diff options
Diffstat (limited to 'crypto/sm2/sm2_crypt.c')
| -rw-r--r-- | crypto/sm2/sm2_crypt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/sm2/sm2_crypt.c b/crypto/sm2/sm2_crypt.c index 9c69a4505487b..4389fc731edd8 100644 --- a/crypto/sm2/sm2_crypt.c +++ b/crypto/sm2/sm2_crypt.c @@ -11,6 +11,7 @@ #include "internal/sm2.h" #include "internal/sm2err.h" +#include "internal/ec_int.h" /* ecdh_KDF_X9_63() */ #include <openssl/err.h> #include <openssl/evp.h> #include <openssl/bn.h> @@ -203,7 +204,7 @@ int sm2_encrypt(const EC_KEY *key, } /* X9.63 with no salt happens to match the KDF used in SM2 */ - if (!ECDH_KDF_X9_62(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, + if (!ecdh_KDF_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, digest)) { SM2err(SM2_F_SM2_ENCRYPT, ERR_R_EVP_LIB); goto done; @@ -344,7 +345,7 @@ int sm2_decrypt(const EC_KEY *key, if (BN_bn2binpad(x2, x2y2, field_size) < 0 || BN_bn2binpad(y2, x2y2 + field_size, field_size) < 0 - || !ECDH_KDF_X9_62(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, + || !ecdh_KDF_X9_63(msg_mask, msg_len, x2y2, 2 * field_size, NULL, 0, digest)) { SM2err(SM2_F_SM2_DECRYPT, ERR_R_INTERNAL_ERROR); goto done; |