PSA_KEY_TYPE_IS_KEY_PAIR( type ) )
+        status = mbedtls_to_psa_error(
+            mbedtls_pk_parse_key( &ctx, data, data_length, NULL, 0 ) );
+    else
+        status = mbedtls_to_psa_error(
+            mbedtls_pk_parse_public_key( &ctx, data, data_length ) );
+    if( status != PSA_SUCCESS )
+        goto exit;
+
+    /* We have something that the pkparse module recognizes. If it is a
+     * valid RSA key, store it. */
+    if( mbedtls_pk_get_type( &ctx ) != MBEDTLS_PK_RSA )
+    {
+        status = PSA_ERROR_INVALID_ARGUMENT;
+        goto exit;
+    }
+
+    /* The size of an RSA key doesn't have to be a multiple of 8. Mbed TLS
+     * supports non-byte-aligned key sizes, but not well. For example,
+     * mbedtls_rsa_get_len() returns the key size in bytes, not in bits. */
+    bits = PSA_BYTES_TO_BITS( mbedtls_rsa_get_len( mbedtls_pk_rsa( ctx ) ) );
+    if( bits > PSA_VENDOR_RSA_MAX_KEY_BITS )
+    {
+        status = PSA_ERROR_NOT_SUPPORTED;
+        goto exit;
+    }
+    status = psa_check_rsa_key_byte_aligned( mbedtls_pk_rsa( ctx ) );
+    if( status != PSA_SUCCESS )
+        goto exit;
+
+    /* Copy out the pointer to the RSA context, and reset the PK context
+     * such that pk_free doesn't free the RSA context we just grabbed. */
+    *p_rsa = mbedtls_pk_rsa( ctx );
+    ctx.pk_info = NULL;
+
+exit:
+    mbedtls_pk_free( &ctx );
+    return( status );
+}
+#endif /* defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_CRYPT) ||
+        * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN) ||
+        * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP) ||
+        * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS) ||
+        * defined(BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
+        * defined(BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
+
+#if defined(BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
+
+static psa_status_t rsa_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
+{
+    psa_status_t status;
+    mbedtls_rsa_context *rsa = NULL;
+
+    /* Parse input */
+    status = mbedtls_psa_rsa_load_representation( attributes->core.type,
+                                                  data,
+                                                  data_length,
+                                                  &rsa );
+    if( status != PSA_SUCCESS )
+        goto exit;
+
+    *bits = (psa_key_bits_t) PSA_BYTES_TO_BITS( mbedtls_rsa_get_len( rsa ) );
+
+    /* Re-export the data to PSA export format, such that we can store export
+     * representation in the key slot. Export representation in case of RSA is
+     * the smallest representation that's allowed as input, so a straight-up
+     * allocation of the same size as the input buffer will be large enough. */
+    status = mbedtls_psa_rsa_export_key( attributes->core.type,
+                                         rsa,
+                                         key_buffer,
+                                         key_buffer_size,
+                                         key_buffer_length );
+exit:
+    /* Always free the RSA object */
+    mbedtls_rsa_free( rsa );
+    mbedtls_free( rsa );
+
+    return( status );
+}
+
+psa_status_t mbedtls_psa_rsa_export_key( psa_key_type_t type,
+                                         mbedtls_rsa_context *rsa,
+                                         uint8_t *data,
+                                         size_t data_size,
+                                         size_t *data_length )
+{
+#if defined(MBEDTLS_PK_WRITE_C)
+    int ret;
+    mbedtls_pk_context pk;
+    uint8_t *pos = data + data_size;
+
+    mbedtls_pk_init( &pk );
+    pk.pk_info = &mbedtls_rsa_info;
+    pk.pk_ctx = rsa;
+
+    /* PSA Crypto API defines the format of an RSA key as a DER-encoded
+     * representation of the non-encrypted PKCS#1 RSAPrivateKey for a
+     * private key and of the RFC3279 RSAPublicKey for a public key. */
+    if( PSA_KEY_TYPE_IS_KEY_PAIR( type ) )
+        ret = mbedtls_pk_write_key_der( &pk, data, data_size );
+    else
+        ret = mbedtls_pk_write_pubkey( &pos, data, &pk );
+
+    if( ret < 0 )
+    {
+        /* Clean up in case pk_write failed halfway through. */
+        memset( data, 0, data_size );
+        return( mbedtls_to_psa_error( ret ) );
+    }
+
+    /* The mbedtls_pk_xxx functions write to the end of the buffer.
+     * Move the data to the beginning and erase remaining data
+     * at the original location. */
+    if( 2 * (size_t) ret <= data_size )
+    {
+        memcpy( data, data + data_size - ret, ret );
+        memset( data + data_size - ret, 0, ret );
+    }
+    else if( (size_t) ret < data_size )
+    {
+        memmove( data, data + data_size - ret, ret );
+        memset( data + ret, 0, data_size - ret );
+    }
+
+    *data_length = ret;
+    return( PSA_SUCCESS );
+#else
+    (void) type;
+    (void) rsa;
+    (void) data;
+    (void) data_size;
+    (void) data_length;
+    return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PK_WRITE_C */
+}
+
+static psa_status_t rsa_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    mbedtls_rsa_context *rsa = NULL;
+
+    status = mbedtls_psa_rsa_load_representation(
+                 attributes->core.type, key_buffer, key_buffer_size, &rsa );
+    if( status != PSA_SUCCESS )
+        return( status );
+
+    status = mbedtls_psa_rsa_export_key( PSA_KEY_TYPE_RSA_PUBLIC_KEY,
+                                         rsa,
+                                         data,
+                                         data_size,
+                                         data_length );
+
+    mbedtls_rsa_free( rsa );
+    mbedtls_free( rsa );
+
+    return( status );
+}
+#endif /* defined(BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
+        * defined(BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
+
+#if defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY)
+
+psa_status_t mbedtls_psa_rsa_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
+{
+    return( rsa_import_key( attributes, data, data_length,
+                            key_buffer, key_buffer_size,
+                            key_buffer_length, bits ) );
+}
+
+psa_status_t mbedtls_psa_rsa_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
+    return( rsa_export_public_key( attributes, key_buffer, key_buffer_size,
+                                   data, data_size, data_length ) );
+}
+
+#endif /* defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_KEY_PAIR) ||
+        * defined(MBEDTLS_PSA_BUILTIN_KEY_TYPE_RSA_PUBLIC_KEY) */
+
+/*
+ * BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
+ */
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+#if defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY)
+
+psa_status_t mbedtls_transparent_test_driver_rsa_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits )
+{
+    return( rsa_import_key( attributes, data, data_length,
+                            key_buffer, key_buffer_size,
+                            key_buffer_length, bits ) );
+}
+
+psa_status_t mbedtls_transparent_test_driver_rsa_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
+    return( rsa_export_public_key( attributes, key_buffer, key_buffer_size,
+                                   data, data_size, data_length ) );
+}
+
+#endif /* defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR) ||
+          defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY) */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */
diff --git a/library/psa_crypto_rsa.h b/library/psa_crypto_rsa.h
new file mode 100644
index 0000000..64013df
--- /dev/null
+++ b/library/psa_crypto_rsa.h
@@ -0,0 +1,136 @@
+/*
+ *  PSA RSA layer on top of Mbed TLS crypto
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef PSA_CRYPTO_RSA_H
+#define PSA_CRYPTO_RSA_H
+
+#include <psa/crypto.h>
+#include <mbedtls/rsa.h>
+
+/** Load the contents of a key buffer into an internal RSA representation
+ *
+ * \param[in] type          The type of key contained in \p data.
+ * \param[in] data          The buffer from which to load the representation.
+ * \param[in] data_length   The size in bytes of \p data.
+ * \param[out] p_rsa        Returns a pointer to an RSA context on success.
+ *                          The caller is responsible for freeing both the
+ *                          contents of the context and the context itself
+ *                          when done.
+ */
+psa_status_t mbedtls_psa_rsa_load_representation( psa_key_type_t type,
+                                                  const uint8_t *data,
+                                                  size_t data_length,
+                                                  mbedtls_rsa_context **p_rsa );
+
+/** Import an RSA key in binary format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ *       import_key entry point. This function behaves as an import_key
+ *       entry point as defined in the PSA driver interface specification for
+ *       transparent drivers.
+ *
+ * \param[in]  attributes       The attributes for the key to import.
+ * \param[in]  data             The buffer containing the key data in import
+ *                              format.
+ * \param[in]  data_length      Size of the \p data buffer in bytes.
+ * \param[out] key_buffer       The buffer containing the key data in output
+ *                              format.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes. This
+ *                              size is greater or equal to \p data_length.
+ * \param[out] key_buffer_length  The length of the data written in \p
+ *                                key_buffer in bytes.
+ * \param[out] bits             The key size in number of bits.
+ *
+ * \retval #PSA_SUCCESS  The RSA key was imported successfully.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ *         The key data is not correctly formatted.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ */
+psa_status_t mbedtls_psa_rsa_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits );
+
+/** Export an RSA key to export representation
+ *
+ * \param[in] type          The type of key (public/private) to export
+ * \param[in] rsa           The internal RSA representation from which to export
+ * \param[out] data         The buffer to export to
+ * \param[in] data_size     The length of the buffer to export to
+ * \param[out] data_length  The amount of bytes written to \p data
+ */
+psa_status_t mbedtls_psa_rsa_export_key( psa_key_type_t type,
+                                         mbedtls_rsa_context *rsa,
+                                         uint8_t *data,
+                                         size_t data_size,
+                                         size_t *data_length );
+
+/** Export a public RSA key or the public part of an RSA key pair in binary
+ *  format.
+ *
+ * \note The signature of this function is that of a PSA driver
+ *       export_public_key entry point. This function behaves as an
+ *       export_public_key entry point as defined in the PSA driver interface
+ *       specification.
+ *
+ * \param[in]  attributes       The attributes for the key to export.
+ * \param[in]  key_buffer       Material or context of the key to export.
+ * \param[in]  key_buffer_size  Size of the \p key_buffer buffer in bytes.
+ * \param[out] data             Buffer where the key data is to be written.
+ * \param[in]  data_size        Size of the \p data buffer in bytes.
+ * \param[out] data_length      On success, the number of bytes written in
+ *                              \p data.
+ *
+ * \retval #PSA_SUCCESS  The RSA public key was exported successfully.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * \retval #PSA_ERROR_COMMUNICATION_FAILURE
+ * \retval #PSA_ERROR_HARDWARE_FAILURE
+ * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ */
+psa_status_t mbedtls_psa_rsa_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
+/*
+ * BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
+ */
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+psa_status_t mbedtls_transparent_test_driver_rsa_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data, size_t data_length,
+    uint8_t *key_buffer, size_t key_buffer_size,
+    size_t *key_buffer_length, size_t *bits );
+
+psa_status_t mbedtls_transparent_test_driver_rsa_export_public_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    uint8_t *data, size_t data_size, size_t *data_length );
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+#endif /* PSA_CRYPTO_RSA_H */
diff --git a/library/psa_crypto_se.h b/library/psa_crypto_se.h
index 67fadf8..7104261 100644
--- a/library/psa_crypto_se.h
+++ b/library/psa_crypto_se.h
@@ -155,6 +155,13 @@
  *
  * \param driver        The driver table entry containing the persistent
  *                      data to load from storage.
+ *
+ * \return #PSA_SUCCESS
+ * \return #PSA_ERROR_NOT_SUPPORTED
+ * \return #PSA_ERROR_DOES_NOT_EXIST
+ * \return #PSA_ERROR_STORAGE_FAILURE
+ * \return #PSA_ERROR_DATA_CORRUPT
+ * \return #PSA_ERROR_INVALID_ARGUMENT
  */
 psa_status_t psa_load_se_persistent_data(
     const psa_se_drv_table_entry_t *driver );
@@ -163,6 +170,14 @@
  *
  * \param[in] driver    The driver table entry containing the persistent
  *                      data to save to storage.
+ *
+ * \return #PSA_SUCCESS
+ * \return #PSA_ERROR_NOT_SUPPORTED
+ * \return #PSA_ERROR_NOT_PERMITTED
+ * \return #PSA_ERROR_NOT_SUPPORTED
+ * \return #PSA_ERROR_INSUFFICIENT_STORAGE
+ * \return #PSA_ERROR_STORAGE_FAILURE
+ * \return #PSA_ERROR_INVALID_ARGUMENT
  */
 psa_status_t psa_save_se_persistent_data(
     const psa_se_drv_table_entry_t *driver );
diff --git a/library/psa_crypto_slot_management.c b/library/psa_crypto_slot_management.c
index 4c4ad03..6dca0ef 100644
--- a/library/psa_crypto_slot_management.c
+++ b/library/psa_crypto_slot_management.c
@@ -248,25 +248,27 @@
         goto exit;
 
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-    if( psa_key_lifetime_is_external( slot->attr.lifetime ) )
+    /* Special handling is required for loading keys associated with a
+     * dynamically registered SE interface. */
+    const psa_drv_se_t *drv;
+    psa_drv_se_context_t *drv_context;
+    if( psa_get_se_driver( slot->attr.lifetime, &drv, &drv_context ) )
     {
         psa_se_key_data_storage_t *data;
+
         if( key_data_length != sizeof( *data ) )
         {
-            status = PSA_ERROR_STORAGE_FAILURE;
+            status = PSA_ERROR_DATA_INVALID;
             goto exit;
         }
         data = (psa_se_key_data_storage_t *) key_data;
-        memcpy( &slot->data.se.slot_number, &data->slot_number,
-                sizeof( slot->data.se.slot_number ) );
+        status = psa_copy_key_material_into_slot(
+                     slot, data->slot_number, sizeof( data->slot_number ) );
+        goto exit;
     }
-    else
 #endif /* MBEDTLS_PSA_CRYPTO_SE_C */
-    {
-        status = psa_copy_key_material_into_slot( slot, key_data, key_data_length );
-        if( status != PSA_SUCCESS )
-            goto exit;
-    }
+
+    status = psa_copy_key_material_into_slot( slot, key_data, key_data_length );
 
 exit:
     psa_free_persistent_key_data( key_data, key_data_length );
@@ -343,19 +345,26 @@
     if ( psa_key_lifetime_is_external( lifetime ) )
     {
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+        /* Check whether a driver is registered against this lifetime */
         psa_se_drv_table_entry_t *driver = psa_get_se_driver_entry( lifetime );
-        if( driver == NULL )
-            return( PSA_ERROR_INVALID_ARGUMENT );
-        else
+        if( driver != NULL )
         {
             if (p_drv != NULL)
                 *p_drv = driver;
             return( PSA_SUCCESS );
         }
-#else
+#else /* MBEDTLS_PSA_CRYPTO_SE_C */
         (void) p_drv;
-        return( PSA_ERROR_INVALID_ARGUMENT );
 #endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+#if defined(MBEDTLS_PSA_CRYPTO_DRIVERS)
+        /* Key location for external keys gets checked by the wrapper */
+        return( PSA_SUCCESS );
+#else /* MBEDTLS_PSA_CRYPTO_DRIVERS */
+        /* No support for external lifetimes at all, or dynamic interface
+         * did not find driver for requested lifetime. */
+        return( PSA_ERROR_INVALID_ARGUMENT );
+#endif /* MBEDTLS_PSA_CRYPTO_DRIVERS */
     }
     else
         /* Local/internal keys are always valid */
diff --git a/library/psa_crypto_storage.c b/library/psa_crypto_storage.c
index 1ebd20e..773d3aa 100644
--- a/library/psa_crypto_storage.c
+++ b/library/psa_crypto_storage.c
@@ -91,6 +91,8 @@
  * \param data_size         Size of the \c data buffer in bytes.
  *
  * \retval #PSA_SUCCESS
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_DOES_NOT_EXIST
  */
@@ -108,7 +110,7 @@
 
     status = psa_its_get( data_identifier, 0, (uint32_t) data_size, data, &data_length );
     if( data_size  != data_length )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
 
     return( status );
 }
@@ -139,8 +141,9 @@
  *
  * \retval #PSA_SUCCESS
  * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
- * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_ALREADY_EXISTS
+ * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
  */
 static psa_status_t psa_crypto_storage_store( const mbedtls_svc_key_id_t key,
                                               const uint8_t *data,
@@ -156,7 +159,7 @@
     status = psa_its_set( data_identifier, (uint32_t) data_length, data, 0 );
     if( status != PSA_SUCCESS )
     {
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
     }
 
     status = psa_its_get_info( data_identifier, &data_identifier_info );
@@ -167,7 +170,7 @@
 
     if( data_identifier_info.size != data_length )
     {
-        status = PSA_ERROR_STORAGE_FAILURE;
+        status = PSA_ERROR_DATA_INVALID;
         goto exit;
     }
 
@@ -194,11 +197,11 @@
         return( PSA_SUCCESS );
 
     if( psa_its_remove( data_identifier ) != PSA_SUCCESS )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
 
     ret = psa_its_get_info( data_identifier, &data_identifier_info );
     if( ret != PSA_ERROR_DOES_NOT_EXIST )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
 
     return( PSA_SUCCESS );
 }
@@ -212,6 +215,8 @@
  *
  * \retval #PSA_SUCCESS
  * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DOES_NOT_EXIST
+ * \retval #PSA_ERROR_DATA_CORRUPT
  */
 static psa_status_t psa_crypto_storage_get_data_length(
     const mbedtls_svc_key_id_t key,
@@ -313,7 +318,7 @@
 {
     if( memcmp( data, PSA_KEY_STORAGE_MAGIC_HEADER,
                 PSA_KEY_STORAGE_MAGIC_HEADER_LENGTH ) != 0 )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
     return( PSA_SUCCESS );
 }
 
@@ -329,7 +334,7 @@
     uint32_t version;
 
     if( storage_data_length < sizeof(*storage_format) )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
 
     status = check_magic_header( storage_data );
     if( status != PSA_SUCCESS )
@@ -337,12 +342,12 @@
 
     GET_UINT32_LE( version, storage_format->version, 0 );
     if( version != 0 )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
 
     GET_UINT32_LE( *key_data_length, storage_format->data_len, 0 );
     if( *key_data_length > ( storage_data_length - sizeof(*storage_format) ) ||
         *key_data_length > PSA_CRYPTO_MAX_STORAGE_SIZE )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
 
     if( *key_data_length == 0 )
     {
@@ -374,8 +379,12 @@
     uint8_t *storage_data;
     psa_status_t status;
 
+    /* All keys saved to persistent storage always have a key context */
+    if( data == NULL || data_length == 0 )
+        return( PSA_ERROR_INVALID_ARGUMENT );
+
     if( data_length > PSA_CRYPTO_MAX_STORAGE_SIZE )
-        return PSA_ERROR_INSUFFICIENT_STORAGE;
+        return( PSA_ERROR_INSUFFICIENT_STORAGE );
     storage_data_length = data_length + sizeof( psa_persistent_key_storage_format );
 
     storage_data = mbedtls_calloc( 1, storage_data_length );
@@ -426,6 +435,11 @@
     status = psa_parse_key_data_from_storage( loaded_data, storage_data_length,
                                               data, data_length, attr );
 
+    /* All keys saved to persistent storage always have a key context */
+    if( status == PSA_SUCCESS &&
+        ( *data == NULL || *data_length == 0 ) )
+        status = PSA_ERROR_STORAGE_FAILURE;
+
 exit:
     mbedtls_free( loaded_data );
     return( status );
@@ -470,7 +484,7 @@
     if( status != PSA_SUCCESS )
         return( status );
     if( length != sizeof( psa_crypto_transaction ) )
-        return( PSA_ERROR_STORAGE_FAILURE );
+        return( PSA_ERROR_DATA_INVALID );
     return( PSA_SUCCESS );
 }
 
diff --git a/library/psa_crypto_storage.h b/library/psa_crypto_storage.h
index fbc94fc..8461691 100644
--- a/library/psa_crypto_storage.h
+++ b/library/psa_crypto_storage.h
@@ -86,6 +86,9 @@
  * already occupied non-persistent key, as well as ensuring the key data is
  * validated.
  *
+ * Note: This function will only succeed for key buffers which are not
+ * empty. If passed a NULL pointer or zero-length, the function will fail
+ * with #PSA_ERROR_INVALID_ARGUMENT.
  *
  * \param[in] attr          The attributes of the key to save.
  *                          The key identifier field in the attributes
@@ -94,10 +97,13 @@
  * \param data_length       The number of bytes that make up the key data.
  *
  * \retval #PSA_SUCCESS
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
  * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_ALREADY_EXISTS
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  */
 psa_status_t psa_save_persistent_key( const psa_core_key_attributes_t *attr,
                                       const uint8_t *data,
@@ -111,9 +117,10 @@
  * metadata and writes them to the appropriate output parameters.
  *
  * Note: This function allocates a buffer and returns a pointer to it through
- * the data parameter. psa_free_persistent_key_data() must be called after
- * this function to zeroize and free this buffer, regardless of whether this
- * function succeeds or fails.
+ * the data parameter. On successful return, the pointer is guaranteed to be
+ * valid and the buffer contains at least one byte of data.
+ * psa_free_persistent_key_data() must be called on the data buffer
+ * afterwards to zeroize and free this buffer.
  *
  * \param[in,out] attr      On input, the key identifier field identifies
  *                          the key to load. Other fields are ignored.
@@ -124,7 +131,8 @@
  *
  * \retval #PSA_SUCCESS
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
- * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_DOES_NOT_EXIST
  */
 psa_status_t psa_load_persistent_key( psa_core_key_attributes_t *attr,
@@ -140,7 +148,7 @@
  * \retval #PSA_SUCCESS
  *         The key was successfully removed,
  *         or the key did not exist.
- * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
  */
 psa_status_t psa_destroy_persistent_key( const mbedtls_svc_key_id_t key );
 
@@ -183,9 +191,8 @@
  *                             with the loaded key metadata.
  *
  * \retval #PSA_SUCCESS
- * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
- * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
  */
 psa_status_t psa_parse_key_data_from_storage( const uint8_t *storage_data,
                                               size_t storage_data_length,
@@ -319,6 +326,7 @@
  * atomically update the transaction state.
  *
  * \retval #PSA_SUCCESS
+ * \retval #PSA_ERROR_DATA_CORRUPT
  * \retval #PSA_ERROR_INSUFFICIENT_STORAGE
  * \retval #PSA_ERROR_STORAGE_FAILURE
  */
@@ -335,6 +343,8 @@
  * \retval #PSA_ERROR_DOES_NOT_EXIST
  *         There is no ongoing transaction.
  * \retval #PSA_ERROR_STORAGE_FAILURE
+ * \retval #PSA_ERROR_DATA_INVALID
+ * \retval #PSA_ERROR_DATA_CORRUPT
  */
 psa_status_t psa_crypto_load_transaction( void );
 
diff --git a/library/rsa.c b/library/rsa.c
index d6abd65..9fe551d 100644
--- a/library/rsa.c
+++ b/library/rsa.c
@@ -1076,10 +1076,10 @@
     mbedtls_mpi_free( &C );
     mbedtls_mpi_free( &I );
 
-    if( ret != 0 )
+    if( ret != 0 && ret >= -0x007f )
         return( MBEDTLS_ERR_RSA_PRIVATE_FAILED + ret );
 
-    return( 0 );
+    return( ret );
 }
 
 #if defined(MBEDTLS_PKCS1_V21)
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index a1a5859..336cbea 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -260,6 +260,70 @@
 
     return 0;
 }
+
+static void handle_buffer_resizing( mbedtls_ssl_context *ssl, int downsizing,
+                                    size_t in_buf_new_len,
+                                    size_t out_buf_new_len )
+{
+    int modified = 0;
+    size_t written_in = 0, iv_offset_in = 0, len_offset_in = 0;
+    size_t written_out = 0, iv_offset_out = 0, len_offset_out = 0;
+    if( ssl->in_buf != NULL )
+    {
+        written_in = ssl->in_msg - ssl->in_buf;
+        iv_offset_in = ssl->in_iv - ssl->in_buf;
+        len_offset_in = ssl->in_len - ssl->in_buf;
+        if( downsizing ?
+            ssl->in_buf_len > in_buf_new_len && ssl->in_left < in_buf_new_len :
+            ssl->in_buf_len < in_buf_new_len )
+        {
+            if( resize_buffer( &ssl->in_buf, in_buf_new_len, &ssl->in_buf_len ) != 0 )
+            {
+                MBEDTLS_SSL_DEBUG_MSG( 1, ( "input buffer resizing failed - out of memory" ) );
+            }
+            else
+            {
+                MBEDTLS_SSL_DEBUG_MSG( 2, ( "Reallocating in_buf to %d", in_buf_new_len ) );
+                modified = 1;
+            }
+        }
+    }
+
+    if( ssl->out_buf != NULL )
+    {
+        written_out = ssl->out_msg - ssl->out_buf;
+        iv_offset_out = ssl->out_iv - ssl->out_buf;
+        len_offset_out = ssl->out_len - ssl->out_buf;
+        if( downsizing ?
+            ssl->out_buf_len > out_buf_new_len && ssl->out_left < out_buf_new_len :
+            ssl->out_buf_len < out_buf_new_len )
+        {
+            if( resize_buffer( &ssl->out_buf, out_buf_new_len, &ssl->out_buf_len ) != 0 )
+            {
+                MBEDTLS_SSL_DEBUG_MSG( 1, ( "output buffer resizing failed - out of memory" ) );
+            }
+            else
+            {
+                MBEDTLS_SSL_DEBUG_MSG( 2, ( "Reallocating out_buf to %d", out_buf_new_len ) );
+                modified = 1;
+            }
+        }
+    }
+    if( modified )
+    {
+        /* Update pointers here to avoid doing it twice. */
+        mbedtls_ssl_reset_in_out_pointers( ssl );
+        /* Fields below might not be properly updated with record
+         * splitting or with CID, so they are manually updated here. */
+        ssl->out_msg = ssl->out_buf + written_out;
+        ssl->out_len = ssl->out_buf + len_offset_out;
+        ssl->out_iv = ssl->out_buf + iv_offset_out;
+
+        ssl->in_msg = ssl->in_buf + written_in;
+        ssl->in_len = ssl->in_buf + len_offset_in;
+        ssl->in_iv = ssl->in_buf + iv_offset_in;
+    }
+}
 #endif /* MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH */
 
 /*
@@ -3686,64 +3750,9 @@
     }
 #if defined(MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH)
     /* If the buffers are too small - reallocate */
-    {
-        int modified = 0;
-        size_t written_in = 0, iv_offset_in = 0, len_offset_in = 0;
-        size_t written_out = 0, iv_offset_out = 0, len_offset_out = 0;
-        if( ssl->in_buf != NULL )
-        {
-            written_in = ssl->in_msg - ssl->in_buf;
-            iv_offset_in = ssl->in_iv - ssl->in_buf;
-            len_offset_in = ssl->in_len - ssl->in_buf;
-            if( ssl->in_buf_len < MBEDTLS_SSL_IN_BUFFER_LEN )
-            {
-                if( resize_buffer( &ssl->in_buf, MBEDTLS_SSL_IN_BUFFER_LEN,
-                                   &ssl->in_buf_len ) != 0 )
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 1, ( "input buffer resizing failed - out of memory" ) );
-                }
-                else
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 2, ( "Reallocating in_buf to %d", MBEDTLS_SSL_IN_BUFFER_LEN ) );
-                    modified = 1;
-                }
-            }
-        }
 
-        if( ssl->out_buf != NULL )
-        {
-            written_out = ssl->out_msg - ssl->out_buf;
-            iv_offset_out = ssl->out_iv - ssl->out_buf;
-            len_offset_out = ssl->out_len - ssl->out_buf;
-            if( ssl->out_buf_len < MBEDTLS_SSL_OUT_BUFFER_LEN )
-            {
-                if( resize_buffer( &ssl->out_buf, MBEDTLS_SSL_OUT_BUFFER_LEN,
-                                   &ssl->out_buf_len ) != 0 )
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 1, ( "output buffer resizing failed - out of memory" ) );
-                }
-                else
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 2, ( "Reallocating out_buf to %d", MBEDTLS_SSL_OUT_BUFFER_LEN ) );
-                    modified = 1;
-                }
-            }
-        }
-        if( modified )
-        {
-            /* Update pointers here to avoid doing it twice. */
-            mbedtls_ssl_reset_in_out_pointers( ssl );
-            /* Fields below might not be properly updated with record
-             * splitting or with CID, so they are manually updated here. */
-            ssl->out_msg = ssl->out_buf + written_out;
-            ssl->out_len = ssl->out_buf + len_offset_out;
-            ssl->out_iv = ssl->out_buf + iv_offset_out;
-
-            ssl->in_msg = ssl->in_buf + written_in;
-            ssl->in_len = ssl->in_buf + len_offset_in;
-            ssl->in_iv = ssl->in_buf + iv_offset_in;
-        }
-    }
+    handle_buffer_resizing( ssl, 0, MBEDTLS_SSL_IN_BUFFER_LEN,
+                                    MBEDTLS_SSL_OUT_BUFFER_LEN );
 #endif
 
     /* All pointers should exist and can be directly freed without issue */
@@ -6068,66 +6077,8 @@
      * processes datagrams and the fact that a datagram is allowed to have
      * several records in it, it is possible that the I/O buffers are not
      * empty at this stage */
-    {
-        int modified = 0;
-        uint32_t buf_len = mbedtls_ssl_get_input_buflen( ssl );
-        size_t written_in = 0, iv_offset_in = 0, len_offset_in = 0;
-        size_t written_out = 0, iv_offset_out = 0, len_offset_out = 0;
-        if( ssl->in_buf != NULL )
-        {
-            written_in = ssl->in_msg - ssl->in_buf;
-            iv_offset_in = ssl->in_iv - ssl->in_buf;
-            len_offset_in = ssl->in_len - ssl->in_buf;
-            if( ssl->in_buf_len > buf_len && ssl->in_left < buf_len )
-            {
-                if( resize_buffer( &ssl->in_buf, buf_len, &ssl->in_buf_len ) != 0 )
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 1, ( "input buffer resizing failed - out of memory" ) );
-                }
-                else
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 2, ( "Reallocating in_buf to %d", buf_len ) );
-                    modified = 1;
-                }
-            }
-        }
-
-
-        buf_len = mbedtls_ssl_get_output_buflen( ssl );
-        if(ssl->out_buf != NULL )
-        {
-            written_out = ssl->out_msg - ssl->out_buf;
-            iv_offset_out = ssl->out_iv - ssl->out_buf;
-            len_offset_out = ssl->out_len - ssl->out_buf;
-            if( ssl->out_buf_len > mbedtls_ssl_get_output_buflen( ssl ) &&
-                ssl->out_left < buf_len )
-            {
-                if( resize_buffer( &ssl->out_buf, buf_len, &ssl->out_buf_len ) != 0 )
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 1, ( "output buffer resizing failed - out of memory" ) );
-                }
-                else
-                {
-                    MBEDTLS_SSL_DEBUG_MSG( 2, ( "Reallocating out_buf to %d", buf_len ) );
-                    modified = 1;
-                }
-            }
-        }
-        if( modified )
-        {
-            /* Update pointers here to avoid doing it twice. */
-            mbedtls_ssl_reset_in_out_pointers( ssl );
-            /* Fields below might not be properly updated with record
-             * splitting or with CID, so they are manually updated here. */
-            ssl->out_msg = ssl->out_buf + written_out;
-            ssl->out_len = ssl->out_buf + len_offset_out;
-            ssl->out_iv = ssl->out_buf + iv_offset_out;
-
-            ssl->in_msg = ssl->in_buf + written_in;
-            ssl->in_len = ssl->in_buf + len_offset_in;
-            ssl->in_iv = ssl->in_buf + iv_offset_in;
-        }
-    }
+    handle_buffer_resizing( ssl, 1, mbedtls_ssl_get_input_buflen( ssl ),
+                                    mbedtls_ssl_get_output_buflen( ssl ) );
 #endif
 }
 
diff --git a/library/version_features.c b/library/version_features.c
index 42ccaf9..c6f46d9 100644
--- a/library/version_features.c
+++ b/library/version_features.c
@@ -225,6 +225,9 @@
 #if defined(MBEDTLS_ECP_INTERNAL_ALT)
     "MBEDTLS_ECP_INTERNAL_ALT",
 #endif /* MBEDTLS_ECP_INTERNAL_ALT */
+#if defined(MBEDTLS_ECP_NO_FALLBACK)
+    "MBEDTLS_ECP_NO_FALLBACK",
+#endif /* MBEDTLS_ECP_NO_FALLBACK */
 #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT)
     "MBEDTLS_ECP_RANDOMIZE_JAC_ALT",
 #endif /* MBEDTLS_ECP_RANDOMIZE_JAC_ALT */
@@ -438,6 +441,9 @@
 #if defined(MBEDTLS_PSA_CRYPTO_DRIVERS)
     "MBEDTLS_PSA_CRYPTO_DRIVERS",
 #endif /* MBEDTLS_PSA_CRYPTO_DRIVERS */
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    "MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG",
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 #if defined(MBEDTLS_PSA_CRYPTO_SPM)
     "MBEDTLS_PSA_CRYPTO_SPM",
 #endif /* MBEDTLS_PSA_CRYPTO_SPM */
diff --git a/library/x509write_crt.c b/library/x509write_crt.c
index 32c6550..498b8b0 100644
--- a/library/x509write_crt.c
+++ b/library/x509write_crt.c
@@ -163,7 +163,7 @@
     return(
         mbedtls_x509write_crt_set_extension( ctx, MBEDTLS_OID_BASIC_CONSTRAINTS,
                              MBEDTLS_OID_SIZE( MBEDTLS_OID_BASIC_CONSTRAINTS ),
-                             0, buf + sizeof(buf) - len, len ) );
+                             is_ca, buf + sizeof(buf) - len, len ) );
 }
 
 #if defined(MBEDTLS_SHA1_C)
diff --git a/programs/.gitignore b/programs/.gitignore
index 88fb9d5..33593e0 100644
--- a/programs/.gitignore
+++ b/programs/.gitignore
@@ -1,7 +1,13 @@
+# Ignore makefiles generated by CMake, but not the makefile that's checked in.
 */Makefile
+!fuzz/Makefile
+
 *.sln
 *.vcxproj
 
+*.o
+*.exe
+
 aes/aescrypt2
 aes/crypt_and_hash
 hash/generic_sum
diff --git a/programs/Makefile b/programs/Makefile
index 9cbc471..e0a324f 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -267,21 +267,32 @@
 	echo "  CC    ssl/ssl_client1.c"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_client1.c  $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
-ssl/ssl_client2$(EXEXT): ssl/ssl_client2.c test/query_config.c $(DEP)
+SSL_TEST_OBJECTS = test/query_config.o ssl/ssl_test_lib.o
+SSL_TEST_DEPS = $(SSL_TEST_OBJECTS) \
+		test/query_config.h \
+		ssl/ssl_test_lib.h \
+		ssl/ssl_test_common_source.c \
+		$(DEP)
+
+ssl/ssl_test_lib.o: ssl/ssl_test_lib.c ssl/ssl_test_lib.h $(DEP)
+	echo "  CC    ssl/ssl_test_lib.c"
+	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) -c ssl/ssl_test_lib.c -o $@
+
+ssl/ssl_client2$(EXEXT): ssl/ssl_client2.c $(SSL_TEST_DEPS)
 	echo "  CC    ssl/ssl_client2.c"
-	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_client2.c test/query_config.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
+	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_client2.c $(SSL_TEST_OBJECTS) $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
 ssl/ssl_server$(EXEXT): ssl/ssl_server.c $(DEP)
 	echo "  CC    ssl/ssl_server.c"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_server.c   $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
-ssl/ssl_server2$(EXEXT): ssl/ssl_server2.c test/query_config.c $(DEP)
+ssl/ssl_server2$(EXEXT): ssl/ssl_server2.c $(SSL_TEST_DEPS)
 	echo "  CC    ssl/ssl_server2.c"
-	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_server2.c test/query_config.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
+	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_server2.c $(SSL_TEST_OBJECTS) $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
-ssl/ssl_context_info$(EXEXT): ssl/ssl_context_info.c test/query_config.c $(DEP)
+ssl/ssl_context_info$(EXEXT): ssl/ssl_context_info.c test/query_config.o test/query_config.h $(DEP)
 	echo "  CC    ssl/ssl_context_info.c"
-	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_context_info.c test/query_config.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
+	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) ssl/ssl_context_info.c test/query_config.o $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
 ssl/ssl_fork_server$(EXEXT): ssl/ssl_fork_server.c $(DEP)
 	echo "  CC    ssl/ssl_fork_server.c"
@@ -307,6 +318,10 @@
 	echo "  CXX   test/cpp_dummy_build.cpp"
 	$(CXX) $(LOCAL_CXXFLAGS) $(CXXFLAGS) test/cpp_dummy_build.cpp   $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
+test/query_config.o: test/query_config.c test/query_config.h $(DEP)
+	echo "  CC    test/query_config.c"
+	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) -c test/query_config.c -o $@
+
 test/selftest$(EXEXT): test/selftest.c $(DEP)
 	echo "  CC    test/selftest.c"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) test/selftest.c    $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
@@ -319,9 +334,9 @@
 	echo "  CC    test/zeroize.c"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) test/zeroize.c    $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
-test/query_compile_time_config$(EXEXT): test/query_compile_time_config.c test/query_config.c $(DEP)
+test/query_compile_time_config$(EXEXT): test/query_compile_time_config.c test/query_config.o test/query_config.h $(DEP)
 	echo "  CC    test/query_compile_time_config.c"
-	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) test/query_compile_time_config.c test/query_config.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
+	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) test/query_compile_time_config.c test/query_config.o $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
 util/pem2der$(EXEXT): util/pem2der.c $(DEP)
 	echo "  CC    util/pem2der.c"
diff --git a/programs/fuzz/.gitignore b/programs/fuzz/.gitignore
index 6fcc004..5dc0960 100644
--- a/programs/fuzz/.gitignore
+++ b/programs/fuzz/.gitignore
@@ -1,4 +1,3 @@
-*.o
 fuzz_client
 fuzz_dtlsclient
 fuzz_dtlsserver
diff --git a/programs/fuzz/CMakeLists.txt b/programs/fuzz/CMakeLists.txt
index f0e5705..fd55e31 100644
--- a/programs/fuzz/CMakeLists.txt
+++ b/programs/fuzz/CMakeLists.txt
@@ -32,20 +32,24 @@
 
 foreach(exe IN LISTS executables_no_common_c executables_with_common_c)
 
-    add_executable(${exe} ${exe}.c $<TARGET_OBJECTS:mbedtls_test>)
-
-    if (NOT FUZZINGENGINE_LIB)
-        target_link_libraries(${exe} ${libs})
-        set_property(TARGET ${exe} APPEND PROPERTY SOURCES onefile.c)
-    else()
-        target_link_libraries(${exe} ${libs} FuzzingEngine)
-        SET_TARGET_PROPERTIES(${exe} PROPERTIES LINKER_LANGUAGE CXX)
+    set(exe_sources ${exe}.c $<TARGET_OBJECTS:mbedtls_test>)
+    if(NOT FUZZINGENGINE_LIB)
+        list(APPEND exe_sources onefile.c)
     endif()
 
     # This emulates "if ( ... IN_LIST ... )" which becomes available in CMake 3.3
     list(FIND executables_with_common_c ${exe} exe_index)
-    if (${exe_index} GREATER -1)
-        set_property(TARGET ${exe} APPEND PROPERTY SOURCES common.c)
+    if(${exe_index} GREATER -1)
+        list(APPEND exe_sources common.c)
+    endif()
+
+    add_executable(${exe} ${exe_sources})
+
+    if (NOT FUZZINGENGINE_LIB)
+        target_link_libraries(${exe} ${libs})
+    else()
+        target_link_libraries(${exe} ${libs} FuzzingEngine)
+        SET_TARGET_PROPERTIES(${exe} PROPERTIES LINKER_LANGUAGE CXX)
     endif()
 
 endforeach()
diff --git a/programs/psa/crypto_examples.c b/programs/psa/crypto_examples.c
index d165d2e..935d657 100644
--- a/programs/psa/crypto_examples.c
+++ b/programs/psa/crypto_examples.c
@@ -159,7 +159,7 @@
 cipher_example_encrypt_decrypt_aes_cbc_nopad_1_block( void )
 {
     enum {
-        block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE( PSA_KEY_TYPE_AES ),
+        block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH( PSA_KEY_TYPE_AES ),
         key_bits = 256,
         part_size = block_size,
     };
@@ -207,7 +207,7 @@
 static psa_status_t cipher_example_encrypt_decrypt_aes_cbc_pkcs7_multi( void )
 {
     enum {
-        block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE( PSA_KEY_TYPE_AES ),
+        block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH( PSA_KEY_TYPE_AES ),
         key_bits = 256,
         input_size = 100,
         part_size = 10,
@@ -255,7 +255,7 @@
 static psa_status_t cipher_example_encrypt_decrypt_aes_ctr_multi( void )
 {
     enum {
-        block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE( PSA_KEY_TYPE_AES ),
+        block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH( PSA_KEY_TYPE_AES ),
         key_bits = 256,
         input_size = 100,
         part_size = 10,
diff --git a/programs/psa/psa_constant_names_generated.c b/programs/psa/psa_constant_names_generated.c
index a6eee21..ba7a625 100644
--- a/programs/psa/psa_constant_names_generated.c
+++ b/programs/psa/psa_constant_names_generated.c
@@ -8,6 +8,8 @@
     case PSA_ERROR_BUFFER_TOO_SMALL: return "PSA_ERROR_BUFFER_TOO_SMALL";
     case PSA_ERROR_COMMUNICATION_FAILURE: return "PSA_ERROR_COMMUNICATION_FAILURE";
     case PSA_ERROR_CORRUPTION_DETECTED: return "PSA_ERROR_CORRUPTION_DETECTED";
+    case PSA_ERROR_DATA_CORRUPT: return "PSA_ERROR_DATA_CORRUPT";
+    case PSA_ERROR_DATA_INVALID: return "PSA_ERROR_DATA_INVALID";
     case PSA_ERROR_DOES_NOT_EXIST: return "PSA_ERROR_DOES_NOT_EXIST";
     case PSA_ERROR_GENERIC_ERROR: return "PSA_ERROR_GENERIC_ERROR";
     case PSA_ERROR_HARDWARE_FAILURE: return "PSA_ERROR_HARDWARE_FAILURE";
diff --git a/programs/ssl/CMakeLists.txt b/programs/ssl/CMakeLists.txt
index 149aa30..dfc16a5 100644
--- a/programs/ssl/CMakeLists.txt
+++ b/programs/ssl/CMakeLists.txt
@@ -27,13 +27,21 @@
 )
 
 foreach(exe IN LISTS executables)
-    add_executable(${exe} ${exe}.c $<TARGET_OBJECTS:mbedtls_test>)
+    set(extra_sources "")
+    if(exe STREQUAL "ssl_client2" OR exe STREQUAL "ssl_server2")
+        list(APPEND extra_sources
+            ${CMAKE_CURRENT_SOURCE_DIR}/../test/query_config.c)
+    endif()
+    add_executable(${exe} ${exe}.c $<TARGET_OBJECTS:mbedtls_test>
+        ${extra_sources})
     target_link_libraries(${exe} ${libs})
     target_include_directories(${exe} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../tests/include)
 endforeach()
 
-set_property(TARGET ssl_client2 APPEND PROPERTY SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/../test/query_config.c)
-set_property(TARGET ssl_server2 APPEND PROPERTY SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/../test/query_config.c)
+set_property(TARGET ssl_client2 APPEND PROPERTY SOURCES
+    ssl_test_lib.c ${CMAKE_CURRENT_SOURCE_DIR}/../test/query_config.c)
+set_property(TARGET ssl_server2 APPEND PROPERTY SOURCES
+    ssl_test_lib.c ${CMAKE_CURRENT_SOURCE_DIR}/../test/query_config.c)
 
 if(THREADS_FOUND)
     add_executable(ssl_pthread_server ssl_pthread_server.c $<TARGET_OBJECTS:mbedtls_test>)
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index fc69061..876555d 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -17,68 +17,21 @@
  *  limitations under the License.
  */
 
-#if !defined(MBEDTLS_CONFIG_FILE)
-#include "mbedtls/config.h"
-#else
-#include MBEDTLS_CONFIG_FILE
-#endif
+#include "ssl_test_lib.h"
 
-#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#define mbedtls_time       time
-#define mbedtls_time_t     time_t
-#define mbedtls_printf     printf
-#define mbedtls_fprintf    fprintf
-#define mbedtls_snprintf   snprintf
-#define mbedtls_calloc     calloc
-#define mbedtls_free       free
-#define mbedtls_exit            exit
-#define MBEDTLS_EXIT_SUCCESS    EXIT_SUCCESS
-#define MBEDTLS_EXIT_FAILURE    EXIT_FAILURE
-#endif
-
-#if !defined(MBEDTLS_ENTROPY_C) || \
-    !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_CLI_C) || \
-    !defined(MBEDTLS_NET_C) || !defined(MBEDTLS_CTR_DRBG_C) || \
-    defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
+#if defined(MBEDTLS_SSL_TEST_IMPOSSIBLE)
 int main( void )
 {
-    mbedtls_printf( "MBEDTLS_ENTROPY_C and/or "
-           "MBEDTLS_SSL_TLS_C and/or MBEDTLS_SSL_CLI_C and/or "
-           "MBEDTLS_NET_C and/or MBEDTLS_CTR_DRBG_C and/or not defined "
-           " and/or MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER defined.\n" );
+    mbedtls_printf( MBEDTLS_SSL_TEST_IMPOSSIBLE );
     mbedtls_exit( 0 );
 }
-#else
-
-#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
-#include "mbedtls/memory_buffer_alloc.h"
-#endif
-
-#include "mbedtls/net_sockets.h"
-#include "mbedtls/ssl.h"
-#include "mbedtls/entropy.h"
-#include "mbedtls/ctr_drbg.h"
-#include "mbedtls/certs.h"
-#include "mbedtls/x509.h"
-#include "mbedtls/error.h"
-#include "mbedtls/debug.h"
-#include "mbedtls/timing.h"
-#include "mbedtls/base64.h"
-
-#if defined(MBEDTLS_USE_PSA_CRYPTO)
-#include "psa/crypto.h"
-#include "mbedtls/psa_util.h"
-#endif
-
-#include <test/helpers.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+#elif !defined(MBEDTLS_SSL_CLI_C)
+int main( void )
+{
+    mbedtls_printf( "MBEDTLS_SSL_CLI_C not defined.\n" );
+    mbedtls_exit( 0 );
+}
+#else /* !MBEDTLS_SSL_TEST_IMPOSSIBLE && MBEDTLS_SSL_CLI_C */
 
 /* Size of memory to be allocated for the heap, when using the library's memory
  * management and MBEDTLS_MEMORY_BUFFER_ALLOC_C is enabled. */
@@ -568,425 +521,7 @@
     const char *mki;            /* The dtls mki value to use                */
 } opt;
 
