00001 /*************************************************************************** 00002 * Copyright (C) 2005-2007 Stefan Schwarzer, Jens Schneider, * 00003 * Matthias Hardt, Guido Madaus * 00004 * * 00005 * Copyright (C) 2007-2008 BerLinux Solutions GbR * 00006 * Stefan Schwarzer & Guido Madaus * 00007 * * 00008 * Copyright (C) 2009-2013 BerLinux Solutions GmbH * 00009 * * 00010 * Authors: * 00011 * Stefan Schwarzer <stefan.schwarzer@diskohq.org>, * 00012 * Matthias Hardt <matthias.hardt@diskohq.org>, * 00013 * Jens Schneider <jens.schneider@diskohq.org>, * 00014 * Guido Madaus <guido.madaus@diskohq.org>, * 00015 * Patrick Helterhoff <patrick.helterhoff@diskohq.org>, * 00016 * René Bählkow <rene.baehlkow@diskohq.org> * 00017 * * 00018 * This library is free software; you can redistribute it and/or * 00019 * modify it under the terms of the GNU Lesser General Public * 00020 * License version 2.1 as published by the Free Software Foundation. * 00021 * * 00022 * This library is distributed in the hope that it will be useful, * 00023 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00024 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00025 * Lesser General Public License for more details. * 00026 * * 00027 * You should have received a copy of the GNU Lesser General Public * 00028 * License along with this library; if not, write to the * 00029 * Free Software Foundation, Inc., * 00030 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * 00031 **************************************************************************/ 00032 00033 #ifndef MMSPROCESSMONITOR_H_ 00034 #define MMSPROCESSMONITOR_H_ 00035 00036 #include "mmsthread.h" 00037 #include <vector> 00038 #include <string> 00039 #include <unistd.h> 00040 00041 typedef struct { 00042 pid_t pid; 00043 std::string cmdline; 00044 } MMSPROCESS_TASK; 00045 00046 typedef std::vector<MMSPROCESS_TASK> MMSPROCESS_TASKLIST; 00047 class MMSProcessMonitor : public MMSThread { 00048 00049 private: 00050 MMSPROCESS_TASKLIST processes; 00051 bool shutdown; 00052 bool startprocess(MMSPROCESS_TASKLIST::iterator &it); 00053 bool checkprocess(MMSPROCESS_TASKLIST::iterator &it); 00054 bool killprocess(MMSPROCESS_TASKLIST::iterator &it); 00055 00056 unsigned int monitoringInterval; 00057 00058 public: 00059 MMSProcessMonitor(unsigned int interval = 5); 00060 virtual ~MMSProcessMonitor(); 00061 void commenceShutdown(); 00062 void addProcess(std::string process); 00063 void addProcess(const char *process); 00064 void threadMain(); 00065 }; 00066 00067 #endif /* MMSPROCESSMONITOR_H_ */