host/c%2B%2B/SubNet.cpp

/* 
 * i-scream central monitoring system
 * 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 "SubNet.h"

SubNet::~SubNet(){
    
    // free up any allocated memory
    delete socket;
    delete udp;
    
} // ~SubNet

SubNet::SubNet(string host, int port){
        // constructor

        // create a pointer to the object
        socket = new iosockinet(sockbuf::sock_stream);
        
    // make the actual connection
        connect = (*socket).rdbuf()->connect(host.c_str(), port);
                
} // SubNet

int SubNet::isConnected(){
        
        return connect;
        
} // isConnected


SubNet::SubNet(){
    // no arg constructor

    // connect to any socket on the local machine with the
    // intention of getting sys information
        socket = new iosockinet(sockbuf::sock_stream);
        (*socket).rdbuf()->bind();
        
        return;
        
} // SubNet

string SubNet::sendTCP(string text){
        
        int size = 1024;
        char buf[size];
        
        (*socket) << text.c_str() << "\n" << flush; // 
        
        (*socket).getline(buf, size-1);
        
        return buf;
        
} // sendTCP


void SubNet::sendUPDPacket( string host, int port, string message ){ 

    int udpSize = sizeof(message.c_str());
    
        udp = new osockinet(sockbuf::sock_dgram);   
        (*udp)->setopt(sockbuf::so_sndbuf , &udpSize, sizeof(udpSize), sockbuf::sol_socket);

        (*udp)->connect (host.c_str(), port);
        (*udp) << message.c_str() << flush;

        delete udp;
    
        return; 
        
} // sendUPDPacket

Revision:	1.5
Committed:	Sat May 18 18:15:56 2002 UTC (22 years, 4 months ago) by tdb
Branch:	MAIN
Changes since 1.4:	+19 -0 lines
Log Message:	i-scream is now licensed under the GPL. I've added the GPL headers to every source file, and put a full copy of the license in the appropriate places. I think I've covered everything. This is going to be a mad commit ;)
#	User	Rev	Content
1	tdb	1.5	/*
2			* i-scream central monitoring system
3			* Copyright (C) 2000-2002 i-scream
4			*
5			* This program is free software; you can redistribute it and/or
6			* modify it under the terms of the GNU General Public License
7			* as published by the Free Software Foundation; either version 2
8			* of the License, or (at your option) any later version.
9			*
10			* This program is distributed in the hope that it will be useful,
11			* but WITHOUT ANY WARRANTY; without even the implied warranty of
12			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13			* GNU General Public License for more details.
14			*
15			* You should have received a copy of the GNU General Public License
16			* along with this program; if not, write to the Free Software
17			* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18			*/
19
20	ab11	1.1	#include "SubNet.h"
21
22	ab11	1.3	SubNet::~SubNet(){
23
24	ab11	1.4	// free up any allocated memory
25	ab11	1.3	delete socket;
26			delete udp;
27
28			} // ~SubNet
29
30	ab11	1.1	SubNet::SubNet(string host, int port){
31			// constructor
32
33	ab11	1.4	// create a pointer to the object
34	ab11	1.1	socket = new iosockinet(sockbuf::sock_stream);
35	ab11	1.4
36			// make the actual connection
37	ab11	1.1	connect = (*socket).rdbuf()->connect(host.c_str(), port);
38
39			} // SubNet
40
41			int SubNet::isConnected(){
42
43			return connect;
44
45			} // isConnected
46
47
48			SubNet::SubNet(){
49	ab11	1.4	// no arg constructor
50	ab11	1.1
51	ab11	1.4	// connect to any socket on the local machine with the
52			// intention of getting sys information
53	ab11	1.1	socket = new iosockinet(sockbuf::sock_stream);
54			(*socket).rdbuf()->bind();
55
56			return;
57
58			} // SubNet
59
60			string SubNet::sendTCP(string text){
61
62	ab11	1.4	int size = 1024;
63	ab11	1.3	char buf[size];
64	ab11	1.1
65			(*socket) << text.c_str() << "\n" << flush; //
66
67	ab11	1.4	(*socket).getline(buf, size-1);
68	ab11	1.1
69			return buf;
70
71			} // sendTCP
72
73
74			void SubNet::sendUPDPacket( string host, int port, string message ){
75	ab11	1.4
76			int udpSize = sizeof(message.c_str());
77	ab11	1.1
78	ab11	1.4	udp = new osockinet(sockbuf::sock_dgram);
79			(*udp)->setopt(sockbuf::so_sndbuf , &udpSize, sizeof(udpSize), sockbuf::sol_socket);
80
81			(*udp)->connect (host.c_str(), port);
82			(*udp) << message.c_str() << flush;
83
84			delete udp;
85	ab11	1.1
86			return;
87
88			} // sendUPDPacket
89