security/mailzu: Fix support for php 7.x

- Pass Maintainership to Submitter

PR:		230712
Submitted by:	Krzysztof <ports@bsdserwis.com>
Sponsored by:	Netzkommune GmbH
Differential Revision:	https://reviews.freebsd.org/D17946

1 files changed, 296 insertions, 0 deletions

diff --git a/security/mailzu/files/patch-lib_CmnFns.class.php b/security/mailzu/files/patch-lib_CmnFns.class.php
new file mode 100644
index 000000000000..605dcb945c2e
--- /dev/null
+++ b/security/mailzu/files/patch-lib_CmnFns.class.php
@@ -0,0 +1,296 @@
+--- lib/CmnFns.class.php.orig	2007-06-14 19:00:15 UTC
++++ lib/CmnFns.class.php
+@@ -53,7 +53,7 @@ class CmnFns {
+ 	* @param double $time time to convert in minutes
+ 	* @return string time in 12 hour time
+ 	*/
+-	function formatTime($time) {
++	public static function formatTime($time) {
+ 		global $conf;
+ 		
+ 		// Set up time array with $timeArray[0]=hour, $timeArray[1]=minute
+@@ -82,7 +82,7 @@ class CmnFns {
+ 	* @param string $date string (yyyy-mm-dd)
+ 	* @return int timestamp
+ 	*/
+-	function formatDateISO($date) {
++	public static function formatDateISO($date) {
+ 
+ 		$time = strtotime($date);
+ 		return $time;
+@@ -94,7 +94,7 @@ class CmnFns {
+ 	* @param string $format format to put datestamp into
+ 	* @return string date as $format or as default format
+ 	*/
+-	function formatDate($date, $format = '') {
++	public static function formatDate($date, $format = '') {
+ 		global $dates;
+ 		
+ 		if (empty($format)) $format = $dates['general_date'];
+@@ -108,7 +108,7 @@ class CmnFns {
+ 	* @param string $format format to put datestamp into
+ 	* @return string date/time as $format or as default format
+ 	*/
+-	function formatDateTime($ts, $format = '') {
++	public static function formatDateTime($ts, $format = '') {
+ 		global $conf;
+ 		global $dates;
+ 		
+@@ -123,7 +123,7 @@ class CmnFns {
+ 	* @param int $minutes minutes to convert
+ 	* @return string version of hours and minutes
+ 	*/
+-	function minutes_to_hours($minutes) {
++	public static function minutes_to_hours($minutes) {
+ 		if ($minutes == 0)
+ 			return '0 ' . translate('hours');
+ 			
+@@ -137,7 +137,7 @@ class CmnFns {
+ 	* @param none
+ 	* @return url url of curent script directory
+ 	*/
+-	function getScriptURL() {
++	public static function getScriptURL() {
+ 		global $conf;
+ 		$uri = $conf['app']['weburi'];
+ 		return (strrpos($uri, '/') === false) ? $uri : substr($uri, 0, strlen($uri));
+@@ -150,7 +150,7 @@ class CmnFns {
+ 	* @param string $style inline CSS style definition to apply to box
+ 	* @param boolean $die whether to kill the app or not
+ 	*/
+-	function do_error_box($msg, $style='', $die = true) {
++	public static function do_error_box($msg, $style='', $die = true) {
+ 		global $conf;
+ 		
+ 		echo '<table border="0" cellspacing="0" cellpadding="0" align="center" class="alert" style="' . $style . '"><tr><td>' . $msg . '</td></tr></table>';
+@@ -171,7 +171,7 @@ class CmnFns {
+ 	* @param string $msg message to print out
+ 	* @param string $style inline CSS style definition to apply to box
+ 	*/
+-	function do_message_box($msg, $style='') {
++	public static function do_message_box($msg, $style='') {
+ 		echo '<table border="0" cellspacing="0" cellpadding="0" align="center" class="message" style="' . $style . '"><tr><td>' . $msg . '</td></tr></table>';
+ 	}
+ 	
+@@ -181,7 +181,7 @@ class CmnFns {
+ 	* @param none
+ 	* @return Link object
+ 	*/
+-	function getNewLink() {
++	public static function getNewLink() {
+ 		return new Link();
+ 	}
+ 	
+@@ -191,7 +191,7 @@ class CmnFns {
+ 	* @param none
+ 	* @return Pager object
+ 	*/
+-	function getNewPager() {
++	public static function getNewPager() {
+ 		return new Pager();
+ 	}
+ 	
+@@ -200,7 +200,7 @@ class CmnFns {
+ 	* @param none
+ 	* @return array of cleaned up POST values
+ 	*/
+-	function cleanPostVals() {
++	public static function cleanPostVals() {
+ 		$return = array();
+ 		
+ 		foreach ($_POST as $key => $val)
