mirror of
https://github.com/QuasarApp/openssl.git
synced 2025-05-21 13:59:40 +00:00
604e884bb8
From providers/{common,default}/ to providers/implementations/
Except for common code, which remains in providers/common/ciphers/.
However, we do move providers/common/include/internal/ciphers/*.h
to providers/common/include/prov/, and adjust all source including
any of those header files.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10088)
39 lines
1020 B
C
39 lines
1020 B
C
/*
|
|
* Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (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 "cipher_rc4.h"
|
|
|
|
static int cipher_hw_rc4_initkey(PROV_CIPHER_CTX *ctx,
|
|
const unsigned char *key, size_t keylen)
|
|
{
|
|
PROV_RC4_CTX *rctx = (PROV_RC4_CTX *)ctx;
|
|
|
|
RC4_set_key(&rctx->ks.ks, keylen, key);
|
|
return 1;
|
|
}
|
|
|
|
static int cipher_hw_rc4_cipher(PROV_CIPHER_CTX *ctx, unsigned char *out,
|
|
const unsigned char *in, size_t len)
|
|
{
|
|
PROV_RC4_CTX *rctx = (PROV_RC4_CTX *)ctx;
|
|
|
|
RC4(&rctx->ks.ks, len, in, out);
|
|
return 1;
|
|
}
|
|
|
|
static const PROV_CIPHER_HW rc4_hw = {
|
|
cipher_hw_rc4_initkey,
|
|
cipher_hw_rc4_cipher
|
|
};
|
|
const PROV_CIPHER_HW *PROV_CIPHER_HW_rc4(size_t keybits)
|
|
{
|
|
return &rc4_hw;
|
|
}
|
|
|