MINOR: checks: Don't support multiple host header for http-check send rule
Only one host header definition is supported. There is no reason to define it
several times.
diff --git a/src/checks.c b/src/checks.c
index e5a7ecf..2ca1aca 100644
--- a/src/checks.c
+++ b/src/checks.c
@@ -3742,7 +3742,7 @@
char *meth = NULL, *uri = NULL, *vsn = NULL;
char *body = NULL, *comment = NULL;
unsigned int flags = 0;
- int i = 0;
+ int i = 0, host_hdr = -1;
cur_arg++;
while (*(args[cur_arg])) {
@@ -3776,6 +3776,16 @@
memprintf(errmsg, "'%s' expects <name> and <value> as arguments", args[cur_arg]);
goto error;
}
+
+ if (strcasecmp(args[cur_arg+1], "host") == 0) {
+ if (host_hdr >= 0) {
+ memprintf(errmsg, "'%s' header already defined (previous value is '%s')",
+ args[cur_arg+1], istptr(hdrs[host_hdr].v));
+ goto error;
+ }
+ host_hdr = i;
+ }
+
hdrs[i].n = ist2(args[cur_arg+1], strlen(args[cur_arg+1]));
hdrs[i].v = ist2(args[cur_arg+2], strlen(args[cur_arg+2]));
i++;