openssl/crypto/seed/seed_cbc.c

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2023-05-09 22:08:48 +00:00
/*
* Copyright 2007-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <openssl/seed.h>
#include <openssl/modes.h>
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)
{
if (enc)
CRYPTO_cbc128_encrypt(in, out, len, ks, ivec,
(block128_f) SEED_encrypt);
else
CRYPTO_cbc128_decrypt(in, out, len, ks, ivec,
(block128_f) SEED_decrypt);
}