├── .gitignore
├── .idea
├── .gitignore
├── AScanPort.iml
├── inspectionProfiles
│ └── Project_Default.xml
├── modules.xml
└── vcs.xml
├── AScanPort.jpg
├── AScanPort_service.jpg
├── AScanPort_slience.jpg
├── LICENSE
├── README.md
├── build.bat
├── config
└── system.go
├── data
└── save.go
├── go.mod
├── go.sum
├── ip.txt
├── main.go
├── masscan_VS_AScanPort.jpg
└── network
├── ip.go
└── scan.go
/.gitignore:
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1 | # Binaries for programs and plugins
2 | *.exe
3 | *.exe~
4 | *.dll
5 | *.so
6 | *.dylib
7 |
8 | # Test binary, built with `go test -c`
9 | *.test
10 |
11 | # Output of the go coverage tool, specifically when used with LiteIDE
12 | *.out
13 |
14 | # Dependency directories (remove the comment below to include it)
15 | # vendor/
16 |
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/.idea/.gitignore:
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1 | # Default ignored files
2 | /shelf/
3 | /workspace.xml
4 | # Datasource local storage ignored files
5 | /dataSources/
6 | /dataSources.local.xml
7 | # Editor-based HTTP Client requests
8 | /httpRequests/
9 |
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/.idea/AScanPort.iml:
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/.idea/inspectionProfiles/Project_Default.xml:
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/.idea/modules.xml:
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/.idea/vcs.xml:
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/AScanPort.jpg:
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https://raw.githubusercontent.com/AlphabugX/AScanPort/1674f0a0210df4df82d056409e3b3b49daa67f96/AScanPort.jpg
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/AScanPort_service.jpg:
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https://raw.githubusercontent.com/AlphabugX/AScanPort/1674f0a0210df4df82d056409e3b3b49daa67f96/AScanPort_service.jpg
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/AScanPort_slience.jpg:
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https://raw.githubusercontent.com/AlphabugX/AScanPort/1674f0a0210df4df82d056409e3b3b49daa67f96/AScanPort_slience.jpg
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/LICENSE:
--------------------------------------------------------------------------------
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523 | conditioned on the non-exercise of one or more of the rights that are
524 | specifically granted under this License. You may not convey a covered
525 | work if you are a party to an arrangement with a third party that is
526 | in the business of distributing software, under which you make payment
527 | to the third party based on the extent of your activity of conveying
528 | the work, and under which the third party grants, to any of the
529 | parties who would receive the covered work from you, a discriminatory
530 | patent license (a) in connection with copies of the covered work
531 | conveyed by you (or copies made from those copies), or (b) primarily
532 | for and in connection with specific products or compilations that
533 | contain the covered work, unless you entered into that arrangement,
534 | or that patent license was granted, prior to 28 March 2007.
535 |
536 | Nothing in this License shall be construed as excluding or limiting
537 | any implied license or other defenses to infringement that may
538 | otherwise be available to you under applicable patent law.
539 |
540 | 12. No Surrender of Others' Freedom.
541 |
542 | If conditions are imposed on you (whether by court order, agreement or
543 | otherwise) that contradict the conditions of this License, they do not
544 | excuse you from the conditions of this License. If you cannot convey a
545 | covered work so as to satisfy simultaneously your obligations under this
546 | License and any other pertinent obligations, then as a consequence you may
547 | not convey it at all. For example, if you agree to terms that obligate you
548 | to collect a royalty for further conveying from those to whom you convey
549 | the Program, the only way you could satisfy both those terms and this
550 | License would be to refrain entirely from conveying the Program.
551 |
552 | 13. Use with the GNU Affero General Public License.
553 |
554 | Notwithstanding any other provision of this License, you have
555 | permission to link or combine any covered work with a work licensed
556 | under version 3 of the GNU Affero General Public License into a single
557 | combined work, and to convey the resulting work. The terms of this
558 | License will continue to apply to the part which is the covered work,
559 | but the special requirements of the GNU Affero General Public License,
560 | section 13, concerning interaction through a network will apply to the
561 | combination as such.
