diff --git a/library/error.c b/library/error.c
new file mode 100644
index 0000000..85e3154
--- /dev/null
+++ b/library/error.c
@@ -0,0 +1,879 @@
+/*
+ *  Error message information
+ *
+ *  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"
+
+#include "mbedtls/error.h"
+
+#if defined(MBEDTLS_ERROR_C) || defined(MBEDTLS_ERROR_STRERROR_DUMMY)
+
+#if defined(MBEDTLS_ERROR_C)
+
+#include "mbedtls/platform.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#if defined(MBEDTLS_AES_C)
+#include "mbedtls/aes.h"
+#endif
+
+#if defined(MBEDTLS_ARIA_C)
+#include "mbedtls/aria.h"
+#endif
+
+#if defined(MBEDTLS_ASN1_PARSE_C)
+#include "mbedtls/asn1.h"
+#endif
+
+#if defined(MBEDTLS_BASE64_C)
+#include "mbedtls/base64.h"
+#endif
+
+#if defined(MBEDTLS_BIGNUM_C)
+#include "mbedtls/bignum.h"
+#endif
+
+#if defined(MBEDTLS_CAMELLIA_C)
+#include "mbedtls/camellia.h"
+#endif
+
+#if defined(MBEDTLS_CCM_C)
+#include "mbedtls/ccm.h"
+#endif
+
+#if defined(MBEDTLS_CHACHA20_C)
+#include "mbedtls/chacha20.h"
+#endif
+
+#if defined(MBEDTLS_CHACHAPOLY_C)
+#include "mbedtls/chachapoly.h"
+#endif
+
+#if defined(MBEDTLS_CIPHER_C)
+#include "mbedtls/cipher.h"
+#endif
+
+#if defined(MBEDTLS_CTR_DRBG_C)
+#include "mbedtls/ctr_drbg.h"
+#endif
+
+#if defined(MBEDTLS_DES_C)
+#include "mbedtls/des.h"
+#endif
+
+#if defined(MBEDTLS_DHM_C)
+#include "mbedtls/dhm.h"
+#endif
+
+#if defined(MBEDTLS_ECP_C)
+#include "mbedtls/ecp.h"
+#endif
+
+#if defined(MBEDTLS_ENTROPY_C)
+#include "mbedtls/entropy.h"
+#endif
+
+#if defined(MBEDTLS_ERROR_C)
+#include "mbedtls/error.h"
+#endif
+
+#if defined(MBEDTLS_PLATFORM_C)
+#include "mbedtls/platform.h"
+#endif
+
+#if defined(MBEDTLS_GCM_C)
+#include "mbedtls/gcm.h"
+#endif
+
+#if defined(MBEDTLS_HKDF_C)
+#include "mbedtls/hkdf.h"
+#endif
+
+#if defined(MBEDTLS_HMAC_DRBG_C)
+#include "mbedtls/hmac_drbg.h"
+#endif
+
+#if defined(MBEDTLS_LMS_C)
+#include "mbedtls/lms.h"
+#endif
+
+#if defined(MBEDTLS_MD_C)
+#include "mbedtls/md.h"
+#endif
+
+#if defined(MBEDTLS_NET_C)
+#include "mbedtls/net_sockets.h"
+#endif
+
+#if defined(MBEDTLS_OID_C)
+#include "mbedtls/oid.h"
+#endif
+
+#if defined(MBEDTLS_PEM_PARSE_C) || defined(MBEDTLS_PEM_WRITE_C)
+#include "mbedtls/pem.h"
+#endif
+
+#if defined(MBEDTLS_PK_C)
+#include "mbedtls/pk.h"
+#endif
+
+#if defined(MBEDTLS_PKCS12_C)
+#include "mbedtls/pkcs12.h"
+#endif
+
+#if defined(MBEDTLS_PKCS5_C)
+#include "mbedtls/pkcs5.h"
+#endif
+
+#if defined(MBEDTLS_PKCS7_C)
+#include "mbedtls/pkcs7.h"
+#endif
+
+#if defined(MBEDTLS_POLY1305_C)
+#include "mbedtls/poly1305.h"
+#endif
+
+#if defined(MBEDTLS_RSA_C)
+#include "mbedtls/rsa.h"
+#endif
+
+#if defined(MBEDTLS_SHA1_C)
+#include "mbedtls/sha1.h"
+#endif
+
+#if defined(MBEDTLS_SHA256_C)
+#include "mbedtls/sha256.h"
+#endif
+
+#if defined(MBEDTLS_SHA512_C)
+#include "mbedtls/sha512.h"
+#endif
+
+#if defined(MBEDTLS_SSL_TLS_C)
+#include "mbedtls/ssl.h"
+#endif
+
+#if defined(MBEDTLS_THREADING_C)
+#include "mbedtls/threading.h"
+#endif
+
+#if defined(MBEDTLS_X509_USE_C) || defined(MBEDTLS_X509_CREATE_C)
+#include "mbedtls/x509.h"
+#endif
+
+
+const char *mbedtls_high_level_strerr(int error_code)
+{
+    int high_level_error_code;
+
+    if (error_code < 0) {
+        error_code = -error_code;
+    }
+
+    /* Extract the high-level part from the error code. */
+    high_level_error_code = error_code & 0xFF80;
+
+    switch (high_level_error_code) {
+    /* Begin Auto-Generated Code. */
+    #if defined(MBEDTLS_CIPHER_C)
+        case -(MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE):
+            return( "CIPHER - The selected feature is not available" );
+        case -(MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA):
+            return( "CIPHER - Bad input parameters" );
+        case -(MBEDTLS_ERR_CIPHER_ALLOC_FAILED):
+            return( "CIPHER - Failed to allocate memory" );
+        case -(MBEDTLS_ERR_CIPHER_INVALID_PADDING):
+            return( "CIPHER - Input data contains invalid padding and is rejected" );
+        case -(MBEDTLS_ERR_CIPHER_FULL_BLOCK_EXPECTED):
+            return( "CIPHER - Decryption of block requires a full block" );
+        case -(MBEDTLS_ERR_CIPHER_AUTH_FAILED):
+            return( "CIPHER - Authentication failed (for AEAD modes)" );
+        case -(MBEDTLS_ERR_CIPHER_INVALID_CONTEXT):
+            return( "CIPHER - The context is invalid. For example, because it was freed" );
+#endif /* MBEDTLS_CIPHER_C */
+
+#if defined(MBEDTLS_DHM_C)
+        case -(MBEDTLS_ERR_DHM_BAD_INPUT_DATA):
+            return( "DHM - Bad input parameters" );
+        case -(MBEDTLS_ERR_DHM_READ_PARAMS_FAILED):
+            return( "DHM - Reading of the DHM parameters failed" );
+        case -(MBEDTLS_ERR_DHM_MAKE_PARAMS_FAILED):
+            return( "DHM - Making of the DHM parameters failed" );
+        case -(MBEDTLS_ERR_DHM_READ_PUBLIC_FAILED):
+            return( "DHM - Reading of the public values failed" );
+        case -(MBEDTLS_ERR_DHM_MAKE_PUBLIC_FAILED):
+            return( "DHM - Making of the public value failed" );
+        case -(MBEDTLS_ERR_DHM_CALC_SECRET_FAILED):
+            return( "DHM - Calculation of the DHM secret failed" );
+        case -(MBEDTLS_ERR_DHM_INVALID_FORMAT):
+            return( "DHM - The ASN.1 data is not formatted correctly" );
+        case -(MBEDTLS_ERR_DHM_ALLOC_FAILED):
+            return( "DHM - Allocation of memory failed" );
+        case -(MBEDTLS_ERR_DHM_FILE_IO_ERROR):
+            return( "DHM - Read or write of file failed" );
+        case -(MBEDTLS_ERR_DHM_SET_GROUP_FAILED):
+            return( "DHM - Setting the modulus and generator failed" );
+#endif /* MBEDTLS_DHM_C */
+
+#if defined(MBEDTLS_ECP_C)
+        case -(MBEDTLS_ERR_ECP_BAD_INPUT_DATA):
+            return( "ECP - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_ECP_BUFFER_TOO_SMALL):
+            return( "ECP - The buffer is too small to write to" );
+        case -(MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE):
+            return( "ECP - The requested feature is not available, for example, the requested curve is not supported" );
+        case -(MBEDTLS_ERR_ECP_VERIFY_FAILED):
+            return( "ECP - The signature is not valid" );
+        case -(MBEDTLS_ERR_ECP_ALLOC_FAILED):
+            return( "ECP - Memory allocation failed" );
+        case -(MBEDTLS_ERR_ECP_RANDOM_FAILED):
+            return( "ECP - Generation of random value, such as ephemeral key, failed" );
+        case -(MBEDTLS_ERR_ECP_INVALID_KEY):
+            return( "ECP - Invalid private or public key" );
+        case -(MBEDTLS_ERR_ECP_SIG_LEN_MISMATCH):
+            return( "ECP - The buffer contains a valid signature followed by more data" );
+        case -(MBEDTLS_ERR_ECP_IN_PROGRESS):
+            return( "ECP - Operation in progress, call again with the same parameters to continue" );
+#endif /* MBEDTLS_ECP_C */
+
+#if defined(MBEDTLS_MD_C)
+        case -(MBEDTLS_ERR_MD_FEATURE_UNAVAILABLE):
+            return( "MD - The selected feature is not available" );
+        case -(MBEDTLS_ERR_MD_BAD_INPUT_DATA):
+            return( "MD - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_MD_ALLOC_FAILED):
+            return( "MD - Failed to allocate memory" );
+        case -(MBEDTLS_ERR_MD_FILE_IO_ERROR):
+            return( "MD - Opening or reading of file failed" );
+#endif /* MBEDTLS_MD_C */
+
+#if defined(MBEDTLS_PEM_PARSE_C) || defined(MBEDTLS_PEM_WRITE_C)
+        case -(MBEDTLS_ERR_PEM_NO_HEADER_FOOTER_PRESENT):
+            return( "PEM - No PEM header or footer found" );
+        case -(MBEDTLS_ERR_PEM_INVALID_DATA):
+            return( "PEM - PEM string is not as expected" );
+        case -(MBEDTLS_ERR_PEM_ALLOC_FAILED):
+            return( "PEM - Failed to allocate memory" );
+        case -(MBEDTLS_ERR_PEM_INVALID_ENC_IV):
+            return( "PEM - RSA IV is not in hex-format" );
+        case -(MBEDTLS_ERR_PEM_UNKNOWN_ENC_ALG):
+            return( "PEM - Unsupported key encryption algorithm" );
+        case -(MBEDTLS_ERR_PEM_PASSWORD_REQUIRED):
+            return( "PEM - Private key password can't be empty" );
+        case -(MBEDTLS_ERR_PEM_PASSWORD_MISMATCH):
+            return( "PEM - Given private key password does not allow for correct decryption" );
+        case -(MBEDTLS_ERR_PEM_FEATURE_UNAVAILABLE):
+            return( "PEM - Unavailable feature, e.g. hashing/encryption combination" );
+        case -(MBEDTLS_ERR_PEM_BAD_INPUT_DATA):
+            return( "PEM - Bad input parameters to function" );
+#endif /* MBEDTLS_PEM_PARSE_C || MBEDTLS_PEM_WRITE_C */
+
+#if defined(MBEDTLS_PK_C)
+        case -(MBEDTLS_ERR_PK_ALLOC_FAILED):
+            return( "PK - Memory allocation failed" );
+        case -(MBEDTLS_ERR_PK_TYPE_MISMATCH):
+            return( "PK - Type mismatch, eg attempt to encrypt with an ECDSA key" );
+        case -(MBEDTLS_ERR_PK_BAD_INPUT_DATA):
+            return( "PK - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_PK_FILE_IO_ERROR):
+            return( "PK - Read/write of file failed" );
+        case -(MBEDTLS_ERR_PK_KEY_INVALID_VERSION):
+            return( "PK - Unsupported key version" );
+        case -(MBEDTLS_ERR_PK_KEY_INVALID_FORMAT):
+            return( "PK - Invalid key tag or value" );
+        case -(MBEDTLS_ERR_PK_UNKNOWN_PK_ALG):
+            return( "PK - Key algorithm is unsupported (only RSA and EC are supported)" );
+        case -(MBEDTLS_ERR_PK_PASSWORD_REQUIRED):
+            return( "PK - Private key password can't be empty" );
+        case -(MBEDTLS_ERR_PK_PASSWORD_MISMATCH):
+            return( "PK - Given private key password does not allow for correct decryption" );
+        case -(MBEDTLS_ERR_PK_INVALID_PUBKEY):
+            return( "PK - The pubkey tag or value is invalid (only RSA and EC are supported)" );
+        case -(MBEDTLS_ERR_PK_INVALID_ALG):
+            return( "PK - The algorithm tag or value is invalid" );
+        case -(MBEDTLS_ERR_PK_UNKNOWN_NAMED_CURVE):
+            return( "PK - Elliptic curve is unsupported (only NIST curves are supported)" );
+        case -(MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE):
+            return( "PK - Unavailable feature, e.g. RSA disabled for RSA key" );
+        case -(MBEDTLS_ERR_PK_SIG_LEN_MISMATCH):
+            return( "PK - The buffer contains a valid signature followed by more data" );
+        case -(MBEDTLS_ERR_PK_BUFFER_TOO_SMALL):
+            return( "PK - The output buffer is too small" );
+#endif /* MBEDTLS_PK_C */
+
+#if defined(MBEDTLS_PKCS12_C)
+        case -(MBEDTLS_ERR_PKCS12_BAD_INPUT_DATA):
+            return( "PKCS12 - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_PKCS12_FEATURE_UNAVAILABLE):
+            return( "PKCS12 - Feature not available, e.g. unsupported encryption scheme" );
+        case -(MBEDTLS_ERR_PKCS12_PBE_INVALID_FORMAT):
+            return( "PKCS12 - PBE ASN.1 data not as expected" );
+        case -(MBEDTLS_ERR_PKCS12_PASSWORD_MISMATCH):
+            return( "PKCS12 - Given private key password does not allow for correct decryption" );
+#endif /* MBEDTLS_PKCS12_C */
+
+#if defined(MBEDTLS_PKCS5_C)
+        case -(MBEDTLS_ERR_PKCS5_BAD_INPUT_DATA):
+            return( "PKCS5 - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_PKCS5_INVALID_FORMAT):
+            return( "PKCS5 - Unexpected ASN.1 data" );
+        case -(MBEDTLS_ERR_PKCS5_FEATURE_UNAVAILABLE):
+            return( "PKCS5 - Requested encryption or digest alg not available" );
+        case -(MBEDTLS_ERR_PKCS5_PASSWORD_MISMATCH):
+            return( "PKCS5 - Given private key password does not allow for correct decryption" );
+#endif /* MBEDTLS_PKCS5_C */
+
+#if defined(MBEDTLS_PKCS7_C)
+        case -(MBEDTLS_ERR_PKCS7_INVALID_FORMAT):
+            return( "PKCS7 - The format is invalid, e.g. different type expected" );
+        case -(MBEDTLS_ERR_PKCS7_FEATURE_UNAVAILABLE):
+            return( "PKCS7 - Unavailable feature, e.g. anything other than signed data" );
+        case -(MBEDTLS_ERR_PKCS7_INVALID_VERSION):
+            return( "PKCS7 - The PKCS #7 version element is invalid or cannot be parsed" );
+        case -(MBEDTLS_ERR_PKCS7_INVALID_CONTENT_INFO):
+            return( "PKCS7 - The PKCS #7 content info is invalid or cannot be parsed" );
+        case -(MBEDTLS_ERR_PKCS7_INVALID_ALG):
+            return( "PKCS7 - The algorithm tag or value is invalid or cannot be parsed" );
+        case -(MBEDTLS_ERR_PKCS7_INVALID_CERT):
+            return( "PKCS7 - The certificate tag or value is invalid or cannot be parsed" );
+        case -(MBEDTLS_ERR_PKCS7_INVALID_SIGNATURE):
+            return( "PKCS7 - Error parsing the signature" );
+        case -(MBEDTLS_ERR_PKCS7_INVALID_SIGNER_INFO):
+            return( "PKCS7 - Error parsing the signer's info" );
+        case -(MBEDTLS_ERR_PKCS7_BAD_INPUT_DATA):
+            return( "PKCS7 - Input invalid" );
+        case -(MBEDTLS_ERR_PKCS7_ALLOC_FAILED):
+            return( "PKCS7 - Allocation of memory failed" );
+        case -(MBEDTLS_ERR_PKCS7_VERIFY_FAIL):
+            return( "PKCS7 - Verification Failed" );
+        case -(MBEDTLS_ERR_PKCS7_CERT_DATE_INVALID):
+            return( "PKCS7 - The PKCS #7 date issued/expired dates are invalid" );
+#endif /* MBEDTLS_PKCS7_C */
+
+#if defined(MBEDTLS_RSA_C)
+        case -(MBEDTLS_ERR_RSA_BAD_INPUT_DATA):
+            return( "RSA - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_RSA_INVALID_PADDING):
+            return( "RSA - Input data contains invalid padding and is rejected" );
+        case -(MBEDTLS_ERR_RSA_KEY_GEN_FAILED):
+            return( "RSA - Something failed during generation of a key" );
+        case -(MBEDTLS_ERR_RSA_KEY_CHECK_FAILED):
+            return( "RSA - Key failed to pass the validity check of the library" );
+        case -(MBEDTLS_ERR_RSA_PUBLIC_FAILED):
+            return( "RSA - The public key operation failed" );
+        case -(MBEDTLS_ERR_RSA_PRIVATE_FAILED):
+            return( "RSA - The private key operation failed" );
+        case -(MBEDTLS_ERR_RSA_VERIFY_FAILED):
+            return( "RSA - The PKCS#1 verification failed" );
+        case -(MBEDTLS_ERR_RSA_OUTPUT_TOO_LARGE):
+            return( "RSA - The output buffer for decryption is not large enough" );
+        case -(MBEDTLS_ERR_RSA_RNG_FAILED):
+            return( "RSA - The random generator failed to generate non-zeros" );
+#endif /* MBEDTLS_RSA_C */
+
+#if defined(MBEDTLS_SSL_TLS_C)
+        case -(MBEDTLS_ERR_SSL_CRYPTO_IN_PROGRESS):
+            return( "SSL - A cryptographic operation is in progress. Try again later" );
+        case -(MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE):
+            return( "SSL - The requested feature is not available" );
+        case -(MBEDTLS_ERR_SSL_BAD_INPUT_DATA):
+            return( "SSL - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_SSL_INVALID_MAC):
+            return( "SSL - Verification of the message MAC failed" );
+        case -(MBEDTLS_ERR_SSL_INVALID_RECORD):
+            return( "SSL - An invalid SSL record was received" );
+        case -(MBEDTLS_ERR_SSL_CONN_EOF):
+            return( "SSL - The connection indicated an EOF" );
+        case -(MBEDTLS_ERR_SSL_DECODE_ERROR):
+            return( "SSL - A message could not be parsed due to a syntactic error" );
+        case -(MBEDTLS_ERR_SSL_NO_RNG):
+            return( "SSL - No RNG was provided to the SSL module" );
+        case -(MBEDTLS_ERR_SSL_NO_CLIENT_CERTIFICATE):
+            return( "SSL - No client certification received from the client, but required by the authentication mode" );
+        case -(MBEDTLS_ERR_SSL_UNSUPPORTED_EXTENSION):
+            return( "SSL - Client received an extended server hello containing an unsupported extension" );
+        case -(MBEDTLS_ERR_SSL_NO_APPLICATION_PROTOCOL):
+            return( "SSL - No ALPN protocols supported that the client advertises" );
+        case -(MBEDTLS_ERR_SSL_PRIVATE_KEY_REQUIRED):
+            return( "SSL - The own private key or pre-shared key is not set, but needed" );
+        case -(MBEDTLS_ERR_SSL_CA_CHAIN_REQUIRED):
+            return( "SSL - No CA Chain is set, but required to operate" );
+        case -(MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE):
+            return( "SSL - An unexpected message was received from our peer" );
+        case -(MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE):
+            return( "SSL - A fatal alert message was received from our peer" );
+        case -(MBEDTLS_ERR_SSL_UNRECOGNIZED_NAME):
+            return( "SSL - No server could be identified matching the client's SNI" );
+        case -(MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY):
+            return( "SSL - The peer notified us that the connection is going to be closed" );
+        case -(MBEDTLS_ERR_SSL_BAD_CERTIFICATE):
+            return( "SSL - Processing of the Certificate handshake message failed" );
+        case -(MBEDTLS_ERR_SSL_RECEIVED_NEW_SESSION_TICKET):
+            return( "SSL - * Received NewSessionTicket Post Handshake Message. This error code is experimental and may be changed or removed without notice" );
+        case -(MBEDTLS_ERR_SSL_CANNOT_READ_EARLY_DATA):
+            return( "SSL - Not possible to read early data" );
+        case -(MBEDTLS_ERR_SSL_CANNOT_WRITE_EARLY_DATA):
+            return( "SSL - Not possible to write early data" );
+        case -(MBEDTLS_ERR_SSL_ALLOC_FAILED):
+            return( "SSL - Memory allocation failed" );
+        case -(MBEDTLS_ERR_SSL_HW_ACCEL_FAILED):
+            return( "SSL - Hardware acceleration function returned with error" );
+        case -(MBEDTLS_ERR_SSL_HW_ACCEL_FALLTHROUGH):
