nat_traversal: remove min interval limit

OpenSIPS · Mar 23, 2023 · 726246b · 726246b
1 parent 921fa4f
commit 726246b
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/modules/nat_traversal/nat_traversal.c b/modules/nat_traversal/nat_traversal.c
@@ -1763,6 +1763,7 @@ restore_keepalive_state(void)
 static int
 mod_init(void)
 {
+#define MIN_KEEPALIVE_INTERVAL 2
     int *param;
 
     if (keepalive_interval <= 0) {
@@ -1836,10 +1837,10 @@ mod_init(void)
     restore_keepalive_state();
 
     // check keepalive interval and add keepalive timer process
-    if (keepalive_interval < 10) {
-        LM_WARN("keepalive_interval should be at least 10 seconds\n");
-        LM_NOTICE("using 10 seconds for keepalive_interval\n");
-        keepalive_interval = 10;
+    if (keepalive_interval < MIN_KEEPALIVE_INTERVAL) {
+        LM_WARN("keepalive_interval should be at least %d seconds\n", MIN_KEEPALIVE_INTERVAL);
+        LM_NOTICE("using %d seconds for keepalive_interval\n", MIN_KEEPALIVE_INTERVAL);
+        keepalive_interval = MIN_KEEPALIVE_INTERVAL;
     }
 
     // allocate a shm variable to keep the counter used by the keepalive