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Add pk_verify_ext()

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This commit is contained in:
Manuel Pégourié-Gonnard 2014-06-05 13:41:44 +02:00
parent 3a6a95d67c
commit 20422e9a3a
5 changed files with 218 additions and 4 deletions
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65
tests/suites/test_suite_pk.function
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@ -117,6 +117,71 @@ void pk_rsa_verify_test_vec( char *message_hex_string, int digest,
}
/* END_CASE */
/* BEGIN_CASE depends_on:POLARSSL_RSA_C */
void pk_rsa_verify_ext_test_vec( char *message_hex_string, int digest,
int mod, int radix_N, char *input_N, int radix_E,
char *input_E, char *result_hex_str,
int pk_type, int mgf1_hash_id, int salt_len,
int result )
{
unsigned char message_str[1000];
unsigned char hash_result[1000];
unsigned char result_str[1000];
rsa_context *rsa;
pk_context pk;
pk_rsassa_pss_options pss_opts;
void *options;
int msg_len;
size_t hash_len;
pk_init( &pk );
memset( message_str, 0x00, 1000 );
memset( hash_result, 0x00, 1000 );
memset( result_str, 0x00, 1000 );
TEST_ASSERT( pk_init_ctx( &pk, pk_info_from_type( POLARSSL_PK_RSA ) ) == 0 );
rsa = pk_rsa( pk );
rsa->len = mod / 8;
TEST_ASSERT( mpi_read_string( &rsa->N, radix_N, input_N ) == 0 );
TEST_ASSERT( mpi_read_string( &rsa->E, radix_E, input_E ) == 0 );
msg_len = unhexify( message_str, message_hex_string );
unhexify( result_str, result_hex_str );
if( digest != POLARSSL_MD_NONE )
{
TEST_ASSERT( md( md_info_from_type( digest ),
message_str, msg_len, hash_result ) == 0 );
hash_len = 0;
}
else
{
memcpy( hash_result, message_str, msg_len );
hash_len = msg_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( pk_verify_ext( pk_type, options, &pk,
digest, hash_result, hash_len,
result_str, pk_get_len( &pk ) ) == result );
pk_free( &pk );
}
/* END_CASE */
/* BEGIN_CASE depends_on:POLARSSL_ECDSA_C */
void pk_ec_test_vec( int type, int id, char *key_str,
char *hash_str, char * sig_str, int ret )