From f0112c2f7dc8598485dd3bd8c1d15e825e52e1c5 Mon Sep 17 00:00:00 2001
From: David Garske <david@wolfssl.com>
Date: Tue, 21 Feb 2017 10:38:44 -0800
Subject: [PATCH] Fix for ProcessUserChain with WOLFSSL_SMALL_STACK defined
 causing stack corruption.

---
 src/ssl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ssl.c b/src/ssl.c
index 96703376a..853b4bfc9 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -3932,7 +3932,7 @@ static int ProcessUserChain(WOLFSSL_CTX* ctx, const unsigned char* buff,
     #endif
         byte*  chainBuffer = staticBuffer;
         int    dynamicBuffer = 0;
-        word32 bufferSz = FILE_BUFFER_SIZE;
+        word32 bufferSz = sizeof(staticBuffer);
         long   consumed = info->consumed;
         word32 idx = 0;
         int    gotOne = 0;