在审计日志的页面增加详情和访问协议

server/handler/payload.go

@@ -1,7 +1,9 @@
 package handler
 
 import (
+	"crypto/md5"
 	"encoding/binary"
+	"encoding/hex"
 
 	"github.com/bjdgyc/anylink/base"
 	"github.com/bjdgyc/anylink/dbdata"
@@ -127,7 +129,7 @@ func logAudit(cSess *sessdata.ConnSession, pl *sessdata.Payload) {
 	ipDst := waterutil.IPv4Destination(pl.Data)
 	ipPort := waterutil.IPv4DestinationPort(pl.Data)
 
-	b := getByte290()
+	b := getByte51()
 	key := *b
 	copy(key[:16], ipSrc)
 	copy(key[16:32], ipDst)
@@ -139,9 +141,9 @@ func logAudit(cSess *sessdata.ConnSession, pl *sessdata.Payload) {
 	}
 	key[34] = byte(accessProto)
 	if info != "" {
-		copy(key[35:35+len(info)], info)
+		md5Sum := md5.Sum([]byte(info))
+		copy(key[35:51], hex.EncodeToString(md5Sum[:]))
 	}
-
 	s := utils.BytesToString(key)
 	nu := utils.NowSec().Unix()
 
@@ -149,7 +151,7 @@ func logAudit(cSess *sessdata.ConnSession, pl *sessdata.Payload) {
 	v, ok := cSess.IpAuditMap[s]
 	if ok && nu-v < int64(base.Cfg.AuditInterval) {
 		// 回收byte对象
-		putByte290(b)
+		putByte51(b)
 		return
 	}
 

server/handler/pool.go

@@ -92,20 +92,20 @@ type BufferPool struct {
 	sync.Pool
 }
 
-// 长度 290 对象
-var byte290Pool = sync.Pool{
+// 长度 51 小对象
+var byte51Pool = sync.Pool{
 	New: func() interface{} {
-		b := make([]byte, 290)
+		b := make([]byte, 51)
 		return &b
 	},
 }
 
-func getByte290() *[]byte {
-	b := byte290Pool.Get().(*[]byte)
+func getByte51() *[]byte {
+	b := byte51Pool.Get().(*[]byte)
 	return b
 }
 
-func putByte290(b *[]byte) {
-	*b = (*b)[:290]
-	byte290Pool.Put(b)
+func putByte51(b *[]byte) {
+	*b = (*b)[:51]
+	byte51Pool.Put(b)
 }

web/src/pages/set/Audit.vue

@@ -16,39 +16,50 @@
 
         <el-table-column
             prop="username"
-            label="用户名">
-        </el-table-column>
-
-
-        <el-table-column
-            prop="protocol"
-            label="协议">
+            label="用户名"
+            width="120">
         </el-table-column>
 
         <el-table-column
             prop="src"
-            label="源IP地址">
+            label="源IP地址"
+            width="140">
         </el-table-column>
 
         <el-table-column
             prop="dst"
-            label="目的IP地址">
+            label="目的IP地址"
+            width="140">
         </el-table-column>
 
         <el-table-column
             prop="dst_port"
-            label="目的端口">
+            label="目的端口"
+            width="85">
         </el-table-column>
 
+        <el-table-column
+            prop="access_proto"
+            label="访问协议"
+            width="85"
+            :formatter="protoFormat">
+        </el-table-column>
+
+        <el-table-column
+            prop="info"
+            label="详情">
+        </el-table-column>        
+
         <el-table-column
             prop="created_at"
             label="创建时间"
+            width="150"
             :formatter="tableDateFormat">
         </el-table-column>
 
         <el-table-column
             label="操作"
-            width="150">
+            width="100">
           <template slot-scope="scope">
             <el-popconfirm
                 class="m-left-10"
@@ -89,7 +100,7 @@ export default {
   mixins: [],
   created() {
     this.$emit('update:route_path', this.$route.path)
-    this.$emit('update:route_name', ['基础信息', 'IP审计'])
+    this.$emit('update:route_name', ['基础信息', '审计日志'])
   },
   mounted() {
     this.getData(1)
@@ -99,6 +110,7 @@ export default {
       tableData: [],
       count: 10,
       nowIndex: 0,
+      accessProtoArr:["", "UDP", "TCP", "HTTPS", "HTTP"], 
     }
   },
   methods: {
@@ -136,6 +148,16 @@ export default {
         console.log(error);
       });
     },
+    protoFormat(row) {
+        var access_proto = row.access_proto
+        if (row.access_proto == 0) {
+            switch (row.protocol) {
+                case 6: access_proto = 2; break;
+                case 17: access_proto = 1; break;
+            }
+        }
+        return this.accessProtoArr[access_proto]
+    },
   },
 }
 </script>