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Replace strlen() by != ""

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1288 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2010-01-09 23:33:41 +00:00
parent 55ce473397
commit 7352c2813e
28 changed files with 135 additions and 135 deletions
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4
adminer/include/auth.inc.php
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@@ -11,7 +11,7 @@ if (isset($_POST["server"])) {
);
}
if (count($_POST) == 3 + ($_POST["permanent"] ? 1 : 0)) { // 3 - server, username, password
$location = ((string) $_GET["server"] === $_POST["server"] ? remove_from_uri(session_name()) : preg_replace('~^([^?]*).*~', '\\1', ME) . (strlen($_POST["server"]) ? '?server=' . urlencode($_POST["server"]) : ''));
$location = ((string) $_GET["server"] === $_POST["server"] ? remove_from_uri(session_name()) : preg_replace('~^([^?]*).*~', '\\1', ME) . ($_POST["server"] != "" ? '?server=' . urlencode($_POST["server"]) : ''));
if (SID) {
$pos = strpos($location, '?');
$location = ($pos ? substr_replace($location, SID . "&", $pos + 1, 0) : "$location?" . SID);
@@ -37,7 +37,7 @@ if (isset($_POST["server"])) {
}
} elseif ($_COOKIE["adminer_permanent"] && !isset($_SESSION["usernames"][$_GET["server"]])) {
list($server, $username, $cipher) = array_map('base64_decode', explode(":", $_COOKIE["adminer_permanent"]));
if (!strlen($_GET["server"]) || $server == $_GET["server"]) {
if ($_GET["server"] == "" || $server == $_GET["server"]) {
session_regenerate_id(); // defense against session fixation
$_SESSION["usernames"][$server] = $username;
$_SESSION["passwords"][$server] = decrypt_string($cipher, $adminer->permanentLogin());