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authorAdam Harrison <adamdharrison@gmail.com>2022-11-26 16:20:59 -0500
committerAdam Harrison <adamdharrison@gmail.com>2022-11-29 18:39:46 -0500
commitfc0c4ed9a3103e0e6534311923668879fc8e0875 (patch)
tree6e7723c3f45d39f06c243d9c18a3c038da948793 /lib/mbedtls-2.27.0/library/psa_crypto_hash.c
parent3836606e2b735ba7b2dc0f580231843660587fb4 (diff)
downloadlite-xl-plugin-manager-fc0c4ed9a3103e0e6534311923668879fc8e0875.tar.gz
lite-xl-plugin-manager-fc0c4ed9a3103e0e6534311923668879fc8e0875.zip
Removed openssl, and curl, and added mbedded tls.curl-removal
Almost fully removed curl, needs more testing. Fixed most issues, now trying to cross compile. Fix? Sigh.
Diffstat (limited to 'lib/mbedtls-2.27.0/library/psa_crypto_hash.c')
-rw-r--r--lib/mbedtls-2.27.0/library/psa_crypto_hash.c697
1 files changed, 697 insertions, 0 deletions
diff --git a/lib/mbedtls-2.27.0/library/psa_crypto_hash.c b/lib/mbedtls-2.27.0/library/psa_crypto_hash.c
new file mode 100644
index 0000000..a49edd8
--- /dev/null
+++ b/lib/mbedtls-2.27.0/library/psa_crypto_hash.c
@@ -0,0 +1,697 @@
+/*
+ * PSA hashing layer on top of Mbed TLS software crypto
+ */
+/*
+ * Copyright The Mbed TLS Contributors
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "common.h"
+
+#if defined(MBEDTLS_PSA_CRYPTO_C)
+
+#include <psa/crypto.h>
+#include "psa_crypto_core.h"
+#include "psa_crypto_hash.h"
+
+#include <mbedtls/error.h>
+#include <string.h>
+
+/* Use builtin defines specific to this compilation unit, since the test driver
+ * relies on the software driver. */
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_MD2) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_MD2) ) )
+#define BUILTIN_ALG_MD2 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_MD4) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_MD4) ) )
+#define BUILTIN_ALG_MD4 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_MD5) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_MD5) ) )
+#define BUILTIN_ALG_MD5 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_RIPEMD160) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160) ) )
+#define BUILTIN_ALG_RIPEMD160 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_1) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1) ) )
+#define BUILTIN_ALG_SHA_1 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_224) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224) ) )
+#define BUILTIN_ALG_SHA_224 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_256) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256) ) )
+#define BUILTIN_ALG_SHA_256 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_384) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384) ) )
+#define BUILTIN_ALG_SHA_384 1
+#endif
+#if( defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_512) || \
+ ( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512) ) )
+#define BUILTIN_ALG_SHA_512 1
+#endif
+
+#if defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA)
+const mbedtls_md_info_t *mbedtls_md_info_from_psa( psa_algorithm_t alg )
+{
+ switch( alg )
+ {
+#if defined(MBEDTLS_MD2_C)
+ case PSA_ALG_MD2:
+ return( &mbedtls_md2_info );
+#endif
+#if defined(MBEDTLS_MD4_C)
+ case PSA_ALG_MD4:
+ return( &mbedtls_md4_info );
+#endif
+#if defined(MBEDTLS_MD5_C)
+ case PSA_ALG_MD5:
+ return( &mbedtls_md5_info );
+#endif
+#if defined(MBEDTLS_RIPEMD160_C)
+ case PSA_ALG_RIPEMD160:
+ return( &mbedtls_ripemd160_info );
+#endif
+#if defined(MBEDTLS_SHA1_C)
+ case PSA_ALG_SHA_1:
+ return( &mbedtls_sha1_info );
+#endif
+#if defined(MBEDTLS_SHA256_C)
+ case PSA_ALG_SHA_224:
+ return( &mbedtls_sha224_info );
+#endif
+#if defined(MBEDTLS_SHA256_C)
+ case PSA_ALG_SHA_256:
+ return( &mbedtls_sha256_info );
+#endif
+#if defined(MBEDTLS_SHA512_C) && !defined(MBEDTLS_SHA512_NO_SHA384)
+ case PSA_ALG_SHA_384:
+ return( &mbedtls_sha384_info );
+#endif
+#if defined(MBEDTLS_SHA512_C)
+ case PSA_ALG_SHA_512:
+ return( &mbedtls_sha512_info );
+#endif
+ default:
+ return( NULL );
