修复开启WAF后，自动记录请求Body的Bug

build/build.sh

@@ -52,7 +52,6 @@ function build() {
 	cp "$ROOT"/configs/api.template.yaml "$DIST"/configs
 	cp -R "$ROOT"/www "$DIST"/
 	cp -R "$ROOT"/pages "$DIST"/
-	cp -R "$ROOT"/resources "$DIST"/
 
 	# we support TOA on linux/amd64 only
 	if [ "$OS" == "linux" -a "$ARCH" == "amd64" ]

cmd/edge-node/main.go

@@ -318,6 +318,21 @@ func main() {
 			}
 		}
 	})
+	app.On("bandwidth", func() {
+		var sock = gosock.NewTmpSock(teaconst.ProcessName)
+		reply, err := sock.Send(&gosock.Command{Code: "bandwidth"})
+		if err != nil {
+			fmt.Println("[ERROR]" + err.Error())
+			return
+		}
+		var statsMap = maps.NewMap(reply.Params).Get("stats")
+		statsJSON, err := json.MarshalIndent(statsMap, "", "  ")
+		if err != nil {
+			fmt.Println("[ERROR]" + err.Error())
+			return
+		}
+		fmt.Println(string(statsJSON))
+	})
 	app.Run(func() {
 		var node = nodes.NewNode()
 		node.Start()

internal/apps/log_writer.go

@@ -41,7 +41,7 @@ func (this *LogWriter) Init() {
 	this.c = make(chan string, 1024)
 
 	// 异步写入文件
-	var maxFileSize = 2 * sizes.G // 文件最大尺寸，超出此尺寸则清空
+	var maxFileSize = 128 * sizes.M // 文件最大尺寸，超出此尺寸则清空
 	if fp != nil {
 		goman.New(func() {
 			var totalSize int64 = 0

internal/caches/list_file.go

@@ -96,7 +96,7 @@ func (this *FileList) Reset() error {
 }
 
 func (this *FileList) Add(hash string, item *Item) error {
-	var db = this.getDB(hash)
+	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
 		return nil
@@ -120,12 +120,17 @@ func (this *FileList) Add(hash string, item *Item) error {
 }
 
 func (this *FileList) Exist(hash string) (bool, error) {
-	var db = this.getDB(hash)
+	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
 		return false, nil
 	}
 
+	// 如果Hash列表里不存在，那么必然不存在
+	if !db.hashMap.Exist(hash) {
+		return false, nil
+	}
+
 	var item = this.memoryCache.Read(hash)
 	if item != nil {
 		return true, nil
@@ -225,7 +230,7 @@ func (this *FileList) PurgeLFU(count int, callback func(hash string) error) erro
 				return err
 			}
 			if notFound {
-				_, err = db.deleteHitByHashStmt.Exec(hash)
+				err = db.DeleteHitAsync(hash)
 				if err != nil {
 					return db.WrapError(err)
 				}
@@ -291,13 +296,13 @@ func (this *FileList) Count() (int64, error) {
 
 // IncreaseHit 增加点击量
 func (this *FileList) IncreaseHit(hash string) error {
-	var db = this.getDB(hash)
+	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
 		return nil
 	}
 
-	return db.IncreaseHit(hash)
+	return db.IncreaseHitAsync(hash)
 }
 
 // OnAdd 添加事件
@@ -326,17 +331,23 @@ func (this *FileList) GetDBIndex(hash string) uint64 {
 	return fnv.HashString(hash) % CountFileDB
 }
 
-func (this *FileList) getDB(hash string) *FileListDB {
+func (this *FileList) GetDB(hash string) *FileListDB {
 	return this.dbList[fnv.HashString(hash)%CountFileDB]
 }
 
 func (this *FileList) remove(hash string) (notFound bool, err error) {
-	var db = this.getDB(hash)
+	var db = this.GetDB(hash)
 
 	if !db.IsReady() {
 		return false, nil
 	}
 
+	// HashMap中不存在，则确定不存在
+	if !db.hashMap.Exist(hash) {
+		return true, nil
+	}
+	defer db.hashMap.Delete(hash)
+
 	// 从缓存中删除
 	this.memoryCache.Delete(hash)
 
@@ -364,7 +375,7 @@ func (this *FileList) remove(hash string) (notFound bool, err error) {
 
 	atomic.AddInt64(&this.total, -1)
 
-	_, err = db.deleteHitByHashStmt.Exec(hash)
+	err = db.DeleteHitAsync(hash)
 	if err != nil {
 		return false, db.WrapError(err)
 	}

internal/caches/list_file_db.go

@@ -10,8 +10,10 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"github.com/TeaOSLab/EdgeNode/internal/utils/dbs"
+	"github.com/iwind/TeaGo/logs"
 	"github.com/iwind/TeaGo/types"
 	timeutil "github.com/iwind/TeaGo/utils/time"
+	"os"
 	"runtime"
 	"strings"
 	"time"
@@ -25,6 +27,8 @@ type FileListDB struct {
 
 	writeBatch *dbs.Batch
 
+	hashMap *FileListHashMap
+
 	itemsTableName string
 	hitsTableName  string
 
@@ -41,44 +45,67 @@ type FileListDB struct {
 
 	selectByHashStmt *dbs.Stmt // 使用hash查询数据
 
+	selectHashListStmt *dbs.Stmt
+
 	deleteByHashStmt *dbs.Stmt // 根据hash删除数据
 	deleteByHashSQL  string
 
-	statStmt           *dbs.Stmt // 统计
-	purgeStmt          *dbs.Stmt // 清理
-	deleteAllStmt      *dbs.Stmt // 删除所有数据
-	listOlderItemsStmt *dbs.Stmt // 读取较早存储的缓存
+	statStmt            *dbs.Stmt // 统计
+	purgeStmt           *dbs.Stmt // 清理
+	deleteAllStmt       *dbs.Stmt // 删除所有数据
+	listOlderItemsStmt  *dbs.Stmt // 读取较早存储的缓存
+	updateAccessWeekSQL string    // 修改访问日期
 
 	// hits
-	insertHitStmt       *dbs.Stmt // 写入数据
-	increaseHitStmt     *dbs.Stmt // 增加点击量
-	deleteHitByHashStmt *dbs.Stmt // 根据hash删除数据
-	lfuHitsStmt         *dbs.Stmt // 读取老的数据
+	insertHitSQL       string // 写入数据
+	increaseHitSQL     string // 增加点击量
+	deleteHitByHashSQL string // 根据hash删除数据
 }
 
 func NewFileListDB() *FileListDB {
-	return &FileListDB{}
+	return &FileListDB{
+		hashMap: NewFileListHashMap(),
+	}
 }
 
 func (this *FileListDB) Open(dbPath string) error {
 	this.dbPath = dbPath
 
+	// 动态调整Cache值
+	var cacheSize = 32000
+	var memoryGB = utils.SystemMemoryGB()
+	if memoryGB >= 8 {
+		cacheSize += 32000 * memoryGB / 8
+	}
+
 	// write db
-	writeDB, err := sql.Open("sqlite3", "file:"+dbPath+"?cache=private&mode=rwc&_journal_mode=WAL&_sync=OFF&_cache_size=32000&_secure_delete=FAST")
+	writeDB, err := sql.Open("sqlite3", "file:"+dbPath+"?cache=private&mode=rwc&_journal_mode=WAL&_sync=OFF&_cache_size="+types.String(cacheSize)+"&_secure_delete=FAST")
 	if err != nil {
 		return errors.New("open write database failed: " + err.Error())
 	}
 
 	writeDB.SetMaxOpenConns(1)
 
+	this.writeDB = dbs.NewDB(writeDB)
+
 	// TODO 耗时过长，暂时不整理数据库
 	// TODO 需要根据行数来判断是否VACUUM
+	// TODO 注意VACUUM反而可能让数据库文件变大
 	/**_, err = db.Exec("VACUUM")
 	if err != nil {
 		return err
 	}**/
 
-	this.writeDB = dbs.NewDB(writeDB)
+	// 检查是否损坏
+	// TODO 暂时屏蔽，因为用时过长
+
+	var recoverEnv, _ = os.LookupEnv("EdgeRecover")
+	if len(recoverEnv) > 0 && this.shouldRecover() {
+		for _, indexName := range []string{"staleAt", "hash"} {
+			_, _ = this.writeDB.Exec(`REINDEX "` + indexName + `"`)
+		}
+	}
+
 	this.writeBatch = dbs.NewBatch(writeDB, 4)
 	this.writeBatch.OnFail(func(err error) {
 		remotelogs.Warn("LIST_FILE_DB", "run batch failed: "+err.Error())
@@ -94,7 +121,7 @@ func (this *FileListDB) Open(dbPath string) error {
 	}
 
 	// read db
-	readDB, err := sql.Open("sqlite3", "file:"+dbPath+"?cache=private&mode=ro&_journal_mode=WAL&_sync=OFF&_cache_size=32000")
+	readDB, err := sql.Open("sqlite3", "file:"+dbPath+"?cache=private&mode=ro&_journal_mode=WAL&_sync=OFF&_cache_size="+types.String(cacheSize))
 	if err != nil {
 		return errors.New("open read database failed: " + err.Error())
 	}
@@ -138,7 +165,7 @@ func (this *FileListDB) Init() error {
 		return err
 	}
 
-	this.insertSQL = `INSERT INTO "` + this.itemsTableName + `" ("hash", "key", "headerSize", "bodySize", "metaSize", "expiredAt", "staleAt", "host", "serverId", "createdAt") VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`
+	this.insertSQL = `INSERT INTO "` + this.itemsTableName + `" ("hash", "key", "headerSize", "bodySize", "metaSize", "expiredAt", "staleAt", "host", "serverId", "createdAt", "accessWeek") VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`
 	this.insertStmt, err = this.writeDB.Prepare(this.insertSQL)
 	if err != nil {
 		return err
@@ -149,6 +176,8 @@ func (this *FileListDB) Init() error {
 		return err
 	}
 
+	this.selectHashListStmt, err = this.readDB.Prepare(`SELECT "id", "hash" FROM "` + this.itemsTableName + `" WHERE id>:id ORDER BY id ASC LIMIT 2000`)
+
 	this.deleteByHashSQL = `DELETE FROM "` + this.itemsTableName + `" WHERE "hash"=?`
 	this.deleteByHashStmt, err = this.writeDB.Prepare(this.deleteByHashSQL)
 	if err != nil {
@@ -170,27 +199,29 @@ func (this *FileListDB) Init() error {
 		return err
 	}
 
-	this.listOlderItemsStmt, err = this.readDB.Prepare(`SELECT "hash" FROM "` + this.itemsTableName + `" ORDER BY "id" ASC LIMIT ?`)
-
-	this.insertHitStmt, err = this.writeDB.Prepare(`INSERT INTO "` + this.hitsTableName + `" ("hash", "week2Hits", "week") VALUES (?, 1, ?)`)
-
-	this.increaseHitStmt, err = this.writeDB.Prepare(`INSERT INTO "` + this.hitsTableName + `" ("hash", "week2Hits", "week") VALUES (?, 1, ?) ON CONFLICT("hash") DO UPDATE SET "week1Hits"=IIF("week"=?, "week1Hits", "week2Hits"), "week2Hits"=IIF("week"=?, "week2Hits"+1, 1), "week"=?`)
+	this.listOlderItemsStmt, err = this.readDB.Prepare(`SELECT "hash" FROM "` + this.itemsTableName + `" ORDER BY "accessWeek" ASC, "id" ASC LIMIT ?`)
 	if err != nil {
 		return err
 	}
 
-	this.deleteHitByHashStmt, err = this.writeDB.Prepare(`DELETE FROM "` + this.hitsTableName + `" WHERE "hash"=?`)
-	if err != nil {
-		return err
-	}
+	this.updateAccessWeekSQL = `UPDATE "` + this.itemsTableName + `" SET "accessWeek"=? WHERE "hash"=?`
 
-	this.lfuHitsStmt, err = this.readDB.Prepare(`SELECT "hash" FROM "` + this.hitsTableName + `" ORDER BY "week" ASC, "week1Hits"+"week2Hits" ASC LIMIT ?`)
-	if err != nil {
-		return err
-	}
+	this.insertHitSQL = `INSERT INTO "` + this.hitsTableName + `" ("hash", "week2Hits", "week") VALUES (?, 1, ?)`
+
+	this.increaseHitSQL = `INSERT INTO "` + this.hitsTableName + `" ("hash", "week2Hits", "week") VALUES (?, 1, ?) ON CONFLICT("hash") DO UPDATE SET "week1Hits"=IIF("week"=?, "week1Hits", "week2Hits"), "week2Hits"=IIF("week"=?, "week2Hits"+1, 1), "week"=?`
+
+	this.deleteHitByHashSQL = `DELETE FROM "` + this.hitsTableName + `" WHERE "hash"=?`
 
 	this.isReady = true
 
+	// 加载HashMap
+	go func() {
+		err := this.hashMap.Load(this)
+		if err != nil {
+			remotelogs.Error("LIST_FILE_DB", "load hash map failed: "+err.Error()+"(file: "+this.dbPath+")")
+		}
+	}()
+
 	return nil
 }
 
@@ -203,21 +234,25 @@ func (this *FileListDB) Total() int64 {
 }
 
 func (this *FileListDB) AddAsync(hash string, item *Item) error {
+	this.hashMap.Add(hash)
+
 	if item.StaleAt == 0 {
 		item.StaleAt = item.ExpiredAt
 	}
 
-	this.writeBatch.Add(this.insertSQL, hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiredAt, item.StaleAt, item.Host, item.ServerId, utils.UnixTime())
+	this.writeBatch.Add(this.insertSQL, hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiredAt, item.StaleAt, item.Host, item.ServerId, utils.UnixTime(), timeutil.Format("YW"))
 	return nil
 
 }
 
 func (this *FileListDB) AddSync(hash string, item *Item) error {
+	this.hashMap.Add(hash)
+
 	if item.StaleAt == 0 {
 		item.StaleAt = item.ExpiredAt
 	}
 
-	_, err := this.insertStmt.Exec(hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiredAt, item.StaleAt, item.Host, item.ServerId, utils.UnixTime())
+	_, err := this.insertStmt.Exec(hash, item.Key, item.HeaderSize, item.BodySize, item.MetaSize, item.ExpiredAt, item.StaleAt, item.Host, item.ServerId, utils.UnixTime(), timeutil.Format("YW"))
 	if err != nil {
 		return this.WrapError(err)
 	}
@@ -226,11 +261,15 @@ func (this *FileListDB) AddSync(hash string, item *Item) error {
 }
 
 func (this *FileListDB) DeleteAsync(hash string) error {
+	this.hashMap.Delete(hash)
+
 	this.writeBatch.Add(this.deleteByHashSQL, hash)
 	return nil
 }
 
 func (this *FileListDB) DeleteSync(hash string) error {
+	this.hashMap.Delete(hash)
+
 	_, err := this.deleteByHashStmt.Exec(hash)
 	if err != nil {
 		return err
@@ -275,28 +314,56 @@ func (this *FileListDB) ListLFUItems(count int) (hashList []string, err error) {
 		count = 100
 	}
 
-	hashList, err = this.listLFUItems(count)
+	// 先找过期的
+	hashList, err = this.ListExpiredItems(count)
 	if err != nil {
 		return
 	}
+	var l = len(hashList)
 
-	if len(hashList) > count/2 {
-		return
+	// 从旧缓存中补充
+	if l < count {
+		oldHashList, err := this.listOlderItems(count - l)
+		if err != nil {
+			return nil, err
+		}
+		hashList = append(hashList, oldHashList...)
 	}
 
-	// 不足补齐
-	olderHashList, err := this.listOlderItems(count - len(hashList))
+	return hashList, nil
+}
+
+func (this *FileListDB) ListHashes(lastId int64) (hashList []string, maxId int64, err error) {
+	rows, err := this.selectHashListStmt.Query(lastId)
 	if err != nil {
-		return nil, err
+		return nil, 0, err
 	}
-	hashList = append(hashList, olderHashList...)
+	var id int64
+	var hash string
+	for rows.Next() {
+		err = rows.Scan(&id, &hash)
+		if err != nil {
+			_ = rows.Close()
+			return
+		}
+		maxId = id
+		hashList = append(hashList, hash)
+	}
+
+	_ = rows.Close()
 	return
 }
 
-func (this *FileListDB) IncreaseHit(hash string) error {
+func (this *FileListDB) IncreaseHitAsync(hash string) error {
 	var week = timeutil.Format("YW")
-	_, err := this.increaseHitStmt.Exec(hash, week, week, week, week)
-	return this.WrapError(err)
+	this.writeBatch.Add(this.increaseHitSQL, hash, week, week, week, week)
+	this.writeBatch.Add(this.updateAccessWeekSQL, week, hash)
+	return nil
+}
+
+func (this *FileListDB) DeleteHitAsync(hash string) error {
+	this.writeBatch.Add(this.deleteHitByHashSQL, hash)
+	return nil
 }
 
 func (this *FileListDB) CleanPrefix(prefix string) error {
@@ -331,6 +398,8 @@ func (this *FileListDB) CleanAll() error {
 		return this.WrapError(err)
 	}
 
+	this.hashMap.Clean()
+
 	return nil
 }
 
@@ -347,6 +416,9 @@ func (this *FileListDB) Close() error {
 	if this.selectByHashStmt != nil {
 		_ = this.selectByHashStmt.Close()
 	}
+	if this.selectHashListStmt != nil {
+		_ = this.selectHashListStmt.Close()
+	}
 	if this.deleteByHashStmt != nil {
 		_ = this.deleteByHashStmt.Close()
 	}
@@ -363,17 +435,8 @@ func (this *FileListDB) Close() error {
 		_ = this.listOlderItemsStmt.Close()
 	}
 
-	if this.insertHitStmt != nil {
-		_ = this.insertHitStmt.Close()
-	}
-	if this.increaseHitStmt != nil {
-		_ = this.increaseHitStmt.Close()
-	}
-	if this.deleteHitByHashStmt != nil {
-		_ = this.deleteHitByHashStmt.Close()
-	}
-	if this.lfuHitsStmt != nil {
-		_ = this.lfuHitsStmt.Close()
+	if this.writeBatch != nil {
+		this.writeBatch.Close()
 	}
 
 	var errStrings []string
@@ -392,11 +455,6 @@ func (this *FileListDB) Close() error {
 		}
 	}
 
-
-	if this.writeBatch != nil {
-		this.writeBatch.Close()
-	}
-
 	if len(errStrings) == 0 {
 		return nil
 	}
@@ -427,7 +485,8 @@ func (this *FileListDB) initTables(times int) error {
   "staleAt" integer DEFAULT 0,
   "createdAt" integer DEFAULT 0,
   "host" varchar(128),
-  "serverId" integer
+  "serverId" integer,
+  "accessWeek" varchar(6)
 );
 
 DROP INDEX IF EXISTS "createdAt";
@@ -443,19 +502,28 @@ CREATE UNIQUE INDEX IF NOT EXISTS "hash"
 ON "` + this.itemsTableName + `" (
   "hash" ASC
 );
+
+ALTER TABLE "cacheItems" ADD "accessWeek" varchar(6);
 `)
 
 		if err != nil {
-			// 尝试删除重建
-			if times < 3 {
-				_, dropErr := this.writeDB.Exec(`DROP TABLE "` + this.itemsTableName + `"`)
-				if dropErr == nil {
-					return this.initTables(times + 1)
-				}
-				return this.WrapError(err)
+			// 忽略可以预期的错误
+			if strings.Contains(err.Error(), "duplicate column name") {
+				err = nil
 			}
 
-			return this.WrapError(err)
+			// 尝试删除重建
+			if err != nil {
+				if times < 3 {
+					_, dropErr := this.writeDB.Exec(`DROP TABLE "` + this.itemsTableName + `"`)
+					if dropErr == nil {
+						return this.initTables(times + 1)
+					}
+					return this.WrapError(err)
+				}
+
+				return this.WrapError(err)
+			}
 		}
 	}
 
@@ -490,27 +558,6 @@ ON "` + this.hitsTableName + `" (
 	return nil
 }
 
-func (this *FileListDB) listLFUItems(count int) (hashList []string, err error) {
-	rows, err := this.lfuHitsStmt.Query(count)
-	if err != nil {
-		return nil, err
-	}
-	defer func() {
-		_ = rows.Close()
-	}()
-
-	for rows.Next() {
-		var hash string
-		err = rows.Scan(&hash)
-		if err != nil {
-			return nil, err
-		}
-		hashList = append(hashList, hash)
-	}
-
-	return hashList, nil
-}
-
 func (this *FileListDB) listOlderItems(count int) (hashList []string, err error) {
 	rows, err := this.listOlderItemsStmt.Query(count)
 	if err != nil {
@@ -531,3 +578,21 @@ func (this *FileListDB) listOlderItems(count int) (hashList []string, err error)
 
 	return hashList, nil
 }
+
+func (this *FileListDB) shouldRecover() bool {
+	result, err := this.writeDB.Query("pragma integrity_check;")
+	if err != nil {
+		logs.Println(result)
+	}
+	var errString = ""
+	var shouldRecover = false
+	for result.Next() {
+		err = result.Scan(&errString)
+		if strings.TrimSpace(errString) != "ok" {
+			shouldRecover = true
+		}
+		break
+	}
+	_ = result.Close()
+	return shouldRecover
+}

internal/caches/list_file_db_test.go

@@ -0,0 +1,49 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches_test
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	"github.com/iwind/TeaGo/Tea"
+	_ "github.com/iwind/TeaGo/bootstrap"
+	"testing"
+	"time"
+)
+
+func TestFileListDB_ListLFUItems(t *testing.T) {
+	var db = caches.NewFileListDB()
+	err := db.Open(Tea.Root + "/data/cache-db-large.db")
+	//err := db.Open(Tea.Root + "/data/cache-index/p1/db-0.db")
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = db.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	defer func() {
+		_ = db.Close()
+	}()
+
+	hashList, err := db.ListLFUItems(100)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log("[", len(hashList), "]", hashList)
+}
+
+func TestFileListDB_IncreaseHitAsync(t *testing.T) {
+	var db = caches.NewFileListDB()
+	err := db.Open(Tea.Root + "/data/cache-db-large.db")
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = db.Init()
+	err = db.IncreaseHitAsync("4598e5231ba47d6ec7aa9ea640ff2eaf")
+	if err != nil {
+		t.Fatal(err)
+	}
+	// wait transaction
+	time.Sleep(1 * time.Second)
+}

internal/caches/list_file_hash_map.go

@@ -0,0 +1,120 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	"math/big"
+	"sync"
+)
+
+// FileListHashMap 文件Hash列表
+type FileListHashMap struct {
+	m map[uint64]zero.Zero
+
+	locker      sync.RWMutex
+	isAvailable bool
+	isReady     bool
+}
+
+func NewFileListHashMap() *FileListHashMap {
+	return &FileListHashMap{
+		m:           map[uint64]zero.Zero{},
+		isAvailable: false,
+		isReady:     false,
+	}
+}
+
+func (this *FileListHashMap) Load(db *FileListDB) error {
+	// 如果系统内存过小，我们不缓存
+	if utils.SystemMemoryGB() < 3 {
+		return nil
+	}
+
+	this.isAvailable = true
+
+	var lastId int64
+	for {
+		hashList, maxId, err := db.ListHashes(lastId)
+		if err != nil {
+			return err
+		}
+		if len(hashList) == 0 {
+			break
+		}
+		this.AddHashes(hashList)
+		lastId = maxId
+	}
+
+	this.isReady = true
+	return nil
+}
+
+func (this *FileListHashMap) Add(hash string) {
+	if !this.isAvailable {
+		return
+	}
+
+	this.locker.Lock()
+	this.m[this.bigInt(hash)] = zero.New()
+	this.locker.Unlock()
+}
+
+func (this *FileListHashMap) AddHashes(hashes []string) {
+	if !this.isAvailable {
+		return
+	}
+
+	this.locker.Lock()
+	for _, hash := range hashes {
+		this.m[this.bigInt(hash)] = zero.New()
+	}
+	this.locker.Unlock()
+}
+
+func (this *FileListHashMap) Delete(hash string) {
+	if !this.isAvailable {
+		return
+	}
+
+	this.locker.Lock()
+	delete(this.m, this.bigInt(hash))
+	this.locker.Unlock()
+}
+
+func (this *FileListHashMap) Exist(hash string) bool {
+	if !this.isAvailable {
+		return true
+	}
+	if !this.isReady {
+		// 只有完全Ready时才能判断是否为false
+		return true
+	}
+	this.locker.RLock()
+	_, ok := this.m[this.bigInt(hash)]
+	this.locker.RUnlock()
+	return ok
+}
+
+func (this *FileListHashMap) Clean() {
+	this.locker.Lock()
+	this.m = map[uint64]zero.Zero{}
+	this.locker.Unlock()
+}
+
+func (this *FileListHashMap) IsReady() bool {
+	return this.isReady
+}
+
+func (this *FileListHashMap) Len() int {
+	this.locker.Lock()
+	defer this.locker.Unlock()
+	return len(this.m)
+}
+
+func (this *FileListHashMap) bigInt(hash string) uint64 {
+	var bigInt = big.NewInt(0)
+	bigInt.SetString(hash, 16)
+	return bigInt.Uint64()
+}

internal/caches/list_file_hash_map_test.go

@@ -0,0 +1,96 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package caches_test
+
+import (
+	"github.com/TeaOSLab/EdgeNode/internal/caches"
+	"github.com/TeaOSLab/EdgeNode/internal/zero"
+	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/types"
+	stringutil "github.com/iwind/TeaGo/utils/string"
+	"math/big"
+	"runtime"
+	"strconv"
+	"testing"
+	"time"
+)
+
+func TestFileListHashMap_Memory(t *testing.T) {
+	var stat1 = &runtime.MemStats{}
+	runtime.ReadMemStats(stat1)
+
+	var m = caches.NewFileListHashMap()
+
+	for i := 0; i < 1_000_000; i++ {
+		m.Add(stringutil.Md5(types.String(i)))
+	}
+
+	var stat2 = &runtime.MemStats{}
+	runtime.ReadMemStats(stat2)
+
+	t.Log("ready", (stat2.Alloc-stat1.Alloc)/1024/1024, "M")
+}
+
+func TestFileListHashMap_Memory2(t *testing.T) {
+	var stat1 = &runtime.MemStats{}
+	runtime.ReadMemStats(stat1)
+
+	var m = map[uint64]zero.Zero{}
+
+	for i := 0; i < 1_000_000; i++ {
+		m[uint64(i)] = zero.New()
+	}
+
+	var stat2 = &runtime.MemStats{}
+	runtime.ReadMemStats(stat2)
+
+	t.Log("ready", (stat2.Alloc-stat1.Alloc)/1024/1024, "M")
+}
+
+func TestFileListHashMap_BigInt(t *testing.T) {
+	for _, s := range []string{"1", "2", "3", "123", "123456"} {
+		var hash = stringutil.Md5(s)
+
+		var bigInt = big.NewInt(0)
+		bigInt.SetString(hash, 16)
+		t.Log(s, "=>", bigInt.Uint64(), "hash:", hash, "format:", strconv.FormatUint(bigInt.Uint64(), 16))
+	}
+}
+
+func TestFileListHashMap_Load(t *testing.T) {
+	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1").(*caches.FileList)
+	err := list.Init()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	defer func() {
+		_ = list.Close()
+	}()
+
+	var m = caches.NewFileListHashMap()
+	var before = time.Now()
+	var db = list.GetDB("abc")
+	err = m.Load(db)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(time.Since(before).Seconds()*1000, "ms")
+	t.Log("count:", m.Len())
+	m.Add("abc")
+
+	for _, hash := range []string{"33347bb4441265405347816cad36a0f8", "a", "abc", "123"} {
+		t.Log(hash, "=>", m.Exist(hash))
+	}
+}
+
+func Benchmark_BigInt(b *testing.B) {
+	var hash = stringutil.Md5("123456")
+	b.ResetTimer()
+
+	for i := 0; i < b.N; i++ {
+		var bigInt = big.NewInt(0)
+		bigInt.SetString(hash, 16)
+		_ = bigInt.Uint64()
+	}
+}

internal/caches/list_file_test.go

@@ -361,19 +361,6 @@ func TestFileList_UpgradeV3(t *testing.T) {
 	t.Log("ok")
 }
 
-func TestFileList_HashList(t *testing.T) {
-	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
-	err := list.Init()
-	if err != nil {
-		t.Fatal(err)
-	}
-	prefixes, err := list.(*caches.FileList).FindAllPrefixes()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(len(prefixes))
-}
-
 func BenchmarkFileList_Exist(b *testing.B) {
 	var list = caches.NewFileList(Tea.Root + "/data/cache-index/p1")
 	err := list.Init()

internal/caches/manager.go

@@ -6,7 +6,6 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/iwind/TeaGo/lists"
-	"github.com/iwind/TeaGo/logs"
 	"github.com/iwind/TeaGo/types"
 	"strconv"
 	"sync"
@@ -16,7 +15,7 @@ var SharedManager = NewManager()
 
 func init() {
 	events.On(events.EventQuit, func() {
-		logs.Println("CACHE", "quiting cache manager")
+		remotelogs.Println("CACHE", "quiting cache manager")
 		SharedManager.UpdatePolicies([]*serverconfigs.HTTPCachePolicy{})
 	})
 }

internal/caches/storage_file.go

@@ -179,7 +179,7 @@ func (this *FileStorage) UpdatePolicy(newPolicy *serverconfigs.HTTPCachePolicy)
 	// open cache
 	oldOpenFileCacheJSON, _ := json.Marshal(oldOpenFileCache)
 	newOpenFileCacheJSON, _ := json.Marshal(this.options.OpenFileCache)
-	if bytes.Compare(oldOpenFileCacheJSON, newOpenFileCacheJSON) != 0 {
+	if !bytes.Equal(oldOpenFileCacheJSON, newOpenFileCacheJSON) {
 		this.initOpenFileCache()
 	}
 

internal/caches/storage_memory.go

@@ -520,8 +520,6 @@ func (this *MemoryStorage) flushItem(key string) {
 
 	// 从内存中移除
 	_ = this.Delete(key)
-
-	return
 }
 
 func (this *MemoryStorage) memoryCapacityBytes() int64 {

internal/configs/locker.go

@@ -1,5 +0,0 @@
-package configs
-
-import "sync"
-
-var sharedLocker = &sync.RWMutex{}

internal/conns/map.go

@@ -0,0 +1,117 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package conns
+
+import (
+	"net"
+	"sync"
+)
+
+var SharedMap = NewMap()
+
+type Map struct {
+	m map[string]map[int]net.Conn // ip => { port => Conn }
+
+	locker sync.RWMutex
+}
+
+func NewMap() *Map {
+	return &Map{
+		m: map[string]map[int]net.Conn{},
+	}
+}
+
+func (this *Map) Add(conn net.Conn) {
+	if conn == nil {
+		return
+	}
+	tcpAddr, ok := conn.RemoteAddr().(*net.TCPAddr)
+	if !ok {
+		return
+	}
+
+	var ip = tcpAddr.IP.String()
+	var port = tcpAddr.Port
+
+	this.locker.Lock()
+	defer this.locker.Unlock()
+	connMap, ok := this.m[ip]
+	if !ok {
+		this.m[ip] = map[int]net.Conn{
+			port: conn,
+		}
+	} else {
+		connMap[port] = conn
+	}
+}
+
+func (this *Map) Remove(conn net.Conn) {
+	if conn == nil {
+		return
+	}
+	tcpAddr, ok := conn.RemoteAddr().(*net.TCPAddr)
+	if !ok {
+		return
+	}
+
+	var ip = tcpAddr.IP.String()
+	var port = tcpAddr.Port
+
+	this.locker.Lock()
+	defer this.locker.Unlock()
+
+	connMap, ok := this.m[ip]
+	if !ok {
+		return
+	}
+	delete(connMap, port)
+
+	if len(connMap) == 0 {
+		delete(this.m, ip)
+	}
+}
+
+func (this *Map) CountIPConns(ip string) int {
+	this.locker.RLock()
+	var l = len(this.m[ip])
+	this.locker.RUnlock()
+	return l
+}
+
+func (this *Map) CloseIPConns(ip string) {
+	var conns = []net.Conn{}
+
+	this.locker.RLock()
+	connMap, ok := this.m[ip]
+
+	// 复制，防止在Close时产生并发冲突
+	if ok {
+		for _, conn := range connMap {
+			conns = append(conns, conn)
+		}
+	}
+
+	// 需要在Close之前结束，防止死循环
+	this.locker.RUnlock()
+
+	if ok {
+		for _, conn := range conns {
+			_ = conn.Close()
+		}
+
+		// 这里不需要从 m 中删除，因为关闭时会自然触发回调
+	}
+}
+
+func (this *Map) AllConns() []net.Conn {
+	this.locker.RLock()
+	defer this.locker.RUnlock()
+
+	var result = []net.Conn{}
+	for _, m := range this.m {
+		for _, conn := range m {
+			result = append(result, conn)
+		}
+	}
+	return result
+}

internal/const/const.go

@@ -1,7 +1,7 @@
 package teaconst
 
 const (
-	Version = "0.5.2"
+	Version = "0.5.4"
 