+            return( "SSL - Hardware acceleration function skipped / left alone data" );
+        case -(MBEDTLS_ERR_SSL_BAD_PROTOCOL_VERSION):
+            return( "SSL - Handshake protocol not within min/max boundaries" );
+        case -(MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE):
+            return( "SSL - The handshake negotiation failed" );
+        case -(MBEDTLS_ERR_SSL_SESSION_TICKET_EXPIRED):
+            return( "SSL - Session ticket has expired" );
+        case -(MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH):
+            return( "SSL - Public key type mismatch (eg, asked for RSA key exchange and presented EC key)" );
+        case -(MBEDTLS_ERR_SSL_UNKNOWN_IDENTITY):
+            return( "SSL - Unknown identity received (eg, PSK identity)" );
+        case -(MBEDTLS_ERR_SSL_INTERNAL_ERROR):
+            return( "SSL - Internal error (eg, unexpected failure in lower-level module)" );
+        case -(MBEDTLS_ERR_SSL_COUNTER_WRAPPING):
+            return( "SSL - A counter would wrap (eg, too many messages exchanged)" );
+        case -(MBEDTLS_ERR_SSL_WAITING_SERVER_HELLO_RENEGO):
+            return( "SSL - Unexpected message at ServerHello in renegotiation" );
+        case -(MBEDTLS_ERR_SSL_HELLO_VERIFY_REQUIRED):
+            return( "SSL - DTLS client must retry for hello verification" );
+        case -(MBEDTLS_ERR_SSL_BUFFER_TOO_SMALL):
+            return( "SSL - A buffer is too small to receive or write a message" );
+        case -(MBEDTLS_ERR_SSL_WANT_READ):
+            return( "SSL - No data of requested type currently available on underlying transport" );
+        case -(MBEDTLS_ERR_SSL_WANT_WRITE):
+            return( "SSL - Connection requires a write call" );
+        case -(MBEDTLS_ERR_SSL_TIMEOUT):
+            return( "SSL - The operation timed out" );
+        case -(MBEDTLS_ERR_SSL_CLIENT_RECONNECT):
+            return( "SSL - The client initiated a reconnect from the same port" );
+        case -(MBEDTLS_ERR_SSL_UNEXPECTED_RECORD):
+            return( "SSL - Record header looks valid but is not expected" );
+        case -(MBEDTLS_ERR_SSL_NON_FATAL):
+            return( "SSL - The alert message received indicates a non-fatal error" );
+        case -(MBEDTLS_ERR_SSL_ILLEGAL_PARAMETER):
+            return( "SSL - A field in a message was incorrect or inconsistent with other fields" );
+        case -(MBEDTLS_ERR_SSL_CONTINUE_PROCESSING):
+            return( "SSL - Internal-only message signaling that further message-processing should be done" );
+        case -(MBEDTLS_ERR_SSL_ASYNC_IN_PROGRESS):
+            return( "SSL - The asynchronous operation is not completed yet" );
+        case -(MBEDTLS_ERR_SSL_EARLY_MESSAGE):
+            return( "SSL - Internal-only message signaling that a message arrived early" );
+        case -(MBEDTLS_ERR_SSL_UNEXPECTED_CID):
+            return( "SSL - An encrypted DTLS-frame with an unexpected CID was received" );
+        case -(MBEDTLS_ERR_SSL_VERSION_MISMATCH):
+            return( "SSL - An operation failed due to an unexpected version or configuration" );
+        case -(MBEDTLS_ERR_SSL_BAD_CONFIG):
+            return( "SSL - Invalid value in SSL config" );
+#endif /* MBEDTLS_SSL_TLS_C */
+
+#if defined(MBEDTLS_X509_USE_C) || defined(MBEDTLS_X509_CREATE_C)
+        case -(MBEDTLS_ERR_X509_FEATURE_UNAVAILABLE):
+            return( "X509 - Unavailable feature, e.g. RSA hashing/encryption combination" );
+        case -(MBEDTLS_ERR_X509_UNKNOWN_OID):
+            return( "X509 - Requested OID is unknown" );
+        case -(MBEDTLS_ERR_X509_INVALID_FORMAT):
+            return( "X509 - The CRT/CRL/CSR format is invalid, e.g. different type expected" );
+        case -(MBEDTLS_ERR_X509_INVALID_VERSION):
+            return( "X509 - The CRT/CRL/CSR version element is invalid" );
+        case -(MBEDTLS_ERR_X509_INVALID_SERIAL):
+            return( "X509 - The serial tag or value is invalid" );
+        case -(MBEDTLS_ERR_X509_INVALID_ALG):
+            return( "X509 - The algorithm tag or value is invalid" );
+        case -(MBEDTLS_ERR_X509_INVALID_NAME):
+            return( "X509 - The name tag or value is invalid" );
+        case -(MBEDTLS_ERR_X509_INVALID_DATE):
+            return( "X509 - The date tag or value is invalid" );
+        case -(MBEDTLS_ERR_X509_INVALID_SIGNATURE):
+            return( "X509 - The signature tag or value invalid" );
+        case -(MBEDTLS_ERR_X509_INVALID_EXTENSIONS):
+            return( "X509 - The extension tag or value is invalid" );
+        case -(MBEDTLS_ERR_X509_UNKNOWN_VERSION):
+            return( "X509 - CRT/CRL/CSR has an unsupported version number" );
+        case -(MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG):
+            return( "X509 - Signature algorithm (oid) is unsupported" );
+        case -(MBEDTLS_ERR_X509_SIG_MISMATCH):
+            return( "X509 - Signature algorithms do not match. (see \\c ::mbedtls_x509_crt sig_oid)" );
+        case -(MBEDTLS_ERR_X509_CERT_VERIFY_FAILED):
+            return( "X509 - Certificate verification failed, e.g. CRL, CA or signature check failed" );
+        case -(MBEDTLS_ERR_X509_CERT_UNKNOWN_FORMAT):
+            return( "X509 - Format not recognized as DER or PEM" );
+        case -(MBEDTLS_ERR_X509_BAD_INPUT_DATA):
+            return( "X509 - Input invalid" );
+        case -(MBEDTLS_ERR_X509_ALLOC_FAILED):
+            return( "X509 - Allocation of memory failed" );
+        case -(MBEDTLS_ERR_X509_FILE_IO_ERROR):
+            return( "X509 - Read/write of file failed" );
+        case -(MBEDTLS_ERR_X509_BUFFER_TOO_SMALL):
+            return( "X509 - Destination buffer is too small" );
+        case -(MBEDTLS_ERR_X509_FATAL_ERROR):
+            return( "X509 - A fatal error occurred, eg the chain is too long or the vrfy callback failed" );
+#endif /* MBEDTLS_X509_USE_C || MBEDTLS_X509_CREATE_C */
+        /* End Auto-Generated Code. */
+
+        default:
+            break;
+    }
+
+    return NULL;
+}
+
+const char *mbedtls_low_level_strerr(int error_code)
+{
+    int low_level_error_code;
+
+    if (error_code < 0) {
+        error_code = -error_code;
+    }
+
+    /* Extract the low-level part from the error code. */
+    low_level_error_code = error_code & ~0xFF80;
+
+    switch (low_level_error_code) {
+    /* Begin Auto-Generated Code. */
+    #if defined(MBEDTLS_AES_C)
+        case -(MBEDTLS_ERR_AES_INVALID_KEY_LENGTH):
+            return( "AES - Invalid key length" );
+        case -(MBEDTLS_ERR_AES_INVALID_INPUT_LENGTH):
+            return( "AES - Invalid data input length" );
+        case -(MBEDTLS_ERR_AES_BAD_INPUT_DATA):
+            return( "AES - Invalid input data" );
+#endif /* MBEDTLS_AES_C */
+
+#if defined(MBEDTLS_ARIA_C)
+        case -(MBEDTLS_ERR_ARIA_BAD_INPUT_DATA):
+            return( "ARIA - Bad input data" );
+        case -(MBEDTLS_ERR_ARIA_INVALID_INPUT_LENGTH):
+            return( "ARIA - Invalid data input length" );
+#endif /* MBEDTLS_ARIA_C */
+
+#if defined(MBEDTLS_ASN1_PARSE_C)
+        case -(MBEDTLS_ERR_ASN1_OUT_OF_DATA):
+            return( "ASN1 - Out of data when parsing an ASN1 data structure" );
+        case -(MBEDTLS_ERR_ASN1_UNEXPECTED_TAG):
+            return( "ASN1 - ASN1 tag was of an unexpected value" );
+        case -(MBEDTLS_ERR_ASN1_INVALID_LENGTH):
+            return( "ASN1 - Error when trying to determine the length or invalid length" );
+        case -(MBEDTLS_ERR_ASN1_LENGTH_MISMATCH):
+            return( "ASN1 - Actual length differs from expected length" );
+        case -(MBEDTLS_ERR_ASN1_INVALID_DATA):
+            return( "ASN1 - Data is invalid" );
+        case -(MBEDTLS_ERR_ASN1_ALLOC_FAILED):
+            return( "ASN1 - Memory allocation failed" );
+        case -(MBEDTLS_ERR_ASN1_BUF_TOO_SMALL):
+            return( "ASN1 - Buffer too small when writing ASN.1 data structure" );
+#endif /* MBEDTLS_ASN1_PARSE_C */
+
+#if defined(MBEDTLS_BASE64_C)
+        case -(MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL):
+            return( "BASE64 - Output buffer too small" );
+        case -(MBEDTLS_ERR_BASE64_INVALID_CHARACTER):
+            return( "BASE64 - Invalid character in input" );
+#endif /* MBEDTLS_BASE64_C */
+
+#if defined(MBEDTLS_BIGNUM_C)
+        case -(MBEDTLS_ERR_MPI_FILE_IO_ERROR):
+            return( "BIGNUM - An error occurred while reading from or writing to a file" );
+        case -(MBEDTLS_ERR_MPI_BAD_INPUT_DATA):
+            return( "BIGNUM - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_MPI_INVALID_CHARACTER):
+            return( "BIGNUM - There is an invalid character in the digit string" );
+        case -(MBEDTLS_ERR_MPI_BUFFER_TOO_SMALL):
+            return( "BIGNUM - The buffer is too small to write to" );
+        case -(MBEDTLS_ERR_MPI_NEGATIVE_VALUE):
+            return( "BIGNUM - The input arguments are negative or result in illegal output" );
+        case -(MBEDTLS_ERR_MPI_DIVISION_BY_ZERO):
+            return( "BIGNUM - The input argument for division is zero, which is not allowed" );
+        case -(MBEDTLS_ERR_MPI_NOT_ACCEPTABLE):
+            return( "BIGNUM - The input arguments are not acceptable" );
+        case -(MBEDTLS_ERR_MPI_ALLOC_FAILED):
+            return( "BIGNUM - Memory allocation failed" );
+#endif /* MBEDTLS_BIGNUM_C */
+
+#if defined(MBEDTLS_CAMELLIA_C)
+        case -(MBEDTLS_ERR_CAMELLIA_BAD_INPUT_DATA):
+            return( "CAMELLIA - Bad input data" );
+        case -(MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH):
+            return( "CAMELLIA - Invalid data input length" );
+#endif /* MBEDTLS_CAMELLIA_C */
+
+#if defined(MBEDTLS_CCM_C)
+        case -(MBEDTLS_ERR_CCM_BAD_INPUT):
+            return( "CCM - Bad input parameters to the function" );
+        case -(MBEDTLS_ERR_CCM_AUTH_FAILED):
+            return( "CCM - Authenticated decryption failed" );
+#endif /* MBEDTLS_CCM_C */
+
+#if defined(MBEDTLS_CHACHA20_C)
+        case -(MBEDTLS_ERR_CHACHA20_BAD_INPUT_DATA):
+            return( "CHACHA20 - Invalid input parameter(s)" );
+#endif /* MBEDTLS_CHACHA20_C */
+
+#if defined(MBEDTLS_CHACHAPOLY_C)
+        case -(MBEDTLS_ERR_CHACHAPOLY_BAD_STATE):
+            return( "CHACHAPOLY - The requested operation is not permitted in the current state" );
+        case -(MBEDTLS_ERR_CHACHAPOLY_AUTH_FAILED):
+            return( "CHACHAPOLY - Authenticated decryption failed: data was not authentic" );
+#endif /* MBEDTLS_CHACHAPOLY_C */
+
+#if defined(MBEDTLS_CTR_DRBG_C)
+        case -(MBEDTLS_ERR_CTR_DRBG_ENTROPY_SOURCE_FAILED):
+            return( "CTR_DRBG - The entropy source failed" );
+        case -(MBEDTLS_ERR_CTR_DRBG_REQUEST_TOO_BIG):
+            return( "CTR_DRBG - The requested random buffer length is too big" );
+        case -(MBEDTLS_ERR_CTR_DRBG_INPUT_TOO_BIG):
+            return( "CTR_DRBG - The input (entropy + additional data) is too large" );
+        case -(MBEDTLS_ERR_CTR_DRBG_FILE_IO_ERROR):
+            return( "CTR_DRBG - Read or write error in file" );
+#endif /* MBEDTLS_CTR_DRBG_C */
+
+#if defined(MBEDTLS_DES_C)
+        case -(MBEDTLS_ERR_DES_INVALID_INPUT_LENGTH):
+            return( "DES - The data input has an invalid length" );
+#endif /* MBEDTLS_DES_C */
+
+#if defined(MBEDTLS_ENTROPY_C)
+        case -(MBEDTLS_ERR_ENTROPY_SOURCE_FAILED):
+            return( "ENTROPY - Critical entropy source failure" );
+        case -(MBEDTLS_ERR_ENTROPY_MAX_SOURCES):
+            return( "ENTROPY - No more sources can be added" );
+        case -(MBEDTLS_ERR_ENTROPY_NO_SOURCES_DEFINED):
+            return( "ENTROPY - No sources have been added to poll" );
+        case -(MBEDTLS_ERR_ENTROPY_NO_STRONG_SOURCE):
+            return( "ENTROPY - No strong sources have been added to poll" );
+        case -(MBEDTLS_ERR_ENTROPY_FILE_IO_ERROR):
+            return( "ENTROPY - Read/write error in file" );
+#endif /* MBEDTLS_ENTROPY_C */
+
+#if defined(MBEDTLS_ERROR_C)
+        case -(MBEDTLS_ERR_ERROR_GENERIC_ERROR):
+            return( "ERROR - Generic error" );
+        case -(MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED):
+            return( "ERROR - This is a bug in the library" );
+#endif /* MBEDTLS_ERROR_C */
+
+#if defined(MBEDTLS_PLATFORM_C)
+        case -(MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED):
+            return( "PLATFORM - Hardware accelerator failed" );
+        case -(MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED):
+            return( "PLATFORM - The requested feature is not supported by the platform" );
+#endif /* MBEDTLS_PLATFORM_C */
+
+#if defined(MBEDTLS_GCM_C)
+        case -(MBEDTLS_ERR_GCM_AUTH_FAILED):
+            return( "GCM - Authenticated decryption failed" );
+        case -(MBEDTLS_ERR_GCM_BAD_INPUT):
+            return( "GCM - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_GCM_BUFFER_TOO_SMALL):
+            return( "GCM - An output buffer is too small" );
+#endif /* MBEDTLS_GCM_C */
+
+#if defined(MBEDTLS_HKDF_C)
+        case -(MBEDTLS_ERR_HKDF_BAD_INPUT_DATA):
+            return( "HKDF - Bad input parameters to function" );
+#endif /* MBEDTLS_HKDF_C */
+
+#if defined(MBEDTLS_HMAC_DRBG_C)
+        case -(MBEDTLS_ERR_HMAC_DRBG_REQUEST_TOO_BIG):
+            return( "HMAC_DRBG - Too many random requested in single call" );
+        case -(MBEDTLS_ERR_HMAC_DRBG_INPUT_TOO_BIG):
+            return( "HMAC_DRBG - Input too large (Entropy + additional)" );
+        case -(MBEDTLS_ERR_HMAC_DRBG_FILE_IO_ERROR):
+            return( "HMAC_DRBG - Read/write error in file" );
+        case -(MBEDTLS_ERR_HMAC_DRBG_ENTROPY_SOURCE_FAILED):
+            return( "HMAC_DRBG - The entropy source failed" );
+#endif /* MBEDTLS_HMAC_DRBG_C */
+
+#if defined(MBEDTLS_LMS_C)
+        case -(MBEDTLS_ERR_LMS_BAD_INPUT_DATA):
+            return( "LMS - Bad data has been input to an LMS function" );
+        case -(MBEDTLS_ERR_LMS_OUT_OF_PRIVATE_KEYS):
+            return( "LMS - Specified LMS key has utilised all of its private keys" );
+        case -(MBEDTLS_ERR_LMS_VERIFY_FAILED):
+            return( "LMS - LMS signature verification failed" );
+        case -(MBEDTLS_ERR_LMS_ALLOC_FAILED):
+            return( "LMS - LMS failed to allocate space for a private key" );
+        case -(MBEDTLS_ERR_LMS_BUFFER_TOO_SMALL):
+            return( "LMS - Input/output buffer is too small to contain requited data" );
+#endif /* MBEDTLS_LMS_C */
+
+#if defined(MBEDTLS_NET_C)
+        case -(MBEDTLS_ERR_NET_SOCKET_FAILED):
+            return( "NET - Failed to open a socket" );
+        case -(MBEDTLS_ERR_NET_CONNECT_FAILED):
+            return( "NET - The connection to the given server / port failed" );
+        case -(MBEDTLS_ERR_NET_BIND_FAILED):
+            return( "NET - Binding of the socket failed" );
+        case -(MBEDTLS_ERR_NET_LISTEN_FAILED):
+            return( "NET - Could not listen on the socket" );
+        case -(MBEDTLS_ERR_NET_ACCEPT_FAILED):
+            return( "NET - Could not accept the incoming connection" );
+        case -(MBEDTLS_ERR_NET_RECV_FAILED):
+            return( "NET - Reading information from the socket failed" );
+        case -(MBEDTLS_ERR_NET_SEND_FAILED):
+            return( "NET - Sending information through the socket failed" );
+        case -(MBEDTLS_ERR_NET_CONN_RESET):
+            return( "NET - Connection was reset by peer" );
+        case -(MBEDTLS_ERR_NET_UNKNOWN_HOST):
+            return( "NET - Failed to get an IP address for the given hostname" );
+        case -(MBEDTLS_ERR_NET_BUFFER_TOO_SMALL):
+            return( "NET - Buffer is too small to hold the data" );
+        case -(MBEDTLS_ERR_NET_INVALID_CONTEXT):
+            return( "NET - The context is invalid, eg because it was free()ed" );
+        case -(MBEDTLS_ERR_NET_POLL_FAILED):
+            return( "NET - Polling the net context failed" );
+        case -(MBEDTLS_ERR_NET_BAD_INPUT_DATA):
+            return( "NET - Input invalid" );
+#endif /* MBEDTLS_NET_C */
+
+#if defined(MBEDTLS_OID_C)
+        case -(MBEDTLS_ERR_OID_NOT_FOUND):
+            return( "OID - OID is not found" );
+        case -(MBEDTLS_ERR_OID_BUF_TOO_SMALL):
+            return( "OID - output buffer is too small" );
+#endif /* MBEDTLS_OID_C */
+
+#if defined(MBEDTLS_POLY1305_C)
+        case -(MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA):
+            return( "POLY1305 - Invalid input parameter(s)" );
+#endif /* MBEDTLS_POLY1305_C */
+
+#if defined(MBEDTLS_SHA1_C)
+        case -(MBEDTLS_ERR_SHA1_BAD_INPUT_DATA):
+            return( "SHA1 - SHA-1 input data was malformed" );
+#endif /* MBEDTLS_SHA1_C */
+
+#if defined(MBEDTLS_SHA256_C)
+        case -(MBEDTLS_ERR_SHA256_BAD_INPUT_DATA):
+            return( "SHA256 - SHA-256 input data was malformed" );
+#endif /* MBEDTLS_SHA256_C */
+
+#if defined(MBEDTLS_SHA512_C)
+        case -(MBEDTLS_ERR_SHA512_BAD_INPUT_DATA):
+            return( "SHA512 - SHA-512 input data was malformed" );
+#endif /* MBEDTLS_SHA512_C */
+
+#if defined(MBEDTLS_THREADING_C)
+        case -(MBEDTLS_ERR_THREADING_BAD_INPUT_DATA):
+            return( "THREADING - Bad input parameters to function" );
+        case -(MBEDTLS_ERR_THREADING_MUTEX_ERROR):
+            return( "THREADING - Locking / unlocking / free failed with error code" );
+#endif /* MBEDTLS_THREADING_C */
+        /* End Auto-Generated Code. */
+
+        default:
+            break;
+    }
+
+    return NULL;
+}
+
+void mbedtls_strerror(int ret, char *buf, size_t buflen)
+{
+    size_t len;
+    int use_ret;
+    const char *high_level_error_description = NULL;
+    const char *low_level_error_description = NULL;
+
+    if (buflen == 0) {
+        return;
+    }
+
+    memset(buf, 0x00, buflen);
+
+    if (ret < 0) {