-int query_config( const char *config );
-
-#if defined(MBEDTLS_SSL_EXPORT_KEYS)
-typedef struct eap_tls_keys
-{
-    unsigned char master_secret[48];
-    unsigned char randbytes[64];
-    mbedtls_tls_prf_types tls_prf_type;
-} eap_tls_keys;
-
-static int eap_tls_key_derivation ( void *p_expkey,
-                                    const unsigned char *ms,
-                                    const unsigned char *kb,
-                                    size_t maclen,
-                                    size_t keylen,
-                                    size_t ivlen,
-                                    const unsigned char client_random[32],
-                                    const unsigned char server_random[32],
-                                    mbedtls_tls_prf_types tls_prf_type )
-{
-    eap_tls_keys *keys = (eap_tls_keys *)p_expkey;
-
-    ( ( void ) kb );
-    memcpy( keys->master_secret, ms, sizeof( keys->master_secret ) );
-    memcpy( keys->randbytes, client_random, 32 );
-    memcpy( keys->randbytes + 32, server_random, 32 );
-    keys->tls_prf_type = tls_prf_type;
-
-    if( opt.debug_level > 2 )
-    {
-        mbedtls_printf("exported maclen is %u\n", (unsigned)maclen);
-        mbedtls_printf("exported keylen is %u\n", (unsigned)keylen);
-        mbedtls_printf("exported ivlen is %u\n", (unsigned)ivlen);
-    }
-    return( 0 );
-}
-
-static int nss_keylog_export( void *p_expkey,
-                              const unsigned char *ms,
-                              const unsigned char *kb,
-                              size_t maclen,
-                              size_t keylen,
-                              size_t ivlen,
-                              const unsigned char client_random[32],
-                              const unsigned char server_random[32],
-                              mbedtls_tls_prf_types tls_prf_type )
-{
-    char nss_keylog_line[ 200 ];
-    size_t const client_random_len = 32;
-    size_t const master_secret_len = 48;
-    size_t len = 0;
-    size_t j;
-    int ret = 0;
-
-    ((void) p_expkey);
-    ((void) kb);
-    ((void) maclen);
-    ((void) keylen);
-    ((void) ivlen);
-    ((void) server_random);
-    ((void) tls_prf_type);
-
-    len += sprintf( nss_keylog_line + len,
-                    "%s", "CLIENT_RANDOM " );
-
-    for( j = 0; j < client_random_len; j++ )
-    {
-        len += sprintf( nss_keylog_line + len,
-                        "%02x", client_random[j] );
-    }
-
-    len += sprintf( nss_keylog_line + len, " " );
-
-    for( j = 0; j < master_secret_len; j++ )
-    {
-        len += sprintf( nss_keylog_line + len,
-                        "%02x", ms[j] );
-    }
-
-    len += sprintf( nss_keylog_line + len, "\n" );
-    nss_keylog_line[ len ] = '\0';
-
-    mbedtls_printf( "\n" );
-    mbedtls_printf( "---------------- NSS KEYLOG -----------------\n" );
-    mbedtls_printf( "%s", nss_keylog_line );
-    mbedtls_printf( "---------------------------------------------\n" );
-
-    if( opt.nss_keylog_file != NULL )
-    {
-        FILE *f;
-
-        if( ( f = fopen( opt.nss_keylog_file, "a" ) ) == NULL )
-        {
-            ret = -1;
-            goto exit;
-        }
-
-        if( fwrite( nss_keylog_line, 1, len, f ) != len )
-        {
-            ret = -1;
-            fclose( f );
-            goto exit;
-        }
-
-        fclose( f );
-    }
-
-exit:
-    mbedtls_platform_zeroize( nss_keylog_line,
-                              sizeof( nss_keylog_line ) );
-    return( ret );
-}
-
-#if defined( MBEDTLS_SSL_DTLS_SRTP )
-/* Supported SRTP mode needs a maximum of :
- * - 16 bytes for key (AES-128)
- * - 14 bytes SALT
- * One for sender, one for receiver context
- */
-#define MBEDTLS_TLS_SRTP_MAX_KEY_MATERIAL_LENGTH    60
-typedef struct dtls_srtp_keys
-{
-    unsigned char master_secret[48];
-    unsigned char randbytes[64];
-    mbedtls_tls_prf_types tls_prf_type;
-} dtls_srtp_keys;
-
-static int dtls_srtp_key_derivation( void *p_expkey,
-                                     const unsigned char *ms,
-                                     const unsigned char *kb,
-                                     size_t maclen,
-                                     size_t keylen,
-                                     size_t ivlen,
-                                     const unsigned char client_random[32],
-                                     const unsigned char server_random[32],
-                                     mbedtls_tls_prf_types tls_prf_type )
-{
-    dtls_srtp_keys *keys = (dtls_srtp_keys *)p_expkey;
-
-    ( ( void ) kb );
-    memcpy( keys->master_secret, ms, sizeof( keys->master_secret ) );
-    memcpy( keys->randbytes, client_random, 32 );
-    memcpy( keys->randbytes + 32, server_random, 32 );
-    keys->tls_prf_type = tls_prf_type;
-
-    if( opt.debug_level > 2 )
-    {
-        mbedtls_printf( "exported maclen is %u\n", (unsigned) maclen );
-        mbedtls_printf( "exported keylen is %u\n", (unsigned) keylen );
-        mbedtls_printf( "exported ivlen is %u\n", (unsigned) ivlen );
-    }
-    return( 0 );
-}
-#endif /* MBEDTLS_SSL_DTLS_SRTP */
-#endif /* MBEDTLS_SSL_EXPORT_KEYS */
-
-static void my_debug( void *ctx, int level,
-                      const char *file, int line,
-                      const char *str )
-{
-    const char *p, *basename;
-
-    /* Extract basename from file */
-    for( p = basename = file; *p != '\0'; p++ )
-        if( *p == '/' || *p == '\\' )
-            basename = p + 1;
-
-    mbedtls_fprintf( (FILE *) ctx, "%s:%04d: |%d| %s",
-                     basename, line, level, str );
-    fflush(  (FILE *) ctx  );
-}
-
-
-mbedtls_time_t dummy_constant_time( mbedtls_time_t* time )
-{
-    (void) time;
-    return 0x5af2a056;
-}
-
-int dummy_entropy( void *data, unsigned char *output, size_t len )
-{
-    size_t i;
-    int ret;
-    (void) data;
-
-    ret = mbedtls_entropy_func( data, output, len );
-    for ( i = 0; i < len; i++ )
-    {
-        //replace result with pseudo random
-        output[i] = (unsigned char) rand();
-    }
-    return( ret );
-}
-
-#if defined(MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK)
-int ca_callback( void *data, mbedtls_x509_crt const *child,
-                 mbedtls_x509_crt **candidates )
-{
-    int ret = 0;
-    mbedtls_x509_crt *ca = (mbedtls_x509_crt *) data;
-    mbedtls_x509_crt *first;
-
-    /* This is a test-only implementation of the CA callback
-     * which always returns the entire list of trusted certificates.
-     * Production implementations managing a large number of CAs
-     * should use an efficient presentation and lookup for the
-     * set of trusted certificates (such as a hashtable) and only
-     * return those trusted certificates which satisfy basic
-     * parental checks, such as the matching of child `Issuer`
-     * and parent `Subject` field or matching key identifiers. */
-    ((void) child);
-
-    first = mbedtls_calloc( 1, sizeof( mbedtls_x509_crt ) );
-    if( first == NULL )
-    {
-        ret = -1;
-        goto exit;
-    }
-    mbedtls_x509_crt_init( first );
-
-    if( mbedtls_x509_crt_parse_der( first, ca->raw.p, ca->raw.len ) != 0 )
-    {
-        ret = -1;
-        goto exit;
-    }
-
-    while( ca->next != NULL )
-    {
-        ca = ca->next;
-        if( mbedtls_x509_crt_parse_der( first, ca->raw.p, ca->raw.len ) != 0 )
-        {
-            ret = -1;
-            goto exit;
-        }
-    }
-
-exit:
-
-    if( ret != 0 )
-    {
-        mbedtls_x509_crt_free( first );
-        mbedtls_free( first );
-        first = NULL;
-    }
-
-    *candidates = first;
-    return( ret );
-}
-#endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
-
-/*
- * Test recv/send functions that make sure each try returns
- * WANT_READ/WANT_WRITE at least once before sucesseding
- */
-
-static int delayed_recv( void *ctx, unsigned char *buf, size_t len )
-{
-    static int first_try = 1;
-    int ret;
-
-    if( first_try )
-    {
-        first_try = 0;
-        return( MBEDTLS_ERR_SSL_WANT_READ );
-    }
-
-    ret = mbedtls_net_recv( ctx, buf, len );
-    if( ret != MBEDTLS_ERR_SSL_WANT_READ )
-        first_try = 1; /* Next call will be a new operation */
-    return( ret );
-}
-
-static int delayed_send( void *ctx, const unsigned char *buf, size_t len )
-{
-    static int first_try = 1;
-    int ret;
-
-    if( first_try )
-    {
-        first_try = 0;
-        return( MBEDTLS_ERR_SSL_WANT_WRITE );
-    }
-
-    ret = mbedtls_net_send( ctx, buf, len );
-    if( ret != MBEDTLS_ERR_SSL_WANT_WRITE )
-        first_try = 1; /* Next call will be a new operation */
-    return( ret );
-}
-
-typedef struct
-{
-    mbedtls_ssl_context *ssl;
-    mbedtls_net_context *net;
-} io_ctx_t;
-
-#if defined(MBEDTLS_SSL_RECORD_CHECKING)
-static int ssl_check_record( mbedtls_ssl_context const *ssl,
-                             unsigned char const *buf, size_t len )
-{
-    int ret;
-    unsigned char *tmp_buf;
-
-    tmp_buf = mbedtls_calloc( 1, len );
-    if( tmp_buf == NULL )
-        return( MBEDTLS_ERR_SSL_ALLOC_FAILED );
-    memcpy( tmp_buf, buf, len );
-
-    ret = mbedtls_ssl_check_record( ssl, tmp_buf, len );
-    if( ret != MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE )
-    {
-        int ret_repeated;
-
-        /* Test-only: Make sure that mbedtls_ssl_check_record()
-         *            doesn't alter state. */
-        memcpy( tmp_buf, buf, len ); /* Restore buffer */
-        ret_repeated = mbedtls_ssl_check_record( ssl, tmp_buf, len );
-        if( ret != ret_repeated )
-        {
-            mbedtls_printf( "mbedtls_ssl_check_record() returned inconsistent results.\n" );
-            return( -1 );
-        }
-
-        switch( ret )
-        {
-            case 0:
-                break;
-
-            case MBEDTLS_ERR_SSL_INVALID_RECORD:
-                if( opt.debug_level > 1 )
-                    mbedtls_printf( "mbedtls_ssl_check_record() detected invalid record.\n" );
-                break;
-
-            case MBEDTLS_ERR_SSL_INVALID_MAC:
-                if( opt.debug_level > 1 )
-                    mbedtls_printf( "mbedtls_ssl_check_record() detected unauthentic record.\n" );
-                break;
-
-            case MBEDTLS_ERR_SSL_UNEXPECTED_RECORD:
-                if( opt.debug_level > 1 )
-                    mbedtls_printf( "mbedtls_ssl_check_record() detected unexpected record.\n" );
-                break;
-
-            default:
-                mbedtls_printf( "mbedtls_ssl_check_record() failed fatally with -%#04x.\n", (unsigned int) -ret );
-                return( -1 );
-        }
-
-        /* Regardless of the outcome, forward the record to the stack. */
-    }
-
-    mbedtls_free( tmp_buf );
-
-    return( 0 );
-}
-#endif /* MBEDTLS_SSL_RECORD_CHECKING */
-
-static int recv_cb( void *ctx, unsigned char *buf, size_t len )
-{
-    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
-    size_t recv_len;
-    int ret;
-
-    if( opt.nbio == 2 )
-        ret = delayed_recv( io_ctx->net, buf, len );
-    else
-        ret = mbedtls_net_recv( io_ctx->net, buf, len );
-    if( ret < 0 )
-        return( ret );
-    recv_len = (size_t) ret;
-
-    if( opt.transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
-    {
-        /* Here's the place to do any datagram/record checking
-         * in between receiving the packet from the underlying
-         * transport and passing it on to the TLS stack. */
-#if defined(MBEDTLS_SSL_RECORD_CHECKING)
-        if( ssl_check_record( io_ctx->ssl, buf, recv_len ) != 0 )
-            return( -1 );
-#endif /* MBEDTLS_SSL_RECORD_CHECKING */
-    }
-
-    return( (int) recv_len );
-}
-
-static int recv_timeout_cb( void *ctx, unsigned char *buf, size_t len,
-                            uint32_t timeout )
-{
-    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
-    int ret;
-    size_t recv_len;
-
-    ret = mbedtls_net_recv_timeout( io_ctx->net, buf, len, timeout );
-    if( ret < 0 )
-        return( ret );
-    recv_len = (size_t) ret;
-
-    if( opt.transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
-    {
-        /* Here's the place to do any datagram/record checking
-         * in between receiving the packet from the underlying
-         * transport and passing it on to the TLS stack. */
-#if defined(MBEDTLS_SSL_RECORD_CHECKING)
-        if( ssl_check_record( io_ctx->ssl, buf, recv_len ) != 0 )
-            return( -1 );
-#endif /* MBEDTLS_SSL_RECORD_CHECKING */
-    }
-
-    return( (int) recv_len );
-}
-
-static int send_cb( void *ctx, unsigned char const *buf, size_t len )
-{
-    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
-
-    if( opt.nbio == 2 )
-        return( delayed_send( io_ctx->net, buf, len ) );
-
-    return( mbedtls_net_send( io_ctx->net, buf, len ) );
-}
+#include "ssl_test_common_source.c"
 
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
 static unsigned char peer_crt_info[1024];
@@ -1020,75 +555,8 @@
 
     return( 0 );
 }
-
-static int ssl_sig_hashes_for_test[] = {
-#if defined(MBEDTLS_SHA512_C)
-    MBEDTLS_MD_SHA512,
-    MBEDTLS_MD_SHA384,
-#endif
-#if defined(MBEDTLS_SHA256_C)
-    MBEDTLS_MD_SHA256,
-    MBEDTLS_MD_SHA224,
-#endif
-#if defined(MBEDTLS_SHA1_C)
-    /* Allow SHA-1 as we use it extensively in tests. */
-    MBEDTLS_MD_SHA1,
-#endif
-    MBEDTLS_MD_NONE
-};
 #endif /* MBEDTLS_X509_CRT_PARSE_C */
 
-/*
- * Wait for an event from the underlying transport or the timer
- * (Used in event-driven IO mode).
- */
-#if !defined(MBEDTLS_TIMING_C)
-int idle( mbedtls_net_context *fd,
-          int idle_reason )
-#else
-int idle( mbedtls_net_context *fd,
-          mbedtls_timing_delay_context *timer,
-          int idle_reason )
-#endif
-{
-
-    int ret;
-    int poll_type = 0;
-
-    if( idle_reason == MBEDTLS_ERR_SSL_WANT_WRITE )
-        poll_type = MBEDTLS_NET_POLL_WRITE;
-    else if( idle_reason == MBEDTLS_ERR_SSL_WANT_READ )
-        poll_type = MBEDTLS_NET_POLL_READ;
-#if !defined(MBEDTLS_TIMING_C)
-    else
-        return( 0 );
-#endif
-
-    while( 1 )
-    {
-        /* Check if timer has expired */
-#if defined(MBEDTLS_TIMING_C)
-        if( timer != NULL &&
-            mbedtls_timing_get_delay( timer ) == 2 )
-        {
-            break;
-        }
-#endif /* MBEDTLS_TIMING_C */
-
-        /* Check if underlying transport became available */
-        if( poll_type != 0 )
-        {
-            ret = mbedtls_net_poll( fd, poll_type, 0 );
-            if( ret < 0 )
-                return( ret );
-            if( ret == poll_type )
-                break;
-        }
-    }
-
-    return( 0 );
-}
-
 #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID)
 int report_cid_usage( mbedtls_ssl_context *ssl,
                       const char *additional_description )
@@ -1218,8 +686,7 @@
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
     mbedtls_x509_crt_profile crt_profile_for_test = mbedtls_x509_crt_profile_default;
 #endif
-    mbedtls_entropy_context entropy;
-    mbedtls_ctr_drbg_context ctr_drbg;
+    rng_context_t rng;
     mbedtls_ssl_context ssl;
     mbedtls_ssl_config conf;
     mbedtls_ssl_session saved_session;
@@ -1274,7 +741,7 @@
     mbedtls_ssl_init( &ssl );
     mbedtls_ssl_config_init( &conf );
     memset( &saved_session, 0, sizeof( mbedtls_ssl_session ) );
-    mbedtls_ctr_drbg_init( &ctr_drbg );
+    rng_init( &rng );
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
     mbedtls_x509_crt_init( &cacert );
     mbedtls_x509_crt_init( &clicert );
@@ -1293,7 +760,10 @@
         ret = MBEDTLS_ERR_SSL_HW_ACCEL_FAILED;
         goto exit;
     }
-#endif
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    mbedtls_test_enable_insecure_external_rng( );
+#endif  /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+#endif  /* MBEDTLS_USE_PSA_CRYPTO */
 
     if( argc == 0 )
     {
@@ -2066,31 +1536,8 @@
     mbedtls_printf( "\n  . Seeding the random number generator..." );
     fflush( stdout );
 
-    mbedtls_entropy_init( &entropy );
-    if (opt.reproducible)
-    {
-        srand( 1 );
-        if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, dummy_entropy,
-                                           &entropy, (const unsigned char *) pers,
-                                           strlen( pers ) ) ) != 0 )
-        {
-            mbedtls_printf( " failed\n  ! mbedtls_ctr_drbg_seed returned -0x%x\n",
-                            (unsigned int) -ret );
-            goto exit;
-        }
-    }
-    else
-    {
-        if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, mbedtls_entropy_func,
-                                           &entropy, (const unsigned char *) pers,
-                                           strlen( pers ) ) ) != 0 )
-        {
-            mbedtls_printf( " failed\n  ! mbedtls_ctr_drbg_seed returned -0x%x\n",
-                            (unsigned int) -ret );
-            goto exit;
-        }
-    }
-
+    if( rng_seed( &rng, opt.reproducible, pers ) != 0 )
+        goto exit;
     mbedtls_printf( " ok\n" );
 
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
@@ -2339,12 +1786,12 @@
 #endif
 
 #if defined(MBEDTLS_SSL_DTLS_SRTP)
+    const mbedtls_ssl_srtp_profile forced_profile[] =
+                                { opt.force_srtp_profile, MBEDTLS_TLS_SRTP_UNSET };
     if( opt.use_srtp == 1 )
     {
         if( opt.force_srtp_profile != 0 )
         {
-            const mbedtls_ssl_srtp_profile forced_profile[] =
-                                        { opt.force_srtp_profile, MBEDTLS_TLS_SRTP_UNSET };
             ret = mbedtls_ssl_conf_dtls_srtp_protection_profiles ( &conf, forced_profile );
         }
         else
@@ -2436,7 +1883,7 @@
 #endif
 #endif
     }
-    mbedtls_ssl_conf_rng( &conf, mbedtls_ctr_drbg_random, &ctr_drbg );
+    mbedtls_ssl_conf_rng( &conf, rng_get, &rng );
     mbedtls_ssl_conf_dbg( &conf, my_debug, stdout );
 
     mbedtls_ssl_conf_read_timeout( &conf, opt.read_timeout );
@@ -3556,8 +3003,7 @@
     mbedtls_ssl_session_free( &saved_session );
     mbedtls_ssl_free( &ssl );
     mbedtls_ssl_config_free( &conf );
-    mbedtls_ctr_drbg_free( &ctr_drbg );
-    mbedtls_entropy_free( &entropy );
+    rng_free( &rng );
     if( session_data != NULL )
         mbedtls_platform_zeroize( session_data, session_data_len );
     mbedtls_free( session_data );
@@ -3612,6 +3058,4 @@
     else
         mbedtls_exit( query_config_ret );
 }
-#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_SSL_TLS_C &&
-          MBEDTLS_SSL_CLI_C && MBEDTLS_NET_C && MBEDTLS_RSA_C &&
-          MBEDTLS_CTR_DRBG_C MBEDTLS_TIMING_C */
+#endif /* !MBEDTLS_SSL_TEST_IMPOSSIBLE && MBEDTLS_SSL_CLI_C */
diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index ceeb224..57c053c 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -17,64 +17,22 @@
  *  limitations under the License.
  */
 
-#if !defined(MBEDTLS_CONFIG_FILE)
-#include "mbedtls/config.h"
-#else
-#include MBEDTLS_CONFIG_FILE
-#endif
+#include "ssl_test_lib.h"
 
-#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#define mbedtls_calloc     calloc
-#define mbedtls_free       free
-#define mbedtls_time       time
-#define mbedtls_time_t     time_t
-#define mbedtls_calloc    calloc
-#define mbedtls_fprintf    fprintf
-#define mbedtls_printf     printf
-#define mbedtls_exit            exit
-#define MBEDTLS_EXIT_SUCCESS    EXIT_SUCCESS
-#define MBEDTLS_EXIT_FAILURE    EXIT_FAILURE
-#endif
-
-#if !defined(MBEDTLS_ENTROPY_C) || \
-    !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_SRV_C) || \
-    !defined(MBEDTLS_NET_C) || !defined(MBEDTLS_CTR_DRBG_C) || \
-    defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
+#if defined(MBEDTLS_SSL_TEST_IMPOSSIBLE)
 int main( void )
 {
-    mbedtls_printf( "MBEDTLS_ENTROPY_C and/or "
-           "MBEDTLS_SSL_TLS_C and/or MBEDTLS_SSL_SRV_C and/or "
-           "MBEDTLS_NET_C and/or MBEDTLS_CTR_DRBG_C and/or not defined "
-           " and/or MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER defined.\n" );
+    mbedtls_printf( MBEDTLS_SSL_TEST_IMPOSSIBLE );
     mbedtls_exit( 0 );
 }
-#else
+#elif !defined(MBEDTLS_SSL_SRV_C)
+int main( void )
+{
+    mbedtls_printf( "MBEDTLS_SSL_SRV_C not defined.\n" );
+    mbedtls_exit( 0 );
+}
+#else /* !MBEDTLS_SSL_TEST_IMPOSSIBLE && MBEDTLS_SSL_SRV_C */
 
-#include "mbedtls/net_sockets.h"
-#include "mbedtls/ssl.h"
-#include "mbedtls/entropy.h"
-#include "mbedtls/ctr_drbg.h"
-#include "mbedtls/certs.h"
-#include "mbedtls/x509.h"
-#include "mbedtls/error.h"
-#include "mbedtls/debug.h"
-#include "mbedtls/timing.h"
-#include "mbedtls/base64.h"
-
-#if defined(MBEDTLS_USE_PSA_CRYPTO)
-#include "psa/crypto.h"
-#include "mbedtls/psa_util.h"
-#endif
-
-#include <test/helpers.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 #include <stdint.h>
 
 #if !defined(_MSC_VER)
@@ -97,10 +55,6 @@
 #include "mbedtls/ssl_cookie.h"
 #endif
 
-#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
-#include "mbedtls/memory_buffer_alloc.h"
-#endif
-
 #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) && defined(MBEDTLS_FS_IO)
 #define SNI_OPTION
 #endif
@@ -670,424 +624,7 @@
     int support_mki;            /* The dtls mki mki support                 */
 } opt;
 
-int query_config( const char *config );
-
-#if defined(MBEDTLS_SSL_EXPORT_KEYS)
-typedef struct eap_tls_keys
-{
-    unsigned char master_secret[48];
-    unsigned char randbytes[64];
-    mbedtls_tls_prf_types tls_prf_type;
-} eap_tls_keys;
-
-static int eap_tls_key_derivation ( void *p_expkey,
-                                    const unsigned char *ms,
-                                    const unsigned char *kb,
-                                    size_t maclen,
-                                    size_t keylen,
-                                    size_t ivlen,
-                                    const unsigned char client_random[32],
-                                    const unsigned char server_random[32],
-                                    mbedtls_tls_prf_types tls_prf_type )
-{
-    eap_tls_keys *keys = (eap_tls_keys *)p_expkey;
-
-    ( ( void ) kb );
-    memcpy( keys->master_secret, ms, sizeof( keys->master_secret ) );
-    memcpy( keys->randbytes, client_random, 32 );
-    memcpy( keys->randbytes + 32, server_random, 32 );
-    keys->tls_prf_type = tls_prf_type;
-
-    if( opt.debug_level > 2 )
-    {
-        mbedtls_printf("exported maclen is %u\n", (unsigned)maclen);
-        mbedtls_printf("exported keylen is %u\n", (unsigned)keylen);
-        mbedtls_printf("exported ivlen is %u\n", (unsigned)ivlen);
-    }
-    return( 0 );
-}
-
-static int nss_keylog_export( void *p_expkey,
-                              const unsigned char *ms,
-                              const unsigned char *kb,
-                              size_t maclen,
-                              size_t keylen,
-                              size_t ivlen,
-                              const unsigned char client_random[32],
-                              const unsigned char server_random[32],
-                              mbedtls_tls_prf_types tls_prf_type )
-{
-    char nss_keylog_line[ 200 ];
-    size_t const client_random_len = 32;
-    size_t const master_secret_len = 48;
-    size_t len = 0;
-    size_t j;
-    int ret = 0;
-
-    ((void) p_expkey);
-    ((void) kb);
-    ((void) maclen);
-    ((void) keylen);
-    ((void) ivlen);
-    ((void) server_random);
-    ((void) tls_prf_type);
-
-    len += sprintf( nss_keylog_line + len,
-                    "%s", "CLIENT_RANDOM " );
-
-    for( j = 0; j < client_random_len; j++ )
-    {
-        len += sprintf( nss_keylog_line + len,
-                        "%02x", client_random[j] );
-    }
-
-    len += sprintf( nss_keylog_line + len, " " );
-
-    for( j = 0; j < master_secret_len; j++ )
-    {
-        len += sprintf( nss_keylog_line + len,
-                        "%02x", ms[j] );
-    }
-
-    len += sprintf( nss_keylog_line + len, "\n" );
-    nss_keylog_line[ len ] = '\0';
-
-    mbedtls_printf( "\n" );
-    mbedtls_printf( "---------------- NSS KEYLOG -----------------\n" );
-    mbedtls_printf( "%s", nss_keylog_line );
-    mbedtls_printf( "---------------------------------------------\n" );
-
-    if( opt.nss_keylog_file != NULL )
-    {
-        FILE *f;
-
-        if( ( f = fopen( opt.nss_keylog_file, "a" ) ) == NULL )
-        {
-            ret = -1;
-            goto exit;
-        }
-
-        if( fwrite( nss_keylog_line, 1, len, f ) != len )
-        {
-            ret = -1;
-            fclose( f );
-            goto exit;
-        }
-
-        fclose( f );
-    }
-
-exit:
-    mbedtls_platform_zeroize( nss_keylog_line,
-                              sizeof( nss_keylog_line ) );
-    return( ret );
-}
-
-#if defined( MBEDTLS_SSL_DTLS_SRTP )
-/* Supported SRTP mode needs a maximum of :
- * - 16 bytes for key (AES-128)
- * - 14 bytes SALT
- * One for sender, one for receiver context
- */
-#define MBEDTLS_TLS_SRTP_MAX_KEY_MATERIAL_LENGTH    60
-typedef struct dtls_srtp_keys
-{
-    unsigned char master_secret[48];
-    unsigned char randbytes[64];
-    mbedtls_tls_prf_types tls_prf_type;
-} dtls_srtp_keys;
-
-static int dtls_srtp_key_derivation( void *p_expkey,
-                                     const unsigned char *ms,
-                                     const unsigned char *kb,
-                                     size_t maclen,
-                                     size_t keylen,
-                                     size_t ivlen,
-                                     const unsigned char client_random[32],
-                                     const unsigned char server_random[32],
-                                     mbedtls_tls_prf_types tls_prf_type )
-{
-    dtls_srtp_keys *keys = (dtls_srtp_keys *)p_expkey;
-
-    ( ( void ) kb );
-    memcpy( keys->master_secret, ms, sizeof( keys->master_secret ) );
-    memcpy( keys->randbytes, client_random, 32 );
-    memcpy( keys->randbytes + 32, server_random, 32 );
-    keys->tls_prf_type = tls_prf_type;
-
-    if( opt.debug_level > 2 )
-    {
-        mbedtls_printf( "exported maclen is %u\n", (unsigned) maclen );
-        mbedtls_printf( "exported keylen is %u\n", (unsigned) keylen );
-        mbedtls_printf( "exported ivlen is %u\n", (unsigned) ivlen );
-    }
-    return( 0 );
-}
-#endif /* MBEDTLS_SSL_DTLS_SRTP */
-
-#endif /* MBEDTLS_SSL_EXPORT_KEYS */
-
-static void my_debug( void *ctx, int level,
-                      const char *file, int line,
-                      const char *str )
-{
-    const char *p, *basename;
-
-    /* Extract basename from file */
-    for( p = basename = file; *p != '\0'; p++ )
-        if( *p == '/' || *p == '\\' )
-            basename = p + 1;
-
-    mbedtls_fprintf( (FILE *) ctx, "%s:%04d: |%d| %s", basename, line, level, str );
-    fflush(  (FILE *) ctx  );
-}
-
-mbedtls_time_t dummy_constant_time( mbedtls_time_t* time )
-{
-    (void) time;
-    return 0x5af2a056;
-}
-
-int dummy_entropy( void *data, unsigned char *output, size_t len )
-{
-    size_t i;
-    int ret;
-    (void) data;
-
-    ret = mbedtls_entropy_func( data, output, len );
-    for (i = 0; i < len; i++ ) {
-        //replace result with pseudo random
-        output[i] = (unsigned char) rand();
-    }
-    return( ret );
-}
-
-#if defined(MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK)
-int ca_callback( void *data, mbedtls_x509_crt const *child,
-                 mbedtls_x509_crt **candidates)
-{
-    int ret = 0;
-    mbedtls_x509_crt *ca = (mbedtls_x509_crt *) data;
-    mbedtls_x509_crt *first;
-
-    /* This is a test-only implementation of the CA callback
-     * which always returns the entire list of trusted certificates.
-     * Production implementations managing a large number of CAs
-     * should use an efficient presentation and lookup for the
-     * set of trusted certificates (such as a hashtable) and only
-     * return those trusted certificates which satisfy basic
-     * parental checks, such as the matching of child `Issuer`
-     * and parent `Subject` field. */
-    ((void) child);
-
-    first = mbedtls_calloc( 1, sizeof( mbedtls_x509_crt ) );
-    if( first == NULL )
-    {
-        ret = -1;
-        goto exit;
-    }
-    mbedtls_x509_crt_init( first );
-
-    if( mbedtls_x509_crt_parse_der( first, ca->raw.p, ca->raw.len ) != 0 )
-    {
-        ret = -1;
-        goto exit;
-    }
-
-    while( ca->next != NULL )
-    {
-        ca = ca->next;
-        if( mbedtls_x509_crt_parse_der( first, ca->raw.p, ca->raw.len ) != 0 )
-        {
-            ret = -1;
-            goto exit;
-        }
-    }
-
-exit:
-
-    if( ret != 0 )
-    {
-        mbedtls_x509_crt_free( first );
-        mbedtls_free( first );
-        first = NULL;
-    }
-
-    *candidates = first;
-    return( ret );
-}
-#endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
-
-/*
- * Test recv/send functions that make sure each try returns
- * WANT_READ/WANT_WRITE at least once before sucesseding
- */
-static int delayed_recv( void *ctx, unsigned char *buf, size_t len )
-{
-    static int first_try = 1;
-    int ret;
-
-    if( first_try )
-    {
-        first_try = 0;
-        return( MBEDTLS_ERR_SSL_WANT_READ );
-    }
-
-    ret = mbedtls_net_recv( ctx, buf, len );
-    if( ret != MBEDTLS_ERR_SSL_WANT_READ )
-        first_try = 1; /* Next call will be a new operation */
-    return( ret );
-}
-
-static int delayed_send( void *ctx, const unsigned char *buf, size_t len )
-{
-    static int first_try = 1;
-    int ret;
-
-    if( first_try )
-    {
-        first_try = 0;
-        return( MBEDTLS_ERR_SSL_WANT_WRITE );
-    }
-
-    ret = mbedtls_net_send( ctx, buf, len );
-    if( ret != MBEDTLS_ERR_SSL_WANT_WRITE )
-        first_try = 1; /* Next call will be a new operation */
-    return( ret );
-}
-
-typedef struct
-{
-    mbedtls_ssl_context *ssl;
-    mbedtls_net_context *net;
-} io_ctx_t;
-
-#if defined(MBEDTLS_SSL_RECORD_CHECKING)
-static int ssl_check_record( mbedtls_ssl_context const *ssl,
-                             unsigned char const *buf, size_t len )
-{
-    int ret;
-    unsigned char *tmp_buf;
-
-    /* Record checking may modify the input buffer,
-     * so make a copy. */
-    tmp_buf = mbedtls_calloc( 1, len );
-    if( tmp_buf == NULL )
-        return( MBEDTLS_ERR_SSL_ALLOC_FAILED );
-    memcpy( tmp_buf, buf, len );
-
-    ret = mbedtls_ssl_check_record( ssl, tmp_buf, len );
-    if( ret != MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE )
-    {
-        int ret_repeated;
-
-        /* Test-only: Make sure that mbedtls_ssl_check_record()
-         *            doesn't alter state. */
-        memcpy( tmp_buf, buf, len ); /* Restore buffer */
-        ret_repeated = mbedtls_ssl_check_record( ssl, tmp_buf, len );
-        if( ret != ret_repeated )
-        {
-            mbedtls_printf( "mbedtls_ssl_check_record() returned inconsistent results.\n" );
-            return( -1 );
-        }
-
-        switch( ret )
-        {
-            case 0:
-                break;
-
-            case MBEDTLS_ERR_SSL_INVALID_RECORD:
-                if( opt.debug_level > 1 )
-                    mbedtls_printf( "mbedtls_ssl_check_record() detected invalid record.\n" );
-                break;
-
-            case MBEDTLS_ERR_SSL_INVALID_MAC:
-                if( opt.debug_level > 1 )
-                    mbedtls_printf( "mbedtls_ssl_check_record() detected unauthentic record.\n" );
-                break;
-
-            case MBEDTLS_ERR_SSL_UNEXPECTED_RECORD:
-                if( opt.debug_level > 1 )
-                    mbedtls_printf( "mbedtls_ssl_check_record() detected unexpected record.\n" );
-                break;
-
-            default:
-                mbedtls_printf( "mbedtls_ssl_check_record() failed fatally with -%#04x.\n", (unsigned int) -ret );
-                return( -1 );
-        }
-
-        /* Regardless of the outcome, forward the record to the stack. */
-    }
-
-    mbedtls_free( tmp_buf );
-
-    return( 0 );
-}
-#endif /* MBEDTLS_SSL_RECORD_CHECKING */
-
-static int recv_cb( void *ctx, unsigned char *buf, size_t len )
-{
-    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
-    size_t recv_len;
-    int ret;
-
-    if( opt.nbio == 2 )
-        ret = delayed_recv( io_ctx->net, buf, len );
-    else
-        ret = mbedtls_net_recv( io_ctx->net, buf, len );
-    if( ret < 0 )
-        return( ret );
-    recv_len = (size_t) ret;
-
-    if( opt.transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
-    {
-        /* Here's the place to do any datagram/record checking
-         * in between receiving the packet from the underlying
-         * transport and passing it on to the TLS stack. */
-#if defined(MBEDTLS_SSL_RECORD_CHECKING)
-        if( ssl_check_record( io_ctx->ssl, buf, recv_len ) != 0 )
-            return( -1 );
-#endif /* MBEDTLS_SSL_RECORD_CHECKING */
-    }
-
-    return( (int) recv_len );
-}
-
-static int recv_timeout_cb( void *ctx, unsigned char *buf, size_t len,
-                            uint32_t timeout )
-{
-    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
-    int ret;
-    size_t recv_len;
-
-    ret = mbedtls_net_recv_timeout( io_ctx->net, buf, len, timeout );
-    if( ret < 0 )
-        return( ret );
-    recv_len = (size_t) ret;
-
-    if( opt.transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
-    {
-        /* Here's the place to do any datagram/record checking
-         * in between receiving the packet from the underlying
-         * transport and passing it on to the TLS stack. */
-#if defined(MBEDTLS_SSL_RECORD_CHECKING)
-        if( ssl_check_record( io_ctx->ssl, buf, recv_len ) != 0 )
-            return( -1 );
-#endif /* MBEDTLS_SSL_RECORD_CHECKING */
-    }
-
-    return( (int) recv_len );
-}
-
-static int send_cb( void *ctx, unsigned char const *buf, size_t len )
-{
-    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
-
-    if( opt.nbio == 2 )
-        return( delayed_send( io_ctx->net, buf, len ) );
-
-    return( mbedtls_net_send( io_ctx->net, buf, len ) );
-}
+#include "ssl_test_common_source.c"
 
 /*
  * Return authmode from string, or -1 on error
@@ -1406,24 +943,6 @@
 }
 #endif
 
-#if defined(MBEDTLS_X509_CRT_PARSE_C)
-static int ssl_sig_hashes_for_test[] = {
-#if defined(MBEDTLS_SHA512_C)
-    MBEDTLS_MD_SHA512,
-    MBEDTLS_MD_SHA384,
-#endif
-#if defined(MBEDTLS_SHA256_C)
-    MBEDTLS_MD_SHA256,
-    MBEDTLS_MD_SHA224,
-#endif
-#if defined(MBEDTLS_SHA1_C)
-    /* Allow SHA-1 as we use it extensively in tests. */
-    MBEDTLS_MD_SHA1,
-#endif
-    MBEDTLS_MD_NONE
-};
-#endif /* MBEDTLS_X509_CRT_PARSE_C */
-
 /** Return true if \p ret is a status code indicating that there is an
  * operation in progress on an SSL connection, and false if it indicates
  * success or a fatal error.
@@ -1662,56 +1181,6 @@
 }
 #endif /* MBEDTLS_SSL_ASYNC_PRIVATE */
 
-/*
- * Wait for an event from the underlying transport or the timer
- * (Used in event-driven IO mode).
- */
-#if !defined(MBEDTLS_TIMING_C)
-int idle( mbedtls_net_context *fd,
-          int idle_reason )
-#else
-int idle( mbedtls_net_context *fd,
-          mbedtls_timing_delay_context *timer,
-          int idle_reason )
-#endif
-{
-    int ret;
-    int poll_type = 0;
-
-    if( idle_reason == MBEDTLS_ERR_SSL_WANT_WRITE )
-        poll_type = MBEDTLS_NET_POLL_WRITE;
-    else if( idle_reason == MBEDTLS_ERR_SSL_WANT_READ )
-        poll_type = MBEDTLS_NET_POLL_READ;
-#if !defined(MBEDTLS_TIMING_C)
-    else
-        return( 0 );
-#endif
-
-    while( 1 )
-    {
-        /* Check if timer has expired */
-#if defined(MBEDTLS_TIMING_C)
-        if( timer != NULL &&
-            mbedtls_timing_get_delay( timer ) == 2 )
-        {
-            break;
-        }
-#endif /* MBEDTLS_TIMING_C */
-
-        /* Check if underlying transport became available */
-        if( poll_type != 0 )
-        {
-            ret = mbedtls_net_poll( fd, poll_type, 0 );
-            if( ret < 0 )
-                return( ret );
-            if( ret == poll_type )
-                break;
-        }
-    }
-
-    return( 0 );
-}
-
 #if defined(MBEDTLS_USE_PSA_CRYPTO)
 static psa_status_t psa_setup_psk_key_slot( psa_key_id_t *slot,
                                             psa_algorithm_t alg,
@@ -1813,8 +1282,7 @@
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
     mbedtls_x509_crt_profile crt_profile_for_test = mbedtls_x509_crt_profile_default;
 #endif
-    mbedtls_entropy_context entropy;
-    mbedtls_ctr_drbg_context ctr_drbg;
+    rng_context_t rng;
     mbedtls_ssl_context ssl;
     mbedtls_ssl_config conf;
 #if defined(MBEDTLS_TIMING_C)
@@ -1908,7 +1376,7 @@
     mbedtls_net_init( &listen_fd );
     mbedtls_ssl_init( &ssl );
     mbedtls_ssl_config_init( &conf );
-    mbedtls_ctr_drbg_init( &ctr_drbg );
+    rng_init( &rng );
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
     mbedtls_x509_crt_init( &cacert );
     mbedtls_x509_crt_init( &srvcert );
@@ -1944,7 +1412,10 @@
         ret = MBEDTLS_ERR_SSL_HW_ACCEL_FAILED;
         goto exit;
     }
-#endif
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    mbedtls_test_enable_insecure_external_rng( );
+#endif  /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+#endif  /* MBEDTLS_USE_PSA_CRYPTO */
 
 #if !defined(_WIN32)
     /* Abort cleanly on SIGTERM and SIGINT */
@@ -2824,31 +2295,8 @@
     mbedtls_printf( "\n  . Seeding the random number generator..." );
     fflush( stdout );
 
-    mbedtls_entropy_init( &entropy );
-    if (opt.reproducible)
-    {
-        srand( 1 );
-        if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, dummy_entropy,
-                                           &entropy, (const unsigned char *) pers,
-                                           strlen( pers ) ) ) != 0 )
-        {
-            mbedtls_printf( " failed\n  ! mbedtls_ctr_drbg_seed returned -0x%x\n",
-                            (unsigned int) -ret );
-            goto exit;
-        }
-    }
-    else
-    {
-        if( ( ret = mbedtls_ctr_drbg_seed( &ctr_drbg, mbedtls_entropy_func,
-                                           &entropy, (const unsigned char *) pers,
-                                           strlen( pers ) ) ) != 0 )
-        {
-            mbedtls_printf( " failed\n  ! mbedtls_ctr_drbg_seed returned -0x%x\n",
-                            (unsigned int) -ret );
-            goto exit;
-        }
-    }
-
+    if( rng_seed( &rng, opt.reproducible, pers ) != 0 )
+        goto exit;
     mbedtls_printf( " ok\n" );
 
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
@@ -3151,11 +2599,11 @@
 #endif /* MBEDTLS_SSL_DTLS_CONNECTION_ID */
 
 #if defined(MBEDTLS_SSL_DTLS_SRTP)
+    const mbedtls_ssl_srtp_profile forced_profile[] = { opt.force_srtp_profile, MBEDTLS_TLS_SRTP_UNSET };
     if( opt.use_srtp == 1 )
     {
         if( opt.force_srtp_profile != 0 )
         {
-            const mbedtls_ssl_srtp_profile forced_profile[] = { opt.force_srtp_profile, MBEDTLS_TLS_SRTP_UNSET };
             ret = mbedtls_ssl_conf_dtls_srtp_protection_profiles( &conf, forced_profile );
         }
         else
@@ -3237,7 +2685,7 @@
 #endif
 #endif
     }
-    mbedtls_ssl_conf_rng( &conf, mbedtls_ctr_drbg_random, &ctr_drbg );
+    mbedtls_ssl_conf_rng( &conf, rng_get, &rng );
     mbedtls_ssl_conf_dbg( &conf, my_debug, stdout );
 
 #if defined(MBEDTLS_SSL_CACHE_C)
@@ -3256,7 +2704,7 @@
     if( opt.tickets == MBEDTLS_SSL_SESSION_TICKETS_ENABLED )
     {
         if( ( ret = mbedtls_ssl_ticket_setup( &ticket_ctx,
-                        mbedtls_ctr_drbg_random, &ctr_drbg,
+                        rng_get, &rng,
                         MBEDTLS_CIPHER_AES_256_GCM,
                         opt.ticket_timeout ) ) != 0 )
         {
@@ -3278,7 +2726,7 @@
         if( opt.cookies > 0 )
         {
             if( ( ret = mbedtls_ssl_cookie_setup( &cookie_ctx,
-                                          mbedtls_ctr_drbg_random, &ctr_drbg ) ) != 0 )
+                                                  rng_get, &rng ) ) != 0 )
             {
                 mbedtls_printf( " failed\n  ! mbedtls_ssl_cookie_setup returned %d\n\n", ret );
                 goto exit;
@@ -3430,8 +2878,8 @@
         ssl_async_keys.inject_error = ( opt.async_private_error < 0 ?
                                         - opt.async_private_error :
                                         opt.async_private_error );
-        ssl_async_keys.f_rng = mbedtls_ctr_drbg_random;
-        ssl_async_keys.p_rng = &ctr_drbg;
+        ssl_async_keys.f_rng = rng_get;
+        ssl_async_keys.p_rng = &rng;
         mbedtls_ssl_conf_async_private_cb( &conf,
                                            sign,
                                            decrypt,
@@ -4529,8 +3977,7 @@
 
     mbedtls_ssl_free( &ssl );
     mbedtls_ssl_config_free( &conf );
-    mbedtls_ctr_drbg_free( &ctr_drbg );
-    mbedtls_entropy_free( &entropy );
+    rng_free( &rng );
 
 #if defined(MBEDTLS_SSL_CACHE_C)
     mbedtls_ssl_cache_free( &cache );
@@ -4576,6 +4023,4 @@
     else
         mbedtls_exit( query_config_ret );
 }
-#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_SSL_TLS_C &&
-          MBEDTLS_SSL_SRV_C && MBEDTLS_NET_C && MBEDTLS_RSA_C &&
-          MBEDTLS_CTR_DRBG_C */
+#endif /* !MBEDTLS_SSL_TEST_IMPOSSIBLE && MBEDTLS_SSL_SRV_C */
diff --git a/programs/ssl/ssl_test_common_source.c b/programs/ssl/ssl_test_common_source.c
new file mode 100644
index 0000000..d9e3607
--- /dev/null
+++ b/programs/ssl/ssl_test_common_source.c
@@ -0,0 +1,305 @@
+/*
+ *  Common source code for SSL test programs. This file is included by
+ *  both ssl_client2.c and ssl_server2.c and is intended for source
+ *  code that is textually identical in both programs, but that cannot be
+ *  compiled separately because it refers to types or macros that are
+ *  different in the two programs, or because it would have an incomplete
+ *  type.
+ *
+ *  This file is meant to be #include'd and cannot be compiled separately.
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#if defined(MBEDTLS_SSL_EXPORT_KEYS)
+int eap_tls_key_derivation( void *p_expkey,
+                            const unsigned char *ms,
+                            const unsigned char *kb,
+                            size_t maclen,
+                            size_t keylen,
+                            size_t ivlen,
+                            const unsigned char client_random[32],
+                            const unsigned char server_random[32],
+                            mbedtls_tls_prf_types tls_prf_type )
+{
+    eap_tls_keys *keys = (eap_tls_keys *)p_expkey;
+
+    ( ( void ) kb );
+    memcpy( keys->master_secret, ms, sizeof( keys->master_secret ) );
+    memcpy( keys->randbytes, client_random, 32 );
+    memcpy( keys->randbytes + 32, server_random, 32 );
+    keys->tls_prf_type = tls_prf_type;
+
+    if( opt.debug_level > 2 )
+    {
+        mbedtls_printf("exported maclen is %u\n", (unsigned)maclen);
+        mbedtls_printf("exported keylen is %u\n", (unsigned)keylen);
+        mbedtls_printf("exported ivlen is %u\n", (unsigned)ivlen);
+    }
+    return( 0 );
+}
+
+int nss_keylog_export( void *p_expkey,
+                       const unsigned char *ms,
+                       const unsigned char *kb,
+                       size_t maclen,
+                       size_t keylen,
+                       size_t ivlen,
+                       const unsigned char client_random[32],
+                       const unsigned char server_random[32],
+                       mbedtls_tls_prf_types tls_prf_type )
+{
+    char nss_keylog_line[ 200 ];
+    size_t const client_random_len = 32;
+    size_t const master_secret_len = 48;
+    size_t len = 0;
+    size_t j;
+    int ret = 0;
+
+    ((void) p_expkey);
+    ((void) kb);
+    ((void) maclen);
+    ((void) keylen);
+    ((void) ivlen);
+    ((void) server_random);
+    ((void) tls_prf_type);
+
+    len += sprintf( nss_keylog_line + len,
+                    "%s", "CLIENT_RANDOM " );
+
+    for( j = 0; j < client_random_len; j++ )
+    {
+        len += sprintf( nss_keylog_line + len,
+                        "%02x", client_random[j] );
+    }
+
+    len += sprintf( nss_keylog_line + len, " " );
+
+    for( j = 0; j < master_secret_len; j++ )
+    {
+        len += sprintf( nss_keylog_line + len,
+                        "%02x", ms[j] );
+    }
+
+    len += sprintf( nss_keylog_line + len, "\n" );
+    nss_keylog_line[ len ] = '\0';
+
+    mbedtls_printf( "\n" );
+    mbedtls_printf( "---------------- NSS KEYLOG -----------------\n" );
+    mbedtls_printf( "%s", nss_keylog_line );
+    mbedtls_printf( "---------------------------------------------\n" );
+
+    if( opt.nss_keylog_file != NULL )
+    {
+        FILE *f;
+
+        if( ( f = fopen( opt.nss_keylog_file, "a" ) ) == NULL )
+        {
+            ret = -1;
+            goto exit;
+        }
+
+        if( fwrite( nss_keylog_line, 1, len, f ) != len )
+        {
+            ret = -1;
+            fclose( f );
+            goto exit;
+        }
+
+        fclose( f );
+    }
+
+exit:
+    mbedtls_platform_zeroize( nss_keylog_line,
+                              sizeof( nss_keylog_line ) );
+    return( ret );
+}
+
+#if defined( MBEDTLS_SSL_DTLS_SRTP )
+int dtls_srtp_key_derivation( void *p_expkey,
+                              const unsigned char *ms,
+                              const unsigned char *kb,
+                              size_t maclen,
+                              size_t keylen,
+                              size_t ivlen,
+                              const unsigned char client_random[32],
+                              const unsigned char server_random[32],
+                              mbedtls_tls_prf_types tls_prf_type )
+{
+    dtls_srtp_keys *keys = (dtls_srtp_keys *)p_expkey;
+
+    ( ( void ) kb );
+    memcpy( keys->master_secret, ms, sizeof( keys->master_secret ) );
+    memcpy( keys->randbytes, client_random, 32 );
+    memcpy( keys->randbytes + 32, server_random, 32 );
+    keys->tls_prf_type = tls_prf_type;
+
+    if( opt.debug_level > 2 )
+    {
+        mbedtls_printf( "exported maclen is %u\n", (unsigned) maclen );
+        mbedtls_printf( "exported keylen is %u\n", (unsigned) keylen );
+        mbedtls_printf( "exported ivlen is %u\n", (unsigned) ivlen );
+    }
+    return( 0 );
+}
+#endif /* MBEDTLS_SSL_DTLS_SRTP */
+
+#endif /* MBEDTLS_SSL_EXPORT_KEYS */
+
+#if defined(MBEDTLS_SSL_RECORD_CHECKING)
+int ssl_check_record( mbedtls_ssl_context const *ssl,
+                      unsigned char const *buf, size_t len )
+{
+    int ret;
+    unsigned char *tmp_buf;
+
+    /* Record checking may modify the input buffer,
+     * so make a copy. */
+    tmp_buf = mbedtls_calloc( 1, len );
+    if( tmp_buf == NULL )
+        return( MBEDTLS_ERR_SSL_ALLOC_FAILED );
+    memcpy( tmp_buf, buf, len );
+
+    ret = mbedtls_ssl_check_record( ssl, tmp_buf, len );
+    if( ret != MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE )
+    {
+        int ret_repeated;
+
+        /* Test-only: Make sure that mbedtls_ssl_check_record()
+         *            doesn't alter state. */
+        memcpy( tmp_buf, buf, len ); /* Restore buffer */
+        ret_repeated = mbedtls_ssl_check_record( ssl, tmp_buf, len );
+        if( ret != ret_repeated )
+        {
+            mbedtls_printf( "mbedtls_ssl_check_record() returned inconsistent results.\n" );
+            return( -1 );
+        }
+
+        switch( ret )
+        {
+            case 0:
+                break;
+
+            case MBEDTLS_ERR_SSL_INVALID_RECORD:
+                if( opt.debug_level > 1 )
+                    mbedtls_printf( "mbedtls_ssl_check_record() detected invalid record.\n" );
+                break;
+
+            case MBEDTLS_ERR_SSL_INVALID_MAC:
+                if( opt.debug_level > 1 )
+                    mbedtls_printf( "mbedtls_ssl_check_record() detected unauthentic record.\n" );
+                break;
+
+            case MBEDTLS_ERR_SSL_UNEXPECTED_RECORD:
+                if( opt.debug_level > 1 )
+                    mbedtls_printf( "mbedtls_ssl_check_record() detected unexpected record.\n" );
+                break;
+
+            default:
+                mbedtls_printf( "mbedtls_ssl_check_record() failed fatally with -%#04x.\n", (unsigned int) -ret );
+                return( -1 );
+        }
+
+        /* Regardless of the outcome, forward the record to the stack. */
+    }
+
+    mbedtls_free( tmp_buf );
+
+    return( 0 );
+}
+#endif /* MBEDTLS_SSL_RECORD_CHECKING */
+
+int recv_cb( void *ctx, unsigned char *buf, size_t len )
+{
+    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
+    size_t recv_len;
+    int ret;
+
+    if( opt.nbio == 2 )
+        ret = delayed_recv( io_ctx->net, buf, len );
+    else
+        ret = mbedtls_net_recv( io_ctx->net, buf, len );
+    if( ret < 0 )
+        return( ret );
+    recv_len = (size_t) ret;
+
+    if( opt.transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
+    {
+        /* Here's the place to do any datagram/record checking
+         * in between receiving the packet from the underlying
+         * transport and passing it on to the TLS stack. */
+#if defined(MBEDTLS_SSL_RECORD_CHECKING)
+        if( ssl_check_record( io_ctx->ssl, buf, recv_len ) != 0 )
+            return( -1 );
+#endif /* MBEDTLS_SSL_RECORD_CHECKING */
+    }
+
+    return( (int) recv_len );
+}
+
+int recv_timeout_cb( void *ctx, unsigned char *buf, size_t len,
+                     uint32_t timeout )
+{
+    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
+    int ret;
+    size_t recv_len;
+
+    ret = mbedtls_net_recv_timeout( io_ctx->net, buf, len, timeout );
+    if( ret < 0 )
+        return( ret );
+    recv_len = (size_t) ret;
+
+    if( opt.transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
+    {
+        /* Here's the place to do any datagram/record checking
+         * in between receiving the packet from the underlying
+         * transport and passing it on to the TLS stack. */
+#if defined(MBEDTLS_SSL_RECORD_CHECKING)
+        if( ssl_check_record( io_ctx->ssl, buf, recv_len ) != 0 )
+            return( -1 );
+#endif /* MBEDTLS_SSL_RECORD_CHECKING */
+    }
+
+    return( (int) recv_len );
+}
+
+int send_cb( void *ctx, unsigned char const *buf, size_t len )
+{
+    io_ctx_t *io_ctx = (io_ctx_t*) ctx;
+
+    if( opt.nbio == 2 )
+        return( delayed_send( io_ctx->net, buf, len ) );
+
+    return( mbedtls_net_send( io_ctx->net, buf, len ) );
+}
+
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
+int ssl_sig_hashes_for_test[] = {
+#if defined(MBEDTLS_SHA512_C)
+    MBEDTLS_MD_SHA512,
+    MBEDTLS_MD_SHA384,
+#endif
+#if defined(MBEDTLS_SHA256_C)
+    MBEDTLS_MD_SHA256,
+    MBEDTLS_MD_SHA224,
+#endif
+#if defined(MBEDTLS_SHA1_C)
+    /* Allow SHA-1 as we use it extensively in tests. */
+    MBEDTLS_MD_SHA1,
+#endif
+    MBEDTLS_MD_NONE
+};
+#endif /* MBEDTLS_X509_CRT_PARSE_C */
diff --git a/programs/ssl/ssl_test_lib.c b/programs/ssl/ssl_test_lib.c
new file mode 100644
index 0000000..46cea14
--- /dev/null
+++ b/programs/ssl/ssl_test_lib.c
@@ -0,0 +1,278 @@
+/*
+ *  Common code library for SSL test programs.
+ *
+ *  In addition to the functions in this file, there is shared source code
+ *  that cannot be compiled separately in "ssl_test_common_source.c".
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include "ssl_test_lib.h"
+
+#if !defined(MBEDTLS_SSL_TEST_IMPOSSIBLE)
+
+void my_debug( void *ctx, int level,
+               const char *file, int line,
+               const char *str )
+{
+    const char *p, *basename;
+
+    /* Extract basename from file */
+    for( p = basename = file; *p != '\0'; p++ )
+        if( *p == '/' || *p == '\\' )
+            basename = p + 1;
+
+    mbedtls_fprintf( (FILE *) ctx, "%s:%04d: |%d| %s",
+                     basename, line, level, str );
+    fflush( (FILE *) ctx  );
+}
+
+mbedtls_time_t dummy_constant_time( mbedtls_time_t* time )
+{
+    (void) time;
+    return 0x5af2a056;
+}
+
+static int dummy_entropy( void *data, unsigned char *output, size_t len )
+{
+    size_t i;
+    int ret;
+    (void) data;
+
+    ret = mbedtls_entropy_func( data, output, len );
+    for( i = 0; i < len; i++ )
+    {
+        //replace result with pseudo random
+        output[i] = (unsigned char) rand();
+    }
+    return( ret );
+}
+
+void rng_init( rng_context_t *rng )
+{
+#if defined(MBEDTLS_CTR_DRBG_C)
+    mbedtls_ctr_drbg_init( &rng->drbg );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    mbedtls_hmac_drbg_init( &rng->drbg );
+#else
+#error "No DRBG available"
+#endif
+
+    mbedtls_entropy_init( &rng->entropy );
+}
+
+int rng_seed( rng_context_t *rng, int reproducible, const char *pers )
+{
+    int ( *f_entropy )( void *, unsigned char *, size_t ) =
+        ( reproducible ? dummy_entropy : mbedtls_entropy_func );
+
+    if ( reproducible )
+        srand( 1 );
+
+#if defined(MBEDTLS_CTR_DRBG_C)
+    int ret = mbedtls_ctr_drbg_seed( &rng->drbg,
+                                     f_entropy, &rng->entropy,
+                                     (const unsigned char *) pers,
+                                     strlen( pers ) );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+#if defined(MBEDTLS_SHA256_C)
+    const mbedtls_md_type_t md_type = MBEDTLS_MD_SHA256;
+#elif defined(MBEDTLS_SHA512_C)
+    const mbedtls_md_type_t md_type = MBEDTLS_MD_SHA512;
+#else
+#error "No message digest available for HMAC_DRBG"
+#endif
+    int ret = mbedtls_hmac_drbg_seed( &rng->drbg,
+                                      mbedtls_md_info_from_type( md_type ),
+                                      f_entropy, &rng->entropy,
+                                      (const unsigned char *) pers,
+                                      strlen( pers ) );
+#else
+#error "No DRBG available"
+#endif
+
+    if( ret != 0 )
+    {
+        mbedtls_printf( " failed\n  ! mbedtls_ctr_drbg_seed returned -0x%x\n",
+                        (unsigned int) -ret );
+        return( ret );
+    }
+
+    return( 0 );
+}
+
+void rng_free( rng_context_t *rng )
+{
+#if defined(MBEDTLS_CTR_DRBG_C)
+    mbedtls_ctr_drbg_free( &rng->drbg );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    mbedtls_hmac_drbg_free( &rng->drbg );
+#else
+#error "No DRBG available"
+#endif
+
+    mbedtls_entropy_free( &rng->entropy );
+}
+
+int rng_get( void *p_rng, unsigned char *output, size_t output_len )
+{
+    rng_context_t *rng = p_rng;
+#if defined(MBEDTLS_CTR_DRBG_C)
+    return( mbedtls_ctr_drbg_random( &rng->drbg, output, output_len ) );
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    return( mbedtls_hmac_drbg_random( &rng->drbg, output, output_len ) );
+#else
+#error "No DRBG available"
+#endif
+}
+
+#if defined(MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK)
+int ca_callback( void *data, mbedtls_x509_crt const *child,
+                 mbedtls_x509_crt **candidates )
+{
+    int ret = 0;
+    mbedtls_x509_crt *ca = (mbedtls_x509_crt *) data;
+    mbedtls_x509_crt *first;
+
+    /* This is a test-only implementation of the CA callback
+     * which always returns the entire list of trusted certificates.
+     * Production implementations managing a large number of CAs
+     * should use an efficient presentation and lookup for the
+     * set of trusted certificates (such as a hashtable) and only
+     * return those trusted certificates which satisfy basic
+     * parental checks, such as the matching of child `Issuer`
+     * and parent `Subject` field or matching key identifiers. */
+    ((void) child);
+
+    first = mbedtls_calloc( 1, sizeof( mbedtls_x509_crt ) );
+    if( first == NULL )
+    {
+        ret = -1;
+        goto exit;
+    }
+    mbedtls_x509_crt_init( first );
+
+    if( mbedtls_x509_crt_parse_der( first, ca->raw.p, ca->raw.len ) != 0 )
+    {
+        ret = -1;
+        goto exit;
+    }
+
+    while( ca->next != NULL )
+    {
+        ca = ca->next;
+        if( mbedtls_x509_crt_parse_der( first, ca->raw.p, ca->raw.len ) != 0 )
+        {
+            ret = -1;
+            goto exit;
+        }
+    }
+
+exit:
+
+    if( ret != 0 )
+    {
+        mbedtls_x509_crt_free( first );
+        mbedtls_free( first );
+        first = NULL;
+    }
+
+    *candidates = first;
+    return( ret );
+}
+#endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
+
+int delayed_recv( void *ctx, unsigned char *buf, size_t len )
+{
+    static int first_try = 1;
+    int ret;
+
+    if( first_try )
+    {
+        first_try = 0;
+        return( MBEDTLS_ERR_SSL_WANT_READ );
+    }
+
+    ret = mbedtls_net_recv( ctx, buf, len );
+    if( ret != MBEDTLS_ERR_SSL_WANT_READ )
+        first_try = 1; /* Next call will be a new operation */
+    return( ret );
+}
+
+int delayed_send( void *ctx, const unsigned char *buf, size_t len )
+{
+    static int first_try = 1;
+    int ret;
+
+    if( first_try )
+    {
+        first_try = 0;
+        return( MBEDTLS_ERR_SSL_WANT_WRITE );
+    }
+
+    ret = mbedtls_net_send( ctx, buf, len );
+    if( ret != MBEDTLS_ERR_SSL_WANT_WRITE )
+        first_try = 1; /* Next call will be a new operation */
+    return( ret );
+}
+
+#if !defined(MBEDTLS_TIMING_C)
+int idle( mbedtls_net_context *fd,
+          int idle_reason )
+#else
+int idle( mbedtls_net_context *fd,
+          mbedtls_timing_delay_context *timer,
+          int idle_reason )
+#endif
+{
+    int ret;
+    int poll_type = 0;
+
+    if( idle_reason == MBEDTLS_ERR_SSL_WANT_WRITE )
+        poll_type = MBEDTLS_NET_POLL_WRITE;
+    else if( idle_reason == MBEDTLS_ERR_SSL_WANT_READ )
+        poll_type = MBEDTLS_NET_POLL_READ;
+#if !defined(MBEDTLS_TIMING_C)
+    else
+        return( 0 );
+#endif
+
+    while( 1 )
+    {
+        /* Check if timer has expired */
+#if defined(MBEDTLS_TIMING_C)
+        if( timer != NULL &&
+            mbedtls_timing_get_delay( timer ) == 2 )
+        {
+            break;
+        }
+#endif /* MBEDTLS_TIMING_C */
+
+        /* Check if underlying transport became available */
+        if( poll_type != 0 )
+        {
+            ret = mbedtls_net_poll( fd, poll_type, 0 );
+            if( ret < 0 )
+                return( ret );
+            if( ret == poll_type )
+                break;
+        }
+    }
+
+    return( 0 );
+}
+
+#endif /* !defined(MBEDTLS_SSL_TEST_IMPOSSIBLE) */
diff --git a/programs/ssl/ssl_test_lib.h b/programs/ssl/ssl_test_lib.h
new file mode 100644
index 0000000..861e82a
--- /dev/null
+++ b/programs/ssl/ssl_test_lib.h
@@ -0,0 +1,223 @@
+/*
+ *  Common code for SSL test programs
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef MBEDTLS_PROGRAMS_SSL_SSL_TEST_LIB_H
+#define MBEDTLS_PROGRAMS_SSL_SSL_TEST_LIB_H
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#if defined(MBEDTLS_PLATFORM_C)
+#include "mbedtls/platform.h"
+#else
+#include <stdio.h>
+#include <stdlib.h>
+#define mbedtls_calloc     calloc
+#define mbedtls_free       free
+#define mbedtls_time       time
+#define mbedtls_time_t     time_t
+#define mbedtls_printf     printf
+#define mbedtls_fprintf    fprintf
+#define mbedtls_snprintf   snprintf
+#define mbedtls_exit            exit
+#define MBEDTLS_EXIT_SUCCESS    EXIT_SUCCESS
+#define MBEDTLS_EXIT_FAILURE    EXIT_FAILURE
+#endif
+
+#if !defined(MBEDTLS_ENTROPY_C) ||                          \
+    !defined(MBEDTLS_NET_C) ||                              \
+    !defined(MBEDTLS_SSL_TLS_C) ||                          \
+    defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
+#define MBEDTLS_SSL_TEST_IMPOSSIBLE                             \
+    "MBEDTLS_ENTROPY_C and/or "                                 \
+    "MBEDTLS_NET_C and/or "                                     \
+    "MBEDTLS_SSL_TLS_C not defined, "                           \
+    "and/or MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER defined.\n"
+#elif !( defined(MBEDTLS_CTR_DRBG_C) ||                                 \
+         defined(MBEDTLS_HMAC_DRBG_C) && ( defined(MBEDTLS_SHA256_C) || \
+                                           defined(MBEDTLS_SHA512_C) ) )
+#define MBEDTLS_SSL_TEST_IMPOSSIBLE                                     \
+    "Neither MBEDTLS_CTR_DRBG_C, nor MBEDTLS_HMAC_DRBG_C and a supported hash defined.\n"
+#else
+#undef MBEDTLS_SSL_TEST_IMPOSSIBLE
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "mbedtls/net_sockets.h"
+#include "mbedtls/ssl.h"
+#include "mbedtls/entropy.h"
+#include "mbedtls/ctr_drbg.h"
+#include "mbedtls/hmac_drbg.h"
+#include "mbedtls/certs.h"
+#include "mbedtls/x509.h"
+#include "mbedtls/error.h"
+#include "mbedtls/debug.h"
+#include "mbedtls/timing.h"
+#include "mbedtls/base64.h"
+
+#if defined(MBEDTLS_USE_PSA_CRYPTO)
+#include "psa/crypto.h"
+#include "mbedtls/psa_util.h"
+#endif
+
+#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
+#include "mbedtls/memory_buffer_alloc.h"
+#endif
+
+#include <test/helpers.h>
+
+#include "../test/query_config.h"
+
+#if defined(MBEDTLS_SSL_EXPORT_KEYS)
+
+typedef struct eap_tls_keys
+{
+    unsigned char master_secret[48];
+    unsigned char randbytes[64];
+    mbedtls_tls_prf_types tls_prf_type;
+} eap_tls_keys;
+
+#if defined( MBEDTLS_SSL_DTLS_SRTP )
+
+/* Supported SRTP mode needs a maximum of :
+ * - 16 bytes for key (AES-128)
+ * - 14 bytes SALT
+ * One for sender, one for receiver context
+ */
+#define MBEDTLS_TLS_SRTP_MAX_KEY_MATERIAL_LENGTH    60
+
+typedef struct dtls_srtp_keys
+{
+    unsigned char master_secret[48];
+    unsigned char randbytes[64];
+    mbedtls_tls_prf_types tls_prf_type;
+} dtls_srtp_keys;
+
+#endif /* MBEDTLS_SSL_DTLS_SRTP */
+
+#endif /* MBEDTLS_SSL_EXPORT_KEYS */
+
+typedef struct
+{
+    mbedtls_ssl_context *ssl;
+    mbedtls_net_context *net;
+} io_ctx_t;
+
+void my_debug( void *ctx, int level,
+               const char *file, int line,
+               const char *str );
+
+mbedtls_time_t dummy_constant_time( mbedtls_time_t* time );
+
+/** A context for random number generation (RNG).
+ */
+typedef struct
+{
+    mbedtls_entropy_context entropy;
+#if defined(MBEDTLS_CTR_DRBG_C)
+    mbedtls_ctr_drbg_context drbg;
+#elif defined(MBEDTLS_HMAC_DRBG_C)
+    mbedtls_hmac_drbg_context drbg;
+#else
+#error "No DRBG available"
+#endif
+} rng_context_t;
+
+/** Initialize the RNG.
+ *
+ * This function only initializes the memory used by the RNG context.
+ * Before using the RNG, it must be seeded with rng_seed().
+ */
+void rng_init( rng_context_t *rng );
+
+/* Seed the random number generator.
+ *
+ * \param rng           The RNG context to use. It must have been initialized
+ *                      with rng_init().
+ * \param reproducible  If zero, seed the RNG from entropy.
+ *                      If nonzero, use a fixed seed, so that the program
+ *                      will produce the same sequence of random numbers
+ *                      each time it is invoked.
+ * \param pers          A null-terminated string. Different values for this
+ *                      string cause the RNG to emit different output for
+ *                      the same seed.
+ *
+ * return 0 on success, a negative value on error.
+ */
+int rng_seed( rng_context_t *rng, int reproducible, const char *pers );
+
+/** Deinitialize the RNG. Free any embedded resource.
+ *
+ * \param rng           The RNG context to deinitialize. It must have been
+ *                      initialized with rng_init().
+ */
+void rng_free( rng_context_t *rng );
+
+/** Generate random data.
+ *
+ * This function is suitable for use as the \c f_rng argument to Mbed TLS
+ * library functions.
+ *
+ * \param p_rng         The random generator context. This must be a pointer to
+ *                      a #rng_context_t structure.
+ * \param output        The buffer to fill.
+ * \param output_len    The length of the buffer in bytes.
+ *
+ * \return              \c 0 on success.
+ * \return              An Mbed TLS error code on error.
+ */
+int rng_get( void *p_rng, unsigned char *output, size_t output_len );
+
+#if defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+/* The test implementation of the PSA external RNG is insecure. When
+ * MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG is enabled, before using any PSA crypto
+ * function that makes use of an RNG, you must call
+ * mbedtls_test_enable_insecure_external_rng(). */
+#include <test/fake_external_rng_for_test.h>
+#endif
+
+#if defined(MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK)
+int ca_callback( void *data, mbedtls_x509_crt const *child,
+                 mbedtls_x509_crt **candidates );
+#endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
+
+/*
+ * Test recv/send functions that make sure each try returns
+ * WANT_READ/WANT_WRITE at least once before sucesseding
+ */
+int delayed_recv( void *ctx, unsigned char *buf, size_t len );
+int delayed_send( void *ctx, const unsigned char *buf, size_t len );
+
+/*
+ * Wait for an event from the underlying transport or the timer
+ * (Used in event-driven IO mode).
+ */
+int idle( mbedtls_net_context *fd,
+#if defined(MBEDTLS_TIMING_C)
+          mbedtls_timing_delay_context *timer,
+#endif
+          int idle_reason );
+
+#endif /* MBEDTLS_SSL_TEST_IMPOSSIBLE conditions: else */
+#endif /* MBEDTLS_PROGRAMS_SSL_SSL_TEST_LIB_H */
diff --git a/programs/test/CMakeLists.txt b/programs/test/CMakeLists.txt
index 49b44e7..2b1e61e 100644
--- a/programs/test/CMakeLists.txt
+++ b/programs/test/CMakeLists.txt
@@ -26,7 +26,13 @@
 endif()
 
