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cosmopolitan/third_party/mbedtls/test/test_suite_pk.c
Justine Tunney fa20edc44d
Reduce header complexity 
- Remove most __ASSEMBLER__ __LINKER__ ifdefs
- Rename libc/intrin/bits.h to libc/serialize.h
- Block pthread cancelation in fchmodat() polyfill
- Remove `clang-format off` statements in third_party
2023-11-28 14:39:42 -08:00

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/*
* 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 "third_party/mbedtls/test/test.inc"
/*
* *** THIS FILE WAS MACHINE GENERATED ***
*
* This file has been machine generated using the script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
* Test file : ./test_suite_pk.c
*
* The following files were used to create this file.
*
* Main code file : suites/main_test.function
* Platform code file : suites/host_test.function
* Helper file : suites/helpers.function
* Test suite file : suites/test_suite_pk.function
* Test suite data : suites/test_suite_pk.data
*
*/
#define TEST_SUITE_ACTIVE
#if defined(MBEDTLS_PK_C)
#include "third_party/mbedtls/pk.h"
/* For error codes */
#include "third_party/mbedtls/asn1.h"
#include "third_party/mbedtls/base64.h"
#include "third_party/mbedtls/ecp.h"
#include "third_party/mbedtls/rsa.h"
/* Needed only for test case data under #if defined(MBEDTLS_USE_PSA_CRYPTO),
* but the test code generator requires test case data to be valid C code
* unconditionally (https://github.com/ARMmbed/mbedtls/issues/2023). */
#define RSA_KEY_SIZE 512
#define RSA_KEY_LEN 64
/** Generate a key of the desired type.
*
* \param pk The PK object to fill. It must have been initialized
* with mbedtls_pk_setup().
* \param parameter - For RSA keys, the key size in bits.
* - For EC keys, the curve (\c MBEDTLS_ECP_DP_xxx).
*
* \return The status from the underlying type-specific key
* generation function.
* \return -1 if the key type is not recognized.
*/
static int pk_genkey( mbedtls_pk_context *pk, int parameter )
{
((void) pk);
(void) parameter;
#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_GENPRIME)
if( mbedtls_pk_get_type( pk ) == MBEDTLS_PK_RSA )
return mbedtls_rsa_gen_key( mbedtls_pk_rsa( *pk ),
mbedtls_test_rnd_std_rand, NULL,
parameter, 3 );
#endif
#if defined(MBEDTLS_ECP_C)
if( mbedtls_pk_get_type( pk ) == MBEDTLS_PK_ECKEY ||
mbedtls_pk_get_type( pk ) == MBEDTLS_PK_ECKEY_DH ||
mbedtls_pk_get_type( pk ) == MBEDTLS_PK_ECDSA )
{
int ret;
if( ( ret = mbedtls_ecp_group_load( &mbedtls_pk_ec( *pk )->grp,
parameter ) ) != 0 )
return( ret );
return mbedtls_ecp_gen_keypair( &mbedtls_pk_ec( *pk )->grp,
&mbedtls_pk_ec( *pk )->d,
&mbedtls_pk_ec( *pk )->Q,
mbedtls_test_rnd_std_rand, NULL );
}
#endif
return( -1 );
}
#if defined(MBEDTLS_RSA_C)
int mbedtls_rsa_decrypt_func( void *ctx, int mode, size_t *olen,
const unsigned char *input, unsigned char *output,
size_t output_max_len )
{
return( mbedtls_rsa_pkcs1_decrypt( (mbedtls_rsa_context *) ctx,
mbedtls_test_rnd_std_rand, NULL, mode,
olen, input, output, output_max_len ) );
}
int mbedtls_rsa_sign_func( void *ctx,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng,
int mode, mbedtls_md_type_t md_alg, unsigned int hashlen,
const unsigned char *hash, unsigned char *sig )
{
((void) f_rng);
((void) p_rng);
return( mbedtls_rsa_pkcs1_sign( (mbedtls_rsa_context *) ctx,
mbedtls_test_rnd_std_rand, NULL, mode,
md_alg, hashlen, hash, sig ) );
}
size_t mbedtls_rsa_key_len_func( void *ctx )
{
return( ((const mbedtls_rsa_context *) ctx)->len );
}
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_USE_PSA_CRYPTO)
/*
* Generate a key using PSA and return the key identifier of that key,
* or 0 if the key generation failed.
* The key uses NIST P-256 and is usable for signing with SHA-256.
*/
mbedtls_svc_key_id_t pk_psa_genkey( void )
{
mbedtls_svc_key_id_t key;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
const psa_key_type_t type =
PSA_KEY_TYPE_ECC_KEY_PAIR( PSA_ECC_FAMILY_SECP_R1 );
const size_t bits = 256;
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_SIGN_HASH );
psa_set_key_algorithm( &attributes, PSA_ALG_ECDSA(PSA_ALG_SHA_256) );
psa_set_key_type( &attributes, type );
psa_set_key_bits( &attributes, bits );
PSA_ASSERT( psa_generate_key( &attributes, &key ) );
exit:
return( key );
}
#endif /* MBEDTLS_USE_PSA_CRYPTO */
#if defined(MBEDTLS_USE_PSA_CRYPTO)
#if defined(MBEDTLS_ECDSA_C)
#if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
void test_pk_psa_utils( )
{
mbedtls_pk_context pk, pk2;
mbedtls_svc_key_id_t key;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
const char * const name = "Opaque";
const size_t bitlen = 256; /* harcoded in genkey() */
mbedtls_md_type_t md_alg = MBEDTLS_MD_NONE;
unsigned char b1[1], b2[1];
size_t len;
mbedtls_pk_debug_item dbg;
PSA_ASSERT( psa_crypto_init( ) );
mbedtls_pk_init( &pk );
mbedtls_pk_init( &pk2 );
TEST_ASSERT( psa_crypto_init( ) == PSA_SUCCESS );
TEST_ASSERT( mbedtls_pk_setup_opaque( &pk, MBEDTLS_SVC_KEY_ID_INIT ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
mbedtls_pk_free( &pk );
mbedtls_pk_init( &pk );
key = pk_psa_genkey();
if( mbedtls_svc_key_id_is_null( key ) )
goto exit;
TEST_ASSERT( mbedtls_pk_setup_opaque( &pk, key ) == 0 );
TEST_ASSERT( mbedtls_pk_get_type( &pk ) == MBEDTLS_PK_OPAQUE );
TEST_ASSERT( strcmp( mbedtls_pk_get_name( &pk), name ) == 0 );
TEST_ASSERT( mbedtls_pk_get_bitlen( &pk ) == bitlen );
TEST_ASSERT( mbedtls_pk_get_len( &pk ) == bitlen / 8 );
TEST_ASSERT( mbedtls_pk_can_do( &pk, MBEDTLS_PK_ECKEY ) == 1 );
TEST_ASSERT( mbedtls_pk_can_do( &pk, MBEDTLS_PK_ECDSA ) == 1 );
TEST_ASSERT( mbedtls_pk_can_do( &pk, MBEDTLS_PK_RSA ) == 0 );
/* unsupported operations: verify, decrypt, encrypt */
TEST_ASSERT( mbedtls_pk_verify( &pk, md_alg,
b1, sizeof( b1), b2, sizeof( b2 ) )
== MBEDTLS_ERR_PK_TYPE_MISMATCH );
TEST_ASSERT( mbedtls_pk_decrypt( &pk, b1, sizeof( b1 ),
b2, &len, sizeof( b2 ),
NULL, NULL )
== MBEDTLS_ERR_PK_TYPE_MISMATCH );
TEST_ASSERT( mbedtls_pk_encrypt( &pk, b1, sizeof( b1 ),
b2, &len, sizeof( b2 ),
NULL, NULL )
== MBEDTLS_ERR_PK_TYPE_MISMATCH );
/* unsupported functions: check_pair, debug */
TEST_ASSERT( mbedtls_pk_setup( &pk2,
mbedtls_pk_info_from_type( MBEDTLS_PK_ECKEY ) ) == 0 );
TEST_ASSERT( mbedtls_pk_check_pair( &pk, &pk2 )
== MBEDTLS_ERR_PK_TYPE_MISMATCH );
TEST_ASSERT( mbedtls_pk_debug( &pk, &dbg )
== MBEDTLS_ERR_PK_TYPE_MISMATCH );
/* test that freeing the context does not destroy the key */
mbedtls_pk_free( &pk );
TEST_ASSERT( PSA_SUCCESS == psa_get_key_attributes( key, &attributes ) );
TEST_ASSERT( PSA_SUCCESS == psa_destroy_key( key ) );
exit:
/*
* Key attributes may have been returned by psa_get_key_attributes()
* thus reset them as required.
