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rijndael-alg-fst.c @ f244de9

4.1155-freebsd-126-freebsd-12freebsd-9.3

Last change on this file since f244de9 was f244de9, checked in by Sebastian Huber <sebastian.huber@…>, on 11/06/13 at 07:56:38

Rename rtems-bsd-config.h

Rename rtems-bsd-config.h in rtems-bsd-kernel-space.h.

Property mode set to 100644

File size: 58.4 KB

Line
1	#include <machine/rtems-bsd-kernel-space.h>
2
3	/* $KAME: rijndael-alg-fst.c,v 1.10 2003/07/15 10:47:16 itojun Exp $ */
4	/**
5	* rijndael-alg-fst.c
6	*
7	* @version 3.0 (December 2000)
8	*
9	* Optimised ANSI C code for the Rijndael cipher (now AES)
10	*
11	* @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
12	* @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
13	* @author Paulo Barreto <paulo.barreto@terra.com.br>
14	*
15	* This code is hereby placed in the public domain.
16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
18	* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
21	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
24	* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
25	* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
26	* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
27	* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28	*/
29	#include <sys/cdefs.h>
30	__FBSDID("$FreeBSD$");
31
32	#include <sys/cdefs.h>
33	#include <rtems/bsd/sys/types.h>
34	#ifdef _KERNEL
35	#include <sys/systm.h>
36	#else
37	#include <string.h>
38	#include <assert.h>
39	#define KASSERT(exp, msg) assert(exp)
40	#endif
41
42	#include <crypto/rijndael/rijndael.h>
43	#include <crypto/rijndael/rijndael_local.h>
44
45	/*
46	Te0[x] = S [x].[02, 01, 01, 03];
47	Te1[x] = S [x].[03, 02, 01, 01];
48	Te2[x] = S [x].[01, 03, 02, 01];
49	Te3[x] = S [x].[01, 01, 03, 02];
50	Te4[x] = S [x].[01, 01, 01, 01];
51
52	Td0[x] = Si[x].[0e, 09, 0d, 0b];
53	Td1[x] = Si[x].[0b, 0e, 09, 0d];
54	Td2[x] = Si[x].[0d, 0b, 0e, 09];
55	Td3[x] = Si[x].[09, 0d, 0b, 0e];
56	Td4[x] = Si[x].[01, 01, 01, 01];
57	*/
58
59	static const u32 Te0[256] = {
60	0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
61	0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
62	0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
63	0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
64	0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
65	0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
66	0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
67	0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
68	0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
69	0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
70	0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
71	0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
72	0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
73	0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
74	0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
75	0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
76	0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
77	0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
78	0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
79	0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
80	0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
81	0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
82	0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
83	0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
84	0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
85	0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
86	0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
87	0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
88	0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
89	0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
90	0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
91	0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
92	0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
93	0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
94	0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
95	0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
96	0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
97	0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
98	0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
99	0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
100	0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
101	0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
102	0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
103	0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
104	0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
105	0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
106	0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
107	0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
108	0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
109	0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
110	0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
111	0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
112	0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
113	0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
114	0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
115	0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
116	0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
117	0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
118	0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
119	0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
120	0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
121	0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
122	0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
123	0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
124	};
125	static const u32 Te1[256] = {
126	0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU,
127	0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U,
128	0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU,
129	0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U,
130	0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU,
131	0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U,
132	0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU,
133	0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U,
134	0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U,
135	0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU,
136	0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U,
137	0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U,
138	0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U,
139	0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU,
140	0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U,
141	0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U,
142	0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU,
143	0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U,
144	0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U,
145	0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U,
146	0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU,
147	0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU,
148	0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U,
149	0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU,
150	0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU,
151	0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U,
152	0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU,
153	0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U,
154	0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU,
155	0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U,
156	0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U,
157	0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U,
158	0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU,
159	0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U,
160	0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU,
161	0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U,
162	0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU,
163	0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U,
