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1. 使用 go mod 创建项目

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2. 使用 import 绝对路径，代替 相对路径
This commit is contained in:
v1xingyue
2020-11-17 10:35:27 +08:00
parent 33121ead42
commit 57349aab7b
20 changed files with 484 additions and 445 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Plugins/portscan.go
+27 -27
View File
@@ -2,13 +2,13 @@ package Plugins
import (
"fmt"
"github.com/shadow1ng/fscan/common"
"net"
"sort"
"strconv"
"strings"
"sync"
"time"
"../common"
)
func ParsePort(ports string) []int {
@@ -37,14 +37,14 @@ func ParsePort(ports string) []int {
func ProbeHosts(host string, ports <-chan int, respondingHosts chan<- string, done chan<- bool, model string, adjustedTimeout int) {
Timeout := time.Duration(adjustedTimeout) * time.Second
for port := range ports{
for port := range ports {
start := time.Now()
con, err := net.DialTimeout("tcp4", fmt.Sprintf("%s:%d", host, port), time.Duration(adjustedTimeout) * time.Second)
con, err := net.DialTimeout("tcp4", fmt.Sprintf("%s:%d", host, port), time.Duration(adjustedTimeout)*time.Second)
duration := time.Now().Sub(start)
if err == nil {
defer con.Close()
address := host + ":" + strconv.Itoa(port)
result := fmt.Sprintf("%s open",address)
result := fmt.Sprintf("%s open", address)
common.LogSuccess(result)
respondingHosts <- address
}
@@ -65,7 +65,7 @@ func ScanAllports(address string, probePorts []int, threads int, timeout time.Du
go ProbeHosts(address, ports, results, done, model, adjustedTimeout)
}
for _,port := range probePorts{
for _, port := range probePorts {
ports <- port
}
close(ports)
@@ -86,34 +86,34 @@ func ScanAllports(address string, probePorts []int, threads int, timeout time.Du
}
}
func TCPportScan(hostslist []string,ports string,model string,timeout int) ([]string,[]string){
func TCPportScan(hostslist []string, ports string, model string, timeout int) ([]string, []string) {
var AliveAddress []string
var aliveHosts []string
probePorts := ParsePort(ports)
lm := 20
if (len(hostslist)>5 && len(hostslist)<=50) {
if len(hostslist) > 5 && len(hostslist) <= 50 {
lm = 40
}else if(len(hostslist)>50 && len(hostslist)<=100){
} else if len(hostslist) > 50 && len(hostslist) <= 100 {
lm = 50
}else if(len(hostslist)>100 && len(hostslist)<=150){
} else if len(hostslist) > 100 && len(hostslist) <= 150 {
lm = 60
}else if(len(hostslist)>150 && len(hostslist)<=200){
} else if len(hostslist) > 150 && len(hostslist) <= 200 {
lm = 70
}else if(len(hostslist)>200){
} else if len(hostslist) > 200 {
lm = 75
}
thread := 5
if (len(probePorts)>500 && len(probePorts)<=4000) {
thread = len(probePorts)/100
}else if (len(probePorts)>4000 && len(probePorts)<=6000) {
thread = len(probePorts)/200
}else if (len(probePorts)>6000 && len(probePorts)<=10000) {
thread = len(probePorts)/350
}else if (len(probePorts)>10000 && len(probePorts)<50000){
thread = len(probePorts)/400
}else if (len(probePorts)>=50000 && len(probePorts)<=65535){
thread = len(probePorts)/500
if len(probePorts) > 500 && len(probePorts) <= 4000 {
thread = len(probePorts) / 100
} else if len(probePorts) > 4000 && len(probePorts) <= 6000 {
thread = len(probePorts) / 200
} else if len(probePorts) > 6000 && len(probePorts) <= 10000 {
thread = len(probePorts) / 350
} else if len(probePorts) > 10000 && len(probePorts) < 50000 {
thread = len(probePorts) / 400
} else if len(probePorts) >= 50000 && len(probePorts) <= 65535 {
thread = len(probePorts) / 500
}
var wg sync.WaitGroup
@@ -125,16 +125,16 @@ func TCPportScan(hostslist []string,ports string,model string,timeout int) ([]s
fmt.Println(s)
}
}()
for _,host :=range hostslist{
for _, host := range hostslist {
wg.Add(1)
limiter <- struct{}{}
go func(host string) {
defer wg.Done()
if aliveAdd, err := ScanAllports(host, probePorts,thread, 5*time.Second,model,timeout);err == nil && len(aliveAdd)>0{
if aliveAdd, err := ScanAllports(host, probePorts, thread, 5*time.Second, model, timeout); err == nil && len(aliveAdd) > 0 {
mutex.Lock()
aliveHosts = append(aliveHosts,host)
for _,addr :=range aliveAdd{
AliveAddress = append(AliveAddress,addr)
aliveHosts = append(aliveHosts, host)
for _, addr := range aliveAdd {
AliveAddress = append(AliveAddress, addr)
}
mutex.Unlock()
}
@@ -143,5 +143,5 @@ func TCPportScan(hostslist []string,ports string,model string,timeout int) ([]s
}
wg.Wait()
close(aliveHost)
return aliveHosts,AliveAddress
return aliveHosts, AliveAddress
}