mirror of
https://github.com/MetaCubeX/mihomo.git
synced 2024-08-22 18:22:37 +00:00
154 lines
3.2 KiB
Go
154 lines
3.2 KiB
Go
package acl
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import (
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"errors"
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lru "github.com/hashicorp/golang-lru"
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"net"
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"strings"
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"testing"
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)
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func TestEngine_ResolveAndMatch(t *testing.T) {
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cache, _ := lru.NewARC(16)
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e := &Engine{
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DefaultAction: ActionDirect,
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Entries: []Entry{
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{
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Action: ActionProxy,
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ActionArg: "",
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Matcher: &domainMatcher{
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matcherBase: matcherBase{
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Protocol: ProtocolTCP,
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Port: 443,
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},
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Domain: "google.com",
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Suffix: false,
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},
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},
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{
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Action: ActionHijack,
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ActionArg: "good.org",
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Matcher: &domainMatcher{
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matcherBase: matcherBase{},
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Domain: "evil.corp",
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Suffix: true,
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},
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},
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{
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Action: ActionProxy,
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ActionArg: "",
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Matcher: &netMatcher{
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matcherBase: matcherBase{},
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Net: &net.IPNet{
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IP: net.ParseIP("10.0.0.0"),
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Mask: net.CIDRMask(8, 32),
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},
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},
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},
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{
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Action: ActionBlock,
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ActionArg: "",
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Matcher: &allMatcher{},
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},
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},
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Cache: cache,
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ResolveIPAddr: func(s string) (*net.IPAddr, error) {
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if strings.Contains(s, "evil.corp") {
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return nil, errors.New("resolve error")
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}
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return net.ResolveIPAddr("ip", s)
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},
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}
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tests := []struct {
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name string
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host string
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port uint16
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isUDP bool
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wantAction Action
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wantArg string
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wantErr bool
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}{
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{
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name: "domain proxy",
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host: "google.com",
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port: 443,
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isUDP: false,
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wantAction: ActionProxy,
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wantArg: "",
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},
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{
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name: "domain block",
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host: "google.com",
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port: 80,
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isUDP: false,
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wantAction: ActionBlock,
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wantArg: "",
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},
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{
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name: "domain suffix 1",
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host: "evil.corp",
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port: 8899,
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isUDP: true,
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wantAction: ActionHijack,
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wantArg: "good.org",
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wantErr: true,
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},
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{
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name: "domain suffix 2",
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host: "notevil.corp",
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port: 22,
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isUDP: false,
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wantAction: ActionBlock,
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wantArg: "",
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wantErr: true,
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},
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{
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name: "domain suffix 3",
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host: "im.real.evil.corp",
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port: 443,
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isUDP: true,
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wantAction: ActionHijack,
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wantArg: "good.org",
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wantErr: true,
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},
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{
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name: "ip match",
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host: "10.2.3.4",
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port: 80,
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isUDP: false,
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wantAction: ActionProxy,
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wantArg: "",
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},
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{
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name: "ip mismatch",
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host: "100.5.6.0",
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port: 1234,
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isUDP: false,
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wantAction: ActionBlock,
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wantArg: "",
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},
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{
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name: "domain proxy cache",
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host: "google.com",
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port: 443,
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isUDP: false,
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wantAction: ActionProxy,
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wantArg: "",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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gotAction, gotArg, _, _, err := e.ResolveAndMatch(tt.host, tt.port, tt.isUDP)
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if (err != nil) != tt.wantErr {
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t.Errorf("ResolveAndMatch() error = %v, wantErr %v", err, tt.wantErr)
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return
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}
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if gotAction != tt.wantAction {
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t.Errorf("ResolveAndMatch() gotAction = %v, wantAction %v", gotAction, tt.wantAction)
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}
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if gotArg != tt.wantArg {
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t.Errorf("ResolveAndMatch() gotArg = %v, wantAction %v", gotArg, tt.wantArg)
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}
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})
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}
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}
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