Fork of CyaSSL for my specific settings

Dependents:   CyaSSL_Example

Fork of CyaSSL by wolf SSL

Committer:
d0773d
Date:
Tue Mar 03 22:52:52 2015 +0000
Revision:
4:28ac50e1d49c
Parent:
0:1239e9b70ca2
CyaSSL example

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wolfSSL 0:1239e9b70ca2 1 /* camellia.c ver 1.2.0
wolfSSL 0:1239e9b70ca2 2 *
wolfSSL 0:1239e9b70ca2 3 * Copyright (c) 2006,2007
wolfSSL 0:1239e9b70ca2 4 * NTT (Nippon Telegraph and Telephone Corporation) . All rights reserved.
wolfSSL 0:1239e9b70ca2 5 *
wolfSSL 0:1239e9b70ca2 6 * Redistribution and use in source and binary forms, with or without
wolfSSL 0:1239e9b70ca2 7 * modification, are permitted provided that the following conditions
wolfSSL 0:1239e9b70ca2 8 * are met:
wolfSSL 0:1239e9b70ca2 9 * 1. Redistributions of source code must retain the above copyright
wolfSSL 0:1239e9b70ca2 10 * notice, this list of conditions and the following disclaimer as
wolfSSL 0:1239e9b70ca2 11 * the first lines of this file unmodified.
wolfSSL 0:1239e9b70ca2 12 * 2. Redistributions in binary form must reproduce the above copyright
wolfSSL 0:1239e9b70ca2 13 * notice, this list of conditions and the following disclaimer in the
wolfSSL 0:1239e9b70ca2 14 * documentation and/or other materials provided with the distribution.
wolfSSL 0:1239e9b70ca2 15 *
wolfSSL 0:1239e9b70ca2 16 * THIS SOFTWARE IS PROVIDED BY NTT ``AS IS'' AND ANY EXPRESS OR
wolfSSL 0:1239e9b70ca2 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
wolfSSL 0:1239e9b70ca2 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
wolfSSL 0:1239e9b70ca2 19 * IN NO EVENT SHALL NTT BE LIABLE FOR ANY DIRECT, INDIRECT,
wolfSSL 0:1239e9b70ca2 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
wolfSSL 0:1239e9b70ca2 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
wolfSSL 0:1239e9b70ca2 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
wolfSSL 0:1239e9b70ca2 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
wolfSSL 0:1239e9b70ca2 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
wolfSSL 0:1239e9b70ca2 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
wolfSSL 0:1239e9b70ca2 26 */
wolfSSL 0:1239e9b70ca2 27
wolfSSL 0:1239e9b70ca2 28 /* camellia.c
wolfSSL 0:1239e9b70ca2 29 *
wolfSSL 0:1239e9b70ca2 30 * Copyright (C) 2006-2014 wolfSSL Inc.
wolfSSL 0:1239e9b70ca2 31 *
wolfSSL 0:1239e9b70ca2 32 * This file is part of CyaSSL.
wolfSSL 0:1239e9b70ca2 33 *
wolfSSL 0:1239e9b70ca2 34 * CyaSSL is free software; you can redistribute it and/or modify
wolfSSL 0:1239e9b70ca2 35 * it under the terms of the GNU General Public License as published by
wolfSSL 0:1239e9b70ca2 36 * the Free Software Foundation; either version 2 of the License, or
wolfSSL 0:1239e9b70ca2 37 * (at your option) any later version.
wolfSSL 0:1239e9b70ca2 38 *
wolfSSL 0:1239e9b70ca2 39 * CyaSSL is distributed in the hope that it will be useful,
wolfSSL 0:1239e9b70ca2 40 * but WITHOUT ANY WARRANTY; without even the implied warranty of
wolfSSL 0:1239e9b70ca2 41 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
wolfSSL 0:1239e9b70ca2 42 * GNU General Public License for more details.
wolfSSL 0:1239e9b70ca2 43 *
wolfSSL 0:1239e9b70ca2 44 * You should have received a copy of the GNU General Public License
wolfSSL 0:1239e9b70ca2 45 * along with this program; if not, write to the Free Software
wolfSSL 0:1239e9b70ca2 46 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
wolfSSL 0:1239e9b70ca2 47 */
wolfSSL 0:1239e9b70ca2 48
wolfSSL 0:1239e9b70ca2 49 /*
wolfSSL 0:1239e9b70ca2 50 * Algorithm Specification
wolfSSL 0:1239e9b70ca2 51 * http://info.isl.ntt.co.jp/crypt/eng/camellia/specifications.html
wolfSSL 0:1239e9b70ca2 52 */
wolfSSL 0:1239e9b70ca2 53
wolfSSL 0:1239e9b70ca2 54
wolfSSL 0:1239e9b70ca2 55 #ifdef HAVE_CONFIG_H
wolfSSL 0:1239e9b70ca2 56 #include <config.h>
wolfSSL 0:1239e9b70ca2 57 #endif
wolfSSL 0:1239e9b70ca2 58
wolfSSL 0:1239e9b70ca2 59 #include <cyassl/ctaocrypt/settings.h>
wolfSSL 0:1239e9b70ca2 60
wolfSSL 0:1239e9b70ca2 61 #ifdef HAVE_CAMELLIA
wolfSSL 0:1239e9b70ca2 62
wolfSSL 0:1239e9b70ca2 63 #include <cyassl/ctaocrypt/camellia.h>
wolfSSL 0:1239e9b70ca2 64 #include <cyassl/ctaocrypt/error-crypt.h>
wolfSSL 0:1239e9b70ca2 65 #include <cyassl/ctaocrypt/logging.h>
wolfSSL 0:1239e9b70ca2 66 #ifdef NO_INLINE
wolfSSL 0:1239e9b70ca2 67 #include <cyassl/ctaocrypt/misc.h>
wolfSSL 0:1239e9b70ca2 68 #else
wolfSSL 0:1239e9b70ca2 69 #include <ctaocrypt/src/misc.c>
wolfSSL 0:1239e9b70ca2 70 #endif
wolfSSL 0:1239e9b70ca2 71
wolfSSL 0:1239e9b70ca2 72
wolfSSL 0:1239e9b70ca2 73 /* u32 must be 32bit word */
wolfSSL 0:1239e9b70ca2 74 typedef unsigned int u32;
wolfSSL 0:1239e9b70ca2 75 typedef unsigned char u8;
wolfSSL 0:1239e9b70ca2 76
wolfSSL 0:1239e9b70ca2 77 /* key constants */
wolfSSL 0:1239e9b70ca2 78
wolfSSL 0:1239e9b70ca2 79 #define CAMELLIA_SIGMA1L ((u32)0xA09E667FL)
wolfSSL 0:1239e9b70ca2 80 #define CAMELLIA_SIGMA1R ((u32)0x3BCC908BL)
wolfSSL 0:1239e9b70ca2 81 #define CAMELLIA_SIGMA2L ((u32)0xB67AE858L)
wolfSSL 0:1239e9b70ca2 82 #define CAMELLIA_SIGMA2R ((u32)0x4CAA73B2L)
wolfSSL 0:1239e9b70ca2 83 #define CAMELLIA_SIGMA3L ((u32)0xC6EF372FL)
wolfSSL 0:1239e9b70ca2 84 #define CAMELLIA_SIGMA3R ((u32)0xE94F82BEL)
wolfSSL 0:1239e9b70ca2 85 #define CAMELLIA_SIGMA4L ((u32)0x54FF53A5L)
wolfSSL 0:1239e9b70ca2 86 #define CAMELLIA_SIGMA4R ((u32)0xF1D36F1CL)
wolfSSL 0:1239e9b70ca2 87 #define CAMELLIA_SIGMA5L ((u32)0x10E527FAL)
wolfSSL 0:1239e9b70ca2 88 #define CAMELLIA_SIGMA5R ((u32)0xDE682D1DL)
wolfSSL 0:1239e9b70ca2 89 #define CAMELLIA_SIGMA6L ((u32)0xB05688C2L)
wolfSSL 0:1239e9b70ca2 90 #define CAMELLIA_SIGMA6R ((u32)0xB3E6C1FDL)
wolfSSL 0:1239e9b70ca2 91
wolfSSL 0:1239e9b70ca2 92 /*
wolfSSL 0:1239e9b70ca2 93 * macros
wolfSSL 0:1239e9b70ca2 94 */
wolfSSL 0:1239e9b70ca2 95
wolfSSL 0:1239e9b70ca2 96
wolfSSL 0:1239e9b70ca2 97 #if defined(_MSC_VER)
wolfSSL 0:1239e9b70ca2 98
wolfSSL 0:1239e9b70ca2 99 # define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
wolfSSL 0:1239e9b70ca2 100 # define GETU32(p) SWAP(*((u32 *)(p)))
wolfSSL 0:1239e9b70ca2 101 # define PUTU32(ct, st) {*((u32 *)(ct)) = SWAP((st));}
wolfSSL 0:1239e9b70ca2 102
wolfSSL 0:1239e9b70ca2 103 #else /* not MS-VC */
wolfSSL 0:1239e9b70ca2 104
wolfSSL 0:1239e9b70ca2 105 # define GETU32(pt) \
wolfSSL 0:1239e9b70ca2 106 (((u32)(pt)[0] << 24) \
wolfSSL 0:1239e9b70ca2 107 ^ ((u32)(pt)[1] << 16) \
wolfSSL 0:1239e9b70ca2 108 ^ ((u32)(pt)[2] << 8) \
wolfSSL 0:1239e9b70ca2 109 ^ ((u32)(pt)[3]))
wolfSSL 0:1239e9b70ca2 110
wolfSSL 0:1239e9b70ca2 111 # define PUTU32(ct, st) { \
wolfSSL 0:1239e9b70ca2 112 (ct)[0] = (u8)((st) >> 24); \
wolfSSL 0:1239e9b70ca2 113 (ct)[1] = (u8)((st) >> 16); \
wolfSSL 0:1239e9b70ca2 114 (ct)[2] = (u8)((st) >> 8); \
wolfSSL 0:1239e9b70ca2 115 (ct)[3] = (u8)(st); }
wolfSSL 0:1239e9b70ca2 116
wolfSSL 0:1239e9b70ca2 117 #endif
wolfSSL 0:1239e9b70ca2 118
wolfSSL 0:1239e9b70ca2 119 #define CamelliaSubkeyL(INDEX) (subkey[(INDEX)*2])
wolfSSL 0:1239e9b70ca2 120 #define CamelliaSubkeyR(INDEX) (subkey[(INDEX)*2 + 1])
wolfSSL 0:1239e9b70ca2 121
wolfSSL 0:1239e9b70ca2 122 /* rotation right shift 1byte */
wolfSSL 0:1239e9b70ca2 123 #define CAMELLIA_RR8(x) (((x) >> 8) + ((x) << 24))
wolfSSL 0:1239e9b70ca2 124 /* rotation left shift 1bit */
wolfSSL 0:1239e9b70ca2 125 #define CAMELLIA_RL1(x) (((x) << 1) + ((x) >> 31))
wolfSSL 0:1239e9b70ca2 126 /* rotation left shift 1byte */
wolfSSL 0:1239e9b70ca2 127 #define CAMELLIA_RL8(x) (((x) << 8) + ((x) >> 24))
wolfSSL 0:1239e9b70ca2 128
wolfSSL 0:1239e9b70ca2 129 #define CAMELLIA_ROLDQ(ll, lr, rl, rr, w0, w1, bits) \
wolfSSL 0:1239e9b70ca2 130 do { \
wolfSSL 0:1239e9b70ca2 131 w0 = ll; \
wolfSSL 0:1239e9b70ca2 132 ll = (ll << bits) + (lr >> (32 - bits)); \
wolfSSL 0:1239e9b70ca2 133 lr = (lr << bits) + (rl >> (32 - bits)); \
wolfSSL 0:1239e9b70ca2 134 rl = (rl << bits) + (rr >> (32 - bits)); \
wolfSSL 0:1239e9b70ca2 135 rr = (rr << bits) + (w0 >> (32 - bits)); \
wolfSSL 0:1239e9b70ca2 136 } while(0)
wolfSSL 0:1239e9b70ca2 137
wolfSSL 0:1239e9b70ca2 138 #define CAMELLIA_ROLDQo32(ll, lr, rl, rr, w0, w1, bits) \
wolfSSL 0:1239e9b70ca2 139 do { \
wolfSSL 0:1239e9b70ca2 140 w0 = ll; \
wolfSSL 0:1239e9b70ca2 141 w1 = lr; \
wolfSSL 0:1239e9b70ca2 142 ll = (lr << (bits - 32)) + (rl >> (64 - bits)); \
wolfSSL 0:1239e9b70ca2 143 lr = (rl << (bits - 32)) + (rr >> (64 - bits)); \
wolfSSL 0:1239e9b70ca2 144 rl = (rr << (bits - 32)) + (w0 >> (64 - bits)); \
wolfSSL 0:1239e9b70ca2 145 rr = (w0 << (bits - 32)) + (w1 >> (64 - bits)); \
wolfSSL 0:1239e9b70ca2 146 } while(0)
wolfSSL 0:1239e9b70ca2 147
wolfSSL 0:1239e9b70ca2 148 #define CAMELLIA_SP1110(INDEX) (camellia_sp1110[(INDEX)])
wolfSSL 0:1239e9b70ca2 149 #define CAMELLIA_SP0222(INDEX) (camellia_sp0222[(INDEX)])
wolfSSL 0:1239e9b70ca2 150 #define CAMELLIA_SP3033(INDEX) (camellia_sp3033[(INDEX)])
wolfSSL 0:1239e9b70ca2 151 #define CAMELLIA_SP4404(INDEX) (camellia_sp4404[(INDEX)])
wolfSSL 0:1239e9b70ca2 152
wolfSSL 0:1239e9b70ca2 153 #define CAMELLIA_F(xl, xr, kl, kr, yl, yr, il, ir, t0, t1) \
wolfSSL 0:1239e9b70ca2 154 do { \
wolfSSL 0:1239e9b70ca2 155 il = xl ^ kl; \
wolfSSL 0:1239e9b70ca2 156 ir = xr ^ kr; \
wolfSSL 0:1239e9b70ca2 157 t0 = il >> 16; \
wolfSSL 0:1239e9b70ca2 158 t1 = ir >> 16; \
wolfSSL 0:1239e9b70ca2 159 yl = CAMELLIA_SP1110(ir & 0xff) \
wolfSSL 0:1239e9b70ca2 160 ^ CAMELLIA_SP0222((t1 >> 8) & 0xff) \
wolfSSL 0:1239e9b70ca2 161 ^ CAMELLIA_SP3033(t1 & 0xff) \
wolfSSL 0:1239e9b70ca2 162 ^ CAMELLIA_SP4404((ir >> 8) & 0xff); \
wolfSSL 0:1239e9b70ca2 163 yr = CAMELLIA_SP1110((t0 >> 8) & 0xff) \
wolfSSL 0:1239e9b70ca2 164 ^ CAMELLIA_SP0222(t0 & 0xff) \
wolfSSL 0:1239e9b70ca2 165 ^ CAMELLIA_SP3033((il >> 8) & 0xff) \
wolfSSL 0:1239e9b70ca2 166 ^ CAMELLIA_SP4404(il & 0xff); \
wolfSSL 0:1239e9b70ca2 167 yl ^= yr; \
wolfSSL 0:1239e9b70ca2 168 yr = CAMELLIA_RR8(yr); \
wolfSSL 0:1239e9b70ca2 169 yr ^= yl; \
wolfSSL 0:1239e9b70ca2 170 } while(0)
wolfSSL 0:1239e9b70ca2 171
wolfSSL 0:1239e9b70ca2 172
wolfSSL 0:1239e9b70ca2 173 /*
wolfSSL 0:1239e9b70ca2 174 * for speed up
wolfSSL 0:1239e9b70ca2 175 *
wolfSSL 0:1239e9b70ca2 176 */
wolfSSL 0:1239e9b70ca2 177 #define CAMELLIA_FLS(ll, lr, rl, rr, kll, klr, krl, krr, t0, t1, t2, t3) \
wolfSSL 0:1239e9b70ca2 178 do { \
wolfSSL 0:1239e9b70ca2 179 t0 = kll; \
wolfSSL 0:1239e9b70ca2 180 t0 &= ll; \
wolfSSL 0:1239e9b70ca2 181 lr ^= CAMELLIA_RL1(t0); \
wolfSSL 0:1239e9b70ca2 182 t1 = klr; \
wolfSSL 0:1239e9b70ca2 183 t1 |= lr; \
wolfSSL 0:1239e9b70ca2 184 ll ^= t1; \
wolfSSL 0:1239e9b70ca2 185 \
wolfSSL 0:1239e9b70ca2 186 t2 = krr; \
wolfSSL 0:1239e9b70ca2 187 t2 |= rr; \
wolfSSL 0:1239e9b70ca2 188 rl ^= t2; \
wolfSSL 0:1239e9b70ca2 189 t3 = krl; \
wolfSSL 0:1239e9b70ca2 190 t3 &= rl; \
wolfSSL 0:1239e9b70ca2 191 rr ^= CAMELLIA_RL1(t3); \
wolfSSL 0:1239e9b70ca2 192 } while(0)
wolfSSL 0:1239e9b70ca2 193
wolfSSL 0:1239e9b70ca2 194 #define CAMELLIA_ROUNDSM(xl, xr, kl, kr, yl, yr, il, ir, t0, t1) \
wolfSSL 0:1239e9b70ca2 195 do { \
wolfSSL 0:1239e9b70ca2 196 ir = CAMELLIA_SP1110(xr & 0xff) \
wolfSSL 0:1239e9b70ca2 197 ^ CAMELLIA_SP0222((xr >> 24) & 0xff) \
wolfSSL 0:1239e9b70ca2 198 ^ CAMELLIA_SP3033((xr >> 16) & 0xff) \
wolfSSL 0:1239e9b70ca2 199 ^ CAMELLIA_SP4404((xr >> 8) & 0xff); \
wolfSSL 0:1239e9b70ca2 200 il = CAMELLIA_SP1110((xl >> 24) & 0xff) \
wolfSSL 0:1239e9b70ca2 201 ^ CAMELLIA_SP0222((xl >> 16) & 0xff) \
wolfSSL 0:1239e9b70ca2 202 ^ CAMELLIA_SP3033((xl >> 8) & 0xff) \
