Merge pull request #4479 from stevew817/backport_4247

Backport 2.x: Dispatch MAC operations through the driver interface
This commit is contained in:
Gilles Peskine 2021-05-11 20:21:17 +02:00 committed by GitHub
commit 456cde1081
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22 changed files with 2782 additions and 573 deletions

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@ -0,0 +1,92 @@
/*
* Context structure declaration of the Mbed TLS software-based PSA drivers
* called through the PSA Crypto driver dispatch layer.
* This file contains the context structures of those algorithms which need to
* rely on other algorithms, i.e. are 'composite' algorithms.
*
* \note This file may not be included directly. Applications must
* include psa/crypto.h.
*
* \note This header and its content is not part of the Mbed TLS API and
* applications must not depend on it. Its main purpose is to define the
* multi-part state objects of the Mbed TLS software-based PSA drivers. The
* definition of these objects are then used by crypto_struct.h to define the
* implementation-defined types of PSA multi-part state objects.
*/
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef PSA_CRYPTO_BUILTIN_COMPOSITES_H
#define PSA_CRYPTO_BUILTIN_COMPOSITES_H
#include <psa/crypto_driver_common.h>
/*
* MAC multi-part operation definitions.
*/
#if defined(MBEDTLS_PSA_BUILTIN_ALG_CMAC) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC)
#define MBEDTLS_PSA_BUILTIN_MAC
#endif
#if defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
typedef struct
{
/** The HMAC algorithm in use */
psa_algorithm_t alg;
/** The hash context. */
struct psa_hash_operation_s hash_ctx;
/** The HMAC part of the context. */
uint8_t opad[PSA_HMAC_MAX_HASH_BLOCK_SIZE];
} mbedtls_psa_hmac_operation_t;
#define MBEDTLS_PSA_HMAC_OPERATION_INIT {0, PSA_HASH_OPERATION_INIT, {0}}
#endif /* MBEDTLS_PSA_BUILTIN_ALG_HMAC */
#include "mbedtls/cmac.h"
typedef struct
{
psa_algorithm_t alg;
union
{
unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
#if defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
mbedtls_psa_hmac_operation_t hmac;
#endif /* MBEDTLS_PSA_BUILTIN_ALG_HMAC */
#if defined(MBEDTLS_PSA_BUILTIN_ALG_CMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
mbedtls_cipher_context_t cmac;
#endif /* MBEDTLS_PSA_BUILTIN_ALG_CMAC */
} ctx;
} mbedtls_psa_mac_operation_t;
#define MBEDTLS_PSA_MAC_OPERATION_INIT {0, {0}}
/*
* BEYOND THIS POINT, TEST DRIVER DECLARATIONS ONLY.
*/
#if defined(PSA_CRYPTO_DRIVER_TEST)
typedef mbedtls_psa_mac_operation_t mbedtls_transparent_test_driver_mac_operation_t;
typedef mbedtls_psa_mac_operation_t mbedtls_opaque_test_driver_mac_operation_t;
#define MBEDTLS_TRANSPARENT_TEST_DRIVER_MAC_OPERATION_INIT MBEDTLS_PSA_MAC_OPERATION_INIT
#define MBEDTLS_OPAQUE_TEST_DRIVER_MAC_OPERATION_INIT MBEDTLS_PSA_MAC_OPERATION_INIT
#endif /* PSA_CRYPTO_DRIVER_TEST */
#endif /* PSA_CRYPTO_BUILTIN_COMPOSITES_H */

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@ -1,6 +1,8 @@
/*
* Context structure declaration of the Mbed TLS software-based PSA drivers
* called through the PSA Crypto driver dispatch layer.
* This file contains the context structures of those algorithms which do not
* rely on other algorithms, i.e. are 'primitive' algorithms.
*
* \note This file may not be included directly. Applications must
* include psa/crypto.h.
@ -28,8 +30,8 @@
* limitations under the License.
*/
#ifndef PSA_CRYPTO_BUILTIN_H
#define PSA_CRYPTO_BUILTIN_H
#ifndef PSA_CRYPTO_BUILTIN_PRIMITIVES_H
#define PSA_CRYPTO_BUILTIN_PRIMITIVES_H
#include <psa/crypto_driver_common.h>
@ -141,4 +143,4 @@ typedef struct {
#endif /* PSA_CRYPTO_DRIVER_TEST */
#endif /* PSA_CRYPTO_BUILTIN_H */
#endif /* PSA_CRYPTO_BUILTIN_PRIMITIVES_H */

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@ -57,6 +57,7 @@
#define PSA_WANT_ALG_CBC_NO_PADDING 1
#define PSA_WANT_ALG_CBC_PKCS7 1
#define PSA_WANT_ALG_CCM 1
#define PSA_WANT_ALG_CMAC 1
#define PSA_WANT_ALG_CFB 1
#define PSA_WANT_ALG_CHACHA20_POLY1305 1
#define PSA_WANT_ALG_CMAC 1

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@ -0,0 +1,62 @@
/*
* Declaration of context structures for use with the PSA driver wrapper
* interface. This file contains the context structures for 'composite'
* operations, i.e. those operations which need to make use of other operations
* from the primitives (crypto_driver_contexts_primitives.h)
*
* Warning: This file will be auto-generated in the future.
*
* \note This file may not be included directly. Applications must
* include psa/crypto.h.
*
* \note This header and its content is not part of the Mbed TLS API and
* applications must not depend on it. Its main purpose is to define the
* multi-part state objects of the PSA drivers included in the cryptographic
* library. The definition of these objects are then used by crypto_struct.h
* to define the implementation-defined types of PSA multi-part state objects.
*/
/* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef PSA_CRYPTO_DRIVER_CONTEXTS_COMPOSITES_H
#define PSA_CRYPTO_DRIVER_CONTEXTS_COMPOSITES_H
#include "psa/crypto_driver_common.h"
/* Include the context structure definitions for those drivers that were
* declared during the autogeneration process. */
/* Include the context structure definitions for the Mbed TLS software drivers */
#include "psa/crypto_builtin_composites.h"
/* Define the context to be used for an operation that is executed through the
* PSA Driver wrapper layer as the union of all possible driver's contexts.
*
* The union members are the driver's context structures, and the member names
* are formatted as `'drivername'_ctx`. This allows for procedural generation
* of both this file and the content of psa_crypto_driver_wrappers.c */
typedef union {
unsigned dummy; /* Make sure this union is always non-empty */
mbedtls_psa_mac_operation_t mbedtls_ctx;
#if defined(PSA_CRYPTO_DRIVER_TEST)
mbedtls_transparent_test_driver_mac_operation_t transparent_test_driver_ctx;
mbedtls_opaque_test_driver_mac_operation_t opaque_test_driver_ctx;
#endif
} psa_driver_mac_context_t;
#endif /* PSA_CRYPTO_DRIVER_CONTEXTS_COMPOSITES_H */
/* End of automatically generated file. */

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@ -1,6 +1,7 @@
/*
* Declaration of context structures for use with the PSA driver wrapper
* interface.
* interface. This file contains the context structures for 'primitive'
* operations, i.e. those operations which do not rely on other contexts.
*
* Warning: This file will be auto-generated in the future.
*
@ -29,17 +30,16 @@
* limitations under the License.
*/
#ifndef PSA_CRYPTO_DRIVER_CONTEXTS_H
#define PSA_CRYPTO_DRIVER_CONTEXTS_H
#ifndef PSA_CRYPTO_DRIVER_CONTEXTS_PRIMITIVES_H
#define PSA_CRYPTO_DRIVER_CONTEXTS_PRIMITIVES_H
#include "psa/crypto.h"
#include "psa/crypto_driver_common.h"
/* Include the context structure definitions for those drivers that were
* declared during the autogeneration process. */
/* Include the context structure definitions for the Mbed TLS software drivers */
#include "psa/crypto_builtin.h"
#include "psa/crypto_builtin_primitives.h"
/* Define the context to be used for an operation that is executed through the
* PSA Driver wrapper layer as the union of all possible driver's contexts.
@ -65,5 +65,5 @@ typedef union {
#endif
} psa_driver_cipher_context_t;
#endif /* PSA_CRYPTO_DRIVER_CONTEXTS_H */
#endif /* PSA_CRYPTO_DRIVER_CONTEXTS_PRIMITIVES_H */
/* End of automatically generated file. */