164	0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U,
165	0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU,
166	0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU,
167	0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU,
168	0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U,
169	0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U,
170	0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU,
171	0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U,
172	0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU,
173	0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U,
174	0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU,
175	0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U,
176	0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU,
177	0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU,
178	0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U,
179	0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU,
180	0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U,
181	0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU,
182	0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U,
183	0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U,
184	0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U,
185	0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU,
186	0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU,
187	0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U,
188	0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU,
189	0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U,
190	};
191	static const u32 Te2[256] = {
192	0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU,
193	0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U,
194	0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU,
195	0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U,
196	0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU,
197	0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U,
198	0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU,
199	0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U,
200	0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U,
201	0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU,
202	0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U,
203	0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U,
204	0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U,
205	0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU,
206	0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U,
207	0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U,
208	0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU,
209	0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U,
210	0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U,
211	0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U,
212	0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU,
213	0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU,
214	0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U,
215	0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU,
216	0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU,
217	0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U,
218	0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU,
219	0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U,
220	0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU,
221	0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U,
222	0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U,
223	0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U,
224	0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU,
225	0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U,
226	0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU,
227	0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U,
228	0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU,
229	0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U,
230	0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U,
231	0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU,
232	0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU,
233	0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU,
234	0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U,
235	0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U,
236	0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU,
237	0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U,
238	0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU,
239	0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U,
240	0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU,
241	0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U,
242	0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU,
243	0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU,
244	0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U,
245	0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU,
246	0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U,
247	0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU,
248	0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U,
249	0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U,
250	0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U,
251	0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU,
252	0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU,
253	0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U,
254	0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU,
255	0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U,
256	};
257	static const u32 Te3[256] = {
258
259	0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U,
260	0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U,
261	0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U,
262	0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU,
263	0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU,
264	0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU,
265	0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U,
266	0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU,
267	0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU,
268	0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U,
269	0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U,
270	0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU,
271	0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU,
272	0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU,
273	0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU,
274	0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU,
275	0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U,
276	0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU,
277	0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU,
278	0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U,
279	0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U,
280	0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U,
281	0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U,
282	0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U,
283	0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU,
284	0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U,
285	0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU,
286	0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU,
287	0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U,
288	0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U,
289	0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U,
290	0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU,
291	0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U,
292	0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU,
293	0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU,
294	0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U,
295	0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U,
296	0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU,
297	0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U,
298	0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU,
299	0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U,
300	0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U,