*/
psa_reset_key_attributes( &attributes );
mbedtls_pk_free( &pk ); /* redundant except upon error */
mbedtls_pk_free( &pk2 );
USE_PSA_DONE( );
}
void test_pk_psa_utils_wrapper( void ** params )
{
(void)params;
test_pk_psa_utils( );
}
#endif /* MBEDTLS_ECP_DP_SECP256R1_ENABLED */
#endif /* MBEDTLS_ECDSA_C */
#endif /* MBEDTLS_USE_PSA_CRYPTO */
void test_valid_parameters( )
{
mbedtls_pk_context pk;
unsigned char buf[1];
size_t len;
void *options = NULL;
mbedtls_pk_init( &pk );
TEST_VALID_PARAM( mbedtls_pk_free( NULL ) );
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
TEST_VALID_PARAM( mbedtls_pk_restart_free( NULL ) );
#endif
TEST_ASSERT( mbedtls_pk_setup( &pk, NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
/* In informational functions, we accept NULL where a context pointer
* is expected because that's what the library has done forever.
* We do not document that NULL is accepted, so we may wish to change
* the behavior in a future version. */
TEST_ASSERT( mbedtls_pk_get_bitlen( NULL ) == 0 );
TEST_ASSERT( mbedtls_pk_get_len( NULL ) == 0 );
TEST_ASSERT( mbedtls_pk_can_do( NULL, MBEDTLS_PK_NONE ) == 0 );
TEST_ASSERT( mbedtls_pk_sign_restartable( &pk,
MBEDTLS_MD_NONE,
NULL, 0,
buf, &len,
mbedtls_test_rnd_std_rand, NULL,
NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_sign_restartable( &pk,
MBEDTLS_MD_NONE,
NULL, 0,
buf, &len,
mbedtls_test_rnd_std_rand, NULL,
NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_sign( &pk,
MBEDTLS_MD_NONE,
NULL, 0,
buf, &len,
mbedtls_test_rnd_std_rand, NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_verify_restartable( &pk,
MBEDTLS_MD_NONE,
NULL, 0,
buf, sizeof( buf ),
NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_verify( &pk,
MBEDTLS_MD_NONE,
NULL, 0,
buf, sizeof( buf ) ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_verify_ext( MBEDTLS_PK_NONE, options,
&pk,
MBEDTLS_MD_NONE,
NULL, 0,
buf, sizeof( buf ) ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_encrypt( &pk,
NULL, 0,
NULL, &len, 0,
mbedtls_test_rnd_std_rand, NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_decrypt( &pk,
NULL, 0,
NULL, &len, 0,
mbedtls_test_rnd_std_rand, NULL ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
#if defined(MBEDTLS_PK_PARSE_C)
TEST_ASSERT( mbedtls_pk_parse_key( &pk, NULL, 0, NULL, 1 ) ==
MBEDTLS_ERR_PK_KEY_INVALID_FORMAT );
TEST_ASSERT( mbedtls_pk_parse_public_key( &pk, NULL, 0 ) ==
MBEDTLS_ERR_PK_KEY_INVALID_FORMAT );
#endif /* MBEDTLS_PK_PARSE_C */
exit:
;
}
void test_valid_parameters_wrapper( void ** params )
{
(void)params;
test_valid_parameters( );
}
#if defined(MBEDTLS_PK_WRITE_C)
void test_valid_parameters_pkwrite( data_t *key_data )
{
mbedtls_pk_context pk;
/* For the write tests to be effective, we need a valid key pair. */
mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_parse_key( &pk,
key_data->x, key_data->len,
NULL, 0 ) == 0 );
TEST_ASSERT( mbedtls_pk_write_key_der( &pk, NULL, 0 ) ==
MBEDTLS_ERR_ASN1_BUF_TOO_SMALL );
TEST_ASSERT( mbedtls_pk_write_pubkey_der( &pk, NULL, 0 ) ==
MBEDTLS_ERR_ASN1_BUF_TOO_SMALL );
#if defined(MBEDTLS_PEM_WRITE_C)
TEST_ASSERT( mbedtls_pk_write_key_pem( &pk, NULL, 0 ) ==
MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
TEST_ASSERT( mbedtls_pk_write_pubkey_pem( &pk, NULL, 0 ) ==
MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
#endif /* MBEDTLS_PEM_WRITE_C */
exit:
mbedtls_pk_free( &pk );
}
void test_valid_parameters_pkwrite_wrapper( void ** params )
{
data_t data0 = {(uint8_t *) params[0], *( (uint32_t *) params[1] )};
test_valid_parameters_pkwrite( &data0 );
}
#endif /* MBEDTLS_PK_WRITE_C */
#if defined(MBEDTLS_CHECK_PARAMS)
#if !defined(MBEDTLS_PARAM_FAILED_ALT)
void test_invalid_parameters( )
{
size_t len;
unsigned char *null_buf = NULL;
unsigned char buf[1];
unsigned char *p = buf;
char str[1] = {0};
mbedtls_pk_context pk;
mbedtls_md_type_t valid_md = MBEDTLS_MD_SHA256;
void *options = buf;
(void) null_buf;
(void) p;
(void) str;
mbedtls_pk_init( &pk );
TEST_INVALID_PARAM( mbedtls_pk_init( NULL ) );
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
TEST_INVALID_PARAM( mbedtls_pk_restart_init( NULL ) );
#endif
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_setup( NULL, NULL ) );
#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_setup_rsa_alt( NULL, buf,
NULL, NULL, NULL ) );
#endif
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_restartable( NULL,
MBEDTLS_MD_NONE,
buf, sizeof( buf ),
buf, sizeof( buf ),
NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_restartable( &pk,
MBEDTLS_MD_NONE,
NULL, sizeof( buf ),
buf, sizeof( buf ),
NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_restartable( &pk,
valid_md,
NULL, 0,
buf, sizeof( buf ),
NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_restartable( &pk,
MBEDTLS_MD_NONE,
buf, sizeof( buf ),
NULL, sizeof( buf ),
NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify( NULL,
MBEDTLS_MD_NONE,
buf, sizeof( buf ),
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify( &pk,
MBEDTLS_MD_NONE,
NULL, sizeof( buf ),
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify( &pk,
valid_md,
NULL, 0,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify( &pk,
MBEDTLS_MD_NONE,
buf, sizeof( buf ),
NULL, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_ext( MBEDTLS_PK_NONE, options,
NULL,
MBEDTLS_MD_NONE,
buf, sizeof( buf ),
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_ext( MBEDTLS_PK_NONE, options,
&pk,
MBEDTLS_MD_NONE,
NULL, sizeof( buf ),
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_ext( MBEDTLS_PK_NONE, options,
&pk,
valid_md,
NULL, 0,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_verify_ext( MBEDTLS_PK_NONE, options,
&pk,
MBEDTLS_MD_NONE,
buf, sizeof( buf ),
NULL, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign_restartable( NULL, MBEDTLS_MD_NONE, buf, sizeof( buf ),
buf, &len, mbedtls_test_rnd_std_rand,
NULL, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign_restartable( &pk, MBEDTLS_MD_NONE, NULL, sizeof( buf ),
buf, &len, mbedtls_test_rnd_std_rand,
NULL, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign_restartable( &pk, valid_md, NULL, 0, buf, &len,
mbedtls_test_rnd_std_rand, NULL, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign_restartable( &pk, MBEDTLS_MD_NONE, buf, sizeof( buf ),
NULL, &len, mbedtls_test_rnd_std_rand,
NULL, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign( NULL, MBEDTLS_MD_NONE, buf, sizeof( buf ),
buf, &len, mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign( &pk, MBEDTLS_MD_NONE, NULL, sizeof( buf ),
buf, &len, mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign( &pk, valid_md, NULL, 0, buf, &len,
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_sign( &pk, MBEDTLS_MD_NONE, buf, sizeof( buf ), NULL, &len,