wolfSSL 0:1239e9b70ca2 203 ^ CAMELLIA_SP4404(xl & 0xff); \
wolfSSL 0:1239e9b70ca2 204 il ^= kl; \
wolfSSL 0:1239e9b70ca2 205 ir ^= kr; \
wolfSSL 0:1239e9b70ca2 206 ir ^= il; \
wolfSSL 0:1239e9b70ca2 207 il = CAMELLIA_RR8(il); \
wolfSSL 0:1239e9b70ca2 208 il ^= ir; \
wolfSSL 0:1239e9b70ca2 209 yl ^= ir; \
wolfSSL 0:1239e9b70ca2 210 yr ^= il; \
wolfSSL 0:1239e9b70ca2 211 } while(0)
wolfSSL 0:1239e9b70ca2 212
wolfSSL 0:1239e9b70ca2 213
wolfSSL 0:1239e9b70ca2 214 static const u32 camellia_sp1110[256] = {
wolfSSL 0:1239e9b70ca2 215 0x70707000,0x82828200,0x2c2c2c00,0xececec00,
wolfSSL 0:1239e9b70ca2 216 0xb3b3b300,0x27272700,0xc0c0c000,0xe5e5e500,
wolfSSL 0:1239e9b70ca2 217 0xe4e4e400,0x85858500,0x57575700,0x35353500,
wolfSSL 0:1239e9b70ca2 218 0xeaeaea00,0x0c0c0c00,0xaeaeae00,0x41414100,
wolfSSL 0:1239e9b70ca2 219 0x23232300,0xefefef00,0x6b6b6b00,0x93939300,
wolfSSL 0:1239e9b70ca2 220 0x45454500,0x19191900,0xa5a5a500,0x21212100,
wolfSSL 0:1239e9b70ca2 221 0xededed00,0x0e0e0e00,0x4f4f4f00,0x4e4e4e00,
wolfSSL 0:1239e9b70ca2 222 0x1d1d1d00,0x65656500,0x92929200,0xbdbdbd00,
wolfSSL 0:1239e9b70ca2 223 0x86868600,0xb8b8b800,0xafafaf00,0x8f8f8f00,
wolfSSL 0:1239e9b70ca2 224 0x7c7c7c00,0xebebeb00,0x1f1f1f00,0xcecece00,
wolfSSL 0:1239e9b70ca2 225 0x3e3e3e00,0x30303000,0xdcdcdc00,0x5f5f5f00,
wolfSSL 0:1239e9b70ca2 226 0x5e5e5e00,0xc5c5c500,0x0b0b0b00,0x1a1a1a00,
wolfSSL 0:1239e9b70ca2 227 0xa6a6a600,0xe1e1e100,0x39393900,0xcacaca00,
wolfSSL 0:1239e9b70ca2 228 0xd5d5d500,0x47474700,0x5d5d5d00,0x3d3d3d00,
wolfSSL 0:1239e9b70ca2 229 0xd9d9d900,0x01010100,0x5a5a5a00,0xd6d6d600,
wolfSSL 0:1239e9b70ca2 230 0x51515100,0x56565600,0x6c6c6c00,0x4d4d4d00,
wolfSSL 0:1239e9b70ca2 231 0x8b8b8b00,0x0d0d0d00,0x9a9a9a00,0x66666600,
wolfSSL 0:1239e9b70ca2 232 0xfbfbfb00,0xcccccc00,0xb0b0b000,0x2d2d2d00,
wolfSSL 0:1239e9b70ca2 233 0x74747400,0x12121200,0x2b2b2b00,0x20202000,
wolfSSL 0:1239e9b70ca2 234 0xf0f0f000,0xb1b1b100,0x84848400,0x99999900,
wolfSSL 0:1239e9b70ca2 235 0xdfdfdf00,0x4c4c4c00,0xcbcbcb00,0xc2c2c200,
wolfSSL 0:1239e9b70ca2 236 0x34343400,0x7e7e7e00,0x76767600,0x05050500,
wolfSSL 0:1239e9b70ca2 237 0x6d6d6d00,0xb7b7b700,0xa9a9a900,0x31313100,
wolfSSL 0:1239e9b70ca2 238 0xd1d1d100,0x17171700,0x04040400,0xd7d7d700,
wolfSSL 0:1239e9b70ca2 239 0x14141400,0x58585800,0x3a3a3a00,0x61616100,
wolfSSL 0:1239e9b70ca2 240 0xdedede00,0x1b1b1b00,0x11111100,0x1c1c1c00,
wolfSSL 0:1239e9b70ca2 241 0x32323200,0x0f0f0f00,0x9c9c9c00,0x16161600,
wolfSSL 0:1239e9b70ca2 242 0x53535300,0x18181800,0xf2f2f200,0x22222200,
wolfSSL 0:1239e9b70ca2 243 0xfefefe00,0x44444400,0xcfcfcf00,0xb2b2b200,
wolfSSL 0:1239e9b70ca2 244 0xc3c3c300,0xb5b5b500,0x7a7a7a00,0x91919100,
wolfSSL 0:1239e9b70ca2 245 0x24242400,0x08080800,0xe8e8e800,0xa8a8a800,
wolfSSL 0:1239e9b70ca2 246 0x60606000,0xfcfcfc00,0x69696900,0x50505000,
wolfSSL 0:1239e9b70ca2 247 0xaaaaaa00,0xd0d0d000,0xa0a0a000,0x7d7d7d00,
wolfSSL 0:1239e9b70ca2 248 0xa1a1a100,0x89898900,0x62626200,0x97979700,
wolfSSL 0:1239e9b70ca2 249 0x54545400,0x5b5b5b00,0x1e1e1e00,0x95959500,
wolfSSL 0:1239e9b70ca2 250 0xe0e0e000,0xffffff00,0x64646400,0xd2d2d200,
wolfSSL 0:1239e9b70ca2 251 0x10101000,0xc4c4c400,0x00000000,0x48484800,
wolfSSL 0:1239e9b70ca2 252 0xa3a3a300,0xf7f7f700,0x75757500,0xdbdbdb00,
wolfSSL 0:1239e9b70ca2 253 0x8a8a8a00,0x03030300,0xe6e6e600,0xdadada00,
wolfSSL 0:1239e9b70ca2 254 0x09090900,0x3f3f3f00,0xdddddd00,0x94949400,
wolfSSL 0:1239e9b70ca2 255 0x87878700,0x5c5c5c00,0x83838300,0x02020200,
wolfSSL 0:1239e9b70ca2 256 0xcdcdcd00,0x4a4a4a00,0x90909000,0x33333300,
wolfSSL 0:1239e9b70ca2 257 0x73737300,0x67676700,0xf6f6f600,0xf3f3f300,
wolfSSL 0:1239e9b70ca2 258 0x9d9d9d00,0x7f7f7f00,0xbfbfbf00,0xe2e2e200,
wolfSSL 0:1239e9b70ca2 259 0x52525200,0x9b9b9b00,0xd8d8d800,0x26262600,
wolfSSL 0:1239e9b70ca2 260 0xc8c8c800,0x37373700,0xc6c6c600,0x3b3b3b00,
wolfSSL 0:1239e9b70ca2 261 0x81818100,0x96969600,0x6f6f6f00,0x4b4b4b00,
wolfSSL 0:1239e9b70ca2 262 0x13131300,0xbebebe00,0x63636300,0x2e2e2e00,
wolfSSL 0:1239e9b70ca2 263 0xe9e9e900,0x79797900,0xa7a7a700,0x8c8c8c00,
wolfSSL 0:1239e9b70ca2 264 0x9f9f9f00,0x6e6e6e00,0xbcbcbc00,0x8e8e8e00,
wolfSSL 0:1239e9b70ca2 265 0x29292900,0xf5f5f500,0xf9f9f900,0xb6b6b600,
wolfSSL 0:1239e9b70ca2 266 0x2f2f2f00,0xfdfdfd00,0xb4b4b400,0x59595900,
wolfSSL 0:1239e9b70ca2 267 0x78787800,0x98989800,0x06060600,0x6a6a6a00,
wolfSSL 0:1239e9b70ca2 268 0xe7e7e700,0x46464600,0x71717100,0xbababa00,
wolfSSL 0:1239e9b70ca2 269 0xd4d4d400,0x25252500,0xababab00,0x42424200,
wolfSSL 0:1239e9b70ca2 270 0x88888800,0xa2a2a200,0x8d8d8d00,0xfafafa00,
wolfSSL 0:1239e9b70ca2 271 0x72727200,0x07070700,0xb9b9b900,0x55555500,
wolfSSL 0:1239e9b70ca2 272 0xf8f8f800,0xeeeeee00,0xacacac00,0x0a0a0a00,
wolfSSL 0:1239e9b70ca2 273 0x36363600,0x49494900,0x2a2a2a00,0x68686800,
wolfSSL 0:1239e9b70ca2 274 0x3c3c3c00,0x38383800,0xf1f1f100,0xa4a4a400,
wolfSSL 0:1239e9b70ca2 275 0x40404000,0x28282800,0xd3d3d300,0x7b7b7b00,
wolfSSL 0:1239e9b70ca2 276 0xbbbbbb00,0xc9c9c900,0x43434300,0xc1c1c100,
wolfSSL 0:1239e9b70ca2 277 0x15151500,0xe3e3e300,0xadadad00,0xf4f4f400,
wolfSSL 0:1239e9b70ca2 278 0x77777700,0xc7c7c700,0x80808000,0x9e9e9e00,
wolfSSL 0:1239e9b70ca2 279 };
wolfSSL 0:1239e9b70ca2 280
wolfSSL 0:1239e9b70ca2 281 static const u32 camellia_sp0222[256] = {
wolfSSL 0:1239e9b70ca2 282 0x00e0e0e0,0x00050505,0x00585858,0x00d9d9d9,
wolfSSL 0:1239e9b70ca2 283 0x00676767,0x004e4e4e,0x00818181,0x00cbcbcb,
wolfSSL 0:1239e9b70ca2 284 0x00c9c9c9,0x000b0b0b,0x00aeaeae,0x006a6a6a,
wolfSSL 0:1239e9b70ca2 285 0x00d5d5d5,0x00181818,0x005d5d5d,0x00828282,
wolfSSL 0:1239e9b70ca2 286 0x00464646,0x00dfdfdf,0x00d6d6d6,0x00272727,
wolfSSL 0:1239e9b70ca2 287 0x008a8a8a,0x00323232,0x004b4b4b,0x00424242,
wolfSSL 0:1239e9b70ca2 288 0x00dbdbdb,0x001c1c1c,0x009e9e9e,0x009c9c9c,
wolfSSL 0:1239e9b70ca2 289 0x003a3a3a,0x00cacaca,0x00252525,0x007b7b7b,
wolfSSL 0:1239e9b70ca2 290 0x000d0d0d,0x00717171,0x005f5f5f,0x001f1f1f,
wolfSSL 0:1239e9b70ca2 291 0x00f8f8f8,0x00d7d7d7,0x003e3e3e,0x009d9d9d,
wolfSSL 0:1239e9b70ca2 292 0x007c7c7c,0x00606060,0x00b9b9b9,0x00bebebe,
wolfSSL 0:1239e9b70ca2 293 0x00bcbcbc,0x008b8b8b,0x00161616,0x00343434,
wolfSSL 0:1239e9b70ca2 294 0x004d4d4d,0x00c3c3c3,0x00727272,0x00959595,
wolfSSL 0:1239e9b70ca2 295 0x00ababab,0x008e8e8e,0x00bababa,0x007a7a7a,
wolfSSL 0:1239e9b70ca2 296 0x00b3b3b3,0x00020202,0x00b4b4b4,0x00adadad,
wolfSSL 0:1239e9b70ca2 297 0x00a2a2a2,0x00acacac,0x00d8d8d8,0x009a9a9a,
wolfSSL 0:1239e9b70ca2 298 0x00171717,0x001a1a1a,0x00353535,0x00cccccc,
wolfSSL 0:1239e9b70ca2 299 0x00f7f7f7,0x00999999,0x00616161,0x005a5a5a,
wolfSSL 0:1239e9b70ca2 300 0x00e8e8e8,0x00242424,0x00565656,0x00404040,
wolfSSL 0:1239e9b70ca2 301 0x00e1e1e1,0x00636363,0x00090909,0x00333333,
wolfSSL 0:1239e9b70ca2 302 0x00bfbfbf,0x00989898,0x00979797,0x00858585,
wolfSSL 0:1239e9b70ca2 303 0x00686868,0x00fcfcfc,0x00ececec,0x000a0a0a,
wolfSSL 0:1239e9b70ca2 304 0x00dadada,0x006f6f6f,0x00535353,0x00626262,
wolfSSL 0:1239e9b70ca2 305 0x00a3a3a3,0x002e2e2e,0x00080808,0x00afafaf,
wolfSSL 0:1239e9b70ca2 306 0x00282828,0x00b0b0b0,0x00747474,0x00c2c2c2,
wolfSSL 0:1239e9b70ca2 307 0x00bdbdbd,0x00363636,0x00222222,0x00383838,
wolfSSL 0:1239e9b70ca2 308 0x00646464,0x001e1e1e,0x00393939,0x002c2c2c,
wolfSSL 0:1239e9b70ca2 309 0x00a6a6a6,0x00303030,0x00e5e5e5,0x00444444,
wolfSSL 0:1239e9b70ca2 310 0x00fdfdfd,0x00888888,0x009f9f9f,0x00656565,
wolfSSL 0:1239e9b70ca2 311 0x00878787,0x006b6b6b,0x00f4f4f4,0x00232323,
wolfSSL 0:1239e9b70ca2 312 0x00484848,0x00101010,0x00d1d1d1,0x00515151,
wolfSSL 0:1239e9b70ca2 313 0x00c0c0c0,0x00f9f9f9,0x00d2d2d2,0x00a0a0a0,
wolfSSL 0:1239e9b70ca2 314 0x00555555,0x00a1a1a1,0x00414141,0x00fafafa,
wolfSSL 0:1239e9b70ca2 315 0x00434343,0x00131313,0x00c4c4c4,0x002f2f2f,
wolfSSL 0:1239e9b70ca2 316 0x00a8a8a8,0x00b6b6b6,0x003c3c3c,0x002b2b2b,
wolfSSL 0:1239e9b70ca2 317 0x00c1c1c1,0x00ffffff,0x00c8c8c8,0x00a5a5a5,
wolfSSL 0:1239e9b70ca2 318 0x00202020,0x00898989,0x00000000,0x00909090,
wolfSSL 0:1239e9b70ca2 319 0x00474747,0x00efefef,0x00eaeaea,0x00b7b7b7,
wolfSSL 0:1239e9b70ca2 320 0x00151515,0x00060606,0x00cdcdcd,0x00b5b5b5,
wolfSSL 0:1239e9b70ca2 321 0x00121212,0x007e7e7e,0x00bbbbbb,0x00292929,
wolfSSL 0:1239e9b70ca2 322 0x000f0f0f,0x00b8b8b8,0x00070707,0x00040404,
wolfSSL 0:1239e9b70ca2 323 0x009b9b9b,0x00949494,0x00212121,0x00666666,
wolfSSL 0:1239e9b70ca2 324 0x00e6e6e6,0x00cecece,0x00ededed,0x00e7e7e7,
wolfSSL 0:1239e9b70ca2 325 0x003b3b3b,0x00fefefe,0x007f7f7f,0x00c5c5c5,
wolfSSL 0:1239e9b70ca2 326 0x00a4a4a4,0x00373737,0x00b1b1b1,0x004c4c4c,
wolfSSL 0:1239e9b70ca2 327 0x00919191,0x006e6e6e,0x008d8d8d,0x00767676,
wolfSSL 0:1239e9b70ca2 328 0x00030303,0x002d2d2d,0x00dedede,0x00969696,
wolfSSL 0:1239e9b70ca2 329 0x00262626,0x007d7d7d,0x00c6c6c6,0x005c5c5c,
wolfSSL 0:1239e9b70ca2 330 0x00d3d3d3,0x00f2f2f2,0x004f4f4f,0x00191919,
wolfSSL 0:1239e9b70ca2 331 0x003f3f3f,0x00dcdcdc,0x00797979,0x001d1d1d,
wolfSSL 0:1239e9b70ca2 332 0x00525252,0x00ebebeb,0x00f3f3f3,0x006d6d6d,
wolfSSL 0:1239e9b70ca2 333 0x005e5e5e,0x00fbfbfb,0x00696969,0x00b2b2b2,
wolfSSL 0:1239e9b70ca2 334 0x00f0f0f0,0x00313131,0x000c0c0c,0x00d4d4d4,
wolfSSL 0:1239e9b70ca2 335 0x00cfcfcf,0x008c8c8c,0x00e2e2e2,0x00757575,
wolfSSL 0:1239e9b70ca2 336 0x00a9a9a9,0x004a4a4a,0x00575757,0x00848484,
wolfSSL 0:1239e9b70ca2 337 0x00111111,0x00454545,0x001b1b1b,0x00f5f5f5,
wolfSSL 0:1239e9b70ca2 338 0x00e4e4e4,0x000e0e0e,0x00737373,0x00aaaaaa,
wolfSSL 0:1239e9b70ca2 339 0x00f1f1f1,0x00dddddd,0x00595959,0x00141414,
wolfSSL 0:1239e9b70ca2 340 0x006c6c6c,0x00929292,0x00545454,0x00d0d0d0,
wolfSSL 0:1239e9b70ca2 341 0x00787878,0x00707070,0x00e3e3e3,0x00494949,
wolfSSL 0:1239e9b70ca2 342 0x00808080,0x00505050,0x00a7a7a7,0x00f6f6f6,
wolfSSL 0:1239e9b70ca2 343 0x00777777,0x00939393,0x00868686,0x00838383,
wolfSSL 0:1239e9b70ca2 344 0x002a2a2a,0x00c7c7c7,0x005b5b5b,0x00e9e9e9,
wolfSSL 0:1239e9b70ca2 345 0x00eeeeee,0x008f8f8f,0x00010101,0x003d3d3d,
wolfSSL 0:1239e9b70ca2 346 };
wolfSSL 0:1239e9b70ca2 347
wolfSSL 0:1239e9b70ca2 348 static const u32 camellia_sp3033[256] = {
wolfSSL 0:1239e9b70ca2 349 0x38003838,0x41004141,0x16001616,0x76007676,
wolfSSL 0:1239e9b70ca2 350 0xd900d9d9,0x93009393,0x60006060,0xf200f2f2,
wolfSSL 0:1239e9b70ca2 351 0x72007272,0xc200c2c2,0xab00abab,0x9a009a9a,
wolfSSL 0:1239e9b70ca2 352 0x75007575,0x06000606,0x57005757,0xa000a0a0,
wolfSSL 0:1239e9b70ca2 353 0x91009191,0xf700f7f7,0xb500b5b5,0xc900c9c9,
wolfSSL 0:1239e9b70ca2 354 0xa200a2a2,0x8c008c8c,0xd200d2d2,0x90009090,
wolfSSL 0:1239e9b70ca2 355 0xf600f6f6,0x07000707,0xa700a7a7,0x27002727,
wolfSSL 0:1239e9b70ca2 356 0x8e008e8e,0xb200b2b2,0x49004949,0xde00dede,
wolfSSL 0:1239e9b70ca2 357 0x43004343,0x5c005c5c,0xd700d7d7,0xc700c7c7,
wolfSSL 0:1239e9b70ca2 358 0x3e003e3e,0xf500f5f5,0x8f008f8f,0x67006767,
wolfSSL 0:1239e9b70ca2 359 0x1f001f1f,0x18001818,0x6e006e6e,0xaf00afaf,
wolfSSL 0:1239e9b70ca2 360 0x2f002f2f,0xe200e2e2,0x85008585,0x0d000d0d,
wolfSSL 0:1239e9b70ca2 361 0x53005353,0xf000f0f0,0x9c009c9c,0x65006565,
wolfSSL 0:1239e9b70ca2 362 0xea00eaea,0xa300a3a3,0xae00aeae,0x9e009e9e,
wolfSSL 0:1239e9b70ca2 363 0xec00ecec,0x80008080,0x2d002d2d,0x6b006b6b,
wolfSSL 0:1239e9b70ca2 364 0xa800a8a8,0x2b002b2b,0x36003636,0xa600a6a6,
wolfSSL 0:1239e9b70ca2 365 0xc500c5c5,0x86008686,0x4d004d4d,0x33003333,
wolfSSL 0:1239e9b70ca2 366 0xfd00fdfd,0x66006666,0x58005858,0x96009696,
wolfSSL 0:1239e9b70ca2 367 0x3a003a3a,0x09000909,0x95009595,0x10001010,