 	ProductName = "Edge Node"
 	ProcessName = "edge-node"

internal/firewalls/ddos_protection.go

@@ -1,6 +1,5 @@
 // Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
 //go:build linux
-// +build linux
 
 package firewalls
 
@@ -14,6 +13,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/firewalls/nftables"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/TeaOSLab/EdgeNode/internal/zero"
 	"github.com/iwind/TeaGo/lists"
 	"github.com/iwind/TeaGo/types"
@@ -21,6 +21,7 @@ import (
 	"net"
 	"os/exec"
 	"strings"
+	"time"
 )
 
 var SharedDDoSProtectionManager = NewDDoSProtectionManager()
@@ -53,19 +54,13 @@ func init() {
 
 // DDoSProtectionManager DDoS防护
 type DDoSProtectionManager struct {
-	nftPath string
-
 	lastAllowIPList []string
 	lastConfig      []byte
 }
 
 // NewDDoSProtectionManager 获取新对象
 func NewDDoSProtectionManager() *DDoSProtectionManager {
-	nftPath, _ := exec.LookPath("nft")
-
-	return &DDoSProtectionManager{
-		nftPath: nftPath,
-	}
+	return &DDoSProtectionManager{}
 }
 
 // Apply 应用配置
@@ -91,7 +86,7 @@ func (this *DDoSProtectionManager) Apply(config *ddosconfigs.ProtectionConfig) e
 	}
 	remotelogs.Println("FIREWALL", "change DDoS protection config")
 
-	if len(this.nftPath) == 0 {
+	if len(this.nftExe()) == 0 {
 		return errors.New("can not find nft command")
 	}
 
@@ -154,6 +149,11 @@ func (this *DDoSProtectionManager) Apply(config *ddosconfigs.ProtectionConfig) e
 
 // 添加TCP规则
 func (this *DDoSProtectionManager) addTCPRules(tcpConfig *ddosconfigs.TCPConfig) error {
+	var nftExe = this.nftExe()
+	if len(nftExe) == 0 {
+		return nil
+	}
+
 	// 检查nft版本不能小于0.9
 	if len(nftablesInstance.version) > 0 && stringutil.VersionCompare("0.9", nftablesInstance.version) > 0 {
 		return nil
@@ -195,14 +195,31 @@ func (this *DDoSProtectionManager) addTCPRules(tcpConfig *ddosconfigs.TCPConfig)
 			}
 		}
 
-		// new connections rate
-		var newConnectionsRate = tcpConfig.NewConnectionsRate
-		if newConnectionsRate <= 0 {
-			newConnectionsRate = nodeconfigs.DefaultTCPNewConnectionsRate
-			if newConnectionsRate <= 0 {
-				newConnectionsRate = 100000
+		// new connections rate (minutely)
+		var newConnectionsMinutelyRate = tcpConfig.NewConnectionsMinutelyRate
+		if newConnectionsMinutelyRate <= 0 {
+			newConnectionsMinutelyRate = nodeconfigs.DefaultTCPNewConnectionsMinutelyRate
+			if newConnectionsMinutelyRate <= 0 {
+				newConnectionsMinutelyRate = 100000
 			}
 		}
+		var newConnectionsMinutelyRateBlockTimeout = tcpConfig.NewConnectionsMinutelyRateBlockTimeout
+		if newConnectionsMinutelyRateBlockTimeout < 0 {
+			newConnectionsMinutelyRateBlockTimeout = 0
+		}
+
+		// new connections rate (secondly)
+		var newConnectionsSecondlyRate = tcpConfig.NewConnectionsSecondlyRate
+		if newConnectionsSecondlyRate <= 0 {
+			newConnectionsSecondlyRate = nodeconfigs.DefaultTCPNewConnectionsSecondlyRate
+			if newConnectionsSecondlyRate <= 0 {
+				newConnectionsSecondlyRate = 10000
+			}
+		}
+		var newConnectionsSecondlyRateBlockTimeout = tcpConfig.NewConnectionsSecondlyRateBlockTimeout
+		if newConnectionsSecondlyRateBlockTimeout < 0 {
+			newConnectionsSecondlyRateBlockTimeout = 0
+		}
 
 		// 检查是否有变化
 		var hasChanges = false
@@ -215,7 +232,11 @@ func (this *DDoSProtectionManager) addTCPRules(tcpConfig *ddosconfigs.TCPConfig)
 				hasChanges = true
 				break
 			}
-			if !this.existsRule(oldRules, []string{"tcp", types.String(port), "newConnectionsRate", types.String(newConnectionsRate)}) {
+			if !this.existsRule(oldRules, []string{"tcp", types.String(port), "newConnectionsRate", types.String(newConnectionsMinutelyRate), types.String(newConnectionsMinutelyRateBlockTimeout)}) {
+				hasChanges = true
+				break
+			}
+			if !this.existsRule(oldRules, []string{"tcp", types.String(port), "newConnectionsSecondlyRate", types.String(newConnectionsSecondlyRate), types.String(newConnectionsSecondlyRateBlockTimeout)}) {
 				hasChanges = true
 				break
 			}
@@ -242,33 +263,61 @@ func (this *DDoSProtectionManager) addTCPRules(tcpConfig *ddosconfigs.TCPConfig)
 		// 添加新规则
 		for _, port := range ports {
 			if maxConnections > 0 {
-				var cmd = exec.Command(this.nftPath, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "count", "over", types.String(maxConnections), "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "maxConnections", types.String(maxConnections)}))
-				var stderr = &bytes.Buffer{}
-				cmd.Stderr = stderr
+				var cmd = executils.NewTimeoutCmd(10*time.Second, nftExe, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "count", "over", types.String(maxConnections), "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "maxConnections", types.String(maxConnections)}))
+				cmd.WithStderr()
 				err := cmd.Run()
 				if err != nil {
-					return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + stderr.String() + ")")
+					return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + cmd.Stderr() + ")")
 				}
 			}
 
+			// TODO 让用户选择是drop还是reject
 			if maxConnectionsPerIP > 0 {
-				var cmd = exec.Command(this.nftPath, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "meter", "meter-"+protocol+"-"+types.String(port)+"-max-connections", "{ "+protocol+" saddr ct count over "+types.String(maxConnectionsPerIP)+" }", "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "maxConnectionsPerIP", types.String(maxConnectionsPerIP)}))
-				var stderr = &bytes.Buffer{}
-				cmd.Stderr = stderr
+				var cmd = executils.NewTimeoutCmd(10*time.Second, nftExe, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "meter", "meter-"+protocol+"-"+types.String(port)+"-max-connections", "{ "+protocol+" saddr ct count over "+types.String(maxConnectionsPerIP)+" }", "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "maxConnectionsPerIP", types.String(maxConnectionsPerIP)}))
+				cmd.WithStderr()
 				err := cmd.Run()
 				if err != nil {
-					return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + stderr.String() + ")")
+					return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + cmd.Stderr() + ")")
 				}
 			}
 
-			if newConnectionsRate > 0 {
-				// TODO 思考是否有惩罚机制
-				var cmd = exec.Command(this.nftPath, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "state", "new", "meter", "meter-"+protocol+"-"+types.String(port)+"-new-connections-rate", "{ "+protocol+" saddr limit rate over "+types.String(newConnectionsRate)+"/minute burst "+types.String(newConnectionsRate+3)+" packets }" /**"add", "@deny_set", "{"+protocol+" saddr}",**/, "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "newConnectionsRate", types.String(newConnectionsRate)}))
-				var stderr = &bytes.Buffer{}
-				cmd.Stderr = stderr
-				err := cmd.Run()
-				if err != nil {
-					return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + stderr.String() + ")")
+			// 超过一定速率就drop或者加入黑名单（分钟）
+			// TODO 让用户选择是drop还是reject
+			if newConnectionsMinutelyRate > 0 {
+				if newConnectionsMinutelyRateBlockTimeout > 0 {
+					var cmd = executils.NewTimeoutCmd(10*time.Second, nftExe, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "state", "new", "meter", "meter-"+protocol+"-"+types.String(port)+"-new-connections-rate", "{ "+protocol+" saddr limit rate over "+types.String(newConnectionsMinutelyRate)+"/minute burst "+types.String(newConnectionsMinutelyRate+3)+" packets }", "add", "@deny_set", "{"+protocol+" saddr timeout "+types.String(newConnectionsMinutelyRateBlockTimeout)+"s}", "comment", this.encodeUserData([]string{"tcp", types.String(port), "newConnectionsRate", types.String(newConnectionsMinutelyRate), types.String(newConnectionsMinutelyRateBlockTimeout)}))
+					cmd.WithStderr()
+					err := cmd.Run()
+					if err != nil {
+						return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + cmd.Stderr() + ")")
+					}
+				} else {
+					var cmd = executils.NewTimeoutCmd(10*time.Second, nftExe, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "state", "new", "meter", "meter-"+protocol+"-"+types.String(port)+"-new-connections-rate", "{ "+protocol+" saddr limit rate over "+types.String(newConnectionsMinutelyRate)+"/minute burst "+types.String(newConnectionsMinutelyRate+3)+" packets }" /**"add", "@deny_set", "{"+protocol+" saddr}",**/, "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "newConnectionsRate", "0"}))
+					cmd.WithStderr()
+					err := cmd.Run()
+					if err != nil {
+						return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + cmd.Stderr() + ")")
+					}
+				}
+			}
+
+			// 超过一定速率就drop或者加入黑名单（秒）
+			// TODO 让用户选择是drop还是reject
+			if newConnectionsSecondlyRate > 0 {
+				if newConnectionsSecondlyRateBlockTimeout > 0 {
+					var cmd = executils.NewTimeoutCmd(10*time.Second, nftExe, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "state", "new", "meter", "meter-"+protocol+"-"+types.String(port)+"-new-connections-secondly-rate", "{ "+protocol+" saddr limit rate over "+types.String(newConnectionsSecondlyRate)+"/second burst "+types.String(newConnectionsSecondlyRate+3)+" packets }", "add", "@deny_set", "{"+protocol+" saddr timeout "+types.String(newConnectionsSecondlyRateBlockTimeout)+"s}", "comment", this.encodeUserData([]string{"tcp", types.String(port), "newConnectionsSecondlyRate", types.String(newConnectionsSecondlyRate), types.String(newConnectionsSecondlyRateBlockTimeout)}))
+					cmd.WithStderr()
+					err := cmd.Run()
+					if err != nil {
+						return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + cmd.Stderr() + ")")
+					}
+				} else {
+					var cmd = executils.NewTimeoutCmd(10*time.Second, nftExe, "add", "rule", protocol, filter.Name, nftablesChainName, "tcp", "dport", types.String(port), "ct", "state", "new", "meter", "meter-"+protocol+"-"+types.String(port)+"-new-connections-secondly-rate", "{ "+protocol+" saddr limit rate over "+types.String(newConnectionsSecondlyRate)+"/second burst "+types.String(newConnectionsSecondlyRate+3)+" packets }" /**"add", "@deny_set", "{"+protocol+" saddr}",**/, "counter", "drop", "comment", this.encodeUserData([]string{"tcp", types.String(port), "newConnectionsSecondlyRate", "0"}))
+					cmd.WithStderr()
+					err := cmd.Run()
+					if err != nil {
+						return errors.New("add nftables rule '" + cmd.String() + "' failed: " + err.Error() + " (" + cmd.Stderr() + ")")
+					}
 				}
 			}
 		}
@@ -335,14 +384,14 @@ func (this *DDoSProtectionManager) decodeUserData(data []byte) []string {
 func (this *DDoSProtectionManager) removeOldTCPRules(chain *nftables.Chain, rules []*nftables.Rule) error {
 	for _, rule := range rules {
 		var pieces = this.decodeUserData(rule.UserData())
-		if len(pieces) != 4 {
+		if len(pieces) < 4 {
 			continue
 		}
 		if pieces[0] != "tcp" {
 			continue
 		}
 		switch pieces[2] {
-		case "maxConnections", "maxConnectionsPerIP", "newConnectionsRate":
+		case "maxConnections", "maxConnectionsPerIP", "newConnectionsRate", "newConnectionsSecondlyRate":
 			err := chain.DeleteRule(rule)
 			if err != nil {
 				return err
@@ -500,3 +549,8 @@ func (this *DDoSProtectionManager) updateAllowIPList(allIPList []string) error {
 
 	return nil
 }
+
+func (this *DDoSProtectionManager) nftExe() string {
+	path, _ := exec.LookPath("nft")
+	return path
+}

internal/firewalls/ddos_protection_others.go

@@ -11,7 +11,6 @@ import (
 var SharedDDoSProtectionManager = NewDDoSProtectionManager()
 
 type DDoSProtectionManager struct {
-	nftPath string
 }
 
 func NewDDoSProtectionManager() *DDoSProtectionManager {

internal/firewalls/firewall_base.go

@@ -0,0 +1,47 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package firewalls
+
+import (
+	"github.com/iwind/TeaGo/types"
+	"strings"
+	"sync"
+	"time"
+)
+
+type BaseFirewall struct {
+	locker        sync.Mutex
+	latestIPTimes []string // [ip@time, ....]
+}
+
+// 检查是否在最近添加过
+func (this *BaseFirewall) checkLatestIP(ip string) bool {
+	this.locker.Lock()
+	defer this.locker.Unlock()
+
+	var expiredIndex = -1
+	for index, ipTime := range this.latestIPTimes {
+		var pieces = strings.Split(ipTime, "@")
+		var oldIP = pieces[0]
+		var oldTimestamp = pieces[1]
+		if types.Int64(oldTimestamp) < time.Now().Unix()-3 /** 3秒外表示过期 **/ {
+			expiredIndex = index
+			continue
+		}
+		if oldIP == ip {
+			return true
+		}
+	}
+
+	if expiredIndex > -1 {
+		this.latestIPTimes = this.latestIPTimes[expiredIndex+1:]
+	}
+
+	this.latestIPTimes = append(this.latestIPTimes, ip+"@"+types.String(time.Now().Unix()))
+	const maxLen = 128
+	if len(this.latestIPTimes) > maxLen {
+		this.latestIPTimes = this.latestIPTimes[1:]
+	}
+
+	return false
+}

internal/firewalls/firewall_firewalld.go

@@ -4,27 +4,37 @@ package firewalls
 
 import (
 	"errors"
+	"github.com/TeaOSLab/EdgeNode/internal/conns"
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/types"
 	"os/exec"
 	"strings"
+	"time"
 )
 
+type firewalldCmd struct {
+	cmd    *executils.Cmd
+	denyIP string
+}
+
 type Firewalld struct {
+	BaseFirewall
+
 	isReady  bool
 	exe      string
-	cmdQueue chan *exec.Cmd
+	cmdQueue chan *firewalldCmd
 }
 
 func NewFirewalld() *Firewalld {
 	var firewalld = &Firewalld{
-		cmdQueue: make(chan *exec.Cmd, 4096),
+		cmdQueue: make(chan *firewalldCmd, 4096),
 	}
 
 	path, err := exec.LookPath("firewall-cmd")
 	if err == nil && len(path) > 0 {
-		var cmd = exec.Command(path, "--state")
+		var cmd = executils.NewTimeoutCmd(3*time.Second, path, "--state")
 		err := cmd.Run()
 		if err == nil {
 			firewalld.exe = path
@@ -41,13 +51,19 @@ func NewFirewalld() *Firewalld {
 
 func (this *Firewalld) init() {
 	goman.New(func() {
-		for cmd := range this.cmdQueue {
+		for c := range this.cmdQueue {
+			var cmd = c.cmd
 			err := cmd.Run()
 			if err != nil {
 				if strings.HasPrefix(err.Error(), "Warning:") {
 					continue
 				}
 				remotelogs.Warn("FIREWALL", "run command failed '"+cmd.String()+"': "+err.Error())
+			} else {
+				// 关闭连接
+				if len(c.denyIP) > 0 {
+					conns.SharedMap.CloseIPConns(c.denyIP)
+				}
 			}
 		}
 	})
@@ -71,8 +87,8 @@ func (this *Firewalld) AllowPort(port int, protocol string) error {
 	if !this.isReady {
 		return nil
 	}
-	var cmd = exec.Command(this.exe, "--add-port="+types.String(port)+"/"+protocol)
-	this.pushCmd(cmd)
+	var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, "--add-port="+types.String(port)+"/"+protocol)
+	this.pushCmd(cmd, "")
 	return nil
 }
 
@@ -81,13 +97,13 @@ func (this *Firewalld) AllowPortRangesPermanently(portRanges [][2]int, protocol
 		var port = this.PortRangeString(portRange, protocol)
 
 		{
-			var cmd = exec.Command(this.exe, "--add-port="+port, "--permanent")
-			this.pushCmd(cmd)
+			var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, "--add-port="+port, "--permanent")
+			this.pushCmd(cmd, "")
 		}
 
 		{
-			var cmd = exec.Command(this.exe, "--add-port="+port)
-			this.pushCmd(cmd)
+			var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, "--add-port="+port)
+			this.pushCmd(cmd, "")
 		}
 	}
 
@@ -98,8 +114,8 @@ func (this *Firewalld) RemovePort(port int, protocol string) error {
 	if !this.isReady {
 		return nil
 	}
-	var cmd = exec.Command(this.exe, "--remove-port="+types.String(port)+"/"+protocol)
-	this.pushCmd(cmd)
+	var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, "--remove-port="+types.String(port)+"/"+protocol)
+	this.pushCmd(cmd, "")
 	return nil
 }
 
@@ -107,13 +123,13 @@ func (this *Firewalld) RemovePortRangePermanently(portRange [2]int, protocol str
 	var port = this.PortRangeString(portRange, protocol)
 
 	{
-		var cmd = exec.Command(this.exe, "--remove-port="+port, "--permanent")
-		this.pushCmd(cmd)
+		var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, "--remove-port="+port, "--permanent")
+		this.pushCmd(cmd, "")
 	}
 
 	{
-		var cmd = exec.Command(this.exe, "--remove-port="+port)
-		this.pushCmd(cmd)
+		var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, "--remove-port="+port)
+		this.pushCmd(cmd, "")
 	}
 
 	return nil
@@ -131,6 +147,12 @@ func (this *Firewalld) RejectSourceIP(ip string, timeoutSeconds int) error {
 	if !this.isReady {
 		return nil
 	}
+
+	// 避免短时间内重复添加
+	if this.checkLatestIP(ip) {
+		return nil
+	}
+
 	var family = "ipv4"
 	if strings.Contains(ip, ":") {
 		family = "ipv6"
@@ -139,8 +161,8 @@ func (this *Firewalld) RejectSourceIP(ip string, timeoutSeconds int) error {
 	if timeoutSeconds > 0 {
 		args = append(args, "--timeout="+types.String(timeoutSeconds)+"s")
 	}
-	var cmd = exec.Command(this.exe, args...)
-	this.pushCmd(cmd)
+	var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, args...)
+	this.pushCmd(cmd, ip)
 	return nil
 }
 
@@ -148,6 +170,12 @@ func (this *Firewalld) DropSourceIP(ip string, timeoutSeconds int, async bool) e
 	if !this.isReady {
 		return nil
 	}
+
+	// 避免短时间内重复添加
+	if async && this.checkLatestIP(ip) {
+		return nil
+	}
+
 	var family = "ipv4"
 	if strings.Contains(ip, ":") {
 		family = "ipv6"
@@ -156,12 +184,15 @@ func (this *Firewalld) DropSourceIP(ip string, timeoutSeconds int, async bool) e
 	if timeoutSeconds > 0 {
 		args = append(args, "--timeout="+types.String(timeoutSeconds)+"s")
 	}
-	var cmd = exec.Command(this.exe, args...)
+	var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, args...)
 	if async {
-		this.pushCmd(cmd)
+		this.pushCmd(cmd, ip)
 		return nil
 	}
 
+	// 关闭连接
+	defer conns.SharedMap.CloseIPConns(ip)
+
 	err := cmd.Run()
 	if err != nil {
 		return errors.New("run command failed '" + cmd.String() + "': " + err.Error())
@@ -173,21 +204,22 @@ func (this *Firewalld) RemoveSourceIP(ip string) error {
 	if !this.isReady {
 		return nil
 	}
+
 	var family = "ipv4"
 	if strings.Contains(ip, ":") {
 		family = "ipv6"
 	}
 	for _, action := range []string{"reject", "drop"} {
 		var args = []string{"--remove-rich-rule=rule family='" + family + "' source address='" + ip + "' " + action}
-		var cmd = exec.Command(this.exe, args...)
-		this.pushCmd(cmd)
+		var cmd = executils.NewTimeoutCmd(10*time.Second, this.exe, args...)
+		this.pushCmd(cmd, "")
 	}
 	return nil
 }
 
-func (this *Firewalld) pushCmd(cmd *exec.Cmd) {
+func (this *Firewalld) pushCmd(cmd *executils.Cmd, denyIP string) {
 	select {
-	case this.cmdQueue <- cmd:
+	case this.cmdQueue <- &firewalldCmd{cmd: cmd, denyIP: denyIP}:
 	default:
 		// we discard the command
 	}

internal/firewalls/firewall_nftables.go

@@ -5,13 +5,14 @@
 package firewalls
 
 import (
-	"bytes"
 	"errors"
+	"github.com/TeaOSLab/EdgeNode/internal/conns"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/firewalls/nftables"
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/types"
 	"net"
 	"os/exec"
@@ -100,6 +101,8 @@ func NewNFTablesFirewall() (*NFTablesFirewall, error) {
 }
 
 type NFTablesFirewall struct {
+	BaseFirewall
+
 	conn    *nftables.Conn
 	isReady bool
 	version string
@@ -344,6 +347,14 @@ func (this *NFTablesFirewall) DropSourceIP(ip string, timeoutSeconds int, async
 		return errors.New("invalid ip '" + ip + "'")
 	}
 
+	// 尝试关闭连接
+	conns.SharedMap.CloseIPConns(ip)
+
+	// 避免短时间内重复添加
+	if async && this.checkLatestIP(ip) {
+		return nil
+	}
+
 	if async {
 		select {
 		case this.dropIPQueue <- &blockIPItem{
@@ -357,6 +368,9 @@ func (this *NFTablesFirewall) DropSourceIP(ip string, timeoutSeconds int, async
 		return nil
 	}
 
+	// 再次尝试关闭连接
+	defer conns.SharedMap.CloseIPConns(ip)
+
 	if strings.Contains(ip, ":") { // ipv6
 		if this.denyIPv6Set == nil {
 			return errors.New("ipv6 ip set is nil")
@@ -418,18 +432,49 @@ func (this *NFTablesFirewall) RemoveSourceIP(ip string) error {
 
 // 读取版本号
 func (this *NFTablesFirewall) readVersion(nftPath string) string {
-	var cmd = exec.Command(nftPath, "--version")
-	var output = &bytes.Buffer{}
-	cmd.Stdout = output
+	var cmd = executils.NewTimeoutCmd(10*time.Second, nftPath, "--version")
+	cmd.WithStdout()
 	err := cmd.Run()
 	if err != nil {
 		return ""
 	}
 
-	var outputString = output.String()
+	var outputString = cmd.Stdout()
 	var versionMatches = regexp.MustCompile(`nftables v([\d.]+)`).FindStringSubmatch(outputString)
 	if len(versionMatches) <= 1 {
 		return ""
 	}
 	return versionMatches[1]
 }
+
+// 检查是否在最近添加过
+func (this *NFTablesFirewall) existLatestIP(ip string) bool {
+	this.locker.Lock()
+	defer this.locker.Unlock()
+
+	var expiredIndex = -1
+	for index, ipTime := range this.latestIPTimes {
+		var pieces = strings.Split(ipTime, "@")
+		var oldIP = pieces[0]
+		var oldTimestamp = pieces[1]
+		if types.Int64(oldTimestamp) < time.Now().Unix()-3 /** 3秒外表示过期 **/ {
+			expiredIndex = index
+			continue
+		}
+		if oldIP == ip {
+			return true
+		}
+	}
+
+	if expiredIndex > -1 {
+		this.latestIPTimes = this.latestIPTimes[expiredIndex+1:]
+	}
+
+	this.latestIPTimes = append(this.latestIPTimes, ip+"@"+types.String(time.Now().Unix()))
+	const maxLen = 128
+	if len(this.latestIPTimes) > maxLen {
+		this.latestIPTimes = this.latestIPTimes[1:]
+	}
+
+	return false
+}

internal/firewalls/nftables/conn.go

@@ -1,6 +1,5 @@
 // Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
 //go:build linux
-// +build linux
 
 package nftables
 

internal/firewalls/nftables/installer.go

@@ -0,0 +1,108 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package nftables
+
+import (
+	"errors"
+	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
+	"github.com/TeaOSLab/EdgeNode/internal/events"
+	"github.com/TeaOSLab/EdgeNode/internal/goman"
+	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
+	"github.com/iwind/TeaGo/logs"
+	"os"
+	"os/exec"
+	"runtime"
+	"time"
+)
+
+func init() {
+	events.On(events.EventReload, func() {
+		// linux only
+		if runtime.GOOS != "linux" {
+			return
+		}
+
+		nodeConfig, err := nodeconfigs.SharedNodeConfig()
+		if err != nil {
+			return
+		}
+
+		if nodeConfig == nil || !nodeConfig.AutoInstallNftables {
+			return
+		}
+
+		if os.Getgid() == 0 { // root user only
+			_, err := exec.LookPath("nft")
+			if err == nil {
+				return
+			}
+			goman.New(func() {
+				err := NewInstaller().Install()
+				if err != nil {
+					// 不需要传到API节点
+					logs.Println("[NFTABLES]install nftables failed: " + err.Error())
+				}
+			})
+		}
+	})
+}
+
+type Installer struct {
+}
+
+func NewInstaller() *Installer {
+	return &Installer{}
+}
+
+func (this *Installer) Install() error {
+	// linux only
+	if runtime.GOOS != "linux" {
+		return nil
+	}
+
+	// 检查是否已经存在
+	_, err := exec.LookPath("nft")
+	if err == nil {
+		return nil
+	}
+
+	var cmd *executils.Cmd
+
+	// check dnf
+	dnfExe, err := exec.LookPath("dnf")
+	if err == nil {
+		cmd = executils.NewCmd(dnfExe, "-y", "install", "nftables")
+	}
+
+	// check apt
+	if cmd == nil {
+		aptExe, err := exec.LookPath("apt")
+		if err == nil {
+			cmd = executils.NewCmd(aptExe, "install", "nftables")
+		}
+	}
+
+	// check yum
+	if cmd == nil {
+		yumExe, err := exec.LookPath("yum")
+		if err == nil {
+			cmd = executils.NewCmd(yumExe, "-y", "install", "nftables")
+		}
+	}
+
+	if cmd == nil {
+		return nil
+	}
+
+	cmd.WithTimeout(10 * time.Minute)
+	cmd.WithStderr()
+	err = cmd.Run()
+	if err != nil {
+		return errors.New(err.Error() + ": " + cmd.Stderr())
+	}
+
+	remotelogs.Println("NFTABLES", "installed nftables with command '"+cmd.String()+"' successfully")
+
+	return nil
+}

internal/firewalls/nftables/set_batch.go

@@ -1,4 +1,5 @@
 // Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+//go:build linux
 
 package nftables
 

internal/firewalls/nftables/set_test.go

@@ -1,4 +1,5 @@
 // Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
+//go:build linux
 
 package nftables_test
 

internal/iplibrary/action_firewalld.go

@@ -1,11 +1,11 @@
 package iplibrary
 
 import (
-	"bytes"
 	"errors"
 	"fmt"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/firewallconfigs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"os/exec"
 	"runtime"
 	"time"
@@ -13,9 +13,9 @@ import (
 
 // FirewalldAction Firewalld动作管理
 // 常用命令：
-//  - 查询列表： firewall-cmd --list-all
-//  - 添加IP：firewall-cmd --add-rich-rule="rule family='ipv4' source address='192.168.2.32' reject" --timeout=30s
-//  - 删除IP：firewall-cmd --remove-rich-rule="rule family='ipv4' source address='192.168.2.32' reject" --timeout=30s
+//   - 查询列表： firewall-cmd --list-all
+//   - 添加IP：firewall-cmd --add-rich-rule="rule family='ipv4' source address='192.168.2.32' reject" --timeout=30s
+//   - 删除IP：firewall-cmd --remove-rich-rule="rule family='ipv4' source address='192.168.2.32' reject" --timeout=30s
 type FirewalldAction struct {
 	BaseAction
 
