blob: 89d611b4ea5e0d744c8e6c0bba904aec7d453161 (
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
35
36
37
38
39
40
41
42
|
/*************************************************
* PKCS #5 v1.5 PBE Header File *
* (C) 1999-2007 Jack Lloyd *
*************************************************/
#ifndef BOTAN_PBE_PKCS_V15_H__
#define BOTAN_PBE_PKCS_V15_H__
#include <botan/pbe.h>
#include <botan/pipe.h>
#include <botan/enums.h>
namespace Botan {
/*************************************************
* PKCS#5 v1.5 PBE *
*************************************************/
class BOTAN_DLL PBE_PKCS5v15 : public PBE
{
public:
void write(const byte[], u32bit);
void start_msg();
void end_msg();
PBE_PKCS5v15(const std::string&, const std::string&, Cipher_Dir);
private:
void set_key(const std::string&);
void new_params(RandomNumberGenerator& rng);
MemoryVector<byte> encode_params() const;
void decode_params(DataSource&);
OID get_oid() const;
void flush_pipe(bool);
const Cipher_Dir direction;
const std::string digest, cipher;
SecureVector<byte> salt, key, iv;
u32bit iterations;
Pipe pipe;
};
}
#endif
|
