refactoring
This commit is contained in:
Roland Gruber
parent
e8c0fb9371
commit
727390064f
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@ -42,12 +42,14 @@ function array_delete($values, $array) {
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// Loop for every entry and check if it should be removed
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if (is_array($array)) {
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$return = array();
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foreach ($array as $array_value)
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if (!@in_array($array_value, $values))
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foreach ($array as $array_value) {
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if (!@in_array($array_value, $values)) {
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$return[] = $array_value;
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}
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}
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return $return;
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}
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else return array();
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return array();
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}
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@ -58,13 +60,17 @@ function array_delete($values, $array) {
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* @param array $haystack array
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*/
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function in_array_ignore_case($needle, $haystack) {
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if( ! is_array( $haystack ) )
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if (!is_array($haystack)) {
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return false;
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if( ! is_string( $needle ) )
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}
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if (!is_string($needle)) {
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return false;
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foreach( $haystack as $element )
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if( is_string( $element ) && 0 == strcasecmp( $needle, $element ) )
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}
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foreach ($haystack as $element) {
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if( is_string( $element ) && 0 == strcasecmp( $needle, $element ) ) {
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return true;
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}
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}
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return false;
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}
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@ -77,7 +83,7 @@ function getdays() {
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$days = time() / 86400;
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settype($days, 'integer');
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return $days;
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}
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}
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/**
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* Takes a list of Samba flags and creates the corresponding flag string.
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@ -89,17 +95,31 @@ function smbflag($input) {
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// Start character
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$flag = "[";
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// Add Options
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if ($input['W']) $flag .= "W"; else $flag .= "U";
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if ($input['D']) $flag .= "D";
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if ($input['X']) $flag .= "X";
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if ($input['N']) $flag .= "N";
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if ($input['S']) $flag .= "S";
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if ($input['H']) $flag .= "H";
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if ($input['W']) {
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$flag .= "W";
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}
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else {
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$flag .= "U";
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}
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if ($input['D']) {
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$flag .= "D";
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}
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if ($input['X']) {
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$flag .= "X";
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}
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if ($input['N']) {
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$flag .= "N";
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}
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if ($input['S']) {
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$flag .= "S";
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}
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if ($input['H']) {
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$flag .= "H";
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}
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// Expand string to fixed length
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$flag = str_pad($flag, 12);
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// End character
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$flag = $flag. "]";
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return $flag;
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return $flag . "]";
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}
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/**
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@ -131,8 +151,6 @@ function ntPassword($password) {
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}
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/**
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* Returns the hash value of a plain text password.
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* @see getSupportedHashTypes()
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@ -178,8 +196,10 @@ function pwd_hash($password, $enabled = true, $hashType = 'SSHA') {
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break;
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}
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// enable/disable password
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if (! $enabled) return pwd_disable($hash);
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else return $hash;
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if (!$enabled) {
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return pwd_disable($hash);
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}
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return $hash;
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}
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/**
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@ -231,9 +251,13 @@ function pwd_enable($hash) {
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// enable hash
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return substr($hash, 0, $pos + 1) . substr($hash, $pos + 2, strlen($hash));
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}
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else return $hash; // not disabled
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else {
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return $hash; // not disabled
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}
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}
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else {
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return $hash; // password is plain text
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}
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else return $hash; // password is plain text
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}
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}
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@ -256,9 +280,13 @@ function pwd_disable($hash) {
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// hash already disabled
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return $hash;
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}
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else return substr($hash, 0, $pos + 1) . "!" . substr($hash, $pos + 1, strlen($hash)); // not disabled
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else {
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return substr($hash, 0, $pos + 1) . "!" . substr($hash, $pos + 1, strlen($hash)); // not disabled
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}
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}
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else {
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return $hash; // password is plain text
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}
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else return $hash; // password is plain text
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}
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}
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@ -288,14 +316,17 @@ function pwd_is_lockable($password) {
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*/
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function pwd_is_enabled($hash) {
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// disabled passwords have a "!" or "*" at the beginning (old wrong LAM method)
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if ((substr($hash, 0, 2) == "!{") || ((substr($hash, 0, 2) == "*{"))) return false;
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if ((substr($hash, 0, 2) == "!{") || ((substr($hash, 0, 2) == "*{"))) {
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return false;
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}
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if (substr($hash, 0, 1) == "{") {
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$pos = strrpos($hash, "}");
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// check if hash starts with "!" or "*"
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if ((substr($hash, $pos + 1, 1) == "!") || (substr($hash, $pos + 1, 1) == "*")) return false;
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else return true;
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return ((substr($hash, $pos + 1, 1) !== "!") && (substr($hash, $pos + 1, 1) !== "*"));
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}
