Files
lmvpn_server/internal/router/router.go
T
kevin 44b51b3b04 feat: 实现第三层 TUN VPN 服务,支持后台 IP 分配
- 新增 TUN 设备层(water 库),分 linux/darwin 平台配置 IP/路由/MTU
- 实现 IP 分配管理:动态池自动分配 + 按用户静态预留,支持热更新
- 实现 PacketSwitch 共享 TUN 包转发:源 IP 防伪、按目的 IP 查表转发、allow-c2c
- 重写隧道:自研简化 WS 协议(文本帧 JSON 控制 init/ready,二进制帧=原始 IP 包)
- VpnService 单例管理 TUN 生命周期,子网变更踢线重建,预留增删热更新
- 新增 vpn_settings/vpn_reservations 表,AutoMigrate + 默认设置 seed
- 新增 Admin API:settings 读写、status、clients、reservations CRUD
- 前端新增 VpnView(/admin/vpn):状态面板/设置表单/在线客户端/静态预留
- main.go 启动时按 DB 设置初始化 VPN 服务
2026-07-03 14:49:56 +08:00

64 lines
1.7 KiB
Go

package router
import (
"net/http"
"strings"
"lmvpn/internal/handler"
"lmvpn/internal/middleware"
"lmvpn/internal/vpn"
"github.com/gin-gonic/gin"
)
func Setup(r *gin.Engine) {
r.GET("/ws", vpn.HandleWS)
r.POST("/api/login", middleware.LoginRateLimit(), handler.Login)
auth := r.Group("/api")
auth.Use(middleware.AuthMiddleware())
{
auth.GET("/me", handler.Me)
auth.PUT("/me/password", handler.ChangePassword)
auth.GET("/me/sessions", handler.ListMySessions)
auth.DELETE("/me/sessions/:sessionId", handler.RevokeMySession)
}
admin := r.Group("/api/admin")
admin.Use(middleware.AuthMiddleware(), middleware.AdminMiddleware())
{
admin.GET("/users/count", handler.GetUserCount)
admin.GET("/users", handler.ListUsers)
admin.POST("/users", handler.CreateUser)
admin.PUT("/users/:id", handler.UpdateUser)
admin.DELETE("/users/:id", handler.DeleteUser)
admin.DELETE("/users/:id/sessions", handler.AdminRevokeUserSessions)
admin.GET("/vpn/settings", handler.GetVpnSettings)
admin.PUT("/vpn/settings", handler.UpdateVpnSettings)
admin.GET("/vpn/status", handler.GetVpnStatus)
admin.GET("/vpn/reservations", handler.ListVpnReservations)
admin.POST("/vpn/reservations", handler.CreateVpnReservation)
admin.DELETE("/vpn/reservations/:id", handler.DeleteVpnReservation)
}
distDir := http.Dir("./dist")
fs := http.FileServer(distDir)
r.NoRoute(func(c *gin.Context) {
path := c.Request.URL.Path
if strings.HasPrefix(path, "/api") || strings.HasPrefix(path, "/ws") {
c.JSON(http.StatusNotFound, gin.H{"error": "not found"})
return
}
f, err := distDir.Open(path)
if err != nil {
c.Header("Content-Type", "text/html")
c.File("./dist/index.html")
return
}
f.Close()
fs.ServeHTTP(c.Writer, c.Request)
})
}