CyaSSL - A library for setting up Secure Socket Layer (SSL…

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A library for setting up Secure Socket Layer (SSL) connections and verifying remote hosts using certificates. Contains only the source files for mbed platform implementation of the library.

Dependents: HTTPClient-SSL HTTPClient-SSL HTTPClient-SSL HTTPClient-SSL

ctaocrypt/src/camellia.c@6:cf58d49e1a86, 2015-03-23 (annotated)

Committer:: Mike Fiore
Date:: Mon Mar 23 16:51:07 2015 -0500
Revision:: 6:cf58d49e1a86
Parent:: 0:b86d15c6ba29

fix whitespace in sha512.c

Who changed what in which revision?

User	Revision	Line number	New contents of line
Vanger	0:b86d15c6ba29	1	/* camellia.c ver 1.2.0
Vanger	0:b86d15c6ba29	2	*
Vanger	0:b86d15c6ba29	3	* Copyright (c) 2006,2007
Vanger	0:b86d15c6ba29	4	* NTT (Nippon Telegraph and Telephone Corporation) . All rights reserved.
Vanger	0:b86d15c6ba29	5	*
Vanger	0:b86d15c6ba29	6	* Redistribution and use in source and binary forms, with or without
Vanger	0:b86d15c6ba29	7	* modification, are permitted provided that the following conditions
Vanger	0:b86d15c6ba29	8	* are met:
Vanger	0:b86d15c6ba29	9	* 1. Redistributions of source code must retain the above copyright
Vanger	0:b86d15c6ba29	10	* notice, this list of conditions and the following disclaimer as
Vanger	0:b86d15c6ba29	11	* the first lines of this file unmodified.
Vanger	0:b86d15c6ba29	12	* 2. Redistributions in binary form must reproduce the above copyright
Vanger	0:b86d15c6ba29	13	* notice, this list of conditions and the following disclaimer in the
Vanger	0:b86d15c6ba29	14	* documentation and/or other materials provided with the distribution.
Vanger	0:b86d15c6ba29	15	*
Vanger	0:b86d15c6ba29	16	* THIS SOFTWARE IS PROVIDED BY NTT ``AS IS'' AND ANY EXPRESS OR
Vanger	0:b86d15c6ba29	17	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
Vanger	0:b86d15c6ba29	18	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
Vanger	0:b86d15c6ba29	19	* IN NO EVENT SHALL NTT BE LIABLE FOR ANY DIRECT, INDIRECT,
Vanger	0:b86d15c6ba29	20	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
Vanger	0:b86d15c6ba29	21	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
Vanger	0:b86d15c6ba29	22	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
Vanger	0:b86d15c6ba29	23	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
Vanger	0:b86d15c6ba29	24	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
Vanger	0:b86d15c6ba29	25	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Vanger	0:b86d15c6ba29	26	*/
Vanger	0:b86d15c6ba29	27
Vanger	0:b86d15c6ba29	28	/* camellia.c
Vanger	0:b86d15c6ba29	29	*
Vanger	0:b86d15c6ba29	30	* Copyright (C) 2006-2014 wolfSSL Inc.
Vanger	0:b86d15c6ba29	31	*
Vanger	0:b86d15c6ba29	32	* This file is part of CyaSSL.
Vanger	0:b86d15c6ba29	33	*
Vanger	0:b86d15c6ba29	34	* CyaSSL is free software; you can redistribute it and/or modify
Vanger	0:b86d15c6ba29	35	* it under the terms of the GNU General Public License as published by
Vanger	0:b86d15c6ba29	36	* the Free Software Foundation; either version 2 of the License, or
Vanger	0:b86d15c6ba29	37	* (at your option) any later version.
Vanger	0:b86d15c6ba29	38	*
Vanger	0:b86d15c6ba29	39	* CyaSSL is distributed in the hope that it will be useful,
Vanger	0:b86d15c6ba29	40	* but WITHOUT ANY WARRANTY; without even the implied warranty of
Vanger	0:b86d15c6ba29	41	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Vanger	0:b86d15c6ba29	42	* GNU General Public License for more details.
Vanger	0:b86d15c6ba29	43	*
Vanger	0:b86d15c6ba29	44	* You should have received a copy of the GNU General Public License
Vanger	0:b86d15c6ba29	45	* along with this program; if not, write to the Free Software
Vanger	0:b86d15c6ba29	46	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
Vanger	0:b86d15c6ba29	47	*/
Vanger	0:b86d15c6ba29	48
Vanger	0:b86d15c6ba29	49	/*
Vanger	0:b86d15c6ba29	50	* Algorithm Specification
Vanger	0:b86d15c6ba29	51	* http://info.isl.ntt.co.jp/crypt/eng/camellia/specifications.html
Vanger	0:b86d15c6ba29	52	*/
Vanger	0:b86d15c6ba29	53
Vanger	0:b86d15c6ba29	54
Vanger	0:b86d15c6ba29	55	#ifdef HAVE_CONFIG_H
Vanger	0:b86d15c6ba29	56	#include <config.h>
Vanger	0:b86d15c6ba29	57	#endif
Vanger	0:b86d15c6ba29	58
Vanger	0:b86d15c6ba29	59	#include <cyassl/ctaocrypt/settings.h>
Vanger	0:b86d15c6ba29	60
Vanger	0:b86d15c6ba29	61	#ifdef HAVE_CAMELLIA
Vanger	0:b86d15c6ba29	62
Vanger	0:b86d15c6ba29	63	#include <cyassl/ctaocrypt/camellia.h>
Vanger	0:b86d15c6ba29	64	#include <cyassl/ctaocrypt/error-crypt.h>
Vanger	0:b86d15c6ba29	65	#include <cyassl/ctaocrypt/logging.h>
Vanger	0:b86d15c6ba29	66	#ifdef NO_INLINE
Vanger	0:b86d15c6ba29	67	#include <cyassl/ctaocrypt/misc.h>
Vanger	0:b86d15c6ba29	68	#else
Vanger	0:b86d15c6ba29	69	#include <ctaocrypt/src/misc.c>
Vanger	0:b86d15c6ba29	70	#endif
Vanger	0:b86d15c6ba29	71
Vanger	0:b86d15c6ba29	72
Vanger	0:b86d15c6ba29	73	/* u32 must be 32bit word */
Vanger	0:b86d15c6ba29	74	typedef unsigned int u32;
Vanger	0:b86d15c6ba29	75	typedef unsigned char u8;
Vanger	0:b86d15c6ba29	76
Vanger	0:b86d15c6ba29	77	/* key constants */
Vanger	0:b86d15c6ba29	78
Vanger	0:b86d15c6ba29	79	#define CAMELLIA_SIGMA1L ((u32)0xA09E667FL)
Vanger	0:b86d15c6ba29	80	#define CAMELLIA_SIGMA1R ((u32)0x3BCC908BL)
Vanger	0:b86d15c6ba29	81	#define CAMELLIA_SIGMA2L ((u32)0xB67AE858L)
Vanger	0:b86d15c6ba29	82	#define CAMELLIA_SIGMA2R ((u32)0x4CAA73B2L)
Vanger	0:b86d15c6ba29	83	#define CAMELLIA_SIGMA3L ((u32)0xC6EF372FL)
Vanger	0:b86d15c6ba29	84	#define CAMELLIA_SIGMA3R ((u32)0xE94F82BEL)
Vanger	0:b86d15c6ba29	85	#define CAMELLIA_SIGMA4L ((u32)0x54FF53A5L)
Vanger	0:b86d15c6ba29	86	#define CAMELLIA_SIGMA4R ((u32)0xF1D36F1CL)
Vanger	0:b86d15c6ba29	87	#define CAMELLIA_SIGMA5L ((u32)0x10E527FAL)
Vanger	0:b86d15c6ba29	88	#define CAMELLIA_SIGMA5R ((u32)0xDE682D1DL)
Vanger	0:b86d15c6ba29	89	#define CAMELLIA_SIGMA6L ((u32)0xB05688C2L)
Vanger	0:b86d15c6ba29	90	#define CAMELLIA_SIGMA6R ((u32)0xB3E6C1FDL)
Vanger	0:b86d15c6ba29	91
Vanger	0:b86d15c6ba29	92	/*
Vanger	0:b86d15c6ba29	93	* macros
Vanger	0:b86d15c6ba29	94	*/
Vanger	0:b86d15c6ba29	95
Vanger	0:b86d15c6ba29	96
Vanger	0:b86d15c6ba29	97	#if defined(_MSC_VER)
Vanger	0:b86d15c6ba29	98
Vanger	0:b86d15c6ba29	99	# define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff \| _lrotr(x, 8) & 0xff00ff00)
Vanger	0:b86d15c6ba29	100	# define GETU32(p) SWAP(((u32 )(p)))
Vanger	0:b86d15c6ba29	101	# define PUTU32(ct, st) {((u32 )(ct)) = SWAP((st));}
Vanger	0:b86d15c6ba29	102
Vanger	0:b86d15c6ba29	103	#else /* not MS-VC */
Vanger	0:b86d15c6ba29	104
Vanger	0:b86d15c6ba29	105	# define GETU32(pt) \
Vanger	0:b86d15c6ba29	106	(((u32)(pt)[0] << 24) \
Vanger	0:b86d15c6ba29	107	^ ((u32)(pt)[1] << 16) \
Vanger	0:b86d15c6ba29	108	^ ((u32)(pt)[2] << 8) \
Vanger	0:b86d15c6ba29	109	^ ((u32)(pt)[3]))
Vanger	0:b86d15c6ba29	110
Vanger	0:b86d15c6ba29	111	# define PUTU32(ct, st) { \
Vanger	0:b86d15c6ba29	112	(ct)[0] = (u8)((st) >> 24); \
Vanger	0:b86d15c6ba29	113	(ct)[1] = (u8)((st) >> 16); \
Vanger	0:b86d15c6ba29	114	(ct)[2] = (u8)((st) >> 8); \
Vanger	0:b86d15c6ba29	115	(ct)[3] = (u8)(st); }
Vanger	0:b86d15c6ba29	116
Vanger	0:b86d15c6ba29	117	#endif
Vanger	0:b86d15c6ba29	118
Vanger	0:b86d15c6ba29	119	#define CamelliaSubkeyL(INDEX) (subkey[(INDEX)*2])
Vanger	0:b86d15c6ba29	120	#define CamelliaSubkeyR(INDEX) (subkey[(INDEX)*2 + 1])
Vanger	0:b86d15c6ba29	121
Vanger	0:b86d15c6ba29	122	/* rotation right shift 1byte */
Vanger	0:b86d15c6ba29	123	#define CAMELLIA_RR8(x) (((x) >> 8) + ((x) << 24))
Vanger	0:b86d15c6ba29	124	/* rotation left shift 1bit */
Vanger	0:b86d15c6ba29	125	#define CAMELLIA_RL1(x) (((x) << 1) + ((x) >> 31))
Vanger	0:b86d15c6ba29	126	/* rotation left shift 1byte */
Vanger	0:b86d15c6ba29	127	#define CAMELLIA_RL8(x) (((x) << 8) + ((x) >> 24))
Vanger	0:b86d15c6ba29	128
Vanger	0:b86d15c6ba29	129	#define CAMELLIA_ROLDQ(ll, lr, rl, rr, w0, w1, bits) \
Vanger	0:b86d15c6ba29	130	do { \
Vanger	0:b86d15c6ba29	131	w0 = ll; \
Vanger	0:b86d15c6ba29	132	ll = (ll << bits) + (lr >> (32 - bits)); \
Vanger	0:b86d15c6ba29	133	lr = (lr << bits) + (rl >> (32 - bits)); \
Vanger	0:b86d15c6ba29	134	rl = (rl << bits) + (rr >> (32 - bits)); \
Vanger	0:b86d15c6ba29	135	rr = (rr << bits) + (w0 >> (32 - bits)); \
Vanger	0:b86d15c6ba29	136	} while(0)
Vanger	0:b86d15c6ba29	137
Vanger	0:b86d15c6ba29	138	#define CAMELLIA_ROLDQo32(ll, lr, rl, rr, w0, w1, bits) \
Vanger	0:b86d15c6ba29	139	do { \
Vanger	0:b86d15c6ba29	140	w0 = ll; \
Vanger	0:b86d15c6ba29	141	w1 = lr; \
Vanger	0:b86d15c6ba29	142	ll = (lr << (bits - 32)) + (rl >> (64 - bits)); \
Vanger	0:b86d15c6ba29	143	lr = (rl << (bits - 32)) + (rr >> (64 - bits)); \
Vanger	0:b86d15c6ba29	144	rl = (rr << (bits - 32)) + (w0 >> (64 - bits)); \
Vanger	0:b86d15c6ba29	145	rr = (w0 << (bits - 32)) + (w1 >> (64 - bits)); \
Vanger	0:b86d15c6ba29	146	} while(0)
Vanger	0:b86d15c6ba29	147
Vanger	0:b86d15c6ba29	148	#define CAMELLIA_SP1110(INDEX) (camellia_sp1110[(INDEX)])
Vanger	0:b86d15c6ba29	149	#define CAMELLIA_SP0222(INDEX) (camellia_sp0222[(INDEX)])
Vanger	0:b86d15c6ba29	150	#define CAMELLIA_SP3033(INDEX) (camellia_sp3033[(INDEX)])
Vanger	0:b86d15c6ba29	151	#define CAMELLIA_SP4404(INDEX) (camellia_sp4404[(INDEX)])
Vanger	0:b86d15c6ba29	152
Vanger	0:b86d15c6ba29	153	#define CAMELLIA_F(xl, xr, kl, kr, yl, yr, il, ir, t0, t1) \
Vanger	0:b86d15c6ba29	154	do { \
Vanger	0:b86d15c6ba29	155	il = xl ^ kl; \
Vanger	0:b86d15c6ba29	156	ir = xr ^ kr; \
Vanger	0:b86d15c6ba29	157	t0 = il >> 16; \
Vanger	0:b86d15c6ba29	158	t1 = ir >> 16; \
Vanger	0:b86d15c6ba29	159	yl = CAMELLIA_SP1110(ir & 0xff) \
Vanger	0:b86d15c6ba29	160	^ CAMELLIA_SP0222((t1 >> 8) & 0xff) \
Vanger	0:b86d15c6ba29	161	^ CAMELLIA_SP3033(t1 & 0xff) \
Vanger	0:b86d15c6ba29	162	^ CAMELLIA_SP4404((ir >> 8) & 0xff); \
Vanger	0:b86d15c6ba29	163	yr = CAMELLIA_SP1110((t0 >> 8) & 0xff) \
Vanger	0:b86d15c6ba29	164	^ CAMELLIA_SP0222(t0 & 0xff) \
Vanger	0:b86d15c6ba29	165	^ CAMELLIA_SP3033((il >> 8) & 0xff) \
Vanger	0:b86d15c6ba29	166	^ CAMELLIA_SP4404(il & 0xff); \
Vanger	0:b86d15c6ba29	167	yl ^= yr; \
Vanger	0:b86d15c6ba29	168	yr = CAMELLIA_RR8(yr); \
Vanger	0:b86d15c6ba29	169	yr ^= yl; \
Vanger	0:b86d15c6ba29	170	} while(0)
Vanger	0:b86d15c6ba29	171
Vanger	0:b86d15c6ba29	172
Vanger	0:b86d15c6ba29	173	/*
Vanger	0:b86d15c6ba29	174	* for speed up
Vanger	0:b86d15c6ba29	175	*
Vanger	0:b86d15c6ba29	176	*/
Vanger	0:b86d15c6ba29	177	#define CAMELLIA_FLS(ll, lr, rl, rr, kll, klr, krl, krr, t0, t1, t2, t3) \
Vanger	0:b86d15c6ba29	178	do { \
Vanger	0:b86d15c6ba29	179	t0 = kll; \
Vanger	0:b86d15c6ba29	180	t0 &= ll; \
Vanger	0:b86d15c6ba29	181	lr ^= CAMELLIA_RL1(t0); \
Vanger	0:b86d15c6ba29	182	t1 = klr; \
Vanger	0:b86d15c6ba29	183	t1 \|= lr; \
Vanger	0:b86d15c6ba29	184	ll ^= t1; \
Vanger	0:b86d15c6ba29	185	\
Vanger	0:b86d15c6ba29	186	t2 = krr; \
Vanger	0:b86d15c6ba29	187	t2 \|= rr; \
Vanger	0:b86d15c6ba29	188	rl ^= t2; \
Vanger	0:b86d15c6ba29	189	t3 = krl; \
Vanger	0:b86d15c6ba29	190	t3 &= rl; \
Vanger	0:b86d15c6ba29	191	rr ^= CAMELLIA_RL1(t3); \
Vanger	0:b86d15c6ba29	192	} while(0)
Vanger	0:b86d15c6ba29	193
Vanger	0:b86d15c6ba29	194	#define CAMELLIA_ROUNDSM(xl, xr, kl, kr, yl, yr, il, ir, t0, t1) \
Vanger	0:b86d15c6ba29	195	do { \
Vanger	0:b86d15c6ba29	196	ir = CAMELLIA_SP1110(xr & 0xff) \
Vanger	0:b86d15c6ba29	197	^ CAMELLIA_SP0222((xr >> 24) & 0xff) \