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_decrypt( NULL, buf, sizeof( buf ), buf, &len, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_decrypt( &pk, NULL, sizeof( buf ), buf, &len, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_decrypt( &pk, buf, sizeof( buf ), NULL, &len, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_decrypt( &pk, buf, sizeof( buf ), buf, NULL, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_encrypt( NULL, buf, sizeof( buf ), buf, &len, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_encrypt( &pk, NULL, sizeof( buf ), buf, &len, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_encrypt( &pk, buf, sizeof( buf ), NULL, &len, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_encrypt( &pk, buf, sizeof( buf ), buf, NULL, sizeof( buf ),
mbedtls_test_rnd_std_rand, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_check_pair( NULL, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_check_pair( &pk, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_debug( NULL, NULL ) );
#if defined(MBEDTLS_PK_PARSE_C)
#if defined(MBEDTLS_FS_IO)
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_load_file( NULL, &p, &len ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_load_file( str, NULL, &len ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_load_file( str, &p, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_keyfile( NULL, str, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_keyfile( &pk, NULL, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_public_keyfile( NULL, str ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_public_keyfile( &pk, NULL ) );
#endif
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_subpubkey( NULL, buf, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_subpubkey( &null_buf, buf, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_subpubkey( &p, NULL, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_subpubkey( &p, buf, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_key( NULL,
buf, sizeof( buf ),
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_key( &pk,
NULL, sizeof( buf ),
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_public_key( NULL,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_parse_public_key( &pk,
NULL, sizeof( buf ) ) );
#endif /* MBEDTLS_PK_PARSE_C */
#if defined(MBEDTLS_PK_WRITE_C)
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey( NULL, p, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey( &null_buf, p, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey( &p, NULL, &pk ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey( &p, p, NULL ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey_der( NULL,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey_der( &pk,
NULL, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_key_der( NULL,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_key_der( &pk,
NULL, sizeof( buf ) ) );
#if defined(MBEDTLS_PEM_WRITE_C)
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey_pem( NULL,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_pubkey_pem( &pk,
NULL, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_key_pem( NULL,
buf, sizeof( buf ) ) );
TEST_INVALID_PARAM_RET( MBEDTLS_ERR_PK_BAD_INPUT_DATA,
mbedtls_pk_write_key_pem( &pk,
NULL, sizeof( buf ) ) );
#endif /* MBEDTLS_PEM_WRITE_C */
#endif /* MBEDTLS_PK_WRITE_C */
exit:
;
}
void test_invalid_parameters_wrapper( void ** params )
{
(void)params;
test_invalid_parameters( );
}
#endif /* !MBEDTLS_PARAM_FAILED_ALT */
#endif /* MBEDTLS_CHECK_PARAMS */
void test_pk_utils( int type, int parameter, int bitlen, int len, char * name )
{
mbedtls_pk_context pk;
mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 );
TEST_ASSERT( pk_genkey( &pk, parameter ) == 0 );
TEST_ASSERT( (int) mbedtls_pk_get_type( &pk ) == type );
TEST_ASSERT( mbedtls_pk_can_do( &pk, type ) );
TEST_ASSERT( mbedtls_pk_get_bitlen( &pk ) == (unsigned) bitlen );
TEST_ASSERT( mbedtls_pk_get_len( &pk ) == (unsigned) len );
TEST_ASSERT( strcmp( mbedtls_pk_get_name( &pk), name ) == 0 );
exit:
mbedtls_pk_free( &pk );
}
void test_pk_utils_wrapper( void ** params )
{
test_pk_utils( *( (int *) params[0] ), *( (int *) params[1] ), *( (int *) params[2] ), *( (int *) params[3] ), (char *) params[4] );
}
#if defined(MBEDTLS_PK_PARSE_C)
#if defined(MBEDTLS_FS_IO)
void test_mbedtls_pk_check_pair( char * pub_file, char * prv_file, int ret )
{
mbedtls_pk_context pub, prv, alt;
mbedtls_pk_init( &pub );
mbedtls_pk_init( &prv );
mbedtls_pk_init( &alt );
TEST_ASSERT( mbedtls_pk_parse_public_keyfile( &pub, pub_file ) == 0 );
TEST_ASSERT( mbedtls_pk_parse_keyfile( &prv, prv_file, NULL ) == 0 );
TEST_ASSERT( mbedtls_pk_check_pair( &pub, &prv ) == ret );
#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
if( mbedtls_pk_get_type( &prv ) == MBEDTLS_PK_RSA )
{
TEST_ASSERT( mbedtls_pk_setup_rsa_alt( &alt, mbedtls_pk_rsa( prv ),
mbedtls_rsa_decrypt_func, mbedtls_rsa_sign_func,
mbedtls_rsa_key_len_func ) == 0 );
TEST_ASSERT( mbedtls_pk_check_pair( &pub, &alt ) == ret );
}
#endif
mbedtls_pk_free( &pub );
mbedtls_pk_free( &prv );
mbedtls_pk_free( &alt );
exit:
;
}
void test_mbedtls_pk_check_pair_wrapper( void ** params )
{
test_mbedtls_pk_check_pair( (char *) params[0], (char *) params[1], *( (int *) params[2] ) );
}
#endif /* MBEDTLS_FS_IO */
#endif /* MBEDTLS_PK_PARSE_C */
#if defined(MBEDTLS_RSA_C)
void test_pk_rsa_verify_test_vec( data_t * message_str, int digest, int mod,
int radix_N, char * input_N, int radix_E,
char * input_E, data_t * result_str,
int result )
{
unsigned char hash_result[MBEDTLS_MD_MAX_SIZE];
mbedtls_rsa_context *rsa;
mbedtls_pk_context pk;
mbedtls_pk_restart_ctx *rs_ctx = NULL;
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
mbedtls_pk_restart_ctx ctx;
rs_ctx = &ctx;
mbedtls_pk_restart_init( rs_ctx );
// this setting would ensure restart would happen if ECC was used
mbedtls_ecp_set_max_ops( 1 );
#endif
mbedtls_pk_init( &pk );
memset( hash_result, 0x00, MBEDTLS_MD_MAX_SIZE );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
rsa = mbedtls_pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
if( mbedtls_md_info_from_type( digest ) != NULL )
TEST_ASSERT( mbedtls_md( mbedtls_md_info_from_type( digest ), message_str->x, message_str->len, hash_result ) == 0 );
TEST_ASSERT( mbedtls_pk_verify( &pk, digest, hash_result, 0,
result_str->x, mbedtls_pk_get_len( &pk ) ) == result );
TEST_ASSERT( mbedtls_pk_verify_restartable( &pk, digest, hash_result, 0,
result_str->x, mbedtls_pk_get_len( &pk ), rs_ctx ) == result );
exit:
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
mbedtls_pk_restart_free( rs_ctx );
#endif
mbedtls_pk_free( &pk );
}
void test_pk_rsa_verify_test_vec_wrapper( void ** params )
{
data_t data0 = {(uint8_t *) params[0], *( (uint32_t *) params[1] )};
data_t data8 = {(uint8_t *) params[8], *( (uint32_t *) params[9] )};
test_pk_rsa_verify_test_vec( &data0, *( (int *) params[2] ), *( (int *) params[3] ), *( (int *) params[4] ), (char *) params[5], *( (int *) params[6] ), (char *) params[7], &data8, *( (int *) params[10] ) );
}
