Merge pull request #199 from Marviel/patch-1

Update tuntap_osx.c error message.
ntop · Feb 4, 2020 · d8871c2 · d8871c2
2 parents 46aaa86 + 3629d47
commit d8871c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tuntap_osx.c b/tuntap_osx.c
@@ -46,7 +46,7 @@ int tuntap_open(tuntap_dev *device /* ignored */,
   }
 
   if(device->fd < 0) {
-    traceEvent(TRACE_ERROR, "Unable to open tap device %s", tap_device);
+    traceEvent(TRACE_ERROR, "Unable to open any tap devices /dev/tap0 through /dev/tap254. Is this user properly authorized to access those descriptors?");
     traceEvent(TRACE_ERROR, "Please read https://github.com/ntop/n2n/blob/dev/doc/n2n_on_MacOS.txt");
     return(-1);
   } else {