Vanger	0:b86d15c6ba29	198	^ CAMELLIA_SP3033((xr >> 16) & 0xff) \
Vanger	0:b86d15c6ba29	199	^ CAMELLIA_SP4404((xr >> 8) & 0xff); \
Vanger	0:b86d15c6ba29	200	il = CAMELLIA_SP1110((xl >> 24) & 0xff) \
Vanger	0:b86d15c6ba29	201	^ CAMELLIA_SP0222((xl >> 16) & 0xff) \
Vanger	0:b86d15c6ba29	202	^ CAMELLIA_SP3033((xl >> 8) & 0xff) \
Vanger	0:b86d15c6ba29	203	^ CAMELLIA_SP4404(xl & 0xff); \
Vanger	0:b86d15c6ba29	204	il ^= kl; \
Vanger	0:b86d15c6ba29	205	ir ^= kr; \
Vanger	0:b86d15c6ba29	206	ir ^= il; \
Vanger	0:b86d15c6ba29	207	il = CAMELLIA_RR8(il); \
Vanger	0:b86d15c6ba29	208	il ^= ir; \
Vanger	0:b86d15c6ba29	209	yl ^= ir; \
Vanger	0:b86d15c6ba29	210	yr ^= il; \
Vanger	0:b86d15c6ba29	211	} while(0)
Vanger	0:b86d15c6ba29	212
Vanger	0:b86d15c6ba29	213
Vanger	0:b86d15c6ba29	214	static const u32 camellia_sp1110[256] = {
Vanger	0:b86d15c6ba29	215	0x70707000,0x82828200,0x2c2c2c00,0xececec00,
Vanger	0:b86d15c6ba29	216	0xb3b3b300,0x27272700,0xc0c0c000,0xe5e5e500,
Vanger	0:b86d15c6ba29	217	0xe4e4e400,0x85858500,0x57575700,0x35353500,
Vanger	0:b86d15c6ba29	218	0xeaeaea00,0x0c0c0c00,0xaeaeae00,0x41414100,
Vanger	0:b86d15c6ba29	219	0x23232300,0xefefef00,0x6b6b6b00,0x93939300,
Vanger	0:b86d15c6ba29	220	0x45454500,0x19191900,0xa5a5a500,0x21212100,
Vanger	0:b86d15c6ba29	221	0xededed00,0x0e0e0e00,0x4f4f4f00,0x4e4e4e00,
Vanger	0:b86d15c6ba29	222	0x1d1d1d00,0x65656500,0x92929200,0xbdbdbd00,
Vanger	0:b86d15c6ba29	223	0x86868600,0xb8b8b800,0xafafaf00,0x8f8f8f00,
Vanger	0:b86d15c6ba29	224	0x7c7c7c00,0xebebeb00,0x1f1f1f00,0xcecece00,
Vanger	0:b86d15c6ba29	225	0x3e3e3e00,0x30303000,0xdcdcdc00,0x5f5f5f00,
Vanger	0:b86d15c6ba29	226	0x5e5e5e00,0xc5c5c500,0x0b0b0b00,0x1a1a1a00,
Vanger	0:b86d15c6ba29	227	0xa6a6a600,0xe1e1e100,0x39393900,0xcacaca00,
Vanger	0:b86d15c6ba29	228	0xd5d5d500,0x47474700,0x5d5d5d00,0x3d3d3d00,
Vanger	0:b86d15c6ba29	229	0xd9d9d900,0x01010100,0x5a5a5a00,0xd6d6d600,
Vanger	0:b86d15c6ba29	230	0x51515100,0x56565600,0x6c6c6c00,0x4d4d4d00,
Vanger	0:b86d15c6ba29	231	0x8b8b8b00,0x0d0d0d00,0x9a9a9a00,0x66666600,
Vanger	0:b86d15c6ba29	232	0xfbfbfb00,0xcccccc00,0xb0b0b000,0x2d2d2d00,
Vanger	0:b86d15c6ba29	233	0x74747400,0x12121200,0x2b2b2b00,0x20202000,
Vanger	0:b86d15c6ba29	234	0xf0f0f000,0xb1b1b100,0x84848400,0x99999900,
Vanger	0:b86d15c6ba29	235	0xdfdfdf00,0x4c4c4c00,0xcbcbcb00,0xc2c2c200,
Vanger	0:b86d15c6ba29	236	0x34343400,0x7e7e7e00,0x76767600,0x05050500,
Vanger	0:b86d15c6ba29	237	0x6d6d6d00,0xb7b7b700,0xa9a9a900,0x31313100,
Vanger	0:b86d15c6ba29	238	0xd1d1d100,0x17171700,0x04040400,0xd7d7d700,
Vanger	0:b86d15c6ba29	239	0x14141400,0x58585800,0x3a3a3a00,0x61616100,
Vanger	0:b86d15c6ba29	240	0xdedede00,0x1b1b1b00,0x11111100,0x1c1c1c00,
Vanger	0:b86d15c6ba29	241	0x32323200,0x0f0f0f00,0x9c9c9c00,0x16161600,
Vanger	0:b86d15c6ba29	242	0x53535300,0x18181800,0xf2f2f200,0x22222200,
Vanger	0:b86d15c6ba29	243	0xfefefe00,0x44444400,0xcfcfcf00,0xb2b2b200,
Vanger	0:b86d15c6ba29	244	0xc3c3c300,0xb5b5b500,0x7a7a7a00,0x91919100,
Vanger	0:b86d15c6ba29	245	0x24242400,0x08080800,0xe8e8e800,0xa8a8a800,
Vanger	0:b86d15c6ba29	246	0x60606000,0xfcfcfc00,0x69696900,0x50505000,
Vanger	0:b86d15c6ba29	247	0xaaaaaa00,0xd0d0d000,0xa0a0a000,0x7d7d7d00,
Vanger	0:b86d15c6ba29	248	0xa1a1a100,0x89898900,0x62626200,0x97979700,
Vanger	0:b86d15c6ba29	249	0x54545400,0x5b5b5b00,0x1e1e1e00,0x95959500,
Vanger	0:b86d15c6ba29	250	0xe0e0e000,0xffffff00,0x64646400,0xd2d2d200,
Vanger	0:b86d15c6ba29	251	0x10101000,0xc4c4c400,0x00000000,0x48484800,
Vanger	0:b86d15c6ba29	252	0xa3a3a300,0xf7f7f700,0x75757500,0xdbdbdb00,
Vanger	0:b86d15c6ba29	253	0x8a8a8a00,0x03030300,0xe6e6e600,0xdadada00,
Vanger	0:b86d15c6ba29	254	0x09090900,0x3f3f3f00,0xdddddd00,0x94949400,
Vanger	0:b86d15c6ba29	255	0x87878700,0x5c5c5c00,0x83838300,0x02020200,
Vanger	0:b86d15c6ba29	256	0xcdcdcd00,0x4a4a4a00,0x90909000,0x33333300,
Vanger	0:b86d15c6ba29	257	0x73737300,0x67676700,0xf6f6f600,0xf3f3f300,
Vanger	0:b86d15c6ba29	258	0x9d9d9d00,0x7f7f7f00,0xbfbfbf00,0xe2e2e200,
Vanger	0:b86d15c6ba29	259	0x52525200,0x9b9b9b00,0xd8d8d800,0x26262600,
Vanger	0:b86d15c6ba29	260	0xc8c8c800,0x37373700,0xc6c6c600,0x3b3b3b00,
Vanger	0:b86d15c6ba29	261	0x81818100,0x96969600,0x6f6f6f00,0x4b4b4b00,
Vanger	0:b86d15c6ba29	262	0x13131300,0xbebebe00,0x63636300,0x2e2e2e00,
Vanger	0:b86d15c6ba29	263	0xe9e9e900,0x79797900,0xa7a7a700,0x8c8c8c00,
Vanger	0:b86d15c6ba29	264	0x9f9f9f00,0x6e6e6e00,0xbcbcbc00,0x8e8e8e00,
Vanger	0:b86d15c6ba29	265	0x29292900,0xf5f5f500,0xf9f9f900,0xb6b6b600,
Vanger	0:b86d15c6ba29	266	0x2f2f2f00,0xfdfdfd00,0xb4b4b400,0x59595900,
Vanger	0:b86d15c6ba29	267	0x78787800,0x98989800,0x06060600,0x6a6a6a00,
Vanger	0:b86d15c6ba29	268	0xe7e7e700,0x46464600,0x71717100,0xbababa00,
Vanger	0:b86d15c6ba29	269	0xd4d4d400,0x25252500,0xababab00,0x42424200,
Vanger	0:b86d15c6ba29	270	0x88888800,0xa2a2a200,0x8d8d8d00,0xfafafa00,
Vanger	0:b86d15c6ba29	271	0x72727200,0x07070700,0xb9b9b900,0x55555500,
Vanger	0:b86d15c6ba29	272	0xf8f8f800,0xeeeeee00,0xacacac00,0x0a0a0a00,
Vanger	0:b86d15c6ba29	273	0x36363600,0x49494900,0x2a2a2a00,0x68686800,
Vanger	0:b86d15c6ba29	274	0x3c3c3c00,0x38383800,0xf1f1f100,0xa4a4a400,
Vanger	0:b86d15c6ba29	275	0x40404000,0x28282800,0xd3d3d300,0x7b7b7b00,
Vanger	0:b86d15c6ba29	276	0xbbbbbb00,0xc9c9c900,0x43434300,0xc1c1c100,
Vanger	0:b86d15c6ba29	277	0x15151500,0xe3e3e300,0xadadad00,0xf4f4f400,
Vanger	0:b86d15c6ba29	278	0x77777700,0xc7c7c700,0x80808000,0x9e9e9e00,
Vanger	0:b86d15c6ba29	279	};
Vanger	0:b86d15c6ba29	280
Vanger	0:b86d15c6ba29	281	static const u32 camellia_sp0222[256] = {
Vanger	0:b86d15c6ba29	282	0x00e0e0e0,0x00050505,0x00585858,0x00d9d9d9,
Vanger	0:b86d15c6ba29	283	0x00676767,0x004e4e4e,0x00818181,0x00cbcbcb,
Vanger	0:b86d15c6ba29	284	0x00c9c9c9,0x000b0b0b,0x00aeaeae,0x006a6a6a,
Vanger	0:b86d15c6ba29	285	0x00d5d5d5,0x00181818,0x005d5d5d,0x00828282,
Vanger	0:b86d15c6ba29	286	0x00464646,0x00dfdfdf,0x00d6d6d6,0x00272727,
Vanger	0:b86d15c6ba29	287	0x008a8a8a,0x00323232,0x004b4b4b,0x00424242,
Vanger	0:b86d15c6ba29	288	0x00dbdbdb,0x001c1c1c,0x009e9e9e,0x009c9c9c,
Vanger	0:b86d15c6ba29	289	0x003a3a3a,0x00cacaca,0x00252525,0x007b7b7b,
Vanger	0:b86d15c6ba29	290	0x000d0d0d,0x00717171,0x005f5f5f,0x001f1f1f,
Vanger	0:b86d15c6ba29	291	0x00f8f8f8,0x00d7d7d7,0x003e3e3e,0x009d9d9d,
Vanger	0:b86d15c6ba29	292	0x007c7c7c,0x00606060,0x00b9b9b9,0x00bebebe,
Vanger	0:b86d15c6ba29	293	0x00bcbcbc,0x008b8b8b,0x00161616,0x00343434,
Vanger	0:b86d15c6ba29	294	0x004d4d4d,0x00c3c3c3,0x00727272,0x00959595,
Vanger	0:b86d15c6ba29	295	0x00ababab,0x008e8e8e,0x00bababa,0x007a7a7a,
Vanger	0:b86d15c6ba29	296	0x00b3b3b3,0x00020202,0x00b4b4b4,0x00adadad,
Vanger	0:b86d15c6ba29	297	0x00a2a2a2,0x00acacac,0x00d8d8d8,0x009a9a9a,
Vanger	0:b86d15c6ba29	298	0x00171717,0x001a1a1a,0x00353535,0x00cccccc,
Vanger	0:b86d15c6ba29	299	0x00f7f7f7,0x00999999,0x00616161,0x005a5a5a,
Vanger	0:b86d15c6ba29	300	0x00e8e8e8,0x00242424,0x00565656,0x00404040,
Vanger	0:b86d15c6ba29	301	0x00e1e1e1,0x00636363,0x00090909,0x00333333,
Vanger	0:b86d15c6ba29	302	0x00bfbfbf,0x00989898,0x00979797,0x00858585,
Vanger	0:b86d15c6ba29	303	0x00686868,0x00fcfcfc,0x00ececec,0x000a0a0a,
Vanger	0:b86d15c6ba29	304	0x00dadada,0x006f6f6f,0x00535353,0x00626262,
Vanger	0:b86d15c6ba29	305	0x00a3a3a3,0x002e2e2e,0x00080808,0x00afafaf,
Vanger	0:b86d15c6ba29	306	0x00282828,0x00b0b0b0,0x00747474,0x00c2c2c2,
Vanger	0:b86d15c6ba29	307	0x00bdbdbd,0x00363636,0x00222222,0x00383838,
Vanger	0:b86d15c6ba29	308	0x00646464,0x001e1e1e,0x00393939,0x002c2c2c,
Vanger	0:b86d15c6ba29	309	0x00a6a6a6,0x00303030,0x00e5e5e5,0x00444444,
Vanger	0:b86d15c6ba29	310	0x00fdfdfd,0x00888888,0x009f9f9f,0x00656565,
Vanger	0:b86d15c6ba29	311	0x00878787,0x006b6b6b,0x00f4f4f4,0x00232323,
Vanger	0:b86d15c6ba29	312	0x00484848,0x00101010,0x00d1d1d1,0x00515151,
Vanger	0:b86d15c6ba29	313	0x00c0c0c0,0x00f9f9f9,0x00d2d2d2,0x00a0a0a0,
Vanger	0:b86d15c6ba29	314	0x00555555,0x00a1a1a1,0x00414141,0x00fafafa,
Vanger	0:b86d15c6ba29	315	0x00434343,0x00131313,0x00c4c4c4,0x002f2f2f,
Vanger	0:b86d15c6ba29	316	0x00a8a8a8,0x00b6b6b6,0x003c3c3c,0x002b2b2b,
Vanger	0:b86d15c6ba29	317	0x00c1c1c1,0x00ffffff,0x00c8c8c8,0x00a5a5a5,
Vanger	0:b86d15c6ba29	318	0x00202020,0x00898989,0x00000000,0x00909090,
Vanger	0:b86d15c6ba29	319	0x00474747,0x00efefef,0x00eaeaea,0x00b7b7b7,
Vanger	0:b86d15c6ba29	320	0x00151515,0x00060606,0x00cdcdcd,0x00b5b5b5,
Vanger	0:b86d15c6ba29	321	0x00121212,0x007e7e7e,0x00bbbbbb,0x00292929,
Vanger	0:b86d15c6ba29	322	0x000f0f0f,0x00b8b8b8,0x00070707,0x00040404,
Vanger	0:b86d15c6ba29	323	0x009b9b9b,0x00949494,0x00212121,0x00666666,
Vanger	0:b86d15c6ba29	324	0x00e6e6e6,0x00cecece,0x00ededed,0x00e7e7e7,
Vanger	0:b86d15c6ba29	325	0x003b3b3b,0x00fefefe,0x007f7f7f,0x00c5c5c5,
Vanger	0:b86d15c6ba29	326	0x00a4a4a4,0x00373737,0x00b1b1b1,0x004c4c4c,
Vanger	0:b86d15c6ba29	327	0x00919191,0x006e6e6e,0x008d8d8d,0x00767676,
Vanger	0:b86d15c6ba29	328	0x00030303,0x002d2d2d,0x00dedede,0x00969696,
Vanger	0:b86d15c6ba29	329	0x00262626,0x007d7d7d,0x00c6c6c6,0x005c5c5c,
Vanger	0:b86d15c6ba29	330	0x00d3d3d3,0x00f2f2f2,0x004f4f4f,0x00191919,
Vanger	0:b86d15c6ba29	331	0x003f3f3f,0x00dcdcdc,0x00797979,0x001d1d1d,
Vanger	0:b86d15c6ba29	332	0x00525252,0x00ebebeb,0x00f3f3f3,0x006d6d6d,
Vanger	0:b86d15c6ba29	333	0x005e5e5e,0x00fbfbfb,0x00696969,0x00b2b2b2,
Vanger	0:b86d15c6ba29	334	0x00f0f0f0,0x00313131,0x000c0c0c,0x00d4d4d4,
Vanger	0:b86d15c6ba29	335	0x00cfcfcf,0x008c8c8c,0x00e2e2e2,0x00757575,
Vanger	0:b86d15c6ba29	336	0x00a9a9a9,0x004a4a4a,0x00575757,0x00848484,
Vanger	0:b86d15c6ba29	337	0x00111111,0x00454545,0x001b1b1b,0x00f5f5f5,
Vanger	0:b86d15c6ba29	338	0x00e4e4e4,0x000e0e0e,0x00737373,0x00aaaaaa,
Vanger	0:b86d15c6ba29	339	0x00f1f1f1,0x00dddddd,0x00595959,0x00141414,
Vanger	0:b86d15c6ba29	340	0x006c6c6c,0x00929292,0x00545454,0x00d0d0d0,
Vanger	0:b86d15c6ba29	341	0x00787878,0x00707070,0x00e3e3e3,0x00494949,
Vanger	0:b86d15c6ba29	342	0x00808080,0x00505050,0x00a7a7a7,0x00f6f6f6,
Vanger	0:b86d15c6ba29	343	0x00777777,0x00939393,0x00868686,0x00838383,
Vanger	0:b86d15c6ba29	344	0x002a2a2a,0x00c7c7c7,0x005b5b5b,0x00e9e9e9,
Vanger	0:b86d15c6ba29	345	0x00eeeeee,0x008f8f8f,0x00010101,0x003d3d3d,
Vanger	0:b86d15c6ba29	346	};
Vanger	0:b86d15c6ba29	347
Vanger	0:b86d15c6ba29	348	static const u32 camellia_sp3033[256] = {
Vanger	0:b86d15c6ba29	349	0x38003838,0x41004141,0x16001616,0x76007676,
Vanger	0:b86d15c6ba29	350	0xd900d9d9,0x93009393,0x60006060,0xf200f2f2,
Vanger	0:b86d15c6ba29	351	0x72007272,0xc200c2c2,0xab00abab,0x9a009a9a,
Vanger	0:b86d15c6ba29	352	0x75007575,0x06000606,0x57005757,0xa000a0a0,
Vanger	0:b86d15c6ba29	353	0x91009191,0xf700f7f7,0xb500b5b5,0xc900c9c9,
Vanger	0:b86d15c6ba29	354	0xa200a2a2,0x8c008c8c,0xd200d2d2,0x90009090,
Vanger	0:b86d15c6ba29	355	0xf600f6f6,0x07000707,0xa700a7a7,0x27002727,
Vanger	0:b86d15c6ba29	356	0x8e008e8e,0xb200b2b2,0x49004949,0xde00dede,
Vanger	0:b86d15c6ba29	357	0x43004343,0x5c005c5c,0xd700d7d7,0xc700c7c7,
Vanger	0:b86d15c6ba29	358	0x3e003e3e,0xf500f5f5,0x8f008f8f,0x67006767,
Vanger	0:b86d15c6ba29	359	0x1f001f1f,0x18001818,0x6e006e6e,0xaf00afaf,
Vanger	0:b86d15c6ba29	360	0x2f002f2f,0xe200e2e2,0x85008585,0x0d000d0d,
Vanger	0:b86d15c6ba29	361	0x53005353,0xf000f0f0,0x9c009c9c,0x65006565,
Vanger	0:b86d15c6ba29	362	0xea00eaea,0xa300a3a3,0xae00aeae,0x9e009e9e,
Vanger	0:b86d15c6ba29	363	0xec00ecec,0x80008080,0x2d002d2d,0x6b006b6b,