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_RSA_C)
void test_pk_rsa_verify_ext_test_vec( data_t * message_str, int digest,
int mod, int radix_N, char * input_N,
int radix_E, char * input_E,
data_t * result_str, int pk_type,
int mgf1_hash_id, int salt_len, int result )
{
unsigned char hash_result[MBEDTLS_MD_MAX_SIZE];
mbedtls_rsa_context *rsa;
mbedtls_pk_context pk;
mbedtls_pk_rsassa_pss_options pss_opts;
void *options;
size_t hash_len;
mbedtls_pk_init( &pk );
memset( hash_result, 0x00, sizeof( hash_result ) );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
rsa = mbedtls_pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
if( digest != MBEDTLS_MD_NONE )
{
TEST_ASSERT( mbedtls_md( mbedtls_md_info_from_type( digest ),
message_str->x, message_str->len, hash_result ) == 0 );
hash_len = 0;
}
else
{
memcpy( hash_result, message_str->x, message_str->len );
hash_len = message_str->len;
}
if( mgf1_hash_id < 0 )
{
options = NULL;
}
else
{
options = &pss_opts;
pss_opts.mgf1_hash_id = mgf1_hash_id;
pss_opts.expected_salt_len = salt_len;
}
TEST_ASSERT( mbedtls_pk_verify_ext( pk_type, options, &pk,
digest, hash_result, hash_len,
result_str->x, mbedtls_pk_get_len( &pk ) ) == result );
exit:
mbedtls_pk_free( &pk );
}
void test_pk_rsa_verify_ext_test_vec_wrapper( void ** params )
{
data_t data0 = {(uint8_t *) params[0], *( (uint32_t *) params[1] )};
data_t data8 = {(uint8_t *) params[8], *( (uint32_t *) params[9] )};
test_pk_rsa_verify_ext_test_vec( &data0, *( (int *) params[2] ), *( (int *) params[3] ), *( (int *) params[4] ), (char *) params[5], *( (int *) params[6] ), (char *) params[7], &data8, *( (int *) params[10] ), *( (int *) params[11] ), *( (int *) params[12] ), *( (int *) params[13] ) );
}
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_ECDSA_C)
void test_pk_ec_test_vec( int type, int id, data_t * key, data_t * hash,
data_t * sig, int ret )
{
mbedtls_pk_context pk;
mbedtls_ecp_keypair *eckey;
mbedtls_pk_init( &pk );
USE_PSA_INIT( );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 );
TEST_ASSERT( mbedtls_pk_can_do( &pk, MBEDTLS_PK_ECDSA ) );
eckey = mbedtls_pk_ec( pk );
TEST_ASSERT( mbedtls_ecp_group_load( &eckey->grp, id ) == 0 );
TEST_ASSERT( mbedtls_ecp_point_read_binary( &eckey->grp, &eckey->Q,
key->x, key->len ) == 0 );
// MBEDTLS_MD_NONE is used since it will be ignored.
TEST_ASSERT( mbedtls_pk_verify( &pk, MBEDTLS_MD_NONE,
hash->x, hash->len, sig->x, sig->len ) == ret );
exit:
mbedtls_pk_free( &pk );
USE_PSA_DONE( );
}
void test_pk_ec_test_vec_wrapper( void ** params )
{
data_t data2 = {(uint8_t *) params[2], *( (uint32_t *) params[3] )};
data_t data4 = {(uint8_t *) params[4], *( (uint32_t *) params[5] )};
data_t data6 = {(uint8_t *) params[6], *( (uint32_t *) params[7] )};
test_pk_ec_test_vec( *( (int *) params[0] ), *( (int *) params[1] ), &data2, &data4, &data6, *( (int *) params[8] ) );
}
#endif /* MBEDTLS_ECDSA_C */
#if defined(MBEDTLS_ECP_RESTARTABLE)
#if defined(MBEDTLS_ECDSA_C)
#if defined(MBEDTLS_ECDSA_DETERMINISTIC)
void test_pk_sign_verify_restart( int pk_type, int grp_id, char *d_str,
char *QX_str, char *QY_str,
int md_alg, char *msg, data_t *sig_check,
int max_ops, int min_restart, int max_restart )
{
int ret, cnt_restart;
mbedtls_pk_restart_ctx rs_ctx;
mbedtls_pk_context prv, pub;
unsigned char hash[MBEDTLS_MD_MAX_SIZE];
unsigned char sig[MBEDTLS_ECDSA_MAX_LEN];
size_t hlen, slen;
const mbedtls_md_info_t *md_info;
mbedtls_pk_restart_init( &rs_ctx );
mbedtls_pk_init( &prv );
mbedtls_pk_init( &pub );
memset( hash, 0, sizeof( hash ) );
memset( sig, 0, sizeof( sig ) );
TEST_ASSERT( mbedtls_pk_setup( &prv, mbedtls_pk_info_from_type( pk_type ) ) == 0 );
TEST_ASSERT( mbedtls_ecp_group_load( &mbedtls_pk_ec( prv )->grp, grp_id ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &mbedtls_pk_ec( prv )->d, 16, d_str ) == 0 );
TEST_ASSERT( mbedtls_pk_setup( &pub, mbedtls_pk_info_from_type( pk_type ) ) == 0 );
TEST_ASSERT( mbedtls_ecp_group_load( &mbedtls_pk_ec( pub )->grp, grp_id ) == 0 );
TEST_ASSERT( mbedtls_ecp_point_read_string( &mbedtls_pk_ec( pub )->Q, 16, QX_str, QY_str ) == 0 );
md_info = mbedtls_md_info_from_type( md_alg );
TEST_ASSERT( md_info != NULL );
hlen = mbedtls_md_get_size( md_info );
TEST_ASSERT( mbedtls_md( md_info,
(const unsigned char *) msg, strlen( msg ),
hash ) == 0 );
mbedtls_ecp_set_max_ops( max_ops );
slen = sizeof( sig );
cnt_restart = 0;
do {
ret = mbedtls_pk_sign_restartable( &prv, md_alg, hash, hlen,
sig, &slen, NULL, NULL, &rs_ctx );
} while( ret == MBEDTLS_ERR_ECP_IN_PROGRESS && ++cnt_restart );
TEST_ASSERT( ret == 0 );
TEST_ASSERT( slen == sig_check->len );
TEST_ASSERT( memcmp( sig, sig_check->x, slen ) == 0 );
TEST_ASSERT( cnt_restart >= min_restart );
TEST_ASSERT( cnt_restart <= max_restart );
cnt_restart = 0;
do {
ret = mbedtls_pk_verify_restartable( &pub, md_alg,
hash, hlen, sig, slen, &rs_ctx );
} while( ret == MBEDTLS_ERR_ECP_IN_PROGRESS && ++cnt_restart );
TEST_ASSERT( ret == 0 );
TEST_ASSERT( cnt_restart >= min_restart );
TEST_ASSERT( cnt_restart <= max_restart );
hash[0]++;
do {
ret = mbedtls_pk_verify_restartable( &pub, md_alg,
hash, hlen, sig, slen, &rs_ctx );
} while( ret == MBEDTLS_ERR_ECP_IN_PROGRESS );
TEST_ASSERT( ret != 0 );
hash[0]--;
sig[0]++;
do {
ret = mbedtls_pk_verify_restartable( &pub, md_alg,
hash, hlen, sig, slen, &rs_ctx );
} while( ret == MBEDTLS_ERR_ECP_IN_PROGRESS );
TEST_ASSERT( ret != 0 );
sig[0]--;
/* Do we leak memory when aborting? try verify then sign
* This test only makes sense when we actually restart */
if( min_restart > 0 )
{
ret = mbedtls_pk_verify_restartable( &pub, md_alg,
hash, hlen, sig, slen, &rs_ctx );
TEST_ASSERT( ret == MBEDTLS_ERR_ECP_IN_PROGRESS );
mbedtls_pk_restart_free( &rs_ctx );
slen = sizeof( sig );
ret = mbedtls_pk_sign_restartable( &prv, md_alg, hash, hlen,
sig, &slen, NULL, NULL, &rs_ctx );
TEST_ASSERT( ret == MBEDTLS_ERR_ECP_IN_PROGRESS );
}
exit:
mbedtls_pk_restart_free( &rs_ctx );
mbedtls_pk_free( &prv );
mbedtls_pk_free( &pub );
}
void test_pk_sign_verify_restart_wrapper( void ** params )
{
data_t data7 = {(uint8_t *) params[7], *( (uint32_t *) params[8] )};
test_pk_sign_verify_restart( *( (int *) params[0] ), *( (int *) params[1] ), (char *) params[2], (char *) params[3], (char *) params[4], *( (int *) params[5] ), (char *) params[6], &data7, *( (int *) params[9] ), *( (int *) params[10] ), *( (int *) params[11] ) );
}
#endif /* MBEDTLS_ECDSA_DETERMINISTIC */
#endif /* MBEDTLS_ECDSA_C */
#endif /* MBEDTLS_ECP_RESTARTABLE */
#if defined(MBEDTLS_SHA256_C)
void test_pk_sign_verify( int type, int parameter, int sign_ret, int verify_ret )
{
mbedtls_pk_context pk;
size_t sig_len;
unsigned char hash[MBEDTLS_MD_MAX_SIZE];
unsigned char sig[MBEDTLS_PK_SIGNATURE_MAX_SIZE];
void *rs_ctx = NULL;
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
mbedtls_pk_restart_ctx ctx;
rs_ctx = &ctx;
mbedtls_pk_restart_init( rs_ctx );
/* This value is large enough that the operation will complete in one run.
