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Monitor network changes and restart engine on detection (#1904)

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This commit is contained in:
Viktor Liu
2024-05-07 18:50:34 +02:00
committed by GitHub
parent 2e0047daea
commit 920877964f
38 changed files with 1027 additions and 190 deletions
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12
client/internal/wgproxy/proxy_userspace.go
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@@ -21,21 +21,21 @@ type WGUserSpaceProxy struct {
}
// NewWGUserSpaceProxy instantiate a user space WireGuard proxy
func NewWGUserSpaceProxy(wgPort int) *WGUserSpaceProxy {
log.Debugf("instantiate new userspace proxy")
func NewWGUserSpaceProxy(ctx context.Context, wgPort int) *WGUserSpaceProxy {
log.Debugf("Initializing new user space proxy with port %d", wgPort)
p := &WGUserSpaceProxy{
localWGListenPort: wgPort,
}
p.ctx, p.cancel = context.WithCancel(context.Background())
p.ctx, p.cancel = context.WithCancel(ctx)
return p
}
// AddTurnConn start the proxy with the given remote conn
func (p *WGUserSpaceProxy) AddTurnConn(remoteConn net.Conn) (net.Addr, error) {
p.remoteConn = remoteConn
func (p *WGUserSpaceProxy) AddTurnConn(turnConn net.Conn) (net.Addr, error) {
p.remoteConn = turnConn
var err error
p.localConn, err = nbnet.NewDialer().Dial("udp", fmt.Sprintf(":%d", p.localWGListenPort))
p.localConn, err = nbnet.NewDialer().DialContext(p.ctx, "udp", fmt.Sprintf(":%d", p.localWGListenPort))
if err != nil {
log.Errorf("failed dialing to local Wireguard port %s", err)
return nil, err