fix hysteria faketcp lookback in TUN mode (#601)

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Mars160 2023-06-04 23:43:54 +08:00 committed by GitHub
parent fd0c71a485
commit fdaa6a22a4
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2 changed files with 11 additions and 1 deletions

View file

@ -22,7 +22,7 @@ func LookupLocalAddrFromIfaceName(ifaceName string, network string, destination
addr, err = ifaceObj.PickIPv6Addr(destination) addr, err = ifaceObj.PickIPv6Addr(destination)
default: default:
if destination.IsValid() { if destination.IsValid() {
if destination.Is4() { if destination.Is4() || destination.Is4In6() {
addr, err = ifaceObj.PickIPv4Addr(destination) addr, err = ifaceObj.PickIPv4Addr(destination)
} else { } else {
addr, err = ifaceObj.PickIPv6Addr(destination) addr, err = ifaceObj.PickIPv6Addr(destination)

View file

@ -4,6 +4,7 @@ import (
"errors" "errors"
"net" "net"
"net/netip" "net/netip"
"strings"
"time" "time"
"github.com/Dreamacro/clash/common/singledo" "github.com/Dreamacro/clash/common/singledo"
@ -37,12 +38,21 @@ func ResolveInterface(name string) (*Interface, error) {
if err != nil { if err != nil {
continue continue
} }
// if not available device like Meta, dummy0, docker0, etc.
if (iface.Flags&net.FlagMulticast == 0) || (iface.Flags&net.FlagPointToPoint != 0) || (iface.Flags&net.FlagRunning == 0) {
continue
}
ipNets := make([]*netip.Prefix, 0, len(addrs)) ipNets := make([]*netip.Prefix, 0, len(addrs))
for _, addr := range addrs { for _, addr := range addrs {
ipNet := addr.(*net.IPNet) ipNet := addr.(*net.IPNet)
ip, _ := netip.AddrFromSlice(ipNet.IP) ip, _ := netip.AddrFromSlice(ipNet.IP)
//unavailable IPv6 Address
if ip.Is6() && strings.HasPrefix(ip.String(), "fe80") {
continue
}
ones, bits := ipNet.Mask.Size() ones, bits := ipNet.Mask.Size()
if bits == 32 { if bits == 32 {
ip = ip.Unmap() ip = ip.Unmap()