@@ -144,12 +144,11 @@ func (this *FirewalldAction) runActionSingleIP(action string, listType IPListTyp
 		// MAC OS直接返回
 		return nil
 	}
-	cmd := exec.Command(path, args...)
-	stderr := bytes.NewBuffer([]byte{})
-	cmd.Stderr = stderr
+	cmd := executils.NewTimeoutCmd(30*time.Second, path, args...)
+	cmd.WithStderr()
 	err = cmd.Run()
 	if err != nil {
-		return errors.New(err.Error() + ", output: " + string(stderr.Bytes()))
+		return errors.New(err.Error() + ", output: " + cmd.Stderr())
 	}
 	return nil
 }

internal/iplibrary/action_ipset.go

@@ -1,10 +1,10 @@
 package iplibrary
 
 import (
-	"bytes"
 	"errors"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/firewallconfigs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/types"
 	"os/exec"
 	"runtime"
@@ -16,12 +16,12 @@ import (
 // IPSetAction IPSet动作
 // 相关命令：
 //   - 利用Firewalld管理set：
-//       - 添加：firewall-cmd --permanent --new-ipset=edge_ip_list --type=hash:ip --option="timeout=0"
-//       - 删除：firewall-cmd --permanent --delete-ipset=edge_ip_list
-//       - 重载：firewall-cmd --reload
-//       - firewalld+ipset: firewall-cmd --permanent --add-rich-rule="rule source ipset='edge_ip_list' reject"
+//   - 添加：firewall-cmd --permanent --new-ipset=edge_ip_list --type=hash:ip --option="timeout=0"
+//   - 删除：firewall-cmd --permanent --delete-ipset=edge_ip_list
+//   - 重载：firewall-cmd --reload
+//   - firewalld+ipset: firewall-cmd --permanent --add-rich-rule="rule source ipset='edge_ip_list' reject"
 //   - 利用IPTables管理set：
-//       - 添加：iptables -A INPUT -m set --match-set edge_ip_list src -j REJECT
+//   - 添加：iptables -A INPUT -m set --match-set edge_ip_list src -j REJECT
 //   - 添加Item：ipset add edge_ip_list 192.168.2.32 timeout 30
 //   - 删除Item: ipset del edge_ip_list 192.168.2.32
 //   - 创建set：ipset create edge_ip_list hash:ip timeout 0
@@ -30,16 +30,13 @@ import (
 type IPSetAction struct {
 	BaseAction
 
-	config   *firewallconfigs.FirewallActionIPSetConfig
-	errorBuf *bytes.Buffer
+	config *firewallconfigs.FirewallActionIPSetConfig
 
 	ipsetNotfound bool
 }
 
 func NewIPSetAction() *IPSetAction {
-	return &IPSetAction{
-		errorBuf: &bytes.Buffer{},
-	}
+	return &IPSetAction{}
 }
 
 func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) error {
@@ -68,14 +65,13 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			if len(listName) == 0 {
 				continue
 			}
-			var cmd = exec.Command(path, "create", listName, "hash:ip", "timeout", "0", "maxelem", "1000000")
-			var stderr = bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "create", listName, "hash:ip", "timeout", "0", "maxelem", "1000000")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				var output = stderr.Bytes()
-				if !bytes.Contains(output, []byte("already exists")) {
-					return errors.New("create ipset '" + listName + "': " + err.Error() + ", output: " + string(output))
+				var output = cmd.Stderr()
+				if !strings.Contains(output, "already exists") {
+					return errors.New("create ipset '" + listName + "': " + err.Error() + ", output: " + output)
 				} else {
 					err = nil
 				}
@@ -87,14 +83,13 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			if len(listName) == 0 {
 				continue
 			}
-			var cmd = exec.Command(path, "create", listName, "hash:ip", "family", "inet6", "timeout", "0", "maxelem", "1000000")
-			var stderr = bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "create", listName, "hash:ip", "family", "inet6", "timeout", "0", "maxelem", "1000000")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				var output = stderr.Bytes()
-				if !bytes.Contains(output, []byte("already exists")) {
-					return errors.New("create ipset '" + listName + "': " + err.Error() + ", output: " + string(output))
+				var output = cmd.Stderr()
+				if !strings.Contains(output, "already exists") {
+					return errors.New("create ipset '" + listName + "': " + err.Error() + ", output: " + output)
 				} else {
 					err = nil
 				}
@@ -114,16 +109,15 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			if len(listName) == 0 {
 				continue
 			}
-			cmd := exec.Command(path, "--permanent", "--new-ipset="+listName, "--type=hash:ip", "--option=timeout=0", "--option=maxelem=1000000")
-			stderr := bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "--permanent", "--new-ipset="+listName, "--type=hash:ip", "--option=timeout=0", "--option=maxelem=1000000")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				output := stderr.Bytes()
-				if bytes.Contains(output, []byte("NAME_CONFLICT")) {
+				var output = cmd.Stderr()
+				if strings.Contains(output, "NAME_CONFLICT") {
 					err = nil
 				} else {
-					return errors.New("firewall-cmd add ipset '" + listName + "': " + err.Error() + ", output: " + string(output))
+					return errors.New("firewall-cmd add ipset '" + listName + "': " + err.Error() + ", output: " + output)
 				}
 			}
 		}
@@ -133,16 +127,15 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			if len(listName) == 0 {
 				continue
 			}
-			cmd := exec.Command(path, "--permanent", "--new-ipset="+listName, "--type=hash:ip", "--option=family=inet6", "--option=timeout=0", "--option=maxelem=1000000")
-			stderr := bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "--permanent", "--new-ipset="+listName, "--type=hash:ip", "--option=family=inet6", "--option=timeout=0", "--option=maxelem=1000000")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				var output = stderr.Bytes()
-				if bytes.Contains(output, []byte("NAME_CONFLICT")) {
+				var output = cmd.Stderr()
+				if strings.Contains(output, "NAME_CONFLICT") {
 					err = nil
 				} else {
-					return errors.New("firewall-cmd add ipset '" + listName + "': " + err.Error() + ", output: " + string(output))
+					return errors.New("firewall-cmd add ipset '" + listName + "': " + err.Error() + ", output: " + output)
 				}
 			}
 		}
@@ -152,13 +145,11 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			if len(listName) == 0 {
 				continue
 			}
-			var cmd = exec.Command(path, "--permanent", "--add-rich-rule=rule source ipset='"+listName+"' accept")
-			var stderr = bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "--permanent", "--add-rich-rule=rule source ipset='"+listName+"' accept")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				var output = stderr.Bytes()
-				return errors.New("firewall-cmd add rich rule '" + listName + "': " + err.Error() + ", output: " + string(output))
+				return errors.New("firewall-cmd add rich rule '" + listName + "': " + err.Error() + ", output: " + cmd.Stderr())
 			}
 		}
 
@@ -167,25 +158,21 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			if len(listName) == 0 {
 				continue
 			}
-			var cmd = exec.Command(path, "--permanent", "--add-rich-rule=rule source ipset='"+listName+"' reject")
-			var stderr = bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "--permanent", "--add-rich-rule=rule source ipset='"+listName+"' reject")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				var output = stderr.Bytes()
-				return errors.New("firewall-cmd add rich rule '" + listName + "': " + err.Error() + ", output: " + string(output))
+				return errors.New("firewall-cmd add rich rule '" + listName + "': " + err.Error() + ", output: " + cmd.Stderr())
 			}
 		}
 
 		// reload
 		{
-			cmd := exec.Command(path, "--reload")
-			stderr := bytes.NewBuffer([]byte{})
-			cmd.Stderr = stderr
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "--reload")
+			cmd.WithStderr()
 			err := cmd.Run()
 			if err != nil {
-				var output = stderr.Bytes()
-				return errors.New("firewall-cmd reload: " + err.Error() + ", output: " + string(output))
+				return errors.New("firewall-cmd reload: " + err.Error() + ", output: " + cmd.Stderr())
 			}
 		}
 	}
@@ -204,19 +191,17 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			}
 
 			// 检查规则是否存在
-			var cmd = exec.Command(path, "-C", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "ACCEPT")
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "-C", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "ACCEPT")
 			err := cmd.Run()
 			var exists = err == nil
 
 			// 添加规则
 			if !exists {
-				var cmd = exec.Command(path, "-A", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "ACCEPT")
-				var stderr = bytes.NewBuffer([]byte{})
-				cmd.Stderr = stderr
+				var cmd = executils.NewTimeoutCmd(30*time.Second, path, "-A", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "ACCEPT")
+				cmd.WithStderr()
 				err := cmd.Run()
 				if err != nil {
-					var output = stderr.Bytes()
-					return errors.New("iptables add rule: " + err.Error() + ", output: " + string(output))
+					return errors.New("iptables add rule: " + err.Error() + ", output: " + cmd.Stderr())
 				}
 			}
 		}
@@ -228,18 +213,16 @@ func (this *IPSetAction) Init(config *firewallconfigs.FirewallActionConfig) erro
 			}
 
 			// 检查规则是否存在
-			var cmd = exec.Command(path, "-C", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "REJECT")
+			var cmd = executils.NewTimeoutCmd(30*time.Second, path, "-C", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "REJECT")
 			err := cmd.Run()
 			var exists = err == nil
 
 			if !exists {
-				var cmd = exec.Command(path, "-A", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "REJECT")
-				var stderr = bytes.NewBuffer([]byte{})
-				cmd.Stderr = stderr
+				var cmd = executils.NewTimeoutCmd(30*time.Second, path, "-A", "INPUT", "-m", "set", "--match-set", listName, "src", "-j", "REJECT")
+				cmd.WithStderr()
 				err := cmd.Run()
 				if err != nil {
-					var output = stderr.Bytes()
-					return errors.New("iptables add rule: " + err.Error() + ", output: " + string(output))
+					return errors.New("iptables add rule: " + err.Error() + ", output: " + cmd.Stderr())
 				}
 			}
 		}
@@ -361,12 +344,11 @@ func (this *IPSetAction) runActionSingleIP(action string, listType IPListType, i
 		return nil
 	}
 
-	this.errorBuf.Reset()
-	var cmd = exec.Command(path, args...)
-	cmd.Stderr = this.errorBuf
+	var cmd = executils.NewTimeoutCmd(30*time.Second, path, args...)
+	cmd.WithStderr()
 	err = cmd.Run()
 	if err != nil {
-		var errString = this.errorBuf.String()
+		var errString = cmd.Stderr()
 		if action == "deleteItem" && strings.Contains(errString, "not added") {
 			return nil
 		}

internal/iplibrary/action_iptables.go

@@ -1,20 +1,23 @@
 package iplibrary
 
 import (
-	"bytes"
 	"errors"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/firewallconfigs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"os/exec"
 	"runtime"
+	"strings"
+	"time"
 )
 
 // IPTablesAction IPTables动作
 // 相关命令：
-//   iptables -A INPUT -s "192.168.2.32" -j ACCEPT
-//   iptables -A INPUT -s "192.168.2.32" -j REJECT
-//   iptables -D INPUT ...
-//   iptables -F INPUT
+//
+//	iptables -A INPUT -s "192.168.2.32" -j ACCEPT
+//	iptables -A INPUT -s "192.168.2.32" -j REJECT
+//	iptables -D INPUT ...
+//	iptables -F INPUT
 type IPTablesAction struct {
 	BaseAction
 
@@ -110,16 +113,15 @@ func (this *IPTablesAction) runActionSingleIP(action string, listType IPListType
 		return nil
 	}
 
-	cmd := exec.Command(path, args...)
-	stderr := bytes.NewBuffer([]byte{})
-	cmd.Stderr = stderr
+	var cmd = executils.NewTimeoutCmd(30*time.Second, path, args...)
+	cmd.WithStderr()
 	err = cmd.Run()
 	if err != nil {
-		output := stderr.Bytes()
-		if bytes.Contains(output, []byte("No chain/target/match")) {
+		var output = cmd.Stderr()
+		if strings.Contains(output, "No chain/target/match") {
 			err = nil
 		} else {
-			return errors.New(err.Error() + ", output: " + string(output))
+			return errors.New(err.Error() + ", output: " + output)
 		}
 	}
 	return nil

internal/iplibrary/action_manager.go

@@ -68,7 +68,7 @@ func (this *ActionManager) UpdateActions(actions []*firewallconfigs.FirewallActi
 				remotelogs.Error("IPLIBRARY/ACTION_MANAGER", "action "+strconv.FormatInt(newAction.Id, 10)+", type:"+newAction.Type+": "+err.Error())
 				continue
 			}
-			if bytes.Compare(newConfigJSON, oldConfigJSON) != 0 {
+			if !bytes.Equal(newConfigJSON, oldConfigJSON) {
 				_ = oldInstance.Close()
 
 				// 重新创建

internal/iplibrary/action_script.go

@@ -1,13 +1,13 @@
 package iplibrary
 
 import (
-	"bytes"
 	"errors"
 	"fmt"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/firewallconfigs"
-	"os/exec"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"path/filepath"
+	"time"
 )
 
 // ScriptAction 脚本命令动作
@@ -45,25 +45,24 @@ func (this *ScriptAction) DeleteItem(listType IPListType, item *pb.IPItem) error
 
 func (this *ScriptAction) runAction(action string, listType IPListType, item *pb.IPItem) error {
 	// TODO 智能支持 .sh 脚本文件
-	cmd := exec.Command(this.config.Path)
-	cmd.Env = []string{
+	var cmd = executils.NewTimeoutCmd(30*time.Second, this.config.Path)
+	cmd.WithEnv([]string{
 		"ACTION=" + action,
 		"TYPE=" + item.Type,
 		"IP_FROM=" + item.IpFrom,
 		"IP_TO=" + item.IpTo,
 		"EXPIRED_AT=" + fmt.Sprintf("%d", item.ExpiredAt),
 		"LIST_TYPE=" + listType,
-	}
+	})
 	if len(this.config.Cwd) > 0 {
-		cmd.Dir = this.config.Cwd
+		cmd.WithDir(this.config.Cwd)
 	} else {
-		cmd.Dir = filepath.Dir(this.config.Path)
+		cmd.WithDir(filepath.Dir(this.config.Path))
 	}
-	stderr := bytes.NewBuffer([]byte{})
-	cmd.Stderr = stderr
+	cmd.WithStderr()
 	err := cmd.Run()
 	if err != nil {
-		return errors.New(err.Error() + ", output: " + string(stderr.Bytes()))
+		return errors.New(err.Error() + ", output: " + cmd.Stderr())
 	}
 	return nil
 }

internal/iplibrary/ip2Region.go

@@ -1,130 +0,0 @@
-// 源码改自：https://github.com/lionsoul2014/ip2region/blob/master/binding/golang/ip2region/ip2Region.go
-
-package iplibrary
-
-import (
-	"errors"
-	"os"
-	"strconv"
-	"strings"
-)
-
-const (
-	IndexBlockLength = 12
-)
-
-var err error
-
-type IP2Region struct {
-	headerSip []int64
-	headerPtr []int64
-	headerLen int64
-
-	// super block index info
-	firstIndexPtr int64
-	lastIndexPtr  int64
-	totalBlocks   int64
-
-	dbData []byte
-}
-
-type IpInfo struct {
-	CityId   int64
-	Country  string
-	Region   string
-	Province string
-	City     string
-	ISP      string
-}
-
-func (ip IpInfo) String() string {
-	return strconv.FormatInt(ip.CityId, 10) + "|" + ip.Country + "|" + ip.Region + "|" + ip.Province + "|" + ip.City + "|" + ip.ISP
-}
-
-func getIpInfo(cityId int64, line []byte) *IpInfo {
-	lineSlice := strings.Split(string(line), "|")
-	ipInfo := &IpInfo{}
-	length := len(lineSlice)
-	ipInfo.CityId = cityId
-	if length < 5 {
-		for i := 0; i <= 5-length; i++ {
-			lineSlice = append(lineSlice, "")
-		}
-	}
-
-	ipInfo.Country = lineSlice[0]
-	ipInfo.Region = lineSlice[1]
-	ipInfo.Province = lineSlice[2]
-	ipInfo.City = lineSlice[3]
-	ipInfo.ISP = lineSlice[4]
-	return ipInfo
-}
-
-func NewIP2Region(path string) (*IP2Region, error) {
-	var region = &IP2Region{}
-	region.dbData, err = os.ReadFile(path)
-
-	if err != nil {
-		return nil, err
-	}
-
-	region.firstIndexPtr = region.ipLongAtOffset(0)
-	region.lastIndexPtr = region.ipLongAtOffset(4)
-	region.totalBlocks = (region.lastIndexPtr-region.firstIndexPtr)/IndexBlockLength + 1
-	return region, nil
-}
-
-func (this *IP2Region) MemorySearch(ipStr string) (ipInfo *IpInfo, err error) {
-	ip, err := ip2long(ipStr)
-	if err != nil {
-		return nil, err
-	}
-
-	h := this.totalBlocks
-	var dataPtr, l int64
-	for l <= h {
-		m := (l + h) >> 1
-		p := this.firstIndexPtr + m*IndexBlockLength
-		sip := this.ipLongAtOffset(p)
-		if ip < sip {
-			h = m - 1
-		} else {
-			eip := this.ipLongAtOffset(p + 4)
-			if ip > eip {
-				l = m + 1
-			} else {
-				dataPtr = this.ipLongAtOffset(p + 8)
-				break
-			}
-		}
-	}
-	if dataPtr == 0 {
-		return nil, nil
-	}
-
-	dataLen := (dataPtr >> 24) & 0xFF
-	dataPtr = dataPtr & 0x00FFFFFF
-	return getIpInfo(this.ipLongAtOffset(dataPtr), this.dbData[(dataPtr)+4:dataPtr+dataLen]), nil
-}
-
-func (this *IP2Region) ipLongAtOffset(offset int64) int64 {
-	return int64(this.dbData[offset]) |
-		int64(this.dbData[offset+1])<<8 |
-		int64(this.dbData[offset+2])<<16 |
-		int64(this.dbData[offset+3])<<24
-}
-
-func ip2long(IpStr string) (int64, error) {
-	bits := strings.Split(IpStr, ".")
-	if len(bits) != 4 {
-		return 0, errors.New("ip format error")
-	}
-
-	var sum int64
-	for i, n := range bits {
-		bit, _ := strconv.ParseInt(n, 10, 64)
-		sum += bit << uint(24-8*i)
-	}
-
-	return sum, nil
-}

internal/iplibrary/ip_list_db.go

@@ -18,7 +18,8 @@ import (
 type IPListDB struct {
 	db *sql.DB
 
-	itemTableName          string
+	itemTableName string
+
 	deleteExpiredItemsStmt *sql.Stmt
 	deleteItemStmt         *sql.Stmt
 	insertItemStmt         *sql.Stmt
@@ -53,7 +54,9 @@ func (this *IPListDB) init() error {
 		remotelogs.Println("IP_LIST_DB", "create data dir '"+this.dir+"'")
 	}
 
-	db, err := sql.Open("sqlite3", "file:"+this.dir+"/ip_list.db?cache=shared&mode=rwc&_journal_mode=WAL&_sync=OFF")
+	var path = this.dir + "/ip_list.db"
+
+	db, err := sql.Open("sqlite3", "file:"+path+"?cache=shared&mode=rwc&_journal_mode=WAL&_sync=OFF")
 	if err != nil {
 		return err
 	}
@@ -66,6 +69,14 @@ func (this *IPListDB) init() error {
 
 	this.db = db
 
+	// 恢复数据库
+	var recoverEnv, _ = os.LookupEnv("EdgeRecover")
+	if len(recoverEnv) > 0 {
+		for _, indexName := range []string{"ip_list_itemId", "ip_list_expiredAt"} {
+			_, _ = db.Exec(`REINDEX "` + indexName + `"`)
+		}
+	}
+
 	// 初始化数据库
 	_, err = db.Exec(`CREATE TABLE IF NOT EXISTS "` + this.itemTableName + `" (
   "id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
@@ -159,6 +170,12 @@ func (this *IPListDB) AddItem(item *pb.IPItem) error {
 	if err != nil {
 		return err
 	}
+
+	// 如果是删除，则不再创建新记录
+	if item.IsDeleted {
+		return nil
+	}
+
 	_, err = this.insertItemStmt.Exec(item.ListId, item.ListType, item.IsGlobal, item.Type, item.Id, item.IpFrom, item.IpTo, item.ExpiredAt, item.EventLevel, item.IsDeleted, item.Version, item.NodeId, item.ServerId)
 	return err
 }
@@ -194,12 +211,12 @@ func (this *IPListDB) ReadMaxVersion() int64 {
 		return 0
 	}
 
-	row := this.selectMaxVersionStmt.QueryRow()
+	var row = this.selectMaxVersionStmt.QueryRow()
 	if row == nil {
 		return 0
 	}
 	var version int64
-	err = row.Scan(&version)
+	err := row.Scan(&version)
 	if err != nil {
 		return 0
 	}

internal/iplibrary/ip_list_db_test.go

@@ -16,6 +16,7 @@ func TestIPListDB_AddItem(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
+
 	err = db.AddItem(&pb.IPItem{
 		Id:                            1,
 		IpFrom:                        "192.168.1.101",
@@ -45,6 +46,12 @@ func TestIPListDB_AddItem(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
+
+	err = db.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+
 	t.Log("ok")
 }
 

internal/iplibrary/library_interface.go

@@ -1,13 +0,0 @@
-package iplibrary
-
-type LibraryInterface interface {
-	// Load 加载数据库文件
-	Load(dbPath string) error
-
-	// Lookup 查询IP
-	// 返回结果有可能为空
-	Lookup(ip string) (*Result, error)
-
-	// Close 关闭数据库文件
-	Close()
-}

internal/iplibrary/library_ip2region.go

@@ -1,83 +0,0 @@
-package iplibrary
-
-import (
-	"fmt"
-	"github.com/TeaOSLab/EdgeNode/internal/errors"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"net"
-	"strings"
-)
-
-type IP2RegionLibrary struct {
-	db *IP2Region
-}
-
-func (this *IP2RegionLibrary) Load(dbPath string) error {
-	db, err := NewIP2Region(dbPath)
-	if err != nil {
-		return err
-	}
-	this.db = db
-
-	return nil
-}
-
-func (this *IP2RegionLibrary) Lookup(ip string) (*Result, error) {
-	// 暂不支持IPv6
-	if strings.Contains(ip, ":") {
-		return nil, nil
-	}
-	if net.ParseIP(ip) == nil {
-		return nil, nil
-	}
-
-	if this.db == nil {
-		return nil, errors.New("library has not been loaded")
-	}
-
-	defer func() {
-		// 防止panic发生
-		err := recover()
-		if err != nil {
-			remotelogs.Error("IP2RegionLibrary", "panic: "+fmt.Sprintf("%#v", err))
-		}
-	}()
-
-	info, err := this.db.MemorySearch(ip)
-	if err != nil {
-		return nil, err
-	}
-
-	if info == nil {
-		return nil, nil
-	}
-
-	if info.Country == "0" {
-		info.Country = ""
-	}
-	if info.Region == "0" {
-		info.Region = ""
-	}
-	if info.Province == "0" {
-		info.Province = ""
-	}
-	if info.City == "0" {
-		info.City = ""
-	}
-	if info.ISP == "0" {
-		info.ISP = ""
-	}
-
-	return &Result{
-		CityId:   info.CityId,
-		Country:  info.Country,
-		Region:   info.Region,
-		Province: info.Province,
-		City:     info.City,
-		ISP:      info.ISP,
-	}, nil
-}
-
-func (this *IP2RegionLibrary) Close() {
-
-}

internal/iplibrary/library_ip2region_test.go

@@ -1,114 +0,0 @@
-package iplibrary
-
-import (
-	"github.com/iwind/TeaGo/Tea"
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"github.com/iwind/TeaGo/rands"
-	"runtime"
-	"strconv"
-	"sync"
-	"testing"
-	"time"
-)
-
-func TestIP2RegionLibrary_Lookup_MemoryUsage(t *testing.T) {
-	var mem = &runtime.MemStats{}
-	runtime.ReadMemStats(mem)
-
-	library := &IP2RegionLibrary{}
-	err := library.Load(Tea.Root + "/resources/ipdata/ip2region/ip2region.db")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	var mem2 = &runtime.MemStats{}
-	runtime.ReadMemStats(mem2)
-	t.Log((mem2.HeapInuse-mem.HeapInuse)/1024/1024, "MB")
-}
-
-func TestIP2RegionLibrary_Lookup_Single(t *testing.T) {
-	library := &IP2RegionLibrary{}
-	err := library.Load(Tea.Root + "/resources/ipdata/ip2region/ip2region.db")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	for _, ip := range []string{"8.8.9.9"} {
-		result, err := library.Lookup(ip)
-		if err != nil {
-			t.Fatal(err)
-		}
-		t.Log("IP:", ip, "result:", result)
-	}
-}
-
-func TestIP2RegionLibrary_Lookup(t *testing.T) {
-	library := &IP2RegionLibrary{}
-	err := library.Load(Tea.Root + "/resources/ipdata/ip2region/ip2region.db")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	for _, ip := range []string{"", "a", "1.1.1", "192.168.1.100", "114.240.223.47", "8.8.9.9", "::1"} {
-		result, err := library.Lookup(ip)
-		if err != nil {
-			t.Fatal(err)
-		}
-		t.Log("IP:", ip, "result:", result)
-	}
-}
-
-func TestIP2RegionLibrary_Lookup_Concurrent(t *testing.T) {
-	library := &IP2RegionLibrary{}
-	err := library.Load(Tea.Root + "/resources/ipdata/ip2region/ip2region.db")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	var count = 4000
-	var wg = sync.WaitGroup{}
-	wg.Add(count)
-	for i := 0; i < count; i++ {
-		go func() {
-			defer wg.Done()
-
-			for i := 0; i < 100; i++ {
-				_, _ = library.Lookup(strconv.Itoa(rands.Int(0, 254)) + "." + strconv.Itoa(rands.Int(0, 254)) + "." + strconv.Itoa(rands.Int(0, 254)) + "." + strconv.Itoa(rands.Int(0, 254)))
-			}
-		}()
-	}
-
-	wg.Done()
-	t.Log("ok")
-}
-
-func TestIP2RegionLibrary_Memory(t *testing.T) {
-	library := &IP2RegionLibrary{}
-	err := library.Load(Tea.Root + "/resources/ipdata/ip2region/ip2region.db")
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	before := time.Now()
-
-	for i := 0; i < 1_000_000; i++ {
-		_, _ = library.Lookup(strconv.Itoa(rands.Int(0, 254)) + "." + strconv.Itoa(rands.Int(0, 254)) + "." + strconv.Itoa(rands.Int(0, 254)) + "." + strconv.Itoa(rands.Int(0, 254)))
-	}
-
-	t.Log("cost:", time.Since(before).Seconds()*1000, "ms")
-}
-
-func BenchmarkIP2RegionLibrary_Lookup(b *testing.B) {
-	runtime.GOMAXPROCS(1)
-
-	var library = &IP2RegionLibrary{}
-	err := library.Load(Tea.Root + "/resources/ipdata/ip2region/ip2region.db")
-	if err != nil {
-		b.Fatal(err)
-	}
-	b.ResetTimer()
-
-	for i := 0; i < b.N; i++ {
-		_, _ = library.Lookup("8.8.8.8")
-	}
-}

internal/iplibrary/manager.go

@@ -1,95 +0,0 @@
-package iplibrary
-
-import (
-	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
-	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
-	"github.com/TeaOSLab/EdgeNode/internal/errors"
-	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/iwind/TeaGo/Tea"
-	"github.com/iwind/TeaGo/files"
-	"github.com/iwind/TeaGo/types"
-	"regexp"
-	"strings"
-)
-
-var SharedManager = NewManager()
-var SharedLibrary LibraryInterface
-
-func init() {
-	events.On(events.EventLoaded, func() {
-		// 初始化
-		library, err := SharedManager.Load()
-		if err != nil {
-			remotelogs.ErrorObject("IP_LIBRARY", err)
-			return
-		}
-		SharedLibrary = library
-	})
-}
-
-type Manager struct {
-	code string
-}
-
-func NewManager() *Manager {
-	return &Manager{}
-}
-
-func (this *Manager) Load() (LibraryInterface, error) {
-	nodeConfig, err := nodeconfigs.SharedNodeConfig()
-	if err != nil {
-		return nil, err
-	}
-	config := nodeConfig.GlobalConfig
-	if config == nil {
-		config = &serverconfigs.GlobalConfig{}
-	}
-
-	// 当前正在使用的IP库代号
-	code := config.IPLibrary.Code
-	if len(code) == 0 {
-		code = serverconfigs.DefaultIPLibraryType
-	}
-
-	dir := Tea.Root + "/resources/ipdata/" + code
-	var lastVersion int64 = -1
-	lastFilename := ""
-	for _, file := range files.NewFile(dir).List() {
-		filename := file.Name()
-
-		reg := regexp.MustCompile(`^` + regexp.QuoteMeta(code) + `.(\d+)\.`)
-		if reg.MatchString(filename) { // 先查找有版本号的
-			result := reg.FindStringSubmatch(filename)
-			version := types.Int64(result[1])
-			if version > lastVersion {
-				lastVersion = version
-				lastFilename = filename
-			}
-		} else if strings.HasPrefix(filename, code+".") { // 后查找默认的
-			if lastVersion == -1 {
-				lastFilename = filename
-				lastVersion = 0
-			}
-		}
-	}
-
-	if len(lastFilename) == 0 {
-		return nil, errors.New("ip library file not found")
-	}
-
-	var libraryPtr LibraryInterface
-	switch code {
-	case serverconfigs.IPLibraryTypeIP2Region:
-		libraryPtr = &IP2RegionLibrary{}
-	default:
-		return nil, errors.New("invalid ip library code '" + code + "'")
-	}
-
-	err = libraryPtr.Load(dir + "/" + lastFilename)
-	if err != nil {
-		return nil, err
-	}
-
-	return libraryPtr, nil
-}