Vanger	0:b86d15c6ba29	364	0xa800a8a8,0x2b002b2b,0x36003636,0xa600a6a6,
Vanger	0:b86d15c6ba29	365	0xc500c5c5,0x86008686,0x4d004d4d,0x33003333,
Vanger	0:b86d15c6ba29	366	0xfd00fdfd,0x66006666,0x58005858,0x96009696,
Vanger	0:b86d15c6ba29	367	0x3a003a3a,0x09000909,0x95009595,0x10001010,
Vanger	0:b86d15c6ba29	368	0x78007878,0xd800d8d8,0x42004242,0xcc00cccc,
Vanger	0:b86d15c6ba29	369	0xef00efef,0x26002626,0xe500e5e5,0x61006161,
Vanger	0:b86d15c6ba29	370	0x1a001a1a,0x3f003f3f,0x3b003b3b,0x82008282,
Vanger	0:b86d15c6ba29	371	0xb600b6b6,0xdb00dbdb,0xd400d4d4,0x98009898,
Vanger	0:b86d15c6ba29	372	0xe800e8e8,0x8b008b8b,0x02000202,0xeb00ebeb,
Vanger	0:b86d15c6ba29	373	0x0a000a0a,0x2c002c2c,0x1d001d1d,0xb000b0b0,
Vanger	0:b86d15c6ba29	374	0x6f006f6f,0x8d008d8d,0x88008888,0x0e000e0e,
Vanger	0:b86d15c6ba29	375	0x19001919,0x87008787,0x4e004e4e,0x0b000b0b,
Vanger	0:b86d15c6ba29	376	0xa900a9a9,0x0c000c0c,0x79007979,0x11001111,
Vanger	0:b86d15c6ba29	377	0x7f007f7f,0x22002222,0xe700e7e7,0x59005959,
Vanger	0:b86d15c6ba29	378	0xe100e1e1,0xda00dada,0x3d003d3d,0xc800c8c8,
Vanger	0:b86d15c6ba29	379	0x12001212,0x04000404,0x74007474,0x54005454,
Vanger	0:b86d15c6ba29	380	0x30003030,0x7e007e7e,0xb400b4b4,0x28002828,
Vanger	0:b86d15c6ba29	381	0x55005555,0x68006868,0x50005050,0xbe00bebe,
Vanger	0:b86d15c6ba29	382	0xd000d0d0,0xc400c4c4,0x31003131,0xcb00cbcb,
Vanger	0:b86d15c6ba29	383	0x2a002a2a,0xad00adad,0x0f000f0f,0xca00caca,
Vanger	0:b86d15c6ba29	384	0x70007070,0xff00ffff,0x32003232,0x69006969,
Vanger	0:b86d15c6ba29	385	0x08000808,0x62006262,0x00000000,0x24002424,
Vanger	0:b86d15c6ba29	386	0xd100d1d1,0xfb00fbfb,0xba00baba,0xed00eded,
Vanger	0:b86d15c6ba29	387	0x45004545,0x81008181,0x73007373,0x6d006d6d,
Vanger	0:b86d15c6ba29	388	0x84008484,0x9f009f9f,0xee00eeee,0x4a004a4a,
Vanger	0:b86d15c6ba29	389	0xc300c3c3,0x2e002e2e,0xc100c1c1,0x01000101,
Vanger	0:b86d15c6ba29	390	0xe600e6e6,0x25002525,0x48004848,0x99009999,
Vanger	0:b86d15c6ba29	391	0xb900b9b9,0xb300b3b3,0x7b007b7b,0xf900f9f9,
Vanger	0:b86d15c6ba29	392	0xce00cece,0xbf00bfbf,0xdf00dfdf,0x71007171,
Vanger	0:b86d15c6ba29	393	0x29002929,0xcd00cdcd,0x6c006c6c,0x13001313,
Vanger	0:b86d15c6ba29	394	0x64006464,0x9b009b9b,0x63006363,0x9d009d9d,
Vanger	0:b86d15c6ba29	395	0xc000c0c0,0x4b004b4b,0xb700b7b7,0xa500a5a5,
Vanger	0:b86d15c6ba29	396	0x89008989,0x5f005f5f,0xb100b1b1,0x17001717,
Vanger	0:b86d15c6ba29	397	0xf400f4f4,0xbc00bcbc,0xd300d3d3,0x46004646,
Vanger	0:b86d15c6ba29	398	0xcf00cfcf,0x37003737,0x5e005e5e,0x47004747,
Vanger	0:b86d15c6ba29	399	0x94009494,0xfa00fafa,0xfc00fcfc,0x5b005b5b,
Vanger	0:b86d15c6ba29	400	0x97009797,0xfe00fefe,0x5a005a5a,0xac00acac,
Vanger	0:b86d15c6ba29	401	0x3c003c3c,0x4c004c4c,0x03000303,0x35003535,
Vanger	0:b86d15c6ba29	402	0xf300f3f3,0x23002323,0xb800b8b8,0x5d005d5d,
Vanger	0:b86d15c6ba29	403	0x6a006a6a,0x92009292,0xd500d5d5,0x21002121,
Vanger	0:b86d15c6ba29	404	0x44004444,0x51005151,0xc600c6c6,0x7d007d7d,
Vanger	0:b86d15c6ba29	405	0x39003939,0x83008383,0xdc00dcdc,0xaa00aaaa,
Vanger	0:b86d15c6ba29	406	0x7c007c7c,0x77007777,0x56005656,0x05000505,
Vanger	0:b86d15c6ba29	407	0x1b001b1b,0xa400a4a4,0x15001515,0x34003434,
Vanger	0:b86d15c6ba29	408	0x1e001e1e,0x1c001c1c,0xf800f8f8,0x52005252,
Vanger	0:b86d15c6ba29	409	0x20002020,0x14001414,0xe900e9e9,0xbd00bdbd,
Vanger	0:b86d15c6ba29	410	0xdd00dddd,0xe400e4e4,0xa100a1a1,0xe000e0e0,
Vanger	0:b86d15c6ba29	411	0x8a008a8a,0xf100f1f1,0xd600d6d6,0x7a007a7a,
Vanger	0:b86d15c6ba29	412	0xbb00bbbb,0xe300e3e3,0x40004040,0x4f004f4f,
Vanger	0:b86d15c6ba29	413	};
Vanger	0:b86d15c6ba29	414
Vanger	0:b86d15c6ba29	415	static const u32 camellia_sp4404[256] = {
Vanger	0:b86d15c6ba29	416	0x70700070,0x2c2c002c,0xb3b300b3,0xc0c000c0,
Vanger	0:b86d15c6ba29	417	0xe4e400e4,0x57570057,0xeaea00ea,0xaeae00ae,
Vanger	0:b86d15c6ba29	418	0x23230023,0x6b6b006b,0x45450045,0xa5a500a5,
Vanger	0:b86d15c6ba29	419	0xeded00ed,0x4f4f004f,0x1d1d001d,0x92920092,
Vanger	0:b86d15c6ba29	420	0x86860086,0xafaf00af,0x7c7c007c,0x1f1f001f,
Vanger	0:b86d15c6ba29	421	0x3e3e003e,0xdcdc00dc,0x5e5e005e,0x0b0b000b,
Vanger	0:b86d15c6ba29	422	0xa6a600a6,0x39390039,0xd5d500d5,0x5d5d005d,
Vanger	0:b86d15c6ba29	423	0xd9d900d9,0x5a5a005a,0x51510051,0x6c6c006c,
Vanger	0:b86d15c6ba29	424	0x8b8b008b,0x9a9a009a,0xfbfb00fb,0xb0b000b0,
Vanger	0:b86d15c6ba29	425	0x74740074,0x2b2b002b,0xf0f000f0,0x84840084,
Vanger	0:b86d15c6ba29	426	0xdfdf00df,0xcbcb00cb,0x34340034,0x76760076,
Vanger	0:b86d15c6ba29	427	0x6d6d006d,0xa9a900a9,0xd1d100d1,0x04040004,
Vanger	0:b86d15c6ba29	428	0x14140014,0x3a3a003a,0xdede00de,0x11110011,
Vanger	0:b86d15c6ba29	429	0x32320032,0x9c9c009c,0x53530053,0xf2f200f2,
Vanger	0:b86d15c6ba29	430	0xfefe00fe,0xcfcf00cf,0xc3c300c3,0x7a7a007a,
Vanger	0:b86d15c6ba29	431	0x24240024,0xe8e800e8,0x60600060,0x69690069,
Vanger	0:b86d15c6ba29	432	0xaaaa00aa,0xa0a000a0,0xa1a100a1,0x62620062,
Vanger	0:b86d15c6ba29	433	0x54540054,0x1e1e001e,0xe0e000e0,0x64640064,
Vanger	0:b86d15c6ba29	434	0x10100010,0x00000000,0xa3a300a3,0x75750075,
Vanger	0:b86d15c6ba29	435	0x8a8a008a,0xe6e600e6,0x09090009,0xdddd00dd,
Vanger	0:b86d15c6ba29	436	0x87870087,0x83830083,0xcdcd00cd,0x90900090,
Vanger	0:b86d15c6ba29	437	0x73730073,0xf6f600f6,0x9d9d009d,0xbfbf00bf,
Vanger	0:b86d15c6ba29	438	0x52520052,0xd8d800d8,0xc8c800c8,0xc6c600c6,
Vanger	0:b86d15c6ba29	439	0x81810081,0x6f6f006f,0x13130013,0x63630063,
Vanger	0:b86d15c6ba29	440	0xe9e900e9,0xa7a700a7,0x9f9f009f,0xbcbc00bc,
Vanger	0:b86d15c6ba29	441	0x29290029,0xf9f900f9,0x2f2f002f,0xb4b400b4,
Vanger	0:b86d15c6ba29	442	0x78780078,0x06060006,0xe7e700e7,0x71710071,
Vanger	0:b86d15c6ba29	443	0xd4d400d4,0xabab00ab,0x88880088,0x8d8d008d,
Vanger	0:b86d15c6ba29	444	0x72720072,0xb9b900b9,0xf8f800f8,0xacac00ac,
Vanger	0:b86d15c6ba29	445	0x36360036,0x2a2a002a,0x3c3c003c,0xf1f100f1,
Vanger	0:b86d15c6ba29	446	0x40400040,0xd3d300d3,0xbbbb00bb,0x43430043,
Vanger	0:b86d15c6ba29	447	0x15150015,0xadad00ad,0x77770077,0x80800080,
Vanger	0:b86d15c6ba29	448	0x82820082,0xecec00ec,0x27270027,0xe5e500e5,
Vanger	0:b86d15c6ba29	449	0x85850085,0x35350035,0x0c0c000c,0x41410041,
Vanger	0:b86d15c6ba29	450	0xefef00ef,0x93930093,0x19190019,0x21210021,
Vanger	0:b86d15c6ba29	451	0x0e0e000e,0x4e4e004e,0x65650065,0xbdbd00bd,
Vanger	0:b86d15c6ba29	452	0xb8b800b8,0x8f8f008f,0xebeb00eb,0xcece00ce,
Vanger	0:b86d15c6ba29	453	0x30300030,0x5f5f005f,0xc5c500c5,0x1a1a001a,
Vanger	0:b86d15c6ba29	454	0xe1e100e1,0xcaca00ca,0x47470047,0x3d3d003d,
Vanger	0:b86d15c6ba29	455	0x01010001,0xd6d600d6,0x56560056,0x4d4d004d,
Vanger	0:b86d15c6ba29	456	0x0d0d000d,0x66660066,0xcccc00cc,0x2d2d002d,
Vanger	0:b86d15c6ba29	457	0x12120012,0x20200020,0xb1b100b1,0x99990099,
Vanger	0:b86d15c6ba29	458	0x4c4c004c,0xc2c200c2,0x7e7e007e,0x05050005,
Vanger	0:b86d15c6ba29	459	0xb7b700b7,0x31310031,0x17170017,0xd7d700d7,
Vanger	0:b86d15c6ba29	460	0x58580058,0x61610061,0x1b1b001b,0x1c1c001c,
Vanger	0:b86d15c6ba29	461	0x0f0f000f,0x16160016,0x18180018,0x22220022,
Vanger	0:b86d15c6ba29	462	0x44440044,0xb2b200b2,0xb5b500b5,0x91910091,
Vanger	0:b86d15c6ba29	463	0x08080008,0xa8a800a8,0xfcfc00fc,0x50500050,
Vanger	0:b86d15c6ba29	464	0xd0d000d0,0x7d7d007d,0x89890089,0x97970097,
Vanger	0:b86d15c6ba29	465	0x5b5b005b,0x95950095,0xffff00ff,0xd2d200d2,
Vanger	0:b86d15c6ba29	466	0xc4c400c4,0x48480048,0xf7f700f7,0xdbdb00db,
Vanger	0:b86d15c6ba29	467	0x03030003,0xdada00da,0x3f3f003f,0x94940094,
Vanger	0:b86d15c6ba29	468	0x5c5c005c,0x02020002,0x4a4a004a,0x33330033,
Vanger	0:b86d15c6ba29	469	0x67670067,0xf3f300f3,0x7f7f007f,0xe2e200e2,
Vanger	0:b86d15c6ba29	470	0x9b9b009b,0x26260026,0x37370037,0x3b3b003b,
Vanger	0:b86d15c6ba29	471	0x96960096,0x4b4b004b,0xbebe00be,0x2e2e002e,
Vanger	0:b86d15c6ba29	472	0x79790079,0x8c8c008c,0x6e6e006e,0x8e8e008e,
Vanger	0:b86d15c6ba29	473	0xf5f500f5,0xb6b600b6,0xfdfd00fd,0x59590059,
Vanger	0:b86d15c6ba29	474	0x98980098,0x6a6a006a,0x46460046,0xbaba00ba,
Vanger	0:b86d15c6ba29	475	0x25250025,0x42420042,0xa2a200a2,0xfafa00fa,
Vanger	0:b86d15c6ba29	476	0x07070007,0x55550055,0xeeee00ee,0x0a0a000a,
Vanger	0:b86d15c6ba29	477	0x49490049,0x68680068,0x38380038,0xa4a400a4,
Vanger	0:b86d15c6ba29	478	0x28280028,0x7b7b007b,0xc9c900c9,0xc1c100c1,
Vanger	0:b86d15c6ba29	479	0xe3e300e3,0xf4f400f4,0xc7c700c7,0x9e9e009e,
Vanger	0:b86d15c6ba29	480	};
Vanger	0:b86d15c6ba29	481
Vanger	0:b86d15c6ba29	482
Vanger	0:b86d15c6ba29	483	/**
Vanger	0:b86d15c6ba29	484	* Stuff related to the Camellia key schedule
Vanger	0:b86d15c6ba29	485	*/
Vanger	0:b86d15c6ba29	486	#define subl(x) subL[(x)]
Vanger	0:b86d15c6ba29	487	#define subr(x) subR[(x)]
Vanger	0:b86d15c6ba29	488
Vanger	0:b86d15c6ba29	489	static int camellia_setup128(const unsigned char key, u32 subkey)
Vanger	0:b86d15c6ba29	490	{
Vanger	0:b86d15c6ba29	491	u32 kll, klr, krl, krr;
Vanger	0:b86d15c6ba29	492	u32 il, ir, t0, t1, w0, w1;
Vanger	0:b86d15c6ba29	493	u32 kw4l, kw4r, dw, tl, tr;
Vanger	0:b86d15c6ba29	494
Vanger	0:b86d15c6ba29	495	#ifdef CYASSL_SMALL_STACK
Vanger	0:b86d15c6ba29	496	u32* subL;
Vanger	0:b86d15c6ba29	497	u32* subR;
Vanger	0:b86d15c6ba29	498
Vanger	0:b86d15c6ba29	499	subL = (u32) XMALLOC(sizeof(u32) 26, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	500	if (subL == NULL)
Vanger	0:b86d15c6ba29	501	return MEMORY_E;
Vanger	0:b86d15c6ba29	502
Vanger	0:b86d15c6ba29	503	subR = (u32) XMALLOC(sizeof(u32) 26, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	504	if (subR == NULL) {
Vanger	0:b86d15c6ba29	505	XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	506	return MEMORY_E;
Vanger	0:b86d15c6ba29	507	}
Vanger	0:b86d15c6ba29	508	#else
Vanger	0:b86d15c6ba29	509	u32 subL[26];
Vanger	0:b86d15c6ba29	510	u32 subR[26];
Vanger	0:b86d15c6ba29	511	#endif
Vanger	0:b86d15c6ba29	512
Vanger	0:b86d15c6ba29	513	/**
Vanger	0:b86d15c6ba29	514	* k == kll \|\| klr \|\| krl \|\| krr (\|\| is concatination)
Vanger	0:b86d15c6ba29	515	*/
Vanger	0:b86d15c6ba29	516	kll = GETU32(key );
Vanger	0:b86d15c6ba29	517	klr = GETU32(key + 4);
Vanger	0:b86d15c6ba29	518	krl = GETU32(key + 8);
Vanger	0:b86d15c6ba29	519	krr = GETU32(key + 12);
Vanger	0:b86d15c6ba29	520	/**
Vanger	0:b86d15c6ba29	521	* generate KL dependent subkeys
Vanger	0:b86d15c6ba29	522	*/
Vanger	0:b86d15c6ba29	523	subl(0) = kll; subr(0) = klr;
Vanger	0:b86d15c6ba29	524	subl(1) = krl; subr(1) = krr;
Vanger	0:b86d15c6ba29	525	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	526	subl(4) = kll; subr(4) = klr;
Vanger	0:b86d15c6ba29	527	subl(5) = krl; subr(5) = krr;
Vanger	0:b86d15c6ba29	528	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 30);
Vanger	0:b86d15c6ba29	529	subl(10) = kll; subr(10) = klr;
Vanger	0:b86d15c6ba29	530	subl(11) = krl; subr(11) = krr;
Vanger	0:b86d15c6ba29	531	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	532	subl(13) = krl; subr(13) = krr;
Vanger	0:b86d15c6ba29	533	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
Vanger	0:b86d15c6ba29	534	subl(16) = kll; subr(16) = klr;
Vanger	0:b86d15c6ba29	535	subl(17) = krl; subr(17) = krr;
Vanger	0:b86d15c6ba29	536	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
Vanger	0:b86d15c6ba29	537	subl(18) = kll; subr(18) = klr;
Vanger	0:b86d15c6ba29	538	subl(19) = krl; subr(19) = krr;
Vanger	0:b86d15c6ba29	539	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
Vanger	0:b86d15c6ba29	540	subl(22) = kll; subr(22) = klr;
Vanger	0:b86d15c6ba29	541	subl(23) = krl; subr(23) = krr;
Vanger	0:b86d15c6ba29	542