562 |
563 | 14. Revised Versions of this License.
564 |
565 | The Free Software Foundation may publish revised and/or new versions of
566 | the GNU General Public License from time to time. Such new versions will
567 | be similar in spirit to the present version, but may differ in detail to
568 | address new problems or concerns.
569 |
570 | Each version is given a distinguishing version number. If the
571 | Program specifies that a certain numbered version of the GNU General
572 | Public License "or any later version" applies to it, you have the
573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation. If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 |
579 | If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 |
584 | Later license versions may give you additional or different
585 | permissions. However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 |
589 | 15. Disclaimer of Warranty.
590 |
591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 |
600 | 16. Limitation of Liability.
601 |
602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 |
612 | 17. Interpretation of Sections 15 and 16.
613 |
614 | If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 |
621 | END OF TERMS AND CONDITIONS
622 |
623 | How to Apply These Terms to Your New Programs
624 |
625 | If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 |
629 | To do so, attach the following notices to the program. It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 |
634 |
635 | Copyright (C)
636 |
637 | This program is free software: you can redistribute it and/or modify
638 | it under the terms of the GNU General Public License as published by
639 | the Free Software Foundation, either version 3 of the License, or
640 | (at your option) any later version.
641 |
642 | This program is distributed in the hope that it will be useful,
643 | but WITHOUT ANY WARRANTY; without even the implied warranty of
644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645 | GNU General Public License for more details.
646 |
647 | You should have received a copy of the GNU General Public License
648 | along with this program. If not, see .
649 |
650 | Also add information on how to contact you by electronic and paper mail.
651 |
652 | If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 |
655 | Copyright (C)
656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 | This is free software, and you are welcome to redistribute it
658 | under certain conditions; type `show c' for details.
659 |
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License. Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 |
664 | You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | .
668 |
669 | The GNU General Public License does not permit incorporating your program
670 | into proprietary programs. If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library. If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License. But first, please read
674 | .
675 |
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # AScanPort
2 | AScanPort 高速、多线程、全端口、单IP扫描、多IP扫描、多网段扫描。
3 |
4 | ## 食用方法
5 |
6 | ```
7 | Usage of AScanPort:
8 | -check int
9 | MaxCheck:Connect check the maximum number (default 1)
10 | -format string