+        ret = -ret;
+    }
+
+    if (ret & 0xFF80) {
+        use_ret = ret & 0xFF80;
+
+        // Translate high level error code.
+        high_level_error_description = mbedtls_high_level_strerr(ret);
+
+        if (high_level_error_description == NULL) {
+            mbedtls_snprintf(buf, buflen, "UNKNOWN ERROR CODE (%04X)", (unsigned int) use_ret);
+        } else {
+            mbedtls_snprintf(buf, buflen, "%s", high_level_error_description);
+        }
+
+#if defined(MBEDTLS_SSL_TLS_C)
+        // Early return in case of a fatal error - do not try to translate low
+        // level code.
+        if (use_ret == -(MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE)) {
+            return;
+        }
+#endif /* MBEDTLS_SSL_TLS_C */
+    }
+
+    use_ret = ret & ~0xFF80;
+
+    if (use_ret == 0) {
+        return;
+    }
+
+    // If high level code is present, make a concatenation between both
+    // error strings.
+    //
+    len = strlen(buf);
+
+    if (len > 0) {
+        if (buflen - len < 5) {
+            return;
+        }
+
+        mbedtls_snprintf(buf + len, buflen - len, " : ");
+
+        buf += len + 3;
+        buflen -= len + 3;
+    }
+
+    // Translate low level error code.
+    low_level_error_description = mbedtls_low_level_strerr(ret);
+
+    if (low_level_error_description == NULL) {
+        mbedtls_snprintf(buf, buflen, "UNKNOWN ERROR CODE (%04X)", (unsigned int) use_ret);
+    } else {
+        mbedtls_snprintf(buf, buflen, "%s", low_level_error_description);
+    }
+}
+
+#else /* MBEDTLS_ERROR_C */
+
+/*
+ * Provide a dummy implementation when MBEDTLS_ERROR_C is not defined
+ */
+void mbedtls_strerror(int ret, char *buf, size_t buflen)
+{
+    ((void) ret);
+
+    if (buflen > 0) {
+        buf[0] = '\0';
+    }
+}
+
+#endif /* MBEDTLS_ERROR_C */
+
+#if defined(MBEDTLS_TEST_HOOKS)
+void (*mbedtls_test_hook_error_add)(int, int, const char *, int);
+#endif
+
+#endif /* MBEDTLS_ERROR_C || MBEDTLS_ERROR_STRERROR_DUMMY */
diff --git a/library/psa_crypto_driver_wrappers.c b/library/psa_crypto_driver_wrappers.c
new file mode 100644
index 0000000..9e946e3
--- /dev/null
+++ b/library/psa_crypto_driver_wrappers.c
@@ -0,0 +1,2987 @@
+/*
+ *  Functions to delegate cryptographic operations to an available
+ *  and appropriate accelerator.
+ *  Warning: This file is now auto-generated.
+ */
+/*  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.
+ */
+
+
+/* BEGIN-common headers */
+#include "common.h"
+#include "psa_crypto_aead.h"
+#include "psa_crypto_cipher.h"
+#include "psa_crypto_core.h"
+#include "psa_crypto_driver_wrappers.h"
+#include "psa_crypto_hash.h"
+#include "psa_crypto_mac.h"
+#include "psa_crypto_pake.h"
+#include "psa_crypto_rsa.h"
+
+#include "mbedtls/platform.h"
+/* END-common headers */
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+/* BEGIN-driver headers */
+#if defined(MBEDTLS_PSA_CRYPTO_DRIVERS)
+/* Headers for mbedtls_test opaque driver */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+#include "test/drivers/test_driver.h"
+
+#endif
+/* Headers for mbedtls_test transparent driver */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+#include "test/drivers/test_driver.h"
+
+#endif
+
+#endif /* MBEDTLS_PSA_CRYPTO_DRIVERS */
+/* END-driver headers */
+
+/* Auto-generated values depending on which drivers are registered.
+ * ID 0 is reserved for unallocated operations.
+ * ID 1 is reserved for the Mbed TLS software driver. */
+/* BEGIN-driver id definition */
+#define PSA_CRYPTO_MBED_TLS_DRIVER_ID (1)
+#define MBEDTLS_TEST_OPAQUE_DRIVER_ID (2)
+#define MBEDTLS_TEST_TRANSPARENT_DRIVER_ID (3)
+
+/* END-driver id */
+
+/* BEGIN-Common Macro definitions */
+
+/* END-Common Macro definitions */
+
+/* Support the 'old' SE interface when asked to */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+/* PSA_CRYPTO_DRIVER_PRESENT is defined when either a new-style or old-style
+ * SE driver is present, to avoid unused argument errors at compile time. */
+#ifndef PSA_CRYPTO_DRIVER_PRESENT
+#define PSA_CRYPTO_DRIVER_PRESENT
+#endif
+#include "psa_crypto_se.h"
+#endif
+
+psa_status_t psa_driver_wrapper_init( void )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    status = psa_init_all_se_drivers( );
+    if( status != PSA_SUCCESS )
+        return( status );
+#endif
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    status = mbedtls_test_transparent_init( );
+    if( status != PSA_SUCCESS )
+        return( status );
+
+    status = mbedtls_test_opaque_init( );
+    if( status != PSA_SUCCESS )
+        return( status );
+#endif
+
+    (void) status;
+    return( PSA_SUCCESS );
+}
+
+void psa_driver_wrapper_free( void )
+{
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    /* Unregister all secure element drivers, so that we restart from
+     * a pristine state. */
+    psa_unregister_all_se_drivers( );
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    mbedtls_test_transparent_free( );
+    mbedtls_test_opaque_free( );
+#endif
+}
+
+/* Start delegation functions */
+psa_status_t psa_driver_wrapper_sign_message(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *signature,
+    size_t signature_size,
+    size_t *signature_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_signature_sign_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_size,
+                        signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            break;
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_signature_sign_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_size,
+                        signature_length );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+            break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            break;
+    }
+
+    return( psa_sign_message_builtin( attributes,
+                                      key_buffer,
+                                      key_buffer_size,
+                                      alg,
+                                      input,
+                                      input_length,
+                                      signature,
+                                      signature_size,
+                                      signature_length ) );
+}
+
+psa_status_t psa_driver_wrapper_verify_message(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    const uint8_t *signature,
+    size_t signature_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_signature_verify_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            break;
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_signature_verify_message(
+                        attributes,
+                        key_buffer,
+                        key_buffer_size,
+                        alg,
+                        input,
+                        input_length,
+                        signature,
+                        signature_length ) );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+            break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            break;
+    }
+
+    return( psa_verify_message_builtin( attributes,
+                                        key_buffer,
+                                        key_buffer_size,
+                                        alg,
+                                        input,
+                                        input_length,
+                                        signature,
+                                        signature_length ) );
+}
+
+psa_status_t psa_driver_wrapper_sign_hash(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg, const uint8_t *hash, size_t hash_length,
+    uint8_t *signature, size_t signature_size, size_t *signature_length )
+{
+    /* 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->asymmetric == NULL ||
+            drv->asymmetric->p_sign == NULL )
+        {
+            /* Key is defined in SE, but we have no way to exercise it */
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        return( drv->asymmetric->p_sign(
+                    drv_context, *( (psa_key_slot_number_t *)key_buffer ),
+                    alg, hash, hash_length,
+                    signature, signature_size, signature_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_signature_sign_hash( attributes,
+                                                           key_buffer,
+                                                           key_buffer_size,
+                                                           alg,
+                                                           hash,
+                                                           hash_length,
+                                                           signature,
+                                                           signature_size,
+                                                           signature_length );
+            /* 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_sign_hash_builtin( attributes,
+                                           key_buffer,
+                                           key_buffer_size,
+                                           alg,
+                                           hash,
+                                           hash_length,
+                                           signature,
+                                           signature_size,
+                                           signature_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_LOCATION:
+            return( mbedtls_test_opaque_signature_sign_hash( attributes,
+                                                             key_buffer,
+                                                             key_buffer_size,
+                                                             alg,
+                                                             hash,
+                                                             hash_length,
+                                                             signature,
+                                                             signature_size,
+                                                             signature_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_verify_hash(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg, const uint8_t *hash, size_t hash_length,
+    const uint8_t *signature, size_t signature_length )
+{
+    /* 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->asymmetric == NULL ||
+            drv->asymmetric->p_verify == NULL )
+        {
+            /* Key is defined in SE, but we have no way to exercise it */
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        return( drv->asymmetric->p_verify(
+                    drv_context, *( (psa_key_slot_number_t *)key_buffer ),
+                    alg, hash, hash_length,
+                    signature, signature_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_signature_verify_hash(
+                         attributes,
+                         key_buffer,
+                         key_buffer_size,
+                         alg,
+                         hash,
+                         hash_length,
+                         signature,
+                         signature_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            return( psa_verify_hash_builtin( attributes,
+                                             key_buffer,
+                                             key_buffer_size,
+                                             alg,
+                                             hash,
+                                             hash_length,
+                                             signature,
+                                             signature_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_LOCATION:
+            return( mbedtls_test_opaque_signature_verify_hash( attributes,
+                                                               key_buffer,
+                                                               key_buffer_size,
+                                                               alg,
+                                                               hash,
+                                                               hash_length,
+                                                               signature,
+                                                               signature_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+uint32_t psa_driver_wrapper_sign_hash_get_num_ops(
+    psa_sign_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        /* If uninitialised, return 0, as no work can have been done. */
+        case 0:
+            return 0;
+
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return(mbedtls_psa_sign_hash_get_num_ops(&operation->ctx.mbedtls_ctx));
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+uint32_t psa_driver_wrapper_verify_hash_get_num_ops(
+    psa_verify_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        /* If uninitialised, return 0, as no work can have been done. */
+        case 0:
+            return 0;
+
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return (mbedtls_psa_verify_hash_get_num_ops(&operation->ctx.mbedtls_ctx));
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_sign_hash_start(
+    psa_sign_hash_interruptible_operation_t *operation,
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg,
+    const uint8_t *hash, size_t hash_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+                                  PSA_KEY_LIFETIME_GET_LOCATION(
+                                                    attributes->core.lifetime );
+
+    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)
+
+            /* Add test driver tests here */
+
+            /* Declared with fallback == true */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            return( mbedtls_psa_sign_hash_start( &operation->ctx.mbedtls_ctx,
+                                                 attributes,
+                                                 key_buffer, key_buffer_size,
+                                                 alg, hash, hash_length ) );
+            break;
+
+            /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            ( void ) status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+
+    ( void ) operation;
+    ( void ) key_buffer;
+    ( void ) key_buffer_size;
+    ( void ) alg;
+    ( void ) hash;
+    ( void ) hash_length;
+
+        return( status );
+}
+
+psa_status_t psa_driver_wrapper_sign_hash_complete(
+    psa_sign_hash_interruptible_operation_t *operation,
+    uint8_t *signature, size_t signature_size,
+    size_t *signature_length )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_sign_hash_complete( &operation->ctx.mbedtls_ctx,
+                                                    signature, signature_size,
+                                                    signature_length ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    ( void ) signature;
+    ( void ) signature_size;
+    ( void ) signature_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_sign_hash_abort(
+    psa_sign_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_sign_hash_abort( &operation->ctx.mbedtls_ctx ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_verify_hash_start(
+    psa_verify_hash_interruptible_operation_t *operation,
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg,
+    const uint8_t *hash, size_t hash_length,
+    const uint8_t *signature, size_t signature_length )
+{
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION(
+                                                    attributes->core.lifetime );
+
+    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)
+
+            /* Add test driver tests here */
+
+            /* Declared with fallback == true */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Fell through, meaning no accelerator supports this operation */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            return( mbedtls_psa_verify_hash_start( &operation->ctx.mbedtls_ctx,
+                                                   attributes,
+                                                   key_buffer, key_buffer_size,
+                                                   alg, hash, hash_length,
+                                                   signature, signature_length
+                                                   ) );
+            break;
+
+            /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            ( void ) status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+
+    ( void ) operation;
+    ( void ) key_buffer;
+    ( void ) key_buffer_size;
+    ( void ) alg;
+    ( void ) hash;
+    ( void ) hash_length;
+    ( void ) signature;
+    ( void ) signature_length;
+
+    return( status );
+}
+
+psa_status_t psa_driver_wrapper_verify_hash_complete(
+    psa_verify_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_verify_hash_complete(
+                                                     &operation->ctx.mbedtls_ctx
+                                                     ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_verify_hash_abort(
+    psa_verify_hash_interruptible_operation_t *operation )
+{
+    switch( operation->id )
+    {
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_verify_hash_abort( &operation->ctx.mbedtls_ctx
+                                                 ) );
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+            /* Add test driver tests here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+/** Calculate the key buffer size required to store the key material of a key
+ *  associated with an opaque driver from input key data.
