Chore: merge branch 'with-tun' into plus-pro

constant/adapters.go

@@ -13,6 +13,7 @@ import (
 const (
 	Direct AdapterType = iota
 	Reject
+	Mitm
 
 	Shadowsocks
 	ShadowsocksR
@@ -129,6 +130,8 @@ func (at AdapterType) String() string {
 		return "Direct"
 	case Reject:
 		return "Reject"
+	case Mitm:
+		return "Mitm"
 
 	case Shadowsocks:
 		return "Shadowsocks"

constant/metadata.go

@@ -23,6 +23,7 @@ const (
 	REDIR
 	TPROXY
 	TUN
+	MITM
 )
 
 type NetWork int
@@ -58,6 +59,8 @@ func (t Type) String() string {
 		return "TProxy"
 	case TUN:
 		return "Tun"
+	case MITM:
+		return "Mitm"
 	default:
 		return "Unknown"
 	}
@@ -80,10 +83,15 @@ type Metadata struct {
 	DNSMode     DNSMode `json:"dnsMode"`
 	Process     string  `json:"process"`
 	ProcessPath string  `json:"processPath"`
+	UserAgent   string  `json:"userAgent"`
 }
 
 func (m *Metadata) RemoteAddress() string {
-	return net.JoinHostPort(m.String(), m.DstPort)
+	if m.DstIP != nil {
+		return net.JoinHostPort(m.DstIP.String(), m.DstPort)
+	} else {
+		return net.JoinHostPort(m.String(), m.DstPort)
+	}
 }
 
 func (m *Metadata) SourceAddress() string {

constant/path.go

@@ -98,6 +98,10 @@ func (p *path) GetExecutableFullPath() string {
 	return res
 }
 
-func (p *path) GetAssetLocation(file string) string {
-	return P.Join(p.homeDir, file)
+func (p *path) RootCA() string {
+	return p.Resolve("mitm_ca.crt")
+}
+
+func (p *path) CAKey() string {
+	return p.Resolve("mitm_ca.key")
 }

constant/rewrite.go

@@ -0,0 +1,82 @@
+package constant
+
+import (
+	"regexp"
+)
+
+var RewriteTypeMapping = map[string]RewriteType{
+	MitmReject.String():         MitmReject,
+	MitmReject200.String():      MitmReject200,
+	MitmRejectImg.String():      MitmRejectImg,
+	MitmRejectDict.String():     MitmRejectDict,
+	MitmRejectArray.String():    MitmRejectArray,
+	Mitm302.String():            Mitm302,
+	Mitm307.String():            Mitm307,
+	MitmRequestHeader.String():  MitmRequestHeader,
+	MitmRequestBody.String():    MitmRequestBody,
+	MitmResponseHeader.String(): MitmResponseHeader,
+	MitmResponseBody.String():   MitmResponseBody,
+}
+
+const (
+	MitmReject RewriteType = iota
+	MitmReject200
+	MitmRejectImg
+	MitmRejectDict
+	MitmRejectArray
+
+	Mitm302
+	Mitm307
+
+	MitmRequestHeader
+	MitmRequestBody
+
+	MitmResponseHeader
+	MitmResponseBody
+)
+
+type RewriteType int
+
+func (rt RewriteType) String() string {
+	switch rt {
+	case MitmReject:
+		return "reject" // 404
+	case MitmReject200:
+		return "reject-200"
+	case MitmRejectImg:
+		return "reject-img"
+	case MitmRejectDict:
+		return "reject-dict"
+	case MitmRejectArray:
+		return "reject-array"
+	case Mitm302:
+		return "302"
+	case Mitm307:
+		return "307"
+	case MitmRequestHeader:
+		return "request-header"
+	case MitmRequestBody:
+		return "request-body"
+	case MitmResponseHeader:
+		return "response-header"
+	case MitmResponseBody:
+		return "response-body"
+	default:
+		return "Unknown"
+	}
+}
+
+type Rewrite interface {
+	ID() string
+	URLRegx() *regexp.Regexp
+	RuleType() RewriteType
+	RuleRegx() *regexp.Regexp
+	RulePayload() string
+	ReplaceURLPayload([]string) string
+	ReplaceSubPayload(string) string
+}
+
+type RewriteRule interface {
+	SearchInRequest(func(Rewrite) bool) bool
+	SearchInResponse(func(Rewrite) bool) bool
+}

constant/rule.go

@@ -14,6 +14,7 @@ const (
 	Process
 	ProcessPath
 	Script
+	UserAgent
 	MATCH
 )
 
@@ -45,6 +46,8 @@ func (rt RuleType) String() string {
 		return "ProcessPath"
 	case Script:
 		return "Script"
+	case UserAgent:
+		return "UserAgent"
 	case MATCH:
 		return "Match"
 	default: