ubuntu pwn环境安装

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环境：ubuntu16.04，默认python版本为2.7.12(python -V)

peda安装：
···········条件：peda仅支持python2版本
···········安装：打开终端 输入如下
····················git clone https://github.com/longld/peda.git ~/peda
····················echo “source ~/peda/peda.py” >> ~/.gdbinit
···········如果第一条命令失败，则是因为无法访问GitHub造成,可将第一条换成git clone https://gitee.com/ButterflyBro/peda.git ~/peda
···········安装成功的话输入gdb则显示为gdb-peda

radare2安装：
···········打开终端输入sudo apt-get install radare2即可成功

ROPgadget安装：
···········打开终端输入pip install ropgadget即可成功
···········注意：安装成功后它的命令为ROPgadget，而不是ropgadget

pwntools安装：
···········打开终端输入
···········sudo apt-get install libffi-dev
···········sudo apt-get install libssl-dev
···········pip install pwntools -i https://pypi.tuna.tsinghua.edu.cn/simple/
···········注意：中间若有Failed building wheel for unknown，可不管。打开python，import pwn 即可查看是否成功

gef安装：
···········wget -q -O ~/.gdbinit-gef.py https://github.com/hugsy/gef/raw/master/gef.py
或wget -q -O ~/.gdbinit-gef.py https://gitee.com/ButterflyBro/gef/raw/master/gef.py

···········echo source ~/.gdbinit-gef.py >> ~/.gdbinit

gdb插件选择功能：
···········由于gdb一次只能使用一个插件，不能来回切换，所以我们要写一个切换的脚本。
···········先打开.gdbinit文件，我的是在~目录下，sudo gedit ~/.gdbinit，可以看到source代码，这个便是gdb启动时执行插件的代码，我们将source注释掉(#即可注释)，然后再输入#this place is controled by user's shell
即可
···········echo $PATH ：显示环境变量 选择一个目录，例如我的是/usr/local/sbin
···········进入目录 创建脚本
·················cd /usr/local/sbin
·················sudo gedit gdb.sh
粘贴如下代码

#!/bin/bash
function Mode_change {
    name=$1
    gdbinitfile=~/.gdbinit    #这个路径按照你的实际情况修改
    # gdbinitfile=/root/Desktop/mode
    
    peda="source ~/peda/peda.py"   #这个路径按照你的实际情况修改
    gef="source ~/.gdbinit-gef.py"   #这个路径按照你的实际情况修改
 #   pwndbg="source /opt/pwndbg/gdbinit.py"   #这个路径按照你的实际情况修改
 
    sign=$(cat $gdbinitfile | grep -n "#this place is controled by user's shell")     
           #此处上面的查找内容要和你自己的保持一致
 
    pattern=":#this place is controled by user's shell"
    number=${sign%$pattern}
    location=$[number+2]
 
    parameter_add=${location}i
    parameter_del=${location}d
 
    message="TEST"
 
    if [ $name -eq "1" ];then
        sed -i "$parameter_del" $gdbinitfile
        sed -i "$parameter_add $peda" $gdbinitfile
        echo -e "Please enjoy the peda!\n"
    elif [ $name -eq "2" ];then
        sed -i "$parameter_del" $gdbinitfile
        sed -i "$parameter_add $gef" $gdbinitfile
        echo -e "Please enjoy the gef!\n"
 #   else
 #       sed -i "$parameter_del" $gdbinitfile
 #       sed -i "$parameter_add $pwndbg" $gdbinitfile
 #       echo -e "Please enjoy the pwndbg!\n"
    fi
    
}
 
echo -e "Please choose one mode of GDB?\n1.peda    2.gef  "
 
read -p "Input your choice:" num
 
if [ $num -eq "1" ];then
    Mode_change $num
elif [ $num -eq "2" ];then
    Mode_change $num
#elif [ $num -eq "3" ];then
#    Mode_change $num
else
    echo -e "Error!\nPleasse input right number!"
fi
 
gdb $1 $2 $3 $4 $5 $6 $7 $8 $9

然后再赋予其执行权限，chomd 777 gdb.sh即可
接着gdb.sh即可执行

参考：
https://blog.csdn.net/weixin_42390670/article/details/96450388
https://www.cnblogs.com/pcat/p/5451780.html
https://www.cnblogs.com/binlmmhc/p/6524441.html
https://blog.csdn.net/gatieme/article/details/63254211
https://www.jianshu.com/p/94a71af2022a