docs: TLS 1.3: Swap prototype upstreaming status and MVP definition
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/docs/architecture/tls13-support.md b/docs/architecture/tls13-support.md
index 6566393..c8dd998 100644
--- a/docs/architecture/tls13-support.md
+++ b/docs/architecture/tls13-support.md
@@ -14,55 +14,6 @@
recent as possible (ideally the head) by merging regularly commits of the
development branch into the prototype.
-Status
-------
-
-The following lists which parts of the TLS 1.3 prototype have already been upstreamed
-together with their level of testing:
-
-* TLS 1.3 record protection mechanisms
-
- The record protection routines `mbedtls_ssl_{encrypt|decrypt}_buf()` have been extended
- to support the modified TLS 1.3 record protection mechanism, including modified computation
- of AAD, IV, and the introduction of a flexible padding.
-
- Those record protection routines have unit tests in `test_suite_ssl` alongside the
- tests for the other record protection routines.
-
- TODO: Add some test vectors from RFC 8448.
-
-- The HKDF key derivation function on which the TLS 1.3 key schedule is based,
- is already present as an independent module controlled by `MBEDTLS_HKDF_C`
- independently of the development of the TLS 1.3 prototype.
-
-- The TLS 1.3-specific HKDF-based key derivation functions (see RFC 8446):
- * HKDF-Expand-Label
- * Derive-Secret
- - Secret evolution
- * The traffic {Key,IV} generation from secret
- Those functions are implemented in `library/ssl_tls13_keys.c` and
- tested in `test_suite_ssl` using test vectors from RFC 8448 and
- https://tls13.ulfheim.net/.
-
-- New TLS Message Processing Stack (MPS)
-
- The TLS 1.3 prototype is developed alongside a rewrite of the TLS messaging layer,
- encompassing low-level details such as record parsing, handshake reassembly, and
- DTLS retransmission state machine.
-
- MPS has the following components:
- - Layer 1 (Datagram handling)
- - Layer 2 (Record handling)
- - Layer 3 (Message handling)
- - Layer 4 (Retransmission State Machine)
- - Reader (Abstracted pointer arithmetic and reassembly logic for incoming data)
- - Writer (Abstracted pointer arithmetic and fragmentation logic for outgoing data)
-
- Of those components, the following have been upstreamed
- as part of `MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL`:
-
- - Reader ([`library/mps_reader.h`](../../library/mps_reader.h))
-
MVP definition
--------------
@@ -227,6 +178,57 @@
response to the MVP ClientHello, server sending a CertificateRequest
message ...
+
+Status
+------
+
+The following lists which parts of the TLS 1.3 prototype have already been upstreamed
+together with their level of testing:
+
+* TLS 1.3 record protection mechanisms
+
+ The record protection routines `mbedtls_ssl_{encrypt|decrypt}_buf()` have been extended
+ to support the modified TLS 1.3 record protection mechanism, including modified computation
+ of AAD, IV, and the introduction of a flexible padding.
+
+ Those record protection routines have unit tests in `test_suite_ssl` alongside the
+ tests for the other record protection routines.
+
+ TODO: Add some test vectors from RFC 8448.
+
+- The HKDF key derivation function on which the TLS 1.3 key schedule is based,
+ is already present as an independent module controlled by `MBEDTLS_HKDF_C`
+ independently of the development of the TLS 1.3 prototype.
+
+- The TLS 1.3-specific HKDF-based key derivation functions (see RFC 8446):
+ * HKDF-Expand-Label
+ * Derive-Secret
+ - Secret evolution
+ * The traffic {Key,IV} generation from secret
+ Those functions are implemented in `library/ssl_tls13_keys.c` and
+ tested in `test_suite_ssl` using test vectors from RFC 8448 and
+ https://tls13.ulfheim.net/.
+
+- New TLS Message Processing Stack (MPS)
+
+ The TLS 1.3 prototype is developed alongside a rewrite of the TLS messaging layer,
+ encompassing low-level details such as record parsing, handshake reassembly, and
+ DTLS retransmission state machine.
+
+ MPS has the following components:
+ - Layer 1 (Datagram handling)
+ - Layer 2 (Record handling)
+ - Layer 3 (Message handling)
+ - Layer 4 (Retransmission State Machine)
+ - Reader (Abstracted pointer arithmetic and reassembly logic for incoming data)
+ - Writer (Abstracted pointer arithmetic and fragmentation logic for outgoing data)
+
+ Of those components, the following have been upstreamed
+ as part of `MBEDTLS_SSL_PROTO_TLS1_3`:
+
+ - Reader ([`library/mps_reader.h`](../../library/mps_reader.h))
+
+
Coding rules checklist for TLS 1.3
----------------------------------