Vanger	0:b86d15c6ba29	543	/* generate KA */
Vanger	0:b86d15c6ba29	544	kll = subl(0); klr = subr(0);
Vanger	0:b86d15c6ba29	545	krl = subl(1); krr = subr(1);
Vanger	0:b86d15c6ba29	546	CAMELLIA_F(kll, klr,
Vanger	0:b86d15c6ba29	547	CAMELLIA_SIGMA1L, CAMELLIA_SIGMA1R,
Vanger	0:b86d15c6ba29	548	w0, w1, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	549	krl ^= w0; krr ^= w1;
Vanger	0:b86d15c6ba29	550	CAMELLIA_F(krl, krr,
Vanger	0:b86d15c6ba29	551	CAMELLIA_SIGMA2L, CAMELLIA_SIGMA2R,
Vanger	0:b86d15c6ba29	552	kll, klr, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	553	CAMELLIA_F(kll, klr,
Vanger	0:b86d15c6ba29	554	CAMELLIA_SIGMA3L, CAMELLIA_SIGMA3R,
Vanger	0:b86d15c6ba29	555	krl, krr, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	556	krl ^= w0; krr ^= w1;
Vanger	0:b86d15c6ba29	557	CAMELLIA_F(krl, krr,
Vanger	0:b86d15c6ba29	558	CAMELLIA_SIGMA4L, CAMELLIA_SIGMA4R,
Vanger	0:b86d15c6ba29	559	w0, w1, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	560	kll ^= w0; klr ^= w1;
Vanger	0:b86d15c6ba29	561
Vanger	0:b86d15c6ba29	562	/* generate KA dependent subkeys */
Vanger	0:b86d15c6ba29	563	subl(2) = kll; subr(2) = klr;
Vanger	0:b86d15c6ba29	564	subl(3) = krl; subr(3) = krr;
Vanger	0:b86d15c6ba29	565	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	566	subl(6) = kll; subr(6) = klr;
Vanger	0:b86d15c6ba29	567	subl(7) = krl; subr(7) = krr;
Vanger	0:b86d15c6ba29	568	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	569	subl(8) = kll; subr(8) = klr;
Vanger	0:b86d15c6ba29	570	subl(9) = krl; subr(9) = krr;
Vanger	0:b86d15c6ba29	571	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	572	subl(12) = kll; subr(12) = klr;
Vanger	0:b86d15c6ba29	573	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	574	subl(14) = kll; subr(14) = klr;
Vanger	0:b86d15c6ba29	575	subl(15) = krl; subr(15) = krr;
Vanger	0:b86d15c6ba29	576	CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 34);
Vanger	0:b86d15c6ba29	577	subl(20) = kll; subr(20) = klr;
Vanger	0:b86d15c6ba29	578	subl(21) = krl; subr(21) = krr;
Vanger	0:b86d15c6ba29	579	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
Vanger	0:b86d15c6ba29	580	subl(24) = kll; subr(24) = klr;
Vanger	0:b86d15c6ba29	581	subl(25) = krl; subr(25) = krr;
Vanger	0:b86d15c6ba29	582
Vanger	0:b86d15c6ba29	583
Vanger	0:b86d15c6ba29	584	/* absorb kw2 to other subkeys */
Vanger	0:b86d15c6ba29	585	subl(3) ^= subl(1); subr(3) ^= subr(1);
Vanger	0:b86d15c6ba29	586	subl(5) ^= subl(1); subr(5) ^= subr(1);
Vanger	0:b86d15c6ba29	587	subl(7) ^= subl(1); subr(7) ^= subr(1);
Vanger	0:b86d15c6ba29	588	subl(1) ^= subr(1) & ~subr(9);
Vanger	0:b86d15c6ba29	589	dw = subl(1) & subl(9), subr(1) ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	590	subl(11) ^= subl(1); subr(11) ^= subr(1);
Vanger	0:b86d15c6ba29	591	subl(13) ^= subl(1); subr(13) ^= subr(1);
Vanger	0:b86d15c6ba29	592	subl(15) ^= subl(1); subr(15) ^= subr(1);
Vanger	0:b86d15c6ba29	593	subl(1) ^= subr(1) & ~subr(17);
Vanger	0:b86d15c6ba29	594	dw = subl(1) & subl(17), subr(1) ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	595	subl(19) ^= subl(1); subr(19) ^= subr(1);
Vanger	0:b86d15c6ba29	596	subl(21) ^= subl(1); subr(21) ^= subr(1);
Vanger	0:b86d15c6ba29	597	subl(23) ^= subl(1); subr(23) ^= subr(1);
Vanger	0:b86d15c6ba29	598	subl(24) ^= subl(1); subr(24) ^= subr(1);
Vanger	0:b86d15c6ba29	599
Vanger	0:b86d15c6ba29	600	/* absorb kw4 to other subkeys */
Vanger	0:b86d15c6ba29	601	kw4l = subl(25); kw4r = subr(25);
Vanger	0:b86d15c6ba29	602	subl(22) ^= kw4l; subr(22) ^= kw4r;
Vanger	0:b86d15c6ba29	603	subl(20) ^= kw4l; subr(20) ^= kw4r;
Vanger	0:b86d15c6ba29	604	subl(18) ^= kw4l; subr(18) ^= kw4r;
Vanger	0:b86d15c6ba29	605	kw4l ^= kw4r & ~subr(16);
Vanger	0:b86d15c6ba29	606	dw = kw4l & subl(16), kw4r ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	607	subl(14) ^= kw4l; subr(14) ^= kw4r;
Vanger	0:b86d15c6ba29	608	subl(12) ^= kw4l; subr(12) ^= kw4r;
Vanger	0:b86d15c6ba29	609	subl(10) ^= kw4l; subr(10) ^= kw4r;
Vanger	0:b86d15c6ba29	610	kw4l ^= kw4r & ~subr(8);
Vanger	0:b86d15c6ba29	611	dw = kw4l & subl(8), kw4r ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	612	subl(6) ^= kw4l; subr(6) ^= kw4r;
Vanger	0:b86d15c6ba29	613	subl(4) ^= kw4l; subr(4) ^= kw4r;
Vanger	0:b86d15c6ba29	614	subl(2) ^= kw4l; subr(2) ^= kw4r;
Vanger	0:b86d15c6ba29	615	subl(0) ^= kw4l; subr(0) ^= kw4r;
Vanger	0:b86d15c6ba29	616
Vanger	0:b86d15c6ba29	617	/* key XOR is end of F-function */
Vanger	0:b86d15c6ba29	618	CamelliaSubkeyL(0) = subl(0) ^ subl(2);
Vanger	0:b86d15c6ba29	619	CamelliaSubkeyR(0) = subr(0) ^ subr(2);
Vanger	0:b86d15c6ba29	620	CamelliaSubkeyL(2) = subl(3);
Vanger	0:b86d15c6ba29	621	CamelliaSubkeyR(2) = subr(3);
Vanger	0:b86d15c6ba29	622	CamelliaSubkeyL(3) = subl(2) ^ subl(4);
Vanger	0:b86d15c6ba29	623	CamelliaSubkeyR(3) = subr(2) ^ subr(4);
Vanger	0:b86d15c6ba29	624	CamelliaSubkeyL(4) = subl(3) ^ subl(5);
Vanger	0:b86d15c6ba29	625	CamelliaSubkeyR(4) = subr(3) ^ subr(5);
Vanger	0:b86d15c6ba29	626	CamelliaSubkeyL(5) = subl(4) ^ subl(6);
Vanger	0:b86d15c6ba29	627	CamelliaSubkeyR(5) = subr(4) ^ subr(6);
Vanger	0:b86d15c6ba29	628	CamelliaSubkeyL(6) = subl(5) ^ subl(7);
Vanger	0:b86d15c6ba29	629	CamelliaSubkeyR(6) = subr(5) ^ subr(7);
Vanger	0:b86d15c6ba29	630	tl = subl(10) ^ (subr(10) & ~subr(8));
Vanger	0:b86d15c6ba29	631	dw = tl & subl(8), tr = subr(10) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	632	CamelliaSubkeyL(7) = subl(6) ^ tl;
Vanger	0:b86d15c6ba29	633	CamelliaSubkeyR(7) = subr(6) ^ tr;
Vanger	0:b86d15c6ba29	634	CamelliaSubkeyL(8) = subl(8);
Vanger	0:b86d15c6ba29	635	CamelliaSubkeyR(8) = subr(8);
Vanger	0:b86d15c6ba29	636	CamelliaSubkeyL(9) = subl(9);
Vanger	0:b86d15c6ba29	637	CamelliaSubkeyR(9) = subr(9);
Vanger	0:b86d15c6ba29	638	tl = subl(7) ^ (subr(7) & ~subr(9));
Vanger	0:b86d15c6ba29	639	dw = tl & subl(9), tr = subr(7) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	640	CamelliaSubkeyL(10) = tl ^ subl(11);
Vanger	0:b86d15c6ba29	641	CamelliaSubkeyR(10) = tr ^ subr(11);
Vanger	0:b86d15c6ba29	642	CamelliaSubkeyL(11) = subl(10) ^ subl(12);
Vanger	0:b86d15c6ba29	643	CamelliaSubkeyR(11) = subr(10) ^ subr(12);
Vanger	0:b86d15c6ba29	644	CamelliaSubkeyL(12) = subl(11) ^ subl(13);
Vanger	0:b86d15c6ba29	645	CamelliaSubkeyR(12) = subr(11) ^ subr(13);
Vanger	0:b86d15c6ba29	646	CamelliaSubkeyL(13) = subl(12) ^ subl(14);
Vanger	0:b86d15c6ba29	647	CamelliaSubkeyR(13) = subr(12) ^ subr(14);
Vanger	0:b86d15c6ba29	648	CamelliaSubkeyL(14) = subl(13) ^ subl(15);
Vanger	0:b86d15c6ba29	649	CamelliaSubkeyR(14) = subr(13) ^ subr(15);
Vanger	0:b86d15c6ba29	650	tl = subl(18) ^ (subr(18) & ~subr(16));
Vanger	0:b86d15c6ba29	651	dw = tl & subl(16), tr = subr(18) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	652	CamelliaSubkeyL(15) = subl(14) ^ tl;
Vanger	0:b86d15c6ba29	653	CamelliaSubkeyR(15) = subr(14) ^ tr;
Vanger	0:b86d15c6ba29	654	CamelliaSubkeyL(16) = subl(16);
Vanger	0:b86d15c6ba29	655	CamelliaSubkeyR(16) = subr(16);
Vanger	0:b86d15c6ba29	656	CamelliaSubkeyL(17) = subl(17);
Vanger	0:b86d15c6ba29	657	CamelliaSubkeyR(17) = subr(17);
Vanger	0:b86d15c6ba29	658	tl = subl(15) ^ (subr(15) & ~subr(17));
Vanger	0:b86d15c6ba29	659	dw = tl & subl(17), tr = subr(15) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	660	CamelliaSubkeyL(18) = tl ^ subl(19);
Vanger	0:b86d15c6ba29	661	CamelliaSubkeyR(18) = tr ^ subr(19);
Vanger	0:b86d15c6ba29	662	CamelliaSubkeyL(19) = subl(18) ^ subl(20);
Vanger	0:b86d15c6ba29	663	CamelliaSubkeyR(19) = subr(18) ^ subr(20);
Vanger	0:b86d15c6ba29	664	CamelliaSubkeyL(20) = subl(19) ^ subl(21);
Vanger	0:b86d15c6ba29	665	CamelliaSubkeyR(20) = subr(19) ^ subr(21);
Vanger	0:b86d15c6ba29	666	CamelliaSubkeyL(21) = subl(20) ^ subl(22);
Vanger	0:b86d15c6ba29	667	CamelliaSubkeyR(21) = subr(20) ^ subr(22);
Vanger	0:b86d15c6ba29	668	CamelliaSubkeyL(22) = subl(21) ^ subl(23);
Vanger	0:b86d15c6ba29	669	CamelliaSubkeyR(22) = subr(21) ^ subr(23);
Vanger	0:b86d15c6ba29	670	CamelliaSubkeyL(23) = subl(22);
Vanger	0:b86d15c6ba29	671	CamelliaSubkeyR(23) = subr(22);
Vanger	0:b86d15c6ba29	672	CamelliaSubkeyL(24) = subl(24) ^ subl(23);
Vanger	0:b86d15c6ba29	673	CamelliaSubkeyR(24) = subr(24) ^ subr(23);
Vanger	0:b86d15c6ba29	674
Vanger	0:b86d15c6ba29	675	/* apply the inverse of the last half of P-function */
Vanger	0:b86d15c6ba29	676	dw = CamelliaSubkeyL(2) ^ CamelliaSubkeyR(2), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	677	CamelliaSubkeyR(2) = CamelliaSubkeyL(2) ^ dw, CamelliaSubkeyL(2) = dw;
Vanger	0:b86d15c6ba29	678	dw = CamelliaSubkeyL(3) ^ CamelliaSubkeyR(3), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	679	CamelliaSubkeyR(3) = CamelliaSubkeyL(3) ^ dw, CamelliaSubkeyL(3) = dw;
Vanger	0:b86d15c6ba29	680	dw = CamelliaSubkeyL(4) ^ CamelliaSubkeyR(4), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	681	CamelliaSubkeyR(4) = CamelliaSubkeyL(4) ^ dw, CamelliaSubkeyL(4) = dw;
Vanger	0:b86d15c6ba29	682	dw = CamelliaSubkeyL(5) ^ CamelliaSubkeyR(5), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	683	CamelliaSubkeyR(5) = CamelliaSubkeyL(5) ^ dw, CamelliaSubkeyL(5) = dw;
Vanger	0:b86d15c6ba29	684	dw = CamelliaSubkeyL(6) ^ CamelliaSubkeyR(6), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	685	CamelliaSubkeyR(6) = CamelliaSubkeyL(6) ^ dw, CamelliaSubkeyL(6) = dw;
Vanger	0:b86d15c6ba29	686	dw = CamelliaSubkeyL(7) ^ CamelliaSubkeyR(7), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	687	CamelliaSubkeyR(7) = CamelliaSubkeyL(7) ^ dw, CamelliaSubkeyL(7) = dw;
Vanger	0:b86d15c6ba29	688	dw = CamelliaSubkeyL(10) ^ CamelliaSubkeyR(10), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	689	CamelliaSubkeyR(10) = CamelliaSubkeyL(10) ^ dw, CamelliaSubkeyL(10) = dw;
Vanger	0:b86d15c6ba29	690	dw = CamelliaSubkeyL(11) ^ CamelliaSubkeyR(11), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	691	CamelliaSubkeyR(11) = CamelliaSubkeyL(11) ^ dw, CamelliaSubkeyL(11) = dw;
Vanger	0:b86d15c6ba29	692	dw = CamelliaSubkeyL(12) ^ CamelliaSubkeyR(12), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	693	CamelliaSubkeyR(12) = CamelliaSubkeyL(12) ^ dw, CamelliaSubkeyL(12) = dw;
Vanger	0:b86d15c6ba29	694	dw = CamelliaSubkeyL(13) ^ CamelliaSubkeyR(13), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	695	CamelliaSubkeyR(13) = CamelliaSubkeyL(13) ^ dw, CamelliaSubkeyL(13) = dw;
Vanger	0:b86d15c6ba29	696	dw = CamelliaSubkeyL(14) ^ CamelliaSubkeyR(14), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	697	CamelliaSubkeyR(14) = CamelliaSubkeyL(14) ^ dw, CamelliaSubkeyL(14) = dw;
Vanger	0:b86d15c6ba29	698	dw = CamelliaSubkeyL(15) ^ CamelliaSubkeyR(15), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	699	CamelliaSubkeyR(15) = CamelliaSubkeyL(15) ^ dw, CamelliaSubkeyL(15) = dw;
Vanger	0:b86d15c6ba29	700	dw = CamelliaSubkeyL(18) ^ CamelliaSubkeyR(18), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	701	CamelliaSubkeyR(18) = CamelliaSubkeyL(18) ^ dw, CamelliaSubkeyL(18) = dw;
Vanger	0:b86d15c6ba29	702	dw = CamelliaSubkeyL(19) ^ CamelliaSubkeyR(19), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	703	CamelliaSubkeyR(19) = CamelliaSubkeyL(19) ^ dw, CamelliaSubkeyL(19) = dw;
Vanger	0:b86d15c6ba29	704	dw = CamelliaSubkeyL(20) ^ CamelliaSubkeyR(20), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	705	CamelliaSubkeyR(20) = CamelliaSubkeyL(20) ^ dw, CamelliaSubkeyL(20) = dw;
