diff options
Diffstat (limited to 'test/test-custom-mutators.sh')
| -rwxr-xr-x | test/test-custom-mutators.sh | 146 |
1 files changed, 73 insertions, 73 deletions
diff --git a/test/test-custom-mutators.sh b/test/test-custom-mutators.sh index 5d679a82..8c8b0ad3 100755 --- a/test/test-custom-mutators.sh +++ b/test/test-custom-mutators.sh @@ -3,84 +3,92 @@ . ./test-pre.sh $ECHO "$BLUE[*] Testing: custom mutator" -test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && { - # normalize path - CUSTOM_MUTATOR_PATH=$(cd $(pwd)/../custom_mutators/examples;pwd) - test -e test-custom-mutator.c -a -e ${CUSTOM_MUTATOR_PATH}/example.c -a -e ${CUSTOM_MUTATOR_PATH}/example.py && { - unset AFL_CC - # Compile the vulnerable program for single mutator - test -e ../afl-clang-fast && { - ../afl-clang-fast -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1 +# normalize path +CUSTOM_MUTATOR_PATH=$(cd $(pwd)/../custom_mutators/examples;pwd) +test -e test-custom-mutator.c -a -e ${CUSTOM_MUTATOR_PATH}/example.c -a -e ${CUSTOM_MUTATOR_PATH}/example.py && { + unset AFL_CC + # Compile the vulnerable program for single mutator + test -e ../afl-clang-fast && { + ../afl-clang-fast -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1 + } || { + test -e ../afl-gcc-fast && { + ../afl-gcc-fast -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1 } || { - test -e ../afl-gcc-fast && { - ../afl-gcc-fast -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1 - } || { - ../afl-gcc -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1 - } + ../afl-gcc -o test-custom-mutator test-custom-mutator.c > /dev/null 2>&1 } - # Compile the vulnerable program for multiple mutators - test -e ../afl-clang-fast && { - ../afl-clang-fast -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1 + } + # Compile the vulnerable program for multiple mutators + test -e ../afl-clang-fast && { + ../afl-clang-fast -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1 + } || { + test -e ../afl-gcc-fast && { + ../afl-gcc-fast -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1 } || { - test -e ../afl-gcc-fast && { - ../afl-gcc-fast -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1 - } || { - ../afl-gcc -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1 - } + ../afl-gcc -o test-multiple-mutators test-multiple-mutators.c > /dev/null 2>&1 } - # Compile the custom mutator - cc -D_FIXED_CHAR=0x41 -g -fPIC -shared -I../include ../custom_mutators/examples/simple_example.c -o libexamplemutator.so > /dev/null 2>&1 - cc -D_FIXED_CHAR=0x42 -g -fPIC -shared -I../include ../custom_mutators/examples/simple_example.c -o libexamplemutator2.so > /dev/null 2>&1 - test -e test-custom-mutator -a -e ./libexamplemutator.so && { - # Create input directory - mkdir -p in - echo "00000" > in/in + } + # Compile the custom mutator + cc -D_FIXED_CHAR=0x41 -g -fPIC -shared -I../include ../custom_mutators/examples/simple_example.c -o libexamplemutator.so > /dev/null 2>&1 + cc -D_FIXED_CHAR=0x42 -g -fPIC -shared -I../include ../custom_mutators/examples/simple_example.c -o libexamplemutator2.so > /dev/null 2>&1 + test -e test-custom-mutator -a -e ./libexamplemutator.so && { + # Create input directory + mkdir -p in + echo "00000" > in/in - # Run afl-fuzz w/ the C mutator - $ECHO "$GREY[*] running afl-fuzz for the C mutator, this will take approx 10 seconds" - { - AFL_CUSTOM_MUTATOR_LIBRARY=./libexamplemutator.so AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1 - } >>errors 2>&1 + # Run afl-fuzz w/ the C mutator + $ECHO "$GREY[*] running afl-fuzz for the C mutator, this will take approx 10 seconds" + { + AFL_CUSTOM_MUTATOR_LIBRARY=./libexamplemutator.so AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -d -- ./test-custom-mutator >>errors 2>&1 + } >>errors 2>&1 - # Check results - test -n "$( ls out/default/crashes/id:000000* 