 foreach(exe IN LISTS executables_libs executables_mbedcrypto)
-    add_executable(${exe} ${exe}.c $<TARGET_OBJECTS:mbedtls_test>)
+    set(extra_sources "")
+    if(exe STREQUAL "query_compile_time_config")
+        list(APPEND extra_sources
+            ${CMAKE_CURRENT_SOURCE_DIR}/query_config.c)
+    endif()
+    add_executable(${exe} ${exe}.c $<TARGET_OBJECTS:mbedtls_test>
+        ${extra_sources})
 
     # This emulates "if ( ... IN_LIST ... )" which becomes available in CMake 3.3
     list(FIND executables_libs ${exe} exe_index)
@@ -37,9 +43,6 @@
     endif()
 endforeach()
 
-set_property(TARGET query_compile_time_config APPEND PROPERTY SOURCES
-             ${CMAKE_CURRENT_SOURCE_DIR}/query_config.c)
-
 install(TARGETS ${executables_libs} ${executables_mbedcrypto}
         DESTINATION "bin"
         PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)
diff --git a/programs/test/query_compile_time_config.c b/programs/test/query_compile_time_config.c
index abe8f76..0e356c8 100644
--- a/programs/test/query_compile_time_config.c
+++ b/programs/test/query_compile_time_config.c
@@ -40,7 +40,7 @@
     "Mbed TLS build and the macro expansion of that configuration will be\n" \
     "printed (if any). Otherwise, 1 will be returned.\n"
 
-int query_config( const char *config );
+#include "query_config.h"
 
 int main( int argc, char *argv[] )
 {
diff --git a/programs/test/query_config.c b/programs/test/query_config.c
index 1345b11..0dc06c0 100644
--- a/programs/test/query_config.c
+++ b/programs/test/query_config.c
@@ -23,6 +23,8 @@
 #include MBEDTLS_CONFIG_FILE
 #endif
 
+#include "query_config.h"
+
 #if defined(MBEDTLS_PLATFORM_C)
 #include "mbedtls/platform.h"
 #else
@@ -656,6 +658,14 @@
     }
 #endif /* MBEDTLS_ECP_INTERNAL_ALT */
 
+#if defined(MBEDTLS_ECP_NO_FALLBACK)
+    if( strcmp( "MBEDTLS_ECP_NO_FALLBACK", config ) == 0 )
+    {
+        MACRO_EXPANSION_TO_STR( MBEDTLS_ECP_NO_FALLBACK );
+        return( 0 );
+    }
+#endif /* MBEDTLS_ECP_NO_FALLBACK */
+
 #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT)
     if( strcmp( "MBEDTLS_ECP_RANDOMIZE_JAC_ALT", config ) == 0 )
     {
@@ -1224,6 +1234,14 @@
     }
 #endif /* MBEDTLS_PSA_CRYPTO_DRIVERS */
 
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    if( strcmp( "MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG", config ) == 0 )
+    {
+        MACRO_EXPANSION_TO_STR( MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG );
+        return( 0 );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
 #if defined(MBEDTLS_PSA_CRYPTO_SPM)
     if( strcmp( "MBEDTLS_PSA_CRYPTO_SPM", config ) == 0 )
     {
@@ -2608,6 +2626,14 @@
     }
 #endif /* MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO */
 
+#if defined(MBEDTLS_PSA_HMAC_DRBG_MD_TYPE)
+    if( strcmp( "MBEDTLS_PSA_HMAC_DRBG_MD_TYPE", config ) == 0 )
+    {
+        MACRO_EXPANSION_TO_STR( MBEDTLS_PSA_HMAC_DRBG_MD_TYPE );
+        return( 0 );
+    }
+#endif /* MBEDTLS_PSA_HMAC_DRBG_MD_TYPE */
+
 #if defined(MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT)
     if( strcmp( "MBEDTLS_SSL_CACHE_DEFAULT_TIMEOUT", config ) == 0 )
     {
diff --git a/programs/test/query_config.h b/programs/test/query_config.h
new file mode 100644
index 0000000..23009c4
--- /dev/null
+++ b/programs/test/query_config.h
@@ -0,0 +1,42 @@
+/*
+ *  Query Mbed TLS compile time configurations from config.h
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef MBEDTLS_PROGRAMS_TEST_QUERY_CONFIG_H
+#define MBEDTLS_PROGRAMS_TEST_QUERY_CONFIG_H
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+/** Check whether a given configuration symbol is enabled.
+ *
+ * \param config    The symbol to query (e.g. "MBEDTLS_RSA_C").
+ * \return          \c 0 if the symbol was defined at compile time
+ *                  (in MBEDTLS_CONFIG_FILE or config.h),
+ *                  \c 1 otherwise.
+ *
+ * \note            This function is defined in `programs/test/query_config.c`
+ *                  which is automatically generated by
+ *                  `scripts/generate_query_config.pl`.
+ */
+int query_config( const char *config );
+
+#endif /* MBEDTLS_PROGRAMS_TEST_QUERY_CONFIG_H */
diff --git a/scripts/config.py b/scripts/config.py
index ae0614a..01f570e 100755
--- a/scripts/config.py
+++ b/scripts/config.py
@@ -171,6 +171,7 @@
     'MBEDTLS_DEPRECATED_REMOVED', # conflicts with deprecated options
     'MBEDTLS_DEPRECATED_WARNING', # conflicts with deprecated options
     'MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED', # influences the use of ECDH in TLS
+    'MBEDTLS_ECP_NO_FALLBACK', # removes internal ECP implementation
     'MBEDTLS_ECP_NO_INTERNAL_RNG', # removes a feature
     'MBEDTLS_ECP_RESTARTABLE', # incompatible with USE_PSA_CRYPTO
     'MBEDTLS_ENTROPY_FORCE_SHA256', # interacts with CTR_DRBG_128_BIT_KEY
@@ -185,6 +186,7 @@
     'MBEDTLS_PKCS11_C', # build dependency (libpkcs11-helper)
     'MBEDTLS_PLATFORM_NO_STD_FUNCTIONS', # removes a feature
     'MBEDTLS_PSA_CRYPTO_CONFIG', # toggles old/new style PSA config
+    'MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG', # behavior change + build dependency
     'MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER', # incompatible with USE_PSA_CRYPTO
     'MBEDTLS_PSA_CRYPTO_SPM', # platform dependency (PSA SPM)
     'MBEDTLS_PSA_INJECT_ENTROPY', # build dependency (hook functions)
diff --git a/scripts/data_files/query_config.fmt b/scripts/data_files/query_config.fmt
index be1faef..be541cb 100644
--- a/scripts/data_files/query_config.fmt
+++ b/scripts/data_files/query_config.fmt
@@ -23,6 +23,8 @@
 #include MBEDTLS_CONFIG_FILE
 #endif
 
+#include "query_config.h"
+
 #if defined(MBEDTLS_PLATFORM_C)
 #include "mbedtls/platform.h"
 #else
diff --git a/scripts/generate_visualc_files.pl b/scripts/generate_visualc_files.pl
index 6c2b5e4..df5d66e 100755
--- a/scripts/generate_visualc_files.pl
+++ b/scripts/generate_visualc_files.pl
@@ -161,6 +161,9 @@
         $appname eq "query_compile_time_config" ) {
         $srcs .= "\r\n    <ClCompile Include=\"..\\..\\programs\\test\\query_config.c\" \/>";
     }
+    if( $appname eq "ssl_client2" or $appname eq "ssl_server2" ) {
+        $srcs .= "\r\n    <ClCompile Include=\"..\\..\\programs\\ssl\\ssl_test_lib.c\" \/>";
+    }
 
     my $content = $template;
     $content =~ s/<SOURCES>/$srcs/g;
diff --git a/scripts/mbedtls_dev/c_build_helper.py b/scripts/mbedtls_dev/c_build_helper.py
new file mode 100644
index 0000000..5c587a1
--- /dev/null
+++ b/scripts/mbedtls_dev/c_build_helper.py
@@ -0,0 +1,138 @@
+"""Generate and run C code.
+"""
+
+# Copyright The Mbed TLS Contributors
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import platform
+import subprocess
+import sys
+import tempfile
+
+def remove_file_if_exists(filename):
+    """Remove the specified file, ignoring errors."""
+    if not filename:
+        return
+    try:
+        os.remove(filename)
+    except OSError:
+        pass
+
+def create_c_file(file_label):
+    """Create a temporary C file.
+
+    * ``file_label``: a string that will be included in the file name.
+
+    Return ```(c_file, c_name, exe_name)``` where ``c_file`` is a Python
+    stream open for writing to the file, ``c_name`` is the name of the file
+    and ``exe_name`` is the name of the executable that will be produced
+    by compiling the file.
+    """
+    c_fd, c_name = tempfile.mkstemp(prefix='tmp-{}-'.format(file_label),
+                                    suffix='.c')
+    exe_suffix = '.exe' if platform.system() == 'Windows' else ''
+    exe_name = c_name[:-2] + exe_suffix
+    remove_file_if_exists(exe_name)
+    c_file = os.fdopen(c_fd, 'w', encoding='ascii')
+    return c_file, c_name, exe_name
+
+def generate_c_printf_expressions(c_file, cast_to, printf_format, expressions):
+    """Generate C instructions to print the value of ``expressions``.
+
+    Write the code with ``c_file``'s ``write`` method.
+
+    Each expression is cast to the type ``cast_to`` and printed with the
+    printf format ``printf_format``.
+    """
+    for expr in expressions:
+        c_file.write('    printf("{}\\n", ({}) {});\n'
+                     .format(printf_format, cast_to, expr))
+
+def generate_c_file(c_file,
+                    caller, header,
+                    main_generator):
+    """Generate a temporary C source file.
+
+    * ``c_file`` is an open stream on the C source file.
+    * ``caller``: an informational string written in a comment at the top
+      of the file.
+    * ``header``: extra code to insert before any function in the generated
+      C file.
+    * ``main_generator``: a function called with ``c_file`` as its sole argument
+      to generate the body of the ``main()`` function.
+    """
+    c_file.write('/* Generated by {} */'
+                 .format(caller))
+    c_file.write('''
+#include <stdio.h>
+''')
+    c_file.write(header)
+    c_file.write('''
+int main(void)
+{
+''')
+    main_generator(c_file)
+    c_file.write('''    return 0;
+}
+''')
+
+def get_c_expression_values(
+        cast_to, printf_format,
+        expressions,
+        caller=__name__, file_label='',
+        header='', include_path=None,
+        keep_c=False,
+): # pylint: disable=too-many-arguments
+    """Generate and run a program to print out numerical values for expressions.
+
+    * ``cast_to``: a C type.
+    * ``printf_format``: a printf format suitable for the type ``cast_to``.
+    * ``header``: extra code to insert before any function in the generated
+      C file.
+    * ``expressions``: a list of C language expressions that have the type
+      ``cast_to``.
+    * ``include_path``: a list of directories containing header files.
+    * ``keep_c``: if true, keep the temporary C file (presumably for debugging
+      purposes).
+
+    Return the list of values of the ``expressions``.
+    """
+    if include_path is None:
+        include_path = []
+    c_name = None
+    exe_name = None
+    try:
+        c_file, c_name, exe_name = create_c_file(file_label)
+        generate_c_file(
+            c_file, caller, header,
+            lambda c_file: generate_c_printf_expressions(c_file,
+                                                         cast_to, printf_format,
+                                                         expressions)
+        )
+        c_file.close()
+        cc = os.getenv('CC', 'cc')
+        subprocess.check_call([cc] +
+                              ['-I' + dir for dir in include_path] +
+                              ['-o', exe_name, c_name])
+        if keep_c:
+            sys.stderr.write('List of {} tests kept at {}\n'
+                             .format(caller, c_name))
+        else:
+            os.remove(c_name)
+        output = subprocess.check_output([exe_name])
+        return output.decode('ascii').strip().split('\n')
+    finally:
+        remove_file_if_exists(exe_name)
diff --git a/tests/Makefile b/tests/Makefile
index 511db9d..d11d904 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -84,8 +84,16 @@
 
 mbedtls_test: $(MBEDTLS_TEST_OBJS)
 
+TEST_OBJS_DEPS = $(wildcard include/test/*.h include/test/*/*.h)
+ifdef RECORD_PSA_STATUS_COVERAGE_LOG
+# Explicitly depend on this header because on a clean copy of the source tree,
+# it doesn't exist yet and must be generated as part of the build, and
+# therefore the wildcard enumeration above doesn't include it.
+TEST_OBJS_DEPS += include/test/instrument_record_status.h
+endif
+
 # Rule to compile common test C files in src folder
-src/%.o : src/%.c
+src/%.o : src/%.c $(TEST_OBJS_DEPS)
 	echo "  CC    $<"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) -o $@ -c $<
 
@@ -121,20 +129,15 @@
 		-o .
 
 
-$(BINARIES): %$(EXEXT): %.c $(MBEDLIBS) $(MBEDTLS_TEST_OBJS)
+$(BINARIES): %$(EXEXT): %.c $(MBEDLIBS) $(TEST_OBJS_DEPS) $(MBEDTLS_TEST_OBJS)
 	echo "  CC    $<"
 	$(CC) $(LOCAL_CFLAGS) $(CFLAGS) $< $(MBEDTLS_TEST_OBJS) $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
 
-# Some test suites require additional header files.
-$(filter test_suite_psa_crypto%, $(BINARIES)): include/test/psa_crypto_helpers.h
-$(addprefix embedded_,$(filter test_suite_psa_crypto%, $(APPS))): embedded_%: TESTS/mbedtls/%/psa_crypto_helpers.h
-$(filter test_suite_psa_%, $(BINARIES)): include/test/psa_helpers.h
-$(addprefix embedded_,$(filter test_suite_psa_%, $(APPS))): embedded_%: TESTS/mbedtls/%/psa_helpers.h
-
 clean:
 ifndef WINDOWS
 	rm -rf $(BINARIES) *.c *.datax TESTS
 	rm -f src/*.o src/drivers/*.o src/libmbed*
+	rm -f include/test/instrument_record_status.h
 else
 	if exist *.c del /Q /F *.c
 	if exist *.exe del /Q /F *.exe
@@ -142,6 +145,7 @@
 	if exist src/*.o del /Q /F src/*.o
 	if exist src/drivers/*.o del /Q /F src/drivers/*.o
 	if exist src/libmbed* del /Q /F src/libmed*
+	if exist include/test/instrument_record_status.h del /Q /F include/test/instrument_record_status.h
 ifneq ($(wildcard TESTS/.*),)
 	rmdir /Q /S TESTS
 endif
@@ -185,9 +189,10 @@
 endef
 $(foreach app, $(APPS), $(foreach file, $(notdir $(wildcard include/test/*.h)), \
 	$(eval $(call copy_header_to_target,$(app),$(file)))))
+$(addprefix embedded_,$(filter test_suite_psa_%, $(APPS))): embedded_%: $(patsubst TESTS/mbedtls/%, include/test/%, $(wildcard include/test/*. include/test/*/*.h))
 
 ifdef RECORD_PSA_STATUS_COVERAGE_LOG
-$(BINARIES): include/test/instrument_record_status.h
 include/test/instrument_record_status.h: ../include/psa/crypto.h Makefile
+	echo "  Gen  $@"
 	sed <../include/psa/crypto.h >$@ -n 's/^psa_status_t \([A-Za-z0-9_]*\)(.*/#define \1(...) RECORD_STATUS("\1", \1(__VA_ARGS__))/p'
 endif
diff --git a/tests/data_files/Makefile b/tests/data_files/Makefile
index b90ce74..0962898 100644
--- a/tests/data_files/Makefile
+++ b/tests/data_files/Makefile
@@ -1018,6 +1018,14 @@
 	$(OPENSSL) x509 -inform PEM -in $< -outform DER -out $@
 all_final += server1.v1.crt server1.v1.der
 
+server1.ca.crt: server1.key server1.req.sha256 $(test_ca_crt) $(test_ca_key_file_rsa)
+	$(MBEDTLS_CERT_WRITE) request_file=server1.req.sha256 issuer_crt=$(test_ca_crt) issuer_key=$(test_ca_key_file_rsa) issuer_pwd=$(test_ca_pwd_rsa) version=1 not_before=20190210144406 not_after=20290210144406 md=SHA1 is_ca=1 version=3 output_file=$@
+server1.ca_noauthid.crt: server1.key server1.req.sha256 $(test_ca_crt) $(test_ca_key_file_rsa)
+	$(MBEDTLS_CERT_WRITE) request_file=server1.req.sha256 issuer_crt=$(test_ca_crt) issuer_key=$(test_ca_key_file_rsa) issuer_pwd=$(test_ca_pwd_rsa) not_before=20190210144406 not_after=20290210144406 md=SHA1 authority_identifier=0 is_ca=1 version=3 output_file=$@
+server1.ca.der: server1.ca.crt
+	$(OPENSSL) x509 -inform PEM -in $< -outform DER -out $@
+all_final += server1.ca.crt server1.ca_noauthid.crt server1.ca.der
+
 server1_ca.crt: server1.crt $(test_ca_crt)
 	cat server1.crt $(test_ca_crt) > $@
 all_final += server1_ca.crt
diff --git a/tests/data_files/server1.ca.crt b/tests/data_files/server1.ca.crt
new file mode 100644
index 0000000..84691d6
--- /dev/null
+++ b/tests/data_files/server1.ca.crt
@@ -0,0 +1,20 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/tests/data_files/server1.ca.der b/tests/data_files/server1.ca.der
new file mode 100644
index 0000000..a5ff059
--- /dev/null
+++ b/tests/data_files/server1.ca.der
Binary files differ
diff --git a/tests/data_files/server1.ca_noauthid.crt b/tests/data_files/server1.ca_noauthid.crt
new file mode 100644
index 0000000..e66956d
--- /dev/null
+++ b/tests/data_files/server1.ca_noauthid.crt
@@ -0,0 +1,19 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/tests/include/test/drivers/key_management.h b/tests/include/test/drivers/key_management.h
index 90f8c58..b30baa2 100644
--- a/tests/include/test/drivers/key_management.h
+++ b/tests/include/test/drivers/key_management.h
@@ -41,7 +41,7 @@
     unsigned long hits;
 } test_driver_key_management_hooks_t;
 
-#define TEST_DRIVER_KEY_MANAGEMENT_INIT { NULL, 0, PSA_ERROR_NOT_SUPPORTED, 0 }
+#define TEST_DRIVER_KEY_MANAGEMENT_INIT { NULL, 0, PSA_SUCCESS, 0 }
 static inline test_driver_key_management_hooks_t test_driver_key_management_hooks_init( void )
 {
     const test_driver_key_management_hooks_t v = TEST_DRIVER_KEY_MANAGEMENT_INIT;
@@ -58,11 +58,10 @@
     const psa_key_attributes_t *attributes,
     uint8_t *key, size_t key_size, size_t *key_length );
 
-psa_status_t test_transparent_validate_key(
+psa_status_t test_opaque_export_key(
     const psa_key_attributes_t *attributes,
-    const uint8_t *data,
-    size_t data_length,
-    size_t *bits);
+    const uint8_t *key, size_t key_length,
+    uint8_t *data, size_t data_size, size_t *data_length );
 
 psa_status_t test_transparent_export_public_key(
     const psa_key_attributes_t *attributes,
@@ -74,5 +73,14 @@
     const uint8_t *key, size_t key_length,
     uint8_t *data, size_t data_size, size_t *data_length );
 
+psa_status_t test_transparent_import_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data,
+    size_t data_length,
+    uint8_t *key_buffer,
+    size_t key_buffer_size,
+    size_t *key_buffer_length,
+    size_t *bits);
+
 #endif /* PSA_CRYPTO_DRIVER_TEST */
 #endif /* PSA_CRYPTO_TEST_DRIVERS_KEY_MANAGEMENT_H */
diff --git a/tests/include/test/fake_external_rng_for_test.h b/tests/include/test/fake_external_rng_for_test.h
new file mode 100644
index 0000000..faeef22
--- /dev/null
+++ b/tests/include/test/fake_external_rng_for_test.h
@@ -0,0 +1,56 @@
+/*
+ * Insecure but standalone implementation of mbedtls_psa_external_get_random().
+ * Only for use in tests!
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef FAKE_EXTERNAL_RNG_FOR_TEST_H
+#define FAKE_EXTERNAL_RNG_FOR_TEST_H
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+/** Enable the insecure implementation of mbedtls_psa_external_get_random().
+ *
+ * The insecure implementation of mbedtls_psa_external_get_random() is
+ * disabled by default.
+ *
+ * When MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG is enabled and the test
+ * helpers are linked into a program, you must enable this before running any
+ * code that uses the PSA subsystem to generate random data (including internal
+ * random generation for purposes such as blinding when the random generation
+ * is routed through PSA).
+ *
+ * You can enable and disable it at any time, regardless of the state
+ * of the PSA subsystem. You may disable it temporarily to simulate a
+ * depleted entropy source.
+ */
+void mbedtls_test_enable_insecure_external_rng( void );
+
+/** Disable the insecure implementation of mbedtls_psa_external_get_random().
+ *
+ * See mbedtls_test_enable_insecure_external_rng().
+ */
+void mbedtls_test_disable_insecure_external_rng( void );
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+
+#endif /* FAKE_EXTERNAL_RNG_FOR_TEST_H */
diff --git a/tests/include/test/helpers.h b/tests/include/test/helpers.h
index 2c7b179..8b56d3a 100644
--- a/tests/include/test/helpers.h
+++ b/tests/include/test/helpers.h
@@ -49,10 +49,76 @@
 #include <stddef.h>
 #include <stdint.h>
 
+typedef enum
+{
+    MBEDTLS_TEST_RESULT_SUCCESS = 0,
+    MBEDTLS_TEST_RESULT_FAILED,
+    MBEDTLS_TEST_RESULT_SKIPPED
+} mbedtls_test_result_t;
+
+typedef struct
+{
+    mbedtls_test_result_t result;
+    const char *test;
+    const char *filename;
+    int line_no;
+    unsigned long step;
+}
+mbedtls_test_info_t;
+extern mbedtls_test_info_t mbedtls_test_info;
+
 int mbedtls_test_platform_setup( void );
 void mbedtls_test_platform_teardown( void );
 
 /**
+ * \brief           Record the current test case as a failure.
+ *
+ *                  This function can be called directly however it is usually
+ *                  called via macros such as TEST_ASSERT, TEST_EQUAL,
+ *                  PSA_ASSERT, etc...
+ *
+ * \note            If the test case was already marked as failed, calling
+ *                  `mbedtls_test_fail( )` again will not overwrite any
+ *                  previous information about the failure.
+ *
+ * \param test      Description of the failure or assertion that failed. This
+ *                  MUST be a string literal.
+ * \param line_no   Line number where the failure originated.
+ * \param filename  Filename where the failure originated.
+ */
+void mbedtls_test_fail( const char *test, int line_no, const char* filename );
+
+/**
+ * \brief           Record the current test case as skipped.
+ *
+ *                  This function can be called directly however it is usually
+ *                  called via the TEST_ASSUME macro.
+ *
+ * \param test      Description of the assumption that caused the test case to
+ *                  be skipped. This MUST be a string literal.
+ * \param line_no   Line number where the test case was skipped.
+ * \param filename  Filename where the test case was skipped.
+ */
+void mbedtls_test_skip( const char *test, int line_no, const char* filename );
+
+/**
+ * \brief       Set the test step number for failure reports.
+ *
+ *              Call this function to display "step NNN" in addition to the
+ *              line number and file name if a test fails. Typically the "step
+ *              number" is the index of a for loop but it can be whatever you
+ *              want.
+ *
+ * \param step  The step number to report.
+ */
+void mbedtls_test_set_step( unsigned long step );
+
+/**
+ * \brief       Reset mbedtls_test_info to a ready/starting state.
+ */
+void mbedtls_test_info_reset( void );
+
+/**
  * \brief          This function decodes the hexadecimal representation of
  *                 data.
  *
@@ -190,4 +256,8 @@
 void mbedtls_test_param_failed_reset_state( void );
 #endif /* MBEDTLS_CHECK_PARAMS */
 
+#if defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+#include "test/fake_external_rng_for_test.h"
+#endif
+
 #endif /* TEST_HELPERS_H */
diff --git a/tests/include/test/psa_crypto_helpers.h b/tests/include/test/psa_crypto_helpers.h
index 01b0547..b97263d 100644
--- a/tests/include/test/psa_crypto_helpers.h
+++ b/tests/include/test/psa_crypto_helpers.h
@@ -26,79 +26,48 @@
 #include <psa/crypto.h>
 #include <psa_crypto_slot_management.h>
 
-static int test_helper_is_psa_pristine( int line, const char *file )
-{
-    mbedtls_psa_stats_t stats;
-    const char *msg = NULL;
-
-    mbedtls_psa_get_stats( &stats );
-
-    if( stats.volatile_slots != 0 )
-        msg = "A volatile slot has not been closed properly.";
-    else if( stats.persistent_slots != 0 )
-        msg = "A persistent slot has not been closed properly.";
-    else if( stats.external_slots != 0 )
-        msg = "An external slot has not been closed properly.";
-    else if( stats.half_filled_slots != 0 )
-        msg = "A half-filled slot has not been cleared properly.";
-    else if( stats.locked_slots != 0 )
-    {
-        msg = "Some slots are still marked as locked.";
-    }
-
-    /* If the test has already failed, don't overwrite the failure
-     * information. Do keep the stats lookup above, because it can be
-     * convenient to break on it when debugging a failure. */
-    if( msg != NULL && test_info.result == TEST_RESULT_SUCCESS )
-        test_fail( msg, line, file );
-
-    return( msg == NULL );
-}
+/** Check for things that have not been cleaned up properly in the
+ * PSA subsystem.
+ *
+ * \return NULL if nothing has leaked.
+ * \return A string literal explaining what has not been cleaned up
+ *         if applicable.
+ */
+const char *mbedtls_test_helper_is_psa_leaking( void );
 
 /** Check that no PSA Crypto key slots are in use.
+ *
+ * If any slots are in use, mark the current test as failed and jump to
+ * the exit label. This is equivalent to
+ * `TEST_ASSERT( ! mbedtls_test_helper_is_psa_leaking( ) )`
+ * but with a more informative message.
  */
-#define ASSERT_PSA_PRISTINE( )                                    \
-    do                                                            \
-    {                                                             \
-        if( ! test_helper_is_psa_pristine( __LINE__, __FILE__ ) ) \
-            goto exit;                                            \
-    }                                                             \
+#define ASSERT_PSA_PRISTINE( )                                          \
+    do                                                                  \
+    {                                                                   \
+        if( test_fail_if_psa_leaking( __LINE__, __FILE__ ) )            \
+            goto exit;                                                  \
+    }                                                                   \
     while( 0 )
 
-static void test_helper_psa_done( int line, const char *file )
-{
-    (void) test_helper_is_psa_pristine( line, file );
-    mbedtls_psa_crypto_free( );
-}
-
 /** Shut down the PSA Crypto subsystem. Expect a clean shutdown, with no slots
  * in use.
  */
-#define PSA_DONE( ) test_helper_psa_done( __LINE__, __FILE__ )
+#define PSA_DONE( )                                                     \
+    do                                                                  \
+    {                                                                   \
+        test_fail_if_psa_leaking( __LINE__, __FILE__ );                 \
+        mbedtls_psa_crypto_free( );                                     \
+    }                                                                   \
+    while( 0 )
 
 
 
 #if defined(RECORD_PSA_STATUS_COVERAGE_LOG)
-#include <psa/crypto.h>
-
-/** Name of the file where return statuses are logged by #RECORD_STATUS. */
-#define STATUS_LOG_FILE_NAME "statuses.log"
-
-static psa_status_t record_status( psa_status_t status,
-                                   const char *func,
-                                   const char *file, int line,
-                                   const char *expr )
-{
-    /* We open the log file on first use.
-     * We never close the log file, so the record_status feature is not
-     * compatible with resource leak detectors such as Asan.
-     */
-    static FILE *log;
-    if( log == NULL )
-        log = fopen( STATUS_LOG_FILE_NAME, "a" );
-    fprintf( log, "%d:%s:%s:%d:%s\n", (int) status, func, file, line, expr );
-    return( status );
-}
+psa_status_t mbedtls_test_record_status( psa_status_t status,
+                                         const char *func,
+                                         const char *file, int line,
+                                         const char *expr );
 
 /** Return value logging wrapper macro.
  *
@@ -125,7 +94,7 @@
  * \return          The value of \p expr.
  */
 #define RECORD_STATUS( string, expr )                                   \
-    record_status( ( expr ), string, __FILE__, __LINE__, #expr )
+    mbedtls_test_record_status( ( expr ), string, __FILE__, __LINE__, #expr )
 
 #include "instrument_record_status.h"
 
diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index af59c62..a4c7a74 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -915,18 +915,21 @@
     msg "build: Full minus CTR_DRBG"
     scripts/config.py full
     scripts/config.py unset MBEDTLS_CTR_DRBG_C
-    scripts/config.py unset MBEDTLS_PSA_CRYPTO_C # requires CTR_DRBG
-    scripts/config.py unset MBEDTLS_PSA_CRYPTO_STORAGE_C # requires PSA Crypto
-    scripts/config.py unset MBEDTLS_PSA_CRYPTO_SE_C # requires PSA Crypto
-    scripts/config.py unset MBEDTLS_USE_PSA_CRYPTO # requires PSA Crypto
 
     CC=gcc cmake -D CMAKE_BUILD_TYPE:String=Asan .
     make
 
-    msg "test: no CTR_DRBG"
+    msg "test: Full minus CTR_DRBG - main suites"
     make test
 
-    # no ssl-opt.sh/compat.sh as they all depend on CTR_DRBG so far
+    # In this configuration, the TLS test programs use HMAC_DRBG.
+    # The SSL tests are slow, so run a small subset, just enough to get
+    # confidence that the SSL code copes with HMAC_DRBG.
+    msg "test: Full minus CTR_DRBG - ssl-opt.sh (subset)"
+    if_build_succeeded tests/ssl-opt.sh -f 'Default\|SSL async private.*delay=\|tickets enabled on server'
+
+    msg "test: Full minus CTR_DRBG - compat.sh (subset)"
+    if_build_succeeded tests/compat.sh -m tls1_2 -t 'ECDSA PSK' -V NO -p OpenSSL
 }
 
 component_test_no_hmac_drbg () {
@@ -938,11 +941,52 @@
     CC=gcc cmake -D CMAKE_BUILD_TYPE:String=Asan .
     make
 
-    msg "test: no HMAC_DRBG"
+    msg "test: Full minus HMAC_DRBG - main suites"
     make test
 
-    # No ssl-opt.sh/compat.sh as they never use HMAC_DRBG so far,
-    # so there's little value in running those lengthy tests here.
+    # Normally our ECDSA implementation uses deterministic ECDSA. But since
+    # HMAC_DRBG is disabled in this configuration, randomized ECDSA is used
+    # instead.
+    # Test SSL with non-deterministic ECDSA. Only test features that
+    # might be affected by how ECDSA signature is performed.
+    msg "test: Full minus HMAC_DRBG - ssl-opt.sh (subset)"
+    if_build_succeeded tests/ssl-opt.sh -f 'Default\|SSL async private: sign'
+
+    # To save time, only test one protocol version, since this part of
+    # the protocol is identical in (D)TLS up to 1.2.
+    msg "test: Full minus HMAC_DRBG - compat.sh (ECDSA)"
+    if_build_succeeded tests/compat.sh -m tls1_2 -t 'ECDSA'
+}
+
+component_test_psa_external_rng_no_drbg () {
+    msg "build: PSA_CRYPTO_EXTERNAL_RNG minus *_DRBG"
+    scripts/config.py full
+    scripts/config.py set MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
+    scripts/config.py unset MBEDTLS_CTR_DRBG_C
+    scripts/config.py unset MBEDTLS_HMAC_DRBG_C
+    scripts/config.py unset MBEDTLS_ECDSA_DETERMINISTIC # requires HMAC_DRBG
+    scripts/config.py set MBEDTLS_ECP_NO_INTERNAL_RNG
+    make CFLAGS="$ASAN_CFLAGS -O2" LDFLAGS="$ASAN_CFLAGS"
+
+    msg "test: PSA_CRYPTO_EXTERNAL_RNG minus *_DRBG"
+    make test
+
+    # no SSL tests as they all depend on having a DRBG
+}
+
+component_test_psa_external_rng_use_psa_crypto () {
+    msg "build: full + PSA_CRYPTO_EXTERNAL_RNG + USE_PSA_CRYPTO minus CTR_DRBG"
+    scripts/config.py full
+    scripts/config.py set MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG
+    scripts/config.py set MBEDTLS_USE_PSA_CRYPTO
+    scripts/config.py unset MBEDTLS_CTR_DRBG_C
+    make CFLAGS="$ASAN_CFLAGS -O2" LDFLAGS="$ASAN_CFLAGS"
+
+    msg "test: full + PSA_CRYPTO_EXTERNAL_RNG + USE_PSA_CRYPTO minus CTR_DRBG"
+    make test
+
+    msg "test: full + PSA_CRYPTO_EXTERNAL_RNG + USE_PSA_CRYPTO minus CTR_DRBG"
+    if_build_succeeded tests/ssl-opt.sh -f 'Default\|opaque'
 }
 
 component_test_ecp_no_internal_rng () {
@@ -1316,7 +1360,7 @@
     scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
     scripts/config.py unset MBEDTLS_USE_PSA_CRYPTO
     # Need to define the correct symbol and include the test driver header path in order to build with the test driver
-    make CC=gcc CFLAGS="$ASAN_CFLAGS -DPSA_CRYPTO_DRIVER_TEST -I../tests/include -O2" LDFLAGS="$ASAN_CFLAGS"
+    make CC=gcc CFLAGS="$ASAN_CFLAGS -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR -I../tests/include -O2" LDFLAGS="$ASAN_CFLAGS"
 
     msg "test: full + MBEDTLS_PSA_CRYPTO_CONFIG"
     make test
@@ -2084,7 +2128,7 @@
     msg "build: MBEDTLS_PSA_CRYPTO_DRIVERS w/ driver hooks"
     scripts/config.py set MBEDTLS_PSA_CRYPTO_DRIVERS
     # Need to define the correct symbol and include the test driver header path in order to build with the test driver
-    make CC=gcc CFLAGS="$ASAN_CFLAGS -DPSA_CRYPTO_DRIVER_TEST -I../tests/include -O2" LDFLAGS="$ASAN_CFLAGS"
+    make CC=gcc CFLAGS="$ASAN_CFLAGS -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR -DMBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR -I../tests/include -O2" LDFLAGS="$ASAN_CFLAGS"
 
     msg "test: MBEDTLS_PSA_CRYPTO_DRIVERS, signature"
     make test
diff --git a/tests/scripts/check-python-files.sh b/tests/scripts/check-python-files.sh
index 518c423..449803a5 100755
--- a/tests/scripts/check-python-files.sh
+++ b/tests/scripts/check-python-files.sh
@@ -14,11 +14,13 @@
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-#
-# Purpose:
-#
-# Run 'pylint' on Python files for programming errors and helps enforcing
-# PEP8 coding standards.
+
+# Purpose: check Python files for potential programming errors or maintenance
+# hurdles. Run pylint to detect some potential mistakes and enforce PEP8
+# coding standards. If available, run mypy to perform static type checking.
+
+# We'll keep going on errors and report the status at the end.
+ret=0
 
 if type python3 >/dev/null 2>/dev/null; then
     PYTHON=python3
@@ -26,4 +28,56 @@
     PYTHON=python
 fi
 
-$PYTHON -m pylint -j 2 scripts/*.py tests/scripts/*.py
+check_version () {
+    $PYTHON - "$2" <<EOF
+import packaging.version
+import sys
+import $1 as package
+actual = package.__version__
+wanted = sys.argv[1]
+if packaging.version.parse(actual) < packaging.version.parse(wanted):
+    sys.stderr.write("$1: version %s is too old (want %s)\n" % (actual, wanted))
+    exit(1)
+EOF
+}
+
+can_pylint () {
+    # Pylint 1.5.2 from Ubuntu 16.04 is too old:
+    #     E: 34, 0: Unable to import 'mbedtls_dev' (import-error)
+    # Pylint 1.8.3 from Ubuntu 18.04 passed on the first commit containing this line.
+    check_version pylint 1.8.3
+}
+
+can_mypy () {
+    # mypy 0.770 is too old:
+    #     tests/scripts/test_psa_constant_names.py:34: error: Cannot find implementation or library stub for module named 'mbedtls_dev'
+    # mypy 0.780 from pip passed on the first commit containing this line.
+    check_version mypy.version 0.780
+}
+
+# With just a --can-xxx option, check whether the tool for xxx is available
+# with an acceptable version, and exit without running any checks. The exit
+# status is true if the tool is available and acceptable and false otherwise.
+if [ "$1" = "--can-pylint" ]; then
+    can_pylint
+    exit
+elif [ "$1" = "--can-mypy" ]; then
+    can_mypy
+    exit
+fi
+
+echo 'Running pylint ...'
+$PYTHON -m pylint -j 2 scripts/mbedtls_dev/*.py scripts/*.py tests/scripts/*.py || {
+    echo >&2 "pylint reported errors"
+    ret=1
+}
+
+# Check types if mypy is available
+if can_mypy; then
+    echo
+    echo 'Running mypy ...'
+    $PYTHON -m mypy scripts/*.py tests/scripts/*.py ||
+      ret=1
+fi
+
+exit $ret
diff --git a/tests/scripts/check_files.py b/tests/scripts/check_files.py
index 13fee9d..8857e00 100755
--- a/tests/scripts/check_files.py
+++ b/tests/scripts/check_files.py
@@ -29,6 +29,10 @@
 import re
 import subprocess
 import sys
+try:
+    from typing import FrozenSet, Optional, Pattern # pylint: disable=unused-import
+except ImportError:
+    pass
 
 
 class FileIssueTracker:
@@ -48,8 +52,8 @@
     ``heading``: human-readable description of the issue
     """
 
-    suffix_exemptions = frozenset()
-    path_exemptions = None
+    suffix_exemptions = frozenset() #type: FrozenSet[str]
+    path_exemptions = None #type: Optional[Pattern[str]]
     # heading must be defined in derived classes.
     # pylint: disable=no-member
 
@@ -161,13 +165,64 @@
 
     heading = "Incorrect permissions:"
 
+    # .py files can be either full scripts or modules, so they may or may
+    # not be executable.
+    suffix_exemptions = frozenset({".py"})
+
     def check_file_for_issue(self, filepath):
         is_executable = os.access(filepath, os.X_OK)
-        should_be_executable = filepath.endswith((".sh", ".pl", ".py"))
+        should_be_executable = filepath.endswith((".sh", ".pl"))
         if is_executable != should_be_executable:
             self.files_with_issues[filepath] = None
 
 
+class ShebangIssueTracker(FileIssueTracker):
+    """Track files with a bad, missing or extraneous shebang line.
+
+    Executable scripts must start with a valid shebang (#!) line.
+    """
+
+    heading = "Invalid shebang line:"
+
+    # Allow either /bin/sh, /bin/bash, or /usr/bin/env.
+    # Allow at most one argument (this is a Linux limitation).
+    # For sh and bash, the argument if present must be options.
+    # For env, the argument must be the base name of the interpeter.
+    _shebang_re = re.compile(rb'^#! ?(?:/bin/(bash|sh)(?: -[^\n ]*)?'
+                             rb'|/usr/bin/env ([^\n /]+))$')
+    _extensions = {
+        b'bash': 'sh',
+        b'perl': 'pl',
+        b'python3': 'py',
+        b'sh': 'sh',
+    }
+
+    def is_valid_shebang(self, first_line, filepath):
+        m = re.match(self._shebang_re, first_line)
+        if not m:
+            return False
+        interpreter = m.group(1) or m.group(2)
+        if interpreter not in self._extensions:
+            return False
+        if not filepath.endswith('.' + self._extensions[interpreter]):
+            return False
+        return True
+
+    def check_file_for_issue(self, filepath):
+        is_executable = os.access(filepath, os.X_OK)
+        with open(filepath, "rb") as f:
+            first_line = f.readline()
+        if first_line.startswith(b'#!'):
+            if not is_executable:
+                # Shebang on a non-executable file
+                self.files_with_issues[filepath] = None
+            elif not self.is_valid_shebang(first_line, filepath):
+                self.files_with_issues[filepath] = [1]
+        elif is_executable:
+            # Executable without a shebang
+            self.files_with_issues[filepath] = None
+
+
 class EndOfFileNewlineIssueTracker(FileIssueTracker):
     """Track files that end with an incomplete line
     (no newline character at the end of the last line)."""
@@ -288,6 +343,7 @@
         self.setup_logger(log_file)
         self.issues_to_check = [
             PermissionIssueTracker(),
+            ShebangIssueTracker(),
             EndOfFileNewlineIssueTracker(),
             Utf8BomIssueTracker(),
             UnixLineEndingIssueTracker(),
diff --git a/tests/scripts/mbedtls_test.py b/tests/scripts/mbedtls_test.py
index a5d0940..64f12bb 100755
--- a/tests/scripts/mbedtls_test.py
+++ b/tests/scripts/mbedtls_test.py
@@ -38,7 +38,7 @@
 import os
 import binascii
 