Vanger	0:b86d15c6ba29	706	dw = CamelliaSubkeyL(21) ^ CamelliaSubkeyR(21), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	707	CamelliaSubkeyR(21) = CamelliaSubkeyL(21) ^ dw, CamelliaSubkeyL(21) = dw;
Vanger	0:b86d15c6ba29	708	dw = CamelliaSubkeyL(22) ^ CamelliaSubkeyR(22), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	709	CamelliaSubkeyR(22) = CamelliaSubkeyL(22) ^ dw, CamelliaSubkeyL(22) = dw;
Vanger	0:b86d15c6ba29	710	dw = CamelliaSubkeyL(23) ^ CamelliaSubkeyR(23), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	711	CamelliaSubkeyR(23) = CamelliaSubkeyL(23) ^ dw, CamelliaSubkeyL(23) = dw;
Vanger	0:b86d15c6ba29	712
Vanger	0:b86d15c6ba29	713	#ifdef CYASSL_SMALL_STACK
Vanger	0:b86d15c6ba29	714	XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	715	XFREE(subR, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	716	#endif
Vanger	0:b86d15c6ba29	717
Vanger	0:b86d15c6ba29	718	return 0;
Vanger	0:b86d15c6ba29	719	}
Vanger	0:b86d15c6ba29	720
Vanger	0:b86d15c6ba29	721	static int camellia_setup256(const unsigned char key, u32 subkey)
Vanger	0:b86d15c6ba29	722	{
Vanger	0:b86d15c6ba29	723	u32 kll,klr,krl,krr; /* left half of key */
Vanger	0:b86d15c6ba29	724	u32 krll,krlr,krrl,krrr; /* right half of key */
Vanger	0:b86d15c6ba29	725	u32 il, ir, t0, t1, w0, w1; /* temporary variables */
Vanger	0:b86d15c6ba29	726	u32 kw4l, kw4r, dw, tl, tr;
Vanger	0:b86d15c6ba29	727
Vanger	0:b86d15c6ba29	728	#ifdef CYASSL_SMALL_STACK
Vanger	0:b86d15c6ba29	729	u32* subL;
Vanger	0:b86d15c6ba29	730	u32* subR;
Vanger	0:b86d15c6ba29	731
Vanger	0:b86d15c6ba29	732	subL = (u32) XMALLOC(sizeof(u32) 34, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	733	if (subL == NULL)
Vanger	0:b86d15c6ba29	734	return MEMORY_E;
Vanger	0:b86d15c6ba29	735
Vanger	0:b86d15c6ba29	736	subR = (u32) XMALLOC(sizeof(u32) 34, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	737	if (subR == NULL) {
Vanger	0:b86d15c6ba29	738	XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	739	return MEMORY_E;
Vanger	0:b86d15c6ba29	740	}
Vanger	0:b86d15c6ba29	741	#else
Vanger	0:b86d15c6ba29	742	u32 subL[34];
Vanger	0:b86d15c6ba29	743	u32 subR[34];
Vanger	0:b86d15c6ba29	744	#endif
Vanger	0:b86d15c6ba29	745
Vanger	0:b86d15c6ba29	746	/**
Vanger	0:b86d15c6ba29	747	* key = (kll \|\| klr \|\| krl \|\| krr \|\| krll \|\| krlr \|\| krrl \|\| krrr)
Vanger	0:b86d15c6ba29	748	* (\|\| is concatination)
Vanger	0:b86d15c6ba29	749	*/
Vanger	0:b86d15c6ba29	750
Vanger	0:b86d15c6ba29	751	kll = GETU32(key );
Vanger	0:b86d15c6ba29	752	klr = GETU32(key + 4);
Vanger	0:b86d15c6ba29	753	krl = GETU32(key + 8);
Vanger	0:b86d15c6ba29	754	krr = GETU32(key + 12);
Vanger	0:b86d15c6ba29	755	krll = GETU32(key + 16);
Vanger	0:b86d15c6ba29	756	krlr = GETU32(key + 20);
Vanger	0:b86d15c6ba29	757	krrl = GETU32(key + 24);
Vanger	0:b86d15c6ba29	758	krrr = GETU32(key + 28);
Vanger	0:b86d15c6ba29	759
Vanger	0:b86d15c6ba29	760	/* generate KL dependent subkeys */
Vanger	0:b86d15c6ba29	761	subl(0) = kll; subr(0) = klr;
Vanger	0:b86d15c6ba29	762	subl(1) = krl; subr(1) = krr;
Vanger	0:b86d15c6ba29	763	CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 45);
Vanger	0:b86d15c6ba29	764	subl(12) = kll; subr(12) = klr;
Vanger	0:b86d15c6ba29	765	subl(13) = krl; subr(13) = krr;
Vanger	0:b86d15c6ba29	766	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	767	subl(16) = kll; subr(16) = klr;
Vanger	0:b86d15c6ba29	768	subl(17) = krl; subr(17) = krr;
Vanger	0:b86d15c6ba29	769	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 17);
Vanger	0:b86d15c6ba29	770	subl(22) = kll; subr(22) = klr;
Vanger	0:b86d15c6ba29	771	subl(23) = krl; subr(23) = krr;
Vanger	0:b86d15c6ba29	772	CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 34);
Vanger	0:b86d15c6ba29	773	subl(30) = kll; subr(30) = klr;
Vanger	0:b86d15c6ba29	774	subl(31) = krl; subr(31) = krr;
Vanger	0:b86d15c6ba29	775
Vanger	0:b86d15c6ba29	776	/* generate KR dependent subkeys */
Vanger	0:b86d15c6ba29	777	CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 15);
Vanger	0:b86d15c6ba29	778	subl(4) = krll; subr(4) = krlr;
Vanger	0:b86d15c6ba29	779	subl(5) = krrl; subr(5) = krrr;
Vanger	0:b86d15c6ba29	780	CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 15);
Vanger	0:b86d15c6ba29	781	subl(8) = krll; subr(8) = krlr;
Vanger	0:b86d15c6ba29	782	subl(9) = krrl; subr(9) = krrr;
Vanger	0:b86d15c6ba29	783	CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30);
Vanger	0:b86d15c6ba29	784	subl(18) = krll; subr(18) = krlr;
Vanger	0:b86d15c6ba29	785	subl(19) = krrl; subr(19) = krrr;
Vanger	0:b86d15c6ba29	786	CAMELLIA_ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 34);
Vanger	0:b86d15c6ba29	787	subl(26) = krll; subr(26) = krlr;
Vanger	0:b86d15c6ba29	788	subl(27) = krrl; subr(27) = krrr;
Vanger	0:b86d15c6ba29	789	CAMELLIA_ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 34);
Vanger	0:b86d15c6ba29	790
Vanger	0:b86d15c6ba29	791	/* generate KA */
Vanger	0:b86d15c6ba29	792	kll = subl(0) ^ krll; klr = subr(0) ^ krlr;
Vanger	0:b86d15c6ba29	793	krl = subl(1) ^ krrl; krr = subr(1) ^ krrr;
Vanger	0:b86d15c6ba29	794	CAMELLIA_F(kll, klr,
Vanger	0:b86d15c6ba29	795	CAMELLIA_SIGMA1L, CAMELLIA_SIGMA1R,
Vanger	0:b86d15c6ba29	796	w0, w1, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	797	krl ^= w0; krr ^= w1;
Vanger	0:b86d15c6ba29	798	CAMELLIA_F(krl, krr,
Vanger	0:b86d15c6ba29	799	CAMELLIA_SIGMA2L, CAMELLIA_SIGMA2R,
Vanger	0:b86d15c6ba29	800	kll, klr, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	801	kll ^= krll; klr ^= krlr;
Vanger	0:b86d15c6ba29	802	CAMELLIA_F(kll, klr,
Vanger	0:b86d15c6ba29	803	CAMELLIA_SIGMA3L, CAMELLIA_SIGMA3R,
Vanger	0:b86d15c6ba29	804	krl, krr, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	805	krl ^= w0 ^ krrl; krr ^= w1 ^ krrr;
Vanger	0:b86d15c6ba29	806	CAMELLIA_F(krl, krr,
Vanger	0:b86d15c6ba29	807	CAMELLIA_SIGMA4L, CAMELLIA_SIGMA4R,
Vanger	0:b86d15c6ba29	808	w0, w1, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	809	kll ^= w0; klr ^= w1;
Vanger	0:b86d15c6ba29	810
Vanger	0:b86d15c6ba29	811	/* generate KB */
Vanger	0:b86d15c6ba29	812	krll ^= kll; krlr ^= klr;
Vanger	0:b86d15c6ba29	813	krrl ^= krl; krrr ^= krr;
Vanger	0:b86d15c6ba29	814	CAMELLIA_F(krll, krlr,
Vanger	0:b86d15c6ba29	815	CAMELLIA_SIGMA5L, CAMELLIA_SIGMA5R,
Vanger	0:b86d15c6ba29	816	w0, w1, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	817	krrl ^= w0; krrr ^= w1;
Vanger	0:b86d15c6ba29	818	CAMELLIA_F(krrl, krrr,
Vanger	0:b86d15c6ba29	819	CAMELLIA_SIGMA6L, CAMELLIA_SIGMA6R,
Vanger	0:b86d15c6ba29	820	w0, w1, il, ir, t0, t1);
Vanger	0:b86d15c6ba29	821	krll ^= w0; krlr ^= w1;
Vanger	0:b86d15c6ba29	822
Vanger	0:b86d15c6ba29	823	/* generate KA dependent subkeys */
Vanger	0:b86d15c6ba29	824	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 15);
Vanger	0:b86d15c6ba29	825	subl(6) = kll; subr(6) = klr;
Vanger	0:b86d15c6ba29	826	subl(7) = krl; subr(7) = krr;
Vanger	0:b86d15c6ba29	827	CAMELLIA_ROLDQ(kll, klr, krl, krr, w0, w1, 30);
Vanger	0:b86d15c6ba29	828	subl(14) = kll; subr(14) = klr;
Vanger	0:b86d15c6ba29	829	subl(15) = krl; subr(15) = krr;
Vanger	0:b86d15c6ba29	830	subl(24) = klr; subr(24) = krl;
Vanger	0:b86d15c6ba29	831	subl(25) = krr; subr(25) = kll;
Vanger	0:b86d15c6ba29	832	CAMELLIA_ROLDQo32(kll, klr, krl, krr, w0, w1, 49);
Vanger	0:b86d15c6ba29	833	subl(28) = kll; subr(28) = klr;
Vanger	0:b86d15c6ba29	834	subl(29) = krl; subr(29) = krr;
Vanger	0:b86d15c6ba29	835
Vanger	0:b86d15c6ba29	836	/* generate KB dependent subkeys */
Vanger	0:b86d15c6ba29	837	subl(2) = krll; subr(2) = krlr;
Vanger	0:b86d15c6ba29	838	subl(3) = krrl; subr(3) = krrr;
Vanger	0:b86d15c6ba29	839	CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30);
Vanger	0:b86d15c6ba29	840	subl(10) = krll; subr(10) = krlr;
Vanger	0:b86d15c6ba29	841	subl(11) = krrl; subr(11) = krrr;
Vanger	0:b86d15c6ba29	842	CAMELLIA_ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30);
Vanger	0:b86d15c6ba29	843	subl(20) = krll; subr(20) = krlr;
Vanger	0:b86d15c6ba29	844	subl(21) = krrl; subr(21) = krrr;
Vanger	0:b86d15c6ba29	845	CAMELLIA_ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 51);
Vanger	0:b86d15c6ba29	846	subl(32) = krll; subr(32) = krlr;
Vanger	0:b86d15c6ba29	847	subl(33) = krrl; subr(33) = krrr;
Vanger	0:b86d15c6ba29	848
Vanger	0:b86d15c6ba29	849	/* absorb kw2 to other subkeys */
Vanger	0:b86d15c6ba29	850	subl(3) ^= subl(1); subr(3) ^= subr(1);
Vanger	0:b86d15c6ba29	851	subl(5) ^= subl(1); subr(5) ^= subr(1);
Vanger	0:b86d15c6ba29	852	subl(7) ^= subl(1); subr(7) ^= subr(1);
Vanger	0:b86d15c6ba29	853	subl(1) ^= subr(1) & ~subr(9);
Vanger	0:b86d15c6ba29	854	dw = subl(1) & subl(9), subr(1) ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	855	subl(11) ^= subl(1); subr(11) ^= subr(1);
Vanger	0:b86d15c6ba29	856	subl(13) ^= subl(1); subr(13) ^= subr(1);
Vanger	0:b86d15c6ba29	857	subl(15) ^= subl(1); subr(15) ^= subr(1);
Vanger	0:b86d15c6ba29	858	subl(1) ^= subr(1) & ~subr(17);
Vanger	0:b86d15c6ba29	859	dw = subl(1) & subl(17), subr(1) ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	860	subl(19) ^= subl(1); subr(19) ^= subr(1);
Vanger	0:b86d15c6ba29	861	subl(21) ^= subl(1); subr(21) ^= subr(1);
Vanger	0:b86d15c6ba29	862	subl(23) ^= subl(1); subr(23) ^= subr(1);
Vanger	0:b86d15c6ba29	863	subl(1) ^= subr(1) & ~subr(25);
Vanger	0:b86d15c6ba29	864	dw = subl(1) & subl(25), subr(1) ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	865	subl(27) ^= subl(1); subr(27) ^= subr(1);
Vanger	0:b86d15c6ba29	866	subl(29) ^= subl(1); subr(29) ^= subr(1);
Vanger	0:b86d15c6ba29	867	subl(31) ^= subl(1); subr(31) ^= subr(1);
Vanger	0:b86d15c6ba29	868	subl(32) ^= subl(1); subr(32) ^= subr(1);
Vanger	0:b86d15c6ba29	869
Vanger	0:b86d15c6ba29	870	/* absorb kw4 to other subkeys */
Vanger	0:b86d15c6ba29	871	kw4l = subl(33); kw4r = subr(33);
Vanger	0:b86d15c6ba29	872	subl(30) ^= kw4l; subr(30) ^= kw4r;
Vanger	0:b86d15c6ba29	873	subl(28) ^= kw4l; subr(28) ^= kw4r;
Vanger	0:b86d15c6ba29	874	subl(26) ^= kw4l; subr(26) ^= kw4r;
Vanger	0:b86d15c6ba29	875	kw4l ^= kw4r & ~subr(24);
Vanger	0:b86d15c6ba29	876	dw = kw4l & subl(24), kw4r ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	877	subl(22) ^= kw4l; subr(22) ^= kw4r;
Vanger	0:b86d15c6ba29	878	subl(20) ^= kw4l; subr(20) ^= kw4r;
Vanger	0:b86d15c6ba29	879	subl(18) ^= kw4l; subr(18) ^= kw4r;
Vanger	0:b86d15c6ba29	880	kw4l ^= kw4r & ~subr(16);
Vanger	0:b86d15c6ba29	881	dw = kw4l & subl(16), kw4r ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	882	subl(14) ^= kw4l; subr(14) ^= kw4r;
Vanger	0:b86d15c6ba29	883	subl(12) ^= kw4l; subr(12) ^= kw4r;
Vanger	0:b86d15c6ba29	884	subl(10) ^= kw4l; subr(10) ^= kw4r;
Vanger	0:b86d15c6ba29	885	kw4l ^= kw4r & ~subr(8);
Vanger	0:b86d15c6ba29	886	dw = kw4l & subl(8), kw4r ^= CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	887	subl(6) ^= kw4l; subr(6) ^= kw4r;
Vanger	0:b86d15c6ba29	888	subl(4) ^= kw4l; subr(4) ^= kw4r;
Vanger	0:b86d15c6ba29	889	subl(2) ^= kw4l; subr(2) ^= kw4r;
Vanger	0:b86d15c6ba29	890	subl(0) ^= kw4l; subr(0) ^= kw4r;
Vanger	0:b86d15c6ba29	891
Vanger	0:b86d15c6ba29	892	/* key XOR is end of F-function */
Vanger	0:b86d15c6ba29	893	CamelliaSubkeyL(0) = subl(0) ^ subl(2);
Vanger	0:b86d15c6ba29	894	CamelliaSubkeyR(0) = subr(0) ^ subr(2);
Vanger	0:b86d15c6ba29	895	CamelliaSubkeyL(2) = subl(3);
