From 15519867b74d43c89bdb9e80a63e508a43193743 Mon Sep 17 00:00:00 2001
From: Todd A Ouska <todd@yassl.com>
Date: Thu, 19 May 2011 15:50:20 -0700
Subject: [PATCH] check file parameter on load_veirfy extension

---
 src/ssl.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ssl.c b/src/ssl.c
index 065347665..08e8793c1 100644
--- a/src/ssl.c
+++ b/src/ssl.c
@@ -1013,6 +1013,9 @@ int SSL_CTX_load_verify_locations(SSL_CTX* ctx, const char* file,
 int CyaSSL_CTX_load_verify_locations(SSL_CTX* ctx, const char* file, int format)
 {
     CYASSL_ENTER("CyaSSL_CTX_load_verify_locations");
+    if (ctx == NULL || file == NULL)
+        return SSL_FAILURE;
+
     if (ProcessFile(ctx, file, format, CA_TYPE, NULL, 0) == SSL_SUCCESS)
         return SSL_SUCCESS;