internal/iplibrary/manager_city.go

@@ -1,155 +0,0 @@
-package iplibrary
-
-import (
-	"crypto/md5"
-	"encoding/json"
-	"fmt"
-	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
-	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/rpc"
-	"github.com/iwind/TeaGo/Tea"
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"github.com/iwind/TeaGo/types"
-	"os"
-	"sync"
-	"time"
-)
-
-var SharedCityManager = NewCityManager()
-
-func init() {
-	events.On(events.EventLoaded, func() {
-		goman.New(func() {
-			SharedCityManager.Start()
-		})
-	})
-	events.On(events.EventQuit, func() {
-		SharedCityManager.Stop()
-	})
-}
-
-// CityManager 中国省份信息管理
-type CityManager struct {
-	ticker *time.Ticker
-
-	cacheFile string
-
-	cityMap  map[string]int64 // provinceName_cityName => cityName
-	dataHash string           // 国家JSON的md5
-
-	locker sync.RWMutex
-
-	isUpdated bool
-}
-
-func NewCityManager() *CityManager {
-	return &CityManager{
-		cacheFile: Tea.Root + "/configs/region_city.json.cache",
-		cityMap:   map[string]int64{},
-	}
-}
-
-func (this *CityManager) Start() {
-	// 从缓存中读取
-	err := this.load()
-	if err != nil {
-		remotelogs.ErrorObject("CITY_MANAGER", err)
-	}
-
-	// 第一次更新
-	err = this.loop()
-	if err != nil {
-		remotelogs.ErrorObject("City_MANAGER", err)
-	}
-
-	// 定时更新
-	this.ticker = time.NewTicker(4 * time.Hour)
-	for range this.ticker.C {
-		err := this.loop()
-		if err != nil {
-			remotelogs.ErrorObject("CITY_MANAGER", err)
-		}
-	}
-}
-
-func (this *CityManager) Stop() {
-	if this.ticker != nil {
-		this.ticker.Stop()
-	}
-}
-
-func (this *CityManager) Lookup(provinceId int64, cityName string) (cityId int64) {
-	this.locker.RLock()
-	cityId, _ = this.cityMap[types.String(provinceId)+"_"+cityName]
-	this.locker.RUnlock()
-	return
-}
-
-// 从缓存中读取
-func (this *CityManager) load() error {
-	data, err := os.ReadFile(this.cacheFile)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return nil
-		}
-		return err
-	}
-	m := map[string]int64{}
-	err = json.Unmarshal(data, &m)
-	if err != nil {
-		return err
-	}
-	if m != nil && len(m) > 0 {
-		this.cityMap = m
-	}
-
-	return nil
-}
-
-// 更新城市信息
-func (this *CityManager) loop() error {
-	if this.isUpdated {
-		return nil
-	}
-
-	rpcClient, err := rpc.SharedRPC()
-	if err != nil {
-		return err
-	}
-	resp, err := rpcClient.RegionCityRPC().FindAllRegionCities(rpcClient.Context(), &pb.FindAllRegionCitiesRequest{})
-	if err != nil {
-		return err
-	}
-
-	m := map[string]int64{}
-	for _, city := range resp.RegionCities {
-		for _, code := range city.Codes {
-			m[types.String(city.RegionProvinceId)+"_"+code] = city.Id
-		}
-	}
-
-	// 检查是否有更新
-	data, err := json.Marshal(m)
-	if err != nil {
-		return err
-	}
-	hash := md5.New()
-	hash.Write(data)
-	dataHash := fmt.Sprintf("%x", hash.Sum(nil))
-	if this.dataHash == dataHash {
-		return nil
-	}
-	this.dataHash = dataHash
-
-	this.locker.Lock()
-	this.cityMap = m
-	this.isUpdated = true
-	this.locker.Unlock()
-
-	// 保存到本地缓存
-
-	err = os.WriteFile(this.cacheFile, data, 0666)
-	return err
-}

internal/iplibrary/manager_city_test.go

@@ -1,14 +0,0 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
-
-package iplibrary
-
-import "testing"
-
-func TestNewCityManager(t *testing.T) {
-	var manager = NewCityManager()
-	err := manager.loop()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(manager.Lookup(16, "许昌市"))
-}

internal/iplibrary/manager_country.go

@@ -1,153 +0,0 @@
-package iplibrary
-
-import (
-	"crypto/md5"
-	"encoding/json"
-	"fmt"
-	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
-	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/rpc"
-	"github.com/iwind/TeaGo/Tea"
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"os"
-	"sync"
-	"time"
-)
-
-var SharedCountryManager = NewCountryManager()
-
-func init() {
-	events.On(events.EventLoaded, func() {
-		goman.New(func() {
-			SharedCountryManager.Start()
-		})
-	})
-	events.On(events.EventQuit, func() {
-		SharedCountryManager.Stop()
-	})
-}
-
-// CountryManager 国家/地区信息管理
-type CountryManager struct {
-	ticker *time.Ticker
-
-	cacheFile string
-
-	countryMap map[string]int64 // countryName => countryId
-	dataHash   string           // 国家JSON的md5
-
-	locker sync.RWMutex
-
-	isUpdated bool
-}
-
-func NewCountryManager() *CountryManager {
-	return &CountryManager{
-		cacheFile:  Tea.Root + "/configs/region_country.json.cache",
-		countryMap: map[string]int64{},
-	}
-}
-
-func (this *CountryManager) Start() {
-	// 从缓存中读取
-	err := this.load()
-	if err != nil {
-		remotelogs.ErrorObject("COUNTRY_MANAGER", err)
-	}
-
-	// 第一次更新
-	err = this.loop()
-	if err != nil {
-		remotelogs.ErrorObject("COUNTRY_MANAGER", err)
-	}
-
-	// 定时更新
-	this.ticker = time.NewTicker(4 * time.Hour)
-	for range this.ticker.C {
-		err := this.loop()
-		if err != nil {
-			remotelogs.ErrorObject("COUNTRY_MANAGER", err)
-		}
-	}
-}
-
-func (this *CountryManager) Stop() {
-	if this.ticker != nil {
-		this.ticker.Stop()
-	}
-}
-
-func (this *CountryManager) Lookup(countryName string) (countryId int64) {
-	this.locker.RLock()
-	countryId, _ = this.countryMap[countryName]
-	this.locker.RUnlock()
-	return countryId
-}
-
-// 从缓存中读取
-func (this *CountryManager) load() error {
-	data, err := os.ReadFile(this.cacheFile)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return nil
-		}
-		return err
-	}
-	m := map[string]int64{}
-	err = json.Unmarshal(data, &m)
-	if err != nil {
-		return err
-	}
-	if m != nil && len(m) > 0 {
-		this.countryMap = m
-	}
-
-	return nil
-}
-
-// 更新国家信息
-func (this *CountryManager) loop() error {
-	if this.isUpdated {
-		return nil
-	}
-
-	rpcClient, err := rpc.SharedRPC()
-	if err != nil {
-		return err
-	}
-	resp, err := rpcClient.RegionCountryRPC().FindAllRegionCountries(rpcClient.Context(), &pb.FindAllRegionCountriesRequest{})
-	if err != nil {
-		return err
-	}
-
-	m := map[string]int64{}
-	for _, country := range resp.RegionCountries {
-		for _, code := range country.Codes {
-			m[code] = country.Id
-		}
-	}
-
-	// 检查是否有更新
-	data, err := json.Marshal(m)
-	if err != nil {
-		return err
-	}
-	hash := md5.New()
-	hash.Write(data)
-	dataHash := fmt.Sprintf("%x", hash.Sum(nil))
-	if this.dataHash == dataHash {
-		return nil
-	}
-	this.dataHash = dataHash
-
-	this.locker.Lock()
-	this.countryMap = m
-	this.isUpdated = true
-	this.locker.Unlock()
-
-	// 保存到本地缓存
-	err = os.WriteFile(this.cacheFile, data, 0666)
-	return err
-}

internal/iplibrary/manager_country_test.go

@@ -1,57 +0,0 @@
-package iplibrary
-
-import (
-	"runtime"
-	"testing"
-)
-
-func TestCountryManager_load(t *testing.T) {
-	manager := NewCountryManager()
-	err := manager.load()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log("ok", manager.countryMap)
-}
-
-func TestCountryManager_loop(t *testing.T) {
-	manager := NewCountryManager()
-	err := manager.loop()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log("ok", manager.countryMap)
-}
-
-func TestCountryManager_loop_skip(t *testing.T) {
-	manager := NewCountryManager()
-	for i := 0; i < 10; i++ {
-		err := manager.loop()
-		if err != nil {
-			t.Fatal(err)
-		}
-	}
-}
-
-func TestCountryManager_Lookup(t *testing.T) {
-	manager := NewCountryManager()
-	err := manager.load()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(manager.Lookup("中国"), manager.Lookup("美国 "))
-}
-
-func BenchmarkCountryManager_Lookup(b *testing.B) {
-	runtime.GOMAXPROCS(1)
-
-	manager := NewCountryManager()
-	err := manager.load()
-	if err != nil {
-		b.Fatal(err)
-	}
-
-	for i := 0; i < b.N; i++ {
-		_ = manager.Lookup("中国")
-	}
-}

internal/iplibrary/manager_ip_list.go

@@ -2,6 +2,7 @@ package iplibrary
 
 import (
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
+	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
@@ -18,6 +19,10 @@ var SharedIPListManager = NewIPListManager()
 var IPListUpdateNotify = make(chan bool, 1)
 
 func init() {
+	if teaconst.IsDaemon {
+		return
+	}
+
 	events.On(events.EventLoaded, func() {
 		goman.New(func() {
 			SharedIPListManager.Start()
@@ -26,6 +31,13 @@ func init() {
 	events.On(events.EventQuit, func() {
 		SharedIPListManager.Stop()
 	})
+
+	var ticker = time.NewTicker(24 * time.Hour)
+	goman.New(func() {
+		for range ticker.C {
+			SharedIPListManager.DeleteExpiredItems()
+		}
+	})
 }
 
 // IPListManager IP名单管理
@@ -43,7 +55,7 @@ type IPListManager struct {
 
 func NewIPListManager() *IPListManager {
 	return &IPListManager{
-		pageSize: 500,
+		pageSize: 1000,
 		listMap:  map[int64]*IPList{},
 	}
 }
@@ -111,15 +123,19 @@ func (this *IPListManager) init() {
 		var size int64 = 1000
 		for {
 			items, err := db.ReadItems(offset, size)
+			var l = len(items)
 			if err != nil {
 				remotelogs.Error("IP_LIST_MANAGER", "read ip list from local database failed: "+err.Error())
 			} else {
-				if len(items) == 0 {
+				if l == 0 {
 					break
 				}
 				this.processItems(items, false)
+				if int64(l) < size {
+					break
+				}
 			}
-			offset += int64(len(items))
+			offset += int64(l)
 		}
 	}
 }
@@ -144,7 +160,7 @@ func (this *IPListManager) fetch() (hasNext bool, err error) {
 	if err != nil {
 		return false, err
 	}
-	itemsResp, err := rpcClient.IPItemRPC().ListIPItemsAfterVersion(rpcClient.Context(), &pb.ListIPItemsAfterVersionRequest{
+	itemsResp, err := rpcClient.IPItemRPC.ListIPItemsAfterVersion(rpcClient.Context(), &pb.ListIPItemsAfterVersionRequest{
 		Version: this.version,
 		Size:    this.pageSize,
 	})
@@ -155,7 +171,7 @@ func (this *IPListManager) fetch() (hasNext bool, err error) {
 		}
 		return false, err
 	}
-	items := itemsResp.IpItems
+	var items = itemsResp.IpItems
 	if len(items) == 0 {
 		return false, nil
 	}
@@ -182,8 +198,13 @@ func (this *IPListManager) FindList(listId int64) *IPList {
 	return list
 }
 
+func (this *IPListManager) DeleteExpiredItems() {
+	if this.db != nil {
+		_ = this.db.DeleteExpiredItems()
+	}
+}
+
 func (this *IPListManager) processItems(items []*pb.IPItem, fromRemote bool) {
-	this.locker.Lock()
 	var changedLists = map[*IPList]zero.Zero{}
 	for _, item := range items {
 		var list *IPList
@@ -203,11 +224,15 @@ func (this *IPListManager) processItems(items []*pb.IPItem, fromRemote bool) {
 				list = GlobalWhiteIPList
 			}
 		} else { // 其他List
+			this.locker.Lock()
 			list = this.listMap[item.ListId]
+			this.locker.Unlock()
 		}
 		if list == nil {
 			list = NewIPList()
+			this.locker.Lock()
 			this.listMap[item.ListId] = list
+			this.locker.Unlock()
 		}
 
 		changedLists[list] = zero.New()
@@ -246,8 +271,6 @@ func (this *IPListManager) processItems(items []*pb.IPItem, fromRemote bool) {
 		changedList.Sort()
 	}
 
-	this.locker.Unlock()
-
 	if fromRemote {
 		var latestVersion = items[len(items)-1].Version
 		if latestVersion > this.version {

internal/iplibrary/manager_provider.go

@@ -1,154 +0,0 @@
-package iplibrary
-
-import (
-	"crypto/md5"
-	"encoding/json"
-	"fmt"
-	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
-	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/rpc"
-	"github.com/iwind/TeaGo/Tea"
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"os"
-	"sync"
-	"time"
-)
-
-var SharedProviderManager = NewProviderManager()
-
-func init() {
-	events.On(events.EventLoaded, func() {
-		goman.New(func() {
-			SharedProviderManager.Start()
-		})
-	})
-	events.On(events.EventQuit, func() {
-		SharedProviderManager.Stop()
-	})
-}
-
-// ProviderManager 中国省份信息管理
-type ProviderManager struct {
-	ticker *time.Ticker
-
-	cacheFile string
-
-	providerMap map[string]int64 // name => id
-	dataHash    string           // 国家JSON的md5
-
-	locker sync.RWMutex
-
-	isUpdated bool
-}
-
-func NewProviderManager() *ProviderManager {
-	return &ProviderManager{
-		cacheFile:   Tea.Root + "/configs/region_provider.json.cache",
-		providerMap: map[string]int64{},
-	}
-}
-
-func (this *ProviderManager) Start() {
-	// 从缓存中读取
-	err := this.load()
-	if err != nil {
-		remotelogs.ErrorObject("PROVIDER_MANAGER", err)
-	}
-
-	// 第一次更新
-	err = this.loop()
-	if err != nil {
-		remotelogs.ErrorObject("PROVIDER_MANAGER", err)
-	}
-
-	// 定时更新
-	this.ticker = time.NewTicker(4 * time.Hour)
-	for range this.ticker.C {
-		err := this.loop()
-		if err != nil {
-			remotelogs.ErrorObject("PROVIDER_MANAGER", err)
-		}
-	}
-}
-
-func (this *ProviderManager) Stop() {
-	if this.ticker != nil {
-		this.ticker.Stop()
-	}
-}
-
-func (this *ProviderManager) Lookup(providerName string) (providerId int64) {
-	this.locker.RLock()
-	providerId, _ = this.providerMap[providerName]
-	this.locker.RUnlock()
-	return
-}
-
-// 从缓存中读取
-func (this *ProviderManager) load() error {
-	data, err := os.ReadFile(this.cacheFile)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return nil
-		}
-		return err
-	}
-	m := map[string]int64{}
-	err = json.Unmarshal(data, &m)
-	if err != nil {
-		return err
-	}
-	if m != nil && len(m) > 0 {
-		this.providerMap = m
-	}
-
-	return nil
-}
-
-// 更新服务商信息
-func (this *ProviderManager) loop() error {
-	if this.isUpdated {
-		return nil
-	}
-
-	rpcClient, err := rpc.SharedRPC()
-	if err != nil {
-		return err
-	}
-	resp, err := rpcClient.RegionProviderRPC().FindAllRegionProviders(rpcClient.Context(), &pb.FindAllRegionProvidersRequest{})
-	if err != nil {
-		return err
-	}
-
-	m := map[string]int64{}
-	for _, provider := range resp.RegionProviders {
-		for _, code := range provider.Codes {
-			m[code] = provider.Id
-		}
-	}
-
-	// 检查是否有更新
-	data, err := json.Marshal(m)
-	if err != nil {
-		return err
-	}
-	hash := md5.New()
-	hash.Write(data)
-	dataHash := fmt.Sprintf("%x", hash.Sum(nil))
-	if this.dataHash == dataHash {
-		return nil
-	}
-	this.dataHash = dataHash
-
-	this.locker.Lock()
-	this.providerMap = m
-	this.isUpdated = true
-	this.locker.Unlock()
-
-	// 保存到本地缓存
-
-	err = os.WriteFile(this.cacheFile, data, 0666)
-	return err
-}

internal/iplibrary/manager_provider_test.go

@@ -1,15 +0,0 @@
-// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
-
-package iplibrary
-
-import "testing"
-
-func TestNewProviderManager(t *testing.T) {
-	var manager = NewProviderManager()
-	err := manager.loop()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(manager.Lookup("阿里云"))
-	t.Log(manager.Lookup("阿里云2"))
-}

internal/iplibrary/manager_province.go

@@ -1,160 +0,0 @@
-package iplibrary
-
-import (
-	"crypto/md5"
-	"encoding/json"
-	"fmt"
-	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
-	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/rpc"
-	"github.com/iwind/TeaGo/Tea"
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"os"
-	"sync"
-	"time"
-)
-
-const (
-	ChinaCountryId int64 = 1
-)
-
-var SharedProvinceManager = NewProvinceManager()
-
-func init() {
-	events.On(events.EventLoaded, func() {
-		goman.New(func() {
-			SharedProvinceManager.Start()
-		})
-	})
-	events.On(events.EventQuit, func() {
-		SharedProvinceManager.Stop()
-	})
-}
-
-// ProvinceManager 中国省份信息管理
-type ProvinceManager struct {
-	ticker *time.Ticker
-
-	cacheFile string
-
-	provinceMap map[string]int64 // provinceName => provinceId
-	dataHash    string           // 国家JSON的md5
-
-	locker sync.RWMutex
-
-	isUpdated bool
-}
-
-func NewProvinceManager() *ProvinceManager {
-	return &ProvinceManager{
-		cacheFile:   Tea.Root + "/configs/region_province.json.cache",
-		provinceMap: map[string]int64{},
-	}
-}
-
-func (this *ProvinceManager) Start() {
-	// 从缓存中读取
-	err := this.load()
-	if err != nil {
-		remotelogs.ErrorObject("PROVINCE_MANAGER", err)
-	}
-
-	// 第一次更新
-	err = this.loop()
-	if err != nil {
-		remotelogs.ErrorObject("PROVINCE_MANAGER", err)
-	}
-
-	// 定时更新
-	this.ticker = time.NewTicker(4 * time.Hour)
-	for range this.ticker.C {
-		err := this.loop()
-		if err != nil {
-			remotelogs.ErrorObject("PROVINCE_MANAGER", err)
-		}
-	}
-}
-
-func (this *ProvinceManager) Stop() {
-	if this.ticker != nil {
-		this.ticker.Stop()
-	}
-}
-
-func (this *ProvinceManager) Lookup(provinceName string) (provinceId int64) {
-	this.locker.RLock()
-	provinceId, _ = this.provinceMap[provinceName]
-	this.locker.RUnlock()
-	return provinceId
-}
-
-// 从缓存中读取
-func (this *ProvinceManager) load() error {
-	data, err := os.ReadFile(this.cacheFile)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return nil
-		}
-		return err
-	}
-	m := map[string]int64{}
-	err = json.Unmarshal(data, &m)
-	if err != nil {
-		return err
-	}
-	if m != nil && len(m) > 0 {
-		this.provinceMap = m
-	}
-
-	return nil
-}
-
-// 更新省份信息
-func (this *ProvinceManager) loop() error {
-	if this.isUpdated {
-		return nil
-	}
-
-	rpcClient, err := rpc.SharedRPC()
-	if err != nil {
-		return err
-	}
-	resp, err := rpcClient.RegionProvinceRPC().FindAllRegionProvincesWithRegionCountryId(rpcClient.Context(), &pb.FindAllRegionProvincesWithRegionCountryIdRequest{
-		RegionCountryId: ChinaCountryId,
-	})
-	if err != nil {
-		return err
-	}
-
-	m := map[string]int64{}
-	for _, province := range resp.RegionProvinces {
-		for _, code := range province.Codes {
-			m[code] = province.Id
-		}
-	}
-
-	// 检查是否有更新
-	data, err := json.Marshal(m)
-	if err != nil {
-		return err
-	}
-	hash := md5.New()
-	hash.Write(data)
-	dataHash := fmt.Sprintf("%x", hash.Sum(nil))
-	if this.dataHash == dataHash {
-		return nil
-	}
-	this.dataHash = dataHash
-
-	this.locker.Lock()
-	this.provinceMap = m
-	this.isUpdated = true
-	this.locker.Unlock()
-
-	// 保存到本地缓存
-
-	err = os.WriteFile(this.cacheFile, data, 0666)
-	return err
-}

internal/iplibrary/manager_province_test.go

@@ -1,57 +0,0 @@
-package iplibrary
-
-import (
-	"runtime"
-	"testing"
-)
-
-func TestProvinceManager_load(t *testing.T) {
-	manager := NewProvinceManager()
-	err := manager.load()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log("ok", manager.provinceMap)
-}
-
-func TestProvinceManager_loop(t *testing.T) {
-	manager := NewProvinceManager()
-	err := manager.loop()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log("ok", manager.provinceMap)
-}
-
-func TestProvinceManager_loop_skip(t *testing.T) {
-	manager := NewProvinceManager()
-	for i := 0; i < 10; i++ {
-		err := manager.loop()
-		if err != nil {
-			t.Fatal(err)
-		}
-	}
-}
-
-func TestProvinceManager_Lookup(t *testing.T) {
-	manager := NewProvinceManager()
-	err := manager.load()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(manager.Lookup("安徽省"), manager.Lookup("北京市"))
-}
-
-func BenchmarkProvinceManager_Lookup(b *testing.B) {
-	runtime.GOMAXPROCS(1)
-
-	manager := NewProvinceManager()
-	err := manager.load()
-	if err != nil {
-		b.Fatal(err)
-	}
-
-	for i := 0; i < b.N; i++ {
-		_ = manager.Lookup("安徽省")
-	}
-}

internal/iplibrary/manager_test.go

@@ -1,26 +0,0 @@
-package iplibrary
-
-import (
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"github.com/iwind/TeaGo/dbs"
-	"testing"
-)
-
-func TestManager_Load(t *testing.T) {
-	dbs.NotifyReady()
-
-	manager := NewManager()
-	lib, err := manager.Load()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log(lib.Lookup("1.2.3.4"))
-	t.Log(lib.Lookup("2.3.4.5"))
-	t.Log(lib.Lookup("200.200.200.200"))
-	t.Log(lib.Lookup("202.106.0.20"))
-}
-
-func TestNewManager(t *testing.T) {
-	dbs.NotifyReady()
-	t.Log(SharedLibrary)
-}

internal/iplibrary/updater.go

@@ -1,153 +0,0 @@
-package iplibrary
-
-import (
-	"fmt"
-	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
-	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
-	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
-	"github.com/TeaOSLab/EdgeNode/internal/errors"
-	"github.com/TeaOSLab/EdgeNode/internal/events"
-	"github.com/TeaOSLab/EdgeNode/internal/goman"
-	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/rpc"
-	"github.com/iwind/TeaGo/Tea"
-	"os"
-	"time"
-)
-
-var SharedUpdater = NewUpdater()
-
-func init() {
-	events.On(events.EventStart, func() {
-		goman.New(func() {
-			SharedUpdater.Start()
-		})
-	})
-	events.On(events.EventQuit, func() {
-		SharedUpdater.Stop()
-	})
-}
-
-// Updater IP库更新程序
-type Updater struct {
-	ticker *time.Ticker
-}
-
-// NewUpdater 获取新对象
-func NewUpdater() *Updater {
-	return &Updater{}
-}
-
-// Start 开始更新
-func (this *Updater) Start() {
-	// 这里不需要太频繁检查更新，因为通常不需要更新IP库
-	this.ticker = time.NewTicker(1 * time.Hour)
-	for range this.ticker.C {
-		err := this.loop()
-		if err != nil {
-			remotelogs.ErrorObject("IP_LIBRARY", err)
-		}
-	}
-}
-
-func (this *Updater) Stop() {
-	if this.ticker != nil {
-		this.ticker.Stop()
-	}
-}
-
-// 单次任务
-func (this *Updater) loop() error {
-	nodeConfig, err := nodeconfigs.SharedNodeConfig()
-	if err != nil {
-		return err
-	}
-	if nodeConfig.GlobalConfig == nil {
-		return nil
-	}
-	code := nodeConfig.GlobalConfig.IPLibrary.Code
-	if len(code) == 0 {
-		code = serverconfigs.DefaultIPLibraryType
-	}
-
-	rpcClient, err := rpc.SharedRPC()
-	if err != nil {
-		return err
-	}
-	libraryResp, err := rpcClient.IPLibraryRPC().FindLatestIPLibraryWithType(rpcClient.Context(), &pb.FindLatestIPLibraryWithTypeRequest{Type: code})
-	if err != nil {
-		return err
-	}
-	lib := libraryResp.IpLibrary
-	if lib == nil || lib.File == nil {
-		return nil
-	}
-
-	typeInfo := serverconfigs.FindIPLibraryWithType(code)
-	if typeInfo == nil {
-		return errors.New("invalid ip library code '" + code + "'")
-	}
-
-	path := Tea.Root + "/resources/ipdata/" + code + "/" + code + "." + fmt.Sprintf("%d", lib.CreatedAt) + typeInfo.GetString("ext")
-
-	// 是否已经存在
-	_, err = os.Stat(path)
-	if err == nil {
-		return nil
-	}
-
-	// 开始下载
-	fileChunkIdsResp, err := rpcClient.FileChunkRPC().FindAllFileChunkIds(rpcClient.Context(), &pb.FindAllFileChunkIdsRequest{FileId: lib.File.Id})
-	if err != nil {
-		return err
-	}
-	chunkIds := fileChunkIdsResp.FileChunkIds
-	if len(chunkIds) == 0 {
-		return nil
-	}
-	isOk := false
-
-	fp, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY, 0666)
-	if err != nil {
-		return err
-	}
-
-	defer func() {
-		// 如果保存不成功就直接删除
-		if !isOk {
-			_ = fp.Close()
-			_ = os.Remove(path)
-		}
-	}()
-	for _, chunkId := range chunkIds {
-		chunkResp, err := rpcClient.FileChunkRPC().DownloadFileChunk(rpcClient.Context(), &pb.DownloadFileChunkRequest{FileChunkId: chunkId})
-		if err != nil {
-			return err
-		}
-		chunk := chunkResp.FileChunk
-
-		if chunk == nil {
-			continue
-		}
-		_, err = fp.Write(chunk.Data)
-		if err != nil {
-			return err
-		}
-	}
-
-	err = fp.Close()
-	if err != nil {
-		return err
-	}
-
-	// 重新加载
-	library, err := SharedManager.Load()
-	if err != nil {
-		return err
-	}
-	SharedLibrary = library
-
-	isOk = true
-
-	return nil
-}

internal/iplibrary/updater_test.go

@@ -1,18 +0,0 @@
-package iplibrary
-
-import (
-	_ "github.com/iwind/TeaGo/bootstrap"
-	"github.com/iwind/TeaGo/dbs"
-	"testing"
-)
-
-func TestUpdater_loop(t *testing.T) {
-	dbs.NotifyReady()
-
-	updater := NewUpdater()
-	err := updater.loop()
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log("ok")
-}

internal/metrics/manager.go

@@ -4,6 +4,7 @@ package metrics
 
 import (
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
+	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"strconv"
 	"sync"
@@ -11,7 +12,15 @@ import (
 
 var SharedManager = NewManager()
 
+func init() {
+	events.On(events.EventQuit, func() {
+		SharedManager.Quit()
+	})
+}
+
 type Manager struct {
+	isQuiting bool
+
 	tasks         map[int64]*Task    // itemId => *Task
 	categoryTasks map[string][]*Task // category => []*Task
 	locker        sync.RWMutex
@@ -29,6 +38,10 @@ func NewManager() *Manager {
 }
 
 func (this *Manager) Update(items []*serverconfigs.MetricItemConfig) {
+	if this.isQuiting {
+		return
+	}
+
 	this.locker.Lock()
 	defer this.locker.Unlock()
 
@@ -101,6 +114,10 @@ func (this *Manager) Update(items []*serverconfigs.MetricItemConfig) {
 
 // Add 添加数据
 func (this *Manager) Add(obj MetricInterface) {
+	if this.isQuiting {
+		return
+	}
+
 	this.locker.RLock()
 	for _, task := range this.categoryTasks[obj.MetricCategory()] {
 		task.Add(obj)
@@ -119,3 +136,17 @@ func (this *Manager) HasTCPMetrics() bool {
 func (this *Manager) HasUDPMetrics() bool {
 	return this.hasUDPMetrics
 }
+
+// Quit 退出管理器
+func (this *Manager) Quit() {
+	this.isQuiting = true
+
+	remotelogs.Println("METRIC_MANAGER", "quit")
+
+	this.locker.Lock()
+	for _, task := range this.tasks {
+		_ = task.Stop()
+	}
+	this.tasks = map[int64]*Task{}
+	this.locker.Unlock()
+}

internal/metrics/task.go

@@ -16,6 +16,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/utils/dbs"
 	"github.com/TeaOSLab/EdgeNode/internal/zero"
 	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/types"
 	_ "github.com/mattn/go-sqlite3"
 	"os"
 	"strconv"
@@ -89,13 +90,23 @@ func (this *Task) Init() error {
 		remotelogs.Println("METRIC", "create data dir '"+dir+"'")
 	}
 
-	db, err := sql.Open("sqlite3", "file:"+dir+"/metric."+strconv.FormatInt(this.item.Id, 10)+".db?cache=shared&mode=rwc&_journal_mode=WAL&_sync=OFF")
+	var path = dir + "/metric." + types.String(this.item.Id) + ".db"
+
+	db, err := sql.Open("sqlite3", "file:"+path+"?cache=shared&mode=rwc&_journal_mode=WAL&_sync=OFF")
 	if err != nil {
 		return err
 	}
 	db.SetMaxOpenConns(1)
 	this.db = dbs.NewDB(db)
 
+	// 恢复数据库
+	var recoverEnv, _ = os.LookupEnv("EdgeRecover")
+	if len(recoverEnv) > 0 {
+		for _, indexName := range []string{"serverId", "hash"} {
+			_, _ = db.Exec(`REINDEX "` + indexName + `"`)
+		}
+	}
+
 	if teaconst.EnableDBStat {
 		this.db.EnableStat(true)
 	}
@@ -424,7 +435,7 @@ func (this *Task) Upload(pauseDuration time.Duration) error {
 						return nil, err
 					}
 
-					_, err = rpcClient.MetricStatRPC().UploadMetricStats(rpcClient.Context(), &pb.UploadMetricStatsRequest{
+					_, err = rpcClient.MetricStatRPC.UploadMetricStats(rpcClient.Context(), &pb.UploadMetricStatsRequest{
 						MetricStats: pbStats,
 						Time:        currentTime,
 						ServerId:    serverId,

internal/monitor/value_queue.go

@@ -69,7 +69,7 @@ func (this *ValueQueue) Loop() error {
 	}
 
 	for value := range this.valuesChan {
-		_, err = rpcClient.NodeValueRPC().CreateNodeValue(rpcClient.Context(), &pb.CreateNodeValueRequest{
+		_, err = rpcClient.NodeValueRPC.CreateNodeValue(rpcClient.Context(), &pb.CreateNodeValueRequest{
 			Item:      value.Item,
 			ValueJSON: value.ValueJSON,
 			CreatedAt: value.CreatedAt,

internal/monitor/value_queue_test.go

@@ -16,9 +16,9 @@ func TestValueQueue_RPC(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	_, err = rpcClient.NodeValueRPC().CreateNodeValue(rpcClient.Context(), &pb.CreateNodeValueRequest{})
+	_, err = rpcClient.NodeValueRPC.CreateNodeValue(rpcClient.Context(), &pb.CreateNodeValueRequest{})
 	if err != nil {
-		statusErr, ok:= status.FromError(err)
+		statusErr, ok := status.FromError(err)
 		if ok {
 			logs.Println(statusErr.Code())
 		}

internal/nodes/api_stream.go

@@ -1,7 +1,6 @@
 package nodes
 
 import (
-	"bytes"
 	"context"
 	"encoding/json"
 	"fmt"
@@ -17,7 +16,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/rpc"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/maps"
 	"net/url"
@@ -73,7 +72,7 @@ func (this *APIStream) loop() error {
 		cancelFunc()
 	}()
 
