kick client if startup pkt contains unknown params

diff --git a/src/client.c b/src/client.c
index 6af2544fe6bb02b42537371cf11846c4c8749e3c..05389809cb0103c803025e9652922d105841860a 100644 (file)
--- a/src/client.c
+++ b/src/client.c
@@ -111,10 +111,11 @@ static bool decide_startup_pool(PgSocket *client, MBuf *pkt)
                        dbname = val;
                else if (strcmp(key, "user") == 0)
                        username = val;
+               else if (varcache_set(&client->vars, key, val, true))
+                       slog_debug(client, "got var: %s=%s", key, val);
                else {
-                       /* remember requested parameters */
-                       if (varcache_set(&client->vars, key, val, true))
-                               slog_debug(client, "got var: %s=%s", key, val);
+                       disconnect_client(client, true, "Unknown startup parameter");
+                       return false;
                }
        }
        if (!username) {