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新增 自定义TCP端口 功能。
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XIU2 committed Sep 3, 2020
1 parent 92d5216 commit 5d00d7c
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18 changes: 10 additions & 8 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@
1. 下载编译好的可执行文件 [蓝奏云](https://www.lanzoux.com/b0742hkxe) / [Github](https://github.com/XIU2/CloudflareSpeedTest/releases) 并解压。
2. 双击运行 `CloudflareST.exe`文件(Windows系统),等待测速...

测速完毕后,会把结果保存在当前目录下的 `result.csv` 文件中,用记事本打开,排序为**延迟由低到高**,每一列用逗号分隔,分别是:
测速完毕后,会显示最快的 20 个 IP,完整结果则保存在当前目录下的 `result.csv` 文件中,用记事本打开,排序为**延迟由低到高**,每一列用逗号分隔,分别是:
```
IP 地址, 测试次数, 成功次数, 成功比率, 平均延迟, 下载速度 (MB/s)
104.27.70.18, 4, 4, 1.00, 150.79, 12.89
Expand All @@ -41,6 +41,8 @@ https://github.com/XIU2/CloudflareSpeedTest
测速线程数量;数值越大速度越快,请勿超过 1000(结果误差大);(默认 500)
-t 4
延迟测速次数;单个 IP 测速次数,为 1 时将过滤丢包的IP,TCP协议;(默认 4)
-tp 443
延迟测速端口;延迟测速 TCP 协议的端口;(默认 443)
-dn 20
下载测速数量;延迟测速并排序后,从最低延迟起下载测速数量,请勿太多(速度慢);(默认 20)
-dt 10
Expand All @@ -59,9 +61,9 @@ https://github.com/XIU2/CloudflareSpeedTest
打印帮助说明
示例:
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p 20
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p -1 -f "ip.txt" -o "result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p -1 -f "C:\abc\ip.txt" -o "C:\abc\result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -f "ip.txt" -o "result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -f "C:\abc\ip.txt" -o "C:\abc\result.csv" -dd
```

#### 使用示例
Expand All @@ -71,19 +73,19 @@ https://github.com/XIU2/CloudflareSpeedTest
``` cmd
# CMD 示例
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p 20
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10
# 指定 IP数据文件 及 输出结果文件(相对路径,即当前目录下)
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p -1 -f "ip.txt" -o "result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -f "ip.txt" -o "result.csv" -dd
# 指定 IP数据文件 及 输出结果文件(绝对路径,即 C:\abc\ 目录下)
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p -1 -f "C:\abc\ip.txt" -o "C:\abc\result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -f "C:\abc\ip.txt" -o "C:\abc\result.csv" -dd
```

``` cmd
# 快捷方式示例(右键快捷方式 - 目标)
## 如果有引号就放在引号外面,记得引号和 - 之间有空格。
"D:\Program Files\CloudflareST\CloudflareST.exe" -n 500 -t 4 -dn 20 -dt 10 -p 20
"D:\Program Files\CloudflareST\CloudflareST.exe" -n 500 -t 4 -dn 20 -dt 10
```

****
Expand Down
18 changes: 13 additions & 5 deletions main.go
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ import (
"fmt"
"os"
"sort"
"strconv"
"sync"
"time"

Expand All @@ -13,6 +14,7 @@ import (

var version string
var disableDownload bool
var tcpPort int
var ipFile string
var outputFile string
var printResult int
Expand All @@ -30,6 +32,8 @@ https://github.com/XIU2/CloudflareSpeedTest
测速线程数量;数值越大速度越快,请勿超过 1000(结果误差大);(默认 500)
-t 4
延迟测速次数;单个 IP 测速次数,为 1 时将过滤丢包的IP,TCP协议;(默认 4)
-tp 443
延迟测速端口;延迟测速 TCP 协议的端口;(默认 443)
-dn 20
下载测速数量;延迟测速并排序后,从最低延迟起下载测速数量,请勿太多(速度慢);(默认 20)
-dt 10
Expand All @@ -48,12 +52,13 @@ https://github.com/XIU2/CloudflareSpeedTest
打印帮助说明
示例:
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p 20
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p -1 -f "ip.txt" -o "result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -p -1 -f "C:\abc\ip.txt" -o "C:\abc\result.csv" -dd`
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -f "ip.txt" -o "result.csv" -dd
CloudflareST.exe -n 500 -t 4 -dn 20 -dt 10 -f "C:\abc\ip.txt" -o "C:\abc\result.csv" -dd`

flag.IntVar(&pingRoutine, "n", 500, "测速线程数量")
flag.IntVar(&pingTime, "t", 4, "延迟测速次数")
flag.IntVar(&tcpPort, "tp", 443, "延迟测速端口")
flag.IntVar(&downloadTestCount, "dn", 20, "下载测速数量")
flag.Int64Var(&downloadSecond, "dt", 10, "下载测速时间")
flag.IntVar(&printResult, "p", 20, "直接显示结果")
Expand All @@ -76,6 +81,9 @@ https://github.com/XIU2/CloudflareSpeedTest
if pingTime <= 0 {
pingTime = 4
}
if tcpPort < 1 || tcpPort > 65535 {
tcpPort = 443
}
if downloadTestCount <= 0 {
downloadTestCount = 20
}
Expand Down Expand Up @@ -103,13 +111,13 @@ func main() {
var mu sync.Mutex
var data = make([]CloudflareIPData, 0)

