From: Anoop Saldanha <anoopsaldanha@gmail.com>
Date: Mon, 21 Oct 2013 04:22:55 +0000 (+0530)
Subject: Update ftp parser protocol detection to use lowercase patterns.
X-Git-Tag: suricata-2.0beta2~199
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F600%2Fhead;p=thirdparty%2Fsuricata.git

Update ftp parser protocol detection to use lowercase patterns.
---

diff --git a/src/app-layer-ftp.c b/src/app-layer-ftp.c
index 6ec092699f..099a8095a6 100644
--- a/src/app-layer-ftp.c
+++ b/src/app-layer-ftp.c
@@ -267,9 +267,9 @@ void RegisterFTPParsers(void) {
 
     /** FTP */
     if (AppLayerProtoDetectionEnabled(proto_name)) {
-        AlpProtoAdd(&alp_proto_ctx, proto_name, IPPROTO_TCP, ALPROTO_FTP, "USER ", 5, 0, STREAM_TOSERVER);
-        AlpProtoAdd(&alp_proto_ctx, proto_name, IPPROTO_TCP, ALPROTO_FTP, "PASS ", 5, 0, STREAM_TOSERVER);
-        AlpProtoAdd(&alp_proto_ctx, proto_name, IPPROTO_TCP, ALPROTO_FTP, "PORT ", 5, 0, STREAM_TOSERVER);
+        AlpProtoAddCI(&alp_proto_ctx, proto_name, IPPROTO_TCP, ALPROTO_FTP, "USER ", 5, 0, STREAM_TOSERVER);
+        AlpProtoAddCI(&alp_proto_ctx, proto_name, IPPROTO_TCP, ALPROTO_FTP, "PASS ", 5, 0, STREAM_TOSERVER);
+        AlpProtoAddCI(&alp_proto_ctx, proto_name, IPPROTO_TCP, ALPROTO_FTP, "PORT ", 5, 0, STREAM_TOSERVER);
         AppLayerRegisterParserAcceptableDataDirection(ALPROTO_FTP, STREAM_TOSERVER | STREAM_TOCLIENT);
     }