fix key length error when preshared-key isnt specified

4 years ago · f09e4e3a89
parent 19230eab45
commit f09e4e3a89
1 changed files with 1 additions and 1 deletions
--- a/wg-netns.py
+++ b/wg-netns.py
@ -85,7 +85,7 @@ def setup_interface(wg_dir, netns_dir, name):
            'ip', 'netns', 'exec', name,
            'wg', 'set', name,
            'peer', peer['publickey'],
-            'preshared-key', '/dev/stdin',
+            'preshared-key', '/dev/stdin' if peer.get('presharedkey') else '/dev/null',
            'endpoint', peer['endpoint'],
            'persistent-keepalive', peer.get('persistentkeepalive', 0),
            'allowed-ips', '0.0.0.0/0,::/0',