| // Copyright 2021 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. |
| // |
| |
| package config |
| |
| import ( |
| "encoding/json" |
| ) |
| |
| func FuzzConfig(data []byte) int { |
| if len(data) != 32 { |
| return -1 |
| } |
| crypter := NewSymmetricCrypter(make([]byte, 32)) |
| _, _ = crypter.EncryptValue(string(data)) |
| _, _ = crypter.DecryptValue(string(data)) |
| return 1 |
| } |
| |
| func fuuzRoundtripKey(m Key, marshal func(v interface{}) ([]byte, error), |
| unmarshal func([]byte, interface{}) error) (Key, error) { |
| b, err := marshal(m) |
| if err != nil { |
| return Key{}, err |
| } |
| |
| var newM Key |
| err = unmarshal(b, &newM) |
| return newM, err |
| } |
| |
| func FuzzParseKey(data []byte) int { |
| k, err := ParseKey(string(data)) |
| if err != nil { |
| return 0 |
| } |
| fuuzRoundtripKey(k, json.Marshal, json.Unmarshal) |
| return 1 |
| } |
