blob: f06d593d05689d0e776a4fed84a54c1acff75966 (
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
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/*
* PBE
* (C) 1999-2007 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
#ifndef BOTAN_PBE_BASE_H__
#define BOTAN_PBE_BASE_H__
#include <botan/asn1_oid.h>
#include <botan/data_src.h>
#include <botan/filter.h>
#include <botan/rng.h>
namespace Botan {
/**
* Password Based Encryption (PBE) Filter.
*/
class BOTAN_DLL PBE : public Filter
{
public:
/**
* Set this filter's key.
* @param pw the password to be used for the encryption
*/
virtual void set_key(const std::string&) = 0;
/**
* Create a new random salt value and set the default iterations value.
*/
virtual void new_params(RandomNumberGenerator& rng) = 0;
/**
* DER encode the params (the number of iterations and the salt value)
* @return the encoded params
*/
virtual MemoryVector<byte> encode_params() const = 0;
/**
* Decode params and use them inside this Filter.
* @param src a data source to read the encoded params from
*/
virtual void decode_params(DataSource&) = 0;
/**
* Get this PBE's OID.
* @return the OID
*/
virtual OID get_oid() const = 0;
};
}
#endif
|