301	0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U,
302	0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U,
303	0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU,
304	0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U,
305	0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU,
306	0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U,
307	0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU,
308	0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U,
309	0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU,
310	0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU,
311	0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU,
312	0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU,
313	0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U,
314	0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U,
315	0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U,
316	0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U,
317	0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U,
318	0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U,
319	0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU,
320	0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U,
321	0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU,
322	0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU,
323	};
324	static const u32 Te4[256] = {
325	0x63636363U, 0x7c7c7c7cU, 0x77777777U, 0x7b7b7b7bU,
326	0xf2f2f2f2U, 0x6b6b6b6bU, 0x6f6f6f6fU, 0xc5c5c5c5U,
327	0x30303030U, 0x01010101U, 0x67676767U, 0x2b2b2b2bU,
328	0xfefefefeU, 0xd7d7d7d7U, 0xababababU, 0x76767676U,
329	0xcacacacaU, 0x82828282U, 0xc9c9c9c9U, 0x7d7d7d7dU,
330	0xfafafafaU, 0x59595959U, 0x47474747U, 0xf0f0f0f0U,
331	0xadadadadU, 0xd4d4d4d4U, 0xa2a2a2a2U, 0xafafafafU,
332	0x9c9c9c9cU, 0xa4a4a4a4U, 0x72727272U, 0xc0c0c0c0U,
333	0xb7b7b7b7U, 0xfdfdfdfdU, 0x93939393U, 0x26262626U,
334	0x36363636U, 0x3f3f3f3fU, 0xf7f7f7f7U, 0xccccccccU,
335	0x34343434U, 0xa5a5a5a5U, 0xe5e5e5e5U, 0xf1f1f1f1U,
336	0x71717171U, 0xd8d8d8d8U, 0x31313131U, 0x15151515U,
337	0x04040404U, 0xc7c7c7c7U, 0x23232323U, 0xc3c3c3c3U,
338	0x18181818U, 0x96969696U, 0x05050505U, 0x9a9a9a9aU,
339	0x07070707U, 0x12121212U, 0x80808080U, 0xe2e2e2e2U,
340	0xebebebebU, 0x27272727U, 0xb2b2b2b2U, 0x75757575U,
341	0x09090909U, 0x83838383U, 0x2c2c2c2cU, 0x1a1a1a1aU,
342	0x1b1b1b1bU, 0x6e6e6e6eU, 0x5a5a5a5aU, 0xa0a0a0a0U,
343	0x52525252U, 0x3b3b3b3bU, 0xd6d6d6d6U, 0xb3b3b3b3U,
344	0x29292929U, 0xe3e3e3e3U, 0x2f2f2f2fU, 0x84848484U,
345	0x53535353U, 0xd1d1d1d1U, 0x00000000U, 0xededededU,
346	0x20202020U, 0xfcfcfcfcU, 0xb1b1b1b1U, 0x5b5b5b5bU,
347	0x6a6a6a6aU, 0xcbcbcbcbU, 0xbebebebeU, 0x39393939U,
348	0x4a4a4a4aU, 0x4c4c4c4cU, 0x58585858U, 0xcfcfcfcfU,
349	0xd0d0d0d0U, 0xefefefefU, 0xaaaaaaaaU, 0xfbfbfbfbU,
350	0x43434343U, 0x4d4d4d4dU, 0x33333333U, 0x85858585U,
351	0x45454545U, 0xf9f9f9f9U, 0x02020202U, 0x7f7f7f7fU,
352	0x50505050U, 0x3c3c3c3cU, 0x9f9f9f9fU, 0xa8a8a8a8U,
353	0x51515151U, 0xa3a3a3a3U, 0x40404040U, 0x8f8f8f8fU,
354	0x92929292U, 0x9d9d9d9dU, 0x38383838U, 0xf5f5f5f5U,
355	0xbcbcbcbcU, 0xb6b6b6b6U, 0xdadadadaU, 0x21212121U,
356	0x10101010U, 0xffffffffU, 0xf3f3f3f3U, 0xd2d2d2d2U,
357	0xcdcdcdcdU, 0x0c0c0c0cU, 0x13131313U, 0xececececU,
358	0x5f5f5f5fU, 0x97979797U, 0x44444444U, 0x17171717U,
359	0xc4c4c4c4U, 0xa7a7a7a7U, 0x7e7e7e7eU, 0x3d3d3d3dU,
360	0x64646464U, 0x5d5d5d5dU, 0x19191919U, 0x73737373U,
361	0x60606060U, 0x81818181U, 0x4f4f4f4fU, 0xdcdcdcdcU,
362	0x22222222U, 0x2a2a2a2aU, 0x90909090U, 0x88888888U,
363	0x46464646U, 0xeeeeeeeeU, 0xb8b8b8b8U, 0x14141414U,
364	0xdedededeU, 0x5e5e5e5eU, 0x0b0b0b0bU, 0xdbdbdbdbU,
365	0xe0e0e0e0U, 0x32323232U, 0x3a3a3a3aU, 0x0a0a0a0aU,
366	0x49494949U, 0x06060606U, 0x24242424U, 0x5c5c5c5cU,
367	0xc2c2c2c2U, 0xd3d3d3d3U, 0xacacacacU, 0x62626262U,
368	0x91919191U, 0x95959595U, 0xe4e4e4e4U, 0x79797979U,
369	0xe7e7e7e7U, 0xc8c8c8c8U, 0x37373737U, 0x6d6d6d6dU,
370	0x8d8d8d8dU, 0xd5d5d5d5U, 0x4e4e4e4eU, 0xa9a9a9a9U,
371	0x6c6c6c6cU, 0x56565656U, 0xf4f4f4f4U, 0xeaeaeaeaU,
372	0x65656565U, 0x7a7a7a7aU, 0xaeaeaeaeU, 0x08080808U,
373	0xbabababaU, 0x78787878U, 0x25252525U, 0x2e2e2e2eU,
374	0x1c1c1c1cU, 0xa6a6a6a6U, 0xb4b4b4b4U, 0xc6c6c6c6U,
375	0xe8e8e8e8U, 0xddddddddU, 0x74747474U, 0x1f1f1f1fU,
376	0x4b4b4b4bU, 0xbdbdbdbdU, 0x8b8b8b8bU, 0x8a8a8a8aU,
377	0x70707070U, 0x3e3e3e3eU, 0xb5b5b5b5U, 0x66666666U,
378	0x48484848U, 0x03030303U, 0xf6f6f6f6U, 0x0e0e0e0eU,
379	0x61616161U, 0x35353535U, 0x57575757U, 0xb9b9b9b9U,
380	0x86868686U, 0xc1c1c1c1U, 0x1d1d1d1dU, 0x9e9e9e9eU,
381	0xe1e1e1e1U, 0xf8f8f8f8U, 0x98989898U, 0x11111111U,
382	0x69696969U, 0xd9d9d9d9U, 0x8e8e8e8eU, 0x94949494U,
383	0x9b9b9b9bU, 0x1e1e1e1eU, 0x87878787U, 0xe9e9e9e9U,
384	0xcecececeU, 0x55555555U, 0x28282828U, 0xdfdfdfdfU,
385	0x8c8c8c8cU, 0xa1a1a1a1U, 0x89898989U, 0x0d0d0d0dU,
386	0xbfbfbfbfU, 0xe6e6e6e6U, 0x42424242U, 0x68686868U,
387	0x41414141U, 0x99999999U, 0x2d2d2d2dU, 0x0f0f0f0fU,
388	0xb0b0b0b0U, 0x54545454U, 0xbbbbbbbbU, 0x16161616U,
389	};
390	static const u32 Td0[256] = {
391	0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
392	0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
393	0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
394	0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
395	0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
396	0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
397	0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
398	0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
399	0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
400	0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
401	0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
402	0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
403	0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
404	0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
405	0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
406	0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
407	0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
408	0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
409	0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
410	0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
411	0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
412	0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
413	0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
414	0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
415	0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
416	0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
417	0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
418	0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
419	0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
420	0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
421	0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
422	0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
423	0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
424	0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
425	0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
426	0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
427	0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
428	0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
429	0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
430	0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
431	0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
432	0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
433	0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
434	0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
435	0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
436	0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
437	0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
438	0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
439	0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
440	0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
441	0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
442	0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
443	0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
