青少年CTF Flag 生成工具
Project description
青少年CTF FLAG生成器
一个专为青少年CTF竞赛设计的FLAG生成工具,支持多种FLAG生成方式,界面美观易用。
功能特性
🔑 FLAG生成方式
-
基于UUID生成 (随机型)
- 自动生成唯一的UUID
- 格式:
flag{uuid} - 适用于需要唯一标识符的场景
-
基于MD5生成 (哈希型)
- 自动生成随机的MD5
- 格式:
flag{md5_hash}
-
基于语义化字符串 (L33t变体)
- 支持L33t Sp34k转换
- 字符替换规则:
- A → 4
- B → 8
- E → 3
- G → 6
- L → 1
- O → 0
- S → 5
- T → 7
- Z → 2
- I → !
- 格式:
flag{l33t_text} - 适用于需要趣味性和可读性的FLAG
🎨 界面特色
- 使用
rich库实现彩色终端输出 - 使用
questionary提供交互式菜单 - 支持中文界面,操作简单直观
- 美观的ASCII艺术标题
安装要求
Python版本
- Python 3.7+
PIP安装
pip install flag-generation-assistant
运行
flag_generation_assistant
flag
flag_generator
依赖包
pip install rich questionary
使用方法
-
启动程序
python main.py -
选择功能
- 使用方向键选择菜单选项
- 按回车确认选择
-
生成FLAG
- 根据提示输入相应内容
- 程序会自动生成并显示FLAG
项目结构
Flag Generator/
├── main.py # 主程序入口
├── config.yml # 配置文件
├── README.md # 项目说明
└── module/ # 功能模块
├── qsnctf_welcome.py # 欢迎界面模块
└── flag_generator.py # FLAG生成器核心模块
配置说明
config.yml
title: 青少年CTF工具示例
version: 1.0.0
flag_format: "flag{.*}"
title: 程序标题version: 版本号flag_format: FLAG格式正则表达式
开发说明
添加新的FLAG生成方式
- 在
module/flag_generator.py中添加新的生成函数 - 在
flag_generator_menu()函数中添加菜单选项 - 更新主菜单调用
示例代码结构
def generate_flag_custom():
"""自定义FLAG生成函数"""
# 实现生成逻辑
pass
def flag_generator_menu():
# 添加菜单选项
choices = [
"🔑 根据UUID生成FLAG",
"🔒 根据MD5生成FLAG",
"💬 根据语义化字符串生成FLAG",
"🆕 自定义生成方式", # 新增选项
"⬅️ 返回主菜单"
]
# 添加处理逻辑
使用示例
UUID FLAG生成
生成的FLAG: flag{123e4567-e89b-12d3-a456-426614174000}
MD5 FLAG生成
输入的文本: hello world
MD5哈希值: 5eb63bbbe01eeed093cb22bb8f5acdc3
生成的FLAG: flag{5eb63bbbe01eeed093cb22bb8f5acdc3}
L33t Sp34k FLAG生成
原始字符串: HELLO WORLD
L33t Sp34k转换: H3LL0 W0RLD
生成的FLAG: flag{H3LL0 W0RLD}
贡献指南
欢迎提交Issue和Pull Request来改进这个项目!
许可证
本项目采用MIT许可证。
联系方式
如有问题或建议,请通过项目Issue进行反馈。
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