+ *
+ * \param[in] attributes        The key attributes
+ * \param[in] data              The input key data.
+ * \param[in] data_length       The input data length.
+ * \param[out] key_buffer_size  Minimum buffer size to contain the key material.
+ *
+ * \retval #PSA_SUCCESS \emptydescription
+ * \retval #PSA_ERROR_INVALID_ARGUMENT \emptydescription
+ * \retval #PSA_ERROR_NOT_SUPPORTED \emptydescription
+ */
+psa_status_t psa_driver_wrapper_get_key_buffer_size_from_key_data(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *data,
+    size_t data_length,
+    size_t *key_buffer_size )
+{
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+    psa_key_type_t key_type = attributes->core.type;
+
+    *key_buffer_size = 0;
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            *key_buffer_size = mbedtls_test_opaque_size_function( key_type,
+                                     PSA_BYTES_TO_BITS( data_length ) );
+            return( ( *key_buffer_size != 0 ) ?
+                    PSA_SUCCESS : PSA_ERROR_NOT_SUPPORTED );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+        default:
+            (void)key_type;
+            (void)data;
+            (void)data_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+/** Get the key buffer size required to store the key material of a key
+ *  associated with an opaque driver.
+ *
+ * \param[in] attributes  The key attributes.
+ * \param[out] key_buffer_size  Minimum buffer size to contain the key material
+ *
+ * \retval #PSA_SUCCESS
+ *         The minimum size for a buffer to contain the key material has been
+ *         returned successfully.
+ * \retval #PSA_ERROR_NOT_SUPPORTED
+ *         The type and/or the size in bits of the key or the combination of
+ *         the two is not supported.
+ * \retval #PSA_ERROR_INVALID_ARGUMENT
+ *         The key is declared with a lifetime not known to us.
+ */
+psa_status_t psa_driver_wrapper_get_key_buffer_size(
+    const psa_key_attributes_t *attributes,
+    size_t *key_buffer_size )
+{
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+    psa_key_type_t key_type = attributes->core.type;
+    size_t key_bits = attributes->core.bits;
+
+    *key_buffer_size = 0;
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+#if defined(MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS)
+            /* Emulate property 'builtin_key_size' */
+            if( psa_key_id_is_builtin(
+                    MBEDTLS_SVC_KEY_ID_GET_KEY_ID(
+                        psa_get_key_id( attributes ) ) ) )
+            {
+                *key_buffer_size = sizeof( psa_drv_slot_number_t );
+                return( PSA_SUCCESS );
+            }
+#endif /* MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS */
+            *key_buffer_size = mbedtls_test_opaque_size_function( key_type,
+                                                                  key_bits );
+            return( ( *key_buffer_size != 0 ) ?
+                    PSA_SUCCESS : PSA_ERROR_NOT_SUPPORTED );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+        default:
+            (void)key_type;
+            (void)key_bits;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_generate_key(
+    const psa_key_attributes_t *attributes,
+    uint8_t *key_buffer, size_t key_buffer_size, size_t *key_buffer_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION(attributes->core.lifetime);
+
+    /* 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 ) )
+    {
+        size_t pubkey_length = 0; /* We don't support this feature yet */
+        if( drv->key_management == NULL ||
+            drv->key_management->p_generate == NULL )
+        {
+            /* Key is defined as being in SE, but we have no way to generate it */
+            return( PSA_ERROR_NOT_SUPPORTED );
+        }
+        return( drv->key_management->p_generate(
+            drv_context,
+            *( (psa_key_slot_number_t *)key_buffer ),
+            attributes, NULL, 0, &pubkey_length ) );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+        case PSA_KEY_LOCATION_LOCAL_STORAGE:
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+            /* Transparent drivers are limited to generating asymmetric keys */
+            if( PSA_KEY_TYPE_IS_ASYMMETRIC( attributes->core.type ) )
+            {
+            /* Cycle through all known transparent accelerators */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+                status = mbedtls_test_transparent_generate_key(
+                    attributes, key_buffer, key_buffer_size,
+                    key_buffer_length );
+                /* Declared with fallback == true */
+                if( status != PSA_ERROR_NOT_SUPPORTED )
+                    break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+            }
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Software fallback */
+            status = psa_generate_key_internal(
+                attributes, key_buffer, key_buffer_size, key_buffer_length );
+            break;
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_generate_key(
+                attributes, key_buffer, key_buffer_size, key_buffer_length );
+            break;
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            status = PSA_ERROR_INVALID_ARGUMENT;
+            break;
+    }
+
+    return( status );
+}
+
+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 status = PSA_ERROR_CORRUPTION_DETECTED;
+    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_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 /* 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 = mbedtls_test_transparent_import_key
+                (attributes,
+                                data,
+                                data_length,
+                                key_buffer,
+                                key_buffer_size,
+                                key_buffer_length,
+                                bits
+            );
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif
+
+
+#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 ) );
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_import_key
+            (attributes,
+                            data,
+                            data_length,
+                            key_buffer,
+                            key_buffer_size,
+                            key_buffer_length,
+                            bits
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (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 /* MBEDTLS_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 0x7fffff:
+            return( mbedtls_test_opaque_export_key
+            (attributes,
+                            key_buffer,
+                            key_buffer_size,
+                            data,
+                            data_size,
+                            data_length
+        ));
+#endif
+
+
+#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 = mbedtls_test_transparent_export_public_key
+                (attributes,
+                                key_buffer,
+                                key_buffer_size,
+                                data,
+                                data_size,
+                                data_length
+            );
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            /* Fell through, meaning no accelerator supports this operation */
+            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 0x7fffff:
+            return( mbedtls_test_opaque_export_public_key
+            (attributes,
+                            key_buffer,
+                            key_buffer_size,
+                            data,
+                            data_size,
+                            data_length
+        ));
+#endif
+
+
+#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_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 )
+{
+
+    psa_key_location_t location = PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_get_builtin_key
+            (slot_number,
+                            attributes,
+                            key_buffer,
+                            key_buffer_size,
+                            key_buffer_length
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+        default:
+            (void) slot_number;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) key_buffer_length;
+            return( PSA_ERROR_DOES_NOT_EXIST );
+    }
+
+}
+
+psa_status_t psa_driver_wrapper_copy_key(
+    psa_key_attributes_t *attributes,
+    const uint8_t *source_key, size_t source_key_length,
+    uint8_t *target_key_buffer, size_t target_key_buffer_size,
+    size_t *target_key_buffer_length )
+{
+
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+#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 ) )
+    {
+        /* Copying to a secure element is not implemented yet. */
+        return( PSA_ERROR_NOT_SUPPORTED );
+    }
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+
+    switch( location )
+    {
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+
+#if (defined(PSA_CRYPTO_DRIVER_TEST) )
+        case 0x7fffff:
+            return( mbedtls_test_opaque_copy_key
+            (attributes,
+                            source_key,
+                            source_key_length,
+                            target_key_buffer,
+                            target_key_buffer_size,
+                            target_key_buffer_length
+        ));
+#endif
+
+
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void)source_key;
+            (void)source_key_length;
+            (void)target_key_buffer;
+            (void)target_key_buffer_size;
+            (void)target_key_buffer_length;
+            status = PSA_ERROR_INVALID_ARGUMENT;
+    }
+    return( status );
+
+}
+
+/*
+ * Cipher functions
+ */
+psa_status_t psa_driver_wrapper_cipher_encrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *iv,
+    size_t iv_length,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_cipher_encrypt( attributes,
+                                                              key_buffer,
+                                                              key_buffer_size,
+                                                              alg,
+                                                              iv,
+                                                              iv_length,
+                                                              input,
+                                                              input_length,
+                                                              output,
+                                                              output_size,
+                                                              output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            return( mbedtls_psa_cipher_encrypt( attributes,
+                                                key_buffer,
+                                                key_buffer_size,
+                                                alg,
+                                                iv,
+                                                iv_length,
+                                                input,
+                                                input_length,
+                                                output,
+                                                output_size,
+                                                output_length ) );
+#else
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_cipher_encrypt( attributes,
+                                                        key_buffer,
+                                                        key_buffer_size,
+                                                        alg,
+                                                        iv,
+                                                        iv_length,
+                                                        input,
+                                                        input_length,
+                                                        output,
+                                                        output_size,
+                                                        output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)iv;
+            (void)iv_length;
+            (void)input;
+            (void)input_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_cipher_decrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_cipher_decrypt( attributes,
+                                                              key_buffer,
+                                                              key_buffer_size,
+                                                              alg,
+                                                              input,
+                                                              input_length,
+                                                              output,
+                                                              output_size,
+                                                              output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            return( mbedtls_psa_cipher_decrypt( attributes,
+                                                key_buffer,
+                                                key_buffer_size,
+                                                alg,
+                                                input,
+                                                input_length,
+                                                output,
+                                                output_size,
+                                                output_length ) );
+#else
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_cipher_decrypt( attributes,
+                                                        key_buffer,
+                                                        key_buffer_size,
+                                                        alg,
+                                                        input,
+                                                        input_length,
+                                                        output,
+                                                        output_size,
+                                                        output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)input;
+            (void)input_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_cipher_encrypt_setup(
+    psa_cipher_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_cipher_encrypt_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer,
+                key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_cipher_encrypt_setup( &operation->ctx.mbedtls_ctx,
+                                                       attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_cipher_encrypt_setup(
+                &operation->ctx.opaque_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)operation;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_cipher_decrypt_setup(
+    psa_cipher_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_INVALID_ARGUMENT;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_cipher_decrypt_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer,
+                key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_cipher_decrypt_setup( &operation->ctx.mbedtls_ctx,
+                                                       attributes,
+                                                       key_buffer,
+                                                       key_buffer_size,
+                                                       alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            return( status );
+#else /* MBEDTLS_PSA_BUILTIN_CIPHER */
+            return( PSA_ERROR_NOT_SUPPORTED );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_cipher_decrypt_setup(
+                         &operation->ctx.opaque_test_driver_ctx,
+                         attributes,
+                         key_buffer, key_buffer_size,
+                         alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)operation;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_cipher_set_iv(
+    psa_cipher_operation_t *operation,
+    const uint8_t *iv,
+    size_t iv_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_set_iv( &operation->ctx.mbedtls_ctx,
+                                               iv,
+                                               iv_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_cipher_set_iv(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        iv, iv_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_cipher_set_iv(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        iv, iv_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)iv;
+    (void)iv_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_cipher_update(
+    psa_cipher_operation_t *operation,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_update( &operation->ctx.mbedtls_ctx,
+                                               input,
+                                               input_length,
+                                               output,
+                                               output_size,
