This is a project use Nim lang to create a SO library which help you to hook into any ELF application. Usuage:
- Use LD_PRELOAD trick to load the compiled SO library
- Define the function in server/private/common.nim, parametters and address must same with the application which you want to hook
- See "Setup a hook" in patch.nim for example
- Or you can seperate them into diffrent module like potential.nim
#! /bin/sh
wget https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-2.17-55.el6.x86_64.rpm
wget https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-common-2.17-55.el6.x86_64.rpm
wget https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-devel-2.17-55.el6.x86_64.rpm
wget https://copr-be.cloud.fedoraproject.org/results/mosquito/myrepo-el6/epel-6-x86_64/glibc-2.17-55.fc20/glibc-headers-2.17-55.el6.x86_64.rpm
sudo rpm -Uvh glibc-2.17-55.el6.x86_64.rpm \
glibc-common-2.17-55.el6.x86_64.rpm \
glibc-devel-2.17-55.el6.x86_64.rpm \
glibc-headers-2.17-55.el6.x86_64.rpmInstall required package:
nimble build
nimble install sim
nimble install https://github.com/ba0f3/ba0f3
nimble install https://github.com/ba0f3/ba0f3@#HEAD
nimble install redpool
nimble install https://github.com/ba0f3/[email protected]
nimble install https://github.com/OpenSystemsLab/nimpleflake
nimble install https://github.com/ba0f3/eventemitter
nimble install funchook
nimble install funchook@#ad6304c7b9d3bcb42fd074871823336baaf3053f
nimble install [email protected]
nimble install q