ctrl: Add warning if connecting without encryption.

eclipse · Nov 30, 2020 · 757888b · 757888b
1 parent 692fa55
commit 757888b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/apps/mosquitto_ctrl/client.c b/apps/mosquitto_ctrl/client.c
@@ -113,6 +113,10 @@ int client_request_response(struct mosq_ctrl *ctrl)
  int rc;
  time_t start;
 
+ if(ctrl->cfg.cafile == NULL && ctrl->cfg.capath == NULL){
+ fprintf(stderr, "Warning: You are running mosquitto_ctrl without encryption.\nThis means all of the configuration changes you are making are visible on the network, including passwords.\n\n");
+ }
+
  mosquitto_lib_init();
 
  mosq = mosquitto_new(ctrl->cfg.id, true, ctrl);