https://github.com/Eadom/ctf_xinetd

A docker repository for deploying pwnable challenges in CTF
https://github.com/Eadom/ctf_xinetd

ctf

Last synced: 3 months ago
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A docker repository for deploying pwnable challenges in CTF

• Host: GitHub
• URL: https://github.com/Eadom/ctf_xinetd
• Owner: Eadom
• Created: 2016-03-21T14:17:32.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-10-19T02:59:45.000Z (about 6 years ago)
• Last Synced: 2024-04-12T19:39:31.434Z (7 months ago)
• Topics: ctf
• Language: Dockerfile
• Homepage:
• Size: 12.7 KB
• Stars: 372
• Watchers: 9
• Forks: 75
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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• awesome-hacking-lists - Eadom/ctf_xinetd - A docker repository for deploying pwnable challenges in CTF (Dockerfile)

README

        
# ctf_xinetd

> A docker repository for deploying CTF challenges

## Configuration

Put files to floder `bin`. They'll be copied to /home/ctf. **Update the flag** at the same time.

Edit `ctf.xinetd`. replace `./helloworld` to your command.

You can also edit `Dockerfile, ctf.xinetd, start.sh` to custom your environment.

## Build

```bash

docker build -t "helloworld" .

```

DO NOT use *bin* as challenge's name

## Run

```bash

docker run -d -p "0.0.0.0:pub_port:9999" -h "helloworld" --name="helloworld" helloworld

```

`pub_port` is the port you want to expose to the public network.

## Capture traffic

If you want to capture challenge traffic, just run `tcpdump` on the host. Here is an example.

```bash

tcpdump -w helloworld.pcap -i eth0 port pub_port

```