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Migrate clashtcpip to gVisor tcpip copied

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世界 2024-10-22 15:33:49 +08:00
parent 7f8e556bb0
commit 1793988a6d
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GPG key ID: CD109927C34A63C4
43 changed files with 7370 additions and 1340 deletions
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10
stack_gvisor.go
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@ -79,6 +79,11 @@ func (t *GVisor) Start() error {
tcpForwarder := tcp.NewForwarder(ipStack, 0, 1024, func(r *tcp.ForwarderRequest) {
source := M.SocksaddrFrom(AddrFromAddress(r.ID().RemoteAddress), r.ID().RemotePort)
destination := M.SocksaddrFrom(AddrFromAddress(r.ID().LocalAddress), r.ID().LocalPort)
pErr := t.handler.PrepareConnection(source, destination)
if pErr != nil {
r.Complete(gWriteUnreachable(t.stack, r.Packet(), err) == os.ErrInvalid)
return
}
conn := &gLazyConn{
parentCtx: t.ctx,
stack: t.stack,
@ -86,11 +91,6 @@ func (t *GVisor) Start() error {
localAddr: source.TCPAddr(),
remoteAddr: destination.TCPAddr(),
}
pErr := t.handler.PrepareConnection(source, destination)
if pErr != nil {
r.Complete(gWriteUnreachable(t.stack, r.Packet(), err) == os.ErrInvalid)
return
}
go t.handler.NewConnectionEx(t.ctx, conn, source, destination, nil)
})
ipStack.SetTransportProtocolHandler(tcp.ProtocolNumber, tcpForwarder.HandlePacket)