91 lines
2.9 KiB
Bash
91 lines
2.9 KiB
Bash
#!/bin/bash -eu
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# Copyright 2018 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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################################################################################
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autoreconf -fi
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libqb=`find /usr/lib/ -name libqb.a -print -quit`
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protobuf=`find /usr/lib/ -name libprotobuf.a -print -quit`
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qb_LIBS="${libqb}" \
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protobuf_LIBS="-pthread ${protobuf} -pthread -lpthread" \
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./configure --with-bundled-catch --with-bundled-pegtl \
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--with-crypto-library=gcrypt --disable-shared
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fuzzers="$( cd src/Tests/Fuzzers && find -name 'fuzzer-*.cpp' |
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sed 's/^\.\/\(fuzzer-.*\)\.cpp$/\1/g' )"
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make -j`nproc` src/build-config.h libusbguard.la
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make -j`nproc` -C src/Tests/Fuzzers ${fuzzers}
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cd src/Tests/Fuzzers
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mv ${fuzzers} "$OUT"
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################################################################################
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# Create seed corpora.
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################################################################################
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# General case:
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cd "$SRC/usbguard/src/Tests/Fuzzers"
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# fuzzer-usb-descriptor seed corpus.
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for fuzzer_name in ${fuzzers}; do
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corpus_dir="${fuzzer_name}_corpus"
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if [[ ! -d "$corpus_dir" ]] ; then
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continue
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fi
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zip_name="$OUT/${fuzzer_name}_seed_corpus.zip"
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rm -f "${zip_name}"
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zip -r "${zip_name}" "${corpus_dir}"
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done
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# Specific cases:
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cd "$WORK"
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# fuzzer-rules seed corpus.
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fuzzer_name=fuzzer-rules
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corpus_dir="${fuzzer_name}_corpus"
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zip_name="$OUT/${fuzzer_name}_seed_corpus.zip"
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if [[ ! -d "$SRC/usbguard/src/Tests/Fuzzers/$corpus_dir" ]] ; then
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rm -f "${zip_name}"
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rm -rf "${corpus_dir}"
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mkdir -p "${corpus_dir}"
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pushd "${corpus_dir}"
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i=1000000
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while read -r line; do
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echo "${line}" > "$((i++))"
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done < <( cat $SRC/usbguard/src/Tests/Rules/test-rules.good \
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$SRC/usbguard/src/Tests/Rules/test-rules.bad )
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popd
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zip -r "${zip_name}" "${corpus_dir}"
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fi
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# fuzzer-usb-descriptor seed corpus.
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fuzzer_name=fuzzer-usb-descriptor
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corpus_dir="${fuzzer_name}_corpus"
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zip_name="$OUT/${fuzzer_name}_seed_corpus.zip"
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if [[ ! -d "$SRC/usbguard/src/Tests/Fuzzers/$corpus_dir" ]] ; then
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rm -rf "${corpus_dir}"
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rm -f "${zip_name}"
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cp -R "$SRC/usbguard/src/Tests/USB/data" "${corpus_dir}"
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zip -r "${zip_name}" "${corpus_dir}"
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fi
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# Ubuntu 20.04 doesn't have a static libqb.
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mkdir -p $OUT/lib
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cp /lib/x86_64-linux-gnu/libqb* $OUT/lib
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patchelf --set-rpath '$ORIGIN/lib' $OUT/fuzzer-uevent
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patchelf --set-rpath '$ORIGIN/lib' $OUT/fuzzer-usb-descriptor
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patchelf --set-rpath '$ORIGIN/lib' $OUT/fuzzer-rules
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