-	nodeStream, err := rpcClient.NodeRPC().NodeStream(ctx)
+	nodeStream, err := rpcClient.NodeRPC.NodeStream(ctx)
 	if err != nil {
 		if this.isQuiting {
 			return nil
@@ -347,15 +346,15 @@ func (this *APIStream) handleCheckSystemdService(message *pb.NodeStreamMessage)
 		return nil
 	}
 
-	var cmd = utils.NewCommandExecutor()
-	shortName := teaconst.SystemdServiceName
-	cmd.Add(systemctl, "is-enabled", shortName)
-	output, err := cmd.Run()
+	var shortName = teaconst.SystemdServiceName
+	var cmd = executils.NewTimeoutCmd(10*time.Second, systemctl, "is-enabled", shortName)
+	cmd.WithStdout()
+	err = cmd.Run()
 	if err != nil {
 		this.replyFail(message.RequestId, "'systemctl' command error: "+err.Error())
 		return nil
 	}
-	if output == "enabled" {
+	if cmd.Stdout() == "enabled" {
 		this.replyOk(message.RequestId, "ok")
 	} else {
 		this.replyFail(message.RequestId, "not installed")
@@ -385,16 +384,15 @@ func (this *APIStream) handleCheckLocalFirewall(message *pb.NodeStreamMessage) e
 			return nil
 		}
 
-		var cmd = exec.Command(nft, "--version")
-		var output = &bytes.Buffer{}
-		cmd.Stdout = output
+		var cmd = executils.NewTimeoutCmd(10*time.Second, nft, "--version")
+		cmd.WithStdout()
 		err = cmd.Run()
 		if err != nil {
 			this.replyFail(message.RequestId, "get version failed: "+err.Error())
 			return nil
 		}
 
-		var outputString = output.String()
+		var outputString = cmd.Stdout()
 		var versionMatches = regexp.MustCompile(`nftables v([\d.]+)`).FindStringSubmatch(outputString)
 		if len(versionMatches) <= 1 {
 			this.replyFail(message.RequestId, "can not get nft version")

internal/nodes/client_conn.go

@@ -5,55 +5,57 @@ package nodes
 import (
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/firewallconfigs"
+	"github.com/TeaOSLab/EdgeNode/internal/conns"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/iplibrary"
 	"github.com/TeaOSLab/EdgeNode/internal/stats"
 	"github.com/TeaOSLab/EdgeNode/internal/ttlcache"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"github.com/TeaOSLab/EdgeNode/internal/waf"
+	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/types"
 	"net"
 	"os"
 	"strings"
-	"sync"
 	"sync/atomic"
 	"time"
 )
 
 // ClientConn 客户端连接
 type ClientConn struct {
-	once sync.Once
+	BaseClientConn
 
 	isTLS       bool
 	hasDeadline bool
 	hasRead     bool
 
-	isLO bool // 是否为环路
+	isLO          bool // 是否为环路
+	isInAllowList bool
 
 	hasResetSYNFlood bool
-
-	BaseClientConn
 }
 
-func NewClientConn(conn net.Conn, isTLS bool, quickClose bool) net.Conn {
-	if quickClose {
-		// TCP
-		tcpConn, ok := conn.(*net.TCPConn)
-		if ok {
-			// TODO 可以在配置中设置此值
-			_ = tcpConn.SetLinger(nodeconfigs.DefaultTCPLinger)
-		}
-	}
-
+func NewClientConn(rawConn net.Conn, isTLS bool, quickClose bool, isInAllowList bool) net.Conn {
 	// 是否为环路
-	var remoteAddr = conn.RemoteAddr().String()
+	var remoteAddr = rawConn.RemoteAddr().String()
 	var isLO = strings.HasPrefix(remoteAddr, "127.0.0.1:") || strings.HasPrefix(remoteAddr, "[::1]:")
 
-	return &ClientConn{
-		BaseClientConn: BaseClientConn{rawConn: conn},
+	var conn = &ClientConn{
+		BaseClientConn: BaseClientConn{rawConn: rawConn},
 		isTLS:          isTLS,
 		isLO:           isLO,
+		isInAllowList:  isInAllowList,
 	}
+
+	if quickClose {
+		// TODO 可以在配置中设置此值
+		_ = conn.SetLinger(nodeconfigs.DefaultTCPLinger)
+	}
+
+	// 加入到Map
+	conns.SharedMap.Add(conn)
+
+	return conn
 }
 
 func (this *ClientConn) Read(b []byte) (n int, err error) {
@@ -86,20 +88,24 @@ func (this *ClientConn) Read(b []byte) (n int, err error) {
 		}
 	}
 
+	// 检测是否为握手错误
 	var isHandshakeError = err != nil && os.IsTimeout(err) && !this.hasRead
 	if isHandshakeError {
 		_ = this.SetLinger(0)
 	}
 
-	// SYN Flood检测
-	if this.serverId == 0 || !this.hasResetSYNFlood {
-		var synFloodConfig = sharedNodeConfig.SYNFloodConfig()
-		if synFloodConfig != nil && synFloodConfig.IsOn {
-			if isHandshakeError {
-				this.increaseSYNFlood(synFloodConfig)
-			} else if err == nil && !this.hasResetSYNFlood {
-				this.hasResetSYNFlood = true
-				this.resetSYNFlood()
+	// 忽略白名单和局域网
+	if !this.isInAllowList && !utils.IsLocalIP(this.RawIP()) {
+		// SYN Flood检测
+		if this.serverId == 0 || !this.hasResetSYNFlood {
+			var synFloodConfig = sharedNodeConfig.SYNFloodConfig()
+			if synFloodConfig != nil && synFloodConfig.IsOn {
+				if isHandshakeError {
+					this.increaseSYNFlood(synFloodConfig)
+				} else if err == nil && !this.hasResetSYNFlood {
+					this.hasResetSYNFlood = true
+					this.resetSYNFlood()
+				}
 			}
 		}
 	}
@@ -110,11 +116,10 @@ func (this *ClientConn) Read(b []byte) (n int, err error) {
 func (this *ClientConn) Write(b []byte) (n int, err error) {
 	n, err = this.rawConn.Write(b)
 	if n > 0 {
-		atomic.AddUint64(&teaconst.OutTrafficBytes, uint64(n))
-
 		// 统计当前服务带宽
 		if this.serverId > 0 {
-			if !this.isLO { // 环路不统计带宽，避免缓存预热等行为产生带宽
+			if !this.isLO || Tea.IsTesting() { // 环路不统计带宽，避免缓存预热等行为产生带宽
+				atomic.AddUint64(&teaconst.OutTrafficBytes, uint64(n))
 				stats.SharedBandwidthStatManager.Add(this.userId, this.serverId, int64(n))
 			}
 		}
@@ -132,6 +137,9 @@ func (this *ClientConn) Close() error {
 	// 不能加条件限制，因为服务配置随时有变化
 	sharedClientConnLimiter.Remove(this.rawConn.RemoteAddr().String())
 
+	// 从conn map中移除
+	conns.SharedMap.Remove(this)
+
 	return err
 }
 
@@ -177,6 +185,11 @@ func (this *ClientConn) increaseSYNFlood(synFloodConfig *firewallconfigs.SYNFloo
 			if timeout <= 0 {
 				timeout = 600
 			}
+
+			// 关闭当前连接
+			_ = this.SetLinger(0)
+			_ = this.Close()
+
 			waf.SharedIPBlackList.RecordIP(waf.IPTypeAll, firewallconfigs.FirewallScopeGlobal, 0, ip, time.Now().Unix()+int64(timeout), 0, true, 0, 0, "疑似SYN Flood攻击，当前1分钟"+types.String(result)+"次空连接")
 		}
 	}

internal/nodes/client_conn_base.go

@@ -2,7 +2,10 @@
 
 package nodes
 
-import "net"
+import (
+	"crypto/tls"
+	"net"
+)
 
 type BaseClientConn struct {
 	rawConn net.Conn
@@ -14,6 +17,8 @@ type BaseClientConn struct {
 	hasLimit   bool
 
 	isClosed bool
+
+	rawIP string
 }
 
 func (this *BaseClientConn) IsClosed() bool {
@@ -42,6 +47,17 @@ func (this *BaseClientConn) Bind(serverId int64, remoteAddr string, maxConnsPerS
 // SetServerId 设置服务ID
 func (this *BaseClientConn) SetServerId(serverId int64) {
 	this.serverId = serverId
+
+	// 设置包装前连接
+	switch conn := this.rawConn.(type) {
+	case *tls.Conn:
+		nativeConn, ok := conn.NetConn().(ClientConnInterface)
+		if ok {
+			nativeConn.SetServerId(serverId)
+		}
+	case *ClientConn:
+		conn.SetServerId(serverId)
+	}
 }
 
 // ServerId 读取当前连接绑定的服务ID
@@ -52,6 +68,17 @@ func (this *BaseClientConn) ServerId() int64 {
 // SetUserId 设置所属服务的用户ID
 func (this *BaseClientConn) SetUserId(userId int64) {
 	this.userId = userId
+
+	// 设置包装前连接
+	switch conn := this.rawConn.(type) {
+	case *tls.Conn:
+		nativeConn, ok := conn.NetConn().(ClientConnInterface)
+		if ok {
+			nativeConn.SetUserId(userId)
+		}
+	case *ClientConn:
+		conn.SetUserId(userId)
+	}
 }
 
 // UserId 获取当前连接所属服务的用户ID
@@ -61,14 +88,30 @@ func (this *BaseClientConn) UserId() int64 {
 
 // RawIP 原本IP
 func (this *BaseClientConn) RawIP() string {
+	if len(this.rawIP) > 0 {
+		return this.rawIP
+	}
+
 	ip, _, _ := net.SplitHostPort(this.rawConn.RemoteAddr().String())
+	this.rawIP = ip
 	return ip
 }
 
 // TCPConn 转换为TCPConn
-func (this *BaseClientConn) TCPConn() (*net.TCPConn, bool) {
-	conn, ok := this.rawConn.(*net.TCPConn)
-	return conn, ok
+func (this *BaseClientConn) TCPConn() (tcpConn *net.TCPConn, ok bool) {
+	// 设置包装前连接
+	switch conn := this.rawConn.(type) {
+	case *tls.Conn:
+		var internalConn = conn.NetConn()
+		clientConn, ok := internalConn.(*ClientConn)
+		if ok {
+			return clientConn.TCPConn()
+		}
+		tcpConn, ok = internalConn.(*net.TCPConn)
+	default:
+		tcpConn, ok = this.rawConn.(*net.TCPConn)
+	}
+	return
 }
 
 // SetLinger 设置Linger

internal/nodes/client_listener.go

@@ -8,6 +8,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/iplibrary"
 	"github.com/TeaOSLab/EdgeNode/internal/waf"
 	"net"
+	"time"
 )
 
 // ClientListener 客户端网络监听
@@ -40,12 +41,32 @@ func (this *ClientListener) Accept() (net.Conn, error) {
 
 	// 是否在WAF名单中
 	ip, _, err := net.SplitHostPort(conn.RemoteAddr().String())
+	var isInAllowList = false
 	if err == nil {
-		canGoNext, _ := iplibrary.AllowIP(ip, 0)
-		var beingDenied = !waf.SharedIPWhiteList.Contains(waf.IPTypeAll, firewallconfigs.FirewallScopeGlobal, 0, ip) &&
-			waf.SharedIPBlackList.Contains(waf.IPTypeAll, firewallconfigs.FirewallScopeGlobal, 0, ip)
+		canGoNext, inAllowList := iplibrary.AllowIP(ip, 0)
+		isInAllowList = inAllowList
+		if !waf.SharedIPWhiteList.Contains(waf.IPTypeAll, firewallconfigs.FirewallScopeGlobal, 0, ip) {
+			expiresAt, ok := waf.SharedIPBlackList.ContainsExpires(waf.IPTypeAll, firewallconfigs.FirewallScopeGlobal, 0, ip)
+			if ok {
+				var timeout = expiresAt - time.Now().Unix()
+				if timeout > 0 {
+					canGoNext = false
 
-		if !canGoNext || beingDenied {
+					if timeout > 3600 {
+						timeout = 3600
+					}
+
+					// 使用本地防火墙延长封禁
+					var fw = firewalls.Firewall()
+					if fw != nil && !fw.IsMock() {
+						// 这里 int(int64) 转换的前提是限制了 timeout <= 3600，否则将有整型溢出的风险
+						_ = fw.DropSourceIP(ip, int(timeout), true)
+					}
+				}
+			}
+		}
+
+		if !canGoNext {
 			tcpConn, ok := conn.(*net.TCPConn)
 			if ok {
 				_ = tcpConn.SetLinger(0)
@@ -53,19 +74,11 @@ func (this *ClientListener) Accept() (net.Conn, error) {
 
 			_ = conn.Close()
 
-			// 使用本地防火墙延长封禁
-			if beingDenied {
-				var fw = firewalls.Firewall()
-				if fw != nil && !fw.IsMock() {
-					_ = fw.DropSourceIP(ip, 120, true)
-				}
-			}
-
 			return this.Accept()
 		}
 	}
 
-	return NewClientConn(conn, this.isTLS, this.quickClose), nil
+	return NewClientConn(conn, this.isTLS, this.quickClose, isInAllowList), nil
 }
 
 func (this *ClientListener) Close() error {

internal/nodes/http_access_log_queue.go

@@ -7,6 +7,8 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/rpc"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
 	"strings"
 	"time"
 )
@@ -96,7 +98,7 @@ Loop:
 		this.rpcClient = client
 	}
 
-	_, err := this.rpcClient.HTTPAccessLogRPC().CreateHTTPAccessLogs(this.rpcClient.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: accessLogs})
+	_, err := this.rpcClient.HTTPAccessLogRPC.CreateHTTPAccessLogs(this.rpcClient.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: accessLogs})
 	if err != nil {
 		// 是否包含了invalid UTF-8
 		if strings.Contains(err.Error(), "string field contains invalid UTF-8") {
@@ -105,7 +107,20 @@ Loop:
 			}
 
 			// 重新提交
-			_, err = this.rpcClient.HTTPAccessLogRPC().CreateHTTPAccessLogs(this.rpcClient.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: accessLogs})
+			_, err = this.rpcClient.HTTPAccessLogRPC.CreateHTTPAccessLogs(this.rpcClient.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: accessLogs})
+			return err
+		}
+
+		// 是否请求内容过大
+		statusCode, ok := status.FromError(err)
+		if ok && statusCode.Code() == codes.ResourceExhausted {
+			// 去除Body
+			for _, accessLog := range accessLogs {
+				accessLog.RequestBody = nil
+			}
+
+			// 重新提交
+			_, err = this.rpcClient.HTTPAccessLogRPC.CreateHTTPAccessLogs(this.rpcClient.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: accessLogs})
 			return err
 		}
 

internal/nodes/http_access_log_queue_test.go

@@ -55,7 +55,7 @@ func TestHTTPAccessLogQueue_Push(t *testing.T) {
 	//	logs.PrintAsJSON(accessLog)
 
 	//t.Log(strings.ToValidUTF8(string(utf8Bytes), ""))
-	_, err = client.HTTPAccessLogRPC().CreateHTTPAccessLogs(client.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: []*pb.HTTPAccessLog{
+	_, err = client.HTTPAccessLogRPC.CreateHTTPAccessLogs(client.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: []*pb.HTTPAccessLog{
 		accessLog,
 	}})
 	if err != nil {
@@ -99,7 +99,7 @@ func TestHTTPAccessLogQueue_Push2(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	_, err = client.HTTPAccessLogRPC().CreateHTTPAccessLogs(client.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: []*pb.HTTPAccessLog{
+	_, err = client.HTTPAccessLogRPC.CreateHTTPAccessLogs(client.Context(), &pb.CreateHTTPAccessLogsRequest{HttpAccessLogs: []*pb.HTTPAccessLog{
 		accessLog,
 	}})
 	if err != nil {

internal/nodes/http_cache_task_manager.go

@@ -81,7 +81,7 @@ func (this *HTTPCacheTaskManager) Start() {
 
 		if rpcClient != nil {
 			for taskReq := range this.taskQueue {
-				_, err := rpcClient.ServerRPC().PurgeServerCache(rpcClient.Context(), taskReq)
+				_, err := rpcClient.ServerRPC.PurgeServerCache(rpcClient.Context(), taskReq)
 				if err != nil {
 					remotelogs.Error("HTTP_CACHE_TASK_MANAGER", "create purge task failed: "+err.Error())
 				}
@@ -104,8 +104,12 @@ func (this *HTTPCacheTaskManager) Loop() error {
 		return err
 	}
 
-	resp, err := rpcClient.HTTPCacheTaskKeyRPC().FindDoingHTTPCacheTaskKeys(rpcClient.Context(), &pb.FindDoingHTTPCacheTaskKeysRequest{})
+	resp, err := rpcClient.HTTPCacheTaskKeyRPC.FindDoingHTTPCacheTaskKeys(rpcClient.Context(), &pb.FindDoingHTTPCacheTaskKeysRequest{})
 	if err != nil {
+		// 忽略连接错误
+		if rpc.IsConnError(err) {
+			return nil
+		}
 		return err
 	}
 
@@ -131,7 +135,7 @@ func (this *HTTPCacheTaskManager) Loop() error {
 		pbResults = append(pbResults, pbResult)
 	}
 
-	_, err = rpcClient.HTTPCacheTaskKeyRPC().UpdateHTTPCacheTaskKeysStatus(rpcClient.Context(), &pb.UpdateHTTPCacheTaskKeysStatusRequest{KeyResults: pbResults})
+	_, err = rpcClient.HTTPCacheTaskKeyRPC.UpdateHTTPCacheTaskKeysStatus(rpcClient.Context(), &pb.UpdateHTTPCacheTaskKeysStatusRequest{KeyResults: pbResults})
 	if err != nil {
 		return err
 	}

internal/nodes/http_request.go

@@ -6,10 +6,10 @@ import (
 	"errors"
 	"fmt"
 	"github.com/TeaOSLab/EdgeCommon/pkg/configutils"
+	iplib "github.com/TeaOSLab/EdgeCommon/pkg/iplibrary"
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
-	"github.com/TeaOSLab/EdgeNode/internal/iplibrary"
 	"github.com/TeaOSLab/EdgeNode/internal/metrics"
 	"github.com/TeaOSLab/EdgeNode/internal/stats"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
@@ -68,6 +68,7 @@ type HTTPRequest struct {
 	filePath             string                            // 请求的文件名，仅在读取Root目录下的内容时不为空
 	origin               *serverconfigs.OriginConfig       // 源站
 	originAddr           string                            // 源站实际地址
+	originStatus         int32                             // 源站响应代码
 	errors               []string                          // 错误信息
 	rewriteRule          *serverconfigs.HTTPRewriteRule    // 匹配到的重写规则
 	rewriteReplace       string                            // 重写规则的目标
@@ -228,6 +229,14 @@ func (this *HTTPRequest) Do() {
 			}
 		}
 
+		// 防盗链
+		if !this.isSubRequest && this.web.Referers != nil && this.web.Referers.IsOn {
+			if this.doCheckReferers() {
+				this.doEnd()
+				return
+			}
+		}
+
 		// 访问控制
 		if !this.isSubRequest && this.web.Auth != nil && this.web.Auth.IsOn {
 			if this.doAuth() {
@@ -512,6 +521,11 @@ func (this *HTTPRequest) configureWeb(web *serverconfigs.HTTPWebConfig, isTop bo
 		this.web.Auth = web.Auth
 	}
 
+	// referers
+	if web.Referers != nil && (web.Referers.IsPrior || isTop) {
+		this.web.Referers = web.Referers
+	}
+
 	// request limit
 	if web.RequestLimit != nil && (web.RequestLimit.IsPrior || isTop) {
 		this.web.RequestLimit = web.RequestLimit
@@ -677,7 +691,7 @@ func (this *HTTPRequest) Format(source string) string {
 		case "remoteAddrValue":
 			return this.requestRemoteAddr(false)
 		case "rawRemoteAddr":
-			addr := this.RawReq.RemoteAddr
+			var addr = this.RawReq.RemoteAddr
 			host, _, err := net.SplitHostPort(addr)
 			if err == nil {
 				addr = host
@@ -928,42 +942,47 @@ func (this *HTTPRequest) Format(source string) string {
 
 		// geo
 		if prefix == "geo" {
-			result, _ := iplibrary.SharedLibrary.Lookup(this.requestRemoteAddr(true))
+			var result = iplib.LookupIP(this.requestRemoteAddr(true))
 
 			switch suffix {
 			case "country.name":
-				if result != nil {
-					return result.Country
+				if result != nil && result.IsOk() {
+					return result.CountryName()
 				}
 				return ""
 			case "country.id":
-				if result != nil {
-					return types.String(iplibrary.SharedCountryManager.Lookup(result.Country))
+				if result != nil && result.IsOk() {
+					return types.String(result.CountryId())
 				}
 				return "0"
 			case "province.name":
-				if result != nil {
-					return result.Province
+				if result != nil && result.IsOk() {
+					return result.ProvinceName()
 				}
 				return ""
 			case "province.id":
-				if result != nil {
-					return types.String(iplibrary.SharedProvinceManager.Lookup(result.Province))
+				if result != nil && result.IsOk() {
+					return types.String(result.ProvinceId())
 				}
 				return "0"
 			case "city.name":
-				if result != nil {
-					return result.City
+				if result != nil && result.IsOk() {
+					return result.CityName()
 				}
 				return ""
 			case "city.id":
-				if result != nil {
-					var provinceId = iplibrary.SharedProvinceManager.Lookup(result.Province)
-					if provinceId > 0 {
-						return types.String(iplibrary.SharedCityManager.Lookup(provinceId, result.City))
-					} else {
-						return "0"
-					}
+				if result != nil && result.IsOk() {
+					return types.String(result.CityId())
+				}
+				return "0"
+			case "town.name":
+				if result != nil && result.IsOk() {
+					return result.TownName()
+				}
+				return ""
+			case "town.id":
+				if result != nil && result.IsOk() {
+					return types.String(result.TownId())
 				}
 				return "0"
 			}
@@ -971,16 +990,16 @@ func (this *HTTPRequest) Format(source string) string {
 
 		// ips
 		if prefix == "isp" {
-			result, _ := iplibrary.SharedLibrary.Lookup(this.requestRemoteAddr(true))
+			var result = iplib.LookupIP(this.requestRemoteAddr(true))
 
 			switch suffix {
 			case "name":
-				if result != nil {
-					return result.ISP
+				if result != nil && result.IsOk() {
+					return result.ProviderName()
 				}
 			case "id":
-				if result != nil {
-					return types.String(iplibrary.SharedProviderManager.Lookup(result.ISP))
+				if result != nil && result.IsOk() {
+					return types.String(result.ProviderId())
 				}
 				return "0"
 			}
@@ -1098,7 +1117,7 @@ func (this *HTTPRequest) requestRemoteAddr(supportVar bool) string {
 	}
 
 	// Remote-Addr
-	remoteAddr := this.RawReq.RemoteAddr
+	var remoteAddr = this.RawReq.RemoteAddr
 	host, _, err := net.SplitHostPort(remoteAddr)
 	if err == nil {
 		if supportVar {
@@ -1167,7 +1186,7 @@ func (this *HTTPRequest) requestRemoteUser() string {
 
 // Path 请求的URL中路径部分
 func (this *HTTPRequest) Path() string {
-	uri, err := url.ParseRequestURI(this.rawURI)
+	uri, err := url.ParseRequestURI(this.uri)
 	if err != nil {
 		return ""
 	}
@@ -1315,7 +1334,7 @@ func (this *HTTPRequest) RemoteAddr() string {
 }
 
 func (this *HTTPRequest) RawRemoteAddr() string {
-	addr := this.RawReq.RemoteAddr
+	var addr = this.RawReq.RemoteAddr
 	host, _, err := net.SplitHostPort(addr)
 	if err == nil {
 		addr = host
@@ -1423,18 +1442,21 @@ func (this *HTTPRequest) Done() {
 func (this *HTTPRequest) Close() {
 	this.Done()
 
-	requestConn := this.RawReq.Context().Value(HTTPConnContextKey)
+	var requestConn = this.RawReq.Context().Value(HTTPConnContextKey)
 	if requestConn == nil {
 		return
 	}
 
+	lingerConn, ok := requestConn.(LingerConn)
+	if ok {
+		_ = lingerConn.SetLinger(0)
+	}
+
 	conn, ok := requestConn.(net.Conn)
 	if ok {
 		_ = conn.Close()
 		return
 	}
-
-	return
 }
 
 // Allow 放行
@@ -1589,9 +1611,7 @@ func (this *HTTPRequest) fixRequestHeader(header http.Header) {
 }
 
 // 处理自定义Response Header
-func (this *HTTPRequest) processResponseHeaders(statusCode int) {
-	var responseHeader = this.writer.Header()
-
+func (this *HTTPRequest) processResponseHeaders(responseHeader http.Header, statusCode int) {
 	// 删除/添加/替换Header
 	// TODO 实现AddTrailers
 	if this.web.ResponseHeaderPolicy != nil && this.web.ResponseHeaderPolicy.IsOn {
@@ -1721,7 +1741,7 @@ func (this *HTTPRequest) canIgnore(err error) bool {
 	}
 
 	// HTTP/2流错误
-	if err.Error() == "http2: stream closed" || err.Error() == "client disconnected" { // errStreamClosed, errClientDisconnected
+	if err.Error() == "http2: stream closed" || strings.Contains(err.Error(), "stream error") || err.Error() == "client disconnected" { // errStreamClosed, errClientDisconnected
 		return true
 	}
 

internal/nodes/http_request_acme.go

@@ -21,7 +21,7 @@ func (this *HTTPRequest) doACME() (shouldStop bool) {
 		return false
 	}
 
-	keyResp, err := rpcClient.ACMEAuthenticationRPC().FindACMEAuthenticationKeyWithToken(rpcClient.Context(), &pb.FindACMEAuthenticationKeyWithTokenRequest{Token: token})
+	keyResp, err := rpcClient.ACMEAuthenticationRPC.FindACMEAuthenticationKeyWithToken(rpcClient.Context(), &pb.FindACMEAuthenticationKeyWithTokenRequest{Token: token})
 	if err != nil {
 		remotelogs.Error("RPC", "[ACME]read key for token failed: "+err.Error())
 		return false

internal/nodes/http_request_auth.go

@@ -19,7 +19,10 @@ func (this *HTTPRequest) doAuth() (shouldStop bool) {
 		if !ref.IsOn || ref.AuthPolicy == nil || !ref.AuthPolicy.IsOn {
 			continue
 		}
-		b, err := ref.AuthPolicy.Filter(this.RawReq, func(subReq *http.Request) (status int, err error) {
+		if !ref.AuthPolicy.MatchRequest(this.RawReq) {
+			continue
+		}
+		ok, newURI, uriChanged, err := ref.AuthPolicy.Filter(this.RawReq, func(subReq *http.Request) (status int, err error) {
 			subReq.TLS = this.RawReq.TLS
 			subReq.RemoteAddr = this.RawReq.RemoteAddr
 			subReq.Host = this.RawReq.Host
@@ -36,24 +39,32 @@ func (this *HTTPRequest) doAuth() (shouldStop bool) {
 			this.write50x(err, http.StatusInternalServerError, "Failed to execute the AuthPolicy", "认证策略执行失败", false)
 			return
 		}
-		if b {
+		if ok {
+			if uriChanged {
+				this.uri = newURI
+			}
+			this.tags = append(this.tags, ref.AuthPolicy.Type)
 			return
 		} else {
+			// Basic Auth比较特殊
 			if ref.AuthPolicy.Type == serverconfigs.HTTPAuthTypeBasicAuth {
-				var method = ref.AuthPolicy.Method().(*serverconfigs.HTTPAuthBasicMethod)
-				var headerValue = "Basic realm=\""
-				if len(method.Realm) > 0 {
-					headerValue += method.Realm
-				} else {
-					headerValue += this.ReqHost
+				method, ok := ref.AuthPolicy.Method().(*serverconfigs.HTTPAuthBasicMethod)
+				if ok {
+					var headerValue = "Basic realm=\""
+					if len(method.Realm) > 0 {
+						headerValue += method.Realm
+					} else {
+						headerValue += this.ReqHost
+					}
+					headerValue += "\""
+					if len(method.Charset) > 0 {
+						headerValue += ", charset=\"" + method.Charset + "\""
+					}
+					this.writer.Header()["WWW-Authenticate"] = []string{headerValue}
 				}
-				headerValue += "\""
-				if len(method.Charset) > 0 {
-					headerValue += ", charset=\"" + method.Charset + "\""
-				}
-				this.writer.Header()["WWW-Authenticate"] = []string{headerValue}
 			}
 			this.writer.WriteHeader(http.StatusUnauthorized)
+			this.tags = append(this.tags, ref.AuthPolicy.Type)
 			return true
 		}
 	}

internal/nodes/http_request_cache.go

@@ -44,12 +44,11 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 	// 检查服务独立的缓存条件
 	refType := ""
 	for _, cacheRef := range this.web.Cache.CacheRefs {
-		if !cacheRef.IsOn ||
-			cacheRef.Conds == nil ||
-			!cacheRef.Conds.HasRequestConds() {
+		if !cacheRef.IsOn {
 			continue
 		}
-		if cacheRef.Conds.MatchRequest(this.Format) {
+		if (cacheRef.Conds != nil && cacheRef.Conds.HasRequestConds() && cacheRef.Conds.MatchRequest(this.Format)) ||
+			(cacheRef.SimpleCond != nil && cacheRef.SimpleCond.Match(this.Format)) {
 			if cacheRef.IsReverse {
 				return
 			}
@@ -61,12 +60,11 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 	if this.cacheRef == nil && !this.web.Cache.DisablePolicyRefs {
 		// 检查策略默认的缓存条件
 		for _, cacheRef := range cachePolicy.CacheRefs {
-			if !cacheRef.IsOn ||
-				cacheRef.Conds == nil ||
-				!cacheRef.Conds.HasRequestConds() {
+			if !cacheRef.IsOn {
 				continue
 			}
-			if cacheRef.Conds.MatchRequest(this.Format) {
+			if (cacheRef.Conds != nil && cacheRef.Conds.HasRequestConds() && cacheRef.Conds.MatchRequest(this.Format)) ||
+				(cacheRef.SimpleCond != nil && cacheRef.SimpleCond.Match(this.Format)) {
 				if cacheRef.IsReverse {
 					return
 				}
@@ -157,7 +155,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 		for _, subKey := range subKeys {
 			err := storage.Delete(subKey)
 			if err != nil {
-				remotelogs.Error("HTTP_REQUEST_CACHE", "purge failed: "+err.Error())
+				remotelogs.ErrorServer("HTTP_REQUEST_CACHE", "purge failed: "+err.Error())
 			}
 		}
 
