eliminate redandant pad block, DES3

2017-08-22 08:23:39 +09:00
parent e8d628f61b
commit 2fdf98ebd4
1 changed files with 4 additions and 1 deletions
--- a/src/internal.c
+++ b/src/internal.c
@@ -12933,7 +12933,10 @@ int BuildMessage(WOLFSSL* ssl, byte* output, int outSz, const byte* input,
                }
                args->sz += 1;       /* pad byte */
                args->pad = (args->sz - args->headerSz) % blockSz;
-                args->pad = blockSz - args->pad;
+                #ifdef OPENSSL_EXTRA
+                if(args->pad != 0)
+                #endif
+                    args->pad = blockSz - args->pad;
                args->sz += args->pad;
            }