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aa6bb135 RS |
1 | /* |
2 | * Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved. | |
6f9079fd | 3 | * |
aa6bb135 RS |
4 | * Licensed under the OpenSSL license (the "License"). You may not use |
5 | * this file except in compliance with the License. You can obtain a copy | |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
6f9079fd RL |
8 | */ |
9 | ||
10 | #ifndef HEADER_AES_LOCL_H | |
0f113f3e | 11 | # define HEADER_AES_LOCL_H |
6f9079fd | 12 | |
0f113f3e | 13 | # include <openssl/e_os2.h> |
0f113f3e MC |
14 | # include <stdio.h> |
15 | # include <stdlib.h> | |
16 | # include <string.h> | |
e4dd79bb | 17 | |
0f113f3e MC |
18 | # if defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64)) |
19 | # define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00) | |
20 | # define GETU32(p) SWAP(*((u32 *)(p))) | |
21 | # define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); } | |
22 | # else | |
23 | # define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3])) | |
24 | # define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); } | |
25 | # endif | |
97879bcd | 26 | |
0f113f3e | 27 | # ifdef AES_LONG |
6f9079fd | 28 | typedef unsigned long u32; |
0f113f3e | 29 | # else |
8359421d | 30 | typedef unsigned int u32; |
0f113f3e | 31 | # endif |
6f9079fd RL |
32 | typedef unsigned short u16; |
33 | typedef unsigned char u8; | |
34 | ||
0f113f3e MC |
35 | # define MAXKC (256/32) |
36 | # define MAXKB (256/8) | |
37 | # define MAXNR 14 | |
6f9079fd RL |
38 | |
39 | /* This controls loop-unrolling in aes_core.c */ | |
0f113f3e | 40 | # undef FULL_UNROLL |
6f9079fd | 41 | |
0f113f3e | 42 | #endif /* !HEADER_AES_LOCL_H */ |