diff options
Diffstat (limited to 'crypto/sm2/sm2_sign.c')
| -rw-r--r-- | crypto/sm2/sm2_sign.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/crypto/sm2/sm2_sign.c b/crypto/sm2/sm2_sign.c index 4ca0ca8006..9d1905439a 100644 --- a/crypto/sm2/sm2_sign.c +++ b/crypto/sm2/sm2_sign.c @@ -282,7 +282,7 @@ int sm2_do_verify(const EC_KEY *key, return ret; } -int sm2_sign(int type, const unsigned char *dgst, int dgstlen, +int sm2_sign(const unsigned char *dgst, int dgstlen, unsigned char *sig, unsigned int *siglen, EC_KEY *eckey) { BIGNUM *e = NULL; @@ -290,11 +290,6 @@ int sm2_sign(int type, const unsigned char *dgst, int dgstlen, int sigleni; int ret = -1; - if (type != NID_sm3 || dgstlen != 32) { - SM2err(SM2_F_SM2_SIGN, SM2_R_INVALID_DIGEST_TYPE); - goto done; - } - e = BN_bin2bn(dgst, dgstlen, NULL); if (e == NULL) { SM2err(SM2_F_SM2_SIGN, ERR_R_BN_LIB); @@ -318,7 +313,7 @@ int sm2_sign(int type, const unsigned char *dgst, int dgstlen, return ret; } -int sm2_verify(int type, const unsigned char *dgst, int dgstlen, +int sm2_verify(const unsigned char *dgst, int dgstlen, const unsigned char *sig, int sig_len, EC_KEY *eckey) { ECDSA_SIG *s = NULL; @@ -328,11 +323,6 @@ int sm2_verify(int type, const unsigned char *dgst, int dgstlen, int derlen = -1; int ret = -1; - if (type != NID_sm3) { - SM2err(SM2_F_SM2_VERIFY, SM2_R_INVALID_DIGEST_TYPE); - goto done; - } - s = ECDSA_SIG_new(); if (s == NULL) { SM2err(SM2_F_SM2_VERIFY, ERR_R_MALLOC_FAILURE); |