@@ -262,7 +260,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 			}
 
 			if !this.canIgnore(err) {
-				remotelogs.Warn("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: open cache failed: "+err.Error())
+				remotelogs.WarnServer("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: open cache failed: "+err.Error())
 			}
 			return
 		}
@@ -322,7 +320,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 	})
 	if err != nil {
 		if !this.canIgnore(err) {
-			remotelogs.Warn("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: read header failed: "+err.Error())
+			remotelogs.WarnServer("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: read header failed: "+err.Error())
 		}
 		return
 	}
@@ -374,7 +372,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 	// 支持 If-None-Match
 	if !this.isLnRequest && !isPartialCache && len(eTag) > 0 && this.requestHeader("If-None-Match") == eTag {
 		// 自定义Header
-		this.processResponseHeaders(http.StatusNotModified)
+		this.processResponseHeaders(this.writer.Header(), http.StatusNotModified)
 		this.addExpiresHeader(reader.ExpiresAt())
 		this.writer.WriteHeader(http.StatusNotModified)
 		this.isCached = true
@@ -386,7 +384,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 	// 支持 If-Modified-Since
 	if !this.isLnRequest && !isPartialCache && len(modifiedTime) > 0 && this.requestHeader("If-Modified-Since") == modifiedTime {
 		// 自定义Header
-		this.processResponseHeaders(http.StatusNotModified)
+		this.processResponseHeaders(this.writer.Header(), http.StatusNotModified)
 		this.addExpiresHeader(reader.ExpiresAt())
 		this.writer.WriteHeader(http.StatusNotModified)
 		this.isCached = true
@@ -395,7 +393,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 		return true
 	}
 
-	this.processResponseHeaders(reader.Status())
+	this.processResponseHeaders(this.writer.Header(), reader.Status())
 	this.addExpiresHeader(reader.ExpiresAt())
 
 	// 返回上级节点过期时间
@@ -424,7 +422,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 		if supportRange {
 			if len(rangeHeader) > 0 {
 				if fileSize == 0 {
-					this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+					this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 					this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 					return true
 				}
@@ -432,7 +430,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 				if len(ranges) == 0 {
 					ranges, ok = httpRequestParseRangeHeader(rangeHeader)
 					if !ok {
-						this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+						this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 						this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 						return true
 					}
@@ -441,7 +439,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 					for k, r := range ranges {
 						r2, ok := r.Convert(fileSize)
 						if !ok {
-							this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+							this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 							this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 							return true
 						}
@@ -468,12 +466,12 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 				this.varMapping["cache.status"] = "MISS"
 
 				if err == caches.ErrInvalidRange {
-					this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+					this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 					this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 					return true
 				}
 				if !this.canIgnore(err) {
-					remotelogs.Warn("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: "+err.Error())
+					remotelogs.WarnServer("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: "+err.Error())
 				}
 				return
 			}
@@ -519,7 +517,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 				})
 				if err != nil {
 					if !this.canIgnore(err) {
-						remotelogs.Warn("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: "+err.Error())
+						remotelogs.WarnServer("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: "+err.Error())
 					}
 					return true
 				}
@@ -556,7 +554,7 @@ func (this *HTTPRequest) doCacheRead(useStale bool) (shouldStop bool) {
 				this.varMapping["cache.status"] = "MISS"
 
 				if !this.canIgnore(err) {
-					remotelogs.Warn("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: read body failed: "+err.Error())
+					remotelogs.WarnServer("HTTP_REQUEST_CACHE", this.URL()+": read from cache failed: read body failed: "+err.Error())
 				}
 				return
 			}

internal/nodes/http_request_error.go

@@ -25,10 +25,10 @@ const httpStatusPageTemplate = `<!DOCTYPE html>
 </html>`
 
 func (this *HTTPRequest) write404() {
-	this.writeCode(http.StatusNotFound)
+	this.writeCode(http.StatusNotFound, "", "")
 }
 
-func (this *HTTPRequest) writeCode(statusCode int) {
+func (this *HTTPRequest) writeCode(statusCode int, enMessage string, zhMessage string) {
 	if this.doPage(statusCode) {
 		return
 	}
@@ -42,12 +42,22 @@ func (this *HTTPRequest) writeCode(statusCode int) {
 		case "requestId":
 			return this.requestId
 		case "message":
-			return "" // 空
+			var acceptLanguages = this.RawReq.Header.Get("Accept-Language")
+			if len(acceptLanguages) > 0 {
+				var index = strings.Index(acceptLanguages, ",")
+				if index > 0 {
+					var firstLanguage = acceptLanguages[:index]
+					if firstLanguage == "zh-CN" {
+						return zhMessage
+					}
+				}
+			}
+			return enMessage
 		}
 		return "${" + varName + "}"
 	})
 
-	this.processResponseHeaders(statusCode)
+	this.processResponseHeaders(this.writer.Header(), statusCode)
 	this.writer.WriteHeader(statusCode)
 
 	_, _ = this.writer.Write([]byte(pageContent))
@@ -100,7 +110,7 @@ func (this *HTTPRequest) write50x(err error, statusCode int, enMessage string, z
 		return "${" + varName + "}"
 	})
 
-	this.processResponseHeaders(statusCode)
+	this.processResponseHeaders(this.writer.Header(), statusCode)
 	this.writer.WriteHeader(statusCode)
 
 	_, _ = this.writer.Write([]byte(pageContent))

internal/nodes/http_request_fastcgi.go

@@ -187,7 +187,7 @@ func (this *HTTPRequest) doFastcgi() (shouldStop bool) {
 
 	// 响应Header
 	this.writer.AddHeaders(resp.Header)
-	this.processResponseHeaders(resp.StatusCode)
+	this.processResponseHeaders(this.writer.Header(), resp.StatusCode)
 
 	// 准备
 	this.writer.Prepare(resp, resp.ContentLength, resp.StatusCode, true)

internal/nodes/http_request_host_redirect.go

@@ -34,10 +34,10 @@ func (this *HTTPRequest) doHostRedirect() (blocked bool) {
 				}
 
 				if u.Status <= 0 {
-					this.processResponseHeaders(http.StatusTemporaryRedirect)
+					this.processResponseHeaders(this.writer.Header(), http.StatusTemporaryRedirect)
 					http.Redirect(this.RawWriter, this.RawReq, afterURL, http.StatusTemporaryRedirect)
 				} else {
-					this.processResponseHeaders(u.Status)
+					this.processResponseHeaders(this.writer.Header(), u.Status)
 					http.Redirect(this.RawWriter, this.RawReq, afterURL, u.Status)
 				}
 				return true
@@ -81,10 +81,10 @@ func (this *HTTPRequest) doHostRedirect() (blocked bool) {
 			}
 
 			if u.Status <= 0 {
-				this.processResponseHeaders(http.StatusTemporaryRedirect)
+				this.processResponseHeaders(this.writer.Header(), http.StatusTemporaryRedirect)
 				http.Redirect(this.RawWriter, this.RawReq, afterURL, http.StatusTemporaryRedirect)
 			} else {
-				this.processResponseHeaders(u.Status)
+				this.processResponseHeaders(this.writer.Header(), u.Status)
 				http.Redirect(this.RawWriter, this.RawReq, afterURL, u.Status)
 			}
 			return true
@@ -104,10 +104,10 @@ func (this *HTTPRequest) doHostRedirect() (blocked bool) {
 				}
 
 				if u.Status <= 0 {
-					this.processResponseHeaders(http.StatusTemporaryRedirect)
+					this.processResponseHeaders(this.writer.Header(), http.StatusTemporaryRedirect)
 					http.Redirect(this.RawWriter, this.RawReq, afterURL, http.StatusTemporaryRedirect)
 				} else {
-					this.processResponseHeaders(u.Status)
+					this.processResponseHeaders(this.writer.Header(), u.Status)
 					http.Redirect(this.RawWriter, this.RawReq, afterURL, u.Status)
 				}
 				return true

internal/nodes/http_request_limit.go

@@ -18,7 +18,7 @@ func (this *HTTPRequest) doRequestLimit() (shouldStop bool) {
 	// TODO 处理分片提交的内容
 	if this.web.RequestLimit.MaxBodyBytes() > 0 &&
 		this.RawReq.ContentLength > this.web.RequestLimit.MaxBodyBytes() {
-		this.writeCode(http.StatusRequestEntityTooLarge)
+		this.writeCode(http.StatusRequestEntityTooLarge, "", "")
 		return true
 	}
 
@@ -29,7 +29,7 @@ func (this *HTTPRequest) doRequestLimit() (shouldStop bool) {
 			clientConn, ok := requestConn.(ClientConnInterface)
 			if ok && !clientConn.IsBound() {
 				if !clientConn.Bind(this.ReqServer.Id, this.requestRemoteAddr(true), this.web.RequestLimit.MaxConns, this.web.RequestLimit.MaxConnsPerIP) {
-					this.writeCode(http.StatusTooManyRequests)
+					this.writeCode(http.StatusTooManyRequests, "", "")
 					this.Close()
 					return true
 				}

internal/nodes/http_request_log.go

@@ -146,6 +146,7 @@ func (this *HTTPRequest) log() {
 	if this.origin != nil {
 		accessLog.OriginId = this.origin.Id
 		accessLog.OriginAddress = this.originAddr
+		accessLog.OriginStatus = this.originStatus
 	}
 
 	// 请求Body

internal/nodes/http_request_metrics.go

@@ -34,17 +34,7 @@ func (this *HTTPRequest) MetricValue(value string) (result int64, ok bool) {
 		}
 		return this.RawReq.ContentLength + hl, true
 	case "${countConnection}":
-		metricNewConnMapLocker.Lock()
-		_, ok := metricNewConnMap[this.RawReq.RemoteAddr]
-		if ok {
-			delete(metricNewConnMap, this.RawReq.RemoteAddr)
-		}
-		metricNewConnMapLocker.Unlock()
-		if ok {
-			return 1, true
-		} else {
-			return 0, false
-		}
+		return 1, true
 	}
 	return 0, false
 }

internal/nodes/http_request_mismatch.go

@@ -32,7 +32,7 @@ func (this *HTTPRequest) doMismatch() {
 	}
 
 	// 根据配置进行相应的处理
-	if sharedNodeConfig.GlobalConfig != nil && sharedNodeConfig.GlobalConfig.HTTPAll.MatchDomainStrictly {
+	if sharedNodeConfig.GlobalServerConfig != nil && sharedNodeConfig.GlobalServerConfig.HTTPAll.MatchDomainStrictly {
 		// 检查cc
 		// TODO 可以在管理端配置是否开启以及最多尝试次数
 		if len(remoteIP) > 0 {
@@ -46,7 +46,7 @@ func (this *HTTPRequest) doMismatch() {
 		}
 
 		// 处理当前连接
-		var httpAllConfig = sharedNodeConfig.GlobalConfig.HTTPAll
+		var httpAllConfig = sharedNodeConfig.GlobalServerConfig.HTTPAll
 		var mismatchAction = httpAllConfig.DomainMismatchAction
 		if mismatchAction != nil && mismatchAction.Code == "page" {
 			if mismatchAction.Options != nil {

internal/nodes/http_request_page.go

@@ -60,11 +60,11 @@ func (this *HTTPRequest) doPage(status int) (shouldStop bool) {
 					// 修改状态码
 					if page.NewStatus > 0 {
 						// 自定义响应Headers
-						this.processResponseHeaders(page.NewStatus)
+						this.processResponseHeaders(this.writer.Header(), page.NewStatus)
 						this.writer.Prepare(nil, stat.Size(), page.NewStatus, true)
 						this.writer.WriteHeader(page.NewStatus)
 					} else {
-						this.processResponseHeaders(status)
+						this.processResponseHeaders(this.writer.Header(), status)
 						this.writer.Prepare(nil, stat.Size(), status, true)
 						this.writer.WriteHeader(status)
 					}
@@ -99,11 +99,11 @@ func (this *HTTPRequest) doPage(status int) (shouldStop bool) {
 				// 修改状态码
 				if page.NewStatus > 0 {
 					// 自定义响应Headers
-					this.processResponseHeaders(page.NewStatus)
+					this.processResponseHeaders(this.writer.Header(), page.NewStatus)
 					this.writer.Prepare(nil, int64(len(content)), page.NewStatus, true)
 					this.writer.WriteHeader(page.NewStatus)
 				} else {
-					this.processResponseHeaders(status)
+					this.processResponseHeaders(this.writer.Header(), status)
 					this.writer.Prepare(nil, int64(len(content)), status, true)
 					this.writer.WriteHeader(status)
 				}

internal/nodes/http_request_plan_expires.go

@@ -12,7 +12,7 @@ func (this *HTTPRequest) doPlanExpires() {
 	this.tags = append(this.tags, "plan")
 
 	var statusCode = http.StatusNotFound
-	this.processResponseHeaders(statusCode)
+	this.processResponseHeaders(this.writer.Header(), statusCode)
 
 	this.writer.WriteHeader(statusCode)
 	_, _ = this.writer.WriteString(this.Format(serverconfigs.DefaultPlanExpireNoticePageBody))

internal/nodes/http_request_redirect_https.go

@@ -42,7 +42,7 @@ func (this *HTTPRequest) doRedirectToHTTPS(redirectToHTTPSConfig *serverconfigs.
 	}
 
 	newURL := "https://" + host + this.RawReq.RequestURI
-	this.processResponseHeaders(statusCode)
+	this.processResponseHeaders(this.writer.Header(), statusCode)
 	http.Redirect(this.writer, this.RawReq, newURL, statusCode)
 
 	return true

internal/nodes/http_request_referers.go

@@ -0,0 +1,45 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package nodes
+
+import (
+	"net/http"
+	"net/url"
+)
+
+func (this *HTTPRequest) doCheckReferers() (shouldStop bool) {
+	if this.web.Referers == nil {
+		return
+	}
+
+	var refererURL = this.RawReq.Header.Get("Referer")
+	if len(refererURL) == 0 {
+		if this.web.Referers.MatchDomain(this.ReqHost, "") {
+			return
+		}
+
+		this.tags = append(this.tags, "refererCheck")
+		this.writeCode(http.StatusForbidden, "The referer has been blocked.", "当前访问已被防盗链系统拦截。")
+
+		return true
+	}
+
+	u, err := url.Parse(refererURL)
+	if err != nil {
+		if this.web.Referers.MatchDomain(this.ReqHost, "") {
+			return
+		}
+
+		this.tags = append(this.tags, "refererCheck")
+		this.writeCode(http.StatusForbidden, "The referer has been blocked.", "当前访问已被防盗链系统拦截。")
+
+		return true
+	}
+
+	if !this.web.Referers.MatchDomain(this.ReqHost, u.Host) {
+		this.tags = append(this.tags, "refererCheck")
+		this.writeCode(http.StatusForbidden, "The referer has been blocked.", "当前访问已被防盗链系统拦截。")
+		return true
+	}
+	return
+}

internal/nodes/http_request_reverse_proxy.go

@@ -116,7 +116,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 	// 处理Scheme
 	if origin.Addr == nil {
 		err := errors.New(this.URL() + ": Origin '" + strconv.FormatInt(origin.Id, 10) + "' does not has a address")
-		remotelogs.Error("HTTP_REQUEST_REVERSE_PROXY", err.Error())
+		remotelogs.ErrorServer("HTTP_REQUEST_REVERSE_PROXY", err.Error())
 		this.write50x(err, http.StatusBadGateway, "Origin site did not has a valid address", "源站尚未配置地址", true)
 		return
 	}
@@ -168,7 +168,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 		var originHostIndex = strings.Index(originAddr, ":")
 		if originHostIndex < 0 {
 			var originErr = errors.New(this.URL() + ": Invalid origin address '" + originAddr + "', lacking port")
-			remotelogs.Error("HTTP_REQUEST_REVERSE_PROXY", originErr.Error())
+			remotelogs.ErrorServer("HTTP_REQUEST_REVERSE_PROXY", originErr.Error())
 			this.write50x(originErr, http.StatusBadGateway, "No port in origin site address", "源站地址中没有配置端口", true)
 			return
 		}
@@ -240,24 +240,18 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 
 	// 判断是否为Websocket请求
 	if this.RawReq.Header.Get("Upgrade") == "websocket" {
-		this.doWebsocket(requestHost)
+		shouldRetry = this.doWebsocket(requestHost, isLastRetry)
 		return
 	}
 
 	// 获取请求客户端
 	client, err := SharedHTTPClientPool.Client(this, origin, originAddr, this.reverseProxy.ProxyProtocol, this.reverseProxy.FollowRedirects)
 	if err != nil {
-		remotelogs.Error("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Create client failed: "+err.Error())
+		remotelogs.ErrorServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Create client failed: "+err.Error())
 		this.write50x(err, http.StatusBadGateway, "Failed to create origin site client", "构造源站客户端失败", true)
 		return
 	}
 
-	// 在HTTP/2下需要防止因为requestBody而导致Content-Length为空的问题
-	if this.RawReq.ProtoMajor == 2 && this.RawReq.ContentLength == 0 && this.RawReq.Body != nil {
-		_ = this.RawReq.Body.Close()
-		this.RawReq.Body = nil
-	}
-
 	// 开始请求
 	resp, err := client.Do(this.RawReq)
 	if err != nil {
@@ -268,7 +262,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 				this.reverseProxy.ResetScheduling()
 			})
 			this.write50x(err, http.StatusBadGateway, "Failed to read origin site", "源站读取失败", true)
-			remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.RawReq.URL.String()+": Request origin server failed: "+err.Error())
+			remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.RawReq.URL.String()+": Request origin server failed: "+err.Error())
 		} else if httpErr.Err != context.Canceled {
 			SharedOriginStateManager.Fail(origin, requestHost, this.reverseProxy, func() {
 				this.reverseProxy.ResetScheduling()
@@ -284,7 +278,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 				}
 
 				if httpErr.Err != io.EOF {
-					remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Request origin server failed: "+err.Error())
+					remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Request origin server failed: "+err.Error())
 				}
 
 				return
@@ -298,7 +292,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 				this.write50x(err, http.StatusBadGateway, "Failed to read origin site", "源站读取失败", true)
 			}
 			if httpErr.Err != io.EOF {
-				remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Request origin server failed: "+err.Error())
+				remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Request origin server failed: "+err.Error())
 			}
 		} else {
 			// 是否为客户端方面的错误
@@ -326,6 +320,11 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 		}
 		return
 	}
+
+	// 记录相关数据
+	this.originStatus = int32(resp.StatusCode)
+
+	// 恢复源站状态
 	if !origin.IsOk {
 		SharedOriginStateManager.Success(origin, func() {
 			this.reverseProxy.ResetScheduling()
@@ -337,7 +336,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 		if this.doWAFResponse(resp) {
 			err = resp.Body.Close()
 			if err != nil {
-				remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Closing Error (WAF): "+err.Error())
+				remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Closing Error (WAF): "+err.Error())
 			}
 			return
 		}
@@ -347,7 +346,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 	if len(this.web.Pages) > 0 && this.doPage(resp.StatusCode) {
 		err = resp.Body.Close()
 		if err != nil {
-			remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Closing error (Page): "+err.Error())
+			remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Closing error (Page): "+err.Error())
 		}
 		return
 	}
@@ -398,7 +397,7 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 
 	// 响应Header
 	this.writer.AddHeaders(resp.Header)
-	this.processResponseHeaders(resp.StatusCode)
+	this.processResponseHeaders(this.writer.Header(), resp.StatusCode)
 
 	// 是否需要刷新
 	var shouldAutoFlush = this.reverseProxy.AutoFlush || this.RawReq.Header.Get("Accept") == "text/event-stream"
@@ -449,13 +448,13 @@ func (this *HTTPRequest) doOriginRequest(failedOriginIds []int64, failedLnNodeId
 	var closeErr = resp.Body.Close()
 	if closeErr != nil {
 		if !this.canIgnore(closeErr) {
-			remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Closing error: "+closeErr.Error())
+			remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Closing error: "+closeErr.Error())
 		}
 	}
 
 	if err != nil && err != io.EOF {
 		if !this.canIgnore(err) {
-			remotelogs.Warn("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Writing error: "+err.Error())
+			remotelogs.WarnServer("HTTP_REQUEST_REVERSE_PROXY", this.URL()+": Writing error: "+err.Error())
 			this.addError(err)
 		}
 	}

internal/nodes/http_request_rewrite.go

@@ -30,10 +30,10 @@ func (this *HTTPRequest) doRewrite() (shouldShop bool) {
 	// 跳转
 	if this.rewriteRule.Mode == serverconfigs.HTTPRewriteModeRedirect {
 		if this.rewriteRule.RedirectStatus > 0 {
-			this.processResponseHeaders(this.rewriteRule.RedirectStatus)
+			this.processResponseHeaders(this.writer.Header(), this.rewriteRule.RedirectStatus)
 			http.Redirect(this.writer, this.RawReq, this.rewriteReplace, this.rewriteRule.RedirectStatus)
 		} else {
-			this.processResponseHeaders(http.StatusTemporaryRedirect)
+			this.processResponseHeaders(this.writer.Header(), http.StatusTemporaryRedirect)
 			http.Redirect(this.writer, this.RawReq, this.rewriteReplace, http.StatusTemporaryRedirect)
 		}
 		return true

internal/nodes/http_request_root.go

@@ -217,7 +217,7 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 	// 支持 If-None-Match
 	if this.requestHeader("If-None-Match") == eTag {
 		// 自定义Header
-		this.processResponseHeaders(http.StatusNotModified)
+		this.processResponseHeaders(this.writer.Header(), http.StatusNotModified)
 		this.writer.WriteHeader(http.StatusNotModified)
 		return true
 	}
@@ -225,7 +225,7 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 	// 支持 If-Modified-Since
 	if this.requestHeader("If-Modified-Since") == modifiedTime {
 		// 自定义Header
-		this.processResponseHeaders(http.StatusNotModified)
+		this.processResponseHeaders(this.writer.Header(), http.StatusNotModified)
 		this.writer.WriteHeader(http.StatusNotModified)
 		return true
 	}
@@ -253,14 +253,14 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 		var contentRange = this.RawReq.Header.Get("Range")
 		if len(contentRange) > 0 {
 			if fileSize == 0 {
-				this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+				this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 				this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 				return true
 			}
 
 			set, ok := httpRequestParseRangeHeader(contentRange)
 			if !ok {
-				this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+				this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 				this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 				return true
 			}
@@ -269,7 +269,7 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 				for k, r := range ranges {
 					r2, ok := r.Convert(fileSize)
 					if !ok {
-						this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+						this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 						this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 						return true
 					}
@@ -290,7 +290,7 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 	}
 
 	// 自定义Header
-	this.processResponseHeaders(http.StatusOK)
+	this.processResponseHeaders(this.writer.Header(), http.StatusOK)
 
 	// 在Range请求中不能缓存
 	if len(ranges) > 0 {
@@ -325,7 +325,7 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 			return true
 		}
 		if !ok {
-			this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+			this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 			this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 			return true
 		}
@@ -377,7 +377,7 @@ func (this *HTTPRequest) doRoot() (isBreak bool) {
 				return true
 			}
 			if !ok {
-				this.processResponseHeaders(http.StatusRequestedRangeNotSatisfiable)
+				this.processResponseHeaders(this.writer.Header(), http.StatusRequestedRangeNotSatisfiable)
 				this.writer.WriteHeader(http.StatusRequestedRangeNotSatisfiable)
 				return true
 			}

internal/nodes/http_request_shutdown.go

@@ -28,10 +28,10 @@ func (this *HTTPRequest) doShutdown() {
 		if len(shutdown.URL) == 0 {
 			// 自定义响应Headers
 			if shutdown.Status > 0 {
-				this.processResponseHeaders(shutdown.Status)
+				this.processResponseHeaders(this.writer.Header(), shutdown.Status)
 				this.writer.WriteHeader(shutdown.Status)
 			} else {
-				this.processResponseHeaders(http.StatusOK)
+				this.processResponseHeaders(this.writer.Header(), http.StatusOK)
 				this.writer.WriteHeader(http.StatusOK)
 			}
 			_, err := this.writer.WriteString("The site have been shutdown.")
@@ -59,10 +59,10 @@ func (this *HTTPRequest) doShutdown() {
 
 		// 自定义响应Headers
 		if shutdown.Status > 0 {
-			this.processResponseHeaders(shutdown.Status)
+			this.processResponseHeaders(this.writer.Header(), shutdown.Status)
 			this.writer.WriteHeader(shutdown.Status)
 		} else {
-			this.processResponseHeaders(http.StatusOK)
+			this.processResponseHeaders(this.writer.Header(), http.StatusOK)
 			this.writer.WriteHeader(http.StatusOK)
 		}
 		buf := utils.BytePool1k.Get()
@@ -85,10 +85,10 @@ func (this *HTTPRequest) doShutdown() {
 	} else if shutdown.BodyType == shared.BodyTypeHTML {
 		// 自定义响应Headers
 		if shutdown.Status > 0 {
-			this.processResponseHeaders(shutdown.Status)
+			this.processResponseHeaders(this.writer.Header(), shutdown.Status)
 			this.writer.WriteHeader(shutdown.Status)
 		} else {
-			this.processResponseHeaders(http.StatusOK)
+			this.processResponseHeaders(this.writer.Header(), http.StatusOK)
 			this.writer.WriteHeader(http.StatusOK)
 		}
 

internal/nodes/http_request_traffic_limit.go

@@ -13,7 +13,7 @@ func (this *HTTPRequest) doTrafficLimit() {
 	this.tags = append(this.tags, "bandwidth")
 
 	var statusCode = 509
-	this.processResponseHeaders(statusCode)
+	this.processResponseHeaders(this.writer.Header(), statusCode)
 
 	this.writer.WriteHeader(statusCode)
 	if len(config.NoticePageBody) != 0 {

internal/nodes/http_request_url.go

@@ -44,9 +44,9 @@ func (this *HTTPRequest) doURL(method string, url string, host string, statusCod
 
 	// Header
 	if statusCode <= 0 {
-		this.processResponseHeaders(resp.StatusCode)
+		this.processResponseHeaders(this.writer.Header(), resp.StatusCode)
 	} else {
-		this.processResponseHeaders(statusCode)
+		this.processResponseHeaders(this.writer.Header(), statusCode)
 	}
 
 	if supportVariables {

internal/nodes/http_request_waf.go

@@ -2,6 +2,7 @@ package nodes
 
 import (
 	"bytes"
+	iplib "github.com/TeaOSLab/EdgeCommon/pkg/iplibrary"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/firewallconfigs"
 	"github.com/TeaOSLab/EdgeNode/internal/iplibrary"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
@@ -161,56 +162,48 @@ func (this *HTTPRequest) checkWAFRequest(firewallPolicy *firewallconfigs.HTTPFir
 
 	// 检查地区封禁
 	if firewallPolicy.Mode == firewallconfigs.FirewallModeDefend {
-		if iplibrary.SharedLibrary != nil {
-			if firewallPolicy.Inbound.Region != nil && firewallPolicy.Inbound.Region.IsOn {
-				regionConfig := firewallPolicy.Inbound.Region
-				if regionConfig.IsNotEmpty() {
-					for _, remoteAddr := range remoteAddrs {
-						result, err := iplibrary.SharedLibrary.Lookup(remoteAddr)
-						if err != nil {
-							remotelogs.Error("HTTP_REQUEST_WAF", "iplibrary lookup failed: "+err.Error())
-						} else if result != nil {
-							// 检查国家级别封禁
-							if len(regionConfig.DenyCountryIds) > 0 && len(result.Country) > 0 {
-								countryId := iplibrary.SharedCountryManager.Lookup(result.Country)
-								if countryId > 0 && lists.ContainsInt64(regionConfig.DenyCountryIds, countryId) {
-									this.firewallPolicyId = firewallPolicy.Id
+		if firewallPolicy.Inbound.Region != nil && firewallPolicy.Inbound.Region.IsOn {
+			regionConfig := firewallPolicy.Inbound.Region
+			if regionConfig.IsNotEmpty() {
+				for _, remoteAddr := range remoteAddrs {
+					var result = iplib.LookupIP(remoteAddr)
+					if result != nil && result.IsOk() {
+						// 检查国家/地区级别封禁
+						var countryId = result.CountryId()
+						if countryId > 0 && lists.ContainsInt64(regionConfig.DenyCountryIds, countryId) {
+							this.firewallPolicyId = firewallPolicy.Id
 
-									this.writeCode(http.StatusForbidden)
-									this.writer.Flush()
-									this.writer.Close()
+							this.writeCode(http.StatusForbidden, "", "")
+							this.writer.Flush()
+							this.writer.Close()
 
-									// 停止日志
-									if !logDenying {
-										this.disableLog = true
-									} else {
-										this.tags = append(this.tags, "denyCountry")
-									}
-
-									return true, false
-								}
+							// 停止日志
+							if !logDenying {
+								this.disableLog = true
+							} else {
+								this.tags = append(this.tags, "denyCountry")
 							}
 
-							// 检查省份封禁
-							if len(regionConfig.DenyProvinceIds) > 0 && len(result.Province) > 0 {
-								var provinceId = iplibrary.SharedProvinceManager.Lookup(result.Province)
-								if provinceId > 0 && lists.ContainsInt64(regionConfig.DenyProvinceIds, provinceId) {
-									this.firewallPolicyId = firewallPolicy.Id
+							return true, false
+						}
 
-									this.writeCode(http.StatusForbidden)
-									this.writer.Flush()
-									this.writer.Close()
+						// 检查省份封禁
+						var provinceId = result.ProvinceId()
+						if provinceId > 0 && lists.ContainsInt64(regionConfig.DenyProvinceIds, provinceId) {
+							this.firewallPolicyId = firewallPolicy.Id
 
-									// 停止日志
-									if !logDenying {
-										this.disableLog = true
-									} else {
-										this.tags = append(this.tags, "denyProvince")
-									}
+							this.writeCode(http.StatusForbidden, "", "")
+							this.writer.Flush()
+							this.writer.Close()
 
-									return true, false
-								}
+							// 停止日志
+							if !logDenying {
+								this.disableLog = true
+							} else {
+								this.tags = append(this.tags, "denyProvince")
 							}
+
+							return true, false
 						}
 					}
 				}
@@ -225,7 +218,7 @@ func (this *HTTPRequest) checkWAFRequest(firewallPolicy *firewallconfigs.HTTPFir
 	}
 
 	goNext, hasRequestBody, ruleGroup, ruleSet, err := w.MatchRequest(this, this.writer)
-	if forceLog && logRequestBody && hasRequestBody {
+	if forceLog && logRequestBody && hasRequestBody && ruleSet != nil && ruleSet.HasAttackActions() {
 		this.wafHasRequestBody = true
 	}
 	if err != nil {
@@ -301,7 +294,7 @@ func (this *HTTPRequest) checkWAFResponse(firewallPolicy *firewallconfigs.HTTPFi
 	}
 
 	goNext, hasRequestBody, ruleGroup, ruleSet, err := w.MatchResponse(this, resp, this.writer)
-	if forceLog && logRequestBody && hasRequestBody {
+	if forceLog && logRequestBody && hasRequestBody && ruleSet != nil && ruleSet.HasAttackActions() {
 		this.wafHasRequestBody = true
 	}
 	if err != nil {
@@ -379,6 +372,8 @@ func (this *HTTPRequest) WAFServerId() int64 {
 // WAFClose 关闭连接
 func (this *HTTPRequest) WAFClose() {
 	this.Close()
+
+	// 这里不要强关IP所有连接，避免因为单个服务而影响所有
 }
 
 func (this *HTTPRequest) WAFOnAction(action interface{}) (goNext bool) {

internal/nodes/http_request_websocket.go

@@ -1,6 +1,7 @@
 package nodes
 
 import (
+	"bufio"
 	"errors"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"io"
@@ -9,7 +10,7 @@ import (
 )
 