+ }
+}
+#endif /* defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PKCS1V15_SIGN) ||
+ * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_OAEP) ||
+ * defined(MBEDTLS_PSA_BUILTIN_ALG_RSA_PSS) ||
+ * defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) */
+
+/* Implement the PSA driver hash interface on top of mbed TLS if either the
+ * software driver or the test driver requires it. */
+#if defined(MBEDTLS_PSA_BUILTIN_HASH) || defined(PSA_CRYPTO_DRIVER_TEST)
+static psa_status_t hash_abort(
+ mbedtls_psa_hash_operation_t *operation )
+{
+ switch( operation->alg )
+ {
+ case 0:
+ /* The object has (apparently) been initialized but it is not
+ * in use. It's ok to call abort on such an object, and there's
+ * nothing to do. */
+ break;
+#if defined(BUILTIN_ALG_MD2)
+ case PSA_ALG_MD2:
+ mbedtls_md2_free( &operation->ctx.md2 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD4)
+ case PSA_ALG_MD4:
+ mbedtls_md4_free( &operation->ctx.md4 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD5)
+ case PSA_ALG_MD5:
+ mbedtls_md5_free( &operation->ctx.md5 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_RIPEMD160)
+ case PSA_ALG_RIPEMD160:
+ mbedtls_ripemd160_free( &operation->ctx.ripemd160 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_1)
+ case PSA_ALG_SHA_1:
+ mbedtls_sha1_free( &operation->ctx.sha1 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_224)
+ case PSA_ALG_SHA_224:
+ mbedtls_sha256_free( &operation->ctx.sha256 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_256)
+ case PSA_ALG_SHA_256:
+ mbedtls_sha256_free( &operation->ctx.sha256 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_384)
+ case PSA_ALG_SHA_384:
+ mbedtls_sha512_free( &operation->ctx.sha512 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_512)
+ case PSA_ALG_SHA_512:
+ mbedtls_sha512_free( &operation->ctx.sha512 );
+ break;
+#endif
+ default:
+ return( PSA_ERROR_BAD_STATE );
+ }
+ operation->alg = 0;
+ return( PSA_SUCCESS );
+}
+
+static psa_status_t hash_setup(
+ mbedtls_psa_hash_operation_t *operation,
+ psa_algorithm_t alg )
+{
+ int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+
+ /* A context must be freshly initialized before it can be set up. */
+ if( operation->alg != 0 )
+ {
+ return( PSA_ERROR_BAD_STATE );
+ }
+
+ switch( alg )
+ {
+#if defined(BUILTIN_ALG_MD2)
+ case PSA_ALG_MD2:
+ mbedtls_md2_init( &operation->ctx.md2 );
+ ret = mbedtls_md2_starts_ret( &operation->ctx.md2 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD4)
+ case PSA_ALG_MD4:
+ mbedtls_md4_init( &operation->ctx.md4 );
+ ret = mbedtls_md4_starts_ret( &operation->ctx.md4 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD5)
+ case PSA_ALG_MD5:
+ mbedtls_md5_init( &operation->ctx.md5 );
+ ret = mbedtls_md5_starts_ret( &operation->ctx.md5 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_RIPEMD160)
+ case PSA_ALG_RIPEMD160:
+ mbedtls_ripemd160_init( &operation->ctx.ripemd160 );
+ ret = mbedtls_ripemd160_starts_ret( &operation->ctx.ripemd160 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_1)
+ case PSA_ALG_SHA_1:
+ mbedtls_sha1_init( &operation->ctx.sha1 );
+ ret = mbedtls_sha1_starts_ret( &operation->ctx.sha1 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_224)
+ case PSA_ALG_SHA_224:
+ mbedtls_sha256_init( &operation->ctx.sha256 );
+ ret = mbedtls_sha256_starts_ret( &operation->ctx.sha256, 1 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_256)
+ case PSA_ALG_SHA_256:
+ mbedtls_sha256_init( &operation->ctx.sha256 );
+ ret = mbedtls_sha256_starts_ret( &operation->ctx.sha256, 0 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_384)
+ case PSA_ALG_SHA_384:
+ mbedtls_sha512_init( &operation->ctx.sha512 );
+ ret = mbedtls_sha512_starts_ret( &operation->ctx.sha512, 1 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_512)
+ case PSA_ALG_SHA_512:
+ mbedtls_sha512_init( &operation->ctx.sha512 );
+ ret = mbedtls_sha512_starts_ret( &operation->ctx.sha512, 0 );
+ break;
+#endif
+ default:
+ return( PSA_ALG_IS_HASH( alg ) ?
