/usr/include/botan-1.10/botan/zlib.h is in libbotan1.10-dev 1.10.16-1.
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 | /*
* Zlib Compressor
* (C) 2001 Peter J Jones
* 2001-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_ZLIB_H__
#define BOTAN_ZLIB_H__
#include <botan/filter.h>
namespace Botan {
/**
* Zlib Compression Filter
*/
class BOTAN_DLL Zlib_Compression : public Filter
{
public:
std::string name() const { return "Zlib_Compression"; }
void write(const byte input[], size_t length);
void start_msg();
void end_msg();
/**
* Flush the compressor
*/
void flush();
/**
@param level how much effort to use on compressing (0 to 9);
higher levels are slower but tend to give better compression
*/
Zlib_Compression(size_t level = 6);
~Zlib_Compression() { clear(); }
private:
void clear();
const size_t level;
SecureVector<byte> buffer;
class Zlib_Stream* zlib;
};
/**
* Zlib Decompression Filter
*/
class BOTAN_DLL Zlib_Decompression : public Filter
{
public:
std::string name() const { return "Zlib_Decompression"; }
void write(const byte input[], size_t length);
void start_msg();
void end_msg();
Zlib_Decompression();
~Zlib_Decompression() { clear(); }
private:
void clear();
SecureVector<byte> buffer;
class Zlib_Stream* zlib;
bool no_writes;
};
}
#endif
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