wolfSSL 0:1239e9b70ca2 368 0x78007878,0xd800d8d8,0x42004242,0xcc00cccc,
wolfSSL 0:1239e9b70ca2 369 0xef00efef,0x26002626,0xe500e5e5,0x61006161,
wolfSSL 0:1239e9b70ca2 370 0x1a001a1a,0x3f003f3f,0x3b003b3b,0x82008282,
wolfSSL 0:1239e9b70ca2 371 0xb600b6b6,0xdb00dbdb,0xd400d4d4,0x98009898,
wolfSSL 0:1239e9b70ca2 372 0xe800e8e8,0x8b008b8b,0x02000202,0xeb00ebeb,
wolfSSL 0:1239e9b70ca2 373 0x0a000a0a,0x2c002c2c,0x1d001d1d,0xb000b0b0,
wolfSSL 0:1239e9b70ca2 374 0x6f006f6f,0x8d008d8d,0x88008888,0x0e000e0e,
wolfSSL 0:1239e9b70ca2 375 0x19001919,0x87008787,0x4e004e4e,0x0b000b0b,
wolfSSL 0:1239e9b70ca2 376 0xa900a9a9,0x0c000c0c,0x79007979,0x11001111,
wolfSSL 0:1239e9b70ca2 377 0x7f007f7f,0x22002222,0xe700e7e7,0x59005959,
wolfSSL 0:1239e9b70ca2 378 0xe100e1e1,0xda00dada,0x3d003d3d,0xc800c8c8,
wolfSSL 0:1239e9b70ca2 379 0x12001212,0x04000404,0x74007474,0x54005454,
wolfSSL 0:1239e9b70ca2 380 0x30003030,0x7e007e7e,0xb400b4b4,0x28002828,
wolfSSL 0:1239e9b70ca2 381 0x55005555,0x68006868,0x50005050,0xbe00bebe,
wolfSSL 0:1239e9b70ca2 382 0xd000d0d0,0xc400c4c4,0x31003131,0xcb00cbcb,
wolfSSL 0:1239e9b70ca2 383 0x2a002a2a,0xad00adad,0x0f000f0f,0xca00caca,
wolfSSL 0:1239e9b70ca2 384 0x70007070,0xff00ffff,0x32003232,0x69006969,
wolfSSL 0:1239e9b70ca2 385 0x08000808,0x62006262,0x00000000,0x24002424,
wolfSSL 0:1239e9b70ca2 386 0xd100d1d1,0xfb00fbfb,0xba00baba,0xed00eded,
wolfSSL 0:1239e9b70ca2 387 0x45004545,0x81008181,0x73007373,0x6d006d6d,
wolfSSL 0:1239e9b70ca2 388 0x84008484,0x9f009f9f,0xee00eeee,0x4a004a4a,
wolfSSL 0:1239e9b70ca2 389 0xc300c3c3,0x2e002e2e,0xc100c1c1,0x01000101,
wolfSSL 0:1239e9b70ca2 390 0xe600e6e6,0x25002525,0x48004848,0x99009999,
wolfSSL 0:1239e9b70ca2 391 0xb900b9b9,0xb300b3b3,0x7b007b7b,0xf900f9f9,
wolfSSL 0:1239e9b70ca2 392 0xce00cece,0xbf00bfbf,0xdf00dfdf,0x71007171,
wolfSSL 0:1239e9b70ca2 393 0x29002929,0xcd00cdcd,0x6c006c6c,0x13001313,
wolfSSL 0:1239e9b70ca2 394 0x64006464,0x9b009b9b,0x63006363,0x9d009d9d,
wolfSSL 0:1239e9b70ca2 395 0xc000c0c0,0x4b004b4b,0xb700b7b7,0xa500a5a5,
wolfSSL 0:1239e9b70ca2 396 0x89008989,0x5f005f5f,0xb100b1b1,0x17001717,
wolfSSL 0:1239e9b70ca2 397 0xf400f4f4,0xbc00bcbc,0xd300d3d3,0x46004646,
wolfSSL 0:1239e9b70ca2 398 0xcf00cfcf,0x37003737,0x5e005e5e,0x47004747,
wolfSSL 0:1239e9b70ca2 399 0x94009494,0xfa00fafa,0xfc00fcfc,0x5b005b5b,
wolfSSL 0:1239e9b70ca2 400 0x97009797,0xfe00fefe,0x5a005a5a,0xac00acac,
wolfSSL 0:1239e9b70ca2 401 0x3c003c3c,0x4c004c4c,0x03000303,0x35003535,
wolfSSL 0:1239e9b70ca2 402 0xf300f3f3,0x23002323,0xb800b8b8,0x5d005d5d,
wolfSSL 0:1239e9b70ca2 403 0x6a006a6a,0x92009292,0xd500d5d5,0x21002121,
wolfSSL 0:1239e9b70ca2 404 0x44004444,0x51005151,0xc600c6c6,0x7d007d7d,
wolfSSL 0:1239e9b70ca2 405 0x39003939,0x83008383,0xdc00dcdc,0xaa00aaaa,
wolfSSL 0:1239e9b70ca2 406 0x7c007c7c,0x77007777,0x56005656,0x05000505,
wolfSSL 0:1239e9b70ca2 407 0x1b001b1b,0xa400a4a4,0x15001515,0x34003434,
wolfSSL 0:1239e9b70ca2 408 0x1e001e1e,0x1c001c1c,0xf800f8f8,0x52005252,
wolfSSL 0:1239e9b70ca2 409 0x20002020,0x14001414,0xe900e9e9,0xbd00bdbd,
wolfSSL 0:1239e9b70ca2 410 0xdd00dddd,0xe400e4e4,0xa100a1a1,0xe000e0e0,
wolfSSL 0:1239e9b70ca2 411 0x8a008a8a,0xf100f1f1,0xd600d6d6,0x7a007a7a,
wolfSSL 0:1239e9b70ca2 412 0xbb00bbbb,0xe300e3e3,0x40004040,0x4f004f4f,
wolfSSL 0:1239e9b70ca2 413 };
wolfSSL 0:1239e9b70ca2 414
wolfSSL 0:1239e9b70ca2 415 static const u32 camellia_sp4404[256] = {
wolfSSL 0:1239e9b70ca2 416 0x70700070,0x2c2c002c,0xb3b300b3,0xc0c000c0,
wolfSSL 0:1239e9b70ca2 417 0xe4e400e4,0x57570057,0xeaea00ea,0xaeae00ae,
wolfSSL 0:1239e9b70ca2 418 0x23230023,0x6b6b006b,0x45450045,0xa5a500a5,
wolfSSL 0:1239e9b70ca2 419 0xeded00ed,0x4f4f004f,0x1d1d001d,0x92920092,
wolfSSL 0:1239e9b70ca2 420 0x86860086,0xafaf00af,0x7c7c007c,0x1f1f001f,
wolfSSL 0:1239e9b70ca2 421 0x3e3e003e,0xdcdc00dc,0x5e5e005e,0x0b0b000b,
wolfSSL 0:1239e9b70ca2 422 0xa6a600a6,0x39390039,0xd5d500d5,0x5d5d005d,
wolfSSL 0:1239e9b70ca2 423 0xd9d900d9,0x5a5a005a,0x51510051,0x6c6c006c,
wolfSSL 0:1239e9b70ca2 424 0x8b8b008b,0x9a9a009a,0xfbfb00fb,0xb0b000b0,
wolfSSL 0:1239e9b70ca2 425 0x74740074,0x2b2b002b,0xf0f000f0,0x84840084,
wolfSSL 0:1239e9b70ca2 426 0xdfdf00df,0xcbcb00cb,0x34340034,0x76760076,
wolfSSL 0:1239e9b70ca2 427 0x6d6d006d,0xa9a900a9,0xd1d100d1,0x04040004,
wolfSSL 0:1239e9b70ca2 428 0x14140014,0x3a3a003a,0xdede00de,0x11110011,
wolfSSL 0:1239e9b70ca2 429 0x32320032,0x9c9c009c,0x53530053,0xf2f200f2,
wolfSSL 0:1239e9b70ca2 430 0xfefe00fe,0xcfcf00cf,0xc3c300c3,0x7a7a007a,
wolfSSL 0:1239e9b70ca2 431 0x24240024,0xe8e800e8,0x60600060,0x69690069,
wolfSSL 0:1239e9b70ca2 432 0xaaaa00aa,0xa0a000a0,0xa1a100a1,0x62620062,
wolfSSL 0:1239e9b70ca2 433 0x54540054,0x1e1e001e,0xe0e000e0,0x64640064,
wolfSSL 0:1239e9b70ca2 434 0x10100010,0x00000000,0xa3a300a3,0x75750075,
wolfSSL 0:1239e9b70ca2 435 0x8a8a008a,0xe6e600e6,0x09090009,0xdddd00dd,
wolfSSL 0:1239e9b70ca2 436 0x87870087,0x83830083,0xcdcd00cd,0x90900090,
wolfSSL 0:1239e9b70ca2 437 0x73730073,0xf6f600f6,0x9d9d009d,0xbfbf00bf,
wolfSSL 0:1239e9b70ca2 438 0x52520052,0xd8d800d8,0xc8c800c8,0xc6c600c6,
wolfSSL 0:1239e9b70ca2 439 0x81810081,0x6f6f006f,0x13130013,0x63630063,
wolfSSL 0:1239e9b70ca2 440 0xe9e900e9,0xa7a700a7,0x9f9f009f,0xbcbc00bc,
wolfSSL 0:1239e9b70ca2 441 0x29290029,0xf9f900f9,0x2f2f002f,0xb4b400b4,
wolfSSL 0:1239e9b70ca2 442 0x78780078,0x06060006,0xe7e700e7,0x71710071,
wolfSSL 0:1239e9b70ca2 443 0xd4d400d4,0xabab00ab,0x88880088,0x8d8d008d,
wolfSSL 0:1239e9b70ca2 444 0x72720072,0xb9b900b9,0xf8f800f8,0xacac00ac,
wolfSSL 0:1239e9b70ca2 445 0x36360036,0x2a2a002a,0x3c3c003c,0xf1f100f1,
wolfSSL 0:1239e9b70ca2 446 0x40400040,0xd3d300d3,0xbbbb00bb,0x43430043,
wolfSSL 0:1239e9b70ca2 447 0x15150015,0xadad00ad,0x77770077,0x80800080,
wolfSSL 0:1239e9b70ca2 448 0x82820082,0xecec00ec,0x27270027,0xe5e500e5,
wolfSSL 0:1239e9b70ca2 449 0x85850085,0x35350035,0x0c0c000c,0x41410041,
wolfSSL 0:1239e9b70ca2 450 0xefef00ef,0x93930093,0x19190019,0x21210021,
wolfSSL 0:1239e9b70ca2 451 0x0e0e000e,0x4e4e004e,0x65650065,0xbdbd00bd,
wolfSSL 0:1239e9b70ca2 452 0xb8b800b8,0x8f8f008f,0xebeb00eb,0xcece00ce,
wolfSSL 0:1239e9b70ca2 453 0x30300030,0x5f5f005f,0xc5c500c5,0x1a1a001a,
wolfSSL 0:1239e9b70ca2 454 0xe1e100e1,0xcaca00ca,0x47470047,0x3d3d003d,
wolfSSL 0:1239e9b70ca2 455 0x01010001,0xd6d600d6,0x56560056,0x4d4d004d,
wolfSSL 0:1239e9b70ca2 456 0x0d0d000d,0x66660066,0xcccc00cc,0x2d2d002d,
wolfSSL 0:1239e9b70ca2 457 0x12120012,0x20200020,0xb1b100b1,0x99990099,
wolfSSL 0:1239e9b70ca2 458 0x4c4c004c,0xc2c200c2,0x7e7e007e,0x05050005,
wolfSSL 0:1239e9b70ca2 459 0xb7b700b7,0x31310031,0x17170017,0xd7d700d7,
wolfSSL 0:1239e9b70ca2 460 0x58580058,0x61610061,0x1b1b001b,0x1c1c001c,
wolfSSL 0:1239e9b70ca2 461 0x0f0f000f,0x16160016,0x18180018,0x22220022,
wolfSSL 0:1239e9b70ca2 462 0x44440044,0xb2b200b2,0xb5b500b5,0x91910091,
wolfSSL 0:1239e9b70ca2 463 0x08080008,0xa8a800a8,0xfcfc00fc,0x50500050,
wolfSSL 0:1239e9b70ca2 464 0xd0d000d0,0x7d7d007d,0x89890089,0x97970097,
wolfSSL 0:1239e9b70ca2 465 0x5b5b005b,0x95950095,0xffff00ff,0xd2d200d2,
wolfSSL 0:1239e9b70ca2 466 0xc4c400c4,0x48480048,0xf7f700f7,0xdbdb00db,
wolfSSL 0:1239e9b70ca2 467 0x03030003,0xdada00da,0x3f3f003f,0x94940094,
wolfSSL 0:1239e9b70ca2 468 0x5c5c005c,0x02020002,0x4a4a004a,0x33330033,
wolfSSL 0:1239e9b70ca2 469 0x67670067,0xf3f300f3,0x7f7f007f,0xe2e200e2,
wolfSSL 0:1239e9b70ca2 470 0x9b9b009b,0x26260026,0x37370037,0x3b3b003b,
wolfSSL 0:1239e9b70ca2 471 0x96960096,0x4b4b004b,0xbebe00be,0x2e2e002e,
wolfSSL 0:1239e9b70ca2 472 0x79790079,0x8c8c008c,0x6e6e006e,0x8e8e008e,
wolfSSL 0:1239e9b70ca2 473 0xf5f500f5,0xb6b600b6,0xfdfd00fd,0x59590059,
wolfSSL 0:1239e9b70ca2 474 0x98980098,0x6a6a006a,0x46460046,0xbaba00ba,
wolfSSL 0:1239e9b70ca2 475 0x25250025,0x42420042,0xa2a200a2,0xfafa00fa,
wolfSSL 0:1239e9b70ca2 476 0x07070007,0x55550055,0xeeee00ee,0x0a0a000a,
wolfSSL 0:1239e9b70ca2 477 0x49490049,0x68680068,0x38380038,0xa4a400a4,
wolfSSL 0:1239e9b70ca2 478 0x28280028,0x7b7b007b,0xc9c900c9,0xc1c100c1,
wolfSSL 0:1239e9b70ca2 479 0xe3e300e3,0xf4f400f4,0xc7c700c7,0x9e9e009e,
wolfSSL 0:1239e9b70ca2 480 };
wolfSSL 0:1239e9b70ca2 481
wolfSSL 0:1239e9b70ca2 482
wolfSSL 0:1239e9b70ca2 483 /**
wolfSSL 0:1239e9b70ca2 484 * Stuff related to the Camellia key schedule
wolfSSL 0:1239e9b70ca2 485 */
wolfSSL 0:1239e9b70ca2 486 #define subl(x) subL[(x)]
wolfSSL 0:1239e9b70ca2 487 #define subr(x) subR[(x)]
wolfSSL 0:1239e9b70ca2 488
wolfSSL 0:1239e9b70ca2 489 static int camellia_setup128(const unsigned char *key, u32 *subkey)
wolfSSL 0:1239e9b70ca2 490 {
wolfSSL 0:1239e9b70ca2 491 u32 kll, klr, krl, krr;
wolfSSL 0:1239e9b70ca2 492 u32 il, ir, t0, t1, w0, w1;
wolfSSL 0:1239e9b70ca2 493 u32 kw4l, kw4r, dw, tl, tr;
wolfSSL 0:1239e9b70ca2 494
wolfSSL 0:1239e9b70ca2 495 #ifdef CYASSL_SMALL_STACK
wolfSSL 0:1239e9b70ca2 496 u32* subL;
wolfSSL 0:1239e9b70ca2 497 u32* subR;
wolfSSL 0:1239e9b70ca2 498
wolfSSL 0:1239e9b70ca2 499 subL = (u32*) XMALLOC(sizeof(u32) * 26, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 500 if (subL == NULL)
wolfSSL 0:1239e9b70ca2 501 return MEMORY_E;
wolfSSL 0:1239e9b70ca2 502
wolfSSL 0:1239e9b70ca2 503 subR = (u32*) XMALLOC(sizeof(u32) * 26, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 504 if (subR == NULL) {
wolfSSL 0:1239e9b70ca2 505 XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 506 return MEMORY_E;
wolfSSL 0:1239e9b70ca2 507 }
wolfSSL 0:1239e9b70ca2 508 #else
wolfSSL 0:1239e9b70ca2 509 u32 subL[26];
wolfSSL 0:1239e9b70ca2 510 u32 subR[26];
wolfSSL 0:1239e9b70ca2 511 #endif
wolfSSL 0:1239e9b70ca2 512
wolfSSL 0:1239e9b70ca2 513 /**
wolfSSL 0:1239e9b70ca2 514 * k == kll || klr || krl || krr (|| is concatination)
wolfSSL 0:1239e9b70ca2 515 */
wolfSSL 0:1239e9b70ca2 516 kll = GETU32(key );
wolfSSL 0:1239e9b70ca2 517 klr = GETU32(key + 4);
wolfSSL 0:1239e9b70ca2 518 krl = GETU32(key + 8);
wolfSSL 0:1239e9b70ca2 519 krr = GETU32(key + 12);
wolfSSL 0:1239e9b70ca2 520 /**
wolfSSL 0:1239e9b70ca2 521 * generate KL dependent subkeys
wolfSSL 0:1239e9b70ca2 522 */
wolfSSL 0:1239e9b70ca2 523 subl(0) = kll; subr(0) = klr;
wolfSSL 0:1239e9b70ca2 524 subl(1) = krl; subr(1) = krr;
wolfSSL 0:1239e9b70ca2 525 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 526 subl(4) = kll; subr(4) = klr;
wolfSSL 0:1239e9b70ca2 527 subl(5) = krl; subr(5) = krr;
wolfSSL 0:1239e9b70ca2 528 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 30);
wolfSSL 0:1239e9b70ca2 529 subl(10) = kll; subr(10) = klr;
wolfSSL 0:1239e9b70ca2 530 subl(11) = krl; subr(11) = krr;
wolfSSL 0:1239e9b70ca2 531 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 532 subl(13) = krl; subr(13) = krr;
wolfSSL 0:1239e9b70ca2 533 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
wolfSSL 0:1239e9b70ca2 534 subl(16) = kll; subr(16) = klr;
wolfSSL 0:1239e9b70ca2 535 subl(17) = krl; subr(17) = krr;
wolfSSL 0:1239e9b70ca2 536 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
wolfSSL 0:1239e9b70ca2 537 subl(18) = kll; subr(18) = klr;
wolfSSL 0:1239e9b70ca2 538 subl(19) = krl; subr(19) = krr;
wolfSSL 0:1239e9b70ca2 539 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
wolfSSL 0:1239e9b70ca2 540 subl(22) = kll; subr(22) = klr;
wolfSSL 0:1239e9b70ca2 541 subl(23) = krl; subr(23) = krr;
wolfSSL 0:1239e9b70ca2 542
wolfSSL 0:1239e9b70ca2 543 /* generate KA */
wolfSSL 0:1239e9b70ca2 544 kll = subl(0); klr = subr(0);
wolfSSL 0:1239e9b70ca2 545 krl = subl(1); krr = subr(1);
