Xray-core/infra/conf/xray_test.go

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package conf_test
import (
"encoding/json"
"reflect"
"testing"
"github.com/google/go-cmp/cmp"
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"github.com/xtls/xray-core/app/dispatcher"
"github.com/xtls/xray-core/app/log"
"github.com/xtls/xray-core/app/proxyman"
"github.com/xtls/xray-core/app/router"
"github.com/xtls/xray-core/common"
clog "github.com/xtls/xray-core/common/log"
"github.com/xtls/xray-core/common/net"
"github.com/xtls/xray-core/common/protocol"
"github.com/xtls/xray-core/common/serial"
core "github.com/xtls/xray-core/core"
. "github.com/xtls/xray-core/infra/conf"
"github.com/xtls/xray-core/proxy/blackhole"
dns_proxy "github.com/xtls/xray-core/proxy/dns"
"github.com/xtls/xray-core/proxy/freedom"
"github.com/xtls/xray-core/proxy/vmess"
"github.com/xtls/xray-core/proxy/vmess/inbound"
"github.com/xtls/xray-core/transport/internet"
"github.com/xtls/xray-core/transport/internet/http"
"github.com/xtls/xray-core/transport/internet/tls"
"github.com/xtls/xray-core/transport/internet/websocket"
"google.golang.org/protobuf/proto"
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)
func TestXrayConfig(t *testing.T) {
createParser := func() func(string) (proto.Message, error) {
return func(s string) (proto.Message, error) {
config := new(Config)
if err := json.Unmarshal([]byte(s), config); err != nil {
return nil, err
}
return config.Build()
}
}
runMultiTestCase(t, []TestCase{
{
Input: `{
"outbound": {
"protocol": "freedom",
"settings": {}
},
"log": {
"access": "/var/log/xray/access.log",
"loglevel": "error",
"error": "/var/log/xray/error.log"
},
"inbound": {
"streamSettings": {
"network": "ws",
"wsSettings": {
"headers": {
"host": "example.domain"
},
"path": ""
},
"tlsSettings": {
"alpn": "h2"
},
"security": "tls"
},
"protocol": "vmess",
"port": 443,
"settings": {
"clients": [
{
"security": "aes-128-gcm",
"id": "0cdf8a45-303d-4fed-9780-29aa7f54175e"
}
]
}
},
"inbounds": [{
"streamSettings": {
"network": "ws",
"wsSettings": {
"headers": {
"host": "example.domain"
},
"path": ""
},
"tlsSettings": {
"alpn": "h2"
},
"security": "tls"
},
"protocol": "vmess",
"port": "443-500",
"allocate": {
"strategy": "random",
"concurrency": 3
},
"settings": {
"clients": [
{
"security": "aes-128-gcm",
"id": "0cdf8a45-303d-4fed-9780-29aa7f54175e"
}
]
}
}],
"outboundDetour": [
{
"tag": "blocked",
"protocol": "blackhole"
},
{
"protocol": "dns"
}
],
"routing": {
"strategy": "rules",
"settings": {
"rules": [
{
"ip": [
"10.0.0.0/8"
],
"type": "field",
"outboundTag": "blocked"
}
]
}
},
"transport": {
"httpSettings": {
"path": "/test"
}
}
}`,
Parser: createParser(),
Output: &core.Config{
App: []*serial.TypedMessage{
serial.ToTypedMessage(&log.Config{
ErrorLogType: log.LogType_File,
ErrorLogPath: "/var/log/xray/error.log",
ErrorLogLevel: clog.Severity_Error,
AccessLogType: log.LogType_File,
AccessLogPath: "/var/log/xray/access.log",
}),
serial.ToTypedMessage(&dispatcher.Config{}),
serial.ToTypedMessage(&proxyman.InboundConfig{}),
serial.ToTypedMessage(&proxyman.OutboundConfig{}),
serial.ToTypedMessage(&router.Config{
DomainStrategy: router.Config_AsIs,
Rule: []*router.RoutingRule{
{
Geoip: []*router.GeoIP{
{
Cidr: []*router.CIDR{
{
Ip: []byte{10, 0, 0, 0},
Prefix: 8,
},
},
},
},
TargetTag: &router.RoutingRule_Tag{
Tag: "blocked",
},
},
},
}),
},
Outbound: []*core.OutboundHandlerConfig{
{
SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
StreamSettings: &internet.StreamConfig{
ProtocolName: "tcp",
TransportSettings: []*internet.TransportConfig{
{
ProtocolName: "http",
Settings: serial.ToTypedMessage(&http.Config{
Path: "/test",
}),
},
},
},
}),
ProxySettings: serial.ToTypedMessage(&freedom.Config{
DomainStrategy: freedom.Config_AS_IS,
UserLevel: 0,
}),
},
{
Tag: "blocked",
SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
StreamSettings: &internet.StreamConfig{
ProtocolName: "tcp",
TransportSettings: []*internet.TransportConfig{
{
ProtocolName: "http",
Settings: serial.ToTypedMessage(&http.Config{
