diff --git a/web/config.toml b/web/config.toml new file mode 100644 index 0000000..30e1a04 --- /dev/null +++ b/web/config.toml @@ -0,0 +1,10 @@ +[auth] +password = "你的密码" + +[server] +port = 8080 + +[https] +enabled = true +cert_file = "./cert.pem" +key_file = "./private.key" diff --git a/web/go.mod b/web/go.mod new file mode 100644 index 0000000..dc8d407 --- /dev/null +++ b/web/go.mod @@ -0,0 +1,39 @@ +module realm + +go 1.23.4 + +require github.com/BurntSushi/toml v1.4.0 + +require ( + github.com/bytedance/sonic v1.11.6 // indirect + github.com/bytedance/sonic/loader v0.1.1 // indirect + github.com/cloudwego/base64x v0.1.4 // indirect + github.com/cloudwego/iasm v0.2.0 // indirect + github.com/gabriel-vasile/mimetype v1.4.3 // indirect + github.com/gin-contrib/sessions v1.0.1 // indirect + github.com/gin-contrib/sse v0.1.0 // indirect + github.com/gin-gonic/gin v1.10.0 // indirect + github.com/go-playground/locales v0.14.1 // indirect + github.com/go-playground/universal-translator v0.18.1 // indirect + github.com/go-playground/validator/v10 v10.20.0 // indirect + github.com/goccy/go-json v0.10.2 // indirect + github.com/gorilla/context v1.1.2 // indirect + github.com/gorilla/securecookie v1.1.2 // indirect + github.com/gorilla/sessions v1.2.2 // indirect + github.com/json-iterator/go v1.1.12 // indirect + github.com/klauspost/cpuid/v2 v2.2.7 // indirect + github.com/leodido/go-urn v1.4.0 // indirect + github.com/mattn/go-isatty v0.0.20 // indirect + github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect + github.com/modern-go/reflect2 v1.0.2 // indirect + github.com/pelletier/go-toml/v2 v2.2.2 // indirect + github.com/twitchyliquid64/golang-asm v0.15.1 // indirect + github.com/ugorji/go/codec v1.2.12 // indirect + golang.org/x/arch v0.8.0 // indirect + golang.org/x/crypto v0.23.0 // indirect + golang.org/x/net v0.25.0 // indirect + golang.org/x/sys v0.20.0 // indirect + golang.org/x/text v0.15.0 // indirect + google.golang.org/protobuf v1.34.1 // indirect + gopkg.in/yaml.v3 v3.0.1 // indirect +) diff --git a/web/go.sum b/web/go.sum new file mode 100644 index 0000000..641fecd --- /dev/null +++ b/web/go.sum @@ -0,0 +1,89 @@ +github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0= +github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho= +github.com/bytedance/sonic v1.11.6 h1:oUp34TzMlL+OY1OUWxHqsdkgC/Zfc85zGqw9siXjrc0= +github.com/bytedance/sonic v1.11.6/go.mod h1:LysEHSvpvDySVdC2f87zGWf6CIKJcAvqab1ZaiQtds4= +github.com/bytedance/sonic/loader v0.1.1 h1:c+e5Pt1k/cy5wMveRDyk2X4B9hF4g7an8N3zCYjJFNM= +github.com/bytedance/sonic/loader v0.1.1/go.mod h1:ncP89zfokxS5LZrJxl5z0UJcsk4M4yY2JpfqGeCtNLU= +github.com/cloudwego/base64x v0.1.4 h1:jwCgWpFanWmN8xoIUHa2rtzmkd5J2plF/dnLS6Xd/0Y= +github.com/cloudwego/base64x v0.1.4/go.mod h1:0zlkT4Wn5C6NdauXdJRhSKRlJvmclQ1hhJgA0rcu/8w= +github.com/cloudwego/iasm v0.2.0 h1:1KNIy1I1H9hNNFEEH3DVnI4UujN+1zjpuk6gwHLTssg= 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h1:KDPwT9i/MeWHiLl90fuTgrt4/wPcv75vFAZLaOOcbxM= +github.com/gorilla/securecookie v1.1.2 h1:YCIWL56dvtr73r6715mJs5ZvhtnY73hBvEF8kXD8ePA= +github.com/gorilla/securecookie v1.1.2/go.mod h1:NfCASbcHqRSY+3a8tlWJwsQap2VX5pwzwo4h3eOamfo= +github.com/gorilla/sessions v1.2.2 h1:lqzMYz6bOfvn2WriPUjNByzeXIlVzURcPmgMczkmTjY= +github.com/gorilla/sessions v1.2.2/go.mod h1:ePLdVu+jbEgHH+KWw8I1z2wqd0BAdAQh/8LRvBeoNcQ= +github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM= +github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo= +github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg= +github.com/klauspost/cpuid/v2 