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test_suite_pk: pk_genkey: support a variable key size or curve

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No intended behavior change.
This commit is contained in:
Gilles Peskine 2019-11-05 16:42:13 +01:00
parent eba088a8ac
commit e48fe55c24
2 changed files with 38 additions and 24 deletions
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30
tests/suites/test_suite_pk.data
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@ -8,21 +8,21 @@ PK write valid parameters
depends_on:MBEDTLS_RSA_C depends_on:MBEDTLS_RSA_C
valid_parameters_pkwrite:"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" valid_parameters_pkwrite:"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"
PK utils: RSA PK utils: RSA 512-bit
depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME depends_on:MBEDTLS_RSA_C:MBEDTLS_GENPRIME
pk_utils:MBEDTLS_PK_RSA:512:64:"RSA" pk_utils:MBEDTLS_PK_RSA:512:512:64:"RSA"
PK utils: ECKEY PK utils: ECKEY SECP192R1
depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
pk_utils:MBEDTLS_PK_ECKEY:192:24:"EC" pk_utils:MBEDTLS_PK_ECKEY:MBEDTLS_ECP_DP_SECP192R1:192:24:"EC"
PK utils: ECKEY_DH PK utils: ECKEY_DH SECP192R1
depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
pk_utils:MBEDTLS_PK_ECKEY_DH:192:24:"EC_DH" pk_utils:MBEDTLS_PK_ECKEY_DH:MBEDTLS_ECP_DP_SECP192R1:192:24:"EC_DH"
PK utils: ECDSA PK utils: ECDSA SECP192R1
depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
pk_utils:MBEDTLS_PK_ECDSA:192:24:"ECDSA" pk_utils:MBEDTLS_PK_ECDSA:MBEDTLS_ECP_DP_SECP192R1:192:24:"ECDSA"
PK PSA utilities: setup/free, info functions, unsupported operations PK PSA utilities: setup/free, info functions, unsupported operations
pk_psa_utils: pk_psa_utils:
@ -83,21 +83,21 @@ EC(DSA) verify test vector: good, bitlen(s) = 247
depends_on:MBEDTLS_ECP_DP_SECP256R1_ENABLED depends_on:MBEDTLS_ECP_DP_SECP256R1_ENABLED
pk_ec_test_vec:MBEDTLS_PK_ECKEY:MBEDTLS_ECP_DP_SECP256R1:"0437cc56d976091e5a723ec7592dff206eee7cf9069174d0ad14b5f768225962924ee500d82311ffea2fd2345d5d16bd8a88c26b770d55cd8a2a0efa01c8b4edff":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855":"30430220685a6994daa6a14e4411b5267edc2a00beee907f2dddd956b2a5a1df791c15f8021f675db4538c000c734489ac737fddd5a739c5a23cd6c6eceea70c286ca4fac9":0 pk_ec_test_vec:MBEDTLS_PK_ECKEY:MBEDTLS_ECP_DP_SECP256R1:"0437cc56d976091e5a723ec7592dff206eee7cf9069174d0ad14b5f768225962924ee500d82311ffea2fd2345d5d16bd8a88c26b770d55cd8a2a0efa01c8b4edff":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855":"30430220685a6994daa6a14e4411b5267edc2a00beee907f2dddd956b2a5a1df791c15f8021f675db4538c000c734489ac737fddd5a739c5a23cd6c6eceea70c286ca4fac9":0
ECDSA sign-verify ECDSA sign-verify: SECP192R1
depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
pk_sign_verify:MBEDTLS_PK_ECDSA:0:0 pk_sign_verify:MBEDTLS_PK_ECDSA:MBEDTLS_ECP_DP_SECP192R1:0:0
EC(DSA) sign-verify EC(DSA) sign-verify: SECP192R1
depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
pk_sign_verify:MBEDTLS_PK_ECKEY:0:0 pk_sign_verify:MBEDTLS_PK_ECKEY:MBEDTLS_ECP_DP_SECP192R1:0:0
EC_DH (no) sign-verify EC_DH (no) sign-verify: SECP192R1
depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP192R1_ENABLED
pk_sign_verify:MBEDTLS_PK_ECKEY_DH:MBEDTLS_ERR_PK_TYPE_MISMATCH:MBEDTLS_ERR_PK_TYPE_MISMATCH pk_sign_verify:MBEDTLS_PK_ECKEY_DH:MBEDTLS_ECP_DP_SECP192R1:MBEDTLS_ERR_PK_TYPE_MISMATCH:MBEDTLS_ERR_PK_TYPE_MISMATCH
RSA sign-verify RSA sign-verify
depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_GENPRIME depends_on:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:MBEDTLS_GENPRIME
pk_sign_verify:MBEDTLS_PK_RSA:0:0 pk_sign_verify:MBEDTLS_PK_RSA:512:0:0
RSA encrypt test vector RSA encrypt test vector
depends_on:MBEDTLS_PKCS1_V15 depends_on:MBEDTLS_PKCS1_V15