444	0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
445	0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
446	0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
447	0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
448	0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
449	0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
450	0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
451	0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
452	0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
453	0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
454	0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
455	};
456	static const u32 Td1[256] = {
457	0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
458	0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
459	0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
460	0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
461	0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
462	0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
463	0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
464	0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
465	0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
466	0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
467	0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
468	0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
469	0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
470	0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
471	0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
472	0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
473	0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
474	0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
475	0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
476	0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
477	0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
478	0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
479	0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
480	0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
481	0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
482	0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
483	0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
484	0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
485	0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
486	0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
487	0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
488	0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
489	0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
490	0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
491	0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
492	0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
493	0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
494	0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
495	0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
496	0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
497	0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
498	0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
499	0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
500	0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
501	0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
502	0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
503	0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
504	0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
505	0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
506	0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
507	0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
508	0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
509	0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
510	0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
511	0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
512	0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
513	0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
514	0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
515	0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
516	0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
517	0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
518	0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
519	0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
520	0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
521	};
522	static const u32 Td2[256] = {
523	0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
524	0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
525	0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
526	0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
527	0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
528	0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
529	0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
530	0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
531	0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
532	0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
533	0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
534	0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
535	0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
536	0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
537	0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
538	0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
539	0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
540	0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
541	0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
542	0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
543
544	0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
545	0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
546	0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
547	0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
548	0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
549	0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
550	0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
551	0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
552	0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
553	0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
554	0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
555	0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
556	0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
557	0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
558	0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
559	0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
560	0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
561	0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
562	0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
563	0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
564	0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
565	0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
566	0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
567	0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
568	0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
569	0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
570	0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
571	0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
572	0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
573	0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
574	0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
575	0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
576	0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
577	0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
578	0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
579	0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
580	0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
581	0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
582	0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
583	0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
584	0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
585	0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
