shithub: mp3dec

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add fuzzing scripts

diff: cannot open b/vectors/fuzz//null: file does not exist: 'b/vectors/fuzz//null'

--- /dev/null

+++ b/scripts/fuzz.sh

@@ -1,0 +1,8 @@

+_FILENAME=${0##*/}

+CUR_DIR=${0/${_FILENAME}}

+CUR_DIR=$(cd $(dirname ${CUR_DIR}); pwd)/$(basename ${CUR_DIR})/

+

+pushd $CUR_DIR/..

+

+afl-clang-fast -fsanitize=address,undefined -fno-sanitize-recover=address,undefined -DFUZZ -o minimp3_fuzz minimp3_test.c -lm

+afl-fuzz -d -m none -i vectors/fuzz -o fuzz_out -- ./minimp3_fuzz @@

\ No newline at end of file

--- /dev/null

+++ b/scripts/fuzz_init.sh

@@ -1,0 +1,3 @@

+sudo bash -c 'echo core >/proc/sys/kernel/core_pattern'

+cd /sys/devices/system/cpu

+sudo bash -c 'echo performance | tee cpu*/cpufreq/scaling_governor'

--- /dev/null

+++ b/scripts/test_fuzz.sh

@@ -1,0 +1,17 @@

+_FILENAME=${0##*/}

+CUR_DIR=${0/${_FILENAME}}

+CUR_DIR=$(cd $(dirname ${CUR_DIR}); pwd)/$(basename ${CUR_DIR})/

+

+pushd $CUR_DIR/..

+

+APP=./minimp3_fuzz

+

+set +e

+for i in fuzz_out/crashes/*; do

+$APP $i

+retval=$?

+echo $i exited with code=$retval

+if [ ! $retval -eq 0 ]; then

+  exit 1

+fi

+done

binary files /dev/null b/vectors/fuzz/l3-compl-cut.mp3 differ