60 lines
1.7 KiB
Go
60 lines
1.7 KiB
Go
package outbound
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import (
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"context"
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"net"
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"os"
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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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"github.com/sagernet/sing/protocol/http"
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"github.com/sagernet/sing-box/adapter"
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"github.com/sagernet/sing-box/common/dialer"
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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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)
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var _ adapter.Outbound = (*HTTP)(nil)
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type HTTP struct {
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myOutboundAdapter
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client *http.Client
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}
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func NewHTTP(router adapter.Router, logger log.Logger, tag string, options option.HTTPOutboundOptions) *HTTP {
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return &HTTP{
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myOutboundAdapter{
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protocol: C.TypeHTTP,
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logger: logger,
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tag: tag,
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network: []string{C.NetworkTCP},
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},
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http.NewClient(dialer.NewOutbound(router, options.OutboundDialerOptions), options.ServerOptions.Build(), options.Username, options.Password),
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}
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}
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func (h *HTTP) DialContext(ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
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ctx, metadata := adapter.AppendContext(ctx)
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metadata.Outbound = h.tag
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metadata.Destination = destination
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h.logger.WithContext(ctx).Info("outbound connection to ", destination)
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return h.client.DialContext(ctx, network, destination)
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}
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func (h *HTTP) ListenPacket(ctx context.Context, destination M.Socksaddr) (net.PacketConn, error) {
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ctx, metadata := adapter.AppendContext(ctx)
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metadata.Outbound = h.tag
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metadata.Destination = destination
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return nil, os.ErrInvalid
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}
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func (h *HTTP) NewConnection(ctx context.Context, conn net.Conn, metadata adapter.InboundContext) error {
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return NewConnection(ctx, h, conn, metadata)
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}
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func (h *HTTP) NewPacketConnection(ctx context.Context, conn N.PacketConn, metadata adapter.InboundContext) error {
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return os.ErrInvalid
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}
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