moodler 39fcb981b8 Wiki module, copied from contrib/wiki.
I've left out stuff that didn't seem necessary ... including a lot
of the Wiki plugins which were quote large... I'm not sure if this
is currently working ... I'm about to try it out.
2004-06-02 12:45:55 +00:00

42 lines
1.0 KiB
PHP

<?php
# http user space authentication layer
# ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
# can be used with the tools/, if you don't want to
# set up the .htaccess and .htpasswd files
#-- (pw array - I have such one in an external config file)
$passwords = array(
// "user" => "password",
// "u2" => "password",
);
#-- fetch user:password
if ($uu = trim($_SERVER["HTTP_AUTHORIZATION"])) {
strtok($uu, " ");
$uu = strtok(" ");
$uu = base64_decode($uu);
list($_a_u, $_a_p) = explode(":", $uu, 2);
}
elseif (strlen($_a_u = trim($_SERVER["PHP_AUTH_USER"]))) {
$_a_p = trim($_SERVER["PHP_AUTH_PW"]);
}
#-- check password
$_success = false;
if (strlen($_a_u) && strlen($_a_p) && ($_a_p == @$passwords[$_a_u])) {
$_success = $_a_u;
}
#-- request HTTP Basic authentication otherwise
if (!$_success) {
header('HTTP/1.1 401 Authentication Required');
header('Status: 401 Authentication Required');
header('WWW-Authenticate: Basic realm="restricted access"');
die();
}
?>