11 | Result format: text=>ip:port,json=>{"ip":"port"} (default "text")
12 | -h string
13 | Target:f5.ink|114.67.111.74|114.67.111.74/28|114.67.111.74-80|114.67.111.74-114.67.111.80|114.67.111.* (default "f5.ink")
14 | -hf string
15 | Target:ip.txt
16 | -out string
17 | result.txt
18 | -s silent mode
19 | -t int
20 | Maximum threads (default 1000)
21 | -time int
22 | timeout:3 seconds (default 2)
23 | ```
24 |
25 | ### 支持导出格式:
26 | - text: f5.ink:80
27 | - json: {"f5.ink":"80"}
28 | ### 静默模式 [-s]
29 | ```
30 | ./AScanPort_linux_amd64 -h f5.ink -check 2 -s
31 | ```
32 | 
33 |
34 | ### 服务识别 [-v]
35 | ```
36 | ./AScanPort_linux_amd64 -v -h f5.ink -t 10000 -time 1 -check 2
37 | ```
38 | 
39 |
40 | ### 扫描结果
41 | ```
42 | ./AScanPort_linux_amd64 -h f5.ink -time 1 -t 10000 -check 2
43 | ```
44 | 
45 |
46 | ## AScanPort VS masscan
47 |
48 | VPS:腾讯云、200Mbps、上海
49 |
50 | 
51 |
52 | ## 项目背景与更新主线
53 |
54 | AScanPort是对标masscan的速度，暂未增加SYN模式
55 |
56 | - 2022年5月16日 16:29:16 | Version1.0.5 |新增简易服务识别功能、修复若干bug。
57 | - 2022年5月13日 17:52:41 | 新增实时保存扫描结果、新增静默模式只输出"ip:port"、支持ip.txt文件读取目标(目标识别和-h参数一致)、修复若干bug、支持多网段扫描。
58 | - 2022年4月24日 09:59:43 | 最终还是继续更新，修复默认不保存扫描结果，添加目标支持网段识别、自动计算子网等5种类型。(扫段平均一个ip需16秒，如果觉得慢建议设置timeout为1、线程高一些)
59 | - 2022年4月20日 10:42:51 | 关于增加fuzz、poc、爆破、获取特征的需求，AScanPort不再更新。后期另外成立一个项目，欢迎各路大佬多多指教。
60 |
61 |
--------------------------------------------------------------------------------
/build.bat:
--------------------------------------------------------------------------------
1 | go build -o AScanPort.exe main.go
2 |
3 | SET CGO_ENABLED=0
4 | SET GOOS=darwin
5 | SET GOARCH=amd64
6 | go build -o AScanPort_darwin_amd64 main.go
7 |
8 | SET CGO_ENABLED=0
9 | SET GOOS=linux
10 | SET GOARCH=amd64
11 | go build -o AScanPort_linux_amd64 main.go
12 |
--------------------------------------------------------------------------------
/config/system.go:
--------------------------------------------------------------------------------
1 | package config
2 |
3 | import (
4 | //"fmt"
5 | //"os"
6 | //"runtime"
7 | //"syscall"
8 | )
9 |
10 | func Init() {
11 | //if runtime.GOOS != "windows" {
12 | // var rlim syscall.Rlimit
13 | // rlim.Max = 999999
14 | // rlim.Cur = 999999
15 | // err := syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rlim)
16 | // if err != nil {
17 | // fmt.Errorf("SET Rlimit:%s", err)
18 | // os.Exit(1)
19 | // }
20 | // err = syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rlim)
21 | // if err != nil {
22 | // fmt.Errorf("GET Rlimit:%s", err)
23 | // os.Exit(1)
24 | // }
25 | // //fmt.Printf("ENV RLIMIT_NOFILE : %+v\n", rlim)
26 | //
27 | //}
28 | }
29 |
--------------------------------------------------------------------------------
/data/save.go:
--------------------------------------------------------------------------------
1 | package data
2 |
3 | import (
4 | "bufio"
5 | "fmt"
6 | "os"
7 | "strings"
8 | )
9 |
10 | var (
11 | Result = make(chan string, 99999999)
12 | Silent = false
13 | Service = false
14 | )
15 |
16 | func Save(filename string, format string) {
17 | file, err := os.OpenFile(filename, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0777)
18 | if err != nil {
19 | return
20 | }
21 | data_format := ""
22 | switch format {
23 | case "json":
24 | if Service {
25 | data_format = "{\"%s\":\"%s\",\"service\":\"%s\"}\n"