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@ -76,8 +76,9 @@ extern "C" {
#include "mbedtls/cmac.h"
#include "mbedtls/gcm.h"
/* Include the context definition for the compiled-in drivers */
#include "psa/crypto_driver_contexts.h"
/* Include the context definition for the compiled-in drivers for the primitive
* algorithms. */
#include "psa/crypto_driver_contexts_primitives.h"
struct psa_hash_operation_s
{
@ -98,46 +99,6 @@ static inline struct psa_hash_operation_s psa_hash_operation_init( void )
return( v );
}
#if defined(MBEDTLS_MD_C)
typedef struct
{
/** The HMAC algorithm in use */
psa_algorithm_t alg;
/** The hash context. */
struct psa_hash_operation_s hash_ctx;
/** The HMAC part of the context. */
uint8_t opad[PSA_HMAC_MAX_HASH_BLOCK_SIZE];
} psa_hmac_internal_data;
#endif /* MBEDTLS_MD_C */
struct psa_mac_operation_s
{
psa_algorithm_t alg;
unsigned int key_set : 1;
unsigned int iv_required : 1;
unsigned int iv_set : 1;
unsigned int has_input : 1;
unsigned int is_sign : 1;
uint8_t mac_size;
union
{
unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
#if defined(MBEDTLS_MD_C)
psa_hmac_internal_data hmac;
#endif
#if defined(MBEDTLS_CMAC_C)
mbedtls_cipher_context_t cmac;
#endif
} ctx;
};
#define PSA_MAC_OPERATION_INIT {0, 0, 0, 0, 0, 0, 0, {0}}
static inline struct psa_mac_operation_s psa_mac_operation_init( void )
{
const struct psa_mac_operation_s v = PSA_MAC_OPERATION_INIT;
return( v );
}
struct psa_cipher_operation_s
{
/** Unique ID indicating which driver got assigned to do the
@ -163,6 +124,31 @@ static inline struct psa_cipher_operation_s psa_cipher_operation_init( void )
return( v );
}
/* Include the context definition for the compiled-in drivers for the composite
* algorithms. */
#include "psa/crypto_driver_contexts_composites.h"
struct psa_mac_operation_s
{
/** Unique ID indicating which driver got assigned to do the
* operation. Since driver contexts are driver-specific, swapping
* drivers halfway through the operation is not supported.
* ID values are auto-generated in psa_driver_wrappers.h
* ID value zero means the context is not valid or not assigned to
* any driver (i.e. none of the driver contexts are active). */
unsigned int id;
uint8_t mac_size;
unsigned int is_sign : 1;
psa_driver_mac_context_t ctx;
};
#define PSA_MAC_OPERATION_INIT {0, 0, 0, {0}}
static inline struct psa_mac_operation_s psa_mac_operation_init( void )
{
const struct psa_mac_operation_s v = PSA_MAC_OPERATION_INIT;
return( v );
}
struct psa_aead_operation_s
{
psa_algorithm_t alg;
@ -184,12 +170,12 @@ static inline struct psa_aead_operation_s psa_aead_operation_init( void )
return( v );
}
#if defined(MBEDTLS_MD_C)
#if defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF)
typedef struct
{
uint8_t *info;
size_t info_length;
psa_hmac_internal_data hmac;
psa_mac_operation_t hmac;
uint8_t prk[PSA_HASH_MAX_SIZE];
uint8_t output_block[PSA_HASH_MAX_SIZE];
#if PSA_HASH_MAX_SIZE > 0xff
@ -200,9 +186,10 @@ typedef struct
unsigned int state : 2;
unsigned int info_set : 1;
} psa_hkdf_key_derivation_t;
#endif /* MBEDTLS_MD_C */
#endif /* MBEDTLS_PSA_BUILTIN_ALG_HKDF */
#if defined(MBEDTLS_MD_C)
#if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)
typedef enum
{
PSA_TLS12_PRF_STATE_INIT, /* no input provided */
@ -227,17 +214,20 @@ typedef struct psa_tls12_prf_key_derivation_s
psa_tls12_prf_key_derivation_state_t state;
uint8_t *secret;
size_t secret_length;
uint8_t *seed;
size_t seed_length;
uint8_t *label;
size_t label_length;
psa_hmac_internal_data hmac;
uint8_t Ai[PSA_HASH_MAX_SIZE];
/* `HMAC_hash( prk, A(i) + seed )` in the notation of RFC 5246, Sect. 5. */
uint8_t output_block[PSA_HASH_MAX_SIZE];
} psa_tls12_prf_key_derivation_t;
#endif /* MBEDTLS_MD_C */
#endif /* MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) ||
* MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS */
struct psa_key_derivation_s
{
@ -248,8 +238,11 @@ struct psa_key_derivation_s
{
/* Make the union non-empty even with no supported algorithms. */
uint8_t dummy;
#if defined(MBEDTLS_MD_C)
#if defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF)
psa_hkdf_key_derivation_t hkdf;
#endif
#if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) || \
defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)
psa_tls12_prf_key_derivation_t tls12_prf;
#endif
} ctx;

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@ -69,6 +69,7 @@ set(src_crypto
psa_crypto_driver_wrappers.c
psa_crypto_ecp.c
psa_crypto_hash.c
psa_crypto_mac.c
psa_crypto_rsa.c
psa_crypto_se.c
psa_crypto_slot_management.c

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@ -126,6 +126,7 @@ OBJS_CRYPTO= \
psa_crypto_driver_wrappers.o \
psa_crypto_ecp.o \
psa_crypto_hash.o \
psa_crypto_mac.o \
psa_crypto_rsa.o \
psa_crypto_se.o \
psa_crypto_slot_management.o \

File diff suppressed because it is too large Load diff

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@ -30,6 +30,26 @@
#include "psa/crypto.h"
#include "psa/crypto_se_driver.h"
/** Constant-time buffer comparison
*
* \param[in] a Left-hand buffer for comparison.
* \param[in] b Right-hand buffer for comparison.
* \param n Amount of bytes to compare.
*
* \return 0 if the buffer contents are equal, non-zero otherwise
*/
static inline int mbedtls_psa_safer_memcmp(
const uint8_t *a, const uint8_t *b, size_t n )
{
size_t i;
unsigned char diff = 0;
for( i = 0; i < n; i++ )
diff |= a[i] ^ b[i];
return( diff );
}
/** The data structure representing a key slot, containing key material
* and metadata for one key.
*/

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@ -24,6 +24,7 @@
#include "psa_crypto_core.h"
#include "psa_crypto_driver_wrappers.h"
#include "psa_crypto_hash.h"
#include "psa_crypto_mac.h"
#include "mbedtls/platform.h"
@ -1290,4 +1291,344 @@ psa_status_t psa_driver_wrapper_aead_decrypt(
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 = PSA_CRYPTO_TRANSPARENT_TEST_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 = PSA_CRYPTO_OPAQUE_TEST_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) 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 = PSA_CRYPTO_TRANSPARENT_TEST_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 = PSA_CRYPTO_OPAQUE_TEST_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) 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 PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID:
return( mbedtls_test_transparent_mac_update(
&operation->ctx.transparent_test_driver_ctx,
input, input_length ) );
case PSA_CRYPTO_OPAQUE_TEST_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 PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID:
return( mbedtls_test_transparent_mac_sign_finish(
&operation->ctx.transparent_test_driver_ctx,
mac, mac_size, mac_length ) );
case PSA_CRYPTO_OPAQUE_TEST_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 PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID:
return( mbedtls_test_transparent_mac_verify_finish(
&operation->ctx.transparent_test_driver_ctx,
mac, mac_length ) );
case PSA_CRYPTO_OPAQUE_TEST_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 PSA_CRYPTO_TRANSPARENT_TEST_DRIVER_ID:
return( mbedtls_test_transparent_mac_abort(
&operation->ctx.transparent_test_driver_ctx ) );
case PSA_CRYPTO_OPAQUE_TEST_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 );
}
}
/* End of automatically generated file. */

View file

@ -183,6 +183,53 @@ psa_status_t psa_driver_wrapper_aead_decrypt(
const uint8_t *ciphertext, size_t ciphertext_length,
uint8_t *plaintext, size_t plaintext_size, size_t *plaintext_length );
/*
* 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 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 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 psa_driver_wrapper_mac_update(
psa_mac_operation_t *operation,
const uint8_t *input,
size_t input_length );
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 );
psa_status_t psa_driver_wrapper_mac_verify_finish(
psa_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length );
psa_status_t psa_driver_wrapper_mac_abort(
psa_mac_operation_t *operation );
#endif /* PSA_CRYPTO_DRIVER_WRAPPERS_H */
/* End of automatically generated file. */

