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authorCallan Barrett <wizzomafizzo@gmail.com>2008-01-04 01:27:17 +0900
committerDan McGee <dan@archlinux.org>2008-01-20 00:21:19 -0600
commit0e4b25211bc2d9629f0f848ea25a4c2fbcbfe339 (patch)
tree6b169f65ac9ec9bb7049e38f3c38213e752ac18c /web/lib
parent9a83e56b69bff3ef1921d3f8dab0b2daabb4d4c3 (diff)
downloadaurweb-0e4b25211bc2d9629f0f848ea25a4c2fbcbfe339.tar.xz
Removes timeout page and moves login form to header
This removes the need for a timeout page (and probably hacker.php) and moves the login form and status to the header. If your login times out you won't lose your place anymore and links will always work. Works for me but at the moment index_po.php is imported in aur.inc which has to stay until the translations from it for login are moved to aur_po.php. Signed-off-by: Callan Barrett <wizzomafizzo@gmail.com>
Diffstat (limited to 'web/lib')
-rw-r--r--web/lib/aur.inc71
1 files changed, 69 insertions, 2 deletions
diff --git a/web/lib/aur.inc b/web/lib/aur.inc
index 8473fae..4715648 100644
--- a/web/lib/aur.inc
+++ b/web/lib/aur.inc
@@ -7,6 +7,7 @@ header('Pragma: no-cache');
include_once("version.inc");
include_once("config.inc");
include_once("aur_po.inc");
+include_once("index_po.inc");
# TODO do we need to set the domain on cookies? I seem to remember some
# security concerns about not using domains - but it's not like
@@ -92,6 +93,8 @@ function check_sid() {
# clear out the hacker's cookie, and send them to a naughty page
#
setcookie("AURSID", "", time() - (60*60*24*30), "/");
+ # I think it's probably safe to do the same as below with this
+ # but not really vital at this point
header("Location: /hacker.php");
} elseif ($failed == 2) {
@@ -104,8 +107,7 @@ function check_sid() {
db_query($q, $dbh);
setcookie("AURSID", "", time() - (60*60*24*30), "/");
- header("Location: /timeout.php");
-
+ unset($_COOKIE['AURSID']);
} else {
# still logged in and haven't reached the timeout, go ahead
# and update the idle timestamp
@@ -336,9 +338,74 @@ function set_lang() {
function html_header() {
global $_SERVER;
global $_COOKIE;
+ global $_POST;
global $LANG;
global $SUPPORTED_LANGS;
+ $login_error = "";
+ if (isset($_POST["user"]) || isset($_POST["pass"])) {
+ # Attempting to log in
+ #
+ if (!isset($_POST["user"])) {
+ $login_error = __("You must supply a username.");
+ }
+ if (!isset($_POST["pass"])) {
+ $login_error = __("You must supply a password.");
+ }
+ if (!$login_error) {
+ # Try and authenticate the user
+ #
+
+ #md5 hash it
+ $_POST["pass"] = md5($_POST["pass"]);
+ $dbh = db_connect();
+ $q = "SELECT ID, Suspended FROM Users ";
+ $q.= "WHERE Username = '" . mysql_real_escape_string($_POST["user"]) . "' ";
+ $q.= "AND Passwd = '" . mysql_real_escape_string($_POST["pass"]) . "'";
+ $result = db_query($q, $dbh);
+ if (!$result) {
+ $login_error = __("Error looking up username, %s.",
+ array(htmlspecialchars($_POST["user"])));
+ } else {
+ $row = mysql_fetch_row($result);
+ if (empty($row)) {
+ $login_error = __("Incorrect password for username, %s.",
+ array(htmlspecialchars($_POST["user"])));
+ } elseif ($row[1]) {
+ $login_error = __("Your account has been suspended.");
+ }
+ }
+
+ if (!$login_error) {
+ # Account looks good. Generate a SID and store it.
+ #
+ $logged_in = 0;
+ $num_tries = 0;
+ while (!$logged_in && $num_tries < 5) {
+ $new_sid = new_sid();
+ $q = "INSERT INTO Sessions (UsersID, SessionID, LastUpdateTS) ";
+ $q.="VALUES (". $row[0]. ", '" . $new_sid . "', UNIX_TIMESTAMP())";
+ $result = db_query($q, $dbh);
+ # Query will fail if $new_sid is not unique
+ #
+ if ($result) {
+ $logged_in = 1;
+ break;
+ }
+ $num_tries++;
+ }
+ if ($logged_in) {
+ # set our SID cookie
+ #
+ setcookie("AURSID", $new_sid, 0, "/");
+ $_COOKIE['AURSID'] = $new_sid;
+ } else {
+ $login_error = __("Error trying to generate session id.");
+ }
+ }
+ }
+ }
+
include('header.php');
return;
}