Path: "/test",
}),
},
},
},
}),
ProxySettings: serial.ToTypedMessage(&blackhole.Config{}),
},
{
SenderSettings: serial.ToTypedMessage(&proxyman.SenderConfig{
StreamSettings: &internet.StreamConfig{
ProtocolName: "tcp",
TransportSettings: []*internet.TransportConfig{
{
ProtocolName: "http",
Settings: serial.ToTypedMessage(&http.Config{
Path: "/test",
}),
},
},
},
}),
ProxySettings: serial.ToTypedMessage(&dns_proxy.Config{
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Server: &net.Endpoint{},
Non_IPQuery: "drop",
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}),
},
},
Inbound: []*core.InboundHandlerConfig{
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{net.SinglePortRange(443)}},
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StreamSettings: &internet.StreamConfig{
ProtocolName: "websocket",
TransportSettings: []*internet.TransportConfig{
{
ProtocolName: "websocket",
Settings: serial.ToTypedMessage(&websocket.Config{
Header: []*websocket.Header{
{
Key: "host",
Value: "example.domain",
},
},
}),
},
{
ProtocolName: "http",
Settings: serial.ToTypedMessage(&http.Config{
Path: "/test",
}),
},
},
SecurityType: "xray.transport.internet.tls.Config",
SecuritySettings: []*serial.TypedMessage{
serial.ToTypedMessage(&tls.Config{
NextProtocol: []string{"h2"},
}),
},
},
}),
ProxySettings: serial.ToTypedMessage(&inbound.Config{
User: []*protocol.User{
{
Level: 0,
Account: serial.ToTypedMessage(&vmess.Account{
Id: "0cdf8a45-303d-4fed-9780-29aa7f54175e",
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SecuritySettings: &protocol.SecurityConfig{
Type: protocol.SecurityType_AES128_GCM,
},
}),
},
},
}),
},
{
ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
PortList: &net.PortList{Range: []*net.PortRange{{
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From: 443,
To: 500,
}}},
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AllocationStrategy: &proxyman.AllocationStrategy{
Type: proxyman.AllocationStrategy_Random,
Concurrency: &proxyman.AllocationStrategy_AllocationStrategyConcurrency{
Value: 3,
},
},
StreamSettings: &internet.StreamConfig{
ProtocolName: "websocket",
TransportSettings: []*internet.TransportConfig{
{
ProtocolName: "websocket",
Settings: serial.ToTypedMessage(&websocket.Config{
Header: []*websocket.Header{
{
Key: "host",
Value: "example.domain",
},
},
}),
},
{
ProtocolName: "http",
Settings: serial.ToTypedMessage(&http.Config{
Path: "/test",
}),
},
},
SecurityType: "xray.transport.internet.tls.Config",
SecuritySettings: []*serial.TypedMessage{
serial.ToTypedMessage(&tls.Config{
NextProtocol: []string{"h2"},
}),
},
},
}),
ProxySettings: serial.ToTypedMessage(&inbound.Config{
User: []*protocol.User{
{
Level: 0,
Account: serial.ToTypedMessage(&vmess.Account{
Id: "0cdf8a45-303d-4fed-9780-29aa7f54175e",
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SecuritySettings: &protocol.SecurityConfig{
Type: protocol.SecurityType_AES128_GCM,
},
}),
},
},
}),
},
},
},
},
})
}
func TestMuxConfig_Build(t *testing.T) {
tests := []struct {
name string
fields string
want *proxyman.MultiplexingConfig
}{
{"default", `{"enabled": true, "concurrency": 16}`, &proxyman.MultiplexingConfig{
Enabled: true,
Concurrency: 16,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
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}},
{"empty def", `{}`, &proxyman.MultiplexingConfig{
Enabled: false,
Concurrency: 0,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
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}},
{"not enable", `{"enabled": false, "concurrency": 4}`, &proxyman.MultiplexingConfig{
Enabled: false,
Concurrency: 4,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
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}},
{"forbidden", `{"enabled": false, "concurrency": -1}`, &proxyman.MultiplexingConfig{
Enabled: false,
Concurrency: -1,
XudpConcurrency: 0,
XudpProxyUDP443: "reject",
}},
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}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
m := &MuxConfig{}
