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-rw-r--r--includes/general.php22
1 files changed, 14 insertions, 8 deletions
diff --git a/includes/general.php b/includes/general.php
index d762586..d89c0e6 100644
--- a/includes/general.php
+++ b/includes/general.php
@@ -21,10 +21,10 @@
session_name("cacert");
session_start();
- session_register("_config");
- session_register("profile");
- session_register("signup");
- session_register("lostpw");
+// session_register("_config");
+// session_register("profile");
+// session_register("signup");
+// session_register("lostpw");
// if($_SESSION['profile']['id'] > 0)
// session_regenerate_id();
@@ -536,17 +536,22 @@
$myemail = mysql_real_escape_string($email);
if(preg_match("/^([a-zA-Z0-9])+([a-zA-Z0-9\+\._-])*@([a-zA-Z0-9_-])+([a-zA-Z0-9\._-]+)+$/" , $email))
{
- list($username,$domain)=split('@',$email);
+ list($username,$domain)=explode('@',$email,2);
$dom = escapeshellarg($domain);
$line = trim(`dig +short MX $dom 2>&1`);
#echo $email."-$dom-$line-\n";
#echo `dig +short mx heise.de 2>&1`."-<br>\n";
$list = explode("\n", $line);
- foreach($list as $row)
- list($pri, $mxhosts[]) = explode(" ", substr(trim($row), 0, -1));
+ foreach($list as $row) {
+ if(!strstr($row, " ")) {
+ continue;
+ }
+ list($pri, $mxhosts[]) = explode(" ", trim($row), 2);
+ }
$mxhosts[] = $domain;
-#print_r($mxhosts); die;
+ array_walk($mxhosts, function(&$mx) { $mx = trim($mx, '.'); } );
+
foreach($mxhosts as $key => $domain)
{
$fp = @fsockopen($domain,25,$errno,$errstr,5);
@@ -797,4 +802,5 @@
return $res;
}
+
?>