787
library/psa_crypto_mac.c Normal file
View file

@ -0,0 +1,787 @@
/*
* PSA MAC 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_mac.h"
#include <mbedtls/md.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_CMAC) || \
( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_CMAC) ) )
#define BUILTIN_ALG_CMAC 1
#endif
#if( defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC) || \
( defined(PSA_CRYPTO_DRIVER_TEST) && defined(MBEDTLS_PSA_ACCEL_ALG_HMAC) ) )
#define BUILTIN_ALG_HMAC 1
#endif
#if defined(BUILTIN_ALG_HMAC)
static size_t psa_get_hash_block_size( psa_algorithm_t alg )
{
switch( alg )
{
case PSA_ALG_MD2:
return( 16 );
case PSA_ALG_MD4:
return( 64 );
case PSA_ALG_MD5:
return( 64 );
case PSA_ALG_RIPEMD160:
return( 64 );
case PSA_ALG_SHA_1:
return( 64 );
case PSA_ALG_SHA_224:
return( 64 );
case PSA_ALG_SHA_256:
return( 64 );
case PSA_ALG_SHA_384:
return( 128 );
case PSA_ALG_SHA_512:
return( 128 );
default:
return( 0 );
}
}
static psa_status_t psa_hmac_abort_internal(
mbedtls_psa_hmac_operation_t *hmac )
{
mbedtls_platform_zeroize( hmac->opad, sizeof( hmac->opad ) );
return( psa_hash_abort( &hmac->hash_ctx ) );
}
static psa_status_t psa_hmac_setup_internal(
mbedtls_psa_hmac_operation_t *hmac,
const uint8_t *key,
size_t key_length,
psa_algorithm_t hash_alg )
{
uint8_t ipad[PSA_HMAC_MAX_HASH_BLOCK_SIZE];
size_t i;
size_t hash_size = PSA_HASH_LENGTH( hash_alg );
size_t block_size = psa_get_hash_block_size( hash_alg );
psa_status_t status;
hmac->alg = hash_alg;
/* Sanity checks on block_size, to guarantee that there won't be a buffer
* overflow below. This should never trigger if the hash algorithm
* is implemented correctly. */
/* The size checks against the ipad and opad buffers cannot be written
* `block_size > sizeof( ipad ) || block_size > sizeof( hmac->opad )`
* because that triggers -Wlogical-op on GCC 7.3. */
if( block_size > sizeof( ipad ) )
return( PSA_ERROR_NOT_SUPPORTED );
if( block_size > sizeof( hmac->opad ) )
return( PSA_ERROR_NOT_SUPPORTED );
if( block_size < hash_size )
return( PSA_ERROR_NOT_SUPPORTED );
if( key_length > block_size )
{
status = psa_hash_compute( hash_alg, key, key_length,
ipad, sizeof( ipad ), &key_length );
if( status != PSA_SUCCESS )
goto cleanup;
}
/* A 0-length key is not commonly used in HMAC when used as a MAC,
* but it is permitted. It is common when HMAC is used in HKDF, for
* example. Don't call `memcpy` in the 0-length because `key` could be
* an invalid pointer which would make the behavior undefined. */
else if( key_length != 0 )
memcpy( ipad, key, key_length );
/* ipad contains the key followed by garbage. Xor and fill with 0x36
* to create the ipad value. */
for( i = 0; i < key_length; i++ )
ipad[i] ^= 0x36;
memset( ipad + key_length, 0x36, block_size - key_length );
/* Copy the key material from ipad to opad, flipping the requisite bits,
* and filling the rest of opad with the requisite constant. */
for( i = 0; i < key_length; i++ )
hmac->opad[i] = ipad[i] ^ 0x36 ^ 0x5C;
memset( hmac->opad + key_length, 0x5C, block_size - key_length );
status = psa_hash_setup( &hmac->hash_ctx, hash_alg );
if( status != PSA_SUCCESS )
goto cleanup;
status = psa_hash_update( &hmac->hash_ctx, ipad, block_size );
cleanup:
mbedtls_platform_zeroize( ipad, sizeof( ipad ) );
return( status );
}
static psa_status_t psa_hmac_update_internal(
mbedtls_psa_hmac_operation_t *hmac,
const uint8_t *data,
size_t data_length )
{
return( psa_hash_update( &hmac->hash_ctx, data, data_length ) );
}
static psa_status_t psa_hmac_finish_internal(
mbedtls_psa_hmac_operation_t *hmac,
uint8_t *mac,
size_t mac_size )
{
uint8_t tmp[MBEDTLS_MD_MAX_SIZE];
psa_algorithm_t hash_alg = hmac->alg;
size_t hash_size = 0;
size_t block_size = psa_get_hash_block_size( hash_alg );
psa_status_t status;
status = psa_hash_finish( &hmac->hash_ctx, tmp, sizeof( tmp ), &hash_size );
if( status != PSA_SUCCESS )
return( status );
/* From here on, tmp needs to be wiped. */
status = psa_hash_setup( &hmac->hash_ctx, hash_alg );
if( status != PSA_SUCCESS )
goto exit;
status = psa_hash_update( &hmac->hash_ctx, hmac->opad, block_size );
if( status != PSA_SUCCESS )
goto exit;
status = psa_hash_update( &hmac->hash_ctx, tmp, hash_size );
if( status != PSA_SUCCESS )
goto exit;
status = psa_hash_finish( &hmac->hash_ctx, tmp, sizeof( tmp ), &hash_size );
if( status != PSA_SUCCESS )
goto exit;
memcpy( mac, tmp, mac_size );
exit:
mbedtls_platform_zeroize( tmp, hash_size );
return( status );
}
#endif /* BUILTIN_ALG_HMAC */
#if defined(BUILTIN_ALG_CMAC)
static psa_status_t cmac_setup( mbedtls_psa_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
#if defined(PSA_WANT_KEY_TYPE_DES)
/* Mbed TLS CMAC does not accept 3DES with only two keys, nor does it accept
* to do CMAC with pure DES, so return NOT_SUPPORTED here. */
if( psa_get_key_type( attributes ) == PSA_KEY_TYPE_DES &&
( psa_get_key_bits( attributes ) == 64 ||
psa_get_key_bits( attributes ) == 128 ) )
return( PSA_ERROR_NOT_SUPPORTED );
#endif
const mbedtls_cipher_info_t * cipher_info =
mbedtls_cipher_info_from_psa(
PSA_ALG_CMAC,
psa_get_key_type( attributes ),
psa_get_key_bits( attributes ),
NULL );
if( cipher_info == NULL )
return( PSA_ERROR_NOT_SUPPORTED );
ret = mbedtls_cipher_setup( &operation->ctx.cmac, cipher_info );
if( ret != 0 )
goto exit;
ret = mbedtls_cipher_cmac_starts( &operation->ctx.cmac,
key_buffer,
psa_get_key_bits( attributes ) );
exit:
return( mbedtls_to_psa_error( ret ) );
}
#endif /* BUILTIN_ALG_CMAC */
/* Implement the PSA driver MAC interface on top of mbed TLS if either the
* software driver or the test driver requires it. */
#if defined(BUILTIN_ALG_HMAC) || defined(BUILTIN_ALG_CMAC)
/* Initialize this driver's MAC operation structure. Once this function has been
* called, mbedtls_psa_mac_abort can run and will do the right thing. */
static psa_status_t mac_init(
mbedtls_psa_mac_operation_t *operation,
psa_algorithm_t alg )
{
psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
operation->alg = alg;
#if defined(BUILTIN_ALG_CMAC)
if( PSA_ALG_FULL_LENGTH_MAC( operation->alg ) == PSA_ALG_CMAC )
{
mbedtls_cipher_init( &operation->ctx.cmac );
status = PSA_SUCCESS;
}
else
#endif /* BUILTIN_ALG_CMAC */
#if defined(BUILTIN_ALG_HMAC)
if( PSA_ALG_IS_HMAC( operation->alg ) )
{
/* We'll set up the hash operation later in psa_hmac_setup_internal. */
operation->ctx.hmac.alg = 0;
status = PSA_SUCCESS;
}
else
#endif /* BUILTIN_ALG_HMAC */
{
status = PSA_ERROR_NOT_SUPPORTED;
}
if( status != PSA_SUCCESS )
memset( operation, 0, sizeof( *operation ) );
return( status );
}
static psa_status_t mac_abort( mbedtls_psa_mac_operation_t *operation )
{
if( operation->alg == 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. */
return( PSA_SUCCESS );
}
else
#if defined(BUILTIN_ALG_CMAC)
if( PSA_ALG_FULL_LENGTH_MAC( operation->alg ) == PSA_ALG_CMAC )
{
mbedtls_cipher_free( &operation->ctx.cmac );
}
else
#endif /* BUILTIN_ALG_CMAC */
#if defined(BUILTIN_ALG_HMAC)
if( PSA_ALG_IS_HMAC( operation->alg ) )
{
psa_hmac_abort_internal( &operation->ctx.hmac );
}
else
#endif /* BUILTIN_ALG_HMAC */
{
/* Sanity check (shouldn't happen: operation->alg should
* always have been initialized to a valid value). */
goto bad_state;
}
operation->alg = 0;
return( PSA_SUCCESS );
bad_state:
/* If abort is called on an uninitialized object, we can't trust
* anything. Wipe the object in case it contains confidential data.
* This may result in a memory leak if a pointer gets overwritten,
* but it's too late to do anything about this. */
memset( operation, 0, sizeof( *operation ) );
return( PSA_ERROR_BAD_STATE );
}
static psa_status_t mac_setup( mbedtls_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;
/* A context must be freshly initialized before it can be set up. */
if( operation->alg != 0 )
return( PSA_ERROR_BAD_STATE );
status = mac_init( operation, alg );
if( status != PSA_SUCCESS )
return( status );
#if defined(BUILTIN_ALG_CMAC)
if( PSA_ALG_FULL_LENGTH_MAC( alg ) == PSA_ALG_CMAC )
{
/* Key buffer size for CMAC is dictated by the key bits set on the
* attributes, and previously validated by the core on key import. */
(void) key_buffer_size;
status = cmac_setup( operation, attributes, key_buffer );
}
else
#endif /* BUILTIN_ALG_CMAC */
#if defined(BUILTIN_ALG_HMAC)
if( PSA_ALG_IS_HMAC( alg ) )
{
status = psa_hmac_setup_internal( &operation->ctx.hmac,
key_buffer,
key_buffer_size,
PSA_ALG_HMAC_GET_HASH( alg ) );
}
else
#endif /* BUILTIN_ALG_HMAC */
{
(void) attributes;
(void) key_buffer;
(void) key_buffer_size;
status = PSA_ERROR_NOT_SUPPORTED;
}
if( status != PSA_SUCCESS )
mac_abort( operation );
return( status );
}
static psa_status_t 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 )
{
/* One-shot MAC has not been implemented in this PSA implementation yet. */
(void) attributes;
(void) key_buffer;
(void) key_buffer_size;
(void) alg;
(void) input;
(void) input_length;
(void) mac;
(void) mac_size;
(void) mac_length;
return( PSA_ERROR_NOT_SUPPORTED );
}
static psa_status_t mac_update(
mbedtls_psa_mac_operation_t *operation,
const uint8_t *input,
size_t input_length )
{
if( operation->alg == 0 )
return( PSA_ERROR_BAD_STATE );
#if defined(BUILTIN_ALG_CMAC)
if( PSA_ALG_FULL_LENGTH_MAC( operation->alg ) == PSA_ALG_CMAC )
{
return( mbedtls_to_psa_error(
mbedtls_cipher_cmac_update( &operation->ctx.cmac,
input, input_length ) ) );
}
else
#endif /* BUILTIN_ALG_CMAC */
#if defined(BUILTIN_ALG_HMAC)
if( PSA_ALG_IS_HMAC( operation->alg ) )
{
return( psa_hmac_update_internal( &operation->ctx.hmac,
input, input_length ) );
}
else
#endif /* BUILTIN_ALG_HMAC */
{
/* This shouldn't happen if `operation` was initialized by
* a setup function. */
(void) input;
(void) input_length;
return( PSA_ERROR_BAD_STATE );
}
}
static psa_status_t mac_finish_internal( mbedtls_psa_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size )
{
#if defined(BUILTIN_ALG_CMAC)
if( PSA_ALG_FULL_LENGTH_MAC( operation->alg ) == PSA_ALG_CMAC )
{
uint8_t tmp[PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE];
int ret = mbedtls_cipher_cmac_finish( &operation->ctx.cmac, tmp );
if( ret == 0 )
memcpy( mac, tmp, mac_size );
mbedtls_platform_zeroize( tmp, sizeof( tmp ) );
return( mbedtls_to_psa_error( ret ) );
}
else
#endif /* BUILTIN_ALG_CMAC */
#if defined(BUILTIN_ALG_HMAC)
if( PSA_ALG_IS_HMAC( operation->alg ) )
{
return( psa_hmac_finish_internal( &operation->ctx.hmac,
mac, mac_size ) );
}
else
#endif /* BUILTIN_ALG_HMAC */
{
/* This shouldn't happen if `operation` was initialized by
* a setup function. */
(void) operation;
(void) mac;
(void) mac_size;
return( PSA_ERROR_BAD_STATE );
}
}
static psa_status_t mac_sign_finish(
mbedtls_psa_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length )
{
psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
if( operation->alg == 0 )
return( PSA_ERROR_BAD_STATE );
status = mac_finish_internal( operation, mac, mac_size );
if( status == PSA_SUCCESS )
*mac_length = mac_size;
return( status );
}
static psa_status_t mac_verify_finish(
mbedtls_psa_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length )
{
uint8_t actual_mac[PSA_MAC_MAX_SIZE];
psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
if( operation->alg == 0 )
return( PSA_ERROR_BAD_STATE );
/* Consistency check: requested MAC length fits our local buffer */
if( mac_length > sizeof( actual_mac ) )
return( PSA_ERROR_INVALID_ARGUMENT );
status = mac_finish_internal( operation, actual_mac, mac_length );
if( status != PSA_SUCCESS )
goto cleanup;
if( mbedtls_psa_safer_memcmp( mac, actual_mac, mac_length ) != 0 )
status = PSA_ERROR_INVALID_SIGNATURE;
cleanup:
mbedtls_platform_zeroize( actual_mac, sizeof( actual_mac ) );
return( status );
}
#endif /* BUILTIN_ALG_HMAC || BUILTIN_ALG_CMAC */
#if defined(MBEDTLS_PSA_BUILTIN_MAC)
psa_status_t mbedtls_psa_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 )
{
return( mac_compute( attributes, key_buffer, key_buffer_size, alg,
input, input_length,
mac, mac_size, mac_length ) );
}
psa_status_t mbedtls_psa_mac_sign_setup(
mbedtls_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 )
{
return( mac_setup( operation, attributes,
key_buffer, key_buffer_size, alg ) );
}
psa_status_t mbedtls_psa_mac_verify_setup(
mbedtls_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 )
{
return( mac_setup( operation, attributes,
key_buffer, key_buffer_size, alg ) );
}
psa_status_t mbedtls_psa_mac_update(
mbedtls_psa_mac_operation_t *operation,
const uint8_t *input,
size_t input_length )
{
return( mac_update( operation, input, input_length ) );
}
psa_status_t mbedtls_psa_mac_sign_finish(
mbedtls_psa_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length )
{
return( mac_sign_finish( operation, mac, mac_size, mac_length ) );
}
psa_status_t mbedtls_psa_mac_verify_finish(
mbedtls_psa_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length )
{
return( mac_verify_finish( operation, mac, mac_length ) );
}
psa_status_t mbedtls_psa_mac_abort(
mbedtls_psa_mac_operation_t *operation )
{
return( mac_abort( operation ) );
}
#endif /* MBEDTLS_PSA_BUILTIN_MAC */
/*
* BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
*/
#if defined(PSA_CRYPTO_DRIVER_TEST)
static int is_mac_accelerated( psa_algorithm_t alg )
{
#if defined(MBEDTLS_PSA_ACCEL_ALG_HMAC)
if( PSA_ALG_IS_HMAC( alg ) )
return( 1 );
#endif
switch( PSA_ALG_FULL_LENGTH_MAC( alg ) )
{
#if defined(MBEDTLS_PSA_ACCEL_ALG_CMAC)
case PSA_ALG_CMAC:
return( 1 );
#endif
default:
return( 0 );
}
}
psa_status_t mbedtls_transparent_test_driver_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 )
{
if( is_mac_accelerated( alg ) )
return( mac_compute( attributes, key_buffer, key_buffer_size, alg,
input, input_length,
mac, mac_size, mac_length ) );
else
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_transparent_test_driver_mac_sign_setup(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
if( is_mac_accelerated( alg ) )
return( mac_setup( operation, attributes,
key_buffer, key_buffer_size, alg ) );
else
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_transparent_test_driver_mac_verify_setup(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
if( is_mac_accelerated( alg ) )
return( mac_setup( operation, attributes,
key_buffer, key_buffer_size, alg ) );
else
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_transparent_test_driver_mac_update(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length )
{
if( is_mac_accelerated( operation->alg ) )
return( mac_update( operation, input, input_length ) );
else
return( PSA_ERROR_BAD_STATE );
}
psa_status_t mbedtls_transparent_test_driver_mac_sign_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length )
{
if( is_mac_accelerated( operation->alg ) )
return( mac_sign_finish( operation, mac, mac_size, mac_length ) );
else
return( PSA_ERROR_BAD_STATE );
}
psa_status_t mbedtls_transparent_test_driver_mac_verify_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length )
{
if( is_mac_accelerated( operation->alg ) )
return( mac_verify_finish( operation, mac, mac_length ) );
else
return( PSA_ERROR_BAD_STATE );
}
psa_status_t mbedtls_transparent_test_driver_mac_abort(
mbedtls_transparent_test_driver_mac_operation_t *operation )
{
return( mac_abort( operation ) );
}
psa_status_t mbedtls_opaque_test_driver_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 )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) attributes;
(void) key_buffer;
(void) key_buffer_size;
(void) alg;
(void) input;
(void) input_length;
(void) mac;
(void) mac_size;
(void) mac_length;
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_opaque_test_driver_mac_sign_setup(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) operation;
(void) attributes;
(void) key_buffer;
(void) key_buffer_size;
(void) alg;
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_opaque_test_driver_mac_verify_setup(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) operation;
(void) attributes;
(void) key_buffer;
(void) key_buffer_size;
(void) alg;
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_opaque_test_driver_mac_update(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) operation;
(void) input;
(void) input_length;
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_opaque_test_driver_mac_sign_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) operation;
(void) mac;
(void) mac_size;
(void) mac_length;
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_opaque_test_driver_mac_verify_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) operation;
(void) mac;
(void) mac_length;
return( PSA_ERROR_NOT_SUPPORTED );
}
psa_status_t mbedtls_opaque_test_driver_mac_abort(
mbedtls_opaque_test_driver_mac_operation_t *operation )
{
/* Opaque driver testing is not implemented yet through this mechanism. */
(void) operation;
return( PSA_ERROR_NOT_SUPPORTED );
}
#endif /* PSA_CRYPTO_DRIVER_TEST */
#endif /* MBEDTLS_PSA_CRYPTO_C */

