Add SM2 signature algorithm to default provider

[thirdparty/openssl.git] / include / crypto / sm2.h

diff --git a/include/crypto/sm2.h b/include/crypto/sm2.h
index 4a65ce4332a10cd95d7743a1fd42f9039d1253b2..a83c20b7af826ae0cb9a242a3a24cc5ef43f292c 100644 (file)
--- a/include/crypto/sm2.h
+++ b/include/crypto/sm2.h
@@ -45,14 +45,14 @@ int sm2_do_verify(const EC_KEY *key,
 /*
  * SM2 signature generation.
  */
-int sm2_sign(const unsigned char *dgst, int dgstlen,
-             unsigned char *sig, unsigned int *siglen, EC_KEY *eckey);
+int sm2_internal_sign(const unsigned char *dgst, int dgstlen,
+                      unsigned char *sig, unsigned int *siglen, EC_KEY *eckey);
 
 /*
  * SM2 signature verification.
  */
-int sm2_verify(const unsigned char *dgst, int dgstlen,
-               const unsigned char *sig, int siglen, EC_KEY *eckey);
+int sm2_internal_verify(const unsigned char *dgst, int dgstlen,
+                        const unsigned char *sig, int siglen, EC_KEY *eckey);
 
 /*
  * SM2 encryption
@@ -74,5 +74,6 @@ int sm2_decrypt(const EC_KEY *key,
                 const uint8_t *ciphertext,
                 size_t ciphertext_len, uint8_t *ptext_buf, size_t *ptext_len);
 
+const unsigned char *sm2_algorithmidentifier_encoding(int md_nid, size_t *len);
 # endif /* OPENSSL_NO_SM2 */
 #endif