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Update gVisor to release-20230605.0-21-g457c1c36d

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This commit is contained in:
世界 2023-05-20 12:09:41 +08:00
parent b02f252916
commit e881f21013
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GPG key ID: CD109927C34A63C4
20 changed files with 71 additions and 550 deletions
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16
tun_windows_gvisor.go
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@ -3,7 +3,7 @@
package tun
import (
"gvisor.dev/gvisor/pkg/bufferv2"
"gvisor.dev/gvisor/pkg/buffer"
"gvisor.dev/gvisor/pkg/tcpip"
"gvisor.dev/gvisor/pkg/tcpip/header"
"gvisor.dev/gvisor/pkg/tcpip/stack"
@ -51,16 +51,16 @@ func (e *WintunEndpoint) Attach(dispatcher stack.NetworkDispatcher) {
func (e *WintunEndpoint) dispatchLoop() {
for {
var buffer bufferv2.Buffer
var packetBuffer buffer.Buffer
err := e.tun.ReadFunc(func(b []byte) {
buffer = bufferv2.MakeWithData(b)
packetBuffer = buffer.MakeWithData(b)
})
if err != nil {
break
}
ihl, ok := buffer.PullUp(0, 1)
ihl, ok := packetBuffer.PullUp(0, 1)
if !ok {
buffer.Release()
packetBuffer.Release()
continue
}
var networkProtocol tcpip.NetworkProtocolNumber
@ -70,12 +70,12 @@ func (e *WintunEndpoint) dispatchLoop() {
case header.IPv6Version:
networkProtocol = header.IPv6ProtocolNumber
default:
e.tun.Write(buffer.Flatten())
buffer.Release()
e.tun.Write(packetBuffer.Flatten())
packetBuffer.Release()
continue
}
pkt := stack.NewPacketBuffer(stack.PacketBufferOptions{
Payload: buffer,
Payload: packetBuffer,
IsForwardedPacket: true,
})
dispatcher := e.dispatcher