26 | } else {
27 | data_format = "{\"%s\":\"%s\"}\n"
28 | }
29 |
30 | case "text":
31 | if Service {
32 | data_format = "%s:%s:%s\n"
33 | } else {
34 | data_format = "%s:%s\n"
35 | }
36 | }
37 | defer file.Close()
38 | write := bufio.NewWriter(file)
39 | for {
40 | tmp_string := <-Result
41 | tmp := strings.Split(tmp_string, ":")
42 | writeline := ""
43 | if Service {
44 | writeline = fmt.Sprintf(data_format, tmp[0], tmp[1], tmp[2])
45 | } else {
46 | writeline = fmt.Sprintf(data_format, tmp[0], tmp[1])
47 | }
48 | write.WriteString(writeline)
49 | write.Flush()
50 | }
51 |
52 | }
53 |
--------------------------------------------------------------------------------
/go.mod:
--------------------------------------------------------------------------------
1 | module AScanPort
2 |
3 | go 1.16
4 |
5 | require github.com/mitchellh/gox v1.0.1 // indirect
6 |
--------------------------------------------------------------------------------
/go.sum:
--------------------------------------------------------------------------------
1 | github.com/hashicorp/go-version v1.0.0 h1:21MVWPKDphxa7ineQQTrCU5brh7OuVVAzGOCnnCPtE8=
2 | github.com/hashicorp/go-version v1.0.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
3 | github.com/mitchellh/gox v1.0.1 h1:x0jD3dcHk9a9xPSDN6YEL4xL6Qz0dvNYm8yZqui5chI=
4 | github.com/mitchellh/gox v1.0.1/go.mod h1:ED6BioOGXMswlXa2zxfh/xdd5QhwYliBFn9V18Ap4z4=
5 | github.com/mitchellh/iochan v1.0.0 h1:C+X3KsSTLFVBr/tK1eYN/vs4rJcvsiLU338UhYPJWeY=
6 | github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY=
7 | github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
8 | github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
9 |
--------------------------------------------------------------------------------
/ip.txt:
--------------------------------------------------------------------------------
1 | jndi.fuzz.red
2 | fuzz.red
3 | www.fuzz.red
4 | f5.ink
--------------------------------------------------------------------------------
/main.go:
--------------------------------------------------------------------------------
1 | package main
2 | import (
3 | "flag"
4 | "fmt"
5 | "io"
6 | "log"
7 | "net"
8 | "os"
9 | )
10 | var (
11 | online = make(chan bool,1)
12 | bind = false
13 | local = flag.String("l", "0.0.0.0:222", "0.0.0.0:222 [本地网卡监听端口]")
14 | dst = flag.String("r", "8.8.8.8:1234", "8.8.8.8:1234 [NC、CobaltStrike、Metasploit等服务监听端口]")
15 | A net.Conn
16 | B net.Conn
17 | )
18 | func init() {
19 | flag.BoolVar(&bind, "bind", true, "local to local [正向监听:127.0.0.1:10=>192.168.1.100:10,边界:192.168.1.100:10=>(边界)=>8.8.8.8:1234]")
20 | }
21 | func main() {
22 | flag.Parse()
23 | if len(os.Args)<=2 {
24 | flag.Usage()
25 | }else {
26 | if bind {
27 | go bind_listen_A()
28 | bind_listen_B()
29 | }else {
30 | listen()
31 | }
32 | }
33 |
34 | }
35 |
36 |
37 | func listen() {
38 | log.Println("Start listen",*local)
39 | for {
40 | ln,err := net.Listen("tcp",*local)
41 | if err != nil {
42 | fmt.Println("tcp_listen:",err)
43 | return
44 | }
45 | defer ln.Close()
46 | for{
47 | tcp_Conn,err:=ln.Accept()
48 | if err!=nil{
49 | fmt.Println("Accept:",err)
50 | return
51 | }
52 | go tcp_handle(tcp_Conn)
53 | }
54 | }
55 | }
56 | func tcp_handle(tcpConn net.Conn){
