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/*
* Copyright 2001-2007 Internet2
*
* Licensed 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 saml/saml2/binding/SAML2Redirect.h
*
* SAML 2.0 HTTP Redirect compression functionality
*/
#include <saml/base.h>
#include <iostream>
namespace opensaml {
namespace saml2p {
/**
* Deflates data in accordance with RFC1951. The caller must free the
* resulting buffer using delete[]
*
* @param in the data to compress
* @param in_len length of input data
* @param out_len will contain the length of the resulting data
* @return allocated buffer of out_len bytes containing deflated data
*/
SAML_EXPORT char* deflate(char* in, unsigned int in_len, unsigned int* out_len);
/**
* Inflates data compressed in accordance with RFC1951 and sends the
* results to an output stream.
*
* @param in the data to inflate
* @param in_len length of input data
* @param out reference to output stream to receive data
* @return number of bytes written to stream
*/
SAML_EXPORT unsigned int inflate(char* in, unsigned int in_len, std::ostream& out);
};
};
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