From: Aurelien DARRAGON <adarragon@haproxy.com>
Date: Tue, 19 Sep 2023 15:34:36 +0000 (+0200)
Subject: MINOR: filter: "filter" requires TCP or HTTP mode
X-Git-Tag: v2.9-dev7~20
X-Git-Url: http://git.haproxy.org/?a=commitdiff_plain;h=f9422551cd2b205332e4ea4e6195ed986e0e198a;p=haproxy-2.9.git

MINOR: filter: "filter" requires TCP or HTTP mode

Prevent the use of "filter" when proxy is not in TCP or HTTP mode.
---

diff --git a/src/filters.c b/src/filters.c
index e55adee..14ab7f8 100644
--- a/src/filters.c
+++ b/src/filters.c
@@ -201,6 +201,11 @@ parse_filter(char **args, int section_type, struct proxy *curpx,
 			  file, line, args[0]);
 		return -1;
 	}
+	if (curpx->mode != PR_MODE_TCP && curpx->mode != PR_MODE_HTTP) {
+		memprintf(err, "parsing [%s:%d] : '%s' requires TCP or HTTP mode.",
+			  file, line, args[0]);
+		return -1;
+	}
 	if (strcmp(args[0], "filter") == 0) {
 		struct flt_kw *kw;
 		int cur_arg;