 // 处理Websocket请求
-func (this *HTTPRequest) doWebsocket(requestHost string) {
+func (this *HTTPRequest) doWebsocket(requestHost string, isLastRetry bool) (shouldRetry bool) {
 	if this.web.WebsocketRef == nil || !this.web.WebsocketRef.IsOn || this.web.Websocket == nil || !this.web.Websocket.IsOn {
 		this.writer.WriteHeader(http.StatusForbidden)
 		this.addError(errors.New("websocket have not been enabled yet"))
@@ -43,13 +44,16 @@ func (this *HTTPRequest) doWebsocket(requestHost string) {
 	// TODO 增加N次错误重试，重试的时候需要尝试不同的源站
 	originConn, _, err := OriginConnect(this.origin, this.requestServerPort(), this.RawReq.RemoteAddr, requestHost)
 	if err != nil {
-		this.write50x(err, http.StatusBadGateway, "Failed to connect origin site", "源站连接失败", false)
+		if isLastRetry {
+			this.write50x(err, http.StatusBadGateway, "Failed to connect origin site", "源站连接失败", false)
+		}
 
 		// 增加失败次数
 		SharedOriginStateManager.Fail(this.origin, requestHost, this.reverseProxy, func() {
 			this.reverseProxy.ResetScheduling()
 		})
 
+		shouldRetry = true
 		return
 	}
 
@@ -79,6 +83,33 @@ func (this *HTTPRequest) doWebsocket(requestHost string) {
 	}()
 
 	go func() {
+		// 读取第一个响应
+		resp, err := http.ReadResponse(bufio.NewReader(originConn), this.RawReq)
+		if err != nil {
+			_ = clientConn.Close()
+			_ = originConn.Close()
+			return
+		}
+
+		this.processResponseHeaders(resp.Header, resp.StatusCode)
+
+		// 将响应写回客户端
+		err = resp.Write(clientConn)
+		if err != nil {
+			if resp.Body != nil {
+				_ = resp.Body.Close()
+			}
+
+			_ = clientConn.Close()
+			_ = originConn.Close()
+			return
+		}
+
+		if resp.Body != nil {
+			_ = resp.Body.Close()
+		}
+
+		// 复制剩余的数据
 		var buf = utils.BytePool4k.Get()
 		defer utils.BytePool4k.Put(buf)
 		for {
@@ -98,4 +129,6 @@ func (this *HTTPRequest) doWebsocket(requestHost string) {
 		_ = originConn.Close()
 	}()
 	_, _ = io.Copy(originConn, clientConn)
+
+	return
 }

internal/nodes/ip_library_updater.go

@@ -0,0 +1,103 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package nodes
+
+import (
+	"errors"
+	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
+	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	"github.com/TeaOSLab/EdgeNode/internal/rpc"
+	"github.com/iwind/TeaGo/Tea"
+	"github.com/iwind/TeaGo/types"
+	"io"
+	"os"
+)
+
+type IPLibraryUpdater struct {
+}
+
+func NewIPLibraryUpdater() *IPLibraryUpdater {
+	return &IPLibraryUpdater{}
+}
+
+// DataDir 文件目录
+func (this *IPLibraryUpdater) DataDir() string {
+	// data/
+	var dir = Tea.Root + "/data"
+	stat, err := os.Stat(dir)
+	if err == nil && stat.IsDir() {
+		return dir
+	}
+
+	err = os.Mkdir(dir, 0666)
+	if err == nil {
+		return dir
+	}
+
+	remotelogs.Error("IP_LIBRARY_UPDATER", "create directory '"+dir+"' failed: "+err.Error())
+
+	// 如果不能创建 data/ 目录，那么使用临时目录
+	return os.TempDir()
+}
+
+// FindLatestFile 检查最新的IP库文件
+func (this *IPLibraryUpdater) FindLatestFile() (code string, fileId int64, err error) {
+	rpcClient, err := rpc.SharedRPC()
+	if err != nil {
+		return "", 0, err
+	}
+	resp, err := rpcClient.IPLibraryArtifactRPC.FindPublicIPLibraryArtifact(rpcClient.Context(), &pb.FindPublicIPLibraryArtifactRequest{})
+	if err != nil {
+		return "", 0, err
+	}
+	var artifact = resp.IpLibraryArtifact
+	if artifact == nil {
+		return
+	}
+	return artifact.Code, artifact.FileId, nil
+}
+
+// DownloadFile 下载文件
+func (this *IPLibraryUpdater) DownloadFile(fileId int64, writer io.Writer) error {
+	if fileId <= 0 {
+		return errors.New("invalid fileId: " + types.String(fileId))
+	}
+
+	rpcClient, err := rpc.SharedRPC()
+	if err != nil {
+		return err
+	}
+
+	chunkIdsResp, err := rpcClient.FileChunkRPC.FindAllFileChunkIds(rpcClient.Context(), &pb.FindAllFileChunkIdsRequest{FileId: fileId})
+	if err != nil {
+		return err
+	}
+	for _, chunkId := range chunkIdsResp.FileChunkIds {
+		chunkResp, err := rpcClient.FileChunkRPC.DownloadFileChunk(rpcClient.Context(), &pb.DownloadFileChunkRequest{FileChunkId: chunkId})
+		if err != nil {
+			return err
+		}
+		var chunk = chunkResp.FileChunk
+		if chunk == nil {
+			return errors.New("can not find file chunk with chunk id '" + types.String(chunkId) + "'")
+		}
+		_, err = writer.Write(chunk.Data)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// LogInfo 普通日志
+func (this *IPLibraryUpdater) LogInfo(message string) {
+	remotelogs.Println("IP_LIBRARY_UPDATER", message)
+}
+
+// LogError 错误日志
+func (this *IPLibraryUpdater) LogError(err error) {
+	if err == nil {
+		return
+	}
+	remotelogs.Error("IP_LIBRARY_UPDATER", err.Error())
+}

internal/nodes/listener.go

@@ -7,14 +7,16 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	"golang.org/x/net/ipv4"
+	"golang.org/x/net/ipv6"
 	"net"
+	"strings"
 	"sync"
 )
 
 type Listener struct {
-	group       *serverconfigs.ServerAddressGroup
-	isListening bool
-	listener    ListenerInterface // 监听器
+	group    *serverconfigs.ServerAddressGroup
+	listener ListenerInterface // 监听器
 
 	locker sync.RWMutex
 }
@@ -118,18 +120,64 @@ func (this *Listener) listenTCP() error {
 }
 
 func (this *Listener) listenUDP() error {
-	listener, err := this.createUDPListener()
+	var addr = this.group.Addr()
+
+	var ipv4PacketListener *ipv4.PacketConn
+	var ipv6PacketListener *ipv6.PacketConn
+
+	host, _, err := net.SplitHostPort(addr)
 	if err != nil {
 		return err
 	}
+
+	if len(host) == 0 {
+		// ipv4
+		ipv4Listener, err := this.createUDPIPv4Listener()
+		if err == nil {
+			ipv4PacketListener = ipv4.NewPacketConn(ipv4Listener)
+		} else {
+			remotelogs.Error("LISTENER", "create udp ipv4 listener '"+addr+"': "+err.Error())
+		}
+
+		// ipv6
+		ipv6Listener, err := this.createUDPIPv6Listener()
+		if err == nil {
+			ipv6PacketListener = ipv6.NewPacketConn(ipv6Listener)
+		} else {
+			remotelogs.Error("LISTENER", "create udp ipv6 listener '"+addr+"': "+err.Error())
+		}
+	} else if strings.Contains(host, ":") { // ipv6
+		ipv6Listener, err := this.createUDPIPv6Listener()
+		if err == nil {
+			ipv6PacketListener = ipv6.NewPacketConn(ipv6Listener)
+		} else {
+			remotelogs.Error("LISTENER", "create udp ipv6 listener '"+addr+"': "+err.Error())
+		}
+	} else { // ipv4
+		ipv4Listener, err := this.createUDPIPv4Listener()
+		if err == nil {
+			ipv4PacketListener = ipv4.NewPacketConn(ipv4Listener)
+		} else {
+			remotelogs.Error("LISTENER", "create udp ipv4 listener '"+addr+"': "+err.Error())
+		}
+	}
+
 	events.OnKey(events.EventQuit, this, func() {
 		remotelogs.Println("LISTENER", "quit "+this.group.FullAddr())
-		_ = listener.Close()
+
+		if ipv4PacketListener != nil {
+			_ = ipv4PacketListener.Close()
+		}
+
+		if ipv6PacketListener != nil {
+			_ = ipv6PacketListener.Close()
+		}
 	})
 
 	this.listener = &UDPListener{
 		BaseListener: BaseListener{Group: this.group},
-		Listener:     listener,
+		IPv4Listener: ipv4PacketListener,
+		IPv6Listener: ipv6PacketListener,
 	}
 
 	goman.New(func() {
@@ -168,12 +216,20 @@ func (this *Listener) createTCPListener() (net.Listener, error) {
 	return listenConfig.Listen(context.Background(), "tcp", this.group.Addr())
 }
 
-// 创建UDP监听器
-func (this *Listener) createUDPListener() (*net.UDPConn, error) {
-	// TODO 将来支持udp4/udp6
+// 创建UDP IPv4监听器
+func (this *Listener) createUDPIPv4Listener() (*net.UDPConn, error) {
 	addr, err := net.ResolveUDPAddr("udp", this.group.Addr())
 	if err != nil {
 		return nil, err
 	}
-	return net.ListenUDP("udp", addr)
+	return net.ListenUDP("udp4", addr)
+}
+
+// 创建UDP监听器
+func (this *Listener) createUDPIPv6Listener() (*net.UDPConn, error) {
+	addr, err := net.ResolveUDPAddr("udp", this.group.Addr())
+	if err != nil {
+		return nil, err
+	}
+	return net.ListenUDP("udp6", addr)
 }

internal/nodes/listener_base.go

@@ -3,11 +3,12 @@ package nodes
 import (
 	"crypto/tls"
 	"errors"
+	"github.com/TeaOSLab/EdgeCommon/pkg/configutils"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/sslconfigs"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/iwind/TeaGo/lists"
 	"github.com/iwind/TeaGo/types"
+	"net"
 )
 
 type BaseListener struct {
@@ -75,7 +76,7 @@ func (this *BaseListener) matchSSL(domain string) (*sslconfigs.SSLPolicy, *tls.C
 	// 如果域名为空，则取第一个
 	// 通常域名为空是因为是直接通过IP访问的
 	if len(domain) == 0 {
-		if group.IsHTTPS() && sharedNodeConfig.GlobalConfig != nil && sharedNodeConfig.GlobalConfig.HTTPAll.MatchDomainStrictly {
+		if group.IsHTTPS() && sharedNodeConfig.GlobalServerConfig != nil && sharedNodeConfig.GlobalServerConfig.HTTPAll.MatchDomainStrictly {
 			return nil, nil, errors.New("no tls server name matched")
 		}
 
@@ -131,19 +132,19 @@ func (this *BaseListener) findNamedServer(name string) (serverConfig *serverconf
 		return
 	}
 
-	var matchDomainStrictly = sharedNodeConfig.GlobalConfig != nil && sharedNodeConfig.GlobalConfig.HTTPAll.MatchDomainStrictly
+	var matchDomainStrictly = sharedNodeConfig.GlobalServerConfig != nil && sharedNodeConfig.GlobalServerConfig.HTTPAll.MatchDomainStrictly
 
-	if sharedNodeConfig.GlobalConfig != nil &&
-		len(sharedNodeConfig.GlobalConfig.HTTPAll.DefaultDomain) > 0 &&
-		(!matchDomainStrictly || lists.ContainsString(sharedNodeConfig.GlobalConfig.HTTPAll.AllowMismatchDomains, name)) {
-		defaultDomain := sharedNodeConfig.GlobalConfig.HTTPAll.DefaultDomain
+	if sharedNodeConfig.GlobalServerConfig != nil &&
+		len(sharedNodeConfig.GlobalServerConfig.HTTPAll.DefaultDomain) > 0 &&
+		(!matchDomainStrictly || configutils.MatchDomains(sharedNodeConfig.GlobalServerConfig.HTTPAll.AllowMismatchDomains, name) || (sharedNodeConfig.GlobalServerConfig.HTTPAll.AllowNodeIP && net.ParseIP(name) != nil)) {
+		var defaultDomain = sharedNodeConfig.GlobalServerConfig.HTTPAll.DefaultDomain
 		serverConfig, serverName = this.findNamedServerMatched(defaultDomain)
 		if serverConfig != nil {
 			return
 		}
 	}
 
-	if matchDomainStrictly && !lists.ContainsString(sharedNodeConfig.GlobalConfig.HTTPAll.AllowMismatchDomains, name) {
+	if matchDomainStrictly && !configutils.MatchDomains(sharedNodeConfig.GlobalServerConfig.HTTPAll.AllowMismatchDomains, name) && (!sharedNodeConfig.GlobalServerConfig.HTTPAll.AllowNodeIP || net.ParseIP(name) == nil) {
 		return
 	}
 
@@ -170,7 +171,7 @@ func (this *BaseListener) findNamedServerMatched(name string) (serverConfig *ser
 	}
 
 	// 是否严格匹配域名
-	matchDomainStrictly := sharedNodeConfig.GlobalConfig != nil && sharedNodeConfig.GlobalConfig.HTTPAll.MatchDomainStrictly
+	var matchDomainStrictly = sharedNodeConfig.GlobalServerConfig != nil && sharedNodeConfig.GlobalServerConfig.HTTPAll.MatchDomainStrictly
 
 	// 如果只有一个server，则默认为这个
 	var currentServers = group.Servers()
@@ -181,23 +182,3 @@ func (this *BaseListener) findNamedServerMatched(name string) (serverConfig *ser
 
 	return nil, name
 }
-
-// 使用CNAME来查找服务
-// TODO 防止单IP随机生成域名攻击
-func (this *BaseListener) findServerWithCNAME(domain string) *serverconfigs.ServerConfig {
-	if !sharedNodeConfig.SupportCNAME {
-		return nil
-	}
-
-	var realName = sharedCNAMEManager.Lookup(domain)
-	if len(realName) == 0 {
-		return nil
-	}
-
-	group := this.Group
-	if group == nil {
-		return nil
-	}
-
-	return group.MatchServerCNAME(realName)
-}

internal/nodes/listener_http.go

@@ -5,7 +5,6 @@ import (
 	"crypto/tls"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
-	"github.com/TeaOSLab/EdgeNode/internal/zero"
 	"github.com/iwind/TeaGo/Tea"
 	"golang.org/x/net/http2"
 	"io"
@@ -13,14 +12,11 @@ import (
 	"net"
 	"net/http"
 	"strings"
-	"sync"
 	"sync/atomic"
 	"time"
 )
 
 var httpErrorLogger = log.New(io.Discard, "", 0)
-var metricNewConnMap = map[string]zero.Zero{} // remoteAddr => bool
-var metricNewConnMapLocker = &sync.Mutex{}
 
 type contextKey struct {
 	key string
@@ -55,23 +51,10 @@ func (this *HTTPListener) Serve() error {
 			switch state {
 			case http.StateNew:
 				atomic.AddInt64(&this.countActiveConnections, 1)
-
-				// 为指标存储连接信息
-				if sharedNodeConfig.HasHTTPConnectionMetrics() {
-					metricNewConnMapLocker.Lock()
-					metricNewConnMap[conn.RemoteAddr().String()] = zero.New()
-					metricNewConnMapLocker.Unlock()
-				}
 			case http.StateActive, http.StateIdle, http.StateHijacked:
 				// Nothing to do
 			case http.StateClosed:
 				atomic.AddInt64(&this.countActiveConnections, -1)
-
-				// 移除指标存储连接信息
-				// 因为中途配置可能有改变，所以暂时不添加条件
-				metricNewConnMapLocker.Lock()
-				delete(metricNewConnMap, conn.RemoteAddr().String())
-				metricNewConnMapLocker.Unlock()
 			}
 		},
 		ConnContext: func(ctx context.Context, conn net.Conn) context.Context {

internal/nodes/listener_manager.go

@@ -1,7 +1,6 @@
 package nodes
 
 import (
-	"bytes"
 	"errors"
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
@@ -9,6 +8,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/Tea"
 	"github.com/iwind/TeaGo/lists"
 	"github.com/iwind/TeaGo/maps"
@@ -213,15 +213,14 @@ func (this *ListenerManager) findProcessNameWithPort(isUdp bool, port string) st
 		option = "u"
 	}
 
-	var cmd = exec.Command(path, "-"+option+"lpn", "sport = :"+port)
-	var output = &bytes.Buffer{}
-	cmd.Stdout = output
+	var cmd = executils.NewTimeoutCmd(10*time.Second, path, "-"+option+"lpn", "sport = :"+port)
+	cmd.WithStdout()
 	err = cmd.Run()
 	if err != nil {
 		return ""
 	}
 
-	var matches = regexp.MustCompile(`(?U)\(\("(.+)",pid=\d+,fd=\d+\)\)`).FindStringSubmatch(output.String())
+	var matches = regexp.MustCompile(`(?U)\(\("(.+)",pid=\d+,fd=\d+\)\)`).FindStringSubmatch(cmd.Stdout())
 	if len(matches) > 1 {
 		return matches[1]
 	}

internal/nodes/listener_udp.go

@@ -9,6 +9,8 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
 	"github.com/iwind/TeaGo/types"
 	"github.com/pires/go-proxyproto"
+	"golang.org/x/net/ipv4"
+	"golang.org/x/net/ipv6"
 	"net"
 	"strings"
 	"sync"
@@ -19,10 +21,57 @@ const (
 	UDPConnLifeSeconds = 30
 )
 
+type UDPPacketListener interface {
+	ReadFrom(b []byte) (n int, cm any, src net.Addr, err error)
+	WriteTo(b []byte, cm any, dst net.Addr) (n int, err error)
+	LocalAddr() net.Addr
+}
+
+type UDPIPv4Listener struct {
+	rawListener *ipv4.PacketConn
+}
+
+func NewUDPIPv4Listener(rawListener *ipv4.PacketConn) *UDPIPv4Listener {
+	return &UDPIPv4Listener{rawListener: rawListener}
+}
+
+func (this *UDPIPv4Listener) ReadFrom(b []byte) (n int, cm any, src net.Addr, err error) {
+	return this.rawListener.ReadFrom(b)
+}
+
+func (this *UDPIPv4Listener) WriteTo(b []byte, cm any, dst net.Addr) (n int, err error) {
+	return this.rawListener.WriteTo(b, cm.(*ipv4.ControlMessage), dst)
+}
+
+func (this *UDPIPv4Listener) LocalAddr() net.Addr {
+	return this.rawListener.LocalAddr()
+}
+
+type UDPIPv6Listener struct {
+	rawListener *ipv6.PacketConn
+}
+
+func NewUDPIPv6Listener(rawListener *ipv6.PacketConn) *UDPIPv6Listener {
+	return &UDPIPv6Listener{rawListener: rawListener}
+}
+
+func (this *UDPIPv6Listener) ReadFrom(b []byte) (n int, cm any, src net.Addr, err error) {
+	return this.rawListener.ReadFrom(b)
+}
+
+func (this *UDPIPv6Listener) WriteTo(b []byte, cm any, dst net.Addr) (n int, err error) {
+	return this.rawListener.WriteTo(b, cm.(*ipv6.ControlMessage), dst)
+}
+
+func (this *UDPIPv6Listener) LocalAddr() net.Addr {
+	return this.rawListener.LocalAddr()
+}
+
 type UDPListener struct {
 	BaseListener
 
-	Listener *net.UDPConn
+	IPv4Listener *ipv4.PacketConn
+	IPv6Listener *ipv6.PacketConn
 
 	connMap    map[string]*UDPConn
 	connLocker sync.Mutex
@@ -36,6 +85,60 @@ type UDPListener struct {
 }
 
 func (this *UDPListener) Serve() error {
+	if this.Group == nil {
+		return nil
+	}
+	var server = this.Group.FirstServer()
+	if server == nil {
+		return nil
+	}
+	var serverId = server.Id
+
+	var wg = &sync.WaitGroup{}
+	wg.Add(2) // 2 = ipv4 + ipv6
+
+	go func() {
+		defer wg.Done()
+
+		if this.IPv4Listener != nil {
+			err := this.IPv4Listener.SetControlMessage(ipv4.FlagDst, true)
+			if err != nil {
+				remotelogs.ServerError(serverId, "UDP_LISTENER", "can not serve ipv4 listener: "+err.Error(), "", nil)
+				return
+			}
+
+			err = this.servePacketListener(NewUDPIPv4Listener(this.IPv4Listener))
+			if err != nil {
+				remotelogs.ServerError(serverId, "UDP_LISTENER", "can not serve ipv4 listener: "+err.Error(), "", nil)
+				return
+			}
+		}
+	}()
+
+	go func() {
+		defer wg.Done()
+
+		if this.IPv6Listener != nil {
+			err := this.IPv6Listener.SetControlMessage(ipv6.FlagDst, true)
+			if err != nil {
+				remotelogs.ServerError(serverId, "UDP_LISTENER", "can not serve ipv6 listener: "+err.Error(), "", nil)
+				return
+			}
+
+			err = this.servePacketListener(NewUDPIPv6Listener(this.IPv6Listener))
+			if err != nil {
+				remotelogs.ServerError(serverId, "UDP_LISTENER", "can not serve ipv6 listener: "+err.Error(), "", nil)
+				return
+			}
+		}
+	}()
+
+	wg.Wait()
+
+	return nil
+}
+
+func (this *UDPListener) servePacketListener(listener UDPPacketListener) error {
 	// 获取分组端口
 	var groupAddr = this.Group.Addr()
 	var portIndex = strings.LastIndex(groupAddr, ":")
@@ -67,7 +170,7 @@ func (this *UDPListener) Serve() error {
 			return nil
 		}
 
-		n, addr, err := this.Listener.ReadFrom(buffer)
+		n, cm, clientAddr, err := listener.ReadFrom(buffer)
 		if err != nil {
 			if this.isClosed {
 				return nil
@@ -77,14 +180,14 @@ func (this *UDPListener) Serve() error {
 
 		if n > 0 {
 			this.connLocker.Lock()
-			conn, ok := this.connMap[addr.String()]
+			conn, ok := this.connMap[clientAddr.String()]
 			this.connLocker.Unlock()
 			if ok && !conn.IsOk() {
 				_ = conn.Close()
 				ok = false
 			}
 			if !ok {
-				originConn, err := this.connectOrigin(firstServer.Id, this.reverseProxy, addr)
+				originConn, err := this.connectOrigin(firstServer.Id, this.reverseProxy, listener.LocalAddr(), clientAddr)
 				if err != nil {
 					remotelogs.Error("UDP_LISTENER", "unable to connect to origin server: "+err.Error())
 					continue
@@ -93,9 +196,9 @@ func (this *UDPListener) Serve() error {
 					remotelogs.Error("UDP_LISTENER", "unable to find a origin server")
 					continue
 				}
-				conn = NewUDPConn(firstServer, addr, this.Listener, originConn.(*net.UDPConn))
+				conn = NewUDPConn(firstServer, clientAddr, listener, cm, originConn.(*net.UDPConn))
 				this.connLocker.Lock()
-				this.connMap[addr.String()] = conn
+				this.connMap[clientAddr.String()] = conn
 				this.connLocker.Unlock()
 			}
 			_, _ = conn.Write(buffer[:n])
@@ -117,7 +220,26 @@ func (this *UDPListener) Close() error {
 	}
 	this.connLocker.Unlock()
 
-	return this.Listener.Close()
+	var errorStrings = []string{}
+	if this.IPv4Listener != nil {
+		err := this.IPv4Listener.Close()
+		if err != nil {
+			errorStrings = append(errorStrings, err.Error())
+		}
+	}
+
+	if this.IPv6Listener != nil {
+		err := this.IPv6Listener.Close()
+		if err != nil {
+			errorStrings = append(errorStrings, err.Error())
+		}
+	}
+
+	if len(errorStrings) > 0 {
+		return errors.New(errorStrings[0])
+	}
+
+	return nil
 }
 
 func (this *UDPListener) Reload(group *serverconfigs.ServerAddressGroup) {
@@ -132,7 +254,7 @@ func (this *UDPListener) Reload(group *serverconfigs.ServerAddressGroup) {
 	this.reverseProxy = firstServer.ReverseProxy
 }
 
-func (this *UDPListener) connectOrigin(serverId int64, reverseProxy *serverconfigs.ReverseProxyConfig, remoteAddr net.Addr) (conn net.Conn, err error) {
+func (this *UDPListener) connectOrigin(serverId int64, reverseProxy *serverconfigs.ReverseProxyConfig, localAddr net.Addr, remoteAddr net.Addr) (conn net.Conn, err error) {
 	if reverseProxy == nil {
 		return nil, errors.New("no reverse proxy config")
 	}
@@ -181,12 +303,12 @@ func (this *UDPListener) connectOrigin(serverId int64, reverseProxy *serverconfi
 				if strings.Contains(remoteAddr.String(), "[") {
 					transportProtocol = proxyproto.UDPv6
 				}
-				header := proxyproto.Header{
+				var header = proxyproto.Header{
 					Version:           byte(reverseProxy.ProxyProtocol.Version),
 					Command:           proxyproto.PROXY,
 					TransportProtocol: transportProtocol,
 					SourceAddr:        remoteAddr,
-					DestinationAddr:   this.Listener.LocalAddr(),
+					DestinationAddr:   localAddr,
 				}
 				_, err = header.WriteTo(conn)
 				if err != nil {
@@ -224,21 +346,21 @@ func (this *UDPListener) gcConns() {
 
 // UDPConn 自定义的UDP连接管理
 type UDPConn struct {
-	addr        net.Addr
-	proxyConn   net.Conn
-	serverConn  net.Conn
-	activatedAt int64
-	isOk        bool
-	isClosed    bool
+	addr          net.Addr
+	proxyListener UDPPacketListener
+	serverConn    net.Conn
+	activatedAt   int64
+	isOk          bool
+	isClosed      bool
 }
 
-func NewUDPConn(server *serverconfigs.ServerConfig, addr net.Addr, proxyConn *net.UDPConn, serverConn *net.UDPConn) *UDPConn {
+func NewUDPConn(server *serverconfigs.ServerConfig, addr net.Addr, proxyListener UDPPacketListener, cm any, serverConn *net.UDPConn) *UDPConn {
 	var conn = &UDPConn{
-		addr:        addr,
-		proxyConn:   proxyConn,
-		serverConn:  serverConn,
-		activatedAt: time.Now().Unix(),
-		isOk:        true,
+		addr:          addr,
+		proxyListener: proxyListener,
+		serverConn:    serverConn,
+		activatedAt:   time.Now().Unix(),
+		isOk:          true,
 	}
 
 	// 统计
@@ -246,6 +368,14 @@ func NewUDPConn(server *serverconfigs.ServerConfig, addr net.Addr, proxyConn *ne
 		stats.SharedTrafficStatManager.Add(server.Id, "", 0, 0, 1, 0, 0, 0, server.ShouldCheckTrafficLimit(), server.PlanId())
 	}
 
+	// 处理ControlMessage
+	switch controlMessage := cm.(type) {
+	case *ipv4.ControlMessage:
+		controlMessage.Src = controlMessage.Dst
+	case *ipv6.ControlMessage:
+		controlMessage.Src = controlMessage.Dst
+	}
+
 	goman.New(func() {
 		var buffer = utils.BytePool4k.Get()
 		defer func() {
@@ -256,7 +386,8 @@ func NewUDPConn(server *serverconfigs.ServerConfig, addr net.Addr, proxyConn *ne
 			n, err := serverConn.Read(buffer)
 			if n > 0 {
 				conn.activatedAt = time.Now().Unix()
-				_, writingErr := proxyConn.WriteTo(buffer[:n], addr)
+
+				_, writingErr := proxyListener.WriteTo(buffer[:n], cm, addr)
 				if writingErr != nil {
 					conn.isOk = false
 					break

internal/nodes/node.go

@@ -2,14 +2,17 @@ package nodes
 
 import (
 	"bytes"
+	"context"
 	"encoding/json"
 	"errors"
+	iplib "github.com/TeaOSLab/EdgeCommon/pkg/iplibrary"
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs/ddosconfigs"
 	"github.com/TeaOSLab/EdgeNode/internal/caches"
 	"github.com/TeaOSLab/EdgeNode/internal/configs"
+	"github.com/TeaOSLab/EdgeNode/internal/conns"
 	teaconst "github.com/TeaOSLab/EdgeNode/internal/const"
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/firewalls"
@@ -21,6 +24,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/stats"
 	"github.com/TeaOSLab/EdgeNode/internal/trackers"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	_ "github.com/TeaOSLab/EdgeNode/internal/utils/clock" // 触发时钟更新
 	"github.com/TeaOSLab/EdgeNode/internal/waf"
 	"github.com/andybalholm/brotli"
 	"github.com/iwind/TeaGo/Tea"
@@ -78,7 +82,7 @@ func (this *Node) Test() error {
 	if err != nil {
 		return errors.New("test rpc failed: " + err.Error())
 	}
-	_, err = rpcClient.APINodeRPC().FindCurrentAPINodeVersion(rpcClient.Context(), &pb.FindCurrentAPINodeVersionRequest{})
+	_, err = rpcClient.APINodeRPC.FindCurrentAPINodeVersion(rpcClient.Context(), &pb.FindCurrentAPINodeVersionRequest{})
 	if err != nil {
 		return errors.New("test rpc failed: " + err.Error())
 	}
@@ -88,6 +92,10 @@ func (this *Node) Test() error {
 
 // Start 启动
 func (this *Node) Start() {
+	// 设置netdns
+	// 这个需要放在所有网络访问的最前面
+	_ = os.Setenv("GODEBUG", "netdns=go")
+
 	_, ok := os.LookupEnv("EdgeDaemon")
 	if ok {
 		remotelogs.Println("NODE", "start from daemon")
@@ -101,9 +109,6 @@ func (this *Node) Start() {
 	// 监听signal
 	this.listenSignals()
 
-	// 启动事件
-	events.Notify(events.EventStart)
-
 	// 本地Sock
 	err := this.listenSock()
 	if err != nil {
@@ -111,9 +116,19 @@ func (this *Node) Start() {
 		return
 	}
 
+	// 启动IP库
+	remotelogs.Println("NODE", "initializing ip library ...")
+	err = iplib.InitDefault()
+	if err != nil {
+		remotelogs.Error("NODE", "initialize ip library failed: "+err.Error())
+	}
+
 	// 检查硬盘类型
 	this.checkDisk()
 