+                                               output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_cipher_update(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length,
+                        output, output_size, output_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_cipher_update(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        input, input_length,
+                        output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)input;
+    (void)input_length;
+    (void)output;
+    (void)output_size;
+    (void)output_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_cipher_finish(
+    psa_cipher_operation_t *operation,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_finish( &operation->ctx.mbedtls_ctx,
+                                               output,
+                                               output_size,
+                                               output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_cipher_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        output, output_size, output_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_cipher_finish(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)output;
+    (void)output_size;
+    (void)output_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_cipher_abort(
+    psa_cipher_operation_t *operation )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_CIPHER)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_cipher_abort( &operation->ctx.mbedtls_ctx ) );
+#endif /* MBEDTLS_PSA_BUILTIN_CIPHER */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            status = mbedtls_test_transparent_cipher_abort(
+                         &operation->ctx.transparent_test_driver_ctx );
+            mbedtls_platform_zeroize(
+                &operation->ctx.transparent_test_driver_ctx,
+                sizeof( operation->ctx.transparent_test_driver_ctx ) );
+            return( status );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            status = mbedtls_test_opaque_cipher_abort(
+                         &operation->ctx.opaque_test_driver_ctx );
+            mbedtls_platform_zeroize(
+                &operation->ctx.opaque_test_driver_ctx,
+                sizeof( operation->ctx.opaque_test_driver_ctx ) );
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)status;
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+/*
+ * Hashing functions
+ */
+psa_status_t psa_driver_wrapper_hash_compute(
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *hash,
+    size_t hash_size,
+    size_t *hash_length)
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    /* Try accelerators first */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    status = mbedtls_test_transparent_hash_compute(
+                alg, input, input_length, hash, hash_size, hash_length );
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+
+    /* If software fallback is compiled in, try fallback */
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+    status = mbedtls_psa_hash_compute( alg, input, input_length,
+                                       hash, hash_size, hash_length );
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+    (void) status;
+    (void) alg;
+    (void) input;
+    (void) input_length;
+    (void) hash;
+    (void) hash_size;
+    (void) hash_length;
+
+    return( PSA_ERROR_NOT_SUPPORTED );
+}
+
+psa_status_t psa_driver_wrapper_hash_setup(
+    psa_hash_operation_t *operation,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    /* Try setup on accelerators first */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+    status = mbedtls_test_transparent_hash_setup(
+                &operation->ctx.test_driver_ctx, alg );
+    if( status == PSA_SUCCESS )
+        operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+
+    /* If software fallback is compiled in, try fallback */
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+    status = mbedtls_psa_hash_setup( &operation->ctx.mbedtls_ctx, alg );
+    if( status == PSA_SUCCESS )
+        operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+    if( status != PSA_ERROR_NOT_SUPPORTED )
+        return( status );
+#endif
+    /* Nothing left to try if we fall through here */
+    (void) status;
+    (void) operation;
+    (void) alg;
+    return( PSA_ERROR_NOT_SUPPORTED );
+}
+
+psa_status_t psa_driver_wrapper_hash_clone(
+    const psa_hash_operation_t *source_operation,
+    psa_hash_operation_t *target_operation )
+{
+    switch( source_operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            target_operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            return( mbedtls_psa_hash_clone( &source_operation->ctx.mbedtls_ctx,
+                                            &target_operation->ctx.mbedtls_ctx ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            target_operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            return( mbedtls_test_transparent_hash_clone(
+                        &source_operation->ctx.test_driver_ctx,
+                        &target_operation->ctx.test_driver_ctx ) );
+#endif
+        default:
+            (void) target_operation;
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+psa_status_t psa_driver_wrapper_hash_update(
+    psa_hash_operation_t *operation,
+    const uint8_t *input,
+    size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_hash_update( &operation->ctx.mbedtls_ctx,
+                                             input, input_length ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_hash_update(
+                        &operation->ctx.test_driver_ctx,
+                        input, input_length ) );
+#endif
+        default:
+            (void) input;
+            (void) input_length;
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+psa_status_t psa_driver_wrapper_hash_finish(
+    psa_hash_operation_t *operation,
+    uint8_t *hash,
+    size_t hash_size,
+    size_t *hash_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_hash_finish( &operation->ctx.mbedtls_ctx,
+                                             hash, hash_size, hash_length ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_hash_finish(
+                        &operation->ctx.test_driver_ctx,
+                        hash, hash_size, hash_length ) );
+#endif
+        default:
+            (void) hash;
+            (void) hash_size;
+            (void) hash_length;
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+psa_status_t psa_driver_wrapper_hash_abort(
+    psa_hash_operation_t *operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_hash_abort( &operation->ctx.mbedtls_ctx ) );
+#endif
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_hash_abort(
+                        &operation->ctx.test_driver_ctx ) );
+#endif
+        default:
+            return( PSA_ERROR_BAD_STATE );
+    }
+}
+
+psa_status_t psa_driver_wrapper_aead_encrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *nonce, size_t nonce_length,
+    const uint8_t *additional_data, size_t additional_data_length,
+    const uint8_t *plaintext, size_t plaintext_length,
+    uint8_t *ciphertext, size_t ciphertext_size, size_t *ciphertext_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_aead_encrypt(
+                         attributes, key_buffer, key_buffer_size,
+                         alg,
+                         nonce, nonce_length,
+                         additional_data, additional_data_length,
+                         plaintext, plaintext_length,
+                         ciphertext, ciphertext_size, ciphertext_length );
+            /* 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( mbedtls_psa_aead_encrypt(
+                        attributes, key_buffer, key_buffer_size,
+                        alg,
+                        nonce, nonce_length,
+                        additional_data, additional_data_length,
+                        plaintext, plaintext_length,
+                        ciphertext, ciphertext_size, ciphertext_length ) );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_aead_decrypt(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer, size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *nonce, size_t nonce_length,
+    const uint8_t *additional_data, size_t additional_data_length,
+    const uint8_t *ciphertext, size_t ciphertext_length,
+    uint8_t *plaintext, size_t plaintext_size, size_t *plaintext_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_aead_decrypt(
+                        attributes, key_buffer, key_buffer_size,
+                        alg,
+                        nonce, nonce_length,
+                        additional_data, additional_data_length,
+                        ciphertext, ciphertext_length,
+                        plaintext, plaintext_size, plaintext_length );
+            /* 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( mbedtls_psa_aead_decrypt(
+                        attributes, key_buffer, key_buffer_size,
+                        alg,
+                        nonce, nonce_length,
+                        additional_data, additional_data_length,
+                        ciphertext, ciphertext_length,
+                        plaintext, plaintext_size, plaintext_length ) );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_aead_encrypt_setup(
+   psa_aead_operation_t *operation,
+   const psa_key_attributes_t *attributes,
+   const uint8_t *key_buffer, size_t key_buffer_size,
+   psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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)
+            operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            status = mbedtls_test_transparent_aead_encrypt_setup(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        attributes, key_buffer, key_buffer_size,
+                        alg );
+
+            /* 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 */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            status = mbedtls_psa_aead_encrypt_setup(
+                        &operation->ctx.mbedtls_ctx, attributes,
+                        key_buffer, key_buffer_size,
+                        alg );
+
+            return( status );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_aead_decrypt_setup(
+   psa_aead_operation_t *operation,
+   const psa_key_attributes_t *attributes,
+   const uint8_t *key_buffer, size_t key_buffer_size,
+   psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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)
+            operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            status = mbedtls_test_transparent_aead_decrypt_setup(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        attributes,
+                        key_buffer, key_buffer_size,
+                        alg );
+
+            /* 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 */
+            operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            status = mbedtls_psa_aead_decrypt_setup(
+                        &operation->ctx.mbedtls_ctx,
+                        attributes,
+                        key_buffer, key_buffer_size,
+                        alg );
+
+            return( status );
+
+        /* Add cases for opaque driver here */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_aead_set_nonce(
+   psa_aead_operation_t *operation,
+   const uint8_t *nonce,
+   size_t nonce_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_set_nonce( &operation->ctx.mbedtls_ctx,
+                                                nonce,
+                                                nonce_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_set_nonce(
+                         &operation->ctx.transparent_test_driver_ctx,
+                         nonce, nonce_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)nonce;
+    (void)nonce_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_aead_set_lengths(
+   psa_aead_operation_t *operation,
+   size_t ad_length,
+   size_t plaintext_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_set_lengths( &operation->ctx.mbedtls_ctx,
+                                                  ad_length,
+                                                  plaintext_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_set_lengths(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        ad_length, plaintext_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)ad_length;
+    (void)plaintext_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_aead_update_ad(
+   psa_aead_operation_t *operation,
+   const uint8_t *input,
+   size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_update_ad( &operation->ctx.mbedtls_ctx,
+                                                input,
+                                                input_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_update_ad(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)input;
+    (void)input_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_aead_update(
+   psa_aead_operation_t *operation,
+   const uint8_t *input,
+   size_t input_length,
+   uint8_t *output,
+   size_t output_size,
+   size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_update( &operation->ctx.mbedtls_ctx,
+                                             input, input_length,
+                                             output, output_size,
+                                             output_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_update(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length, output, output_size,
+                        output_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)input;
+    (void)input_length;
+    (void)output;
+    (void)output_size;
+    (void)output_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_aead_finish(
+   psa_aead_operation_t *operation,
+   uint8_t *ciphertext,
+   size_t ciphertext_size,
+   size_t *ciphertext_length,
+   uint8_t *tag,
+   size_t tag_size,
+   size_t *tag_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_finish( &operation->ctx.mbedtls_ctx,
+                                             ciphertext,
+                                             ciphertext_size,
+                                             ciphertext_length, tag,
+                                             tag_size, tag_length ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        ciphertext, ciphertext_size,
+                        ciphertext_length, tag, tag_size, tag_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)ciphertext;
+    (void)ciphertext_size;
+    (void)ciphertext_length;
+    (void)tag;
+    (void)tag_size;
+    (void)tag_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_aead_verify(
+   psa_aead_operation_t *operation,
+   uint8_t *plaintext,
+   size_t plaintext_size,
+   size_t *plaintext_length,
+   const uint8_t *tag,
+   size_t tag_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            {
+                psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+                uint8_t check_tag[PSA_AEAD_TAG_MAX_SIZE];
+                size_t check_tag_length;
+
+                status = mbedtls_psa_aead_finish( &operation->ctx.mbedtls_ctx,
+                                                  plaintext,
+                                                  plaintext_size,
+                                                  plaintext_length,
+                                                  check_tag,
+                                                  sizeof( check_tag ),
+                                                  &check_tag_length );
+
+                if( status == PSA_SUCCESS )
+                {
+                    if( tag_length != check_tag_length ||
+                        mbedtls_psa_safer_memcmp( tag, check_tag, tag_length )
+                        != 0 )
+                        status = PSA_ERROR_INVALID_SIGNATURE;
+                }
+
+                mbedtls_platform_zeroize( check_tag, sizeof( check_tag ) );
+
+                return( status );
+            }
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_verify(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        plaintext, plaintext_size,
+                        plaintext_length, tag, tag_length ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    (void)plaintext;
+    (void)plaintext_size;
+    (void)plaintext_length;
+    (void)tag;
+    (void)tag_length;
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+psa_status_t psa_driver_wrapper_aead_abort(
+   psa_aead_operation_t *operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_AEAD)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_aead_abort( &operation->ctx.mbedtls_ctx ) );
+
+#endif /* MBEDTLS_PSA_BUILTIN_AEAD */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_aead_abort(
+               &operation->ctx.transparent_test_driver_ctx ) );
+
+        /* Add cases for opaque driver here */
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+    }
+
+    return( PSA_ERROR_INVALID_ARGUMENT );
+}
+
+/*
+ * MAC functions
+ */
+psa_status_t psa_driver_wrapper_mac_compute(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *input,
+    size_t input_length,
+    uint8_t *mac,
+    size_t mac_size,
