diff options
| author | Denys Vlasenko | 2017-04-01 20:11:59 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2017-04-01 20:11:59 +0200 |
| commit | 6e99f1cb45621d36958fa97943074d9c5e2e9306 (patch) | |
| tree | 8f17a96c9df15c2f7f8f49786c42d3efe4c1ed4c | |
| parent | 8808f7fc2ec434621a213c1deb5966833bcfec58 (diff) | |
| download | busybox-6e99f1cb45621d36958fa97943074d9c5e2e9306.zip busybox-6e99f1cb45621d36958fa97943074d9c5e2e9306.tar.gz | |
tls: replace aes encryption/decryption by much smaller one
The replacement code is ~6 times slower,
but drastically decreases size of tls_aes.o:
text data bss dec hex filename
8050 0 0 8050 1f72 tls_aes_OLD.o
2461 0 0 2461 99d tls_aes.o
function old new delta
sbox - 256 +256
rsbox - 256 +256
KeyExpansion - 197 +197
Subword - 66 +66
AddRoundKey - 61 +61
static.Rcon - 10 +10
rcon 40 - -40
setup_mix 80 - -80
setup_mix2 123 - -123
aes_cbc_decrypt 1377 971 -406
aes_cbc_encrypt 1375 644 -731
psAesInit 848 - -848
Te4 1024 - -1024
TE0 1024 - -1024
TD0 1024 - -1024
Td4 1040 - -1040
------------------------------------------------------------------------------
(add/remove: 6/8 grow/shrink: 0/2 up/down: 846/-6340) Total: -5494 bytes
This code is based on public domain "tiny-AES128-C" code.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/tls_aes.c | 2104 |
1 files changed, 394 insertions, 1710 deletions
diff --git a/networking/tls_aes.c b/networking/tls_aes.c index ebaab15..6992f1c 100644 --- a/networking/tls_aes.c +++ b/networking/tls_aes.c @@ -3,1774 +3,458 @@ * * Licensed under GPLv2, see file LICENSE in this source tree. */ -#include "tls.h" - -static -int32 psAesInitKey(const unsigned char *key, uint32 keylen, psAesKey_t *skey); -static -void psAesEncryptBlock(const unsigned char *pt, unsigned char *ct, - psAesKey_t *skey); -static -void psAesDecryptBlock(const unsigned char *ct, unsigned char *pt, - psAesKey_t *skey); -static -int32 psAesInit(psCipherContext_t *ctx, unsigned char *IV, - const unsigned char *key, uint32 keylen); -static -int32 psAesEncrypt(psCipherContext_t *ctx, const unsigned char *pt, - unsigned char *ct, uint32 len); -static -int32 psAesDecrypt(psCipherContext_t *ctx, const unsigned char *ct, - unsigned char *pt, uint32 len); - -void aes_cbc_encrypt(const void *key, int klen, void *iv, const void *data, size_t len, void *dst) -{ - psCipherContext_t ctx; - psAesInit(&ctx, iv, key, klen); - psAesEncrypt(&ctx, - data, /* plaintext */ - dst, /* ciphertext */ - len - ); -} - -void aes_cbc_decrypt(const void *key, int klen, void *iv, const void *data, size_t len, void *dst) -{ - psCipherContext_t ctx; - psAesInit(&ctx, iv, key, klen); - psAesDecrypt(&ctx, - data, /* ciphertext */ - dst, /* plaintext */ - len - ); -} - -/* The file is taken almost verbatim from matrixssl-3-7-2b-open/crypto/symmetric/. - * Changes are flagged with //bbox - */ -/** - * @file aes.c - * @version 33ef80f (HEAD, tag: MATRIXSSL-3-7-2-OPEN, tag: MATRIXSSL-3-7-2-COMM, origin/master, origin/HEAD, master) +/* This AES implementation is derived from tiny-AES128-C code, + * which was put by its author into public domain: * - * AES CBC block cipher implementation. - */ -/* - * Copyright (c) 2013-2015 INSIDE Secure Corporation - * Copyright (c) PeerSec Networks, 2002-2011 - * All Rights Reserved - * - * The latest version of this code is available at http://www.matrixssl.org + * tiny-AES128-C/unlicense.txt, Dec 8, 2014 + * """ + * This is free and unencumbered software released into the public domain. * - * This software is open source; 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. + * Anyone is free to copy, modify, publish, use, compile, sell, or + * distribute this software, either in source code form or as a compiled + * binary, for any purpose, commercial or non-commercial, and by any + * means. * - * This General Public License does NOT permit incorporating this software - * into proprietary programs. If you are unable to comply with the GPL, a - * commercial license for this software may be purchased from INSIDE at - * http://www.insidesecure.com/eng/Company/Locations + * In jurisdictions that recognize copyright laws, the author or authors + * of this software dedicate any and all copyright interest in the + * software to the public domain. We make this dedication for the benefit + * of the public at large and to the detriment of our heirs and + * successors. We intend this dedication to be an overt act of + * relinquishment in perpetuity of all present and future rights to this + * software under copyright law. * - * This program is distributed in 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, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * http://www.gnu.org/copyleft/gpl.html + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * """ */ -/******************************************************************************/ - -//bbox -//#include "../cryptoApi.h" - -#ifdef USE_AES -#ifndef USE_AES_CBC_EXTERNAL -/******************************************************************************/ - -/* The precomputed tables for AES */ -/* -Te0[x] = S [x].[02, 01, 01, 03]; -Te1[x] = S [x].[03, 02, 01, 01]; -Te2[x] = S [x].[01, 03, 02, 01]; -Te3[x] = S [x].[01, 01, 03, 02]; -Te4[x] = S [x].[01, 01, 01, 01]; - -Td0[x] = Si[x].[0e, 09, 0d, 0b]; -Td1[x] = Si[x].[0b, 0e, 09, 0d]; -Td2[x] = Si[x].[0d, 0b, 0e, 09]; -Td3[x] = Si[x].[09, 0d, 0b, 0e]; -Td4[x] = Si[x].[01, 01, 01, 01]; -*/ - -static const uint32 TE0[] = { - 0xc66363a5UL, 0xf87c7c84UL, 0xee777799UL, 0xf67b7b8dUL, - 0xfff2f20dUL, 0xd66b6bbdUL, 0xde6f6fb1UL, 0x91c5c554UL, - 0x60303050UL, 0x02010103UL, 0xce6767a9UL, 0x562b2b7dUL, - 0xe7fefe19UL, 0xb5d7d762UL, 0x4dababe6UL, 0xec76769aUL, - 0x8fcaca45UL, 0x1f82829dUL, 0x89c9c940UL, 0xfa7d7d87UL, - 0xeffafa15UL, 0xb25959ebUL, 0x8e4747c9UL, 0xfbf0f00bUL, - 0x41adadecUL, 0xb3d4d467UL, 0x5fa2a2fdUL, 0x45afafeaUL, - 0x239c9cbfUL, 0x53a4a4f7UL, 0xe4727296UL, 0x9bc0c05bUL, - 0x75b7b7c2UL, 0xe1fdfd1cUL, 0x3d9393aeUL, 0x4c26266aUL, - 0x6c36365aUL, 0x7e3f3f41UL, 0xf5f7f702UL, 0x83cccc4fUL, - 0x6834345cUL, 0x51a5a5f4UL, 0xd1e5e534UL, 0xf9f1f108UL, - 0xe2717193UL, 0xabd8d873UL, 0x62313153UL, 0x2a15153fUL, - 0x0804040cUL, 0x95c7c752UL, 0x46232365UL, 0x9dc3c35eUL, - 0x30181828UL, 0x379696a1UL, 0x0a05050fUL, 0x2f9a9ab5UL, - 0x0e070709UL, 0x24121236UL, 0x1b80809bUL, 0xdfe2e23dUL, - 0xcdebeb26UL, 0x4e272769UL, 0x7fb2b2cdUL, 0xea75759fUL, - 0x1209091bUL, 0x1d83839eUL, 0x582c2c74UL, 0x341a1a2eUL, - 0x361b1b2dUL, 0xdc6e6eb2UL, 0xb45a5aeeUL, 0x5ba0a0fbUL, - 0xa45252f6UL, 0x763b3b4dUL, 0xb7d6d661UL, 0x7db3b3ceUL, - 0x5229297bUL, 0xdde3e33eUL, 0x5e2f2f71UL, 0x13848497UL, - 0xa65353f5UL, 0xb9d1d168UL, 0x00000000UL, 0xc1eded2cUL, - 0x40202060UL, 0xe3fcfc1fUL, 0x79b1b1c8UL, 0xb65b5bedUL, - 0xd46a6abeUL, 0x8dcbcb46UL, 0x67bebed9UL, 0x7239394bUL, - 0x944a4adeUL, 0x984c4cd4UL, 0xb05858e8UL, 0x85cfcf4aUL, - 0xbbd0d06bUL, 0xc5efef2aUL, 0x4faaaae5UL, 0xedfbfb16UL, - 0x864343c5UL, 0x9a4d4dd7UL, 0x66333355UL, 0x11858594UL, - 0x8a4545cfUL, 0xe9f9f910UL, 0x04020206UL, 0xfe7f7f81UL, - 0xa05050f0UL, 0x783c3c44UL, 0x259f9fbaUL, 0x4ba8a8e3UL, - 0xa25151f3UL, 0x5da3a3feUL, 0x804040c0UL, 0x058f8f8aUL, - 0x3f9292adUL, 0x219d9dbcUL, 0x70383848UL, 0xf1f5f504UL, - 0x63bcbcdfUL, 0x77b6b6c1UL, 0xafdada75UL, 0x42212163UL, - 0x20101030UL, 0xe5ffff1aUL, 0xfdf3f30eUL, 0xbfd2d26dUL, - 0x81cdcd4cUL, 0x180c0c14UL, 0x26131335UL, 0xc3ecec2fUL, - 0xbe5f5fe1UL, 0x359797a2UL, 0x884444ccUL, 0x2e171739UL, - 0x93c4c457UL, 0x55a7a7f2UL, 0xfc7e7e82UL, 0x7a3d3d47UL, - 0xc86464acUL, 0xba5d5de7UL, 0x3219192bUL, 0xe6737395UL, - 0xc06060a0UL, 0x19818198UL, 0x9e4f4fd1UL, 0xa3dcdc7fUL, - 0x44222266UL, 0x542a2a7eUL, 0x3b9090abUL, 0x0b888883UL, - 0x8c4646caUL, 0xc7eeee29UL, 0x6bb8b8d3UL, 0x2814143cUL, - 0xa7dede79UL, 0xbc5e5ee2UL, 0x160b0b1dUL, 0xaddbdb76UL, - 0xdbe0e03bUL, 0x64323256UL, 0x743a3a4eUL, 0x140a0a1eUL, - 0x924949dbUL, 0x0c06060aUL, 0x4824246cUL, 0xb85c5ce4UL, - 0x9fc2c25dUL, 0xbdd3d36eUL, 0x43acacefUL, 0xc46262a6UL, - 0x399191a8UL, 0x319595a4UL, 0xd3e4e437UL, 0xf279798bUL, - 0xd5e7e732UL, 0x8bc8c843UL, 0x6e373759UL, 0xda6d6db7UL, - 0x018d8d8cUL, 0xb1d5d564UL, 0x9c4e4ed2UL, 0x49a9a9e0UL, - 0xd86c6cb4UL, 0xac5656faUL, 0xf3f4f407UL, 0xcfeaea25UL, - 0xca6565afUL, 0xf47a7a8eUL, 0x47aeaee9UL, 0x10080818UL, - 0x6fbabad5UL, 0xf0787888UL, 0x4a25256fUL, 0x5c2e2e72UL, - 0x381c1c24UL, 0x57a6a6f1UL, 0x73b4b4c7UL, 0x97c6c651UL, - 0xcbe8e823UL, 0xa1dddd7cUL, 0xe874749cUL, 0x3e1f1f21UL, - 0x964b4bddUL, 0x61bdbddcUL, 0x0d8b8b86UL, 0x0f8a8a85UL, - 0xe0707090UL, 0x7c3e3e42UL, 0x71b5b5c4UL, 0xcc6666aaUL, - 0x904848d8UL, 0x06030305UL, 0xf7f6f601UL, 0x1c0e0e12UL, - 0xc26161a3UL, 0x6a35355fUL, 0xae5757f9UL, 0x69b9b9d0UL, - 0x17868691UL, 0x99c1c158UL, 0x3a1d1d27UL, 0x279e9eb9UL, - 0xd9e1e138UL, 0xebf8f813UL, 0x2b9898b3UL, 0x22111133UL, - 0xd26969bbUL, 0xa9d9d970UL, 0x078e8e89UL, 0x339494a7UL, - 0x2d9b9bb6UL, 0x3c1e1e22UL, 0x15878792UL, 0xc9e9e920UL, - 0x87cece49UL, 0xaa5555ffUL, 0x50282878UL, 0xa5dfdf7aUL, - 0x038c8c8fUL, 0x59a1a1f8UL, 0x09898980UL, 0x1a0d0d17UL, - 0x65bfbfdaUL, 0xd7e6e631UL, 0x844242c6UL, 0xd06868b8UL, - 0x824141c3UL, 0x299999b0UL, 0x5a2d2d77UL, 0x1e0f0f11UL, - 0x7bb0b0cbUL, 0xa85454fcUL, 0x6dbbbbd6UL, 0x2c16163aUL, -}; - -static const uint32 Te4[] = { - 0x63636363UL, 0x7c7c7c7cUL, 0x77777777UL, 0x7b7b7b7bUL, - 0xf2f2f2f2UL, 0x6b6b6b6bUL, 0x6f6f6f6fUL, 0xc5c5c5c5UL, - 0x30303030UL, 0x01010101UL, 0x67676767UL, 0x2b2b2b2bUL, - 0xfefefefeUL, 0xd7d7d7d7UL, 0xababababUL, 0x76767676UL, - 0xcacacacaUL, 0x82828282UL, 0xc9c9c9c9UL, 0x7d7d7d7dUL, - 0xfafafafaUL, 0x59595959UL, 0x47474747UL, 0xf0f0f0f0UL, - 0xadadadadUL, 0xd4d4d4d4UL, 0xa2a2a2a2UL, 0xafafafafUL, - 0x9c9c9c9cUL, 0xa4a4a4a4UL, 0x72727272UL, 0xc0c0c0c0UL, - 0xb7b7b7b7UL, 0xfdfdfdfdUL, 0x93939393UL, 0x26262626UL, - 0x36363636UL, 0x3f3f3f3fUL, 0xf7f7f7f7UL, 0xccccccccUL, - 0x34343434UL, 0xa5a5a5a5UL, 0xe5e5e5e5UL, 0xf1f1f1f1UL, - 0x71717171UL, 0xd8d8d8d8UL, 0x31313131UL, 0x15151515UL, - 0x04040404UL, 0xc7c7c7c7UL, 0x23232323UL, 0xc3c3c3c3UL, - 0x18181818UL, 0x96969696UL, 0x05050505UL, 0x9a9a9a9aUL, - 0x07070707UL, 0x12121212UL, 0x80808080UL, 0xe2e2e2e2UL, - 0xebebebebUL, 0x27272727UL, 0xb2b2b2b2UL, 0x75757575UL, - 0x09090909UL, 0x83838383UL, 0x2c2c2c2cUL, 0x1a1a1a1aUL, - 0x1b1b1b1bUL, 0x6e6e6e6eUL, 0x5a5a5a5aUL, 0xa0a0a0a0UL, - 0x52525252UL, 0x3b3b3b3bUL, 0xd6d6d6d6UL, 0xb3b3b3b3UL, - 0x29292929UL, 0xe3e3e3e3UL, 0x2f2f2f2fUL, 0x84848484UL, - 0x53535353UL, 0xd1d1d1d1UL, 0x00000000UL, 0xededededUL, - 0x20202020UL, 0xfcfcfcfcUL, 0xb1b1b1b1UL, 0x5b5b5b5bUL, - 0x6a6a6a6aUL, 0xcbcbcbcbUL, 0xbebebebeUL, 0x39393939UL, - 0x4a4a4a4aUL, 0x4c4c4c4cUL, 0x58585858UL, 0xcfcfcfcfUL, - 0xd0d0d0d0UL, 0xefefefefUL, 0xaaaaaaaaUL, 0xfbfbfbfbUL, - 0x43434343UL, 0x4d4d4d4dUL, 0x33333333UL, 0x85858585UL, - 0x45454545UL, 0xf9f9f9f9UL, 0x02020202UL, 0x7f7f7f7fUL, - 0x50505050UL, 0x3c3c3c3cUL, 0x9f9f9f9fUL, 0xa8a8a8a8UL, - 0x51515151UL, 0xa3a3a3a3UL, 0x40404040UL, 0x8f8f8f8fUL, - 0x92929292UL, 0x9d9d9d9dUL, 0x38383838UL, 0xf5f5f5f5UL, - 0xbcbcbcbcUL, 0xb6b6b6b6UL, 0xdadadadaUL, 0x21212121UL, - 0x10101010UL, 0xffffffffUL, 0xf3f3f3f3UL, 0xd2d2d2d2UL, - 0xcdcdcdcdUL, 0x0c0c0c0cUL, 0x13131313UL, 0xececececUL, - 0x5f5f5f5fUL, 0x97979797UL, 0x44444444UL, 0x17171717UL, - 0xc4c4c4c4UL, 0xa7a7a7a7UL, 0x7e7e7e7eUL, 0x3d3d3d3dUL, - 0x64646464UL, 0x5d5d5d5dUL, 0x19191919UL, 0x73737373UL, - 0x60606060UL, 0x81818181UL, 0x4f4f4f4fUL, 0xdcdcdcdcUL, - 0x22222222UL, 0x2a2a2a2aUL, 0x90909090UL, 0x88888888UL, - 0x46464646UL, 0xeeeeeeeeUL, 0xb8b8b8b8UL, 0x14141414UL, - 0xdedededeUL, 0x5e5e5e5eUL, 0x0b0b0b0bUL, 0xdbdbdbdbUL, - 0xe0e0e0e0UL, 0x32323232UL, 0x3a3a3a3aUL, 0x0a0a0a0aUL, - 0x49494949UL, 0x06060606UL, 0x24242424UL, 0x5c5c5c5cUL, - 0xc2c2c2c2UL, 0xd3d3d3d3UL, 0xacacacacUL, 0x62626262UL, - 0x91919191UL, 0x95959595UL, 0xe4e4e4e4UL, 0x79797979UL, - 0xe7e7e7e7UL, 0xc8c8c8c8UL, 0x37373737UL, 0x6d6d6d6dUL, - 0x8d8d8d8dUL, 0xd5d5d5d5UL, 0x4e4e4e4eUL, 0xa9a9a9a9UL, - 0x6c6c6c6cUL, 0x56565656UL, 0xf4f4f4f4UL, 0xeaeaeaeaUL, - 0x65656565UL, 0x7a7a7a7aUL, 0xaeaeaeaeUL, 0x08080808UL, - 0xbabababaUL, 0x78787878UL, 0x25252525UL, 0x2e2e2e2eUL, - 0x1c1c1c1cUL, 0xa6a6a6a6UL, 0xb4b4b4b4UL, 0xc6c6c6c6UL, - 0xe8e8e8e8UL, 0xddddddddUL, 0x74747474UL, 0x1f1f1f1fUL, - 0x4b4b4b4bUL, 0xbdbdbdbdUL, 0x8b8b8b8bUL, 0x8a8a8a8aUL, - 0x70707070UL, 0x3e3e3e3eUL, 0xb5b5b5b5UL, 0x66666666UL, - 0x48484848UL, 0x03030303UL, 0xf6f6f6f6UL, 0x0e0e0e0eUL, - 0x61616161UL, 0x35353535UL, 0x57575757UL, 0xb9b9b9b9UL, - 0x86868686UL, 0xc1c1c1c1UL, 0x1d1d1d1dUL, 0x9e9e9e9eUL, - 0xe1e1e1e1UL, 0xf8f8f8f8UL, 0x98989898UL, 0x11111111UL, - 0x69696969UL, 0xd9d9d9d9UL, 0x8e8e8e8eUL, 0x94949494UL, - 0x9b9b9b9bUL, 