wolfSSL 0:1239e9b70ca2 546 CAMELLIA_F(kll, klr,
wolfSSL 0:1239e9b70ca2 547 CAMELLIA_SIGMA1L, CAMELLIA_SIGMA1R,
wolfSSL 0:1239e9b70ca2 548 w0, w1, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 549 krl ^= w0; krr ^= w1;
wolfSSL 0:1239e9b70ca2 550 CAMELLIA_F(krl, krr,
wolfSSL 0:1239e9b70ca2 551 CAMELLIA_SIGMA2L, CAMELLIA_SIGMA2R,
wolfSSL 0:1239e9b70ca2 552 kll, klr, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 553 CAMELLIA_F(kll, klr,
wolfSSL 0:1239e9b70ca2 554 CAMELLIA_SIGMA3L, CAMELLIA_SIGMA3R,
wolfSSL 0:1239e9b70ca2 555 krl, krr, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 556 krl ^= w0; krr ^= w1;
wolfSSL 0:1239e9b70ca2 557 CAMELLIA_F(krl, krr,
wolfSSL 0:1239e9b70ca2 558 CAMELLIA_SIGMA4L, CAMELLIA_SIGMA4R,
wolfSSL 0:1239e9b70ca2 559 w0, w1, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 560 kll ^= w0; klr ^= w1;
wolfSSL 0:1239e9b70ca2 561
wolfSSL 0:1239e9b70ca2 562 /* generate KA dependent subkeys */
wolfSSL 0:1239e9b70ca2 563 subl(2) = kll; subr(2) = klr;
wolfSSL 0:1239e9b70ca2 564 subl(3) = krl; subr(3) = krr;
wolfSSL 0:1239e9b70ca2 565 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 566 subl(6) = kll; subr(6) = klr;
wolfSSL 0:1239e9b70ca2 567 subl(7) = krl; subr(7) = krr;
wolfSSL 0:1239e9b70ca2 568 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 569 subl(8) = kll; subr(8) = klr;
wolfSSL 0:1239e9b70ca2 570 subl(9) = krl; subr(9) = krr;
wolfSSL 0:1239e9b70ca2 571 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 572 subl(12) = kll; subr(12) = klr;
wolfSSL 0:1239e9b70ca2 573 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 574 subl(14) = kll; subr(14) = klr;
wolfSSL 0:1239e9b70ca2 575 subl(15) = krl; subr(15) = krr;
wolfSSL 0:1239e9b70ca2 576 CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 34);
wolfSSL 0:1239e9b70ca2 577 subl(20) = kll; subr(20) = klr;
wolfSSL 0:1239e9b70ca2 578 subl(21) = krl; subr(21) = krr;
wolfSSL 0:1239e9b70ca2 579 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
wolfSSL 0:1239e9b70ca2 580 subl(24) = kll; subr(24) = klr;
wolfSSL 0:1239e9b70ca2 581 subl(25) = krl; subr(25) = krr;
wolfSSL 0:1239e9b70ca2 582
wolfSSL 0:1239e9b70ca2 583
wolfSSL 0:1239e9b70ca2 584 /* absorb kw2 to other subkeys */
wolfSSL 0:1239e9b70ca2 585 subl(3) ^= subl(1); subr(3) ^= subr(1);
wolfSSL 0:1239e9b70ca2 586 subl(5) ^= subl(1); subr(5) ^= subr(1);
wolfSSL 0:1239e9b70ca2 587 subl(7) ^= subl(1); subr(7) ^= subr(1);
wolfSSL 0:1239e9b70ca2 588 subl(1) ^= subr(1) & ~subr(9);
wolfSSL 0:1239e9b70ca2 589 dw = subl(1) & subl(9), subr(1) ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 590 subl(11) ^= subl(1); subr(11) ^= subr(1);
wolfSSL 0:1239e9b70ca2 591 subl(13) ^= subl(1); subr(13) ^= subr(1);
wolfSSL 0:1239e9b70ca2 592 subl(15) ^= subl(1); subr(15) ^= subr(1);
wolfSSL 0:1239e9b70ca2 593 subl(1) ^= subr(1) & ~subr(17);
wolfSSL 0:1239e9b70ca2 594 dw = subl(1) & subl(17), subr(1) ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 595 subl(19) ^= subl(1); subr(19) ^= subr(1);
wolfSSL 0:1239e9b70ca2 596 subl(21) ^= subl(1); subr(21) ^= subr(1);
wolfSSL 0:1239e9b70ca2 597 subl(23) ^= subl(1); subr(23) ^= subr(1);
wolfSSL 0:1239e9b70ca2 598 subl(24) ^= subl(1); subr(24) ^= subr(1);
wolfSSL 0:1239e9b70ca2 599
wolfSSL 0:1239e9b70ca2 600 /* absorb kw4 to other subkeys */
wolfSSL 0:1239e9b70ca2 601 kw4l = subl(25); kw4r = subr(25);
wolfSSL 0:1239e9b70ca2 602 subl(22) ^= kw4l; subr(22) ^= kw4r;
wolfSSL 0:1239e9b70ca2 603 subl(20) ^= kw4l; subr(20) ^= kw4r;
wolfSSL 0:1239e9b70ca2 604 subl(18) ^= kw4l; subr(18) ^= kw4r;
wolfSSL 0:1239e9b70ca2 605 kw4l ^= kw4r & ~subr(16);
wolfSSL 0:1239e9b70ca2 606 dw = kw4l & subl(16), kw4r ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 607 subl(14) ^= kw4l; subr(14) ^= kw4r;
wolfSSL 0:1239e9b70ca2 608 subl(12) ^= kw4l; subr(12) ^= kw4r;
wolfSSL 0:1239e9b70ca2 609 subl(10) ^= kw4l; subr(10) ^= kw4r;
wolfSSL 0:1239e9b70ca2 610 kw4l ^= kw4r & ~subr(8);
wolfSSL 0:1239e9b70ca2 611 dw = kw4l & subl(8), kw4r ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 612 subl(6) ^= kw4l; subr(6) ^= kw4r;
wolfSSL 0:1239e9b70ca2 613 subl(4) ^= kw4l; subr(4) ^= kw4r;
wolfSSL 0:1239e9b70ca2 614 subl(2) ^= kw4l; subr(2) ^= kw4r;
wolfSSL 0:1239e9b70ca2 615 subl(0) ^= kw4l; subr(0) ^= kw4r;
wolfSSL 0:1239e9b70ca2 616
wolfSSL 0:1239e9b70ca2 617 /* key XOR is end of F-function */
wolfSSL 0:1239e9b70ca2 618 CamelliaSubkeyL(0) = subl(0) ^ subl(2);
wolfSSL 0:1239e9b70ca2 619 CamelliaSubkeyR(0) = subr(0) ^ subr(2);
wolfSSL 0:1239e9b70ca2 620 CamelliaSubkeyL(2) = subl(3);
wolfSSL 0:1239e9b70ca2 621 CamelliaSubkeyR(2) = subr(3);
wolfSSL 0:1239e9b70ca2 622 CamelliaSubkeyL(3) = subl(2) ^ subl(4);
wolfSSL 0:1239e9b70ca2 623 CamelliaSubkeyR(3) = subr(2) ^ subr(4);
wolfSSL 0:1239e9b70ca2 624 CamelliaSubkeyL(4) = subl(3) ^ subl(5);
wolfSSL 0:1239e9b70ca2 625 CamelliaSubkeyR(4) = subr(3) ^ subr(5);
wolfSSL 0:1239e9b70ca2 626 CamelliaSubkeyL(5) = subl(4) ^ subl(6);
wolfSSL 0:1239e9b70ca2 627 CamelliaSubkeyR(5) = subr(4) ^ subr(6);
wolfSSL 0:1239e9b70ca2 628 CamelliaSubkeyL(6) = subl(5) ^ subl(7);
wolfSSL 0:1239e9b70ca2 629 CamelliaSubkeyR(6) = subr(5) ^ subr(7);
wolfSSL 0:1239e9b70ca2 630 tl = subl(10) ^ (subr(10) & ~subr(8));
wolfSSL 0:1239e9b70ca2 631 dw = tl & subl(8), tr = subr(10) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 632 CamelliaSubkeyL(7) = subl(6) ^ tl;
wolfSSL 0:1239e9b70ca2 633 CamelliaSubkeyR(7) = subr(6) ^ tr;
wolfSSL 0:1239e9b70ca2 634 CamelliaSubkeyL(8) = subl(8);
wolfSSL 0:1239e9b70ca2 635 CamelliaSubkeyR(8) = subr(8);
wolfSSL 0:1239e9b70ca2 636 CamelliaSubkeyL(9) = subl(9);
wolfSSL 0:1239e9b70ca2 637 CamelliaSubkeyR(9) = subr(9);
wolfSSL 0:1239e9b70ca2 638 tl = subl(7) ^ (subr(7) & ~subr(9));
wolfSSL 0:1239e9b70ca2 639 dw = tl & subl(9), tr = subr(7) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 640 CamelliaSubkeyL(10) = tl ^ subl(11);
wolfSSL 0:1239e9b70ca2 641 CamelliaSubkeyR(10) = tr ^ subr(11);
wolfSSL 0:1239e9b70ca2 642 CamelliaSubkeyL(11) = subl(10) ^ subl(12);
wolfSSL 0:1239e9b70ca2 643 CamelliaSubkeyR(11) = subr(10) ^ subr(12);
wolfSSL 0:1239e9b70ca2 644 CamelliaSubkeyL(12) = subl(11) ^ subl(13);
wolfSSL 0:1239e9b70ca2 645 CamelliaSubkeyR(12) = subr(11) ^ subr(13);
wolfSSL 0:1239e9b70ca2 646 CamelliaSubkeyL(13) = subl(12) ^ subl(14);
wolfSSL 0:1239e9b70ca2 647 CamelliaSubkeyR(13) = subr(12) ^ subr(14);
wolfSSL 0:1239e9b70ca2 648 CamelliaSubkeyL(14) = subl(13) ^ subl(15);
wolfSSL 0:1239e9b70ca2 649 CamelliaSubkeyR(14) = subr(13) ^ subr(15);
wolfSSL 0:1239e9b70ca2 650 tl = subl(18) ^ (subr(18) & ~subr(16));
wolfSSL 0:1239e9b70ca2 651 dw = tl & subl(16), tr = subr(18) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 652 CamelliaSubkeyL(15) = subl(14) ^ tl;
wolfSSL 0:1239e9b70ca2 653 CamelliaSubkeyR(15) = subr(14) ^ tr;
wolfSSL 0:1239e9b70ca2 654 CamelliaSubkeyL(16) = subl(16);
wolfSSL 0:1239e9b70ca2 655 CamelliaSubkeyR(16) = subr(16);
wolfSSL 0:1239e9b70ca2 656 CamelliaSubkeyL(17) = subl(17);
wolfSSL 0:1239e9b70ca2 657 CamelliaSubkeyR(17) = subr(17);
wolfSSL 0:1239e9b70ca2 658 tl = subl(15) ^ (subr(15) & ~subr(17));
wolfSSL 0:1239e9b70ca2 659 dw = tl & subl(17), tr = subr(15) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 660 CamelliaSubkeyL(18) = tl ^ subl(19);
wolfSSL 0:1239e9b70ca2 661 CamelliaSubkeyR(18) = tr ^ subr(19);
wolfSSL 0:1239e9b70ca2 662 CamelliaSubkeyL(19) = subl(18) ^ subl(20);
wolfSSL 0:1239e9b70ca2 663 CamelliaSubkeyR(19) = subr(18) ^ subr(20);
wolfSSL 0:1239e9b70ca2 664 CamelliaSubkeyL(20) = subl(19) ^ subl(21);
wolfSSL 0:1239e9b70ca2 665 CamelliaSubkeyR(20) = subr(19) ^ subr(21);
wolfSSL 0:1239e9b70ca2 666 CamelliaSubkeyL(21) = subl(20) ^ subl(22);
wolfSSL 0:1239e9b70ca2 667 CamelliaSubkeyR(21) = subr(20) ^ subr(22);
wolfSSL 0:1239e9b70ca2 668 CamelliaSubkeyL(22) = subl(21) ^ subl(23);
wolfSSL 0:1239e9b70ca2 669 CamelliaSubkeyR(22) = subr(21) ^ subr(23);
wolfSSL 0:1239e9b70ca2 670 CamelliaSubkeyL(23) = subl(22);
wolfSSL 0:1239e9b70ca2 671 CamelliaSubkeyR(23) = subr(22);
wolfSSL 0:1239e9b70ca2 672 CamelliaSubkeyL(24) = subl(24) ^ subl(23);
wolfSSL 0:1239e9b70ca2 673 CamelliaSubkeyR(24) = subr(24) ^ subr(23);
wolfSSL 0:1239e9b70ca2 674
wolfSSL 0:1239e9b70ca2 675 /* apply the inverse of the last half of P-function */
wolfSSL 0:1239e9b70ca2 676 dw = CamelliaSubkeyL(2) ^ CamelliaSubkeyR(2), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 677 CamelliaSubkeyR(2) = CamelliaSubkeyL(2) ^ dw, CamelliaSubkeyL(2) = dw;
wolfSSL 0:1239e9b70ca2 678 dw = CamelliaSubkeyL(3) ^ CamelliaSubkeyR(3), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 679 CamelliaSubkeyR(3) = CamelliaSubkeyL(3) ^ dw, CamelliaSubkeyL(3) = dw;
wolfSSL 0:1239e9b70ca2 680 dw = CamelliaSubkeyL(4) ^ CamelliaSubkeyR(4), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 681 CamelliaSubkeyR(4) = CamelliaSubkeyL(4) ^ dw, CamelliaSubkeyL(4) = dw;
wolfSSL 0:1239e9b70ca2 682 dw = CamelliaSubkeyL(5) ^ CamelliaSubkeyR(5), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 683 CamelliaSubkeyR(5) = CamelliaSubkeyL(5) ^ dw, CamelliaSubkeyL(5) = dw;
wolfSSL 0:1239e9b70ca2 684 dw = CamelliaSubkeyL(6) ^ CamelliaSubkeyR(6), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 685 CamelliaSubkeyR(6) = CamelliaSubkeyL(6) ^ dw, CamelliaSubkeyL(6) = dw;
wolfSSL 0:1239e9b70ca2 686 dw = CamelliaSubkeyL(7) ^ CamelliaSubkeyR(7), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 687 CamelliaSubkeyR(7) = CamelliaSubkeyL(7) ^ dw, CamelliaSubkeyL(7) = dw;
wolfSSL 0:1239e9b70ca2 688 dw = CamelliaSubkeyL(10) ^ CamelliaSubkeyR(10), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 689 CamelliaSubkeyR(10) = CamelliaSubkeyL(10) ^ dw, CamelliaSubkeyL(10) = dw;
wolfSSL 0:1239e9b70ca2 690 dw = CamelliaSubkeyL(11) ^ CamelliaSubkeyR(11), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 691 CamelliaSubkeyR(11) = CamelliaSubkeyL(11) ^ dw, CamelliaSubkeyL(11) = dw;
wolfSSL 0:1239e9b70ca2 692 dw = CamelliaSubkeyL(12) ^ CamelliaSubkeyR(12), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 693 CamelliaSubkeyR(12) = CamelliaSubkeyL(12) ^ dw, CamelliaSubkeyL(12) = dw;
wolfSSL 0:1239e9b70ca2 694 dw = CamelliaSubkeyL(13) ^ CamelliaSubkeyR(13), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 695 CamelliaSubkeyR(13) = CamelliaSubkeyL(13) ^ dw, CamelliaSubkeyL(13) = dw;
wolfSSL 0:1239e9b70ca2 696 dw = CamelliaSubkeyL(14) ^ CamelliaSubkeyR(14), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 697 CamelliaSubkeyR(14) = CamelliaSubkeyL(14) ^ dw, CamelliaSubkeyL(14) = dw;
wolfSSL 0:1239e9b70ca2 698 dw = CamelliaSubkeyL(15) ^ CamelliaSubkeyR(15), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 699 CamelliaSubkeyR(15) = CamelliaSubkeyL(15) ^ dw, CamelliaSubkeyL(15) = dw;
wolfSSL 0:1239e9b70ca2 700 dw = CamelliaSubkeyL(18) ^ CamelliaSubkeyR(18), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 701 CamelliaSubkeyR(18) = CamelliaSubkeyL(18) ^ dw, CamelliaSubkeyL(18) = dw;
wolfSSL 0:1239e9b70ca2 702 dw = CamelliaSubkeyL(19) ^ CamelliaSubkeyR(19), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 703 CamelliaSubkeyR(19) = CamelliaSubkeyL(19) ^ dw, CamelliaSubkeyL(19) = dw;
wolfSSL 0:1239e9b70ca2 704 dw = CamelliaSubkeyL(20) ^ CamelliaSubkeyR(20), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 705 CamelliaSubkeyR(20) = CamelliaSubkeyL(20) ^ dw, CamelliaSubkeyL(20) = dw;
