148                            const std::string& key_path, const std::string& tmp_path,  in retrieveAndInstallKey()  argument
151     if (pathExists(key_path)) {  in retrieveAndInstallKey()
152         LOG(DEBUG) << "Key exists, using: " << key_path;  in retrieveAndInstallKey()
153         if (!retrieveKey(key_path, key_authentication, &key)) return false;  in retrieveAndInstallKey()
156             LOG(ERROR) << "No key found in " << key_path;  in retrieveAndInstallKey()
159         LOG(INFO) << "Creating new key in " << key_path;  in retrieveAndInstallKey()
161         if (!storeKeyAtomically(key_path, tmp_path, key_authentication, key)) return false;  in retrieveAndInstallKey()
165         LOG(ERROR) << "Failed to install key in " << key_path;  in retrieveAndInstallKey()
171 bool retrieveKey(bool create_if_absent, const std::string& key_path, const std::string& tmp_path,  in retrieveKey()  argument
173     if (pathExists(key_path)) {  in retrieveKey()
174         LOG(DEBUG) << "Key exists, using: " << key_path;  in retrieveKey()
175         if (!retrieveKey(key_path, kEmptyAuthentication, key, keepOld)) return false;  in retrieveKey()
178             LOG(ERROR) << "No key found in " << key_path;  in retrieveKey()
181         LOG(INFO) << "Creating new key in " << key_path;  in retrieveKey()
183         if (!storeKeyAtomically(key_path, tmp_path, kEmptyAuthentication, *key)) return false;  in retrieveKey()