v2.2.7 h1:ZWSB3igEs+d0qvnxR/ZBzXVmxkgt8DdzP6m9pfuVLDM= +github.com/klauspost/cpuid/v2 v2.2.7/go.mod h1:Lcz8mBdAVJIBVzewtcLocK12l3Y+JytZYpaMropDUws= +github.com/knz/go-libedit v1.10.1/go.mod h1:MZTVkCWyz0oBc7JOWP3wNAzd002ZbM/5hgShxwh4x8M= +github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ= +github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI= +github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY= +github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y= +github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= +github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg= +github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q= +github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M= +github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk= +github.com/pelletier/go-toml/v2 v2.2.2 h1:aYUidT7k73Pcl9nb2gScu7NSrKCSHIDE89b3+6Wq+LM= +github.com/pelletier/go-toml/v2 v2.2.2/go.mod h1:1t835xjRzz80PqgE6HHgN2JOsmgYu/h4qDAS4n929Rs= +github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= +github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= +github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw= +github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo= +github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA= +github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI= +github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= +github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= +github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU= +github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4= +github.com/stretchr/testify v1.8.4/go.mod 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h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac= +golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM= +golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y= +golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA= +golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk= +golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU= +google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg= +google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos= +gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= +gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= +gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA= +gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM= +nullprogram.com/x/optparse v1.0.0/go.mod h1:KdyPE+Igbe0jQUrVfMqDMeJQIJZEuyV7pjYmp6pbG50= +rsc.io/pdf v0.1.1/go.mod h1:n8OzWcQ6Sp37PL01nO98y4iUCRdTGarVfzxY20ICaU4= diff --git a/web/main.go b/web/main.go new file mode 100644 index 0000000..26a3b69 --- /dev/null +++ b/web/main.go @@ -0,0 +1,298 @@ +package main + +import ( + "fmt" + "io/ioutil" + "log" + "net/http" + "os/exec" + "sync" + + "github.com/BurntSushi/toml" + "github.com/gin-contrib/sessions" + "github.com/gin-contrib/sessions/cookie" + "github.com/gin-gonic/gin" +) + +type ForwardingRule struct { + Listen string `toml:"listen"` + Remote string `toml:"remote"` +} + +type Config struct { + Network struct { + NoTCP bool `toml:"no_tcp"` + UseUDP bool `toml:"use_udp"` + } `toml:"network"` + Endpoints []ForwardingRule `toml:"endpoints"` +} + +type PanelConfig struct { + Auth struct { + Password string `toml:"password"` + } `toml:"auth"` + Server struct { + Port int `toml:"port"` + } `toml:"server"` + HTTPS struct { + Enabled bool `toml:"enabled"` + CertFile string `toml:"cert_file"` + KeyFile string `toml:"key_file"` + } `toml:"https"` +} + +var ( + rules []ForwardingRule + mu sync.Mutex + config Config + panelConfig PanelConfig +) + +func LoadConfig() error { + data, err := ioutil.ReadFile("/root/.realm/config.toml") + if err != nil { + return err + } + + if _, err := toml.Decode(string(data), &config); err != nil { + return err + } + + rules = config.Endpoints + return nil +} + +func LoadPanelConfig() error { + data, err := ioutil.ReadFile("./config.toml") + if err != nil { + return err + } + + if _, err := toml.Decode(string(data), &panelConfig); err != nil { + return err + } + + return nil +} + +func SaveRules() error { + mu.Lock() + defer mu.Unlock() + + config.Endpoints = rules + data, err := toml.Marshal(config) + if err != nil { + return err + } + + return ioutil.WriteFile("/root/.realm/config.toml", data, 0644) +} + +// 认证中间件 +func AuthRequired() gin.HandlerFunc { + return func(c *gin.Context) { + session := sessions.Default(c) + user := session.Get("user") + if user == nil { + c.Redirect(http.StatusFound, "/login") + c.Abort() + return + } + c.Next() + } +} + +func main() { + if err := LoadConfig(); err != nil { + log.Fatalf("无法加载 realm 配置: %v", err) + } + + if err := LoadPanelConfig(); err != nil { + log.Fatalf("无法加载面板配置: %v", err) + } + + r := gin.Default() + + // 设置 session + store := cookie.NewStore([]byte("secret")) + r.Use(sessions.Sessions("realm_session", store)) + + // 静态文件 + r.Static("/static", "./static") + + // 登录页面 + r.GET("/login", func(c *gin.Context) { + session := sessions.Default(c) + if session.Get("user") != nil { + c.Redirect(http.StatusFound, "/") + return + } + c.File("./templates/login.html") + }) + + // 登录处理 + r.POST("/login", func(c *gin.Context) { + var loginData struct { + Password string `json:"password"` + } + + if err := c.ShouldBindJSON(&loginData); err != nil { + c.JSON(http.StatusBadRequest, gin.H{"error": "无效的请求"}) + return + } + + if loginData.Password == panelConfig.Auth.Password { + session := sessions.Default(c) + session.Set("user", true) + session.Options(sessions.Options{ + MaxAge: 3600 * 24, // 24小时 + }) + if err := session.Save(); err != nil { + c.JSON(http.StatusInternalServerError, gin.H{"error": "Session保存失败"}) + return + } + c.JSON(http.StatusOK, gin.H{"message": "登录成功"}) + } else { + c.JSON(http.StatusUnauthorized, gin.H{"error": "密码错误"}) + } + }) + + // 登出 + r.POST("/logout", AuthRequired(), func(c *gin.Context) { + session := sessions.Default(c) + session.Clear() + session.Save() + c.JSON(http.StatusOK, gin.H{"message": "登出成功"}) + }) + + // 需要认证的路由 + authorized := r.Group("/") + authorized.Use(AuthRequired()) + { + // 主页 + authorized.GET("/", func(c *gin.Context) { + c.File("./templates/index.html") + }) + + // 获取转发规则 + authorized.GET("/get_rules", func(c *gin.Context) { + mu.Lock() + defer mu.Unlock() + c.JSON(200, rules) + }) + + // 添加转发规则 + authorized.POST("/add_rule", func(c *gin.Context) { + var input struct { + Listen string `json:"listen"` + Remote string `json:"remote"` + } + + if err := c.ShouldBindJSON(&input); err != nil { + c.JSON(400, gin.H{"error": "Invalid input"}) + return + } + + mu.Lock() + rules = append(rules, ForwardingRule{ + Listen: input.Listen, + Remote: input.Remote, + }) + mu.Unlock() + + if err := SaveRules(); err != nil { + c.JSON(500, gin.H{"error": "Failed to