+    size_t *mac_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_mac_compute(
+                attributes, key_buffer, key_buffer_size, alg,
+                input, input_length,
+                mac, mac_size, mac_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_mac_compute(
+                attributes, key_buffer, key_buffer_size, alg,
+                input, input_length,
+                mac, mac_size, mac_length );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_mac_compute(
+                attributes, key_buffer, key_buffer_size, alg,
+                input, input_length,
+                mac, mac_size, mac_length );
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) alg;
+            (void) input;
+            (void) input_length;
+            (void) mac;
+            (void) mac_size;
+            (void) mac_length;
+            (void) status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_mac_sign_setup(
+    psa_mac_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_mac_sign_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_mac_sign_setup( &operation->ctx.mbedtls_ctx,
+                                                 attributes,
+                                                 key_buffer, key_buffer_size,
+                                                 alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_mac_sign_setup(
+                &operation->ctx.opaque_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void) status;
+            (void) operation;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_mac_verify_setup(
+    psa_mac_operation_t *operation,
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_mac_verify_setup(
+                &operation->ctx.transparent_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+            /* Declared with fallback == true */
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+            /* Fell through, meaning no accelerator supports this operation */
+            status = mbedtls_psa_mac_verify_setup( &operation->ctx.mbedtls_ctx,
+                                                   attributes,
+                                                   key_buffer, key_buffer_size,
+                                                   alg );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+        /* Add cases for opaque driver here */
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            status = mbedtls_test_opaque_mac_verify_setup(
+                &operation->ctx.opaque_test_driver_ctx,
+                attributes,
+                key_buffer, key_buffer_size,
+                alg );
+
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_OPAQUE_DRIVER_ID;
+
+            return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void) status;
+            (void) operation;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) alg;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_mac_update(
+    psa_mac_operation_t *operation,
+    const uint8_t *input,
+    size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_update( &operation->ctx.mbedtls_ctx,
+                                            input, input_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_update(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        input, input_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_update(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        input, input_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) input;
+            (void) input_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_mac_sign_finish(
+    psa_mac_operation_t *operation,
+    uint8_t *mac,
+    size_t mac_size,
+    size_t *mac_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_sign_finish( &operation->ctx.mbedtls_ctx,
+                                                 mac, mac_size, mac_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_sign_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        mac, mac_size, mac_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_sign_finish(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        mac, mac_size, mac_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) mac;
+            (void) mac_size;
+            (void) mac_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_mac_verify_finish(
+    psa_mac_operation_t *operation,
+    const uint8_t *mac,
+    size_t mac_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_verify_finish( &operation->ctx.mbedtls_ctx,
+                                                   mac, mac_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_verify_finish(
+                        &operation->ctx.transparent_test_driver_ctx,
+                        mac, mac_length ) );
+
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_verify_finish(
+                        &operation->ctx.opaque_test_driver_ctx,
+                        mac, mac_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) mac;
+            (void) mac_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_mac_abort(
+    psa_mac_operation_t *operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_MAC)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_mac_abort( &operation->ctx.mbedtls_ctx ) );
+#endif /* MBEDTLS_PSA_BUILTIN_MAC */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_mac_abort(
+                        &operation->ctx.transparent_test_driver_ctx ) );
+        case MBEDTLS_TEST_OPAQUE_DRIVER_ID:
+            return( mbedtls_test_opaque_mac_abort(
+                        &operation->ctx.opaque_test_driver_ctx ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+/*
+ * Asymmetric cryptography
+ */
+psa_status_t psa_driver_wrapper_asymmetric_encrypt(
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input,
+    size_t input_length, const uint8_t *salt, size_t salt_length,
+    uint8_t *output, size_t output_size, size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_asymmetric_encrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            return( mbedtls_psa_asymmetric_encrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size, output_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_LOCATION:
+            return( mbedtls_test_opaque_asymmetric_encrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size, output_length )
+                  );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)input;
+            (void)input_length;
+            (void)salt;
+            (void)salt_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_asymmetric_decrypt(
+    const psa_key_attributes_t *attributes, const uint8_t *key_buffer,
+    size_t key_buffer_size, psa_algorithm_t alg, const uint8_t *input,
+    size_t input_length, const uint8_t *salt, size_t salt_length,
+    uint8_t *output, size_t output_size, size_t *output_length )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 = mbedtls_test_transparent_asymmetric_decrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length );
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+            return( mbedtls_psa_asymmetric_decrypt( attributes,
+                        key_buffer, key_buffer_size, alg,input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_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_LOCATION:
+            return( mbedtls_test_opaque_asymmetric_decrypt( attributes,
+                        key_buffer, key_buffer_size, alg, input, input_length,
+                        salt, salt_length, output, output_size,
+                        output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)status;
+            (void)key_buffer;
+            (void)key_buffer_size;
+            (void)alg;
+            (void)input;
+            (void)input_length;
+            (void)salt;
+            (void)salt_length;
+            (void)output;
+            (void)output_size;
+            (void)output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_key_agreement(
+    const psa_key_attributes_t *attributes,
+    const uint8_t *key_buffer,
+    size_t key_buffer_size,
+    psa_algorithm_t alg,
+    const uint8_t *peer_key,
+    size_t peer_key_length,
+    uint8_t *shared_secret,
+    size_t shared_secret_size,
+    size_t *shared_secret_length
+ )
+ {
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+    psa_key_location_t location =
+        PSA_KEY_LIFETIME_GET_LOCATION( attributes->core.lifetime );
+
+    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 =
+                mbedtls_test_transparent_key_agreement( attributes,
+                        key_buffer, key_buffer_size, alg, peer_key,
+                        peer_key_length, shared_secret, shared_secret_size,
+                        shared_secret_length );
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+            /* Software Fallback */
+            status = psa_key_agreement_raw_builtin( attributes,
+                                                    key_buffer,
+                                                    key_buffer_size,
+                                                    alg,
+                                                    peer_key,
+                                                    peer_key_length,
+                                                    shared_secret,
+                                                    shared_secret_size,
+                                                    shared_secret_length );
+            return( status );
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case PSA_CRYPTO_TEST_DRIVER_LOCATION:
+            return( mbedtls_test_opaque_key_agreement( attributes,
+                        key_buffer, key_buffer_size, alg, peer_key,
+                        peer_key_length, shared_secret, shared_secret_size,
+                        shared_secret_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+
+        default:
+            (void) attributes;
+            (void) key_buffer;
+            (void) key_buffer_size;
+            (void) peer_key;
+            (void) peer_key_length;
+            (void) shared_secret;
+            (void) shared_secret_size;
+            (void) shared_secret_length;
+            return( PSA_ERROR_NOT_SUPPORTED );
+
+    }
+ }
+
+psa_status_t psa_driver_wrapper_pake_setup(
+    psa_pake_operation_t *operation,
+    const psa_crypto_driver_pake_inputs_t *inputs )
+{
+    psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+
+    psa_key_location_t location =
+            PSA_KEY_LIFETIME_GET_LOCATION( psa_get_key_lifetime( &inputs->attributes ) );
+
+    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 = mbedtls_test_transparent_pake_setup(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        inputs );
+            if( status == PSA_SUCCESS )
+                operation->id = MBEDTLS_TEST_TRANSPARENT_DRIVER_ID;
+            /* Declared with fallback == true */
+            if( status != PSA_ERROR_NOT_SUPPORTED )
+                return( status );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+            status = mbedtls_psa_pake_setup( &operation->data.ctx.mbedtls_ctx,
+                        inputs );
+            if( status == PSA_SUCCESS )
+                operation->id = PSA_CRYPTO_MBED_TLS_DRIVER_ID;
+            return status;
+#endif
+            return( PSA_ERROR_NOT_SUPPORTED );
+        /* Add cases for opaque driver here */
+        default:
+            /* Key is declared with a lifetime not known to us */
+            (void)operation;
+            (void)inputs;
+            (void)status;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+psa_status_t psa_driver_wrapper_pake_output(
+    psa_pake_operation_t *operation,
+    psa_crypto_driver_pake_step_t step,
+    uint8_t *output,
+    size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_output( &operation->data.ctx.mbedtls_ctx, step,
+                                             output, output_size, output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_output(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        step, output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) step;
+            (void) output;
+            (void) output_size;
+            (void) output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_pake_input(
+    psa_pake_operation_t *operation,
+    psa_crypto_driver_pake_step_t step,
+    const uint8_t *input,
+    size_t input_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_input( &operation->data.ctx.mbedtls_ctx,
+                                            step, input,
+                                            input_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_input(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        step,
+                        input, input_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) step;
+            (void) input;
+            (void) input_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_pake_get_implicit_key(
+    psa_pake_operation_t *operation,
+    uint8_t *output, size_t output_size,
+    size_t *output_length )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_get_implicit_key( &operation->data.ctx.mbedtls_ctx,
+                                                       output, output_size, output_length ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_get_implicit_key(
+                        &operation->data.ctx.transparent_test_driver_ctx,
+                        output, output_size, output_length ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            (void) output;
+            (void) output_size;
+            (void) output_length;
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+psa_status_t psa_driver_wrapper_pake_abort(
+    psa_pake_operation_t * operation )
+{
+    switch( operation->id )
+    {
+#if defined(MBEDTLS_PSA_BUILTIN_PAKE)
+        case PSA_CRYPTO_MBED_TLS_DRIVER_ID:
+            return( mbedtls_psa_pake_abort( &operation->data.ctx.mbedtls_ctx ) );
+#endif /* MBEDTLS_PSA_BUILTIN_PAKE */
+
+#if defined(PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT)
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+        case MBEDTLS_TEST_TRANSPARENT_DRIVER_ID:
+            return( mbedtls_test_transparent_pake_abort(
+                        &operation->data.ctx.transparent_test_driver_ctx ) );
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+#endif /* PSA_CRYPTO_ACCELERATOR_DRIVER_PRESENT */
+        default:
+            return( PSA_ERROR_INVALID_ARGUMENT );
+    }
+}
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */
diff --git a/library/ssl_debug_helpers_generated.c b/library/ssl_debug_helpers_generated.c
new file mode 100644
index 0000000..9add9db
--- /dev/null
+++ b/library/ssl_debug_helpers_generated.c
@@ -0,0 +1,225 @@
+/* Automatically generated by generate_ssl_debug_helpers.py. DO NOT EDIT. */
+
+/**
+ * \file ssl_debug_helpers_generated.c
+ *
+ * \brief Automatically generated helper functions for debugging
+ */
+/*
+ *  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_DEBUG_C)
+
+#include "ssl_debug_helpers.h"
+
+
+const char *mbedtls_ssl_named_group_to_str( uint16_t in )
+{
+    switch( in )
+    {
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP192K1:
+        return "secp192k1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP192R1:
+        return "secp192r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP224K1:
+        return "secp224k1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP224R1:
+        return "secp224r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP256K1:
+        return "secp256k1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP256R1:
+        return "secp256r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP384R1:
+        return "secp384r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_SECP521R1:
+        return "secp521r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_BP256R1:
+        return "bp256r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_BP384R1:
+        return "bp384r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_BP512R1:
+        return "bp512r1";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_X25519:
+        return "x25519";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_X448:
+        return "x448";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE2048:
+        return "ffdhe2048";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE3072:
+        return "ffdhe3072";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE4096:
+        return "ffdhe4096";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE6144:
+        return "ffdhe6144";
+    case MBEDTLS_SSL_IANA_TLS_GROUP_FFDHE8192:
+        return "ffdhe8192";
+    };
+
+    return "UNKOWN";
+}
+const char *mbedtls_ssl_sig_alg_to_str( uint16_t in )
+{
+    switch( in )
+    {
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA256:
+        return "rsa_pkcs1_sha256";
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA384:
+        return "rsa_pkcs1_sha384";
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA512:
+        return "rsa_pkcs1_sha512";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SECP256R1_SHA256:
+        return "ecdsa_secp256r1_sha256";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SECP384R1_SHA384:
+        return "ecdsa_secp384r1_sha384";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SECP521R1_SHA512:
+        return "ecdsa_secp521r1_sha512";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA256:
+        return "rsa_pss_rsae_sha256";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA384:
+        return "rsa_pss_rsae_sha384";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_RSAE_SHA512:
+        return "rsa_pss_rsae_sha512";
+    case MBEDTLS_TLS1_3_SIG_ED25519:
+        return "ed25519";
+    case MBEDTLS_TLS1_3_SIG_ED448:
+        return "ed448";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_PSS_SHA256:
+        return "rsa_pss_pss_sha256";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_PSS_SHA384:
+        return "rsa_pss_pss_sha384";
+    case MBEDTLS_TLS1_3_SIG_RSA_PSS_PSS_SHA512:
+        return "rsa_pss_pss_sha512";
+    case MBEDTLS_TLS1_3_SIG_RSA_PKCS1_SHA1:
+        return "rsa_pkcs1_sha1";
+    case MBEDTLS_TLS1_3_SIG_ECDSA_SHA1:
+        return "ecdsa_sha1";
+    case MBEDTLS_TLS1_3_SIG_NONE:
+        return "none";
+    };
+
+    return "UNKNOWN";
+}
+const char *mbedtls_ssl_states_str( mbedtls_ssl_states in )
+{
+    const char * in_to_str[]=
+    {
+        [MBEDTLS_SSL_HELLO_REQUEST] = "MBEDTLS_SSL_HELLO_REQUEST",
+        [MBEDTLS_SSL_CLIENT_HELLO] = "MBEDTLS_SSL_CLIENT_HELLO",
+        [MBEDTLS_SSL_SERVER_HELLO] = "MBEDTLS_SSL_SERVER_HELLO",
+        [MBEDTLS_SSL_SERVER_CERTIFICATE] = "MBEDTLS_SSL_SERVER_CERTIFICATE",
+        [MBEDTLS_SSL_SERVER_KEY_EXCHANGE] = "MBEDTLS_SSL_SERVER_KEY_EXCHANGE",
+        [MBEDTLS_SSL_CERTIFICATE_REQUEST] = "MBEDTLS_SSL_CERTIFICATE_REQUEST",
+        [MBEDTLS_SSL_SERVER_HELLO_DONE] = "MBEDTLS_SSL_SERVER_HELLO_DONE",
+        [MBEDTLS_SSL_CLIENT_CERTIFICATE] = "MBEDTLS_SSL_CLIENT_CERTIFICATE",
+        [MBEDTLS_SSL_CLIENT_KEY_EXCHANGE] = "MBEDTLS_SSL_CLIENT_KEY_EXCHANGE",
+        [MBEDTLS_SSL_CERTIFICATE_VERIFY] = "MBEDTLS_SSL_CERTIFICATE_VERIFY",
+        [MBEDTLS_SSL_CLIENT_CHANGE_CIPHER_SPEC] = "MBEDTLS_SSL_CLIENT_CHANGE_CIPHER_SPEC",
+        [MBEDTLS_SSL_CLIENT_FINISHED] = "MBEDTLS_SSL_CLIENT_FINISHED",
+        [MBEDTLS_SSL_SERVER_CHANGE_CIPHER_SPEC] = "MBEDTLS_SSL_SERVER_CHANGE_CIPHER_SPEC",
+        [MBEDTLS_SSL_SERVER_FINISHED] = "MBEDTLS_SSL_SERVER_FINISHED",
+        [MBEDTLS_SSL_FLUSH_BUFFERS] = "MBEDTLS_SSL_FLUSH_BUFFERS",
+        [MBEDTLS_SSL_HANDSHAKE_WRAPUP] = "MBEDTLS_SSL_HANDSHAKE_WRAPUP",
+        [MBEDTLS_SSL_NEW_SESSION_TICKET] = "MBEDTLS_SSL_NEW_SESSION_TICKET",
+        [MBEDTLS_SSL_SERVER_HELLO_VERIFY_REQUEST_SENT] = "MBEDTLS_SSL_SERVER_HELLO_VERIFY_REQUEST_SENT",
+        [MBEDTLS_SSL_HELLO_RETRY_REQUEST] = "MBEDTLS_SSL_HELLO_RETRY_REQUEST",
+        [MBEDTLS_SSL_ENCRYPTED_EXTENSIONS] = "MBEDTLS_SSL_ENCRYPTED_EXTENSIONS",
+        [MBEDTLS_SSL_END_OF_EARLY_DATA] = "MBEDTLS_SSL_END_OF_EARLY_DATA",
+        [MBEDTLS_SSL_CLIENT_CERTIFICATE_VERIFY] = "MBEDTLS_SSL_CLIENT_CERTIFICATE_VERIFY",
+        [MBEDTLS_SSL_CLIENT_CCS_AFTER_SERVER_FINISHED] = "MBEDTLS_SSL_CLIENT_CCS_AFTER_SERVER_FINISHED",
+        [MBEDTLS_SSL_CLIENT_CCS_BEFORE_2ND_CLIENT_HELLO] = "MBEDTLS_SSL_CLIENT_CCS_BEFORE_2ND_CLIENT_HELLO",
+        [MBEDTLS_SSL_SERVER_CCS_AFTER_SERVER_HELLO] = "MBEDTLS_SSL_SERVER_CCS_AFTER_SERVER_HELLO",
+        [MBEDTLS_SSL_CLIENT_CCS_AFTER_CLIENT_HELLO] = "MBEDTLS_SSL_CLIENT_CCS_AFTER_CLIENT_HELLO",
+        [MBEDTLS_SSL_SERVER_CCS_AFTER_HELLO_RETRY_REQUEST] = "MBEDTLS_SSL_SERVER_CCS_AFTER_HELLO_RETRY_REQUEST",
+        [MBEDTLS_SSL_HANDSHAKE_OVER] = "MBEDTLS_SSL_HANDSHAKE_OVER",
+        [MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET] = "MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET",
+        [MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET_FLUSH] = "MBEDTLS_SSL_TLS1_3_NEW_SESSION_TICKET_FLUSH",
+    };
+
+    if( in > ( sizeof( in_to_str )/sizeof( in_to_str[0]) - 1 ) ||
+        in_to_str[ in ] == NULL )
+    {
+        return "UNKNOWN_VALUE";
+    }
+    return in_to_str[ in ];
+}
+
+const char *mbedtls_ssl_protocol_version_str( mbedtls_ssl_protocol_version in )
+{
+    const char * in_to_str[]=
+    {
+        [MBEDTLS_SSL_VERSION_UNKNOWN] = "MBEDTLS_SSL_VERSION_UNKNOWN",
+        [MBEDTLS_SSL_VERSION_TLS1_2] = "MBEDTLS_SSL_VERSION_TLS1_2",
+        [MBEDTLS_SSL_VERSION_TLS1_3] = "MBEDTLS_SSL_VERSION_TLS1_3",
+    };
+
+    if( in > ( sizeof( in_to_str )/sizeof( in_to_str[0]) - 1 ) ||
+        in_to_str[ in ] == NULL )
+    {
+        return "UNKNOWN_VALUE";
+    }
+    return in_to_str[ in ];
+}
+
+const char *mbedtls_tls_prf_types_str( mbedtls_tls_prf_types in )
+{
+    const char * in_to_str[]=
+    {
+        [MBEDTLS_SSL_TLS_PRF_NONE] = "MBEDTLS_SSL_TLS_PRF_NONE",
+        [MBEDTLS_SSL_TLS_PRF_SHA384] = "MBEDTLS_SSL_TLS_PRF_SHA384",
+        [MBEDTLS_SSL_TLS_PRF_SHA256] = "MBEDTLS_SSL_TLS_PRF_SHA256",
+        [MBEDTLS_SSL_HKDF_EXPAND_SHA384] = "MBEDTLS_SSL_HKDF_EXPAND_SHA384",
+        [MBEDTLS_SSL_HKDF_EXPAND_SHA256] = "MBEDTLS_SSL_HKDF_EXPAND_SHA256",
+    };
+
+    if( in > ( sizeof( in_to_str )/sizeof( in_to_str[0]) - 1 ) ||
+        in_to_str[ in ] == NULL )
+    {
+        return "UNKNOWN_VALUE";
+    }
+    return in_to_str[ in ];
+}
+
+const char *mbedtls_ssl_key_export_type_str( mbedtls_ssl_key_export_type in )
+{
+    const char * in_to_str[]=
+    {
+        [MBEDTLS_SSL_KEY_EXPORT_TLS12_MASTER_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS12_MASTER_SECRET",
+#if defined(MBEDTLS_SSL_PROTO_TLS1_3)
+        [MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_EARLY_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_EARLY_SECRET",
+        [MBEDTLS_SSL_KEY_EXPORT_TLS1_3_EARLY_EXPORTER_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_EARLY_EXPORTER_SECRET",
+        [MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_HANDSHAKE_TRAFFIC_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_HANDSHAKE_TRAFFIC_SECRET",
+        [MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_HANDSHAKE_TRAFFIC_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_HANDSHAKE_TRAFFIC_SECRET",
+        [MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_APPLICATION_TRAFFIC_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_CLIENT_APPLICATION_TRAFFIC_SECRET",
+        [MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_APPLICATION_TRAFFIC_SECRET] = "MBEDTLS_SSL_KEY_EXPORT_TLS1_3_SERVER_APPLICATION_TRAFFIC_SECRET",
+#endif
+    };
+
+    if( in > ( sizeof( in_to_str )/sizeof( in_to_str[0]) - 1 ) ||
+        in_to_str[ in ] == NULL )
+    {
+        return "UNKNOWN_VALUE";
+    }
+    return in_to_str[ in ];
+}
+
+
+
+#endif /* MBEDTLS_DEBUG_C */
+/* End of automatically generated file. */
+
diff --git a/library/version_features.c b/library/version_features.c
new file mode 100644
index 0000000..0a6ff22
--- /dev/null
+++ b/library/version_features.c
@@ -0,0 +1,808 @@
+/*
+ *  Version feature information
+ *
+ *  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_VERSION_C)
+
+#include "mbedtls/version.h"
+
+#include <string.h>
+
+static const char * const features[] = {
+#if defined(MBEDTLS_VERSION_FEATURES)
+    #if defined(MBEDTLS_HAVE_ASM)
+    "MBEDTLS_HAVE_ASM",
+#endif /* MBEDTLS_HAVE_ASM */
+#if defined(MBEDTLS_NO_UDBL_DIVISION)
+    "MBEDTLS_NO_UDBL_DIVISION",
+#endif /* MBEDTLS_NO_UDBL_DIVISION */
+#if defined(MBEDTLS_NO_64BIT_MULTIPLICATION)
+    "MBEDTLS_NO_64BIT_MULTIPLICATION",
+#endif /* MBEDTLS_NO_64BIT_MULTIPLICATION */
+#if defined(MBEDTLS_HAVE_SSE2)
+    "MBEDTLS_HAVE_SSE2",
+#endif /* MBEDTLS_HAVE_SSE2 */
+#if defined(MBEDTLS_HAVE_TIME)
+    "MBEDTLS_HAVE_TIME",
+#endif /* MBEDTLS_HAVE_TIME */
+#if defined(MBEDTLS_HAVE_TIME_DATE)
+    "MBEDTLS_HAVE_TIME_DATE",
+#endif /* MBEDTLS_HAVE_TIME_DATE */
+#if defined(MBEDTLS_PLATFORM_MEMORY)
+    "MBEDTLS_PLATFORM_MEMORY",
+#endif /* MBEDTLS_PLATFORM_MEMORY */
+#if defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
+    "MBEDTLS_PLATFORM_NO_STD_FUNCTIONS",
+#endif /* MBEDTLS_PLATFORM_NO_STD_FUNCTIONS */
+#if defined(MBEDTLS_PLATFORM_SETBUF_ALT)
+    "MBEDTLS_PLATFORM_SETBUF_ALT",
+#endif /* MBEDTLS_PLATFORM_SETBUF_ALT */
+#if defined(MBEDTLS_PLATFORM_EXIT_ALT)
+    "MBEDTLS_PLATFORM_EXIT_ALT",
+#endif /* MBEDTLS_PLATFORM_EXIT_ALT */
+#if defined(MBEDTLS_PLATFORM_TIME_ALT)
+    "MBEDTLS_PLATFORM_TIME_ALT",
+#endif /* MBEDTLS_PLATFORM_TIME_ALT */
+#if defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
+    "MBEDTLS_PLATFORM_FPRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_FPRINTF_ALT */
+#if defined(MBEDTLS_PLATFORM_PRINTF_ALT)
+    "MBEDTLS_PLATFORM_PRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_PRINTF_ALT */
+#if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
+    "MBEDTLS_PLATFORM_SNPRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_SNPRINTF_ALT */
+#if defined(MBEDTLS_PLATFORM_VSNPRINTF_ALT)
+    "MBEDTLS_PLATFORM_VSNPRINTF_ALT",
+#endif /* MBEDTLS_PLATFORM_VSNPRINTF_ALT */
+#if defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
+    "MBEDTLS_PLATFORM_NV_SEED_ALT",
+#endif /* MBEDTLS_PLATFORM_NV_SEED_ALT */
+#if defined(MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT)
+    "MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT",
+#endif /* MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT */
+#if defined(MBEDTLS_DEPRECATED_WARNING)
+    "MBEDTLS_DEPRECATED_WARNING",
+#endif /* MBEDTLS_DEPRECATED_WARNING */
+#if defined(MBEDTLS_DEPRECATED_REMOVED)
+    "MBEDTLS_DEPRECATED_REMOVED",
+#endif /* MBEDTLS_DEPRECATED_REMOVED */
+#if defined(MBEDTLS_TIMING_ALT)
+    "MBEDTLS_TIMING_ALT",
+#endif /* MBEDTLS_TIMING_ALT */
+#if defined(MBEDTLS_AES_ALT)
+    "MBEDTLS_AES_ALT",
+#endif /* MBEDTLS_AES_ALT */
+#if defined(MBEDTLS_ARIA_ALT)
+    "MBEDTLS_ARIA_ALT",
+#endif /* MBEDTLS_ARIA_ALT */
+#if defined(MBEDTLS_CAMELLIA_ALT)
+    "MBEDTLS_CAMELLIA_ALT",
+#endif /* MBEDTLS_CAMELLIA_ALT */
+#if defined(MBEDTLS_CCM_ALT)
+    "MBEDTLS_CCM_ALT",
+#endif /* MBEDTLS_CCM_ALT */
+#if defined(MBEDTLS_CHACHA20_ALT)
+    "MBEDTLS_CHACHA20_ALT",
+#endif /* MBEDTLS_CHACHA20_ALT */
+#if defined(MBEDTLS_CHACHAPOLY_ALT)
+    "MBEDTLS_CHACHAPOLY_ALT",
+#endif /* MBEDTLS_CHACHAPOLY_ALT */
+#if defined(MBEDTLS_CMAC_ALT)
+    "MBEDTLS_CMAC_ALT",
+#endif /* MBEDTLS_CMAC_ALT */
+#if defined(MBEDTLS_DES_ALT)
+    "MBEDTLS_DES_ALT",
+#endif /* MBEDTLS_DES_ALT */
+#if defined(MBEDTLS_DHM_ALT)
+    "MBEDTLS_DHM_ALT",
+#endif /* MBEDTLS_DHM_ALT */
+#if defined(MBEDTLS_ECJPAKE_ALT)
+    "MBEDTLS_ECJPAKE_ALT",
+#endif /* MBEDTLS_ECJPAKE_ALT */
+#if defined(MBEDTLS_GCM_ALT)
+    "MBEDTLS_GCM_ALT",
+#endif /* MBEDTLS_GCM_ALT */
+#if defined(MBEDTLS_NIST_KW_ALT)
+    "MBEDTLS_NIST_KW_ALT",
+#endif /* MBEDTLS_NIST_KW_ALT */
+#if defined(MBEDTLS_MD5_ALT)
+    "MBEDTLS_MD5_ALT",
+#endif /* MBEDTLS_MD5_ALT */
+#if defined(MBEDTLS_POLY1305_ALT)
+    "MBEDTLS_POLY1305_ALT",
+#endif /* MBEDTLS_POLY1305_ALT */
+#if defined(MBEDTLS_RIPEMD160_ALT)
+    "MBEDTLS_RIPEMD160_ALT",
+#endif /* MBEDTLS_RIPEMD160_ALT */
+#if defined(MBEDTLS_RSA_ALT)
+    "MBEDTLS_RSA_ALT",
+#endif /* MBEDTLS_RSA_ALT */
+#if defined(MBEDTLS_SHA1_ALT)
+    "MBEDTLS_SHA1_ALT",
+#endif /* MBEDTLS_SHA1_ALT */
+#if defined(MBEDTLS_SHA256_ALT)
+    "MBEDTLS_SHA256_ALT",
+#endif /* MBEDTLS_SHA256_ALT */
+#if defined(MBEDTLS_SHA512_ALT)
+    "MBEDTLS_SHA512_ALT",
+#endif /* MBEDTLS_SHA512_ALT */
+#if defined(MBEDTLS_ECP_ALT)
+    "MBEDTLS_ECP_ALT",
+#endif /* MBEDTLS_ECP_ALT */
+#if defined(MBEDTLS_MD5_PROCESS_ALT)
+    "MBEDTLS_MD5_PROCESS_ALT",
+#endif /* MBEDTLS_MD5_PROCESS_ALT */
+#if defined(MBEDTLS_RIPEMD160_PROCESS_ALT)
+    "MBEDTLS_RIPEMD160_PROCESS_ALT",
+#endif /* MBEDTLS_RIPEMD160_PROCESS_ALT */
+#if defined(MBEDTLS_SHA1_PROCESS_ALT)
+    "MBEDTLS_SHA1_PROCESS_ALT",
+#endif /* MBEDTLS_SHA1_PROCESS_ALT */
+#if defined(MBEDTLS_SHA256_PROCESS_ALT)
+    "MBEDTLS_SHA256_PROCESS_ALT",
+#endif /* MBEDTLS_SHA256_PROCESS_ALT */
+#if defined(MBEDTLS_SHA512_PROCESS_ALT)
+    "MBEDTLS_SHA512_PROCESS_ALT",
+#endif /* MBEDTLS_SHA512_PROCESS_ALT */
+#if defined(MBEDTLS_DES_SETKEY_ALT)
+    "MBEDTLS_DES_SETKEY_ALT",
+#endif /* MBEDTLS_DES_SETKEY_ALT */
+#if defined(MBEDTLS_DES_CRYPT_ECB_ALT)
+    "MBEDTLS_DES_CRYPT_ECB_ALT",
+#endif /* MBEDTLS_DES_CRYPT_ECB_ALT */
+#if defined(MBEDTLS_DES3_CRYPT_ECB_ALT)
+    "MBEDTLS_DES3_CRYPT_ECB_ALT",
+#endif /* MBEDTLS_DES3_CRYPT_ECB_ALT */
+#if defined(MBEDTLS_AES_SETKEY_ENC_ALT)
+    "MBEDTLS_AES_SETKEY_ENC_ALT",
+#endif /* MBEDTLS_AES_SETKEY_ENC_ALT */
+#if defined(MBEDTLS_AES_SETKEY_DEC_ALT)
+    "MBEDTLS_AES_SETKEY_DEC_ALT",
+#endif /* MBEDTLS_AES_SETKEY_DEC_ALT */
+#if defined(MBEDTLS_AES_ENCRYPT_ALT)
+    "MBEDTLS_AES_ENCRYPT_ALT",
+#endif /* MBEDTLS_AES_ENCRYPT_ALT */
+#if defined(MBEDTLS_AES_DECRYPT_ALT)
+    "MBEDTLS_AES_DECRYPT_ALT",
+#endif /* MBEDTLS_AES_DECRYPT_ALT */
+#if defined(MBEDTLS_ECDH_GEN_PUBLIC_ALT)
+    "MBEDTLS_ECDH_GEN_PUBLIC_ALT",
+#endif /* MBEDTLS_ECDH_GEN_PUBLIC_ALT */
+#if defined(MBEDTLS_ECDH_COMPUTE_SHARED_ALT)
+    "MBEDTLS_ECDH_COMPUTE_SHARED_ALT",
+#endif /* MBEDTLS_ECDH_COMPUTE_SHARED_ALT */
+#if defined(MBEDTLS_ECDSA_VERIFY_ALT)
+    "MBEDTLS_ECDSA_VERIFY_ALT",
+#endif /* MBEDTLS_ECDSA_VERIFY_ALT */
+#if defined(MBEDTLS_ECDSA_SIGN_ALT)
+    "MBEDTLS_ECDSA_SIGN_ALT",
+#endif /* MBEDTLS_ECDSA_SIGN_ALT */
+#if defined(MBEDTLS_ECDSA_GENKEY_ALT)
+    "MBEDTLS_ECDSA_GENKEY_ALT",
+#endif /* MBEDTLS_ECDSA_GENKEY_ALT */
+#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 */
+#if defined(MBEDTLS_ECP_ADD_MIXED_ALT)
+    "MBEDTLS_ECP_ADD_MIXED_ALT",
+#endif /* MBEDTLS_ECP_ADD_MIXED_ALT */
+#if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT)
+    "MBEDTLS_ECP_DOUBLE_JAC_ALT",
+#endif /* MBEDTLS_ECP_DOUBLE_JAC_ALT */
+#if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT)
+    "MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT",
+#endif /* MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT */
+#if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT)
+    "MBEDTLS_ECP_NORMALIZE_JAC_ALT",
+#endif /* MBEDTLS_ECP_NORMALIZE_JAC_ALT */
+#if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT)
+    "MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT",
+#endif /* MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT */
+#if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT)
+    "MBEDTLS_ECP_RANDOMIZE_MXZ_ALT",
+#endif /* MBEDTLS_ECP_RANDOMIZE_MXZ_ALT */
+#if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT)
+    "MBEDTLS_ECP_NORMALIZE_MXZ_ALT",
+#endif /* MBEDTLS_ECP_NORMALIZE_MXZ_ALT */
+#if defined(MBEDTLS_ENTROPY_HARDWARE_ALT)
+    "MBEDTLS_ENTROPY_HARDWARE_ALT",
+#endif /* MBEDTLS_ENTROPY_HARDWARE_ALT */
+#if defined(MBEDTLS_AES_ROM_TABLES)
+    "MBEDTLS_AES_ROM_TABLES",
+#endif /* MBEDTLS_AES_ROM_TABLES */
+#if defined(MBEDTLS_AES_FEWER_TABLES)
+    "MBEDTLS_AES_FEWER_TABLES",
+#endif /* MBEDTLS_AES_FEWER_TABLES */
+#if defined(MBEDTLS_CAMELLIA_SMALL_MEMORY)
+    "MBEDTLS_CAMELLIA_SMALL_MEMORY",
+#endif /* MBEDTLS_CAMELLIA_SMALL_MEMORY */
+#if defined(MBEDTLS_CHECK_RETURN_WARNING)
+    "MBEDTLS_CHECK_RETURN_WARNING",
+#endif /* MBEDTLS_CHECK_RETURN_WARNING */
+#if defined(MBEDTLS_CIPHER_MODE_CBC)
+    "MBEDTLS_CIPHER_MODE_CBC",
+#endif /* MBEDTLS_CIPHER_MODE_CBC */
+#if defined(MBEDTLS_CIPHER_MODE_CFB)
+    "MBEDTLS_CIPHER_MODE_CFB",
+#endif /* MBEDTLS_CIPHER_MODE_CFB */
+#if defined(MBEDTLS_CIPHER_MODE_CTR)
+    "MBEDTLS_CIPHER_MODE_CTR",
+#endif /* MBEDTLS_CIPHER_MODE_CTR */
+#if defined(MBEDTLS_CIPHER_MODE_OFB)
+    "MBEDTLS_CIPHER_MODE_OFB",
+#endif /* MBEDTLS_CIPHER_MODE_OFB */
+#if defined(MBEDTLS_CIPHER_MODE_XTS)
+    "MBEDTLS_CIPHER_MODE_XTS",
+#endif /* MBEDTLS_CIPHER_MODE_XTS */
+#if defined(MBEDTLS_CIPHER_NULL_CIPHER)
+    "MBEDTLS_CIPHER_NULL_CIPHER",
+#endif /* MBEDTLS_CIPHER_NULL_CIPHER */
+#if defined(MBEDTLS_CIPHER_PADDING_PKCS7)
+    "MBEDTLS_CIPHER_PADDING_PKCS7",
+#endif /* MBEDTLS_CIPHER_PADDING_PKCS7 */
+#if defined(MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS)
+    "MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS",
+#endif /* MBEDTLS_CIPHER_PADDING_ONE_AND_ZEROS */
+#if defined(MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN)
+    "MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN",
+#endif /* MBEDTLS_CIPHER_PADDING_ZEROS_AND_LEN */
+#if defined(MBEDTLS_CIPHER_PADDING_ZEROS)
+    "MBEDTLS_CIPHER_PADDING_ZEROS",
+#endif /* MBEDTLS_CIPHER_PADDING_ZEROS */
+#if defined(MBEDTLS_CTR_DRBG_USE_128_BIT_KEY)
+    "MBEDTLS_CTR_DRBG_USE_128_BIT_KEY",
+#endif /* MBEDTLS_CTR_DRBG_USE_128_BIT_KEY */
+#if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP192R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP192R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP224R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP224R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP256R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP256R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP384R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP384R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP521R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP521R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP192K1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP192K1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP224K1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP224K1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
+    "MBEDTLS_ECP_DP_SECP256K1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_SECP256K1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
