Botan 3.0.0
Crypto and TLS for C&
camellia.h
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1/*
2* Camellia
3* (C) 2012 Jack Lloyd
4*
5* Botan is released under the Simplified BSD License (see license.txt)
6*/
7
8#ifndef BOTAN_CAMELLIA_H_
9#define BOTAN_CAMELLIA_H_
10
11#include <botan/block_cipher.h>
12
13namespace Botan {
14
15/**
16* Camellia-128
17*/
19 {
20 public:
21 void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
22 void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
23
24 void clear() override;
25 std::string name() const override { return "Camellia-128"; }
26 std::unique_ptr<BlockCipher> new_object() const override { return std::make_unique<Camellia_128>(); }
27 bool has_keying_material() const override;
28 private:
29 void key_schedule(const uint8_t key[], size_t length) override;
30
32 };
33
34/**
35* Camellia-192
36*/
38 {
39 public:
40 void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
41 void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
42
43 void clear() override;
44 std::string name() const override { return "Camellia-192"; }
45 std::unique_ptr<BlockCipher> new_object() const override { return std::make_unique<Camellia_192>(); }
46 bool has_keying_material() const override;
47 private:
48 void key_schedule(const uint8_t key[], size_t length) override;
49
51 };
52
53/**
54* Camellia-256
55*/
57 {
58 public:
59 void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
60 void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
61
62 void clear() override;
63 std::string name() const override { return "Camellia-256"; }
64 std::unique_ptr<BlockCipher> new_object() const override { return std::make_unique<Camellia_256>(); }
65 bool has_keying_material() const override;
66 private:
67 void key_schedule(const uint8_t key[], size_t length) override;
68
70 };
71
72}
73
74#endif
void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
Definition: camellia.cpp:418
void clear() override
Definition: camellia.cpp:455
bool has_keying_material() const override
Definition: camellia.cpp:436
std::unique_ptr< BlockCipher > new_object() const override
Definition: camellia.h:26
std::string name() const override
Definition: camellia.h:25
void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
Definition: camellia.cpp:400
std::unique_ptr< BlockCipher > new_object() const override
Definition: camellia.h:45
void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
Definition: camellia.cpp:406
bool has_keying_material() const override
Definition: camellia.cpp:437
void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
Definition: camellia.cpp:424
void clear() override
Definition: camellia.cpp:460
std::string name() const override
Definition: camellia.h:44
void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
Definition: camellia.cpp:430
bool has_keying_material() const override
Definition: camellia.cpp:438
std::unique_ptr< BlockCipher > new_object() const override
Definition: camellia.h:64
void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
Definition: camellia.cpp:412
void clear() override
Definition: camellia.cpp:465
std::string name() const override
Definition: camellia.h:63
int(* final)(unsigned char *, CTX *)
Definition: alg_id.cpp:12
std::vector< T, secure_allocator< T > > secure_vector
Definition: secmem.h:64