mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
1.2 KiB
49 lines
1.2 KiB
// SPDX-License-Identifier: GPL-2.0 OR MIT |
|
/* |
|
* Copyright (C) 2015-2019 Jason A. Donenfeld <[email protected]>. All Rights Reserved. |
|
* |
|
* This is an implementation of the BLAKE2s hash and PRF functions. |
|
* |
|
* Information: https://blake2.net/ |
|
* |
|
*/ |
|
|
|
#include <crypto/internal/blake2s.h> |
|
#include <linux/types.h> |
|
#include <linux/string.h> |
|
#include <linux/kernel.h> |
|
#include <linux/module.h> |
|
#include <linux/init.h> |
|
#include <linux/bug.h> |
|
|
|
void blake2s_update(struct blake2s_state *state, const u8 *in, size_t inlen) |
|
{ |
|
__blake2s_update(state, in, inlen, false); |
|
} |
|
EXPORT_SYMBOL(blake2s_update); |
|
|
|
void blake2s_final(struct blake2s_state *state, u8 *out) |
|
{ |
|
WARN_ON(IS_ENABLED(DEBUG) && !out); |
|
__blake2s_final(state, out, false); |
|
memzero_explicit(state, sizeof(*state)); |
|
} |
|
EXPORT_SYMBOL(blake2s_final); |
|
|
|
static int __init blake2s_mod_init(void) |
|
{ |
|
if (!IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS) && |
|
WARN_ON(!blake2s_selftest())) |
|
return -ENODEV; |
|
return 0; |
|
} |
|
|
|
static void __exit blake2s_mod_exit(void) |
|
{ |
|
} |
|
|
|
module_init(blake2s_mod_init); |
|
module_exit(blake2s_mod_exit); |
|
MODULE_LICENSE("GPL v2"); |
|
MODULE_DESCRIPTION("BLAKE2s hash function"); |
|
MODULE_AUTHOR("Jason A. Donenfeld <[email protected]>");
|
|
|