* Copyright 2007-2016 The OpenSSL Project Authors. All Rights Reserved.
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* Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
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# include <openssl/opensslconf.h>
# include <openssl/e_os2.h>
# include <openssl/crypto.h>
/* look whether we need 'long' to get 32 bits */
# define SEED_BLOCK_SIZE 16
# define SEED_KEY_LENGTH 16
typedef struct seed_key_st {
void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH],
void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE],
unsigned char d[SEED_BLOCK_SIZE],
const SEED_KEY_SCHEDULE *ks);
void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE],
unsigned char d[SEED_BLOCK_SIZE],
const SEED_KEY_SCHEDULE *ks);
void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out,
const SEED_KEY_SCHEDULE *ks, int enc);
void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out, size_t len,
const SEED_KEY_SCHEDULE *ks,
unsigned char ivec[SEED_BLOCK_SIZE], int enc);
void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const SEED_KEY_SCHEDULE *ks,
unsigned char ivec[SEED_BLOCK_SIZE], int *num,
void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
size_t len, const SEED_KEY_SCHEDULE *ks,
unsigned char ivec[SEED_BLOCK_SIZE], int *num);