mirror of
https://gitee.com/willfree/mlsr.git
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free will
106 lines
2.6 KiB
Go
106 lines
2.6 KiB
Go
// Package route
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// @Author: Wang Feng
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// @Description:
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// @Version: 0.1.0
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// @Date: 2022/6/17 11:29
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// @Copyright: MIN-Group；国家重大科技基础设施——未来网络北大实验室；深圳市信息论与未来网络重点实验室
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//
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package route
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import (
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"fmt"
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"minlib/component"
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"minlib/encoding"
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"testing"
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)
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//
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// TestNewRoutingTableEntry
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// @Description: 测试构造路由表项
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// @param t
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//
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func TestNewRoutingTableEntry(t *testing.T) {
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// 构造
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iden, _ := component.CreateIdentifierByString("/pku/abc")
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rte, err := NewRoutingTableEntry(iden)
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if err != nil {
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fmt.Println("构造路由表项失败")
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}
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// 打印
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fmt.Println(rte.GetDestination().ToUri())
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}
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//
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// TestRoutingTableEntry_WireEncode
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// @Description: 测试编码
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// @param t
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//
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func TestRoutingTableEntry_WireEncode(t *testing.T) {
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// 构造三个下一跳
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nthop1, _ := NewNextHop("/hop1", 10)
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nthop2, _ := NewNextHop("/hop2", 20)
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nthop3, _ := NewNextHop("/hop3", 30)
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// 构造路由表项
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iden, _ := component.CreateIdentifierByString("/pku/run")
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hopList, _ := NewRoutingTableEntry(iden)
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hopList.AddNextHop(nthop1)
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hopList.AddNextHop(nthop2)
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hopList.AddNextHop(nthop3)
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// 编码
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encoder := encoding.Encoder{}
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err := encoder.EncoderReset(encoding.MaxPacketSize, 0)
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if err != nil {
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fmt.Println("RoutingTableEntry编码报错,", err.Error())
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return
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}
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length, err := hopList.WireEncode(&encoder)
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if err != nil {
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t.Fatal("RoutingTableEntry编码失败", err.Error())
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}
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// 获取编码
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buf, err := encoder.GetBuffer()
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if err != nil {
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t.Fatal("RoutingTableEntry获取buffer结果失败", err.Error())
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}
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// 打印编码结果。如果可以正确解码，则说明编码成功
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fmt.Println(length)
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for i := 0; i < len(buf); i++ {
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fmt.Print(buf[i], ", ")
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}
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fmt.Println()
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}
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//
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// TestRoutingTableEntry_WireDecode
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// @Description: 测试解码
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// @param t
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//
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func TestRoutingTableEntry_WireDecode(t *testing.T) {
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// 由数组构建block
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var buf = [80]byte{241, 1, 189, 76, 101, 16, 100, 2, 0, 47,
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100, 4, 0, 112, 107, 117, 100, 4, 0, 114, 117, 110, 241,
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1, 188, 54, 241, 1, 187, 14, 241, 1, 186, 1, 10, 241, 1,
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185, 5, 47, 104, 111, 112, 49, 241, 1, 187, 14, 241, 1,
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186, 1, 20, 241, 1, 185, 5, 47, 104, 111, 112, 50, 241,
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1, 187, 14,
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241, 1, 186, 1, 30, 241, 1, 185, 5, 47, 104, 111, 112, 51}
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block, err := encoding.CreateBlockByBuffer(buf[:], true)
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if err != nil {
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fmt.Println("创建block失败 ", err.Error())
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return
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}
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// 由Block构建结构体，并打印变量
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base := new(RoutingTableEntry)
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err = base.WireDecode(block)
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if err != nil {
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fmt.Println("线性解码失败 ", err.Error())
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return
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}
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fmt.Println(base.ToString())
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}
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