added random number
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@ -136,6 +136,9 @@ class Ldap{
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var $supports_samba2_schema=false; // objectClass sambaAccount
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var $supports_samba3_schema=false; // objectClass sambaSamAccount
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// random number (changes on every page request)
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var $rand;
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// constructor
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// $config: an object of Config (../config/config.php)
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function Ldap($config) {
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@ -171,6 +174,8 @@ class Ldap{
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"uidnumber" => _("UID number"),
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"gidnumber" => _("GID number")
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);
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mt_srand((double)microtime()*1000000);
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$this->rand = mt_rand();
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return true;
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}
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@ -331,13 +336,16 @@ class Ldap{
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// define which attributes to save
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return array("conf", "username", "password", "ldapUserAttributes", "ldapGroupAttributes",
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"ldapHostAttributes", "objectClasses", "supports_unix_hosts", "supports_samba2_schema",
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"supports_samba3_schema");
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"supports_samba3_schema", "rand");
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}
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// reconnects to LDAP server when deserialized
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function __wakeup() {
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$data = $this->decrypt();
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$this->connect($data[0], $data[1]);
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// change random number
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mt_srand($this->rand + (microtime() * 1000000));
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$this->rand = mt_rand();
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}
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// encrypts username and password
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