Vanger	0:b86d15c6ba29	896	CamelliaSubkeyR(2) = subr(3);
Vanger	0:b86d15c6ba29	897	CamelliaSubkeyL(3) = subl(2) ^ subl(4);
Vanger	0:b86d15c6ba29	898	CamelliaSubkeyR(3) = subr(2) ^ subr(4);
Vanger	0:b86d15c6ba29	899	CamelliaSubkeyL(4) = subl(3) ^ subl(5);
Vanger	0:b86d15c6ba29	900	CamelliaSubkeyR(4) = subr(3) ^ subr(5);
Vanger	0:b86d15c6ba29	901	CamelliaSubkeyL(5) = subl(4) ^ subl(6);
Vanger	0:b86d15c6ba29	902	CamelliaSubkeyR(5) = subr(4) ^ subr(6);
Vanger	0:b86d15c6ba29	903	CamelliaSubkeyL(6) = subl(5) ^ subl(7);
Vanger	0:b86d15c6ba29	904	CamelliaSubkeyR(6) = subr(5) ^ subr(7);
Vanger	0:b86d15c6ba29	905	tl = subl(10) ^ (subr(10) & ~subr(8));
Vanger	0:b86d15c6ba29	906	dw = tl & subl(8), tr = subr(10) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	907	CamelliaSubkeyL(7) = subl(6) ^ tl;
Vanger	0:b86d15c6ba29	908	CamelliaSubkeyR(7) = subr(6) ^ tr;
Vanger	0:b86d15c6ba29	909	CamelliaSubkeyL(8) = subl(8);
Vanger	0:b86d15c6ba29	910	CamelliaSubkeyR(8) = subr(8);
Vanger	0:b86d15c6ba29	911	CamelliaSubkeyL(9) = subl(9);
Vanger	0:b86d15c6ba29	912	CamelliaSubkeyR(9) = subr(9);
Vanger	0:b86d15c6ba29	913	tl = subl(7) ^ (subr(7) & ~subr(9));
Vanger	0:b86d15c6ba29	914	dw = tl & subl(9), tr = subr(7) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	915	CamelliaSubkeyL(10) = tl ^ subl(11);
Vanger	0:b86d15c6ba29	916	CamelliaSubkeyR(10) = tr ^ subr(11);
Vanger	0:b86d15c6ba29	917	CamelliaSubkeyL(11) = subl(10) ^ subl(12);
Vanger	0:b86d15c6ba29	918	CamelliaSubkeyR(11) = subr(10) ^ subr(12);
Vanger	0:b86d15c6ba29	919	CamelliaSubkeyL(12) = subl(11) ^ subl(13);
Vanger	0:b86d15c6ba29	920	CamelliaSubkeyR(12) = subr(11) ^ subr(13);
Vanger	0:b86d15c6ba29	921	CamelliaSubkeyL(13) = subl(12) ^ subl(14);
Vanger	0:b86d15c6ba29	922	CamelliaSubkeyR(13) = subr(12) ^ subr(14);
Vanger	0:b86d15c6ba29	923	CamelliaSubkeyL(14) = subl(13) ^ subl(15);
Vanger	0:b86d15c6ba29	924	CamelliaSubkeyR(14) = subr(13) ^ subr(15);
Vanger	0:b86d15c6ba29	925	tl = subl(18) ^ (subr(18) & ~subr(16));
Vanger	0:b86d15c6ba29	926	dw = tl & subl(16), tr = subr(18) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	927	CamelliaSubkeyL(15) = subl(14) ^ tl;
Vanger	0:b86d15c6ba29	928	CamelliaSubkeyR(15) = subr(14) ^ tr;
Vanger	0:b86d15c6ba29	929	CamelliaSubkeyL(16) = subl(16);
Vanger	0:b86d15c6ba29	930	CamelliaSubkeyR(16) = subr(16);
Vanger	0:b86d15c6ba29	931	CamelliaSubkeyL(17) = subl(17);
Vanger	0:b86d15c6ba29	932	CamelliaSubkeyR(17) = subr(17);
Vanger	0:b86d15c6ba29	933	tl = subl(15) ^ (subr(15) & ~subr(17));
Vanger	0:b86d15c6ba29	934	dw = tl & subl(17), tr = subr(15) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	935	CamelliaSubkeyL(18) = tl ^ subl(19);
Vanger	0:b86d15c6ba29	936	CamelliaSubkeyR(18) = tr ^ subr(19);
Vanger	0:b86d15c6ba29	937	CamelliaSubkeyL(19) = subl(18) ^ subl(20);
Vanger	0:b86d15c6ba29	938	CamelliaSubkeyR(19) = subr(18) ^ subr(20);
Vanger	0:b86d15c6ba29	939	CamelliaSubkeyL(20) = subl(19) ^ subl(21);
Vanger	0:b86d15c6ba29	940	CamelliaSubkeyR(20) = subr(19) ^ subr(21);
Vanger	0:b86d15c6ba29	941	CamelliaSubkeyL(21) = subl(20) ^ subl(22);
Vanger	0:b86d15c6ba29	942	CamelliaSubkeyR(21) = subr(20) ^ subr(22);
Vanger	0:b86d15c6ba29	943	CamelliaSubkeyL(22) = subl(21) ^ subl(23);
Vanger	0:b86d15c6ba29	944	CamelliaSubkeyR(22) = subr(21) ^ subr(23);
Vanger	0:b86d15c6ba29	945	tl = subl(26) ^ (subr(26) & ~subr(24));
Vanger	0:b86d15c6ba29	946	dw = tl & subl(24), tr = subr(26) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	947	CamelliaSubkeyL(23) = subl(22) ^ tl;
Vanger	0:b86d15c6ba29	948	CamelliaSubkeyR(23) = subr(22) ^ tr;
Vanger	0:b86d15c6ba29	949	CamelliaSubkeyL(24) = subl(24);
Vanger	0:b86d15c6ba29	950	CamelliaSubkeyR(24) = subr(24);
Vanger	0:b86d15c6ba29	951	CamelliaSubkeyL(25) = subl(25);
Vanger	0:b86d15c6ba29	952	CamelliaSubkeyR(25) = subr(25);
Vanger	0:b86d15c6ba29	953	tl = subl(23) ^ (subr(23) & ~subr(25));
Vanger	0:b86d15c6ba29	954	dw = tl & subl(25), tr = subr(23) ^ CAMELLIA_RL1(dw);
Vanger	0:b86d15c6ba29	955	CamelliaSubkeyL(26) = tl ^ subl(27);
Vanger	0:b86d15c6ba29	956	CamelliaSubkeyR(26) = tr ^ subr(27);
Vanger	0:b86d15c6ba29	957	CamelliaSubkeyL(27) = subl(26) ^ subl(28);
Vanger	0:b86d15c6ba29	958	CamelliaSubkeyR(27) = subr(26) ^ subr(28);
Vanger	0:b86d15c6ba29	959	CamelliaSubkeyL(28) = subl(27) ^ subl(29);
Vanger	0:b86d15c6ba29	960	CamelliaSubkeyR(28) = subr(27) ^ subr(29);
Vanger	0:b86d15c6ba29	961	CamelliaSubkeyL(29) = subl(28) ^ subl(30);
Vanger	0:b86d15c6ba29	962	CamelliaSubkeyR(29) = subr(28) ^ subr(30);
Vanger	0:b86d15c6ba29	963	CamelliaSubkeyL(30) = subl(29) ^ subl(31);
Vanger	0:b86d15c6ba29	964	CamelliaSubkeyR(30) = subr(29) ^ subr(31);
Vanger	0:b86d15c6ba29	965	CamelliaSubkeyL(31) = subl(30);
Vanger	0:b86d15c6ba29	966	CamelliaSubkeyR(31) = subr(30);
Vanger	0:b86d15c6ba29	967	CamelliaSubkeyL(32) = subl(32) ^ subl(31);
Vanger	0:b86d15c6ba29	968	CamelliaSubkeyR(32) = subr(32) ^ subr(31);
Vanger	0:b86d15c6ba29	969
Vanger	0:b86d15c6ba29	970	/* apply the inverse of the last half of P-function */
Vanger	0:b86d15c6ba29	971	dw = CamelliaSubkeyL(2) ^ CamelliaSubkeyR(2), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	972	CamelliaSubkeyR(2) = CamelliaSubkeyL(2) ^ dw, CamelliaSubkeyL(2) = dw;
Vanger	0:b86d15c6ba29	973	dw = CamelliaSubkeyL(3) ^ CamelliaSubkeyR(3), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	974	CamelliaSubkeyR(3) = CamelliaSubkeyL(3) ^ dw, CamelliaSubkeyL(3) = dw;
Vanger	0:b86d15c6ba29	975	dw = CamelliaSubkeyL(4) ^ CamelliaSubkeyR(4), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	976	CamelliaSubkeyR(4) = CamelliaSubkeyL(4) ^ dw, CamelliaSubkeyL(4) = dw;
Vanger	0:b86d15c6ba29	977	dw = CamelliaSubkeyL(5) ^ CamelliaSubkeyR(5), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	978	CamelliaSubkeyR(5) = CamelliaSubkeyL(5) ^ dw, CamelliaSubkeyL(5) = dw;
Vanger	0:b86d15c6ba29	979	dw = CamelliaSubkeyL(6) ^ CamelliaSubkeyR(6), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	980	CamelliaSubkeyR(6) = CamelliaSubkeyL(6) ^ dw, CamelliaSubkeyL(6) = dw;
Vanger	0:b86d15c6ba29	981	dw = CamelliaSubkeyL(7) ^ CamelliaSubkeyR(7), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	982	CamelliaSubkeyR(7) = CamelliaSubkeyL(7) ^ dw, CamelliaSubkeyL(7) = dw;
Vanger	0:b86d15c6ba29	983	dw = CamelliaSubkeyL(10) ^ CamelliaSubkeyR(10), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	984	CamelliaSubkeyR(10) = CamelliaSubkeyL(10) ^ dw, CamelliaSubkeyL(10) = dw;
Vanger	0:b86d15c6ba29	985	dw = CamelliaSubkeyL(11) ^ CamelliaSubkeyR(11), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	986	CamelliaSubkeyR(11) = CamelliaSubkeyL(11) ^ dw, CamelliaSubkeyL(11) = dw;
Vanger	0:b86d15c6ba29	987	dw = CamelliaSubkeyL(12) ^ CamelliaSubkeyR(12), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	988	CamelliaSubkeyR(12) = CamelliaSubkeyL(12) ^ dw, CamelliaSubkeyL(12) = dw;
Vanger	0:b86d15c6ba29	989	dw = CamelliaSubkeyL(13) ^ CamelliaSubkeyR(13), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	990	CamelliaSubkeyR(13) = CamelliaSubkeyL(13) ^ dw, CamelliaSubkeyL(13) = dw;
Vanger	0:b86d15c6ba29	991	dw = CamelliaSubkeyL(14) ^ CamelliaSubkeyR(14), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	992	CamelliaSubkeyR(14) = CamelliaSubkeyL(14) ^ dw, CamelliaSubkeyL(14) = dw;
Vanger	0:b86d15c6ba29	993	dw = CamelliaSubkeyL(15) ^ CamelliaSubkeyR(15), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	994	CamelliaSubkeyR(15) = CamelliaSubkeyL(15) ^ dw, CamelliaSubkeyL(15) = dw;
Vanger	0:b86d15c6ba29	995	dw = CamelliaSubkeyL(18) ^ CamelliaSubkeyR(18), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	996	CamelliaSubkeyR(18) = CamelliaSubkeyL(18) ^ dw, CamelliaSubkeyL(18) = dw;
Vanger	0:b86d15c6ba29	997	dw = CamelliaSubkeyL(19) ^ CamelliaSubkeyR(19), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	998	CamelliaSubkeyR(19) = CamelliaSubkeyL(19) ^ dw, CamelliaSubkeyL(19) = dw;
Vanger	0:b86d15c6ba29	999	dw = CamelliaSubkeyL(20) ^ CamelliaSubkeyR(20), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1000	CamelliaSubkeyR(20) = CamelliaSubkeyL(20) ^ dw, CamelliaSubkeyL(20) = dw;
Vanger	0:b86d15c6ba29	1001	dw = CamelliaSubkeyL(21) ^ CamelliaSubkeyR(21), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1002	CamelliaSubkeyR(21) = CamelliaSubkeyL(21) ^ dw, CamelliaSubkeyL(21) = dw;
Vanger	0:b86d15c6ba29	1003	dw = CamelliaSubkeyL(22) ^ CamelliaSubkeyR(22), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1004	CamelliaSubkeyR(22) = CamelliaSubkeyL(22) ^ dw, CamelliaSubkeyL(22) = dw;
Vanger	0:b86d15c6ba29	1005	dw = CamelliaSubkeyL(23) ^ CamelliaSubkeyR(23), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1006	CamelliaSubkeyR(23) = CamelliaSubkeyL(23) ^ dw, CamelliaSubkeyL(23) = dw;
Vanger	0:b86d15c6ba29	1007	dw = CamelliaSubkeyL(26) ^ CamelliaSubkeyR(26), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1008	CamelliaSubkeyR(26) = CamelliaSubkeyL(26) ^ dw, CamelliaSubkeyL(26) = dw;
Vanger	0:b86d15c6ba29	1009	dw = CamelliaSubkeyL(27) ^ CamelliaSubkeyR(27), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1010	CamelliaSubkeyR(27) = CamelliaSubkeyL(27) ^ dw, CamelliaSubkeyL(27) = dw;
Vanger	0:b86d15c6ba29	1011	dw = CamelliaSubkeyL(28) ^ CamelliaSubkeyR(28), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1012	CamelliaSubkeyR(28) = CamelliaSubkeyL(28) ^ dw, CamelliaSubkeyL(28) = dw;
Vanger	0:b86d15c6ba29	1013	dw = CamelliaSubkeyL(29) ^ CamelliaSubkeyR(29), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1014	CamelliaSubkeyR(29) = CamelliaSubkeyL(29) ^ dw, CamelliaSubkeyL(29) = dw;
Vanger	0:b86d15c6ba29	1015	dw = CamelliaSubkeyL(30) ^ CamelliaSubkeyR(30), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1016	CamelliaSubkeyR(30) = CamelliaSubkeyL(30) ^ dw, CamelliaSubkeyL(30) = dw;
Vanger	0:b86d15c6ba29	1017	dw = CamelliaSubkeyL(31) ^ CamelliaSubkeyR(31), dw = CAMELLIA_RL8(dw);
Vanger	0:b86d15c6ba29	1018	CamelliaSubkeyR(31) = CamelliaSubkeyL(31) ^ dw,CamelliaSubkeyL(31) = dw;
Vanger	0:b86d15c6ba29	1019
Vanger	0:b86d15c6ba29	1020	#ifdef CYASSL_SMALL_STACK
Vanger	0:b86d15c6ba29	1021	XFREE(subL, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	1022	XFREE(subR, NULL, DYNAMIC_TYPE_TMP_BUFFER);
Vanger	0:b86d15c6ba29	1023	#endif
Vanger	0:b86d15c6ba29	1024
Vanger	0:b86d15c6ba29	1025	return 0;
Vanger	0:b86d15c6ba29	1026	}
Vanger	0:b86d15c6ba29	1027
Vanger	0:b86d15c6ba29	1028	static int camellia_setup192(const unsigned char key, u32 subkey)
Vanger	0:b86d15c6ba29	1029	{
Vanger	0:b86d15c6ba29	1030	unsigned char kk[32];
Vanger	0:b86d15c6ba29	1031	u32 krll, krlr, krrl,krrr;
Vanger	0:b86d15c6ba29	1032
Vanger	0:b86d15c6ba29	1033	memcpy(kk, key, 24);
Vanger	0:b86d15c6ba29	1034	memcpy((unsigned char *)&krll, key+16,4);
Vanger	0:b86d15c6ba29	1035	memcpy((unsigned char *)&krlr, key+20,4);
Vanger	0:b86d15c6ba29	1036	krrl = ~krll;
Vanger	0:b86d15c6ba29	1037	krrr = ~krlr;
Vanger	0:b86d15c6ba29	1038	memcpy(kk+24, (unsigned char *)&krrl, 4);
Vanger	0:b86d15c6ba29	1039	memcpy(kk+28, (unsigned char *)&krrr, 4);
Vanger	0:b86d15c6ba29	1040
Vanger	0:b86d15c6ba29	1041	return camellia_setup256(kk, subkey);
Vanger	0:b86d15c6ba29	1042	}
Vanger	0:b86d15c6ba29	1043
Vanger	0:b86d15c6ba29	1044
Vanger	0:b86d15c6ba29	1045	/**
Vanger	0:b86d15c6ba29	1046	* Stuff related to camellia encryption/decryption
Vanger	0:b86d15c6ba29	1047	*
Vanger	0:b86d15c6ba29	1048	* "io" must be 4byte aligned and big-endian data.