* See comments at the top of ecp_test_vect_restart in
* test_suite_ecp.function for estimates of operation counts. */
mbedtls_ecp_set_max_ops( 42000 );
#endif
mbedtls_pk_init( &pk );
USE_PSA_INIT( );
memset( hash, 0x2a, sizeof hash );
memset( sig, 0, sizeof sig );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 );
TEST_ASSERT( pk_genkey( &pk, parameter ) == 0 );
TEST_ASSERT( mbedtls_pk_sign_restartable( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, &sig_len,
mbedtls_test_rnd_std_rand, NULL, rs_ctx ) == sign_ret );
if( sign_ret == 0 )
TEST_ASSERT( sig_len <= MBEDTLS_PK_SIGNATURE_MAX_SIZE );
else
sig_len = MBEDTLS_PK_SIGNATURE_MAX_SIZE;
TEST_ASSERT( mbedtls_pk_verify( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len ) == verify_ret );
if( verify_ret == 0 )
{
hash[0]++;
TEST_ASSERT( mbedtls_pk_verify( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len ) != 0 );
hash[0]--;
sig[0]++;
TEST_ASSERT( mbedtls_pk_verify( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len ) != 0 );
sig[0]--;
}
TEST_ASSERT( mbedtls_pk_sign( &pk, MBEDTLS_MD_SHA256, hash, sizeof hash,
sig, &sig_len,
mbedtls_test_rnd_std_rand,
NULL ) == sign_ret );
if( sign_ret == 0 )
TEST_ASSERT( sig_len <= MBEDTLS_PK_SIGNATURE_MAX_SIZE );
else
sig_len = MBEDTLS_PK_SIGNATURE_MAX_SIZE;
TEST_ASSERT( mbedtls_pk_verify_restartable( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len, rs_ctx ) == verify_ret );
if( verify_ret == 0 )
{
hash[0]++;
TEST_ASSERT( mbedtls_pk_verify_restartable( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len, rs_ctx ) != 0 );
hash[0]--;
sig[0]++;
TEST_ASSERT( mbedtls_pk_verify_restartable( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len, rs_ctx ) != 0 );
sig[0]--;
}
exit:
#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
mbedtls_pk_restart_free( rs_ctx );
#endif
mbedtls_pk_free( &pk );
USE_PSA_DONE( );
}
void test_pk_sign_verify_wrapper( void ** params )
{
test_pk_sign_verify( *( (int *) params[0] ), *( (int *) params[1] ), *( (int *) params[2] ), *( (int *) params[3] ) );
}
#endif /* MBEDTLS_SHA256_C */
#if defined(MBEDTLS_RSA_C)
void test_pk_rsa_encrypt_test_vec( data_t * message, int mod, int radix_N,
char * input_N, int radix_E, char * input_E,
data_t * result, int ret )
{
unsigned char output[300];
mbedtls_test_rnd_pseudo_info rnd_info;
mbedtls_rsa_context *rsa;
mbedtls_pk_context pk;
size_t olen;
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
memset( output, 0, sizeof( output ) );
mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
rsa = mbedtls_pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_pk_encrypt( &pk, message->x, message->len,
output, &olen, sizeof( output ),
mbedtls_test_rnd_pseudo_rand, &rnd_info ) == ret );
TEST_ASSERT( olen == result->len );
TEST_ASSERT( memcmp( output, result->x, olen ) == 0 );
exit:
mbedtls_pk_free( &pk );
}
void test_pk_rsa_encrypt_test_vec_wrapper( void ** params )
{
data_t data0 = {(uint8_t *) params[0], *( (uint32_t *) params[1] )};
data_t data7 = {(uint8_t *) params[7], *( (uint32_t *) params[8] )};
test_pk_rsa_encrypt_test_vec( &data0, *( (int *) params[2] ), *( (int *) params[3] ), (char *) params[4], *( (int *) params[5] ), (char *) params[6], &data7, *( (int *) params[9] ) );
}
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_RSA_C)
void test_pk_rsa_decrypt_test_vec( data_t * cipher, int mod, int radix_P,
char * input_P, int radix_Q, char * input_Q,
int radix_N, char * input_N, int radix_E,
char * input_E, data_t * clear, int ret )
{
unsigned char output[256];
mbedtls_test_rnd_pseudo_info rnd_info;
mbedtls_mpi N, P, Q, E;
mbedtls_rsa_context *rsa;
mbedtls_pk_context pk;
size_t olen;
mbedtls_pk_init( &pk );
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &P );
mbedtls_mpi_init( &Q ); mbedtls_mpi_init( &E );
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
/* init pk-rsa context */
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
rsa = mbedtls_pk_rsa( pk );
/* load public key */
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
/* load private key */
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( rsa, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( rsa ) == (size_t) ( mod / 8 ) );
TEST_ASSERT( mbedtls_rsa_complete( rsa ) == 0 );
/* decryption test */
memset( output, 0, sizeof( output ) );
olen = 0;
TEST_ASSERT( mbedtls_pk_decrypt( &pk, cipher->x, cipher->len,
output, &olen, sizeof( output ),
mbedtls_test_rnd_pseudo_rand, &rnd_info ) == ret );
if( ret == 0 )
{
TEST_ASSERT( olen == clear->len );
TEST_ASSERT( memcmp( output, clear->x, olen ) == 0 );
}
exit:
mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P );
mbedtls_mpi_free( &Q ); mbedtls_mpi_free( &E );
mbedtls_pk_free( &pk );
}
void test_pk_rsa_decrypt_test_vec_wrapper( void ** params )
{
data_t data0 = {(uint8_t *) params[0], *( (uint32_t *) params[1] )};
data_t data11 = {(uint8_t *) params[11], *( (uint32_t *) params[12] )};
test_pk_rsa_decrypt_test_vec( &data0, *( (int *) params[2] ), *( (int *) params[3] ), (char *) params[4], *( (int *) params[5] ), (char *) params[6], *( (int *) params[7] ), (char *) params[8], *( (int *) params[9] ), (char *) params[10], &data11, *( (int *) params[13] ) );
}
#endif /* MBEDTLS_RSA_C */
void test_pk_ec_nocrypt( int type )
{
mbedtls_pk_context pk;
unsigned char output[100];
unsigned char input[100];
mbedtls_test_rnd_pseudo_info rnd_info;
size_t olen = 0;
int ret = MBEDTLS_ERR_PK_TYPE_MISMATCH;
mbedtls_pk_init( &pk );
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