0x1e1e1e1eUL, 0x87878787UL, 0xe9e9e9e9UL, - 0xcecececeUL, 0x55555555UL, 0x28282828UL, 0xdfdfdfdfUL, - 0x8c8c8c8cUL, 0xa1a1a1a1UL, 0x89898989UL, 0x0d0d0d0dUL, - 0xbfbfbfbfUL, 0xe6e6e6e6UL, 0x42424242UL, 0x68686868UL, - 0x41414141UL, 0x99999999UL, 0x2d2d2d2dUL, 0x0f0f0f0fUL, - 0xb0b0b0b0UL, 0x54545454UL, 0xbbbbbbbbUL, 0x16161616UL, -}; - -static const uint32 TD0[] = { - 0x51f4a750UL, 0x7e416553UL, 0x1a17a4c3UL, 0x3a275e96UL, - 0x3bab6bcbUL, 0x1f9d45f1UL, 0xacfa58abUL, 0x4be30393UL, - 0x2030fa55UL, 0xad766df6UL, 0x88cc7691UL, 0xf5024c25UL, - 0x4fe5d7fcUL, 0xc52acbd7UL, 0x26354480UL, 0xb562a38fUL, - 0xdeb15a49UL, 0x25ba1b67UL, 0x45ea0e98UL, 0x5dfec0e1UL, - 0xc32f7502UL, 0x814cf012UL, 0x8d4697a3UL, 0x6bd3f9c6UL, - 0x038f5fe7UL, 0x15929c95UL, 0xbf6d7aebUL, 0x955259daUL, - 0xd4be832dUL, 0x587421d3UL, 0x49e06929UL, 0x8ec9c844UL, - 0x75c2896aUL, 0xf48e7978UL, 0x99583e6bUL, 0x27b971ddUL, - 0xbee14fb6UL, 0xf088ad17UL, 0xc920ac66UL, 0x7dce3ab4UL, - 0x63df4a18UL, 0xe51a3182UL, 0x97513360UL, 0x62537f45UL, - 0xb16477e0UL, 0xbb6bae84UL, 0xfe81a01cUL, 0xf9082b94UL, - 0x70486858UL, 0x8f45fd19UL, 0x94de6c87UL, 0x527bf8b7UL, - 0xab73d323UL, 0x724b02e2UL, 0xe31f8f57UL, 0x6655ab2aUL, - 0xb2eb2807UL, 0x2fb5c203UL, 0x86c57b9aUL, 0xd33708a5UL, - 0x302887f2UL, 0x23bfa5b2UL, 0x02036abaUL, 0xed16825cUL, - 0x8acf1c2bUL, 0xa779b492UL, 0xf307f2f0UL, 0x4e69e2a1UL, - 0x65daf4cdUL, 0x0605bed5UL, 0xd134621fUL, 0xc4a6fe8aUL, - 0x342e539dUL, 0xa2f355a0UL, 0x058ae132UL, 0xa4f6eb75UL, - 0x0b83ec39UL, 0x4060efaaUL, 0x5e719f06UL, 0xbd6e1051UL, - 0x3e218af9UL, 0x96dd063dUL, 0xdd3e05aeUL, 0x4de6bd46UL, - 0x91548db5UL, 0x71c45d05UL, 0x0406d46fUL, 0x605015ffUL, - 0x1998fb24UL, 0xd6bde997UL, 0x894043ccUL, 0x67d99e77UL, - 0xb0e842bdUL, 0x07898b88UL, 0xe7195b38UL, 0x79c8eedbUL, - 0xa17c0a47UL, 0x7c420fe9UL, 0xf8841ec9UL, 0x00000000UL, - 0x09808683UL, 0x322bed48UL, 0x1e1170acUL, 0x6c5a724eUL, - 0xfd0efffbUL, 0x0f853856UL, 0x3daed51eUL, 0x362d3927UL, - 0x0a0fd964UL, 0x685ca621UL, 0x9b5b54d1UL, 0x24362e3aUL, - 0x0c0a67b1UL, 0x9357e70fUL, 0xb4ee96d2UL, 0x1b9b919eUL, - 0x80c0c54fUL, 0x61dc20a2UL, 0x5a774b69UL, 0x1c121a16UL, - 0xe293ba0aUL, 0xc0a02ae5UL, 0x3c22e043UL, 0x121b171dUL, - 0x0e090d0bUL, 0xf28bc7adUL, 0x2db6a8b9UL, 0x141ea9c8UL, - 0x57f11985UL, 0xaf75074cUL, 0xee99ddbbUL, 0xa37f60fdUL, - 0xf701269fUL, 0x5c72f5bcUL, 0x44663bc5UL, 0x5bfb7e34UL, - 0x8b432976UL, 0xcb23c6dcUL, 0xb6edfc68UL, 0xb8e4f163UL, - 0xd731dccaUL, 0x42638510UL, 0x13972240UL, 0x84c61120UL, - 0x854a247dUL, 0xd2bb3df8UL, 0xaef93211UL, 0xc729a16dUL, - 0x1d9e2f4bUL, 0xdcb230f3UL, 0x0d8652ecUL, 0x77c1e3d0UL, - 0x2bb3166cUL, 0xa970b999UL, 0x119448faUL, 0x47e96422UL, - 0xa8fc8cc4UL, 0xa0f03f1aUL, 0x567d2cd8UL, 0x223390efUL, - 0x87494ec7UL, 0xd938d1c1UL, 0x8ccaa2feUL, 0x98d40b36UL, - 0xa6f581cfUL, 0xa57ade28UL, 0xdab78e26UL, 0x3fadbfa4UL, - 0x2c3a9de4UL, 0x5078920dUL, 0x6a5fcc9bUL, 0x547e4662UL, - 0xf68d13c2UL, 0x90d8b8e8UL, 0x2e39f75eUL, 0x82c3aff5UL, - 0x9f5d80beUL, 0x69d0937cUL, 0x6fd52da9UL, 0xcf2512b3UL, - 0xc8ac993bUL, 0x10187da7UL, 0xe89c636eUL, 0xdb3bbb7bUL, - 0xcd267809UL, 0x6e5918f4UL, 0xec9ab701UL, 0x834f9aa8UL, - 0xe6956e65UL, 0xaaffe67eUL, 0x21bccf08UL, 0xef15e8e6UL, - 0xbae79bd9UL, 0x4a6f36ceUL, 0xea9f09d4UL, 0x29b07cd6UL, - 0x31a4b2afUL, 0x2a3f2331UL, 0xc6a59430UL, 0x35a266c0UL, - 0x744ebc37UL, 0xfc82caa6UL, 0xe090d0b0UL, 0x33a7d815UL, - 0xf104984aUL, 0x41ecdaf7UL, 0x7fcd500eUL, 0x1791f62fUL, - 0x764dd68dUL, 0x43efb04dUL, 0xccaa4d54UL, 0xe49604dfUL, - 0x9ed1b5e3UL, 0x4c6a881bUL, 0xc12c1fb8UL, 0x4665517fUL, - 0x9d5eea04UL, 0x018c355dUL, 0xfa877473UL, 0xfb0b412eUL, - 0xb3671d5aUL, 0x92dbd252UL, 0xe9105633UL, 0x6dd64713UL, - 0x9ad7618cUL, 0x37a10c7aUL, 0x59f8148eUL, 0xeb133c89UL, - 0xcea927eeUL, 0xb761c935UL, 0xe11ce5edUL, 0x7a47b13cUL, - 0x9cd2df59UL, 0x55f2733fUL, 0x1814ce79UL, 0x73c737bfUL, - 0x53f7cdeaUL, 0x5ffdaa5bUL, 0xdf3d6f14UL, 0x7844db86UL, - 0xcaaff381UL, 0xb968c43eUL, 0x3824342cUL, 0xc2a3405fUL, - 0x161dc372UL, 0xbce2250cUL, 0x283c498bUL, 0xff0d9541UL, - 0x39a80171UL, 0x080cb3deUL, 0xd8b4e49cUL, 0x6456c190UL, - 0x7bcb8461UL, 0xd532b670UL, 0x486c5c74UL, 0xd0b85742UL, -}; - -static const uint32 Td4[] = { - 0x52525252UL, 0x09090909UL, 0x6a6a6a6aUL, 0xd5d5d5d5UL, - 0x30303030UL, 0x36363636UL, 0xa5a5a5a5UL, 0x38383838UL, - 0xbfbfbfbfUL, 0x40404040UL, 0xa3a3a3a3UL, 0x9e9e9e9eUL, - 0x81818181UL, 0xf3f3f3f3UL, 0xd7d7d7d7UL, 0xfbfbfbfbUL, - 0x7c7c7c7cUL, 0xe3e3e3e3UL, 0x39393939UL, 0x82828282UL, - 0x9b9b9b9bUL, 0x2f2f2f2fUL, 0xffffffffUL, 0x87878787UL, - 0x34343434UL, 0x8e8e8e8eUL, 0x43434343UL, 0x44444444UL, - 0xc4c4c4c4UL, 0xdedededeUL, 0xe9e9e9e9UL, 0xcbcbcbcbUL, - 0x54545454UL, 0x7b7b7b7bUL, 0x94949494UL, 0x32323232UL, - 0xa6a6a6a6UL, 0xc2c2c2c2UL, 0x23232323UL, 0x3d3d3d3dUL, - 0xeeeeeeeeUL, 0x4c4c4c4cUL, 0x95959595UL, 0x0b0b0b0bUL, - 0x42424242UL, 0xfafafafaUL, 0xc3c3c3c3UL, 0x4e4e4e4eUL, - 0x08080808UL, 0x2e2e2e2eUL, 0xa1a1a1a1UL, 0x66666666UL, - 0x28282828UL, 0xd9d9d9d9UL, 0x24242424UL, 0xb2b2b2b2UL, - 0x76767676UL, 0x5b5b5b5bUL, 0xa2a2a2a2UL, 0x49494949UL, - 0x6d6d6d6dUL, 0x8b8b8b8bUL, 0xd1d1d1d1UL, 0x25252525UL, - 0x72727272UL, 0xf8f8f8f8UL, 0xf6f6f6f6UL, 0x64646464UL, - 0x86868686UL, 0x68686868UL, 0x98989898UL, 0x16161616UL, - 0xd4d4d4d4UL, 0xa4a4a4a4UL, 0x5c5c5c5cUL, 0xccccccccUL, - 0x5d5d5d5dUL, 0x65656565UL, 0xb6b6b6b6UL, 0x92929292UL, - 0x6c6c6c6cUL, 0x70707070UL, 0x48484848UL, 0x50505050UL, - 0xfdfdfdfdUL, 0xededededUL, 0xb9b9b9b9UL, 0xdadadadaUL, - 0x5e5e5e5eUL, 0x15151515UL, 0x46464646UL, 0x57575757UL, - 0xa7a7a7a7UL, 0x8d8d8d8dUL, 0x9d9d9d9dUL, 0x84848484UL, - 0x90909090UL, 0xd8d8d8d8UL, 0xababababUL, 0x00000000UL, - 0x8c8c8c8cUL, 0xbcbcbcbcUL, 0xd3d3d3d3UL, 0x0a0a0a0aUL, - 0xf7f7f7f7UL, 0xe4e4e4e4UL, 0x58585858UL, 0x05050505UL, - 0xb8b8b8b8UL, 0xb3b3b3b3UL, 0x45454545UL, 0x06060606UL, - 0xd0d0d0d0UL, 0x2c2c2c2cUL, 0x1e1e1e1eUL, 0x8f8f8f8fUL, - 0xcacacacaUL, 0x3f3f3f3fUL, 0x0f0f0f0fUL, 0x02020202UL, - 0xc1c1c1c1UL, 0xafafafafUL, 0xbdbdbdbdUL, 0x03030303UL, - 0x01010101UL, 0x13131313UL, 0x8a8a8a8aUL, 0x6b6b6b6bUL, - 0x3a3a3a3aUL, 0x91919191UL, 0x11111111UL, 0x41414141UL, - 0x4f4f4f4fUL, 0x67676767UL, 0xdcdcdcdcUL, 0xeaeaeaeaUL, - 0x97979797UL, 0xf2f2f2f2UL, 0xcfcfcfcfUL, 0xcecececeUL, - 0xf0f0f0f0UL, 0xb4b4b4b4UL, 0xe6e6e6e6UL, 0x73737373UL, - 0x96969696UL, 0xacacacacUL, 0x74747474UL, 0x22222222UL, - 0xe7e7e7e7UL, 0xadadadadUL, 0x35353535UL, 0x85858585UL, - 0xe2e2e2e2UL, 0xf9f9f9f9UL, 0x37373737UL, 0xe8e8e8e8UL, - 0x1c1c1c1cUL, 0x75757575UL, 0xdfdfdfdfUL, 0x6e6e6e6eUL, - 0x47474747UL, 0xf1f1f1f1UL, 0x1a1a1a1aUL, 0x71717171UL, - 0x1d1d1d1dUL, 0x29292929UL, 0xc5c5c5c5UL, 0x89898989UL, - 0x6f6f6f6fUL, 0xb7b7b7b7UL, 0x62626262UL, 0x0e0e0e0eUL, - 0xaaaaaaaaUL, 0x18181818UL, 0xbebebebeUL, 0x1b1b1b1bUL, - 0xfcfcfcfcUL, 0x56565656UL, 0x3e3e3e3eUL, 0x4b4b4b4bUL, - 0xc6c6c6c6UL, 0xd2d2d2d2UL, 0x79797979UL, 0x20202020UL, - 0x9a9a9a9aUL, 0xdbdbdbdbUL, 0xc0c0c0c0UL, 0xfefefefeUL, - 0x78787878UL, 0xcdcdcdcdUL, 0x5a5a5a5aUL, 0xf4f4f4f4UL, - 0x1f1f1f1fUL, 0xddddddddUL, 0xa8a8a8a8UL, 0x33333333UL, - 0x88888888UL, 0x07070707UL, 0xc7c7c7c7UL, 0x31313131UL, - 0xb1b1b1b1UL, 0x12121212UL, 0x10101010UL, 0x59595959UL, - 0x27272727UL, 0x80808080UL, 0xececececUL, 0x5f5f5f5fUL, - 0x60606060UL, 0x51515151UL, 0x7f7f7f7fUL, 0xa9a9a9a9UL, - 0x19191919UL, 0xb5b5b5b5UL, 0x4a4a4a4aUL, 0x0d0d0d0dUL, - 0x2d2d2d2dUL, 0xe5e5e5e5UL, 0x7a7a7a7aUL, 0x9f9f9f9fUL, - 0x93939393UL, 0xc9c9c9c9UL, 0x9c9c9c9cUL, 0xefefefefUL, - 0xa0a0a0a0UL, 0xe0e0e0e0UL, 0x3b3b3b3bUL, 0x4d4d4d4dUL, - 0xaeaeaeaeUL, 0x2a2a2a2aUL, 0xf5f5f5f5UL, 0xb0b0b0b0UL, - 0xc8c8c8c8UL, 0xebebebebUL, 0xbbbbbbbbUL, 0x3c3c3c3cUL, - 0x83838383UL, 0x53535353UL, 0x99999999UL, 0x61616161UL, - 0x17171717UL, 0x2b2b2b2bUL, 0x04040404UL, 0x7e7e7e7eUL, - 0xbabababaUL, 0x77777777UL, 0xd6d6d6d6UL, 0x26262626UL, - 0xe1e1e1e1UL, 0x69696969UL, 0x14141414UL, 0x63636363UL, - 0x55555555UL, 0x21212121UL, 0x0c0c0c0cUL, 0x7d7d7d7dUL, - 0xe1f27f3aUL, 0xf5710fb0UL, 0xada0e5c4UL, 0x98e4c919UL -}; - -#ifndef PS_AES_IMPROVE_PERF_INCREASE_CODESIZE - -#define Te0(x) TE0[x] -#define Te1(x) ROR(TE0[x], 8) -#define Te2(x) ROR(TE0[x], 16) -#define Te3(x) ROR(TE0[x], 24) - -#define Td0(x) TD0[x] -#define Td1(x) ROR(TD0[x], 8) -#define Td2(x) ROR(TD0[x], 16) -#define Td3(x) ROR(TD0[x], 24) - -#define Te4_0 0x000000FF & Te4 -#define Te4_1 0x0000FF00 & Te4 -#define Te4_2 0x00FF0000 & Te4 -#define Te4_3 0xFF000000 & Te4 - -#else /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ - -#define Te0(x) TE0[x] -#define Te1(x) TE1[x] -#define Te2(x) TE2[x] -#define Te3(x) TE3[x] - -#define Td0(x) TD0[x] -#define Td1(x) TD1[x] -#define Td2(x) TD2[x] -#define Td3(x) TD3[x] - -static const uint32 TE1[256] = { - 0xa5c66363UL, 0x84f87c7cUL, 0x99ee7777UL, 0x8df67b7bUL, - 0x0dfff2f2UL, 0xbdd66b6bUL, 0xb1de6f6fUL, 0x5491c5c5UL, - 0x50603030UL, 0x03020101UL, 0xa9ce6767UL, 0x7d562b2bUL, - 0x19e7fefeUL, 0x62b5d7d7UL, 0xe64dababUL, 0x9aec7676UL, - 0x458fcacaUL, 0x9d1f8282UL, 0x4089c9c9UL, 0x87fa7d7dUL, - 0x15effafaUL, 0xebb25959UL, 0xc98e4747UL, 0x0bfbf0f0UL, - 0xec41adadUL, 0x67b3d4d4UL, 0xfd5fa2a2UL, 0xea45afafUL, - 0xbf239c9cUL, 0xf753a4a4UL, 0x96e47272UL, 0x5b9bc0c0UL, - 0xc275b7b7UL, 0x1ce1fdfdUL, 0xae3d9393UL, 0x6a4c2626UL, - 0x5a6c3636UL, 0x417e3f3fUL, 0x02f5f7f7UL, 0x4f83ccccUL, - 0x5c683434UL, 0xf451a5a5UL, 0x34d1e5e5UL, 0x08f9f1f1UL, - 0x93e27171UL, 0x73abd8d8UL, 0x53623131UL, 0x3f2a1515UL, - 0x0c080404UL, 0x5295c7c7UL, 0x65462323UL, 0x5e9dc3c3UL, - 0x28301818UL, 0xa1379696UL, 0x0f0a0505UL, 0xb52f9a9aUL, - 0x090e0707UL, 0x36241212UL, 0x9b1b8080UL, 0x3ddfe2e2UL, - 0x26cdebebUL, 0x694e2727UL, 0xcd7fb2b2UL, 0x9fea7575UL, - 0x1b120909UL, 0x9e1d8383UL, 0x74582c2cUL, 0x2e341a1aUL, - 0x2d361b1bUL, 0xb2dc6e6eUL, 0xeeb45a5aUL, 0xfb5ba0a0UL, - 0xf6a45252UL, 0x4d763b3bUL, 0x61b7d6d6UL, 0xce7db3b3UL, - 0x7b522929UL, 0x3edde3e3UL, 0x715e2f2fUL, 0x97138484UL, - 0xf5a65353UL, 0x68b9d1d1UL, 0x00000000UL, 0x2cc1ededUL, - 0x60402020UL, 0x1fe3fcfcUL, 0xc879b1b1UL, 0xedb65b5bUL, - 0xbed46a6aUL, 0x468dcbcbUL, 0xd967bebeUL, 0x4b723939UL, - 0xde944a4aUL, 0xd4984c4cUL, 0xe8b05858UL, 0x4a85cfcfUL, - 0x6bbbd0d0UL, 0x2ac5efefUL, 0xe54faaaaUL, 0x16edfbfbUL, - 0xc5864343UL, 0xd79a4d4dUL, 0x55663333UL, 0x94118585UL, - 0xcf8a4545UL, 0x10e9f9f9UL, 0x06040202UL, 0x81fe7f7fUL, - 0xf0a05050UL, 0x44783c3cUL, 0xba259f9fUL, 0xe34ba8a8UL, - 0xf3a25151UL, 0xfe5da3a3UL, 0xc0804040UL, 0x8a058f8fUL, - 0xad3f9292UL, 0xbc219d9dUL, 0x48703838UL, 0x04f1f5f5UL, - 0xdf63bcbcUL, 0xc177b6b6UL, 0x75afdadaUL, 0x63422121UL, - 0x30201010UL, 0x1ae5ffffUL, 0x0efdf3f3UL, 0x6dbfd2d2UL, - 0x4c81cdcdUL, 0x14180c0cUL, 0x35261313UL, 0x2fc3ececUL, - 0xe1be5f5fUL, 0xa2359797UL, 0xcc884444UL, 0x392e1717UL, - 0x5793c4c4UL, 0xf255a7a7UL, 0x82fc7e7eUL, 0x477a3d3dUL, - 0xacc86464UL, 0xe7ba5d5dUL, 0x2b321919UL, 0x95e67373UL, - 0xa0c06060UL, 0x98198181UL, 0xd19e4f4fUL, 0x7fa3dcdcUL, - 0x66442222UL, 0x7e542a2aUL, 0xab3b9090UL, 0x830b8888UL, - 0xca8c4646UL, 0x29c7eeeeUL, 0xd36bb8b8UL, 0x3c281414UL, - 0x79a7dedeUL, 0xe2bc5e5eUL, 0x1d160b0bUL, 0x76addbdbUL, - 0x3bdbe0e0UL, 0x56643232UL, 0x4e743a3aUL, 0x1e140a0aUL, - 0xdb924949UL, 0x0a0c0606UL, 0x6c482424UL, 0xe4b85c5cUL, - 0x5d9fc2c2UL, 0x6ebdd3d3UL, 0xef43acacUL, 0xa6c46262UL, - 0xa8399191UL, 0xa4319595UL, 0x37d3e4e4UL, 0x8bf27979UL, - 0x32d5e7e7UL, 0x438bc8c8UL, 0x596e3737UL, 0xb7da6d6dUL, - 0x8c018d8dUL, 0x64b1d5d5UL, 0xd29c4e4eUL, 0xe049a9a9UL, - 0xb4d86c6cUL, 0xfaac5656UL, 0x07f3f4f4UL, 0x25cfeaeaUL, - 0xafca6565UL, 0x8ef47a7aUL, 0xe947aeaeUL, 0x18100808UL, - 0xd56fbabaUL, 0x88f07878UL, 0x6f4a2525UL, 0x725c2e2eUL, - 0x24381c1cUL, 0xf157a6a6UL, 0xc773b4b4UL, 0x5197c6c6UL, - 0x23cbe8e8UL, 0x7ca1ddddUL, 0x9ce87474UL, 0x213e1f1fUL, - 0xdd964b4bUL, 0xdc61bdbdUL, 0x860d8b8bUL, 0x850f8a8aUL, - 0x90e07070UL, 0x427c3e3eUL, 0xc471b5b5UL, 0xaacc6666UL, - 0xd8904848UL, 0x05060303UL, 0x01f7f6f6UL, 0x121c0e0eUL, - 0xa3c26161UL, 0x5f6a3535UL, 0xf9ae5757UL, 0xd069b9b9UL, - 0x91178686UL, 0x5899c1c1UL, 0x273a1d1dUL, 0xb9279e9eUL, - 0x38d9e1e1UL, 0x13ebf8f8UL, 0xb32b9898UL, 0x33221111UL, - 0xbbd26969UL, 0x70a9d9d9UL, 0x89078e8eUL, 0xa7339494UL, - 0xb62d9b9bUL, 0x223c1e1eUL, 0x92158787UL, 0x20c9e9e9UL, - 0x4987ceceUL, 0xffaa5555UL, 0x78502828UL, 0x7aa5dfdfUL, - 0x8f038c8cUL, 0xf859a1a1UL, 0x80098989UL, 0x171a0d0dUL, - 0xda65bfbfUL, 0x31d7e6e6UL, 0xc6844242UL, 0xb8d06868UL, - 0xc3824141UL, 0xb0299999UL, 0x775a2d2dUL, 0x111e0f0fUL, - 0xcb7bb0b0UL, 0xfca85454UL, 0xd66dbbbbUL, 0x3a2c1616UL, -}; -static const uint32 TE2[256] = { - 0x63a5c663UL, 0x7c84f87cUL, 0x7799ee77UL, 0x7b8df67bUL, - 0xf20dfff2UL, 0x6bbdd66bUL, 0x6fb1de6fUL, 0xc55491c5UL, - 0x30506030UL, 0x01030201UL, 0x67a9ce67UL, 0x2b7d562bUL, - 0xfe19e7feUL, 0xd762b5d7UL, 0xabe64dabUL, 0x769aec76UL, - 