RSA_R_INVALID_DIGEST_LENGTH);
return -1;
}
- if (rctx->pad_mode == RSA_X931_PADDING)
+
+ if (EVP_MD_type(rctx->md) == NID_mdc2)
+ {
+ unsigned int sltmp;
+ if (rctx->pad_mode != RSA_PKCS1_PADDING)
+ return -1;
+ ret = RSA_sign_ASN1_OCTET_STRING(NID_mdc2,
+ tbs, tbslen, sig, &sltmp, rsa);
+
+ if (ret <= 0)
+ return ret;
+ ret = sltmp;
+ }
+ else if (rctx->pad_mode == RSA_X931_PADDING)
{
if (!setup_tbuf(rctx, ctx))
return -1;