mirror of
https://github.com/SagerNet/sing-box.git
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43 lines
1.3 KiB
Go
43 lines
1.3 KiB
Go
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package block
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import (
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"context"
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"net"
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"syscall"
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"github.com/sagernet/sing-box/adapter"
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"github.com/sagernet/sing-box/adapter/outbound"
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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/logger"
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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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func RegisterOutbound(registry *outbound.Registry) {
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outbound.Register[option.StubOptions](registry, C.TypeBlock, New)
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}
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type Outbound struct {
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outbound.Adapter
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logger logger.ContextLogger
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}
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func New(ctx context.Context, router adapter.Router, logger log.ContextLogger, tag string, _ option.StubOptions) (adapter.Outbound, error) {
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return &Outbound{
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Adapter: outbound.NewAdapter(C.TypeBlock, []string{N.NetworkTCP, N.NetworkUDP}, tag, nil),
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logger: logger,
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}, nil
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}
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func (h *Outbound) DialContext(ctx context.Context, network string, destination M.Socksaddr) (net.Conn, error) {
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h.logger.InfoContext(ctx, "blocked connection to ", destination)
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return nil, syscall.EPERM
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}
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func (h *Outbound) ListenPacket(ctx context.Context, destination M.Socksaddr) (net.PacketConn, error) {
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h.logger.InfoContext(ctx, "blocked packet connection to ", destination)
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return nil, syscall.EPERM
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}
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