0xca458fcaUL, 0x829d1f82UL, 0xc94089c9UL, 0x7d87fa7dUL, - 0xfa15effaUL, 0x59ebb259UL, 0x47c98e47UL, 0xf00bfbf0UL, - 0xadec41adUL, 0xd467b3d4UL, 0xa2fd5fa2UL, 0xafea45afUL, - 0x9cbf239cUL, 0xa4f753a4UL, 0x7296e472UL, 0xc05b9bc0UL, - 0xb7c275b7UL, 0xfd1ce1fdUL, 0x93ae3d93UL, 0x266a4c26UL, - 0x365a6c36UL, 0x3f417e3fUL, 0xf702f5f7UL, 0xcc4f83ccUL, - 0x345c6834UL, 0xa5f451a5UL, 0xe534d1e5UL, 0xf108f9f1UL, - 0x7193e271UL, 0xd873abd8UL, 0x31536231UL, 0x153f2a15UL, - 0x040c0804UL, 0xc75295c7UL, 0x23654623UL, 0xc35e9dc3UL, - 0x18283018UL, 0x96a13796UL, 0x050f0a05UL, 0x9ab52f9aUL, - 0x07090e07UL, 0x12362412UL, 0x809b1b80UL, 0xe23ddfe2UL, - 0xeb26cdebUL, 0x27694e27UL, 0xb2cd7fb2UL, 0x759fea75UL, - 0x091b1209UL, 0x839e1d83UL, 0x2c74582cUL, 0x1a2e341aUL, - 0x1b2d361bUL, 0x6eb2dc6eUL, 0x5aeeb45aUL, 0xa0fb5ba0UL, - 0x52f6a452UL, 0x3b4d763bUL, 0xd661b7d6UL, 0xb3ce7db3UL, - 0x297b5229UL, 0xe33edde3UL, 0x2f715e2fUL, 0x84971384UL, - 0x53f5a653UL, 0xd168b9d1UL, 0x00000000UL, 0xed2cc1edUL, - 0x20604020UL, 0xfc1fe3fcUL, 0xb1c879b1UL, 0x5bedb65bUL, - 0x6abed46aUL, 0xcb468dcbUL, 0xbed967beUL, 0x394b7239UL, - 0x4ade944aUL, 0x4cd4984cUL, 0x58e8b058UL, 0xcf4a85cfUL, - 0xd06bbbd0UL, 0xef2ac5efUL, 0xaae54faaUL, 0xfb16edfbUL, - 0x43c58643UL, 0x4dd79a4dUL, 0x33556633UL, 0x85941185UL, - 0x45cf8a45UL, 0xf910e9f9UL, 0x02060402UL, 0x7f81fe7fUL, - 0x50f0a050UL, 0x3c44783cUL, 0x9fba259fUL, 0xa8e34ba8UL, - 0x51f3a251UL, 0xa3fe5da3UL, 0x40c08040UL, 0x8f8a058fUL, - 0x92ad3f92UL, 0x9dbc219dUL, 0x38487038UL, 0xf504f1f5UL, - 0xbcdf63bcUL, 0xb6c177b6UL, 0xda75afdaUL, 0x21634221UL, - 0x10302010UL, 0xff1ae5ffUL, 0xf30efdf3UL, 0xd26dbfd2UL, - 0xcd4c81cdUL, 0x0c14180cUL, 0x13352613UL, 0xec2fc3ecUL, - 0x5fe1be5fUL, 0x97a23597UL, 0x44cc8844UL, 0x17392e17UL, - 0xc45793c4UL, 0xa7f255a7UL, 0x7e82fc7eUL, 0x3d477a3dUL, - 0x64acc864UL, 0x5de7ba5dUL, 0x192b3219UL, 0x7395e673UL, - 0x60a0c060UL, 0x81981981UL, 0x4fd19e4fUL, 0xdc7fa3dcUL, - 0x22664422UL, 0x2a7e542aUL, 0x90ab3b90UL, 0x88830b88UL, - 0x46ca8c46UL, 0xee29c7eeUL, 0xb8d36bb8UL, 0x143c2814UL, - 0xde79a7deUL, 0x5ee2bc5eUL, 0x0b1d160bUL, 0xdb76addbUL, - 0xe03bdbe0UL, 0x32566432UL, 0x3a4e743aUL, 0x0a1e140aUL, - 0x49db9249UL, 0x060a0c06UL, 0x246c4824UL, 0x5ce4b85cUL, - 0xc25d9fc2UL, 0xd36ebdd3UL, 0xacef43acUL, 0x62a6c462UL, - 0x91a83991UL, 0x95a43195UL, 0xe437d3e4UL, 0x798bf279UL, - 0xe732d5e7UL, 0xc8438bc8UL, 0x37596e37UL, 0x6db7da6dUL, - 0x8d8c018dUL, 0xd564b1d5UL, 0x4ed29c4eUL, 0xa9e049a9UL, - 0x6cb4d86cUL, 0x56faac56UL, 0xf407f3f4UL, 0xea25cfeaUL, - 0x65afca65UL, 0x7a8ef47aUL, 0xaee947aeUL, 0x08181008UL, - 0xbad56fbaUL, 0x7888f078UL, 0x256f4a25UL, 0x2e725c2eUL, - 0x1c24381cUL, 0xa6f157a6UL, 0xb4c773b4UL, 0xc65197c6UL, - 0xe823cbe8UL, 0xdd7ca1ddUL, 0x749ce874UL, 0x1f213e1fUL, - 0x4bdd964bUL, 0xbddc61bdUL, 0x8b860d8bUL, 0x8a850f8aUL, - 0x7090e070UL, 0x3e427c3eUL, 0xb5c471b5UL, 0x66aacc66UL, - 0x48d89048UL, 0x03050603UL, 0xf601f7f6UL, 0x0e121c0eUL, - 0x61a3c261UL, 0x355f6a35UL, 0x57f9ae57UL, 0xb9d069b9UL, - 0x86911786UL, 0xc15899c1UL, 0x1d273a1dUL, 0x9eb9279eUL, - 0xe138d9e1UL, 0xf813ebf8UL, 0x98b32b98UL, 0x11332211UL, - 0x69bbd269UL, 0xd970a9d9UL, 0x8e89078eUL, 0x94a73394UL, - 0x9bb62d9bUL, 0x1e223c1eUL, 0x87921587UL, 0xe920c9e9UL, - 0xce4987ceUL, 0x55ffaa55UL, 0x28785028UL, 0xdf7aa5dfUL, - 0x8c8f038cUL, 0xa1f859a1UL, 0x89800989UL, 0x0d171a0dUL, - 0xbfda65bfUL, 0xe631d7e6UL, 0x42c68442UL, 0x68b8d068UL, - 0x41c38241UL, 0x99b02999UL, 0x2d775a2dUL, 0x0f111e0fUL, - 0xb0cb7bb0UL, 0x54fca854UL, 0xbbd66dbbUL, 0x163a2c16UL, -}; -static const uint32 TE3[256] = { - - 0x6363a5c6UL, 0x7c7c84f8UL, 0x777799eeUL, 0x7b7b8df6UL, - 0xf2f20dffUL, 0x6b6bbdd6UL, 0x6f6fb1deUL, 0xc5c55491UL, - 0x30305060UL, 0x01010302UL, 0x6767a9ceUL, 0x2b2b7d56UL, - 0xfefe19e7UL, 0xd7d762b5UL, 0xababe64dUL, 0x76769aecUL, - 0xcaca458fUL, 0x82829d1fUL, 0xc9c94089UL, 0x7d7d87faUL, - 0xfafa15efUL, 0x5959ebb2UL, 0x4747c98eUL, 0xf0f00bfbUL, - 0xadadec41UL, 0xd4d467b3UL, 0xa2a2fd5fUL, 0xafafea45UL, - 0x9c9cbf23UL, 0xa4a4f753UL, 0x727296e4UL, 0xc0c05b9bUL, - 0xb7b7c275UL, 0xfdfd1ce1UL, 0x9393ae3dUL, 0x26266a4cUL, - 0x36365a6cUL, 0x3f3f417eUL, 0xf7f702f5UL, 0xcccc4f83UL, - 0x34345c68UL, 0xa5a5f451UL, 0xe5e534d1UL, 0xf1f108f9UL, - 0x717193e2UL, 0xd8d873abUL, 0x31315362UL, 0x15153f2aUL, - 0x04040c08UL, 0xc7c75295UL, 0x23236546UL, 0xc3c35e9dUL, - 0x18182830UL, 0x9696a137UL, 0x05050f0aUL, 0x9a9ab52fUL, - 0x0707090eUL, 0x12123624UL, 0x80809b1bUL, 0xe2e23ddfUL, - 0xebeb26cdUL, 0x2727694eUL, 0xb2b2cd7fUL, 0x75759feaUL, - 0x09091b12UL, 0x83839e1dUL, 0x2c2c7458UL, 0x1a1a2e34UL, - 0x1b1b2d36UL, 0x6e6eb2dcUL, 0x5a5aeeb4UL, 0xa0a0fb5bUL, - 0x5252f6a4UL, 0x3b3b4d76UL, 0xd6d661b7UL, 0xb3b3ce7dUL, - 0x29297b52UL, 0xe3e33eddUL, 0x2f2f715eUL, 0x84849713UL, - 0x5353f5a6UL, 0xd1d168b9UL, 0x00000000UL, 0xeded2cc1UL, - 0x20206040UL, 0xfcfc1fe3UL, 0xb1b1c879UL, 0x5b5bedb6UL, - 0x6a6abed4UL, 0xcbcb468dUL, 0xbebed967UL, 0x39394b72UL, - 0x4a4ade94UL, 0x4c4cd498UL, 0x5858e8b0UL, 0xcfcf4a85UL, - 0xd0d06bbbUL, 0xefef2ac5UL, 0xaaaae54fUL, 0xfbfb16edUL, - 0x4343c586UL, 0x4d4dd79aUL, 0x33335566UL, 0x85859411UL, - 0x4545cf8aUL, 0xf9f910e9UL, 0x02020604UL, 0x7f7f81feUL, - 0x5050f0a0UL, 0x3c3c4478UL, 0x9f9fba25UL, 0xa8a8e34bUL, - 0x5151f3a2UL, 0xa3a3fe5dUL, 0x4040c080UL, 0x8f8f8a05UL, - 0x9292ad3fUL, 0x9d9dbc21UL, 0x38384870UL, 0xf5f504f1UL, - 0xbcbcdf63UL, 0xb6b6c177UL, 0xdada75afUL, 0x21216342UL, - 0x10103020UL, 0xffff1ae5UL, 0xf3f30efdUL, 0xd2d26dbfUL, - 0xcdcd4c81UL, 0x0c0c1418UL, 0x13133526UL, 0xecec2fc3UL, - 0x5f5fe1beUL, 0x9797a235UL, 0x4444cc88UL, 0x1717392eUL, - 0xc4c45793UL, 0xa7a7f255UL, 0x7e7e82fcUL, 0x3d3d477aUL, - 0x6464acc8UL, 0x5d5de7baUL, 0x19192b32UL, 0x737395e6UL, - 0x6060a0c0UL, 0x81819819UL, 0x4f4fd19eUL, 0xdcdc7fa3UL, - 0x22226644UL, 0x2a2a7e54UL, 0x9090ab3bUL, 0x8888830bUL, - 0x4646ca8cUL, 0xeeee29c7UL, 0xb8b8d36bUL, 0x14143c28UL, - 0xdede79a7UL, 0x5e5ee2bcUL, 0x0b0b1d16UL, 0xdbdb76adUL, - 0xe0e03bdbUL, 0x32325664UL, 0x3a3a4e74UL, 0x0a0a1e14UL, - 0x4949db92UL, 0x06060a0cUL, 0x24246c48UL, 0x5c5ce4b8UL, - 0xc2c25d9fUL, 0xd3d36ebdUL, 0xacacef43UL, 0x6262a6c4UL, - 0x9191a839UL, 0x9595a431UL, 0xe4e437d3UL, 0x79798bf2UL, - 0xe7e732d5UL, 0xc8c8438bUL, 0x3737596eUL, 0x6d6db7daUL, - 0x8d8d8c01UL, 0xd5d564b1UL, 0x4e4ed29cUL, 0xa9a9e049UL, - 0x6c6cb4d8UL, 0x5656faacUL, 0xf4f407f3UL, 0xeaea25cfUL, - 0x6565afcaUL, 0x7a7a8ef4UL, 0xaeaee947UL, 0x08081810UL, - 0xbabad56fUL, 0x787888f0UL, 0x25256f4aUL, 0x2e2e725cUL, - 0x1c1c2438UL, 0xa6a6f157UL, 0xb4b4c773UL, 0xc6c65197UL, - 0xe8e823cbUL, 0xdddd7ca1UL, 0x74749ce8UL, 0x1f1f213eUL, - 0x4b4bdd96UL, 0xbdbddc61UL, 0x8b8b860dUL, 0x8a8a850fUL, - 0x707090e0UL, 0x3e3e427cUL, 0xb5b5c471UL, 0x6666aaccUL, - 0x4848d890UL, 0x03030506UL, 0xf6f601f7UL, 0x0e0e121cUL, - 0x6161a3c2UL, 0x35355f6aUL, 0x5757f9aeUL, 0xb9b9d069UL, - 0x86869117UL, 0xc1c15899UL, 0x1d1d273aUL, 0x9e9eb927UL, - 0xe1e138d9UL, 0xf8f813ebUL, 0x9898b32bUL, 0x11113322UL, - 0x6969bbd2UL, 0xd9d970a9UL, 0x8e8e8907UL, 0x9494a733UL, - 0x9b9bb62dUL, 0x1e1e223cUL, 0x87879215UL, 0xe9e920c9UL, - 0xcece4987UL, 0x5555ffaaUL, 0x28287850UL, 0xdfdf7aa5UL, - 0x8c8c8f03UL, 0xa1a1f859UL, 0x89898009UL, 0x0d0d171aUL, - 0xbfbfda65UL, 0xe6e631d7UL, 0x4242c684UL, 0x6868b8d0UL, - 0x4141c382UL, 0x9999b029UL, 0x2d2d775aUL, 0x0f0f111eUL, - 0xb0b0cb7bUL, 0x5454fca8UL, 0xbbbbd66dUL, 0x16163a2cUL, -}; - -static const uint32 Te4_0[] = { -0x00000063UL, 0x0000007cUL, 0x00000077UL, 0x0000007bUL, 0x000000f2UL, 0x0000006bUL, 0x0000006fUL, 0x000000c5UL, -0x00000030UL, 0x00000001UL, 0x00000067UL, 0x0000002bUL, 0x000000feUL, 0x000000d7UL, 0x000000abUL, 0x00000076UL, -0x000000caUL, 0x00000082UL, 0x000000c9UL, 0x0000007dUL, 0x000000faUL, 0x00000059UL, 0x00000047UL, 0x000000f0UL, -0x000000adUL, 0x000000d4UL, 0x000000a2UL, 0x000000afUL, 0x0000009cUL, 0x000000a4UL, 0x00000072UL, 0x000000c0UL, -0x000000b7UL, 0x000000fdUL, 0x00000093UL, 0x00000026UL, 0x00000036UL, 0x0000003fUL, 0x000000f7UL, 0x000000ccUL, -0x00000034UL, 0x000000a5UL, 0x000000e5UL, 0x000000f1UL, 0x00000071UL, 0x000000d8UL, 0x00000031UL, 0x00000015UL, -0x00000004UL, 0x000000c7UL, 0x00000023UL, 0x000000c3UL, 0x00000018UL, 0x00000096UL, 0x00000005UL, 0x0000009aUL, -0x00000007UL, 0x00000012UL, 0x00000080UL, 0x000000e2UL, 0x000000ebUL, 0x00000027UL, 0x000000b2UL, 0x00000075UL, -0x00000009UL, 0x00000083UL, 0x0000002cUL, 0x0000001aUL, 0x0000001bUL, 0x0000006eUL, 0x0000005aUL, 0x000000a0UL, -0x00000052UL, 0x0000003bUL, 0x000000d6UL, 0x000000b3UL, 0x00000029UL, 0x000000e3UL, 0x0000002fUL, 0x00000084UL, -0x00000053UL, 0x000000d1UL, 0x00000000UL, 0x000000edUL, 0x00000020UL, 0x000000fcUL, 0x000000b1UL, 0x0000005bUL, -0x0000006aUL, 0x000000cbUL, 0x000000beUL, 0x00000039UL, 0x0000004aUL, 0x0000004cUL, 0x00000058UL, 0x000000cfUL, -0x000000d0UL, 0x000000efUL, 0x000000aaUL, 0x000000fbUL, 0x00000043UL, 0x0000004dUL, 0x00000033UL, 0x00000085UL, -0x00000045UL, 0x000000f9UL, 0x00000002UL, 0x0000007fUL, 0x00000050UL, 0x0000003cUL, 0x0000009fUL, 0x000000a8UL, -0x00000051UL, 0x000000a3UL, 0x00000040UL, 0x0000008fUL, 0x00000092UL, 0x0000009dUL, 0x00000038UL, 0x000000f5UL, -0x000000bcUL, 0x000000b6UL, 0x000000daUL, 0x00000021UL, 0x00000010UL, 0x000000ffUL, 0x000000f3UL, 0x000000d2UL, -0x000000cdUL, 0x0000000cUL, 0x00000013UL, 0x000000ecUL, 0x0000005fUL, 0x00000097UL, 0x00000044UL, 0x00000017UL, -0x000000c4UL, 0x000000a7UL, 0x0000007eUL, 0x0000003dUL, 0x00000064UL, 0x0000005dUL, 0x00000019UL, 0x00000073UL, -0x00000060UL, 0x00000081UL, 0x0000004fUL, 0x000000dcUL, 0x00000022UL, 0x0000002aUL, 0x00000090UL, 0x00000088UL, -0x00000046UL, 0x000000eeUL, 0x000000b8UL, 0x00000014UL, 0x000000deUL, 0x0000005eUL, 0x0000000bUL, 0x000000dbUL, -0x000000e0UL, 0x00000032UL, 0x0000003aUL, 0x0000000aUL, 0x00000049UL, 0x00000006UL, 0x00000024UL, 0x0000005cUL, -0x000000c2UL, 0x000000d3UL, 0x000000acUL, 0x00000062UL, 0x00000091UL, 0x00000095UL, 0x000000e4UL, 0x00000079UL, -0x000000e7UL, 0x000000c8UL, 0x00000037UL, 0x0000006dUL, 0x0000008dUL, 0x000000d5UL, 0x0000004eUL, 0x000000a9UL, -0x0000006cUL, 0x00000056UL, 0x000000f4UL, 0x000000eaUL, 0x00000065UL, 0x0000007aUL, 0x000000aeUL, 0x00000008UL, -0x000000baUL, 0x00000078UL, 0x00000025UL, 0x0000002eUL, 0x0000001cUL, 0x000000a6UL, 0x000000b4UL, 0x000000c6UL, -0x000000e8UL, 0x000000ddUL, 0x00000074UL, 0x0000001fUL, 0x0000004bUL, 0x000000bdUL, 0x0000008bUL, 0x0000008aUL, -0x00000070UL, 0x0000003eUL, 0x000000b5UL, 0x00000066UL, 0x00000048UL, 0x00000003UL, 0x000000f6UL, 0x0000000eUL, -0x00000061UL, 0x00000035UL, 0x00000057UL, 0x000000b9UL, 0x00000086UL, 0x000000c1UL, 0x0000001dUL, 0x0000009eUL, -0x000000e1UL, 0x000000f8UL, 0x00000098UL, 0x00000011UL, 0x00000069UL, 0x000000d9UL, 0x0000008eUL, 0x00000094UL, -0x0000009bUL, 0x0000001eUL, 0x00000087UL, 0x000000e9UL, 0x000000ceUL, 0x00000055UL, 0x00000028UL, 0x000000dfUL, -0x0000008cUL, 0x000000a1UL, 0x00000089UL, 0x0000000dUL, 0x000000bfUL, 0x000000e6UL, 0x00000042UL, 0x00000068UL, -0x00000041UL, 0x00000099UL, 0x0000002dUL, 0x0000000fUL, 0x000000b0UL, 0x00000054UL, 0x000000bbUL, 0x00000016UL -}; - -static const uint32 Te4_1[] = { -0x00006300UL, 0x00007c00UL, 0x00007700UL, 0x00007b00UL, 0x0000f200UL, 0x00006b00UL, 0x00006f00UL, 0x0000c500UL, -0x00003000UL, 0x00000100UL, 0x00006700UL, 0x00002b00UL, 0x0000fe00UL, 0x0000d700UL, 0x0000ab00UL, 0x00007600UL, -0x0000ca00UL, 0x00008200UL, 0x0000c900UL, 0x00007d00UL, 0x0000fa00UL, 0x00005900UL, 0x00004700UL, 0x0000f000UL, -0x0000ad00UL, 0x0000d400UL, 0x0000a200UL, 0x0000af00UL, 0x00009c00UL, 0x0000a400UL, 0x00007200UL, 0x0000c000UL, -0x0000b700UL, 0x0000fd00UL, 0x00009300UL, 0x00002600UL, 0x00003600UL, 0x00003f00UL, 0x0000f700UL, 0x0000cc00UL, -0x00003400UL, 0x0000a500UL, 0x0000e500UL, 0x0000f100UL, 0x00007100UL, 0x0000d800UL, 0x00003100UL, 0x00001500UL, -0x00000400UL, 0x0000c700UL, 0x00002300UL, 0x0000c300UL, 0x00001800UL, 0x00009600UL, 0x00000500UL, 0x00009a00UL, -0x00000700UL, 0x00001200UL, 0x00008000UL, 0x0000e200UL, 0x0000eb00UL, 0x00002700UL, 0x0000b200UL, 0x00007500UL, -0x00000900UL, 0x00008300UL, 0x00002c00UL, 0x00001a00UL, 0x00001b00UL, 0x00006e00UL, 0x00005a00UL, 0x0000a000UL, -0x00005200UL, 0x00003b00UL, 0x0000d600UL, 0x0000b300UL, 0x00002900UL, 0x0000e300UL, 0x00002f00UL, 0x00008400UL, -0x00005300UL, 0x0000d100UL, 0x00000000UL, 0x0000ed00UL, 0x00002000UL, 0x0000fc00UL, 0x0000b100UL, 0x00005b00UL, -0x00006a00UL, 0x0000cb00UL, 0x0000be00UL, 0x00003900UL, 0x00004a00UL, 0x00004c00UL, 0x00005800UL, 0x0000cf00UL, -0x0000d000UL, 0x0000ef00UL, 0x0000aa00UL, 0x0000fb00UL, 0x00004300UL, 0x00004d00UL, 0x00003300UL, 0x00008500UL, -0x00004500UL, 0x0000f900UL, 0x00000200UL, 0x00007f00UL, 0x00005000UL, 0x00003c00UL, 0x00009f00UL, 0x0000a800UL, -0x00005100UL, 0x0000a300UL, 0x00004000UL, 0x00008f00UL, 0x00009200UL, 