memset( output, 0, sizeof( output ) );
memset( input, 0, sizeof( input ) );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 );
TEST_ASSERT( mbedtls_pk_encrypt( &pk, input, sizeof( input ),
output, &olen, sizeof( output ),
mbedtls_test_rnd_pseudo_rand, &rnd_info ) == ret );
TEST_ASSERT( mbedtls_pk_decrypt( &pk, input, sizeof( input ),
output, &olen, sizeof( output ),
mbedtls_test_rnd_pseudo_rand, &rnd_info ) == ret );
exit:
mbedtls_pk_free( &pk );
}
void test_pk_ec_nocrypt_wrapper( void ** params )
{
test_pk_ec_nocrypt( *( (int *) params[0] ) );
}
#if defined(MBEDTLS_RSA_C)
void test_pk_rsa_overflow( )
{
mbedtls_pk_context pk;
size_t hash_len = SIZE_MAX, sig_len = SIZE_MAX;
unsigned char hash[50], sig[100];
if( SIZE_MAX <= UINT_MAX )
return;
memset( hash, 0x2a, sizeof hash );
memset( sig, 0, sizeof sig );
mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_setup( &pk,
mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
#if defined(MBEDTLS_PKCS1_V21)
TEST_ASSERT( mbedtls_pk_verify_ext( MBEDTLS_PK_RSASSA_PSS, NULL, &pk,
MBEDTLS_MD_NONE, hash, hash_len, sig, sig_len ) ==
MBEDTLS_ERR_PK_BAD_INPUT_DATA );
#endif /* MBEDTLS_PKCS1_V21 */
TEST_ASSERT( mbedtls_pk_verify( &pk, MBEDTLS_MD_NONE, hash, hash_len,
sig, sig_len ) == MBEDTLS_ERR_RSA_BAD_INPUT_DATA );
TEST_ASSERT( mbedtls_pk_sign( &pk, MBEDTLS_MD_NONE, hash, hash_len, sig,
&sig_len, mbedtls_test_rnd_std_rand, NULL )
== MBEDTLS_ERR_RSA_BAD_INPUT_DATA );
exit:
mbedtls_pk_free( &pk );
}
void test_pk_rsa_overflow_wrapper( void ** params )
{
(void)params;
test_pk_rsa_overflow( );
}
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_RSA_C)
#if defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
void test_pk_rsa_alt( )
{
/*
* An rsa_alt context can only do private operations (decrypt, sign).
* Test it against the public operations (encrypt, verify) of a
* corresponding rsa context.
*/
mbedtls_rsa_context raw;
mbedtls_pk_context rsa, alt;
mbedtls_pk_debug_item dbg_items[10];
unsigned char hash[50], sig[64];
unsigned char msg[50], ciph[64], test[50];
size_t sig_len, ciph_len, test_len;
int ret = MBEDTLS_ERR_PK_TYPE_MISMATCH;
mbedtls_rsa_init( &raw, MBEDTLS_RSA_PKCS_V15, MBEDTLS_MD_NONE );
mbedtls_pk_init( &rsa ); mbedtls_pk_init( &alt );
memset( hash, 0x2a, sizeof hash );
memset( sig, 0, sizeof sig );
memset( msg, 0x2a, sizeof msg );
memset( ciph, 0, sizeof ciph );
memset( test, 0, sizeof test );
/* Initiliaze PK RSA context with random key */
TEST_ASSERT( mbedtls_pk_setup( &rsa,
mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
TEST_ASSERT( pk_genkey( &rsa, RSA_KEY_SIZE ) == 0 );
/* Extract key to the raw rsa context */
TEST_ASSERT( mbedtls_rsa_copy( &raw, mbedtls_pk_rsa( rsa ) ) == 0 );
/* Initialize PK RSA_ALT context */
TEST_ASSERT( mbedtls_pk_setup_rsa_alt( &alt, (void *) &raw,
mbedtls_rsa_decrypt_func, mbedtls_rsa_sign_func, mbedtls_rsa_key_len_func ) == 0 );
/* Test administrative functions */
TEST_ASSERT( mbedtls_pk_can_do( &alt, MBEDTLS_PK_RSA ) );
TEST_ASSERT( mbedtls_pk_get_bitlen( &alt ) == RSA_KEY_SIZE );
TEST_ASSERT( mbedtls_pk_get_len( &alt ) == RSA_KEY_LEN );
TEST_ASSERT( mbedtls_pk_get_type( &alt ) == MBEDTLS_PK_RSA_ALT );
TEST_ASSERT( strcmp( mbedtls_pk_get_name( &alt ), "RSA-alt" ) == 0 );
/* Test signature */
#if SIZE_MAX > UINT_MAX
TEST_ASSERT( mbedtls_pk_sign( &alt, MBEDTLS_MD_NONE, hash, SIZE_MAX, sig,
&sig_len, mbedtls_test_rnd_std_rand, NULL )
== MBEDTLS_ERR_PK_BAD_INPUT_DATA );
#endif /* SIZE_MAX > UINT_MAX */
TEST_ASSERT( mbedtls_pk_sign( &alt, MBEDTLS_MD_NONE, hash, sizeof hash, sig,
&sig_len, mbedtls_test_rnd_std_rand, NULL )
== 0 );
TEST_ASSERT( sig_len == RSA_KEY_LEN );
TEST_ASSERT( mbedtls_pk_verify( &rsa, MBEDTLS_MD_NONE,
hash, sizeof hash, sig, sig_len ) == 0 );
/* Test decrypt */
TEST_ASSERT( mbedtls_pk_encrypt( &rsa, msg, sizeof msg,
ciph, &ciph_len, sizeof ciph,
mbedtls_test_rnd_std_rand, NULL ) == 0 );
TEST_ASSERT( mbedtls_pk_decrypt( &alt, ciph, ciph_len,
test, &test_len, sizeof test,
mbedtls_test_rnd_std_rand, NULL ) == 0 );
TEST_ASSERT( test_len == sizeof msg );
TEST_ASSERT( memcmp( test, msg, test_len ) == 0 );
/* Test forbidden operations */
TEST_ASSERT( mbedtls_pk_encrypt( &alt, msg, sizeof msg,
ciph, &ciph_len, sizeof ciph,
mbedtls_test_rnd_std_rand, NULL ) == ret );
TEST_ASSERT( mbedtls_pk_verify( &alt, MBEDTLS_MD_NONE,
hash, sizeof hash, sig, sig_len ) == ret );
TEST_ASSERT( mbedtls_pk_debug( &alt, dbg_items ) == ret );
exit:
mbedtls_rsa_free( &raw );
mbedtls_pk_free( &rsa ); mbedtls_pk_free( &alt );
}
void test_pk_rsa_alt_wrapper( void ** params )
{
(void)params;
test_pk_rsa_alt( );
}
#endif /* MBEDTLS_PK_RSA_ALT_SUPPORT */
#endif /* MBEDTLS_RSA_C */
#if defined(MBEDTLS_SHA256_C)
#if defined(MBEDTLS_USE_PSA_CRYPTO)
#if defined(MBEDTLS_ECDSA_C)
void test_pk_psa_sign( int grpid_arg,
int psa_curve_arg, int expected_bits_arg )
{
mbedtls_ecp_group_id grpid = grpid_arg;
mbedtls_pk_context pk;
unsigned char hash[32];
unsigned char sig[MBEDTLS_ECDSA_MAX_LEN];
unsigned char pkey_legacy[200];
unsigned char pkey_psa[200];
unsigned char *pkey_legacy_start, *pkey_psa_start;
size_t sig_len, klen_legacy, klen_psa;
int ret;
mbedtls_svc_key_id_t key_id;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_key_type_t expected_type = PSA_KEY_TYPE_ECC_KEY_PAIR( psa_curve_arg );
size_t expected_bits = expected_bits_arg;
/*
* This tests making signatures with a wrapped PSA key:
* - generate a fresh ECP legacy PK context
* - wrap it in a PK context and make a signature this way