common.Must(json.Unmarshal([]byte(tt.fields), m))
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if got, _ := m.Build(); !reflect.DeepEqual(got, tt.want) {
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t.Errorf("MuxConfig.Build() = %v, want %v", got, tt.want)
}
})
}
}
func TestConfig_Override(t *testing.T) {
tests := []struct {
name string
orig *Config
over *Config
fn string
want *Config
}{
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{
"combine/empty",
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&Config{},
&Config{
LogConfig: &LogConfig{},
RouterConfig: &RouterConfig{},
DNSConfig: &DNSConfig{},
Transport: &TransportConfig{},
Policy: &PolicyConfig{},
API: &APIConfig{},
Stats: &StatsConfig{},
Reverse: &ReverseConfig{},
},
"",
&Config{
LogConfig: &LogConfig{},
RouterConfig: &RouterConfig{},
DNSConfig: &DNSConfig{},
Transport: &TransportConfig{},
Policy: &PolicyConfig{},
API: &APIConfig{},
Stats: &StatsConfig{},
Reverse: &ReverseConfig{},
},
},
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{
"combine/newattr",
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&Config{InboundConfigs: []InboundDetourConfig{{Tag: "old"}}},
&Config{LogConfig: &LogConfig{}}, "",
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&Config{LogConfig: &LogConfig{}, InboundConfigs: []InboundDetourConfig{{Tag: "old"}}},
},
{
"replace/inbounds",
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&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}}},
&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}}},
"",
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&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos0"}, {Tag: "pos1", Protocol: "kcp"}}},
},
{
"replace/inbounds-replaceall",
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&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}}},
&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}, {Tag: "pos2", Protocol: "kcp"}}},
"",
&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos0"}, {Tag: "pos1", Protocol: "kcp"}, {Tag: "pos2", Protocol: "kcp"}}},
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},
{
"replace/notag-append",
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&Config{InboundConfigs: []InboundDetourConfig{{}, {Protocol: "vmess"}}},
&Config{InboundConfigs: []InboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}}},
"",
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&Config{InboundConfigs: []InboundDetourConfig{{}, {Protocol: "vmess"}, {Tag: "pos1", Protocol: "kcp"}}},
},
{
"replace/outbounds",
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&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}}},
&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}}},
"",
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&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos0"}, {Tag: "pos1", Protocol: "kcp"}}},
},
{
"replace/outbounds-prepend",
&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}, {Tag: "pos3"}}},
&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos1", Protocol: "kcp"}, {Tag: "pos2", Protocol: "kcp"}, {Tag: "pos4", Protocol: "kcp"}}},
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"config.json",
&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos2", Protocol: "kcp"}, {Tag: "pos4", Protocol: "kcp"}, {Tag: "pos0"}, {Tag: "pos1", Protocol: "kcp"}, {Tag: "pos3"}}},
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},
{
"replace/outbounds-append",
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&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}}},
&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos2", Protocol: "kcp"}}},
"config_tail.json",
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&Config{OutboundConfigs: []OutboundDetourConfig{{Tag: "pos0"}, {Protocol: "vmess", Tag: "pos1"}, {Tag: "pos2", Protocol: "kcp"}}},
},
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}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
tt.orig.Override(tt.over, tt.fn)
if r := cmp.Diff(tt.orig, tt.want); r != "" {
t.Error(r)
}
})
}
}