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/*
* PSA MAC 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.
*/
#ifndef PSA_CRYPTO_MAC_H
#define PSA_CRYPTO_MAC_H
#include <psa/crypto.h>
/** Calculate the MAC (message authentication code) of a message using Mbed TLS.
*
* \note The signature of this function is that of a PSA driver mac_compute
* entry point. This function behaves as a mac_compute entry point as
* defined in the PSA driver interface specification for transparent
* drivers.
*
* \param[in] attributes The attributes of the key to use for the
* operation.
* \param[in] key_buffer The buffer containing the key to use for
* computing the MAC. This buffer contains the key
* in export representation as defined by
* psa_export_key() (i.e. the raw key bytes).
* \param key_buffer_size Size of the \p key_buffer buffer in bytes.
* \param alg The MAC algorithm to use (\c PSA_ALG_XXX value
* such that #PSA_ALG_IS_MAC(\p alg) is true).
* \param[in] input Buffer containing the input message.
* \param input_length Size of the \p input buffer in bytes.
* \param[out] mac Buffer where the MAC value is to be written.
* \param mac_size Size of the \p mac buffer in bytes.
* \param[out] mac_length On success, the number of bytes
* that make up the MAC value.
*
* \retval #PSA_SUCCESS
* Success.
* \retval #PSA_ERROR_NOT_SUPPORTED
* \p alg is not supported.
* \retval #PSA_ERROR_BUFFER_TOO_SMALL
* \p mac_size is too small
* \retval #PSA_ERROR_INSUFFICIENT_MEMORY
* \retval #PSA_ERROR_CORRUPTION_DETECTED
*/
psa_status_t mbedtls_psa_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);
/** Set up a multipart MAC calculation operation using Mbed TLS.
*
* \note The signature of this function is that of a PSA driver mac_sign_setup
* entry point. This function behaves as a mac_sign_setup entry point as
* defined in the PSA driver interface specification for transparent
* drivers.
*
* \param[in,out] operation The operation object to set up. It must have
* been initialized and not yet in use.
* \param[in] attributes The attributes of the key to use for the
* operation.
* \param[in] key_buffer The buffer containing the key to use for
* computing the MAC. This buffer contains the key
* in export representation as defined by
* psa_export_key() (i.e. the raw key bytes).
* \param key_buffer_size Size of the \p key_buffer buffer in bytes.
* \param alg The MAC algorithm to use (\c PSA_ALG_XXX value
* such that #PSA_ALG_IS_MAC(\p alg) is true).
*
* \retval #PSA_SUCCESS
* Success.
* \retval #PSA_ERROR_NOT_SUPPORTED
* \p alg is not supported.
* \retval #PSA_ERROR_INSUFFICIENT_MEMORY
* \retval #PSA_ERROR_CORRUPTION_DETECTED
* \retval #PSA_ERROR_BAD_STATE
* The operation state is not valid (it must be inactive).
*/
psa_status_t mbedtls_psa_mac_sign_setup(
mbedtls_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);
/** Set up a multipart MAC verification operation using Mbed TLS.
*
* \note The signature of this function is that of a PSA driver mac_verify_setup
* entry point. This function behaves as a mac_verify_setup entry point as
* defined in the PSA driver interface specification for transparent
* drivers.
*
* \param[in,out] operation The operation object to set up. It must have
* been initialized and not yet in use.
* \param[in] attributes The attributes of the key to use for the
* operation.
* \param[in] key_buffer The buffer containing the key to use for
* computing the MAC. This buffer contains the key
* in export representation as defined by
* psa_export_key() (i.e. the raw key bytes).
* \param key_buffer_size Size of the \p key_buffer buffer in bytes.
* \param alg The MAC algorithm to use (\c PSA_ALG_XXX value
* such that #PSA_ALG_IS_MAC(\p alg) is true).
*
* \retval #PSA_SUCCESS
* Success.
* \retval #PSA_ERROR_NOT_SUPPORTED
* \p alg is not supported.
* \retval #PSA_ERROR_INSUFFICIENT_MEMORY
* \retval #PSA_ERROR_CORRUPTION_DETECTED
* \retval #PSA_ERROR_BAD_STATE
* The operation state is not valid (it must be inactive).
*/
psa_status_t mbedtls_psa_mac_verify_setup(
mbedtls_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);
/** Add a message fragment to a multipart MAC operation using Mbed TLS.
*
* \note The signature of this function is that of a PSA driver mac_update
* entry point. This function behaves as a mac_update entry point as
* defined in the PSA driver interface specification for transparent
* drivers.
*
* The PSA core calls mbedtls_psa_mac_sign_setup() or
* mbedtls_psa_mac_verify_setup() before calling this function.
*
* If this function returns an error status, the PSA core aborts the
* operation by calling mbedtls_psa_mac_abort().
*
* \param[in,out] operation Active MAC operation.
* \param[in] input Buffer containing the message fragment to add to
* the MAC calculation.
* \param input_length Size of the \p input buffer in bytes.
*
* \retval #PSA_SUCCESS
* Success.
* \retval #PSA_ERROR_BAD_STATE
* The operation state is not valid (it must be active).
* \retval #PSA_ERROR_INSUFFICIENT_MEMORY
* \retval #PSA_ERROR_CORRUPTION_DETECTED
*/
psa_status_t mbedtls_psa_mac_update(
mbedtls_psa_mac_operation_t *operation,
const uint8_t *input,
size_t input_length );
/** Finish the calculation of the MAC of a message using Mbed TLS.
*
* \note The signature of this function is that of a PSA driver mac_sign_finish
* entry point. This function behaves as a mac_sign_finish entry point as
* defined in the PSA driver interface specification for transparent
* drivers.
*
* The PSA core calls mbedtls_psa_mac_sign_setup() before calling this function.
* This function calculates the MAC of the message formed by concatenating
* the inputs passed to preceding calls to mbedtls_psa_mac_update().
*
* Whether this function returns successfully or not, the PSA core subsequently
* aborts the operation by calling mbedtls_psa_mac_abort().
*
* \param[in,out] operation Active MAC operation.
* \param[out] mac Buffer where the MAC value is to be written.
* \param mac_size Output size requested for the MAC algorithm. The PSA
* core guarantees this is a valid MAC length for the
* algorithm and key combination passed to
* mbedtls_psa_mac_sign_setup(). It also guarantees the
* \p mac buffer is large enough to contain the
* requested output size.
* \param[out] mac_length On success, the number of bytes output to buffer
* \p mac, which will be equal to the requested length
* \p mac_size.
*
* \retval #PSA_SUCCESS
* Success.
* \retval #PSA_ERROR_BAD_STATE
* The operation state is not valid (it must be an active mac sign
* operation).
* \retval #PSA_ERROR_BUFFER_TOO_SMALL
* The size of the \p mac buffer is too small. A sufficient buffer size
* can be determined by calling PSA_MAC_LENGTH().
* \retval #PSA_ERROR_INSUFFICIENT_MEMORY
* \retval #PSA_ERROR_CORRUPTION_DETECTED
*/
psa_status_t mbedtls_psa_mac_sign_finish(
mbedtls_psa_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length );
/** Finish the calculation of the MAC of a message and compare it with
* an expected value using Mbed TLS.
*
* \note The signature of this function is that of a PSA driver
* mac_verify_finish entry point. This function behaves as a
* mac_verify_finish entry point as defined in the PSA driver interface
* specification for transparent drivers.
*
* The PSA core calls mbedtls_psa_mac_verify_setup() before calling this
* function. This function calculates the MAC of the message formed by
* concatenating the inputs passed to preceding calls to
* mbedtls_psa_mac_update(). It then compares the calculated MAC with the
* expected MAC passed as a parameter to this function.
*
* Whether this function returns successfully or not, the PSA core subsequently
* aborts the operation by calling mbedtls_psa_mac_abort().
*
* \param[in,out] operation Active MAC operation.
* \param[in] mac Buffer containing the expected MAC value.
* \param mac_length Length in bytes of the expected MAC value. The PSA
* core guarantees that this length is a valid MAC
* length for the algorithm and key combination passed
* to mbedtls_psa_mac_verify_setup().
*
* \retval #PSA_SUCCESS
* The expected MAC is identical to the actual MAC of the message.
* \retval #PSA_ERROR_INVALID_SIGNATURE
* The MAC of the message was calculated successfully, but it
* differs from the expected MAC.
* \retval #PSA_ERROR_BAD_STATE
* The operation state is not valid (it must be an active mac verify
* operation).
* \retval #PSA_ERROR_INSUFFICIENT_MEMORY
* \retval #PSA_ERROR_CORRUPTION_DETECTED
*/
psa_status_t mbedtls_psa_mac_verify_finish(
mbedtls_psa_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length );
/** Abort a MAC operation using Mbed TLS.
*
* Aborting an operation frees all associated resources except for the
* \p operation structure itself. Once aborted, the operation object
* can be reused for another operation by calling
* mbedtls_psa_mac_sign_setup() or mbedtls_psa_mac_verify_setup() again.
*
* The PSA core may call this function any time after the operation object has
* been initialized by one of the methods described in
* #mbedtls_psa_mac_operation_t.
*
* In particular, calling mbedtls_psa_mac_abort() after the operation has been
* terminated by a call to mbedtls_psa_mac_abort(),
* mbedtls_psa_mac_sign_finish() or mbedtls_psa_mac_verify_finish() is safe and
* has no effect.
*
* \param[in,out] operation Initialized MAC operation.
*
* \retval #PSA_SUCCESS
* \retval #PSA_ERROR_CORRUPTION_DETECTED
*/
psa_status_t mbedtls_psa_mac_abort(
mbedtls_psa_mac_operation_t *operation );
/*
* BEYOND THIS POINT, TEST DRIVER ENTRY POINTS ONLY.
*/
#if defined(PSA_CRYPTO_DRIVER_TEST)
psa_status_t mbedtls_transparent_test_driver_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 mbedtls_transparent_test_driver_mac_sign_setup(
mbedtls_transparent_test_driver_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 mbedtls_transparent_test_driver_mac_verify_setup(
mbedtls_transparent_test_driver_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 mbedtls_transparent_test_driver_mac_update(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length );
psa_status_t mbedtls_transparent_test_driver_mac_sign_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length );
psa_status_t mbedtls_transparent_test_driver_mac_verify_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length );
psa_status_t mbedtls_transparent_test_driver_mac_abort(
mbedtls_transparent_test_driver_mac_operation_t *operation );
psa_status_t mbedtls_opaque_test_driver_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 mbedtls_opaque_test_driver_mac_sign_setup(
mbedtls_opaque_test_driver_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 mbedtls_opaque_test_driver_mac_verify_setup(
mbedtls_opaque_test_driver_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 mbedtls_opaque_test_driver_mac_update(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length );
psa_status_t mbedtls_opaque_test_driver_mac_sign_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length );
psa_status_t mbedtls_opaque_test_driver_mac_verify_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length );
psa_status_t mbedtls_opaque_test_driver_mac_abort(
mbedtls_opaque_test_driver_mac_operation_t *operation );
#endif /* PSA_CRYPTO_DRIVER_TEST */
#endif /* PSA_CRYPTO_MAC_H */