Vanger	0:b86d15c6ba29	1049	*/
Vanger	0:b86d15c6ba29	1050	static void camellia_encrypt128(const u32 subkey, u32 io)
Vanger	0:b86d15c6ba29	1051	{
Vanger	0:b86d15c6ba29	1052	u32 il, ir, t0, t1;
Vanger	0:b86d15c6ba29	1053
Vanger	0:b86d15c6ba29	1054	/* pre whitening but absorb kw2*/
Vanger	0:b86d15c6ba29	1055	io[0] ^= CamelliaSubkeyL(0);
Vanger	0:b86d15c6ba29	1056	io[1] ^= CamelliaSubkeyR(0);
Vanger	0:b86d15c6ba29	1057	/* main iteration */
Vanger	0:b86d15c6ba29	1058
Vanger	0:b86d15c6ba29	1059	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1060	CamelliaSubkeyL(2),CamelliaSubkeyR(2),
Vanger	0:b86d15c6ba29	1061	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1062	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1063	CamelliaSubkeyL(3),CamelliaSubkeyR(3),
Vanger	0:b86d15c6ba29	1064	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1065	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1066	CamelliaSubkeyL(4),CamelliaSubkeyR(4),
Vanger	0:b86d15c6ba29	1067	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1068	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1069	CamelliaSubkeyL(5),CamelliaSubkeyR(5),
Vanger	0:b86d15c6ba29	1070	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1071	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1072	CamelliaSubkeyL(6),CamelliaSubkeyR(6),
Vanger	0:b86d15c6ba29	1073	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1074	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1075	CamelliaSubkeyL(7),CamelliaSubkeyR(7),
Vanger	0:b86d15c6ba29	1076	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1077
Vanger	0:b86d15c6ba29	1078	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1079	CamelliaSubkeyL(8),CamelliaSubkeyR(8),
Vanger	0:b86d15c6ba29	1080	CamelliaSubkeyL(9),CamelliaSubkeyR(9),
Vanger	0:b86d15c6ba29	1081	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1082
Vanger	0:b86d15c6ba29	1083	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1084	CamelliaSubkeyL(10),CamelliaSubkeyR(10),
Vanger	0:b86d15c6ba29	1085	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1086	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1087	CamelliaSubkeyL(11),CamelliaSubkeyR(11),
Vanger	0:b86d15c6ba29	1088	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1089	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1090	CamelliaSubkeyL(12),CamelliaSubkeyR(12),
Vanger	0:b86d15c6ba29	1091	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1092	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1093	CamelliaSubkeyL(13),CamelliaSubkeyR(13),
Vanger	0:b86d15c6ba29	1094	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1095	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1096	CamelliaSubkeyL(14),CamelliaSubkeyR(14),
Vanger	0:b86d15c6ba29	1097	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1098	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1099	CamelliaSubkeyL(15),CamelliaSubkeyR(15),
Vanger	0:b86d15c6ba29	1100	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1101
Vanger	0:b86d15c6ba29	1102	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1103	CamelliaSubkeyL(16),CamelliaSubkeyR(16),
Vanger	0:b86d15c6ba29	1104	CamelliaSubkeyL(17),CamelliaSubkeyR(17),
Vanger	0:b86d15c6ba29	1105	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1106
Vanger	0:b86d15c6ba29	1107	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1108	CamelliaSubkeyL(18),CamelliaSubkeyR(18),
Vanger	0:b86d15c6ba29	1109	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1110	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1111	CamelliaSubkeyL(19),CamelliaSubkeyR(19),
Vanger	0:b86d15c6ba29	1112	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1113	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1114	CamelliaSubkeyL(20),CamelliaSubkeyR(20),
Vanger	0:b86d15c6ba29	1115	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1116	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1117	CamelliaSubkeyL(21),CamelliaSubkeyR(21),
Vanger	0:b86d15c6ba29	1118	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1119	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1120	CamelliaSubkeyL(22),CamelliaSubkeyR(22),
Vanger	0:b86d15c6ba29	1121	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1122	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1123	CamelliaSubkeyL(23),CamelliaSubkeyR(23),
Vanger	0:b86d15c6ba29	1124	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1125
Vanger	0:b86d15c6ba29	1126	/* post whitening but kw4 */
Vanger	0:b86d15c6ba29	1127	io[2] ^= CamelliaSubkeyL(24);
Vanger	0:b86d15c6ba29	1128	io[3] ^= CamelliaSubkeyR(24);
Vanger	0:b86d15c6ba29	1129
Vanger	0:b86d15c6ba29	1130	t0 = io[0];
Vanger	0:b86d15c6ba29	1131	t1 = io[1];
Vanger	0:b86d15c6ba29	1132	io[0] = io[2];
Vanger	0:b86d15c6ba29	1133	io[1] = io[3];
Vanger	0:b86d15c6ba29	1134	io[2] = t0;
Vanger	0:b86d15c6ba29	1135	io[3] = t1;
Vanger	0:b86d15c6ba29	1136
Vanger	0:b86d15c6ba29	1137	return;
Vanger	0:b86d15c6ba29	1138	}
Vanger	0:b86d15c6ba29	1139
Vanger	0:b86d15c6ba29	1140	static void camellia_decrypt128(const u32 subkey, u32 io)
Vanger	0:b86d15c6ba29	1141	{
Vanger	0:b86d15c6ba29	1142	u32 il,ir,t0,t1; /* temporary valiables */
Vanger	0:b86d15c6ba29	1143
Vanger	0:b86d15c6ba29	1144	/* pre whitening but absorb kw2*/
Vanger	0:b86d15c6ba29	1145	io[0] ^= CamelliaSubkeyL(24);
Vanger	0:b86d15c6ba29	1146	io[1] ^= CamelliaSubkeyR(24);
Vanger	0:b86d15c6ba29	1147
Vanger	0:b86d15c6ba29	1148	/* main iteration */
Vanger	0:b86d15c6ba29	1149	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1150	CamelliaSubkeyL(23),CamelliaSubkeyR(23),
Vanger	0:b86d15c6ba29	1151	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1152	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1153	CamelliaSubkeyL(22),CamelliaSubkeyR(22),
Vanger	0:b86d15c6ba29	1154	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1155	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1156	CamelliaSubkeyL(21),CamelliaSubkeyR(21),
Vanger	0:b86d15c6ba29	1157	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1158	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1159	CamelliaSubkeyL(20),CamelliaSubkeyR(20),
Vanger	0:b86d15c6ba29	1160	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1161	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1162	CamelliaSubkeyL(19),CamelliaSubkeyR(19),
Vanger	0:b86d15c6ba29	1163	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1164	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1165	CamelliaSubkeyL(18),CamelliaSubkeyR(18),
Vanger	0:b86d15c6ba29	1166	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1167
Vanger	0:b86d15c6ba29	1168	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1169	CamelliaSubkeyL(17),CamelliaSubkeyR(17),
Vanger	0:b86d15c6ba29	1170	CamelliaSubkeyL(16),CamelliaSubkeyR(16),
Vanger	0:b86d15c6ba29	1171	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1172
Vanger	0:b86d15c6ba29	1173	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1174	CamelliaSubkeyL(15),CamelliaSubkeyR(15),
Vanger	0:b86d15c6ba29	1175	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1176	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1177	CamelliaSubkeyL(14),CamelliaSubkeyR(14),
Vanger	0:b86d15c6ba29	1178	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1179	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1180	CamelliaSubkeyL(13),CamelliaSubkeyR(13),
Vanger	0:b86d15c6ba29	1181	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1182	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1183	CamelliaSubkeyL(12),CamelliaSubkeyR(12),
Vanger	0:b86d15c6ba29	1184	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1185	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1186	CamelliaSubkeyL(11),CamelliaSubkeyR(11),
Vanger	0:b86d15c6ba29	1187	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1188	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1189	CamelliaSubkeyL(10),CamelliaSubkeyR(10),
Vanger	0:b86d15c6ba29	1190	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1191
Vanger	0:b86d15c6ba29	1192	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1193	CamelliaSubkeyL(9),CamelliaSubkeyR(9),
Vanger	0:b86d15c6ba29	1194	CamelliaSubkeyL(8),CamelliaSubkeyR(8),
Vanger	0:b86d15c6ba29	1195	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1196
Vanger	0:b86d15c6ba29	1197	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1198	CamelliaSubkeyL(7),CamelliaSubkeyR(7),
Vanger	0:b86d15c6ba29	1199	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1200	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1201	CamelliaSubkeyL(6),CamelliaSubkeyR(6),
Vanger	0:b86d15c6ba29	1202	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1203	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1204	CamelliaSubkeyL(5),CamelliaSubkeyR(5),
Vanger	0:b86d15c6ba29	1205	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1206	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1207	CamelliaSubkeyL(4),CamelliaSubkeyR(4),
Vanger	0:b86d15c6ba29	1208	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1209	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1210	CamelliaSubkeyL(3),CamelliaSubkeyR(3),
Vanger	0:b86d15c6ba29	1211	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1212	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1213	CamelliaSubkeyL(2),CamelliaSubkeyR(2),
Vanger	0:b86d15c6ba29	1214	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1215
Vanger	0:b86d15c6ba29	1216	/* post whitening but kw4 */
Vanger	0:b86d15c6ba29	1217	io[2] ^= CamelliaSubkeyL(0);
Vanger	0:b86d15c6ba29	1218	io[3] ^= CamelliaSubkeyR(0);
Vanger	0:b86d15c6ba29	1219
Vanger	0:b86d15c6ba29	1220	t0 = io[0];
Vanger	0:b86d15c6ba29	1221	t1 = io[1];
Vanger	0:b86d15c6ba29	1222	io[0] = io[2];
Vanger	0:b86d15c6ba29	1223	io[1] = io[3];
Vanger	0:b86d15c6ba29	1224	io[2] = t0;
Vanger	0:b86d15c6ba29	1225	io[3] = t1;
Vanger	0:b86d15c6ba29	1226
Vanger	0:b86d15c6ba29	1227	return;
Vanger	0:b86d15c6ba29	1228	}
Vanger	0:b86d15c6ba29	1229
Vanger	0:b86d15c6ba29	1230	/**
Vanger	0:b86d15c6ba29	1231	* stuff for 192 and 256bit encryption/decryption
Vanger	0:b86d15c6ba29	1232	*/
Vanger	0:b86d15c6ba29	1233	static void camellia_encrypt256(const u32 subkey, u32 io)
Vanger	0:b86d15c6ba29	1234	{
Vanger	0:b86d15c6ba29	1235	u32 il,ir,t0,t1; /* temporary valiables */
Vanger	0:b86d15c6ba29	1236
Vanger	0:b86d15c6ba29	1237	/* pre whitening but absorb kw2*/
Vanger	0:b86d15c6ba29	1238	io[0] ^= CamelliaSubkeyL(0);
Vanger	0:b86d15c6ba29	1239	io[1] ^= CamelliaSubkeyR(0);
Vanger	0:b86d15c6ba29	1240
Vanger	0:b86d15c6ba29	1241	/* main iteration */
Vanger	0:b86d15c6ba29	1242	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1243	CamelliaSubkeyL(2),CamelliaSubkeyR(2),
Vanger	0:b86d15c6ba29	1244	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1245	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1246	CamelliaSubkeyL(3),CamelliaSubkeyR(3),
Vanger	0:b86d15c6ba29	1247	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1248	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1249	CamelliaSubkeyL(4),CamelliaSubkeyR(4),
Vanger	0:b86d15c6ba29	1250	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1251	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1252	CamelliaSubkeyL(5),CamelliaSubkeyR(5),
Vanger	0:b86d15c6ba29	1253	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1254	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1255	CamelliaSubkeyL(6),CamelliaSubkeyR(6),
Vanger	0:b86d15c6ba29	1256	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1257	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1258	CamelliaSubkeyL(7),CamelliaSubkeyR(7),
Vanger	0:b86d15c6ba29	1259	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1260
Vanger	0:b86d15c6ba29	1261	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1262	CamelliaSubkeyL(8),CamelliaSubkeyR(8),
Vanger	0:b86d15c6ba29	1263	CamelliaSubkeyL(9),CamelliaSubkeyR(9),
Vanger	0:b86d15c6ba29	1264	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1265
Vanger	0:b86d15c6ba29	1266	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1267	CamelliaSubkeyL(10),CamelliaSubkeyR(10),
Vanger	0:b86d15c6ba29	1268	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1269	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1270	CamelliaSubkeyL(11),CamelliaSubkeyR(11),
Vanger	0:b86d15c6ba29	1271	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1272	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1273	CamelliaSubkeyL(12),CamelliaSubkeyR(12),
Vanger	0:b86d15c6ba29	1274	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1275	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1276	CamelliaSubkeyL(13),CamelliaSubkeyR(13),
Vanger	0:b86d15c6ba29	1277	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1278	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1279	CamelliaSubkeyL(14),CamelliaSubkeyR(14),
Vanger	0:b86d15c6ba29	1280	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1281	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1282	CamelliaSubkeyL(15),CamelliaSubkeyR(15),
Vanger	0:b86d15c6ba29	1283	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1284
Vanger	0:b86d15c6ba29	1285	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1286	CamelliaSubkeyL(16),CamelliaSubkeyR(16),
Vanger	0:b86d15c6ba29	1287	CamelliaSubkeyL(17),CamelliaSubkeyR(17),
Vanger	0:b86d15c6ba29	1288	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1289
Vanger	0:b86d15c6ba29	1290	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1291	CamelliaSubkeyL(18),CamelliaSubkeyR(18),
Vanger	0:b86d15c6ba29	1292	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1293	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1294	CamelliaSubkeyL(19),CamelliaSubkeyR(19),
Vanger	0:b86d15c6ba29	1295	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1296	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1297	CamelliaSubkeyL(20),CamelliaSubkeyR(20),
Vanger	0:b86d15c6ba29	1298	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1299	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1300	CamelliaSubkeyL(21),CamelliaSubkeyR(21),
Vanger	0:b86d15c6ba29	1301	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1302	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1303	CamelliaSubkeyL(22),CamelliaSubkeyR(22),
Vanger	0:b86d15c6ba29	1304	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1305	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1306	CamelliaSubkeyL(23),CamelliaSubkeyR(23),
Vanger	0:b86d15c6ba29	1307	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1308
Vanger	0:b86d15c6ba29	1309	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1310	CamelliaSubkeyL(24),CamelliaSubkeyR(24),
Vanger	0:b86d15c6ba29	1311	CamelliaSubkeyL(25),CamelliaSubkeyR(25),
Vanger	0:b86d15c6ba29	1312	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1313
Vanger	0:b86d15c6ba29	1314	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1315	CamelliaSubkeyL(26),CamelliaSubkeyR(26),
Vanger	0:b86d15c6ba29	1316	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1317	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1318	CamelliaSubkeyL(27),CamelliaSubkeyR(27),
Vanger	0:b86d15c6ba29	1319	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1320	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1321	CamelliaSubkeyL(28),CamelliaSubkeyR(28),
