FRET-LibAFL/utils/deexit

DeExit

This util helps you, if your target calls exit during a fuzz run. A simple wrapper that can be inserted into a program to turn exit calls to abort, which LibAFL will be able to catch. If you are on MacOS, use the env variables DYLD_FORCE_FLAT_NAMESPACE=1 DYLD_INSERT_LIBRARIES="path/to/target/release/libdeexit.dylib" tool On Linux, use LD_PRELOAD="path/to/target/release/libdeexit.so" tool.