57 | remote_tcp,err:=net.Dial("tcp",*dst)
58 | if err!=nil{
59 | fmt.Println(err)
60 | return
61 | }
62 | log.Println(dst,"=>",*local)
63 | go io.Copy(remote_tcp,tcpConn)
64 | log.Println(local,"=>",*dst)
65 | go io.Copy(tcpConn,remote_tcp)
66 |
67 | }
68 |
69 | func bind_listen_A() {
70 | log.Println("Start listen",*local)
71 | for {
72 | ln,err := net.Listen("tcp",*local)
73 | if err != nil {
74 | fmt.Println("tcp_listen:",err)
75 | return
76 | }
77 | defer ln.Close()
78 | for{
79 | A,err=ln.Accept()
80 | if err!=nil{
81 | fmt.Println("Accept:",err)
82 | return
83 | }
84 | go func() {
85 | if <-online {
86 | go bind_tcp_handle(A,B)
87 | }
88 | }()
89 | }
90 | }
91 | }
92 |
93 | func bind_listen_B() {
94 | log.Println("Start listen",*dst)
95 | for {
96 | ln,err := net.Listen("tcp",*dst)
97 | if err != nil {
98 | fmt.Println("tcp_listen:",dst)
99 | return
100 | }
101 | defer ln.Close()
102 | for{
103 | B,err=ln.Accept()
104 | if err!=nil{
105 | fmt.Println("Accept:",err)
106 | return
107 | }
108 | go func() {
109 | online <- true
110 | go bind_tcp_handle(B,A)
111 | }()
112 |
113 | }
114 | }
115 | }
116 | func bind_tcp_handle(local net.Conn,dst net.Conn){
117 | log.Println(dst.LocalAddr(),"=>",local.LocalAddr())
118 | io.Copy(local,dst)
119 | log.Println(local.LocalAddr(),"=>",dst.LocalAddr())
120 | io.Copy(dst,local)
121 | }
122 |
--------------------------------------------------------------------------------
/masscan_VS_AScanPort.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/AlphabugX/AScanPort/1674f0a0210df4df82d056409e3b3b49daa67f96/masscan_VS_AScanPort.jpg
--------------------------------------------------------------------------------
/network/ip.go:
--------------------------------------------------------------------------------
1 | package network
2 |
3 | import (
4 | "bytes"
5 | "log"
6 | "math"
7 | "net"
8 | "os"
9 | "regexp"
10 | "strconv"
11 | "strings"
12 | )
13 |
14 | var (
15 | // IP x.x.x.x
16 | IPLIST_TYPE_1 = regexp.MustCompile(`^(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])$`)
17 |
18 | // IP Range x.x.x.x-255
19 | IPLIST_TYPE_2 = regexp.MustCompile(`^(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])-([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])$`)
20 |
21 | // IP Range x.x.x.x-x.x.x.x
22 | IPLIST_TYPE_3 = regexp.MustCompile(`^(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])-(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])$`)
23 |
24 | // IP Range x.x.x.x/x
25 | IPLIST_TYPE_4 = regexp.MustCompile(`^(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])/([1-9]|[1-2][0-9]|3[0-2])$`)
26 |
27 | // IP Range x.x.x.*
28 | IPLIST_TYPE_5 = regexp.MustCompile(`^(([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)(([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])\.)\*$`)
29 | )
30 |
31 | func ParseList(IPLIST string) interface{} {
32 |
33 | switch {
34 | case IPLIST_TYPE_1.MatchString(IPLIST):
35 | //log.Println("IPLIST_TYPE_1")
36 | return IPLIST
37 | case IPLIST_TYPE_2.MatchString(IPLIST):
38 | //log.Println("IPLIST_TYPE_2")
39 | var IPLIST_RANGE []string
40 | IPLIST_RANGE_Regexp := regexp.MustCompile(`([\d]+\.[\d]+\.[\d]+\.)([\d]+)-([\d]+)`)
41 | IPLIST_RANGEs := IPLIST_RANGE_Regexp.FindStringSubmatch(IPLIST)
42 | if len(IPLIST_RANGEs) < 4 {
