forked from KolibriOS/kolibrios
71 lines
1.9 KiB
PHP
71 lines
1.9 KiB
PHP
|
; libcrash -- cryptographic hash (and other) functions
|
||
|
|
;
|
||
|
|
; Copyright (C) <2012-2014,2016,2019,2021> Ivan Baravy
|
||
|
|
;
|
||
|
|
; SPDX-License-Identifier: GPL-2.0-or-later
|
||
|
|
;
|
||
|
|
; This program is free software: you can redistribute it and/or modify it under
|
||
|
|
; the terms of the GNU General Public License as published by the Free Software
|
||
|
|
; Foundation, either version 2 of the License, or (at your option) any later
|
||
|
|
; version.
|
||
|
|
;
|
||
|
|
; This program is distributed in the hope that it will be useful, but WITHOUT
|
||
|
|
; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||
|
|
; FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||
|
|
;
|
||
|
|
; You should have received a copy of the GNU General Public License along with
|
||
|
|
; this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
|
||
|
|
LIBCRASH_ALIGN = 16 ; align your data for speed
|
||
|
|
|
||
|
|
; hash IDs
|
||
|
|
LIBCRASH_CRC32 = 0
|
||
|
|
LIBCRASH_MD5 = 1
|
||
|
|
LIBCRASH_SHA1 = 2
|
||
|
|
LIBCRASH_SHA2_224 = 3
|
||
|
|
LIBCRASH_SHA2_256 = 4
|
||
|
|
LIBCRASH_SHA2_384 = 5
|
||
|
|
LIBCRASH_SHA2_512 = 6
|
||
|
|
LIBCRASH_SHA3_224 = 7
|
||
|
|
LIBCRASH_SHA3_256 = 8
|
||
|
|
LIBCRASH_SHA3_384 = 9
|
||
|
|
LIBCRASH_SHA3_512 = 10
|
||
|
|
|
||
|
|
; mac IDs
|
||
|
|
LIBCRASH_POLY1305 = 0
|
||
|
|
LIBCRASH_HMAC_SHA2_256 = 1
|
||
|
|
LIBCRASH_HMAC_SHA2_512 = 2
|
||
|
|
|
||
|
|
; cipher IDs
|
||
|
|
LIBCRASH_CHACHA20 = 0
|
||
|
|
LIBCRASH_AES_256_CTR = 1
|
||
|
|
LIBCRASH_AES_256_CBC = 2
|
||
|
|
|
||
|
|
; cipher flags for crash_crypt
|
||
|
|
LIBCRASH_CIPHER_ENCRYPT = 0000b
|
||
|
|
LIBCRASH_CIPHER_DECRYPT = 0001b
|
||
|
|
LIBCRASH_CIPHER_PADDING = 0010b ; PKCS#5
|
||
|
|
|
||
|
|
; cipher output can be larger than input, e.g. for CBC mode with padding
|
||
|
|
CBC128_MAX_PAD_LEN = 128/8
|
||
|
|
LIBCRASH_MAX_PAD_LEN = CBC128_MAX_PAD_LEN
|
||
|
|
|
||
|
|
CRC32_LEN = 4
|
||
|
|
MD5_LEN = 16
|
||
|
|
SHA1_LEN = 20
|
||
|
|
SHA2_224_LEN = 28
|
||
|
|
SHA2_256_LEN = 32
|
||
|
|
SHA2_384_LEN = 48
|
||
|
|
SHA2_512_LEN = 64
|
||
|
|
SHA3_224_LEN = 28
|
||
|
|
SHA3_256_LEN = 32
|
||
|
|
SHA3_384_LEN = 48
|
||
|
|
SHA3_512_LEN = 64
|
||
|
|
MAX_HASH_LEN = SHA3_512_LEN
|
||
|
|
|
||
|
|
POLY1305_LEN = 16
|
||
|
|
HMAC_SHA2_256_LEN = SHA2_256_LEN
|
||
|
|
HMAC_SHA2_512_LEN = SHA2_512_LEN
|
||
|
|
|
||
|
|
LIBCRASH_CTX_LEN = 0x500
|