* - extract the public key
* - parse it to a PK context and verify the signature this way
*/
PSA_ASSERT( psa_crypto_init( ) );
/* Create legacy EC public/private key in PK context. */
mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_setup( &pk,
mbedtls_pk_info_from_type( MBEDTLS_PK_ECKEY ) ) == 0 );
TEST_ASSERT( mbedtls_ecp_gen_key( grpid,
(mbedtls_ecp_keypair*) pk.pk_ctx,
mbedtls_test_rnd_std_rand, NULL ) == 0 );
/* Export underlying public key for re-importing in a legacy context. */
ret = mbedtls_pk_write_pubkey_der( &pk, pkey_legacy,
sizeof( pkey_legacy ) );
TEST_ASSERT( ret >= 0 );
klen_legacy = (size_t) ret;
/* mbedtls_pk_write_pubkey_der() writes backwards in the data buffer. */
pkey_legacy_start = pkey_legacy + sizeof( pkey_legacy ) - klen_legacy;
/* Turn PK context into an opaque one. */
TEST_ASSERT( mbedtls_pk_wrap_as_opaque( &pk, &key_id,
PSA_ALG_SHA_256 ) == 0 );
PSA_ASSERT( psa_get_key_attributes( key_id, &attributes ) );
TEST_EQUAL( psa_get_key_type( &attributes ), expected_type );
TEST_EQUAL( psa_get_key_bits( &attributes ), expected_bits );
TEST_EQUAL( psa_get_key_lifetime( &attributes ),
PSA_KEY_LIFETIME_VOLATILE );
memset( hash, 0x2a, sizeof hash );
memset( sig, 0, sizeof sig );
TEST_ASSERT( mbedtls_pk_sign( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, &sig_len,
NULL, NULL ) == 0 );
/* Export underlying public key for re-importing in a psa context. */
ret = mbedtls_pk_write_pubkey_der( &pk, pkey_psa,
sizeof( pkey_psa ) );
TEST_ASSERT( ret >= 0 );
klen_psa = (size_t) ret;
/* mbedtls_pk_write_pubkey_der() writes backwards in the data buffer. */
pkey_psa_start = pkey_psa + sizeof( pkey_psa ) - klen_psa;
TEST_ASSERT( klen_psa == klen_legacy );
TEST_ASSERT( memcmp( pkey_psa_start, pkey_legacy_start, klen_psa ) == 0 );
mbedtls_pk_free( &pk );
TEST_ASSERT( PSA_SUCCESS == psa_destroy_key( key_id ) );
mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_parse_public_key( &pk, pkey_legacy_start,
klen_legacy ) == 0 );
TEST_ASSERT( mbedtls_pk_verify( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, sig_len ) == 0 );
exit:
/*
* Key attributes may have been returned by psa_get_key_attributes()
* thus reset them as required.
*/
psa_reset_key_attributes( &attributes );
mbedtls_pk_free( &pk );
USE_PSA_DONE( );
}
void test_pk_psa_sign_wrapper( void ** params )
{
test_pk_psa_sign( *( (int *) params[0] ), *( (int *) params[1] ), *( (int *) params[2] ) );
}
#endif /* MBEDTLS_ECDSA_C */
#endif /* MBEDTLS_USE_PSA_CRYPTO */
#endif /* MBEDTLS_SHA256_C */
#endif /* MBEDTLS_PK_C */
/*----------------------------------------------------------------------------*/
/* Test dispatch code */
/**
* \brief Evaluates an expression/macro into its literal integer value.
* For optimizing space for embedded targets each expression/macro
* is identified by a unique identifier instead of string literals.
* Identifiers and evaluation code is generated by script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
* \param exp_id Expression identifier.
* \param out_value Pointer to int to hold the integer.
*
* \return 0 if exp_id is found. 1 otherwise.
*/
int get_expression( int32_t exp_id, int32_t * out_value )
{
int ret = KEY_VALUE_MAPPING_FOUND;
(void) exp_id;
(void) out_value;
switch( exp_id )
{
#if defined(MBEDTLS_PK_C)
case 0:
{
*out_value = MBEDTLS_PK_RSA;
}
break;
case 1:
{
*out_value = MBEDTLS_PK_ECKEY;
}
break;
case 2:
{
*out_value = MBEDTLS_ECP_DP_SECP192R1;
}
break;
case 3:
{
*out_value = MBEDTLS_PK_ECKEY_DH;
}
break;
case 4:
{
*out_value = MBEDTLS_ECP_DP_CURVE25519;
}
break;
case 5:
{
*out_value = MBEDTLS_ECP_DP_CURVE448;
}
break;
case 6:
{
*out_value = MBEDTLS_PK_ECDSA;
}
break;
case 7:
{
*out_value = MBEDTLS_ECP_DP_SECP256R1;
}
break;
case 8:
{
*out_value = MBEDTLS_ECP_DP_SECP384R1;
}
break;
case 9:
{
*out_value = MBEDTLS_ECP_DP_SECP521R1;
}
break;
case 10:
{
*out_value = MBEDTLS_MD_SHA1;
}
break;
case 11:
{
*out_value = MBEDTLS_ERR_RSA_VERIFY_FAILED;
}
break;
case 12:
{
*out_value = MBEDTLS_ERR_ECP_VERIFY_FAILED;
}
break;
case 13:
{
*out_value = MBEDTLS_ECP_DP_BP256R1;
}
break;
case 14:
{
*out_value = MBEDTLS_ECP_DP_BP512R1;
}
break;
case 15:
{
*out_value = MBEDTLS_ERR_PK_TYPE_MISMATCH;
}
break;
case 16:
{
*out_value = MBEDTLS_ERR_RSA_INVALID_PADDING;
}
break;
case 17:
{
*out_value = MBEDTLS_MD_SHA256;
}
break;
case 18:
{
*out_value = MBEDTLS_PK_RSASSA_PSS;
}
break;
case 19:
{
*out_value = MBEDTLS_RSA_SALT_LEN_ANY;
}
break;
case 20:
{
*out_value = MBEDTLS_MD_NONE;
}
break;
case 21:
{
*out_value = -1;
}
break;
case 22:
{
*out_value = MBEDTLS_ERR_PK_BAD_INPUT_DATA;
}
break;
case 23:
{
*out_value = MBEDTLS_ERR_ECP_BAD_INPUT_DATA;
}
break;
case 24:
{
*out_value = MBEDTLS_ERR_RSA_KEY_CHECK_FAILED;
}
break;
case 25:
{
*out_value = PSA_ECC_FAMILY_SECP_R1;
}
break;
case 26:
{
*out_value = MBEDTLS_ECP_DP_SECP192K1;
}
break;
case 27:
{
*out_value = PSA_ECC_FAMILY_SECP_K1;
}
break;
case 28:
{
*out_value = MBEDTLS_ECP_DP_SECP256K1;
}
break;
case 29:
{
*out_value = PSA_ECC_FAMILY_BRAINPOOL_P_R1;
}
break;
case 30:
{
*out_value = MBEDTLS_ECP_DP_BP384R1;
}
break;
#endif
default:
{
ret = KEY_VALUE_MAPPING_NOT_FOUND;
}
break;
}
return( ret );
}
/**
* \brief Checks if the dependency i.e. the compile flag is set.
* For optimizing space for embedded targets each dependency
* is identified by a unique identifier instead of string literals.
* Identifiers and check code is generated by script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
* \param dep_id Dependency identifier.