43 | return nil
44 | }
45 | a, _ := strconv.Atoi(IPLIST_RANGEs[2])
46 | b, _ := strconv.Atoi(IPLIST_RANGEs[3])
47 | if a > b {
48 | return nil
49 | } else if b > 255 {
50 | b = 254
51 | }
52 | if len(IPLIST_RANGEs) == 4 {
53 | for i := a; i <= b; i++ {
54 | IPLIST_RANGE = append(IPLIST_RANGE, IPLIST_RANGEs[1]+strconv.Itoa(i))
55 | }
56 | }
57 | return IPLIST_RANGE
58 | case IPLIST_TYPE_3.MatchString(IPLIST):
59 | //log.Println("IPLIST_TYPE_3")
60 | var IPLIST_RANGE []string
61 | IPLIST_A := IP2Int(strings.Split(IPLIST, "-")[0])
62 | IPLIST_B := IP2Int(strings.Split(IPLIST, "-")[1])
63 | for i := IPLIST_A; i < IPLIST_B+1; i++ {
64 | IPLIST_RANGE = append(IPLIST_RANGE, Int2IP(i))
65 | }
66 | return IPLIST_RANGE
67 | case IPLIST_TYPE_4.MatchString(IPLIST):
68 | //log.Println("IPLIST_TYPE_4")
69 | var IPLIST_RANGE []string
70 | IPLIST_RANGE_Regexp := regexp.MustCompile(`([\d]+\.[\d]+\.[\d]+\.)([\d]+)/([\d]+)`)
71 | IPLIST_RANGEs := IPLIST_RANGE_Regexp.FindStringSubmatch(IPLIST)
72 | if len(IPLIST_RANGEs) < 4 {
73 | return nil
74 | }
75 | n, _ := strconv.Atoi(IPLIST_RANGEs[3])
76 | IP := IPLIST_RANGEs[1] + IPLIST_RANGEs[2]
77 | CIDR_n := 32 - n
78 | Subnet_length := int(math.Pow(2, float64(CIDR_n)))
79 | CIDR_count := (IP2Int(IP) - IP2Int(IPLIST_RANGEs[1]+"0")) / Subnet_length
80 | log.Println("CIDR_count", CIDR_count)
81 |
82 | IPLIST_A2int := int64(IP2Int(IPLIST_RANGEs[1] + "0"))
83 | IPLIST_A2bin := strconv.FormatInt(IPLIST_A2int, 2)[:len(strconv.FormatInt(IPLIST_A2int, 2))-CIDR_n] + strings.Repeat("0", CIDR_n)
84 | IPLIST_A, _ := strconv.ParseInt(IPLIST_A2bin, 2, 64)
85 | IPLIST_A = IPLIST_A + int64(CIDR_count*Subnet_length)
86 | IPLIST_B := int(IPLIST_A) + Subnet_length - 1
87 | for i := int(IPLIST_A + 1); i < IPLIST_B; i++ {
88 | IPLIST_RANGE = append(IPLIST_RANGE, Int2IP(i))
89 | }
90 | return IPLIST_RANGE
91 | case IPLIST_TYPE_5.MatchString(IPLIST):
92 | //log.Println("IPLIST_TYPE_5")
93 | var IPLIST_RANGE []string
94 | IPLIST_RANGE_Regexp := regexp.MustCompile(`([\d]+\.[\d]+\.[\d]+\.)\*`)
95 | IPLIST_RANGEs := IPLIST_RANGE_Regexp.FindStringSubmatch(IPLIST)
96 | if len(IPLIST_RANGEs) < 2 {
97 | return nil
98 | }
99 | for i := 0; i < 256; i++ {
100 | IPLIST_RANGE = append(IPLIST_RANGE, IPLIST_RANGEs[1]+strconv.Itoa(i))
101 | }
102 | return IPLIST_RANGE
103 | default:
104 | addr, err := net.ResolveIPAddr("ip", IPLIST)
105 | if err != nil {
106 | log.Println("Resolvtion error", err.Error())
107 | os.Exit(1)
108 | }
109 | return addr.String()
110 | }
111 | return nil
112 | }
113 | func IP2Int(ip string) int {
114 | ipSegs := strings.Split(ip, ".")
115 | var ipInt int = 0
116 | var pos uint = 24
117 | for _, ipSeg := range ipSegs {
118 | tempInt, _ := strconv.Atoi(ipSeg)
119 | tempInt = tempInt << pos
120 | ipInt = ipInt | tempInt
121 | pos -= 8
122 | }
123 | return ipInt
124 | }
125 | func Int2IP(ipInt int) string {
126 | ipSegs := make([]string, 4)
127 | var ipSegs_len = len(ipSegs)
128 | buffer := bytes.NewBufferString("")
129 | for i := 0; i < ipSegs_len; i++ {
130 | tempInt := ipInt & 0xFF
131 | ipSegs[ipSegs_len-i-1] = strconv.Itoa(tempInt)
132 | ipInt = ipInt >> 8
133 | }
134 | for i := 0; i < ipSegs_len; i++ {
135 | buffer.WriteString(ipSegs[i])
136 | if i < ipSegs_len-1 {
137 | buffer.WriteString(".")