0x00009d00UL, 0x00003800UL, 0x0000f500UL, -0x0000bc00UL, 0x0000b600UL, 0x0000da00UL, 0x00002100UL, 0x00001000UL, 0x0000ff00UL, 0x0000f300UL, 0x0000d200UL, -0x0000cd00UL, 0x00000c00UL, 0x00001300UL, 0x0000ec00UL, 0x00005f00UL, 0x00009700UL, 0x00004400UL, 0x00001700UL, -0x0000c400UL, 0x0000a700UL, 0x00007e00UL, 0x00003d00UL, 0x00006400UL, 0x00005d00UL, 0x00001900UL, 0x00007300UL, -0x00006000UL, 0x00008100UL, 0x00004f00UL, 0x0000dc00UL, 0x00002200UL, 0x00002a00UL, 0x00009000UL, 0x00008800UL, -0x00004600UL, 0x0000ee00UL, 0x0000b800UL, 0x00001400UL, 0x0000de00UL, 0x00005e00UL, 0x00000b00UL, 0x0000db00UL, -0x0000e000UL, 0x00003200UL, 0x00003a00UL, 0x00000a00UL, 0x00004900UL, 0x00000600UL, 0x00002400UL, 0x00005c00UL, -0x0000c200UL, 0x0000d300UL, 0x0000ac00UL, 0x00006200UL, 0x00009100UL, 0x00009500UL, 0x0000e400UL, 0x00007900UL, -0x0000e700UL, 0x0000c800UL, 0x00003700UL, 0x00006d00UL, 0x00008d00UL, 0x0000d500UL, 0x00004e00UL, 0x0000a900UL, -0x00006c00UL, 0x00005600UL, 0x0000f400UL, 0x0000ea00UL, 0x00006500UL, 0x00007a00UL, 0x0000ae00UL, 0x00000800UL, -0x0000ba00UL, 0x00007800UL, 0x00002500UL, 0x00002e00UL, 0x00001c00UL, 0x0000a600UL, 0x0000b400UL, 0x0000c600UL, -0x0000e800UL, 0x0000dd00UL, 0x00007400UL, 0x00001f00UL, 0x00004b00UL, 0x0000bd00UL, 0x00008b00UL, 0x00008a00UL, -0x00007000UL, 0x00003e00UL, 0x0000b500UL, 0x00006600UL, 0x00004800UL, 0x00000300UL, 0x0000f600UL, 0x00000e00UL, -0x00006100UL, 0x00003500UL, 0x00005700UL, 0x0000b900UL, 0x00008600UL, 0x0000c100UL, 0x00001d00UL, 0x00009e00UL, -0x0000e100UL, 0x0000f800UL, 0x00009800UL, 0x00001100UL, 0x00006900UL, 0x0000d900UL, 0x00008e00UL, 0x00009400UL, -0x00009b00UL, 0x00001e00UL, 0x00008700UL, 0x0000e900UL, 0x0000ce00UL, 0x00005500UL, 0x00002800UL, 0x0000df00UL, -0x00008c00UL, 0x0000a100UL, 0x00008900UL, 0x00000d00UL, 0x0000bf00UL, 0x0000e600UL, 0x00004200UL, 0x00006800UL, -0x00004100UL, 0x00009900UL, 0x00002d00UL, 0x00000f00UL, 0x0000b000UL, 0x00005400UL, 0x0000bb00UL, 0x00001600UL -}; - -static const uint32 Te4_2[] = { -0x00630000UL, 0x007c0000UL, 0x00770000UL, 0x007b0000UL, 0x00f20000UL, 0x006b0000UL, 0x006f0000UL, 0x00c50000UL, -0x00300000UL, 0x00010000UL, 0x00670000UL, 0x002b0000UL, 0x00fe0000UL, 0x00d70000UL, 0x00ab0000UL, 0x00760000UL, -0x00ca0000UL, 0x00820000UL, 0x00c90000UL, 0x007d0000UL, 0x00fa0000UL, 0x00590000UL, 0x00470000UL, 0x00f00000UL, -0x00ad0000UL, 0x00d40000UL, 0x00a20000UL, 0x00af0000UL, 0x009c0000UL, 0x00a40000UL, 0x00720000UL, 0x00c00000UL, -0x00b70000UL, 0x00fd0000UL, 0x00930000UL, 0x00260000UL, 0x00360000UL, 0x003f0000UL, 0x00f70000UL, 0x00cc0000UL, -0x00340000UL, 0x00a50000UL, 0x00e50000UL, 0x00f10000UL, 0x00710000UL, 0x00d80000UL, 0x00310000UL, 0x00150000UL, -0x00040000UL, 0x00c70000UL, 0x00230000UL, 0x00c30000UL, 0x00180000UL, 0x00960000UL, 0x00050000UL, 0x009a0000UL, -0x00070000UL, 0x00120000UL, 0x00800000UL, 0x00e20000UL, 0x00eb0000UL, 0x00270000UL, 0x00b20000UL, 0x00750000UL, -0x00090000UL, 0x00830000UL, 0x002c0000UL, 0x001a0000UL, 0x001b0000UL, 0x006e0000UL, 0x005a0000UL, 0x00a00000UL, -0x00520000UL, 0x003b0000UL, 0x00d60000UL, 0x00b30000UL, 0x00290000UL, 0x00e30000UL, 0x002f0000UL, 0x00840000UL, -0x00530000UL, 0x00d10000UL, 0x00000000UL, 0x00ed0000UL, 0x00200000UL, 0x00fc0000UL, 0x00b10000UL, 0x005b0000UL, -0x006a0000UL, 0x00cb0000UL, 0x00be0000UL, 0x00390000UL, 0x004a0000UL, 0x004c0000UL, 0x00580000UL, 0x00cf0000UL, -0x00d00000UL, 0x00ef0000UL, 0x00aa0000UL, 0x00fb0000UL, 0x00430000UL, 0x004d0000UL, 0x00330000UL, 0x00850000UL, -0x00450000UL, 0x00f90000UL, 0x00020000UL, 0x007f0000UL, 0x00500000UL, 0x003c0000UL, 0x009f0000UL, 0x00a80000UL, -0x00510000UL, 0x00a30000UL, 0x00400000UL, 0x008f0000UL, 0x00920000UL, 0x009d0000UL, 0x00380000UL, 0x00f50000UL, -0x00bc0000UL, 0x00b60000UL, 0x00da0000UL, 0x00210000UL, 0x00100000UL, 0x00ff0000UL, 0x00f30000UL, 0x00d20000UL, -0x00cd0000UL, 0x000c0000UL, 0x00130000UL, 0x00ec0000UL, 0x005f0000UL, 0x00970000UL, 0x00440000UL, 0x00170000UL, -0x00c40000UL, 0x00a70000UL, 0x007e0000UL, 0x003d0000UL, 0x00640000UL, 0x005d0000UL, 0x00190000UL, 0x00730000UL, -0x00600000UL, 0x00810000UL, 0x004f0000UL, 0x00dc0000UL, 0x00220000UL, 0x002a0000UL, 0x00900000UL, 0x00880000UL, -0x00460000UL, 0x00ee0000UL, 0x00b80000UL, 0x00140000UL, 0x00de0000UL, 0x005e0000UL, 0x000b0000UL, 0x00db0000UL, -0x00e00000UL, 0x00320000UL, 0x003a0000UL, 0x000a0000UL, 0x00490000UL, 0x00060000UL, 0x00240000UL, 0x005c0000UL, -0x00c20000UL, 0x00d30000UL, 0x00ac0000UL, 0x00620000UL, 0x00910000UL, 0x00950000UL, 0x00e40000UL, 0x00790000UL, -0x00e70000UL, 0x00c80000UL, 0x00370000UL, 0x006d0000UL, 0x008d0000UL, 0x00d50000UL, 0x004e0000UL, 0x00a90000UL, -0x006c0000UL, 0x00560000UL, 0x00f40000UL, 0x00ea0000UL, 0x00650000UL, 0x007a0000UL, 0x00ae0000UL, 0x00080000UL, -0x00ba0000UL, 0x00780000UL, 0x00250000UL, 0x002e0000UL, 0x001c0000UL, 0x00a60000UL, 0x00b40000UL, 0x00c60000UL, -0x00e80000UL, 0x00dd0000UL, 0x00740000UL, 0x001f0000UL, 0x004b0000UL, 0x00bd0000UL, 0x008b0000UL, 0x008a0000UL, -0x00700000UL, 0x003e0000UL, 0x00b50000UL, 0x00660000UL, 0x00480000UL, 0x00030000UL, 0x00f60000UL, 0x000e0000UL, -0x00610000UL, 0x00350000UL, 0x00570000UL, 0x00b90000UL, 0x00860000UL, 0x00c10000UL, 0x001d0000UL, 0x009e0000UL, -0x00e10000UL, 0x00f80000UL, 0x00980000UL, 0x00110000UL, 0x00690000UL, 0x00d90000UL, 0x008e0000UL, 0x00940000UL, -0x009b0000UL, 0x001e0000UL, 0x00870000UL, 0x00e90000UL, 0x00ce0000UL, 0x00550000UL, 0x00280000UL, 0x00df0000UL, -0x008c0000UL, 0x00a10000UL, 0x00890000UL, 0x000d0000UL, 0x00bf0000UL, 0x00e60000UL, 0x00420000UL, 0x00680000UL, -0x00410000UL, 0x00990000UL, 0x002d0000UL, 0x000f0000UL, 0x00b00000UL, 0x00540000UL, 0x00bb0000UL, 0x00160000UL -}; - -static const uint32 Te4_3[] = { -0x63000000UL, 0x7c000000UL, 0x77000000UL, 0x7b000000UL, 0xf2000000UL, 0x6b000000UL, 0x6f000000UL, 0xc5000000UL, -0x30000000UL, 0x01000000UL, 0x67000000UL, 0x2b000000UL, 0xfe000000UL, 0xd7000000UL, 0xab000000UL, 0x76000000UL, -0xca000000UL, 0x82000000UL, 0xc9000000UL, 0x7d000000UL, 0xfa000000UL, 0x59000000UL, 0x47000000UL, 0xf0000000UL, -0xad000000UL, 0xd4000000UL, 0xa2000000UL, 0xaf000000UL, 0x9c000000UL, 0xa4000000UL, 0x72000000UL, 0xc0000000UL, -0xb7000000UL, 0xfd000000UL, 0x93000000UL, 0x26000000UL, 0x36000000UL, 0x3f000000UL, 0xf7000000UL, 0xcc000000UL, -0x34000000UL, 0xa5000000UL, 0xe5000000UL, 0xf1000000UL, 0x71000000UL, 0xd8000000UL, 0x31000000UL, 0x15000000UL, -0x04000000UL, 0xc7000000UL, 0x23000000UL, 0xc3000000UL, 0x18000000UL, 0x96000000UL, 0x05000000UL, 0x9a000000UL, -0x07000000UL, 0x12000000UL, 0x80000000UL, 0xe2000000UL, 0xeb000000UL, 0x27000000UL, 0xb2000000UL, 0x75000000UL, -0x09000000UL, 0x83000000UL, 0x2c000000UL, 0x1a000000UL, 0x1b000000UL, 0x6e000000UL, 0x5a000000UL, 0xa0000000UL, -0x52000000UL, 0x3b000000UL, 0xd6000000UL, 0xb3000000UL, 0x29000000UL, 0xe3000000UL, 0x2f000000UL, 0x84000000UL, -0x53000000UL, 0xd1000000UL, 0x00000000UL, 0xed000000UL, 0x20000000UL, 0xfc000000UL, 0xb1000000UL, 0x5b000000UL, -0x6a000000UL, 0xcb000000UL, 0xbe000000UL, 0x39000000UL, 0x4a000000UL, 0x4c000000UL, 0x58000000UL, 0xcf000000UL, -0xd0000000UL, 0xef000000UL, 0xaa000000UL, 0xfb000000UL, 0x43000000UL, 0x4d000000UL, 0x33000000UL, 0x85000000UL, -0x45000000UL, 0xf9000000UL, 0x02000000UL, 0x7f000000UL, 0x50000000UL, 0x3c000000UL, 0x9f000000UL, 0xa8000000UL, -0x51000000UL, 0xa3000000UL, 0x40000000UL, 0x8f000000UL, 0x92000000UL, 0x9d000000UL, 0x38000000UL, 0xf5000000UL, -0xbc000000UL, 0xb6000000UL, 0xda000000UL, 0x21000000UL, 0x10000000UL, 0xff000000UL, 0xf3000000UL, 0xd2000000UL, -0xcd000000UL, 0x0c000000UL, 0x13000000UL, 0xec000000UL, 0x5f000000UL, 0x97000000UL, 0x44000000UL, 0x17000000UL, -0xc4000000UL, 0xa7000000UL, 0x7e000000UL, 0x3d000000UL, 0x64000000UL, 0x5d000000UL, 0x19000000UL, 0x73000000UL, -0x60000000UL, 0x81000000UL, 0x4f000000UL, 0xdc000000UL, 0x22000000UL, 0x2a000000UL, 0x90000000UL, 0x88000000UL, -0x46000000UL, 0xee000000UL, 0xb8000000UL, 0x14000000UL, 0xde000000UL, 0x5e000000UL, 0x0b000000UL, 0xdb000000UL, -0xe0000000UL, 0x32000000UL, 0x3a000000UL, 0x0a000000UL, 0x49000000UL, 0x06000000UL, 0x24000000UL, 0x5c000000UL, -0xc2000000UL, 0xd3000000UL, 0xac000000UL, 0x62000000UL, 0x91000000UL, 0x95000000UL, 0xe4000000UL, 0x79000000UL, -0xe7000000UL, 0xc8000000UL, 0x37000000UL, 0x6d000000UL, 0x8d000000UL, 0xd5000000UL, 0x4e000000UL, 0xa9000000UL, -0x6c000000UL, 0x56000000UL, 0xf4000000UL, 0xea000000UL, 0x65000000UL, 0x7a000000UL, 0xae000000UL, 0x08000000UL, -0xba000000UL, 0x78000000UL, 0x25000000UL, 0x2e000000UL, 0x1c000000UL, 0xa6000000UL, 0xb4000000UL, 0xc6000000UL, -0xe8000000UL, 0xdd000000UL, 0x74000000UL, 0x1f000000UL, 0x4b000000UL, 0xbd000000UL, 0x8b000000UL, 0x8a000000UL, -0x70000000UL, 0x3e000000UL, 0xb5000000UL, 0x66000000UL, 0x48000000UL, 0x03000000UL, 0xf6000000UL, 0x0e000000UL, -0x61000000UL, 0x35000000UL, 0x57000000UL, 0xb9000000UL, 0x86000000UL, 0xc1000000UL, 0x1d000000UL, 0x9e000000UL, -0xe1000000UL, 0xf8000000UL, 0x98000000UL, 0x11000000UL, 0x69000000UL, 0xd9000000UL, 0x8e000000UL, 0x94000000UL, -0x9b000000UL, 0x1e000000UL, 0x87000000UL, 0xe9000000UL, 0xce000000UL, 0x55000000UL, 0x28000000UL, 0xdf000000UL, -0x8c000000UL, 0xa1000000UL, 0x89000000UL, 0x0d000000UL, 0xbf000000UL, 0xe6000000UL, 0x42000000UL, 0x68000000UL, -0x41000000UL, 0x99000000UL, 0x2d000000UL, 0x0f000000UL, 0xb0000000UL, 0x54000000UL, 0xbb000000UL, 0x16000000UL -}; - -static const uint32 TD1[256] = { - 0x5051f4a7UL, 0x537e4165UL, 0xc31a17a4UL, 0x963a275eUL, - 0xcb3bab6bUL, 0xf11f9d45UL, 0xabacfa58UL, 0x934be303UL, - 0x552030faUL, 0xf6ad766dUL, 0x9188cc76UL, 0x25f5024cUL, - 0xfc4fe5d7UL, 0xd7c52acbUL, 0x80263544UL, 0x8fb562a3UL, - 0x49deb15aUL, 0x6725ba1bUL, 0x9845ea0eUL, 0xe15dfec0UL, - 0x02c32f75UL, 0x12814cf0UL, 0xa38d4697UL, 0xc66bd3f9UL, - 0xe7038f5fUL, 0x9515929cUL, 0xebbf6d7aUL, 0xda955259UL, - 0x2dd4be83UL, 0xd3587421UL, 0x2949e069UL, 0x448ec9c8UL, - 0x6a75c289UL, 0x78f48e79UL, 0x6b99583eUL, 0xdd27b971UL, - 0xb6bee14fUL, 0x17f088adUL, 0x66c920acUL, 0xb47dce3aUL, - 0x1863df4aUL, 0x82e51a31UL, 0x60975133UL, 0x4562537fUL, - 0xe0b16477UL, 0x84bb6baeUL, 0x1cfe81a0UL, 0x94f9082bUL, - 0x58704868UL, 0x198f45fdUL, 0x8794de6cUL, 0xb7527bf8UL, - 0x23ab73d3UL, 0xe2724b02UL, 0x57e31f8fUL, 0x2a6655abUL, - 0x07b2eb28UL, 0x032fb5c2UL, 0x9a86c57bUL, 0xa5d33708UL, - 0xf2302887UL, 0xb223bfa5UL, 0xba02036aUL, 0x5ced1682UL, - 0x2b8acf1cUL, 0x92a779b4UL, 0xf0f307f2UL, 0xa14e69e2UL, - 0xcd65daf4UL, 0xd50605beUL, 0x1fd13462UL, 0x8ac4a6feUL, - 0x9d342e53UL, 0xa0a2f355UL, 0x32058ae1UL, 0x75a4f6ebUL, - 0x390b83ecUL, 0xaa4060efUL, 0x065e719fUL, 0x51bd6e10UL, - 0xf93e218aUL, 0x3d96dd06UL, 0xaedd3e05UL, 0x464de6bdUL, - 0xb591548dUL, 0x0571c45dUL, 0x6f0406d4UL, 0xff605015UL, - 0x241998fbUL, 0x97d6bde9UL, 0xcc894043UL, 0x7767d99eUL, - 0xbdb0e842UL, 0x8807898bUL, 0x38e7195bUL, 0xdb79c8eeUL, - 0x47a17c0aUL, 0xe97c420fUL, 0xc9f8841eUL, 0x00000000UL, - 0x83098086UL, 0x48322bedUL, 0xac1e1170UL, 0x4e6c5a72UL, - 0xfbfd0effUL, 0x560f8538UL, 0x1e3daed5UL, 0x27362d39UL, - 0x640a0fd9UL, 0x21685ca6UL, 0xd19b5b54UL, 0x3a24362eUL, - 0xb10c0a67UL, 0x0f9357e7UL, 0xd2b4ee96UL, 0x9e1b9b91UL, - 0x4f80c0c5UL, 0xa261dc20UL, 0x695a774bUL, 0x161c121aUL, - 0x0ae293baUL, 0xe5c0a02aUL, 0x433c22e0UL, 0x1d121b17UL, - 0x0b0e090dUL, 0xadf28bc7UL, 0xb92db6a8UL, 0xc8141ea9UL, - 0x8557f119UL, 0x4caf7507UL, 0xbbee99ddUL, 0xfda37f60UL, - 0x9ff70126UL, 0xbc5c72f5UL, 0xc544663bUL, 0x345bfb7eUL, - 0x768b4329UL, 0xdccb23c6UL, 0x68b6edfcUL, 0x63b8e4f1UL, - 0xcad731dcUL, 0x10426385UL, 0x40139722UL, 0x2084c611UL, - 0x7d854a24UL, 0xf8d2bb3dUL, 0x11aef932UL, 0x6dc729a1UL, - 0x4b1d9e2fUL, 0xf3dcb230UL, 0xec0d8652UL, 0xd077c1e3UL, - 0x6c2bb316UL, 0x99a970b9UL, 0xfa119448UL, 0x2247e964UL, - 0xc4a8fc8cUL, 0x1aa0f03fUL, 0xd8567d2cUL, 0xef223390UL, - 0xc787494eUL, 0xc1d938d1UL, 0xfe8ccaa2UL, 0x3698d40bUL, - 0xcfa6f581UL, 0x28a57adeUL, 0x26dab78eUL, 0xa43fadbfUL, - 0xe42c3a9dUL, 0x0d507892UL, 0x9b6a5fccUL, 0x62547e46UL, - 0xc2f68d13UL, 0xe890d8b8UL, 0x5e2e39f7UL, 0xf582c3afUL, - 0xbe9f5d80UL, 0x7c69d093UL, 0xa96fd52dUL, 0xb3cf2512UL, - 0x3bc8ac99UL, 0xa710187dUL, 0x6ee89c63UL, 0x7bdb3bbbUL, - 0x09cd2678UL, 0xf46e5918UL, 0x01ec9ab7UL, 0xa8834f9aUL, - 0x65e6956eUL, 0x7eaaffe6UL, 0x0821bccfUL, 0xe6ef15e8UL, - 0xd9bae79bUL, 0xce4a6f36UL, 0xd4ea9f09UL, 0xd629b07cUL, - 0xaf31a4b2UL, 0x312a3f23UL, 0x30c6a594UL, 0xc035a266UL, - 0x37744ebcUL, 0xa6fc82caUL, 0xb0e090d0UL, 0x1533a7d8UL, - 0x4af10498UL, 0xf741ecdaUL, 0x0e7fcd50UL, 0x2f1791f6UL, - 0x8d764dd6UL, 0x4d43efb0UL, 0x54ccaa4dUL, 0xdfe49604UL, - 0xe39ed1b5UL, 0x1b4c6a88UL, 0xb8c12c1fUL, 0x7f466551UL, - 0x049d5eeaUL, 0x5d018c35UL, 0x73fa8774UL, 0x2efb0b41UL, - 0x5ab3671dUL, 0x5292dbd2UL, 0x33e91056UL, 0x136dd647UL, - 0x8c9ad761UL, 