18 lines
462 B
Perl
18 lines
462 B
Perl
#!/usr/bin/perl
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use strict;
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use Socket;
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use constant DEFAULT_ADDR => 'timer server';
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use constant PORT => 13;
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use constant IPPROTO_TCP => 6;
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my $address = shift || DEFAULT_ADDR;
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my $packed_addr = inet_aton($address);
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my $destination = sockaddr_in(PORT,$packed_addr);
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socket(SOCK,PF_INET,SOCK_STREAM,IPPROTO_TCP) or die "Can't make socket: $!";
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connect(SOCK,$destination) or die "Can't connect: $!";
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print <SOCK>; |