/usr/include/cxxtools/base64stream.h is in libcxxtools-dev 2.0-4ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 | /*
* Copyright (C) 2004 Tommi Maekitalo
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef CXXTOOLS_BASE64STREAM_H
#define CXXTOOLS_BASE64STREAM_H
#include <iostream>
#include <cxxtools/textstream.h>
#include <cxxtools/base64codec.h>
namespace cxxtools
{
/**
Base64ostream is a base64-encoder.
To base64-encode, instantiate a Base64ostream with an outputstream.
Write the data to encode into the stream. Base64ostream writes the
base64-encoded data to the outputstream. When ready call terminate()
to pad and flush. The stream is also padded and flushed in the
destructor, when there are characters left.
*/
class Base64ostream : public BasicTextOStream<char, char>
{
public:
explicit Base64ostream(std::ostream& out)
: BasicTextOStream<char, char>(out, new Base64Codec())
{ }
void end() { terminate(); }
};
/**
Base64istream is a base64-decoder.
To base64-decode, instantiate a base64istream with an inputstream.
The class reads base64-encoded data from the inputstream and you get
decoded output.
*/
class Base64istream : public BasicTextIStream<char, char>
{
public:
explicit Base64istream(std::istream& in)
: BasicTextIStream<char, char>(in, new Base64Codec())
{ }
void reset() { terminate(); }
};
}
#endif // CXXTOOLS_BASE64STREAM_H
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