8#ifndef BOTAN_SERPENT_H_
9#define BOTAN_SERPENT_H_
11#include <botan/block_cipher.h>
22 void encrypt_n(
const uint8_t in[], uint8_t out[],
size_t blocks)
const override;
23 void decrypt_n(
const uint8_t in[], uint8_t out[],
size_t blocks)
const override;
25 void clear()
override;
26 std::string
provider()
const override;
27 std::string
name()
const override {
return "Serpent"; }
28 std::unique_ptr<BlockCipher>
new_object()
const override {
return std::make_unique<Serpent>(); }
35#if defined(BOTAN_HAS_SERPENT_SIMD)
36 void simd_encrypt_4(
const uint8_t in[64], uint8_t out[64])
const;
37 void simd_decrypt_4(
const uint8_t in[64], uint8_t out[64])
const;
40#if defined(BOTAN_HAS_SERPENT_AVX2)
41 void avx2_encrypt_8(
const uint8_t in[128], uint8_t out[128])
const;
42 void avx2_decrypt_8(
const uint8_t in[128], uint8_t out[128])
const;
45 void key_schedule(
const uint8_t key[],
size_t length)
override;
bool has_keying_material() const override
std::string provider() const override
std::string name() const override
size_t parallelism() const override
std::unique_ptr< BlockCipher > new_object() const override
void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override
int(* final)(unsigned char *, CTX *)
std::vector< T, secure_allocator< T > > secure_vector