/usr/include/botan-1.10/botan/pbkdf2.h is in libbotan1.10-dev 1.10.5-1ubuntu1.
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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 | /*
* PBKDF2
* (C) 1999-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_PBKDF2_H__
#define BOTAN_PBKDF2_H__
#include <botan/pbkdf.h>
#include <botan/mac.h>
namespace Botan {
/**
* PKCS #5 PBKDF2
*/
class BOTAN_DLL PKCS5_PBKDF2 : public PBKDF
{
public:
std::string name() const
{
return "PBKDF2(" + mac->name() + ")";
}
PBKDF* clone() const
{
return new PKCS5_PBKDF2(mac->clone());
}
OctetString derive_key(size_t output_len,
const std::string& passphrase,
const byte salt[], size_t salt_len,
size_t iterations) const;
/**
* Create a PKCS #5 instance using the specified message auth code
* @param mac_fn the MAC to use
*/
PKCS5_PBKDF2(MessageAuthenticationCode* mac_fn) : mac(mac_fn) {}
/**
* Destructor
*/
~PKCS5_PBKDF2() { delete mac; }
private:
MessageAuthenticationCode* mac;
};
}
#endif
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