0x7a37a10cUL, 0x8e59f814UL, 0x89eb133cUL, - 0xeecea927UL, 0x35b761c9UL, 0xede11ce5UL, 0x3c7a47b1UL, - 0x599cd2dfUL, 0x3f55f273UL, 0x791814ceUL, 0xbf73c737UL, - 0xea53f7cdUL, 0x5b5ffdaaUL, 0x14df3d6fUL, 0x867844dbUL, - 0x81caaff3UL, 0x3eb968c4UL, 0x2c382434UL, 0x5fc2a340UL, - 0x72161dc3UL, 0x0cbce225UL, 0x8b283c49UL, 0x41ff0d95UL, - 0x7139a801UL, 0xde080cb3UL, 0x9cd8b4e4UL, 0x906456c1UL, - 0x617bcb84UL, 0x70d532b6UL, 0x74486c5cUL, 0x42d0b857UL, -}; -static const uint32 TD2[256] = { - 0xa75051f4UL, 0x65537e41UL, 0xa4c31a17UL, 0x5e963a27UL, - 0x6bcb3babUL, 0x45f11f9dUL, 0x58abacfaUL, 0x03934be3UL, - 0xfa552030UL, 0x6df6ad76UL, 0x769188ccUL, 0x4c25f502UL, - 0xd7fc4fe5UL, 0xcbd7c52aUL, 0x44802635UL, 0xa38fb562UL, - 0x5a49deb1UL, 0x1b6725baUL, 0x0e9845eaUL, 0xc0e15dfeUL, - 0x7502c32fUL, 0xf012814cUL, 0x97a38d46UL, 0xf9c66bd3UL, - 0x5fe7038fUL, 0x9c951592UL, 0x7aebbf6dUL, 0x59da9552UL, - 0x832dd4beUL, 0x21d35874UL, 0x692949e0UL, 0xc8448ec9UL, - 0x896a75c2UL, 0x7978f48eUL, 0x3e6b9958UL, 0x71dd27b9UL, - 0x4fb6bee1UL, 0xad17f088UL, 0xac66c920UL, 0x3ab47dceUL, - 0x4a1863dfUL, 0x3182e51aUL, 0x33609751UL, 0x7f456253UL, - 0x77e0b164UL, 0xae84bb6bUL, 0xa01cfe81UL, 0x2b94f908UL, - 0x68587048UL, 0xfd198f45UL, 0x6c8794deUL, 0xf8b7527bUL, - 0xd323ab73UL, 0x02e2724bUL, 0x8f57e31fUL, 0xab2a6655UL, - 0x2807b2ebUL, 0xc2032fb5UL, 0x7b9a86c5UL, 0x08a5d337UL, - 0x87f23028UL, 0xa5b223bfUL, 0x6aba0203UL, 0x825ced16UL, - 0x1c2b8acfUL, 0xb492a779UL, 0xf2f0f307UL, 0xe2a14e69UL, - 0xf4cd65daUL, 0xbed50605UL, 0x621fd134UL, 0xfe8ac4a6UL, - 0x539d342eUL, 0x55a0a2f3UL, 0xe132058aUL, 0xeb75a4f6UL, - 0xec390b83UL, 0xefaa4060UL, 0x9f065e71UL, 0x1051bd6eUL, - 0x8af93e21UL, 0x063d96ddUL, 0x05aedd3eUL, 0xbd464de6UL, - 0x8db59154UL, 0x5d0571c4UL, 0xd46f0406UL, 0x15ff6050UL, - 0xfb241998UL, 0xe997d6bdUL, 0x43cc8940UL, 0x9e7767d9UL, - 0x42bdb0e8UL, 0x8b880789UL, 0x5b38e719UL, 0xeedb79c8UL, - 0x0a47a17cUL, 0x0fe97c42UL, 0x1ec9f884UL, 0x00000000UL, - 0x86830980UL, 0xed48322bUL, 0x70ac1e11UL, 0x724e6c5aUL, - 0xfffbfd0eUL, 0x38560f85UL, 0xd51e3daeUL, 0x3927362dUL, - 0xd9640a0fUL, 0xa621685cUL, 0x54d19b5bUL, 0x2e3a2436UL, - 0x67b10c0aUL, 0xe70f9357UL, 0x96d2b4eeUL, 0x919e1b9bUL, - 0xc54f80c0UL, 0x20a261dcUL, 0x4b695a77UL, 0x1a161c12UL, - 0xba0ae293UL, 0x2ae5c0a0UL, 0xe0433c22UL, 0x171d121bUL, - 0x0d0b0e09UL, 0xc7adf28bUL, 0xa8b92db6UL, 0xa9c8141eUL, - 0x198557f1UL, 0x074caf75UL, 0xddbbee99UL, 0x60fda37fUL, - 0x269ff701UL, 0xf5bc5c72UL, 0x3bc54466UL, 0x7e345bfbUL, - 0x29768b43UL, 0xc6dccb23UL, 0xfc68b6edUL, 0xf163b8e4UL, - 0xdccad731UL, 0x85104263UL, 0x22401397UL, 0x112084c6UL, - 0x247d854aUL, 0x3df8d2bbUL, 0x3211aef9UL, 0xa16dc729UL, - 0x2f4b1d9eUL, 0x30f3dcb2UL, 0x52ec0d86UL, 0xe3d077c1UL, - 0x166c2bb3UL, 0xb999a970UL, 0x48fa1194UL, 0x642247e9UL, - 0x8cc4a8fcUL, 0x3f1aa0f0UL, 0x2cd8567dUL, 0x90ef2233UL, - 0x4ec78749UL, 0xd1c1d938UL, 0xa2fe8ccaUL, 0x0b3698d4UL, - 0x81cfa6f5UL, 0xde28a57aUL, 0x8e26dab7UL, 0xbfa43fadUL, - 0x9de42c3aUL, 0x920d5078UL, 0xcc9b6a5fUL, 0x4662547eUL, - 0x13c2f68dUL, 0xb8e890d8UL, 0xf75e2e39UL, 0xaff582c3UL, - 0x80be9f5dUL, 0x937c69d0UL, 0x2da96fd5UL, 0x12b3cf25UL, - 0x993bc8acUL, 0x7da71018UL, 0x636ee89cUL, 0xbb7bdb3bUL, - 0x7809cd26UL, 0x18f46e59UL, 0xb701ec9aUL, 0x9aa8834fUL, - 0x6e65e695UL, 0xe67eaaffUL, 0xcf0821bcUL, 0xe8e6ef15UL, - 0x9bd9bae7UL, 0x36ce4a6fUL, 0x09d4ea9fUL, 0x7cd629b0UL, - 0xb2af31a4UL, 0x23312a3fUL, 0x9430c6a5UL, 0x66c035a2UL, - 0xbc37744eUL, 0xcaa6fc82UL, 0xd0b0e090UL, 0xd81533a7UL, - 0x984af104UL, 0xdaf741ecUL, 0x500e7fcdUL, 0xf62f1791UL, - 0xd68d764dUL, 0xb04d43efUL, 0x4d54ccaaUL, 0x04dfe496UL, - 0xb5e39ed1UL, 0x881b4c6aUL, 0x1fb8c12cUL, 0x517f4665UL, - 0xea049d5eUL, 0x355d018cUL, 0x7473fa87UL, 0x412efb0bUL, - 0x1d5ab367UL, 0xd25292dbUL, 0x5633e910UL, 0x47136dd6UL, - 0x618c9ad7UL, 0x0c7a37a1UL, 0x148e59f8UL, 0x3c89eb13UL, - 0x27eecea9UL, 0xc935b761UL, 0xe5ede11cUL, 0xb13c7a47UL, - 0xdf599cd2UL, 0x733f55f2UL, 0xce791814UL, 0x37bf73c7UL, - 0xcdea53f7UL, 0xaa5b5ffdUL, 0x6f14df3dUL, 0xdb867844UL, - 0xf381caafUL, 0xc43eb968UL, 0x342c3824UL, 0x405fc2a3UL, - 0xc372161dUL, 0x250cbce2UL, 0x498b283cUL, 0x9541ff0dUL, - 0x017139a8UL, 0xb3de080cUL, 0xe49cd8b4UL, 0xc1906456UL, - 0x84617bcbUL, 0xb670d532UL, 0x5c74486cUL, 0x5742d0b8UL, -}; -static const uint32 TD3[256] = { - 0xf4a75051UL, 0x4165537eUL, 0x17a4c31aUL, 0x275e963aUL, - 0xab6bcb3bUL, 0x9d45f11fUL, 0xfa58abacUL, 0xe303934bUL, - 0x30fa5520UL, 0x766df6adUL, 0xcc769188UL, 0x024c25f5UL, - 0xe5d7fc4fUL, 0x2acbd7c5UL, 0x35448026UL, 0x62a38fb5UL, - 0xb15a49deUL, 0xba1b6725UL, 0xea0e9845UL, 0xfec0e15dUL, - 0x2f7502c3UL, 0x4cf01281UL, 0x4697a38dUL, 0xd3f9c66bUL, - 0x8f5fe703UL, 0x929c9515UL, 0x6d7aebbfUL, 0x5259da95UL, - 0xbe832dd4UL, 0x7421d358UL, 0xe0692949UL, 0xc9c8448eUL, - 0xc2896a75UL, 0x8e7978f4UL, 0x583e6b99UL, 0xb971dd27UL, - 0xe14fb6beUL, 0x88ad17f0UL, 0x20ac66c9UL, 0xce3ab47dUL, - 0xdf4a1863UL, 0x1a3182e5UL, 0x51336097UL, 0x537f4562UL, - 0x6477e0b1UL, 0x6bae84bbUL, 0x81a01cfeUL, 0x082b94f9UL, - 0x48685870UL, 0x45fd198fUL, 0xde6c8794UL, 0x7bf8b752UL, - 0x73d323abUL, 0x4b02e272UL, 0x1f8f57e3UL, 0x55ab2a66UL, - 0xeb2807b2UL, 0xb5c2032fUL, 0xc57b9a86UL, 0x3708a5d3UL, - 0x2887f230UL, 0xbfa5b223UL, 0x036aba02UL, 0x16825cedUL, - 0xcf1c2b8aUL, 0x79b492a7UL, 0x07f2f0f3UL, 0x69e2a14eUL, - 0xdaf4cd65UL, 0x05bed506UL, 0x34621fd1UL, 0xa6fe8ac4UL, - 0x2e539d34UL, 0xf355a0a2UL, 0x8ae13205UL, 0xf6eb75a4UL, - 0x83ec390bUL, 0x60efaa40UL, 0x719f065eUL, 0x6e1051bdUL, - 0x218af93eUL, 0xdd063d96UL, 0x3e05aeddUL, 0xe6bd464dUL, - 0x548db591UL, 0xc45d0571UL, 0x06d46f04UL, 0x5015ff60UL, - 0x98fb2419UL, 0xbde997d6UL, 0x4043cc89UL, 0xd99e7767UL, - 0xe842bdb0UL, 0x898b8807UL, 0x195b38e7UL, 0xc8eedb79UL, - 0x7c0a47a1UL, 0x420fe97cUL, 0x841ec9f8UL, 0x00000000UL, - 0x80868309UL, 0x2bed4832UL, 0x1170ac1eUL, 0x5a724e6cUL, - 0x0efffbfdUL, 0x8538560fUL, 0xaed51e3dUL, 0x2d392736UL, - 0x0fd9640aUL, 0x5ca62168UL, 0x5b54d19bUL, 0x362e3a24UL, - 0x0a67b10cUL, 0x57e70f93UL, 0xee96d2b4UL, 0x9b919e1bUL, - 0xc0c54f80UL, 0xdc20a261UL, 0x774b695aUL, 0x121a161cUL, - 0x93ba0ae2UL, 0xa02ae5c0UL, 0x22e0433cUL, 0x1b171d12UL, - 0x090d0b0eUL, 0x8bc7adf2UL, 0xb6a8b92dUL, 0x1ea9c814UL, - 0xf1198557UL, 0x75074cafUL, 0x99ddbbeeUL, 0x7f60fda3UL, - 0x01269ff7UL, 0x72f5bc5cUL, 0x663bc544UL, 0xfb7e345bUL, - 0x4329768bUL, 0x23c6dccbUL, 0xedfc68b6UL, 0xe4f163b8UL, - 0x31dccad7UL, 0x63851042UL, 0x97224013UL, 0xc6112084UL, - 0x4a247d85UL, 0xbb3df8d2UL, 0xf93211aeUL, 0x29a16dc7UL, - 0x9e2f4b1dUL, 0xb230f3dcUL, 0x8652ec0dUL, 0xc1e3d077UL, - 0xb3166c2bUL, 0x70b999a9UL, 0x9448fa11UL, 0xe9642247UL, - 0xfc8cc4a8UL, 0xf03f1aa0UL, 0x7d2cd856UL, 0x3390ef22UL, - 0x494ec787UL, 0x38d1c1d9UL, 0xcaa2fe8cUL, 0xd40b3698UL, - 0xf581cfa6UL, 0x7ade28a5UL, 0xb78e26daUL, 0xadbfa43fUL, - 0x3a9de42cUL, 0x78920d50UL, 0x5fcc9b6aUL, 0x7e466254UL, - 0x8d13c2f6UL, 0xd8b8e890UL, 0x39f75e2eUL, 0xc3aff582UL, - 0x5d80be9fUL, 0xd0937c69UL, 0xd52da96fUL, 0x2512b3cfUL, - 0xac993bc8UL, 0x187da710UL, 0x9c636ee8UL, 0x3bbb7bdbUL, - 0x267809cdUL, 0x5918f46eUL, 0x9ab701ecUL, 0x4f9aa883UL, - 0x956e65e6UL, 0xffe67eaaUL, 0xbccf0821UL, 0x15e8e6efUL, - 0xe79bd9baUL, 0x6f36ce4aUL, 0x9f09d4eaUL, 0xb07cd629UL, - 0xa4b2af31UL, 0x3f23312aUL, 0xa59430c6UL, 0xa266c035UL, - 0x4ebc3774UL, 0x82caa6fcUL, 0x90d0b0e0UL, 0xa7d81533UL, - 0x04984af1UL, 0xecdaf741UL, 0xcd500e7fUL, 0x91f62f17UL, - 0x4dd68d76UL, 0xefb04d43UL, 0xaa4d54ccUL, 0x9604dfe4UL, - 0xd1b5e39eUL, 0x6a881b4cUL, 0x2c1fb8c1UL, 0x65517f46UL, - 0x5eea049dUL, 0x8c355d01UL, 0x877473faUL, 0x0b412efbUL, - 0x671d5ab3UL, 0xdbd25292UL, 0x105633e9UL, 0xd647136dUL, - 0xd7618c9aUL, 0xa10c7a37UL, 0xf8148e59UL, 0x133c89ebUL, - 0xa927eeceUL, 0x61c935b7UL, 0x1ce5ede1UL, 0x47b13c7aUL, - 0xd2df599cUL, 0xf2733f55UL, 0x14ce7918UL, 0xc737bf73UL, - 0xf7cdea53UL, 0xfdaa5b5fUL, 0x3d6f14dfUL, 0x44db8678UL, - 0xaff381caUL, 0x68c43eb9UL, 0x24342c38UL, 0xa3405fc2UL, - 0x1dc37216UL, 0xe2250cbcUL, 0x3c498b28UL, 0x0d9541ffUL, - 0xa8017139UL, 0x0cb3de08UL, 0xb4e49cd8UL, 0x56c19064UL, - 0xcb84617bUL, 0x32b670d5UL, 0x6c5c7448UL, 0xb85742d0UL, -}; - -static const uint32 Tks0[] = { -0x00000000UL, 0x0e090d0bUL, 0x1c121a16UL, 0x121b171dUL, 0x3824342cUL, 0x362d3927UL, 0x24362e3aUL, 0x2a3f2331UL, -0x70486858UL, 0x7e416553UL, 0x6c5a724eUL, 0x62537f45UL, 0x486c5c74UL, 0x4665517fUL, 0x547e4662UL, 0x5a774b69UL, -0xe090d0b0UL, 0xee99ddbbUL, 0xfc82caa6UL, 0xf28bc7adUL, 0xd8b4e49cUL, 0xd6bde997UL, 0xc4a6fe8aUL, 0xcaaff381UL, -0x90d8b8e8UL, 0x9ed1b5e3UL, 0x8ccaa2feUL, 0x82c3aff5UL, 0xa8fc8cc4UL, 0xa6f581cfUL, 0xb4ee96d2UL, 0xbae79bd9UL, -0xdb3bbb7bUL, 0xd532b670UL, 0xc729a16dUL, 0xc920ac66UL, 0xe31f8f57UL, 0xed16825cUL, 0xff0d9541UL, 0xf104984aUL, -0xab73d323UL, 0xa57ade28UL, 0xb761c935UL, 0xb968c43eUL, 0x9357e70fUL, 0x9d5eea04UL, 0x8f45fd19UL, 0x814cf012UL, -0x3bab6bcbUL, 0x35a266c0UL, 0x27b971ddUL, 0x29b07cd6UL, 0x038f5fe7UL, 0x0d8652ecUL, 0x1f9d45f1UL, 0x119448faUL, -0x4be30393UL, 0x45ea0e98UL, 0x57f11985UL, 0x59f8148eUL, 0x73c737bfUL, 0x7dce3ab4UL, 0x6fd52da9UL, 0x61dc20a2UL, -0xad766df6UL, 0xa37f60fdUL, 0xb16477e0UL, 0xbf6d7aebUL, 0x955259daUL, 0x9b5b54d1UL, 0x894043ccUL, 0x87494ec7UL, -0xdd3e05aeUL, 0xd33708a5UL, 0xc12c1fb8UL, 0xcf2512b3UL, 0xe51a3182UL, 0xeb133c89UL, 0xf9082b94UL, 0xf701269fUL, -0x4de6bd46UL, 0x43efb04dUL, 0x51f4a750UL, 0x5ffdaa5bUL, 0x75c2896aUL, 0x7bcb8461UL, 0x69d0937cUL, 0x67d99e77UL, -0x3daed51eUL, 0x33a7d815UL, 0x21bccf08UL, 0x2fb5c203UL, 0x058ae132UL, 0x0b83ec39UL, 0x1998fb24UL, 0x1791f62fUL, -0x764dd68dUL, 0x7844db86UL, 0x6a5fcc9bUL, 0x6456c190UL, 0x4e69e2a1UL, 0x4060efaaUL, 0x527bf8b7UL, 0x5c72f5bcUL, -0x0605bed5UL, 0x080cb3deUL, 0x1a17a4c3UL, 0x141ea9c8UL, 0x3e218af9UL, 0x302887f2UL, 0x223390efUL, 0x2c3a9de4UL, -0x96dd063dUL, 0x98d40b36UL, 0x8acf1c2bUL, 0x84c61120UL, 0xaef93211UL, 0xa0f03f1aUL, 0xb2eb2807UL, 0xbce2250cUL, -0xe6956e65UL, 0xe89c636eUL, 0xfa877473UL, 0xf48e7978UL, 0xdeb15a49UL, 0xd0b85742UL, 0xc2a3405fUL, 0xccaa4d54UL, -0x41ecdaf7UL, 0x4fe5d7fcUL, 0x5dfec0e1UL, 0x53f7cdeaUL, 0x79c8eedbUL, 0x77c1e3d0UL, 0x65daf4cdUL, 0x6bd3f9c6UL, -0x31a4b2afUL, 0x3fadbfa4UL, 0x2db6a8b9UL, 0x23bfa5b2UL, 0x09808683UL, 0x07898b88UL, 0x15929c95UL, 0x1b9b919eUL, -0xa17c0a47UL, 0xaf75074cUL, 0xbd6e1051UL, 0xb3671d5aUL, 0x99583e6bUL, 0x97513360UL, 0x854a247dUL, 0x8b432976UL, -0xd134621fUL, 0xdf3d6f14UL, 0xcd267809UL, 0xc32f7502UL, 0xe9105633UL, 0xe7195b38UL, 0xf5024c25UL, 0xfb0b412eUL, -0x9ad7618cUL, 0x94de6c87UL, 0x86c57b9aUL, 0x88cc7691UL, 0xa2f355a0UL, 0xacfa58abUL, 0xbee14fb6UL, 0xb0e842bdUL, -0xea9f09d4UL, 0xe49604dfUL, 0xf68d13c2UL, 0xf8841ec9UL, 0xd2bb3df8UL, 0xdcb230f3UL, 0xcea927eeUL, 0xc0a02ae5UL, -0x7a47b13cUL, 0x744ebc37UL, 0x6655ab2aUL, 0x685ca621UL, 0x42638510UL, 0x4c6a881bUL, 0x5e719f06UL, 0x5078920dUL, -0x0a0fd964UL, 0x0406d46fUL, 0x161dc372UL, 0x1814ce79UL, 0x322bed48UL, 0x3c22e043UL, 0x2e39f75eUL, 0x2030fa55UL, -0xec9ab701UL, 0xe293ba0aUL, 0xf088ad17UL, 0xfe81a01cUL, 0xd4be832dUL, 0xdab78e26UL, 0xc8ac993bUL, 0xc6a59430UL, -0x9cd2df59UL, 0x92dbd252UL, 0x80c0c54fUL, 0x8ec9c844UL, 0xa4f6eb75UL, 0xaaffe67eUL, 0xb8e4f163UL, 0xb6edfc68UL, -0x0c0a67b1UL, 0x02036abaUL, 0x10187da7UL, 0x1e1170acUL, 0x342e539dUL, 0x3a275e96UL, 0x283c498bUL, 0x26354480UL, -0x7c420fe9UL, 0x724b02e2UL, 0x605015ffUL, 0x6e5918f4UL, 0x44663bc5UL, 0x4a6f36ceUL, 0x587421d3UL, 0x567d2cd8UL, -0x37a10c7aUL, 0x39a80171UL, 0x2bb3166cUL, 0x25ba1b67UL, 0x0f853856UL, 0x018c355dUL, 0x13972240UL, 0x1d9e2f4bUL, -0x47e96422UL, 0x49e06929UL, 0x5bfb7e34UL, 0x55f2733fUL, 0x7fcd500eUL, 0x71c45d05UL, 0x63df4a18UL, 0x6dd64713UL, -0xd731dccaUL, 0xd938d1c1UL, 0xcb23c6dcUL, 0xc52acbd7UL, 0xef15e8e6UL, 0xe11ce5edUL, 0xf307f2f0UL, 0xfd0efffbUL, -0xa779b492UL, 0xa970b999UL, 0xbb6bae84UL, 0xb562a38fUL, 0x9f5d80beUL, 0x91548db5UL, 0x834f9aa8UL, 0x8d4697a3UL -}; - -static const uint32 Tks1[] = { -0x00000000UL, 0x0b0e090dUL, 0x161c121aUL, 0x1d121b17UL, 0x2c382434UL, 0x27362d39UL, 0x3a24362eUL, 0x312a3f23UL, -0x58704868UL, 0x537e4165UL, 0x4e6c5a72UL, 0x4562537fUL, 0x74486c5cUL, 0x7f466551UL, 0x62547e46UL, 0x695a774bUL, -0xb0e090d0UL, 0xbbee99ddUL, 0xa6fc82caUL, 0xadf28bc7UL, 0x9cd8b4e4UL, 0x97d6bde9UL, 0x8ac4a6feUL, 0x81caaff3UL, -0xe890d8b8UL, 0xe39ed1b5UL, 0xfe8ccaa2UL, 0xf582c3afUL, 0xc4a8fc8cUL, 0xcfa6f581UL, 0xd2b4ee96UL, 0xd9bae79bUL, -0x7bdb3bbbUL, 0x70d532b6UL, 0x6dc729a1UL, 0x66c920acUL, 0x57e31f8fUL, 0x5ced1682UL, 0x41ff0d95UL, 0x4af10498UL, -0x23ab73d3UL, 0x28a57adeUL, 0x35b761c9UL, 0x3eb968c4UL, 0x0f9357e7UL, 0x049d5eeaUL, 0x198f45fdUL, 0x12814cf0UL, -0xcb3bab6bUL, 0xc035a266UL, 0xdd27b971UL, 0xd629b07cUL, 0xe7038f5fUL, 0xec0d8652UL, 0xf11f9d45UL, 0xfa119448UL, -0x934be303UL, 0x9845ea0eUL, 0x8557f119UL, 0x8e59f814UL, 0xbf73c737UL, 0xb47dce3aUL, 0xa96fd52dUL, 0xa261dc20UL, -0xf6ad766dUL, 0xfda37f60UL, 0xe0b16477UL, 