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[util-linux] switch to the upstream build script (#4289) 

Now that https://github.com/karelzak/util-linux/pull/1068 is merged
we no longer need to keep the fuzz target and build script here.
This commit is contained in:
Evgeny Vereshchagin 2020-08-10 18:46:12 +03:00 committed by GitHub
parent 103aca2e27
commit ce6acd27b4
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3 changed files with 1 additions and 52 deletions
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1
projects/util-linux/Dockerfile
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@ -19,4 +19,3 @@ RUN apt-get update && apt-get install -y autoconf automake autopoint bison libto
RUN git clone --depth 1 https://github.com/karelzak/util-linux
WORKDIR util-linux
COPY build.sh $SRC/
COPY test_mount_fuzz.c $SRC/

12
projects/util-linux/build.sh
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@ -15,14 +15,4 @@
#
################################################################################
set -x
if [[ -f "tools/oss-fuzz.sh" ]]; then
./tools/oss-fuzz.sh
else
./autogen.sh
./configure --disable-all-programs --enable-libmount --enable-libblkid
make -j$(nproc) V=1 libmount.la libblkid.la
$CC $CFLAGS -Wall -Wextra -include config.h -I./include -I./libblkid/src -I./libmount/src -c $SRC/test_mount_fuzz.c -o test_mount_fuzz.o
$CXX $CXXFLAGS $LIB_FUZZING_ENGINE test_mount_fuzz.o ./.libs/libblkid.a ./.libs/libmount.a .libs/libblkid.a -o $OUT/test_mount_fuzz
fi
./tools/oss-fuzz.sh

40
projects/util-linux/test_mount_fuzz.c
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@ -1,40 +0,0 @@
/* Copyright 2020 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.
*/
#include "mountP.h"
#include <stddef.h>
#include <stdint.h>
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
struct libmnt_table *tb = NULL;
FILE *f = NULL;
if (size == 0)
return 0;
tb = mnt_new_table();
assert(tb);
f = fmemopen((char*) data, size, "re");
assert(f);
(void) mnt_table_parse_stream(tb, f, "mountinfo");
mnt_unref_table(tb);
fclose(f);
return 0;
}