kali2020。3安装pwn环境

　　配环境自用  安装pwntoolsapt-get update apt-get install python3 python3-pip python3-dev git libssl-dev libffi-dev build-essential python3 -m pip install --upgrade pip python3 -m pip install --upgrade pwntools 安装checksecgit clone https://github.com/slimm609/checksec.sh.git cd checksec.sh sudo cp checksec /usr/bin/checksec
　　新版使用方法：  checksec --file=filename 安装pwndbggit clone https://github.com/pwndbg/pwndbg  cd pwndbg sudo ./setup.sh 安装ROPGadgetsudo pip install capstone git clone https://github.com/JonathanSalwan/ROPgadget.git cd ROPgadget sudo python3 setup.py install ROPgadget出现错误
　　ROPgadget出现错误：  $ ROPgadget -help     Traceback (most recent call last):   File ＂/usr/local/bin/ROPgadget＂, line 4, in      __import__(＂pkg_resources＂).run_script(＂ROPGadget==5.8＂, ＂ROPgadget＂)   File ＂/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py＂, line 666, in run_script     self.require(requires)[0].run_script(script_name, ns)   File ＂/usr/lib/python2.7/dist-packages/pkg_resources/__init__.py＂, line 1437, in run_script     .format(**locals()), pkg_resources.ResolutionError: Script ＂scripts/ROPgadget＂ not found in metadata at ＂/usr/local/lib/python2.7/dist-packages/ROPGadget-5.8.dist-info＂
　　其实很简单：
　　提示目录/usr/local/lib/python2.7/dist-packages/ROPGadget-5.8.dist-info没有scripts/ROPgadget。
　　重新cp一个就行了   sudo cp -r scripts /usr/local/lib/python2.7/dist-packages/ROPGadget-5.8.dist-info
　　就行了  安装LibcSearchergit clone https://github.com/lieanu/LibcSearcher.git cd LibcSearcher sudo python3 setup.py develop 安装32位libc,方便运行32位程序sudo dpkg --add-architecture i386 sudo apt-get update sudo apt-get install libc6:i386 sudo apt-get install libgtk2.0-0:i386
　　参考文章：https://blog.csdn.net/Cony_14/article/details/109208558
　　参考文章：https://blog.csdn.net/qq_31990441/article/details/103534937