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fuzz: Better log from installation script

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Print last commit from each git repo.
Also use master branch for zlib.
This commit is contained in:
Milan Broz
2025-02-15 14:57:19 +01:00
parent a2b2c6a8ae
commit 63f7dc739b
1 changed files with 41 additions and 13 deletions
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54
tests/fuzz/oss-fuzz-build.sh
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@@ -5,9 +5,14 @@ in_oss_fuzz()
test -n "$FUZZING_ENGINE"
}
echo "Running cryptsetup OSS-Fuzz build script."
env
set -ex
last_commit()
{
echo "$(git -C "$1" log --format="%h %s" -n 1) ($1)"
}
echo "Running cryptsetup OSS-Fuzz build script for ${SANITIZER:-address} sanitizer."
#env ; set -x
set -e
XPWD="$(pwd)"
export LC_CTYPE=C.UTF-8
@@ -36,6 +41,7 @@ mkdir -p $OUT
mkdir -p $DEPS_PATH
cd $SRC
echo "Installing dependencies"
LIBFUZZER_PATCH="$XPWD/unpoison-mutated-buffers-from-libfuzzer.patch"
in_oss_fuzz && LIBFUZZER_PATCH="$XPWD/cryptsetup/tests/fuzz/unpoison-mutated-buffers-from-libfuzzer.patch"
@@ -44,20 +50,40 @@ in_oss_fuzz && apt-get update && apt-get install -y \
sharutils gettext expect keyutils ninja-build \
bison flex
[ ! -d zlib ] && git clone --depth 1 https://github.com/madler/zlib.git
echo "Cloning git repositories"
# FIXME: temporary use branch master instead of develop
[ ! -d zlib ] && git clone -q --depth 1 --branch master https://github.com/madler/zlib.git
last_commit zlib
# Upstream repo has disabled cloning https://git.tukaani.org/xz.git
[ ! -d xz ] && git clone --depth 1 https://github.com/tukaani-project/xz
[ ! -d json-c ] && git clone --depth 1 https://github.com/json-c/json-c.git
[ ! -d lvm2 ] && git clone --depth 1 https://gitlab.com/lvmteam/lvm2
[ ! -d popt ] && git clone --depth 1 https://github.com/rpm-software-management/popt.git
[ ! -d xz ] && git clone -q --depth 1 https://github.com/tukaani-project/xz
last_commit xz
[ ! -d json-c ] && git clone -q --depth 1 https://github.com/json-c/json-c.git
last_commit json-c
[ ! -d lvm2 ] && git clone -q --depth 1 https://gitlab.com/lvmteam/lvm2
last_commit lvm2
[ ! -d popt ] && git clone -q --depth 1 https://github.com/rpm-software-management/popt.git
last_commit popt
# FIXME: temporary fix until libprotobuf stops shuffling C++ requirements
# [ ! -d libprotobuf-mutator ] && git clone --depth 1 https://github.com/google/libprotobuf-mutator.git \
[ ! -d libprotobuf-mutator ] && git clone --depth 1 --branch v1.1 https://github.com/google/libprotobuf-mutator.git \
&& [ "$SANITIZER" == "memory" ] && ( cd libprotobuf-mutator; patch -p1 < $LIBFUZZER_PATCH )
[ ! -d openssl ] && git clone --depth 1 https://github.com/openssl/openssl
[ ! -d util-linux ] && git clone --depth 1 https://github.com/util-linux/util-linux
[ ! -d cryptsetup_fuzzing ] && git clone --depth 1 https://gitlab.com/cryptsetup/cryptsetup_fuzzing.git
[ ! -d libprotobuf-mutator ] && git clone -q --depth 1 --branch v1.1 -c advice.detachedHead=false \
https://github.com/google/libprotobuf-mutator.git &&
[ "$SANITIZER" == "memory" ] && ( cd libprotobuf-mutator; patch -p1 < $LIBFUZZER_PATCH )
last_commit libprotobuf-mutator
[ ! -d openssl ] && git clone -q --depth 1 https://github.com/openssl/openssl
last_commit openssl
[ ! -d util-linux ] && git clone -q --depth 1 https://github.com/util-linux/util-linux
last_commit util-linux
[ ! -d cryptsetup_fuzzing ] && git clone -q --depth 1 https://gitlab.com/cryptsetup/cryptsetup_fuzzing.git
echo "Building libraries from git"
cd openssl
./Configure --prefix="$DEPS_PATH" --libdir=lib no-shared no-module no-asm
make build_generated
@@ -128,6 +154,7 @@ cd external.protobuf;
cp -Rf bin lib include "$DEPS_PATH";
cd ../../..
echo "Building cryptsetup fuzzers"
if in_oss_fuzz; then
mkdir -p cryptsetup/tests/fuzz/build
ln -s ../../../../static_lib_deps cryptsetup/tests/fuzz/build/static_lib_deps
@@ -140,6 +167,7 @@ fi
make clean
make -j fuzz-targets
echo "Installing fuzzers"
for fuzzer in $ENABLED_FUZZERS; do
cp tests/fuzz/$fuzzer $OUT
cp $SRC/cryptsetup_fuzzing/${fuzzer}_seed_corpus.zip $OUT