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29 lines
811 B
Perl
29 lines
811 B
Perl
#!/bin/perl
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print "Server Started.\n";
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$AF_UNIX=1; # The domain is AF_UNIX
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$SOCK_STREAM=1; # The type is SOCK_STREAM
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$PROTOCOL=0; # Protocol 0 is accepted as the "correct protocol" by most systems.
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socket(SERVERSOCKET, $AF_UNIX, $SOCK_STREAM, $PROTOCOL) || die " Socket $!\n";
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print "socket OK\n";
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$name="./greetings";
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unlink "./greetings" || warn "$name: $!\n";
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bind(SERVERSOCKET, $name) || die "Bind $!\n";
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print "bind OK\n";
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listen(SERVERSOCKET, 5) || die "Listen $!\n";
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print "listen OK\n";
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while(1){
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accept(NEWSOCKET, SERVERSOCKET ) || die "Accept $!\n";
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$pid=fork || die "Fork: $!\n";
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if ($pid == 0 ){
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print (NEWSOCKET "Greetings from your server!!\n";
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close(NEWSOCKET);
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exit(0);
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}else{
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close (NEWSOCKET);
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}
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} |