Vanger	0:b86d15c6ba29	1322	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1323	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1324	CamelliaSubkeyL(29),CamelliaSubkeyR(29),
Vanger	0:b86d15c6ba29	1325	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1326	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1327	CamelliaSubkeyL(30),CamelliaSubkeyR(30),
Vanger	0:b86d15c6ba29	1328	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1329	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1330	CamelliaSubkeyL(31),CamelliaSubkeyR(31),
Vanger	0:b86d15c6ba29	1331	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1332
Vanger	0:b86d15c6ba29	1333	/* post whitening but kw4 */
Vanger	0:b86d15c6ba29	1334	io[2] ^= CamelliaSubkeyL(32);
Vanger	0:b86d15c6ba29	1335	io[3] ^= CamelliaSubkeyR(32);
Vanger	0:b86d15c6ba29	1336
Vanger	0:b86d15c6ba29	1337	t0 = io[0];
Vanger	0:b86d15c6ba29	1338	t1 = io[1];
Vanger	0:b86d15c6ba29	1339	io[0] = io[2];
Vanger	0:b86d15c6ba29	1340	io[1] = io[3];
Vanger	0:b86d15c6ba29	1341	io[2] = t0;
Vanger	0:b86d15c6ba29	1342	io[3] = t1;
Vanger	0:b86d15c6ba29	1343
Vanger	0:b86d15c6ba29	1344	return;
Vanger	0:b86d15c6ba29	1345	}
Vanger	0:b86d15c6ba29	1346
Vanger	0:b86d15c6ba29	1347	static void camellia_decrypt256(const u32 subkey, u32 io)
Vanger	0:b86d15c6ba29	1348	{
Vanger	0:b86d15c6ba29	1349	u32 il,ir,t0,t1; /* temporary valiables */
Vanger	0:b86d15c6ba29	1350
Vanger	0:b86d15c6ba29	1351	/* pre whitening but absorb kw2*/
Vanger	0:b86d15c6ba29	1352	io[0] ^= CamelliaSubkeyL(32);
Vanger	0:b86d15c6ba29	1353	io[1] ^= CamelliaSubkeyR(32);
Vanger	0:b86d15c6ba29	1354
Vanger	0:b86d15c6ba29	1355	/* main iteration */
Vanger	0:b86d15c6ba29	1356	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1357	CamelliaSubkeyL(31),CamelliaSubkeyR(31),
Vanger	0:b86d15c6ba29	1358	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1359	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1360	CamelliaSubkeyL(30),CamelliaSubkeyR(30),
Vanger	0:b86d15c6ba29	1361	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1362	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1363	CamelliaSubkeyL(29),CamelliaSubkeyR(29),
Vanger	0:b86d15c6ba29	1364	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1365	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1366	CamelliaSubkeyL(28),CamelliaSubkeyR(28),
Vanger	0:b86d15c6ba29	1367	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1368	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1369	CamelliaSubkeyL(27),CamelliaSubkeyR(27),
Vanger	0:b86d15c6ba29	1370	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1371	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1372	CamelliaSubkeyL(26),CamelliaSubkeyR(26),
Vanger	0:b86d15c6ba29	1373	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1374
Vanger	0:b86d15c6ba29	1375	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1376	CamelliaSubkeyL(25),CamelliaSubkeyR(25),
Vanger	0:b86d15c6ba29	1377	CamelliaSubkeyL(24),CamelliaSubkeyR(24),
Vanger	0:b86d15c6ba29	1378	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1379
Vanger	0:b86d15c6ba29	1380	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1381	CamelliaSubkeyL(23),CamelliaSubkeyR(23),
Vanger	0:b86d15c6ba29	1382	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1383	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1384	CamelliaSubkeyL(22),CamelliaSubkeyR(22),
Vanger	0:b86d15c6ba29	1385	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1386	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1387	CamelliaSubkeyL(21),CamelliaSubkeyR(21),
Vanger	0:b86d15c6ba29	1388	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1389	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1390	CamelliaSubkeyL(20),CamelliaSubkeyR(20),
Vanger	0:b86d15c6ba29	1391	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1392	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1393	CamelliaSubkeyL(19),CamelliaSubkeyR(19),
Vanger	0:b86d15c6ba29	1394	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1395	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1396	CamelliaSubkeyL(18),CamelliaSubkeyR(18),
Vanger	0:b86d15c6ba29	1397	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1398
Vanger	0:b86d15c6ba29	1399	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1400	CamelliaSubkeyL(17),CamelliaSubkeyR(17),
Vanger	0:b86d15c6ba29	1401	CamelliaSubkeyL(16),CamelliaSubkeyR(16),
Vanger	0:b86d15c6ba29	1402	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1403
Vanger	0:b86d15c6ba29	1404	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1405	CamelliaSubkeyL(15),CamelliaSubkeyR(15),
Vanger	0:b86d15c6ba29	1406	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1407	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1408	CamelliaSubkeyL(14),CamelliaSubkeyR(14),
Vanger	0:b86d15c6ba29	1409	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1410	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1411	CamelliaSubkeyL(13),CamelliaSubkeyR(13),
Vanger	0:b86d15c6ba29	1412	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1413	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1414	CamelliaSubkeyL(12),CamelliaSubkeyR(12),
Vanger	0:b86d15c6ba29	1415	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1416	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1417	CamelliaSubkeyL(11),CamelliaSubkeyR(11),
Vanger	0:b86d15c6ba29	1418	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1419	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1420	CamelliaSubkeyL(10),CamelliaSubkeyR(10),
Vanger	0:b86d15c6ba29	1421	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1422
Vanger	0:b86d15c6ba29	1423	CAMELLIA_FLS(io[0],io[1],io[2],io[3],
Vanger	0:b86d15c6ba29	1424	CamelliaSubkeyL(9),CamelliaSubkeyR(9),
Vanger	0:b86d15c6ba29	1425	CamelliaSubkeyL(8),CamelliaSubkeyR(8),
Vanger	0:b86d15c6ba29	1426	t0,t1,il,ir);
Vanger	0:b86d15c6ba29	1427
Vanger	0:b86d15c6ba29	1428	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1429	CamelliaSubkeyL(7),CamelliaSubkeyR(7),
Vanger	0:b86d15c6ba29	1430	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1431	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1432	CamelliaSubkeyL(6),CamelliaSubkeyR(6),
Vanger	0:b86d15c6ba29	1433	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1434	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1435	CamelliaSubkeyL(5),CamelliaSubkeyR(5),
Vanger	0:b86d15c6ba29	1436	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1437	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1438	CamelliaSubkeyL(4),CamelliaSubkeyR(4),
Vanger	0:b86d15c6ba29	1439	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1440	CAMELLIA_ROUNDSM(io[0],io[1],
Vanger	0:b86d15c6ba29	1441	CamelliaSubkeyL(3),CamelliaSubkeyR(3),
Vanger	0:b86d15c6ba29	1442	io[2],io[3],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1443	CAMELLIA_ROUNDSM(io[2],io[3],
Vanger	0:b86d15c6ba29	1444	CamelliaSubkeyL(2),CamelliaSubkeyR(2),
Vanger	0:b86d15c6ba29	1445	io[0],io[1],il,ir,t0,t1);
Vanger	0:b86d15c6ba29	1446
Vanger	0:b86d15c6ba29	1447	/* post whitening but kw4 */
Vanger	0:b86d15c6ba29	1448	io[2] ^= CamelliaSubkeyL(0);
Vanger	0:b86d15c6ba29	1449	io[3] ^= CamelliaSubkeyR(0);
Vanger	0:b86d15c6ba29	1450
Vanger	0:b86d15c6ba29	1451	t0 = io[0];
Vanger	0:b86d15c6ba29	1452	t1 = io[1];
Vanger	0:b86d15c6ba29	1453	io[0] = io[2];
Vanger	0:b86d15c6ba29	1454	io[1] = io[3];
Vanger	0:b86d15c6ba29	1455	io[2] = t0;
Vanger	0:b86d15c6ba29	1456	io[3] = t1;
Vanger	0:b86d15c6ba29	1457
Vanger	0:b86d15c6ba29	1458	return;
Vanger	0:b86d15c6ba29	1459	}
Vanger	0:b86d15c6ba29	1460
Vanger	0:b86d15c6ba29	1461	/***
Vanger	0:b86d15c6ba29	1462	*
Vanger	0:b86d15c6ba29	1463	* API for compatibility
Vanger	0:b86d15c6ba29	1464	*/
Vanger	0:b86d15c6ba29	1465
Vanger	0:b86d15c6ba29	1466	static void Camellia_EncryptBlock(const int keyBitLength,
Vanger	0:b86d15c6ba29	1467	const unsigned char *plaintext,
Vanger	0:b86d15c6ba29	1468	const KEY_TABLE_TYPE keyTable,
Vanger	0:b86d15c6ba29	1469	unsigned char *ciphertext)
Vanger	0:b86d15c6ba29	1470	{
Vanger	0:b86d15c6ba29	1471	u32 tmp[4];
Vanger	0:b86d15c6ba29	1472
Vanger	0:b86d15c6ba29	1473	tmp[0] = GETU32(plaintext);
Vanger	0:b86d15c6ba29	1474	tmp[1] = GETU32(plaintext + 4);
Vanger	0:b86d15c6ba29	1475	tmp[2] = GETU32(plaintext + 8);
Vanger	0:b86d15c6ba29	1476	tmp[3] = GETU32(plaintext + 12);
Vanger	0:b86d15c6ba29	1477
Vanger	0:b86d15c6ba29	1478	switch (keyBitLength) {
Vanger	0:b86d15c6ba29	1479	case 128:
Vanger	0:b86d15c6ba29	1480	camellia_encrypt128(keyTable, tmp);
Vanger	0:b86d15c6ba29	1481	break;
Vanger	0:b86d15c6ba29	1482	case 192:
Vanger	0:b86d15c6ba29	1483	/* fall through */
Vanger	0:b86d15c6ba29	1484	case 256:
Vanger	0:b86d15c6ba29	1485	camellia_encrypt256(keyTable, tmp);
Vanger	0:b86d15c6ba29	1486	break;
Vanger	0:b86d15c6ba29	1487	default:
Vanger	0:b86d15c6ba29	1488	break;
Vanger	0:b86d15c6ba29	1489	}
Vanger	0:b86d15c6ba29	1490
Vanger	0:b86d15c6ba29	1491	PUTU32(ciphertext, tmp[0]);
Vanger	0:b86d15c6ba29	1492	PUTU32(ciphertext + 4, tmp[1]);
Vanger	0:b86d15c6ba29	1493	PUTU32(ciphertext + 8, tmp[2]);
Vanger	0:b86d15c6ba29	1494	PUTU32(ciphertext + 12, tmp[3]);
Vanger	0:b86d15c6ba29	1495	}
Vanger	0:b86d15c6ba29	1496
Vanger	0:b86d15c6ba29	1497	static void Camellia_DecryptBlock(const int keyBitLength,
Vanger	0:b86d15c6ba29	1498	const unsigned char *ciphertext,
Vanger	0:b86d15c6ba29	1499	const KEY_TABLE_TYPE keyTable,
Vanger	0:b86d15c6ba29	1500	unsigned char *plaintext)
Vanger	0:b86d15c6ba29	1501	{
Vanger	0:b86d15c6ba29	1502	u32 tmp[4];
Vanger	0:b86d15c6ba29	1503
Vanger	0:b86d15c6ba29	1504	tmp[0] = GETU32(ciphertext);
Vanger	0:b86d15c6ba29	1505	tmp[1] = GETU32(ciphertext + 4);
Vanger	0:b86d15c6ba29	1506	tmp[2] = GETU32(ciphertext + 8);
Vanger	0:b86d15c6ba29	1507	tmp[3] = GETU32(ciphertext + 12);
Vanger	0:b86d15c6ba29	1508
Vanger	0:b86d15c6ba29	1509	switch (keyBitLength) {
Vanger	0:b86d15c6ba29	1510	case 128:
Vanger	0:b86d15c6ba29	1511	camellia_decrypt128(keyTable, tmp);
Vanger	0:b86d15c6ba29	1512	break;
Vanger	0:b86d15c6ba29	1513	case 192:
Vanger	0:b86d15c6ba29	1514	/* fall through */
Vanger	0:b86d15c6ba29	1515	case 256:
Vanger	0:b86d15c6ba29	1516	camellia_decrypt256(keyTable, tmp);
Vanger	0:b86d15c6ba29	1517	break;
Vanger	0:b86d15c6ba29	1518	default:
Vanger	0:b86d15c6ba29	1519	break;
Vanger	0:b86d15c6ba29	1520	}
Vanger	0:b86d15c6ba29	1521	PUTU32(plaintext, tmp[0]);
Vanger	0:b86d15c6ba29	1522	PUTU32(plaintext + 4, tmp[1]);
Vanger	0:b86d15c6ba29	1523	PUTU32(plaintext + 8, tmp[2]);
Vanger	0:b86d15c6ba29	1524	PUTU32(plaintext + 12, tmp[3]);
Vanger	0:b86d15c6ba29	1525	}
Vanger	0:b86d15c6ba29	1526
Vanger	0:b86d15c6ba29	1527
Vanger	0:b86d15c6ba29	1528
Vanger	0:b86d15c6ba29	1529	/* CTaoCrypt wrappers to the Camellia code */
Vanger	0:b86d15c6ba29	1530
Vanger	0:b86d15c6ba29	1531	int CamelliaSetKey(Camellia* cam, const byte* key, word32 len, const byte* iv)
Vanger	0:b86d15c6ba29	1532	{
Vanger	0:b86d15c6ba29	1533	int ret = 0;
Vanger	0:b86d15c6ba29	1534
Vanger	0:b86d15c6ba29	1535	if (cam == NULL) return BAD_FUNC_ARG;
Vanger	0:b86d15c6ba29	1536
Vanger	0:b86d15c6ba29	1537	XMEMSET(cam->key, 0, sizeof(KEY_TABLE_TYPE));
Vanger	0:b86d15c6ba29	1538
Vanger	0:b86d15c6ba29	1539	switch (len) {
Vanger	0:b86d15c6ba29	1540	case 16:
Vanger	0:b86d15c6ba29	1541	ret = camellia_setup128(key, cam->key);
Vanger	0:b86d15c6ba29	1542	break;
Vanger	0:b86d15c6ba29	1543	case 24:
Vanger	0:b86d15c6ba29	1544	ret = camellia_setup192(key, cam->key);
Vanger	0:b86d15c6ba29	1545	break;
Vanger	0:b86d15c6ba29	1546	case 32:
Vanger	0:b86d15c6ba29	1547	ret = camellia_setup256(key, cam->key);
Vanger	0:b86d15c6ba29	1548	break;
Vanger	0:b86d15c6ba29	1549	default:
Vanger	0:b86d15c6ba29	1550	return BAD_FUNC_ARG;
Vanger	0:b86d15c6ba29	1551	}
Vanger	0:b86d15c6ba29	1552
Vanger	0:b86d15c6ba29	1553	if (ret != 0)
Vanger	0:b86d15c6ba29	1554	return ret;
Vanger	0:b86d15c6ba29	1555
Vanger	0:b86d15c6ba29	1556	cam->keySz = len * 8;
Vanger	0:b86d15c6ba29	1557
Vanger	0:b86d15c6ba29	1558	return CamelliaSetIV(cam, iv);
Vanger	0:b86d15c6ba29	1559	}
Vanger	0:b86d15c6ba29	1560
Vanger	0:b86d15c6ba29	1561
Vanger	0:b86d15c6ba29	1562	int CamelliaSetIV(Camellia* cam, const byte* iv)
Vanger	0:b86d15c6ba29	1563	{
Vanger	0:b86d15c6ba29	1564	if (cam == NULL)
Vanger	0:b86d15c6ba29	1565	return BAD_FUNC_ARG;
Vanger	0:b86d15c6ba29	1566
Vanger	0:b86d15c6ba29	1567	if (iv)
Vanger	0:b86d15c6ba29	1568	XMEMCPY(cam->reg, iv, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1569	else
Vanger	0:b86d15c6ba29	1570	XMEMSET(cam->reg, 0, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1571
Vanger	0:b86d15c6ba29	1572	return 0;
Vanger	0:b86d15c6ba29	1573	}
Vanger	0:b86d15c6ba29	1574
Vanger	0:b86d15c6ba29	1575
Vanger	0:b86d15c6ba29	1576	void CamelliaEncryptDirect(Camellia* cam, byte* out, const byte* in)
Vanger	0:b86d15c6ba29	1577	{
Vanger	0:b86d15c6ba29	1578	Camellia_EncryptBlock(cam->keySz, in, cam->key, out);
Vanger	0:b86d15c6ba29	1579	}
Vanger	0:b86d15c6ba29	1580
Vanger	0:b86d15c6ba29	1581
Vanger	0:b86d15c6ba29	1582	void CamelliaDecryptDirect(Camellia* cam, byte* out, const byte* in)
Vanger	0:b86d15c6ba29	1583	{
Vanger	0:b86d15c6ba29	1584	Camellia_DecryptBlock(cam->keySz, in, cam->key, out);
Vanger	0:b86d15c6ba29	1585	}
Vanger	0:b86d15c6ba29	1586
Vanger	0:b86d15c6ba29	1587
Vanger	0:b86d15c6ba29	1588	void CamelliaCbcEncrypt(Camellia* cam, byte* out, const byte* in, word32 sz)
Vanger	0:b86d15c6ba29	1589	{
Vanger	0:b86d15c6ba29	1590	word32 blocks = sz / CAMELLIA_BLOCK_SIZE;
Vanger	0:b86d15c6ba29	1591
Vanger	0:b86d15c6ba29	1592	while (blocks--) {
Vanger	0:b86d15c6ba29	1593	xorbuf((byte*)cam->reg, in, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1594	Camellia_EncryptBlock(cam->keySz, (byte*)cam->reg,
Vanger	0:b86d15c6ba29	1595	cam->key, (byte*)cam->reg);
Vanger	0:b86d15c6ba29	1596	XMEMCPY(out, cam->reg, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1597
Vanger	0:b86d15c6ba29	1598	out += CAMELLIA_BLOCK_SIZE;
Vanger	0:b86d15c6ba29	1599	in += CAMELLIA_BLOCK_SIZE;
Vanger	0:b86d15c6ba29	1600	}
Vanger	0:b86d15c6ba29	1601	}
Vanger	0:b86d15c6ba29	1602
Vanger	0:b86d15c6ba29	1603
Vanger	0:b86d15c6ba29	1604	void CamelliaCbcDecrypt(Camellia* cam, byte* out, const byte* in, word32 sz)
Vanger	0:b86d15c6ba29	1605	{
Vanger	0:b86d15c6ba29	1606	word32 blocks = sz / CAMELLIA_BLOCK_SIZE;
Vanger	0:b86d15c6ba29	1607
Vanger	0:b86d15c6ba29	1608	while (blocks--) {
Vanger	0:b86d15c6ba29	1609	XMEMCPY(cam->tmp, in, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1610	Camellia_DecryptBlock(cam->keySz, (byte*)cam->tmp, cam->key, out);
Vanger	0:b86d15c6ba29	1611	xorbuf(out, (byte*)cam->reg, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1612	XMEMCPY(cam->reg, cam->tmp, CAMELLIA_BLOCK_SIZE);
Vanger	0:b86d15c6ba29	1613
Vanger	0:b86d15c6ba29	1614	out += CAMELLIA_BLOCK_SIZE;
Vanger	0:b86d15c6ba29	1615	in += CAMELLIA_BLOCK_SIZE;
Vanger	0:b86d15c6ba29	1616	}
Vanger	0:b86d15c6ba29	1617	}
Vanger	0:b86d15c6ba29	1618
Vanger	0:b86d15c6ba29	1619
Vanger	0:b86d15c6ba29	1620	#endif /* HAVE_CAMELLIA */
Vanger	0:b86d15c6ba29	1621

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Type:	Library
Created:	27 Mar 2015
Imports:	27
Forks:	0
Commits:	7
Dependents:	4
Dependencies:	0
Followers:	87

ctaocrypt/src/camellia.c@6:cf58d49e1a86, 2015-03-23 (annotated)

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