3 require_once('code/db_connect.php');
4 require_once('code/wfpl/session_messages.php');
8 return array('logout_bar' => '<div style="text-align: right"><a href="logout">Log out</a></div>');
13 function logged_in_as_admin() {
14 if(!isset($GLOBALS['logged_in_as_admin'])) {
15 $GLOBALS['logged_in_as_admin'] = (logged_in() == 1); # logged_in() returns id. id #1 is admin
17 return $GLOBALS['logged_in_as_admin'];
20 function logged_in_as_contractor() {
21 return logged_in_as_admin();
24 function ever_was_contractor() {
25 return logged_in_as_contractor() || session_get('auth_was_contractor') == 'Yes';
28 function set_was_contractor() {
29 session_set('auth_was_contractor', 'Yes');
32 function enc_money($float) {
33 return format_money($float, $cents = false);
36 function logged_in() {
37 return session_exists_and_authed();
40 # 1st arg: the correct encrypted password
41 # 2nd arg: clear-text password entered by someone
42 function check_password($encrypted, $pass) {
43 if(strpos($encrypted, ':') !== 32) {
44 die("password field corrupted");
47 list($md5, $salt) = explode(':', $encrypted);
49 if(md5($salt . $pass) == $md5) {
56 function encrypt_password($plain) {
59 $salt = substr(md5(rand() . "f"), 0, 2); # FIXME make this more effecient and clear
61 $password = md5($salt . $plain) . ':' . $salt;