/**
* Find whether the current member is logged in via httpauth.
*
* @return boolean Whether the current member is logged in via httpauth
*/
function is_httpauth_login()
{
if (get_forum_type() != 'ocf') {
return false;
}
if (is_guest()) {
return false;
}
require_code('ocf_members');
return array_key_exists('PHP_AUTH_USER', $_SERVER) && !is_null(ocf_authusername_is_bound_via_httpauth($_SERVER['PHP_AUTH_USER']));
}
/**
* Try and login via HTTP authentication. This function is only called if HTTP authentication is currently active. With HTTP authentication we trust the PHP_AUTH_USER setting.
*
* @return ?MEMBER Logged in member (NULL: no login happened)
*/
function try_httpauth_login()
{
global $LDAP_CONNECTION;
require_code('ocf_members');
require_code('ocf_groups');
require_lang('ocf');
$member = ocf_authusername_is_bound_via_httpauth($_SERVER['PHP_AUTH_USER']);
if (is_null($member) && (running_script('index') || running_script('execute_temp'))) {
require_code('ocf_members_action');
require_code('ocf_members_action2');
if (trim(post_param('email_address', '')) == '' && get_value('no_finish_profile') !== '1') {
@ob_end_clean();
if (!function_exists('do_header')) {
require_code('site');
}
$middle = ocf_member_external_linker_ask($_SERVER['PHP_AUTH_USER'], get_option('windows_auth_is_enabled', true) != '1' || is_null($LDAP_CONNECTION) ? 'httpauth' : 'ldap');
$tpl = globalise($middle, NULL, '', true);
$tpl->evaluate_echo();
exit;
} else {
$member = ocf_member_external_linker($_SERVER['PHP_AUTH_USER'], $_SERVER['PHP_AUTH_USER'], get_option('windows_auth_is_enabled', true) != '1' || is_null($LDAP_CONNECTION) ? 'httpauth' : 'ldap');
}
}
if (!is_null($member)) {
create_session($member, 1, isset($_COOKIE[get_member_cookie() . '_invisible']) && $_COOKIE[get_member_cookie() . '_invisible'] == '1');
}
// This will mark it as confirmed
return $member;
}
