oss-fuzz/projects/ansible/parse_fuzz.py

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#!/usr/bin/python3
# Copyright 2022 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.
import atheris
import sys
with atheris.instrument_imports():
from ansible.errors import AnsibleError, AnsibleParserError
from ansible.parsing import splitter
from ansible.parsing import quoting
def TestInput(input_bytes):
fdp = atheris.FuzzedDataProvider(input_bytes)
try:
args = splitter.split_args(fdp.ConsumeString(50))
splitter.join_args(args)
quoting.is_quoted(fdp.ConsumeString(10))
quoting.unquote(fdp.ConsumeString(10))
except (AnsibleError, AnsibleParserError) as e:
pass
def main():
atheris.Setup(sys.argv, TestInput, enable_python_coverage=True)
atheris.Fuzz()
if __name__ == "__main__":
main()