Vergleich inc/functions_user.php - 1.8.14 - 1.8.34

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Zeile 88Zeile 88
	if(!$user['password'])
{
$user = get_user($uid);

	if(!$user['password'])
{
$user = get_user($uid);

	}
if(!$user['salt'])
{
// Generate a salt for this user and assume the password stored in db is a plain md5 password
$password_fields = create_password($user['password'], false, $user);
$db->update_query("users", $password_fields, "uid='".$user['uid']."'");

 
	}

if(!$user['loginkey'])

	}

if(!$user['loginkey'])

Zeile 246Zeile 240
		$password_fields = create_password($password, $user['salt'], $user);

return my_hash_equals($user['password'], $password_fields['password']);

		$password_fields = create_password($password, $user['salt'], $user);

return my_hash_equals($user['password'], $password_fields['password']);

	}
}

/**
* Performs a timing attack safe string comparison.
*
* @param string $known_string The first string to be compared.
* @param string $user_string The second, user-supplied string to be compared.
* @return bool Result of the comparison.
*/
function my_hash_equals($known_string, $user_string)
{
if(version_compare(PHP_VERSION, '5.6.0', '>='))
{
return hash_equals($known_string, $user_string);
}
else
{
$known_string_length = my_strlen($known_string);
$user_string_length = my_strlen($user_string);

if($user_string_length != $known_string_length)
{
return false;
}

$result = 0;

for($i = 0; $i < $known_string_length; $i++)
{
$result |= ord($known_string[$i]) ^ ord($user_string[$i]);
}

return $result === 0;

 
	}
}


	}
}


Zeile 291Zeile 251
function generate_salt()
{
return random_str(8);

function generate_salt()
{
return random_str(8);

}

/**

}

/**

 * Generates a 50 character random login key.
*
* @return string The login key.

 * Generates a 50 character random login key.
*
* @return string The login key.

Zeile 301Zeile 261
function generate_loginkey()
{
return random_str(50);

function generate_loginkey()
{
return random_str(50);

}

}


/**
* Updates a user's salt in the database (does not update a password).


/**
* Updates a user's salt in the database (does not update a password).

Zeile 310Zeile 270
 * @return string The new salt.
*/
function update_salt($uid)

 * @return string The new salt.
*/
function update_salt($uid)

{
global $db;

{
global $db;


$salt = generate_salt();
$sql_array = array(


$salt = generate_salt();
$sql_array = array(

Zeile 320Zeile 280
	$db->update_query("users", $sql_array, "uid='{$uid}'");

return $salt;

	$db->update_query("users", $sql_array, "uid='{$uid}'");

return $salt;

}


}


/**
* Generates a new login key for a user.
*

/**
* Generates a new login key for a user.
*

Zeile 331Zeile 291
function update_loginkey($uid)
{
global $db;

function update_loginkey($uid)
{
global $db;





	$loginkey = generate_loginkey();
$sql_array = array(
"loginkey" => $loginkey

	$loginkey = generate_loginkey();
$sql_array = array(
"loginkey" => $loginkey

Zeile 367Zeile 327

$query = $db->simple_select("threadsubscriptions", "*", "tid='".(int)$tid."' AND uid='".(int)$uid."'");
$subscription = $db->fetch_array($query);


$query = $db->simple_select("threadsubscriptions", "*", "tid='".(int)$tid."' AND uid='".(int)$uid."'");
$subscription = $db->fetch_array($query);

	if(!$subscription['tid'])

	if(empty($subscription) || !$subscription['tid'])

	{
$insert_array = array(
'uid' => (int)$uid,
'tid' => (int)$tid,
'notification' => (int)$notification,
'dateline' => TIME_NOW

	{
$insert_array = array(
'uid' => (int)$uid,
'tid' => (int)$tid,
'notification' => (int)$notification,
'dateline' => TIME_NOW

		);
$db->insert_query("threadsubscriptions", $insert_array);
}
else

		);
$db->insert_query("threadsubscriptions", $insert_array);
}
else

	{
// Subscription exists - simply update notification
$update_array = array(
"notification" => (int)$notification
);
$db->update_query("threadsubscriptions", $update_array, "uid='{$uid}' AND tid='{$tid}'");

	{
// Subscription exists - simply update notification
$update_array = array(
"notification" => (int)$notification
);
$db->update_query("threadsubscriptions", $update_array, "uid='{$uid}' AND tid='{$tid}'");

	}
return true;
}

/**

	}
return true;
}

/**

 * Remove a thread from a user's thread subscription list.
* If no uid is supplied, the currently logged in user's id will be used.
*

 * Remove a thread from a user's thread subscription list.
* If no uid is supplied, the currently logged in user's id will be used.
*

Zeile 397Zeile 357
 * @return boolean True when success, false when otherwise.
*/
function remove_subscribed_thread($tid, $uid=0)

 * @return boolean True when success, false when otherwise.
*/
function remove_subscribed_thread($tid, $uid=0)

{
global $mybb, $db;

if(!$uid)
{
$uid = $mybb->user['uid'];
}

if(!$uid)
{
return false;
}

{
global $mybb, $db;

if(!$uid)
{
$uid = $mybb->user['uid'];
}

if(!$uid)
{
return false;
}

	$db->delete_query("threadsubscriptions", "tid='".$tid."' AND uid='{$uid}'");

return true;

	$db->delete_query("threadsubscriptions", "tid='".$tid."' AND uid='{$uid}'");

return true;

Zeile 429Zeile 389
	if(!$uid)
{
$uid = $mybb->user['uid'];

	if(!$uid)
{
$uid = $mybb->user['uid'];

	}

	}


if(!$uid)
{


if(!$uid)
{

Zeile 441Zeile 401

$query = $db->simple_select("forumsubscriptions", "*", "fid='".$fid."' AND uid='{$uid}'", array('limit' => 1));
$fsubscription = $db->fetch_array($query);


$query = $db->simple_select("forumsubscriptions", "*", "fid='".$fid."' AND uid='{$uid}'", array('limit' => 1));
$fsubscription = $db->fetch_array($query);

	if(!$fsubscription['fid'])

	if(empty($fsubscription) || !$fsubscription['fid'])

	{
$insert_array = array(
'fid' => $fid,

	{
$insert_array = array(
'fid' => $fid,

Zeile 460Zeile 420
 * @param int $fid The fid of the forum to remove from the list.
* @param int $uid (Optional) The uid of the user who's list to update.
* @return boolean True when success, false when otherwise.

