/usr/include/xmltooling/util/URLEncoder.h is in libxmltooling-dev 1.6.4-1ubuntu2.
This file is owned by root:root, with mode 0o644.
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* Licensed to the University Corporation for Advanced Internet
* Development, Inc. (UCAID) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for
* additional information regarding copyright ownership.
*
* UCAID 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.
*/
/**
* @file xmltooling/util/URLEncoder.h
*
* Interface to a URL-encoding mechanism along with a default implementation.
*/
#ifndef __xmltool_urlenc_h__
#define __xmltool_urlenc_h__
#include <xmltooling/base.h>
namespace xmltooling {
/**
* Interface to a URL-encoding mechanism along with a default implementation.
*
* Since URL-encoding is not canonical, it's important that the same
* encoder is used during some library operations and the calling code.
* Applications can supply an alternative implementation to the library
* if required.
*/
class XMLTOOL_API URLEncoder {
MAKE_NONCOPYABLE(URLEncoder);
public:
URLEncoder();
virtual ~URLEncoder();
/**
* Produce a URL-safe but equivalent version of the input string.
*
* @param s input string to encode
* @return a string object containing the result of encoding the input
*/
virtual std::string encode(const char* s) const;
/**
* Perform an in-place decoding operation on the input string.
* The resulting string will be NULL-terminated.
*
* @param s input string to decode in a writable buffer
*/
virtual void decode(char* s) const;
protected:
/**
* Returns true iff the input character requires encoding.
*
* @param ch the character to check
* @return true iff the character should be encoded
*/
virtual bool isBad(char ch) const;
};
};
#endif /* __xmltool_urlenc_h__ */
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