MINOR: config: warn when tcp-check rules are used without option tcp-check
Since this case means that the rules will be ignored, better emit a warning.
diff --git a/src/cfgparse.c b/src/cfgparse.c
index 00b7582..017bcae 100644
--- a/src/cfgparse.c
+++ b/src/cfgparse.c
@@ -6504,6 +6504,13 @@
memcpy(curproxy->check_req, sslv3_client_hello_pkt, curproxy->check_len);
}
+ if (!LIST_ISEMPTY(&curproxy->tcpcheck_rules) &&
+ (curproxy->options2 & PR_O2_CHK_ANY) != PR_O2_TCPCHK_CHK) {
+ Warning("config : %s '%s' uses tcp-check rules without 'option tcp-check', so the rules are ignored.\n",
+ proxy_type_str(curproxy), curproxy->id);
+ err_code |= ERR_WARN;
+ }
+
/* ensure that cookie capture length is not too large */
if (curproxy->capture_len >= global.tune.cookie_len) {
Warning("config : truncating capture length to %d bytes for %s '%s'.\n",