From a81d85b732d077e2fde8745a011cf7f36277e0a2 Mon Sep 17 00:00:00 2001 From: Gilles Peskine Date: Tue, 26 Jun 2018 16:10:23 +0200 Subject: [PATCH] Sort out ECDSA mechanisms * Distinguish randomized ECDSA from deterministic ECDSA. * Deterministic ECDSA needs to be parametrized by a hash. * Randomized ECDSA only uses the hash for the initial hash step, but add ECDSA(hash) algorithms anyway so that all the signature algorithms encode the initial hashing step. * Add brief documentation for the ECDSA signature mechanisms. * Also define DSA signature mechanisms while I'm at it. There were already key types for DSA. --- include/psa/crypto.h | 81 ++++++++++++++++- library/psa_crypto.c | 116 ++++++++++++++++++++---- tests/suites/test_suite_psa_crypto.data | 32 ++++--- 3 files changed, 194 insertions(+), 35 deletions(-) diff --git a/include/psa/crypto.h b/include/psa/crypto.h index 62334dd6b..2f972d37d 100644 --- a/include/psa/crypto.h +++ b/include/psa/crypto.h @@ -667,6 +667,83 @@ typedef uint32_t psa_algorithm_t; #define PSA_ALG_IS_RSA_PSS(alg) \ (((alg) & ~PSA_ALG_HASH_MASK) == PSA_ALG_RSA_PSS_BASE) +#define PSA_ALG_DSA_BASE ((psa_algorithm_t)0x10040000) +/** DSA signature with hashing. + * + * This is the signature scheme defined by FIPS 186-4, + * with a random per-message secret number (*k*). + * + * \param hash_alg A hash algorithm (\c PSA_ALG_XXX value such that + * #PSA_ALG_IS_HASH(alg) is true). + * + * \return The corresponding DSA signature algorithm. + * \return Unspecified if \p alg is not a supported + * hash algorithm. + */ +#define PSA_ALG_DSA(hash_alg) \ + (PSA_ALG_DSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK)) +#define PSA_ALG_DETERMINISTIC_DSA_BASE ((psa_algorithm_t)0x10050000) +#define PSA_ALG_DSA_DETERMINISTIC_FLAG ((psa_algorithm_t)0x00010000) +#define PSA_ALG_DETERMINISTIC_DSA(hash_alg) \ + (PSA_ALG_DETERMINISTIC_DSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK)) +#define PSA_ALG_IS_DSA(alg) \ + (((alg) & ~PSA_ALG_HASH_MASK & ~PSA_ALG_DSA_DETERMINISTIC_FLAG) == \ + PSA_ALG_DSA_BASE) +#define PSA_ALG_DSA_IS_DETERMINISTIC(alg) \ + (((alg) & PSA_ALG_DSA_DETERMINISTIC_FLAG) != 0) + +#define PSA_ALG_ECDSA_BASE ((psa_algorithm_t)0x10060000) +/** ECDSA signature with hashing. + * + * This is the ECDSA signature scheme defined by ANSI X9.62, + * with a random per-message secret number (*k*). + * + * \param hash_alg A hash algorithm (\c PSA_ALG_XXX value such that + * #PSA_ALG_IS_HASH(alg) is true). + * + * \return The corresponding ECDSA signature algorithm. + * \return Unspecified if \p alg is not a supported + * hash algorithm. + */ +#define PSA_ALG_ECDSA(hash_alg) \ + (PSA_ALG_ECDSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK)) +/** ECDSA signature without hashing. + * + * This is the signature scheme defined by ANSI X9.62, + * without specifying a hash algorithm. This algorithm may only be + * used to sign or verify a sequence of bytes that should be an + * already-calculated hash. Note that the input is padded with + * zeros on the left or truncated on the left as required to fit + * the curve size. + */ +#define PSA_ALG_ECDSA_ANY PSA_ALG_ECDSA_BASE +#define PSA_ALG_DETERMINISTIC_ECDSA_BASE ((psa_algorithm_t)0x10070000) +/** Deterministic ECDSA signature with hashing. + * + * This is the deterministic ECDSA signature scheme defined by RFC 6979. + * + * Note that when this algorithm is used for verification, signatures + * made with randomized ECDSA (#PSA_ALG_ECDSA(\c hash_alg)) with the + * same private key are accepted. In other words, + * #PSA_ALG_DETERMINISTIC_ECDSA(\c