138 | }
139 | }
140 | return buffer.String()
141 | }
142 | func IPLIST(ip string) []string {
143 | IP_check := ParseList(ip)
144 | switch IP_check.(type) {
145 | case string:
146 | return []string{IP_check.(string)}
147 | case []string:
148 | return IP_check.([]string)
149 | }
150 | return nil
151 | }
152 |
--------------------------------------------------------------------------------
/network/scan.go:
--------------------------------------------------------------------------------
1 | package network
2 |
3 | import (
4 | "AScanPort/data"
5 | "fmt"
6 | "log"
7 | "net"
8 | "strconv"
9 | "strings"
10 | "sync"
11 | "time"
12 | )
13 |
14 | var (
15 | MaxThread = 10000
16 | MaxHostThread = 100
17 | Timeout = 1
18 | MaxCheck = 2
19 | ScanPortPoolMax = make(chan bool, MaxThread)
20 | ScanHostPoolMax = make(chan bool, MaxHostThread)
21 | neta = net.Dialer{Timeout: time.Duration(Timeout) * time.Second}
22 | Pool sync.WaitGroup
23 | PoolHost sync.WaitGroup
24 | Port_count = 0
25 | client net.Conn
26 | Service = false
27 | )
28 |
29 | func ScanPort(ip string, port string) {
30 | defer Pool.Done()
31 | //log.Println(ip,port)
32 | var err error
33 | //client, err := neta.Dial("tcp", ip+":"+port)
34 | for check := 0; check < MaxCheck; check++ {
35 | client, err = neta.Dial("tcp", ip+":"+port)
36 | if err == nil {
37 | if Service {
38 | if Service_return := Service_probes(client); Service_return != nil {
39 | Port_count += 1
40 | data.Result <- ip + ":" + port + ":" + Service_return.(string)
41 | if !data.Silent {
42 | log.Printf("{\"%s\":\"%s\",\"service\":\"%s\"}\n", ip, port, Service_return)
43 | } else {
44 | fmt.Println(ip + ":" + port + ":" + Service_return.(string))
45 | }
46 | break
47 | }
48 | } else {
49 | Port_count += 1
50 | data.Result <- ip + ":" + port
51 | if !data.Silent {
52 | log.Printf("{\"%s\":\"%s\"}\n", ip, port)
53 | } else {
54 | fmt.Println(ip + ":" + port)
55 | }
56 | break
57 | }
58 |
59 | }
60 | }
61 | <-ScanPortPoolMax
62 | }
63 | func HOSTScan(IP string) {
64 | defer PoolHost.Done()
65 | for i := 1; i < 65536; i++ {
66 | ScanPortPoolMax <- true
67 | Pool.Add(1)
68 | go ScanPort(IP, strconv.Itoa(i))
69 | }
70 | <-ScanHostPoolMax
71 | }
72 | func Go(Target string) {
73 | IPLIST := IPLIST(Target)
74 | if len(IPLIST) == 1 {
75 | MaxHostThread = 1
76 | }
77 | for _, ip := range IPLIST {
78 | ScanHostPoolMax <- true
79 | PoolHost.Add(1)
80 | go HOSTScan(ip)
81 | }
82 | PoolHost.Wait()
83 | Pool.Wait()
84 |
85 | }
86 | func Service_probes(client net.Conn) interface{} {
87 | client.SetReadDeadline(time.Now().Add(time.Duration(Timeout+2) * time.Second))
88 | defer client.Close()
89 | _, err := client.Write([]byte("HEAD / HTTP/1.1\n\n"))
90 | if err != nil {
91 | return nil
92 | }
93 | buf := make([]byte, 1024)
94 | n, err := client.Read(buf[:])
95 | if err != nil {
96 | return nil
97 | }
98 | //log.Println(client.RemoteAddr().String())
99 | service_data := string(buf[:n])
100 | service_data = strings.ToLower(service_data)
101 | switch {
102 | case strings.Contains(service_data, "http"):
103 | return "http"
104 | case strings.Contains(service_data, "ssh"):
105 | return "ssh"
106 | case strings.Contains(service_data[15:], "mariadb") || strings.Contains(service_data[15:], "mysql") || strings.Contains(service_data[15:], "native_password"):
107 | return "mysql"
108 | case strings.Contains(service_data, "ftp"):
109 | return "ftp"
110 | default:
111 | return "unknown"
112 | }
113 |
114 | }
115 |
--------------------------------------------------------------------------------