*
* \return DEPENDENCY_SUPPORTED if set else DEPENDENCY_NOT_SUPPORTED
*/
int dep_check( int dep_id )
{
int ret = DEPENDENCY_NOT_SUPPORTED;
(void) dep_id;
switch( dep_id )
{
#if defined(MBEDTLS_PK_C)
case 0:
{
#if defined(MBEDTLS_RSA_C)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 1:
{
#if defined(MBEDTLS_GENPRIME)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 2:
{
#if defined(MBEDTLS_ECP_C)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 3:
{
#if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 4:
{
#if defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 5:
{
#if defined(MBEDTLS_ECP_DP_CURVE448_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 6:
{
#if defined(MBEDTLS_ECDSA_C)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 7:
{
#if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 8:
{
#if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 9:
{
#if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 10:
{
#if defined(MBEDTLS_SHA1_C)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 11:
{
#if defined(MBEDTLS_PKCS1_V15)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 12:
{
#if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 13:
{
#if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 14:
{
#if defined(MBEDTLS_PKCS1_V21)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 15:
{
#if defined(MBEDTLS_SHA256_C)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 16:
{
#if defined(MBEDTLS_HAVE_INT64)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 17:
{
#if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 18:
{
#if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
case 19:
{
#if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
ret = DEPENDENCY_SUPPORTED;
#else
ret = DEPENDENCY_NOT_SUPPORTED;
#endif
}
break;
#endif
default:
break;
}
return( ret );
}
/**
* \brief Function pointer type for test function wrappers.
*
* A test function wrapper decodes the parameters and passes them to the
* underlying test function. Both the wrapper and the underlying function
* return void. Test wrappers assume that they are passed a suitable
* parameter array and do not perform any error detection.
*
* \param param_array The array of parameters. Each element is a `void *`
* which the wrapper casts to the correct type and
* dereferences. Each wrapper function hard-codes the
* number and types of the parameters.
*/
typedef void (*TestWrapper_t)( void **param_array );
/**
* \brief Table of test function wrappers. Used by dispatch_test().
* This table is populated by script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
*/
TestWrapper_t test_funcs[] =
{
/* Function Id: 0 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
test_pk_psa_utils_wrapper,
#else
NULL,
#endif
/* Function Id: 1 */
#if defined(MBEDTLS_PK_C)
test_valid_parameters_wrapper,
#else
NULL,
#endif
/* Function Id: 2 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_PK_WRITE_C)
test_valid_parameters_pkwrite_wrapper,
#else
NULL,
#endif
/* Function Id: 3 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_CHECK_PARAMS) && !defined(MBEDTLS_PARAM_FAILED_ALT)
test_invalid_parameters_wrapper,
#else
NULL,
#endif
/* Function Id: 4 */
#if defined(MBEDTLS_PK_C)
test_pk_utils_wrapper,
#else
NULL,
#endif
/* Function Id: 5 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_PK_PARSE_C) && defined(MBEDTLS_FS_IO)
test_mbedtls_pk_check_pair_wrapper,
#else
NULL,
#endif
/* Function Id: 6 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_RSA_C)
test_pk_rsa_verify_test_vec_wrapper,
#else
NULL,
#endif
/* Function Id: 7 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_RSA_C)
test_pk_rsa_verify_ext_test_vec_wrapper,
#else
NULL,
#endif
/* Function Id: 8 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_ECDSA_C)
test_pk_ec_test_vec_wrapper,
#else
NULL,
#endif
/* Function Id: 9 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_ECP_RESTARTABLE) && defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECDSA_DETERMINISTIC)
test_pk_sign_verify_restart_wrapper,
#else
NULL,
#endif
/* Function Id: 10 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_SHA256_C)
test_pk_sign_verify_wrapper,
#else
NULL,
#endif
/* Function Id: 11 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_RSA_C)
test_pk_rsa_encrypt_test_vec_wrapper,
#else
NULL,
#endif
/* Function Id: 12 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_RSA_C)
test_pk_rsa_decrypt_test_vec_wrapper,
#else
NULL,
#endif
/* Function Id: 13 */
#if defined(MBEDTLS_PK_C)
test_pk_ec_nocrypt_wrapper,
#else
NULL,
#endif
/* Function Id: 14 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_RSA_C)
test_pk_rsa_overflow_wrapper,
#else
NULL,
#endif
/* Function Id: 15 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_PK_RSA_ALT_SUPPORT)
test_pk_rsa_alt_wrapper,
#else
NULL,
#endif
/* Function Id: 16 */
#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_SHA256_C) && defined(MBEDTLS_USE_PSA_CRYPTO) && defined(MBEDTLS_ECDSA_C)
test_pk_psa_sign_wrapper,
#else
NULL,
#endif
};
/**
* \brief Execute the test function.
*
* This is a wrapper function around the test function execution
* to allow the setjmp() call used to catch any calls to the
* parameter failure callback, to be used. Calls to setjmp()
* can invalidate the state of any local auto variables.
*
* \param fp Function pointer to the test function.
* \param params Parameters to pass to the #TestWrapper_t wrapper function.
*
*/
void execute_function_ptr(TestWrapper_t fp, void **params)
{
#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
mbedtls_test_enable_insecure_external_rng( );
#endif
#if defined(MBEDTLS_CHECK_PARAMS)
mbedtls_test_param_failed_location_record_t location_record;
if ( setjmp( mbedtls_test_param_failed_get_state_buf( ) ) == 0 )
{
fp( params );
}
else
{
/* Unexpected parameter validation error */
mbedtls_test_param_failed_get_location_record( &location_record );
mbedtls_test_fail( location_record.failure_condition,
location_record.line,
location_record.file );
}
mbedtls_test_param_failed_reset_state( );
#else
fp( params );
#endif
#if defined(MBEDTLS_TEST_MUTEX_USAGE)
mbedtls_test_mutex_usage_check( );
#endif /* MBEDTLS_TEST_MUTEX_USAGE */
}
/**
* \brief Dispatches test functions based on function index.
*
* \param func_idx Test function index.
* \param params The array of parameters to pass to the test function.
* It will be decoded by the #TestWrapper_t wrapper function.
*
* \return DISPATCH_TEST_SUCCESS if found
* DISPATCH_TEST_FN_NOT_FOUND if not found
* DISPATCH_UNSUPPORTED_SUITE if not compile time enabled.
*/
int dispatch_test( size_t func_idx, void ** params )
{
int ret = DISPATCH_TEST_SUCCESS;
TestWrapper_t fp = NULL;
if ( func_idx < (int)( sizeof( test_funcs ) / sizeof( TestWrapper_t ) ) )
{
fp = test_funcs[func_idx];
if ( fp )
execute_function_ptr(fp, params);
else
ret = DISPATCH_UNSUPPORTED_SUITE;
}
else
{
ret = DISPATCH_TEST_FN_NOT_FOUND;
}
return( ret );
}
/**
* \brief Checks if test function is supported in this build-time
* configuration.
*
* \param func_idx Test function index.
*
* \return DISPATCH_TEST_SUCCESS if found
* DISPATCH_TEST_FN_NOT_FOUND if not found
* DISPATCH_UNSUPPORTED_SUITE if not compile time enabled.
*/
int check_test( size_t func_idx )
{
int ret = DISPATCH_TEST_SUCCESS;
TestWrapper_t fp = NULL;
if ( func_idx < (int)( sizeof(test_funcs)/sizeof( TestWrapper_t ) ) )
{
fp = test_funcs[func_idx];
if ( fp == NULL )
ret = DISPATCH_UNSUPPORTED_SUITE;
}
else
{
ret = DISPATCH_TEST_FN_NOT_FOUND;
}
return( ret );
}
int main( int argc, const char *argv[] )
{
int ret;
mbedtls_test_platform_setup();
ret = execute_tests( argc, argv, "/zip/third_party/mbedtls/test/test_suite_pk.datax" );
mbedtls_test_platform_teardown();
return( ret );
}
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