+@@ -214,7 +214,7 @@ class CmnFns {
+ 	* @param none
+ 	* @return array of cleaned up data
+ 	*/
+-	function cleanVals($data) {
++	public static function cleanVals($data) {
+ 		$return = array();
+ 		
+ 		foreach ($data as $key => $val)
+@@ -228,7 +228,7 @@ class CmnFns {
+ 	* @param string $vert value of vertical order
+ 	* @return string vertical order
+ 	*/
+-	function get_vert_order($get_name = 'vert') {
++	public static function get_vert_order($get_name = 'vert') {
+ 		// If no vertical value is specified, use DESC
+ 		$vert = isset($_GET[$get_name]) ? $_GET[$get_name] : 'DESC';
+ 	    
+@@ -251,7 +251,7 @@ class CmnFns {
+ 	* @param array $orders all valid order names
+ 	* @return string order of recorset
+ 	*/
+-	function get_value_order($orders = array(), $get_name = 'order') {
++	public static function get_value_order($orders = array(), $get_name = 'order') {
+ 		if (empty($orders))		// Return null if the order array is empty
+ 			return NULL;
+ 			
+@@ -269,12 +269,12 @@ class CmnFns {
+ 	
+ 	
+ 	/**
+-	* Opposite of php's nl2br function.
++	* Opposite of php's nl2br public static function.
+ 	* Subs in a newline for all brs
+ 	* @param string $subject line to make subs on
+ 	* @return reformatted line
+ 	*/
+-	function br2nl($subject) {
++	public static function br2nl($subject) {
+ 		return str_replace('<br />', "\n", $subject);
+ 	}
+ 	
+@@ -284,7 +284,7 @@ class CmnFns {
+ 	* @param string $userid memeber id of user performing the action
+ 	* @param string $ip ip address of user performing the action
+ 	*/
+-	function write_log($string, $userid = NULL, $ip = NULL) {
++	public static function write_log($string, $userid = NULL, $ip = NULL) {
+ 		global $conf;
+ 		$delim = "\t";
+ 		$file = $conf['app']['logfile'];
+@@ -319,7 +319,7 @@ class CmnFns {
+ 	* @param int $day_of_week day of the week
+ 	* @param int $type how to return the day name (0 = full, 1 = one letter, 2 = two letter, 3 = three letter)
+ 	*/
+-	function get_day_name($day_of_week, $type = 0) {
++	public static function get_day_name($day_of_week, $type = 0) {
+ 		global $days_full;
+ 		global $days_abbr;
+ 		global $days_letter;
+@@ -343,7 +343,7 @@ class CmnFns {
+ 	* @param string $location new http location
+ 	* @param int $time time in seconds to wait before redirect
+ 	*/ 
+-	function redirect($location, $time = 0, $die = true) {
++	public static function redirect($location, $time = 0, $die = true) {
+ 		header("Refresh: $time; URL=$location");
+ 		if ($die) exit;
+ 	}
+@@ -352,7 +352,7 @@ class CmnFns {
+ 	* Prints out the HTML to choose a language
+ 	* @param none
+ 	*/
+-	function print_language_pulldown() {
++	public static function print_language_pulldown() {
+ 		global $conf;
+ 		?>
+ 		<select name="language" class="textbox" onchange="changeLanguage(this);">
+@@ -375,7 +375,7 @@ class CmnFns {
+ 	* @param string $str string to search for links to create
+ 	* @return string with 'URL-like' text changed into clickable links
+ 	*/
+-	function html_activate_links($str) {
++	public static function html_activate_links($str) {
+ 		$str = eregi_replace('(((f|ht){1}tp://)[-a-zA-Z0-9@:%_+.~#?&//=]+)', '<a href="\1" target="_blank">\1</a>', $str);
+ 		$str = eregi_replace('([[:space:]()[{}])(www.[-a-zA-Z0-9@:%_+.~#?&//=]+)', '\1<a href="http://\2" target="_blank">\2</a>', $str);
+ 		$str = eregi_replace('([_.0-9a-z-]+@([0-9a-z][0-9a-z-]+.)+[a-z]{2,3})','<a href="mailto:\1">\1</a>', $str);
+@@ -388,7 +388,7 @@ class CmnFns {
+ 	* @param integer $page value of current page number
+ 	* @return integer current page number
+ 	*/
+-	function get_current_page_number($get_name = 'page') {
++	public static function get_current_page_number($get_name = 'page') {
+ 		// If no page number is specified, use 0
+ 		$page = ( isset($_GET[$get_name]) && is_numeric($_GET[$get_name]) )  ? $_GET[$get_name] : 0;
+ 		return $page;
+@@ -399,7 +399,7 @@ class CmnFns {
+         * @param none
