user_authenticate
modules/user/user.module, строка 976
- Версии
- 5
user_authenticate(
$name,$pass)- 6
user_authenticate($form_values = array())
Код
<?php
function user_authenticate($name, $pass) {
global $user;
// Try to log in the user locally. Don't set $user unless successful.
if ($account = user_load(array('name' => $name, 'pass' => $pass, 'status' => 1))) {
// Check if the e-mail is denied by an access rule.
// Doing this check here saves us a user_load() in user_login_validate()
// and introduces less code change for a security fix.
if (drupal_is_denied('mail', $account->mail)) {
form_set_error('name', t('The name %name is registered using a reserved e-mail address and therefore could not be logged in.', array('%name' => $account->name)));
return;
}
else {
$user = $account;
return $user;
}
}
// Strip name and server from ID:
$fullname = $name;
if ($server = strrchr($name, '@')) {
$name = substr($name, 0, strlen($name) - strlen($server));
$server = substr($server, 1);
}
// When possible, determine corresponding external auth source. Invoke
// source, and log in user if successful:
if ($result = user_get_authmaps($fullname)) {
if (module_invoke(key($result), 'auth', $name, $pass, $server)) {
$user = user_external_load($fullname);
watchdog('user', t('External load by %user using module %module.', array('%user' => $fullname, '%module' => key($result))));
}
}
// Try each external authentication source in series. Register user if
// successful.
else {
foreach (module_implements('auth') as $module) {
if (module_invoke($module, 'auth', $name, $pass, $server)) {
$registered_user = user_load(array('name' => $fullname));
if (!$registered_user->uid) { // Register this new user.
$userinfo = array(
'name' => $fullname,
'pass' => user_password(),
'init' => $fullname,
'status' => 1,
'access' => time(),
);
$userinfo["authname_$module"] = $fullname;
$user = user_save('', $userinfo);
watchdog('user', t('New external user: %user using module %module.', array('%user' => $fullname, '%module' => $module)), WATCHDOG_NOTICE, l(t('edit'), 'user/'. $user->uid .'/edit'));
break;
}
}
}
}
return $user;
}
?>
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