58acc2fc36
Support core status check and force restart Optimize proxies page and access page Update flutter and pub dependencies Optimize more details
72 lines
1.5 KiB
Go
72 lines
1.5 KiB
Go
//go:build android && cgo
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package tun
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import "C"
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import (
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"github.com/metacubex/mihomo/constant"
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LC "github.com/metacubex/mihomo/listener/config"
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"github.com/metacubex/mihomo/listener/sing_tun"
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"github.com/metacubex/mihomo/log"
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"github.com/metacubex/mihomo/tunnel"
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"net"
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"net/netip"
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"strings"
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)
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func Start(fd int, stack string, address, dns string) *sing_tun.Listener {
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var prefix4 []netip.Prefix
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var prefix6 []netip.Prefix
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tunStack, ok := constant.StackTypeMapping[strings.ToLower(stack)]
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if !ok {
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tunStack = constant.TunSystem
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}
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for _, a := range strings.Split(address, ",") {
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a = strings.TrimSpace(a)
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if len(a) == 0 {
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continue
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}
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prefix, err := netip.ParsePrefix(a)
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if err != nil {
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log.Errorln("TUN:", err)
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return nil
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}
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if prefix.Addr().Is4() {
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prefix4 = append(prefix4, prefix)
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} else {
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prefix6 = append(prefix6, prefix)
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}
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}
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var dnsHijack []string
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for _, d := range strings.Split(dns, ",") {
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d = strings.TrimSpace(d)
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if len(d) == 0 {
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continue
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}
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dnsHijack = append(dnsHijack, net.JoinHostPort(d, "53"))
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}
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options := LC.Tun{
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Enable: true,
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Device: "FlClash",
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Stack: tunStack,
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DNSHijack: dnsHijack,
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AutoRoute: false,
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AutoDetectInterface: false,
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Inet4Address: prefix4,
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Inet6Address: prefix6,
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MTU: 9000,
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FileDescriptor: fd,
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}
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listener, err := sing_tun.New(options, tunnel.Tunnel)
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if err != nil {
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log.Errorln("TUN:", err)
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return nil
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}
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return listener
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}
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