oss-fuzz/projects/redis-py/fuzz_helper.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 redis.commands.helpers import *
def TestInput(data):
fdp = atheris.FuzzedDataProvider(data)
temp_list = [
fdp.ConsumeString(10),
fdp.ConsumeUnicode(10),
fdp.ConsumeBytes(10)
]
temp_dict_list = [
[fdp.ConsumeString(10),fdp.ConsumeUnicode(10)],
[fdp.ConsumeString(10),fdp.ConsumeBytes(10)],
[
fdp.ConsumeString(10),
[
fdp.ConsumeString(10),
fdp.ConsumeUnicode(10),
fdp.ConsumeString(10),
fdp.ConsumeBytes(10),
fdp.ConsumeString(10),
[
fdp.ConsumeString(10),fdp.ConsumeInt(8),
fdp.ConsumeString(10),fdp.ConsumeFloat()
],
[fdp.ConsumeString(10),fdp.ConsumeBool()]
]
]
]
temp_list = list_or_args(fdp.ConsumeString(10),temp_list)
temp_list = list_or_args(fdp.ConsumeUnicode(10),temp_list)
temp_list = list_or_args(fdp.ConsumeBytes(10),temp_list)
temp_list = list_or_args([fdp.ConsumeString(10)],temp_list)
temp_list = list_or_args([fdp.ConsumeUnicode(10)],temp_list)
temp_list = list_or_args([fdp.ConsumeBytes(10)],temp_list)
delist(temp_list)
parse_to_list(temp_list)
temp_dict = parse_to_dict(temp_dict_list)
decode_dict_keys(temp_dict)
nativestr(fdp.ConsumeString(10))
nativestr(fdp.ConsumeUnicode(10))
nativestr(fdp.ConsumeBytes(10))
random_string(fdp.ConsumeInt(8))
quote_string(fdp.ConsumeString(20))
stringify_param_value(fdp.ConsumeString(10))
stringify_param_value(fdp.ConsumeUnicode(10))
stringify_param_value(fdp.ConsumeBytes(10))
stringify_param_value(temp_list)
stringify_param_value(temp_dict)
def main():
atheris.Setup(sys.argv, TestInput, enable_python_coverage=True)
atheris.Fuzz()
if __name__ == "__main__":
main()