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Update Argon2 for style

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- Make sure notice licenses are embedded
- Remove copyright and docs from headers
This commit is contained in:
Justine Tunney 2022-03-21 07:25:48 -07:00
parent f78f2fcac3
commit 4881ae7527
11 changed files with 613 additions and 711 deletions
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54
third_party/argon2/blake2b.c vendored
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@ -1,3 +1,20 @@
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=4 sts=4 sw=4 fenc=utf-8 :vi│
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Argon2 reference source code package - reference C implementations │
│ │
│ Copyright 2015 │
│ Daniel Dinu, Dmitry Khovratovich, Jean-Philippe Aumasson, and Samuel Neves │
│ │
│ You may use this work under the terms of a Creative Commons CC0 1.0 │
│ License/Waiver or the Apache Public License 2.0, at your option. The │
│ terms of these licenses can be found at: │
│ │
│ - CC0 1.0 Universal : https://creativecommons.org/publicdomain/zero/1.0 │
│ - Apache 2.0 : https://www.apache.org/licenses/LICENSE-2.0 │
│ │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/bits/bits.h"
#include "libc/limits.h"
#include "third_party/argon2/blake2-impl.h"
@ -5,22 +22,18 @@
#include "third_party/argon2/core.h"
/* clang-format off */
/*
* Argon2 reference source code package - reference C implementations
*
* Copyright 2015
* Daniel Dinu, Dmitry Khovratovich, Jean-Philippe Aumasson, and Samuel Neves
*
* You may use this work under the terms of a Creative Commons CC0 1.0
* License/Waiver or the Apache Public License 2.0, at your option. The terms of
* these licenses can be found at:
*
* - CC0 1.0 Universal : https://creativecommons.org/publicdomain/zero/1.0
* - Apache 2.0 : https://www.apache.org/licenses/LICENSE-2.0
*
* You should have received a copy of both of these licenses along with this
* software. If not, they may be obtained at the above URLs.
*/
asm(".ident\t\"\\n\\n\
argon2 (CC0 or Apache2)\\n\
Copyright 2016 Daniel Dinu, Dmitry Khovratovich\\n\
Copyright 2016 Jean-Philippe Aumasson, Samuel Neves\"");
/* Ensure param structs have not been wrongly padded */
/* Poor man's static_assert */
enum {
blake2_size_check_0 = 1 / !!(CHAR_BIT == 8),
blake2_size_check_2 =
1 / !!(sizeof(blake2b_param) == sizeof(uint64_t) * CHAR_BIT)
};
static const uint64_t blake2b_IV[8] = {
UINT64_C(0x6a09e667f3bcc908), UINT64_C(0xbb67ae8584caa73b),
@ -105,8 +118,8 @@ int blake2b_init(blake2b_state *S, size_t outlen) {
P.key_length = 0;
P.fanout = 1;
P.depth = 1;
P.leaf_length = 0;
P.node_offset = 0;
WRITE32LE(P.leaf_length, 0);
WRITE64LE(P.node_offset, 0);
P.node_depth = 0;
P.inner_length = 0;
memset(P.reserved, 0, sizeof(P.reserved));
@ -139,8 +152,8 @@ int blake2b_init_key(blake2b_state *S, size_t outlen, const void *key,
P.key_length = (uint8_t)keylen;
P.fanout = 1;
P.depth = 1;
P.leaf_length = 0;
P.node_offset = 0;
WRITE32LE(P.leaf_length, 0);
WRITE64LE(P.node_offset, 0);
P.node_depth = 0;
P.inner_length = 0;
memset(P.reserved, 0, sizeof(P.reserved));
@ -387,4 +400,3 @@ fail:
return ret;
#undef TRY
}
/* Argon2 Team - End Code */