-from mbed_host_tests import BaseHostTest, event_callback # pylint: disable=import-error
+from mbed_host_tests import BaseHostTest, event_callback # type: ignore # pylint: disable=import-error
 
 
 class TestDataParserError(Exception):
diff --git a/tests/scripts/scripts_path.py b/tests/scripts/scripts_path.py
new file mode 100644
index 0000000..10bf6f8
--- /dev/null
+++ b/tests/scripts/scripts_path.py
@@ -0,0 +1,28 @@
+"""Add our Python library directory to the module search path.
+
+Usage:
+
+    import scripts_path # pylint: disable=unused-import
+"""
+
+# Copyright The Mbed TLS Contributors
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import sys
+
+sys.path.append(os.path.join(os.path.dirname(__file__),
+                             os.path.pardir, os.path.pardir,
+                             'scripts'))
diff --git a/tests/scripts/set_psa_test_dependencies.py b/tests/scripts/set_psa_test_dependencies.py
new file mode 100755
index 0000000..fcc76a9
--- /dev/null
+++ b/tests/scripts/set_psa_test_dependencies.py
@@ -0,0 +1,314 @@
+#!/usr/bin/env python3
+
+"""Edit test cases to use PSA dependencies instead of classic dependencies.
+"""
+
+# Copyright The Mbed TLS Contributors
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+import re
+import sys
+
+CLASSIC_DEPENDENCIES = frozenset([
+    # This list is manually filtered from config.h.
+
+    # Mbed TLS feature support.
+    # Only features that affect what can be done are listed here.
+    # Options that control optimizations or alternative implementations
+    # are omitted.
+    #cipher#'MBEDTLS_CIPHER_MODE_CBC',
+    #cipher#'MBEDTLS_CIPHER_MODE_CFB',
+    #cipher#'MBEDTLS_CIPHER_MODE_CTR',
+    #cipher#'MBEDTLS_CIPHER_MODE_OFB',
+    #cipher#'MBEDTLS_CIPHER_MODE_XTS',
+    #cipher#'MBEDTLS_CIPHER_NULL_CIPHER',
+    #cipher#'MBEDTLS_CIPHER_PADDING_PKCS7',
+    #cipher#'MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS',
+    #cipher#'MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN',
+    #cipher#'MBEDTLS_CIPHER_PADDING_ZEROS',
+    #curve#'MBEDTLS_ECP_DP_SECP192R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP224R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP256R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP384R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP521R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP192K1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP224K1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_SECP256K1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_BP256R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_BP384R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_BP512R1_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_CURVE25519_ENABLED',
+    #curve#'MBEDTLS_ECP_DP_CURVE448_ENABLED',
+    'MBEDTLS_ECDSA_DETERMINISTIC',
+    #'MBEDTLS_GENPRIME', #needed for RSA key generation
+    'MBEDTLS_PKCS1_V15',
+    'MBEDTLS_PKCS1_V21',
+    'MBEDTLS_SHA512_NO_SHA384',
+
+    # Mbed TLS modules.
+    # Only modules that provide cryptographic mechanisms are listed here.
+    # Platform, data formatting, X.509 or TLS modules are omitted.
+    #cipher#'MBEDTLS_AES_C',
+    #cipher#'MBEDTLS_ARC4_C',
+    'MBEDTLS_BIGNUM_C',
+    #cipher#'MBEDTLS_BLOWFISH_C',
+    #cipher#'MBEDTLS_CAMELLIA_C',
+    #cipher#'MBEDTLS_ARIA_C',
+    #cipher#'MBEDTLS_CCM_C',
+    #cipher#'MBEDTLS_CHACHA20_C',
+    #cipher#'MBEDTLS_CHACHAPOLY_C',
+    #cipher#'MBEDTLS_CMAC_C',
+    'MBEDTLS_CTR_DRBG_C',
+    #cipher#'MBEDTLS_DES_C',
+    'MBEDTLS_DHM_C',
+    'MBEDTLS_ECDH_C',
+    'MBEDTLS_ECDSA_C',
+    'MBEDTLS_ECJPAKE_C',
+    'MBEDTLS_ECP_C',
+    'MBEDTLS_ENTROPY_C',
+    #cipher#'MBEDTLS_GCM_C',
+    'MBEDTLS_HKDF_C',
+    'MBEDTLS_HMAC_DRBG_C',
+    #cipher#'MBEDTLS_NIST_KW_C',
+    'MBEDTLS_MD2_C',
+    'MBEDTLS_MD4_C',
+    'MBEDTLS_MD5_C',
+    'MBEDTLS_PKCS5_C',
+    'MBEDTLS_PKCS12_C',
+    #cipher#'MBEDTLS_POLY1305_C',
+    #cipher#'MBEDTLS_RIPEMD160_C',
+    'MBEDTLS_RSA_C',
+    'MBEDTLS_SHA1_C',
+    'MBEDTLS_SHA256_C',
+    'MBEDTLS_SHA512_C',
+    'MBEDTLS_XTEA_C',
+])
+
+def is_classic_dependency(dep):
+    """Whether dep is a classic dependency that PSA test cases should not use."""
+    if dep.startswith('!'):
+        dep = dep[1:]
+    return dep in CLASSIC_DEPENDENCIES
+
+def is_systematic_dependency(dep):
+    """Whether dep is a PSA dependency which is determined systematically."""
+    return dep.startswith('PSA_WANT_')
+
+WITHOUT_SYSTEMATIC_DEPENDENCIES = frozenset([
+    'PSA_ALG_AEAD_WITH_TAG_LENGTH', # only a modifier
+    'PSA_ALG_ANY_HASH', # only meaningful in policies
+    'PSA_ALG_KEY_AGREEMENT', # only a way to combine algorithms
+    'PSA_ALG_TRUNCATED_MAC', # only a modifier
+    'PSA_KEY_TYPE_NONE', # always supported
+    'PSA_KEY_TYPE_DERIVE', # always supported
+    'PSA_KEY_TYPE_RAW_DATA', # always supported
+
+    # Not implemented yet: cipher-related key types and algorithms.
+    # Manually extracted from crypto_values.h.
+    'PSA_KEY_TYPE_AES',
+    'PSA_KEY_TYPE_DES',
+    'PSA_KEY_TYPE_CAMELLIA',
+    'PSA_KEY_TYPE_ARC4',
+    'PSA_KEY_TYPE_CHACHA20',
+    'PSA_ALG_CBC_MAC',
+    'PSA_ALG_CMAC',
+    'PSA_ALG_STREAM_CIPHER',
+    'PSA_ALG_CTR',
+    'PSA_ALG_CFB',
+    'PSA_ALG_OFB',
+    'PSA_ALG_XTS',
+    'PSA_ALG_ECB_NO_PADDING',
+    'PSA_ALG_CBC_NO_PADDING',
+    'PSA_ALG_CBC_PKCS7',
+    'PSA_ALG_CCM',
+    'PSA_ALG_GCM',
+    'PSA_ALG_CHACHA20_POLY1305',
+])
+
+SPECIAL_SYSTEMATIC_DEPENDENCIES = {
+    'PSA_ALG_ECDSA_ANY': frozenset(['PSA_WANT_ALG_ECDSA']),
+    'PSA_ALG_RSA_PKCS1V15_SIGN_RAW': frozenset(['PSA_WANT_ALG_RSA_PKCS1V15_SIGN']),
+}
+
+def dependencies_of_symbol(symbol):
+    """Return the dependencies for a symbol that designates a cryptographic mechanism."""
+    if symbol in WITHOUT_SYSTEMATIC_DEPENDENCIES:
+        return frozenset()
+    if symbol in SPECIAL_SYSTEMATIC_DEPENDENCIES:
+        return SPECIAL_SYSTEMATIC_DEPENDENCIES[symbol]
+    if symbol.startswith('PSA_ALG_CATEGORY_') or \
+       symbol.startswith('PSA_KEY_TYPE_CATEGORY_'):
+        # Categories are used in test data when an unsupported but plausible
+        # mechanism number needed. They have no associated dependency.
+        return frozenset()
+    return {symbol.replace('_', '_WANT_', 1)}
+
+def systematic_dependencies(file_name, function_name, arguments):
+    """List the systematically determined dependency for a test case."""
+    deps = set()
+
+    # Run key policy negative tests even if the algorithm to attempt performing
+    # is not supported.
+    if function_name.endswith('_key_policy') and \
+       arguments[-1].startswith('PSA_ERROR_'):
+        arguments[-2] = ''
+    if function_name == 'copy_fail' and \
+       arguments[-1].startswith('PSA_ERROR_'):
+        arguments[-2] = ''
+        arguments[-3] = ''
+
+    # Storage format tests that only look at how the file is structured and
+    # don't care about the format of the key material don't depend on any
+    # cryptographic mechanisms.
+    if os.path.basename(file_name) == 'test_suite_psa_crypto_persistent_key.data' and \
+       function_name in {'format_storage_data_check',
+                         'parse_storage_data_check'}:
+        return []
+
+    for arg in arguments:
+        for symbol in re.findall(r'PSA_(?:ALG|KEY_TYPE)_\w+', arg):
+            deps.update(dependencies_of_symbol(symbol))
+    return sorted(deps)
+
+def updated_dependencies(file_name, function_name, arguments, dependencies):
+    """Rework the list of dependencies into PSA_WANT_xxx.
+
+    Remove classic crypto dependencies such as MBEDTLS_RSA_C,
+    MBEDTLS_PKCS1_V15, etc.
+
+    Add systematic PSA_WANT_xxx dependencies based on the called function and
+    its arguments, replacing existing PSA_WANT_xxx dependencies.
+    """
+    automatic = systematic_dependencies(file_name, function_name, arguments)
+    manual = [dep for dep in dependencies
+              if not (is_systematic_dependency(dep) or
+                      is_classic_dependency(dep))]
+    return automatic + manual
+
+def keep_manual_dependencies(file_name, function_name, arguments):
+    #pylint: disable=unused-argument
+    """Declare test functions with unusual dependencies here."""
+    # If there are no arguments, we can't do any useful work. Assume that if
+    # there are dependencies, they are warranted.
+    if not arguments:
+        return True
+    # When PSA_ERROR_NOT_SUPPORTED is expected, usually, at least one of the
+    # constants mentioned in the test should not be supported. It isn't
+    # possible to determine which one in a systematic way. So let the programmer
+    # decide.
+    if arguments[-1] == 'PSA_ERROR_NOT_SUPPORTED':
+        return True
+    return False
+
+def process_data_stanza(stanza, file_name, test_case_number):
+    """Update PSA crypto dependencies in one Mbed TLS test case.
+
+    stanza is the test case text (including the description, the dependencies,
+    the line with the function and arguments, and optionally comments). Return
+    a new stanza with an updated dependency line, preserving everything else
+    (description, comments, arguments, etc.).
+    """
+    if not stanza.lstrip('\n'):
+        # Just blank lines
+        return stanza
+    # Expect 2 or 3 non-comment lines: description, optional dependencies,
+    # function-and-arguments.
+    content_matches = list(re.finditer(r'^[\t ]*([^\t #].*)$', stanza, re.M))
+    if len(content_matches) < 2:
+        raise Exception('Not enough content lines in paragraph {} in {}'
+                        .format(test_case_number, file_name))
+    if len(content_matches) > 3:
+        raise Exception('Too many content lines in paragraph {} in {}'
+                        .format(test_case_number, file_name))
+    arguments = content_matches[-1].group(0).split(':')
+    function_name = arguments.pop(0)
+    if keep_manual_dependencies(file_name, function_name, arguments):
+        return stanza
+    if len(content_matches) == 2:
+        # Insert a line for the dependencies. If it turns out that there are
+        # no dependencies, we'll remove that empty line below.
+        dependencies_location = content_matches[-1].start()
+        text_before = stanza[:dependencies_location]
+        text_after = '\n' + stanza[dependencies_location:]
+        old_dependencies = []
+        dependencies_leader = 'depends_on:'
+    else:
+        dependencies_match = content_matches[-2]
+        text_before = stanza[:dependencies_match.start()]
+        text_after = stanza[dependencies_match.end():]
+        old_dependencies = dependencies_match.group(0).split(':')
+        dependencies_leader = old_dependencies.pop(0) + ':'
+        if dependencies_leader != 'depends_on:':
+            raise Exception('Next-to-last line does not start with "depends_on:"'
+                            ' in paragraph {} in {}'
+                            .format(test_case_number, file_name))
+    new_dependencies = updated_dependencies(file_name, function_name, arguments,
+                                            old_dependencies)
+    if new_dependencies:
+        stanza = (text_before +
+                  dependencies_leader + ':'.join(new_dependencies) +
+                  text_after)
+    else:
+        # The dependencies have become empty. Remove the depends_on: line.
+        assert text_after[0] == '\n'
+        stanza = text_before + text_after[1:]
+    return stanza
+
+def process_data_file(file_name, old_content):
+    """Update PSA crypto dependencies in an Mbed TLS test suite data file.
+
+    Process old_content (the old content of the file) and return the new content.
+    """
+    old_stanzas = old_content.split('\n\n')
+    new_stanzas = [process_data_stanza(stanza, file_name, n)
+                   for n, stanza in enumerate(old_stanzas, start=1)]
+    return '\n\n'.join(new_stanzas)
+
+def update_file(file_name, old_content, new_content):
+    """Update the given file with the given new content.
+
+    Replace the existing file. The previous version is renamed to *.bak.
+    Don't modify the file if the content was unchanged.
+    """
+    if new_content == old_content:
+        return
+    backup = file_name + '.bak'
+    tmp = file_name + '.tmp'
+    with open(tmp, 'w', encoding='utf-8') as new_file:
+        new_file.write(new_content)
+    os.replace(file_name, backup)
+    os.replace(tmp, file_name)
+
+def process_file(file_name):
+    """Update PSA crypto dependencies in an Mbed TLS test suite data file.
+
+    Replace the existing file. The previous version is renamed to *.bak.
+    Don't modify the file if the content was unchanged.
+    """
+    old_content = open(file_name, encoding='utf-8').read()
+    if file_name.endswith('.data'):
+        new_content = process_data_file(file_name, old_content)
+    else:
+        raise Exception('File type not recognized: {}'
+                        .format(file_name))
+    update_file(file_name, old_content, new_content)
+
+def main(args):
+    for file_name in args:
+        process_file(file_name)
+
+if __name__ == '__main__':
+    main(sys.argv[1:])
diff --git a/tests/scripts/test_generate_test_code.py b/tests/scripts/test_generate_test_code.py
index 000c2a7..9bf66f1 100755
--- a/tests/scripts/test_generate_test_code.py
+++ b/tests/scripts/test_generate_test_code.py
@@ -20,21 +20,10 @@
 Unit tests for generate_test_code.py
 """
 
-# pylint: disable=wrong-import-order
-try:
-    # Python 2
-    from StringIO import StringIO
-except ImportError:
-    # Python 3
-    from io import StringIO
+from io import StringIO
 from unittest import TestCase, main as unittest_main
-try:
-    # Python 2
-    from mock import patch
-except ImportError:
-    # Python 3
-    from unittest.mock import patch
-# pylint: enable=wrong-import-order
+from unittest.mock import patch
+
 from generate_test_code import gen_dependencies, gen_dependencies_one_line
 from generate_test_code import gen_function_wrapper, gen_dispatch
 from generate_test_code import parse_until_pattern, GeneratorInputError
@@ -317,25 +306,16 @@
         :return: Line read from file.
         """
         parent = super(StringIOWrapper, self)
-        if getattr(parent, 'next', None):
-            # Python 2
-            line = parent.next()
-        else:
-            # Python 3
-            line = parent.__next__()
+        line = parent.__next__()
         return line
 
-    # Python 3
-    __next__ = next
-
-    def readline(self, length=0):
+    def readline(self, _length=0):
         """
         Wrap the base class readline.
 
         :param length:
         :return:
         """
-        # pylint: disable=unused-argument
         line = super(StringIOWrapper, self).readline()
         if line is not None:
             self.line_no += 1
@@ -549,38 +529,6 @@
     Test suite for testing parse_function_code()
     """
 
-    def assert_raises_regex(self, exp, regex, func, *args):
-        """
-        Python 2 & 3 portable wrapper of assertRaisesRegex(p)? function.
-
-        :param exp: Exception type expected to be raised by cb.
-        :param regex: Expected exception message
-        :param func: callable object under test
-        :param args: variable positional arguments
-        """
-        parent = super(ParseFunctionCode, self)
-
-        # Pylint does not appreciate that the super method called
-        # conditionally can be available in other Python version
-        # then that of Pylint.
-        # Workaround is to call the method via getattr.
-        # Pylint ignores that the method got via getattr is
-        # conditionally executed. Method has to be a callable.
-        # Hence, using a dummy callable for getattr default.
-        dummy = lambda *x: None
-        # First Python 3 assertRaisesRegex is checked, since Python 2
-        # assertRaisesRegexp is also available in Python 3 but is
-        # marked deprecated.
-        for name in ('assertRaisesRegex', 'assertRaisesRegexp'):
-            method = getattr(parent, name, dummy)
-            if method is not dummy:
-                method(exp, regex, func, *args)
-                break
-        else:
-            raise AttributeError(" 'ParseFunctionCode' object has no attribute"
-                                 " 'assertRaisesRegex' or 'assertRaisesRegexp'"
-                                )
-
     def test_no_function(self):
         """
         Test no test function found.
@@ -593,8 +541,8 @@
 '''
         stream = StringIOWrapper('test_suite_ut.function', data)
         err_msg = 'file: test_suite_ut.function - Test functions not found!'
-        self.assert_raises_regex(GeneratorInputError, err_msg,
-                                 parse_function_code, stream, [], [])
+        self.assertRaisesRegex(GeneratorInputError, err_msg,
+                               parse_function_code, stream, [], [])
 
     def test_no_end_case_comment(self):
         """
@@ -609,8 +557,8 @@
         stream = StringIOWrapper('test_suite_ut.function', data)
         err_msg = r'file: test_suite_ut.function - '\
                   'end case pattern .*? not found!'
-        self.assert_raises_regex(GeneratorInputError, err_msg,
-                                 parse_function_code, stream, [], [])
+        self.assertRaisesRegex(GeneratorInputError, err_msg,
+                               parse_function_code, stream, [], [])
 
     @patch("generate_test_code.parse_function_arguments")
     def test_function_called(self,
@@ -727,8 +675,8 @@
         data = 'int entropy_threshold( char * a, data_t * h, int result )'
         err_msg = 'file: test_suite_ut.function - Test functions not found!'
         stream = StringIOWrapper('test_suite_ut.function', data)
-        self.assert_raises_regex(GeneratorInputError, err_msg,
-                                 parse_function_code, stream, [], [])
+        self.assertRaisesRegex(GeneratorInputError, err_msg,
+                               parse_function_code, stream, [], [])
 
     @patch("generate_test_code.gen_dispatch")
     @patch("generate_test_code.gen_dependencies")
diff --git a/tests/scripts/test_psa_constant_names.py b/tests/scripts/test_psa_constant_names.py
index bead60c..4ec98d3 100755
--- a/tests/scripts/test_psa_constant_names.py
+++ b/tests/scripts/test_psa_constant_names.py
@@ -26,11 +26,12 @@
 from collections import namedtuple
 import itertools
 import os
-import platform
 import re
 import subprocess
 import sys
-import tempfile
+
+import scripts_path # pylint: disable=unused-import
+from mbedtls_dev import c_build_helper
 
 class ReadFileLineException(Exception):
     def __init__(self, filename, line_number):
@@ -308,63 +309,23 @@
     inputs.gather_arguments()
     return inputs
 
-def remove_file_if_exists(filename):
-    """Remove the specified file, ignoring errors."""
-    if not filename:
-        return
-    try:
-        os.remove(filename)
-    except OSError:
-        pass
-
 def run_c(type_word, expressions, include_path=None, keep_c=False):
-    """Generate and run a program to print out numerical values for expressions."""
-    if include_path is None:
-        include_path = []
+    """Generate and run a program to print out numerical values of C expressions."""
     if type_word == 'status':
         cast_to = 'long'
         printf_format = '%ld'
     else:
         cast_to = 'unsigned long'
         printf_format = '0x%08lx'
-    c_name = None
-    exe_name = None
-    try:
-        c_fd, c_name = tempfile.mkstemp(prefix='tmp-{}-'.format(type_word),
-                                        suffix='.c',
-                                        dir='programs/psa')
-        exe_suffix = '.exe' if platform.system() == 'Windows' else ''
-        exe_name = c_name[:-2] + exe_suffix
-        remove_file_if_exists(exe_name)
-        c_file = os.fdopen(c_fd, 'w', encoding='ascii')
-        c_file.write('/* Generated by test_psa_constant_names.py for {} values */'
-                     .format(type_word))
-        c_file.write('''
-#include <stdio.h>
-#include <psa/crypto.h>
-int main(void)
-{
-''')
-        for expr in expressions:
-            c_file.write('    printf("{}\\n", ({}) {});\n'
-                         .format(printf_format, cast_to, expr))
-        c_file.write('''    return 0;
-}
-''')
-        c_file.close()
-        cc = os.getenv('CC', 'cc')
-        subprocess.check_call([cc] +
-                              ['-I' + dir for dir in include_path] +
-                              ['-o', exe_name, c_name])
-        if keep_c:
-            sys.stderr.write('List of {} tests kept at {}\n'
-                             .format(type_word, c_name))
-        else:
-            os.remove(c_name)
-        output = subprocess.check_output([exe_name])
-        return output.decode('ascii').strip().split('\n')
-    finally:
-        remove_file_if_exists(exe_name)
+    return c_build_helper.get_c_expression_values(
+        cast_to, printf_format,
+        expressions,
+        caller='test_psa_constant_names.py for {} values'.format(type_word),
+        file_label=type_word,
+        header='#include <psa/crypto.h>',
+        include_path=include_path,
+        keep_c=keep_c
+    )
 
 NORMALIZE_STRIP_RE = re.compile(r'\s+')
 def normalize(expr):
diff --git a/tests/src/drivers/key_management.c b/tests/src/drivers/key_management.c
index 00d2b45..98990d1 100644
--- a/tests/src/drivers/key_management.c
+++ b/tests/src/drivers/key_management.c
@@ -27,6 +27,8 @@
 #if defined(MBEDTLS_PSA_CRYPTO_DRIVERS) && defined(PSA_CRYPTO_DRIVER_TEST)
 #include "psa/crypto.h"
 #include "psa_crypto_core.h"
+#include "psa_crypto_ecp.h"
+#include "psa_crypto_rsa.h"
 #include "mbedtls/ecp.h"
 #include "mbedtls/error.h"
 
@@ -137,121 +139,78 @@
     return( PSA_ERROR_NOT_SUPPORTED );
 }
 
-psa_status_t test_transparent_validate_key(
+psa_status_t test_transparent_import_key(
     const psa_key_attributes_t *attributes,
     const uint8_t *data,
     size_t data_length,
-    size_t *bits )
+    uint8_t *key_buffer,
+    size_t key_buffer_size,
+    size_t *key_buffer_length,
+    size_t *bits)
 {
     ++test_driver_key_management_hooks.hits;
 
     if( test_driver_key_management_hooks.forced_status != PSA_SUCCESS )
         return( test_driver_key_management_hooks.forced_status );
 
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_type_t type = psa_get_key_type( attributes );
+
 #if defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR) || \
     defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY)
-    psa_key_type_t type = psa_get_key_type( attributes );
-    if ( PSA_KEY_TYPE_IS_ECC( type ) )
+    if( PSA_KEY_TYPE_IS_ECC( type ) )
     {
-        // Code mostly copied from psa_load_ecp_representation
-        psa_ecc_family_t curve = PSA_KEY_TYPE_ECC_GET_FAMILY( type );
-        mbedtls_ecp_group_id grp_id;
-        mbedtls_ecp_keypair ecp;
-        psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
-
-        if( psa_get_key_bits( attributes ) == 0 )
-        {
-            // Attempt auto-detect of curve bit size
-            size_t curve_size = data_length;
-
-            if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) &&
-                PSA_KEY_TYPE_ECC_GET_FAMILY( type ) != PSA_ECC_FAMILY_MONTGOMERY )
-            {
-                /* A Weierstrass public key is represented as:
-                 * - The byte 0x04;
-                 * - `x_P` as a `ceiling(m/8)`-byte string, big-endian;
-                 * - `y_P` as a `ceiling(m/8)`-byte string, big-endian.
-                 * So its data length is 2m+1 where m is the curve size in bits.
-                 */
-                if( ( data_length & 1 ) == 0 )
-                    return( PSA_ERROR_INVALID_ARGUMENT );
-                curve_size = data_length / 2;
-
-                /* Montgomery public keys are represented in compressed format, meaning
-                 * their curve_size is equal to the amount of input. */
-
-                /* Private keys are represented in uncompressed private random integer
-                 * format, meaning their curve_size is equal to the amount of input. */
-            }
-
-            grp_id = mbedtls_ecc_group_of_psa( curve, curve_size );
-        }
-        else
-        {
-            grp_id = mbedtls_ecc_group_of_psa( curve,
-                PSA_BITS_TO_BYTES( psa_get_key_bits( attributes ) ) );
-        }
-
-        const mbedtls_ecp_curve_info *curve_info =
-            mbedtls_ecp_curve_info_from_grp_id( grp_id );
-
-        if( attributes->domain_parameters_size != 0 )
-            return( PSA_ERROR_NOT_SUPPORTED );
-        if( grp_id == MBEDTLS_ECP_DP_NONE || curve_info == NULL )
-            return( PSA_ERROR_NOT_SUPPORTED );
-
-        *bits = curve_info->bit_size;
-
-        mbedtls_ecp_keypair_init( &ecp );
-
-        status = mbedtls_to_psa_error(
-                    mbedtls_ecp_group_load( &ecp.grp, grp_id ) );
-        if( status != PSA_SUCCESS )
-            goto ecp_exit;
-
-        /* Load the key material. */
-        if( PSA_KEY_TYPE_IS_PUBLIC_KEY( type ) )
-        {
-            /* Load the public value. */
-            status = mbedtls_to_psa_error(
-                mbedtls_ecp_point_read_binary( &ecp.grp, &ecp.Q,
-                                               data,
-                                               data_length ) );
-            if( status != PSA_SUCCESS )
-                goto ecp_exit;
-
-            /* Check that the point is on the curve. */
-            status = mbedtls_to_psa_error(
-                mbedtls_ecp_check_pubkey( &ecp.grp, &ecp.Q ) );
-        }
-        else
-        {
-            /* Load and validate the secret value. */
-            status = mbedtls_to_psa_error(
-                mbedtls_ecp_read_key( ecp.grp.id,
-                                      &ecp,
-                                      data,
-                                      data_length ) );
-        }
-
-ecp_exit:
-        mbedtls_ecp_keypair_free( &ecp );
-        return( status );
+        status = mbedtls_transparent_test_driver_ecp_import_key(
+                     attributes,
+                     data, data_length,
+                     key_buffer, key_buffer_size,
+                     key_buffer_length, bits );
     }
-    return( PSA_ERROR_NOT_SUPPORTED );
-#else
+    else
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY)
+    if( PSA_KEY_TYPE_IS_RSA( type ) )
+    {
+        status = mbedtls_transparent_test_driver_rsa_import_key(
+                     attributes,
+                     data, data_length,
+                     key_buffer, key_buffer_size,
+                     key_buffer_length, bits );
+    }
+    else
+#endif
+    {
+        status = PSA_ERROR_NOT_SUPPORTED;
+        (void)data;
+        (void)data_length;
+        (void)key_buffer;
+        (void)key_buffer_size;
+        (void)key_buffer_length;
+        (void)bits;
+        (void)type;
+    }
+
+    return( status );
+}
+
+psa_status_t test_opaque_export_key(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key, size_t key_length,
+    uint8_t *data, size_t data_size, size_t *data_length )
+{
     (void) attributes;
+    (void) key;
+    (void) key_length;
     (void) data;
+    (void) data_size;
     (void) data_length;
-    (void) bits;
     return( PSA_ERROR_NOT_SUPPORTED );
-#endif /* MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR ||
-        * MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY */
 }
 
 psa_status_t test_transparent_export_public_key(
     const psa_key_attributes_t *attributes,
-    const uint8_t *key, size_t key_length,
+    const uint8_t *key_buffer, size_t key_buffer_size,
     uint8_t *data, size_t data_size, size_t *data_length )
 {
     ++test_driver_key_management_hooks.hits;
@@ -269,73 +228,39 @@
         return( PSA_SUCCESS );
     }
 
-    if( key == NULL || key_length == 0 )
-        return( PSA_ERROR_INVALID_ARGUMENT );
-
-    psa_key_type_t keytype = psa_get_key_type( attributes );
-    (void) keytype;
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_type_t key_type = psa_get_key_type( attributes );
 
 #if defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR) || \
     defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY)
-    if( PSA_KEY_TYPE_IS_ECC( keytype ) )
+    if( PSA_KEY_TYPE_IS_ECC( key_type ) )
     {
-        if( !PSA_KEY_TYPE_IS_KEY_PAIR( keytype ) )
-            return( PSA_ERROR_INVALID_ARGUMENT );
-
-        /* Mostly copied from psa_crypto.c */
-        mbedtls_ecp_group_id grp_id = MBEDTLS_ECP_DP_NONE;
-        psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
-        mbedtls_ecp_keypair ecp;
-        mbedtls_test_rnd_pseudo_info rnd_info;
-        memset( &rnd_info, 0x5A, sizeof( mbedtls_test_rnd_pseudo_info ) );
-
-        if( attributes->domain_parameters_size != 0 )
-            return( PSA_ERROR_NOT_SUPPORTED );
-
-        grp_id = mbedtls_ecc_group_of_psa( PSA_KEY_TYPE_ECC_GET_FAMILY( keytype ),
-                                           PSA_BITS_TO_BYTES( psa_get_key_bits( attributes ) ) );
-        if( grp_id == MBEDTLS_ECP_DP_NONE )
-            return( PSA_ERROR_NOT_SUPPORTED );
-
-        mbedtls_ecp_keypair_init( &ecp );
-
-        status = mbedtls_to_psa_error(
-                    mbedtls_ecp_group_load( &ecp.grp, grp_id ) );
-        if( status != PSA_SUCCESS )
-            goto ecp_exit;
-
-        status = mbedtls_to_psa_error(
-            mbedtls_ecp_read_key( ecp.grp.id,
-                                  &ecp,
-                                  key,
-                                  key_length ) );
-        if( status != PSA_SUCCESS )
-            goto ecp_exit;
-
-        /* Calculate the public key */
-        status = mbedtls_to_psa_error(
-            mbedtls_ecp_mul( &ecp.grp, &ecp.Q, &ecp.d, &ecp.grp.G,
-                             &mbedtls_test_rnd_pseudo_rand,
-                             &rnd_info ) );
-        if( status != PSA_SUCCESS )
-            goto ecp_exit;
-
-        status = mbedtls_to_psa_error(
-                    mbedtls_ecp_point_write_binary( &ecp.grp, &ecp.Q,
-                                                    MBEDTLS_ECP_PF_UNCOMPRESSED,
-                                                    data_length,
-                                                    data,
-                                                    data_size ) );
-        if( status != PSA_SUCCESS )
-            memset( data, 0, data_size );
-ecp_exit:
-        mbedtls_ecp_keypair_free( &ecp );
-        return( status );
+        status = mbedtls_transparent_test_driver_ecp_export_public_key(
+                      attributes,
+                      key_buffer, key_buffer_size,
+                      data, data_size, data_length );
     }
-#endif /* MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR ||
-        * MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY */
+    else
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_KEY_PAIR) || \
+    defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_RSA_PUBLIC_KEY)
+    if( PSA_KEY_TYPE_IS_RSA( key_type ) )
+    {
+        status = mbedtls_transparent_test_driver_rsa_export_public_key(
+                      attributes,
+                      key_buffer, key_buffer_size,
+                      data, data_size, data_length );
+    }
+    else
+#endif
+    {
+        status = PSA_ERROR_NOT_SUPPORTED;
+        (void)key_buffer;
+        (void)key_buffer_size;
+        (void)key_type;
+    }
 
-    return( PSA_ERROR_NOT_SUPPORTED );
+    return( status );
 }
 
 psa_status_t test_opaque_export_public_key(
diff --git a/tests/src/fake_external_rng_for_test.c b/tests/src/fake_external_rng_for_test.c
new file mode 100644
index 0000000..98b3fe0
--- /dev/null
+++ b/tests/src/fake_external_rng_for_test.c
@@ -0,0 +1,56 @@
+/** \file psa_crypto_helpers.c
+ *
+ * \brief Helper functions to test PSA crypto functionality.
+ */
+
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include <test/fake_external_rng_for_test.h>
+
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+#include <test/random.h>
+#include <psa/crypto.h>
+
+static int test_insecure_external_rng_enabled = 0;
+
+void mbedtls_test_enable_insecure_external_rng( void )
+{
+    test_insecure_external_rng_enabled = 1;
+}
+
+void mbedtls_test_disable_insecure_external_rng( void )
+{
+    test_insecure_external_rng_enabled = 0;
+}
+
+psa_status_t mbedtls_psa_external_get_random(
+    mbedtls_psa_external_random_context_t *context,
+    uint8_t *output, size_t output_size, size_t *output_length )
+{
+    (void) context;
+
+    if( !test_insecure_external_rng_enabled )
+        return( PSA_ERROR_INSUFFICIENT_ENTROPY );
+
+    /* This implementation is for test purposes only!
+     * Use the libc non-cryptographic random generator. */
+    mbedtls_test_rnd_std_rand( NULL, output, output_size );
+    *output_length = output_size;
+    return( PSA_SUCCESS );
+}
+#endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
diff --git a/tests/src/helpers.c b/tests/src/helpers.c
index a18f1d4..e323275 100644
--- a/tests/src/helpers.c
+++ b/tests/src/helpers.c
@@ -44,6 +44,8 @@
 static mbedtls_platform_context platform_ctx;
 #endif
 
+mbedtls_test_info_t mbedtls_test_info;
+
 /*----------------------------------------------------------------------------*/
 /* Helper Functions */
 
@@ -77,6 +79,42 @@
     return( 0 );
 }
 
+void mbedtls_test_fail( const char *test, int line_no, const char* filename )
+{
+    if( mbedtls_test_info.result == MBEDTLS_TEST_RESULT_FAILED )
+    {
+        /* We've already recorded the test as having failed. Don't
+         * overwrite any previous information about the failure. */
+        return;
+    }
+    mbedtls_test_info.result = MBEDTLS_TEST_RESULT_FAILED;
+    mbedtls_test_info.test = test;
+    mbedtls_test_info.line_no = line_no;
+    mbedtls_test_info.filename = filename;
+}
+
+void mbedtls_test_skip( const char *test, int line_no, const char* filename )
+{
+    mbedtls_test_info.result = MBEDTLS_TEST_RESULT_SKIPPED;
+    mbedtls_test_info.test = test;
+    mbedtls_test_info.line_no = line_no;
+    mbedtls_test_info.filename = filename;
+}
+
+void mbedtls_test_set_step( unsigned long step )
+{
+    mbedtls_test_info.step = step;
+}
+
+void mbedtls_test_info_reset( void )
+{
+    mbedtls_test_info.result = MBEDTLS_TEST_RESULT_SUCCESS;
+    mbedtls_test_info.step = (unsigned long)( -1 );
+    mbedtls_test_info.test = 0;
+    mbedtls_test_info.line_no = 0;
+    mbedtls_test_info.filename = 0;
+}
+
 int mbedtls_test_unhexify( unsigned char *obuf,
                            size_t obufmax,
                            const char *ibuf,
diff --git a/tests/src/psa_crypto_helpers.c b/tests/src/psa_crypto_helpers.c
new file mode 100644
index 0000000..cb79a22
--- /dev/null
+++ b/tests/src/psa_crypto_helpers.c
@@ -0,0 +1,72 @@
+/** \file psa_crypto_helpers.c
+ *
+ * \brief Helper functions to test PSA crypto functionality.
+ */
+
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include <test/helpers.h>
+#include <test/macros.h>
+#include <test/psa_crypto_helpers.h>
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+#include <psa/crypto.h>
+
+const char *mbedtls_test_helper_is_psa_leaking( void )
+{
+    mbedtls_psa_stats_t stats;
+
+    mbedtls_psa_get_stats( &stats );
+
+    if( stats.volatile_slots != 0 )
+        return( "A volatile slot has not been closed properly." );
+    if( stats.persistent_slots != 0 )
+        return( "A persistent slot has not been closed properly." );
+    if( stats.external_slots != 0 )
+        return( "An external slot has not been closed properly." );
+     if( stats.half_filled_slots != 0 )
+        return( "A half-filled slot has not been cleared properly." );
+    if( stats.locked_slots != 0 )
+        return( "Some slots are still marked as locked." );
+
+    return( NULL );
+}
+
+#if defined(RECORD_PSA_STATUS_COVERAGE_LOG)
+/** Name of the file where return statuses are logged by #RECORD_STATUS. */
+#define STATUS_LOG_FILE_NAME "statuses.log"
+
+psa_status_t mbedtls_test_record_status( psa_status_t status,
+                                         const char *func,
+                                         const char *file, int line,
+                                         const char *expr )
+{
+    /* We open the log file on first use.
+     * We never close the log file, so the record_status feature is not
+     * compatible with resource leak detectors such as Asan.
+     */
+    static FILE *log;
+    if( log == NULL )
+        log = fopen( STATUS_LOG_FILE_NAME, "a" );
+    fprintf( log, "%d:%s:%s:%d:%s\n", (int) status, func, file, line, expr );
+    return( status );
+}
+#endif /* defined(RECORD_PSA_STATUS_COVERAGE_LOG) */
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */
diff --git a/tests/suites/helpers.function b/tests/suites/helpers.function
index aafcf5c..9762d41 100644
--- a/tests/suites/helpers.function
+++ b/tests/suites/helpers.function
@@ -5,6 +5,9 @@
 #include <test/macros.h>
 #include <test/helpers.h>
 #include <test/random.h>
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+#include <test/psa_crypto_helpers.h>
+#endif
 
 #include <stdlib.h>
 
@@ -105,7 +108,7 @@
     do {                                                    \
        if( ! (TEST) )                                       \
        {                                                    \
-          test_fail( #TEST, __LINE__, __FILE__ );           \
+          mbedtls_test_fail( #TEST, __LINE__, __FILE__ );   \
           goto exit;                                        \
        }                                                    \
     } while( 0 )
@@ -198,13 +201,13 @@
  *
  * \param   TEST    The test expression to be tested.
  */
-#define TEST_ASSUME( TEST )                         \
-    do {                                            \
-        if( ! (TEST) )                              \
-        {                                           \
-            test_skip( #TEST, __LINE__, __FILE__ ); \
-            goto exit;                              \
-        }                                           \
+#define TEST_ASSUME( TEST )                                 \
+    do {                                                    \
+        if( ! (TEST) )                                      \
+        {                                                   \
+            mbedtls_test_skip( #TEST, __LINE__, __FILE__ ); \
+            goto exit;                                      \
+        }                                                   \
     } while( 0 )
 
 #if defined(MBEDTLS_CHECK_PARAMS) && !defined(MBEDTLS_PARAM_FAILED_ALT)
@@ -234,7 +237,7 @@
         if( ( ( TEST ) != ( PARAM_ERR_VALUE ) ) ||                      \
             ( mbedtls_test_param_failed_check_expected_call( ) != 0 ) ) \
         {                                                               \
-            test_fail( #TEST, __LINE__, __FILE__ );                     \
+            mbedtls_test_fail( #TEST, __LINE__, __FILE__ );             \
             goto exit;                                                  \
         }                                                               \
         mbedtls_test_param_failed_check_expected_call( );               \
@@ -267,7 +270,7 @@
         if( setjmp(  mbedtls_test_param_failed_get_state_buf( ) ) == 0 ) \
         {                                                                \
             TEST;                                                        \
-            test_fail( #TEST, __LINE__, __FILE__ );                      \
+            mbedtls_test_fail( #TEST, __LINE__, __FILE__ );              \
             goto exit;                                                   \
         }                                                                \
         mbedtls_test_param_failed_reset_state( );                        \
@@ -343,24 +346,6 @@
 /*----------------------------------------------------------------------------*/
 /* Global variables */
 
-typedef enum
-{
-    TEST_RESULT_SUCCESS = 0,
-    TEST_RESULT_FAILED,
-    TEST_RESULT_SKIPPED
-} test_result_t;
-
-typedef struct
-{
-    test_result_t result;
-    const char *test;
-    const char *filename;
-    int line_no;
-    unsigned long step;
-}
-test_info_t;
-static test_info_t test_info;
-
 #if defined(MBEDTLS_CHECK_PARAMS)
 jmp_buf jmp_tmp;
 #endif
@@ -383,40 +368,25 @@
 /*----------------------------------------------------------------------------*/
 /* Helper Functions */
 
-/** Set the test step number for failure reports.
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+/** Check that no PSA Crypto key slots are in use.
  *
- * Call this function to display "step NNN" in addition to the line number
- * and file name if a test fails. Typically the "step number" is the index
- * of a for loop but it can be whatever you want.
+ * If any slots are in use, mark the current test as failed.
  *
- * \param step  The step number to report.
+ * \return 0 if the key store is empty, 1 otherwise.
  */
-void test_set_step( unsigned long step )
+int test_fail_if_psa_leaking( int line_no, const char *filename )
 {
-    test_info.step = step;
-}
-
-void test_fail( const char *test, int line_no, const char* filename )
-{
-    if( test_info.result == TEST_RESULT_FAILED )
+    const char *msg = mbedtls_test_helper_is_psa_leaking( );
+    if( msg == NULL )
+        return 0;
+    else
     {
-        /* We've already recorded the test as having failed. Don't
-         * overwrite any previous information about the failure. */
-        return;
+        mbedtls_test_fail( msg, line_no, filename );
+        return 1;
     }
-    test_info.result = TEST_RESULT_FAILED;
-    test_info.test = test;
-    test_info.line_no = line_no;
-    test_info.filename = filename;
 }
-
-void test_skip( const char *test, int line_no, const char* filename )
-{
-    test_info.result = TEST_RESULT_SKIPPED;
-    test_info.test = test;
-    test_info.line_no = line_no;
-    test_info.filename = filename;
-}
+#endif /* defined(MBEDTLS_PSA_CRYPTO_C) */
 
 #if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
 static int redirect_output( FILE* out_stream, const char* path )
diff --git a/tests/suites/host_test.function b/tests/suites/host_test.function
index 872a3a4..3138c33 100644
--- a/tests/suites/host_test.function
+++ b/tests/suites/host_test.function
@@ -428,15 +428,15 @@
  * \param unmet_dependencies         The array of unmet dependencies.
  * \param missing_unmet_dependencies Non-zero if there was a problem tracking
  *                                   all unmet dependencies, 0 otherwise.
- * \param ret           The test dispatch status (DISPATCH_xxx).
- * \param test_info     A pointer to the test info structure.
+ * \param ret                   The test dispatch status (DISPATCH_xxx).
+ * \param mbedtls_test_info     A pointer to the test info structure.
  */
 static void write_outcome_result( FILE *outcome_file,
                                   size_t unmet_dep_count,
                                   int unmet_dependencies[],
                                   int missing_unmet_dependencies,
                                   int ret,
-                                  const test_info_t *info )
+                                  const mbedtls_test_info_t *info )
 {
     if( outcome_file == NULL )
         return;
@@ -462,10 +462,10 @@
             }
             switch( info->result )
             {
-                case TEST_RESULT_SUCCESS:
+                case MBEDTLS_TEST_RESULT_SUCCESS:
                     mbedtls_fprintf( outcome_file, "PASS;" );
                     break;
-                case TEST_RESULT_SKIPPED:
+                case MBEDTLS_TEST_RESULT_SKIPPED:
                     mbedtls_fprintf( outcome_file, "SKIP;Runtime skip" );
                     break;
                 default:
@@ -601,7 +601,7 @@
     }
 
     /* Initialize the struct that holds information about the last test */
-    memset( &test_info, 0, sizeof( test_info ) );
+    mbedtls_test_info_reset( );
 
     /* Now begin to execute the tests in the testfiles */
     for ( testfile_index = 0;
@@ -638,7 +638,8 @@
             if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
                 break;
             mbedtls_fprintf( stdout, "%s%.66s",
-                    test_info.result == TEST_RESULT_FAILED ? "\n" : "", buf );
+                    mbedtls_test_info.result == MBEDTLS_TEST_RESULT_FAILED ?
+                    "\n" : "", buf );
             mbedtls_fprintf( stdout, " " );
             for( i = strlen( buf ) + 1; i < 67; i++ )
                 mbedtls_fprintf( stdout, "." );
@@ -682,8 +683,7 @@
             // If there are no unmet dependencies execute the test
             if( unmet_dep_count == 0 )
             {
-                test_info.result = TEST_RESULT_SUCCESS;
-                test_info.step = (unsigned long)( -1 );
+                mbedtls_test_info_reset( );
 
 #if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
                 /* Suppress all output from the library unless we're verbose
@@ -723,7 +723,7 @@
             write_outcome_result( outcome_file,
                                   unmet_dep_count, unmet_dependencies,
                                   missing_unmet_dependencies,
-                                  ret, &test_info );
+                                  ret, &mbedtls_test_info );
             if( unmet_dep_count > 0 || ret == DISPATCH_UNSUPPORTED_SUITE )
             {
                 total_skipped++;
@@ -753,11 +753,11 @@
             }
             else if( ret == DISPATCH_TEST_SUCCESS )
             {
-                if( test_info.result == TEST_RESULT_SUCCESS )
+                if( mbedtls_test_info.result == MBEDTLS_TEST_RESULT_SUCCESS )
                 {
                     mbedtls_fprintf( stdout, "PASS\n" );
                 }
-                else if( test_info.result == TEST_RESULT_SKIPPED )
+                else if( mbedtls_test_info.result == MBEDTLS_TEST_RESULT_SKIPPED )
                 {
                     mbedtls_fprintf( stdout, "----\n" );
                     total_skipped++;
@@ -767,14 +767,15 @@
                     total_errors++;
                     mbedtls_fprintf( stdout, "FAILED\n" );
                     mbedtls_fprintf( stdout, "  %s\n  at ",
-                                     test_info.test );
-                    if( test_info.step != (unsigned long)( -1 ) )
+                                     mbedtls_test_info.test );
+                    if( mbedtls_test_info.step != (unsigned long)( -1 ) )
                     {
                         mbedtls_fprintf( stdout, "step %lu, ",
-                                         test_info.step );
+                                         mbedtls_test_info.step );
                     }
                     mbedtls_fprintf( stdout, "line %d, %s",
-                                     test_info.line_no, test_info.filename );
+                                     mbedtls_test_info.line_no,
+                                     mbedtls_test_info.filename );
                 }
                 fflush( stdout );
             }
diff --git a/tests/suites/main_test.function b/tests/suites/main_test.function
index 256224e..57395ae 100644
--- a/tests/suites/main_test.function
+++ b/tests/suites/main_test.function
@@ -164,6 +164,10 @@
  */
 void execute_function_ptr(TestWrapper_t fp, void **params)
 {
+#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
+    mbedtls_test_enable_insecure_external_rng( );
+#endif
+
 #if defined(MBEDTLS_CHECK_PARAMS)
     mbedtls_test_param_failed_location_record_t location_record;
 
@@ -175,10 +179,9 @@
     {
         /* Unexpected parameter validation error */
         mbedtls_test_param_failed_get_location_record( &location_record );
-        test_fail( location_record.failure_condition,
-                   location_record.line,
-                   location_record.file );
-        test_info.result = TEST_RESULT_FAILED;
+        mbedtls_test_fail( location_record.failure_condition,
+                           location_record.line,
+                           location_record.file );
     }
 
     mbedtls_test_param_failed_reset_state( );
diff --git a/tests/suites/target_test.function b/tests/suites/target_test.function
index 8354b96..637a79d 100644
--- a/tests/suites/target_test.function
+++ b/tests/suites/target_test.function
@@ -384,8 +384,7 @@
     while ( 1 )
     {
         ret = 0;
-        test_info.result = TEST_RESULT_SUCCESS;
-        test_info.step = (unsigned long)( -1 );
+        mbedtls_test_info_reset( );
         data_len = 0;
 
         data = receive_data( &data_len );
@@ -443,7 +442,7 @@
         if ( ret )
             send_failure( ret );
         else
-            send_status( test_info.result );
+            send_status( mbedtls_test_info.result );
     }
     return( 0 );
 }
diff --git a/tests/suites/test_suite_asn1parse.function b/tests/suites/test_suite_asn1parse.function
index 990f343..47a4340 100644
--- a/tests/suites/test_suite_asn1parse.function
+++ b/tests/suites/test_suite_asn1parse.function
@@ -130,7 +130,7 @@
     size_t parsed_length;
     int ret;
 
-    test_set_step( buffer_size );
+    mbedtls_test_set_step( buffer_size );
     /* Allocate a new buffer of exactly the length to parse each time.
      * This gives memory sanitizers a chance to catch buffer overreads. */
     if( buffer_size == 0 )
@@ -198,7 +198,7 @@
 
     TEST_ASSERT( content > state->input_start );
     offset = content - state->input_start;
-    test_set_step( offset );
+    mbedtls_test_set_step( offset );
 
     if( *rest == 0 )
         return( RET_TRAVERSE_STOP );
@@ -252,7 +252,7 @@
      */
     for( buffer_size = 1; buffer_size <= input->len + 1; buffer_size++ )
     {
-        test_set_step( buffer_size );
+        mbedtls_test_set_step( buffer_size );
         /* Allocate a new buffer of exactly the length to parse each time.
          * This gives memory sanitizers a chance to catch buffer overreads. */
         ASSERT_ALLOC( buf, buffer_size );
@@ -594,6 +594,7 @@
     unsigned char *p = input->x;
     const char *rest = description;
     unsigned long n;
+    unsigned int step = 0;
 
     TEST_EQUAL( mbedtls_asn1_get_sequence_of( &p, input->x + input->len,
                                               &head, tag ),
@@ -614,7 +615,7 @@
             cur = &head;
             while( *rest )
             {
-                ++test_info.step;
+                mbedtls_test_set_step( step );
                 TEST_ASSERT( cur != NULL );
                 TEST_EQUAL( cur->buf.tag, tag );
                 n = strtoul( rest, (char **) &rest, 0 );
@@ -625,6 +626,7 @@
                 if( *rest )
                     ++rest;
                 cur = cur->next;
+                ++step;
             }
             TEST_ASSERT( cur == NULL );
         }
diff --git a/tests/suites/test_suite_asn1write.function b/tests/suites/test_suite_asn1write.function
index 21465c7..8824739 100644
--- a/tests/suites/test_suite_asn1write.function
+++ b/tests/suites/test_suite_asn1write.function
@@ -15,7 +15,7 @@
 
 int generic_write_start_step( generic_write_data_t *data )
 {
-    test_set_step( data->size );
+    mbedtls_test_set_step( data->size );
     ASSERT_ALLOC( data->output, data->size == 0 ? 1 : data->size );
     data->end = data->output + data->size;
     data->p = data->end;
diff --git a/tests/suites/test_suite_cipher.function b/tests/suites/test_suite_cipher.function
index 1d98f3d..76e474f 100644
--- a/tests/suites/test_suite_cipher.function
+++ b/tests/suites/test_suite_cipher.function
@@ -9,10 +9,6 @@
 #include "mbedtls/gcm.h"
 #endif
 