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/*
* Test driver for MAC driver entry points.
*/
/* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef PSA_CRYPTO_TEST_DRIVERS_MAC_H
#define PSA_CRYPTO_TEST_DRIVERS_MAC_H
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#if defined(PSA_CRYPTO_DRIVER_TEST)
#include <psa/crypto_driver_common.h>
typedef struct {
/* If not PSA_SUCCESS, return this error code instead of processing the
* function call. */
psa_status_t forced_status;
/* Count the amount of times MAC driver functions are called. */
unsigned long hits;
/* Status returned by the last MAC driver function call. */
psa_status_t driver_status;
} mbedtls_test_driver_mac_hooks_t;
#define MBEDTLS_TEST_DRIVER_MAC_INIT { 0, 0, 0 }
static inline mbedtls_test_driver_mac_hooks_t
mbedtls_test_driver_mac_hooks_init( void )
{
const mbedtls_test_driver_mac_hooks_t v = MBEDTLS_TEST_DRIVER_MAC_INIT;
return( v );
}
extern mbedtls_test_driver_mac_hooks_t mbedtls_test_driver_mac_hooks;
psa_status_t mbedtls_test_transparent_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 mbedtls_test_transparent_mac_sign_setup(
mbedtls_transparent_test_driver_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 mbedtls_test_transparent_mac_verify_setup(
mbedtls_transparent_test_driver_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 mbedtls_test_transparent_mac_update(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length );
psa_status_t mbedtls_test_transparent_mac_sign_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length );
psa_status_t mbedtls_test_transparent_mac_verify_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length );
psa_status_t mbedtls_test_transparent_mac_abort(
mbedtls_transparent_test_driver_mac_operation_t *operation );
psa_status_t mbedtls_test_opaque_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 mbedtls_test_opaque_mac_sign_setup(
mbedtls_opaque_test_driver_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 mbedtls_test_opaque_mac_verify_setup(
mbedtls_opaque_test_driver_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 mbedtls_test_opaque_mac_update(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length );
psa_status_t mbedtls_test_opaque_mac_sign_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length );
psa_status_t mbedtls_test_opaque_mac_verify_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length );
psa_status_t mbedtls_test_opaque_mac_abort(
mbedtls_opaque_test_driver_mac_operation_t *operation );
#endif /* PSA_CRYPTO_DRIVER_TEST */
#endif /* PSA_CRYPTO_TEST_DRIVERS_MAC_H */

View file

@ -25,6 +25,7 @@
#include "test/drivers/aead.h"
#include "test/drivers/cipher.h"
#include "test/drivers/hash.h"
#include "test/drivers/mac.h"
#include "test/drivers/key_management.h"
#include "test/drivers/signature.h"
#include "test/drivers/size.h"

View file

@ -1496,6 +1496,8 @@ component_test_psa_crypto_config_basic() {
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_SHA_384"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_SHA_512"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_XTS"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_CMAC"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_HMAC"
loc_cflags="${loc_cflags} -I../tests/include -O2"
make CC=gcc CFLAGS="$loc_cflags" LDFLAGS="$ASAN_CFLAGS"
@ -2293,6 +2295,8 @@ component_test_psa_crypto_drivers () {
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_SHA_384"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_SHA_512"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_XTS"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_CMAC"
loc_cflags="${loc_cflags} -DMBEDTLS_PSA_ACCEL_ALG_HMAC"
loc_cflags="${loc_cflags} -I../tests/include -O2"
make CC=gcc CFLAGS="${loc_cflags}" LDFLAGS="$ASAN_CFLAGS"

View file

@ -0,0 +1,362 @@
/*
* Test driver for MAC entry points.
*/
/* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#if defined(MBEDTLS_PSA_CRYPTO_DRIVERS) && defined(PSA_CRYPTO_DRIVER_TEST)
#include "psa_crypto_mac.h"
#include "test/drivers/mac.h"
mbedtls_test_driver_mac_hooks_t mbedtls_test_driver_mac_hooks =
MBEDTLS_TEST_DRIVER_MAC_INIT;
psa_status_t mbedtls_test_transparent_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 )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_compute(
attributes, key_buffer, key_buffer_size, alg,
input, input_length,
mac, mac_size, mac_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_transparent_mac_sign_setup(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_sign_setup(
operation, attributes, key_buffer, key_buffer_size, alg );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_transparent_mac_verify_setup(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_verify_setup(
operation, attributes, key_buffer, key_buffer_size, alg );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_transparent_mac_update(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_update(
operation, input, input_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_transparent_mac_sign_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_sign_finish(
operation, mac, mac_size, mac_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_transparent_mac_verify_finish(
mbedtls_transparent_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_verify_finish(
operation, mac, mac_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_transparent_mac_abort(
mbedtls_transparent_test_driver_mac_operation_t *operation )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_transparent_test_driver_mac_abort( operation );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_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 )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_compute(
attributes, key_buffer, key_buffer_size, alg,
input, input_length,
mac, mac_size, mac_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_mac_sign_setup(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_sign_setup(
operation, attributes, key_buffer, key_buffer_size, alg );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_mac_verify_setup(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_verify_setup(
operation, attributes, key_buffer, key_buffer_size, alg );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_mac_update(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *input,
size_t input_length )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_update(
operation, input, input_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_mac_sign_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
uint8_t *mac,
size_t mac_size,
size_t *mac_length )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_sign_finish(
operation, mac, mac_size, mac_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_mac_verify_finish(
mbedtls_opaque_test_driver_mac_operation_t *operation,
const uint8_t *mac,
size_t mac_length )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_verify_finish(
operation, mac, mac_length );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
psa_status_t mbedtls_test_opaque_mac_abort(
mbedtls_opaque_test_driver_mac_operation_t *operation )
{
mbedtls_test_driver_mac_hooks.hits++;
if( mbedtls_test_driver_mac_hooks.forced_status != PSA_SUCCESS )
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_test_driver_mac_hooks.forced_status;
}
else
{
mbedtls_test_driver_mac_hooks.driver_status =
mbedtls_opaque_test_driver_mac_abort( operation );
}
return( mbedtls_test_driver_mac_hooks.driver_status );
}
#endif /* MBEDTLS_PSA_CRYPTO_DRIVERS && PSA_CRYPTO_DRIVER_TEST */

