125 lines
2.1 KiB
Perl
Executable File
125 lines
2.1 KiB
Perl
Executable File
#!./perl
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BEGIN {
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unless(grep /blib/, @INC) {
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chdir 't' if -d 't';
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unshift @INC, '../lib' if -d '../lib';
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}
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}
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use Config;
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BEGIN {
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if(-d "lib" && -f "TEST") {
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my $reason;
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if (! $Config{'d_fork'}) {
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$reason = 'no fork';
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}
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elsif ($Config{'extensions'} !~ /\bSocket\b/) {
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$reason = 'Socket extension unavailable';
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}
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elsif ($Config{'extensions'} !~ /\bIO\b/) {
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$reason = 'IO extension unavailable';
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}
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if ($reason) {
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print "1..0 # Skip: $reason\n";
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exit 0;
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}
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}
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}
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$| = 1;
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print "1..8\n";
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package Multi;
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require IO::Socket::INET;
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@ISA=qw(IO::Socket::INET);
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use Socket qw(inet_aton inet_ntoa unpack_sockaddr_in);
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sub _get_addr
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{
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my($sock,$addr_str, $multi) = @_;
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#print "_get_addr($sock, $addr_str, $multi)\n";
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print "not " unless $multi;
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print "ok 2\n";
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(
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# private IP-addresses which I hope does not work anywhere :-)
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inet_aton("10.250.230.10"),
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inet_aton("10.250.230.12"),
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inet_aton("127.0.0.1") # loopback
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)
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}
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sub connect
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{
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my $self = shift;
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if (@_ == 1) {
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my($port, $addr) = unpack_sockaddr_in($_[0]);
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$addr = inet_ntoa($addr);
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#print "connect($self, $port, $addr)\n";
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if($addr eq "10.250.230.10") {
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print "ok 3\n";
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return 0;
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}
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if($addr eq "10.250.230.12") {
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print "ok 4\n";
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return 0;
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}
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}
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$self->SUPER::connect(@_);
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}
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package main;
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use IO::Socket;
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$listen = IO::Socket::INET->new(Listen => 2,
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Proto => 'tcp',
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Timeout => 5,
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) or die "$!";
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print "ok 1\n";
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$port = $listen->sockport;
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if($pid = fork()) {
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$sock = $listen->accept() or die "$!";
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print "ok 5\n";
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print $sock->getline();
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print $sock "ok 7\n";
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waitpid($pid,0);
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$sock->close;
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print "ok 8\n";
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} elsif(defined $pid) {
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$sock = Multi->new(PeerPort => $port,
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Proto => 'tcp',
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PeerAddr => 'localhost',
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MultiHomed => 1,
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Timeout => 1,
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) or die "$!";
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print $sock "ok 6\n";
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sleep(1); # race condition
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print $sock->getline();
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$sock->close;
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exit;
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} else {
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die;
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}
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