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Improve darwin tun performance

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This commit is contained in:
世界 2025-07-02 19:16:14 +08:00
parent 8763c24e49
commit a0881ada32
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GPG key ID: CD109927C34A63C4
16 changed files with 1894 additions and 159 deletions
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12
stack_gvisor.go
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@ -40,7 +40,7 @@ type GVisor struct {
type GVisorTun interface {
Tun
NewEndpoint() (stack.LinkEndpoint, error)
NewEndpoint() (stack.LinkEndpoint, stack.NICOptions, error)
}
func NewGVisor(
@ -65,12 +65,12 @@ func NewGVisor(
}
func (t *GVisor) Start() error {
linkEndpoint, err := t.tun.NewEndpoint()
linkEndpoint, nicOptions, err := t.tun.NewEndpoint()
if err != nil {
return err
}
linkEndpoint = &LinkEndpointFilter{linkEndpoint, t.broadcastAddr, t.tun}
ipStack, err := NewGVisorStack(linkEndpoint)
ipStack, err := NewGVisorStackWithOptions(linkEndpoint, nicOptions)
if err != nil {
return err
}
@ -110,6 +110,10 @@ func AddrFromAddress(address tcpip.Address) netip.Addr {
}
func NewGVisorStack(ep stack.LinkEndpoint) (*stack.Stack, error) {
return NewGVisorStackWithOptions(ep, stack.NICOptions{})
}
func NewGVisorStackWithOptions(ep stack.LinkEndpoint, opts stack.NICOptions) (*stack.Stack, error) {
ipStack := stack.New(stack.Options{
NetworkProtocols: []stack.NetworkProtocolFactory{
ipv4.NewProtocol,
@ -122,7 +126,7 @@ func NewGVisorStack(ep stack.LinkEndpoint) (*stack.Stack, error) {
icmp.NewProtocol6,
},
})
err := ipStack.CreateNIC(DefaultNIC, ep)
err := ipStack.CreateNICWithOptions(DefaultNIC, ep, opts)
if err != nil {
return nil, gonet.TranslateNetstackError(err)
}