mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-11-02 09:17:55 -04:00
afb8385a7e
Turn off fake DNS for request sent from Routing and Freedom outbound. Fake DNS now only apply to DNS outbound. This is important for Android, where VPN service take over all system DNS traffic and pass it to core. "UseIp" option can be used in Freedom outbound to avoid getting fake IP and fail connection. Co-authored-by: loyalsoldier <10487845+Loyalsoldier@users.noreply.github.com>
81 lines
1.5 KiB
Go
81 lines
1.5 KiB
Go
package dns_test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/google/go-cmp/cmp"
|
|
|
|
. "github.com/v2fly/v2ray-core/v4/app/dns"
|
|
"github.com/v2fly/v2ray-core/v4/common"
|
|
"github.com/v2fly/v2ray-core/v4/common/net"
|
|
"github.com/v2fly/v2ray-core/v4/features/dns"
|
|
)
|
|
|
|
func TestStaticHosts(t *testing.T) {
|
|
pb := []*Config_HostMapping{
|
|
{
|
|
Type: DomainMatchingType_Full,
|
|
Domain: "v2fly.org",
|
|
Ip: [][]byte{
|
|
{1, 1, 1, 1},
|
|
},
|
|
},
|
|
{
|
|
Type: DomainMatchingType_Subdomain,
|
|
Domain: "v2ray.cn",
|
|
Ip: [][]byte{
|
|
{2, 2, 2, 2},
|
|
},
|
|
},
|
|
{
|
|
Type: DomainMatchingType_Subdomain,
|
|
Domain: "baidu.com",
|
|
Ip: [][]byte{
|
|
{127, 0, 0, 1},
|
|
},
|
|
},
|
|
}
|
|
|
|
hosts, err := NewStaticHosts(pb, nil)
|
|
common.Must(err)
|
|
|
|
{
|
|
ips := hosts.Lookup("v2fly.org", dns.IPOption{
|
|
IPv4Enable: true,
|
|
IPv6Enable: true,
|
|
})
|
|
if len(ips) != 1 {
|
|
t.Error("expect 1 IP, but got ", len(ips))
|
|
}
|
|
if diff := cmp.Diff([]byte(ips[0].IP()), []byte{1, 1, 1, 1}); diff != "" {
|
|
t.Error(diff)
|
|
}
|
|
}
|
|
|
|
{
|
|
ips := hosts.Lookup("www.v2ray.cn", dns.IPOption{
|
|
IPv4Enable: true,
|
|
IPv6Enable: true,
|
|
})
|
|
if len(ips) != 1 {
|
|
t.Error("expect 1 IP, but got ", len(ips))
|
|
}
|
|
if diff := cmp.Diff([]byte(ips[0].IP()), []byte{2, 2, 2, 2}); diff != "" {
|
|
t.Error(diff)
|
|
}
|
|
}
|
|
|
|
{
|
|
ips := hosts.Lookup("baidu.com", dns.IPOption{
|
|
IPv4Enable: false,
|
|
IPv6Enable: true,
|
|
})
|
|
if len(ips) != 1 {
|
|
t.Error("expect 1 IP, but got ", len(ips))
|
|
}
|
|
if diff := cmp.Diff([]byte(ips[0].IP()), []byte(net.LocalHostIPv6.IP())); diff != "" {
|
|
t.Error(diff)
|
|
}
|
|
}
|
|
}
|