586	0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
587	0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
588	};
589	static const u32 Td3[256] = {
590	0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
591	0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
592	0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
593	0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
594	0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
595	0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
596	0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
597	0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
598	0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
599	0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
600	0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
601	0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
602	0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
603	0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
604	0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
605	0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
606	0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
607	0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
608	0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
609	0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
610	0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
611	0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
612	0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
613	0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
614	0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
615	0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
616	0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
617	0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
618	0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
619	0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
620	0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
621	0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
622	0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
623	0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
624	0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
625	0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
626	0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
627	0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
628	0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
629	0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
630	0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
631	0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
632	0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
633	0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
634	0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
635	0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
636	0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
637	0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
638	0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
639	0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
640	0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
641	0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
642	0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
643	0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
644	0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
645	0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
646	0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
647	0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
648	0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
649	0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
650	0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
651	0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
652	0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
653	0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
654	};
655	static const u32 Td4[256] = {
656	0x52525252U, 0x09090909U, 0x6a6a6a6aU, 0xd5d5d5d5U,
657	0x30303030U, 0x36363636U, 0xa5a5a5a5U, 0x38383838U,
658	0xbfbfbfbfU, 0x40404040U, 0xa3a3a3a3U, 0x9e9e9e9eU,
659	0x81818181U, 0xf3f3f3f3U, 0xd7d7d7d7U, 0xfbfbfbfbU,
660	0x7c7c7c7cU, 0xe3e3e3e3U, 0x39393939U, 0x82828282U,
661	0x9b9b9b9bU, 0x2f2f2f2fU, 0xffffffffU, 0x87878787U,
662	0x34343434U, 0x8e8e8e8eU, 0x43434343U, 0x44444444U,
663	0xc4c4c4c4U, 0xdedededeU, 0xe9e9e9e9U, 0xcbcbcbcbU,
664	0x54545454U, 0x7b7b7b7bU, 0x94949494U, 0x32323232U,
665	0xa6a6a6a6U, 0xc2c2c2c2U, 0x23232323U, 0x3d3d3d3dU,
666	0xeeeeeeeeU, 0x4c4c4c4cU, 0x95959595U, 0x0b0b0b0bU,
667	0x42424242U, 0xfafafafaU, 0xc3c3c3c3U, 0x4e4e4e4eU,
668	0x08080808U, 0x2e2e2e2eU, 0xa1a1a1a1U, 0x66666666U,
669	0x28282828U, 0xd9d9d9d9U, 0x24242424U, 0xb2b2b2b2U,
670	0x76767676U, 0x5b5b5b5bU, 0xa2a2a2a2U, 0x49494949U,
671	0x6d6d6d6dU, 0x8b8b8b8bU, 0xd1d1d1d1U, 0x25252525U,
672	0x72727272U, 0xf8f8f8f8U, 0xf6f6f6f6U, 0x64646464U,
673	0x86868686U, 0x68686868U, 0x98989898U, 0x16161616U,
674	0xd4d4d4d4U, 0xa4a4a4a4U, 0x5c5c5c5cU, 0xccccccccU,
675	0x5d5d5d5dU, 0x65656565U, 0xb6b6b6b6U, 0x92929292U,
676	0x6c6c6c6cU, 0x70707070U, 0x48484848U, 0x50505050U,
677	0xfdfdfdfdU, 0xededededU, 0xb9b9b9b9U, 0xdadadadaU,
678	0x5e5e5e5eU, 0x15151515U, 0x46464646U, 0x57575757U,
679	0xa7a7a7a7U, 0x8d8d8d8dU, 0x9d9d9d9dU, 0x84848484U,
680	0x90909090U, 0xd8d8d8d8U, 0xababababU, 0x00000000U,
681	0x8c8c8c8cU, 0xbcbcbcbcU, 0xd3d3d3d3U, 0x0a0a0a0aU,
682	0xf7f7f7f7U, 0xe4e4e4e4U, 0x58585858U, 0x05050505U,
683	0xb8b8b8b8U, 0xb3b3b3b3U, 0x45454545U, 0x06060606U,
684	0xd0d0d0d0U, 0x2c2c2c2cU, 0x1e1e1e1eU, 0x8f8f8f8fU,
685	0xcacacacaU, 0x3f3f3f3fU, 0x0f0f0f0fU, 0x02020202U,
686	0xc1c1c1c1U, 0xafafafafU, 0xbdbdbdbdU, 0x03030303U,
687	0x01010101U, 0x13131313U, 0x8a8a8a8aU, 0x6b6b6b6bU,
688	0x3a3a3a3aU, 0x91919191U, 0x11111111U, 0x41414141U,
689	0x4f4f4f4fU, 0x67676767U, 0xdcdcdcdcU, 0xeaeaeaeaU,
690	0x97979797U, 0xf2f2f2f2U, 0xcfcfcfcfU, 0xcecececeU,
691	0xf0f0f0f0U, 0xb4b4b4b4U, 0xe6e6e6e6U, 0x73737373U,
692	0x96969696U, 0xacacacacU, 0x74747474U, 0x22222222U,
693	0xe7e7e7e7U, 0xadadadadU, 0x35353535U, 0x85858585U,
694	0xe2e2e2e2U, 0xf9f9f9f9U, 0x37373737U, 0xe8e8e8e8U,
695	0x1c1c1c1cU, 0x75757575U, 0xdfdfdfdfU, 0x6e6e6e6eU,
696	0x47474747U, 0xf1f1f1f1U, 0x1a1a1a1aU, 0x71717171U,
697	0x1d1d1d1dU, 0x29292929U, 0xc5c5c5c5U, 0x89898989U,
698	0x6f6f6f6fU, 0xb7b7b7b7U, 0x62626262U, 0x0e0e0e0eU,
699	0xaaaaaaaaU, 0x18181818U, 0xbebebebeU, 0x1b1b1b1bU,
700	0xfcfcfcfcU, 0x56565656U, 0x3e3e3e3eU, 0x4b4b4b4bU,
701	0xc6c6c6c6U, 0xd2d2d2d2U, 0x79797979U, 0x20202020U,
702	0x9a9a9a9aU, 0xdbdbdbdbU, 0xc0c0c0c0U, 0xfefefefeU,
703	0x78787878U, 0xcdcdcdcdU, 0x5a5a5a5aU, 0xf4f4f4f4U,
704	0x1f1f1f1fU, 0xddddddddU, 0xa8a8a8a8U, 0x33333333U,
705	0x88888888U, 0x07070707U, 0xc7c7c7c7U, 0x31313131U,
706	0xb1b1b1b1U, 0x12121212U, 0x10101010U, 0x59595959U,
707	0x27272727U, 0x80808080U, 0xececececU, 0x5f5f5f5fU,
708	0x60606060U, 0x51515151U, 0x7f7f7f7fU, 0xa9a9a9a9U,
709	0x19191919U, 0xb5b5b5b5U, 0x4a4a4a4aU, 0x0d0d0d0dU,
710	0x2d2d2d2dU, 0xe5e5e5e5U, 0x7a7a7a7aU, 0x9f9f9f9fU,
711	0x93939393U, 0xc9c9c9c9U, 0x9c9c9c9cU, 0xefefefefU,
712	0xa0a0a0a0U, 0xe0e0e0e0U, 0x3b3b3b3bU, 0x4d4d4d4dU,
713	0xaeaeaeaeU, 0x2a2a2a2aU, 0xf5f5f5f5U, 0xb0b0b0b0U,
714	0xc8c8c8c8U, 0xebebebebU, 0xbbbbbbbbU, 0x3c3c3c3cU,
715	0x83838383U, 0x53535353U, 0x99999999U, 0x61616161U,
716	0x17171717U, 0x2b2b2b2bU, 0x04040404U, 0x7e7e7e7eU,
717	0xbabababaU, 0x77777777U, 0xd6d6d6d6U, 0x26262626U,
718	0xe1e1e1e1U, 0x69696969U, 0x14141414U, 0x63636363U,
719	0x55555555U, 0x21212121U, 0x0c0c0c0cU, 0x7d7d7d7dU,
720	};
721	static const u32 rcon[] = {
722	0x01000000, 0x02000000, 0x04000000, 0x08000000,
723	0x10000000, 0x20000000, 0x40000000, 0x80000000,
724	0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
725	};
726
727	#define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff \| _lrotr(x, 8) & 0xff00ff00)
728
729	#define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3]))
730	#define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); }
731
732	/**
733	* Expand the cipher key into the encryption key schedule.
734	*
735	* @return the number of rounds for the given cipher key size.
