mirror of https://github.com/v2ray/v2ray-core
40 lines
1.0 KiB
Go
40 lines
1.0 KiB
Go
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package dispatcher
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import (
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"github.com/v2ray/v2ray-core/app"
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v2net "github.com/v2ray/v2ray-core/common/net"
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"github.com/v2ray/v2ray-core/transport/ray"
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)
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const (
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APP_ID = app.ID(1)
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)
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// PacketDispatcher dispatch a packet and possibly further network payload to its destination.
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type PacketDispatcher interface {
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DispatchToOutbound(packet v2net.Packet) ray.InboundRay
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}
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type packetDispatcherWithContext interface {
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DispatchToOutbound(context app.Context, packet v2net.Packet) ray.InboundRay
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}
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type contextedPacketDispatcher struct {
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context app.Context
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packetDispatcher packetDispatcherWithContext
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}
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func (this *contextedPacketDispatcher) DispatchToOutbound(packet v2net.Packet) ray.InboundRay {
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return this.packetDispatcher.DispatchToOutbound(this.context, packet)
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}
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func init() {
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app.RegisterApp(APP_ID, func(context app.Context, obj interface{}) interface{} {
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packetDispatcher := obj.(packetDispatcherWithContext)
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return &contextedPacketDispatcher{
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context: context,
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packetDispatcher: packetDispatcher,
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}
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})
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}
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