remove hash of user id for sm2 sign

In the cross-validation with bouncycastle, the hash for userid in sm2 sign/verify is redundant. Signed-off-by: lisiteng <[email protected]>
ForLisiteng · Jan 11, 2024 · cc6d017 · cc6d017
1 parent 4d0b654
commit cc6d017
Showing 1 changed file with 0 additions and 12 deletions.
diff --git a/core/Enclave/openssl_operation.cpp b/core/Enclave/openssl_operation.cpp
@@ -1029,12 +1029,6 @@ sgx_status_t sm2_sign(EVP_PKEY *evpkey,
             goto out;
         }
 
-        if (EVP_DigestSignUpdate(mdctx, id, id_len) != 1)
-        {
-            log_e("ecall sm2_sign EVP_DigestSignUpdate id failed.\n");
-            goto out;
-        }
-
         if (EVP_DigestSignUpdate(mdctx, message, message_len) != 1)
         {
             log_e("ecall sm2_sign EVP_DigestSignUpdate data failed.\n");
@@ -1150,12 +1144,6 @@ sgx_status_t sm2_verify(EVP_PKEY *evpkey,
             goto out;
         }
 
-        if (EVP_DigestVerifyUpdate(mdctx, id, id_len) != 1)
-        {
-            log_e("ecall sm2_verify EVP_DigestVerifyUpdate id failed.\n");
-            goto out;
-        }
-
         if (EVP_DigestVerifyUpdate(mdctx, message, message_len) != 1)
         {
             log_e("ecall sm2_verify EVP_DigestVerifyUpdate failed.\n");