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#!/bin/bash -eu
# Copyright 2016 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
################################################################################
# Test every fuzzer. Fails on first fuzzer failure.
N=0
for FUZZER_BINARY in $(find $OUT/ -executable -type f); do
if file "$FUZZER_BINARY" | grep -v ELF > /dev/null 2>&1; then
continue
fi
FUZZER=$(basename $FUZZER_BINARY)
if [[ "$FUZZER" == afl-* ]]; then
continue
fi
if [[ "$FUZZER" == honggfuzz ]]; then
continue
fi
echo "testing $FUZZER"
if [[ "$FUZZING_ENGINE" = honggfuzz ]]; then
timeout --preserve-status -s INT 20s run_fuzzer $FUZZER
elif [[ "$FUZZING_ENGINE" = libfuzzer ]]; then
run_fuzzer $FUZZER -max_total_time=20
else
export AFL_NO_UI=1
timeout --preserve-status -s INT 20s run_fuzzer $FUZZER
fi
N=$[$N+1]
done
if [ "$N" -eq "0" ]; then
echo "ERROR: no fuzzers found in $OUT/"
ls -al $OUT
exit 1
fi
echo "$N fuzzers total"
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