From a7c52ef984031deff8d30e8b9b7a84b804155d53 Mon Sep 17 00:00:00 2001 From: DavidKorczynski Date: Fri, 17 Feb 2023 13:26:08 +0000 Subject: [PATCH] argcomplete: initial integration (#9738) Signed-off-by: David Korczynski --- projects/argcomplete/Dockerfile | 19 ++++++++++++++++ projects/argcomplete/build.sh | 21 +++++++++++++++++ projects/argcomplete/fuzz_shlex.py | 36 ++++++++++++++++++++++++++++++ projects/argcomplete/project.yaml | 10 +++++++++ 4 files changed, 86 insertions(+) create mode 100644 projects/argcomplete/Dockerfile create mode 100644 projects/argcomplete/build.sh create mode 100644 projects/argcomplete/fuzz_shlex.py create mode 100644 projects/argcomplete/project.yaml diff --git a/projects/argcomplete/Dockerfile b/projects/argcomplete/Dockerfile new file mode 100644 index 000000000..b4b20d316 --- /dev/null +++ b/projects/argcomplete/Dockerfile @@ -0,0 +1,19 @@ +#!/usr/bin/python3 +# Copyright 2023 Google LLC +# +# 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. +FROM gcr.io/oss-fuzz-base/base-builder-python +RUN pip3 install --upgrade pip +RUN git clone https://github.com/kislyuk/argcomplete argcomplete +COPY *.sh *py $SRC/ +WORKDIR $SRC/argcomplete diff --git a/projects/argcomplete/build.sh b/projects/argcomplete/build.sh new file mode 100644 index 000000000..dd11fafc6 --- /dev/null +++ b/projects/argcomplete/build.sh @@ -0,0 +1,21 @@ +#!/bin/bash -eu +# Copyright 2023 Google LLC +# +# 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. +# +################################################################################ +pip3 install . +# Build fuzzers in $OUT. +for fuzzer in $(find $SRC -name 'fuzz_*.py'); do + compile_python_fuzzer $fuzzer +done diff --git a/projects/argcomplete/fuzz_shlex.py b/projects/argcomplete/fuzz_shlex.py new file mode 100644 index 000000000..969901e0e --- /dev/null +++ b/projects/argcomplete/fuzz_shlex.py @@ -0,0 +1,36 @@ +#!/usr/bin/python3 +# Copyright 2023 Google LLC +# +# 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. +"""Targets the lexical routines used by argcomplete.""" +import sys +import atheris +import argcomplete + + +def TestOneInput(data): + fdp = atheris.FuzzedDataProvider(data) + try: + argcomplete.split_line(fdp.ConsumeUnicodeNoSurrogates(sys.maxsize)) + except (argcomplete.ArgcompleteException): + pass + + +def main(): + atheris.instrument_all() + atheris.Setup(sys.argv, TestOneInput) + atheris.Fuzz() + + +if __name__ == "__main__": + main() diff --git a/projects/argcomplete/project.yaml b/projects/argcomplete/project.yaml new file mode 100644 index 000000000..506ef42b2 --- /dev/null +++ b/projects/argcomplete/project.yaml @@ -0,0 +1,10 @@ +homepage: https://github.com/kislyuk/argcomplete +main_repo: https://github.com/kislyuk/argcomplete +language: python +fuzzing_engines: +- libfuzzer +sanitizers: +- address +- undefined +vendor_ccs: +- david@adalogics.com