adminerevo/auth.inc.php
jakubvrana 430034c38a Cottage homework
git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@77 7c3ca157-0c34-0410-bff1-cbf682f78f5c
2007-07-09 06:12:22 +00:00

64 lines
3.1 KiB
PHP

<?php
if (isset($_POST["server"])) {
session_regenerate_id();
$_SESSION["usernames"][$_POST["server"]] = $_POST["username"];
$_SESSION["passwords"][$_POST["server"]] = $_POST["password"];
if (count($_POST) == 3) {
header("Location: " . ((string) $_GET["server"] === $_POST["server"] ? preg_replace('~(\\?)logout=&|[?&]logout=~', '\\1', $_SERVER["REQUEST_URI"]) : preg_replace('~^[^?]*/([^?]*).*~', '\\1' . (strlen($_POST["server"]) ? '?server=' . urlencode($_POST["server"]) : '') . (strlen(SID) ? (strlen($_POST["server"]) ? "&" : "?") . SID : ""), $_SERVER["REQUEST_URI"])));
exit;
}
$_GET["server"] = $_POST["server"];
} elseif (isset($_GET["logout"])) {
unset($_SESSION["usernames"][$_GET["server"]]);
unset($_SESSION["passwords"][$_GET["server"]]);
$_SESSION["tokens"][$_GET["server"]] = array();
}
$username = $_SESSION["usernames"][$_GET["server"]];
$password = $_SESSION["passwords"][$_GET["server"]];
if (isset($_GET["logout"]) || !@mysql_connect(
(strlen($_GET["server"]) ? $_GET["server"] : ini_get("mysql.default_host")),
(strlen("$_GET[server]$username") ? $username : ini_get("mysql.default_user")),
(strlen("$_GET[server]$username$password") ? $password : ini_get("mysql.default_password")),
false, 131072 // CLIENT_MULTI_RESULTS for CALL
)) {
page_header(lang('Login'));
if (isset($_GET["logout"])) {
echo "<p class='message'>" . lang('Logout successful.') . "</p>\n";
} elseif (isset($_SESSION["usernames"][$_GET["server"]])) {
echo "<p class='error'>" . lang('Invalid credentials.') . "</p>\n";
}
?>
<form action="" method="post">
<table border="0" cellspacing="0" cellpadding="2">
<tr><th><?php echo lang('Server'); ?>:</th><td><input name="server" value="<?php echo htmlspecialchars($_GET["server"]); ?>" maxlength="60" /></td></tr>
<tr><th><?php echo lang('Username'); ?>:</th><td><input name="username" value="<?php echo htmlspecialchars($username); ?>" maxlength="16" /></td></tr>
<tr><th><?php echo lang('Password'); ?>:</th><td><input type="password" name="password" /></td></tr>
<tr><th><?php
foreach ($_POST as $key => $val) { // expired session
if (is_array($val)) {
foreach ($val as $key2 => $val2) {
if (!is_array($val2)) {
echo '<input type="hidden" name="' . htmlspecialchars($key . "[$key2]") . '" value="' . htmlspecialchars($val2) . '" />';
} else {
foreach ($val2 as $key3 => $val3) {
echo '<input type="hidden" name="' . htmlspecialchars($key . "[$key2][$key3]") . '" value="' . htmlspecialchars($val3) . '" />';
}
}
}
} elseif ($key != "server" && $key != "username" && $key != "password") {
echo '<input type="hidden" name="' . htmlspecialchars($key) . '" value="' . htmlspecialchars($val) . '" />';
}
}
foreach ($_FILES as $key => $val) {
echo '<input type="hidden" name="files[' . htmlspecialchars($key) . ']" value="' . ($val["error"] ? $val["error"] : base64_encode(file_get_contents($val["tmp_name"]))) . '" />';
}
?></th><td><input type="submit" value="<?php echo lang('Login'); ?>" /></td></tr>
</table>
</form>
<?php
page_footer("auth");
exit;
}
mysql_query("SET SQL_QUOTE_SHOW_CREATE=1");