diff options
| author | Mikael Magnusson <mikma@users.sourceforge.net> | 2020-05-13 17:34:23 +0200 |
|---|---|---|
| committer | Mikael Magnusson <mikma@users.sourceforge.net> | 2023-08-24 16:40:09 +0200 |
| commit | 04026d75ce4d6092be85e239bfa3035d7e7e852c (patch) | |
| tree | 26a338e2c8747df4ad7babc64b65c056e32cb8da | |
| parent | b1c2ce36ccaef23b6c1f736cd5aa93d8cd933f77 (diff) | |
Wg-user: Work-around listen_port mutex dead lock
Problem with listen_port dead lock in wireguard-go.
| -rw-r--r-- | sysdep/unix/wg_user.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdep/unix/wg_user.c b/sysdep/unix/wg_user.c index 9192f952..df2dafa6 100644 --- a/sysdep/unix/wg_user.c +++ b/sysdep/unix/wg_user.c @@ -212,8 +212,13 @@ static int user_put_device(wg_device *dev, byte **buf, uint *size) { wg_put_u16("set", 1, buf, size); - wg_put_key("private_key", dev->private_key, buf, size); - wg_put_u16("listen_port", dev->listen_port, buf, size); + if (dev->flags & WGDEVICE_HAS_PRIVATE_KEY) + wg_put_key("private_key", dev->private_key, buf, size); +#if 0 + /* Setting listen_port causes dead-lock in wireguard-go. */ + if (dev->flags & WGDEVICE_HAS_LISTEN_PORT) + wg_put_u16("listen_port", dev->listen_port, buf, size); +#endif wg_put_bool("replace_peers", dev->flags & WGDEVICE_REPLACE_PEERS, buf, size); wg_peer *peer = NULL; |