/* * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved. * * The contents of this file constitute Original Code as defined in and are * subject to the Apple Public Source License Version 1.2 (the 'License'). * You may not use this file except in compliance with the License. Please obtain * a copy of the License at http://www.apple.com/publicsource and read it before * using this file. * * This Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the * specific language governing rights and limitations under the License. */ #ifndef _MDSMODULE_H_ #define _MDSMODULE_H_ 1 #include <Security/AppleDatabase.h> #include <Security/globalizer.h> #include <Security/timeflow.h> #include <Security/threading.h> #include <sys/param.h> namespace Security { class MDSModule { public: static MDSModule &get (); MDSModule (); ~MDSModule (); DatabaseManager &databaseManager () { return mDatabaseManager; } void lastScanIsNow(); double timeSinceLastScan(); void getDbPath(char *path); void setDbPath(const char *path); private: static ModuleNexus<MDSModule> mModuleNexus; AppleDatabaseManager mDatabaseManager; /* * Manipulated by MDSSession objects when they hold the system-wide per-user * MDS file lock. mDbPath readable any time; it's protected process-wide * by mDbPathLock. */ char mDbPath[MAXPATHLEN + 1]; Time::Absolute mLastScanTime; Mutex mDbPathLock; }; } // end namespace Security #endif // _MDSMODULE_H_