save rules"}) + return + } + + c.JSON(201, input) + }) + + // 删除转发规则 + authorized.DELETE("/delete_rule", func(c *gin.Context) { + listen := c.Query("listen") + + mu.Lock() + for i, rule := range rules { + if rule.Listen == listen { + rules = append(rules[:i], rules[i+1:]...) + break + } + } + mu.Unlock() + + if err := SaveRules(); err != nil { + c.JSON(500, gin.H{"error": "Failed to save rules"}) + return + } + + c.Status(200) + }) + + // 启动服务 + authorized.POST("/start_service", func(c *gin.Context) { + cmd := exec.Command("systemctl", "start", "realm") + if err := cmd.Run(); err != nil { + c.JSON(500, gin.H{"error": "Failed to start service"}) + return + } + + c.JSON(200, gin.H{"message": "Service started successfully"}) + }) + + // 停止服务 + authorized.POST("/stop_service", func(c *gin.Context) { + cmd := exec.Command("systemctl", "stop", "realm") + if err := cmd.Run(); err != nil { + c.JSON(500, gin.H{"error": "Failed to stop service"}) + return + } + + c.JSON(200, gin.H{"message": "Service stopped successfully"}) + }) + + // 检查服务状态 + authorized.GET("/check_status", func(c *gin.Context) { + cmd := exec.Command("systemctl", "is-active", "--quiet", "realm") + err := cmd.Run() + + var status string + if err != nil { + if exitError, ok := err.(*exec.ExitError); ok { + if exitError.ExitCode() == 3 { + status = "未启用" + } else { + status = "未知状态" + } + } else { + status = "检查失败" + } + } else { + status = "启用" + } + + c.JSON(200, gin.H{"status": status}) + }) + } + + port := panelConfig.Server.Port + if port == 0 { + port = 8081 // 默认端口 + } + + if panelConfig.HTTPS.Enabled { + if panelConfig.HTTPS.CertFile == "" || panelConfig.HTTPS.KeyFile == "" { + log.Println("警告:HTTPS 已启用,但证书或密钥文件路径未指定。将使用 HTTP 继续。") + log.Printf("服务器正在使用 HTTP 运行,端口:%d\n", port) + r.Run(fmt.Sprintf(":%d", port)) + } else { + log.Printf("服务器正在使用 HTTPS 运行,端口:%d\n", port) + r.RunTLS(fmt.Sprintf(":%d", port), panelConfig.HTTPS.CertFile, panelConfig.HTTPS.KeyFile) + } + } else { + log.Println("警告:未启用 HTTPS,将使用 HTTP 继续。") + log.Printf("服务器正在使用 HTTP 运行,端口:%d\n", port) + r.Run(fmt.Sprintf(":%d", port)) + } +} + diff --git a/web/static/app.js b/web/static/app.js new file mode 100644 index 0000000..bd200f7 --- /dev/null +++ b/web/static/app.js @@ -0,0 +1,134 @@ +document.addEventListener('DOMContentLoaded', () => { + const outputDiv = document.getElementById('output'); + const startButton = document.getElementById('startButton'); + const stopButton = document.getElementById('stopButton'); + const addRuleButton = document.getElementById('addRuleButton'); + const localPortInput = document.getElementById('localPort'); + const remoteIPInput = document.getElementById('remoteIP'); + const remotePortInput = document.getElementById('remotePort'); + + async function fetchForwardingRules() { + try { + const response = await fetch('/get_rules'); + if (!response.ok) { + throw new Error('获取规则失败:' + response.statusText); + } + const rules = await response.json(); + const tbody = document.querySelector('#forwardingTable tbody'); + tbody.innerHTML = ''; + + rules.forEach((rule, index) => { + const [, localPort] = rule.Listen.split(':'); + const lastColonIndex = rule.Remote.lastIndexOf(':'); + const remoteIP = rule.Remote.substring(0, lastColonIndex); + const remotePort = rule.Remote.substring(lastColonIndex + 1); + + const row = document.createElement('tr'); + row.innerHTML = ` +
序号 | +中转端口 | +落地鸡 IP | +目标端口 | +操作 | +
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