0xebbf6d7aUL, 0xda955259UL, 0xd19b5b54UL, 0xcc894043UL, 0xc787494eUL, -0xaedd3e05UL, 0xa5d33708UL, 0xb8c12c1fUL, 0xb3cf2512UL, 0x82e51a31UL, 0x89eb133cUL, 0x94f9082bUL, 0x9ff70126UL, -0x464de6bdUL, 0x4d43efb0UL, 0x5051f4a7UL, 0x5b5ffdaaUL, 0x6a75c289UL, 0x617bcb84UL, 0x7c69d093UL, 0x7767d99eUL, -0x1e3daed5UL, 0x1533a7d8UL, 0x0821bccfUL, 0x032fb5c2UL, 0x32058ae1UL, 0x390b83ecUL, 0x241998fbUL, 0x2f1791f6UL, -0x8d764dd6UL, 0x867844dbUL, 0x9b6a5fccUL, 0x906456c1UL, 0xa14e69e2UL, 0xaa4060efUL, 0xb7527bf8UL, 0xbc5c72f5UL, -0xd50605beUL, 0xde080cb3UL, 0xc31a17a4UL, 0xc8141ea9UL, 0xf93e218aUL, 0xf2302887UL, 0xef223390UL, 0xe42c3a9dUL, -0x3d96dd06UL, 0x3698d40bUL, 0x2b8acf1cUL, 0x2084c611UL, 0x11aef932UL, 0x1aa0f03fUL, 0x07b2eb28UL, 0x0cbce225UL, -0x65e6956eUL, 0x6ee89c63UL, 0x73fa8774UL, 0x78f48e79UL, 0x49deb15aUL, 0x42d0b857UL, 0x5fc2a340UL, 0x54ccaa4dUL, -0xf741ecdaUL, 0xfc4fe5d7UL, 0xe15dfec0UL, 0xea53f7cdUL, 0xdb79c8eeUL, 0xd077c1e3UL, 0xcd65daf4UL, 0xc66bd3f9UL, -0xaf31a4b2UL, 0xa43fadbfUL, 0xb92db6a8UL, 0xb223bfa5UL, 0x83098086UL, 0x8807898bUL, 0x9515929cUL, 0x9e1b9b91UL, -0x47a17c0aUL, 0x4caf7507UL, 0x51bd6e10UL, 0x5ab3671dUL, 0x6b99583eUL, 0x60975133UL, 0x7d854a24UL, 0x768b4329UL, -0x1fd13462UL, 0x14df3d6fUL, 0x09cd2678UL, 0x02c32f75UL, 0x33e91056UL, 0x38e7195bUL, 0x25f5024cUL, 0x2efb0b41UL, -0x8c9ad761UL, 0x8794de6cUL, 0x9a86c57bUL, 0x9188cc76UL, 0xa0a2f355UL, 0xabacfa58UL, 0xb6bee14fUL, 0xbdb0e842UL, -0xd4ea9f09UL, 0xdfe49604UL, 0xc2f68d13UL, 0xc9f8841eUL, 0xf8d2bb3dUL, 0xf3dcb230UL, 0xeecea927UL, 0xe5c0a02aUL, -0x3c7a47b1UL, 0x37744ebcUL, 0x2a6655abUL, 0x21685ca6UL, 0x10426385UL, 0x1b4c6a88UL, 0x065e719fUL, 0x0d507892UL, -0x640a0fd9UL, 0x6f0406d4UL, 0x72161dc3UL, 0x791814ceUL, 0x48322bedUL, 0x433c22e0UL, 0x5e2e39f7UL, 0x552030faUL, -0x01ec9ab7UL, 0x0ae293baUL, 0x17f088adUL, 0x1cfe81a0UL, 0x2dd4be83UL, 0x26dab78eUL, 0x3bc8ac99UL, 0x30c6a594UL, -0x599cd2dfUL, 0x5292dbd2UL, 0x4f80c0c5UL, 0x448ec9c8UL, 0x75a4f6ebUL, 0x7eaaffe6UL, 0x63b8e4f1UL, 0x68b6edfcUL, -0xb10c0a67UL, 0xba02036aUL, 0xa710187dUL, 0xac1e1170UL, 0x9d342e53UL, 0x963a275eUL, 0x8b283c49UL, 0x80263544UL, -0xe97c420fUL, 0xe2724b02UL, 0xff605015UL, 0xf46e5918UL, 0xc544663bUL, 0xce4a6f36UL, 0xd3587421UL, 0xd8567d2cUL, -0x7a37a10cUL, 0x7139a801UL, 0x6c2bb316UL, 0x6725ba1bUL, 0x560f8538UL, 0x5d018c35UL, 0x40139722UL, 0x4b1d9e2fUL, -0x2247e964UL, 0x2949e069UL, 0x345bfb7eUL, 0x3f55f273UL, 0x0e7fcd50UL, 0x0571c45dUL, 0x1863df4aUL, 0x136dd647UL, -0xcad731dcUL, 0xc1d938d1UL, 0xdccb23c6UL, 0xd7c52acbUL, 0xe6ef15e8UL, 0xede11ce5UL, 0xf0f307f2UL, 0xfbfd0effUL, -0x92a779b4UL, 0x99a970b9UL, 0x84bb6baeUL, 0x8fb562a3UL, 0xbe9f5d80UL, 0xb591548dUL, 0xa8834f9aUL, 0xa38d4697UL -}; - -static const uint32 Tks2[] = { -0x00000000UL, 0x0d0b0e09UL, 0x1a161c12UL, 0x171d121bUL, 0x342c3824UL, 0x3927362dUL, 0x2e3a2436UL, 0x23312a3fUL, -0x68587048UL, 0x65537e41UL, 0x724e6c5aUL, 0x7f456253UL, 0x5c74486cUL, 0x517f4665UL, 0x4662547eUL, 0x4b695a77UL, -0xd0b0e090UL, 0xddbbee99UL, 0xcaa6fc82UL, 0xc7adf28bUL, 0xe49cd8b4UL, 0xe997d6bdUL, 0xfe8ac4a6UL, 0xf381caafUL, -0xb8e890d8UL, 0xb5e39ed1UL, 0xa2fe8ccaUL, 0xaff582c3UL, 0x8cc4a8fcUL, 0x81cfa6f5UL, 0x96d2b4eeUL, 0x9bd9bae7UL, -0xbb7bdb3bUL, 0xb670d532UL, 0xa16dc729UL, 0xac66c920UL, 0x8f57e31fUL, 0x825ced16UL, 0x9541ff0dUL, 0x984af104UL, -0xd323ab73UL, 0xde28a57aUL, 0xc935b761UL, 0xc43eb968UL, 0xe70f9357UL, 0xea049d5eUL, 0xfd198f45UL, 0xf012814cUL, -0x6bcb3babUL, 0x66c035a2UL, 0x71dd27b9UL, 0x7cd629b0UL, 0x5fe7038fUL, 0x52ec0d86UL, 0x45f11f9dUL, 0x48fa1194UL, -0x03934be3UL, 0x0e9845eaUL, 0x198557f1UL, 0x148e59f8UL, 0x37bf73c7UL, 0x3ab47dceUL, 0x2da96fd5UL, 0x20a261dcUL, -0x6df6ad76UL, 0x60fda37fUL, 0x77e0b164UL, 0x7aebbf6dUL, 0x59da9552UL, 0x54d19b5bUL, 0x43cc8940UL, 0x4ec78749UL, -0x05aedd3eUL, 0x08a5d337UL, 0x1fb8c12cUL, 0x12b3cf25UL, 0x3182e51aUL, 0x3c89eb13UL, 0x2b94f908UL, 0x269ff701UL, -0xbd464de6UL, 0xb04d43efUL, 0xa75051f4UL, 0xaa5b5ffdUL, 0x896a75c2UL, 0x84617bcbUL, 0x937c69d0UL, 0x9e7767d9UL, -0xd51e3daeUL, 0xd81533a7UL, 0xcf0821bcUL, 0xc2032fb5UL, 0xe132058aUL, 0xec390b83UL, 0xfb241998UL, 0xf62f1791UL, -0xd68d764dUL, 0xdb867844UL, 0xcc9b6a5fUL, 0xc1906456UL, 0xe2a14e69UL, 0xefaa4060UL, 0xf8b7527bUL, 0xf5bc5c72UL, -0xbed50605UL, 0xb3de080cUL, 0xa4c31a17UL, 0xa9c8141eUL, 0x8af93e21UL, 0x87f23028UL, 0x90ef2233UL, 0x9de42c3aUL, -0x063d96ddUL, 0x0b3698d4UL, 0x1c2b8acfUL, 0x112084c6UL, 0x3211aef9UL, 0x3f1aa0f0UL, 0x2807b2ebUL, 0x250cbce2UL, -0x6e65e695UL, 0x636ee89cUL, 0x7473fa87UL, 0x7978f48eUL, 0x5a49deb1UL, 0x5742d0b8UL, 0x405fc2a3UL, 0x4d54ccaaUL, -0xdaf741ecUL, 0xd7fc4fe5UL, 0xc0e15dfeUL, 0xcdea53f7UL, 0xeedb79c8UL, 0xe3d077c1UL, 0xf4cd65daUL, 0xf9c66bd3UL, -0xb2af31a4UL, 0xbfa43fadUL, 0xa8b92db6UL, 0xa5b223bfUL, 0x86830980UL, 0x8b880789UL, 0x9c951592UL, 0x919e1b9bUL, -0x0a47a17cUL, 0x074caf75UL, 0x1051bd6eUL, 0x1d5ab367UL, 0x3e6b9958UL, 0x33609751UL, 0x247d854aUL, 0x29768b43UL, -0x621fd134UL, 0x6f14df3dUL, 0x7809cd26UL, 0x7502c32fUL, 0x5633e910UL, 0x5b38e719UL, 0x4c25f502UL, 0x412efb0bUL, -0x618c9ad7UL, 0x6c8794deUL, 0x7b9a86c5UL, 0x769188ccUL, 0x55a0a2f3UL, 0x58abacfaUL, 0x4fb6bee1UL, 0x42bdb0e8UL, -0x09d4ea9fUL, 0x04dfe496UL, 0x13c2f68dUL, 0x1ec9f884UL, 0x3df8d2bbUL, 0x30f3dcb2UL, 0x27eecea9UL, 0x2ae5c0a0UL, -0xb13c7a47UL, 0xbc37744eUL, 0xab2a6655UL, 0xa621685cUL, 0x85104263UL, 0x881b4c6aUL, 0x9f065e71UL, 0x920d5078UL, -0xd9640a0fUL, 0xd46f0406UL, 0xc372161dUL, 0xce791814UL, 0xed48322bUL, 0xe0433c22UL, 0xf75e2e39UL, 0xfa552030UL, -0xb701ec9aUL, 0xba0ae293UL, 0xad17f088UL, 0xa01cfe81UL, 0x832dd4beUL, 0x8e26dab7UL, 0x993bc8acUL, 0x9430c6a5UL, -0xdf599cd2UL, 0xd25292dbUL, 0xc54f80c0UL, 0xc8448ec9UL, 0xeb75a4f6UL, 0xe67eaaffUL, 0xf163b8e4UL, 0xfc68b6edUL, -0x67b10c0aUL, 0x6aba0203UL, 0x7da71018UL, 0x70ac1e11UL, 0x539d342eUL, 0x5e963a27UL, 0x498b283cUL, 0x44802635UL, -0x0fe97c42UL, 0x02e2724bUL, 0x15ff6050UL, 0x18f46e59UL, 0x3bc54466UL, 0x36ce4a6fUL, 0x21d35874UL, 0x2cd8567dUL, -0x0c7a37a1UL, 0x017139a8UL, 0x166c2bb3UL, 0x1b6725baUL, 0x38560f85UL, 0x355d018cUL, 0x22401397UL, 0x2f4b1d9eUL, -0x642247e9UL, 0x692949e0UL, 0x7e345bfbUL, 0x733f55f2UL, 0x500e7fcdUL, 0x5d0571c4UL, 0x4a1863dfUL, 0x47136dd6UL, -0xdccad731UL, 0xd1c1d938UL, 0xc6dccb23UL, 0xcbd7c52aUL, 0xe8e6ef15UL, 0xe5ede11cUL, 0xf2f0f307UL, 0xfffbfd0eUL, -0xb492a779UL, 0xb999a970UL, 0xae84bb6bUL, 0xa38fb562UL, 0x80be9f5dUL, 0x8db59154UL, 0x9aa8834fUL, 0x97a38d46UL -}; +/* Note that only original tiny-AES128-C code is public domain. + * The derived code in this file has been expanded to also implement aes192 + * and aes256 and use more efficient word-sized operations in many places, + * and put under GPLv2 license. + */ +#include "tls.h" -static const uint32 Tks3[] = { -0x00000000UL, 0x090d0b0eUL, 0x121a161cUL, 0x1b171d12UL, 0x24342c38UL, 0x2d392736UL, 0x362e3a24UL, 0x3f23312aUL, -0x48685870UL, 0x4165537eUL, 0x5a724e6cUL, 0x537f4562UL, 0x6c5c7448UL, 0x65517f46UL, 0x7e466254UL, 0x774b695aUL, -0x90d0b0e0UL, 0x99ddbbeeUL, 0x82caa6fcUL, 0x8bc7adf2UL, 0xb4e49cd8UL, 0xbde997d6UL, 0xa6fe8ac4UL, 0xaff381caUL, -0xd8b8e890UL, 0xd1b5e39eUL, 0xcaa2fe8cUL, 0xc3aff582UL, 0xfc8cc4a8UL, 0xf581cfa6UL, 0xee96d2b4UL, 0xe79bd9baUL, -0x3bbb7bdbUL, 0x32b670d5UL, 0x29a16dc7UL, 0x20ac66c9UL, 0x1f8f57e3UL, 0x16825cedUL, 0x0d9541ffUL, 0x04984af1UL, -0x73d323abUL, 0x7ade28a5UL, 0x61c935b7UL, 0x68c43eb9UL, 0x57e70f93UL, 0x5eea049dUL, 0x45fd198fUL, 0x4cf01281UL, -0xab6bcb3bUL, 0xa266c035UL, 0xb971dd27UL, 0xb07cd629UL, 0x8f5fe703UL, 0x8652ec0dUL, 0x9d45f11fUL, 0x9448fa11UL, -0xe303934bUL, 0xea0e9845UL, 0xf1198557UL, 0xf8148e59UL, 0xc737bf73UL, 0xce3ab47dUL, 0xd52da96fUL, 0xdc20a261UL, -0x766df6adUL, 0x7f60fda3UL, 0x6477e0b1UL, 0x6d7aebbfUL, 0x5259da95UL, 0x5b54d19bUL, 0x4043cc89UL, 0x494ec787UL, -0x3e05aeddUL, 0x3708a5d3UL, 0x2c1fb8c1UL, 0x2512b3cfUL, 0x1a3182e5UL, 0x133c89ebUL, 0x082b94f9UL, 0x01269ff7UL, -0xe6bd464dUL, 0xefb04d43UL, 0xf4a75051UL, 0xfdaa5b5fUL, 0xc2896a75UL, 0xcb84617bUL, 0xd0937c69UL, 0xd99e7767UL, -0xaed51e3dUL, 0xa7d81533UL, 0xbccf0821UL, 0xb5c2032fUL, 0x8ae13205UL, 0x83ec390bUL, 0x98fb2419UL, 0x91f62f17UL, -0x4dd68d76UL, 0x44db8678UL, 0x5fcc9b6aUL, 0x56c19064UL, 0x69e2a14eUL, 0x60efaa40UL, 0x7bf8b752UL, 0x72f5bc5cUL, -0x05bed506UL, 0x0cb3de08UL, 0x17a4c31aUL, 0x1ea9c814UL, 0x218af93eUL, 0x2887f230UL, 0x3390ef22UL, 0x3a9de42cUL, -0xdd063d96UL, 0xd40b3698UL, 0xcf1c2b8aUL, 0xc6112084UL, 0xf93211aeUL, 0xf03f1aa0UL, 0xeb2807b2UL, 0xe2250cbcUL, -0x956e65e6UL, 0x9c636ee8UL, 0x877473faUL, 0x8e7978f4UL, 0xb15a49deUL, 0xb85742d0UL, 0xa3405fc2UL, 0xaa4d54ccUL, -0xecdaf741UL, 0xe5d7fc4fUL, 0xfec0e15dUL, 0xf7cdea53UL, 0xc8eedb79UL, 0xc1e3d077UL, 0xdaf4cd65UL, 0xd3f9c66bUL, -0xa4b2af31UL, 0xadbfa43fUL, 0xb6a8b92dUL, 0xbfa5b223UL, 0x80868309UL, 0x898b8807UL, 0x929c9515UL, 0x9b919e1bUL, -0x7c0a47a1UL, 0x75074cafUL, 0x6e1051bdUL, 0x671d5ab3UL, 0x583e6b99UL, 0x51336097UL, 0x4a247d85UL, 0x4329768bUL, -0x34621fd1UL, 0x3d6f14dfUL, 0x267809cdUL, 0x2f7502c3UL, 0x105633e9UL, 0x195b38e7UL, 0x024c25f5UL, 0x0b412efbUL, -0xd7618c9aUL, 0xde6c8794UL, 0xc57b9a86UL, 0xcc769188UL, 0xf355a0a2UL, 0xfa58abacUL, 0xe14fb6beUL, 0xe842bdb0UL, -0x9f09d4eaUL, 0x9604dfe4UL, 0x8d13c2f6UL, 0x841ec9f8UL, 0xbb3df8d2UL, 0xb230f3dcUL, 0xa927eeceUL, 0xa02ae5c0UL, -0x47b13c7aUL, 0x4ebc3774UL, 0x55ab2a66UL, 0x5ca62168UL, 0x63851042UL, 0x6a881b4cUL, 0x719f065eUL, 0x78920d50UL, -0x0fd9640aUL, 0x06d46f04UL, 0x1dc37216UL, 0x14ce7918UL, 0x2bed4832UL, 0x22e0433cUL, 0x39f75e2eUL, 0x30fa5520UL, -0x9ab701ecUL, 0x93ba0ae2UL, 0x88ad17f0UL, 0x81a01cfeUL, 0xbe832dd4UL, 0xb78e26daUL, 0xac993bc8UL, 0xa59430c6UL, -0xd2df599cUL, 0xdbd25292UL, 0xc0c54f80UL, 0xc9c8448eUL, 0xf6eb75a4UL, 0xffe67eaaUL, 0xe4f163b8UL, 0xedfc68b6UL, -0x0a67b10cUL, 0x036aba02UL, 0x187da710UL, 0x1170ac1eUL, 0x2e539d34UL, 0x275e963aUL, 0x3c498b28UL, 0x35448026UL, -0x420fe97cUL, 0x4b02e272UL, 0x5015ff60UL, 0x5918f46eUL, 0x663bc544UL, 0x6f36ce4aUL, 0x7421d358UL, 0x7d2cd856UL, -0xa10c7a37UL, 0xa8017139UL, 0xb3166c2bUL, 0xba1b6725UL, 0x8538560fUL, 0x8c355d01UL, 0x97224013UL, 0x9e2f4b1dUL, -0xe9642247UL, 0xe0692949UL, 0xfb7e345bUL, 0xf2733f55UL, 0xcd500e7fUL, 0xc45d0571UL, 0xdf4a1863UL, 0xd647136dUL, -0x31dccad7UL, 0x38d1c1d9UL, 0x23c6dccbUL, 0x2acbd7c5UL, 0x15e8e6efUL, 0x1ce5ede1UL, 0x07f2f0f3UL, 0x0efffbfdUL, -0x79b492a7UL, 0x70b999a9UL, 0x6bae84bbUL, 0x62a38fb5UL, 0x5d80be9fUL, 0x548db591UL, 0x4f9aa883UL, 0x4697a38dUL +/* TODO: grep for this and move to libbb */ +#define get_unaligned_be32(buf) ({ uint32_t v; move_from_unaligned32(v, buf); SWAP_BE32(v); }) + + +// The lookup-tables are marked const so they can be placed in read-only storage instead of RAM +// The numbers below can be computed dynamically trading ROM for RAM - +// This can be useful in (embedded) bootloader applications, where ROM is often limited. +static const uint8_t sbox[] = { + 0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, + 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76, + 0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, + 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0, + 0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, + 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15, + 0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, + 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75, + 0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, + 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84, + 0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, + 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf, + 0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, + 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8, + 0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, + 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2, + 0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, + 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73, + 0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, + 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb, + 0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, + 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79, + 0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, + 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08, + 0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, + 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a, + 0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, + 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e, + 0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, + 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf, + 0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, + 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16, }; -#endif /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ - -static const uint32 rcon[] = { - 0x01000000UL, 0x02000000UL, 0x04000000UL, 0x08000000UL, - 0x10000000UL, 0x20000000UL, 0x40000000UL, 0x80000000UL, - 0x1B000000UL, 0x36000000UL, /* for 128-bit blocks, AES never uses more than 10 rcon values */ +static const uint8_t rsbox[] = { + 0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38, + 0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb, + 0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87, + 0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb, + 0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d, + 0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e, + 0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2, + 0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25, + 0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16, + 0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92, + 0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda, + 0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84, + 0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a, + 0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06, + 0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02, + 0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b, + 0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea, + 0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73, + 0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85, + 0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e, + 0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89, + 0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b, + 0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20, + 0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4, + 0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31, + 0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f, + 0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d, + 0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef, + 0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0, + 0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61, + 0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26, + 0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d, }; -#ifdef USE_BURN_STACK -static void _aes_ecb_decrypt(const unsigned char *ct, unsigned char *pt, - psAesKey_t *skey); -static void _aes_ecb_encrypt(const unsigned char *pt, unsigned char *ct, - psAesKey_t *skey); -#endif - -static uint32 setup_mix(uint32 temp) +// SubWord() is a function that takes a four-byte input word and +// applies the S-box to each of the four bytes to produce an output word. +static uint32_t Subword(uint32_t x) { - return (Te4_3[byte(temp, 2)]) ^ - (Te4_2[byte(temp, 1)]) ^ - (Te4_1[byte(temp, 0)]) ^ - (Te4_0[byte(temp, 3)]); + return (sbox[(x >> 24) ] << 24) + | (sbox[(x >> 16) & 255] << 16) + | (sbox[(x >> 8 ) & 255] << 8 ) + | (sbox[(x ) & 255] ); } -#ifndef PS_AES_IMPROVE_PERF_INCREASE_CODESIZE -static uint32 setup_mix2(uint32 temp) +// This function produces Nb(Nr+1) round keys. +// The round keys are used in each round to decrypt the states. +static int KeyExpansion(uint32_t *RoundKey, const void *key, unsigned key_len) { - return Td0(255 & Te4[byte(temp, 3)]) ^ - Td1(255 & Te4[byte(temp, 2)]) ^ - Td2(255 & Te4[byte(temp, 1)]) ^ - Td3(255 & Te4[byte(temp, 0)]); + // The round constant word array, Rcon[i], contains the values given by + // x to th e power (i-1) being powers of x (x is denoted as {02}) in the field GF(2^8). + // Note that i starts at 2, not 0. + static const uint8_t Rcon[] = { + 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36 + //..... 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6,... + // but aes256 only uses values up to 0x36 + }; + int rounds, words_key, words_RoundKey; + int i, j, k; + + // key_len 16: aes128, rounds 10, words_key 4, words_RoundKey 44 + // key_len 24: aes192, rounds 12, words_key 6, words_RoundKey 52 + // key_len 32: aes256, rounds 14, words_key 8, words_RoundKey 60 + words_key = key_len / 4; + rounds = 6 + (key_len / 4); + words_RoundKey = 28 + key_len; + + // The first round key is the key itself. + for (i = 0; i < words_key; i++) + RoundKey[i] = get_unaligned_be32((uint32_t*)key + i); + // i == words_key now + + // All other round keys are found from the previous round keys. + j = k = 0; + for (; i < words_RoundKey; i++) { + uint32_t tempa; + + tempa = RoundKey[i - 1]; + if (j == 0) { + // RotWord(): rotates the 4 bytes in a word to the left once. + tempa = (tempa << 8) | (tempa >> 24); + tempa = Subword(tempa); + tempa ^= (uint32_t)Rcon[k] << 24; + } else if (words_key > 6 && j == 4) { + tempa = Subword(tempa); + } + RoundKey[i] = RoundKey[i - words_key] ^ tempa; + j++; + if (j == words_key) { + j = 0; + k++; + } + } + return rounds; } -#endif /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ -/* - Software implementation of AES CBC APIs - */ -#ifndef USE_AES_CBC_EXTERNAL -static //bbox -int32 psAesInit(psCipherContext_t *ctx, unsigned char *IV, - const unsigned char *key, uint32 keylen) +// This function adds the round key to state. +// The round key is added to the state by an XOR function. +static void AddRoundKey(unsigned astate[16], const uint32_t *RoundKeys) { - int32 x, err; - -//bbox -// if (IV == NULL || key == NULL || ctx == NULL) { -// psTraceCrypto("psAesInit arg fail\n"); -// return PS_ARG_FAIL; -// } - memset(ctx, 0x0, sizeof(psCipherContext_t)); -/* - setup cipher - */ - if ((err = psAesInitKey(key, keylen, &ctx->aes.key)) != PS_SUCCESS) { - return err; - } -/* - copy IV - */ - ctx->aes.blocklen = 16; - for (x = 0; x < ctx->aes.blocklen; x++) { - ctx->aes.IV[x] = IV[x]; + int i; + + for (i = 0; i < 16; i += 4) { + uint32_t n = *RoundKeys++; + astate[i + 0] ^= (n >> 24); + astate[i + 1] ^= (n >> 16) & 255; + astate[i + 2] ^= (n >> 8) & 255; + astate[i + 3] ^= n & 255; } - return PS_SUCCESS; } -static //bbox -int32 psAesEncrypt(psCipherContext_t *ctx, const unsigned char *pt, - unsigned char *ct, uint32 len) +// The SubBytes Function Substitutes the values in the +// state matrix with values in an S-box. +static void SubBytes(unsigned astate[16]) { - int32 x; - uint32 i; - unsigned char tmp[MAXBLOCKSIZE]; - -//bbox -// if (pt == NULL || ct == NULL || ctx == NULL || (len & 0x7) != 0) { -// psTraceCrypto("Bad parameters to psAesEncrypt\n"); -// return PS_ARG_FAIL; -// } - if ((len & 0x7) != 0) - bb_error_msg_and_die("AES len:%d", len); + int i; -/* - is blocklen valid? - */ - if (ctx->aes.blocklen < 0 || (ctx->aes.blocklen > - (int32)sizeof(ctx->aes.IV))) { - psTraceCrypto("Bad blocklen in psAesEncrypt\n"); - return PS_LIMIT_FAIL; - } - - for (i = 0; i < len; i += ctx->aes.blocklen) { -/* - xor IV against plaintext - */ - for (x = 0; x < ctx->aes.blocklen; x++) { - tmp[x] = pt[x] ^ ctx->aes.IV[x]; - } -/* - encrypt - */ - psAesEncryptBlock(tmp, ct, &ctx->aes.key); + for (i = 0; i < 16; i++) + astate[i] = sbox[astate[i]]; +} -/* - store IV [ciphertext] for a future block - */ - for (x = 0; x < ctx->aes.blocklen; x++) { - ctx->aes.IV[x] = ct[x]; - } - ct += ctx->aes.blocklen; - pt += ctx->aes.blocklen; - } +// Our code actually stores "columns" (in aes encryption terminology) +// of state in rows: first 4 elements are "row 0, col 0", "row 1, col 0". +// "row 2, col 0", "row 3, col 0". The fifth element is "row 0, col 1", +// and so on. +#define ASTATE(col,row) astate[(col)*4 + (row)] - memset_s(tmp, sizeof(tmp), 0x0, sizeof(tmp)); - return len; +// The ShiftRows() function shifts the rows in the state to the left. +// Each row is shifted with different offset. +// Offset = Row number. So the first row is not shifted. +static void ShiftRows(unsigned astate[16]) +{ + unsigned v; + + // Rotate first row 1 columns to left + v = ASTATE(0,1); + ASTATE(0,1) = ASTATE(1,1); + ASTATE(1,1) = ASTATE(2,1); + ASTATE(2,1) = ASTATE(3,1); + ASTATE(3,1) = v; + + // Rotate second row 2 columns to left + v = ASTATE(0,2); ASTATE(0,2) = ASTATE(2,2); ASTATE(2,2) = v; + v = ASTATE(1,2); ASTATE(1,2) = ASTATE(3,2); ASTATE(3,2) = v; + + // Rotate third row 3 columns to left + v = ASTATE(3,3); + ASTATE(3,3) = ASTATE(2,3); + ASTATE(2,3) = ASTATE(1,3); + ASTATE(1,3) = ASTATE(0,3); + ASTATE(0,3) = v; } -static //bbox -int32 psAesDecrypt(psCipherContext_t *ctx, const unsigned char *ct, - unsigned char *pt, uint32 len) +// MixColumns function mixes the columns of the state matrix +static void MixColumns(unsigned astate[16]) { - int32 x; - uint32 i; - unsigned char tmp[MAXBLOCKSIZE], tmp2[MAXBLOCKSIZE]; - -//bbox -// if (pt == NULL || ct == NULL || ctx == NULL || (len & 0x7) != 0) { -// psTraceCrypto("Bad parameters to psAesDecrypt\n"); -// return PS_ARG_FAIL; -// } - if ((len & 0x7) != 0) - bb_error_msg_and_die("AES len:%d", len); - -/* - is blocklen valid? - */ - if (ctx->aes.blocklen < 0 || (ctx->aes.blocklen > - (int32)sizeof(ctx->aes.IV))) { - psTraceCrypto("Bad blocklen in psAesDecrypt\n"); - return PS_LIMIT_FAIL; - } - for (i = 0; i < len; i += ctx->aes.blocklen) { -/* - decrypt the block from ct into tmp - */ - psAesDecryptBlock(ct, tmp, &ctx->aes.key); -/* - xor IV against the plaintext of the previous step - */ - for (x = 0; x < ctx->aes.blocklen; x++) { -/* - copy CT in case ct == pt - */ - tmp2[x] = ct[x]; -/* - actually decrypt the byte - */ - pt[x] = tmp[x] ^ ctx->aes.IV[x]; - } -/* - replace IV with this current ciphertext - */ - for (x = 0; x < ctx->aes.blocklen; x++) { - ctx->aes.IV[x] = tmp2[x]; - } - ct += ctx->aes.blocklen; - pt += ctx->aes.blocklen; + int i; + + for (i = 0; i < 16; i += 4) { + unsigned a, b, c, d; + unsigned x, y, z, t; + + a = astate[i + 0]; + b = astate[i + 1]; + c = astate[i + 2]; + d = astate[i + 3]; + x = (a << 1) ^ b ^ (b << 1) ^ c ^ d; + y = a ^ (b << 1) ^ c ^ (c << 1) ^ d; + z = a ^ b ^ (c << 1) ^ d ^ (d << 1); + t = a ^ (a << 1) ^ b ^ c ^ (d << 1); + astate[i + 0] = x ^ ((-(int)(x >> 8)) & 0x11b); + astate[i + 1] = y ^ ((-(int)(y >> 8)) & 0x11b); + astate[i + 2] = z ^ ((-(int)(z >> 8)) & 0x11b); + astate[i + 3] = t ^ ((-(int)(t >> 8)) & 0x11b); } - memset_s(tmp, sizeof(tmp), 0x0, sizeof(tmp)); - memset_s(tmp2, sizeof(tmp2), 0x0, sizeof(tmp2)); - - return len; } -#endif /* USE_AES_CBC_EXTERNAL */ - -/******************************************************************************/ -/* - Initialize the AES (Rijndael) block cipher - - key: The symmetric key you wish to pass - keylen: The key length in bytes - skey: The key in as scheduled by this function. -*/ - -static //bbox -int32 psAesInitKey(const unsigned char *key, uint32 keylen, psAesKey_t *skey) +// The SubBytes Function Substitutes the values in the +// state matrix with values in an S-box. +static void InvSubBytes(unsigned astate[16]) { - int32 i, j; - uint32 temp, *rk, *rrk; - -//bbox -// if (key == NULL || skey == NULL) { -// psTraceCrypto("Bad args to psAesInitKey\n"); -// return PS_ARG_FAIL; -// } - - if (keylen != 16 && keylen != 24 && keylen != 32) { - psTraceCrypto("Invalid AES key length\n"); - //bbox return CRYPT_INVALID_KEYSIZE; - //unreachable anyway - return PS_ARG_FAIL; - } - - memset(skey, 0x0, sizeof(psAesKey_t)); - skey->Nr = 10 + ((keylen/8)-2)*2; + int i; -/* - setup the forward key - */ - i = 0; - rk = skey->eK; - LOAD32H(rk[0], key ); - LOAD32H(rk[1], key + 4); - LOAD32H(rk[2], key + 8); - LOAD32H(rk[3], key + 12); - if (keylen == 16) { - j = 44; - for (;;) { - temp = rk[3]; - rk[4] = rk[0] ^ setup_mix(temp) ^ rcon[i]; - rk[5] = rk[1] ^ rk[4]; - rk[6] = rk[2] ^ rk[5]; - rk[7] = rk[3] ^ rk[6]; - if (++i == 10) { - break; - } - rk += 4; - } - } else if (keylen == 24) { - j = 52; - LOAD32H(rk[4], key + 16); - LOAD32H(rk[5], key + 20); - for (;;) { - #ifdef _MSC_VER - temp = skey->eK[rk - skey->eK + 5]; - #else - temp = rk[5]; - #endif /* _MSC_VER */ - rk[ 6] = rk[ 0] ^ setup_mix(temp) ^ rcon[i]; - rk[ 7] = rk[ 1] ^ rk[ 6]; - rk[ 8] = rk[ 2] ^ rk[ 7]; - rk[ 9] = rk[ 3] ^ rk[ 8]; - if (++i == 8) { - break; - } - rk[10] = rk[ 4] ^ rk[ 9]; - rk[11] = rk[ 5] ^ rk[10]; - rk += 6; - } - } else if (keylen == 32) { - j = 60; - LOAD32H(rk[4], key + 16); - LOAD32H(rk[5], key + 20); - LOAD32H(rk[6], key + 24); - LOAD32H(rk[7], key + 28); - for (;;) { - #ifdef _MSC_VER - temp = skey->eK[rk - skey->eK + 7]; - #else - temp = rk[7]; - #endif /* _MSC_VER */ - rk[ 8] = rk[ 0] ^ setup_mix(temp) ^ rcon[i]; - rk[ 9] = rk[ 1] ^ rk[ 8]; - rk[10] = rk[ 2] ^ rk[ 9]; - rk[11] = rk[ 3] ^ rk[10]; - if (++i == 7) { - break; - } - temp = rk[11]; - rk[12] = rk[ 4] ^ setup_mix(ROR(temp, 8)); - rk[13] = rk[ 5] ^ rk[12]; - rk[14] = rk[ 6] ^ rk[13]; - rk[15] = rk[ 7] ^ rk[14]; - rk += 8; - } - } else { -/* - this can't happen - */ - return PS_FAILURE; - } - -/* - setup the inverse key now - */ - rk = skey->dK; - rrk = skey->eK + j - 4; - -/* - apply the inverse MixColumn transform to all round keys but - the first and the last: - */ - /* copy first */ - *rk++ = *rrk++; - *rk++ = *rrk++; - *rk++ = *rrk++; - *rk = *rrk; - rk -= 3; rrk -= 3; - - for (i = 1; i < skey->Nr; i++) { - rrk -= 4; - rk += 4; -#ifndef PS_AES_IMPROVE_PERF_INCREASE_CODESIZE - temp = rrk[0]; - rk[0] = setup_mix2(temp); - temp = rrk[1]; - rk[1] = setup_mix2(temp); - temp = rrk[2]; - rk[2] = setup_mix2(temp); - temp = rrk[3]; - rk[3] = setup_mix2(temp); -#else /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ - temp = rrk[0]; - rk[0] = - Tks0[byte(temp, 3)] ^ - Tks1[byte(temp, 2)] ^ - Tks2[byte(temp, 1)] ^ - Tks3[byte(temp, 0)]; - temp = rrk[1]; - rk[1] = - Tks0[byte(temp, 3)] ^ - Tks1[byte(temp, 2)] ^ - Tks2[byte(temp, 1)] ^ - Tks3[byte(temp, 0)]; - temp = rrk[2]; - rk[2] = - Tks0[byte(temp, 3)] ^ - Tks1[byte(temp, 2)] ^ - Tks2[byte(temp, 1)] ^ - Tks3[byte(temp, 0)]; - temp = rrk[3]; - rk[3] = - Tks0[byte(temp, 3)] ^ - Tks1[byte(temp, 2)] ^ - Tks2[byte(temp, 1)] ^ - Tks3[byte(temp, 0)]; -#endif /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ - } - - /* copy last */ - rrk -= 4; - rk += 4; - *rk++ = *rrk++; - *rk++ = *rrk++; - *rk++ = *rrk++; - *rk = *rrk; - - return PS_SUCCESS; + for (i = 0; i < 16; i++) + astate[i] = rsbox[astate[i]]; } - -#ifdef USE_BURN_STACK -static //bbox -void psAesEncryptBlock(const unsigned char *pt, unsigned char *ct, - psAesKey_t *skey) +static void InvShiftRows(unsigned astate[16]) { - _aes_ecb_encrypt(pt, ct, skey); - psBurnStack(sizeof(uint32)*8 + sizeof(uint32*) + sizeof(int32)*2); + unsigned v; + + // Rotate first row 1 columns to right + v = ASTATE(3,1); + ASTATE(3,1) = ASTATE(2,1); + ASTATE(2,1) = ASTATE(1,1); + ASTATE(1,1) = ASTATE(0,1); + ASTATE(0,1) = v; + + // Rotate second row 2 columns to right + v = ASTATE(0,2); ASTATE(0,2) = ASTATE(2,2); ASTATE(2,2) = v; + v = ASTATE(1,2); ASTATE(1,2) = ASTATE(3,2); ASTATE(3,2) = v; + + // Rotate third row 3 columns to right + v = ASTATE(0,3); + ASTATE(0,3) = ASTATE(1,3); + ASTATE(1,3) = ASTATE(2,3); + ASTATE(2,3) = ASTATE(3,3); + ASTATE(3,3) = v; } -static void _aes_ecb_encrypt(const unsigned char *pt, unsigned char *ct, - psAesKey_t *skey) -#else -static //bbox -void psAesEncryptBlock(const unsigned char *pt, unsigned char *ct, - psAesKey_t *skey) -#endif /* USE_BURN_STACK */ -{ - uint32 s0, s1, s2, s3, t0, t1, t2, t3, *rk; - int32 Nr, r; - -//bbox -// if (pt == NULL || ct == NULL || skey == NULL) { -// return; -// } - Nr = skey->Nr; - rk = skey->eK; +static ALWAYS_INLINE unsigned Multiply(unsigned x) +{ + unsigned y; -/* - map byte array block to cipher state - and add initial round key: - */ - LOAD32H(s0, pt ); s0 ^= rk[0]; - LOAD32H(s1, pt + 4); s1 ^= rk[1]; - LOAD32H(s2, pt + 8); s2 ^= rk[2]; - LOAD32H(s3, pt + 12); s3 ^= rk[3]; + y = x >> 8; + return (x ^ y ^ (y << 1) ^ (y << 3) ^ (y << 4)) & 255; +} -#ifndef PS_AES_IMPROVE_PERF_INCREASE_CODESIZE - for (r = 0; ; r++) { - rk += 4; - t0 = - Te0(byte(s0, 3)) ^ - Te1(byte(s1, 2)) ^ - Te2(byte(s2, 1)) ^ - Te3(byte(s3, 0)) ^ - rk[0]; - t1 = - Te0(byte(s1, 3)) ^ - Te1(byte(s2, 2)) ^ - Te2(byte(s3, 1)) ^ - Te3(byte(s0, 0)) ^ - rk[1]; - t2 = - Te0(byte(s2, 3)) ^ - Te1(byte(s3, 2)) ^ - Te2(byte(s0, 1)) ^ - Te3(byte(s1, 0)) ^ - rk[2]; - t3 = - Te0(byte(s3, 3)) ^ - Te1(byte(s0, 2)) ^ - Te2(byte(s1, 1)) ^ - Te3(byte(s2, 0)) ^ - rk[3]; - if (r == Nr-2) { - break; - } - s0 = t0; s1 = t1; s2 = t2; s3 = t3; +// MixColumns function mixes the columns of the state matrix. +// The method used to multiply may be difficult to understand for the inexperienced. +// Please use the references to gain more information. +static void InvMixColumns(unsigned astate[16]) +{ + int i; + + for (i = 0; i < 16; i += 4) { + unsigned a, b, c, d; + unsigned x, y, z, t; + + a = astate[i + 0]; + b = astate[i + 1]; + c = astate[i + 2]; + d = astate[i + 3]; + x = (a << 1) ^ (a << 2) ^ (a << 3) ^ b ^ (b << 1) ^ (b << 3) + /***/ ^ c ^ (c << 2) ^ (c << 3) ^ d ^ (d << 3); + y = a ^ (a << 3) ^ (b << 1) ^ (b << 2) ^ (b << 3) + /***/ ^ c ^ (c << 1) ^ (c << 3) ^ d ^ (d << 2) ^ (d << 3); + z = a ^ (a << 2) ^ (a << 3) ^ b ^ (b << 3) + /***/ ^ (c << 1) ^ (c << 2) ^ (c << 3) ^ d ^ (d << 1) ^ (d << 3); + t = a ^ (a << 1) ^ (a << 3) ^ b ^ (b << 2) ^ (b << 3) + /***/ ^ c ^ (c << 3) ^ (d << 1) ^ (d << 2) ^ (d << 3); + astate[i + 0] = Multiply(x); + astate[i + 1] = Multiply(y); + astate[i + 2] = Multiply(z); + astate[i + 3] = Multiply(t); } - rk += 4; -#else /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ +} -/* - Nr - 1 full rounds: - */ - r = Nr >> 1; +static void aes_encrypt_1(unsigned astate[16], unsigned rounds, const uint32_t *RoundKey) +{ for (;;) { - - t0 = - Te0(byte(s0, 3)) ^ - Te1(byte(s1, 2)) ^ - Te2(byte(s2, 1)) ^ - Te3(byte(s3, 0)) ^ - rk[4]; - t1 = - Te0(byte(s1, 3)) ^ - Te1(byte(s2, 2)) ^ - Te2(byte(s3, 1)) ^ - Te3(byte(s0, 0)) ^ - rk[5]; - t2 = - Te0(byte(s2, 3)) ^ - Te1(byte(s3, 2)) ^ - Te2(byte(s0, 1)) ^ - Te3(byte(s1, 0)) ^ - rk[6]; - t3 = - Te0(byte(s3, 3)) ^ - Te1(byte(s0, 2)) ^ - Te2(byte(s1, 1)) ^ - Te3(byte(s2, 0)) ^ - rk[7]; - - rk += 8; - if (--r == 0) { + AddRoundKey(astate, RoundKey); + RoundKey += 4; + SubBytes(astate); + ShiftRows(astate); + if (--rounds == 0) break; - } - - s0 = - Te0(byte(t0, 3)) ^ - Te1(byte(t1, 2)) ^ - Te2(byte(t2, 1)) ^ - Te3(byte(t3, 0)) ^ - rk[0]; - s1 = - Te0(byte(t1, 3)) ^ - Te1(byte(t2, 2)) ^ - Te2(byte(t3, 1)) ^ - Te3(byte(t0, 0)) ^ - rk[1]; - s2 = - Te0(byte(t2, 3)) ^ - Te1(byte(t3, 2)) ^ - Te2(byte(t0, 1)) ^ - Te3(byte(t1, 0)) ^ - rk[2]; - s3 = - Te0(byte(t3, 3)) ^ - Te1(byte(t0, 2)) ^ - Te2(byte(t1, 1)) ^ - Te3(byte(t2, 0)) ^ - rk[3]; + MixColumns(astate); } -#endif /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ - -/* - apply last round and map cipher state to byte array block: - */ - s0 = - (Te4_3[byte(t0, 3)]) ^ - (Te4_2[byte(t1, 2)]) ^ - (Te4_1[byte(t2, 1)]) ^ - (Te4_0[byte(t3, 0)]) ^ - rk[0]; - STORE32H(s0, ct); - s1 = - (Te4_3[byte(t1, 3)]) ^ - (Te4_2[byte(t2, 2)]) ^ - (Te4_1[byte(t3, 1)]) ^ - (Te4_0[byte(t0, 0)]) ^ - rk[1]; - STORE32H(s1, ct+4); - s2 = - (Te4_3[byte(t2, 3)]) ^ - (Te4_2[byte(t3, 2)]) ^ - (Te4_1[byte(t0, 1)]) ^ - (Te4_0[byte(t1, 0)]) ^ - rk[2]; - STORE32H(s2, ct+8); - s3 = - (Te4_3[byte(t3, 3)]) ^ - (Te4_2[byte(t0, 2)]) ^ - (Te4_1[byte(t1, 1)]) ^ - (Te4_0[byte(t2, 0)]) ^ - rk[3]; - STORE32H(s3, ct+12); + AddRoundKey(astate, RoundKey); } -#ifdef USE_BURN_STACK -static //bbox -void psAesDecryptBlock(const unsigned char *ct, unsigned char *pt, - psAesKey_t *skey) -{ - _aes_ecb_decrypt(ct, pt, skey); - psBurnStack(sizeof(uint32)*8 + sizeof(uint32*) + sizeof(int32)*2); -} -static void _aes_ecb_decrypt(const unsigned char *ct, unsigned char *pt, - psAesKey_t *skey) -#else -static //bbox -void psAesDecryptBlock(const unsigned char *ct, unsigned char *pt, - psAesKey_t *skey) -#endif /* USE_BURN_STACK */ +#if 0 // UNUSED +static void aes_encrypt_one_block(unsigned rounds, const uint32_t *RoundKey, const void *data, void *dst) { - uint32 s0, s1, s2, s3, t0, t1, t2, t3, *rk; - int32 Nr, r; + unsigned astate[16]; + unsigned i; -//bbox -// if (pt == NULL || ct == NULL || skey == NULL) { -// return; -// } + const uint8_t *pt = data; + uint8_t *ct = dst; - Nr = skey->Nr; - rk = skey->dK; + for (i = 0; i < 16; i++) + astate[i] = pt[i]; + aes_encrypt_1(astate, rounds, RoundKey); + for (i = 0; i < 16; i++) + ct[i] = astate[i]; +} +#endif -/* - map byte array block to cipher state and add initial round key: - */ - LOAD32H(s0, ct ); s0 ^= rk[0]; - LOAD32H(s1, ct + 4); s1 ^= rk[1]; - LOAD32H(s2, ct + 8); s2 ^= rk[2]; - LOAD32H(s3, ct + 12); s3 ^= rk[3]; +void aes_cbc_encrypt(const void *key, int klen, void *iv, const void *data, size_t len, void *dst) +{ + uint32_t RoundKey[60]; + uint8_t iv2[16]; + unsigned rounds; + + const uint8_t *pt = data; + uint8_t *ct = dst; + + memcpy(iv2, iv, 16); + rounds = KeyExpansion(RoundKey, key, klen); + while (len > 0) { + { + /* almost aes_encrypt_one_block(rounds, RoundKey, pt, ct); + * but xor'ing of IV with plaintext[] is combined + * with plaintext[] -> astate[] + */ + int i; + unsigned astate[16]; + for (i = 0; i < 16; i++) + astate[i] = pt[i] ^ iv2[i]; + aes_encrypt_1(astate, rounds, RoundKey); + for (i = 0; i < 16; i++) + iv2[i] = ct[i] = astate[i]; + } + ct += 16; + pt += 16; + len -= 16; + } +} -#ifndef PS_AES_IMPROVE_PERF_INCREASE_CODESIZE - for (r = 0; ; r++) { - rk += 4; - t0 = - Td0(byte(s0, 3)) ^ - Td1(byte(s3, 2)) ^ - Td2(byte(s2, 1)) ^ - Td3(byte(s1, 0)) ^ - rk[0]; - t1 = - Td0(byte(s1, 3)) ^ - Td1(byte(s0, 2)) ^ - Td2(byte(s3, 1)) ^ - Td3(byte(s2, 0)) ^ - rk[1]; - t2 = - Td0(byte(s2, 3)) ^ - Td1(byte(s1, 2)) ^ - Td2(byte(s0, 1)) ^ - Td3(byte(s3, 0)) ^ - rk[2]; - t3 = - Td0(byte(s3, 3)) ^ - Td1(byte(s2, 2)) ^ - Td2(byte(s1, 1)) ^ - Td3(byte(s0, 0)) ^ - rk[3]; - if (r == Nr-2) { +static void aes_decrypt_1(unsigned astate[16], unsigned rounds, const uint32_t *RoundKey) +{ + RoundKey += rounds * 4; + AddRoundKey(astate, RoundKey); + for (;;) { + InvShiftRows(astate); + InvSubBytes(astate); + RoundKey -= 4; + AddRoundKey(astate, RoundKey); + if (--rounds == 0) break; - } - s0 = t0; s1 = t1; s2 = t2; s3 = t3; + InvMixColumns(astate); } - rk += 4; +} -#else /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ +#if 0 //UNUSED +static void aes_decrypt_one_block(unsigned rounds, const uint32_t *RoundKey, const void *data, void *dst) +{ + unsigned astate[16]; + unsigned i; -/* - Nr - 1 full rounds: - */ - r = Nr >> 1; - for (;;) { + const uint8_t *ct = data; + uint8_t *pt = dst; - t0 = - Td0(byte(s0, 3)) ^ - Td1(byte(s3, 2)) ^ - Td2(byte(s2, 1)) ^ - Td3(byte(s1, 0)) ^ - rk[4]; - t1 = - Td0(byte(s1, 3)) ^ - Td1(byte(s0, 2)) ^ - Td2(byte(s3, 1)) ^ - Td3(byte(s2, 0)) ^ - rk[5]; - t2 = - Td0(byte(s2, 3)) ^ - Td1(byte(s1, 2)) ^ - Td2(byte(s0, 1)) ^ - Td3(byte(s3, 0)) ^ - rk[6]; - t3 = - Td0(byte(s3, 3)) ^ - Td1(byte(s2, 2)) ^ - Td2(byte(s1, 1)) ^ - Td3(byte(s0, 0)) ^ - rk[7]; + for (i = 0; i < 16; i++) + astate[i] = ct[i]; + aes_decrypt_1(astate, rounds, RoundKey); + for (i = 0; i < 16; i++) + pt[i] = astate[i]; +} +#endif - rk += 8; - if (--r == 0) { - break; +void aes_cbc_decrypt(const void *key, int klen, void *iv, const void *data, size_t len, void *dst) +{ + uint32_t RoundKey[60]; + uint8_t iv2[16]; + uint8_t iv3[16]; + unsigned rounds; + uint8_t *ivbuf; + uint8_t *ivnext; + + const uint8_t *ct = data; + uint8_t *pt = dst; + + rounds = KeyExpansion(RoundKey, key, klen); + ivbuf = memcpy(iv2, iv, 16); + while (len) { + ivnext = (ivbuf==iv2) ? iv3 : iv2; + { + /* almost aes_decrypt_one_block(rounds, RoundKey, ct, pt) + * but xor'ing of ivbuf is combined with astate[] -> plaintext[] + */ + int i; + unsigned astate[16]; + for (i = 0; i < 16; i++) + ivnext[i] = astate[i] = ct[i]; + aes_decrypt_1(astate, rounds, RoundKey); + for (i = 0; i < 16; i++) + pt[i] = astate[i] ^ ivbuf[i]; } - - s0 = - Td0(byte(t0, 3)) ^ - Td1(byte(t3, 2)) ^ - Td2(byte(t2, 1)) ^ - Td3(byte(t1, 0)) ^ - rk[0]; - s1 = - Td0(byte(t1, 3)) ^ - Td1(byte(t0, 2)) ^ - Td2(byte(t3, 1)) ^ - Td3(byte(t2, 0)) ^ - rk[1]; - s2 = - Td0(byte(t2, 3)) ^ - Td1(byte(t1, 2)) ^ - Td2(byte(t0, 1)) ^ - Td3(byte(t3, 0)) ^ - rk[2]; - s3 = - Td0(byte(t3, 3)) ^ - Td1(byte(t2, 2)) ^ - Td2(byte(t1, 1)) ^ - Td3(byte(t0, 0)) ^ - rk[3]; + ivbuf = ivnext; + ct += 16; + pt += 16; + len -= 16; } -#endif /* PS_AES_IMPROVE_PERF_INCREASE_CODESIZE */ - -/* - apply last round and map cipher state to byte array block: - */ - s0 = - (Td4[byte(t0, 3)] & 0xff000000) ^ - (Td4[byte(t3, 2)] & 0x00ff0000) ^ - (Td4[byte(t2, 1)] & 0x0000ff00) ^ - (Td4[byte(t1, 0)] & 0x000000ff) ^ - rk[0]; - STORE32H(s0, pt); - s1 = - (Td4[byte(t1, 3)] & 0xff000000) ^ - (Td4[byte(t0, 2)] & 0x00ff0000) ^ - (Td4[byte(t3, 1)] & 0x0000ff00) ^ - (Td4[byte(t2, 0)] & 0x000000ff) ^ - rk[1]; - STORE32H(s1, pt+4); - s2 = - (Td4[byte(t2, 3)] & 0xff000000) ^ - (Td4[byte(t1, 2)] & 0x00ff0000) ^ - (Td4[byte(t0, 1)] & 0x0000ff00) ^ - (Td4[byte(t3, 0)] & 0x000000ff) ^ - rk[2]; - STORE32H(s2, pt+8); - s3 = - (Td4[byte(t3, 3)] & 0xff000000) ^ - (Td4[byte(t2, 2)] & 0x00ff0000) ^ - (Td4[byte(t1, 1)] & 0x0000ff00) ^ - (Td4[byte(t0, 0)] & 0x000000ff) ^ - rk[3]; - STORE32H(s3, pt+12); } - - -/******************************************************************************/ -/******************************************************************************/ -#endif /* !USE_AES_CBC_EXTERNAL */ -#endif /* USE_AES */ -/******************************************************************************/ - |