fmt.Println("开始延迟测速(TCP):")
fmt.Println("开始延迟测速(模式:TCP,端口:" + strconv.Itoa(tcpPort) + "):")
control := make(chan bool, pingRoutine)
for _, ip := range ips {
wg.Add(1)
control <- false
handleProgress := handleProgressGenerator(bar) // 多线程进度条
go tcpingGoroutine(&wg, &mu, ip, pingTime, &data, control, handleProgress)
go tcpingGoroutine(&wg, &mu, ip, tcpPort, pingTime, &data, control, handleProgress)
}
wg.Wait()
bar.Finish()
Expand Down
18 changes: 9 additions & 9 deletions tcping.go
Original file line number Diff line number Diff line change
Expand Up @@ -13,9 +13,9 @@ import (
)

//bool connectionSucceed float32 time
func tcping(ip net.IPAddr) (bool, float32) {
func tcping(ip net.IPAddr, tcpPort int) (bool, float32) {
startTime := time.Now()
conn, err := net.DialTimeout("tcp", ip.String()+":"+strconv.Itoa(defaultTcpPort), tcpConnectTimeout)
conn, err := net.DialTimeout("tcp", ip.String()+":"+strconv.Itoa(tcpPort), tcpConnectTimeout)
if err != nil {
return false, 0
} else {
Expand All @@ -27,11 +27,11 @@ func tcping(ip net.IPAddr) (bool, float32) {
}

//pingReceived pingTotalTime
func checkConnection(ip net.IPAddr) (int, float32) {
func checkConnection(ip net.IPAddr, tcpPort int) (int, float32) {
pingRecv := 0
var pingTime float32 = 0.0
for i := 1; i <= failTime; i++ {
pingSucceed, pingTimeCurrent := tcping(ip)
pingSucceed, pingTimeCurrent := tcping(ip, tcpPort)
if pingSucceed {
pingRecv++
pingTime += pingTimeCurrent
Expand All @@ -41,12 +41,12 @@ func checkConnection(ip net.IPAddr) (int, float32) {
}

//return Success packetRecv averagePingTime specificIPAddr
func tcpingHandler(ip net.IPAddr, pingCount int, progressHandler func(e progressEvent)) (bool, int, float32, net.IPAddr) {
func tcpingHandler(ip net.IPAddr, tcpPort int, pingCount int, progressHandler func(e progressEvent)) (bool, int, float32, net.IPAddr) {
ipCanConnect := false
pingRecv := 0
var pingTime float32 = 0.0
for !ipCanConnect {
pingRecvCurrent, pingTimeCurrent := checkConnection(ip)
pingRecvCurrent, pingTimeCurrent := checkConnection(ip, tcpPort)
if pingRecvCurrent != 0 {
ipCanConnect = true
pingRecv = pingRecvCurrent
Expand All @@ -62,7 +62,7 @@ func tcpingHandler(ip net.IPAddr, pingCount int, progressHandler func(e progress
if ipCanConnect {
progressHandler(AvailableIPFound)
for i := failTime; i < pingCount; i++ {
pingSuccess, pingTimeCurrent := tcping(ip)
pingSuccess, pingTimeCurrent := tcping(ip, tcpPort)
progressHandler(NormalPing)
if pingSuccess {
pingRecv++
Expand All @@ -76,9 +76,9 @@ func tcpingHandler(ip net.IPAddr, pingCount int, progressHandler func(e progress
}
}

func tcpingGoroutine(wg *sync.WaitGroup, mutex *sync.Mutex, ip net.IPAddr, pingCount int, csv *[]CloudflareIPData, control chan bool, progressHandler func(e progressEvent)) {
func tcpingGoroutine(wg *sync.WaitGroup, mutex *sync.Mutex, ip net.IPAddr, tcpPort int, pingCount int, csv *[]CloudflareIPData, control chan bool, progressHandler func(e progressEvent)) {
defer wg.Done()
success, pingRecv, pingTimeAvg, currentIP := tcpingHandler(ip, pingCount, progressHandler)
success, pingRecv, pingTimeAvg, currentIP := tcpingHandler(ip, tcpPort, pingCount, progressHandler)
if success {
mutex.Lock()
var cfdata CloudflareIPData
Expand Down
2 changes: 1 addition & 1 deletion util.go
Original file line number Diff line number Diff line change
Expand Up @@ -81,7 +81,7 @@ const downloadBufferSize = 1024

var downloadTestCount int

const defaultTcpPort = 443
//const defaultTcpPort = 443
const tcpConnectTimeout = time.Second * 1

var failTime int
Expand Down

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