-#if defined(MBEDTLS_USE_PSA_CRYPTO)
-#include "test/psa_crypto_helpers.h"
-#endif
-
 #if defined(MBEDTLS_CIPHER_MODE_AEAD) || defined(MBEDTLS_NIST_KW_C)
 #define MBEDTLS_CIPHER_AUTH_CRYPT
 #endif
diff --git a/tests/suites/test_suite_mpi.data b/tests/suites/test_suite_mpi.data
index 0966393..b5f6844 100644
--- a/tests/suites/test_suite_mpi.data
+++ b/tests/suites/test_suite_mpi.data
@@ -484,18 +484,30 @@
 Test mbedtls_mpi_add_int #2
 mbedtls_mpi_add_int:10:"2039568783564019774057658669290345772801939933143482630947726464532830627227012776329":-9871232:10:"2039568783564019774057658669290345772801939933143482630947726464532830627227002905097"
 
-Base test mbedtls_mpi_sub_abs #1 (Test with larger second input)
+Base test mbedtls_mpi_sub_abs #1 (|B| > |A|)
 mbedtls_mpi_sub_abs:10:"5":10:"7":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
 
-Base test mbedtls_mpi_sub_abs #2 (Test with larger second input)
+Base test mbedtls_mpi_sub_abs #2 (|B| > |A|)
 mbedtls_mpi_sub_abs:10:"-5":10:"-7":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
 
-Base test mbedtls_mpi_sub_abs #3 (Test with larger second input)
+Base test mbedtls_mpi_sub_abs #3 (|B| > |A|)
 mbedtls_mpi_sub_abs:10:"-5":10:"7":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
 
-Base test mbedtls_mpi_sub_abs #4 (Test with larger second input)
+Base test mbedtls_mpi_sub_abs #4 (|B| > |A|)
 mbedtls_mpi_sub_abs:10:"5":10:"-7":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
 
+Base test mbedtls_mpi_sub_abs #1 (|B| >> |A| with more limbs)
+mbedtls_mpi_sub_abs:10:"5":16:"123456789abcdef01":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
+
+Base test mbedtls_mpi_sub_abs #2 (|B| >> |A| with more limbs)
+mbedtls_mpi_sub_abs:10:"-5":16:"-123456789abcdef01":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
+
+Base test mbedtls_mpi_sub_abs #3 (|B| >> |A| with more limbs)
+mbedtls_mpi_sub_abs:10:"-5":16:"123456789abcdef01":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
+
+Base test mbedtls_mpi_sub_abs #4 (|B| >> |A| with more limbs)
+mbedtls_mpi_sub_abs:10:"5":16:"-123456789abcdef01":10:"0":MBEDTLS_ERR_MPI_NEGATIVE_VALUE
+
 Base test mbedtls_mpi_sub_abs #1
 mbedtls_mpi_sub_abs:10:"7":10:"5":10:"2":0
 
diff --git a/tests/suites/test_suite_pk.function b/tests/suites/test_suite_pk.function
index 98016c6..577fb47 100644
--- a/tests/suites/test_suite_pk.function
+++ b/tests/suites/test_suite_pk.function
@@ -17,13 +17,13 @@
 
 #if defined(MBEDTLS_USE_PSA_CRYPTO)
 #include "mbedtls/psa_util.h"
-#include "test/psa_crypto_helpers.h"
 #define PSA_INIT( ) PSA_ASSERT( psa_crypto_init( ) )
 #else
 /* Define empty macros so that we can use them in the preamble and teardown
  * of every test function that uses PSA conditionally based on
  * MBEDTLS_USE_PSA_CRYPTO. */
 #define PSA_INIT( ) ( (void) 0 )
+#undef PSA_DONE
 #define PSA_DONE( ) ( (void) 0 )
 #endif
 
diff --git a/tests/suites/test_suite_psa_crypto.data b/tests/suites/test_suite_psa_crypto.data
index f267c15..6af4120 100644
--- a/tests/suites/test_suite_psa_crypto.data
+++ b/tests/suites/test_suite_psa_crypto.data
@@ -63,95 +63,95 @@
 import_with_data:"0123456789abcdef":PSA_KEY_TYPE_AES:0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import/export RSA public key: good, 1024-bit
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:0:PSA_SUCCESS:1
 
 PSA import/export RSA public key: good, larger buffer (+1 byte)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:1:PSA_SUCCESS:1
 
 PSA import/export RSA public key: good, larger buffer (*2-1)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:161:PSA_SUCCESS:1
 
 PSA import/export RSA public key: good, larger buffer (*2)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:162:PSA_SUCCESS:1
 
 PSA import/export RSA public key: good, larger buffer (*2+1)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:163:PSA_SUCCESS:1
 
 PSA import/export RSA public key: export buffer too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:-1:PSA_ERROR_BUFFER_TOO_SMALL:1
 
 PSA import/export RSA keypair: good, 1024-bit
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:0:PSA_SUCCESS:1
 
 PSA import/export RSA keypair: good, larger buffer (+1 byte)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:1:PSA_SUCCESS:1
 
 PSA import/export RSA keypair: good, larger buffer (*2-1)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:609:PSA_SUCCESS:1
 
 PSA import/export RSA keypair: good, larger buffer (*2)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:610:PSA_SUCCESS:1
 
 PSA import/export RSA keypair: good, larger buffer (*2+1)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:611:PSA_SUCCESS:1
 
 PSA import/export RSA keypair: export buffer too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:-1:PSA_ERROR_BUFFER_TOO_SMALL:1
 
 PSA import/export RSA keypair: trailing garbage ignored
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:-1:PSA_SUCCESS:0
 
 PSA import RSA keypair: truncated
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 import_with_data:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import RSA keypair: public key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 import_with_data:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import RSA public key: key pair
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 import_with_data:"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":PSA_KEY_TYPE_RSA_PUBLIC_KEY:0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import RSA keypair: valid key but EC
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 import_with_data:"3077020101042049c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eeea00a06082a8648ce3d030107a144034200047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45":PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import/export-public RSA public key: good, 1024-bit
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export_public_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:0:PSA_SUCCESS:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001"
 
 PSA import/export-public RSA keypair: good, 1024-bit
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export_public_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:0:PSA_SUCCESS:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001"
 
 PSA import/export-public RSA public key: buffer too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export_public_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:-1:PSA_ERROR_BUFFER_TOO_SMALL:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001"
 
 PSA import/export-public RSA keypair: buffer too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export_public_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:-1:PSA_ERROR_BUFFER_TOO_SMALL:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001"
 
 PSA import/export RSA public key: 1016-bit (good)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"30818802818000cde684f1aee96917b89c8a0a72523cfce4686ed5a5fbd32abab12038fc75148e45314b7e31fe60d8258e7e78234a23df0f00cc20fd008b64cb5b0f4ced8c47aa048f767f859961adc22b3df14e63bd9e08c9707bbf4e0eba32b1cc35a020e7e815ca47e0d39601a80d683ab4a07f4d3a7acebaba6c87d25bce2d091ee115c50203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1016:0:PSA_SUCCESS:1
 
 PSA import/export RSA keypair: 1016-bit (good)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1016:0:PSA_SUCCESS:1
 
 PSA import RSA public key: 1022-bit (not supported)
@@ -171,95 +171,95 @@
 import_with_data:"3082025a0201000281806c49704e91f3df44fc99e9b3c0fee5025cc04d09529a1dd05754f2da2751d7a9aa5a79f7070132f2c47b31963e37cd74675f9c93ee7c85a143fefe303e94d1ee0e4d30898d17ab3a229e8457ef21fd179039f748305babe7f134f6d58ce5d721a1a5da98f63503d2466c6a515e53494a41180a91e535bd5b55d4dce2c17419870203010001028180491b277413fb35efe82dace68b544a9dd6aa8917d329731955ec66ec3b0178fcf5a29196e1a6c093bf6c8064b36a8f0d9840a78003d11392754a70a77788975515a1442a6c806cafa2f07fe99cac78a86fa868888d654cec4baf205352cf8255acaa47e2455f23b58c0e5ae43fa297bbffe5b970caa80f71e82084fd35425479024100ef27f3fb2df90ac4910ed95fdde4877d09b0dc4e95079f12a7e2041300a8884a39372a1c79691338cd5c3965bcf3a24f2ce9e10de19d4cb87c7546d60ca0aa0d024073e9e1283475e9ab3075da0b005ca7c7b05e76325f8deb648238831c8353041d594307f784cd527cfee9187b997713d71c0ff98f01beac4d1a85583be52e90e302402f0c801e311c2677274671933f96fee4a56c6adaf6ccaa09c4875d5fd3a8542fadf3e14ffabea62e6d90302688b6b17ebc0a42e1353a79e66d6db102d9371e5d02406731ef3c8607fbf266806590a9cfd3a79a435ee355e2d9906fc6b4236c5f3a288ed178844a7d295512f49ed15b3d82325e4f729478af3262aa9bd083f273d49502410090a32c0e8ca3bcd4c66f092cdc369cd1abb4a05b9a6f0e65e5a51da1d96d5aca8c1525b3f11322c0588062fc8592ebf25b7950f918d39018e82b8acccc8f7e7a":PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_ERROR_NOT_SUPPORTED
 
 PSA import/export EC secp224r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP224R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP224R1_ENABLED
 import_export:"6849f97d1066f6997759637c7e3899464cee3ec7ac970653a0be0742":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:224:0:PSA_SUCCESS:1
 
 PSA import/export-public EC secp224r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP224R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP224R1_ENABLED
 import_export_public_key:"6849f97d1066f6997759637c7e3899464cee3ec7ac970653a0be0742":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"041693a290f7f0b571fe2b41d5d84b01327631f4a860f995fa332c097f54192bb10f00113f2affb13c1a24ce44914571a95440ae014a00cbf7"
 
 PSA import/export EC secp256r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_export:"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:256:0:PSA_SUCCESS:1
 
 PSA import/export-public EC secp256r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_export_public_key:"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45"
 
 PSA import/export EC secp384r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
 import_export:"3f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76a":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:384:0:PSA_SUCCESS:1
 
 PSA import/export-public EC secp384r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
 import_export_public_key:"3f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76a":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"04d9c662b50ba29ca47990450e043aeaf4f0c69b15676d112f622a71c93059af999691c5680d2b44d111579db12f4a413a2ed5c45fcfb67b5b63e00b91ebe59d09a6b1ac2c0c4282aa12317ed5914f999bc488bb132e8342cc36f2ca5e3379c747"
 
 PSA import/export EC secp521r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
 import_export:"01b1b6ad07bb79e7320da59860ea28e055284f6058f279de666e06d435d2af7bda28d99fa47b7dd0963e16b0073078ee8b8a38d966a582f46d19ff95df3ad9685aae":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:521:0:PSA_SUCCESS:1
 
 PSA import/export-public EC secp521r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
 import_export_public_key:"01b1b6ad07bb79e7320da59860ea28e055284f6058f279de666e06d435d2af7bda28d99fa47b7dd0963e16b0073078ee8b8a38d966a582f46d19ff95df3ad9685aae":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"04001de142d54f69eb038ee4b7af9d3ca07736fd9cf719eb354d69879ee7f3c136fb0fbf9f08f86be5fa128ec1a051d3e6c643e85ada8ffacf3663c260bd2c844b6f5600cee8e48a9e65d09cadd89f235dee05f3b8a646be715f1f67d5b434e0ff23a1fc07ef7740193e40eeff6f3bcdfd765aa9155033524fe4f205f5444e292c4c2f6ac1"
 
 PSA import/export EC brainpool256r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
 import_export:"2161d6f2db76526fa62c16f356a80f01f32f776784b36aa99799a8b7662080ff":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:256:0:PSA_SUCCESS:1
 
 PSA import/export-public EC brainpool256r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
 import_export_public_key:"2161d6f2db76526fa62c16f356a80f01f32f776784b36aa99799a8b7662080ff":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"04768c8cae4abca6306db0ed81b0c4a6215c378066ec6d616c146e13f1c7df809b96ab6911c27d8a02339f0926840e55236d3d1efbe2669d090e4c4c660fada91d"
 
 PSA import/export EC brainpool384r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP384R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP384R1_ENABLED
 import_export:"3dd92e750d90d7d39fc1885cd8ad12ea9441f22b9334b4d965202adb1448ce24c5808a85dd9afc229af0a3124f755bcb":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:384:0:PSA_SUCCESS:1
 
 PSA import/export-public EC brainpool384r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP384R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP384R1_ENABLED
 import_export_public_key:"3dd92e750d90d7d39fc1885cd8ad12ea9441f22b9334b4d965202adb1448ce24c5808a85dd9afc229af0a3124f755bcb":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"04719f9d093a627e0d350385c661cebf00c61923566fe9006a3107af1d871bc6bb68985fd722ea32be316f8e783b7cd1957785f66cfc0cb195dd5c99a8e7abaa848553a584dfd2b48e76d445fe00dd8be59096d877d4696d23b4bc8db14724e66a"
 
 PSA import/export EC brainpool512r1 key pair: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP512R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP512R1_ENABLED
 import_export:"372c9778f69f726cbca3f4a268f16b4d617d10280d79a6a029cd51879fe1012934dfe5395455337df6906dc7d6d2eea4dbb2065c0228f73b3ed716480e7d71d2":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:512:0:PSA_SUCCESS:1
 
 PSA import/export-public EC brainpool512r1: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP512R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP512R1_ENABLED
 import_export_public_key:"372c9778f69f726cbca3f4a268f16b4d617d10280d79a6a029cd51879fe1012934dfe5395455337df6906dc7d6d2eea4dbb2065c0228f73b3ed716480e7d71d2":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_ALG_ECDSA_ANY:0:PSA_SUCCESS:"0438b7ec92b61c5c6c7fbc28a4ec759d48fcd4e2e374defd5c4968a54dbef7510e517886fbfc38ea39aa529359d70a7156c35d3cbac7ce776bdb251dd64bce71234424ee7049eed072f0dbc4d79996e175d557e263763ae97095c081e73e7db2e38adc3d4c9a0487b1ede876dc1fca61c902e9a1d8722b8612928f18a24845591a"
 
 PSA import/export EC curve25519 key pair: good (already properly masked)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 import_export:"70076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c6a":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDH:255:0:PSA_SUCCESS:1
 
 PSA import/export EC curve25519 key pair: unmasked input (check export-import-export yields properly masked output)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 import_export:"77076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c2a":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDH:255:0:PSA_SUCCESS:0
 
 PSA import/export-public EC curve25519: accept unmasked input
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 import_export_public_key:"77076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c2a":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):PSA_ALG_ECDH:0:PSA_SUCCESS:"8520f0098930a754748b7ddcb43ef75a0dbf3a0d26381af4eba4a98eaa9b4e6a"
 
 PSA import/export-public EC curve25519: accept masked input
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 import_export_public_key:"70076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c6a":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):PSA_ALG_ECDH:0:PSA_SUCCESS:"8520f0098930a754748b7ddcb43ef75a0dbf3a0d26381af4eba4a98eaa9b4e6a"
 
 PSA import/export-public: cannot export-public a symmetric key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
-import_export_public_key:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:PSA_ALG_CBC_NO_PADDING:0:PSA_ERROR_INVALID_ARGUMENT:""
+depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
+import_export_public_key:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:PSA_ALG_CBC_NO_PADDING:0:PSA_ERROR_INVALID_ARGUMENT:"2b7e151628aed2a6abf7158809cf4f3c"
 
 PSA import/export EC secp256r1 public key: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_export:"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:256:0:PSA_SUCCESS:1
 
 PSA import/export EC secp521r1 public key: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
 import_export:"04001de142d54f69eb038ee4b7af9d3ca07736fd9cf719eb354d69879ee7f3c136fb0fbf9f08f86be5fa128ec1a051d3e6c643e85ada8ffacf3663c260bd2c844b6f5600cee8e48a9e65d09cadd89f235dee05f3b8a646be715f1f67d5b434e0ff23a1fc07ef7740193e40eeff6f3bcdfd765aa9155033524fe4f205f5444e292c4c2f6ac1":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:521:0:PSA_SUCCESS:1
 
 PSA import/export EC brainpoolP256r1 public key: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
 import_export:"04768c8cae4abca6306db0ed81b0c4a6215c378066ec6d616c146e13f1c7df809b96ab6911c27d8a02339f0926840e55236d3d1efbe2669d090e4c4c660fada91d":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_BRAINPOOL_P_R1):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA_ANY:256:0:PSA_SUCCESS:1
 
 PSA import/export curve25519 public key: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 import_export:"8520f0098930a754748b7ddcb43ef75a0dbf3a0d26381af4eba4a98eaa9b4e6a":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_MONTGOMERY):PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDH:255:0:PSA_SUCCESS:1
 
 PSA import/export AES key: policy forbids export
@@ -267,25 +267,25 @@
 import_export:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_KEY_TYPE_AES:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CTR:128:0:PSA_ERROR_NOT_PERMITTED:1
 
 PSA import/export HMAC key: policy forbids export
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 import_export:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_KEY_TYPE_HMAC:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256):256:0:PSA_ERROR_NOT_PERMITTED:1
 
 PSA import/export RSA keypair: policy forbids export (crypt)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:1024:0:PSA_ERROR_NOT_PERMITTED:1
 
 PSA import/export RSA keypair: policy forbids export (sign)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 import_export:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:0:PSA_ERROR_NOT_PERMITTED:1
 
 # Test PEM import. Note that this is not a PSA feature, it's an Mbed TLS
 # extension which we may drop in the future.
 PSA import/export RSA public key: import PEM
-depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PEM_PARSE_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"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":PSA_KEY_TYPE_RSA_PUBLIC_KEY:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:0:PSA_SUCCESS:0
 
 PSA import/export RSA keypair: import PEM
-depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PEM_PARSE_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 import_export:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b2400":PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1024:0:PSA_SUCCESS:0
 
 PSA import: reject raw data key of length 0
@@ -301,39 +301,39 @@
 import_with_data:"":PSA_KEY_TYPE_RAW_DATA:8:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: DER format
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"3077020101042049c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eeea00a06082a8648ce3d030107a144034200047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: too short
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"0123456789abcdef0123456789abcdef":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: public key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: secp256r1, all-bits-zero (bad)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"0000000000000000000000000000000000000000000000000000000000000000":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: secp256r1, d == n - 1 (good)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632550":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_SUCCESS
 
 PSA import EC keypair: secp256r1, d == n (bad)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: secp256r1, d > n (bad)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632552":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC public key: key pair
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_with_data:"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import EC keypair: valid key but RSA
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP512R1_ENABLED:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_BP512R1_ENABLED
 import_with_data:"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":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import AES: bits=0 ok
@@ -357,11 +357,9 @@
 import_with_data:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_KEY_TYPE_AES:128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA import large key: raw, 65528 bits (ok)
-depends_on:HAVE_RAM_AVAILABLE_128K
 import_large_key:PSA_KEY_TYPE_RAW_DATA:8191:PSA_SUCCESS
 
 PSA import large key: raw, 65536 bits (not supported)
-depends_on:HAVE_RAM_AVAILABLE_128K
 import_large_key:PSA_KEY_TYPE_RAW_DATA:8192:PSA_ERROR_NOT_SUPPORTED
 
 PSA import RSA key pair: maximum size exceeded
@@ -381,42 +379,42 @@
 check_key_policy:PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_NO_PADDING
 
 PSA key policy: ECC SECP256R1, sign
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 check_key_policy:PSA_KEY_TYPE_ECC_KEY_PAIR( PSA_ECC_FAMILY_SECP_R1 ):256:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_ECDSA_ANY
 
 PSA key policy: ECC SECP256R1, sign+verify
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 check_key_policy:PSA_KEY_TYPE_ECC_KEY_PAIR( PSA_ECC_FAMILY_SECP_R1 ):256:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY
 
 Key attributes initializers zero properly
 key_attributes_init:
 
 PSA key policy: MAC, sign | verify
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key policy: MAC, wrong algorithm
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224)
 
 PSA key policy: MAC, alg=0 in policy
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:0:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key policy: MAC, ANY_HASH in policy is not meaningful
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_HMAC(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key policy: MAC, sign but not verify
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key policy: MAC, verify but not sign
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key policy: MAC, neither sign nor verify
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_key_policy:0:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key policy: cipher, encrypt | decrypt
@@ -468,135 +466,135 @@
 aead_key_policy:0:PSA_ALG_CCM:PSA_KEY_TYPE_AES:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":13:16:PSA_ALG_CCM
 
 PSA key policy: asymmetric encryption, encrypt | decrypt
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082013b020100024100ee2b131d6b1818a94ca8e91c42387eb15a7c271f57b89e7336b144d4535b16c83097ecdefbbb92d1b5313b5a37214d0e8f25922dca778b424b25295fc8a1a7070203010001024100978ac8eadb0dc6035347d6aba8671215ff21283385396f7897c04baf5e2a835f3b53ef80a82ed36ae687a925380b55a0c73eb85656e989dcf0ed7fb4887024e1022100fdad8e1c6853563f8b921d2d112462ae7d6b176082d2ba43e87e1a37fc1a8b33022100f0592cf4c55ba44307b18981bcdbda376c51e590ffa5345ba866f6962dca94dd02201995f1a967d44ff4a4cd1de837bc65bf97a2bf7eda730a9a62cea53254591105022027f96cf4b8ee68ff8d04062ec1ce7f18c0b74e4b3379b29f9bfea3fc8e592731022100cefa6d220496b43feb83194255d8fb930afcf46f36606e3aa0eb7a93ad88c10c":PSA_ALG_RSA_PKCS1V15_CRYPT
 
 PSA key policy: asymmetric encryption, wrong algorithm (v1.5/OAEP)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256)
 
 PSA key policy: asymmetric encryption, wrong algorithm (OAEP with different hash)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_224:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_OAEP(PSA_ALG_SHA_224):PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256)
 
 PSA key policy: asymmetric encryption, alg=0 in policy
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT
 
 PSA key policy: asymmetric encryption, ANY_HASH in policy is not meaningful
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_OAEP(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256)
 
 PSA key policy: asymmetric encryption, encrypt but not decrypt
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT
 
 PSA key policy: asymmetric encryption, decrypt but not encrypt
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_encryption_key_policy:PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT
 
 PSA key policy: asymmetric encryption, neither encrypt nor decrypt
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_encryption_key_policy:0:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT
 
 PSA key policy: asymmetric signature, sign | verify
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1
 
 PSA key policy: asymmetric signature, wrong algorithm family
-depends_on:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):0
 
 PSA key policy: asymmetric signature, wildcard in policy, wrong algorithm family
-depends_on:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):0
 
 PSA key policy: asymmetric signature, wildcard in policy, ECDSA SHA-256
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_SHA256_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_ECDSA(PSA_ALG_SHA_256):32
 
 PSA key policy: asymmetric signature, wildcard in policy, PKCS#1v1.5 SHA-256
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_RSA_KEY_PAIR:"3082013b020100024100ee2b131d6b1818a94ca8e91c42387eb15a7c271f57b89e7336b144d4535b16c83097ecdefbbb92d1b5313b5a37214d0e8f25922dca778b424b25295fc8a1a7070203010001024100978ac8eadb0dc6035347d6aba8671215ff21283385396f7897c04baf5e2a835f3b53ef80a82ed36ae687a925380b55a0c73eb85656e989dcf0ed7fb4887024e1022100fdad8e1c6853563f8b921d2d112462ae7d6b176082d2ba43e87e1a37fc1a8b33022100f0592cf4c55ba44307b18981bcdbda376c51e590ffa5345ba866f6962dca94dd02201995f1a967d44ff4a4cd1de837bc65bf97a2bf7eda730a9a62cea53254591105022027f96cf4b8ee68ff8d04062ec1ce7f18c0b74e4b3379b29f9bfea3fc8e592731022100cefa6d220496b43feb83194255d8fb930afcf46f36606e3aa0eb7a93ad88c10c":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):32
 
 PSA key policy: asymmetric signature, wildcard in policy, PKCS#1v1.5 raw
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1
 
 PSA key policy: asymmetric signature, wrong hash algorithm
-depends_on:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:0
 
 PSA key policy: asymmetric signature, alg=0 in policy
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:0
 
 PSA key policy: asymmetric signature, sign but not verify
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1
 
 PSA key policy: asymmetric signature, verify but not sign
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1
 
 PSA key policy: asymmetric signature, neither sign nor verify
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
 asymmetric_signature_key_policy:0:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082013b020100024100ee2b131d6b1818a94ca8e91c42387eb15a7c271f57b89e7336b144d4535b16c83097ecdefbbb92d1b5313b5a37214d0e8f25922dca778b424b25295fc8a1a7070203010001024100978ac8eadb0dc6035347d6aba8671215ff21283385396f7897c04baf5e2a835f3b53ef80a82ed36ae687a925380b55a0c73eb85656e989dcf0ed7fb4887024e1022100fdad8e1c6853563f8b921d2d112462ae7d6b176082d2ba43e87e1a37fc1a8b33022100f0592cf4c55ba44307b18981bcdbda376c51e590ffa5345ba866f6962dca94dd02201995f1a967d44ff4a4cd1de837bc65bf97a2bf7eda730a9a62cea53254591105022027f96cf4b8ee68ff8d04062ec1ce7f18c0b74e4b3379b29f9bfea3fc8e592731022100cefa6d220496b43feb83194255d8fb930afcf46f36606e3aa0eb7a93ad88c10c":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:1
 
 PSA key policy: derive via HKDF, permitted
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_TYPE_DERIVE:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HKDF(PSA_ALG_SHA_256)
 
 PSA key policy: derive via TLS 1.2 PRF, permitted
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_TYPE_DERIVE:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256)
 
 PSA key policy: derive via HKDF, not permitted
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_key_policy:0:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_TYPE_DERIVE:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HKDF(PSA_ALG_SHA_256)
 
 PSA key policy: derive via TLS 1.2 PRF, not permitted
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_key_policy:0:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_TYPE_DERIVE:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256)
 
 PSA key policy: derive via HKDF, wrong algorithm
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_224:PSA_WANT_ALG_SHA_256
 derive_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_TYPE_DERIVE:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HKDF(PSA_ALG_SHA_224)
 
 PSA key policy: derive via TLS 1.2 PRF, wrong algorithm
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_224:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_TYPE_DERIVE:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HKDF(PSA_ALG_SHA_224)
 
 PSA key policy: agreement + KDF, permitted
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_SUCCESS
 
 PSA key policy: agreement + KDF, not permitted
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 agreement_key_policy:0:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ERROR_NOT_PERMITTED
 
 PSA key policy: agreement + KDF, wrong agreement algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_KEY_AGREEMENT(PSA_ALG_FFDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ERROR_NOT_PERMITTED
 
 PSA key policy: agreement + KDF, wrong KDF algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_224)):PSA_ERROR_NOT_PERMITTED
 
 PSA key policy: agreement + KDF, key permits raw agreement
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_SUCCESS
 
 PSA key policy: raw agreement, permitted
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 raw_agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_ECDH:PSA_SUCCESS
 
 PSA key policy: raw agreement, not permitted
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 raw_agreement_key_policy:0:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_ECDH:PSA_ERROR_NOT_PERMITTED
 
 PSA key policy: raw agreement, wrong algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 raw_agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_FFDH:PSA_ERROR_NOT_PERMITTED
 
 PSA key policy: raw agreement, key permits raw agreement, but algorithm is not raw
@@ -604,7 +602,7 @@
 raw_agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ERROR_NOT_SUPPORTED
 
 PSA key policy: raw agreement, key specifies KDF
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 raw_agreement_key_policy:PSA_KEY_USAGE_DERIVE:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_ECDH:PSA_ERROR_NOT_PERMITTED
 
 PSA key policy algorithm2: CTR, CBC
@@ -612,7 +610,7 @@
 key_policy_alg2:PSA_KEY_TYPE_AES:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR:PSA_ALG_CBC_NO_PADDING
 
 PSA key policy algorithm2: ECDH, ECDSA
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_policy_alg2:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDH:PSA_ALG_ECDSA_ANY
 
 Copy key: raw, 1 byte
@@ -651,55 +649,55 @@
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_EXPORT:PSA_ALG_CTR:0:PSA_KEY_TYPE_AES:"404142434445464748494a4b4c4d4e4f":0:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CTR:0:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR:0
 
 Copy key: RSA key pair, same usage flags
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, fewer usage flags
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, more usage flags
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, intersect usage flags #0
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:0:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, intersect usage flags #1
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, wildcard algorithm in source
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, wildcard algorithm in target
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0
 
 Copy key: RSA key pair, wildcard algorithm in source and target
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_MD_C
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0:PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0
 
 Copy key: source=ECDSA+ECDH, target=ECDSA+ECDH
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH
 
 Copy key: source=ECDSA+ECDH, target=ECDSA+0
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA(PSA_ALG_SHA_256):0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_256):0
 
 Copy key: source=ECDSA+ECDH, target=0+ECDH
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:0:PSA_ALG_ECDH:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:0:PSA_ALG_ECDH
 
 Copy key: source=ECDSA(any)+ECDH, target=ECDSA(SHA256)+ECDH
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_ANY_HASH):PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH
 
 Copy key: source=ECDH+ECDSA(any), target=ECDH+ECDSA(SHA256)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_success:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_ALG_ECDSA(PSA_ALG_ANY_HASH):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDH:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_ALG_ECDSA(PSA_ALG_SHA_256)
 
 Copy fail: raw data, no COPY flag
@@ -714,19 +712,19 @@
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_EXPORT:PSA_ALG_CTR:0:PSA_KEY_TYPE_AES:"404142434445464748494a4b4c4d4e4f":0:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CBC_NO_PADDING:0:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: RSA, incompatible target policy (source wildcard)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):0:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: RSA, incompatible target policy (target wildcard)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PSS(PSA_ALG_ANY_HASH):0:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: RSA, incompatible target policy (source and target wildcard)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_PSS(PSA_ALG_ANY_HASH):0:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: RSA, ANY_HASH is not meaningful with OAEP
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_RSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_OAEP(PSA_ALG_ANY_HASH):0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):0:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: incorrect type in attributes
@@ -736,50 +734,50 @@
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_EXPORT:0:0:PSA_KEY_TYPE_RAW_DATA:"404142434445464748494a4b4c4d4e4f":0:42:PSA_KEY_USAGE_EXPORT:0:0:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: source=ECDSA(SHA224)+ECDH, target=ECDSA(SHA256)+ECDH
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDSA(PSA_ALG_SHA_224):PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ALG_ECDH:PSA_ERROR_INVALID_ARGUMENT
 
 Copy fail: source=ECDH+ECDSA(SHA224), target=ECDH+ECDSA(SHA256)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 copy_fail:PSA_KEY_USAGE_COPY | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_ALG_ECDSA(PSA_ALG_SHA_224):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":0:0:PSA_KEY_USAGE_VERIFY_HASH | PSA_KEY_USAGE_DERIVE | PSA_KEY_USAGE_EXPORT:PSA_ALG_ECDH:PSA_ALG_ECDSA(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
 
 Hash operation object initializers zero properly
 hash_operation_init:
 
 PSA hash setup: good, SHA-1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_setup:PSA_ALG_SHA_1:PSA_SUCCESS
 
 PSA hash setup: good, SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_setup:PSA_ALG_SHA_224:PSA_SUCCESS
 
 PSA hash setup: good, SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_setup:PSA_ALG_SHA_256:PSA_SUCCESS
 
 PSA hash setup: good, SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_setup:PSA_ALG_SHA_384:PSA_SUCCESS
 
 PSA hash setup: good, SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_setup:PSA_ALG_SHA_512:PSA_SUCCESS
 
 PSA hash setup: good, MD2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_setup:PSA_ALG_MD2:PSA_SUCCESS
 
 PSA hash setup: good, MD4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_setup:PSA_ALG_MD4:PSA_SUCCESS
 
 PSA hash setup: good, MD5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_setup:PSA_ALG_MD5:PSA_SUCCESS
 
 PSA hash setup: good, RIPEMD160
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_setup:PSA_ALG_RIPEMD160:PSA_SUCCESS
 
 PSA hash setup: bad (unknown hash algorithm)
@@ -791,11 +789,10 @@
 hash_setup:PSA_ALG_ANY_HASH:PSA_ERROR_NOT_SUPPORTED
 
 PSA hash setup: bad (not a hash algorithm)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
 hash_setup:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
 
 PSA hash: bad order function calls
-depends_on:MBEDTLS_SHA256_C
 hash_bad_order:
 
 PSA hash verify: bad arguments
@@ -811,14 +808,15 @@
 hash_compute_fail:PSA_ALG_ANY_HASH:"":32:PSA_ERROR_NOT_SUPPORTED
 
 PSA hash compute: bad algorithm (not a hash)
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
 hash_compute_fail:PSA_ALG_HMAC(PSA_ALG_SHA_256):"":32:PSA_ERROR_INVALID_ARGUMENT
 
 PSA hash compute: output buffer empty
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compute_fail:PSA_ALG_SHA_256:"":0:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA hash compute: output buffer too small
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compute_fail:PSA_ALG_SHA_256:"":31:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA hash compare: bad algorithm (unknown hash)
@@ -828,66 +826,67 @@
 hash_compare_fail:PSA_ALG_ANY_HASH:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855":PSA_ERROR_NOT_SUPPORTED
 
 PSA hash compare: bad algorithm (not a hash)
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_HMAC(PSA_ALG_SHA_256):"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855":PSA_ERROR_INVALID_ARGUMENT
 
 PSA hash compare: hash of a prefix
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_SHA_256:"00":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855":PSA_ERROR_INVALID_SIGNATURE
 
 PSA hash compare: hash with flipped bit
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_SHA_256:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b854":PSA_ERROR_INVALID_SIGNATURE
 
 PSA hash compare: hash with trailing garbage
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_SHA_256:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b85500":PSA_ERROR_INVALID_SIGNATURE
 
 PSA hash compare: truncated hash
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_SHA_256:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b8":PSA_ERROR_INVALID_SIGNATURE
 
 PSA hash compare: empty hash
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_SHA_256:"":"":PSA_ERROR_INVALID_SIGNATURE
 
 PSA hash compare: good
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compare_fail:PSA_ALG_SHA_256:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855":PSA_SUCCESS
 
 PSA hash compute: good, SHA-1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_compute_compare:PSA_ALG_SHA_1:"42749e":"a444319e9b6cc1e8464c511ec0969c37d6bb2619"
 
 PSA hash compute: good, SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_compute_compare:PSA_ALG_SHA_224:"50efd0":"b5a9820413c2bf8211fbbf5df1337043b32fa4eafaf61a0c8e9ccede"
 
 PSA hash compute: good, SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_compute_compare:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803"
 
 PSA hash compute: good, SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_compute_compare:PSA_ALG_SHA_384:"31f5ca":"78d54b943421fdf7ba90a7fb9637c2073aa480454bd841d39ff72f4511fc21fb67797b652c0c823229342873d3bef955"
 
 PSA hash compute: good, SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_compute_compare:PSA_ALG_SHA_512:"de4c90":"33ce98281045a5c4c9df0363d8196f1d7dfcd5ee46ac89776fd8a4344c12f123a66788af5bd41ceff1941aa5637654b4064c88c14e00465ab79a2fc6c97e1014"
 
 PSA hash compute: good, MD2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_compute_compare:PSA_ALG_MD2:"616263":"da853b0d3f88d99b30283a69e6ded6bb"
 
 PSA hash compute: good, MD4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_compute_compare:PSA_ALG_MD4:"616263":"a448017aaf21d8525fc10ae87aa6729d"
 
 PSA hash compute: good, MD5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_compute_compare:PSA_ALG_MD5:"616263":"900150983cd24fb0d6963f7d28e17f72"
 
 PSA hash compute: good, RIPEMD160
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_compute_compare:PSA_ALG_RIPEMD160:"616263":"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc"
 
 PSA hash clone: source state
@@ -900,7 +899,7 @@
 mac_operation_init:
 
 PSA MAC setup: good, HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_setup:PSA_KEY_TYPE_HMAC:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f":PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_SUCCESS
 
 PSA MAC setup: good, AES-CMAC
@@ -919,11 +918,11 @@
 mac_setup:PSA_KEY_TYPE_HMAC:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f":PSA_ALG_TRUNCATED_MAC( PSA_ALG_HMAC( PSA_ALG_SHA_256 ), 1 ):PSA_ERROR_NOT_SUPPORTED
 
 PSA MAC setup: truncated MAC too large (33 bytes for SHA-256)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_setup:PSA_KEY_TYPE_HMAC:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f":PSA_ALG_TRUNCATED_MAC( PSA_ALG_HMAC( PSA_ALG_SHA_256 ), 33 ):PSA_ERROR_INVALID_ARGUMENT
 
 PSA MAC setup: invalid key type, HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
 mac_setup:PSA_KEY_TYPE_RAW_DATA:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f":PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
 
 PSA MAC setup: incompatible key HMAC for CMAC
@@ -940,167 +939,166 @@
 mac_setup:PSA_KEY_TYPE_HMAC:"000102030405060708":PSA_ALG_HMAC(PSA_ALG_MD5):PSA_ERROR_NOT_SUPPORTED
 
 PSA MAC: bad order function calls
-depends_on:MBEDTLS_SHA256_C
 mac_bad_order:
 
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
 
 PSA MAC verify: RFC4231 Test case 1 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
 
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_256):"4869205468657265":"b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
 
 PSA MAC verify: RFC4231 Test case 1 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_256):"4869205468657265":"b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"
 
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_384):"4869205468657265":"afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea9076ede7f4af152e8b2fa9cb6"
 
 PSA MAC verify: RFC4231 Test case 1 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_384):"4869205468657265":"afd03944d84895626b0825f4ab46907f15f9dadbe4101ec682aa034c7cebc59cfaea9ea9076ede7f4af152e8b2fa9cb6"
 
 PSA MAC sign: RFC4231 Test case 1 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_512):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
 
 PSA MAC verify: RFC4231 Test case 1 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_512):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
 
 PSA MAC verify: RFC4231 Test case 2 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_224):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":"a30e01098bc6dbbf45690f3a7e9e6d0f8bbea2a39e6148008fd05e44"
 
 PSA MAC verify: RFC4231 Test case 2 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_256):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":"5bdcc146bf60754e6a042426089575c75a003f089d2739839dec58b964ec3843"
 
 PSA MAC verify: RFC4231 Test case 2 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_384):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":"af45d2e376484031617f78d2b58a6b1b9c7ef464f5a01b47e42ec3736322445e8e2240ca5e69e2c78b3239ecfab21649"
 
 PSA MAC verify: RFC4231 Test case 2 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"4a656665":PSA_ALG_HMAC(PSA_ALG_SHA_512):"7768617420646f2079612077616e7420666f72206e6f7468696e673f":"164b7a7bfcf819e2e395fbe73b56e0a387bd64222e831fd610270cd7ea2505549758bf75c05a994a6d034f65f8f0e6fdcaeab1a34d4a6b4b636e070a38bce737"
 
 PSA MAC verify: RFC4231 Test case 3 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":"7fb3cb3588c6c1f6ffa9694d7d6ad2649365b0c1f65d69d1ec8333ea"
 
 PSA MAC verify: RFC4231 Test case 3 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":"773ea91e36800e46854db8ebd09181a72959098b3ef8c122d9635514ced565fe"
 
 PSA MAC verify: RFC4231 Test case 3 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_384):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":"88062608d3e6ad8a0aa2ace014c8a86f0aa635d947ac9febe83ef4e55966144b2a5ab39dc13814b94e3ab6e101a34f27"
 
 PSA MAC verify: RFC4231 Test case 3 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd":"fa73b0089d56a284efb0f0756c890be9b1b5dbdd8ee81a3655f83e33b2279d39bf3e848279a722c806b485a47e67c807b946a337bee8942674278859e13292fb"
 
 PSA MAC verify: RFC4231 Test case 4 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_224):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":"6c11506874013cac6a2abc1bb382627cec6a90d86efc012de7afec5a"
 
 PSA MAC verify: RFC4231 Test case 4 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_256):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":"82558a389a443c0ea4cc819899f2083a85f0faa3e578f8077a2e3ff46729665b"
 
 PSA MAC verify: RFC4231 Test case 4 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_384):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":"3e8a69b7783c25851933ab6290af6ca77a9981480850009cc5577c6e1f573b4e6801dd23c4a7d679ccf8a386c674cffb"
 
 PSA MAC verify: RFC4231 Test case 4 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0102030405060708090a0b0c0d0e0f10111213141516171819":PSA_ALG_HMAC(PSA_ALG_SHA_512):"cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd":"b0ba465637458c6990e5a8c5f61d4af7e576d97ff94b872de76f8050361ee3dba91ca5c11aa25eb4d679275cc5788063a5f19741120c4f2de2adebeb10a298dd"
 
 PSA MAC verify: RFC4231 Test case 6 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":"95e9a0db962095adaebe9b2d6f0dbce2d499f112f2d2b7273fa6870e"
 
 PSA MAC verify: RFC4231 Test case 6 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":"60e431591ee0b67f0d8a26aacbf5b77f8e0bc6213728c5140546040f0ee37f54"
 
 PSA MAC verify: RFC4231 Test case 6 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_384):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":"4ece084485813e9088d2c63a041bc5b44f9ef1012a2b588f3cd11f05033ac4c60c2ef6ab4030fe8296248df163f44952"
 
 PSA MAC verify: RFC4231 Test case 6 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a65204b6579202d2048617368204b6579204669727374":"80b24263c7c1a3ebb71493c1dd7be8b49b46d1f41b4aeec1121b013783f8f3526b56d037e05f2598bd0fd2215d6a1e5295e64f73f63f0aec8b915a985d786598"
 
 PSA MAC verify: RFC4231 Test case 7 - HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_224):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":"3a854166ac5d9f023f54d517d0b39dbd946770db9c2b95c9f6f565d1"
 
 PSA MAC verify: RFC4231 Test case 7 - HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_256):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":"9b09ffa71b942fcb27635fbcd5b0e944bfdc63644f0713938a7f51535c3a35e2"
 
 PSA MAC verify: RFC4231 Test case 7 - HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_384):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":"6617178e941f020d351e2f254e8fd32c602420feb0b8fb9adccebb82461e99c5a678cc31e799176d3860e6110c46523e"
 
 PSA MAC verify: RFC4231 Test case 7 - HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":PSA_ALG_HMAC(PSA_ALG_SHA_512):"5468697320697320612074657374207573696e672061206c6172676572207468616e20626c6f636b2d73697a65206b657920616e642061206c6172676572207468616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565647320746f20626520686173686564206265666f7265206265696e6720757365642062792074686520484d414320616c676f726974686d2e":"e37b6a775dc87dbaa4dfa9f96e5e3ffddebd71f8867289865df5a32d20cdc944b6022cac3c4982b10d5eeb55c3e4de15134676fb6de0446065c97440fa8c6a58"
 
 PSA MAC sign: HMAC-SHA-224, truncated to 28 bytes (actual size)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 28):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
 
 PSA MAC verify: HMAC-SHA-224, truncated to 28 bytes (actual size)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 28):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22"
 
 PSA MAC sign: HMAC-SHA-512, truncated to 64 bytes (actual size)
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 64):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
 
 PSA MAC verify: HMAC-SHA-512, truncated to 64 bytes (actual size)
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 64):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"
 
 PSA MAC sign: HMAC-SHA-224, truncated to 27 bytes
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 27):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b"
 
 PSA MAC verify: HMAC-SHA-224, truncated to 27 bytes
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 27):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b"
 
 PSA MAC sign: HMAC-SHA-512, truncated to 63 bytes
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 63):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a1268"
 
 PSA MAC verify: HMAC-SHA-512, truncated to 63 bytes
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 63):"4869205468657265":"87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cdedaa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a1268"
 
 PSA MAC sign: HMAC-SHA-224, truncated to 4 bytes
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 4):"4869205468657265":"896fb112"
 
 PSA MAC verify: HMAC-SHA-224, truncated to 4 bytes
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_224), 4):"4869205468657265":"896fb112"
 
 PSA MAC sign: HMAC-SHA-512, truncated to 4 bytes
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":"87aa7cde"
 
 PSA MAC verify: HMAC-SHA-512, truncated to 4 bytes
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
 mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":"87aa7cde"
 
 PSA MAC sign: CMAC-AES-128
@@ -1161,7 +1159,6 @@
 cipher_setup:PSA_KEY_TYPE_ARC4:"000102030405060708090a0b0c0d0e0f":PSA_ALG_CTR:PSA_ERROR_NOT_SUPPORTED
 
 PSA cipher: bad order function calls
-depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
 cipher_bad_order:
 
 PSA symmetric encrypt: AES-ECB, 0 bytes, good
@@ -1181,11 +1178,11 @@
 cipher_encrypt:PSA_ALG_CBC_NO_PADDING:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6bc1bee22e409f96e93d7e117393172a":"a076ec9dfbe47d52afc357336f20743b":PSA_SUCCESS
 
 PSA symmetric encrypt: AES-CBC-PKCS#7, 16 bytes, good
-depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 cipher_encrypt:PSA_ALG_CBC_PKCS7:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6bc1bee22e409f96e93d7e117393172a":"a076ec9dfbe47d52afc357336f20743bca7e8a15dc3c776436314293031cd4f3":PSA_SUCCESS
 
 PSA symmetric encrypt: AES-CBC-PKCS#7, 15 bytes, good
-depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 cipher_encrypt:PSA_ALG_CBC_PKCS7:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6bc1bee22e409f96e93d7e11739317":"6279b49d7f7a8dd87b685175d4276e24":PSA_SUCCESS
 
 PSA symmetric encrypt: AES-ECB, input too short (15 bytes)
@@ -1241,15 +1238,15 @@
 cipher_decrypt:PSA_ALG_CBC_NO_PADDING:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"396ee84fb75fdbb5c2b13c7fe5a654aa":"49e4e66c89a86b67758df89db9ad6955":PSA_SUCCESS
 
 PSA symmetric decrypt: AES-CBC-PKCS#7, 16 bytes, good
-depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 cipher_decrypt:PSA_ALG_CBC_PKCS7:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"a076ec9dfbe47d52afc357336f20743bca7e8a15dc3c776436314293031cd4f3":"6bc1bee22e409f96e93d7e117393172a":PSA_SUCCESS
 
 PSA symmetric decrypt: AES-CBC-PKCS#7, 15 bytes, good
-depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 cipher_decrypt:PSA_ALG_CBC_PKCS7:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6279b49d7f7a8dd87b685175d4276e24":"6bc1bee22e409f96e93d7e11739317":PSA_SUCCESS
 
 PSA symmetric decrypt: AES-CBC-PKCS#7, input too short (15 bytes)
-depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 cipher_decrypt:PSA_ALG_CBC_PKCS7:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6bc1bee22e409f96e93d7e11739317":"49e4e66c89a86b67758df89db9ad6955":PSA_ERROR_INVALID_ARGUMENT
 
 PSA symmetric decrypt: AES-CTR, 16 bytes, good
@@ -1689,81 +1686,87 @@
 aead_encrypt_decrypt:PSA_KEY_TYPE_CHACHA20:"808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9f":PSA_ALG_STREAM_CIPHER:"":"":"":PSA_ERROR_NOT_SUPPORTED
 
 PSA signature size: RSA keypair, 1024 bits, PKCS#1 v1.5 raw
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 signature_size:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:128
 
 PSA signature size: RSA public key, 1024 bits, PKCS#1 v1.5 raw
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY
 signature_size:PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:128
 
 PSA signature size: RSA keypair, 1024 bits, PKCS#1 v1.5 SHA-256
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 signature_size:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):128
 
 PSA signature size: RSA keypair, 1024 bits, PSS
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 signature_size:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_ALG_RSA_PSS( PSA_ALG_SHA_256 ):128
 
 PSA signature size: RSA keypair, 1023 bits, PKCS#1 v1.5 raw
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 signature_size:PSA_KEY_TYPE_RSA_KEY_PAIR:1023:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:128
 
 PSA signature size: RSA keypair, 1025 bits, PKCS#1 v1.5 raw
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 signature_size:PSA_KEY_TYPE_RSA_KEY_PAIR:1025:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:129
 
 PSA import/exercise RSA keypair, PKCS#1 v1.5 raw
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 import_and_exercise_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_ALG_RSA_PKCS1V15_SIGN_RAW
 
 PSA import/exercise RSA keypair, PSS-SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 import_and_exercise_key:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_ALG_RSA_PSS(PSA_ALG_SHA_256)
 
 PSA import/exercise RSA public key, PKCS#1 v1.5 raw
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 import_and_exercise_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:PSA_ALG_RSA_PKCS1V15_SIGN_RAW
 
 PSA import/exercise RSA public key, PSS-SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 import_and_exercise_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:PSA_ALG_RSA_PSS(PSA_ALG_SHA_256)
 
 PSA import/exercise: ECP SECP256R1 keypair, ECDSA
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_and_exercise_key:"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_ALG_ECDSA_ANY
 
 PSA import/exercise: ECP SECP256R1 keypair, deterministic ECDSA
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 import_and_exercise_key:"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 )
 
 PSA import/exercise: ECP SECP256R1 keypair, ECDH
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 import_and_exercise_key:"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_ALG_ECDH
 
 PSA import/exercise: HKDF SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 import_and_exercise_key:"c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0":PSA_KEY_TYPE_DERIVE:192:PSA_ALG_HKDF(PSA_ALG_SHA_256)
 
 PSA import/exercise: TLS 1.2 PRF SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 import_and_exercise_key:"c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0":PSA_KEY_TYPE_DERIVE:192:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256)
 
 PSA sign: RSA PKCS#1 v1.5, raw
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_deterministic:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:"616263":"2c7744983f023ac7bb1c55529d83ed11a76a7898a1bb5ce191375a4aa7495a633d27879ff58eba5a57371c34feb1180e8b850d552476ebb5634df620261992f12ebee9097041dbbea85a42d45b344be5073ceb772ffc604954b9158ba81ec3dc4d9d65e3ab7aa318165f38c36f841f1c69cb1cfa494aa5cbb4d6c0efbafb043a"
 
 PSA sign: RSA PKCS#1 v1.5 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_deterministic:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311"
 
 PSA sign: deterministic ECDSA SECP256R1 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_deterministic:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f"
 
 PSA sign: deterministic ECDSA SECP256R1 SHA-384
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_deterministic:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_384 ):"59e1748777448c69de6b800d7a33bbfb9ff1b463e44354c3553bcdb9c666fa90125a3c79f90397bdf5f6a13de828684f":"cd40ba1b555ca5994d30ddffc4ad734b1f5c604675b0f249814aa5de3992ef3ddf4d5dc5d2aab1979ce210b560754df671363d99795475882894c048e3b986ca"
 
 PSA sign: deterministic ECDSA SECP384R1 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_MD_C
 sign_deterministic:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"3f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824":"52d92aac1fcc0fea3ecce01a9ed4bc9ac342f92470fd3f54d0d6d2fa5d2940405057a9d49a817c2b193322f05fc93ac1c7a055edac93bec0ade6814ab27b86b5295ac1ddb323818200f00c3d94d959f714f128b64a2e19628037ac009b14774f"
 
 PSA sign: RSA PKCS#1 v1.5 SHA-256, wrong hash size
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015":128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA sign: RSA PKCS#1 v1.5, invalid hash (wildcard)
@@ -1773,342 +1776,342 @@
 sign_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_ANY_HASH):"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":128:PSA_ERROR_NOT_SUPPORTED
 
 PSA sign: RSA PKCS#1 v1.5 raw, input too large
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA sign: RSA PKCS#1 v1.5 SHA-256, output buffer too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":127:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA sign: deterministic ECDSA SECP256R1 SHA-256, output buffer too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C:MBEDTLS_ECDSA_DETERMINISTIC
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 sign_fail:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":63:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA sign: RSA PKCS#1 v1.5 SHA-256, empty output buffer
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":0:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA sign: deterministic ECDSA SECP256R1 SHA-256, empty output buffer
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 sign_fail:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":0:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA sign: deterministic ECDSA SECP256R1, invalid hash algorithm (0)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( 0 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":72:PSA_ERROR_INVALID_ARGUMENT
 
 PSA sign: deterministic ECDSA SECP256R1, invalid hash algorithm (wildcard)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_ANY_HASH ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":72:PSA_ERROR_INVALID_ARGUMENT
 
 PSA sign: invalid key type, signing with a public key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 sign_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":72:PSA_ERROR_INVALID_ARGUMENT
 
 PSA sign: invalid algorithm for ECC key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_fail:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":72:PSA_ERROR_INVALID_ARGUMENT
 
 PSA sign/verify: RSA PKCS#1 v1.5, raw
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:"616263"
 
 PSA sign/verify: RSA PKCS#1 v1.5 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad"
 
 PSA sign/verify: RSA PSS SHA-256, 0 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):""
 
 PSA sign/verify: RSA PSS SHA-256, 32 bytes (hash size)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad"
 
 PSA sign/verify: RSA PSS SHA-256, 129 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 
 PSA sign/verify: randomized ECDSA SECP256R1 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 sign_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b"
 
 PSA sign/verify: deterministic ECDSA SECP256R1 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b"
 
 PSA sign/verify: randomized ECDSA SECP256R1 SHA-384
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 sign_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_ECDSA( PSA_ALG_SHA_384 ):"59e1748777448c69de6b800d7a33bbfb9ff1b463e44354c3553bcdb9c666fa90125a3c79f90397bdf5f6a13de828684f"
 