736	*/
737	int rijndaelKeySetupEnc(u32 rk[/4(Nr + 1)*/], const u8 cipherKey[], int keyBits) {
738	int i = 0;
739	u32 temp;
740
741	KASSERT(keyBits == 128 \|\| keyBits == 192 \|\| keyBits == 256,
742	("Invalid key size (%d).", keyBits));
743	rk[0] = GETU32(cipherKey );
744	rk[1] = GETU32(cipherKey + 4);
745	rk[2] = GETU32(cipherKey + 8);
746	rk[3] = GETU32(cipherKey + 12);
747	if (keyBits == 128) {
748	for (;;) {
749	temp = rk[3];
750	rk[4] = rk[0] ^
751	(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
752	(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
753	(Te4[(temp ) & 0xff] & 0x0000ff00) ^
754	(Te4[(temp >> 24) ] & 0x000000ff) ^
755	rcon[i];
756	rk[5] = rk[1] ^ rk[4];
757	rk[6] = rk[2] ^ rk[5];
758	rk[7] = rk[3] ^ rk[6];
759	if (++i == 10) {
760	return 10;
761	}
762	rk += 4;
763	}
764	}
765	rk[4] = GETU32(cipherKey + 16);
766	rk[5] = GETU32(cipherKey + 20);
767	if (keyBits == 192) {
768	for (;;) {
769	temp = rk[ 5];
770	rk[ 6] = rk[ 0] ^
771	(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
772	(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
773	(Te4[(temp ) & 0xff] & 0x0000ff00) ^
774	(Te4[(temp >> 24) ] & 0x000000ff) ^
775	rcon[i];
776	rk[ 7] = rk[ 1] ^ rk[ 6];
777	rk[ 8] = rk[ 2] ^ rk[ 7];
778	rk[ 9] = rk[ 3] ^ rk[ 8];
779	if (++i == 8) {
780	return 12;
781	}
782	rk[10] = rk[ 4] ^ rk[ 9];
783	rk[11] = rk[ 5] ^ rk[10];
784	rk += 6;
785	}
786	}
787	rk[6] = GETU32(cipherKey + 24);
788	rk[7] = GETU32(cipherKey + 28);
789	if (keyBits == 256) {
790	for (;;) {
791	temp = rk[ 7];
792	rk[ 8] = rk[ 0] ^
793	(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
794	(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
795	(Te4[(temp ) & 0xff] & 0x0000ff00) ^
796	(Te4[(temp >> 24) ] & 0x000000ff) ^
797	rcon[i];
798	rk[ 9] = rk[ 1] ^ rk[ 8];
799	rk[10] = rk[ 2] ^ rk[ 9];
800	rk[11] = rk[ 3] ^ rk[10];
801	if (++i == 7) {
802	return 14;
803	}
804	temp = rk[11];
805	rk[12] = rk[ 4] ^
806	(Te4[(temp >> 24) ] & 0xff000000) ^
807	(Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^
808	(Te4[(temp >> 8) & 0xff] & 0x0000ff00) ^
809	(Te4[(temp ) & 0xff] & 0x000000ff);
810	rk[13] = rk[ 5] ^ rk[12];
811	rk[14] = rk[ 6] ^ rk[13];
812	rk[15] = rk[ 7] ^ rk[14];
813
814	rk += 8;
815	}
816	}
817	return 0;
818	}
819
820	/**
821	* Expand the cipher key into the decryption key schedule.
822	*
823	* @return the number of rounds for the given cipher key size.
824	*/
825	int rijndaelKeySetupDec(u32 rk[/4(Nr + 1)*/], const u8 cipherKey[], int keyBits) {
826	int Nr, i, j;
827	u32 temp;
828
829	/* expand the cipher key: */
830	Nr = rijndaelKeySetupEnc(rk, cipherKey, keyBits);
831	/* invert the order of the round keys: */
832	for (i = 0, j = 4*Nr; i < j; i += 4, j -= 4) {
833	temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp;
834	temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
835	temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
836	temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
837	}
838	/* apply the inverse MixColumn transform to all round keys but the first and the last: */
839	for (i = 1; i < Nr; i++) {
840	rk += 4;
841	rk[0] =
842	Td0[Te4[(rk[0] >> 24) ] & 0xff] ^
843	Td1[Te4[(rk[0] >> 16) & 0xff] & 0xff] ^
844	Td2[Te4[(rk[0] >> 8) & 0xff] & 0xff] ^
845	Td3[Te4[(rk[0] ) & 0xff] & 0xff];
846	rk[1] =
847	Td0[Te4[(rk[1] >> 24) ] & 0xff] ^
848	Td1[Te4[(rk[1] >> 16) & 0xff] & 0xff] ^
849	Td2[Te4[(rk[1] >> 8) & 0xff] & 0xff] ^
850	Td3[Te4[(rk[1] ) & 0xff] & 0xff];
851	rk[2] =
852	Td0[Te4[(rk[2] >> 24) ] & 0xff] ^
853	Td1[Te4[(rk[2] >> 16) & 0xff] & 0xff] ^
854	Td2[Te4[(rk[2] >> 8) & 0xff] & 0xff] ^
855	Td3[Te4[(rk[2] ) & 0xff] & 0xff];
856	rk[3] =
857	Td0[Te4[(rk[3] >> 24) ] & 0xff] ^
858	Td1[Te4[(rk[3] >> 16) & 0xff] & 0xff] ^
859	Td2[Te4[(rk[3] >> 8) & 0xff] & 0xff] ^
860	Td3[Te4[(rk[3] ) & 0xff] & 0xff];
861	}
862	return Nr;
863	}
864
865	void rijndaelEncrypt(const u32 rk[/4(Nr + 1)*/], int Nr, const u8 pt[16], u8 ct[16]) {
866	u32 s0, s1, s2, s3, t0, t1, t2, t3;
867	#ifndef FULL_UNROLL
868	int r;
869	#endif /* ?FULL_UNROLL */
870
871	/*
872	* map byte array block to cipher state
873	* and add initial round key:
874	*/
875	s0 = GETU32(pt ) ^ rk[0];
876	s1 = GETU32(pt + 4) ^ rk[1];
877	s2 = GETU32(pt + 8) ^ rk[2];
878	s3 = GETU32(pt + 12) ^ rk[3];
879	#ifdef FULL_UNROLL
880	/* round 1: */
881	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[ 4];
882	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[ 5];
883	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[ 6];
884	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[ 7];
885	/* round 2: */
886	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[ 8];
887	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[ 9];
888	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[10];
889	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[11];
890	/* round 3: */
891	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[12];
892	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[13];
893	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[14];
894	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[15];
895	/* round 4: */
896	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[16];
