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Improve: udp NAT type

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This commit is contained in:
Dreamacro
2020-01-31 14:43:54 +08:00
parent aa207ec664
commit 26ce3e8814
18 changed files with 71 additions and 108 deletions
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8
adapters/outbound/vmess.go
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@ -42,19 +42,19 @@ func (v *Vmess) DialContext(ctx context.Context, metadata *C.Metadata) (C.Conn,
return newConn(c, v), err
}
func (v *Vmess) DialUDP(metadata *C.Metadata) (C.PacketConn, net.Addr, error) {
func (v *Vmess) DialUDP(metadata *C.Metadata) (C.PacketConn, error) {
ctx, cancel := context.WithTimeout(context.Background(), tcpTimeout)
defer cancel()
c, err := dialContext(ctx, "tcp", v.server)
if err != nil {
return nil, nil, fmt.Errorf("%s connect error", v.server)
return nil, fmt.Errorf("%s connect error", v.server)
}
tcpKeepAlive(c)
c, err = v.client.New(c, parseVmessAddr(metadata))
if err != nil {
return nil, nil, fmt.Errorf("new vmess client error: %v", err)
return nil, fmt.Errorf("new vmess client error: %v", err)
}
return newPacketConn(&vmessUDPConn{Conn: c}, v), c.RemoteAddr(), nil
return newPacketConn(&vmessUDPConn{Conn: c}, v), nil
}
func NewVmess(option VmessOption) (*Vmess, error) {