hash_alg) differs from + * #PSA_ALG_ECDSA(\c hash_alg) only for signature, not for verification. + * + * \param hash_alg A hash algorithm (\c PSA_ALG_XXX value such that + * #PSA_ALG_IS_HASH(alg) is true). + * + * \return The corresponding deterministic ECDSA signature + * algorithm. + * \return Unspecified if \p alg is not a supported + * hash algorithm. + */ +#define PSA_ALG_DETERMINISTIC_ECDSA(hash_alg) \ + (PSA_ALG_DETERMINISTIC_ECDSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK)) +#define PSA_ALG_IS_ECDSA(alg) \ + (((alg) & ~PSA_ALG_HASH_MASK & ~PSA_ALG_DSA_DETERMINISTIC_FLAG) == \ + PSA_ALG_ECDSA_BASE) +#define PSA_ALG_ECDSA_IS_DETERMINISTIC(alg) \ + (((alg) & PSA_ALG_DSA_DETERMINISTIC_FLAG) != 0) + /** Get the hash used by a hash-and-sign signature algorithm. * * A hash-and-sign algorithm is a signature algorithm which is @@ -686,11 +763,11 @@ typedef uint32_t psa_algorithm_t; * if it is not supported by the implementation. */ #define PSA_ALG_SIGN_GET_HASH(alg) \ - (PSA_ALG_IS_SIGN(alg) ? \ + (PSA_ALG_IS_RSA_PSS(alg) || PSA_ALG_IS_RSA_PKCS1V15_SIGN(alg) || \ + PSA_ALG_IS_DSA(alg) || PSA_ALG_IS_ECDSA(alg) ? \ ((alg) & PSA_ALG_HASH_MASK) | PSA_ALG_CATEGORY_HASH : \ 0) -#define PSA_ALG_ECDSA_RAW ((psa_algorithm_t)0x10030000) #define PSA_ALG_RSA_PKCS1V15_CRYPT ((psa_algorithm_t)0x12020000) #define PSA_ALG_RSA_OAEP_BASE ((psa_algorithm_t)0x12030000) #define PSA_ALG_RSA_OAEP(hash_alg) \ diff --git a/library/psa_crypto.c b/library/psa_crypto.c index 35adbb4ae..ffc587a1e 100644 --- a/library/psa_crypto.c +++ b/library/psa_crypto.c @@ -40,6 +40,8 @@ #include "mbedtls/arc4.h" #include "mbedtls/asn1.h" +#include "mbedtls/asn1write.h" +#include "mbedtls/bignum.h" #include "mbedtls/blowfish.h" #include "mbedtls/camellia.h" #include "mbedtls/cipher.h" @@ -1637,6 +1639,74 @@ static psa_status_t psa_rsa_decode_md_type( psa_algorithm_t alg, return( PSA_SUCCESS ); } +#if defined(MBEDTLS_ECDSA_C) +/* Temporary copy from ecdsa.c */ +static int ecdsa_signature_to_asn1( const mbedtls_mpi *r, const mbedtls_mpi *s, + unsigned char *sig, size_t *slen ) +{ + int ret; + unsigned char buf[MBEDTLS_ECDSA_MAX_LEN]; + unsigned char *p = buf + sizeof( buf ); + size_t len = 0; + + MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_mpi( &p, buf, s ) ); + MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_mpi( &p, buf, r ) ); + + MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_len( &p, buf, len ) ); + MBEDTLS_ASN1_CHK_ADD( len, mbedtls_asn1_write_tag( &p, buf, + MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE ) ); + + memcpy( sig, p, len ); + *slen = len; + + return( 0 ); +} + +/* `ecp` cannot be const because `ecp->grp` needs to be non-const + * for mbedtls_ecdsa_sign() and mbedtls_ecdsa_sign_det() + * (even though these functions don't modify it). */ +static psa_status_t psa_ecdsa_sign( mbedtls_ecp_keypair *ecp, + psa_algorithm_t alg, + const uint8_t *hash, + size_t hash_length, + uint8_t *signature, + size_t signature_size, + size_t *signature_length ) +{ + int ret; + mbedtls_mpi r, s; + mbedtls_mpi_init( &r ); + mbedtls_mpi_init( &s ); + + if( signature_size < PSA_ECDSA_SIGNATURE_SIZE( ecp->grp.pbits ) ) + return( PSA_ERROR_BUFFER_TOO_SMALL ); + + if( PSA_ALG_DSA_IS_DETERMINISTIC( alg ) ) + { + psa_algorithm_t hash_alg = PSA_ALG_SIGN_GET_HASH( alg ); + const mbedtls_md_info_t *md_info = mbedtls_md_info_from_psa( hash_alg ); + mbedtls_md_type_t md_alg = mbedtls_md_get_type( md_info ); + MBEDTLS_MPI_CHK( mbedtls_ecdsa_sign_det( &ecp->grp, &r, &s, &ecp->d, + hash, hash_length, + md_alg ) ); + } + else + { + MBEDTLS_MPI_CHK( mbedtls_ecdsa_sign( &ecp->grp, &r, &s, &ecp->d, + hash, hash_length, + mbedtls_ctr_drbg_random, + &global_data.ctr_drbg ) ); + } + MBEDTLS_MPI_CHK( ecdsa_signature_to_asn1( &r, &s, + signature, signature_length ) ); + +cleanup: + mbedtls_mpi_free( &r ); + mbedtls_mpi_free( &s ); + return( mbedtls_to_psa_error( ret ) ); +} +#endif /* MBEDTLS_ECDSA_C */ + psa_status_t psa_asymmetric_sign( psa_key_slot_t key, psa_algorithm_t alg, const uint8_t *hash, @@ -1714,19 +1784,19 @@ psa_status_t psa_asymmetric_sign( psa_key_slot_t key, #if defined(MBEDTLS_ECP_C) if( PSA_KEY_TYPE_IS_ECC( slot->type ) ) { - mbedtls_ecp_keypair *ecdsa = slot->data.ecp; - int ret; - const mbedtls_md_info_t *md_info; - mbedtls_md_type_t md_alg; - if( signature_size < PSA_ECDSA_SIGNATURE_SIZE( ecdsa->grp.pbits ) ) - return( PSA_ERROR_BUFFER_TOO_SMALL ); - md_info = mbedtls_md_info_from_psa( alg ); - md_alg = mbedtls_md_get_type( md_info ); - ret = mbedtls_ecdsa_write_signature( ecdsa, md_alg, hash, hash_length, - signature, signature_length, - mbedtls_ctr_drbg_random, - &global_data.ctr_drbg ); - return( mbedtls_to_psa_error( ret ) ); +#if defined(MBEDTLS_ECDSA_C) + if( PSA_ALG_IS_ECDSA( alg ) ) + status = psa_ecdsa_sign( slot->data.ecp, + alg, + hash, hash_length, + signature, signature_size, + signature_length ); + else +#endif /* defined(MBEDTLS_ECDSA_C) */ + { + return( PSA_ERROR_INVALID_ARGUMENT ); + } + return( status ); } else #endif /* defined(MBEDTLS_ECP_C) */ @@ -1811,12 +1881,20 @@ psa_status_t psa_asymmetric_verify( psa_key_slot_t key, #if defined(MBEDTLS_ECP_C) if( PSA_KEY_TYPE_IS_ECC( slot->type ) ) { - mbedtls_ecp_keypair *ecdsa = slot->data.ecp; - int ret; - (void) alg; - ret = mbedtls_ecdsa_read_signature( ecdsa, hash, hash_length, - signature, signature_length ); - return( mbedtls_to_psa_error( ret ) ); +#if defined(MBEDTLS_ECDSA_C) + if( PSA_ALG_IS_ECDSA( alg ) ) + { + int ret; + ret = mbedtls_ecdsa_read_signature( slot->data.ecp, + hash, hash_length, + signature, signature_length ); + return( mbedtls_to_psa_error( ret ) ); + } + else +#endif /* defined(MBEDTLS_ECDSA_C) */ + { + return( PSA_ERROR_INVALID_ARGUMENT ); + } } else #endif /* defined(MBEDTLS_ECP_C) */ diff --git a/tests/suites/test_suite_psa_crypto.data b/tests/suites/test_suite_psa_crypto.data index d3186783d..17e3a5538 100644 --- a/tests/suites/test_suite_psa_crypto.data +++ b/tests/suites/test_suite_psa_crypto.data @@ -111,11 +111,11 @@ import_export_public_key:"2b7e151628aed2a6abf7158809cf4f3c":PSA_KEY_TYPE_AES:PSA PSA import/export EC secp256r1: good depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED -import_export:"3077020101042049c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eeea00a06082a8648ce3d030107a144034200047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45":PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):PSA_ALG_ECDSA_RAW:PSA_KEY_USAGE_EXPORT:256:0:PSA_SUCCESS:1 +import_export:"3077020101042049c9a8c18c4b885638c431cf1df1c994131609b580d4fd43a0cab17db2f13eeea00a06082a8648ce3d030107a144034200047772656f814b399279d5e1f1781fac6f099a3c5ca1b0e35351834b08b65e0b572590cdaf8f769361bcf34acfc11e5e074e8426bdde04be6e653945449617de45":PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):PSA_ALG_ECDSA_ANY:PSA_KEY_USAGE_EXPORT:256:0:PSA_SUCCESS:1 PSA import/export EC secp384r1: good depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP384R1_ENABLED -import_export:"3081a402010104303f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76aa00706052b81040022a16403620004d9c662b50ba29ca47990450e043aeaf4f0c69b15676d112f622a71c93059af999691c5680d2b44d111579db12f4a413a2ed5c45fcfb67b5b63e00b91ebe59d09a6b1ac2c0c4282aa12317ed5914f999bc488bb132e8342cc36f2ca5e3379c747":PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP384R1):PSA_ALG_ECDSA_RAW:PSA_KEY_USAGE_EXPORT:384:0:PSA_SUCCESS:1 +import_export:"3081a402010104303f5d8d9be280b5696cc5cc9f94cf8af7e6b61dd6592b2ab2b3a4c607450417ec327dcdcaed7c10053d719a0574f0a76aa00706052b81040022a16403620004d9c662b50ba29ca47990450e043aeaf4f0c69b15676d112f622a71c93059af999691c5680d2b44d111579db12f4a413a2ed5c45fcfb67b5b63e00b91ebe59d09a6b1ac2c0c4282aa12317ed5914f999bc488bb132e8342cc36f2ca5e3379c747":PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP384R1):PSA_ALG_ECDSA_ANY:PSA_KEY_USAGE_EXPORT:384:0:PSA_SUCCESS:1 PSA import EC keypair secp384r1: valid key but wrong curve (secp256r1) depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECP_DP_SECP384R1_ENABLED @@ -518,9 +518,9 @@ sign_deterministic:PSA_KEY_TYPE_RSA_KEYPAIR:"3082025e02010002818100af057d396ee84 PSA sign: RSA PKCS#1 v1.5 SHA-256 sign_deterministic:PSA_KEY_TYPE_RSA_KEYPAIR:"3082025e02010002818100af057d396ee84fb75fdbb5c2b13c7fe5a654aa8aa2470b541ee1feb0b12d25c79711531249e1129628042dbbb6c120d1443524ef4c0e6e1d8956eeb2077af12349ddeee54483bc06c2c61948cd02b202e796aebd94d3a7cbf859c2c1819c324cb82b9cd34ede263a2abffe4733f077869e8660f7d6834da53d690ef7985f6bc3020301000102818100874bf0ffc2f2a71d14671ddd0171c954d7fdbf50281e4f6d99ea0e1ebcf82faa58e7b595ffb293d1abe17f110b37c48cc0f36c37e84d876621d327f64bbe08457d3ec4098ba2fa0a319fba411c2841ed7be83196a8cdf9daa5d00694bc335fc4c32217fe0488bce9cb7202e59468b1ead119000477db2ca797fac19eda3f58c1024100e2ab760841bb9d30a81d222de1eb7381d82214407f1b975cbbfe4e1a9467fd98adbd78f607836ca5be1928b9d160d97fd45c12d6b52e2c9871a174c66b488113024100c5ab27602159ae7d6f20c3c2ee851e46dc112e689e28d5fcbbf990a99ef8a90b8bb44fd36467e7fc1789ceb663abda338652c3c73f111774902e840565927091024100b6cdbd354f7df579a63b48b3643e353b84898777b48b15f94e0bfc0567a6ae5911d57ad6409cf7647bf96264e9bd87eb95e263b7110b9a1f9f94acced0fafa4d024071195eec37e8d257decfc672b07ae639f10cbb9b0c739d0c809968d644a94e3fd6ed9287077a14583f379058f76a8aecd43c62dc8c0f41766650d725275ac4a1024100bb32d133edc2e048d463388b7be9cb4be29f4b6250be603e70e3647501c97ddde20a4e71be95fd5e71784e25aca4baf25be5738aae59bbfe1c997781447a2b24":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"a73664d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311" -PSA sign: ECDSA SECP256R1 SHA-256 +PSA sign: deterministic ECDSA SECP256R1 SHA-256 depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC -sign_deterministic:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_SHA_256:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f" +sign_deterministic:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f" PSA sign: RSA PKCS#1 v1.5 SHA-256, wrong hash size sign_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015":128:PSA_ERROR_INVALID_ARGUMENT @@ -528,13 +528,13 @@ sign_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"3082025e02010002818100af057d396ee84fb75fdbb5 PSA sign: RSA PKCS#1 v1.5 SHA-256, output buffer too small sign_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":127:PSA_ERROR_BUFFER_TOO_SMALL -PSA sign: ECDSA SECP256R1 SHA-256, output buffer too small +PSA sign: deterministic ECDSA SECP256R1 SHA-256, output buffer too small depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED -sign_fail:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_SHA_256:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":10:PSA_ERROR_BUFFER_TOO_SMALL +sign_fail:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":10:PSA_ERROR_BUFFER_TOO_SMALL -PSA sign: ECDSA SECP256R1, invalid hash +PSA sign: deterministic ECDSA SECP256R1, invalid hash depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_DETERMINISTIC -sign_fail:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":0:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":72:PSA_ERROR_INVALID_ARGUMENT +sign_fail:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_DETERMINISTIC_ECDSA( 0 ):"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":72:PSA_ERROR_INVALID_ARGUMENT PSA verify: RSA PKCS#1 v1.5 SHA-256, good signature depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15 @@ -548,9 +548,13 @@ PSA verify: RSA PKCS#1 v1.5 SHA-256, wrong signature depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15 asymmetric_verify_fail:PSA_KEY_TYPE_RSA_KEYPAIR:"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":PSA_ALG_RSA_PKCS1V15_SIGN(PSA_ALG_SHA_256):"ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad":"111164d55b39c7ea6c1e5b5011724a11e1d7073d3a68f48c836fad153a1d91b6abdbc8f69da13b206cc96af6363b114458b026af14b24fab8929ed634c6a2acace0bcc62d9bb6a984afbcbfcd3a0608d32a2bae535b9cd1ecdf9dd281db1e0025c3bfb5512963ec3b98ddaa69e38bc3c84b1b61a04e5648640856aacc6fc7311":PSA_ERROR_INVALID_SIGNATURE -PSA verify: ECDSA SECP256R1 SHA-256 +PSA verify: ECDSA SECP256R1, good depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED -asymmetric_verify:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_SHA_256:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f" +asymmetric_verify:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f" + +PSA verify: ECDSA SECP256R1, wrong signature +depends_on:MBEDTLS_PK_C:MBEDTLS_PK_PARSE_C:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED +asymmetric_verify_fail:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):"3078020101042100ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3aa00a06082a8648ce3d030107a14403420004dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":PSA_ALG_ECDSA_ANY:"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"304502206a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151022100ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50e":PSA_ERROR_INVALID_SIGNATURE PSA encrypt-decrypt: RSA PKCS#1 v1.5 vector #1 depends_on:MBEDTLS_PK_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15 @@ -662,9 +666,9 @@ depends_on:MBEDTLS_RSA_C generate_key:PSA_KEY_TYPE_RSA_KEYPAIR:512:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT | PSA_KEY_USAGE_DECRYPT:PSA_ALG_RSA_PKCS1V15_CRYPT:PSA_SUCCESS PSA generate key: ECC, SECP256R1, good -depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED -generate_key:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN | PSA_KEY_USAGE_VERIFY:PSA_ALG_ECDSA_RAW | PSA_ALG_SHA_256:PSA_SUCCESS +depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C +generate_key:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):256:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN | PSA_KEY_USAGE_VERIFY:PSA_ALG_ECDSA_ANY:PSA_SUCCESS PSA generate key: ECC, SECP256R1, incorrect bit size -depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED -generate_key:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN | PSA_KEY_USAGE_VERIFY:PSA_ALG_ECDSA_RAW:PSA_ERROR_INVALID_ARGUMENT +depends_on:MBEDTLS_ECP_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_ECDSA_C +generate_key:PSA_KEY_TYPE_ECC_KEYPAIR(PSA_ECC_CURVE_SECP256R1):128:PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_SIGN | PSA_KEY_USAGE_VERIFY:PSA_ALG_ECDSA_ANY:PSA_ERROR_INVALID_ARGUMENT