an attempt to fuzz stream write/read

1. git clone https://github.com/brainflow-dev/brainflow.git

2. mkdir build

3. cd build

4. cmake -DCMAKE_CXX_COMPILER=afl-clang-fast++ ..

5. create Makefile & save

6. Prepare harness.cpp

test_harness: harness.cpp
	afl-clang-fast++ -v harness.cpp $(INC) ./CMakeFiles/BoardController.dir/third_party/ant_neuro/eemagine/sdk/wrapper.cc.o -o harness  $(INCC) $(INCCC) -I../third_party/json/

7. run afl-fuzz with default settings: AFL_AUTORESEUME=1 afl-fuzz -D -L0 -i samples/ -t 80 -o sync_dir -M fuzzer00 -- ./harness @@

1. make test_brain
2. ./test test

##########################
###############TEST-CASE##

INCC = \
       $(shell find ../cpp_package/ -type d -name "inc" | sed s/^/-I/)
INCCC = \
       $(shell find ../src/ -type d -name "inc" | sed s/^/-I/)
INC = \
       $(shell find . -type f -name "*.cpp.o" | sed 's/^/ /')

test_brain: test.cpp
	afl-clang-fast++ -v test.cpp $(INC) ./CMakeFiles/BoardController.dir/third_party/ant_neuro/eemagine/sdk/wrapper.cc.o -o test  $(INCC) $(INCCC) -I../third_party/json/
#########################

1. python -m pip install brainflow
2. run brainflow.py <CRASHER_NAME> script with a sample
3. some files are working on python library, some of them are crashing on cpp

1. This file also crashes cpp one but in python it is acting little bit weird, i couldnt manage to find the right time to analyze it to find out the root cause yet. You have to test this file with full path of brainflow.py for ex: /home/user/brainflow.py id:000016,sig:07,src:000010,time:28990834,execs:64400173,op:MOpt_havoc,rep:8