 * @param int $fid The fid of the forum to remove from the list.
* @param int $uid (Optional) The uid of the user who's list to update.
* @return boolean True when success, false when otherwise.

 */

 */

function remove_subscribed_forum($fid, $uid=0)
{
global $mybb, $db;

function remove_subscribed_forum($fid, $uid=0)
{
global $mybb, $db;

Zeile 521Zeile 481
 */
function usercp_menu_messenger()
{

 */
function usercp_menu_messenger()
{

	global $db, $mybb, $templates, $theme, $usercpmenu, $lang, $collapsed, $collapsedimg;

	global $db, $mybb, $templates, $theme, $usercpmenu, $lang, $collapse, $collapsed, $collapsedimg;





 
	$expaltext = (in_array("usercppms", $collapse)) ? $lang->expcol_expand : $lang->expcol_collapse;

	$usercp_nav_messenger = $templates->get("usercp_nav_messenger");
// Hide tracking link if no permission
$tracking = '';

	$usercp_nav_messenger = $templates->get("usercp_nav_messenger");
// Hide tracking link if no permission
$tracking = '';

Zeile 583Zeile 544
 */
function usercp_menu_profile()
{

 */
function usercp_menu_profile()
{

	global $db, $mybb, $templates, $theme, $usercpmenu, $lang, $collapsed, $collapsedimg;

	global $db, $mybb, $templates, $theme, $usercpmenu, $lang, $collapse, $collapsed, $collapsedimg;


$changenameop = '';
if($mybb->usergroup['canchangename'] != 0)


$changenameop = '';
if($mybb->usergroup['canchangename'] != 0)

Zeile 610Zeile 571
		$collapsed['usercpprofile_e'] = '';
}


		$collapsed['usercpprofile_e'] = '';
}


 
	$expaltext = (in_array("usercpprofile", $collapse)) ? $lang->expcol_expand : $lang->expcol_collapse;

	eval("\$usercpmenu .= \"".$templates->get("usercp_nav_profile")."\";");
}


	eval("\$usercpmenu .= \"".$templates->get("usercp_nav_profile")."\";");
}


Zeile 619Zeile 581
 */
function usercp_menu_misc()
{

 */
function usercp_menu_misc()
{

	global $db, $mybb, $templates, $theme, $usercpmenu, $lang, $collapsed, $collapsedimg;

	global $db, $mybb, $templates, $theme, $usercpmenu, $lang, $collapse, $collapsed, $collapsedimg;


$draftstart = $draftend = '';
$draftcount = $lang->ucp_nav_drafts;


$draftstart = $draftend = '';
$draftcount = $lang->ucp_nav_drafts;

Zeile 628Zeile 590
	$count = $db->fetch_field($query, 'draftcount');

if($count > 0)

	$count = $db->fetch_field($query, 'draftcount');

if($count > 0)

	{

	{

		$draftcount = $lang->sprintf($lang->ucp_nav_drafts_active, my_number_format($count));
}


		$draftcount = $lang->sprintf($lang->ucp_nav_drafts_active, my_number_format($count));
}


Zeile 648Zeile 610
	}

$profile_link = get_profile_link($mybb->user['uid']);

	}

$profile_link = get_profile_link($mybb->user['uid']);

 
	$expaltext = (in_array("usercpmisc", $collapse)) ? $lang->expcol_expand : $lang->expcol_collapse;

	eval("\$usercpmenu .= \"".$templates->get("usercp_nav_misc")."\";");
}


	eval("\$usercpmenu .= \"".$templates->get("usercp_nav_misc")."\";");
}


Zeile 756Zeile 719

switch($fid)
{


switch($fid)
{

		case 1:

		case 0:

			return $lang->folder_inbox;

			return $lang->folder_inbox;

 
			break;
case 1:
return $lang->folder_unread;

			break;
case 2:
return $lang->folder_sent_items;
break;
case 3:
return $lang->folder_drafts;

			break;
case 2:
return $lang->folder_sent_items;
break;
case 3:
return $lang->folder_drafts;

			break;

			break;

		case 4:
return $lang->folder_trash;
break;

		case 4:
return $lang->folder_trash;
break;

Zeile 782Zeile 748
function generate_question($old_qid=0)
{
global $db;

function generate_question($old_qid=0)
{
global $db;





	if($db->type == 'pgsql' || $db->type == 'sqlite')
{
$order_by = 'RANDOM()';

	if($db->type == 'pgsql' || $db->type == 'sqlite')
{
$order_by = 'RANDOM()';

	}

	}

	else
{
$order_by = 'RAND()';
}

	else
{
$order_by = 'RAND()';
}

	



$excl_old = '';

	if($old_qid)
{
$excl_old = ' AND qid != '.(int)$old_qid;

	if($old_qid)
{
$excl_old = ' AND qid != '.(int)$old_qid;