wolfSSL 0:1239e9b70ca2 706 dw = CamelliaSubkeyL(21) ^ CamelliaSubkeyR(21), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 707 CamelliaSubkeyR(21) = CamelliaSubkeyL(21) ^ dw, CamelliaSubkeyL(21) = dw;
wolfSSL 0:1239e9b70ca2 708 dw = CamelliaSubkeyL(22) ^ CamelliaSubkeyR(22), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 709 CamelliaSubkeyR(22) = CamelliaSubkeyL(22) ^ dw, CamelliaSubkeyL(22) = dw;
wolfSSL 0:1239e9b70ca2 710 dw = CamelliaSubkeyL(23) ^ CamelliaSubkeyR(23), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 711 CamelliaSubkeyR(23) = CamelliaSubkeyL(23) ^ dw, CamelliaSubkeyL(23) = dw;
wolfSSL 0:1239e9b70ca2 712
wolfSSL 0:1239e9b70ca2 713 #ifdef CYASSL_SMALL_STACK
wolfSSL 0:1239e9b70ca2 714 XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 715 XFREE(subR, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 716 #endif
wolfSSL 0:1239e9b70ca2 717
wolfSSL 0:1239e9b70ca2 718 return 0;
wolfSSL 0:1239e9b70ca2 719 }
wolfSSL 0:1239e9b70ca2 720
wolfSSL 0:1239e9b70ca2 721 static int camellia_setup256(const unsigned char *key, u32 *subkey)
wolfSSL 0:1239e9b70ca2 722 {
wolfSSL 0:1239e9b70ca2 723 u32 kll,klr,krl,krr; /* left half of key */
wolfSSL 0:1239e9b70ca2 724 u32 krll,krlr,krrl,krrr; /* right half of key */
wolfSSL 0:1239e9b70ca2 725 u32 il, ir, t0, t1, w0, w1; /* temporary variables */
wolfSSL 0:1239e9b70ca2 726 u32 kw4l, kw4r, dw, tl, tr;
wolfSSL 0:1239e9b70ca2 727
wolfSSL 0:1239e9b70ca2 728 #ifdef CYASSL_SMALL_STACK
wolfSSL 0:1239e9b70ca2 729 u32* subL;
wolfSSL 0:1239e9b70ca2 730 u32* subR;
wolfSSL 0:1239e9b70ca2 731
wolfSSL 0:1239e9b70ca2 732 subL = (u32*) XMALLOC(sizeof(u32) * 34, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 733 if (subL == NULL)
wolfSSL 0:1239e9b70ca2 734 return MEMORY_E;
wolfSSL 0:1239e9b70ca2 735
wolfSSL 0:1239e9b70ca2 736 subR = (u32*) XMALLOC(sizeof(u32) * 34, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 737 if (subR == NULL) {
wolfSSL 0:1239e9b70ca2 738 XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 739 return MEMORY_E;
wolfSSL 0:1239e9b70ca2 740 }
wolfSSL 0:1239e9b70ca2 741 #else
wolfSSL 0:1239e9b70ca2 742 u32 subL[34];
wolfSSL 0:1239e9b70ca2 743 u32 subR[34];
wolfSSL 0:1239e9b70ca2 744 #endif
wolfSSL 0:1239e9b70ca2 745
wolfSSL 0:1239e9b70ca2 746 /**
wolfSSL 0:1239e9b70ca2 747 * key = (kll || klr || krl || krr || krll || krlr || krrl || krrr)
wolfSSL 0:1239e9b70ca2 748 * (|| is concatination)
wolfSSL 0:1239e9b70ca2 749 */
wolfSSL 0:1239e9b70ca2 750
wolfSSL 0:1239e9b70ca2 751 kll = GETU32(key );
wolfSSL 0:1239e9b70ca2 752 klr = GETU32(key + 4);
wolfSSL 0:1239e9b70ca2 753 krl = GETU32(key + 8);
wolfSSL 0:1239e9b70ca2 754 krr = GETU32(key + 12);
wolfSSL 0:1239e9b70ca2 755 krll = GETU32(key + 16);
wolfSSL 0:1239e9b70ca2 756 krlr = GETU32(key + 20);
wolfSSL 0:1239e9b70ca2 757 krrl = GETU32(key + 24);
wolfSSL 0:1239e9b70ca2 758 krrr = GETU32(key + 28);
wolfSSL 0:1239e9b70ca2 759
wolfSSL 0:1239e9b70ca2 760 /* generate KL dependent subkeys */
wolfSSL 0:1239e9b70ca2 761 subl(0) = kll; subr(0) = klr;
wolfSSL 0:1239e9b70ca2 762 subl(1) = krl; subr(1) = krr;
wolfSSL 0:1239e9b70ca2 763 CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 45);
wolfSSL 0:1239e9b70ca2 764 subl(12) = kll; subr(12) = klr;
wolfSSL 0:1239e9b70ca2 765 subl(13) = krl; subr(13) = krr;
wolfSSL 0:1239e9b70ca2 766 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 767 subl(16) = kll; subr(16) = klr;
wolfSSL 0:1239e9b70ca2 768 subl(17) = krl; subr(17) = krr;
wolfSSL 0:1239e9b70ca2 769 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
wolfSSL 0:1239e9b70ca2 770 subl(22) = kll; subr(22) = klr;
wolfSSL 0:1239e9b70ca2 771 subl(23) = krl; subr(23) = krr;
wolfSSL 0:1239e9b70ca2 772 CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 34);
wolfSSL 0:1239e9b70ca2 773 subl(30) = kll; subr(30) = klr;
wolfSSL 0:1239e9b70ca2 774 subl(31) = krl; subr(31) = krr;
wolfSSL 0:1239e9b70ca2 775
wolfSSL 0:1239e9b70ca2 776 /* generate KR dependent subkeys */
wolfSSL 0:1239e9b70ca2 777 CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 778 subl(4) = krll; subr(4) = krlr;
wolfSSL 0:1239e9b70ca2 779 subl(5) = krrl; subr(5) = krrr;
wolfSSL 0:1239e9b70ca2 780 CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 781 subl(8) = krll; subr(8) = krlr;
wolfSSL 0:1239e9b70ca2 782 subl(9) = krrl; subr(9) = krrr;
wolfSSL 0:1239e9b70ca2 783 CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30);
wolfSSL 0:1239e9b70ca2 784 subl(18) = krll; subr(18) = krlr;
wolfSSL 0:1239e9b70ca2 785 subl(19) = krrl; subr(19) = krrr;
wolfSSL 0:1239e9b70ca2 786 CAMELLIA_ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 34);
wolfSSL 0:1239e9b70ca2 787 subl(26) = krll; subr(26) = krlr;
wolfSSL 0:1239e9b70ca2 788 subl(27) = krrl; subr(27) = krrr;
wolfSSL 0:1239e9b70ca2 789 CAMELLIA_ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 34);
wolfSSL 0:1239e9b70ca2 790
wolfSSL 0:1239e9b70ca2 791 /* generate KA */
wolfSSL 0:1239e9b70ca2 792 kll = subl(0) ^ krll; klr = subr(0) ^ krlr;
wolfSSL 0:1239e9b70ca2 793 krl = subl(1) ^ krrl; krr = subr(1) ^ krrr;
wolfSSL 0:1239e9b70ca2 794 CAMELLIA_F(kll, klr,
wolfSSL 0:1239e9b70ca2 795 CAMELLIA_SIGMA1L, CAMELLIA_SIGMA1R,
wolfSSL 0:1239e9b70ca2 796 w0, w1, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 797 krl ^= w0; krr ^= w1;
wolfSSL 0:1239e9b70ca2 798 CAMELLIA_F(krl, krr,
wolfSSL 0:1239e9b70ca2 799 CAMELLIA_SIGMA2L, CAMELLIA_SIGMA2R,
wolfSSL 0:1239e9b70ca2 800 kll, klr, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 801 kll ^= krll; klr ^= krlr;
wolfSSL 0:1239e9b70ca2 802 CAMELLIA_F(kll, klr,
wolfSSL 0:1239e9b70ca2 803 CAMELLIA_SIGMA3L, CAMELLIA_SIGMA3R,
wolfSSL 0:1239e9b70ca2 804 krl, krr, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 805 krl ^= w0 ^ krrl; krr ^= w1 ^ krrr;
wolfSSL 0:1239e9b70ca2 806 CAMELLIA_F(krl, krr,
wolfSSL 0:1239e9b70ca2 807 CAMELLIA_SIGMA4L, CAMELLIA_SIGMA4R,
wolfSSL 0:1239e9b70ca2 808 w0, w1, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 809 kll ^= w0; klr ^= w1;
wolfSSL 0:1239e9b70ca2 810
wolfSSL 0:1239e9b70ca2 811 /* generate KB */
wolfSSL 0:1239e9b70ca2 812 krll ^= kll; krlr ^= klr;
wolfSSL 0:1239e9b70ca2 813 krrl ^= krl; krrr ^= krr;
wolfSSL 0:1239e9b70ca2 814 CAMELLIA_F(krll, krlr,
wolfSSL 0:1239e9b70ca2 815 CAMELLIA_SIGMA5L, CAMELLIA_SIGMA5R,
wolfSSL 0:1239e9b70ca2 816 w0, w1, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 817 krrl ^= w0; krrr ^= w1;
wolfSSL 0:1239e9b70ca2 818 CAMELLIA_F(krrl, krrr,
wolfSSL 0:1239e9b70ca2 819 CAMELLIA_SIGMA6L, CAMELLIA_SIGMA6R,
wolfSSL 0:1239e9b70ca2 820 w0, w1, il, ir, t0, t1);
wolfSSL 0:1239e9b70ca2 821 krll ^= w0; krlr ^= w1;
wolfSSL 0:1239e9b70ca2 822
wolfSSL 0:1239e9b70ca2 823 /* generate KA dependent subkeys */
wolfSSL 0:1239e9b70ca2 824 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
wolfSSL 0:1239e9b70ca2 825 subl(6) = kll; subr(6) = klr;
wolfSSL 0:1239e9b70ca2 826 subl(7) = krl; subr(7) = krr;
wolfSSL 0:1239e9b70ca2 827 CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 30);
wolfSSL 0:1239e9b70ca2 828 subl(14) = kll; subr(14) = klr;
wolfSSL 0:1239e9b70ca2 829 subl(15) = krl; subr(15) = krr;
wolfSSL 0:1239e9b70ca2 830 subl(24) = klr; subr(24) = krl;
wolfSSL 0:1239e9b70ca2 831 subl(25) = krr; subr(25) = kll;
wolfSSL 0:1239e9b70ca2 832 CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 49);
wolfSSL 0:1239e9b70ca2 833 subl(28) = kll; subr(28) = klr;
wolfSSL 0:1239e9b70ca2 834 subl(29) = krl; subr(29) = krr;
wolfSSL 0:1239e9b70ca2 835
wolfSSL 0:1239e9b70ca2 836 /* generate KB dependent subkeys */
wolfSSL 0:1239e9b70ca2 837 subl(2) = krll; subr(2) = krlr;
wolfSSL 0:1239e9b70ca2 838 subl(3) = krrl; subr(3) = krrr;
wolfSSL 0:1239e9b70ca2 839 CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30);
wolfSSL 0:1239e9b70ca2 840 subl(10) = krll; subr(10) = krlr;
wolfSSL 0:1239e9b70ca2 841 subl(11) = krrl; subr(11) = krrr;
wolfSSL 0:1239e9b70ca2 842 CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30);
wolfSSL 0:1239e9b70ca2 843 subl(20) = krll; subr(20) = krlr;
wolfSSL 0:1239e9b70ca2 844 subl(21) = krrl; subr(21) = krrr;
wolfSSL 0:1239e9b70ca2 845 CAMELLIA_ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 51);
wolfSSL 0:1239e9b70ca2 846 subl(32) = krll; subr(32) = krlr;
wolfSSL 0:1239e9b70ca2 847 subl(33) = krrl; subr(33) = krrr;
wolfSSL 0:1239e9b70ca2 848
wolfSSL 0:1239e9b70ca2 849 /* absorb kw2 to other subkeys */
wolfSSL 0:1239e9b70ca2 850 subl(3) ^= subl(1); subr(3) ^= subr(1);
wolfSSL 0:1239e9b70ca2 851 subl(5) ^= subl(1); subr(5) ^= subr(1);
wolfSSL 0:1239e9b70ca2 852 subl(7) ^= subl(1); subr(7) ^= subr(1);
wolfSSL 0:1239e9b70ca2 853 subl(1) ^= subr(1) & ~subr(9);
wolfSSL 0:1239e9b70ca2 854 dw = subl(1) & subl(9), subr(1) ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 855 subl(11) ^= subl(1); subr(11) ^= subr(1);
wolfSSL 0:1239e9b70ca2 856 subl(13) ^= subl(1); subr(13) ^= subr(1);
wolfSSL 0:1239e9b70ca2 857 subl(15) ^= subl(1); subr(15) ^= subr(1);
wolfSSL 0:1239e9b70ca2 858 subl(1) ^= subr(1) & ~subr(17);
wolfSSL 0:1239e9b70ca2 859 dw = subl(1) & subl(17), subr(1) ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 860 subl(19) ^= subl(1); subr(19) ^= subr(1);
wolfSSL 0:1239e9b70ca2 861 subl(21) ^= subl(1); subr(21) ^= subr(1);
wolfSSL 0:1239e9b70ca2 862 subl(23) ^= subl(1); subr(23) ^= subr(1);
wolfSSL 0:1239e9b70ca2 863 subl(1) ^= subr(1) & ~subr(25);
wolfSSL 0:1239e9b70ca2 864 dw = subl(1) & subl(25), subr(1) ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 865 subl(27) ^= subl(1); subr(27) ^= subr(1);
wolfSSL 0:1239e9b70ca2 866 subl(29) ^= subl(1); subr(29) ^= subr(1);
wolfSSL 0:1239e9b70ca2 867 subl(31) ^= subl(1); subr(31) ^= subr(1);
wolfSSL 0:1239e9b70ca2 868 subl(32) ^= subl(1); subr(32) ^= subr(1);
wolfSSL 0:1239e9b70ca2 869
wolfSSL 0:1239e9b70ca2 870 /* absorb kw4 to other subkeys */
wolfSSL 0:1239e9b70ca2 871 kw4l = subl(33); kw4r = subr(33);
wolfSSL 0:1239e9b70ca2 872 subl(30) ^= kw4l; subr(30) ^= kw4r;
wolfSSL 0:1239e9b70ca2 873 subl(28) ^= kw4l; subr(28) ^= kw4r;
wolfSSL 0:1239e9b70ca2 874 subl(26) ^= kw4l; subr(26) ^= kw4r;
wolfSSL 0:1239e9b70ca2 875 kw4l ^= kw4r & ~subr(24);
wolfSSL 0:1239e9b70ca2 876 dw = kw4l & subl(24), kw4r ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 877 subl(22) ^= kw4l; subr(22) ^= kw4r;
wolfSSL 0:1239e9b70ca2 878 subl(20) ^= kw4l; subr(20) ^= kw4r;
wolfSSL 0:1239e9b70ca2 879 subl(18) ^= kw4l; subr(18) ^= kw4r;
wolfSSL 0:1239e9b70ca2 880 kw4l ^= kw4r & ~subr(16);
wolfSSL 0:1239e9b70ca2 881 dw = kw4l & subl(16), kw4r ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 882 subl(14) ^= kw4l; subr(14) ^= kw4r;
wolfSSL 0:1239e9b70ca2 883 subl(12) ^= kw4l; subr(12) ^= kw4r;
wolfSSL 0:1239e9b70ca2 884 subl(10) ^= kw4l; subr(10) ^= kw4r;
wolfSSL 0:1239e9b70ca2 885 kw4l ^= kw4r & ~subr(8);
wolfSSL 0:1239e9b70ca2 886 dw = kw4l & subl(8), kw4r ^= CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 887 subl(6) ^= kw4l; subr(6) ^= kw4r;
wolfSSL 0:1239e9b70ca2 888 subl(4) ^= kw4l; subr(4) ^= kw4r;
wolfSSL 0:1239e9b70ca2 889 subl(2) ^= kw4l; subr(2) ^= kw4r;
wolfSSL 0:1239e9b70ca2 890 subl(0) ^= kw4l; subr(0) ^= kw4r;
wolfSSL 0:1239e9b70ca2 891
wolfSSL 0:1239e9b70ca2 892 /* key XOR is end of F-function */
wolfSSL 0:1239e9b70ca2 893 CamelliaSubkeyL(0) = subl(0) ^ subl(2);
wolfSSL 0:1239e9b70ca2 894 CamelliaSubkeyR(0) = subr(0) ^ subr(2);
wolfSSL 0:1239e9b70ca2 895 CamelliaSubkeyL(2) = subl(3);
wolfSSL 0:1239e9b70ca2 896 CamelliaSubkeyR(2) = subr(3);
