NativeLauncher/installer-plugin/prefer_dotnet_aot_plugin.cc

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the License);
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an AS IS BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include "ni_common.h"
  18 #include "log.h"
  19 #include "utils.h"
  20
  21 #include <cstring>
  22 #include <vector>
  23 #include <sstream>
  24 #include <glib.h>
  25 #include <pkgmgr_installer_info.h>
  26
  27 #ifdef  LOG_TAG
  28 #undef  LOG_TAG
  29 #endif
  30 #define LOG_TAG "DOTNET_INSTALLER_PLUGIN"
  31
  32 bool aotPluginInstalled = false;
  33
  34 extern "C" int PKGMGR_MDPARSER_PLUGIN_INSTALL(const char *pkgId, const char *appId, GList *list)
  35 {
  36         // Can be multiple apps in one package
  37         if (aotPluginInstalled) {
  38                 _INFO("AOT plugin already installed");
  39                 return 0;
  40         }
  41         aotPluginInstalled = true;
  42
  43         int skipOpt = false;
  44         if (!pkgmgr_installer_info_get_skip_optimization(&skipOpt)) {
  45                 if (skipOpt) {
  46                         _DBG("Skip dotnet AOT");
  47                         return 0;
  48                 }
  49         }
  50
  51         std::string metaValue = getMetadataValue(std::string(pkgId), AOT_METADATA_KEY);
  52         if (metaValue.empty()) {
  53                 _ERR("Failed to get metadata from [%s]", pkgId);
  54                 return 0;
  55         }
  56
  57         if (metaValue == METADATA_VALUE) {
  58                 _DBG("Prefer dotnet application AOT set TRUE");
  59
  60                 NICommonOption option = {std::string(), std::string(), std::string()};
  61                 if (initNICommon(&option) < 0) {
  62                         _ERR("Fail to initialize NI Common");
  63                         return -1;
  64                 }
  65
  66                 if (createNIUnderPkgRoot(pkgId, 0) != NI_ERROR_NONE) {
  67                         _ERR("Failed to get root path from [%s]", pkgId);
  68                         return -1;
  69                 } else {
  70                         _INFO("Complete make application to native image");
  71                 }
  72
  73                 std::string rootPath = getRootPath(std::string(pkgId));
  74                 if (rootPath.empty()) {
  75                         _ERR("Failed to get root path from [%s]", pkgId);
  76                         return -1;
  77                 }
  78
  79                 std::string binDir = concatPath(rootPath, "bin");
  80                 std::string tacDir = concatPath(binDir, TAC_SYMLINK_SUB_DIR);
  81                 if (bf::exists(tacDir)) {
  82                         uid_t g_uid = 0;
  83                         gid_t g_gid = 0;
  84                         if (pkgmgr_installer_info_get_target_uid(&g_uid) < 0) {
  85                                 _ERR("Failed to get UID");
  86                                 return -1;
  87                         }
  88                         try {
  89                                 for (auto& symlinkAssembly : bf::recursive_directory_iterator(tacDir)) {
  90                                         std::string symPath = symlinkAssembly.path().string();
  91                                         if (!isNativeImage(symPath)) {
  92                                                 std::string originPath = bf::read_symlink(symPath).string();
  93                                                 std::string originNIPath = originPath.substr(0, originPath.rfind(".dll")) + ".ni.dll";
  94                                                 if (!bf::exists(originNIPath)) {
  95                                                         if (createNIDllUnderPkgRoot(pkgId, originPath, 0) != NI_ERROR_NONE) {
  96                                                                 _ERR("Failed to create NI file [%s]", originPath.c_str());
  97                                                                 return -1;
  98                                                         }
  99                                                 }
 100                                                 std::string setNIPath = symPath.substr(0, symPath.rfind(".dll")) + ".ni.dll";
 101                                                 if (!bf::exists(setNIPath)) {
 102                                                         bf::create_symlink(originNIPath, setNIPath);
 103                                                         _INFO("%s symbolic link file generated successfully.", setNIPath.c_str());
 104                                                         if (lchown(setNIPath.c_str(), g_uid, g_gid)) {
 105                                                                 _ERR("Failed to change owner of: %s", setNIPath.c_str());
 106                                                                 return -1;
 107                                                         }
 108                                                 }
 109                                         }
 110                                 }
 111                         } catch (const bf::filesystem_error& error) {
 112                                 _ERR("File system error while interating files: %s", error.what());
 113                                 return -1;
 114                         }
 115                 }
 116         }
 117         return 0;
 118 }
 119
 120 extern "C" int PKGMGR_MDPARSER_PLUGIN_UPGRADE(const char *pkgId, const char *appId, GList *list)
 121 {
 122         return PKGMGR_MDPARSER_PLUGIN_INSTALL(pkgId, appId, list);
 123 }
 124
 125 extern "C" int PKGMGR_MDPARSER_PLUGIN_UNINSTALL(const char *pkgId, const char *appId, GList *list)
 126 {
 127         return 0;
 128 }
 129
 130 extern "C" int PKGMGR_MDPARSER_PLUGIN_REMOVED(const char *pkgId, const char *appId, GList *list)
 131 {
 132         return PKGMGR_MDPARSER_PLUGIN_UPGRADE(pkgId, appId, list);
 133 }
 134
 135 extern "C" int PKGMGR_MDPARSER_PLUGIN_CLEAN(const char *pkgId, const char *appId, GList *list)
 136 {
 137         return 0;
 138 }
 139
 140 extern "C" int PKGMGR_MDPARSER_PLUGIN_UNDO(const char *pkgId, const char *appId, GList *list)
 141 {
 142         return 0;
 143 }