 PSA sign/verify: deterministic ECDSA SECP256R1 SHA-384
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_384 ):"59e1748777448c69de6b800d7a33bbfb9ff1b463e44354c3553bcdb9c666fa90125a3c79f90397bdf5f6a13de828684f"
 
 PSA sign/verify: randomized ECDSA SECP384R1 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
 sign_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"3f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76a":PSA_ALG_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b"
 
 PSA sign/verify: deterministic ECDSA SECP384R1 SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_MD_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_MD_C
 sign_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"3f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76a":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b"
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, good signature
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311"
 
 PSA verify with keypair: RSA PKCS#1 v1.5 SHA-256, good signature
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311"
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong hash length
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_1:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_1):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311":PSA_ERROR_INVALID_ARGUMENT
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong signature (same size)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"111164d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong signature (empty)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong signature (truncated)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc73":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong signature (trailing junk)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc731121":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong signature (leading junk)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"21a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: RSA PSS SHA-256, good signature, 0 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"":"34c011b625c32d992f4ab8fcfa52b616ea66270b5b75a4fc71af712f9b8806bcdd374ce50eafcbb489562b93347885f93c2de1d404c45cacccefceb112ff6ffdfe4264f91d66320bbbe09304b851b8ad6280bbccc571eebcd49c7db5dfa399a6289e1978407904598751613d9870770cdd8507e3dc7b46851dbf05ae1df2988d"
 
 PSA verify: RSA PSS SHA-256, good signature, 32 bytes (hash size)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"1967ae568cc071dfebeeca76b11d40bd1ec5af241c50b3dcceff21f4536c0693a7179a8d5d163a7625fefd37c161127800edeebc24fa73ca772096827bd3f75e8ccf2c64f07b7171b5c99022a4d73b760f34a385ccff0bd5ed7997d2a29d2847acb0767f93a2a404bc046c97de66d95dc9f7646fdb216b627b2ea0de8afcefb7"
 
 PSA verify: RSA PSS SHA-256, good signature, 129 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_verify:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa":"1491cead330b4ad5b092f8351518141ac11d0888591572669c1e79d6e932c488acd62d44479b0e14cd91a048778bc02398a772ad6bdb4f7764780cf0afe70293d0cac86f2695a1dcb54568bb37d7086f9e86f95a6802d2ee5a4facaa762beff5261bb2816b62cb5af86404974c3f6b67985ac1fbfdf46d6de54f6e29d9274308"
 
 PSA verify: ECDSA SECP256R1, good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f"
 
 PSA verify with keypair: ECDSA SECP256R1, good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f"
 
 PSA verify: ECDSA SECP256R1, wrong signature size (correct but ASN1-encoded)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: ECDSA SECP256R1, wrong signature of correct size
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50e":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: ECDSA SECP256R1, wrong signature (empty)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: ECDSA SECP256R1, wrong signature (truncated)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f5":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: ECDSA SECP256R1, wrong signature (trailing junk)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f21":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: ECDSA SECP256R1, wrong signature (leading junk)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"216a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_ERROR_INVALID_SIGNATURE
 
 PSA verify: invalid algorithm for ECC key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_MD_C
 asymmetric_verify_fail:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):"":"":PSA_ERROR_INVALID_ARGUMENT
 
 PSA encrypt: RSA PKCS#1 v1.5, good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_CRYPT:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":128:PSA_SUCCESS
 
 PSA encrypt: RSA OAEP-SHA-256, good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":128:PSA_SUCCESS
 
 PSA encrypt: RSA OAEP-SHA-256, good, with label
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"746869730069730061006c6162656c00":128:PSA_SUCCESS
 
 PSA encrypt: RSA OAEP-SHA-384, good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_384):"0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e":"":128:PSA_SUCCESS
 
 PSA encrypt: RSA OAEP-SHA-384, good, with label
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_384):"0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e":"746869730069730061006c6162656c00":128:PSA_SUCCESS
 
 PSA encrypt: RSA PKCS#1 v1.5, key pair
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":128:PSA_SUCCESS
 
 PSA encrypt: RSA OAEP-SHA-256, key pair
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":128:PSA_SUCCESS
 
 PSA encrypt: RSA PKCS#1 v1.5, input too large
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_CRYPT:"ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff":"":0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA encrypt: RSA PKCS#1 v1.5: salt not allowed
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_CRYPT:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee":0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA encrypt: RSA OAEP-SHA-384, input too large
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_384):"0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f":"":0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA encrypt: invalid algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_SHA_256:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA encrypt: RSA PKCS#1 v1.5: invalid key type
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt:PSA_KEY_TYPE_AES:"3082025e02010002818100af057d396e":PSA_ALG_RSA_PKCS1V15_CRYPT:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"":0:PSA_ERROR_INVALID_ARGUMENT
 
 PSA encrypt-decrypt: RSA PKCS#1 v1.5 vector #1
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":""
 
 PSA encrypt-decrypt: RSA PKCS#1 v1.5 vector #2
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_encrypt_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"99e8a6144bcb9a29660303bdc4305bb5eca8c64b96788cad062be9967bdab2f7ffff":""
 
 PSA encrypt-decrypt: RSA OAEP-SHA-256
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":""
 
 PSA encrypt-decrypt: RSA OAEP-SHA-256, with label
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"746869730069730061006c6162656c00"
 
 PSA encrypt-decrypt: RSA OAEP-SHA-384
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_encrypt_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_384):"0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e":""
 
 PSA decrypt: RSA PKCS#1 v1.5: good #1
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"99ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"":"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad"
 
 PSA decrypt: RSA PKCS#1 v1.5: good #2
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":"":"99e8a6144bcb9a29660303bdc4305bb5eca8c64b96788cad062be9967bdab2f7ffff"
 
 PSA decrypt: RSA PKCS#1 v1.5, 0 bytes, output too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":"":0:PSA_ERROR_BUFFER_TOO_SMALL
 
 PSA decrypt: RSA PKCS#1 v1.5, 0 bytes, good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"1b4c1d06439b99f886048b8544607b5e8e5ac6828ad9d0b7ad4ec0b314a4d8052f8bbeab6c85dbddff0b90cc76395a7a0c4f9cc29cd7be20be0b38ff611800d6":"":""
 
 PSA decrypt: RSA OAEP-SHA-256, 0 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"3d3146b1c982004273a9ebb9b063e6ae53b1a85bfc802324bcdd04faa0f7211fb2bdeea40358095554df9c250866c7361e738f0d270eaa27738e87928c5e31815506346727900ff03cef0be6f9dd6bba63ce89074e8194fe68b5a5739422d4f138bbbb61f49b76cf1f18def2c993e3113b08c191ea1da0feb94f8fd9b30109a1":"":""
 
 PSA decrypt: RSA OAEP-SHA-256, 0 bytes, with label
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"14e57648fbbd3c2c195d71fcb9b6c332e2ad9e3402aa701e7270b05775e9ddd025e2330d7b84e67866524c67f9c38b11e4679e28a38574b47f8d218a1a04a7466754d6ea7f959ab1f5b85d066d3f90076e8219f66653f7b78a9789d76213505b4e75ec28081608ed2f1ea1238e3eeab011ce4ec147327cd0ca029c2818133cb6":"746869730069730061006c6162656c00":""
 
 PSA decrypt: RSA OAEP-SHA-256, 30 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"3fd3c81e3919a19014400d91098090f273312e0150e09eff7f66fb9624d2ec9764fc80befcb592e9d102493c882b8bc0334a257e73aba23a0ee13f826cbc64f8200b9150784d004ccb2955c877c95ab888e3917f423dd52f3c8a49cb61c1966ec04f336068729ae0bce7d7fb3e680f9d15d658db9b906efcbf2c2fae45e75429":"":"74686973206973206e6f2073717565616d697368206f7373696672616765"
 
 PSA decrypt: RSA OAEP-SHA-256, 30 bytes, with label
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"46edc9984a6d4b7c7fd88fda9ea91ddbd30b28a0793cc75a9fcdd94d867c69090a697d46a6f336a3e48a122dd3ee3b51566b445ff78adb613d09b7d8c59c25a27d8cf7f5e36455f2e71ff6c6ee98d5740e66b23794acc72906561951c2be5064f6a250646ab627ecbfa48c02f82c29fe9b8c8e6be8eb752432124974373b542c":"746869730069730061006c6162656c00":"74686973206973206e6f2073717565616d697368206f7373696672616765"
 
 PSA decrypt: RSA OAEP-SHA-384, 30 bytes
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_384:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_384):"0df6750b8fed749359c016887d2cf097cc512c065526a91a7ee9b345a1bfff833737e7326e54d03f6bb65971962885a7661a16858d53ea55821052f4c7798d395b5c5495332fd4174451a1a437f36c27f446b96f309ff1cb6837274aa8ae2b51a8a479d736d25b8d2ca8ab96fe589553a3e52818b7df75544eb5469977b29aa4":"":"74686973206973206e6f2073717565616d697368206f7373696672616765"
 
 PSA decrypt: RSA OAEP-SHA-256, 30 bytes, wrong label (should be empty)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"3fd3c81e3919a19014400d91098090f273312e0150e09eff7f66fb9624d2ec9764fc80befcb592e9d102493c882b8bc0334a257e73aba23a0ee13f826cbc64f8200b9150784d004ccb2955c877c95ab888e3917f423dd52f3c8a49cb61c1966ec04f336068729ae0bce7d7fb3e680f9d15d658db9b906efcbf2c2fae45e75429":"00":128:PSA_ERROR_INVALID_PADDING
 
 PSA decrypt: RSA OAEP-SHA-256, 30 bytes, wrong label (empty)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"46edc9984a6d4b7c7fd88fda9ea91ddbd30b28a0793cc75a9fcdd94d867c69090a697d46a6f336a3e48a122dd3ee3b51566b445ff78adb613d09b7d8c59c25a27d8cf7f5e36455f2e71ff6c6ee98d5740e66b23794acc72906561951c2be5064f6a250646ab627ecbfa48c02f82c29fe9b8c8e6be8eb752432124974373b542c":"":128:PSA_ERROR_INVALID_PADDING
 
 PSA decrypt: RSA OAEP-SHA-256, 30 bytes, wrong label (same length)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"46edc9984a6d4b7c7fd88fda9ea91ddbd30b28a0793cc75a9fcdd94d867c69090a697d46a6f336a3e48a122dd3ee3b51566b445ff78adb613d09b7d8c59c25a27d8cf7f5e36455f2e71ff6c6ee98d5740e66b23794acc72906561951c2be5064f6a250646ab627ecbfa48c02f82c29fe9b8c8e6be8eb752432124974373b542c":"746869730069730061006c6162656c01":128:PSA_ERROR_INVALID_PADDING
 
 PSA decrypt: RSA PKCS#1 v1.5, invalid padding
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"99ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46873":"":128:PSA_ERROR_INVALID_PADDING
 
 PSA decrypt: RSA PKCS#1 v1.5: salt not allowed
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"99ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee":128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA OAEP-SHA-256, invalid padding
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"3fd3c81e3919a19014400d91098090f273312e0150e09eff7f66fb9624d2ec9764fc80befcb592e9d102493c882b8bc0334a257e73aba23a0ee13f826cbc64f8200b9150784d004ccb2955c877c95ab888e3917f423dd52f3c8a49cb61c1966ec04f336068729ae0bce7d7fb3e680f9d15d658db9b906efcbf2c2fae45e75428":"":128:PSA_ERROR_INVALID_PADDING
 
 PSA decrypt: invalid algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_SHA_256:"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":"":128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA PKCS#1 v1.5, invalid key type (RSA public key)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_PKCS1V15_CRYPT:"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":"":128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA OAEP, invalid key type (RSA public key)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_PUBLIC_KEY:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"adeecba2db7f867a733853f0136c554e5e01c7a2015721a9bfe30c3ad163b93a9c7589170311209f91420ad8a1a8280c7e890a6d7bca3c500b4da4f53a17bd84a21d58f979a9b4b8f2246b482d930804f12b3aeb2ac8b5ac7938d452ca13be8eb8e973c4e2b19fd454058cbae037bcef7ef68a5fbabf050de5f283cf1998c695":"":128:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA PKCS#1 v1.5: invalid key type (AES)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_AES:"3082025e02010002818100af057d396e":PSA_ALG_RSA_PKCS1V15_CRYPT:"3082025e02010002818100af057d396e":"":16:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA PKCS#1 v1.5, input too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"":127:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA PKCS#1 v1.5, input too large
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_CRYPT:"0099ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"":129:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA OAEP-SHA-256, input too small
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"":127:PSA_ERROR_INVALID_ARGUMENT
 
 PSA decrypt: RSA OAEP-SHA-256, input too large
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_MD_C
 asymmetric_decrypt_fail:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):"0099ffde2fcc00c9cc01972ebfa7779b298dbbaf7f50707a7405296dd2783456fc792002f462e760500e02afa25a859ace8701cb5d3b0262116431c43af8eb08f5a88301057cf1c156a2a5193c143e7a5b03fac132b7e89e6dcd8f4c82c9b28452329c260d30bc39b3816b7c46b41b37b4850d2ae74e729f99c6621fbbe2e46872":"":129:PSA_ERROR_INVALID_ARGUMENT
 
 Crypto derivation operation object initializers zero properly
 key_derivation_init:
 
 PSA key derivation setup: HKDF-SHA-256, good case
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_setup:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_SUCCESS
 
 PSA key derivation setup: HKDF-SHA-512, good case
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_512
 derive_setup:PSA_ALG_HKDF(PSA_ALG_SHA_512):PSA_SUCCESS
 
 PSA key derivation setup: TLS 1.2 PRF SHA-256, good case
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_setup:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_SUCCESS
 
 PSA key derivation setup: not a key derivation algorithm (HMAC)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
 derive_setup:PSA_ALG_HMAC(PSA_ALG_SHA_256):PSA_ERROR_INVALID_ARGUMENT
 
 PSA key derivation setup: algorithm from bad hash
@@ -2120,431 +2123,430 @@
 derive_setup:PSA_ALG_CATEGORY_KEY_DERIVATION:PSA_ERROR_NOT_SUPPORTED
 
 PSA key derivation: HKDF-SHA-256, good case, direct output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_NONE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-256, good case, key output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-512, good case
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_512
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_512):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-256, bad key type
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_RAW_DATA:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: HKDF-SHA-256, bad key type, key output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 # Whether we get NOT_PERMITTED or BAD_STATE for the output is an implementation
 # detail.
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_RAW_DATA:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_RAW_DATA:PSA_ERROR_NOT_PERMITTED
 
 PSA key derivation: HKDF-SHA-256, direct secret, direct output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_NONE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_NONE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-256, direct empty secret, direct output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_NONE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-256, direct secret, key output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_NONE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_RAW_DATA:PSA_ERROR_NOT_PERMITTED
 
 PSA key derivation: HKDF-SHA-256, direct empty secret, key output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_RAW_DATA:PSA_ERROR_NOT_PERMITTED
 
 PSA key derivation: HKDF-SHA-256, RAW_DATA key as salt
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_RAW_DATA:"412073616c74":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-256, RAW_DATA key as info
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_RAW_DATA:"4120696e666f":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: HKDF-SHA-256, DERIVE key as salt, direct output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_DERIVE:"412073616c74":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: HKDF-SHA-256, DERIVE key as salt, key output
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 # Whether we get NOT_PERMITTED or BAD_STATE for the output is an implementation
 # detail.
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_DERIVE:"412073616c74":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_RAW_DATA:PSA_ERROR_BAD_STATE
 
 PSA key derivation: HKDF-SHA-256, DERIVE key as info
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_input:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_DERIVE:"4120696e666f":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, good case
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: TLS 1.2 PRF SHA-256, key first
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, label first
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, early label
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, double seed
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, double key
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, bad key type
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_RAW_DATA:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, direct secret
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_NONE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_NONE:PSA_SUCCESS
 
 PSA key derivation: TLS 1.2 PRF SHA-256, direct empty secret
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_NONE:PSA_SUCCESS
 
 PSA key derivation: TLS 1.2 PRF SHA-256, RAW_DATA key as seed
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_RAW_DATA:"612073656564":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: TLS 1.2 PRF SHA-256, RAW_DATA key as label
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_RAW_DATA:"61206c6162656c":PSA_SUCCESS:PSA_KEY_TYPE_DERIVE:PSA_SUCCESS
 
 PSA key derivation: TLS 1.2 PRF SHA-256, DERIVE key as seed
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_DERIVE:"612073656564":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ERROR_BAD_STATE:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PRF SHA-256, DERIVE key as label
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_input:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_DERIVE:"61206c6162656c":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-256, PSK too long (160 Bytes)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_input:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_DERIVE:"01020304050607080102030405060708010203040506070801020304050607080102030405060708010203040506070801020304050607080102030405060708010203040506070801020304050607080102030405060708010203040506070801020304050607080102030405060708010203040506070801020304050607080102030405060708010203040506070801020304050607080102030405060708":PSA_ERROR_INVALID_ARGUMENT:PSA_KEY_DERIVATION_INPUT_LABEL:PSA_KEY_TYPE_NONE:"":PSA_ERROR_BAD_STATE:PSA_KEY_TYPE_NONE:PSA_ERROR_BAD_STATE
 
 PSA key derivation: ECDH on P256 with HKDF-SHA256, raw output
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 derive_input:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_NONE:PSA_SUCCESS
 
 PSA key derivation: ECDH on P256 with HKDF-SHA256, key output
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 derive_input:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_DERIVATION_INPUT_SALT:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_SECRET:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":PSA_SUCCESS:PSA_KEY_DERIVATION_INPUT_INFO:PSA_KEY_TYPE_NONE:"":PSA_SUCCESS:PSA_KEY_TYPE_RAW_DATA:PSA_SUCCESS
 
 PSA key derivation: HKDF invalid state (double generate + read past capacity)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 test_derive_invalid_key_derivation_state:PSA_ALG_HKDF(PSA_ALG_SHA_256)
 
 PSA key derivation: TLS 1.2 PRF invalid state (double generate + read past capacity)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 test_derive_invalid_key_derivation_state:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256)
 
 PSA key derivation: invalid state (call read/get_capacity after init and abort)
-depends_on:MBEDTLS_SHA256_C
 test_derive_invalid_key_derivation_tests:
 
 PSA key derivation: HKDF SHA-256, RFC5869 #1, output 42+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865":""
 
 PSA key derivation: HKDF SHA-256, RFC5869 #1, output 32+10
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf":"34007208d5b887185865"
 
 PSA key derivation: HKDF SHA-256, RFC5869 #1, output 0+42
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"":"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865"
 
 PSA key derivation: HKDF SHA-256, RFC5869 #1, output 1+41
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3c":"b25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865"
 
 PSA key derivation: HKDF SHA-256, RFC5869 #1, output 41+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b8871858":""
 
 PSA key derivation: HKDF SHA-256, RFC5869 #1, output 1+40
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3c":"b25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b8871858"
 
 PSA key derivation: HKDF SHA-256, RFC5869 #2, output 82+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf":PSA_KEY_DERIVATION_INPUT_SECRET:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f":PSA_KEY_DERIVATION_INPUT_INFO:"b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff":82:"b11e398dc80327a1c8e7f78c596a49344f012eda2d4efad8a050cc4c19afa97c59045a99cac7827271cb41c65e590e09da3275600c2f09b8367793a9aca3db71cc30c58179ec3e87c14c01d5c1f3434f1d87":""
 
 PSA key derivation: HKDF SHA-256, RFC5869 #3, output 42+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"":42:"8da4e775a563c18f715f802a063c5a31b8a11f5c5ee1879ec3454e5f3c738d2d9d201395faa4b61a96c8":""
 
 PSA key derivation: HKDF SHA-1, RFC5869 #4, output 42+0
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_1
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_1):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"085a01ea1b10f36933068b56efa5ad81a4f14b822f5b091568a9cdd4f155fda2c22e422478d305f3f896":""
 
 PSA key derivation: HKDF SHA-1, RFC5869 #5, output 82+0
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_1
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_1):PSA_KEY_DERIVATION_INPUT_SALT:"606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf":PSA_KEY_DERIVATION_INPUT_SECRET:"000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f":PSA_KEY_DERIVATION_INPUT_INFO:"b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff":82:"0bd770a74d1160f7c9f12cd5912a06ebff6adcae899d92191fe4305673ba2ffe8fa3f1a4e5ad79f3f334b3b202b2173c486ea37ce3d397ed034c7f9dfeb15c5e927336d0441f4c4300e2cff0d0900b52d3b4":""
 
 PSA key derivation: HKDF SHA-1, RFC5869 #6, output 42+0
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_1
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_1):PSA_KEY_DERIVATION_INPUT_SALT:"":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"":42:"0ac1af7002b3d761d1e55298da9d0506b9ae52057220a306e07b6b87e8df21d0ea00033de03984d34918":""
 
 PSA key derivation: HKDF SHA-1, RFC5869 #7, output 42+0
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_1
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_1):PSA_KEY_DERIVATION_INPUT_SALT:"":PSA_KEY_DERIVATION_INPUT_SECRET:"0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c":PSA_KEY_DERIVATION_INPUT_INFO:"":42:"2c91117204d745f3500d636a62f64f0ab3bae548aa53d423b0d1f27ebba6f5e5673a081d70cce7acfc48":""
 
 # Test vectors taken from https://www.ietf.org/mail-archive/web/tls/current/msg03416.html
 PSA key derivation: TLS 1.2 PRF SHA-256, output 100+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"a0ba9f936cda311827a6f796ffd5198c":PSA_KEY_DERIVATION_INPUT_SECRET:"9bbe436ba940f017b17652849a71db35":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":100:"e3f229ba727be17b8d122620557cd453c2aab21d07c3d495329b52d4e61edb5a6b301791e90d35c9c9a46b4e14baf9af0fa022f7077def17abfd3797c0564bab4fbc91666e9def9b97fce34f796789baa48082d122ee42c5a72e5a5110fff70187347b66":""
 
 PSA key derivation: TLS 1.2 PRF SHA-256, output 99+1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"a0ba9f936cda311827a6f796ffd5198c":PSA_KEY_DERIVATION_INPUT_SECRET:"9bbe436ba940f017b17652849a71db35":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":100:"e3f229ba727be17b8d122620557cd453c2aab21d07c3d495329b52d4e61edb5a6b301791e90d35c9c9a46b4e14baf9af0fa022f7077def17abfd3797c0564bab4fbc91666e9def9b97fce34f796789baa48082d122ee42c5a72e5a5110fff70187347b":"66"
 
 PSA key derivation: TLS 1.2 PRF SHA-256, output 1+99
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"a0ba9f936cda311827a6f796ffd5198c":PSA_KEY_DERIVATION_INPUT_SECRET:"9bbe436ba940f017b17652849a71db35":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":100:"e3":"f229ba727be17b8d122620557cd453c2aab21d07c3d495329b52d4e61edb5a6b301791e90d35c9c9a46b4e14baf9af0fa022f7077def17abfd3797c0564bab4fbc91666e9def9b97fce34f796789baa48082d122ee42c5a72e5a5110fff70187347b66"
 
 PSA key derivation: TLS 1.2 PRF SHA-256, output 50+50
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"a0ba9f936cda311827a6f796ffd5198c":PSA_KEY_DERIVATION_INPUT_SECRET:"9bbe436ba940f017b17652849a71db35":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":100:"e3f229ba727be17b8d122620557cd453c2aab21d07c3d495329b52d4e61edb5a6b301791e90d35c9c9a46b4e14baf9af0fa0":"22f7077def17abfd3797c0564bab4fbc91666e9def9b97fce34f796789baa48082d122ee42c5a72e5a5110fff70187347b66"
 
 PSA key derivation: TLS 1.2 PRF SHA-256, output 50+49
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"a0ba9f936cda311827a6f796ffd5198c":PSA_KEY_DERIVATION_INPUT_SECRET:"9bbe436ba940f017b17652849a71db35":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":100:"e3f229ba727be17b8d122620557cd453c2aab21d07c3d495329b52d4e61edb5a6b301791e90d35c9c9a46b4e14baf9af0fa0":"22f7077def17abfd3797c0564bab4fbc91666e9def9b97fce34f796789baa48082d122ee42c5a72e5a5110fff70187347b"
 
 PSA key derivation: TLS 1.2 PRF SHA-384, output 148+0
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"cd665cf6a8447dd6ff8b27555edb7465":PSA_KEY_DERIVATION_INPUT_SECRET:"b80b733d6ceefcdc71566ea48e5567df":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":148:"7b0c18e9ced410ed1804f2cfa34a336a1c14dffb4900bb5fd7942107e81c83cde9ca0faa60be9fe34f82b1233c9146a0e534cb400fed2700884f9dc236f80edd8bfa961144c9e8d792eca722a7b32fc3d416d473ebc2c5fd4abfdad05d9184259b5bf8cd4d90fa0d31e2dec479e4f1a26066f2eea9a69236a3e52655c9e9aee691c8f3a26854308d5eaa3be85e0990703d73e56f":""
 
 PSA key derivation: TLS 1.2 PRF SHA-384, output 147+1
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"cd665cf6a8447dd6ff8b27555edb7465":PSA_KEY_DERIVATION_INPUT_SECRET:"b80b733d6ceefcdc71566ea48e5567df":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":148:"7b0c18e9ced410ed1804f2cfa34a336a1c14dffb4900bb5fd7942107e81c83cde9ca0faa60be9fe34f82b1233c9146a0e534cb400fed2700884f9dc236f80edd8bfa961144c9e8d792eca722a7b32fc3d416d473ebc2c5fd4abfdad05d9184259b5bf8cd4d90fa0d31e2dec479e4f1a26066f2eea9a69236a3e52655c9e9aee691c8f3a26854308d5eaa3be85e0990703d73e5":"6f"
 
 PSA key derivation: TLS 1.2 PRF SHA-384, output 1+147
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"cd665cf6a8447dd6ff8b27555edb7465":PSA_KEY_DERIVATION_INPUT_SECRET:"b80b733d6ceefcdc71566ea48e5567df":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":148:"7b":"0c18e9ced410ed1804f2cfa34a336a1c14dffb4900bb5fd7942107e81c83cde9ca0faa60be9fe34f82b1233c9146a0e534cb400fed2700884f9dc236f80edd8bfa961144c9e8d792eca722a7b32fc3d416d473ebc2c5fd4abfdad05d9184259b5bf8cd4d90fa0d31e2dec479e4f1a26066f2eea9a69236a3e52655c9e9aee691c8f3a26854308d5eaa3be85e0990703d73e56f"
 
 PSA key derivation: TLS 1.2 PRF SHA-384, output 74+74
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"cd665cf6a8447dd6ff8b27555edb7465":PSA_KEY_DERIVATION_INPUT_SECRET:"b80b733d6ceefcdc71566ea48e5567df":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":148:"7b0c18e9ced410ed1804f2cfa34a336a1c14dffb4900bb5fd7942107e81c83cde9ca0faa60be9fe34f82b1233c9146a0e534cb400fed2700884f9dc236f80edd8bfa961144c9e8d792ec":"a722a7b32fc3d416d473ebc2c5fd4abfdad05d9184259b5bf8cd4d90fa0d31e2dec479e4f1a26066f2eea9a69236a3e52655c9e9aee691c8f3a26854308d5eaa3be85e0990703d73e56f"
 
 PSA key derivation: TLS 1.2 PRF SHA-384, output 74+73
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PRF
 derive_output:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"cd665cf6a8447dd6ff8b27555edb7465":PSA_KEY_DERIVATION_INPUT_SECRET:"b80b733d6ceefcdc71566ea48e5567df":PSA_KEY_DERIVATION_INPUT_LABEL:"74657374206c6162656c":148:"7b0c18e9ced410ed1804f2cfa34a336a1c14dffb4900bb5fd7942107e81c83cde9ca0faa60be9fe34f82b1233c9146a0e534cb400fed2700884f9dc236f80edd8bfa961144c9e8d792ec":"a722a7b32fc3d416d473ebc2c5fd4abfdad05d9184259b5bf8cd4d90fa0d31e2dec479e4f1a26066f2eea9a69236a3e52655c9e9aee691c8f3a26854308d5eaa3be85e0990703d73e5"
 
 # Test case manually extracted from debug output of TLS-PSK run
 # Label: "master secret"
 # Salt: Concatenation of ClientHello.Random and ServerHello.Random
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-256, 48+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_output:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"5bc0b19b4a8b24b07afe7ec65c471e94a7d518fcef06c3574315255c52afe21b5bc0b19b872b9b26508458f03603744d575f463a11ae7f1b090c012606fd3e9f":PSA_KEY_DERIVATION_INPUT_SECRET:"01020304":PSA_KEY_DERIVATION_INPUT_LABEL:"6d617374657220736563726574":48:"5a9dd5ffa78b4d1f28f40d91b4e6e6ed37849042d61ba32ca43d866e744cee7cd1baaa497e1ecd5c2e60f9f13030a710":""
 
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-256, 24+24
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_output:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"5bc0b19b4a8b24b07afe7ec65c471e94a7d518fcef06c3574315255c52afe21b5bc0b19b872b9b26508458f03603744d575f463a11ae7f1b090c012606fd3e9f":PSA_KEY_DERIVATION_INPUT_SECRET:"01020304":PSA_KEY_DERIVATION_INPUT_LABEL:"6d617374657220736563726574":48:"5a9dd5ffa78b4d1f28f40d91b4e6e6ed37849042d61ba32c":"a43d866e744cee7cd1baaa497e1ecd5c2e60f9f13030a710"
 
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-256, 0+48
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_output:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SEED:"5bc0b19b4a8b24b07afe7ec65c471e94a7d518fcef06c3574315255c52afe21b5bc0b19b872b9b26508458f03603744d575f463a11ae7f1b090c012606fd3e9f":PSA_KEY_DERIVATION_INPUT_SECRET:"01020304":PSA_KEY_DERIVATION_INPUT_LABEL:"6d617374657220736563726574":48:"":"5a9dd5ffa78b4d1f28f40d91b4e6e6ed37849042d61ba32ca43d866e744cee7cd1baaa497e1ecd5c2e60f9f13030a710"
 
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-384, 48+0
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_output:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"5bed47716a11a49a6268a8350b085929116ad9ccc8181f09a05b07a7741576d65bed47718dfd82f2d3f57544afe52decae6819b970dc716ada72ae0dd3072e9a":PSA_KEY_DERIVATION_INPUT_SECRET:"01020304":PSA_KEY_DERIVATION_INPUT_LABEL:"6d617374657220736563726574":48:"f5a61fbdd2ec415762abb8042a6c16645a53d2edb6dec8c85ca71689301f9f4d875128c87608b75250b20a9550e4fe18":""
 
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-384, 24+24
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_output:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"5bed47716a11a49a6268a8350b085929116ad9ccc8181f09a05b07a7741576d65bed47718dfd82f2d3f57544afe52decae6819b970dc716ada72ae0dd3072e9a":PSA_KEY_DERIVATION_INPUT_SECRET:"01020304":PSA_KEY_DERIVATION_INPUT_LABEL:"6d617374657220736563726574":48:"":"f5a61fbdd2ec415762abb8042a6c16645a53d2edb6dec8c85ca71689301f9f4d875128c87608b75250b20a9550e4fe18"
 
 PSA key derivation: TLS 1.2 PSK-to-MS, SHA-384, 0+48
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PSK_TO_MS
 derive_output:PSA_ALG_TLS12_PSK_TO_MS(PSA_ALG_SHA_384):PSA_KEY_DERIVATION_INPUT_SEED:"5bed47716a11a49a6268a8350b085929116ad9ccc8181f09a05b07a7741576d65bed47718dfd82f2d3f57544afe52decae6819b970dc716ada72ae0dd3072e9a":PSA_KEY_DERIVATION_INPUT_SECRET:"01020304":PSA_KEY_DERIVATION_INPUT_LABEL:"6d617374657220736563726574":48:"f5a61fbdd2ec415762abb8042a6c16645a53d2edb6dec8c8":"5ca71689301f9f4d875128c87608b75250b20a9550e4fe18"
 
 PSA key derivation: HKDF SHA-256, request maximum capacity
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":255 * 32:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865":""
 
 PSA key derivation: HKDF SHA-1, request maximum capacity
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_1
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_1):PSA_KEY_DERIVATION_INPUT_SALT:"":PSA_KEY_DERIVATION_INPUT_SECRET:"0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c":PSA_KEY_DERIVATION_INPUT_INFO:"":255 * 20:"2c91117204d745f3500d636a62f64f0ab3bae548aa53d423b0d1f27ebba6f5e5673a081d70cce7acfc48":""
 
 PSA key derivation: HKDF SHA-256, request too much capacity
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_set_capacity:PSA_ALG_HKDF(PSA_ALG_SHA_256):255 * 32 + 1:PSA_ERROR_INVALID_ARGUMENT
 
 PSA key derivation: HKDF SHA-1, request too much capacity
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_1
 derive_set_capacity:PSA_ALG_HKDF(PSA_ALG_SHA_1):255 * 20 + 1:PSA_ERROR_INVALID_ARGUMENT
 
 PSA key derivation: over capacity 42: output 42+1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865":"ff"
 
 PSA key derivation: over capacity 42: output 41+2
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b8871858":"65ff"
 
 PSA key derivation: over capacity 42: output 43+0
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865ff":""
 
 PSA key derivation: over capacity 42: output 43+1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_output:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_DERIVATION_INPUT_SALT:"000102030405060708090a0b0c":PSA_KEY_DERIVATION_INPUT_SECRET:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_DERIVATION_INPUT_INFO:"f0f1f2f3f4f5f6f7f8f9":42:"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865ff":"ff"
 
 PSA key derivation: HKDF SHA-256, read maximum capacity minus 1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_full:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":255 * 32 - 1
 
 PSA key derivation: HKDF SHA-256, read maximum capacity
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_full:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":255 * 32
 
 PSA key derivation: TLS 1.2 PRF SHA-256, read maximum capacity minus 1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_full:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":255 * 32 - 1
 
 PSA key derivation: TLS 1.2 PRF SHA-256, read maximum capacity
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_full:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":255 * 32
 
 PSA key derivation: HKDF SHA-256, exercise AES128-CTR
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
 derive_key_exercise:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR
 
 PSA key derivation: HKDF SHA-256, exercise AES256-CTR
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
 derive_key_exercise:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_AES:256:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR
 
 PSA key derivation: HKDF SHA-256, exercise DES-CBC
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 derive_key_exercise:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DES:64:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_PKCS7
 
 PSA key derivation: HKDF SHA-256, exercise 2-key 3DES-CBC
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 derive_key_exercise:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DES:128:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_PKCS7
 
 PSA key derivation: HKDF SHA-256, exercise 3-key 3DES-CBC
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 derive_key_exercise:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DES:192:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_PKCS7
 
 PSA key derivation: HKDF SHA-256, exercise HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_HMAC
 derive_key_exercise:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_HMAC:256:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise AES128-CTR
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise AES256-CTR
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_AES:256:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise DES-CBC
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DES:64:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_PKCS7
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise 2-key 3DES-CBC
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DES:128:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_PKCS7
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise 3-key 3DES-CBC
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DES:192:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CBC_PKCS7
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF:PSA_WANT_KEY_TYPE_HMAC
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_HMAC:256:PSA_KEY_USAGE_SIGN_HASH:PSA_ALG_HMAC(PSA_ALG_SHA_256)
 
 PSA key derivation: TLS 1.2 PRF SHA-256, exercise HKDF-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_key_exercise:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_DERIVE:400:PSA_KEY_USAGE_DERIVE:PSA_ALG_HKDF(PSA_ALG_SHA_256)
 
 PSA key derivation: HKDF SHA-256, derive key export, 16+32
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_key_export:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":16:32
 
 PSA key derivation: HKDF SHA-256, derive key export, 1+41
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 derive_key_export:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":1:41
 
 PSA key derivation: TLS 1.2 PRF SHA-256, derive key export, 16+32
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_key_export:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":16:32
 
 PSA key derivation: TLS 1.2 PRF SHA-256, derive key export, 1+41
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 derive_key_export:PSA_ALG_TLS12_PRF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":1:41
 
 PSA key derivation: invalid type (0)
-depends_on:MBEDTLS_SHA256_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_NONE:128:PSA_ERROR_INVALID_ARGUMENT
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_NONE:128:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA key derivation: invalid type (PSA_KEY_TYPE_CATEGORY_MASK)
-depends_on:MBEDTLS_SHA256_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_CATEGORY_MASK:128:PSA_ERROR_INVALID_ARGUMENT
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_CATEGORY_MASK:128:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA key derivation: invalid length (0)
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 # The spec allows either INVALID_ARGUMENT or NOT_SUPPORTED
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:0:PSA_ERROR_INVALID_ARGUMENT
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:0:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA key derivation: invalid length (7 bits)
-depends_on:MBEDTLS_SHA256_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:7:PSA_ERROR_INVALID_ARGUMENT
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:7:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA key derivation: raw data, 8 bits
-depends_on:MBEDTLS_SHA256_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:8:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:8:PSA_SUCCESS:0
 
 PSA key derivation: invalid length (9 bits)
-depends_on:MBEDTLS_SHA256_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:9:PSA_ERROR_INVALID_ARGUMENT
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_256):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:9:PSA_ERROR_INVALID_ARGUMENT:0
 
 # This test assumes that PSA_MAX_KEY_BITS (currently 65536-8 bits = 8191 bytes
 # and not expected to be raised any time soon) is less than the maximum
 # output from HKDF-SHA512 (255*64 = 16320 bytes).
 PSA key derivation: largest possible key
-depends_on:MBEDTLS_SHA512_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_512):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:PSA_MAX_KEY_BITS:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_512
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_512):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:PSA_MAX_KEY_BITS:PSA_SUCCESS:1
 
 PSA key derivation: key too large
 depends_on:MBEDTLS_SHA512_C
-derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_512):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:PSA_MAX_KEY_BITS + 1:PSA_ERROR_NOT_SUPPORTED
+derive_key:PSA_ALG_HKDF(PSA_ALG_SHA_512):"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":"000102030405060708090a0b0c":"f0f1f2f3f4f5f6f7f8f9":PSA_KEY_TYPE_RAW_DATA:PSA_MAX_KEY_BITS + 1:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA key agreement setup: ECDH + HKDF-SHA-256: good
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_SUCCESS
 
 PSA key agreement setup: ECDH + HKDF-SHA-256: good, key algorithm broader than required
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_ECDH:"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_SUCCESS
 
 PSA key agreement setup: ECDH + HKDF-SHA-256: key algorithm KDF mismatch
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_512)):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_ERROR_NOT_PERMITTED
 
 PSA key agreement setup: ECDH + HKDF-SHA-256: public key not on curve
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ff":PSA_ERROR_INVALID_ARGUMENT
 
 PSA key agreement setup: ECDH + HKDF-SHA-256: public key on different curve
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECP_DP_SECP384R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04e558dbef53eecde3d3fccfc1aea08a89a987475d12fd950d83cfa41732bc509d0d1ac43a0336def96fda41d0774a3571dcfbec7aacf3196472169e838430367f66eebe3c6e70c416dd5f0c68759dd1fff83fa40142209dff5eaad96db9e6386c":PSA_ERROR_INVALID_ARGUMENT
 
 PSA key agreement setup: ECDH + HKDF-SHA-256: public key instead of private key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_ERROR_INVALID_ARGUMENT
 
 PSA key agreement setup: ECDH, unknown KDF
@@ -2552,71 +2554,71 @@
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(0)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(0)):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_ERROR_NOT_SUPPORTED
 
 PSA key agreement setup: bad key agreement algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_KEY_AGREEMENT(0, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_KEY_AGREEMENT(0, PSA_ALG_HKDF(PSA_ALG_SHA_256)):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_ERROR_INVALID_ARGUMENT
 
 PSA key agreement setup: KDF instead of a key agreement algorithm
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_setup:PSA_ALG_HKDF(PSA_ALG_SHA_256):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):PSA_ALG_HKDF(PSA_ALG_SHA_256):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":PSA_ERROR_INVALID_ARGUMENT
 
 PSA raw key agreement: ECDH SECP256R1 (RFC 5903)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"d6840f6b42f6edafd13116e0e12565202fef8e9ece7dce03812464d04b9442de"
 
 PSA raw key agreement: ECDH SECP384R1 (RFC 5903)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"099f3c7034d4a2c699884d73a375a67f7624ef7c6b3c0f160647b67414dce655e35b538041e649ee3faef896783ab194":"04e558dbef53eecde3d3fccfc1aea08a89a987475d12fd950d83cfa41732bc509d0d1ac43a0336def96fda41d0774a3571dcfbec7aacf3196472169e838430367f66eebe3c6e70c416dd5f0c68759dd1fff83fa40142209dff5eaad96db9e6386c":"11187331c279962d93d604243fd592cb9d0a926f422e47187521287e7156c5c4d603135569b9e9d09cf5d4a270f59746"
 
 PSA raw key agreement: ECDH SECP521R1 (RFC 5903)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP521R1_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"0037ade9319a89f4dabdb3ef411aaccca5123c61acab57b5393dce47608172a095aa85a30fe1c2952c6771d937ba9777f5957b2639bab072462f68c27a57382d4a52":"0400d0b3975ac4b799f5bea16d5e13e9af971d5e9b984c9f39728b5e5739735a219b97c356436adc6e95bb0352f6be64a6c2912d4ef2d0433ced2b6171640012d9460f015c68226383956e3bd066e797b623c27ce0eac2f551a10c2c724d9852077b87220b6536c5c408a1d2aebb8e86d678ae49cb57091f4732296579ab44fcd17f0fc56a":"01144c7d79ae6956bc8edb8e7c787c4521cb086fa64407f97894e5e6b2d79b04d1427e73ca4baa240a34786859810c06b3c715a3a8cc3151f2bee417996d19f3ddea"
 
 PSA raw key agreement: ECDH brainpoolP256r1 (RFC 7027)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP256R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_BP256R1_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):"81db1ee100150ff2ea338d708271be38300cb54241d79950f77b063039804f1d":"048d2d688c6cf93e1160ad04cc4429117dc2c41825e1e9fca0addd34e6f1b39f7b990c57520812be512641e47034832106bc7d3e8dd0e4c7f1136d7006547cec6a":"89afc39d41d3b327814b80940b042590f96556ec91e6ae7939bce31f3a18bf2b"
 
 PSA raw key agreement: ECDH brainpoolP384r1 (RFC 7027)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP384R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_BP384R1_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):"1e20f5e048a5886f1f157c74e91bde2b98c8b52d58e5003d57053fc4b0bd65d6f15eb5d1ee1610df870795143627d042":"044d44326f269a597a5b58bba565da5556ed7fd9a8a9eb76c25f46db69d19dc8ce6ad18e404b15738b2086df37e71d1eb462d692136de56cbe93bf5fa3188ef58bc8a3a0ec6c1e151a21038a42e9185329b5b275903d192f8d4e1f32fe9cc78c48":"0bd9d3a7ea0b3d519d09d8e48d0785fb744a6b355e6304bc51c229fbbce239bbadf6403715c35d4fb2a5444f575d4f42"
 
 PSA raw key agreement: ECDH brainpoolP512r1 (RFC 7027)
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_BP512R1_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_BP512R1_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_BRAINPOOL_P_R1):"16302ff0dbbb5a8d733dab7141c1b45acbc8715939677f6a56850a38bd87bd59b09e80279609ff333eb9d4c061231fb26f92eeb04982a5f1d1764cad57665422":"049d45f66de5d67e2e6db6e93a59ce0bb48106097ff78a081de781cdb31fce8ccbaaea8dd4320c4119f1e9cd437a2eab3731fa9668ab268d871deda55a5473199f2fdc313095bcdd5fb3a91636f07a959c8e86b5636a1e930e8396049cb481961d365cc11453a06c719835475b12cb52fc3c383bce35e27ef194512b71876285fa":"a7927098655f1f9976fa50a9d566865dc530331846381c87256baf3226244b76d36403c024d7bbf0aa0803eaff405d3d24f11a9b5c0bef679fe1454b21c4cd1f"
 
 PSA raw key agreement: X25519 (RFC 7748: Alice)
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):"77076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c2a":"de9edb7d7b7dc1b4d35b61c2ece435373f8343c85b78674dadfc7e146f882b4f":"4a5d9d5ba4ce2de1728e3bf480350f25e07e21c947d19e3376f09b3c1e161742"
 
 PSA raw key agreement: X25519 (RFC 7748: Bob)
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_CURVE25519_ENABLED
 raw_key_agreement:PSA_ALG_ECDH:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):"5dab087e624a8a4b79e17f8b83800ee66f3bb1292618b6fd1c2f8b27ff88e0eb":"8520f0098930a754748b7ddcb43ef75a0dbf3a0d26381af4eba4a98eaa9b4e6a":"4a5d9d5ba4ce2de1728e3bf480350f25e07e21c947d19e3376f09b3c1e161742"
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: capacity=8160
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_capacity:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":8160
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: read 32+0
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_output:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"3bf511eebadf44c1f7b0282a1262fe4ddd9da23bb1555cfda591ac46b088c441":""
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: read 31+1
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_output:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"3bf511eebadf44c1f7b0282a1262fe4ddd9da23bb1555cfda591ac46b088c4":"41"
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: read 1+31
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_output:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"3b":"f511eebadf44c1f7b0282a1262fe4ddd9da23bb1555cfda591ac46b088c441"
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: read 0+32
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_output:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"":"3bf511eebadf44c1f7b0282a1262fe4ddd9da23bb1555cfda591ac46b088c441"
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: read 32+32
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_output:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"3bf511eebadf44c1f7b0282a1262fe4ddd9da23bb1555cfda591ac46b088c441":"7883c010f6e37cd6942c63bd8a65d8648c736bf8330b539760e18db13888d992"
 
 PSA key agreement: ECDH SECP256R1 (RFC 5903) + HKDF-SHA-256: read 64+0
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 key_agreement_output:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"c88f01f510d9ac3f70a292daa2316de544e9aab8afe84049c62a9c57862d1433":"04d12dfb5289c8d4f81208b70270398c342296970a0bccb74c736fc7554494bf6356fbf3ca366cc23e8157854c13c58d6aac23f046ada30f8353e74f33039872ab":"3bf511eebadf44c1f7b0282a1262fe4ddd9da23bb1555cfda591ac46b088c4417883c010f6e37cd6942c63bd8a65d8648c736bf8330b539760e18db13888d992":""
 
 PSA generate random: 0 bytes
@@ -2647,114 +2649,113 @@
 generate_random:2 * MBEDTLS_CTR_DRBG_MAX_REQUEST + 1
 
 PSA generate key: bad type (0)
-generate_key:PSA_KEY_TYPE_NONE:128:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_NONE:128:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: bad type (PSA_KEY_TYPE_CATEGORY_MASK)
-generate_key:PSA_KEY_TYPE_CATEGORY_MASK:128:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_CATEGORY_MASK:128:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: bad type (RSA public key)
-generate_key:PSA_KEY_TYPE_RSA_PUBLIC_KEY:512:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_RSA_PUBLIC_KEY:512:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: raw data, 0 bits: invalid argument
 # The spec allows either INVALID_ARGUMENT or NOT_SUPPORTED
-generate_key:PSA_KEY_TYPE_RAW_DATA:0:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_INVALID_ARGUMENT
+generate_key:PSA_KEY_TYPE_RAW_DATA:0:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA generate key: raw data, 7 bits: invalid argument
-generate_key:PSA_KEY_TYPE_RAW_DATA:7:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_INVALID_ARGUMENT
+generate_key:PSA_KEY_TYPE_RAW_DATA:7:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA generate key: raw data, 8 bits
-generate_key:PSA_KEY_TYPE_RAW_DATA:8:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_RAW_DATA:8:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS:0
 
 PSA generate key: raw data, 9 bits: invalid argument
-generate_key:PSA_KEY_TYPE_RAW_DATA:9:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_INVALID_ARGUMENT
+generate_key:PSA_KEY_TYPE_RAW_DATA:9:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA generate key: raw data, (MBEDTLS_CTR_DRBG_MAX_REQUEST + 1) * 8 bits
-generate_key:PSA_KEY_TYPE_RAW_DATA:(MBEDTLS_CTR_DRBG_MAX_REQUEST + 1) * 8:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_RAW_DATA:(MBEDTLS_CTR_DRBG_MAX_REQUEST + 1) * 8:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS:0
 
 PSA generate key: raw data, (2 * MBEDTLS_CTR_DRBG_MAX_REQUEST + 1) * 8 bits
-generate_key:PSA_KEY_TYPE_RAW_DATA:(2 * MBEDTLS_CTR_DRBG_MAX_REQUEST + 1) * 8:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_RAW_DATA:(2 * MBEDTLS_CTR_DRBG_MAX_REQUEST + 1) * 8:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS:0
 
-PSA generate key: raw data, 65528 bits (ok)
-depends_on:HAVE_RAM_AVAILABLE_128K
-generate_key:PSA_KEY_TYPE_RAW_DATA:65528:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS
+PSA generate key: raw data, 65528 bits (large key, ok if it fits)
+generate_key:PSA_KEY_TYPE_RAW_DATA:65528:PSA_KEY_USAGE_EXPORT:0:PSA_SUCCESS:1
 
 PSA generate key: raw data, 65536 bits (not supported)
-generate_key:PSA_KEY_TYPE_RAW_DATA:65536:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_RAW_DATA:65536:PSA_KEY_USAGE_EXPORT:0:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: AES, 128 bits, CTR
 depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CTR
-generate_key:PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CTR:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CTR:PSA_SUCCESS:0
 
 PSA generate key: AES, 128 bits, GCM
 depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
-generate_key:PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_GCM:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_GCM:PSA_SUCCESS:0
 
 PSA generate key: DES, 64 bits, CBC-nopad
 depends_on:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
-generate_key:PSA_KEY_TYPE_DES:64:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_DES:64:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:PSA_SUCCESS:0
 
 PSA generate key: DES, 128 bits, CBC-nopad
 depends_on:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
-generate_key:PSA_KEY_TYPE_DES:128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_DES:128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:PSA_SUCCESS:0
 
 PSA generate key: DES, 192 bits, CBC-nopad
 depends_on:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC
-generate_key:PSA_KEY_TYPE_DES:192:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:PSA_SUCCESS
+generate_key:PSA_KEY_TYPE_DES:192:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:PSA_SUCCESS:0
 
 PSA generate key: invalid key size: AES, 64 bits
 depends_on:MBEDTLS_AES_C
-generate_key:PSA_KEY_TYPE_AES:64:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CTR:PSA_ERROR_INVALID_ARGUMENT
+generate_key:PSA_KEY_TYPE_AES:64:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CTR:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA generate key: RSA, 512 bits, good, sign (PKCS#1 v1.5)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME:MBEDTLS_PKCS1_V15
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:512:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_GENPRIME
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:512:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_SUCCESS:0
 
 PSA generate key: RSA, 1016 bits, good, sign (PKCS#1 v1.5)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME:MBEDTLS_MD_C:MBEDTLS_PKCS1_V15
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1016:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_GENPRIME:MBEDTLS_MD_C
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1016:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:PSA_SUCCESS:0
 
 PSA generate key: RSA, 1024 bits, good, sign (PSS SHA-256)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):PSA_SUCCESS
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_GENPRIME:MBEDTLS_MD_C
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):PSA_SUCCESS:0
 
 PSA generate key: RSA, 512 bits, good, encrypt (PKCS#1 v1.5)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME:MBEDTLS_PKCS1_V15
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:512:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_GENPRIME
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:512:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_SUCCESS:0
 
 PSA generate key: RSA, 1024 bits, good, encrypt (OAEP SHA-256)
-depends_on:MBEDTLS_RSA_C:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):PSA_SUCCESS
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_MD_C
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_OAEP(PSA_ALG_SHA_256):PSA_SUCCESS:0
 
 PSA generate key: RSA, 0 bits: invalid
-depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_GENPRIME
 # The spec allows either INVALID_ARGUMENT or NOT_SUPPORTED
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_INVALID_ARGUMENT
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_INVALID_ARGUMENT:0
 
 PSA generate key: RSA, 1022 bits: not supported
 depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1022:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1022:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: RSA, 1023 bits: not supported
 depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1023:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:1023:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: RSA, maximum size exceeded
 depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME
-generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_VENDOR_RSA_MAX_KEY_BITS+1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_RSA_KEY_PAIR:PSA_VENDOR_RSA_MAX_KEY_BITS+1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: ECC, SECP256R1, good
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
-generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_SUCCESS:0
 
 PSA generate key: ECC, SECP256R1, incorrect bit size
 depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C
 # INVALID_ARGUMENT would make more sense, but our code as currently structured
 # doesn't fully relate the curve with its size.
-generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_ERROR_NOT_SUPPORTED
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:PSA_ERROR_NOT_SUPPORTED:0
 
 PSA generate key: ECC, Curve25519, good
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_CURVE25519_ENABLED:MBEDTLS_ECDH_C
-generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):255:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_SUCCESS
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_CURVE25519_ENABLED:!MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_KEY_PAIR
+generate_key:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_MONTGOMERY):255:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_DERIVE:PSA_ALG_ECDH:PSA_SUCCESS:0
 
