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https://github.com/SagerNet/sing-box.git
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Fix direct udp outbound
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parent
cc78f0347d
commit
146008a631
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@ -69,7 +69,7 @@ func (d *ResolveDialer) ListenPacket(ctx context.Context, destination M.Socksadd
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if err != nil {
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return nil, err
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}
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return NewResolvePacketConn(d.router, d.strategy, conn), nil
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return NewResolvePacketConn(ctx, d.router, d.strategy, conn), nil
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}
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func (d *ResolveDialer) Upstream() any {
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@ -12,16 +12,17 @@ import (
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N "github.com/sagernet/sing/common/network"
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)
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func NewResolvePacketConn(router adapter.Router, strategy dns.DomainStrategy, conn net.PacketConn) N.NetPacketConn {
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func NewResolvePacketConn(ctx context.Context, router adapter.Router, strategy dns.DomainStrategy, conn net.PacketConn) N.NetPacketConn {
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if udpConn, ok := conn.(*net.UDPConn); ok {
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return &ResolveUDPConn{udpConn, router, strategy}
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return &ResolveUDPConn{udpConn, ctx, router, strategy}
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} else {
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return &ResolvePacketConn{conn, router, strategy}
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return &ResolvePacketConn{conn, ctx, router, strategy}
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}
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}
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type ResolveUDPConn struct {
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*net.UDPConn
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ctx context.Context
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router adapter.Router
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strategy dns.DomainStrategy
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}
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@ -38,7 +39,7 @@ func (w *ResolveUDPConn) ReadPacket(buffer *buf.Buffer) (M.Socksaddr, error) {
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func (w *ResolveUDPConn) WritePacket(buffer *buf.Buffer, destination M.Socksaddr) error {
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defer buffer.Release()
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if destination.IsFqdn() {
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addresses, err := w.router.Lookup(context.Background(), destination.Fqdn, w.strategy)
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addresses, err := w.router.Lookup(w.ctx, destination.Fqdn, w.strategy)
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if err != nil {
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return err
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}
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@ -53,6 +54,7 @@ func (w *ResolveUDPConn) Upstream() any {
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type ResolvePacketConn struct {
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net.PacketConn
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ctx context.Context
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router adapter.Router
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strategy dns.DomainStrategy
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}
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@ -68,7 +70,7 @@ func (w *ResolvePacketConn) ReadPacket(buffer *buf.Buffer) (M.Socksaddr, error)
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func (w *ResolvePacketConn) WritePacket(buffer *buf.Buffer, destination M.Socksaddr) error {
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defer buffer.Release()
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if destination.IsFqdn() {
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addresses, err := w.router.Lookup(context.Background(), destination.Fqdn, w.strategy)
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addresses, err := w.router.Lookup(w.ctx, destination.Fqdn, w.strategy)
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if err != nil {
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return err
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}
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@ -70,7 +70,7 @@ func (h *Outbound) UnmarshalJSON(bytes []byte) error {
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case C.TypeURLTest:
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v = &h.URLTestOptions
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default:
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return nil
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return E.New("unknown outbound type: ", h.Type)
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}
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err = UnmarshallExcluded(bytes, (*_Outbound)(h), v)
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if err != nil {
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@ -1,9 +1,5 @@
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package option
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import (
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E "github.com/sagernet/sing/common/exceptions"
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)
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type VMessInboundOptions struct {
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ListenOptions
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Users []VMessUser `json:"users,omitempty"`
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@ -18,37 +14,11 @@ type VMessUser struct {
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type VMessOutboundOptions struct {
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OutboundDialerOptions
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ServerOptions
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UUID string `json:"uuid"`
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Security string `json:"security"`
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AlterId int `json:"alter_id,omitempty"`
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GlobalPadding bool `json:"global_padding,omitempty"`
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AuthenticatedLength bool `json:"authenticated_length,omitempty"`
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Network NetworkList `json:"network,omitempty"`
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TLSOptions *OutboundTLSOptions `json:"tls,omitempty"`
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TransportOptions *VMessOutboundTransportOptions `json:"transport,omitempty"`
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}
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type _VMessOutboundTransportOptions struct {
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Type string `json:"network,omitempty"`
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HTTPOptions *VMessOutboundHTTPOptions `json:"-"`
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}
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type VMessOutboundTransportOptions _VMessOutboundTransportOptions
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func (o VMessOutboundTransportOptions) MarshalJSON() ([]byte, error) {
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var v any
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switch o.Type {
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case "http":
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v = o.HTTPOptions
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default:
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return nil, E.New("unknown transport type: ", o.Type)
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}
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return MarshallObjects(_VMessOutboundTransportOptions(o), v)
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}
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type VMessOutboundHTTPOptions struct {
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Method string `json:"method,omitempty"`
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Host string `json:"host,omitempty"`
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Path []string `proxy:"path,omitempty"`
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Headers map[string]string `proxy:"headers,omitempty"`
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UUID string `json:"uuid"`
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Security string `json:"security"`
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AlterId int `json:"alter_id,omitempty"`
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GlobalPadding bool `json:"global_padding,omitempty"`
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AuthenticatedLength bool `json:"authenticated_length,omitempty"`
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Network NetworkList `json:"network,omitempty"`
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TLSOptions *OutboundTLSOptions `json:"tls,omitempty"`
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}
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@ -9,7 +9,6 @@ import (
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C "github.com/sagernet/sing-box/constant"
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"github.com/sagernet/sing-box/log"
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"github.com/sagernet/sing-box/option"
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"github.com/sagernet/sing/common/bufio"
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M "github.com/sagernet/sing/common/metadata"
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N "github.com/sagernet/sing/common/network"
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)
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@ -79,12 +78,7 @@ func (h *Direct) ListenPacket(ctx context.Context, destination M.Socksaddr) (net
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}
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func (h *Direct) NewConnection(ctx context.Context, conn net.Conn, metadata adapter.InboundContext) error {
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ctx = adapter.WithContext(ctx, &metadata)
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outConn, err := h.DialContext(ctx, C.NetworkTCP, metadata.Destination)
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if err != nil {
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return err
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}
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return bufio.CopyConn(ctx, conn, outConn)
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return NewConnection(ctx, h, conn, metadata)
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}
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func (h *Direct) NewPacketConnection(ctx context.Context, conn N.PacketConn, metadata adapter.InboundContext) error {
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