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Use any string for key

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1292 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana
2010-01-13 23:56:51 +00:00
parent dc86757fcf
commit 920007a3b3
1 changed files with 2 additions and 0 deletions
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2
adminer/include/xxtea.inc.php
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@@ -46,6 +46,7 @@ function encrypt_string($str, $key) {
if ($str == "") {
return "";
}
$key = array_values(unpack("V*", pack("H*", md5($key))));
$v = str2long($str, true);
$n = count($v) - 1;
$z = $v[$n];
@@ -78,6 +79,7 @@ function decrypt_string($str, $key) {
if ($str == "") {
return "";
}
$key = array_values(unpack("V*", pack("H*", md5($key))));
$v = str2long($str, false);
$n = count($v) - 1;
$z = $v[$n];