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else {
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return true;
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}
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else return true;
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}
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/**
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@ -402,13 +433,27 @@ function search_domains($server = null, $suffix = null) {
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$ret[$i]->dn = $units[$i]['dn'];
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$ret[$i]->name = $units[$i]['sambadomainname'][0];
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$ret[$i]->SID = $units[$i]['sambasid'][0];
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if (isset($units[$i]['sambanextrid'][0])) $ret[$i]->nextRID = $units[$i]['sambanextrid'][0];
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if (isset($units[$i]['sambanextgrouprid'][0])) $ret[$i]->nextGroupRID = $units[$i]['sambanextgrouprid'][0];
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if (isset($units[$i]['sambanextuserrid'][0])) $ret[$i]->nextUserRID = $units[$i]['sambanextuserrid'][0];
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if (isset($units[$i]['sambaalgorithmicridbase'][0])) $ret[$i]->RIDbase = $units[$i]['sambaalgorithmicridbase'][0];
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if (isset($units[$i]['sambaminpwdage'][0])) $ret[$i]->minPwdAge = $units[$i]['sambaminpwdage'][0];
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if (isset($units[$i]['sambamaxpwdage'][0])) $ret[$i]->maxPwdAge = $units[$i]['sambamaxpwdage'][0];
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if (isset($units[$i]['sambapwdhistorylength'][0])) $ret[$i]->pwdHistoryLength = $units[$i]['sambapwdhistorylength'][0];
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if (isset($units[$i]['sambanextrid'][0])) {
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$ret[$i]->nextRID = $units[$i]['sambanextrid'][0];
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}
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if (isset($units[$i]['sambanextgrouprid'][0])) {
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$ret[$i]->nextGroupRID = $units[$i]['sambanextgrouprid'][0];
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}
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if (isset($units[$i]['sambanextuserrid'][0])) {
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$ret[$i]->nextUserRID = $units[$i]['sambanextuserrid'][0];
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}
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if (isset($units[$i]['sambaalgorithmicridbase'][0])) {
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$ret[$i]->RIDbase = $units[$i]['sambaalgorithmicridbase'][0];
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}
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if (isset($units[$i]['sambaminpwdage'][0])) {
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$ret[$i]->minPwdAge = $units[$i]['sambaminpwdage'][0];
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}
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if (isset($units[$i]['sambamaxpwdage'][0])) {
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$ret[$i]->maxPwdAge = $units[$i]['sambamaxpwdage'][0];
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}
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if (isset($units[$i]['sambapwdhistorylength'][0])) {
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$ret[$i]->pwdHistoryLength = $units[$i]['sambapwdhistorylength'][0];
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}
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}
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return $ret;
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}
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@ -593,8 +638,7 @@ function get_preg($argument, $regexp) {
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$pregexpr = '/^[[:digit:]]+[KMGTkmgt]?$/';
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break;
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}
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if ($pregexpr!='')
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if (preg_match($pregexpr, $argument)) {
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if (($pregexpr != '') && preg_match($pregexpr, $argument)) {
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/* Bug in php preg_match doesn't work correct with utf8 */
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setlocale(LC_ALL, $language);
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return true;
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@ -612,8 +656,7 @@ function get_preg($argument, $regexp) {
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$pregexpr = '/[[:digit:]]/';
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break;
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}
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if ($pregexpr!='')
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if (!preg_match($pregexpr, $argument)) {
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if (($pregexpr != '') && !preg_match($pregexpr, $argument)) {
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/* Bug in php preg_match doesn't work correct with utf8 */
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setlocale(LC_ALL, $language);
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return true;
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@ -901,7 +944,9 @@ function deleteDN($dn, $recursive) {
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for ($i = 0; $i < sizeof($entries); $i++) {
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// delete recursively
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$subErrors = deleteDN($entries[$i]['dn'], $recursive);
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for ($e = 0; $e < sizeof($subErrors); $e++) $errors[] = $subErrors[$e];
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for ($e = 0; $e < sizeof($subErrors); $e++) {
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$errors[] = $subErrors[$e];
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}
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}
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}
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else {
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@ -1029,9 +1074,15 @@ function compareDN(&$a, &$b) {
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// compare parts
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if ($part_a == $part_b) { // part is identical
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if ($i == ($len - 1)) {
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if ($len_a > $len_b) return 1;
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elseif ($len_a < $len_b) return -1;
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else return 0; // DNs are identical
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if ($len_a > $len_b) {
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return 1;
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}
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elseif ($len_a < $len_b) {
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return -1;
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}
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else {
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return 0; // DNs are identical
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}
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}
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}
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else {
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@ -1110,12 +1161,7 @@ function isObfuscatedText($text) {
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return false;
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}
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$deob = base64_decode(str_rot13($text));
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if (strpos($deob, 'LAM_OBFUSCATE:') === 0) {
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return true;
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}
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else {
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return false;
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}
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return (strpos($deob, 'LAM_OBFUSCATE:') === 0);
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}
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/**
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@ -1125,7 +1171,9 @@ function isObfuscatedText($text) {
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* @return String RDN attribute name
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*/
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function extractRDNAttribute($dn) {
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if ($dn == null) return null;
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if ($dn == null) {
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return null;
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}
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$parts = explode("=", substr($dn, 0, strpos($dn, ',')));
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return $parts[0];
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}
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@ -1137,7 +1185,9 @@ function extractRDNAttribute($dn) {
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* @return String RDN attribute value
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*/
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function extractRDNValue($dn) {
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if (empty($dn)) return null;
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if (empty($dn)) {
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return null;
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}
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if (strpos($dn, '=') === false) {
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return $dn;
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}
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@ -1157,7 +1207,9 @@ function extractRDNValue($dn) {
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* @return String DN suffix
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*/
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function extractDNSuffix($dn) {
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if ($dn == null) return null;
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if ($dn == null) {
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return null;
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}
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return substr($dn, strpos($dn, ',')+1);
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}
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