View file

@ -1294,6 +1294,22 @@ PSA MAC verify: HMAC-SHA-512, truncated to 4 bytes
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_512:PSA_WANT_KEY_TYPE_HMAC
mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_TRUNCATED_MAC(PSA_ALG_HMAC(PSA_ALG_SHA_512), 4):"4869205468657265":"87aa7cde"
PSA MAC sign: CMAC-3DES (CAVP vector #95)
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
mac_sign:PSA_KEY_TYPE_DES:"7c34e67a2a8fef581cc4f7dceaea130dad52c189739e401f":PSA_ALG_CMAC:"eb3365a0a9d141270334065547418fe64c47823c024082b94d54a66d149f2af1":"e1d7c3736739e726"
PSA MAC verify: CMAC-3DES (CAVP vector #95)
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
mac_verify:PSA_KEY_TYPE_DES:"7c34e67a2a8fef581cc4f7dceaea130dad52c189739e401f":PSA_ALG_CMAC:"eb3365a0a9d141270334065547418fe64c47823c024082b94d54a66d149f2af1":"e1d7c3736739e726"
PSA MAC: CMAC-3DES-2key (not supported in PSA)
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
mac_setup:PSA_KEY_TYPE_DES:"89fe91f1c1ef2f01efc4c18f5715894c":PSA_ALG_CMAC:PSA_ERROR_NOT_SUPPORTED
PSA MAC: CMAC-DES (not supported in PSA)
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_DES
mac_setup:PSA_KEY_TYPE_DES:"89fe91f1c1ef2f01":PSA_ALG_CMAC:PSA_ERROR_NOT_SUPPORTED
PSA MAC sign: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827"

