1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef HAP_RESTORECON_H 17 #define HAP_RESTORECON_H 18 19 #include <iosfwd> 20 #include <string> 21 #include <unordered_map> 22 #include <vector> 23 #include <selinux/context.h> 24 25 #define SELINUX_HAP_RESTORECON_RECURSE 1 26 27 // parameters of each SehapInfo in file sehap_contexts 28 struct SehapInfo { 29 std::string apl = ""; 30 std::string name = ""; 31 std::string domain = ""; 32 std::string type = ""; 33 }; 34 35 class HapContext { 36 public: 37 HapContext(); 38 ~HapContext(); 39 int HapFileRestorecon(std::vector<std::string> &pathNameOrig, const std::string &apl, 40 const std::string &packageName, unsigned int flags); 41 int HapFileRestorecon(const std::string &pathNameOrig, const std::string &apl, const std::string &packageName, 42 unsigned int flags); 43 int HapDomainSetcontext(const std::string &apl, const std::string &packageName); 44 45 protected: 46 private: 47 int RestoreconSb(const std::string &pathname, const struct stat *sb, const std::string &apl, 48 const std::string &packageName); 49 int HapContextsLookup(bool isDomain, const std::string &apl, const std::string &packageName, context_t con); 50 int HapLabelLookup(const std::string &apl, const std::string &packageName, char **secontextPtr); 51 int TypeSet(std::unordered_map<std::string, SehapInfo>::iterator &iter, bool isDomain, context_t con); 52 }; 53 54 #endif // HAP_RESTORECON_H 55