Initial commit.

lib/php/monica/md5.inc.php

@@ -0,0 +1,24 @@
+<?php
+// File name:	md5.inc.php
+// Description:	PHP subroutine to calculate MD5 digests
+// Date:	2004-07-04
+// Author:	imacat <imacat@pristine.com.tw>
+// Copyright:	Copyright (C) 2004-2007 Pristine Communications
+
+// md5_raw: Return the raw MD5 binary digest
+function md5_raw($content)
+{
+    $md5hex = md5($content);
+    for ($i = 0, $md5 = ""; $i < strlen($md5hex); $i += 2) {
+        $md5 .= chr(hexdec(substr($md5hex, $i, 2)));
+    }
+    return $md5;
+}
+
+// md5_base64: Return the Base64-encoded MD5 digest
+function md5_base64($content)
+{
+    return base64_encode(md5_raw($content));
+}
+
+?>