Startum client.reconnect require matching URL
diff --git a/util.c b/util.c
index a710204..566405e 100644
--- a/util.c
+++ b/util.c
@@ -1855,6 +1855,24 @@ static bool parse_reconnect(struct pool *pool, json_t *val)
url = (char *)json_string_value(json_array_get(val, 0));
if (!url)
url = pool->sockaddr_url;
+ else {
+ char *dot_pool, *dot_reconnect;
+ dot_pool = strchr(pool->sockaddr_url, '.');
+ if (!dot_pool) {
+ applog(LOG_ERR, "Reconnect from invalid pool '%s'", pool->sockaddr_url);
+ return false;
+ }
+ dot_reconnect = strchr(url, '.');
+ if (!dot_reconnect) {
+ applog(LOG_ERR, "Reconnect to invalid url '%s'", url);
+ return false;
+ }
+ if (strcmp(dot_pool, dot_reconnect)) {
+ applog(LOG_ERR, "Reconnect ignored due to non-matching url from %s to %s",
+ pool->sockaddr_url, url);
+ return false;
+ }
+ }
port = (char *)json_string_value(json_array_get(val, 1));
if (!port)