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Fix for http://bugs.cacert.org/view.php?id=1186

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warning when determining MX records of a domain.
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Wytze van der Raay 2013-07-15 08:35:59 +00:00
parent 5fb83cec32
commit d9dae47ae0
1 changed files with 8 additions and 3 deletions
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11
includes/general.php
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@ -543,10 +543,15 @@
#echo `dig +short mx heise.de 2>&1`."-<br>\n"; #echo `dig +short mx heise.de 2>&1`."-<br>\n";
$list = explode("\n", $line); $list = explode("\n", $line);
foreach($list as $row) foreach($list as $row) {
list($pri, $mxhosts[]) = explode(" ", substr(trim($row), 0, -1)); if(!strstr($row, " ")) {
continue;
}
list($pri, $mxhosts[]) = explode(" ", trim($row), 2);
}
$mxhosts[] = $domain; $mxhosts[] = $domain;
#print_r($mxhosts); die; array_walk($mxhosts, function(&$mx) { $mx = trim($mx, '.'); } );
foreach($mxhosts as $key => $domain) foreach($mxhosts as $key => $domain)
{ {
$fp = @fsockopen($domain,25,$errno,$errstr,5); $fp = @fsockopen($domain,25,$errno,$errstr,5);