 PSA generate key: RSA, default e
 generate_key_rsa:512:"":PSA_SUCCESS
@@ -2775,15 +2776,15 @@
 generate_key_rsa:512:"01":PSA_ERROR_INVALID_ARGUMENT
 
 PSA import persistent key: raw data, 8 bits
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
+depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
 persistent_key_load_key_from_storage:"2a":PSA_KEY_TYPE_RAW_DATA:8:PSA_KEY_USAGE_EXPORT:0:IMPORT_KEY
 
 PSA import persistent key: AES, 128 bits, exportable
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
+depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
 persistent_key_load_key_from_storage:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_EXPORT:PSA_ALG_CTR:IMPORT_KEY
 
 PSA import persistent key: AES, 128 bits, non-exportable
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
+depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
 persistent_key_load_key_from_storage:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_ENCRYPT:PSA_ALG_CTR:IMPORT_KEY
 
 PSA generate persistent key: raw data, 8 bits, exportable
@@ -2803,13 +2804,12 @@
 persistent_key_load_key_from_storage:"":PSA_KEY_TYPE_DES:64:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_CBC_NO_PADDING:GENERATE_KEY
 
 PSA generate persistent key: RSA, 1024 bits, exportable
-depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME:MBEDTLS_MD_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_GENPRIME:MBEDTLS_MD_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
 persistent_key_load_key_from_storage:"":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):GENERATE_KEY
 
 PSA generate persistent key: ECC, SECP256R1, exportable
-depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_PSA_CRYPTO_STORAGE_C
 persistent_key_load_key_from_storage:"":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:GENERATE_KEY
 
 PSA derive persistent key: HKDF SHA-256, exportable
-depends_on:MBEDTLS_SHA256_C:MBEDTLS_PSA_CRYPTO_STORAGE_C
 persistent_key_load_key_from_storage:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_KEY_TYPE_RAW_DATA:1024:PSA_KEY_USAGE_EXPORT:0:DERIVE_KEY
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 8e71610..4cf53ca 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -9,15 +9,6 @@
  * uses mbedtls_ctr_drbg internally. */
 #include "mbedtls/ctr_drbg.h"
 
-#include "test/psa_crypto_helpers.h"
-
-/* Tests that require more than 128kB of RAM plus change have this symbol
- * as a dependency. Currently we always define this symbol, so the tests
- * are always executed. In the future we should make this conditional
- * so that tests that require a lot of memory are skipped on constrained
- * platforms. */
-#define HAVE_RAM_AVAILABLE_128K
-
 #include "psa/crypto.h"
 #include "psa_crypto_slot_management.h"
 
@@ -28,23 +19,25 @@
  *
  * This is used in some smoke tests.
  */
-#if defined(MBEDTLS_MD2_C)
+#if defined(PSA_WANT_ALG_MD2)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_MD2
-#elif defined(MBEDTLS_MD4_C)
+#elif defined(PSA_WANT_ALG_MD4)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_MD4
-#elif defined(MBEDTLS_MD5_C)
+#elif defined(PSA_WANT_ALG_MD5)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_MD5
 /* MBEDTLS_RIPEMD160_C omitted. This is necessary for the sake of
  * exercise_signature_key() because Mbed TLS doesn't support RIPEMD160
  * in RSA PKCS#1v1.5 signatures. A RIPEMD160-only configuration would be
  * implausible anyway. */
-#elif defined(MBEDTLS_SHA1_C)
+#elif defined(PSA_WANT_ALG_SHA_1)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_SHA_1
-#elif defined(MBEDTLS_SHA256_C)
+#elif defined(PSA_WANT_ALG_SHA_256)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_SHA_256
-#elif defined(MBEDTLS_SHA512_C)
+#elif defined(PSA_WANT_ALG_SHA_384)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_SHA_384
-#elif defined(MBEDTLS_SHA3_C)
+#elif defined(PSA_WANT_ALG_SHA_512)
+#define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_SHA_512
+#elif defined(PSA_WANT_ALG_SHA3_256)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_SHA3_256
 #else
 #undef KNOWN_SUPPORTED_HASH_ALG
@@ -70,7 +63,7 @@
  *
  * This is used in some smoke tests.
  */
-#if defined(KNOWN_SUPPORTED_HASH_ALG)
+#if defined(KNOWN_SUPPORTED_HASH_ALG) && defined(PSA_WANT_ALG_HMAC)
 #define KNOWN_SUPPORTED_MAC_ALG ( PSA_ALG_HMAC( KNOWN_SUPPORTED_HASH_ALG ) )
 #define KNOWN_SUPPORTED_MAC_KEY_TYPE PSA_KEY_TYPE_HMAC
 #elif defined(KNOWN_SUPPORTED_BLOCK_CIPHER) && defined(MBEDTLS_CMAC_C)
@@ -287,7 +280,7 @@
         TEST_ASSERT( bits <= PSA_VENDOR_ECC_MAX_CURVE_BITS );
     else if( PSA_KEY_TYPE_IS_RSA( type ) )
         TEST_ASSERT( bits <= PSA_VENDOR_RSA_MAX_KEY_BITS );
-    TEST_ASSERT( PSA_BLOCK_CIPHER_BLOCK_SIZE( type ) <= PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE );
+    TEST_ASSERT( PSA_BLOCK_CIPHER_BLOCK_LENGTH( type ) <= PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE );
 
     ok = 1;
 
@@ -447,7 +440,7 @@
             PSA_ASSERT( psa_get_key_attributes( key, &attributes ) );
             /* This should be PSA_CIPHER_GET_IV_SIZE but the API doesn't
              * have this macro yet. */
-            iv_length = PSA_BLOCK_CIPHER_BLOCK_SIZE(
+            iv_length = PSA_BLOCK_CIPHER_BLOCK_LENGTH(
                 psa_get_key_type( &attributes ) );
             maybe_invalid_padding = ! PSA_ALG_IS_STREAM_CIPHER( alg );
             psa_reset_key_attributes( &attributes );
@@ -539,7 +532,8 @@
         hash_alg = KNOWN_SUPPORTED_HASH_ALG;
         alg ^= PSA_ALG_ANY_HASH ^ hash_alg;
 #else
-        test_fail( "No hash algorithm for hash-and-sign testing", __LINE__, __FILE__ );
+        mbedtls_test_fail( "No hash algorithm for hash-and-sign testing",
+                            __LINE__, __FILE__ );
         return( 1 );
 #endif
     }
@@ -550,7 +544,7 @@
          * the hash encoded in the algorithm. Use this input size
          * even for algorithms that allow other input sizes. */
         if( hash_alg != 0 )
-            payload_length = PSA_HASH_SIZE( hash_alg );
+            payload_length = PSA_HASH_LENGTH( hash_alg );
         PSA_ASSERT( psa_sign_hash( key, alg,
                                    payload, payload_length,
                                    signature, sizeof( signature ),
@@ -714,7 +708,7 @@
     private_key_type = psa_get_key_type( &attributes );
     key_bits = psa_get_key_bits( &attributes );
     public_key_type = PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR( private_key_type );
-    public_key_length = PSA_KEY_EXPORT_MAX_SIZE( public_key_type, key_bits );
+    public_key_length = PSA_EXPORT_KEY_OUTPUT_SIZE( public_key_type, key_bits );
     ASSERT_ALLOC( public_key, public_key_length );
     PSA_ASSERT( psa_export_public_key( key, public_key, public_key_length,
                                        &public_key_length ) );
@@ -755,7 +749,7 @@
     private_key_type = psa_get_key_type( &attributes );
     key_bits = psa_get_key_bits( &attributes );
     public_key_type = PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR( private_key_type );
-    public_key_length = PSA_KEY_EXPORT_MAX_SIZE( public_key_type, key_bits );
+    public_key_length = PSA_EXPORT_KEY_OUTPUT_SIZE( public_key_type, key_bits );
     ASSERT_ALLOC( public_key, public_key_length );
     PSA_ASSERT( psa_export_public_key( key,
                                        public_key, public_key_length,
@@ -868,7 +862,7 @@
     if( PSA_KEY_TYPE_IS_UNSTRUCTURED( type ) )
         TEST_EQUAL( exported_length, ( bits + 7 ) / 8 );
     else
-        TEST_ASSERT( exported_length <= PSA_KEY_EXPORT_MAX_SIZE( type, bits ) );
+        TEST_ASSERT( exported_length <= PSA_EXPORT_KEY_OUTPUT_SIZE( type, bits ) );
 
 #if defined(MBEDTLS_DES_C)
     if( type == PSA_KEY_TYPE_DES )
@@ -999,7 +993,7 @@
             mbedtls_snprintf( message, sizeof( message ),
                               "No sanity check for public key type=0x%08lx",
                               (unsigned long) type );
-            test_fail( message, __LINE__, __FILE__ );
+            mbedtls_test_fail( message, __LINE__, __FILE__ );
             (void) p;
             (void) end;
             return( 0 );
@@ -1028,19 +1022,21 @@
 
     PSA_ASSERT( psa_get_key_attributes( key, &attributes ) );
 
+    exported_size = PSA_EXPORT_KEY_OUTPUT_SIZE(
+                        psa_get_key_type( &attributes ),
+                        psa_get_key_bits( &attributes ) );
+    ASSERT_ALLOC( exported, exported_size );
+
     if( ( usage & PSA_KEY_USAGE_EXPORT ) == 0 &&
         ! PSA_KEY_TYPE_IS_PUBLIC_KEY( psa_get_key_type( &attributes ) ) )
     {
-        TEST_EQUAL( psa_export_key( key, NULL, 0, &exported_length ),
+        TEST_EQUAL( psa_export_key( key, exported,
+                                    exported_size, &exported_length ),
                     PSA_ERROR_NOT_PERMITTED );
         ok = 1;
         goto exit;
     }
 
-    exported_size = PSA_KEY_EXPORT_MAX_SIZE( psa_get_key_type( &attributes ),
-                                             psa_get_key_bits( &attributes ) );
-    ASSERT_ALLOC( exported, exported_size );
-
     PSA_ASSERT( psa_export_key( key,
                                 exported, exported_size,
                                 &exported_length ) );
@@ -1071,15 +1067,22 @@
     PSA_ASSERT( psa_get_key_attributes( key, &attributes ) );
     if( ! PSA_KEY_TYPE_IS_ASYMMETRIC( psa_get_key_type( &attributes ) ) )
     {
-        TEST_EQUAL( psa_export_public_key( key, NULL, 0, &exported_length ),
+        exported_size = PSA_EXPORT_KEY_OUTPUT_SIZE(
+                            psa_get_key_type( &attributes ),
+                            psa_get_key_bits( &attributes ) );
+        ASSERT_ALLOC( exported, exported_size );
+
+        TEST_EQUAL( psa_export_public_key( key, exported,
+                                           exported_size, &exported_length ),
                     PSA_ERROR_INVALID_ARGUMENT );
-        return( 1 );
+        ok = 1;
+        goto exit;
     }
 
     public_type = PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(
         psa_get_key_type( &attributes ) );
-    exported_size = PSA_KEY_EXPORT_MAX_SIZE( public_type,
-                                             psa_get_key_bits( &attributes ) );
+    exported_size = PSA_EXPORT_KEY_OUTPUT_SIZE( public_type,
+                                                psa_get_key_bits( &attributes ) );
     ASSERT_ALLOC( exported, exported_size );
 
     PSA_ASSERT( psa_export_public_key( key,
@@ -1113,8 +1116,8 @@
  * asymmetric, also check \p psa_export_public_key.
  *
  * If the key fails the tests, this function calls the test framework's
- * `test_fail` function and returns false. Otherwise this function returns
- * true. Therefore it should be used as follows:
+ * `mbedtls_test_fail` function and returns false. Otherwise this function
+ * returns true. Therefore it should be used as follows:
  * ```
  * if( ! exercise_key( ... ) ) goto exit;
  * ```
@@ -1160,7 +1163,7 @@
         mbedtls_snprintf( message, sizeof( message ),
                           "No code to exercise alg=0x%08lx",
                           (unsigned long) alg );
-        test_fail( message, __LINE__, __FILE__ );
+        mbedtls_test_fail( message, __LINE__, __FILE__ );
         ok = 0;
     }
 
@@ -1579,9 +1582,9 @@
     size_t buffer_size = byte_size + 1;
     size_t n;
 
-    /* It would be better to skip the test than fail it if the allocation
-     * fails, but the test framework doesn't support this yet. */
-    ASSERT_ALLOC( buffer, buffer_size );
+    /* Skip the test case if the target running the test cannot
+     * accomodate large keys due to heap size constraints */
+    ASSERT_ALLOC_WEAK( buffer, buffer_size );
     memset( buffer, 'K', byte_size );
 
     PSA_ASSERT( psa_crypto_init( ) );
@@ -1590,6 +1593,7 @@
     psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_EXPORT );
     psa_set_key_type( &attributes, type );
     status = psa_import_key( &attributes, buffer, byte_size, &key );
+    TEST_ASSUME( status != PSA_ERROR_INSUFFICIENT_MEMORY );
     TEST_EQUAL( status, expected_status );
 
     if( status == PSA_SUCCESS )
@@ -1735,7 +1739,7 @@
                         reexported, reexported_length );
         PSA_ASSERT( psa_destroy_key( key2 ) );
     }
-    TEST_ASSERT( exported_length <= PSA_KEY_EXPORT_MAX_SIZE( type, psa_get_key_bits( &got_attributes ) ) );
+    TEST_ASSERT( exported_length <= PSA_EXPORT_KEY_OUTPUT_SIZE( type, psa_get_key_bits( &got_attributes ) ) );
 
 destroy:
     /* Destroy the key */
@@ -1795,7 +1799,7 @@
         PSA_ASSERT( psa_get_key_attributes( key, &attributes ) );
         bits = psa_get_key_bits( &attributes );
         TEST_ASSERT( expected_public_key->len <=
-                     PSA_KEY_EXPORT_MAX_SIZE( public_type, bits ) );
+                     PSA_EXPORT_KEY_OUTPUT_SIZE( public_type, bits ) );
         ASSERT_COMPARE( expected_public_key->x, expected_public_key->len,
                         exported, exported_length );
     }
@@ -2643,9 +2647,9 @@
 
     /* Compute with tight buffer */
     PSA_ASSERT( psa_hash_compute( alg, input->x, input->len,
-                                  output, PSA_HASH_SIZE( alg ),
+                                  output, PSA_HASH_LENGTH( alg ),
                                   &output_length ) );
-    TEST_EQUAL( output_length, PSA_HASH_SIZE( alg ) );
+    TEST_EQUAL( output_length, PSA_HASH_LENGTH( alg ) );
     ASSERT_COMPARE( output, output_length,
                     expected_output->x, expected_output->len );
 
@@ -2653,7 +2657,7 @@
     PSA_ASSERT( psa_hash_compute( alg, input->x, input->len,
                                   output, sizeof( output ),
                                   &output_length ) );
-    TEST_EQUAL( output_length, PSA_HASH_SIZE( alg ) );
+    TEST_EQUAL( output_length, PSA_HASH_LENGTH( alg ) );
     ASSERT_COMPARE( output, output_length,
                     expected_output->x, expected_output->len );
 
@@ -2674,7 +2678,7 @@
     /* Compare with corrupted value */
     for( i = 0; i < output_length; i++ )
     {
-        test_set_step( i );
+        mbedtls_test_set_step( i );
         output[i] ^= 1;
         TEST_EQUAL( psa_hash_compare( alg, input->x, input->len,
                                       output, output_length ),
@@ -2687,7 +2691,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:PSA_WANT_ALG_SHA_256 */
 void hash_bad_order( )
 {
     psa_algorithm_t alg = PSA_ALG_SHA_256;
@@ -2775,7 +2779,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_SHA256_C */
+/* BEGIN_CASE depends_on:PSA_WANT_ALG_SHA_256 */
 void hash_verify_bad_args( )
 {
     psa_algorithm_t alg = PSA_ALG_SHA_256;
@@ -2785,7 +2789,7 @@
         0xe3, 0xb0, 0xc4, 0x42, 0x98, 0xfc, 0x1c, 0x14, 0x9a, 0xfb, 0xf4, 0xc8,
         0x99, 0x6f, 0xb9, 0x24, 0x27, 0xae, 0x41, 0xe4, 0x64, 0x9b, 0x93, 0x4c,
         0xa4, 0x95, 0x99, 0x1b, 0x78, 0x52, 0xb8, 0x55, 0xaa, 0xbb };
-    size_t expected_size = PSA_HASH_SIZE( alg );
+    size_t expected_size = PSA_HASH_LENGTH( alg );
     psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
 
     PSA_ASSERT( psa_crypto_init( ) );
@@ -2815,7 +2819,7 @@
 {
     psa_algorithm_t alg = PSA_ALG_SHA_256;
     unsigned char hash[PSA_HASH_MAX_SIZE];
-    size_t expected_size = PSA_HASH_SIZE( alg );
+    size_t expected_size = PSA_HASH_LENGTH( alg );
     psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
     size_t hash_len;
 
@@ -2989,7 +2993,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:PSA_WANT_KEY_TYPE_HMAC:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256 */
 void mac_bad_order( )
 {
     mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
@@ -3119,7 +3123,7 @@
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
     uint8_t *actual_mac = NULL;
     size_t mac_buffer_size =
-        PSA_MAC_FINAL_SIZE( key_type, PSA_BYTES_TO_BITS( key_data->len ), alg );
+        PSA_MAC_LENGTH( key_type, PSA_BYTES_TO_BITS( key_data->len ), alg );
     size_t mac_length = 0;
     const size_t output_sizes_to_test[] = {
         0,
@@ -3130,7 +3134,7 @@
     };
 
     TEST_ASSERT( mac_buffer_size <= PSA_MAC_MAX_SIZE );
-    /* We expect PSA_MAC_FINAL_SIZE to be exact. */
+    /* We expect PSA_MAC_LENGTH to be exact. */
     TEST_ASSERT( expected_mac->len == mac_buffer_size );
 
     PSA_ASSERT( psa_crypto_init( ) );
@@ -3149,7 +3153,7 @@
             ( output_size >= expected_mac->len ? PSA_SUCCESS :
               PSA_ERROR_BUFFER_TOO_SMALL );
 
-        test_set_step( output_size );
+        mbedtls_test_set_step( output_size );
         ASSERT_ALLOC( actual_mac, output_size );
 
         /* Calculate the MAC. */
@@ -3235,7 +3239,7 @@
     /* Test changing one byte. */
     for( size_t i = 0; i < expected_mac->len; i++ )
     {
-        test_set_step( i );
+        mbedtls_test_set_step( i );
         perturbed_mac[i] ^= 1;
         PSA_ASSERT( psa_mac_verify_setup( &operation, key, alg ) );
         PSA_ASSERT( psa_mac_update( &operation,
@@ -3306,7 +3310,7 @@
     psa_status_t expected_status = expected_status_arg;
     psa_cipher_operation_t operation = PSA_CIPHER_OPERATION_INIT;
     psa_status_t status;
-#if defined(KNOWN_SUPPORTED_MAC_ALG)
+#if defined(KNOWN_SUPPORTED_CIPHER_ALG)
     const uint8_t smoke_test_key_data[16] = "kkkkkkkkkkkkkkkk";
 #endif
 
@@ -3334,7 +3338,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:MBEDTLS_AES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_CIPHER_PADDING_PKCS7 */
 void cipher_bad_order( )
 {
     mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
@@ -3342,14 +3346,14 @@
     psa_algorithm_t alg = PSA_ALG_CBC_PKCS7;
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
     psa_cipher_operation_t operation = PSA_CIPHER_OPERATION_INIT;
-    unsigned char iv[PSA_BLOCK_CIPHER_BLOCK_SIZE(PSA_KEY_TYPE_AES)] = { 0 };
+    unsigned char iv[PSA_BLOCK_CIPHER_BLOCK_LENGTH(PSA_KEY_TYPE_AES)] = { 0 };
     const uint8_t key_data[] = {
         0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
         0xaa, 0xaa, 0xaa, 0xaa };
     const uint8_t text[] = {
         0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0xbb,
         0xbb, 0xbb, 0xbb, 0xbb };
-    uint8_t buffer[PSA_BLOCK_CIPHER_BLOCK_SIZE(PSA_KEY_TYPE_AES)] = { 0 };
+    uint8_t buffer[PSA_BLOCK_CIPHER_BLOCK_LENGTH(PSA_KEY_TYPE_AES)] = { 0 };
     size_t length = 0;
 
     PSA_ASSERT( psa_crypto_init( ) );
@@ -3522,7 +3526,7 @@
     }
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     PSA_ASSERT( psa_cipher_update( &operation,
@@ -3590,7 +3594,7 @@
     }
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     TEST_ASSERT( first_part_size <= input->len );
@@ -3663,7 +3667,7 @@
     }
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     TEST_ASSERT( first_part_size <= input->len );
@@ -3734,7 +3738,7 @@
     }
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     PSA_ASSERT( psa_cipher_update( &operation,
@@ -3805,7 +3809,7 @@
                                             &iv_length ) );
     }
     output1_size = ( (size_t) input->len +
-                     PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                     PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output1, output1_size );
 
     PSA_ASSERT( psa_cipher_update( &operation1, input->x, input->len,
@@ -3899,7 +3903,7 @@
     }
 
     output1_buffer_size = ( (size_t) input->len +
-                            PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                            PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output1, output1_buffer_size );
 
     TEST_ASSERT( first_part_size <= input->len );
@@ -5282,7 +5286,8 @@
 void derive_key( int alg_arg,
                  data_t *key_data, data_t *input1, data_t *input2,
                  int type_arg, int bits_arg,
-                 int expected_status_arg )
+                 int expected_status_arg,
+                 int is_large_output )
 {
     mbedtls_svc_key_id_t base_key = MBEDTLS_SVC_KEY_ID_INIT;
     mbedtls_svc_key_id_t derived_key = MBEDTLS_SVC_KEY_ID_INIT;
@@ -5311,9 +5316,14 @@
     psa_set_key_algorithm( &derived_attributes, 0 );
     psa_set_key_type( &derived_attributes, type );
     psa_set_key_bits( &derived_attributes, bits );
-    TEST_EQUAL( psa_key_derivation_output_key( &derived_attributes, &operation,
-                                               &derived_key ),
-                expected_status );
+
+    psa_status_t status =
+      psa_key_derivation_output_key( &derived_attributes,
+                                     &operation,
+                                     &derived_key );
+    if( is_large_output > 0 )
+      TEST_ASSUME( status != PSA_ERROR_INSUFFICIENT_MEMORY );
+    TEST_EQUAL( status, expected_status );
 
 exit:
     psa_key_derivation_abort( &operation );
@@ -5587,7 +5597,8 @@
                    int bits_arg,
                    int usage_arg,
                    int alg_arg,
-                   int expected_status_arg )
+                   int expected_status_arg,
+                   int is_large_key )
 {
     mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
     psa_key_type_t type = type_arg;
@@ -5606,7 +5617,11 @@
     psa_set_key_bits( &attributes, bits );
 
     /* Generate a key */
-    TEST_EQUAL( psa_generate_key( &attributes, &key ), expected_status );
+    psa_status_t status = psa_generate_key( &attributes, &key );
+
+    if( is_large_key > 0 )
+      TEST_ASSUME( status != PSA_ERROR_INSUFFICIENT_MEMORY );
+    TEST_EQUAL( status , expected_status );
     if( expected_status != PSA_SUCCESS )
         goto exit;
 
@@ -5645,7 +5660,7 @@
     psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
     uint8_t *exported = NULL;
     size_t exported_size =
-        PSA_KEY_EXPORT_MAX_SIZE( PSA_KEY_TYPE_RSA_PUBLIC_KEY, bits );
+        PSA_EXPORT_KEY_OUTPUT_SIZE( PSA_KEY_TYPE_RSA_PUBLIC_KEY, bits );
     size_t exported_length = SIZE_MAX;
     uint8_t *e_read_buffer = NULL;
     int is_default_public_exponent = 0;
@@ -5756,7 +5771,7 @@
     psa_key_derivation_operation_t operation = PSA_KEY_DERIVATION_OPERATION_INIT;
     unsigned char *first_export = NULL;
     unsigned char *second_export = NULL;
-    size_t export_size = PSA_KEY_EXPORT_MAX_SIZE( type, bits );
+    size_t export_size = PSA_EXPORT_KEY_OUTPUT_SIZE( type, bits );
     size_t first_exported_length;
     size_t second_exported_length;
 
@@ -5788,6 +5803,7 @@
             break;
 
         case DERIVE_KEY:
+#if PSA_WANT_ALG_HKDF && PSA_WANT_ALG_SHA_256
             {
                 /* Create base key */
                 psa_algorithm_t derive_alg = PSA_ALG_HKDF( PSA_ALG_SHA_256 );
@@ -5814,7 +5830,14 @@
                 PSA_ASSERT( psa_destroy_key( base_key ) );
                 base_key = MBEDTLS_SVC_KEY_ID_INIT;
             }
-        break;
+#else
+            TEST_ASSUME( ! "KDF not supported in this configuration" );
+#endif
+            break;
+
+        default:
+            TEST_ASSERT( ! "generation_method not implemented in test" );
+            break;
     }
     psa_reset_key_attributes( &attributes );
 
diff --git a/tests/suites/test_suite_psa_crypto_driver_wrappers.data b/tests/suites/test_suite_psa_crypto_driver_wrappers.data
index 2b1400b..1fd449f 100644
--- a/tests/suites/test_suite_psa_crypto_driver_wrappers.data
+++ b/tests/suites/test_suite_psa_crypto_driver_wrappers.data
@@ -35,44 +35,46 @@
 generate_key:PSA_SUCCESS:"":PSA_SUCCESS
 
 generate_key through transparent driver: fallback
+depends_on:MBEDTLS_PSA_BUILTIN_KEY_TYPE_ECC_KEY_PAIR
 generate_key:PSA_ERROR_NOT_SUPPORTED:"":PSA_SUCCESS
 
 generate_key through transparent driver: error
 generate_key:PSA_ERROR_GENERIC_ERROR:"":PSA_ERROR_GENERIC_ERROR
 
 validate key through transparent driver: good private key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 validate_key:PSA_SUCCESS:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_SUCCESS
 
 validate key through transparent driver: good public key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 validate_key:PSA_SUCCESS:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_SUCCESS
 
 validate key through transparent driver: fallback private key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 validate_key:PSA_ERROR_NOT_SUPPORTED:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_SUCCESS
 
 validate key through transparent driver: fallback public key
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 validate_key:PSA_ERROR_NOT_SUPPORTED:PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_SUCCESS
 
 validate key through transparent driver: error
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR
 validate_key:PSA_ERROR_GENERIC_ERROR:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_ERROR_GENERIC_ERROR
 
 export_key private to public through driver: fake
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 export_key:PSA_SUCCESS:"0102030405":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"":PSA_SUCCESS
 
 export_key private to public through driver: in-driver
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 export_key:PSA_SUCCESS:"":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45":PSA_SUCCESS
 
 export_key private to public through driver: fallback
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 export_key:PSA_ERROR_NOT_SUPPORTED:"":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45":PSA_SUCCESS
 
 export_key private to public through driver: error
-depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY:MBEDTLS_PK_PARSE_C:MBEDTLS_PK_WRITE_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 export_key:PSA_ERROR_GENERIC_ERROR:"":PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":PSA_KEY_TYPE_ECC_PUBLIC_KEY(PSA_ECC_FAMILY_SECP_R1):"":PSA_ERROR_GENERIC_ERROR
 
 PSA symmetric encrypt: AES-CTR, 16 bytes, good
diff --git a/tests/suites/test_suite_psa_crypto_driver_wrappers.function b/tests/suites/test_suite_psa_crypto_driver_wrappers.function
index 6d20eff..dd01ab6 100644
--- a/tests/suites/test_suite_psa_crypto_driver_wrappers.function
+++ b/tests/suites/test_suite_psa_crypto_driver_wrappers.function
@@ -1,6 +1,4 @@
 /* BEGIN_HEADER */
-#include "test/psa_crypto_helpers.h"
-
 #include "test/drivers/test_driver.h"
 /* END_HEADER */
 
@@ -326,7 +324,7 @@
     test_driver_cipher_hooks.hits = 0;
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     if( mock_output_arg )
@@ -418,7 +416,7 @@
     test_driver_cipher_hooks.hits = 0;
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     TEST_ASSERT( first_part_size <= input->len );
@@ -503,7 +501,7 @@
     test_driver_cipher_hooks.hits = 0;
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     TEST_ASSERT( first_part_size <= input->len );
@@ -591,7 +589,7 @@
     test_driver_cipher_hooks.hits = 0;
 
     output_buffer_size = ( (size_t) input->len +
-                           PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type ) );
+                           PSA_BLOCK_CIPHER_BLOCK_LENGTH( key_type ) );
     ASSERT_ALLOC( output, output_buffer_size );
 
     if( mock_output_arg )
diff --git a/tests/suites/test_suite_psa_crypto_entropy.data b/tests/suites/test_suite_psa_crypto_entropy.data
index 61593e9..2bfc143 100644
--- a/tests/suites/test_suite_psa_crypto_entropy.data
+++ b/tests/suites/test_suite_psa_crypto_entropy.data
@@ -1,3 +1,30 @@
+PSA external RNG failure: generate random and key
+external_rng_failure_generate:
+
+# When verifying the impact of a forced RNG failure, depend on the built-in
+# implementation of the algorithm that uses randomization, whether it's
+# because the algorithm is randomized or because our implementation uses
+# randomization for (e.g.) blinding. An external implementation could use
+# its own randomness source which is not affected by the forced failure of
+# the RNG driver.
+# Key types and non-randomized auxilary algorithms (in practice, hashes) can
+# use an external implementation.
+PSA external RNG failure: randomized ECDSA
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PSA_BUILTIN_ALG_ECDSA:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+external_rng_failure_sign:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_ECDSA_ANY:32
+
+PSA external RNG failure: deterministic ECDSA (software implementation)
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+external_rng_failure_sign:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_ALG_DETERMINISTIC_ECDSA(PSA_ALG_SHA_256):32
+
+PSA external RNG failure: RSA-PSS
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS
+external_rng_failure_sign:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PSS(PSA_ALG_SHA_256):32
+
+PSA external RNG failure: RSA PKCS#1v1.5 (software implementation)
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN
+external_rng_failure_sign:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN_RAW:32
+
 PSA validate entropy injection: good, minimum size
 validate_entropy_seed_injection:MBEDTLS_PSA_INJECT_ENTROPY_MIN_SIZE:PSA_SUCCESS:MBEDTLS_PSA_INJECT_ENTROPY_MIN_SIZE:PSA_ERROR_NOT_PERMITTED
 
diff --git a/tests/suites/test_suite_psa_crypto_entropy.function b/tests/suites/test_suite_psa_crypto_entropy.function
index 66c241e..8c1fdab 100644
--- a/tests/suites/test_suite_psa_crypto_entropy.function
+++ b/tests/suites/test_suite_psa_crypto_entropy.function
@@ -1,19 +1,23 @@
 /* BEGIN_HEADER */
 #include <stdint.h>
+#include <string.h>
+
+#include <psa/crypto.h>
 
 #include "mbedtls/entropy.h"
 #include "mbedtls/entropy_poll.h"
 
-#include "test/psa_crypto_helpers.h"
+/* Calculating the minimum allowed entropy size in bytes */
+#define MBEDTLS_PSA_INJECT_ENTROPY_MIN_SIZE MAX(MBEDTLS_ENTROPY_MIN_PLATFORM, MBEDTLS_ENTROPY_BLOCK_SIZE)
+
+#if defined(MBEDTLS_PSA_INJECT_ENTROPY)
+
 #if defined(MBEDTLS_PSA_ITS_FILE_C)
 #include <stdio.h>
 #else
 #include <psa/internal_trusted_storage.h>
 #endif
 
-/* Calculating the minimum allowed entropy size in bytes */
-#define MBEDTLS_PSA_INJECT_ENTROPY_MIN_SIZE MAX(MBEDTLS_ENTROPY_MIN_PLATFORM, MBEDTLS_ENTROPY_BLOCK_SIZE)
-
 /* Remove the entropy seed file. Since the library does not expose a way
  * to do this (it would be a security risk if such a function was ever
  * accessible in production), implement this functionality in a white-box
@@ -30,14 +34,89 @@
 #endif
 }
 
+#endif /* MBEDTLS_PSA_INJECT_ENTROPY */
+
 /* END_HEADER */
 
-/* BEGIN_DEPENDENCIES
- * depends_on:MBEDTLS_PSA_INJECT_ENTROPY
- * END_DEPENDENCIES
- */
+/* BEGIN_CASE depends_on:MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+void external_rng_failure_generate( )
+{
+    psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
+    psa_set_key_type( &attributes, PSA_KEY_TYPE_DERIVE );
+    psa_set_key_bits( &attributes, 128 );
+    mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
+    uint8_t output[1];
 
-/* BEGIN_CASE */
+    PSA_ASSERT( psa_crypto_init( ) );
+
+    PSA_ASSERT( psa_generate_random( output, sizeof( output ) ) );
+    PSA_ASSERT( psa_generate_key( &attributes, &key ) );
+    PSA_ASSERT( psa_destroy_key( key ) );
+
+    mbedtls_test_disable_insecure_external_rng( );
+    TEST_EQUAL( PSA_ERROR_INSUFFICIENT_ENTROPY,
+                psa_generate_random( output, sizeof( output ) ) );
+    TEST_EQUAL( PSA_ERROR_INSUFFICIENT_ENTROPY,
+                psa_generate_key( &attributes, &key ) );
+
+exit:
+    psa_destroy_key( key );
+    PSA_DONE( );
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
+void external_rng_failure_sign( int key_type, data_t *key_data, int alg,
+                                int input_size_arg )
+{
+    /* This test case is only expected to pass if the signature mechanism
+     * requires randomness, either because it is a randomized signature
+     * or because the implementation uses blinding. */
+
+    psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
+    psa_set_key_type( &attributes, key_type );
+    psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_SIGN );
+    psa_set_key_algorithm( &attributes, alg );
+    mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
+    size_t input_size = input_size_arg;
+    uint8_t *input = NULL;
+    uint8_t *signature = NULL;
+    size_t signature_size = PSA_SIGNATURE_MAX_SIZE;
+    size_t signature_length;
+
+    ASSERT_ALLOC( input, input_size );
+    ASSERT_ALLOC( signature, signature_size );
+
+    PSA_ASSERT( psa_crypto_init( ) );
+    PSA_ASSERT( psa_import_key( &attributes, key_data->x, key_data->len,
+                                &key ) );
+    PSA_ASSERT( psa_sign_hash( key, alg,
+                               input, input_size,
+                               signature, signature_size,
+                               &signature_length ) );
+    PSA_ASSERT( psa_destroy_key( key ) );
+
+    mbedtls_test_disable_insecure_external_rng( );
+    /* Import the key again, because for RSA Mbed TLS caches blinding values
+     * in the key object and this could perturb the test. */
+    PSA_ASSERT( psa_import_key( &attributes, key_data->x, key_data->len,
+                                &key ) );
+    TEST_EQUAL( PSA_ERROR_INSUFFICIENT_ENTROPY,
+                psa_sign_hash( key, alg,
+                               input, input_size,
+                               signature, signature_size,
+                               &signature_length ) );
+    PSA_ASSERT( psa_destroy_key( key ) );
+
+exit:
+    psa_destroy_key( key );
+    PSA_DONE( );
+    mbedtls_free( input );
+    mbedtls_free( signature );
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_PSA_INJECT_ENTROPY */
 void validate_entropy_seed_injection( int seed_length_a,
                                       int expected_status_a,
                                       int seed_length_b,
@@ -81,7 +160,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:MBEDTLS_PSA_INJECT_ENTROPY */
 void run_entropy_inject_with_crypto_init( )
 {
     psa_status_t status;
diff --git a/tests/suites/test_suite_psa_crypto_hash.data b/tests/suites/test_suite_psa_crypto_hash.data
index 0e2d1b0..3e468ea 100644
--- a/tests/suites/test_suite_psa_crypto_hash.data
+++ b/tests/suites/test_suite_psa_crypto_hash.data
@@ -1,587 +1,587 @@
 PSA hash finish: SHA-1 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"":"da39a3ee5e6b4b0d3255bfef95601890afd80709"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"a8":"99f2aa95e36f95c2acb0eaf23998f030638f3f15"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"3000":"f944dcd635f9801f7ac90a407fbc479964dec024"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"42749e":"a444319e9b6cc1e8464c511ec0969c37d6bb2619"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"9fc3fe08":"16a0ff84fcc156fd5d3ca3a744f20a232d172253"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"b5c1c6f1af":"fec9deebfcdedaf66dda525e1be43597a73a1f93"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"ec29561244ede706b6eb30a1c371d74450a105c3f9735f7fa9fe38cf67f304a5736a106e92e17139a6813b1c81a4f3d3fb9546ab4296fa9f722826c066869edacd73b2548035185813e22634a9da44000d95a281ff9f264ecce0a931222162d021cca28db5f3c2aa24945ab1e31cb413ae29810fd794cad5dfaf29ec43cb38d198fe4ae1da2359780221405bd6712a5305da4b1b737fce7cd21c0eb7728d08235a9011":"970111c4e77bcc88cc20459c02b69b4aa8f58217"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #8
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"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":"0423dc76a8791107d14e13f5265b343f24cc0f19"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #9
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"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":"6692a71d73e00f27df976bc56df4970650d90e45"
 
 PSA hash finish: SHA-1 Test Vector NIST CAVS #10
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_finish:PSA_ALG_SHA_1:"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":"11863b483809ef88413ca9b0084ac4a5390640af"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"":"d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"ff":"e33f9d75e6ae1369dbabf81b96b4591ae46bba30b591a6b6c62542b5"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"984c":"2fa9df9157d9e027cfbc4c6a9df32e1adc0cbe2328ec2a63c5ae934e"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"50efd0":"b5a9820413c2bf8211fbbf5df1337043b32fa4eafaf61a0c8e9ccede"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"e5e09924":"fd19e74690d291467ce59f077df311638f1c3a46e510d0e49a67062d"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"21ebecb914":"78f4a71c21c694499ce1c7866611b14ace70d905012c356323c7c713"
 
 PSA hash finish: SHA-224 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_finish:PSA_ALG_SHA_224:"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":"1302149d1e197c41813b054c942329d420e366530f5517b470e964fe"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"bd":"68325720aabd7c82f30f554b313d0570c95accbb7dc4b5aae11204c08ffe732b"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"5fd4":"7c4fbf484498d21b487b9d61de8914b2eadaf2698712936d47c3ada2558f6788"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"c98c8e55":"7abc22c0ae5af26ce93dbb94433a0e0b2e119d014f8e7f65bd56c61ccccd9504"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"81a723d966":"7516fb8bb11350df2bf386bc3c33bd0f52cb4c67c6e4745e0488e62c2aea2605"
 
 PSA hash finish: SHA-256 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_finish:PSA_ALG_SHA_256:"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":"4109cdbec3240ad74cc6c37f39300f70fede16e21efc77f7865998714aad0b5e"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"":"38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"ab":"fb94d5be118865f6fcbc978b825da82cff188faec2f66cb84b2537d74b4938469854b0ca89e66fa2e182834736629f3d"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"7c27":"3d80be467df86d63abb9ea1d3f9cb39cd19890e7f2c53a6200bedc5006842b35e820dc4e0ca90ca9b97ab23ef07080fc"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"31f5ca":"78d54b943421fdf7ba90a7fb9637c2073aa480454bd841d39ff72f4511fc21fb67797b652c0c823229342873d3bef955"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"7bdee3f8":"8bdafba0777ee446c3431c2d7b1fbb631089f71d2ca417abc1d230e1aba64ec2f1c187474a6f4077d372c14ad407f99a"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"8f05604915":"504e414bf1db1060f14c8c799e25b1e0c4dcf1504ebbd129998f0ae283e6de86e0d3c7e879c73ec3b1836c3ee89c2649"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"665da6eda214":"4c022f112010908848312f8b8f1072625fd5c105399d562ea1d56130619a7eac8dfc3748fd05ee37e4b690be9daa9980"
 
 PSA hash finish: SHA-384 Test Vector NIST CAVS #8
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_finish:PSA_ALG_SHA_384:"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":"cba9e3eb12a6f83db11e8a6ff40d1049854ee094416bc527fea931d8585428a8ed6242ce81f6769b36e2123a5c23483e"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"":"cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"8f":"e4cd2d19931b5aad9c920f45f56f6ce34e3d38c6d319a6e11d0588ab8b838576d6ce6d68eea7c830de66e2bd96458bfa7aafbcbec981d4ed040498c3dd95f22a"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"e724":"7dbb520221a70287b23dbcf62bfc1b73136d858e86266732a7fffa875ecaa2c1b8f673b5c065d360c563a7b9539349f5f59bef8c0c593f9587e3cd50bb26a231"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"de4c90":"33ce98281045a5c4c9df0363d8196f1d7dfcd5ee46ac89776fd8a4344c12f123a66788af5bd41ceff1941aa5637654b4064c88c14e00465ab79a2fc6c97e1014"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"a801e94b":"dadb1b5a27f9fece8d86adb2a51879beb1787ff28f4e8ce162cad7fee0f942efcabbf738bc6f797fc7cc79a3a75048cd4c82ca0757a324695bfb19a557e56e2f"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"94390d3502":"b6175c4c4cccf69e0ce5f0312010886ea6b34d43673f942ae42483f9cbb7da817de4e11b5d58e25a3d9bd721a22cdffe1c40411cc45df1911fa5506129b69297"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"49297dd63e5f":"1fcc1e6f6870859d11649f5e5336a9cd16329c029baf04d5a6edf257889a2e9522b497dd656bb402da461307c4ee382e2e89380c8e6e6e7697f1e439f650fa94"
 
 PSA hash finish: SHA-512 Test Vector NIST CAVS #8
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_finish:PSA_ALG_SHA_512:"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":"8e4bc6f8b8c60fe4d68c61d9b159c8693c3151c46749af58da228442d927f23359bd6ccd6c2ec8fa3f00a86cecbfa728e1ad60b821ed22fcd309ba91a4138bc9"
 
 PSA hash finish: MD2 Test vector RFC1319 #1
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"":"8350e5a3e24c153df2275c9f80692773"
 
 PSA hash finish: MD2 Test vector RFC1319 #2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"61":"32ec01ec4a6dac72c0ab96fb34c0b5d1"
 
 PSA hash finish: MD2 Test vector RFC1319 #3
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"616263":"da853b0d3f88d99b30283a69e6ded6bb"
 
 PSA hash finish: MD2 Test vector RFC1319 #4
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"6d65737361676520646967657374":"ab4f496bfb2a530b219ff33031fe06b0"
 
 PSA hash finish: MD2 Test vector RFC1319 #5
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"4e8ddff3650292ab5a4108c3aa47940b"
 
 PSA hash finish: MD2 Test vector RFC1319 #6
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"da33def2a42df13975352846c30338cd"
 
 PSA hash finish: MD2 Test vector RFC1319 #7
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_finish:PSA_ALG_MD2:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"d5976f79d83d3a0dc9806c3c66f3efd8"
 
 PSA hash finish: MD4 Test vector RFC1320 #1
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"":"31d6cfe0d16ae931b73c59d7e0c089c0"
 
 PSA hash finish: MD4 Test vector RFC1320 #2
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"61":"bde52cb31de33e46245e05fbdbd6fb24"
 
 PSA hash finish: MD4 Test vector RFC1320 #3
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"616263":"a448017aaf21d8525fc10ae87aa6729d"
 
 PSA hash finish: MD4 Test vector RFC1320 #4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"6d65737361676520646967657374":"d9130a8164549fe818874806e1c7014b"
 
 PSA hash finish: MD4 Test vector RFC1320 #5
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"d79e1c308aa5bbcdeea8ed63df412da9"
 
 PSA hash finish: MD4 Test vector RFC1320 #6
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"043f8582f241db351ce627e153e7f0e4"
 
 PSA hash finish: MD4 Test vector RFC1320 #7
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_finish:PSA_ALG_MD4:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"e33b4ddc9c38f2199c3e7b164fcc0536"
 
 PSA hash finish: MD5 Test vector RFC1321 #1
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"":"d41d8cd98f00b204e9800998ecf8427e"
 
 PSA hash finish: MD5 Test vector RFC1321 #2
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"61":"0cc175b9c0f1b6a831c399e269772661"
 
 PSA hash finish: MD5 Test vector RFC1321 #3
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"616263":"900150983cd24fb0d6963f7d28e17f72"
 
 PSA hash finish: MD5 Test vector RFC1321 #4
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"6d65737361676520646967657374":"f96b697d7cb7938d525a2f31aaf161d0"
 
 PSA hash finish: MD5 Test vector RFC1321 #5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"c3fcd3d76192e4007dfb496cca67e13b"
 
 PSA hash finish: MD5 Test vector RFC1321 #6
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"d174ab98d277d9f5a5611c2c9f419d9f"
 
 PSA hash finish: MD5 Test vector RFC1321 #7
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_finish:PSA_ALG_MD5:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"57edf4a22be3c955ac49da2e2107b67a"
 
 PSA hash finish: RIPEMD160 Test vector from paper #1
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"":"9c1185a5c5e9fc54612808977ee8f548b2258d31"
 
 PSA hash finish: RIPEMD160 Test vector from paper #2
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"61":"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe"
 
 PSA hash finish: RIPEMD160 Test vector from paper #3
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"616263":"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc"
 
 PSA hash finish: RIPEMD160 Test vector from paper #4
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"6d65737361676520646967657374":"5d0689ef49d2fae572b881b123a85ffa21595f36"
 
 PSA hash finish: RIPEMD160 Test vector from paper #5
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"f71c27109c692c1b56bbdceb5b9d2865b3708dbc"
 
 PSA hash finish: RIPEMD160 Test vector from paper #6
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"6162636462636465636465666465666765666768666768696768696a68696a6b696a6b6c6a6b6c6d6b6c6d6e6c6d6e6f6d6e6f706e6f7071":"12a053384a9c0c88e405a06c27dcf49ada62eb2b"
 
 PSA hash finish: RIPEMD160 Test vector from paper #7
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"b0e20b6e3116640286ed3a87a5713079b21f5189"
 
 PSA hash finish: RIPEMD160 Test vector from paper #8
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_finish:PSA_ALG_RIPEMD160:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"9b752e45573d4b39f4dbd3323cab82bf63326bfb"
 
 PSA hash verify: SHA-1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_verify:PSA_ALG_SHA_1:"bd":"9034aaf45143996a2b14465c352ab0c6fa26b221"
 
 PSA hash verify: SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_verify:PSA_ALG_SHA_224:"bd":"b1e46bb9efe45af554363449c6945a0d6169fc3a5a396a56cb97cb57"
 
 PSA hash verify: SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_verify:PSA_ALG_SHA_256:"bd":"68325720aabd7c82f30f554b313d0570c95accbb7dc4b5aae11204c08ffe732b"
 
 PSA hash verify: SHA-384
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_verify:PSA_ALG_SHA_384:"bd":"4372e38a92a28b5d2c391e62452a86d50e0267228be176c77d2402effe9fa50de407bbb851b37d5904aba2dede74da2a"
 
 PSA hash verify: SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_verify:PSA_ALG_SHA_512:"bd":"296e2267d74c278daaaa940d17b0cfb74a5083f8e069726d8c841cbe596e0431cb7741a5b50f71666cfd54bacb7b00aea891499cf4ef6a03c8a83fe37c3f7baf"
 
 PSA hash verify: MD2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_verify:PSA_ALG_MD2:"bd":"8c9c17665d25b35fc413c41805c679cf"
 
 PSA hash verify: MD4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_verify:PSA_ALG_MD4:"bd":"18c33f97297efe5f8a732258289fda25"
 
 PSA hash verify: MD5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_verify:PSA_ALG_MD5:"bd":"abae57cb562ecf295b4a37a76efe61fb"
 
 PSA hash verify: RIPEMD160
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_verify:PSA_ALG_RIPEMD160:"bd":"5089265ee5d9af75d12dbf7ea2f27dbdee435b37"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"":"da39a3ee5e6b4b0d3255bfef95601890afd80709"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"a8":"99f2aa95e36f95c2acb0eaf23998f030638f3f15"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"3000":"f944dcd635f9801f7ac90a407fbc479964dec024"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"42749e":"a444319e9b6cc1e8464c511ec0969c37d6bb2619"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"9fc3fe08":"16a0ff84fcc156fd5d3ca3a744f20a232d172253"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"b5c1c6f1af":"fec9deebfcdedaf66dda525e1be43597a73a1f93"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"ec29561244ede706b6eb30a1c371d74450a105c3f9735f7fa9fe38cf67f304a5736a106e92e17139a6813b1c81a4f3d3fb9546ab4296fa9f722826c066869edacd73b2548035185813e22634a9da44000d95a281ff9f264ecce0a931222162d021cca28db5f3c2aa24945ab1e31cb413ae29810fd794cad5dfaf29ec43cb38d198fe4ae1da2359780221405bd6712a5305da4b1b737fce7cd21c0eb7728d08235a9011":"970111c4e77bcc88cc20459c02b69b4aa8f58217"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #8
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"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":"0423dc76a8791107d14e13f5265b343f24cc0f19"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #9
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"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":"6692a71d73e00f27df976bc56df4970650d90e45"
 
 PSA hash multi part: SHA-1 Test Vector NIST CAVS #10
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_multi_part:PSA_ALG_SHA_1:"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":"11863b483809ef88413ca9b0084ac4a5390640af"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"":"d14a028c2a3a2bc9476102bb288234c415a2b01f828ea62ac5b3e42f"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"ff":"e33f9d75e6ae1369dbabf81b96b4591ae46bba30b591a6b6c62542b5"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"984c":"2fa9df9157d9e027cfbc4c6a9df32e1adc0cbe2328ec2a63c5ae934e"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"50efd0":"b5a9820413c2bf8211fbbf5df1337043b32fa4eafaf61a0c8e9ccede"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"e5e09924":"fd19e74690d291467ce59f077df311638f1c3a46e510d0e49a67062d"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"21ebecb914":"78f4a71c21c694499ce1c7866611b14ace70d905012c356323c7c713"
 
 PSA hash multi part: SHA-224 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_multi_part:PSA_ALG_SHA_224:"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":"1302149d1e197c41813b054c942329d420e366530f5517b470e964fe"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"bd":"68325720aabd7c82f30f554b313d0570c95accbb7dc4b5aae11204c08ffe732b"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"5fd4":"7c4fbf484498d21b487b9d61de8914b2eadaf2698712936d47c3ada2558f6788"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"b0bd69":"4096804221093ddccfbf46831490ea63e9e99414858f8d75ff7f642c7ca61803"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"c98c8e55":"7abc22c0ae5af26ce93dbb94433a0e0b2e119d014f8e7f65bd56c61ccccd9504"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"81a723d966":"7516fb8bb11350df2bf386bc3c33bd0f52cb4c67c6e4745e0488e62c2aea2605"
 
 PSA hash multi part: SHA-256 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_multi_part:PSA_ALG_SHA_256:"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":"4109cdbec3240ad74cc6c37f39300f70fede16e21efc77f7865998714aad0b5e"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"":"38b060a751ac96384cd9327eb1b1e36a21fdb71114be07434c0cc7bf63f6e1da274edebfe76f65fbd51ad2f14898b95b"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"ab":"fb94d5be118865f6fcbc978b825da82cff188faec2f66cb84b2537d74b4938469854b0ca89e66fa2e182834736629f3d"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"7c27":"3d80be467df86d63abb9ea1d3f9cb39cd19890e7f2c53a6200bedc5006842b35e820dc4e0ca90ca9b97ab23ef07080fc"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"31f5ca":"78d54b943421fdf7ba90a7fb9637c2073aa480454bd841d39ff72f4511fc21fb67797b652c0c823229342873d3bef955"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"7bdee3f8":"8bdafba0777ee446c3431c2d7b1fbb631089f71d2ca417abc1d230e1aba64ec2f1c187474a6f4077d372c14ad407f99a"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"8f05604915":"504e414bf1db1060f14c8c799e25b1e0c4dcf1504ebbd129998f0ae283e6de86e0d3c7e879c73ec3b1836c3ee89c2649"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"665da6eda214":"4c022f112010908848312f8b8f1072625fd5c105399d562ea1d56130619a7eac8dfc3748fd05ee37e4b690be9daa9980"
 