897	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[17];
898	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[18];
899	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[19];
900	/* round 5: */
901	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[20];
902	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[21];
903	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[22];
904	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[23];
905	/* round 6: */
906	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[24];
907	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[25];
908	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[26];
909	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[27];
910	/* round 7: */
911	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[28];
912	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[29];
913	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[30];
914	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[31];
915	/* round 8: */
916	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[32];
917	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[33];
918	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[34];
919	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[35];
920	/* round 9: */
921	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[36];
922	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[37];
923	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[38];
924	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[39];
925	if (Nr > 10) {
926	/* round 10: */
927	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[40];
928	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[41];
929	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[42];
930	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[43];
931	/* round 11: */
932	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[44];
933	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[45];
934	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[46];
935	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[47];
936	if (Nr > 12) {
937	/* round 12: */
938	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[48];
939	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[49];
940	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[50];
941	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[51];
942	/* round 13: */
943	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[52];
944	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[53];
945	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[54];
946	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[55];
947	}
948	}
949	rk += Nr << 2;
950	#else /* !FULL_UNROLL */
951	/*
952	* Nr - 1 full rounds:
953	*/
954	r = Nr >> 1;
955	for (;;) {
956	t0 =
957	Te0[(s0 >> 24) ] ^
958	Te1[(s1 >> 16) & 0xff] ^
959	Te2[(s2 >> 8) & 0xff] ^
960	Te3[(s3 ) & 0xff] ^
961	rk[4];
962	t1 =
963	Te0[(s1 >> 24) ] ^
964	Te1[(s2 >> 16) & 0xff] ^
965	Te2[(s3 >> 8) & 0xff] ^
966	Te3[(s0 ) & 0xff] ^
967	rk[5];
968	t2 =
969	Te0[(s2 >> 24) ] ^
970	Te1[(s3 >> 16) & 0xff] ^
971	Te2[(s0 >> 8) & 0xff] ^
972	Te3[(s1 ) & 0xff] ^
973	rk[6];
974	t3 =
975	Te0[(s3 >> 24) ] ^
976	Te1[(s0 >> 16) & 0xff] ^
977	Te2[(s1 >> 8) & 0xff] ^
978	Te3[(s2 ) & 0xff] ^
979	rk[7];
980
981	rk += 8;
982	if (--r == 0) {
983	break;
984	}
985
986	s0 =
987	Te0[(t0 >> 24) ] ^
988	Te1[(t1 >> 16) & 0xff] ^
989	Te2[(t2 >> 8) & 0xff] ^
990	Te3[(t3 ) & 0xff] ^
991	rk[0];
992	s1 =
993	Te0[(t1 >> 24) ] ^
994	Te1[(t2 >> 16) & 0xff] ^
995	Te2[(t3 >> 8) & 0xff] ^
996	Te3[(t0 ) & 0xff] ^
997	rk[1];
998	s2 =
999	Te0[(t2 >> 24) ] ^
1000	Te1[(t3 >> 16) & 0xff] ^
1001	Te2[(t0 >> 8) & 0xff] ^
1002	Te3[(t1 ) & 0xff] ^
1003	rk[2];
1004	s3 =
1005	Te0[(t3 >> 24) ] ^
1006	Te1[(t0 >> 16) & 0xff] ^
1007	Te2[(t1 >> 8) & 0xff] ^
1008	Te3[(t2 ) & 0xff] ^
1009	rk[3];
1010	}
1011	#endif /* ?FULL_UNROLL */
1012	/*
1013	* apply last round and
1014	* map cipher state to byte array block:
1015	*/
1016	s0 =
1017	(Te4[(t0 >> 24) ] & 0xff000000) ^
1018	(Te4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
1019	(Te4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
1020	(Te4[(t3 ) & 0xff] & 0x000000ff) ^
1021	rk[0];
1022	PUTU32(ct , s0);
1023	s1 =
1024	(Te4[(t1 >> 24) ] & 0xff000000) ^
1025	(Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
1026	(Te4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
1027	(Te4[(t0 ) & 0xff] & 0x000000ff) ^
1028	rk[1];
1029	PUTU32(ct + 4, s1);
1030	s2 =
1031	(Te4[(t2 >> 24) ] & 0xff000000) ^
1032	(Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
1033	(Te4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
1034	(Te4[(t1 ) & 0xff] & 0x000000ff) ^
1035	rk[2];
1036	PUTU32(ct + 8, s2);
1037	s3 =
1038	(Te4[(t3 >> 24) ] & 0xff000000) ^
1039	(Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
1040	(Te4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
1041	(Te4[(t2 ) & 0xff] & 0x000000ff) ^
1042	rk[3];
1043	PUTU32(ct + 12, s3);
1044	}
1045
1046	void rijndaelDecrypt(const u32 rk[/4(Nr + 1)*/], int Nr, const u8 ct[16], u8 pt[16]) {
1047	u32 s0, s1, s2, s3, t0, t1, t2, t3;