View file

@ -197,7 +197,7 @@ depends_on:PSA_WANT_ALG_CTR:PSA_WANT_KEY_TYPE_AES
cipher_entry_points:PSA_ALG_CTR:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":"2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a2a":"6bc1bee22e409f96e93d7e117393172a"
PSA AEAD encrypt: AES-CCM, 24 bytes
depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
depends_on:PSA_WANT_ALG_CCM:PSA_WANT_KEY_TYPE_AES
aead_encrypt:PSA_KEY_TYPE_AES:"4189351B5CAEA375A0299E81C621BF43":PSA_ALG_CCM:"48c0906930561e0ab0ef4cd972":"40a27c1d1e23ea3dbe8056b2774861a4a201cce49f19997d19206d8c8a343951":"4535d12b4377928a7c0a61c9f825a48671ea05910748c8ef":"26c56961c035a7e452cce61bc6ee220d77b3f94d18fd10b6d80e8bf80f4a46cab06d4313f0db9be9":PSA_SUCCESS
PSA AEAD encrypt: AES-CCM, 24 bytes, fallback
@ -205,11 +205,11 @@ depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
aead_encrypt:PSA_KEY_TYPE_AES:"4189351B5CAEA375A0299E81C621BF43":PSA_ALG_CCM:"48c0906930561e0ab0ef4cd972":"40a27c1d1e23ea3dbe8056b2774861a4a201cce49f19997d19206d8c8a343951":"4535d12b4377928a7c0a61c9f825a48671ea05910748c8ef":"26c56961c035a7e452cce61bc6ee220d77b3f94d18fd10b6d80e8bf80f4a46cab06d4313f0db9be9":PSA_ERROR_NOT_SUPPORTED
PSA AEAD encrypt: AES-CCM, 24 bytes, INSUFFICIENT_MEMORY
depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
depends_on:PSA_WANT_ALG_CCM:PSA_WANT_KEY_TYPE_AES
aead_encrypt:PSA_KEY_TYPE_AES:"4189351B5CAEA375A0299E81C621BF43":PSA_ALG_CCM:"48c0906930561e0ab0ef4cd972":"40a27c1d1e23ea3dbe8056b2774861a4a201cce49f19997d19206d8c8a343951":"4535d12b4377928a7c0a61c9f825a48671ea05910748c8ef":"26c56961c035a7e452cce61bc6ee220d77b3f94d18fd10b6d80e8bf80f4a46cab06d4313f0db9be9":PSA_ERROR_INSUFFICIENT_MEMORY
PSA AEAD encrypt, AES-GCM, 128 bytes #1
depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
depends_on:PSA_WANT_ALG_GCM:PSA_WANT_KEY_TYPE_AES
aead_encrypt:PSA_KEY_TYPE_AES:"a0ec7b0052541d9e9c091fb7fc481409":PSA_ALG_GCM:"00e440846db73a490573deaf3728c94f":"a3cfcb832e935eb5bc3812583b3a1b2e82920c07fda3668a35d939d8f11379bb606d39e6416b2ef336fffb15aec3f47a71e191f4ff6c56ff15913562619765b26ae094713d60bab6ab82bfc36edaaf8c7ce2cf5906554dcc5933acdb9cb42c1d24718efdc4a09256020b024b224cfe602772bd688c6c8f1041a46f7ec7d51208":"5431d93278c35cfcd7ffa9ce2de5c6b922edffd5055a9eaa5b54cae088db007cf2d28efaf9edd1569341889073e87c0a88462d77016744be62132fd14a243ed6e30e12cd2f7d08a8daeec161691f3b27d4996df8745d74402ee208e4055615a8cb069d495cf5146226490ac615d7b17ab39fb4fdd098e4e7ee294d34c1312826":"3b6de52f6e582d317f904ee768895bd4d0790912efcf27b58651d0eb7eb0b2f07222c6ffe9f7e127d98ccb132025b098a67dc0ec0083235e9f83af1ae1297df4319547cbcb745cebed36abc1f32a059a05ede6c00e0da097521ead901ad6a73be20018bda4c323faa135169e21581e5106ac20853642e9d6b17f1dd925c872814365847fe0b7b7fbed325953df344a96":PSA_SUCCESS
PSA AEAD encrypt, AES-GCM, 128 bytes #1, fallback
@ -217,11 +217,11 @@ depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
aead_encrypt:PSA_KEY_TYPE_AES:"a0ec7b0052541d9e9c091fb7fc481409":PSA_ALG_GCM:"00e440846db73a490573deaf3728c94f":"a3cfcb832e935eb5bc3812583b3a1b2e82920c07fda3668a35d939d8f11379bb606d39e6416b2ef336fffb15aec3f47a71e191f4ff6c56ff15913562619765b26ae094713d60bab6ab82bfc36edaaf8c7ce2cf5906554dcc5933acdb9cb42c1d24718efdc4a09256020b024b224cfe602772bd688c6c8f1041a46f7ec7d51208":"5431d93278c35cfcd7ffa9ce2de5c6b922edffd5055a9eaa5b54cae088db007cf2d28efaf9edd1569341889073e87c0a88462d77016744be62132fd14a243ed6e30e12cd2f7d08a8daeec161691f3b27d4996df8745d74402ee208e4055615a8cb069d495cf5146226490ac615d7b17ab39fb4fdd098e4e7ee294d34c1312826":"3b6de52f6e582d317f904ee768895bd4d0790912efcf27b58651d0eb7eb0b2f07222c6ffe9f7e127d98ccb132025b098a67dc0ec0083235e9f83af1ae1297df4319547cbcb745cebed36abc1f32a059a05ede6c00e0da097521ead901ad6a73be20018bda4c323faa135169e21581e5106ac20853642e9d6b17f1dd925c872814365847fe0b7b7fbed325953df344a96":PSA_ERROR_NOT_SUPPORTED
PSA AEAD encrypt, AES-GCM, 128 bytes #1, INSUFFICIENT_MEMORY
depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
depends_on:PSA_WANT_ALG_GCM:PSA_WANT_KEY_TYPE_AES
aead_encrypt:PSA_KEY_TYPE_AES:"a0ec7b0052541d9e9c091fb7fc481409":PSA_ALG_GCM:"00e440846db73a490573deaf3728c94f":"a3cfcb832e935eb5bc3812583b3a1b2e82920c07fda3668a35d939d8f11379bb606d39e6416b2ef336fffb15aec3f47a71e191f4ff6c56ff15913562619765b26ae094713d60bab6ab82bfc36edaaf8c7ce2cf5906554dcc5933acdb9cb42c1d24718efdc4a09256020b024b224cfe602772bd688c6c8f1041a46f7ec7d51208":"5431d93278c35cfcd7ffa9ce2de5c6b922edffd5055a9eaa5b54cae088db007cf2d28efaf9edd1569341889073e87c0a88462d77016744be62132fd14a243ed6e30e12cd2f7d08a8daeec161691f3b27d4996df8745d74402ee208e4055615a8cb069d495cf5146226490ac615d7b17ab39fb4fdd098e4e7ee294d34c1312826":"3b6de52f6e582d317f904ee768895bd4d0790912efcf27b58651d0eb7eb0b2f07222c6ffe9f7e127d98ccb132025b098a67dc0ec0083235e9f83af1ae1297df4319547cbcb745cebed36abc1f32a059a05ede6c00e0da097521ead901ad6a73be20018bda4c323faa135169e21581e5106ac20853642e9d6b17f1dd925c872814365847fe0b7b7fbed325953df344a96":PSA_ERROR_INSUFFICIENT_MEMORY
PSA AEAD decrypt: AES-CCM, 39 bytes
depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
depends_on:PSA_WANT_ALG_CCM:PSA_WANT_KEY_TYPE_AES
aead_decrypt:PSA_KEY_TYPE_AES:"D7828D13B2B0BDC325A76236DF93CC6B":PSA_ALG_CCM:"00412B4EA9CDBE3C9696766CFA":"0BE1A88BACE018B1":"4CB97F86A2A4689A877947AB8091EF5386A6FFBDD080F8120333D1FCB691F3406CBF531F83A4D8":"08E8CF97D820EA258460E96AD9CF5289054D895CEAC47C":PSA_SUCCESS
PSA AEAD decrypt: AES-CCM, 39 bytes, fallback
@ -229,11 +229,11 @@ depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
aead_decrypt:PSA_KEY_TYPE_AES:"D7828D13B2B0BDC325A76236DF93CC6B":PSA_ALG_CCM:"00412B4EA9CDBE3C9696766CFA":"0BE1A88BACE018B1":"4CB97F86A2A4689A877947AB8091EF5386A6FFBDD080F8120333D1FCB691F3406CBF531F83A4D8":"08E8CF97D820EA258460E96AD9CF5289054D895CEAC47C":PSA_ERROR_NOT_SUPPORTED
PSA AEAD decrypt: AES-CCM, 39 bytes, INSUFFICIENT_MEMORY
depends_on:MBEDTLS_AES_C:MBEDTLS_CCM_C
depends_on:PSA_WANT_ALG_CCM:PSA_WANT_KEY_TYPE_AES
aead_decrypt:PSA_KEY_TYPE_AES:"D7828D13B2B0BDC325A76236DF93CC6B":PSA_ALG_CCM:"00412B4EA9CDBE3C9696766CFA":"0BE1A88BACE018B1":"4CB97F86A2A4689A877947AB8091EF5386A6FFBDD080F8120333D1FCB691F3406CBF531F83A4D8":"08E8CF97D820EA258460E96AD9CF5289054D895CEAC47C":PSA_ERROR_INSUFFICIENT_MEMORY
PSA AEAD decrypt, AES-GCM, 144 bytes #1
depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
depends_on:PSA_WANT_ALG_GCM:PSA_WANT_KEY_TYPE_AES
aead_decrypt:PSA_KEY_TYPE_AES:"a0ec7b0052541d9e9c091fb7fc481409":PSA_ALG_GCM:"00e440846db73a490573deaf3728c94f":"a3cfcb832e935eb5bc3812583b3a1b2e82920c07fda3668a35d939d8f11379bb606d39e6416b2ef336fffb15aec3f47a71e191f4ff6c56ff15913562619765b26ae094713d60bab6ab82bfc36edaaf8c7ce2cf5906554dcc5933acdb9cb42c1d24718efdc4a09256020b024b224cfe602772bd688c6c8f1041a46f7ec7d51208":"3b6de52f6e582d317f904ee768895bd4d0790912efcf27b58651d0eb7eb0b2f07222c6ffe9f7e127d98ccb132025b098a67dc0ec0083235e9f83af1ae1297df4319547cbcb745cebed36abc1f32a059a05ede6c00e0da097521ead901ad6a73be20018bda4c323faa135169e21581e5106ac20853642e9d6b17f1dd925c872814365847fe0b7b7fbed325953df344a96":"5431d93278c35cfcd7ffa9ce2de5c6b922edffd5055a9eaa5b54cae088db007cf2d28efaf9edd1569341889073e87c0a88462d77016744be62132fd14a243ed6e30e12cd2f7d08a8daeec161691f3b27d4996df8745d74402ee208e4055615a8cb069d495cf5146226490ac615d7b17ab39fb4fdd098e4e7ee294d34c1312826":PSA_SUCCESS
PSA AEAD decrypt, AES-GCM, 144 bytes #1, fallback
@ -241,31 +241,87 @@ depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
aead_decrypt:PSA_KEY_TYPE_AES:"a0ec7b0052541d9e9c091fb7fc481409":PSA_ALG_GCM:"00e440846db73a490573deaf3728c94f":"a3cfcb832e935eb5bc3812583b3a1b2e82920c07fda3668a35d939d8f11379bb606d39e6416b2ef336fffb15aec3f47a71e191f4ff6c56ff15913562619765b26ae094713d60bab6ab82bfc36edaaf8c7ce2cf5906554dcc5933acdb9cb42c1d24718efdc4a09256020b024b224cfe602772bd688c6c8f1041a46f7ec7d51208":"3b6de52f6e582d317f904ee768895bd4d0790912efcf27b58651d0eb7eb0b2f07222c6ffe9f7e127d98ccb132025b098a67dc0ec0083235e9f83af1ae1297df4319547cbcb745cebed36abc1f32a059a05ede6c00e0da097521ead901ad6a73be20018bda4c323faa135169e21581e5106ac20853642e9d6b17f1dd925c872814365847fe0b7b7fbed325953df344a96":"5431d93278c35cfcd7ffa9ce2de5c6b922edffd5055a9eaa5b54cae088db007cf2d28efaf9edd1569341889073e87c0a88462d77016744be62132fd14a243ed6e30e12cd2f7d08a8daeec161691f3b27d4996df8745d74402ee208e4055615a8cb069d495cf5146226490ac615d7b17ab39fb4fdd098e4e7ee294d34c1312826":PSA_ERROR_NOT_SUPPORTED
PSA AEAD decrypt, AES-GCM, 144 bytes #1, INSUFFICIENT_MEMORY
depends_on:MBEDTLS_AES_C:MBEDTLS_GCM_C
depends_on:PSA_WANT_ALG_GCM:PSA_WANT_KEY_TYPE_AES
aead_decrypt:PSA_KEY_TYPE_AES:"a0ec7b0052541d9e9c091fb7fc481409":PSA_ALG_GCM:"00e440846db73a490573deaf3728c94f":"a3cfcb832e935eb5bc3812583b3a1b2e82920c07fda3668a35d939d8f11379bb606d39e6416b2ef336fffb15aec3f47a71e191f4ff6c56ff15913562619765b26ae094713d60bab6ab82bfc36edaaf8c7ce2cf5906554dcc5933acdb9cb42c1d24718efdc4a09256020b024b224cfe602772bd688c6c8f1041a46f7ec7d51208":"3b6de52f6e582d317f904ee768895bd4d0790912efcf27b58651d0eb7eb0b2f07222c6ffe9f7e127d98ccb132025b098a67dc0ec0083235e9f83af1ae1297df4319547cbcb745cebed36abc1f32a059a05ede6c00e0da097521ead901ad6a73be20018bda4c323faa135169e21581e5106ac20853642e9d6b17f1dd925c872814365847fe0b7b7fbed325953df344a96":"5431d93278c35cfcd7ffa9ce2de5c6b922edffd5055a9eaa5b54cae088db007cf2d28efaf9edd1569341889073e87c0a88462d77016744be62132fd14a243ed6e30e12cd2f7d08a8daeec161691f3b27d4996df8745d74402ee208e4055615a8cb069d495cf5146226490ac615d7b17ab39fb4fdd098e4e7ee294d34c1312826":PSA_ERROR_INSUFFICIENT_MEMORY
PSA MAC sign, through driver: HMAC-SHA-224
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC:MBEDTLS_PSA_ACCEL_ALG_HMAC
mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22":PSA_SUCCESS
PSA MAC sign, fallback: HMAC-SHA-224
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC:MBEDTLS_PSA_BUILTIN_ALG_HMAC
mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22":PSA_ERROR_NOT_SUPPORTED
PSA MAC sign, driver reports error: RFC4231 Test case 1 - HMAC-SHA-224
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
mac_sign:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22":PSA_ERROR_GENERIC_ERROR
PSA MAC sign, through driver: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES:MBEDTLS_PSA_ACCEL_ALG_CMAC
mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827":PSA_SUCCESS
PSA MAC sign, fallback: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES:MBEDTLS_PSA_BUILTIN_ALG_CMAC
mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827":PSA_ERROR_NOT_SUPPORTED
PSA MAC sign, driver reports error: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
mac_sign:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827":PSA_ERROR_GENERIC_ERROR
PSA MAC verify, through driver: HMAC-SHA-224
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC:MBEDTLS_PSA_ACCEL_ALG_HMAC
mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22":PSA_SUCCESS
PSA MAC verify, fallback: HMAC-SHA-224
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC:MBEDTLS_PSA_BUILTIN_ALG_HMAC
mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22":PSA_ERROR_NOT_SUPPORTED
PSA MAC verify, driver reports error: RFC4231 Test case 1 - HMAC-SHA-224
depends_on:PSA_WANT_ALG_HMAC:PSA_WANT_ALG_SHA_224:PSA_WANT_KEY_TYPE_HMAC
mac_verify:PSA_KEY_TYPE_HMAC:"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b":PSA_ALG_HMAC(PSA_ALG_SHA_224):"4869205468657265":"896fb1128abbdf196832107cd49df33f47b4b1169912ba4f53684b22":PSA_ERROR_GENERIC_ERROR
PSA MAC verify, through driver: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES:MBEDTLS_PSA_ACCEL_ALG_CMAC
mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827":PSA_SUCCESS
PSA MAC verify, fallback: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES:MBEDTLS_PSA_BUILTIN_ALG_CMAC
mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827":PSA_ERROR_NOT_SUPPORTED
PSA MAC verify, driver reports error: CMAC-AES-128
depends_on:PSA_WANT_ALG_CMAC:PSA_WANT_KEY_TYPE_AES
mac_verify:PSA_KEY_TYPE_AES:"2b7e151628aed2a6abf7158809cf4f3c":PSA_ALG_CMAC:"6bc1bee22e409f96e93d7e117393172aae2d8a571e03ac9c9eb76fac45af8e5130c81c46a35ce411":"dfa66747de9ae63030ca32611497c827":PSA_ERROR_GENERIC_ERROR
PSA opaque driver builtin key export: AES
depends_on:PSA_WANT_ALG_CTR:PSA_WANT_KEY_TYPE_AES
builtin_key_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MIN:PSA_KEY_TYPE_AES:128:PSA_ALG_CTR:"3677397A24432646294A404E63526655":PSA_SUCCESS
PSA opaque driver builtin key export: AES (registered to ID_MAX-1)
depends_on:PSA_WANT_ALG_CTR:PSA_WANT_KEY_TYPE_AES
builtin_key_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MAX - 1:PSA_KEY_TYPE_AES:128:PSA_ALG_CTR:"3677397A24432646294A404E63526655":PSA_SUCCESS
PSA opaque driver builtin key export: AES (registered to ID_MAX)
depends_on:PSA_WANT_ALG_CTR:PSA_WANT_KEY_TYPE_AES
builtin_key_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MAX:PSA_KEY_TYPE_AES:128:PSA_ALG_CTR:"3677397A24432646294A404E63526655":PSA_SUCCESS
PSA opaque driver builtin key export: key ID out of range (ID_MIN - 1)
depends_on:PSA_WANT_ALG_CTR:PSA_WANT_KEY_TYPE_AES
builtin_key_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MIN - 1:PSA_KEY_TYPE_AES:128:PSA_ALG_CTR:"3677397A24432646294A404E63526655":PSA_ERROR_INVALID_HANDLE
PSA opaque driver builtin key export: key ID out of range (ID_MAX + 1)
depends_on:PSA_WANT_ALG_CTR:PSA_WANT_KEY_TYPE_AES
builtin_key_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MAX + 1:PSA_KEY_TYPE_AES:128:PSA_ALG_CTR:"3677397A24432646294A404E63526655":PSA_ERROR_INVALID_HANDLE
PSA opaque driver builtin key export: secp256r1
depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR
builtin_key_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MIN + 1:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_ALG_ECDSA(PSA_ALG_ANY_HASH):"dc7d9d26d67a4f632c34c2dc0b6986183882c206df04cdb7d69aabe28be4f81a":PSA_SUCCESS
PSA opaque driver builtin pubkey export: secp256r1
depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR
builtin_pubkey_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MIN + 1:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_ALG_ECDSA(PSA_ALG_ANY_HASH):"0485f64d89f00be66c88dd937efd6d7c445648dcb701150b8a9509295850f41c1931e571fb8f8c78317a20b380e866584bbc2516c3d2702d792f131a922095fd6c":PSA_SUCCESS
PSA opaque driver builtin pubkey export: not a public key
depends_on:PSA_WANT_ALG_ECDSA:PSA_WANT_KEY_TYPE_ECC_KEY_PAIR
builtin_pubkey_export:MBEDTLS_PSA_KEY_ID_BUILTIN_MIN:PSA_KEY_TYPE_ECC_KEY_PAIR(PSA_ECC_FAMILY_SECP_R1):256:PSA_ALG_ECDSA(PSA_ALG_ANY_HASH):"0485f64d89f00be66c88dd937efd6d7c445648dcb701150b8a9509295850f41c1931e571fb8f8c78317a20b380e866584bbc2516c3d2702d792f131a922095fd6c":PSA_ERROR_INVALID_ARGUMENT
Hash compute: SHA-256, computed by the driver

