From: Victor Julien <victor@inliniac.net>
Date: Tue, 25 Feb 2014 21:45:46 +0000 (+0100)
Subject: tls: fix uninitialized var use
X-Git-Tag: suricata-2.0rc2~69
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d63df6937c1ae4d6cb83605b88306346ec6742b0;p=thirdparty%2Fsuricata.git

tls: fix uninitialized var use

errcode wasn't initialized and in some code paths it remained
uninitialized, leading to us evaluating this uninitialized value.

Bug #1091
---

diff --git a/src/app-layer-tls-handshake.c b/src/app-layer-tls-handshake.c
index 022547cdeb..ca2e7f491c 100644
--- a/src/app-layer-tls-handshake.c
+++ b/src/app-layer-tls-handshake.c
@@ -94,7 +94,7 @@ int DecodeTLSHandshakeServerCertificate(SSLState *ssl_state, uint8_t *input, uin
     int rc;
     int parsed;
     uint8_t *start_data;
-    uint32_t errcode;
+    uint32_t errcode = 0;
 
     if (input_len < 3)
         return 1;