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12 changes: 6 additions & 6 deletions check_ajp/check_ajp
Original file line number Diff line number Diff line change
Expand Up @@ -61,19 +61,19 @@ my $expected = pack 'C5' # Format template.
, 0x09 # Type of packet. 9 = CPong reply.
;

$iaddr = inet_aton($app) || xdie("No host given !");
$paddr = sockaddr_in($port, $iaddr) || xdie("Wrong port !");
$iaddr = inet_aton($app) or xdie("No host given !");
$paddr = sockaddr_in($port, $iaddr) or xdie("Wrong port !");
$proto = getprotobyname 'tcp';

$time1 = time();

eval {
local $SIG{ALRM} = sub { die "alarm\n" };
alarm($timeout);
socket $sock, PF_INET, SOCK_STREAM, $proto || xdie("socket !");
connect $sock, $paddr || xdie("connect !");
syswrite $sock, $ping || xdie("syswrite !");
sysread $sock, $pong, 5 || xdie("sysread !");
socket $sock, PF_INET, SOCK_STREAM, $proto or xdie("socket !");
connect $sock, $paddr or xdie("connect !");
syswrite $sock, $ping or xdie("syswrite !");
sysread $sock, $pong, 5 or xdie("sysread !");
alarm(0);
};

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