wolfSSL 0:1239e9b70ca2 897 CamelliaSubkeyL(3) = subl(2) ^ subl(4);
wolfSSL 0:1239e9b70ca2 898 CamelliaSubkeyR(3) = subr(2) ^ subr(4);
wolfSSL 0:1239e9b70ca2 899 CamelliaSubkeyL(4) = subl(3) ^ subl(5);
wolfSSL 0:1239e9b70ca2 900 CamelliaSubkeyR(4) = subr(3) ^ subr(5);
wolfSSL 0:1239e9b70ca2 901 CamelliaSubkeyL(5) = subl(4) ^ subl(6);
wolfSSL 0:1239e9b70ca2 902 CamelliaSubkeyR(5) = subr(4) ^ subr(6);
wolfSSL 0:1239e9b70ca2 903 CamelliaSubkeyL(6) = subl(5) ^ subl(7);
wolfSSL 0:1239e9b70ca2 904 CamelliaSubkeyR(6) = subr(5) ^ subr(7);
wolfSSL 0:1239e9b70ca2 905 tl = subl(10) ^ (subr(10) & ~subr(8));
wolfSSL 0:1239e9b70ca2 906 dw = tl & subl(8), tr = subr(10) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 907 CamelliaSubkeyL(7) = subl(6) ^ tl;
wolfSSL 0:1239e9b70ca2 908 CamelliaSubkeyR(7) = subr(6) ^ tr;
wolfSSL 0:1239e9b70ca2 909 CamelliaSubkeyL(8) = subl(8);
wolfSSL 0:1239e9b70ca2 910 CamelliaSubkeyR(8) = subr(8);
wolfSSL 0:1239e9b70ca2 911 CamelliaSubkeyL(9) = subl(9);
wolfSSL 0:1239e9b70ca2 912 CamelliaSubkeyR(9) = subr(9);
wolfSSL 0:1239e9b70ca2 913 tl = subl(7) ^ (subr(7) & ~subr(9));
wolfSSL 0:1239e9b70ca2 914 dw = tl & subl(9), tr = subr(7) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 915 CamelliaSubkeyL(10) = tl ^ subl(11);
wolfSSL 0:1239e9b70ca2 916 CamelliaSubkeyR(10) = tr ^ subr(11);
wolfSSL 0:1239e9b70ca2 917 CamelliaSubkeyL(11) = subl(10) ^ subl(12);
wolfSSL 0:1239e9b70ca2 918 CamelliaSubkeyR(11) = subr(10) ^ subr(12);
wolfSSL 0:1239e9b70ca2 919 CamelliaSubkeyL(12) = subl(11) ^ subl(13);
wolfSSL 0:1239e9b70ca2 920 CamelliaSubkeyR(12) = subr(11) ^ subr(13);
wolfSSL 0:1239e9b70ca2 921 CamelliaSubkeyL(13) = subl(12) ^ subl(14);
wolfSSL 0:1239e9b70ca2 922 CamelliaSubkeyR(13) = subr(12) ^ subr(14);
wolfSSL 0:1239e9b70ca2 923 CamelliaSubkeyL(14) = subl(13) ^ subl(15);
wolfSSL 0:1239e9b70ca2 924 CamelliaSubkeyR(14) = subr(13) ^ subr(15);
wolfSSL 0:1239e9b70ca2 925 tl = subl(18) ^ (subr(18) & ~subr(16));
wolfSSL 0:1239e9b70ca2 926 dw = tl & subl(16), tr = subr(18) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 927 CamelliaSubkeyL(15) = subl(14) ^ tl;
wolfSSL 0:1239e9b70ca2 928 CamelliaSubkeyR(15) = subr(14) ^ tr;
wolfSSL 0:1239e9b70ca2 929 CamelliaSubkeyL(16) = subl(16);
wolfSSL 0:1239e9b70ca2 930 CamelliaSubkeyR(16) = subr(16);
wolfSSL 0:1239e9b70ca2 931 CamelliaSubkeyL(17) = subl(17);
wolfSSL 0:1239e9b70ca2 932 CamelliaSubkeyR(17) = subr(17);
wolfSSL 0:1239e9b70ca2 933 tl = subl(15) ^ (subr(15) & ~subr(17));
wolfSSL 0:1239e9b70ca2 934 dw = tl & subl(17), tr = subr(15) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 935 CamelliaSubkeyL(18) = tl ^ subl(19);
wolfSSL 0:1239e9b70ca2 936 CamelliaSubkeyR(18) = tr ^ subr(19);
wolfSSL 0:1239e9b70ca2 937 CamelliaSubkeyL(19) = subl(18) ^ subl(20);
wolfSSL 0:1239e9b70ca2 938 CamelliaSubkeyR(19) = subr(18) ^ subr(20);
wolfSSL 0:1239e9b70ca2 939 CamelliaSubkeyL(20) = subl(19) ^ subl(21);
wolfSSL 0:1239e9b70ca2 940 CamelliaSubkeyR(20) = subr(19) ^ subr(21);
wolfSSL 0:1239e9b70ca2 941 CamelliaSubkeyL(21) = subl(20) ^ subl(22);
wolfSSL 0:1239e9b70ca2 942 CamelliaSubkeyR(21) = subr(20) ^ subr(22);
wolfSSL 0:1239e9b70ca2 943 CamelliaSubkeyL(22) = subl(21) ^ subl(23);
wolfSSL 0:1239e9b70ca2 944 CamelliaSubkeyR(22) = subr(21) ^ subr(23);
wolfSSL 0:1239e9b70ca2 945 tl = subl(26) ^ (subr(26) & ~subr(24));
wolfSSL 0:1239e9b70ca2 946 dw = tl & subl(24), tr = subr(26) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 947 CamelliaSubkeyL(23) = subl(22) ^ tl;
wolfSSL 0:1239e9b70ca2 948 CamelliaSubkeyR(23) = subr(22) ^ tr;
wolfSSL 0:1239e9b70ca2 949 CamelliaSubkeyL(24) = subl(24);
wolfSSL 0:1239e9b70ca2 950 CamelliaSubkeyR(24) = subr(24);
wolfSSL 0:1239e9b70ca2 951 CamelliaSubkeyL(25) = subl(25);
wolfSSL 0:1239e9b70ca2 952 CamelliaSubkeyR(25) = subr(25);
wolfSSL 0:1239e9b70ca2 953 tl = subl(23) ^ (subr(23) & ~subr(25));
wolfSSL 0:1239e9b70ca2 954 dw = tl & subl(25), tr = subr(23) ^ CAMELLIA_RL1(dw);
wolfSSL 0:1239e9b70ca2 955 CamelliaSubkeyL(26) = tl ^ subl(27);
wolfSSL 0:1239e9b70ca2 956 CamelliaSubkeyR(26) = tr ^ subr(27);
wolfSSL 0:1239e9b70ca2 957 CamelliaSubkeyL(27) = subl(26) ^ subl(28);
wolfSSL 0:1239e9b70ca2 958 CamelliaSubkeyR(27) = subr(26) ^ subr(28);
wolfSSL 0:1239e9b70ca2 959 CamelliaSubkeyL(28) = subl(27) ^ subl(29);
wolfSSL 0:1239e9b70ca2 960 CamelliaSubkeyR(28) = subr(27) ^ subr(29);
wolfSSL 0:1239e9b70ca2 961 CamelliaSubkeyL(29) = subl(28) ^ subl(30);
wolfSSL 0:1239e9b70ca2 962 CamelliaSubkeyR(29) = subr(28) ^ subr(30);
wolfSSL 0:1239e9b70ca2 963 CamelliaSubkeyL(30) = subl(29) ^ subl(31);
wolfSSL 0:1239e9b70ca2 964 CamelliaSubkeyR(30) = subr(29) ^ subr(31);
wolfSSL 0:1239e9b70ca2 965 CamelliaSubkeyL(31) = subl(30);
wolfSSL 0:1239e9b70ca2 966 CamelliaSubkeyR(31) = subr(30);
wolfSSL 0:1239e9b70ca2 967 CamelliaSubkeyL(32) = subl(32) ^ subl(31);
wolfSSL 0:1239e9b70ca2 968 CamelliaSubkeyR(32) = subr(32) ^ subr(31);
wolfSSL 0:1239e9b70ca2 969
wolfSSL 0:1239e9b70ca2 970 /* apply the inverse of the last half of P-function */
wolfSSL 0:1239e9b70ca2 971 dw = CamelliaSubkeyL(2) ^ CamelliaSubkeyR(2), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 972 CamelliaSubkeyR(2) = CamelliaSubkeyL(2) ^ dw, CamelliaSubkeyL(2) = dw;
wolfSSL 0:1239e9b70ca2 973 dw = CamelliaSubkeyL(3) ^ CamelliaSubkeyR(3), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 974 CamelliaSubkeyR(3) = CamelliaSubkeyL(3) ^ dw, CamelliaSubkeyL(3) = dw;
wolfSSL 0:1239e9b70ca2 975 dw = CamelliaSubkeyL(4) ^ CamelliaSubkeyR(4), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 976 CamelliaSubkeyR(4) = CamelliaSubkeyL(4) ^ dw, CamelliaSubkeyL(4) = dw;
wolfSSL 0:1239e9b70ca2 977 dw = CamelliaSubkeyL(5) ^ CamelliaSubkeyR(5), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 978 CamelliaSubkeyR(5) = CamelliaSubkeyL(5) ^ dw, CamelliaSubkeyL(5) = dw;
wolfSSL 0:1239e9b70ca2 979 dw = CamelliaSubkeyL(6) ^ CamelliaSubkeyR(6), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 980 CamelliaSubkeyR(6) = CamelliaSubkeyL(6) ^ dw, CamelliaSubkeyL(6) = dw;
wolfSSL 0:1239e9b70ca2 981 dw = CamelliaSubkeyL(7) ^ CamelliaSubkeyR(7), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 982 CamelliaSubkeyR(7) = CamelliaSubkeyL(7) ^ dw, CamelliaSubkeyL(7) = dw;
wolfSSL 0:1239e9b70ca2 983 dw = CamelliaSubkeyL(10) ^ CamelliaSubkeyR(10), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 984 CamelliaSubkeyR(10) = CamelliaSubkeyL(10) ^ dw, CamelliaSubkeyL(10) = dw;
wolfSSL 0:1239e9b70ca2 985 dw = CamelliaSubkeyL(11) ^ CamelliaSubkeyR(11), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 986 CamelliaSubkeyR(11) = CamelliaSubkeyL(11) ^ dw, CamelliaSubkeyL(11) = dw;
wolfSSL 0:1239e9b70ca2 987 dw = CamelliaSubkeyL(12) ^ CamelliaSubkeyR(12), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 988 CamelliaSubkeyR(12) = CamelliaSubkeyL(12) ^ dw, CamelliaSubkeyL(12) = dw;
wolfSSL 0:1239e9b70ca2 989 dw = CamelliaSubkeyL(13) ^ CamelliaSubkeyR(13), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 990 CamelliaSubkeyR(13) = CamelliaSubkeyL(13) ^ dw, CamelliaSubkeyL(13) = dw;
wolfSSL 0:1239e9b70ca2 991 dw = CamelliaSubkeyL(14) ^ CamelliaSubkeyR(14), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 992 CamelliaSubkeyR(14) = CamelliaSubkeyL(14) ^ dw, CamelliaSubkeyL(14) = dw;
wolfSSL 0:1239e9b70ca2 993 dw = CamelliaSubkeyL(15) ^ CamelliaSubkeyR(15), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 994 CamelliaSubkeyR(15) = CamelliaSubkeyL(15) ^ dw, CamelliaSubkeyL(15) = dw;
wolfSSL 0:1239e9b70ca2 995 dw = CamelliaSubkeyL(18) ^ CamelliaSubkeyR(18), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 996 CamelliaSubkeyR(18) = CamelliaSubkeyL(18) ^ dw, CamelliaSubkeyL(18) = dw;
wolfSSL 0:1239e9b70ca2 997 dw = CamelliaSubkeyL(19) ^ CamelliaSubkeyR(19), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 998 CamelliaSubkeyR(19) = CamelliaSubkeyL(19) ^ dw, CamelliaSubkeyL(19) = dw;
wolfSSL 0:1239e9b70ca2 999 dw = CamelliaSubkeyL(20) ^ CamelliaSubkeyR(20), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1000 CamelliaSubkeyR(20) = CamelliaSubkeyL(20) ^ dw, CamelliaSubkeyL(20) = dw;
wolfSSL 0:1239e9b70ca2 1001 dw = CamelliaSubkeyL(21) ^ CamelliaSubkeyR(21), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1002 CamelliaSubkeyR(21) = CamelliaSubkeyL(21) ^ dw, CamelliaSubkeyL(21) = dw;
wolfSSL 0:1239e9b70ca2 1003 dw = CamelliaSubkeyL(22) ^ CamelliaSubkeyR(22), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1004 CamelliaSubkeyR(22) = CamelliaSubkeyL(22) ^ dw, CamelliaSubkeyL(22) = dw;
wolfSSL 0:1239e9b70ca2 1005 dw = CamelliaSubkeyL(23) ^ CamelliaSubkeyR(23), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1006 CamelliaSubkeyR(23) = CamelliaSubkeyL(23) ^ dw, CamelliaSubkeyL(23) = dw;
wolfSSL 0:1239e9b70ca2 1007 dw = CamelliaSubkeyL(26) ^ CamelliaSubkeyR(26), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1008 CamelliaSubkeyR(26) = CamelliaSubkeyL(26) ^ dw, CamelliaSubkeyL(26) = dw;
wolfSSL 0:1239e9b70ca2 1009 dw = CamelliaSubkeyL(27) ^ CamelliaSubkeyR(27), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1010 CamelliaSubkeyR(27) = CamelliaSubkeyL(27) ^ dw, CamelliaSubkeyL(27) = dw;
wolfSSL 0:1239e9b70ca2 1011 dw = CamelliaSubkeyL(28) ^ CamelliaSubkeyR(28), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1012 CamelliaSubkeyR(28) = CamelliaSubkeyL(28) ^ dw, CamelliaSubkeyL(28) = dw;
wolfSSL 0:1239e9b70ca2 1013 dw = CamelliaSubkeyL(29) ^ CamelliaSubkeyR(29), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1014 CamelliaSubkeyR(29) = CamelliaSubkeyL(29) ^ dw, CamelliaSubkeyL(29) = dw;
wolfSSL 0:1239e9b70ca2 1015 dw = CamelliaSubkeyL(30) ^ CamelliaSubkeyR(30), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1016 CamelliaSubkeyR(30) = CamelliaSubkeyL(30) ^ dw, CamelliaSubkeyL(30) = dw;
wolfSSL 0:1239e9b70ca2 1017 dw = CamelliaSubkeyL(31) ^ CamelliaSubkeyR(31), dw = CAMELLIA_RL8(dw);
wolfSSL 0:1239e9b70ca2 1018 CamelliaSubkeyR(31) = CamelliaSubkeyL(31) ^ dw,CamelliaSubkeyL(31) = dw;
wolfSSL 0:1239e9b70ca2 1019
wolfSSL 0:1239e9b70ca2 1020 #ifdef CYASSL_SMALL_STACK
wolfSSL 0:1239e9b70ca2 1021 XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 1022 XFREE(subR, NULL, DYNAMIC_TYPE_TMP_BUFFER);
wolfSSL 0:1239e9b70ca2 1023 #endif
wolfSSL 0:1239e9b70ca2 1024
wolfSSL 0:1239e9b70ca2 1025 return 0;
wolfSSL 0:1239e9b70ca2 1026 }
wolfSSL 0:1239e9b70ca2 1027
wolfSSL 0:1239e9b70ca2 1028 static int camellia_setup192(const unsigned char *key, u32 *subkey)
wolfSSL 0:1239e9b70ca2 1029 {
wolfSSL 0:1239e9b70ca2 1030 unsigned char kk[32];
wolfSSL 0:1239e9b70ca2 1031 u32 krll, krlr, krrl,krrr;
wolfSSL 0:1239e9b70ca2 1032
wolfSSL 0:1239e9b70ca2 1033 memcpy(kk, key, 24);
wolfSSL 0:1239e9b70ca2 1034 memcpy((unsigned char *)&krll, key+16,4);
wolfSSL 0:1239e9b70ca2 1035 memcpy((unsigned char *)&krlr, key+20,4);
wolfSSL 0:1239e9b70ca2 1036 krrl = ~krll;
wolfSSL 0:1239e9b70ca2 1037 krrr = ~krlr;
wolfSSL 0:1239e9b70ca2 1038 memcpy(kk+24, (unsigned char *)&krrl, 4);
wolfSSL 0:1239e9b70ca2 1039 memcpy(kk+28, (unsigned char *)&krrr, 4);
wolfSSL 0:1239e9b70ca2 1040
wolfSSL 0:1239e9b70ca2 1041 return camellia_setup256(kk, subkey);
wolfSSL 0:1239e9b70ca2 1042 }
wolfSSL 0:1239e9b70ca2 1043
wolfSSL 0:1239e9b70ca2 1044
wolfSSL 0:1239e9b70ca2 1045 /**
wolfSSL 0:1239e9b70ca2 1046 * Stuff related to camellia encryption/decryption
wolfSSL 0:1239e9b70ca2 1047 *
wolfSSL 0:1239e9b70ca2 1048 * "io" must be 4byte aligned and big-endian data.
