fix: unmap 4in6 ip in wireguard

This commit is contained in:
wwqgtxx 2024-03-22 00:33:38 +08:00
parent 284b01ca38
commit 9c08e936f9
2 changed files with 7 additions and 2 deletions

View File

@ -146,7 +146,12 @@ func NewWireGuard(option WireGuardOption) (*WireGuard, error) {
return address.AddrPort(), nil
}
udpAddr, err := resolveUDPAddrWithPrefer(ctx, "udp", address.String(), outbound.prefer)
return udpAddr.AddrPort(), err
if err != nil {
return netip.AddrPort{}, err
}
// net.ResolveUDPAddr maybe return 4in6 address, so unmap at here
addrPort := udpAddr.AddrPort()
return netip.AddrPortFrom(addrPort.Addr().Unmap(), addrPort.Port()), nil
}
var reserved [3]uint8

View File

@ -324,7 +324,7 @@ func (r *Resolver) ipExchange(ctx context.Context, m *D.Msg) (msg *D.Msg, err er
func (r *Resolver) lookupIP(ctx context.Context, host string, dnsType uint16) (ips []netip.Addr, err error) {
ip, err := netip.ParseAddr(host)
if err == nil {
isIPv4 := ip.Is4()
isIPv4 := ip.Is4() || ip.Is4In6()
if dnsType == D.TypeAAAA && !isIPv4 {
return []netip.Addr{ip}, nil
} else if dnsType == D.TypeA && isIPv4 {