+	// 启动事件
+	events.Notify(events.EventStart)
+
 	// 读取API配置
 	remotelogs.Println("NODE", "init config ...")
 	err = this.syncConfig(0)
@@ -146,7 +161,12 @@ func (this *Node) Start() {
 	// 启动同步计时器
 	this.startSyncTimer()
 
-	// 状态变更计时器
+	// 更新IP库
+	goman.New(func() {
+		iplib.NewUpdater(NewIPLibraryUpdater(), 10*time.Minute).Start()
+	})
+
+	// 监控节点运行状态
 	goman.New(func() {
 		NewNodeStatusExecutor().Listen()
 	})
@@ -294,7 +314,7 @@ func (this *Node) loop() error {
 	}
 
 	var nodeCtx = rpcClient.Context()
-	tasksResp, err := rpcClient.NodeTaskRPC().FindNodeTasks(nodeCtx, &pb.FindNodeTasksRequest{})
+	tasksResp, err := rpcClient.NodeTaskRPC.FindNodeTasks(nodeCtx, &pb.FindNodeTasksRequest{})
 	if err != nil {
 		if rpc.IsConnError(err) && !Tea.IsTesting() {
 			return nil
@@ -302,139 +322,157 @@ func (this *Node) loop() error {
 		return errors.New("read node tasks failed: " + err.Error())
 	}
 	for _, task := range tasksResp.NodeTasks {
-		switch task.Type {
-		case "ipItemChanged":
-			// 防止阻塞
-			select {
-			case iplibrary.IPListUpdateNotify <- true:
-			default:
-
-			}
-
-			// 修改为已同步
-			_, err = rpcClient.NodeTaskRPC().ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
-				NodeTaskId: task.Id,
-				IsOk:       true,
-				Error:      "",
-			})
-			if err != nil {
-				return err
-			}
-		case "configChanged":
-			if task.ServerId > 0 {
-				err = this.syncServerConfig(task.ServerId)
-			} else {
-				if !task.IsPrimary {
-					// 我们等等主节点配置准备完毕
-					time.Sleep(2 * time.Second)
-				}
-				err = this.syncConfig(task.Version)
-			}
-			if err != nil {
-				_, err = rpcClient.NodeTaskRPC().ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
-					NodeTaskId: task.Id,
-					IsOk:       false,
-					Error:      err.Error(),
-				})
-			} else {
-				_, err = rpcClient.NodeTaskRPC().ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
-					NodeTaskId: task.Id,
-					IsOk:       true,
-					Error:      "",
-				})
-			}
-			if err != nil {
-				return err
-			}
-		case "nodeVersionChanged":
-			if !sharedUpgradeManager.IsInstalling() {
-				goman.New(func() {
-					sharedUpgradeManager.Start()
-				})
-			}
-		case "scriptsChanged":
-			err = this.reloadCommonScripts()
-			if err != nil {
-				return errors.New("reload common scripts failed: " + err.Error())
-			}
-
-			// 修改为已同步
-			_, err = rpcClient.NodeTaskRPC().ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
-				NodeTaskId: task.Id,
-				IsOk:       true,
-				Error:      "",
-			})
-			if err != nil {
-				return err
-			}
-		case "nodeLevelChanged":
-			levelInfoResp, err := rpcClient.NodeRPC().FindNodeLevelInfo(nodeCtx, &pb.FindNodeLevelInfoRequest{})
-			if err != nil {
-				return err
-			}
-
-			sharedNodeConfig.Level = levelInfoResp.Level
-
-			var parentNodes = map[int64][]*nodeconfigs.ParentNodeConfig{}
-			if len(levelInfoResp.ParentNodesMapJSON) > 0 {
-				err = json.Unmarshal(levelInfoResp.ParentNodesMapJSON, &parentNodes)
-				if err != nil {
-					return errors.New("decode level info failed: " + err.Error())
-				}
-			}
-			sharedNodeConfig.ParentNodes = parentNodes
-
-			// 修改为已同步
-			_, err = rpcClient.NodeTaskRPC().ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
-				NodeTaskId: task.Id,
-				IsOk:       true,
-				Error:      "",
-			})
-			if err != nil {
-				return err
-			}
-		case "ddosProtectionChanged":
-			resp, err := rpcClient.NodeRPC().FindNodeDDoSProtection(nodeCtx, &pb.FindNodeDDoSProtectionRequest{})
-			if err != nil {
-				return err
-			}
-			if len(resp.DdosProtectionJSON) == 0 {
-				if sharedNodeConfig != nil {
-					sharedNodeConfig.DDoSProtection = nil
-				}
-			} else {
-				var ddosProtectionConfig = &ddosconfigs.ProtectionConfig{}
-				err = json.Unmarshal(resp.DdosProtectionJSON, ddosProtectionConfig)
-				if err != nil {
-					return errors.New("decode DDoS protection config failed: " + err.Error())
-				}
-
-				if sharedNodeConfig != nil {
-					sharedNodeConfig.DDoSProtection = ddosProtectionConfig
-				}
-
-				err = firewalls.SharedDDoSProtectionManager.Apply(ddosProtectionConfig)
-				if err != nil {
-					// 不阻塞
-					remotelogs.Error("NODE", "apply DDoS protection failed: "+err.Error())
-				}
-			}
-
-			// 修改为已同步
-			_, err = rpcClient.NodeTaskRPC().ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
-				NodeTaskId: task.Id,
-				IsOk:       true,
-				Error:      "",
-			})
-			if err != nil {
-				return err
-			}
-		}
+		err := this.execTask(rpcClient, nodeCtx, task)
+		this.finishTask(task.Id, err)
 	}
 
 	return nil
 }
 
+// 执行任务
+func (this *Node) execTask(rpcClient *rpc.RPCClient, nodeCtx context.Context, task *pb.NodeTask) error {
+	switch task.Type {
+	case "ipItemChanged":
+		// 防止阻塞
+		select {
+		case iplibrary.IPListUpdateNotify <- true:
+		default:
+
+		}
+	case "configChanged":
+		if task.ServerId > 0 {
+			return this.syncServerConfig(task.ServerId)
+		}
+		if !task.IsPrimary {
+			// 我们等等主节点配置准备完毕
+			time.Sleep(2 * time.Second)
+		}
+		return this.syncConfig(task.Version)
+	case "nodeVersionChanged":
+		if !sharedUpgradeManager.IsInstalling() {
+			goman.New(func() {
+				sharedUpgradeManager.Start()
+			})
+		}
+	case "scriptsChanged":
+		err := this.reloadCommonScripts()
+		if err != nil {
+			return errors.New("reload common scripts failed: " + err.Error())
+		}
+	case "nodeLevelChanged":
+		levelInfoResp, err := rpcClient.NodeRPC.FindNodeLevelInfo(nodeCtx, &pb.FindNodeLevelInfoRequest{})
+		if err != nil {
+			return err
+		}
+
+		if sharedNodeConfig != nil {
+			sharedNodeConfig.Level = levelInfoResp.Level
+		}
+
+		var parentNodes = map[int64][]*nodeconfigs.ParentNodeConfig{}
+		if len(levelInfoResp.ParentNodesMapJSON) > 0 {
+			err = json.Unmarshal(levelInfoResp.ParentNodesMapJSON, &parentNodes)
+			if err != nil {
+				return errors.New("decode level info failed: " + err.Error())
+			}
+		}
+
+		if sharedNodeConfig != nil {
+			sharedNodeConfig.ParentNodes = parentNodes
+		}
+	case "ddosProtectionChanged":
+		resp, err := rpcClient.NodeRPC.FindNodeDDoSProtection(nodeCtx, &pb.FindNodeDDoSProtectionRequest{})
+		if err != nil {
+			return err
+		}
+		if len(resp.DdosProtectionJSON) == 0 {
+			if sharedNodeConfig != nil {
+				sharedNodeConfig.DDoSProtection = nil
+			}
+			return nil
+		}
+
+		var ddosProtectionConfig = &ddosconfigs.ProtectionConfig{}
+		err = json.Unmarshal(resp.DdosProtectionJSON, ddosProtectionConfig)
+		if err != nil {
+			return errors.New("decode DDoS protection config failed: " + err.Error())
+		}
+
+		if ddosProtectionConfig != nil && sharedNodeConfig != nil {
+			sharedNodeConfig.DDoSProtection = ddosProtectionConfig
+		}
+
+		err = firewalls.SharedDDoSProtectionManager.Apply(ddosProtectionConfig)
+		if err != nil {
+			// 不阻塞
+			remotelogs.Warn("NODE", "apply DDoS protection failed: "+err.Error())
+			return nil
+		}
+	case "globalServerConfigChanged":
+		resp, err := rpcClient.NodeRPC.FindNodeGlobalServerConfig(nodeCtx, &pb.FindNodeGlobalServerConfigRequest{})
+		if err != nil {
+			return err
+		}
+		if len(resp.GlobalServerConfigJSON) > 0 {
+			var globalServerConfig = serverconfigs.DefaultGlobalServerConfig()
+			err = json.Unmarshal(resp.GlobalServerConfigJSON, globalServerConfig)
+			if err != nil {
+				return errors.New("decode global server config failed: " + err.Error())
+			}
+
+			if globalServerConfig != nil {
+				err = globalServerConfig.Init()
+				if err != nil {
+					return errors.New("validate global server config failed: " + err.Error())
+				}
+				if sharedNodeConfig != nil {
+					sharedNodeConfig.GlobalServerConfig = globalServerConfig
+				}
+			}
+		}
+	default:
+		remotelogs.Error("NODE", "task '"+types.String(task.Id)+"', type '"+task.Type+"' has not been handled")
+	}
+
+	return nil
+}
+
+// 标记任务完成
+func (this *Node) finishTask(taskId int64, err error) {
+	if taskId <= 0 {
+		return
+	}
+
+	rpcClient, err := rpc.SharedRPC()
+	if err != nil {
+		logs.Println("[NODE]", "create rpc client failed: "+err.Error())
+		return
+	}
+
+	var nodeCtx = rpcClient.Context()
+
+	var isOk = err == nil
+	var errMsg = ""
+	if err != nil {
+		errMsg = err.Error()
+	}
+
+	_, err = rpcClient.NodeTaskRPC.ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
+		NodeTaskId: taskId,
+		IsOk:       isOk,
+		Error:      errMsg,
+	})
+
+	if err != nil {
+		// 不需要上报到服务中心
+		if rpc.IsConnError(err) {
+			logs.Println("[NODE]", "report task done failed: "+err.Error())
+		} else {
+			remotelogs.Error("NODE", "report task done failed: "+err.Error())
+		}
+	}
+}
+
 // 读取API配置
 func (this *Node) syncConfig(taskVersion int64) error {
 	this.locker.Lock()
@@ -463,10 +501,10 @@ func (this *Node) syncConfig(taskVersion int64) error {
 	}
 
 	// 获取同步任务
-	nodeCtx := rpcClient.Context()
+	var nodeCtx = rpcClient.Context()
 
 	// TODO 这里考虑只同步版本号有变更的
-	configResp, err := rpcClient.NodeRPC().FindCurrentNodeConfig(nodeCtx, &pb.FindCurrentNodeConfigRequest{
+	configResp, err := rpcClient.NodeRPC.FindCurrentNodeConfig(nodeCtx, &pb.FindCurrentNodeConfigRequest{
 		Version:         -1, // 更新所有版本
 		Compress:        true,
 		NodeTaskVersion: taskVersion,
@@ -557,7 +595,7 @@ func (this *Node) syncServerConfig(serverId int64) error {
 	if err != nil {
 		return err
 	}
-	resp, err := rpcClient.ServerRPC().ComposeServerConfig(rpcClient.Context(), &pb.ComposeServerConfigRequest{ServerId: serverId})
+	resp, err := rpcClient.ServerRPC.ComposeServerConfig(rpcClient.Context(), &pb.ComposeServerConfigRequest{ServerId: serverId})
 	if err != nil {
 		return err
 	}
@@ -639,7 +677,7 @@ func (this *Node) checkClusterConfig() error {
 	}
 
 	logs.Println("[NODE]registering node to cluster ...")
-	resp, err := rpcClient.NodeRPC().RegisterClusterNode(rpcClient.ClusterContext(config.ClusterId, config.Secret), &pb.RegisterClusterNodeRequest{Name: HOSTNAME})
+	resp, err := rpcClient.NodeRPC.RegisterClusterNode(rpcClient.ClusterContext(config.ClusterId, config.Secret), &pb.RegisterClusterNodeRequest{Name: HOSTNAME})
 	if err != nil {
 		return err
 	}
@@ -721,6 +759,7 @@ func (this *Node) listenSock() error {
 
 				// 退出主进程
 				events.Notify(events.EventQuit)
+				time.Sleep(100 * time.Millisecond)
 				utils.Exit()
 			case "quit":
 				_ = cmd.ReplyOk()
@@ -778,13 +817,16 @@ func (this *Node) listenSock() error {
 					},
 				})
 			case "conns":
-				ipConns, serverConns := sharedClientConnLimiter.Conns()
+				var addrs = []string{}
+				var connMap = conns.SharedMap.AllConns()
+				for _, conn := range connMap {
+					addrs = append(addrs, conn.RemoteAddr().String())
+				}
 
 				_ = cmd.Reply(&gosock.Command{
 					Params: map[string]interface{}{
-						"ipConns":     ipConns,
-						"serverConns": serverConns,
-						"total":       sharedListenerManager.TotalActiveConnections(),
+						"addrs": addrs,
+						"total": len(addrs),
 					},
 				})
 			case "dropIP":
@@ -856,6 +898,11 @@ func (this *Node) listenSock() error {
 				} else {
 					_ = cmd.ReplyOk()
 				}
+			case "bandwidth":
+				var m = stats.SharedBandwidthStatManager.Map()
+				_ = cmd.Reply(&gosock.Command{Params: maps.Map{
+					"stats": m,
+				}})
 			}
 		})
 
@@ -866,7 +913,7 @@ func (this *Node) listenSock() error {
 	})
 
 	events.OnKey(events.EventQuit, this, func() {
-		logs.Println("NODE", "quit unix sock")
+		remotelogs.Println("NODE", "quit unix sock")
 		_ = this.sock.Close()
 	})
 
@@ -1010,10 +1057,13 @@ func (this *Node) reloadServer() {
 }
 
 func (this *Node) checkDisk() {
-	if runtime.GOOS == "linux" {
+	if runtime.GOOS != "linux" {
+		return
+	}
+	for n := 'a'; n <= 'z'; n++ {
 		for _, path := range []string{
-			"/sys/block/vda/queue/rotational",
-			"/sys/block/sda/queue/rotational",
+			"/sys/block/vd" + string(n) + "/queue/rotational",
+			"/sys/block/sd" + string(n) + "/queue/rotational",
 		} {
 			data, err := os.ReadFile(path)
 			if err != nil {
@@ -1022,7 +1072,7 @@ func (this *Node) checkDisk() {
 			if string(data) == "0" {
 				teaconst.DiskIsFast = true
 			}
-			break
+			return
 		}
 	}
 }

internal/nodes/node_status_executor.go

@@ -125,7 +125,7 @@ func (this *NodeStatusExecutor) update() {
 		remotelogs.Error("NODE_STATUS", "failed to open rpc: "+err.Error())
 		return
 	}
-	_, err = rpcClient.NodeRPC().UpdateNodeStatus(rpcClient.Context(), &pb.UpdateNodeStatusRequest{
+	_, err = rpcClient.NodeRPC.UpdateNodeStatus(rpcClient.Context(), &pb.UpdateNodeStatusRequest{
 		StatusJSON: jsonData,
 	})
 	if err != nil {

internal/nodes/server_cname_manager.go

@@ -1,48 +0,0 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
-
-package nodes
-
-import (
-	"github.com/TeaOSLab/EdgeNode/internal/ttlcache"
-	"github.com/TeaOSLab/EdgeNode/internal/utils"
-	"github.com/iwind/TeaGo/types"
-	"strings"
-	"sync"
-	"time"
-)
-
-var sharedCNAMEManager = NewServerCNAMEManager()
-
-// ServerCNAMEManager 服务CNAME管理
-// TODO 需要自动更新缓存里的记录
-type ServerCNAMEManager struct {
-	ttlCache *ttlcache.Cache
-
-	locker sync.Mutex
-}
-
-func NewServerCNAMEManager() *ServerCNAMEManager {
-	return &ServerCNAMEManager{
-		ttlCache: ttlcache.NewCache(),
-	}
-}
-
-func (this *ServerCNAMEManager) Lookup(domain string) string {
-	if len(domain) == 0 {
-		return ""
-	}
-
-	var item = this.ttlCache.Read(domain)
-	if item != nil {
-		return types.String(item.Value)
-	}
-
-	cname, _ := utils.LookupCNAME(domain)
-	if len(cname) > 0 {
-		cname = strings.TrimSuffix(cname, ".")
-	}
-
-	this.ttlCache.Write(domain, cname, time.Now().Unix()+600)
-
-	return cname
-}

internal/nodes/server_cname_manager_test.go

@@ -1,19 +0,0 @@
-// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
-
-package nodes
-
-import (
-	"testing"
-	"time"
-)
-
-func TestServerCNameManager_Lookup(t *testing.T) {
-	var cnameManager = NewServerCNAMEManager()
-	t.Log(cnameManager.Lookup("www.yun4s.cn"))
-
-	var before = time.Now()
-	defer func() {
-		t.Log(time.Since(before).Seconds()*1000, "ms")
-	}()
-	t.Log(cnameManager.Lookup("www.yun4s.cn"))
-}

internal/nodes/system_services.go

@@ -10,6 +10,7 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/maps"
 	"os"
 	"os/exec"
@@ -20,15 +21,18 @@ import (
 func init() {
 	var manager = NewSystemServiceManager()
 	events.On(events.EventReload, func() {
-		err := manager.Setup()
-		if err != nil {
-			remotelogs.Error("SYSTEM_SERVICE", "setup system services failed: "+err.Error())
-		}
+		goman.New(func() {
+			err := manager.Setup()
+			if err != nil {
+				remotelogs.Error("SYSTEM_SERVICE", "setup system services failed: "+err.Error())
+			}
+		})
 	})
 }
 
 // SystemServiceManager 系统服务管理
 type SystemServiceManager struct {
+	lastIsOn int // -1, 0, 1
 }
 
 func NewSystemServiceManager() *SystemServiceManager {
@@ -68,7 +72,8 @@ func (this *SystemServiceManager) setupSystemd(params maps.Map) error {
 	if err != nil {
 		return err
 	}
-	config := &nodeconfigs.SystemdServiceConfig{}
+
+	var config = &nodeconfigs.SystemdServiceConfig{}
 	err = json.Unmarshal(data, config)
 	if err != nil {
 		return err
@@ -82,42 +87,60 @@ func (this *SystemServiceManager) setupSystemd(params maps.Map) error {
 	if len(systemctl) == 0 {
 		return errors.New("can not find 'systemctl' on the system")
 	}
-	cmd := utils.NewCommandExecutor()
-	shortName := teaconst.SystemdServiceName
-	cmd.Add(systemctl, "is-enabled", shortName)
-	output, err := cmd.Run()
-	if err != nil {
-		return err
+
+	// 记录上次状态
+	var isOnInt int
+	if config.IsOn {
+		isOnInt = 1
+	} else {
+		isOnInt = 0
 	}
+
+	if this.lastIsOn == isOnInt {
+		return nil
+	}
+	defer func() {
+		this.lastIsOn = isOnInt
+	}()
+
+	var shortName = teaconst.SystemdServiceName
+	var cmd = executils.NewTimeoutCmd(10*time.Second, systemctl, "is-enabled", shortName)
+	cmd.WithStdout()
+	err = cmd.Run()
+	var hasInstalled = err == nil
 	if config.IsOn {
 		exe, err := os.Executable()
 		if err != nil {
 			return err
 		}
 
-		// 启动Service
-		goman.New(func() {
-			time.Sleep(5 * time.Second)
-			_ = exec.Command(systemctl, "start", teaconst.SystemdServiceName).Start()
-		})
-
-		if output == "enabled" {
-			// 检查文件路径是否变化
+		// 检查文件路径是否变化
+		if hasInstalled && cmd.Stdout() == "enabled" {
 			data, err := os.ReadFile("/etc/systemd/system/" + teaconst.SystemdServiceName + ".service")
 			if err == nil && bytes.Index(data, []byte(exe)) > 0 {
 				return nil
 			}
 		}
-		manager := utils.NewServiceManager(shortName, teaconst.ProductName)
+
+		// 安装服务
+		var manager = utils.NewServiceManager(shortName, teaconst.ProductName)
 		err = manager.Install(exe, []string{})
 		if err != nil {
 			return err
 		}
+
+		// 启动服务
+		goman.New(func() {
+			time.Sleep(5 * time.Second)
+			_ = executils.NewTimeoutCmd(30*time.Second, systemctl, "start", teaconst.SystemdServiceName).Start()
+		})
 	} else {
-		manager := utils.NewServiceManager(shortName, teaconst.ProductName)
-		err = manager.Uninstall()
-		if err != nil {
-			return err
+		if hasInstalled {
+			var manager = utils.NewServiceManager(shortName, teaconst.ProductName)
+			err = manager.Uninstall()
+			if err != nil {
+				return err
+			}
 		}
 	}
 

internal/nodes/task_ocsp_update.go

@@ -60,7 +60,7 @@ func (this *OCSPUpdateTask) Loop() error {
 		return err
 	}
 
-	resp, err := rpcClient.SSLCertRPC().ListUpdatedSSLCertOCSP(rpcClient.Context(), &pb.ListUpdatedSSLCertOCSPRequest{
+	resp, err := rpcClient.SSLCertRPC.ListUpdatedSSLCertOCSP(rpcClient.Context(), &pb.ListUpdatedSSLCertOCSPRequest{
 		Version: this.version,
 		Size:    100,
 	})

internal/nodes/task_sync_api_nodes.go

@@ -13,6 +13,7 @@ import (
 	"github.com/iwind/TeaGo/logs"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials"
+	"google.golang.org/grpc/credentials/insecure"
 	"net/url"
 	"sort"
 	"strings"
@@ -81,7 +82,7 @@ func (this *SyncAPINodesTask) Loop() error {
 	if err != nil {
 		return err
 	}
-	resp, err := rpcClient.APINodeRPC().FindAllEnabledAPINodes(rpcClient.Context(), &pb.FindAllEnabledAPINodesRequest{})
+	resp, err := rpcClient.APINodeRPC.FindAllEnabledAPINodes(rpcClient.Context(), &pb.FindAllEnabledAPINodesRequest{})
 	if err != nil {
 		return err
 	}
@@ -152,7 +153,7 @@ func (this *SyncAPINodesTask) testEndpoints(endpoints []string) bool {
 			}()
 			var conn *grpc.ClientConn
 			if u.Scheme == "http" {
-				conn, err = grpc.DialContext(ctx, u.Host, grpc.WithInsecure(), grpc.WithBlock())
+				conn, err = grpc.DialContext(ctx, u.Host, grpc.WithTransportCredentials(insecure.NewCredentials()), grpc.WithBlock())
 			} else if u.Scheme == "https" {
 				conn, err = grpc.DialContext(ctx, u.Host, grpc.WithTransportCredentials(credentials.NewTLS(&tls.Config{
 					InsecureSkipVerify: true,

internal/nodes/toa_manager.go

@@ -1,14 +1,15 @@
 package nodes
 
 import (
+	"errors"
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeNode/internal/events"
 	"github.com/TeaOSLab/EdgeNode/internal/goman"
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/Tea"
 	"net"
 	"os"
-	"os/exec"
 	"strings"
 	"time"
 )
@@ -61,12 +62,16 @@ func (this *TOAManager) Run(config *nodeconfigs.TOAConfig) error {
 	}
 	remotelogs.Println("TOA", "starting ...")
 	remotelogs.Println("TOA", "args: "+strings.Join(config.AsArgs(), " "))
-	cmd := exec.Command(binPath, config.AsArgs()...)
+	cmd := executils.NewCmd(binPath, config.AsArgs()...)
 	err = cmd.Start()
 	if err != nil {
 		return err
 	}
-	this.pid = cmd.Process.Pid
+	var process = cmd.Process()
+	if process == nil {
+		return errors.New("start failed")
+	}
+	this.pid = process.Pid
 
 	goman.New(func() {
 		_ = cmd.Wait()

internal/nodes/upgrade_manager.go

@@ -12,11 +12,11 @@ import (
 	"github.com/TeaOSLab/EdgeNode/internal/remotelogs"
 	"github.com/TeaOSLab/EdgeNode/internal/rpc"
 	"github.com/TeaOSLab/EdgeNode/internal/utils"
+	executils "github.com/TeaOSLab/EdgeNode/internal/utils/exec"
 	"github.com/iwind/TeaGo/Tea"
 	stringutil "github.com/iwind/TeaGo/utils/string"
 	"github.com/iwind/gosock/pkg/gosock"
 	"os"
-	"os/exec"
 	"path/filepath"
 	"runtime"
 	"time"
@@ -126,7 +126,7 @@ func (this *UpgradeManager) install() error {
 	var sum = ""
 	var filename = ""
 	for {
-		resp, err := client.NodeRPC().DownloadNodeInstallationFile(client.Context(), &pb.DownloadNodeInstallationFileRequest{
+		resp, err := client.NodeRPC.DownloadNodeInstallationFile(client.Context(), &pb.DownloadNodeInstallationFileRequest{
 			Os:          runtime.GOOS,
 			Arch:        runtime.GOARCH,
 			ChunkOffset: offset,
@@ -252,7 +252,7 @@ func (this *UpgradeManager) restart() error {
 		// 启动
 		exe = filepath.Dir(exe) + "/" + teaconst.ProcessName
 
-		var cmd = exec.Command(exe, "start")
+		var cmd = executils.NewCmd(exe, "start")
 		err = cmd.Start()
 		if err != nil {
 			return err

internal/re/regexp.go

@@ -11,7 +11,6 @@ import (
 )
 
 var prefixReg = regexp.MustCompile(`^\(\?([\w\s]+)\)`) // (?x)
-var prefixReg2 = regexp.MustCompile(`^\(\?([\w\s]*:)`) // (?x: ...
 var braceZeroReg = regexp.MustCompile(`^{\s*0*\s*}`)   // {0}
 var braceZeroReg2 = regexp.MustCompile(`^{\s*0*\s*,`)  // {0, x}
 

internal/remotelogs/utils.go

@@ -21,7 +21,7 @@ var logChan = make(chan *pb.NodeLog, 1024)
 
 func init() {
 	// 定期上传日志
-	ticker := time.NewTicker(60 * time.Second)
+	var ticker = time.NewTicker(60 * time.Second)
 	if Tea.IsTesting() {
 		ticker = time.NewTicker(10 * time.Second)
 	}
@@ -37,6 +37,11 @@ func init() {
 	})
 }
 
+// Debug 打印调试信息
+func Debug(tag string, description string) {
+	logs.Println("[" + tag + "]" + description)
+}
+
 // Println 打印普通信息
 func Println(tag string, description string) {
 	logs.Println("[" + tag + "]" + description)
@@ -73,6 +78,31 @@ func Warn(tag string, description string) {
 	}
 }
 
+// WarnServer 打印服务相关警告
+func WarnServer(tag string, description string) {
+	if Tea.IsTesting() {
+		logs.Println("[" + tag + "]" + description)
+	}
+
+	nodeConfig, _ := nodeconfigs.SharedNodeConfig()
+	if nodeConfig != nil && nodeConfig.GlobalServerConfig != nil && !nodeConfig.GlobalServerConfig.Log.RecordServerError {
+		return
+	}
+
+	select {
+	case logChan <- &pb.NodeLog{
+		Role:        teaconst.Role,
+		Tag:         tag,
+		Description: description,
+		Level:       "warning",
+		NodeId:      teaconst.NodeId,
+		CreatedAt:   time.Now().Unix(),
+	}:
+	default:
+
+	}
+}
+
 // Error 打印错误信息
 func Error(tag string, description string) {
 	logs.Println("[" + tag + "]" + description)
@@ -97,6 +127,37 @@ func Error(tag string, description string) {
 	}
 }
 
+// ErrorServer 打印服务相关错误信息
+func ErrorServer(tag string, description string) {
+	if Tea.IsTesting() {
+		logs.Println("[" + tag + "]" + description)
+	}
+
+	// 忽略RPC连接错误
+	var level = "error"
+	if strings.Contains(description, "code = Unavailable desc") {
+		level = "warning"
+	}
+
+	nodeConfig, _ := nodeconfigs.SharedNodeConfig()
+	if nodeConfig != nil && nodeConfig.GlobalServerConfig != nil && !nodeConfig.GlobalServerConfig.Log.RecordServerError {
+		return
+	}
+
+	select {
+	case logChan <- &pb.NodeLog{
+		Role:        teaconst.Role,
+		Tag:         tag,
+		Description: description,
+		Level:       level,
+		NodeId:      teaconst.NodeId,
+		CreatedAt:   time.Now().Unix(),
+	}:
+	default:
+
+	}
+}
+
 // ErrorObject 打印错误对象
 func ErrorObject(tag string, err error) {
 	if err == nil {
@@ -111,7 +172,15 @@ func ErrorObject(tag string, err error) {
 
 // ServerError 打印服务相关错误信息
 func ServerError(serverId int64, tag string, description string, logType nodeconfigs.NodeLogType, params maps.Map) {
-	logs.Println("[" + tag + "]" + description)
+	if Tea.IsTesting() {
+		logs.Println("[" + tag + "]" + description)
+	}
+
+	// 是否记录服务相关错误
+	nodeConfig, _ := nodeconfigs.SharedNodeConfig()
+	if nodeConfig != nil && nodeConfig.GlobalServerConfig != nil && !nodeConfig.GlobalServerConfig.Log.RecordServerError {
+		return
+	}
 
 	// 参数
 	var paramsJSON []byte
@@ -173,7 +242,6 @@ func ServerSuccess(serverId int64, tag string, description string, logType nodec
 	}
 }
 
-
 // ServerLog 打印服务相关日志信息
 func ServerLog(serverId int64, tag string, description string, logType nodeconfigs.NodeLogType, params maps.Map) {
 	logs.Println("[" + tag + "]" + description)
@@ -208,7 +276,7 @@ func ServerLog(serverId int64, tag string, description string, logType nodeconfi
 
 // 上传日志
 func uploadLogs() error {
-	logList := []*pb.NodeLog{}
+	var logList = []*pb.NodeLog{}
 
 	const hashSize = 5
 	var hashList = []uint64{}
@@ -243,6 +311,7 @@ Loop:
 	if len(logList) == 0 {
 		return nil
 	}
+
 	rpcClient, err := rpc.SharedRPC()
 	if err != nil {
 		return err
@@ -253,6 +322,6 @@ Loop:
 		return nil
 	}
 
-	_, err = rpcClient.NodeLogRPC().CreateNodeLogs(rpcClient.Context(), &pb.CreateNodeLogsRequest{NodeLogs: logList})
+	_, err = rpcClient.NodeLogRPC.CreateNodeLogs(rpcClient.Context(), &pb.CreateNodeLogsRequest{NodeLogs: logList})
 	return err
 }