+    "MBEDTLS_ECP_DP_BP256R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_BP256R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
+    "MBEDTLS_ECP_DP_BP384R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_BP384R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
+    "MBEDTLS_ECP_DP_BP512R1_ENABLED",
+#endif /* MBEDTLS_ECP_DP_BP512R1_ENABLED */
+#if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
+    "MBEDTLS_ECP_DP_CURVE25519_ENABLED",
+#endif /* MBEDTLS_ECP_DP_CURVE25519_ENABLED */
+#if defined(MBEDTLS_ECP_DP_CURVE448_ENABLED)
+    "MBEDTLS_ECP_DP_CURVE448_ENABLED",
+#endif /* MBEDTLS_ECP_DP_CURVE448_ENABLED */
+#if defined(MBEDTLS_ECP_NIST_OPTIM)
+    "MBEDTLS_ECP_NIST_OPTIM",
+#endif /* MBEDTLS_ECP_NIST_OPTIM */
+#if defined(MBEDTLS_ECP_RESTARTABLE)
+    "MBEDTLS_ECP_RESTARTABLE",
+#endif /* MBEDTLS_ECP_RESTARTABLE */
+#if defined(MBEDTLS_ECDSA_DETERMINISTIC)
+    "MBEDTLS_ECDSA_DETERMINISTIC",
+#endif /* MBEDTLS_ECDSA_DETERMINISTIC */
+#if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED */
+#if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
+    "MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED",
+#endif /* MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED */
+#if defined(MBEDTLS_PK_PARSE_EC_EXTENDED)
+    "MBEDTLS_PK_PARSE_EC_EXTENDED",
+#endif /* MBEDTLS_PK_PARSE_EC_EXTENDED */
+#if defined(MBEDTLS_ERROR_STRERROR_DUMMY)
+    "MBEDTLS_ERROR_STRERROR_DUMMY",
+#endif /* MBEDTLS_ERROR_STRERROR_DUMMY */
+#if defined(MBEDTLS_GENPRIME)
+    "MBEDTLS_GENPRIME",
+#endif /* MBEDTLS_GENPRIME */
+#if defined(MBEDTLS_FS_IO)
+    "MBEDTLS_FS_IO",
+#endif /* MBEDTLS_FS_IO */
+#if defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES)
+    "MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES",
+#endif /* MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES */
+#if defined(MBEDTLS_NO_PLATFORM_ENTROPY)
+    "MBEDTLS_NO_PLATFORM_ENTROPY",
+#endif /* MBEDTLS_NO_PLATFORM_ENTROPY */
+#if defined(MBEDTLS_ENTROPY_FORCE_SHA256)
+    "MBEDTLS_ENTROPY_FORCE_SHA256",
+#endif /* MBEDTLS_ENTROPY_FORCE_SHA256 */
+#if defined(MBEDTLS_ENTROPY_NV_SEED)
+    "MBEDTLS_ENTROPY_NV_SEED",
+#endif /* MBEDTLS_ENTROPY_NV_SEED */
+#if defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
+    "MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER",
+#endif /* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER */
+#if defined(MBEDTLS_MEMORY_DEBUG)
+    "MBEDTLS_MEMORY_DEBUG",
+#endif /* MBEDTLS_MEMORY_DEBUG */
+#if defined(MBEDTLS_MEMORY_BACKTRACE)
+    "MBEDTLS_MEMORY_BACKTRACE",
+#endif /* MBEDTLS_MEMORY_BACKTRACE */
+#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
+    "MBEDTLS_PK_RSA_ALT_SUPPORT",
+#endif /* MBEDTLS_PK_RSA_ALT_SUPPORT */
+#if defined(MBEDTLS_PKCS1_V15)
+    "MBEDTLS_PKCS1_V15",
+#endif /* MBEDTLS_PKCS1_V15 */
+#if defined(MBEDTLS_PKCS1_V21)
+    "MBEDTLS_PKCS1_V21",
+#endif /* MBEDTLS_PKCS1_V21 */
+#if defined(MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS)
+    "MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS",
+#endif /* MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS */
+#if defined(MBEDTLS_PSA_CRYPTO_CLIENT)
+    "MBEDTLS_PSA_CRYPTO_CLIENT",
+#endif /* MBEDTLS_PSA_CRYPTO_CLIENT */
+#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 */
+#if defined(MBEDTLS_PSA_INJECT_ENTROPY)
+    "MBEDTLS_PSA_INJECT_ENTROPY",
+#endif /* MBEDTLS_PSA_INJECT_ENTROPY */
+#if defined(MBEDTLS_RSA_NO_CRT)
+    "MBEDTLS_RSA_NO_CRT",
+#endif /* MBEDTLS_RSA_NO_CRT */
+#if defined(MBEDTLS_SELF_TEST)
+    "MBEDTLS_SELF_TEST",
+#endif /* MBEDTLS_SELF_TEST */
+#if defined(MBEDTLS_SHA256_SMALLER)
+    "MBEDTLS_SHA256_SMALLER",
+#endif /* MBEDTLS_SHA256_SMALLER */
+#if defined(MBEDTLS_SHA512_SMALLER)
+    "MBEDTLS_SHA512_SMALLER",
+#endif /* MBEDTLS_SHA512_SMALLER */
+#if defined(MBEDTLS_SSL_ALL_ALERT_MESSAGES)
+    "MBEDTLS_SSL_ALL_ALERT_MESSAGES",
+#endif /* MBEDTLS_SSL_ALL_ALERT_MESSAGES */
+#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID)
+    "MBEDTLS_SSL_DTLS_CONNECTION_ID",
+#endif /* MBEDTLS_SSL_DTLS_CONNECTION_ID */
+#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID_COMPAT)
+    "MBEDTLS_SSL_DTLS_CONNECTION_ID_COMPAT",
+#endif /* MBEDTLS_SSL_DTLS_CONNECTION_ID_COMPAT */
+#if defined(MBEDTLS_SSL_ASYNC_PRIVATE)
+    "MBEDTLS_SSL_ASYNC_PRIVATE",
+#endif /* MBEDTLS_SSL_ASYNC_PRIVATE */
+#if defined(MBEDTLS_SSL_CONTEXT_SERIALIZATION)
+    "MBEDTLS_SSL_CONTEXT_SERIALIZATION",
+#endif /* MBEDTLS_SSL_CONTEXT_SERIALIZATION */
+#if defined(MBEDTLS_SSL_DEBUG_ALL)
+    "MBEDTLS_SSL_DEBUG_ALL",
+#endif /* MBEDTLS_SSL_DEBUG_ALL */
+#if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC)
+    "MBEDTLS_SSL_ENCRYPT_THEN_MAC",
+#endif /* MBEDTLS_SSL_ENCRYPT_THEN_MAC */
+#if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET)
+    "MBEDTLS_SSL_EXTENDED_MASTER_SECRET",
+#endif /* MBEDTLS_SSL_EXTENDED_MASTER_SECRET */
+#if defined(MBEDTLS_SSL_KEEP_PEER_CERTIFICATE)
+    "MBEDTLS_SSL_KEEP_PEER_CERTIFICATE",
+#endif /* MBEDTLS_SSL_KEEP_PEER_CERTIFICATE */
+#if defined(MBEDTLS_SSL_RENEGOTIATION)
+    "MBEDTLS_SSL_RENEGOTIATION",
+#endif /* MBEDTLS_SSL_RENEGOTIATION */
+#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
+    "MBEDTLS_SSL_MAX_FRAGMENT_LENGTH",
+#endif /* MBEDTLS_SSL_MAX_FRAGMENT_LENGTH */
+#if defined(MBEDTLS_SSL_RECORD_SIZE_LIMIT)
+    "MBEDTLS_SSL_RECORD_SIZE_LIMIT",
+#endif /* MBEDTLS_SSL_RECORD_SIZE_LIMIT */
+#if defined(MBEDTLS_SSL_PROTO_TLS1_2)
+    "MBEDTLS_SSL_PROTO_TLS1_2",
+#endif /* MBEDTLS_SSL_PROTO_TLS1_2 */
+#if defined(MBEDTLS_SSL_PROTO_TLS1_3)
+    "MBEDTLS_SSL_PROTO_TLS1_3",
+#endif /* MBEDTLS_SSL_PROTO_TLS1_3 */
+#if defined(MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE)
+    "MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE",
+#endif /* MBEDTLS_SSL_TLS1_3_COMPATIBILITY_MODE */
+#if defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED)
+    "MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED",
+#endif /* MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED */
+#if defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED)
+    "MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED",
+#endif /* MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED */
+#if defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED)
+    "MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED",
+#endif /* MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED */
+#if defined(MBEDTLS_SSL_EARLY_DATA)
+    "MBEDTLS_SSL_EARLY_DATA",
+#endif /* MBEDTLS_SSL_EARLY_DATA */
+#if defined(MBEDTLS_SSL_MAX_EARLY_DATA_SIZE)
+    "MBEDTLS_SSL_MAX_EARLY_DATA_SIZE",
+#endif /* MBEDTLS_SSL_MAX_EARLY_DATA_SIZE */
+#if defined(MBEDTLS_SSL_PROTO_DTLS)
+    "MBEDTLS_SSL_PROTO_DTLS",
+#endif /* MBEDTLS_SSL_PROTO_DTLS */
+#if defined(MBEDTLS_SSL_ALPN)
+    "MBEDTLS_SSL_ALPN",
+#endif /* MBEDTLS_SSL_ALPN */
+#if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY)
+    "MBEDTLS_SSL_DTLS_ANTI_REPLAY",
+#endif /* MBEDTLS_SSL_DTLS_ANTI_REPLAY */
+#if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY)
+    "MBEDTLS_SSL_DTLS_HELLO_VERIFY",
+#endif /* MBEDTLS_SSL_DTLS_HELLO_VERIFY */
+#if defined(MBEDTLS_SSL_DTLS_SRTP)
+    "MBEDTLS_SSL_DTLS_SRTP",
+#endif /* MBEDTLS_SSL_DTLS_SRTP */
+#if defined(MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE)
+    "MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE",
+#endif /* MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE */
+#if defined(MBEDTLS_SSL_SESSION_TICKETS)
+    "MBEDTLS_SSL_SESSION_TICKETS",
+#endif /* MBEDTLS_SSL_SESSION_TICKETS */
+#if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION)
+    "MBEDTLS_SSL_SERVER_NAME_INDICATION",
+#endif /* MBEDTLS_SSL_SERVER_NAME_INDICATION */
+#if defined(MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH)
+    "MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH",
+#endif /* MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH */
+#if defined(MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN)
+    "MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN",
+#endif /* MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN */
+#if defined(MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND)
+    "MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND",
+#endif /* MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND */
+#if defined(MBEDTLS_TEST_HOOKS)
+    "MBEDTLS_TEST_HOOKS",
+#endif /* MBEDTLS_TEST_HOOKS */
+#if defined(MBEDTLS_THREADING_ALT)
+    "MBEDTLS_THREADING_ALT",
+#endif /* MBEDTLS_THREADING_ALT */
+#if defined(MBEDTLS_THREADING_PTHREAD)
+    "MBEDTLS_THREADING_PTHREAD",
+#endif /* MBEDTLS_THREADING_PTHREAD */
+#if defined(MBEDTLS_USE_PSA_CRYPTO)
+    "MBEDTLS_USE_PSA_CRYPTO",
+#endif /* MBEDTLS_USE_PSA_CRYPTO */
+#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
+    "MBEDTLS_PSA_CRYPTO_CONFIG",
+#endif /* MBEDTLS_PSA_CRYPTO_CONFIG */
+#if defined(MBEDTLS_VERSION_FEATURES)
+    "MBEDTLS_VERSION_FEATURES",
+#endif /* MBEDTLS_VERSION_FEATURES */
+#if defined(MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK)
+    "MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK",
+#endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
+#if defined(MBEDTLS_X509_REMOVE_INFO)
+    "MBEDTLS_X509_REMOVE_INFO",
+#endif /* MBEDTLS_X509_REMOVE_INFO */
+#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
+    "MBEDTLS_X509_RSASSA_PSS_SUPPORT",
+#endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT */
+#if defined(MBEDTLS_AESNI_C)
+    "MBEDTLS_AESNI_C",
+#endif /* MBEDTLS_AESNI_C */
+#if defined(MBEDTLS_AESCE_C)
+    "MBEDTLS_AESCE_C",
+#endif /* MBEDTLS_AESCE_C */
+#if defined(MBEDTLS_AES_C)
+    "MBEDTLS_AES_C",
+#endif /* MBEDTLS_AES_C */
+#if defined(MBEDTLS_ASN1_PARSE_C)
+    "MBEDTLS_ASN1_PARSE_C",
+#endif /* MBEDTLS_ASN1_PARSE_C */
+#if defined(MBEDTLS_ASN1_WRITE_C)
+    "MBEDTLS_ASN1_WRITE_C",
+#endif /* MBEDTLS_ASN1_WRITE_C */
+#if defined(MBEDTLS_BASE64_C)
+    "MBEDTLS_BASE64_C",
+#endif /* MBEDTLS_BASE64_C */
+#if defined(MBEDTLS_BIGNUM_C)
+    "MBEDTLS_BIGNUM_C",
+#endif /* MBEDTLS_BIGNUM_C */
+#if defined(MBEDTLS_CAMELLIA_C)
+    "MBEDTLS_CAMELLIA_C",
+#endif /* MBEDTLS_CAMELLIA_C */
+#if defined(MBEDTLS_ARIA_C)
+    "MBEDTLS_ARIA_C",
+#endif /* MBEDTLS_ARIA_C */
+#if defined(MBEDTLS_CCM_C)
+    "MBEDTLS_CCM_C",
+#endif /* MBEDTLS_CCM_C */
+#if defined(MBEDTLS_CHACHA20_C)
+    "MBEDTLS_CHACHA20_C",
+#endif /* MBEDTLS_CHACHA20_C */
+#if defined(MBEDTLS_CHACHAPOLY_C)
+    "MBEDTLS_CHACHAPOLY_C",
+#endif /* MBEDTLS_CHACHAPOLY_C */
+#if defined(MBEDTLS_CIPHER_C)
+    "MBEDTLS_CIPHER_C",
+#endif /* MBEDTLS_CIPHER_C */
+#if defined(MBEDTLS_CMAC_C)
+    "MBEDTLS_CMAC_C",
+#endif /* MBEDTLS_CMAC_C */
+#if defined(MBEDTLS_CTR_DRBG_C)
+    "MBEDTLS_CTR_DRBG_C",
+#endif /* MBEDTLS_CTR_DRBG_C */
+#if defined(MBEDTLS_DEBUG_C)
+    "MBEDTLS_DEBUG_C",
+#endif /* MBEDTLS_DEBUG_C */
+#if defined(MBEDTLS_DES_C)
+    "MBEDTLS_DES_C",
+#endif /* MBEDTLS_DES_C */
+#if defined(MBEDTLS_DHM_C)
+    "MBEDTLS_DHM_C",
+#endif /* MBEDTLS_DHM_C */
+#if defined(MBEDTLS_ECDH_C)
+    "MBEDTLS_ECDH_C",
+#endif /* MBEDTLS_ECDH_C */
+#if defined(MBEDTLS_ECDSA_C)
+    "MBEDTLS_ECDSA_C",
+#endif /* MBEDTLS_ECDSA_C */
+#if defined(MBEDTLS_ECJPAKE_C)
+    "MBEDTLS_ECJPAKE_C",
+#endif /* MBEDTLS_ECJPAKE_C */
+#if defined(MBEDTLS_ECP_C)
+    "MBEDTLS_ECP_C",
+#endif /* MBEDTLS_ECP_C */
+#if defined(MBEDTLS_ENTROPY_C)
+    "MBEDTLS_ENTROPY_C",
+#endif /* MBEDTLS_ENTROPY_C */
+#if defined(MBEDTLS_ERROR_C)
+    "MBEDTLS_ERROR_C",
+#endif /* MBEDTLS_ERROR_C */
+#if defined(MBEDTLS_GCM_C)
+    "MBEDTLS_GCM_C",
+#endif /* MBEDTLS_GCM_C */
+#if defined(MBEDTLS_HKDF_C)
+    "MBEDTLS_HKDF_C",
+#endif /* MBEDTLS_HKDF_C */
+#if defined(MBEDTLS_HMAC_DRBG_C)
+    "MBEDTLS_HMAC_DRBG_C",
+#endif /* MBEDTLS_HMAC_DRBG_C */
+#if defined(MBEDTLS_LMS_C)
+    "MBEDTLS_LMS_C",
+#endif /* MBEDTLS_LMS_C */
+#if defined(MBEDTLS_LMS_PRIVATE)
+    "MBEDTLS_LMS_PRIVATE",
+#endif /* MBEDTLS_LMS_PRIVATE */
+#if defined(MBEDTLS_NIST_KW_C)
+    "MBEDTLS_NIST_KW_C",
+#endif /* MBEDTLS_NIST_KW_C */
+#if defined(MBEDTLS_MD_C)
+    "MBEDTLS_MD_C",
+#endif /* MBEDTLS_MD_C */
+#if defined(MBEDTLS_MD5_C)
+    "MBEDTLS_MD5_C",
+#endif /* MBEDTLS_MD5_C */
+#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
+    "MBEDTLS_MEMORY_BUFFER_ALLOC_C",
+#endif /* MBEDTLS_MEMORY_BUFFER_ALLOC_C */
+#if defined(MBEDTLS_NET_C)
+    "MBEDTLS_NET_C",
+#endif /* MBEDTLS_NET_C */
+#if defined(MBEDTLS_OID_C)
+    "MBEDTLS_OID_C",
+#endif /* MBEDTLS_OID_C */
+#if defined(MBEDTLS_PADLOCK_C)
+    "MBEDTLS_PADLOCK_C",
+#endif /* MBEDTLS_PADLOCK_C */
+#if defined(MBEDTLS_PEM_PARSE_C)
+    "MBEDTLS_PEM_PARSE_C",
+#endif /* MBEDTLS_PEM_PARSE_C */
+#if defined(MBEDTLS_PEM_WRITE_C)
+    "MBEDTLS_PEM_WRITE_C",
+#endif /* MBEDTLS_PEM_WRITE_C */
+#if defined(MBEDTLS_PK_C)
+    "MBEDTLS_PK_C",
+#endif /* MBEDTLS_PK_C */
+#if defined(MBEDTLS_PK_PARSE_C)
+    "MBEDTLS_PK_PARSE_C",
+#endif /* MBEDTLS_PK_PARSE_C */
+#if defined(MBEDTLS_PK_WRITE_C)
+    "MBEDTLS_PK_WRITE_C",
+#endif /* MBEDTLS_PK_WRITE_C */
+#if defined(MBEDTLS_PKCS5_C)
+    "MBEDTLS_PKCS5_C",
+#endif /* MBEDTLS_PKCS5_C */
+#if defined(MBEDTLS_PKCS7_C)
+    "MBEDTLS_PKCS7_C",
+#endif /* MBEDTLS_PKCS7_C */
+#if defined(MBEDTLS_PKCS12_C)
+    "MBEDTLS_PKCS12_C",
+#endif /* MBEDTLS_PKCS12_C */
+#if defined(MBEDTLS_PLATFORM_C)
+    "MBEDTLS_PLATFORM_C",
+#endif /* MBEDTLS_PLATFORM_C */
+#if defined(MBEDTLS_POLY1305_C)
+    "MBEDTLS_POLY1305_C",
+#endif /* MBEDTLS_POLY1305_C */
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+    "MBEDTLS_PSA_CRYPTO_C",
+#endif /* MBEDTLS_PSA_CRYPTO_C */
+#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
+    "MBEDTLS_PSA_CRYPTO_SE_C",
+#endif /* MBEDTLS_PSA_CRYPTO_SE_C */
+#if defined(MBEDTLS_PSA_CRYPTO_STORAGE_C)
+    "MBEDTLS_PSA_CRYPTO_STORAGE_C",
+#endif /* MBEDTLS_PSA_CRYPTO_STORAGE_C */
+#if defined(MBEDTLS_PSA_ITS_FILE_C)
+    "MBEDTLS_PSA_ITS_FILE_C",
+#endif /* MBEDTLS_PSA_ITS_FILE_C */
+#if defined(MBEDTLS_RIPEMD160_C)
+    "MBEDTLS_RIPEMD160_C",
+#endif /* MBEDTLS_RIPEMD160_C */
+#if defined(MBEDTLS_RSA_C)
+    "MBEDTLS_RSA_C",
+#endif /* MBEDTLS_RSA_C */
+#if defined(MBEDTLS_SHA1_C)
+    "MBEDTLS_SHA1_C",
+#endif /* MBEDTLS_SHA1_C */
+#if defined(MBEDTLS_SHA224_C)
+    "MBEDTLS_SHA224_C",
+#endif /* MBEDTLS_SHA224_C */
+#if defined(MBEDTLS_SHA256_C)
+    "MBEDTLS_SHA256_C",
+#endif /* MBEDTLS_SHA256_C */
+#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT)
+    "MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT",
+#endif /* MBEDTLS_SHA256_USE_A64_CRYPTO_IF_PRESENT */
+#if defined(MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY)
+    "MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY",
+#endif /* MBEDTLS_SHA256_USE_A64_CRYPTO_ONLY */
+#if defined(MBEDTLS_SHA384_C)
+    "MBEDTLS_SHA384_C",
+#endif /* MBEDTLS_SHA384_C */
+#if defined(MBEDTLS_SHA512_C)
+    "MBEDTLS_SHA512_C",
+#endif /* MBEDTLS_SHA512_C */
+#if defined(MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT)
+    "MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT",
+#endif /* MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT */
+#if defined(MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY)
+    "MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY",
+#endif /* MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY */
+#if defined(MBEDTLS_SSL_CACHE_C)
+    "MBEDTLS_SSL_CACHE_C",
+#endif /* MBEDTLS_SSL_CACHE_C */
+#if defined(MBEDTLS_SSL_COOKIE_C)
+    "MBEDTLS_SSL_COOKIE_C",
+#endif /* MBEDTLS_SSL_COOKIE_C */
+#if defined(MBEDTLS_SSL_TICKET_C)
+    "MBEDTLS_SSL_TICKET_C",
+#endif /* MBEDTLS_SSL_TICKET_C */
+#if defined(MBEDTLS_SSL_CLI_C)
+    "MBEDTLS_SSL_CLI_C",
+#endif /* MBEDTLS_SSL_CLI_C */
+#if defined(MBEDTLS_SSL_SRV_C)
+    "MBEDTLS_SSL_SRV_C",
+#endif /* MBEDTLS_SSL_SRV_C */
+#if defined(MBEDTLS_SSL_TLS_C)
+    "MBEDTLS_SSL_TLS_C",
+#endif /* MBEDTLS_SSL_TLS_C */
+#if defined(MBEDTLS_THREADING_C)
+    "MBEDTLS_THREADING_C",
+#endif /* MBEDTLS_THREADING_C */
+#if defined(MBEDTLS_TIMING_C)
+    "MBEDTLS_TIMING_C",
+#endif /* MBEDTLS_TIMING_C */
+#if defined(MBEDTLS_VERSION_C)
+    "MBEDTLS_VERSION_C",
+#endif /* MBEDTLS_VERSION_C */
+#if defined(MBEDTLS_X509_USE_C)
+    "MBEDTLS_X509_USE_C",
+#endif /* MBEDTLS_X509_USE_C */
+#if defined(MBEDTLS_X509_CRT_PARSE_C)
+    "MBEDTLS_X509_CRT_PARSE_C",
+#endif /* MBEDTLS_X509_CRT_PARSE_C */
+#if defined(MBEDTLS_X509_CRL_PARSE_C)
+    "MBEDTLS_X509_CRL_PARSE_C",
+#endif /* MBEDTLS_X509_CRL_PARSE_C */
+#if defined(MBEDTLS_X509_CSR_PARSE_C)
+    "MBEDTLS_X509_CSR_PARSE_C",
+#endif /* MBEDTLS_X509_CSR_PARSE_C */
+#if defined(MBEDTLS_X509_CREATE_C)
+    "MBEDTLS_X509_CREATE_C",
+#endif /* MBEDTLS_X509_CREATE_C */
+#if defined(MBEDTLS_X509_CRT_WRITE_C)
+    "MBEDTLS_X509_CRT_WRITE_C",
+#endif /* MBEDTLS_X509_CRT_WRITE_C */
+#if defined(MBEDTLS_X509_CSR_WRITE_C)
+    "MBEDTLS_X509_CSR_WRITE_C",
+#endif /* MBEDTLS_X509_CSR_WRITE_C */
+#endif /* MBEDTLS_VERSION_FEATURES */
+    NULL
+};
+
+int mbedtls_version_check_feature(const char *feature)
+{
+    const char * const *idx = features;
+
+    if (*idx == NULL) {
+        return -2;
+    }
+
+    if (feature == NULL) {
+        return -1;
+    }
+
+    while (*idx != NULL) {
+        if (!strcmp(*idx, feature)) {
+            return 0;
+        }
+        idx++;
+    }
+    return -1;
+}
+
+#endif /* MBEDTLS_VERSION_C */