blob: f2fd7630d26057c148273c1576fc7a5b4cbdb6fa (
plain)
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
|
/*
* KDF2
* (C) 1999-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_KDF2_H__
#define BOTAN_KDF2_H__
#include <botan/kdf.h>
#include <botan/hash.h>
namespace Botan {
/**
* KDF2, from IEEE 1363
*/
class BOTAN_DLL KDF2 : public KDF
{
public:
SecureVector<byte> derive(size_t, const byte[], size_t,
const byte[], size_t) const;
KDF2(HashFunction* h) : hash(h) {}
KDF2(const KDF2& other) : KDF(), hash(other.hash->clone()) {}
~KDF2() { delete hash; }
private:
HashFunction* hash;
};
}
#endif
|
