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Code Issues Releases Wiki Activity

Use namespace in login form

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This commit is contained in:
Jakub Vrana
2012-05-14 00:08:32 -07:00
parent 6591d485e9
commit f595f9313e
6 changed files with 30 additions and 28 deletions
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12
adminer/include/adminer.inc.php
View File

@@ -63,19 +63,19 @@ class Adminer {
global $drivers;
?>
<table cellspacing="0">
<tr><th><?php echo lang('System'); ?><td><?php echo html_select("driver", $drivers, DRIVER, "loginDriver(this);"); ?>
<tr><th><?php echo lang('Server'); ?><td><input name="server" value="<?php echo h(SERVER); ?>" title="hostname[:port]">
<tr><th><?php echo lang('Username'); ?><td><input id="username" name="username" value="<?php echo h($_GET["username"]); ?>">
<tr><th><?php echo lang('Password'); ?><td><input type="password" name="password">
<tr><th><?php echo lang('System'); ?><td><?php echo html_select("auth[driver]", $drivers, DRIVER, "loginDriver(this);"); ?>
<tr><th><?php echo lang('Server'); ?><td><input name="auth[server]" value="<?php echo h(SERVER); ?>" title="hostname[:port]">
<tr><th><?php echo lang('Username'); ?><td><input id="username" name="auth[username]" value="<?php echo h($_GET["username"]); ?>">
<tr><th><?php echo lang('Password'); ?><td><input type="password" name="auth[password]">
</table>
<script type="text/javascript">
var username = document.getElementById('username');
username.focus();
username.form['driver'].onchange();
username.form['auth[driver]'].onchange();
</script>
<?php
echo "<p><input type='submit' value='" . lang('Login') . "'>\n";
echo checkbox("permanent", 1, $_COOKIE["adminer_permanent"], lang('Permanent login')) . "\n";
echo checkbox("auth[permanent]", 1, $_COOKIE["adminer_permanent"], lang('Permanent login')) . "\n";
}
/** Authorize the user

25
adminer/include/auth.inc.php
View File

@@ -14,21 +14,22 @@ if ($_COOKIE["adminer_permanent"]) {
}
}
if (isset($_POST["server"])) {
$auth = $_POST["auth"];
if ($auth) {
session_regenerate_id(); // defense against session fixation
$_SESSION["pwds"][$_POST["driver"]][$_POST["server"]][$_POST["username"]] = $_POST["password"];
if ($_POST["permanent"]) {
$key = base64_encode($_POST["driver"]) . "-" . base64_encode($_POST["server"]) . "-" . base64_encode($_POST["username"]);
$_SESSION["pwds"][$auth["driver"]][$auth["server"]][$auth["username"]] = $auth["password"];
if ($auth["permanent"]) {
$key = base64_encode($auth["driver"]) . "-" . base64_encode($auth["server"]) . "-" . base64_encode($auth["username"]);
$private = $adminer->permanentLogin();
$permanent[$key] = "$key:" . base64_encode($private ? encrypt_string($_POST["password"], $private) : "");
$permanent[$key] = "$key:" . base64_encode($private ? encrypt_string($auth["password"], $private) : "");
cookie("adminer_permanent", implode(" ", $permanent));
}
if (count($_POST) == ($_POST["permanent"] ? 5 : 4) // 4 - driver, server, username, password
|| DRIVER != $_POST["driver"]
|| SERVER != $_POST["server"]
|| $_GET["username"] !== $_POST["username"] // "0" == "00"
if (count($_POST) == 1 // 1 - auth
|| DRIVER != $auth["driver"]
|| SERVER != $auth["server"]
|| $_GET["username"] !== $auth["username"] // "0" == "00"
) {
redirect(auth_url($_POST["driver"], $_POST["server"], $_POST["username"]));
redirect(auth_url($auth["driver"], $auth["server"], $auth["username"]));
}
} elseif ($_POST["logout"]) {
if ($token && $_POST["token"] != $token) {
@@ -77,7 +78,7 @@ function auth_error($exception = null) {
echo "<form action='' method='post' onclick='eventStop(event);'>\n";
$adminer->loginForm();
echo "<div>";
hidden_fields($_POST, array("driver", "server", "username", "password", "permanent")); // expired session
hidden_fields($_POST, array("auth")); // expired session
echo "</div>\n";
echo "</form>\n";
page_footer("auth");
@@ -98,7 +99,7 @@ if (is_string($connection) || !$adminer->login($_GET["username"], get_session("p
}
$token = $_SESSION["token"]; ///< @var string CSRF protection
if (isset($_POST["server"]) && $_POST["token"]) {
if ($auth && $_POST["token"]) {
$_POST["token"] = $token; // reset token after explicit login
}
$error = ($_POST ///< @var string