auth.php File Reference

Functions and inline functionality for authentication. More...

Functions
	nuke_session ()
	Resets the current session. More...
	account_verify_password ($email, $pass)
	Verify login credentials. More...
if((x($_POST, 'auth-params'))&&$_POST['auth-params']=== 'login')	match_openid ($authid)
	Returns the channel_id for a given openid_identity. More...

Variables
if((isset($_SESSION))&&(x($_SESSION, 'authenticated'))&&((!(x($_POST, 'auth-params')))||($_POST['auth-params']!== 'login')))	else

Detailed Description

Functions and inline functionality for authentication.

This file provides some functions for authentication handling and inline functionality. Look for auth parameters or re-validate an existing session also handles logout. Also provides a function for OpenID identiy matching.

Function Documentation

account_verify_password	(		$email,
			$pass
	)

Verify login credentials.

Parameters

string	$email	The email address to verify.
string	$pass	The provided password to verify.

Returns

array|null Returns account record on success, null on failure.

A plugin indicates successful login by setting 'authenticated' to non-zero value and returning a user record Plugins should never set 'authenticated' except to indicate success - as hooks may be chained and later plugins should not interfere with an earlier one that succeeded.

Referenced by api_login(), removeaccount_post(), removeme_post(), and RedBasicAuth\validateUserPass().

if ((x($_POST, 'auth-params'))&&$_POST['auth-params']=== 'login') match_openid

(

$authid

)

Returns the channel_id for a given openid_identity.

Queries the values from pconfig configuration for the given openid_identity and returns the corresponding channel_id.

How do we prevent that an OpenID identity is used more than once?

Parameters

string

$authid

The given openid_identity

Returns

int|bool Return channel_id from pconfig or false.

Referenced by openid_content().

nuke_session

(

)

Resets the current session.

Returns

void

Referenced by api_account_logout().

Variable Documentation

if ((isset($_SESSION))&&(x($_SESSION, 'authenticated'))&&((!(x($_POST, 'auth-params')))||($_POST['auth-params']!== 'login'))) else

Initial value:

{

    if(isset($_SESSION)) {
        nuke_session();
    }

    

    if((x($_POST, 'password')) && strlen($_POST['password']))
        $encrypted = hash('whirlpool', trim($_POST['password']))

Inline - not a function look for auth parameters or re-validate an existing session also handles logout