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

#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:	1.4
Committed:	Tue Mar 27 00:04:55 2001 UTC (23 years, 6 months ago) by ab11
Branch:	MAIN
CVS Tags:	PROJECT_COMPLETION
Changes since 1.3:	+18 -32 lines
Log Message:	tidied up
#	User	Rev	Content
1	ab11	1.1	#include "SubNet.h"
2
3	ab11	1.3	SubNet::~SubNet(){
4
5	ab11	1.4	// free up any allocated memory
6	ab11	1.3	delete socket;
7			delete udp;
8
9			} // ~SubNet
10
11	ab11	1.1	SubNet::SubNet(string host, int port){
12			// constructor
13
14	ab11	1.4	// create a pointer to the object
15	ab11	1.1	socket = new iosockinet(sockbuf::sock_stream);
16	ab11	1.4
17			// make the actual connection
18	ab11	1.1	connect = (*socket).rdbuf()->connect(host.c_str(), port);
19
20			} // SubNet
21
22			int SubNet::isConnected(){
23
24			return connect;
25
26			} // isConnected
27
28
29			SubNet::SubNet(){
30	ab11	1.4	// no arg constructor
31	ab11	1.1
32	ab11	1.4	// connect to any socket on the local machine with the
33			// intention of getting sys information
34	ab11	1.1	socket = new iosockinet(sockbuf::sock_stream);
35			(*socket).rdbuf()->bind();
36
37			return;
38
39			} // SubNet
40
41			string SubNet::sendTCP(string text){
42
43	ab11	1.4	int size = 1024;
44	ab11	1.3	char buf[size];
45	ab11	1.1
46			(*socket) << text.c_str() << "\n" << flush; //
47
48	ab11	1.4	(*socket).getline(buf, size-1);
49	ab11	1.1
50			return buf;
51
52			} // sendTCP
53
54
55			void SubNet::sendUPDPacket( string host, int port, string message ){
56	ab11	1.4
57			int udpSize = sizeof(message.c_str());
58	ab11	1.1
59	ab11	1.4	udp = new osockinet(sockbuf::sock_dgram);
60			(*udp)->setopt(sockbuf::so_sndbuf , &udpSize, sizeof(udpSize), sockbuf::sol_socket);
61
62			(*udp)->connect (host.c_str(), port);
63			(*udp) << message.c_str() << flush;
64
65			delete udp;
66	ab11	1.1
67			return;
68
69			} // sendUPDPacket
70