View file

@ -963,6 +963,197 @@ exit:
}
/* END_CASE */
/* BEGIN_CASE */
void mac_sign( int key_type_arg,
data_t *key_data,
int alg_arg,
data_t *input,
data_t *expected_mac,
int forced_status_arg )
{
mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
psa_key_type_t key_type = key_type_arg;
psa_algorithm_t alg = alg_arg;
psa_mac_operation_t operation = PSA_MAC_OPERATION_INIT;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
uint8_t *actual_mac = NULL;
size_t mac_buffer_size =
PSA_MAC_LENGTH( key_type, PSA_BYTES_TO_BITS( key_data->len ), alg );
size_t mac_length = 0;
psa_status_t status = PSA_ERROR_CORRUPTION_DETECTED;
psa_status_t forced_status = forced_status_arg;
mbedtls_test_driver_mac_hooks = mbedtls_test_driver_mac_hooks_init();
TEST_ASSERT( mac_buffer_size <= PSA_MAC_MAX_SIZE );
/* We expect PSA_MAC_LENGTH to be exact. */
TEST_ASSERT( expected_mac->len == mac_buffer_size );
PSA_ASSERT( psa_crypto_init( ) );
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_SIGN_HASH );
psa_set_key_algorithm( &attributes, alg );
psa_set_key_type( &attributes, key_type );
PSA_ASSERT( psa_import_key( &attributes, key_data->x, key_data->len,
&key ) );
ASSERT_ALLOC( actual_mac, mac_buffer_size );
mbedtls_test_driver_mac_hooks.forced_status = forced_status;
/* Calculate the MAC. */
status = psa_mac_sign_setup( &operation, key, alg );
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS ||
forced_status == PSA_ERROR_NOT_SUPPORTED )
{
PSA_ASSERT( status );
}
else
TEST_EQUAL( forced_status, status );
status = psa_mac_update( &operation,
input->x, input->len );
if( forced_status == PSA_SUCCESS )
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 2 );
else
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS ||
forced_status == PSA_ERROR_NOT_SUPPORTED )
{
PSA_ASSERT( status );
}
else
TEST_EQUAL( PSA_ERROR_BAD_STATE, status );
status = psa_mac_sign_finish( &operation,
actual_mac, mac_buffer_size,
&mac_length );
if( forced_status == PSA_SUCCESS )
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 4 );
else
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS ||
forced_status == PSA_ERROR_NOT_SUPPORTED )
{
PSA_ASSERT( status );
}
else
TEST_EQUAL( PSA_ERROR_BAD_STATE, status );
PSA_ASSERT( psa_mac_abort( &operation ) );
if( forced_status == PSA_SUCCESS )
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 4 );
else
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS )
{
ASSERT_COMPARE( expected_mac->x, expected_mac->len,
actual_mac, mac_length );
}
mbedtls_free( actual_mac );
actual_mac = NULL;
exit:
psa_mac_abort( &operation );
psa_destroy_key( key );
PSA_DONE( );
mbedtls_free( actual_mac );
mbedtls_test_driver_mac_hooks = mbedtls_test_driver_mac_hooks_init();
}
/* END_CASE */
/* BEGIN_CASE */
void mac_verify( int key_type_arg,
data_t *key_data,
int alg_arg,
data_t *input,
data_t *expected_mac,
int forced_status_arg )
{
mbedtls_svc_key_id_t key = MBEDTLS_SVC_KEY_ID_INIT;
psa_key_type_t key_type = key_type_arg;
psa_algorithm_t alg = alg_arg;
psa_mac_operation_t operation = PSA_MAC_OPERATION_INIT;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_status_t status = PSA_ERROR_GENERIC_ERROR;
psa_status_t forced_status = forced_status_arg;
mbedtls_test_driver_mac_hooks = mbedtls_test_driver_mac_hooks_init();
TEST_ASSERT( expected_mac->len <= PSA_MAC_MAX_SIZE );
PSA_ASSERT( psa_crypto_init( ) );
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_VERIFY_HASH );
psa_set_key_algorithm( &attributes, alg );
psa_set_key_type( &attributes, key_type );
PSA_ASSERT( psa_import_key( &attributes, key_data->x, key_data->len,
&key ) );
mbedtls_test_driver_mac_hooks.forced_status = forced_status;
/* Test the correct MAC. */
status = psa_mac_verify_setup( &operation, key, alg );
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS ||
forced_status == PSA_ERROR_NOT_SUPPORTED )
{
PSA_ASSERT( status );
}
else
TEST_EQUAL( forced_status, status );
status = psa_mac_update( &operation,
input->x, input->len );
if( forced_status == PSA_SUCCESS )
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 2 );
else
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS ||
forced_status == PSA_ERROR_NOT_SUPPORTED )
{
PSA_ASSERT( status );
}
else
TEST_EQUAL( PSA_ERROR_BAD_STATE, status );
status = psa_mac_verify_finish( &operation,
expected_mac->x,
expected_mac->len );
if( forced_status == PSA_SUCCESS )
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 4 );
else
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
if( forced_status == PSA_SUCCESS ||
forced_status == PSA_ERROR_NOT_SUPPORTED )
{
PSA_ASSERT( status );
}
else
TEST_EQUAL( PSA_ERROR_BAD_STATE, status );
PSA_ASSERT( psa_mac_abort( &operation ) );
if( forced_status == PSA_SUCCESS )
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 4 );
else
TEST_EQUAL( mbedtls_test_driver_mac_hooks.hits, 1 );
exit:
psa_mac_abort( &operation );
psa_destroy_key( key );
PSA_DONE( );
mbedtls_test_driver_mac_hooks = mbedtls_test_driver_mac_hooks_init();
}
/* END_CASE */
/* BEGIN_CASE depends_on:PSA_CRYPTO_DRIVER_TEST:MBEDTLS_PSA_CRYPTO_DRIVERS:MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS */
void builtin_key_export( int builtin_key_id_arg,
int builtin_key_type_arg,

View file

@ -222,11 +222,13 @@
<ClInclude Include="..\..\include\mbedtls\x509_csr.h" />
<ClInclude Include="..\..\include\mbedtls\xtea.h" />
<ClInclude Include="..\..\include\psa\crypto.h" />
<ClInclude Include="..\..\include\psa\crypto_builtin.h" />
<ClInclude Include="..\..\include\psa\crypto_builtin_composites.h" />
<ClInclude Include="..\..\include\psa\crypto_builtin_primitives.h" />
<ClInclude Include="..\..\include\psa\crypto_compat.h" />
<ClInclude Include="..\..\include\psa\crypto_config.h" />
<ClInclude Include="..\..\include\psa\crypto_driver_common.h" />
<ClInclude Include="..\..\include\psa\crypto_driver_contexts.h" />
<ClInclude Include="..\..\include\psa\crypto_driver_contexts_composites.h" />
<ClInclude Include="..\..\include\psa\crypto_driver_contexts_primitives.h" />
<ClInclude Include="..\..\include\psa\crypto_extra.h" />
<ClInclude Include="..\..\include\psa\crypto_platform.h" />
<ClInclude Include="..\..\include\psa\crypto_se_driver.h" />
@ -247,6 +249,7 @@
<ClInclude Include="..\..\tests\include\test\drivers\cipher.h" />
<ClInclude Include="..\..\tests\include\test\drivers\hash.h" />
<ClInclude Include="..\..\tests\include\test\drivers\key_management.h" />
<ClInclude Include="..\..\tests\include\test\drivers\mac.h" />
<ClInclude Include="..\..\tests\include\test\drivers\signature.h" />
<ClInclude Include="..\..\tests\include\test\drivers\size.h" />
<ClInclude Include="..\..\tests\include\test\drivers\test_driver.h" />
@ -265,6 +268,7 @@
<ClInclude Include="..\..\library\psa_crypto_hash.h" />
<ClInclude Include="..\..\library\psa_crypto_invasive.h" />
<ClInclude Include="..\..\library\psa_crypto_its.h" />
<ClInclude Include="..\..\library\psa_crypto_mac.h" />
<ClInclude Include="..\..\library\psa_crypto_random_impl.h" />
<ClInclude Include="..\..\library\psa_crypto_rsa.h" />
<ClInclude Include="..\..\library\psa_crypto_se.h" />
@ -341,6 +345,7 @@
<ClCompile Include="..\..\library\psa_crypto_driver_wrappers.c" />
<ClCompile Include="..\..\library\psa_crypto_ecp.c" />
<ClCompile Include="..\..\library\psa_crypto_hash.c" />
<ClCompile Include="..\..\library\psa_crypto_mac.c" />
<ClCompile Include="..\..\library\psa_crypto_rsa.c" />
<ClCompile Include="..\..\library\psa_crypto_se.c" />
<ClCompile Include="..\..\library\psa_crypto_slot_management.c" />
@ -385,6 +390,7 @@
<ClCompile Include="..\..\tests\src\drivers\test_driver_aead.c" />
<ClCompile Include="..\..\tests\src\drivers\test_driver_cipher.c" />
<ClCompile Include="..\..\tests\src\drivers\test_driver_key_management.c" />
<ClCompile Include="..\..\tests\src\drivers\test_driver_mac.c" />
<ClCompile Include="..\..\tests\src\drivers\test_driver_signature.c" />
<ClCompile Include="..\..\tests\src\drivers\test_driver_size.c" />
<ClCompile Include="..\..\3rdparty\everest\library\everest.c" />