wolfSSL 0:1239e9b70ca2 1049 */
wolfSSL 0:1239e9b70ca2 1050 static void camellia_encrypt128(const u32 *subkey, u32 *io)
wolfSSL 0:1239e9b70ca2 1051 {
wolfSSL 0:1239e9b70ca2 1052 u32 il, ir, t0, t1;
wolfSSL 0:1239e9b70ca2 1053
wolfSSL 0:1239e9b70ca2 1054 /* pre whitening but absorb kw2*/
wolfSSL 0:1239e9b70ca2 1055 io[0] ^= CamelliaSubkeyL(0);
wolfSSL 0:1239e9b70ca2 1056 io[1] ^= CamelliaSubkeyR(0);
wolfSSL 0:1239e9b70ca2 1057 /* main iteration */
wolfSSL 0:1239e9b70ca2 1058
wolfSSL 0:1239e9b70ca2 1059 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1060 CamelliaSubkeyL(2),CamelliaSubkeyR(2),
wolfSSL 0:1239e9b70ca2 1061 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1062 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1063 CamelliaSubkeyL(3),CamelliaSubkeyR(3),
wolfSSL 0:1239e9b70ca2 1064 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1065 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1066 CamelliaSubkeyL(4),CamelliaSubkeyR(4),
wolfSSL 0:1239e9b70ca2 1067 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1068 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1069 CamelliaSubkeyL(5),CamelliaSubkeyR(5),
wolfSSL 0:1239e9b70ca2 1070 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1071 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1072 CamelliaSubkeyL(6),CamelliaSubkeyR(6),
wolfSSL 0:1239e9b70ca2 1073 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1074 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1075 CamelliaSubkeyL(7),CamelliaSubkeyR(7),
wolfSSL 0:1239e9b70ca2 1076 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1077
wolfSSL 0:1239e9b70ca2 1078 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1079 CamelliaSubkeyL(8),CamelliaSubkeyR(8),
wolfSSL 0:1239e9b70ca2 1080 CamelliaSubkeyL(9),CamelliaSubkeyR(9),
wolfSSL 0:1239e9b70ca2 1081 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1082
wolfSSL 0:1239e9b70ca2 1083 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1084 CamelliaSubkeyL(10),CamelliaSubkeyR(10),
wolfSSL 0:1239e9b70ca2 1085 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1086 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1087 CamelliaSubkeyL(11),CamelliaSubkeyR(11),
wolfSSL 0:1239e9b70ca2 1088 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1089 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1090 CamelliaSubkeyL(12),CamelliaSubkeyR(12),
wolfSSL 0:1239e9b70ca2 1091 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1092 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1093 CamelliaSubkeyL(13),CamelliaSubkeyR(13),
wolfSSL 0:1239e9b70ca2 1094 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1095 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1096 CamelliaSubkeyL(14),CamelliaSubkeyR(14),
wolfSSL 0:1239e9b70ca2 1097 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1098 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1099 CamelliaSubkeyL(15),CamelliaSubkeyR(15),
wolfSSL 0:1239e9b70ca2 1100 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1101
wolfSSL 0:1239e9b70ca2 1102 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1103 CamelliaSubkeyL(16),CamelliaSubkeyR(16),
wolfSSL 0:1239e9b70ca2 1104 CamelliaSubkeyL(17),CamelliaSubkeyR(17),
wolfSSL 0:1239e9b70ca2 1105 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1106
wolfSSL 0:1239e9b70ca2 1107 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1108 CamelliaSubkeyL(18),CamelliaSubkeyR(18),
wolfSSL 0:1239e9b70ca2 1109 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1110 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1111 CamelliaSubkeyL(19),CamelliaSubkeyR(19),
wolfSSL 0:1239e9b70ca2 1112 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1113 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1114 CamelliaSubkeyL(20),CamelliaSubkeyR(20),
wolfSSL 0:1239e9b70ca2 1115 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1116 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1117 CamelliaSubkeyL(21),CamelliaSubkeyR(21),
wolfSSL 0:1239e9b70ca2 1118 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1119 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1120 CamelliaSubkeyL(22),CamelliaSubkeyR(22),
wolfSSL 0:1239e9b70ca2 1121 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1122 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1123 CamelliaSubkeyL(23),CamelliaSubkeyR(23),
wolfSSL 0:1239e9b70ca2 1124 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1125
wolfSSL 0:1239e9b70ca2 1126 /* post whitening but kw4 */
wolfSSL 0:1239e9b70ca2 1127 io[2] ^= CamelliaSubkeyL(24);
wolfSSL 0:1239e9b70ca2 1128 io[3] ^= CamelliaSubkeyR(24);
wolfSSL 0:1239e9b70ca2 1129
wolfSSL 0:1239e9b70ca2 1130 t0 = io[0];
wolfSSL 0:1239e9b70ca2 1131 t1 = io[1];
wolfSSL 0:1239e9b70ca2 1132 io[0] = io[2];
wolfSSL 0:1239e9b70ca2 1133 io[1] = io[3];
wolfSSL 0:1239e9b70ca2 1134 io[2] = t0;
wolfSSL 0:1239e9b70ca2 1135 io[3] = t1;
wolfSSL 0:1239e9b70ca2 1136
wolfSSL 0:1239e9b70ca2 1137 return;
wolfSSL 0:1239e9b70ca2 1138 }
wolfSSL 0:1239e9b70ca2 1139
wolfSSL 0:1239e9b70ca2 1140 static void camellia_decrypt128(const u32 *subkey, u32 *io)
wolfSSL 0:1239e9b70ca2 1141 {
wolfSSL 0:1239e9b70ca2 1142 u32 il,ir,t0,t1; /* temporary valiables */
wolfSSL 0:1239e9b70ca2 1143
wolfSSL 0:1239e9b70ca2 1144 /* pre whitening but absorb kw2*/
wolfSSL 0:1239e9b70ca2 1145 io[0] ^= CamelliaSubkeyL(24);
wolfSSL 0:1239e9b70ca2 1146 io[1] ^= CamelliaSubkeyR(24);
wolfSSL 0:1239e9b70ca2 1147
wolfSSL 0:1239e9b70ca2 1148 /* main iteration */
wolfSSL 0:1239e9b70ca2 1149 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1150 CamelliaSubkeyL(23),CamelliaSubkeyR(23),
wolfSSL 0:1239e9b70ca2 1151 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1152 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1153 CamelliaSubkeyL(22),CamelliaSubkeyR(22),
wolfSSL 0:1239e9b70ca2 1154 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1155 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1156 CamelliaSubkeyL(21),CamelliaSubkeyR(21),
wolfSSL 0:1239e9b70ca2 1157 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1158 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1159 CamelliaSubkeyL(20),CamelliaSubkeyR(20),
wolfSSL 0:1239e9b70ca2 1160 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1161 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1162 CamelliaSubkeyL(19),CamelliaSubkeyR(19),
wolfSSL 0:1239e9b70ca2 1163 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1164 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1165 CamelliaSubkeyL(18),CamelliaSubkeyR(18),
wolfSSL 0:1239e9b70ca2 1166 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1167
wolfSSL 0:1239e9b70ca2 1168 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1169 CamelliaSubkeyL(17),CamelliaSubkeyR(17),
wolfSSL 0:1239e9b70ca2 1170 CamelliaSubkeyL(16),CamelliaSubkeyR(16),
wolfSSL 0:1239e9b70ca2 1171 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1172
wolfSSL 0:1239e9b70ca2 1173 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1174 CamelliaSubkeyL(15),CamelliaSubkeyR(15),
wolfSSL 0:1239e9b70ca2 1175 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1176 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1177 CamelliaSubkeyL(14),CamelliaSubkeyR(14),
wolfSSL 0:1239e9b70ca2 1178 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1179 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1180 CamelliaSubkeyL(13),CamelliaSubkeyR(13),
wolfSSL 0:1239e9b70ca2 1181 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1182 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1183 CamelliaSubkeyL(12),CamelliaSubkeyR(12),
wolfSSL 0:1239e9b70ca2 1184 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1185 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1186 CamelliaSubkeyL(11),CamelliaSubkeyR(11),
wolfSSL 0:1239e9b70ca2 1187 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1188 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1189 CamelliaSubkeyL(10),CamelliaSubkeyR(10),
wolfSSL 0:1239e9b70ca2 1190 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1191
wolfSSL 0:1239e9b70ca2 1192 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1193 CamelliaSubkeyL(9),CamelliaSubkeyR(9),
wolfSSL 0:1239e9b70ca2 1194 CamelliaSubkeyL(8),CamelliaSubkeyR(8),
wolfSSL 0:1239e9b70ca2 1195 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1196
wolfSSL 0:1239e9b70ca2 1197 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1198 CamelliaSubkeyL(7),CamelliaSubkeyR(7),
wolfSSL 0:1239e9b70ca2 1199 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1200 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1201 CamelliaSubkeyL(6),CamelliaSubkeyR(6),
wolfSSL 0:1239e9b70ca2 1202 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1203 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1204 CamelliaSubkeyL(5),CamelliaSubkeyR(5),
wolfSSL 0:1239e9b70ca2 1205 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1206 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1207 CamelliaSubkeyL(4),CamelliaSubkeyR(4),
wolfSSL 0:1239e9b70ca2 1208 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1209 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1210 CamelliaSubkeyL(3),CamelliaSubkeyR(3),
wolfSSL 0:1239e9b70ca2 1211 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1212 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1213 CamelliaSubkeyL(2),CamelliaSubkeyR(2),
wolfSSL 0:1239e9b70ca2 1214 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1215
wolfSSL 0:1239e9b70ca2 1216 /* post whitening but kw4 */
wolfSSL 0:1239e9b70ca2 1217 io[2] ^= CamelliaSubkeyL(0);
wolfSSL 0:1239e9b70ca2 1218 io[3] ^= CamelliaSubkeyR(0);
wolfSSL 0:1239e9b70ca2 1219
wolfSSL 0:1239e9b70ca2 1220 t0 = io[0];
wolfSSL 0:1239e9b70ca2 1221 t1 = io[1];
wolfSSL 0:1239e9b70ca2 1222 io[0] = io[2];
wolfSSL 0:1239e9b70ca2 1223 io[1] = io[3];
wolfSSL 0:1239e9b70ca2 1224 io[2] = t0;
wolfSSL 0:1239e9b70ca2 1225 io[3] = t1;
wolfSSL 0:1239e9b70ca2 1226
wolfSSL 0:1239e9b70ca2 1227 return;
wolfSSL 0:1239e9b70ca2 1228 }
wolfSSL 0:1239e9b70ca2 1229
wolfSSL 0:1239e9b70ca2 1230 /**
wolfSSL 0:1239e9b70ca2 1231 * stuff for 192 and 256bit encryption/decryption
wolfSSL 0:1239e9b70ca2 1232 */
wolfSSL 0:1239e9b70ca2 1233 static void camellia_encrypt256(const u32 *subkey, u32 *io)
wolfSSL 0:1239e9b70ca2 1234 {
wolfSSL 0:1239e9b70ca2 1235 u32 il,ir,t0,t1; /* temporary valiables */
wolfSSL 0:1239e9b70ca2 1236
wolfSSL 0:1239e9b70ca2 1237 /* pre whitening but absorb kw2*/
wolfSSL 0:1239e9b70ca2 1238 io[0] ^= CamelliaSubkeyL(0);
wolfSSL 0:1239e9b70ca2 1239 io[1] ^= CamelliaSubkeyR(0);
wolfSSL 0:1239e9b70ca2 1240
wolfSSL 0:1239e9b70ca2 1241 /* main iteration */
wolfSSL 0:1239e9b70ca2 1242 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1243 CamelliaSubkeyL(2),CamelliaSubkeyR(2),
wolfSSL 0:1239e9b70ca2 1244 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1245 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1246 CamelliaSubkeyL(3),CamelliaSubkeyR(3),
wolfSSL 0:1239e9b70ca2 1247 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1248 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1249 CamelliaSubkeyL(4),CamelliaSubkeyR(4),
wolfSSL 0:1239e9b70ca2 1250 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1251 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1252 CamelliaSubkeyL(5),CamelliaSubkeyR(5),
wolfSSL 0:1239e9b70ca2 1253 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1254 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1255 CamelliaSubkeyL(6),CamelliaSubkeyR(6),
wolfSSL 0:1239e9b70ca2 1256 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1257 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1258 CamelliaSubkeyL(7),CamelliaSubkeyR(7),
wolfSSL 0:1239e9b70ca2 1259 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1260
wolfSSL 0:1239e9b70ca2 1261 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1262 CamelliaSubkeyL(8),CamelliaSubkeyR(8),
wolfSSL 0:1239e9b70ca2 1263 CamelliaSubkeyL(9),CamelliaSubkeyR(9),
wolfSSL 0:1239e9b70ca2 1264 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1265
wolfSSL 0:1239e9b70ca2 1266 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1267 CamelliaSubkeyL(10),CamelliaSubkeyR(10),
wolfSSL 0:1239e9b70ca2 1268 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1269 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1270 CamelliaSubkeyL(11),CamelliaSubkeyR(11),
wolfSSL 0:1239e9b70ca2 1271 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1272 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1273 CamelliaSubkeyL(12),CamelliaSubkeyR(12),
wolfSSL 0:1239e9b70ca2 1274 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1275 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1276 CamelliaSubkeyL(13),CamelliaSubkeyR(13),
wolfSSL 0:1239e9b70ca2 1277 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1278 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1279 CamelliaSubkeyL(14),CamelliaSubkeyR(14),
wolfSSL 0:1239e9b70ca2 1280 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1281 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1282 CamelliaSubkeyL(15),CamelliaSubkeyR(15),
wolfSSL 0:1239e9b70ca2 1283 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1284
wolfSSL 0:1239e9b70ca2 1285 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1286 CamelliaSubkeyL(16),CamelliaSubkeyR(16),
wolfSSL 0:1239e9b70ca2 1287 CamelliaSubkeyL(17),CamelliaSubkeyR(17),
wolfSSL 0:1239e9b70ca2 1288 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1289
wolfSSL 0:1239e9b70ca2 1290 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1291 CamelliaSubkeyL(18),CamelliaSubkeyR(18),
wolfSSL 0:1239e9b70ca2 1292 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1293 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1294 CamelliaSubkeyL(19),CamelliaSubkeyR(19),
wolfSSL 0:1239e9b70ca2 1295 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1296 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1297 CamelliaSubkeyL(20),CamelliaSubkeyR(20),
wolfSSL 0:1239e9b70ca2 1298 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1299 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1300 CamelliaSubkeyL(21),CamelliaSubkeyR(21),
wolfSSL 0:1239e9b70ca2 1301 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1302 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1303 CamelliaSubkeyL(22),CamelliaSubkeyR(22),
wolfSSL 0:1239e9b70ca2 1304 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1305 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1306 CamelliaSubkeyL(23),CamelliaSubkeyR(23),
wolfSSL 0:1239e9b70ca2 1307 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1308
wolfSSL 0:1239e9b70ca2 1309 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1310 CamelliaSubkeyL(24),CamelliaSubkeyR(24),
wolfSSL 0:1239e9b70ca2 1311 CamelliaSubkeyL(25),CamelliaSubkeyR(25),
wolfSSL 0:1239e9b70ca2 1312 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1313
wolfSSL 0:1239e9b70ca2 1314 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1315 CamelliaSubkeyL(26),CamelliaSubkeyR(26),
wolfSSL 0:1239e9b70ca2 1316 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1317 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1318 CamelliaSubkeyL(27),CamelliaSubkeyR(27),
wolfSSL 0:1239e9b70ca2 1319 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1320 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1321 CamelliaSubkeyL(28),CamelliaSubkeyR(28),
