You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.4 KiB
52 lines
1.4 KiB
<?php
|
|
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
|
|
|
|
class MessageDigestUtil
|
|
{
|
|
/**
|
|
* md5和base64处理
|
|
*
|
|
* @param $input
|
|
* @return
|
|
*/
|
|
public static function Base64AndMD5($input)
|
|
{
|
|
if ($input == null || strlen($input) == 0) {
|
|
throw new Exception("input can not be null");
|
|
}
|
|
|
|
return base64_encode(md5(unpack('C*', $input)));
|
|
}
|
|
|
|
/**
|
|
* UTF-8编码转换为ISO-9959-1
|
|
*
|
|
* @param str
|
|
* @return
|
|
*/
|
|
public static function Utf8ToIso88591($input)
|
|
{
|
|
if ($input == null || strlen($input) == 0) {
|
|
return $input;
|
|
}
|
|
return mb_convert_encoding($input, "ISO-8859-1", "UTF-8");
|
|
}
|
|
} |