INSTALL.md

Installation

Environment

Operating System: Ubuntu 14.04.5 Linux Kernel : 4.4.0 Glibc : 2.19

Download Source Code

git clone https://github.com/junxzm1990/afl-pt
cd afl-pt

We developed a installation script to automatically deploy Ptrix.

Build PT Module

cd pt
make
./reinstall_ptmod.sh
# require sudo privilege to insert PT module
cd -

Build the customized AFL

cd afl-2.42b
make
cd -

Build elfpatcher

cd afl-2.42b/pt_mode/elfpatcher
./bootstrap.sh
./configure
make
cd -

Build pt_proxy

cd afl-2.42b/pt_mode/pt_proxy
make
cd -

Build customized ld

cd afl-2.42b/pt_mode/glibc-2.19
mkdir build
cd build
../configure --prefix=/
make -j64
cd ../
cd ../../../

Build testcase cxxfilt

sudo apt install texinfo bison flex
cd afl-2.42b/test_progs/binutils-2.29
mkdir build
cd build
../configure --enable-shared=no --enable-static=yes
make -j8
cd ../
cd ../../../

Patch testcase cxxfilt

cd afl-2.42b/pt_mode
./patch-bin.sh ../test_progs/binutils-2.29/build/binutils/cxxfilt
cd ../../

Fuzzing testcase cxxfilt

cd afl-2.42b/
./pt-fuzz-fast -P -i ./testcases/others/elf -o ./test_progs/binutils-2.29/build/binutils/cxxfilt_out -- ./test_progs/binutils-2.29/build/binutils/cxxfilt