+         * @return string mail_id
+         */
+-        function get_mail_id($get_name = 'mail_id') {
++        public static function get_mail_id($get_name = 'mail_id') {
+                 // If there isnt one set, return NULL
+                 $mail_id = (isset($_GET[$get_name])) ? $_GET[$get_name] : NULL;
+                 return $mail_id;
+@@ -413,7 +413,7 @@ class CmnFns {
+ 	* @param array $exclude_vars to be excluded from the resulting string
+ 	* @param boolean $url_encode_ampersands
+ 	*/
+-	function array_to_query_string( $array, $exclude_vars=array(), $url_encode_ampersands=true )
++	public static function array_to_query_string( $array, $exclude_vars=array(), $url_encode_ampersands=true )
+ 	{
+ 		if( ! is_array( $array ) )
+ 			return '';
+@@ -441,7 +441,7 @@ class CmnFns {
+ 	* @param integer $sizeLimit maximum number of messages per page
+ 	* @param integer $count total number of messages
+ 	*/
+-	function genMultiPagesLinks( $page, $sizeLimit, $count) {
++	public static function genMultiPagesLinks( $page, $sizeLimit, $count) {
+ 		global $link;
+ 
+ 		$total_pages = $count / $sizeLimit;
+@@ -501,7 +501,7 @@ class CmnFns {
+ 	* Generate HTML for search engine
+ 	* @param $content_type: 'B' (attachment) or 'S' (spam)
+ 	*/
+-	function searchEngine($content_type, $submit_page, $full_search = false) {
++	public static function searchEngine($content_type, $submit_page, $full_search = false) {
+ 		global $conf;
+ 
+ 		$fields_array = array("f" => translate('From'), 
+@@ -579,7 +579,7 @@ class CmnFns {
+         * @param none
+         * @return value boolean
+         */
+-        function didSearch() {
++        public static function didSearch() {
+ 		$return = false;
+ 		$strings = array('f_string','s_string','t_string','m_string');
+ 		foreach ($strings as $string) {
+@@ -593,7 +593,7 @@ class CmnFns {
+         * @param array of variables to exclude
+ 	* @return query string
+ 	*/
+-	function querystring_exclude_vars( $excl_array = array() ) {
++	public static function querystring_exclude_vars( $excl_array = array() ) {
+ 		return CmnFns::array_to_query_string( $_GET, $excl_array );
+ 	}	
+ 
+@@ -602,7 +602,7 @@ class CmnFns {
+         * @param none
+         * @return value
+         */
+-        function get_ctype($get_name = 'ctype') {
++        public static function get_ctype($get_name = 'ctype') {
+                 // If there isnt one set, return NULL
+                 $result = NULL;
+ 		if ( isset($_GET[$get_name]) )
+@@ -617,7 +617,7 @@ class CmnFns {
+         * @param none
+         * @return value
+         */
+-        function get_action($get_name = 'action') {
++        public static function get_action($get_name = 'action') {
+                 // If there isnt one set, return NULL
+                 $result = (isset($_POST[$get_name])) ? $_POST[$get_name] : NULL;
+                 return $result;
+@@ -628,7 +628,7 @@ class CmnFns {
+         * @param none
+         * @return value
+         */
+-        function get_query_string($get_name = 'query_string') {
++        public static function get_query_string($get_name = 'query_string') {
+                 // If there isnt one set, return NULL
+                 $result = (isset($_POST[$get_name])) ? $_POST[$get_name] : NULL;
+                 return $result;
+@@ -656,7 +656,7 @@ class CmnFns {
+ 	*	INORDER, SESSION, FORM, POST, GET, SERVER
+  	* @return value of var
+  	*/
+-        function getGlobalVar($name, $search = INORDER) {
++        public static function getGlobalVar($name, $search = INORDER) {
+ 
+ 		switch ($search) {
+ 			
+@@ -699,7 +699,7 @@ class CmnFns {
+ 	* Redirect using javascript
+ 	* @param $location string
+ 	*/
+-	function redirect_js($location) {
++	public static function redirect_js($location) {
+ 		        echo "<SCRIPT LANGUAGE=\"JavaScript\">";
+                        	echo "parent.location.href = '" . $location . "';";
+         		echo "</SCRIPT>";