 PSA hash multi part: SHA-384 Test Vector NIST CAVS #8
-depends_on:MBEDTLS_SHA512_C:!MBEDTLS_SHA512_NO_SHA384
+depends_on:PSA_WANT_ALG_SHA_384
 hash_multi_part:PSA_ALG_SHA_384:"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":"cba9e3eb12a6f83db11e8a6ff40d1049854ee094416bc527fea931d8585428a8ed6242ce81f6769b36e2123a5c23483e"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #1
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"":"cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #2
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"8f":"e4cd2d19931b5aad9c920f45f56f6ce34e3d38c6d319a6e11d0588ab8b838576d6ce6d68eea7c830de66e2bd96458bfa7aafbcbec981d4ed040498c3dd95f22a"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #3
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"e724":"7dbb520221a70287b23dbcf62bfc1b73136d858e86266732a7fffa875ecaa2c1b8f673b5c065d360c563a7b9539349f5f59bef8c0c593f9587e3cd50bb26a231"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #4
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"de4c90":"33ce98281045a5c4c9df0363d8196f1d7dfcd5ee46ac89776fd8a4344c12f123a66788af5bd41ceff1941aa5637654b4064c88c14e00465ab79a2fc6c97e1014"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #5
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"a801e94b":"dadb1b5a27f9fece8d86adb2a51879beb1787ff28f4e8ce162cad7fee0f942efcabbf738bc6f797fc7cc79a3a75048cd4c82ca0757a324695bfb19a557e56e2f"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #6
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"94390d3502":"b6175c4c4cccf69e0ce5f0312010886ea6b34d43673f942ae42483f9cbb7da817de4e11b5d58e25a3d9bd721a22cdffe1c40411cc45df1911fa5506129b69297"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #7
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"49297dd63e5f":"1fcc1e6f6870859d11649f5e5336a9cd16329c029baf04d5a6edf257889a2e9522b497dd656bb402da461307c4ee382e2e89380c8e6e6e7697f1e439f650fa94"
 
 PSA hash multi part: SHA-512 Test Vector NIST CAVS #8
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_multi_part:PSA_ALG_SHA_512:"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":"8e4bc6f8b8c60fe4d68c61d9b159c8693c3151c46749af58da228442d927f23359bd6ccd6c2ec8fa3f00a86cecbfa728e1ad60b821ed22fcd309ba91a4138bc9"
 
 PSA hash multi part: MD2 Test vector RFC1319 #1
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"":"8350e5a3e24c153df2275c9f80692773"
 
 PSA hash multi part: MD2 Test vector RFC1319 #2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"61":"32ec01ec4a6dac72c0ab96fb34c0b5d1"
 
 PSA hash multi part: MD2 Test vector RFC1319 #3
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"616263":"da853b0d3f88d99b30283a69e6ded6bb"
 
 PSA hash multi part: MD2 Test vector RFC1319 #4
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"6d65737361676520646967657374":"ab4f496bfb2a530b219ff33031fe06b0"
 
 PSA hash multi part: MD2 Test vector RFC1319 #5
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"4e8ddff3650292ab5a4108c3aa47940b"
 
 PSA hash multi part: MD2 Test vector RFC1319 #6
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"da33def2a42df13975352846c30338cd"
 
 PSA hash multi part: MD2 Test vector RFC1319 #7
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_multi_part:PSA_ALG_MD2:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"d5976f79d83d3a0dc9806c3c66f3efd8"
 
 PSA hash multi part: MD4 Test vector RFC1320 #1
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"":"31d6cfe0d16ae931b73c59d7e0c089c0"
 
 PSA hash multi part: MD4 Test vector RFC1320 #2
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"61":"bde52cb31de33e46245e05fbdbd6fb24"
 
 PSA hash multi part: MD4 Test vector RFC1320 #3
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"616263":"a448017aaf21d8525fc10ae87aa6729d"
 
 PSA hash multi part: MD4 Test vector RFC1320 #4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"6d65737361676520646967657374":"d9130a8164549fe818874806e1c7014b"
 
 PSA hash multi part: MD4 Test vector RFC1320 #5
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"d79e1c308aa5bbcdeea8ed63df412da9"
 
 PSA hash multi part: MD4 Test vector RFC1320 #6
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"043f8582f241db351ce627e153e7f0e4"
 
 PSA hash multi part: MD4 Test vector RFC1320 #7
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_multi_part:PSA_ALG_MD4:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"e33b4ddc9c38f2199c3e7b164fcc0536"
 
 PSA hash multi part: MD5 Test vector RFC1321 #1
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"":"d41d8cd98f00b204e9800998ecf8427e"
 
 PSA hash multi part: MD5 Test vector RFC1321 #2
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"61":"0cc175b9c0f1b6a831c399e269772661"
 
 PSA hash multi part: MD5 Test vector RFC1321 #3
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"616263":"900150983cd24fb0d6963f7d28e17f72"
 
 PSA hash multi part: MD5 Test vector RFC1321 #4
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"6d65737361676520646967657374":"f96b697d7cb7938d525a2f31aaf161d0"
 
 PSA hash multi part: MD5 Test vector RFC1321 #5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"c3fcd3d76192e4007dfb496cca67e13b"
 
 PSA hash multi part: MD5 Test vector RFC1321 #6
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"d174ab98d277d9f5a5611c2c9f419d9f"
 
 PSA hash multi part: MD5 Test vector RFC1321 #7
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_multi_part:PSA_ALG_MD5:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"57edf4a22be3c955ac49da2e2107b67a"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #1
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"":"9c1185a5c5e9fc54612808977ee8f548b2258d31"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #2
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"61":"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #3
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"616263":"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #4
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"6d65737361676520646967657374":"5d0689ef49d2fae572b881b123a85ffa21595f36"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #5
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"6162636465666768696a6b6c6d6e6f707172737475767778797a":"f71c27109c692c1b56bbdceb5b9d2865b3708dbc"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #6
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"6162636462636465636465666465666765666768666768696768696a68696a6b696a6b6c6a6b6c6d6b6c6d6e6c6d6e6f6d6e6f706e6f7071":"12a053384a9c0c88e405a06c27dcf49ada62eb2b"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #7
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839":"b0e20b6e3116640286ed3a87a5713079b21f5189"
 
 PSA hash multi part: RIPEMD160 Test vector from paper #8
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_multi_part:PSA_ALG_RIPEMD160:"3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930":"9b752e45573d4b39f4dbd3323cab82bf63326bfb"
diff --git a/tests/suites/test_suite_psa_crypto_hash.function b/tests/suites/test_suite_psa_crypto_hash.function
index 1bc9331..b0da2bf 100644
--- a/tests/suites/test_suite_psa_crypto_hash.function
+++ b/tests/suites/test_suite_psa_crypto_hash.function
@@ -2,8 +2,6 @@
 
 #include <stdint.h>
 
-#include "test/psa_crypto_helpers.h"
-
 /* END_HEADER */
 
 /* BEGIN_DEPENDENCIES
diff --git a/tests/suites/test_suite_psa_crypto_init.function b/tests/suites/test_suite_psa_crypto_init.function
index 62ef6e2..40efb87 100644
--- a/tests/suites/test_suite_psa_crypto_init.function
+++ b/tests/suites/test_suite_psa_crypto_init.function
@@ -1,7 +1,6 @@
 /* BEGIN_HEADER */
 #include <stdint.h>
 
-#include "test/psa_crypto_helpers.h"
 /* Some tests in this module configure entropy sources. */
 #include "psa_crypto_invasive.h"
 
@@ -11,11 +10,23 @@
 #define ENTROPY_MIN_NV_SEED_SIZE                                        \
     MAX(MBEDTLS_ENTROPY_MIN_PLATFORM, MBEDTLS_ENTROPY_BLOCK_SIZE)
 
+#include "psa_crypto_random_impl.h"
+#if defined(MBEDTLS_PSA_HMAC_DRBG_MD_TYPE)
+/* PSA crypto uses the HMAC_DRBG module. It reads from the entropy source twice:
+ * once for the initial entropy and once for a nonce. The nonce length is
+ * half the entropy length. For SHA-256, SHA-384 or SHA-512, the
+ * entropy length is 256 per the documentation of mbedtls_hmac_drbg_seed(),
+ * and PSA crypto doesn't support other hashes for HMAC_DRBG. */
+#define ENTROPY_NONCE_LEN ( 256 / 2 )
+#else
 /* PSA crypto uses the CTR_DRBG module. In some configurations, it needs
  * to read from the entropy source twice: once for the initial entropy
  * and once for a nonce. */
 #include "mbedtls/ctr_drbg.h"
 #define ENTROPY_NONCE_LEN MBEDTLS_CTR_DRBG_ENTROPY_NONCE_LEN
+#endif
+
+#if !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
 
 typedef struct
 {
@@ -118,6 +129,8 @@
                                     MBEDTLS_ENTROPY_SOURCE_STRONG );
 }
 
+#endif /* !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) */
+
 /* END_HEADER */
 
 /* BEGIN_DEPENDENCIES
@@ -125,7 +138,7 @@
  * END_DEPENDENCIES
  */
 
-/* BEGIN_CASE depends_on:MBEDTLS_ENTROPY_NV_SEED */
+/* BEGIN_CASE depends_on:MBEDTLS_ENTROPY_NV_SEED:!MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 void create_nv_seed( )
 {
     static unsigned char seed[ENTROPY_MIN_NV_SEED_SIZE];
@@ -201,7 +214,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:!MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 void custom_entropy_sources( int sources_arg, int expected_init_status_arg )
 {
     psa_status_t expected_init_status = expected_init_status_arg;
@@ -222,7 +235,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:!MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 void fake_entropy_source( int threshold,
                           int amount1,
                           int amount2,
@@ -262,7 +275,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_ENTROPY_NV_SEED */
+/* BEGIN_CASE depends_on:MBEDTLS_ENTROPY_NV_SEED:!MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 void entropy_from_nv_seed( int seed_size_arg,
                            int expected_init_status_arg )
 {
diff --git a/tests/suites/test_suite_psa_crypto_metadata.data b/tests/suites/test_suite_psa_crypto_metadata.data
index 006389f..8aba8b1 100644
--- a/tests/suites/test_suite_psa_crypto_metadata.data
+++ b/tests/suites/test_suite_psa_crypto_metadata.data
@@ -1,73 +1,73 @@
 Hash: MD2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_MD2
 hash_algorithm:PSA_ALG_MD2:16
 
 Hash: MD4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_MD4
 hash_algorithm:PSA_ALG_MD4:16
 
 Hash: MD5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_MD5
 hash_algorithm:PSA_ALG_MD5:16
 
 Hash: RIPEMD160
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hash_algorithm:PSA_ALG_RIPEMD160:20
 
 Hash: SHA-1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_SHA_1
 hash_algorithm:PSA_ALG_SHA_1:20
 
 Hash: SHA-2 SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_224
 hash_algorithm:PSA_ALG_SHA_224:28
 
 Hash: SHA-2 SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256
 hash_algorithm:PSA_ALG_SHA_256:32
 
 Hash: SHA-2 SHA-384
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_384
 hash_algorithm:PSA_ALG_SHA_384:48
 
 Hash: SHA-2 SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_512
 hash_algorithm:PSA_ALG_SHA_512:64
 
 MAC: HMAC-MD2
-depends_on:MBEDTLS_MD2_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_MD2
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_MD2 ):16:64
 
 MAC: HMAC-MD4
-depends_on:MBEDTLS_MD4_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_MD4
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_MD4 ):16:64
 
 MAC: HMAC-MD5
-depends_on:MBEDTLS_MD5_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_MD5
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_MD5 ):16:64
 
 MAC: HMAC-RIPEMD160
-depends_on:MBEDTLS_RIPEMD160_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_RIPEMD160:MBEDTLS_RIPEMD160_C
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_RIPEMD160 ):20:64
 
 MAC: HMAC-SHA-1
-depends_on:MBEDTLS_SHA1_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_1
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_SHA_1 ):20:64
 
 MAC: HMAC-SHA-224
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_SHA_224 ):28:64
 
 MAC: HMAC-SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_256
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_SHA_256 ):32:64
 
 MAC: HMAC-SHA-384
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_384
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_SHA_384 ):48:128
 
 MAC: HMAC-SHA-512
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512
 hmac_algorithm:PSA_ALG_HMAC( PSA_ALG_SHA_512 ):64:128
 
 MAC: CBC_MAC-AES-128
@@ -146,105 +146,106 @@
 aead_algorithm:PSA_ALG_CHACHA20_POLY1305:0:16
 
 Asymmetric signature: RSA PKCS#1 v1.5 raw
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN
 asymmetric_signature_algorithm:PSA_ALG_RSA_PKCS1V15_SIGN_RAW:ALG_IS_RSA_PKCS1V15_SIGN | ALG_IS_HASH_AND_SIGN
 
 Asymmetric signature: RSA PKCS#1 v1.5 SHA-256
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN:PSA_WANT_ALG_SHA_256
 asymmetric_signature_algorithm:PSA_ALG_RSA_PKCS1V15_SIGN( PSA_ALG_SHA_256 ):ALG_IS_RSA_PKCS1V15_SIGN | ALG_IS_HASH_AND_SIGN
 
 Asymmetric signature: RSA PSS SHA-256
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_PSS:PSA_WANT_ALG_SHA_256
 asymmetric_signature_algorithm:PSA_ALG_RSA_PSS( PSA_ALG_SHA_256 ):ALG_IS_RSA_PSS | ALG_IS_HASH_AND_SIGN
 
 Asymmetric signature: randomized ECDSA (no hashing)
-depends_on:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA
 asymmetric_signature_algorithm:PSA_ALG_ECDSA_ANY:ALG_IS_ECDSA | ALG_IS_RANDOMIZED_ECDSA | ALG_IS_HASH_AND_SIGN
 
 Asymmetric signature: SHA-256 + randomized ECDSA
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_SHA_256
 asymmetric_signature_algorithm:PSA_ALG_ECDSA( PSA_ALG_SHA_256 ):ALG_IS_ECDSA | ALG_IS_RANDOMIZED_ECDSA | ALG_IS_HASH_AND_SIGN
 
 Asymmetric signature: SHA-256 + deterministic ECDSA using SHA-256
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA:PSA_WANT_ALG_SHA_256
 asymmetric_signature_algorithm:PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):ALG_IS_ECDSA | ALG_IS_DETERMINISTIC_ECDSA | ALG_ECDSA_IS_DETERMINISTIC | ALG_IS_HASH_AND_SIGN
 
 Asymmetric signature: RSA PKCS#1 v1.5 with wildcard hash
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_SIGN
 asymmetric_signature_wildcard:PSA_ALG_RSA_PKCS1V15_SIGN( PSA_ALG_ANY_HASH ):ALG_IS_RSA_PKCS1V15_SIGN
 
 Asymmetric signature: RSA PSS with wildcard hash
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V21
+depends_on:PSA_WANT_ALG_RSA_PSS
 asymmetric_signature_wildcard:PSA_ALG_RSA_PSS( PSA_ALG_ANY_HASH ):ALG_IS_RSA_PSS
 
 Asymmetric signature: randomized ECDSA with wildcard hash
-depends_on:MBEDTLS_ECDSA_C
+depends_on:PSA_WANT_ALG_ECDSA
 asymmetric_signature_wildcard:PSA_ALG_ECDSA( PSA_ALG_ANY_HASH ):ALG_IS_ECDSA | ALG_IS_RANDOMIZED_ECDSA
 
 Asymmetric signature: deterministic ECDSA with wildcard hash
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECDSA_DETERMINISTIC
+depends_on:PSA_WANT_ALG_DETERMINISTIC_ECDSA
 asymmetric_signature_wildcard:PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_ANY_HASH ):ALG_IS_ECDSA | ALG_IS_DETERMINISTIC_ECDSA | ALG_ECDSA_IS_DETERMINISTIC
 
 Asymmetric encryption: RSA PKCS#1 v1.5
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15
+depends_on:PSA_WANT_ALG_RSA_PKCS1V15_CRYPT
 asymmetric_encryption_algorithm:PSA_ALG_RSA_PKCS1V15_CRYPT:0
 
 Asymmetric encryption: RSA OAEP using SHA-256
-depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V21:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_RSA_OAEP:PSA_WANT_ALG_SHA_256
 asymmetric_encryption_algorithm:PSA_ALG_RSA_OAEP( PSA_ALG_SHA_256 ):ALG_IS_RSA_OAEP
 
 Key derivation: HKDF using SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 key_derivation_algorithm:PSA_ALG_HKDF( PSA_ALG_SHA_256 ):ALG_IS_HKDF
 
 Key derivation: HKDF using SHA-384
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_384
 key_derivation_algorithm:PSA_ALG_HKDF( PSA_ALG_SHA_384 ):ALG_IS_HKDF
 
 Key derivation: TLS 1.2 PRF using SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PRF
 key_derivation_algorithm:PSA_ALG_TLS12_PRF( PSA_ALG_SHA_256 ):ALG_IS_TLS12_PRF
 
 Key derivation: TLS 1.2 PRF using SHA-384
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PRF
 key_derivation_algorithm:PSA_ALG_TLS12_PRF( PSA_ALG_SHA_384 ):ALG_IS_TLS12_PRF
 
 Key derivation: TLS 1.2 PSK-to-MS using SHA-256
-depends_on:MBEDTLS_SHA256_C
+depends_on:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_TLS12_PSK_TO_MS
 key_derivation_algorithm:PSA_ALG_TLS12_PSK_TO_MS( PSA_ALG_SHA_256 ):ALG_IS_TLS12_PSK_TO_MS
 
 Key derivation: TLS 1.2 PSK-to-MS using SHA-384
-depends_on:MBEDTLS_SHA512_C
+depends_on:PSA_WANT_ALG_SHA_384:PSA_WANT_ALG_TLS12_PSK_TO_MS
 key_derivation_algorithm:PSA_ALG_TLS12_PSK_TO_MS( PSA_ALG_SHA_384 ):ALG_IS_TLS12_PSK_TO_MS
 
 Key agreement: FFDH, raw output
-depends_on:MBEDTLS_DHM_C
+depends_on:PSA_WANT_ALG_FFDH
 key_agreement_algorithm:PSA_ALG_FFDH:ALG_IS_FFDH | ALG_IS_RAW_KEY_AGREEMENT:PSA_ALG_FFDH:PSA_ALG_CATEGORY_KEY_DERIVATION
 
 Key agreement: FFDH, HKDF using SHA-256
-depends_on:MBEDTLS_DHM_C
+depends_on:PSA_WANT_ALG_FFDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 key_agreement_algorithm:PSA_ALG_KEY_AGREEMENT( PSA_ALG_FFDH, PSA_ALG_HKDF( PSA_ALG_SHA_256 ) ):ALG_IS_FFDH:PSA_ALG_FFDH:PSA_ALG_HKDF( PSA_ALG_SHA_256 )
 
 Key agreement: FFDH, HKDF using SHA-384
-depends_on:MBEDTLS_DHM_C
+depends_on:PSA_WANT_ALG_FFDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_384
 key_agreement_algorithm:PSA_ALG_KEY_AGREEMENT( PSA_ALG_FFDH, PSA_ALG_HKDF( PSA_ALG_SHA_384 ) ):ALG_IS_FFDH:PSA_ALG_FFDH:PSA_ALG_HKDF( PSA_ALG_SHA_384 )
 
 Key agreement: ECDH, raw output
-depends_on:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH
 key_agreement_algorithm:PSA_ALG_ECDH:ALG_IS_ECDH | ALG_IS_RAW_KEY_AGREEMENT:PSA_ALG_ECDH:PSA_ALG_CATEGORY_KEY_DERIVATION
 
 Key agreement: ECDH, HKDF using SHA-256
-depends_on:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256
 key_agreement_algorithm:PSA_ALG_KEY_AGREEMENT( PSA_ALG_ECDH, PSA_ALG_HKDF( PSA_ALG_SHA_256 ) ):ALG_IS_ECDH:PSA_ALG_ECDH:PSA_ALG_HKDF( PSA_ALG_SHA_256 )
 
 Key agreement: ECDH, HKDF using SHA-384
-depends_on:MBEDTLS_ECDH_C
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_384
 key_agreement_algorithm:PSA_ALG_KEY_AGREEMENT( PSA_ALG_ECDH, PSA_ALG_HKDF( PSA_ALG_SHA_384 ) ):ALG_IS_ECDH:PSA_ALG_ECDH:PSA_ALG_HKDF( PSA_ALG_SHA_384 )
 
 Key type: raw data
 key_type:PSA_KEY_TYPE_RAW_DATA:KEY_TYPE_IS_UNSTRUCTURED
 
 Key type: HMAC
+depends_on:PSA_WANT_KEY_TYPE_HMAC
 key_type:PSA_KEY_TYPE_HMAC:KEY_TYPE_IS_UNSTRUCTURED
 
 Key type: secret for key derivation
@@ -271,11 +272,11 @@
 stream_cipher_key_type:PSA_KEY_TYPE_CHACHA20
 
 Key type: RSA public key
-depends_on:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY
 key_type:PSA_KEY_TYPE_RSA_PUBLIC_KEY:KEY_TYPE_IS_PUBLIC_KEY | KEY_TYPE_IS_RSA
 
 Key type: RSA key pair
-depends_on:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR
 key_type:PSA_KEY_TYPE_RSA_KEY_PAIR:KEY_TYPE_IS_KEY_PAIR | KEY_TYPE_IS_RSA
 
 ECC key family: SECP K1
diff --git a/tests/suites/test_suite_psa_crypto_metadata.function b/tests/suites/test_suite_psa_crypto_metadata.function
index 7c0929e..45f639e 100644
--- a/tests/suites/test_suite_psa_crypto_metadata.function
+++ b/tests/suites/test_suite_psa_crypto_metadata.function
@@ -156,7 +156,7 @@
     algorithm_classification( alg, classification_flags );
 
     /* Length */
-    TEST_EQUAL( length, PSA_MAC_FINAL_SIZE( key_type, key_bits, alg ) );
+    TEST_EQUAL( length, PSA_MAC_LENGTH( key_type, key_bits, alg ) );
 
 exit: ;
 }
@@ -226,7 +226,7 @@
     TEST_EQUAL( PSA_ALG_HKDF_GET_HASH( hkdf_alg ), alg );
 
     /* Hash length */
-    TEST_EQUAL( length, PSA_HASH_SIZE( alg ) );
+    TEST_EQUAL( length, PSA_HASH_LENGTH( alg ) );
     TEST_ASSERT( length <= PSA_HASH_MAX_SIZE );
 }
 /* END_CASE */
@@ -483,7 +483,7 @@
 
     TEST_EQUAL( type & PSA_KEY_TYPE_CATEGORY_MASK,
                 PSA_KEY_TYPE_CATEGORY_SYMMETRIC );
-    TEST_EQUAL( PSA_BLOCK_CIPHER_BLOCK_SIZE( type ), block_size );
+    TEST_EQUAL( PSA_BLOCK_CIPHER_BLOCK_LENGTH( type ), block_size );
 }
 /* END_CASE */
 
@@ -496,7 +496,7 @@
 
     TEST_EQUAL( type & PSA_KEY_TYPE_CATEGORY_MASK,
                 PSA_KEY_TYPE_CATEGORY_SYMMETRIC );
-    TEST_EQUAL( PSA_BLOCK_CIPHER_BLOCK_SIZE( type ), 1 );
+    TEST_EQUAL( PSA_BLOCK_CIPHER_BLOCK_LENGTH( type ), 1 );
 }
 /* END_CASE */
 
diff --git a/tests/suites/test_suite_psa_crypto_persistent_key.data b/tests/suites/test_suite_psa_crypto_persistent_key.data
index 80035d8..fd71dff 100644
--- a/tests/suites/test_suite_psa_crypto_persistent_key.data
+++ b/tests/suites/test_suite_psa_crypto_persistent_key.data
@@ -11,16 +11,22 @@
 parse_storage_data_check:"505341004b45590000000000010000000024800000030000000250050000000010000000404142434445464748494a4b4c4d4e4f":"404142434445464748494a4b4c4d4e4f":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_AES:128:PSA_KEY_USAGE_DECRYPT | PSA_KEY_USAGE_ENCRYPT:PSA_ALG_GCM:0:PSA_SUCCESS
 
 Parse storage: wrong version
-parse_storage_data_check:"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":"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":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_STORAGE_FAILURE
+parse_storage_data_check:"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":"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":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_DATA_INVALID
 
 Parse storage: data too big
-parse_storage_data_check:"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":"":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_STORAGE_FAILURE
+parse_storage_data_check:"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":"":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_DATA_INVALID
 
 Parse storage: bad magic
-parse_storage_data_check:"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":"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":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_STORAGE_FAILURE
+parse_storage_data_check:"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":"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":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:1024:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_DATA_INVALID
 
 Parse storage: truncated magic
-parse_storage_data_check:"505341004b4559":"":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_STORAGE_FAILURE
+parse_storage_data_check:"505341004b4559":"":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_DATA_INVALID
+
+Parse storage: truncated header
+parse_storage_data_check:"505341004b455900000000000100000001700000010000000000001200000010620200":"":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_DATA_INVALID
+
+Parse storage: truncated key
+parse_storage_data_check:"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":"":PSA_KEY_LIFETIME_PERSISTENT:PSA_KEY_TYPE_RSA_KEY_PAIR:0:PSA_KEY_USAGE_EXPORT:PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION:PSA_ALG_CATEGORY_SIGN:PSA_ERROR_DATA_INVALID
 
 # Not specific to files, but only run this test in an environment where the maximum size could be reached.
 Save maximum-size persistent raw key
@@ -31,85 +37,85 @@
 save_large_persistent_key:PSA_CRYPTO_MAX_STORAGE_SIZE + 1:PSA_ERROR_NOT_SUPPORTED
 
 Persistent key destroy
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_destroy:2:1:0:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_KEY_TYPE_RAW_DATA:"deadbeef"
 
 Persistent key destroy after restart
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_destroy:17:1:1:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":PSA_KEY_TYPE_RAW_DATA:"deadbeef"
 
 Persistent key import (RSA)
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_import:256:1:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_SUCCESS
 
 Persistent key import with restart (RSA)
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_import:256:1:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":1:PSA_SUCCESS
 
 Persistent key import (RSA) invalid key id (VENDOR_MIN)
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_import:256:PSA_KEY_ID_VENDOR_MIN:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_ERROR_INVALID_HANDLE
 
 Persistent key import (RSA) invalid key id (VOLATILE_MIN)
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_import:256:PSA_KEY_ID_VOLATILE_MIN:PSA_KEY_TYPE_RSA_KEY_PAIR:"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":0:PSA_ERROR_INVALID_HANDLE
 
 Persistent key import (RSA) invalid key id (VENDOR_MAX)
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_import:256:PSA_KEY_ID_VENDOR_MAX:PSA_KEY_TYPE_RSA_KEY_PAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":0:PSA_ERROR_INVALID_HANDLE
 
 Persistent key import garbage data, should fail
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 persistent_key_import:256:1:PSA_KEY_TYPE_RSA_KEY_PAIR:"11111111":0:PSA_ERROR_INVALID_ARGUMENT
 
 import/export persistent raw key: 1 byte
 import_export_persistent_key:"2a":PSA_KEY_TYPE_RAW_DATA:8:0:0
 
 import/export persistent key RSA public key: good, 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:0:0
 
 import/export persistent key RSA keypair: good, 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:0:0
 
 import/export persistent raw key file not exist: 1 byte
 import_export_persistent_key:"2a":PSA_KEY_TYPE_RAW_DATA:8:0:1
 
 import/export persistent key RSA public key file not exist: 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:0:1
 
 import/export persistent key RSA keypair file not exist: 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:0:1
 
 import/export-persistent symmetric key: 16 bytes
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:128:0:0
 
 import/export persistent raw key with restart: 1 byte
 import_export_persistent_key:"2a":PSA_KEY_TYPE_RAW_DATA:8:1:0
 
 import/export persistent key RSA public key with restart: good, 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:1:0
 
 import/export persistent key RSA keypair with restart: good, 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:1:0
 
 import/export persistent raw key file not exist with restart: 1 byte
 import_export_persistent_key:"2a":PSA_KEY_TYPE_RAW_DATA:8:1:1
 
 import/export persistent key RSA public key file not exist with restart: 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"30818902818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc30203010001":PSA_KEY_TYPE_RSA_PUBLIC_KEY:1024:1:1
 
 import/export persistent key RSA keypair file not exist with restart: 1024-bit
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:PSA_WANT_KEY_TYPE_RSA_KEY_PAIR:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"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":PSA_KEY_TYPE_RSA_KEY_PAIR:1024:1:1
 
 import/export-persistent symmetric key with restart: 16 bytes
-depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C
+depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C
 import_export_persistent_key:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:128:1:0
diff --git a/tests/suites/test_suite_psa_crypto_persistent_key.function b/tests/suites/test_suite_psa_crypto_persistent_key.function
index 8e10158..9759077 100644
--- a/tests/suites/test_suite_psa_crypto_persistent_key.function
+++ b/tests/suites/test_suite_psa_crypto_persistent_key.function
@@ -9,7 +9,6 @@
 
 #include <stdint.h>
 
-#include "test/psa_crypto_helpers.h"
 #include "psa_crypto_slot_management.h"
 #include "psa_crypto_storage.h"
 
diff --git a/tests/suites/test_suite_psa_crypto_se_driver_hal.function b/tests/suites/test_suite_psa_crypto_se_driver_hal.function
index 1add9b4..fa516c5 100644
--- a/tests/suites/test_suite_psa_crypto_se_driver_hal.function
+++ b/tests/suites/test_suite_psa_crypto_se_driver_hal.function
@@ -1,5 +1,4 @@
 /* BEGIN_HEADER */
-#include "test/psa_crypto_helpers.h"
 #include "psa/crypto_se_driver.h"
 
 #include "psa_crypto_se.h"
@@ -46,7 +45,7 @@
     do {                                                    \
        if( ! (TEST) )                                       \
        {                                                    \
-          test_fail( #TEST, __LINE__, __FILE__ );           \
+          mbedtls_test_fail( #TEST, __LINE__, __FILE__ );   \
           return( PSA_ERROR_DETECTED_BY_DRIVER );           \
        }                                                    \
     } while( 0 )
@@ -62,7 +61,7 @@
     do {                                                    \
        if( ! (TEST) )                                       \
        {                                                    \
-          test_fail( #TEST, __LINE__, __FILE__ );           \
+          mbedtls_test_fail( #TEST, __LINE__, __FILE__ );   \
           status = PSA_ERROR_DETECTED_BY_DRIVER;            \
           goto exit;                                        \
        }                                                    \
@@ -73,10 +72,10 @@
  * Run the code \p expr. If this returns \p expected_status,
  * do nothing. If this returns #PSA_ERROR_DETECTED_BY_DRIVER,
  * jump directly to the `exit` label. If this returns any other
- * status, call test_fail() then jump to `exit`.
+ * status, call mbedtls_test_fail() then jump to `exit`.
  *
  * The special case for #PSA_ERROR_DETECTED_BY_DRIVER is because in this
- * case, the test driver code is expected to have called test_fail()
+ * case, the test driver code is expected to have called mbedtls_test_fail()
  * already, so we make sure not to overwrite the failure information.
  */
 #define PSA_ASSERT_VIA_DRIVER( expr, expected_status )                  \
@@ -86,7 +85,7 @@
             goto exit;                                                  \
         if( PSA_ASSERT_VIA_DRIVER_status != ( expected_status ) )       \
         {                                                               \
-            test_fail( #expr, __LINE__, __FILE__ );                     \
+            mbedtls_test_fail( #expr, __LINE__, __FILE__ );                     \
             goto exit;                                                  \
         }                                                               \
     } while( 0 )
@@ -293,8 +292,8 @@
 {
     psa_status_t status;
     size_t required_storage =
-        PSA_KEY_EXPORT_MAX_SIZE( psa_get_key_type( attributes ),
-                                 psa_get_key_bits( attributes ) );
+        PSA_EXPORT_KEY_OUTPUT_SIZE( psa_get_key_type( attributes ),
+                                    psa_get_key_bits( attributes ) );
 
     DRIVER_ASSERT_RETURN( *pubkey_length == 0 );
     if( ! PSA_KEY_TYPE_IS_KEY_PAIR( psa_get_key_type( attributes ) ) )
diff --git a/tests/suites/test_suite_psa_crypto_se_driver_hal_mocks.function b/tests/suites/test_suite_psa_crypto_se_driver_hal_mocks.function
index 629c924..12c58eb 100644
--- a/tests/suites/test_suite_psa_crypto_se_driver_hal_mocks.function
+++ b/tests/suites/test_suite_psa_crypto_se_driver_hal_mocks.function
@@ -1,5 +1,4 @@
 /* BEGIN_HEADER */
-#include "test/psa_crypto_helpers.h"
 #include "psa/crypto_se_driver.h"
 
 #include "psa_crypto_se.h"
diff --git a/tests/suites/test_suite_psa_crypto_slot_management.data b/tests/suites/test_suite_psa_crypto_slot_management.data
index 396cdfb..cfac6b4 100644
--- a/tests/suites/test_suite_psa_crypto_slot_management.data
+++ b/tests/suites/test_suite_psa_crypto_slot_management.data
@@ -47,35 +47,35 @@
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:131:PSA_KEY_ID_USER_MAX:0:0:0:PSA_KEY_TYPE_RAW_DATA:"0123456789abcdef0123456789abcdef":INVALIDATE_BY_SHUTDOWN
 
 Persistent slot: ECP keypair (ECDSA, exportable), close
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:132:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:0:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_CLOSING
 
 Persistent slot: ECP keypair (ECDSA, exportable), close+restart
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:133:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:0:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_CLOSING_WITH_SHUTDOWN
 
 Persistent slot: ECP keypair (ECDSA, exportable), purge
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:132:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:0:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_PURGING
 
 Persistent slot: ECP keypair (ECDSA, exportable), restart
-depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:134:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_ECDSA_ANY:0:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_SHUTDOWN
 
 Persistent slot: ECP keypair (ECDH+ECDSA, exportable), close
-depends_on:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:135:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ALG_ECDSA_ANY:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_CLOSING
 
 Persistent slot: ECP keypair (ECDH+ECDSA, exportable), close+restart
-depends_on:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:136:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ALG_ECDSA_ANY:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_CLOSING_WITH_SHUTDOWN
 
 Persistent slot: ECP keypair (ECDH+ECDSA, exportable), purge
-depends_on:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:135:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ALG_ECDSA_ANY:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_PURGING
 
 Persistent slot: ECP keypair (ECDH+ECDSA, exportable), restart
-depends_on:MBEDTLS_ECDH_C:MBEDTLS_SHA256_C:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED
+depends_on:PSA_WANT_ALG_ECDH:PSA_WANT_ALG_ECDSA:PSA_WANT_ALG_HKDF:PSA_WANT_ALG_SHA_256:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR:MBEDTLS_ECP_DP_SECP256R1_ENABLED
 persistent_slot_lifecycle:PSA_KEY_LIFETIME_PERSISTENT:137:1:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_VERIFY_HASH:PSA_ALG_KEY_AGREEMENT(PSA_ALG_ECDH, PSA_ALG_HKDF(PSA_ALG_SHA_256)):PSA_ALG_ECDSA_ANY:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):"49c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eee":INVALIDATE_BY_SHUTDOWN
 
 Attempt to overwrite: close before
@@ -107,10 +107,15 @@
 depends_on:MBEDTLS_PSA_CRYPTO_STORAGE_C
 open_fail:1:PSA_ERROR_DOES_NOT_EXIST
 
-Create failure: invalid lifetime
-create_fail:0x7fffffff:0:PSA_ERROR_INVALID_ARGUMENT
+Create failure: invalid lifetime for a persistent key
+depends_on:MBEDTLS_PSA_CRYPTO_STORAGE_C
+create_fail:0x7fffffff:1:PSA_ERROR_INVALID_ARGUMENT
 
-Create failure: invalid key id (0)
+Create failure: invalid lifetime for a volatile key
+depends_on:MBEDTLS_PSA_CRYPTO_STORAGE_C
+create_fail:0x7fffff00:0:PSA_ERROR_INVALID_ARGUMENT
+
+Create failure: invalid key id (0) for a persistent key
 depends_on:MBEDTLS_PSA_CRYPTO_STORAGE_C
 create_fail:PSA_KEY_LIFETIME_PERSISTENT:0:PSA_ERROR_INVALID_HANDLE
 
diff --git a/tests/suites/test_suite_psa_crypto_slot_management.function b/tests/suites/test_suite_psa_crypto_slot_management.function
index 57d4789..d14dfbb 100644
--- a/tests/suites/test_suite_psa_crypto_slot_management.function
+++ b/tests/suites/test_suite_psa_crypto_slot_management.function
@@ -1,7 +1,6 @@
 /* BEGIN_HEADER */
 #include <stdint.h>
 
-#include "test/psa_crypto_helpers.h"
 #include "psa_crypto_slot_management.h"
 #include "psa_crypto_storage.h"
 
@@ -344,9 +343,9 @@
                         psa_get_key_type( &read_attributes ) );
             TEST_EQUAL( psa_get_key_bits( &attributes ),
                         psa_get_key_bits( &read_attributes ) );
+            ASSERT_ALLOC( reexported, key_data->len );
             if( usage_flags & PSA_KEY_USAGE_EXPORT )
             {
-                ASSERT_ALLOC( reexported, key_data->len );
                 PSA_ASSERT( psa_export_key( id, reexported, key_data->len,
                                             &reexported_length ) );
                 ASSERT_COMPARE( key_data->x, key_data->len,
@@ -354,7 +353,8 @@
             }
             else
             {
-                TEST_EQUAL( psa_export_key( id, NULL, 0, &reexported_length ),
+                TEST_EQUAL( psa_export_key( id, reexported,
+                                key_data->len, &reexported_length ),
                             PSA_ERROR_NOT_PERMITTED );
             }
             PSA_ASSERT( psa_close_key( handle ) );
diff --git a/tests/suites/test_suite_psa_its.data b/tests/suites/test_suite_psa_its.data
index 63ca129..9057a1a 100644
--- a/tests/suites/test_suite_psa_its.data
+++ b/tests/suites/test_suite_psa_its.data
@@ -63,3 +63,9 @@
 
 Get 1 byte of 10 at -1: out of range
 get_at:0:"40414243444546474849":-1:1:PSA_ERROR_INVALID_ARGUMENT
+
+Overwrite ITS header magic
+get_fail:0:"40414243444546474849":1:0:PSA_ERROR_DATA_CORRUPT
+
+Truncate ITS header
+get_fail:0:"40414243444546474849":0:1:PSA_ERROR_DATA_CORRUPT
diff --git a/tests/suites/test_suite_psa_its.function b/tests/suites/test_suite_psa_its.function
index a7ce7b1..330846a 100644
--- a/tests/suites/test_suite_psa_its.function
+++ b/tests/suites/test_suite_psa_its.function
@@ -231,3 +231,56 @@
     cleanup( );
 }
 /* END_CASE */
+
+/* BEGIN_CASE */
+void get_fail( int uid_arg, data_t *data,
+               int overwrite_magic, int cut_header,
+               int expected_status )
+{
+    psa_storage_uid_t uid = uid_arg;
+    unsigned char *buffer = NULL;
+    psa_status_t status;
+    size_t n;
+    size_t ret_len = 0;
+    char filename[PSA_ITS_STORAGE_FILENAME_LENGTH];
+    FILE *stream = NULL;
+    char bad_char = 'X';
+
+    PSA_ASSERT( psa_its_set_wrap( uid, data->len, data->x, 0 ) );
+
+    psa_its_fill_filename( uid, filename );
+    stream = fopen( filename, "rb+" );
+    TEST_ASSERT( NULL != stream );
+    if( 0 != overwrite_magic )
+    {
+        /* Overwrite the 1st byte of the file, the ITS magic number */
+        TEST_ASSERT( fseek( stream, 0, SEEK_SET ) == 0 );
+        n = fwrite( &bad_char, 1, 1, stream );
+        TEST_ASSERT( 1 == n );
+    }
+    if( 0 != cut_header )
+    {
+        /* Reopen file and truncate it to 0 byte by specifying the 'w' flag */
+        stream = freopen( filename, "wb", stream );
+        TEST_ASSERT( NULL != stream );
+    }
+    fclose( stream );
+    stream = NULL;
+
+    status = psa_its_get( uid, 0, 0, buffer, &ret_len );
+    TEST_ASSERT( status == (psa_status_t) expected_status );
+    TEST_ASSERT( 0 == ret_len );
+    PSA_ASSERT( psa_its_remove( uid ) );
+
+    /* Check if the file is really deleted. */
+    stream = fopen( filename, "rb" );
+    TEST_ASSERT( NULL == stream );
+
+exit:
+    if( stream != NULL )
+        fclose( stream );
+
+    mbedtls_free( buffer );
+    cleanup( );
+}
+/* END_CASE */
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index f377ffa..568e66b 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -3609,7 +3609,7 @@
      */
     for( i = block_size; i < buflen; i++ )
     {
-        test_set_step( i );
+        mbedtls_test_set_step( i );
 
         /* Restore correct pre-encryption record */
         rec = rec_save;
@@ -3646,7 +3646,7 @@
      */
     for( i = padlen; i <= pad_max_len; i++ )
     {
-        test_set_step( i );
+        mbedtls_test_set_step( i );
 
         /* Restore correct pre-encryption record */
         rec = rec_save;
@@ -4466,7 +4466,7 @@
      */
     for( max_in_len = 0; max_in_len <= 255 + block_size; max_in_len++ )
     {
-        test_set_step( max_in_len * 10000 );
+        mbedtls_test_set_step( max_in_len * 10000 );
 
         /* Use allocated in buffer to catch overreads */
         ASSERT_ALLOC( data, max_in_len );
@@ -4474,7 +4474,7 @@
         min_in_len = max_in_len > 255 ? max_in_len - 255 : 0;
         for( in_len = min_in_len; in_len <= max_in_len; in_len++ )
         {
-            test_set_step( max_in_len * 10000 + in_len );
+            mbedtls_test_set_step( max_in_len * 10000 + in_len );
 
             /* Set up dummy data and add_data */
             rec_num++;
@@ -4531,7 +4531,7 @@
 
     for( secret = offset_min; secret <= (size_t) offset_max; secret++ )
     {
-        test_set_step( (int) secret );
+        mbedtls_test_set_step( (int) secret );
 
         TEST_CF_SECRET( &secret, sizeof( secret ) );
         mbedtls_ssl_cf_memcpy_offset( dst, src, secret,
diff --git a/tests/suites/test_suite_x509write.data b/tests/suites/test_suite_x509write.data
index b3f209e..e0f80be 100644
--- a/tests/suites/test_suite_x509write.data
+++ b/tests/suites/test_suite_x509write.data
@@ -56,35 +56,43 @@
 
 Certificate write check Server1 SHA1
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:1:-1:"data_files/server1.crt":0
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:1:-1:"data_files/server1.crt":0:0
 
 Certificate write check Server1 SHA1, key_usage
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:MBEDTLS_X509_KU_DIGITAL_SIGNATURE | MBEDTLS_X509_KU_NON_REPUDIATION | MBEDTLS_X509_KU_KEY_ENCIPHERMENT:1:0:0:1:-1:"data_files/server1.key_usage.crt":0
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:MBEDTLS_X509_KU_DIGITAL_SIGNATURE | MBEDTLS_X509_KU_NON_REPUDIATION | MBEDTLS_X509_KU_KEY_ENCIPHERMENT:1:0:0:1:-1:"data_files/server1.key_usage.crt":0:0
 
 Certificate write check Server1 SHA1, ns_cert_type
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:MBEDTLS_X509_NS_CERT_TYPE_SSL_SERVER:1:1:-1:"data_files/server1.cert_type.crt":0
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:MBEDTLS_X509_NS_CERT_TYPE_SSL_SERVER:1:1:-1:"data_files/server1.cert_type.crt":0:0
 
 Certificate write check Server1 SHA1, version 1
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:1:MBEDTLS_X509_CRT_VERSION_1:"data_files/server1.v1.crt":0
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:1:MBEDTLS_X509_CRT_VERSION_1:"data_files/server1.v1.crt":0:0
+
+Certificate write check Server1 SHA1, CA
+depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:1:-1:"data_files/server1.ca.crt":0:1
 
 Certificate write check Server1 SHA1, RSA_ALT
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:0:-1:"data_files/server1.noauthid.crt":1
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:0:-1:"data_files/server1.noauthid.crt":1:0
 
 Certificate write check Server1 SHA1, RSA_ALT, key_usage
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:MBEDTLS_X509_KU_DIGITAL_SIGNATURE | MBEDTLS_X509_KU_NON_REPUDIATION | MBEDTLS_X509_KU_KEY_ENCIPHERMENT:1:0:0:0:-1:"data_files/server1.key_usage_noauthid.crt":1
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:MBEDTLS_X509_KU_DIGITAL_SIGNATURE | MBEDTLS_X509_KU_NON_REPUDIATION | MBEDTLS_X509_KU_KEY_ENCIPHERMENT:1:0:0:0:-1:"data_files/server1.key_usage_noauthid.crt":1:0
 
 Certificate write check Server1 SHA1, RSA_ALT, ns_cert_type
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:MBEDTLS_X509_NS_CERT_TYPE_SSL_SERVER:1:0:-1:"data_files/server1.cert_type_noauthid.crt":1
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:MBEDTLS_X509_NS_CERT_TYPE_SSL_SERVER:1:0:-1:"data_files/server1.cert_type_noauthid.crt":1:0
 
 Certificate write check Server1 SHA1, RSA_ALT, version 1
 depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
-x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:0:MBEDTLS_X509_CRT_VERSION_1:"data_files/server1.v1.crt":1
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:0:MBEDTLS_X509_CRT_VERSION_1:"data_files/server1.v1.crt":1:0
+
+Certificate write check Server1 SHA1, RSA_ALT, CA
+depends_on:MBEDTLS_SHA1_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_DES_C:MBEDTLS_CIPHER_MODE_CBC:MBEDTLS_MD5_C
+x509_crt_check:"data_files/server1.key":"":"C=NL,O=PolarSSL,CN=PolarSSL Server 1":"data_files/test-ca.key":"PolarSSLTest":"C=NL,O=PolarSSL,CN=PolarSSL Test CA":"1":"20190210144406":"20290210144406":MBEDTLS_MD_SHA1:0:0:0:0:0:-1:"data_files/server1.ca_noauthid.crt":1:1
 
 
 X509 String to Names #1
diff --git a/tests/suites/test_suite_x509write.function b/tests/suites/test_suite_x509write.function
index 3803377..9960989 100644
--- a/tests/suites/test_suite_x509write.function
+++ b/tests/suites/test_suite_x509write.function
@@ -6,24 +6,11 @@
 #include "mbedtls/oid.h"
 #include "mbedtls/rsa.h"
 
-/* These are the same depends as the test function x509_crs_check_opaque(),
- * the only function using PSA here. Using a weaker condition would result in
- * warnings about the static functions defined in psa_crypto_helpers.h being
- * unused. */
-#if defined(MBEDTLS_USE_PSA_CRYPTO) && \
-    defined(MBEDTLS_PEM_WRITE_C) && \
-    defined(MBEDTLS_X509_CSR_WRITE_C)
+#if defined(MBEDTLS_USE_PSA_CRYPTO)
 #include "psa/crypto.h"
 #include "mbedtls/psa_util.h"
-#include "test/psa_crypto_helpers.h"
 #define PSA_INIT( ) PSA_ASSERT( psa_crypto_init( ) )
-#else
-/* Define empty macros so that we can use them in the preamble and teardown
- * of every test function that uses PSA conditionally based on
- * MBEDTLS_USE_PSA_CRYPTO. */
-#define PSA_INIT( ) ( (void) 0 )
-#define PSA_DONE( ) ( (void) 0 )
-#endif /* MBEDTLS_USE_PSA_CRYPTO && MBEDTLS_PEM_WRITE_C && MBEDTLS_X509_CSR_WRITE_C */
+#endif /* MBEDTLS_USE_PSA_CRYPTO */
 
 #if defined(MBEDTLS_RSA_C)
 int mbedtls_rsa_decrypt_func( void *ctx, int mode, size_t *olen,
@@ -219,7 +206,7 @@
                      char *serial_str, char *not_before, char *not_after,
                      int md_type, int key_usage, int set_key_usage,
                      int cert_type, int set_cert_type, int auth_ident,
-                     int ver, char *cert_check_file, int rsa_alt )
+                     int ver, char *cert_check_file, int rsa_alt, int is_ca )
 {
     mbedtls_pk_context subject_key, issuer_key, issuer_key_alt;
     mbedtls_pk_context *key = &issuer_key;
@@ -282,7 +269,9 @@
 
     if( crt.version >= MBEDTLS_X509_CRT_VERSION_3 )
     {
-        TEST_ASSERT( mbedtls_x509write_crt_set_basic_constraints( &crt, 0, 0 ) == 0 );
+        /* For the CA case, a path length of -1 means unlimited. */
+        TEST_ASSERT( mbedtls_x509write_crt_set_basic_constraints( &crt, is_ca,
+                                                                  (is_ca ? -1 : 0) ) == 0 );
         TEST_ASSERT( mbedtls_x509write_crt_set_subject_key_identifier( &crt ) == 0 );
         if( auth_ident )
             TEST_ASSERT( mbedtls_x509write_crt_set_authority_key_identifier( &crt ) == 0 );
diff --git a/visualc/VS2010/mbedTLS.vcxproj b/visualc/VS2010/mbedTLS.vcxproj
index 440cc11..42cca89 100644
--- a/visualc/VS2010/mbedTLS.vcxproj
+++ b/visualc/VS2010/mbedTLS.vcxproj
@@ -233,6 +233,7 @@
     <ClInclude Include="..\..\include\psa\crypto_types.h" />
     <ClInclude Include="..\..\include\psa\crypto_values.h" />
     <ClInclude Include="..\..\tests\include\test\constant_flow.h" />
+    <ClInclude Include="..\..\tests\include\test\fake_external_rng_for_test.h" />
     <ClInclude Include="..\..\tests\include\test\helpers.h" />
     <ClInclude Include="..\..\tests\include\test\macros.h" />
     <ClInclude Include="..\..\tests\include\test\psa_crypto_helpers.h" />
@@ -247,8 +248,11 @@
     <ClInclude Include="..\..\library\common.h" />
     <ClInclude Include="..\..\library\psa_crypto_core.h" />
     <ClInclude Include="..\..\library\psa_crypto_driver_wrappers.h" />
+    <ClInclude Include="..\..\library\psa_crypto_ecp.h" />
     <ClInclude Include="..\..\library\psa_crypto_invasive.h" />
     <ClInclude Include="..\..\library\psa_crypto_its.h" />
+    <ClInclude Include="..\..\library\psa_crypto_random_impl.h" />
+    <ClInclude Include="..\..\library\psa_crypto_rsa.h" />
     <ClInclude Include="..\..\library\psa_crypto_se.h" />
     <ClInclude Include="..\..\library\psa_crypto_service_integration.h" />
     <ClInclude Include="..\..\library\psa_crypto_slot_management.h" />
@@ -316,6 +320,8 @@
     <ClCompile Include="..\..\library\poly1305.c" />
     <ClCompile Include="..\..\library\psa_crypto.c" />
     <ClCompile Include="..\..\library\psa_crypto_driver_wrappers.c" />
+    <ClCompile Include="..\..\library\psa_crypto_ecp.c" />
+    <ClCompile Include="..\..\library\psa_crypto_rsa.c" />
     <ClCompile Include="..\..\library\psa_crypto_se.c" />
     <ClCompile Include="..\..\library\psa_crypto_slot_management.c" />
     <ClCompile Include="..\..\library\psa_crypto_storage.c" />
@@ -347,7 +353,9 @@
     <ClCompile Include="..\..\library\x509write_crt.c" />
     <ClCompile Include="..\..\library\x509write_csr.c" />
     <ClCompile Include="..\..\library\xtea.c" />
+    <ClCompile Include="..\..\tests\src\fake_external_rng_for_test.c" />
     <ClCompile Include="..\..\tests\src\helpers.c" />
+    <ClCompile Include="..\..\tests\src\psa_crypto_helpers.c" />
     <ClCompile Include="..\..\tests\src\random.c" />
     <ClCompile Include="..\..\3rdparty\everest\library\everest.c" />
     <ClCompile Include="..\..\3rdparty\everest\library\Hacl_Curve25519_joined.c" />
diff --git a/visualc/VS2010/ssl_client2.vcxproj b/visualc/VS2010/ssl_client2.vcxproj
index 9021602..9884f23 100644
--- a/visualc/VS2010/ssl_client2.vcxproj
+++ b/visualc/VS2010/ssl_client2.vcxproj
@@ -21,6 +21,7 @@
   <ItemGroup>
     <ClCompile Include="..\..\programs\ssl\ssl_client2.c" />
     <ClCompile Include="..\..\programs\test\query_config.c" />
+    <ClCompile Include="..\..\programs\ssl\ssl_test_lib.c" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="mbedTLS.vcxproj">
diff --git a/visualc/VS2010/ssl_server2.vcxproj b/visualc/VS2010/ssl_server2.vcxproj
index 61eedaa..d8f3e59 100644
--- a/visualc/VS2010/ssl_server2.vcxproj
+++ b/visualc/VS2010/ssl_server2.vcxproj
@@ -21,6 +21,7 @@
   <ItemGroup>
     <ClCompile Include="..\..\programs\ssl\ssl_server2.c" />
     <ClCompile Include="..\..\programs\test\query_config.c" />
+    <ClCompile Include="..\..\programs\ssl\ssl_test_lib.c" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="mbedTLS.vcxproj">