+ PSA_ERROR_NOT_SUPPORTED :
+ PSA_ERROR_INVALID_ARGUMENT );
+ }
+ if( ret == 0 )
+ operation->alg = alg;
+ else
+ hash_abort( operation );
+ return( mbedtls_to_psa_error( ret ) );
+}
+
+static psa_status_t hash_clone(
+ const mbedtls_psa_hash_operation_t *source_operation,
+ mbedtls_psa_hash_operation_t *target_operation )
+{
+ switch( source_operation->alg )
+ {
+ case 0:
+ return( PSA_ERROR_BAD_STATE );
+#if defined(BUILTIN_ALG_MD2)
+ case PSA_ALG_MD2:
+ mbedtls_md2_clone( &target_operation->ctx.md2,
+ &source_operation->ctx.md2 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD4)
+ case PSA_ALG_MD4:
+ mbedtls_md4_clone( &target_operation->ctx.md4,
+ &source_operation->ctx.md4 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD5)
+ case PSA_ALG_MD5:
+ mbedtls_md5_clone( &target_operation->ctx.md5,
+ &source_operation->ctx.md5 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_RIPEMD160)
+ case PSA_ALG_RIPEMD160:
+ mbedtls_ripemd160_clone( &target_operation->ctx.ripemd160,
+ &source_operation->ctx.ripemd160 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_1)
+ case PSA_ALG_SHA_1:
+ mbedtls_sha1_clone( &target_operation->ctx.sha1,
+ &source_operation->ctx.sha1 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_224)
+ case PSA_ALG_SHA_224:
+ mbedtls_sha256_clone( &target_operation->ctx.sha256,
+ &source_operation->ctx.sha256 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_256)
+ case PSA_ALG_SHA_256:
+ mbedtls_sha256_clone( &target_operation->ctx.sha256,
+ &source_operation->ctx.sha256 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_384)
+ case PSA_ALG_SHA_384:
+ mbedtls_sha512_clone( &target_operation->ctx.sha512,
+ &source_operation->ctx.sha512 );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_512)
+ case PSA_ALG_SHA_512:
+ mbedtls_sha512_clone( &target_operation->ctx.sha512,
+ &source_operation->ctx.sha512 );
+ break;
+#endif
+ default:
+ (void) source_operation;
+ (void) target_operation;
+ return( PSA_ERROR_NOT_SUPPORTED );
+ }
+
+ target_operation->alg = source_operation->alg;
+ return( PSA_SUCCESS );
+}
+
+static psa_status_t hash_update(
+ mbedtls_psa_hash_operation_t *operation,
+ const uint8_t *input,
+ size_t input_length )
+{
+ int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+
+ switch( operation->alg )
+ {
+#if defined(BUILTIN_ALG_MD2)
+ case PSA_ALG_MD2:
+ ret = mbedtls_md2_update_ret( &operation->ctx.md2,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD4)
+ case PSA_ALG_MD4:
+ ret = mbedtls_md4_update_ret( &operation->ctx.md4,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD5)
+ case PSA_ALG_MD5:
+ ret = mbedtls_md5_update_ret( &operation->ctx.md5,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_RIPEMD160)
+ case PSA_ALG_RIPEMD160:
+ ret = mbedtls_ripemd160_update_ret( &operation->ctx.ripemd160,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_1)
+ case PSA_ALG_SHA_1:
+ ret = mbedtls_sha1_update_ret( &operation->ctx.sha1,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_224)
+ case PSA_ALG_SHA_224:
+ ret = mbedtls_sha256_update_ret( &operation->ctx.sha256,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_256)
+ case PSA_ALG_SHA_256:
+ ret = mbedtls_sha256_update_ret( &operation->ctx.sha256,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_384)
+ case PSA_ALG_SHA_384:
+ ret = mbedtls_sha512_update_ret( &operation->ctx.sha512,
+ input, input_length );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_512)
+ case PSA_ALG_SHA_512:
+ ret = mbedtls_sha512_update_ret( &operation->ctx.sha512,
+ input, input_length );
+ break;
+#endif
+ default:
