host/c%2B%2B/Config.h

/* 
 * i-scream central monitoring system
 * http://www.i-scream.org.uk
 * Copyright (C) 2000-2002 i-scream
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

#include <iostream>
#include <string>
#include <unistd.h> // linux header for the sleep function
#ifndef  SMALLNET_H             /* Has the file been INCLUDE'd already? */
    #define  SMALLNET_H  yes
    #include "SmallNet.h"
#endif

using std::string;

class Config {
        
        public:
        // public methods
        Config( string serverName, int serverPort, int printDebug);
        int getUDPFilterPort(){ return UDPFilterPort; }; // inline function
        string getUDPFilterName(){ return UDPFilterName; }; // inline
        int getIntProperty( string propertyName );
        string getStrProperty( string propertyName );
        SmallNet * getSmallNet(){ return net; };   // returns a pointer to the smallnet class
        string getFilterName(){ return UDPFilterName; };
        int getFilterPort(){ return TCPFilterPort; };
        string getFQDN(){ return fQDN; }; // inline. Returns this host name.
        int chatHeartBeat();
        
        // public variables
        
        private:
        // private methods
        int loadConfig();           // do the chat dialog
        int establishHeartbeat();   // tell smallnet to make a connection
        int chatHeartbeat();        // send the relevant commands to the heartbeat
        int destroyHeartbeat();     // tell smallnet to close a connection
        int establishConfig();      // tell smallnet to make a connection to the config manager
        int chatConfig();               // send the relevant commands to get the config
        int destroyConfig();        // tell smallnet to close the connection to the config manager
        
        
        // private (global) variables
        int MAX_CONNECTION_ATTEMPTS;            // how many times should it try?
        int configConnectionRetryTime;          // how long to wait before retrying a connection to the 
                                                                // config manager if a connection cannot be established
        string configName;                      // the name of the server which will return our config
        int configPort;                         // the port on the server which will return our config
        int UDPFilterPort;                      // the port number of our assigned filter
        string UDPFilterName;           // the name of our assigned filter
        int TCPFilterPort;                      // the tcp port for heartbeats
        bool configChanged;                     // has the config changed since we last loaded it?
        string lastModified;            // saves the last modifed long integer
        string fileList;                        // saves the last modifed file list
        string fQDN;
        int numProperties;                      // the number of properties which this host wants
        string propertyNames[20];       // an array of strings which corrisponds to...
        string propertyValues[20];      // these values
        SmallNet * net;                         // interface onto SmallNet
        int debug;                                  // print debug info?
        
        
        
}; // class Config
Revision:	1.8
Committed:	Tue May 21 16:47:11 2002 UTC (22 years, 6 months ago) by tdb
Content type:	text/plain
Branch:	MAIN
Changes since 1.7:	+1 -0 lines
Log Message:	Added URL to GPL headers.
#	User	Rev	Content
1	tdb	1.7	/*
2			* i-scream central monitoring system
3	tdb	1.8	* http://www.i-scream.org.uk
4	tdb	1.7	* Copyright (C) 2000-2002 i-scream
5			*
6			* This program is free software; you can redistribute it and/or
7			* modify it under the terms of the GNU General Public License
8			* as published by the Free Software Foundation; either version 2
9			* of the License, or (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19			*/
20
21	ab11	1.1	#include <iostream>
22			#include <string>
23			#include <unistd.h> // linux header for the sleep function
24	ab11	1.3	#ifndef SMALLNET_H /* Has the file been INCLUDE'd already? */
25			#define SMALLNET_H yes
26			#include "SmallNet.h"
27			#endif
28	ab11	1.1
29			using std::string;
30
31			class Config {
32
33			public:
34			// public methods
35	ab11	1.3	Config( string serverName, int serverPort, int printDebug);
36	ab11	1.1	int getUDPFilterPort(){ return UDPFilterPort; }; // inline function
37			string getUDPFilterName(){ return UDPFilterName; }; // inline
38	ab11	1.3	int getIntProperty( string propertyName );
39			string getStrProperty( string propertyName );
40			SmallNet * getSmallNet(){ return net; }; // returns a pointer to the smallnet class
41			string getFilterName(){ return UDPFilterName; };
42			int getFilterPort(){ return TCPFilterPort; };
43	ab11	1.6	string getFQDN(){ return fQDN; }; // inline. Returns this host name.
44	ab11	1.5	int chatHeartBeat();
45	ab11	1.1
46			// public variables
47
48			private:
49			// private methods
50	ab11	1.6	int loadConfig(); // do the chat dialog
51			int establishHeartbeat(); // tell smallnet to make a connection
52			int chatHeartbeat(); // send the relevant commands to the heartbeat
53			int destroyHeartbeat(); // tell smallnet to close a connection
54			int establishConfig(); // tell smallnet to make a connection to the config manager
55			int chatConfig(); // send the relevant commands to get the config
56			int destroyConfig(); // tell smallnet to close the connection to the config manager
57	ab11	1.1
58
59			// private (global) variables
60	ab11	1.3	int MAX_CONNECTION_ATTEMPTS; // how many times should it try?
61	ab11	1.1	int configConnectionRetryTime; // how long to wait before retrying a connection to the
62	ab11	1.6	// config manager if a connection cannot be established
63	ab11	1.1	string configName; // the name of the server which will return our config
64			int configPort; // the port on the server which will return our config
65			int UDPFilterPort; // the port number of our assigned filter
66	ab11	1.6	string UDPFilterName; // the name of our assigned filter
67	ab11	1.1	int TCPFilterPort; // the tcp port for heartbeats
68			bool configChanged; // has the config changed since we last loaded it?
69	ab11	1.6	string lastModified; // saves the last modifed long integer
70	ab11	1.1	string fileList; // saves the last modifed file list
71	ab11	1.4	string fQDN;
72	ab11	1.1	int numProperties; // the number of properties which this host wants
73	ab11	1.6	string propertyNames[20]; // an array of strings which corrisponds to...
74			string propertyValues[20]; // these values
75	ab11	1.3	SmallNet * net; // interface onto SmallNet
76	ab11	1.6	int debug; // print debug info?
77	ab11	1.1
78
79
80			}; // class Config