mirrors/Xray-core
0
Fork 0
mirror of https://github.com/XTLS/Xray-core.git synced 2025-06-19 22:58:03 +03:00
Code Issues Releases Activity

feat: add queryStrategy option for DNS

Browse Source
This commit is contained in:
AkinoKaede
2021-03-19 23:33:07 +08:00
parent 41d3f31447
commit 8382b29922
16 changed files with 419 additions and 267 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
app/dns/nameserver_local.go
View File

@ -15,11 +15,23 @@ type LocalNameServer struct {
// QueryIP implements Server.
func (s *LocalNameServer) QueryIP(_ context.Context, domain string, _ net.IP, option dns.IPOption, _ bool) ([]net.IP, error) {
if option.IPv4Enable || option.IPv6Enable {
return s.client.LookupIP(domain, option)
var ips []net.IP
var err error
switch {
case option.IPv4Enable && option.IPv6Enable:
ips, err = s.client.LookupIP(domain)
case option.IPv4Enable:
ips, err = s.client.LookupIPv4(domain)
case option.IPv6Enable:
ips, err = s.client.LookupIPv6(domain)
}
return nil, newError("neither IPv4 nor IPv6 is enabled")
if len(ips) > 0 {
newError("Localhost got answer: ", domain, " -> ", ips).AtInfo().WriteToLog()
}
return ips, err
}
// Name implements Server.