+ (void) input;
+ (void) input_length;
+ return( PSA_ERROR_BAD_STATE );
+ }
+
+ return( mbedtls_to_psa_error( ret ) );
+}
+
+static psa_status_t hash_finish(
+ mbedtls_psa_hash_operation_t *operation,
+ uint8_t *hash,
+ size_t hash_size,
+ size_t *hash_length )
+{
+ psa_status_t status;
+ int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
+ size_t actual_hash_length = PSA_HASH_LENGTH( operation->alg );
+
+ /* Fill the output buffer with something that isn't a valid hash
+ * (barring an attack on the hash and deliberately-crafted input),
+ * in case the caller doesn't check the return status properly. */
+ *hash_length = hash_size;
+ /* If hash_size is 0 then hash may be NULL and then the
+ * call to memset would have undefined behavior. */
+ if( hash_size != 0 )
+ memset( hash, '!', hash_size );
+
+ if( hash_size < actual_hash_length )
+ {
+ status = PSA_ERROR_BUFFER_TOO_SMALL;
+ goto exit;
+ }
+
+ switch( operation->alg )
+ {
+#if defined(BUILTIN_ALG_MD2)
+ case PSA_ALG_MD2:
+ ret = mbedtls_md2_finish_ret( &operation->ctx.md2, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD4)
+ case PSA_ALG_MD4:
+ ret = mbedtls_md4_finish_ret( &operation->ctx.md4, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_MD5)
+ case PSA_ALG_MD5:
+ ret = mbedtls_md5_finish_ret( &operation->ctx.md5, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_RIPEMD160)
+ case PSA_ALG_RIPEMD160:
+ ret = mbedtls_ripemd160_finish_ret( &operation->ctx.ripemd160, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_1)
+ case PSA_ALG_SHA_1:
+ ret = mbedtls_sha1_finish_ret( &operation->ctx.sha1, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_224)
+ case PSA_ALG_SHA_224:
+ ret = mbedtls_sha256_finish_ret( &operation->ctx.sha256, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_256)
+ case PSA_ALG_SHA_256:
+ ret = mbedtls_sha256_finish_ret( &operation->ctx.sha256, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_384)
+ case PSA_ALG_SHA_384:
+ ret = mbedtls_sha512_finish_ret( &operation->ctx.sha512, hash );
+ break;
+#endif
+#if defined(BUILTIN_ALG_SHA_512)
+ case PSA_ALG_SHA_512:
+ ret = mbedtls_sha512_finish_ret( &operation->ctx.sha512, hash );
+ break;
+#endif
+ default:
+ (void) hash;
+ return( PSA_ERROR_BAD_STATE );
+ }
+ status = mbedtls_to_psa_error( ret );
+
+exit:
+ if( status == PSA_SUCCESS )
+ *hash_length = actual_hash_length;
+ return( status );
+}
+
+static psa_status_t 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)
+{
+ mbedtls_psa_hash_operation_t operation = MBEDTLS_PSA_HASH_OPERATION_INIT;
+ psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
+ psa_status_t abort_status = PSA_ERROR_CORRUPTION_DETECTED;
+
+ *hash_length = hash_size;
+ status = hash_setup( &operation, alg );
+ if( status != PSA_SUCCESS )
+ goto exit;
+ status = hash_update( &operation, input, input_length );
+ if( status != PSA_SUCCESS )
+ goto exit;
+ status = hash_finish( &operation, hash, hash_size, hash_length );
+ if( status != PSA_SUCCESS )
+ goto exit;
+
+exit:
+ abort_status = hash_abort( &operation );
+ if( status == PSA_SUCCESS )
+ return( abort_status );
+ else
+ return( status );
+
+}
+#endif /* MBEDTLS_PSA_BUILTIN_HASH || PSA_CRYPTO_DRIVER_TEST */
+
+#if defined(MBEDTLS_PSA_BUILTIN_HASH)
+psa_status_t mbedtls_psa_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)
+{
+ return( hash_compute( alg, input, input_length,
+ hash, hash_size, hash_length ) );
+}
+
+psa_status_t mbedtls_psa_hash_setup(
+ mbedtls_psa_hash_operation_t *operation,
+ psa_algorithm_t alg )
+{
+ return( hash_setup( operation, alg ) );
+}
+
