Export "internally" psa_generate_key_internal()
Export psa_generate_key_internal() to make it
available to the driver wrapper.
Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index c4b0913..67fdd5c 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -6043,27 +6043,7 @@
return( PSA_SUCCESS );
}
-/**
- * \brief Generate a key.
- *
- * \note The signature of the function is that of a PSA driver generate_key
- * entry point.
- *
- * \param[in] attributes The attributes for the key to generate.
- * \param[out] key_buffer Buffer where the key data is to be written.
- * \param[in] key_buffer_size Size of \p key_buffer in bytes.
- * \param[out] key_buffer_length On success, the number of bytes written in
- * \p key_buffer.
- *
- * \retval #PSA_SUCCESS
- * The key was generated successfully.
- * \retval #PSA_ERROR_INVALID_ARGUMENT
- * \retval #PSA_ERROR_NOT_SUPPORTED
- * Key size in bits or type not supported.
- * \retval #PSA_ERROR_BUFFER_TOO_SMALL
- * The size of \p key_buffer is too small.
- */
-static psa_status_t psa_generate_key_internal(
+psa_status_t psa_generate_key_internal(
const psa_key_attributes_t *attributes,
uint8_t *key_buffer, size_t key_buffer_size, size_t *key_buffer_length )
{
diff --git a/library/psa_crypto_core.h b/library/psa_crypto_core.h
index cf9d6d0..9f10868 100644
--- a/library/psa_crypto_core.h
+++ b/library/psa_crypto_core.h
@@ -299,4 +299,29 @@
const uint8_t *key_buffer, size_t key_buffer_size,
uint8_t *data, size_t data_size, size_t *data_length );
+/**
+ * \brief Generate a key.
+ *
+ * \note The signature of the function is that of a PSA driver generate_key
+ * entry point.
+ *
+ * \param[in] attributes The attributes for the key to generate.
+ * \param[out] key_buffer Buffer where the key data is to be written.
+ * \param[in] key_buffer_size Size of \p key_buffer in bytes.
+ * \param[out] key_buffer_length On success, the number of bytes written in
+ * \p key_buffer.
+ *
+ * \retval #PSA_SUCCESS
+ * The key was generated successfully.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ * Key size in bits or type not supported.
+ * \retval #PSA_ERROR_BUFFER_TOO_SMALL
+ * The size of \p key_buffer is too small.
+ */
+psa_status_t psa_generate_key_internal( const psa_key_attributes_t *attributes,
+ uint8_t *key_buffer,
+ size_t key_buffer_size,
+ size_t *key_buffer_length );
+
#endif /* PSA_CRYPTO_CORE_H */