wolfSSL 0:1239e9b70ca2 1322 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1323 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1324 CamelliaSubkeyL(29),CamelliaSubkeyR(29),
wolfSSL 0:1239e9b70ca2 1325 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1326 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1327 CamelliaSubkeyL(30),CamelliaSubkeyR(30),
wolfSSL 0:1239e9b70ca2 1328 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1329 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1330 CamelliaSubkeyL(31),CamelliaSubkeyR(31),
wolfSSL 0:1239e9b70ca2 1331 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1332
wolfSSL 0:1239e9b70ca2 1333 /* post whitening but kw4 */
wolfSSL 0:1239e9b70ca2 1334 io[2] ^= CamelliaSubkeyL(32);
wolfSSL 0:1239e9b70ca2 1335 io[3] ^= CamelliaSubkeyR(32);
wolfSSL 0:1239e9b70ca2 1336
wolfSSL 0:1239e9b70ca2 1337 t0 = io[0];
wolfSSL 0:1239e9b70ca2 1338 t1 = io[1];
wolfSSL 0:1239e9b70ca2 1339 io[0] = io[2];
wolfSSL 0:1239e9b70ca2 1340 io[1] = io[3];
wolfSSL 0:1239e9b70ca2 1341 io[2] = t0;
wolfSSL 0:1239e9b70ca2 1342 io[3] = t1;
wolfSSL 0:1239e9b70ca2 1343
wolfSSL 0:1239e9b70ca2 1344 return;
wolfSSL 0:1239e9b70ca2 1345 }
wolfSSL 0:1239e9b70ca2 1346
wolfSSL 0:1239e9b70ca2 1347 static void camellia_decrypt256(const u32 *subkey, u32 *io)
wolfSSL 0:1239e9b70ca2 1348 {
wolfSSL 0:1239e9b70ca2 1349 u32 il,ir,t0,t1; /* temporary valiables */
wolfSSL 0:1239e9b70ca2 1350
wolfSSL 0:1239e9b70ca2 1351 /* pre whitening but absorb kw2*/
wolfSSL 0:1239e9b70ca2 1352 io[0] ^= CamelliaSubkeyL(32);
wolfSSL 0:1239e9b70ca2 1353 io[1] ^= CamelliaSubkeyR(32);
wolfSSL 0:1239e9b70ca2 1354
wolfSSL 0:1239e9b70ca2 1355 /* main iteration */
wolfSSL 0:1239e9b70ca2 1356 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1357 CamelliaSubkeyL(31),CamelliaSubkeyR(31),
wolfSSL 0:1239e9b70ca2 1358 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1359 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1360 CamelliaSubkeyL(30),CamelliaSubkeyR(30),
wolfSSL 0:1239e9b70ca2 1361 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1362 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1363 CamelliaSubkeyL(29),CamelliaSubkeyR(29),
wolfSSL 0:1239e9b70ca2 1364 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1365 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1366 CamelliaSubkeyL(28),CamelliaSubkeyR(28),
wolfSSL 0:1239e9b70ca2 1367 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1368 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1369 CamelliaSubkeyL(27),CamelliaSubkeyR(27),
wolfSSL 0:1239e9b70ca2 1370 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1371 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1372 CamelliaSubkeyL(26),CamelliaSubkeyR(26),
wolfSSL 0:1239e9b70ca2 1373 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1374
wolfSSL 0:1239e9b70ca2 1375 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1376 CamelliaSubkeyL(25),CamelliaSubkeyR(25),
wolfSSL 0:1239e9b70ca2 1377 CamelliaSubkeyL(24),CamelliaSubkeyR(24),
wolfSSL 0:1239e9b70ca2 1378 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1379
wolfSSL 0:1239e9b70ca2 1380 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1381 CamelliaSubkeyL(23),CamelliaSubkeyR(23),
wolfSSL 0:1239e9b70ca2 1382 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1383 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1384 CamelliaSubkeyL(22),CamelliaSubkeyR(22),
wolfSSL 0:1239e9b70ca2 1385 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1386 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1387 CamelliaSubkeyL(21),CamelliaSubkeyR(21),
wolfSSL 0:1239e9b70ca2 1388 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1389 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1390 CamelliaSubkeyL(20),CamelliaSubkeyR(20),
wolfSSL 0:1239e9b70ca2 1391 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1392 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1393 CamelliaSubkeyL(19),CamelliaSubkeyR(19),
wolfSSL 0:1239e9b70ca2 1394 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1395 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1396 CamelliaSubkeyL(18),CamelliaSubkeyR(18),
wolfSSL 0:1239e9b70ca2 1397 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1398
wolfSSL 0:1239e9b70ca2 1399 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1400 CamelliaSubkeyL(17),CamelliaSubkeyR(17),
wolfSSL 0:1239e9b70ca2 1401 CamelliaSubkeyL(16),CamelliaSubkeyR(16),
wolfSSL 0:1239e9b70ca2 1402 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1403
wolfSSL 0:1239e9b70ca2 1404 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1405 CamelliaSubkeyL(15),CamelliaSubkeyR(15),
wolfSSL 0:1239e9b70ca2 1406 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1407 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1408 CamelliaSubkeyL(14),CamelliaSubkeyR(14),
wolfSSL 0:1239e9b70ca2 1409 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1410 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1411 CamelliaSubkeyL(13),CamelliaSubkeyR(13),
wolfSSL 0:1239e9b70ca2 1412 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1413 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1414 CamelliaSubkeyL(12),CamelliaSubkeyR(12),
wolfSSL 0:1239e9b70ca2 1415 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1416 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1417 CamelliaSubkeyL(11),CamelliaSubkeyR(11),
wolfSSL 0:1239e9b70ca2 1418 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1419 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1420 CamelliaSubkeyL(10),CamelliaSubkeyR(10),
wolfSSL 0:1239e9b70ca2 1421 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1422
wolfSSL 0:1239e9b70ca2 1423 CAMELLIA_FLS(io[0],io[1],io[2],io[3],
wolfSSL 0:1239e9b70ca2 1424 CamelliaSubkeyL(9),CamelliaSubkeyR(9),
wolfSSL 0:1239e9b70ca2 1425 CamelliaSubkeyL(8),CamelliaSubkeyR(8),
wolfSSL 0:1239e9b70ca2 1426 t0,t1,il,ir);
wolfSSL 0:1239e9b70ca2 1427
wolfSSL 0:1239e9b70ca2 1428 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1429 CamelliaSubkeyL(7),CamelliaSubkeyR(7),
wolfSSL 0:1239e9b70ca2 1430 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1431 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1432 CamelliaSubkeyL(6),CamelliaSubkeyR(6),
wolfSSL 0:1239e9b70ca2 1433 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1434 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1435 CamelliaSubkeyL(5),CamelliaSubkeyR(5),
wolfSSL 0:1239e9b70ca2 1436 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1437 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1438 CamelliaSubkeyL(4),CamelliaSubkeyR(4),
wolfSSL 0:1239e9b70ca2 1439 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1440 CAMELLIA_ROUNDSM(io[0],io[1],
wolfSSL 0:1239e9b70ca2 1441 CamelliaSubkeyL(3),CamelliaSubkeyR(3),
wolfSSL 0:1239e9b70ca2 1442 io[2],io[3],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1443 CAMELLIA_ROUNDSM(io[2],io[3],
wolfSSL 0:1239e9b70ca2 1444 CamelliaSubkeyL(2),CamelliaSubkeyR(2),
wolfSSL 0:1239e9b70ca2 1445 io[0],io[1],il,ir,t0,t1);
wolfSSL 0:1239e9b70ca2 1446
wolfSSL 0:1239e9b70ca2 1447 /* post whitening but kw4 */
wolfSSL 0:1239e9b70ca2 1448 io[2] ^= CamelliaSubkeyL(0);
wolfSSL 0:1239e9b70ca2 1449 io[3] ^= CamelliaSubkeyR(0);
wolfSSL 0:1239e9b70ca2 1450
wolfSSL 0:1239e9b70ca2 1451 t0 = io[0];
wolfSSL 0:1239e9b70ca2 1452 t1 = io[1];
wolfSSL 0:1239e9b70ca2 1453 io[0] = io[2];
wolfSSL 0:1239e9b70ca2 1454 io[1] = io[3];
wolfSSL 0:1239e9b70ca2 1455 io[2] = t0;
wolfSSL 0:1239e9b70ca2 1456 io[3] = t1;
wolfSSL 0:1239e9b70ca2 1457
wolfSSL 0:1239e9b70ca2 1458 return;
wolfSSL 0:1239e9b70ca2 1459 }
wolfSSL 0:1239e9b70ca2 1460
wolfSSL 0:1239e9b70ca2 1461 /***
wolfSSL 0:1239e9b70ca2 1462 *
wolfSSL 0:1239e9b70ca2 1463 * API for compatibility
wolfSSL 0:1239e9b70ca2 1464 */
wolfSSL 0:1239e9b70ca2 1465
wolfSSL 0:1239e9b70ca2 1466 static void Camellia_EncryptBlock(const int keyBitLength,
wolfSSL 0:1239e9b70ca2 1467 const unsigned char *plaintext,
wolfSSL 0:1239e9b70ca2 1468 const KEY_TABLE_TYPE keyTable,
wolfSSL 0:1239e9b70ca2 1469 unsigned char *ciphertext)
wolfSSL 0:1239e9b70ca2 1470 {
wolfSSL 0:1239e9b70ca2 1471 u32 tmp[4];
wolfSSL 0:1239e9b70ca2 1472
wolfSSL 0:1239e9b70ca2 1473 tmp[0] = GETU32(plaintext);
wolfSSL 0:1239e9b70ca2 1474 tmp[1] = GETU32(plaintext + 4);
wolfSSL 0:1239e9b70ca2 1475 tmp[2] = GETU32(plaintext + 8);
wolfSSL 0:1239e9b70ca2 1476 tmp[3] = GETU32(plaintext + 12);
wolfSSL 0:1239e9b70ca2 1477
wolfSSL 0:1239e9b70ca2 1478 switch (keyBitLength) {
wolfSSL 0:1239e9b70ca2 1479 case 128:
wolfSSL 0:1239e9b70ca2 1480 camellia_encrypt128(keyTable, tmp);
wolfSSL 0:1239e9b70ca2 1481 break;
wolfSSL 0:1239e9b70ca2 1482 case 192:
wolfSSL 0:1239e9b70ca2 1483 /* fall through */
wolfSSL 0:1239e9b70ca2 1484 case 256:
wolfSSL 0:1239e9b70ca2 1485 camellia_encrypt256(keyTable, tmp);
wolfSSL 0:1239e9b70ca2 1486 break;
wolfSSL 0:1239e9b70ca2 1487 default:
wolfSSL 0:1239e9b70ca2 1488 break;
wolfSSL 0:1239e9b70ca2 1489 }
wolfSSL 0:1239e9b70ca2 1490
wolfSSL 0:1239e9b70ca2 1491 PUTU32(ciphertext, tmp[0]);
wolfSSL 0:1239e9b70ca2 1492 PUTU32(ciphertext + 4, tmp[1]);
wolfSSL 0:1239e9b70ca2 1493 PUTU32(ciphertext + 8, tmp[2]);
wolfSSL 0:1239e9b70ca2 1494 PUTU32(ciphertext + 12, tmp[3]);
wolfSSL 0:1239e9b70ca2 1495 }
wolfSSL 0:1239e9b70ca2 1496
wolfSSL 0:1239e9b70ca2 1497 static void Camellia_DecryptBlock(const int keyBitLength,
wolfSSL 0:1239e9b70ca2 1498 const unsigned char *ciphertext,
wolfSSL 0:1239e9b70ca2 1499 const KEY_TABLE_TYPE keyTable,
wolfSSL 0:1239e9b70ca2 1500 unsigned char *plaintext)
wolfSSL 0:1239e9b70ca2 1501 {
wolfSSL 0:1239e9b70ca2 1502 u32 tmp[4];
wolfSSL 0:1239e9b70ca2 1503
wolfSSL 0:1239e9b70ca2 1504 tmp[0] = GETU32(ciphertext);
wolfSSL 0:1239e9b70ca2 1505 tmp[1] = GETU32(ciphertext + 4);
wolfSSL 0:1239e9b70ca2 1506 tmp[2] = GETU32(ciphertext + 8);
wolfSSL 0:1239e9b70ca2 1507 tmp[3] = GETU32(ciphertext + 12);
wolfSSL 0:1239e9b70ca2 1508
wolfSSL 0:1239e9b70ca2 1509 switch (keyBitLength) {
wolfSSL 0:1239e9b70ca2 1510 case 128:
wolfSSL 0:1239e9b70ca2 1511 camellia_decrypt128(keyTable, tmp);
wolfSSL 0:1239e9b70ca2 1512 break;
wolfSSL 0:1239e9b70ca2 1513 case 192:
wolfSSL 0:1239e9b70ca2 1514 /* fall through */
wolfSSL 0:1239e9b70ca2 1515 case 256:
wolfSSL 0:1239e9b70ca2 1516 camellia_decrypt256(keyTable, tmp);
wolfSSL 0:1239e9b70ca2 1517 break;
wolfSSL 0:1239e9b70ca2 1518 default:
wolfSSL 0:1239e9b70ca2 1519 break;
wolfSSL 0:1239e9b70ca2 1520 }
wolfSSL 0:1239e9b70ca2 1521 PUTU32(plaintext, tmp[0]);
wolfSSL 0:1239e9b70ca2 1522 PUTU32(plaintext + 4, tmp[1]);
wolfSSL 0:1239e9b70ca2 1523 PUTU32(plaintext + 8, tmp[2]);
wolfSSL 0:1239e9b70ca2 1524 PUTU32(plaintext + 12, tmp[3]);
wolfSSL 0:1239e9b70ca2 1525 }
wolfSSL 0:1239e9b70ca2 1526
wolfSSL 0:1239e9b70ca2 1527
wolfSSL 0:1239e9b70ca2 1528
wolfSSL 0:1239e9b70ca2 1529 /* CTaoCrypt wrappers to the Camellia code */
wolfSSL 0:1239e9b70ca2 1530
wolfSSL 0:1239e9b70ca2 1531 int CamelliaSetKey(Camellia* cam, const byte* key, word32 len, const byte* iv)
wolfSSL 0:1239e9b70ca2 1532 {
wolfSSL 0:1239e9b70ca2 1533 int ret = 0;
wolfSSL 0:1239e9b70ca2 1534
wolfSSL 0:1239e9b70ca2 1535 if (cam == NULL) return BAD_FUNC_ARG;
wolfSSL 0:1239e9b70ca2 1536
wolfSSL 0:1239e9b70ca2 1537 XMEMSET(cam->key, 0, sizeof(KEY_TABLE_TYPE));
wolfSSL 0:1239e9b70ca2 1538
wolfSSL 0:1239e9b70ca2 1539 switch (len) {
wolfSSL 0:1239e9b70ca2 1540 case 16:
wolfSSL 0:1239e9b70ca2 1541 ret = camellia_setup128(key, cam->key);
wolfSSL 0:1239e9b70ca2 1542 break;
wolfSSL 0:1239e9b70ca2 1543 case 24:
wolfSSL 0:1239e9b70ca2 1544 ret = camellia_setup192(key, cam->key);
wolfSSL 0:1239e9b70ca2 1545 break;
wolfSSL 0:1239e9b70ca2 1546 case 32:
wolfSSL 0:1239e9b70ca2 1547 ret = camellia_setup256(key, cam->key);
wolfSSL 0:1239e9b70ca2 1548 break;
wolfSSL 0:1239e9b70ca2 1549 default:
wolfSSL 0:1239e9b70ca2 1550 return BAD_FUNC_ARG;
wolfSSL 0:1239e9b70ca2 1551 }
wolfSSL 0:1239e9b70ca2 1552
wolfSSL 0:1239e9b70ca2 1553 if (ret != 0)
wolfSSL 0:1239e9b70ca2 1554 return ret;
wolfSSL 0:1239e9b70ca2 1555
wolfSSL 0:1239e9b70ca2 1556 cam->keySz = len * 8;
wolfSSL 0:1239e9b70ca2 1557
wolfSSL 0:1239e9b70ca2 1558 return CamelliaSetIV(cam, iv);
wolfSSL 0:1239e9b70ca2 1559 }
wolfSSL 0:1239e9b70ca2 1560
wolfSSL 0:1239e9b70ca2 1561
wolfSSL 0:1239e9b70ca2 1562 int CamelliaSetIV(Camellia* cam, const byte* iv)
wolfSSL 0:1239e9b70ca2 1563 {
wolfSSL 0:1239e9b70ca2 1564 if (cam == NULL)
wolfSSL 0:1239e9b70ca2 1565 return BAD_FUNC_ARG;
wolfSSL 0:1239e9b70ca2 1566
wolfSSL 0:1239e9b70ca2 1567 if (iv)
wolfSSL 0:1239e9b70ca2 1568 XMEMCPY(cam->reg, iv, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1569 else
wolfSSL 0:1239e9b70ca2 1570 XMEMSET(cam->reg, 0, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1571
wolfSSL 0:1239e9b70ca2 1572 return 0;
wolfSSL 0:1239e9b70ca2 1573 }
wolfSSL 0:1239e9b70ca2 1574
wolfSSL 0:1239e9b70ca2 1575
wolfSSL 0:1239e9b70ca2 1576 void CamelliaEncryptDirect(Camellia* cam, byte* out, const byte* in)
wolfSSL 0:1239e9b70ca2 1577 {
wolfSSL 0:1239e9b70ca2 1578 Camellia_EncryptBlock(cam->keySz, in, cam->key, out);
wolfSSL 0:1239e9b70ca2 1579 }
wolfSSL 0:1239e9b70ca2 1580
wolfSSL 0:1239e9b70ca2 1581
wolfSSL 0:1239e9b70ca2 1582 void CamelliaDecryptDirect(Camellia* cam, byte* out, const byte* in)
wolfSSL 0:1239e9b70ca2 1583 {
wolfSSL 0:1239e9b70ca2 1584 Camellia_DecryptBlock(cam->keySz, in, cam->key, out);
wolfSSL 0:1239e9b70ca2 1585 }
wolfSSL 0:1239e9b70ca2 1586
wolfSSL 0:1239e9b70ca2 1587
wolfSSL 0:1239e9b70ca2 1588 void CamelliaCbcEncrypt(Camellia* cam, byte* out, const byte* in, word32 sz)
wolfSSL 0:1239e9b70ca2 1589 {
wolfSSL 0:1239e9b70ca2 1590 word32 blocks = sz / CAMELLIA_BLOCK_SIZE;
wolfSSL 0:1239e9b70ca2 1591
wolfSSL 0:1239e9b70ca2 1592 while (blocks--) {
wolfSSL 0:1239e9b70ca2 1593 xorbuf((byte*)cam->reg, in, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1594 Camellia_EncryptBlock(cam->keySz, (byte*)cam->reg,
wolfSSL 0:1239e9b70ca2 1595 cam->key, (byte*)cam->reg);
wolfSSL 0:1239e9b70ca2 1596 XMEMCPY(out, cam->reg, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1597
wolfSSL 0:1239e9b70ca2 1598 out += CAMELLIA_BLOCK_SIZE;
wolfSSL 0:1239e9b70ca2 1599 in += CAMELLIA_BLOCK_SIZE;
wolfSSL 0:1239e9b70ca2 1600 }
wolfSSL 0:1239e9b70ca2 1601 }
wolfSSL 0:1239e9b70ca2 1602
wolfSSL 0:1239e9b70ca2 1603
wolfSSL 0:1239e9b70ca2 1604 void CamelliaCbcDecrypt(Camellia* cam, byte* out, const byte* in, word32 sz)
wolfSSL 0:1239e9b70ca2 1605 {
wolfSSL 0:1239e9b70ca2 1606 word32 blocks = sz / CAMELLIA_BLOCK_SIZE;
wolfSSL 0:1239e9b70ca2 1607
wolfSSL 0:1239e9b70ca2 1608 while (blocks--) {
wolfSSL 0:1239e9b70ca2 1609 XMEMCPY(cam->tmp, in, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1610 Camellia_DecryptBlock(cam->keySz, (byte*)cam->tmp, cam->key, out);
wolfSSL 0:1239e9b70ca2 1611 xorbuf(out, (byte*)cam->reg, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1612 XMEMCPY(cam->reg, cam->tmp, CAMELLIA_BLOCK_SIZE);
wolfSSL 0:1239e9b70ca2 1613
wolfSSL 0:1239e9b70ca2 1614 out += CAMELLIA_BLOCK_SIZE;
wolfSSL 0:1239e9b70ca2 1615 in += CAMELLIA_BLOCK_SIZE;
wolfSSL 0:1239e9b70ca2 1616 }
wolfSSL 0:1239e9b70ca2 1617 }
wolfSSL 0:1239e9b70ca2 1618
wolfSSL 0:1239e9b70ca2 1619
wolfSSL 0:1239e9b70ca2 1620 #endif /* HAVE_CAMELLIA */
wolfSSL 0:1239e9b70ca2 1621
wolfSSL 0:1239e9b70ca2 1622