+psa_status_t mbedtls_psa_hash_clone(
+ const mbedtls_psa_hash_operation_t *source_operation,
+ mbedtls_psa_hash_operation_t *target_operation )
+{
+ return( hash_clone( source_operation, target_operation ) );
+}
+
+psa_status_t mbedtls_psa_hash_update(
+ mbedtls_psa_hash_operation_t *operation,
+ const uint8_t *input,
+ size_t input_length )
+{
+ return( hash_update( operation, input, input_length ) );
+}
+
+psa_status_t mbedtls_psa_hash_finish(
+ mbedtls_psa_hash_operation_t *operation,
+ uint8_t *hash,
+ size_t hash_size,
+ size_t *hash_length )
+{
+ return( hash_finish( operation, hash, hash_size, hash_length ) );
+}
+
+psa_status_t mbedtls_psa_hash_abort(
+ mbedtls_psa_hash_operation_t *operation )
+{
+ return( hash_abort( operation ) );
+}
+#endif /* MBEDTLS_PSA_BUILTIN_HASH */
+
+ /*
+ * BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
+ */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+static int is_hash_accelerated( psa_algorithm_t alg )
+{
+ switch( alg )
+ {
+#if defined(MBEDTLS_PSA_ACCEL_ALG_MD2)
+ case PSA_ALG_MD2:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_MD4)
+ case PSA_ALG_MD4:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_MD5)
+ case PSA_ALG_MD5:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160)
+ case PSA_ALG_RIPEMD160:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1)
+ case PSA_ALG_SHA_1:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224)
+ case PSA_ALG_SHA_224:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256)
+ case PSA_ALG_SHA_256:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384)
+ case PSA_ALG_SHA_384:
+ return( 1 );
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512)
+ case PSA_ALG_SHA_512:
+ return( 1 );
+#endif
+ default:
+ return( 0 );
+ }
+}
+
+psa_status_t mbedtls_transparent_test_driver_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)
+{
+ if( is_hash_accelerated( alg ) )
+ return( hash_compute( alg, input, input_length,
+ hash, hash_size, hash_length ) );
+ else
+ return( PSA_ERROR_NOT_SUPPORTED );
+}
+
+psa_status_t mbedtls_transparent_test_driver_hash_setup(
+ mbedtls_transparent_test_driver_hash_operation_t *operation,
+ psa_algorithm_t alg )
+{
+ if( is_hash_accelerated( alg ) )
+ return( hash_setup( operation, alg ) );
+ else
+ return( PSA_ERROR_NOT_SUPPORTED );
+}
+
+psa_status_t mbedtls_transparent_test_driver_hash_clone(
+ const mbedtls_transparent_test_driver_hash_operation_t *source_operation,
+ mbedtls_transparent_test_driver_hash_operation_t *target_operation )
+{
+ if( is_hash_accelerated( source_operation->alg ) )
+ return( hash_clone( source_operation, target_operation ) );
+ else
+ return( PSA_ERROR_BAD_STATE );
+}
+
+psa_status_t mbedtls_transparent_test_driver_hash_update(
+ mbedtls_transparent_test_driver_hash_operation_t *operation,
+ const uint8_t *input,
+ size_t input_length )
+{
+ if( is_hash_accelerated( operation->alg ) )
+ return( hash_update( operation, input, input_length ) );
+ else
+ return( PSA_ERROR_BAD_STATE );
+}
+
+psa_status_t mbedtls_transparent_test_driver_hash_finish(
+ mbedtls_transparent_test_driver_hash_operation_t *operation,
+ uint8_t *hash,
+ size_t hash_size,
+ size_t *hash_length )
+{
+ if( is_hash_accelerated( operation->alg ) )
+ return( hash_finish( operation, hash, hash_size, hash_length ) );
+ else
+ return( PSA_ERROR_BAD_STATE );
+}
+
+psa_status_t mbedtls_transparent_test_driver_hash_abort(
+ mbedtls_transparent_test_driver_hash_operation_t *operation )
+{
+ return( hash_abort( operation ) );
+}
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+#endif /* MBEDTLS_PSA_CRYPTO_C */