From: Victor Julien <victor@inliniac.net>
Date: Fri, 7 Feb 2014 10:04:32 +0000 (+0100)
Subject: app-layer: fix AppLayerParserProtocolIsTxEventAware
X-Git-Tag: suricata-2.0rc1~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F831%2Fhead;p=thirdparty%2Fsuricata.git

app-layer: fix AppLayerParserProtocolIsTxEventAware

AppLayerParserProtocolIsTxEventAware would check if a proto is tx
event aware by checking if it had registered a StateHasEvents function.
However, this is an optimization function. This patch changes it to
use the StateGetEvents function instead, which is a better indicator.
---

diff --git a/src/app-layer-parser.c b/src/app-layer-parser.c
index b33a0144f7..2665648739 100644
--- a/src/app-layer-parser.c
+++ b/src/app-layer-parser.c
@@ -931,7 +931,7 @@ int AppLayerParserProtocolIsTxEventAware(uint8_t ipproto, AppProto alproto)
 {
     SCEnter();
     int ipproto_map = FlowGetProtoMapping(ipproto);
-    int r = (alp_ctx.ctxs[ipproto_map][alproto].StateHasEvents == NULL) ? 0 : 1;
+    int r = (alp_ctx.ctxs[ipproto_map][alproto].StateGetEvents == NULL) ? 0 : 1;
     SCReturnInt(r);
 }