32
tests/suites/test_suite_pk.function
View File

@ -27,13 +27,27 @@ static int rnd_std_rand( void *rng_state, unsigned char *output, size_t len );
#define RSA_KEY_SIZE 512 #define RSA_KEY_SIZE 512
#define RSA_KEY_LEN 64 #define RSA_KEY_LEN 64
static int pk_genkey( mbedtls_pk_context *pk ) /** 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) pk);
(void) parameter;
#if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_GENPRIME) #if defined(MBEDTLS_RSA_C) && defined(MBEDTLS_GENPRIME)
if( mbedtls_pk_get_type( pk ) == MBEDTLS_PK_RSA ) if( mbedtls_pk_get_type( pk ) == MBEDTLS_PK_RSA )
return mbedtls_rsa_gen_key( mbedtls_pk_rsa( *pk ), rnd_std_rand, NULL, RSA_KEY_SIZE, 3 ); return mbedtls_rsa_gen_key( mbedtls_pk_rsa( *pk ),
rnd_std_rand, NULL,
parameter, 3 );
#endif #endif
#if defined(MBEDTLS_ECP_C) #if defined(MBEDTLS_ECP_C)
if( mbedtls_pk_get_type( pk ) == MBEDTLS_PK_ECKEY || if( mbedtls_pk_get_type( pk ) == MBEDTLS_PK_ECKEY ||
@ -42,7 +56,7 @@ static int pk_genkey( mbedtls_pk_context *pk )
{ {
int ret; int ret;
if( ( ret = mbedtls_ecp_group_load( &mbedtls_pk_ec( *pk )->grp, if( ( ret = mbedtls_ecp_group_load( &mbedtls_pk_ec( *pk )->grp,
MBEDTLS_ECP_DP_SECP192R1 ) ) != 0 ) parameter ) ) != 0 )
return( ret ); return( ret );
return mbedtls_ecp_gen_keypair( &mbedtls_pk_ec( *pk )->grp, &mbedtls_pk_ec( *pk )->d, return mbedtls_ecp_gen_keypair( &mbedtls_pk_ec( *pk )->grp, &mbedtls_pk_ec( *pk )->d,
@ -608,18 +622,18 @@ void invalid_parameters( )
/* END_CASE */ /* END_CASE */
/* BEGIN_CASE */ /* BEGIN_CASE */
void pk_utils( int type, int size, int len, char * name ) void pk_utils( int type, int parameter, int bitlen, int len, char * name )
{ {
mbedtls_pk_context pk; mbedtls_pk_context pk;
mbedtls_pk_init( &pk ); mbedtls_pk_init( &pk );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 ); TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 );
TEST_ASSERT( pk_genkey( &pk ) == 0 ); TEST_ASSERT( pk_genkey( &pk, parameter ) == 0 );
TEST_ASSERT( (int) mbedtls_pk_get_type( &pk ) == type ); TEST_ASSERT( (int) mbedtls_pk_get_type( &pk ) == type );
TEST_ASSERT( mbedtls_pk_can_do( &pk, type ) ); TEST_ASSERT( mbedtls_pk_can_do( &pk, type ) );
TEST_ASSERT( mbedtls_pk_get_bitlen( &pk ) == (unsigned) size ); TEST_ASSERT( mbedtls_pk_get_bitlen( &pk ) == (unsigned) bitlen );
TEST_ASSERT( mbedtls_pk_get_len( &pk ) == (unsigned) len ); TEST_ASSERT( mbedtls_pk_get_len( &pk ) == (unsigned) len );
TEST_ASSERT( strcmp( mbedtls_pk_get_name( &pk), name ) == 0 ); TEST_ASSERT( strcmp( mbedtls_pk_get_name( &pk), name ) == 0 );
@ -897,7 +911,7 @@ exit:
/* END_CASE */ /* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_SHA256_C */ /* BEGIN_CASE depends_on:MBEDTLS_SHA256_C */
void pk_sign_verify( int type, int sign_ret, int verify_ret ) void pk_sign_verify( int type, int parameter, int sign_ret, int verify_ret )
{ {
mbedtls_pk_context pk; mbedtls_pk_context pk;
size_t sig_len; size_t sig_len;
@ -922,7 +936,7 @@ void pk_sign_verify( int type, int sign_ret, int verify_ret )
memset( sig, 0, sizeof sig ); memset( sig, 0, sizeof sig );
TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 ); TEST_ASSERT( mbedtls_pk_setup( &pk, mbedtls_pk_info_from_type( type ) ) == 0 );
TEST_ASSERT( pk_genkey( &pk ) == 0 ); TEST_ASSERT( pk_genkey( &pk, parameter ) == 0 );
TEST_ASSERT( mbedtls_pk_sign_restartable( &pk, MBEDTLS_MD_SHA256, TEST_ASSERT( mbedtls_pk_sign_restartable( &pk, MBEDTLS_MD_SHA256,
hash, sizeof hash, sig, &sig_len, hash, sizeof hash, sig, &sig_len,
@ -1162,7 +1176,7 @@ void pk_rsa_alt( )
/* Initiliaze PK RSA context with random key */ /* Initiliaze PK RSA context with random key */
TEST_ASSERT( mbedtls_pk_setup( &rsa, TEST_ASSERT( mbedtls_pk_setup( &rsa,
mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 ); mbedtls_pk_info_from_type( MBEDTLS_PK_RSA ) ) == 0 );
TEST_ASSERT( pk_genkey( &rsa ) == 0 ); TEST_ASSERT( pk_genkey( &rsa, RSA_KEY_SIZE ) == 0 );
/* Extract key to the raw rsa context */ /* Extract key to the raw rsa context */
TEST_ASSERT( mbedtls_rsa_copy( &raw, mbedtls_pk_rsa( rsa ) ) == 0 ); TEST_ASSERT( mbedtls_rsa_copy( &raw, mbedtls_pk_rsa( rsa ) ) == 0 );