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 (file)
--- 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;