54 lines
1.3 KiB
Perl
Executable File
54 lines
1.3 KiB
Perl
Executable File
#!/usr/bin/perl
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#tcpserver.pl
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use IO::Socket::INET;
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# flush after every write
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$| = 1;
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my ($socket,$client_socket);
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my ($peeraddress,$peerport);
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# creating object interface of IO::Socket::INET modules which internally does
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# socket creation, binding and listening at the specified port address.
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$socket = new IO::Socket::INET (
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LocalHost => '192.168.0.1',
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LocalPort => '5000',
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Proto => 'tcp',
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Listen => 5,
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Reuse => 1
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) or die "ERROR in Socket Creation : $!\n";
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print "SERVER Waiting for client connection on port 5000\n";
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while(1)
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{
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# waiting for new client connection.
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$client_socket = $socket->accept();
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# get the host and port number of newly connected client.
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$peer_address = $client_socket->peerhost();
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$peer_port = $client_socket->peerport();
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print "Accepted New Client Connection From : $peer_address, $peer_port\n ";
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# read operation on the newly accepted client
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$data = <$client_socket>;
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# we can also read from socket through recv() in IO::Socket::INET
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# $client_socket->recv($data,1024);
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print "Received from Client : $data\n";
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# write operation on the newly accepted client.
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$data = "DATA from Server";
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print $client_socket "$data\n";
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# we can also send the data through IO::Socket::INET module,
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# $client_socket->send($data);
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sleep(1);
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$client_socket->close();
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}
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$socket->close();
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