Rename scripts/oss-fuzz.sh to tools/oss-fuzz.sh

1 files changed, 59 insertions, 0 deletions

diff --git a/tools/oss-fuzz.sh b/tools/oss-fuzz.sh
new file mode 100755
index 0000000000..2c4e58e29d
--- /dev/null
+++ b/tools/oss-fuzz.sh
@@ -0,0 +1,59 @@
+#!/bin/bash
+# SPDX-License-Identifier: LGPL-2.1+
+#
+# Copyright 2017 Jonathan Rudenberg
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or
+# (at your option) any later version.
+#
+# systemd is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with systemd; If not, see <http://www.gnu.org/licenses/>.
+
+set -ex
+
+export LC_CTYPE=C.UTF-8
+
+SANITIZER=${SANITIZER:-address -fsanitize-address-use-after-scope}
+flags="-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=$SANITIZER -fsanitize-coverage=trace-pc-guard,trace-cmp"
+
+export CFLAGS=${CFLAGS:-$flags}
+export CXXFLAGS=${CXXFLAGS:-$flags}
+export CC=${CC:-clang}
+export CXX=${CXX:-clang++}
+export WORK=${WORK:-$(pwd)}
+export OUT=${OUT:-$(pwd)/out}
+mkdir -p $OUT
+
+build=$WORK/build
+rm -rf $build
+mkdir -p $build
+
+fuzzflag="oss-fuzz=true"
+if [ -z "$FUZZING_ENGINE" ]; then
+        fuzzflag="llvm-fuzz=true"
+fi
+
+meson $build -D$fuzzflag -Db_lundef=false
+ninja -C $build fuzzers
+
+for d in "$(dirname "$0")/../test/fuzz-corpus/"*; do
+        zip -jqr $OUT/fuzz-$(basename "$d")_seed_corpus.zip "$d"
+done
+
+# get fuzz-dns-packet corpus
+df=$build/dns-fuzzing
+git clone --depth 1 https://github.com/CZ-NIC/dns-fuzzing $df
+zip -jqr $OUT/fuzz-dns-packet_seed_corpus.zip $df/packet
+
+mkdir -p $OUT/src/shared
+mv $build/src/shared/libsystemd-shared-*.so $OUT/src/shared
+
+find $build -maxdepth 1 -type f -executable -name "fuzz-*" -exec mv {} $OUT \;
+cp src/fuzz/*.options $OUT