2>/dev/null )" && { # TODO: update here - $ECHO "$GREEN[+] afl-fuzz is working correctly with the C mutator" - } || { - echo CUT------------------------------------------------------------------CUT - cat errors - echo CUT------------------------------------------------------------------CUT - $ECHO "$RED[!] afl-fuzz is not working correctly with the C mutator" - CODE=1 - } + # Check results + test -n "$( ls out/default/crashes/id:000000* 2>/dev/null )" && { # TODO: update here + $ECHO "$GREEN[+] afl-fuzz is working correctly with the C mutator" + } || { + echo CUT------------------------------------------------------------------CUT + cat errors + echo CUT------------------------------------------------------------------CUT + $ECHO "$RED[!] afl-fuzz is not working correctly with the C mutator" + CODE=1 + } - # Clean - rm -rf out errors core.* + # Clean + rm -rf out errors core.* - # Run afl-fuzz w/ multiple C mutators - $ECHO "$GREY[*] running afl-fuzz with multiple custom C mutators, this will take approx 10 seconds" - { - AFL_CUSTOM_MUTATOR_LIBRARY="./libexamplemutator.so;./libexamplemutator2.so" AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-multiple-mutators >>errors 2>&1 - } >>errors 2>&1 + # Run afl-fuzz w/ multiple C mutators + $ECHO "$GREY[*] running afl-fuzz with multiple custom C mutators, this will take approx 10 seconds" + { + AFL_CUSTOM_MUTATOR_LIBRARY="./libexamplemutator.so;./libexamplemutator2.so" AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -d -- ./test-multiple-mutators >>errors 2>&1 + } >>errors 2>&1 - test -n "$( ls out/default/crashes/id:000000* 2>/dev/null )" && { # TODO: update here - $ECHO "$GREEN[+] afl-fuzz is working correctly with multiple C mutators" - } || { - echo CUT------------------------------------------------------------------CUT - cat errors - echo CUT------------------------------------------------------------------CUT - $ECHO "$RED[!] afl-fuzz is not working correctly with multiple C mutators" - CODE=1 - } + test -n "$( ls out/default/crashes/id:000000* 2>/dev/null )" && { # TODO: update here + $ECHO "$GREEN[+] afl-fuzz is working correctly with multiple C mutators" + } || { + echo CUT------------------------------------------------------------------CUT + cat errors + echo CUT------------------------------------------------------------------CUT + $ECHO "$RED[!] afl-fuzz is not working correctly with multiple C mutators" + CODE=1 + } - # Clean - rm -rf out errors core.* + # Clean + rm -rf out errors core.* + } || { + ls . + ls ${CUSTOM_MUTATOR_PATH} + $ECHO "$RED[!] cannot compile the test program or the custom mutator" + CODE=1 + } +} +test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && { + test -e test-custom-mutator && { # Run afl-fuzz w/ the Python mutator $ECHO "$GREY[*] running afl-fuzz for the Python mutator, this will take approx 10 seconds" { export PYTHONPATH=${CUSTOM_MUTATOR_PATH} export AFL_PYTHON_MODULE=example - AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1 + AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1 unset PYTHONPATH unset AFL_PYTHON_MODULE } >>errors 2>&1 @@ -106,20 +114,12 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && { $ECHO "$RED[!] cannot compile the test program or the custom mutator" CODE=1 } - - #test "$CODE" = 1 && { $ECHO "$YELLOW[!] custom mutator tests currently will not fail travis" ; CODE=0 ; } - - make -C ../utils/custom_mutators clean > /dev/null 2>&1 - rm -f test-custom-mutator - rm -f test-custom-mutators - } || { - $ECHO "$YELLOW[-] no custom mutators in $CUSTOM_MUTATOR_PATH, cannot test" - INCOMPLETE=1 - } - unset CUSTOM_MUTATOR_PATH } || { $ECHO "$YELLOW[-] no python support in afl-fuzz, cannot test" INCOMPLETE=1 } +make -C ../utils/custom_mutators clean > /dev/null 2>&1 +rm -f test-custom-mutator test-custom-mutators + . ./test-post.sh |