1048	#ifndef FULL_UNROLL
1049	int r;
1050	#endif /* ?FULL_UNROLL */
1051
1052	/*
1053	* map byte array block to cipher state
1054	* and add initial round key:
1055	*/
1056	s0 = GETU32(ct ) ^ rk[0];
1057	s1 = GETU32(ct + 4) ^ rk[1];
1058	s2 = GETU32(ct + 8) ^ rk[2];
1059	s3 = GETU32(ct + 12) ^ rk[3];
1060	#ifdef FULL_UNROLL
1061	/* round 1: */
1062	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[ 4];
1063	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[ 5];
1064	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[ 6];
1065	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[ 7];
1066	/* round 2: */
1067	s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[ 8];
1068	s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[ 9];
1069	s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[10];
1070	s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[11];
1071	/* round 3: */
1072	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[12];
1073	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[13];
1074	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[14];
1075	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[15];
1076	/* round 4: */
1077	s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[16];
1078	s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[17];
1079	s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[18];
1080	s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[19];
1081	/* round 5: */
1082	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[20];
1083	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[21];
1084	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[22];
1085	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[23];
1086	/* round 6: */
1087	s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[24];
1088	s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[25];
1089	s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[26];
1090	s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[27];
1091	/* round 7: */
1092	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[28];
1093	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[29];
1094	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[30];
1095	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[31];
1096	/* round 8: */
1097	s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[32];
1098	s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[33];
1099	s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[34];
1100	s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[35];
1101	/* round 9: */
1102	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[36];
1103	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[37];
1104	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[38];
1105	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[39];
1106	if (Nr > 10) {
1107	/* round 10: */
1108	s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[40];
1109	s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[41];
1110	s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[42];
1111	s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[43];
1112	/* round 11: */
1113	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[44];
1114	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[45];
1115	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[46];
1116	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[47];
1117	if (Nr > 12) {
1118	/* round 12: */
1119	s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[48];
1120	s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[49];
1121	s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[50];
1122	s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[51];
1123	/* round 13: */
1124	t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[52];
1125	t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[53];
1126	t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[54];
1127	t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[55];
1128	}
1129	}
1130	rk += Nr << 2;
1131	#else /* !FULL_UNROLL */
1132	/*
1133	* Nr - 1 full rounds:
1134	*/
1135	r = Nr >> 1;
1136	for (;;) {
1137	t0 =
1138	Td0[(s0 >> 24) ] ^
1139	Td1[(s3 >> 16) & 0xff] ^
1140	Td2[(s2 >> 8) & 0xff] ^
1141	Td3[(s1 ) & 0xff] ^
1142	rk[4];
1143	t1 =
1144	Td0[(s1 >> 24) ] ^
1145	Td1[(s0 >> 16) & 0xff] ^
1146	Td2[(s3 >> 8) & 0xff] ^
1147	Td3[(s2 ) & 0xff] ^
1148	rk[5];
1149	t2 =
1150	Td0[(s2 >> 24) ] ^
1151	Td1[(s1 >> 16) & 0xff] ^
1152	Td2[(s0 >> 8) & 0xff] ^
1153	Td3[(s3 ) & 0xff] ^
1154	rk[6];
1155	t3 =
1156	Td0[(s3 >> 24) ] ^
1157	Td1[(s2 >> 16) & 0xff] ^
1158	Td2[(s1 >> 8) & 0xff] ^
1159	Td3[(s0 ) & 0xff] ^
1160	rk[7];
1161
1162	rk += 8;
1163	if (--r == 0) {
1164	break;
1165	}
1166
1167	s0 =
1168	Td0[(t0 >> 24) ] ^
1169	Td1[(t3 >> 16) & 0xff] ^
1170	Td2[(t2 >> 8) & 0xff] ^
1171	Td3[(t1 ) & 0xff] ^
1172	rk[0];
1173	s1 =
1174	Td0[(t1 >> 24) ] ^
1175	Td1[(t0 >> 16) & 0xff] ^
1176	Td2[(t3 >> 8) & 0xff] ^
1177	Td3[(t2 ) & 0xff] ^
1178	rk[1];
1179	s2 =
1180	Td0[(t2 >> 24) ] ^
1181	Td1[(t1 >> 16) & 0xff] ^
1182	Td2[(t0 >> 8) & 0xff] ^
1183	Td3[(t3 ) & 0xff] ^
1184	rk[2];
1185	s3 =
1186	Td0[(t3 >> 24) ] ^
1187	Td1[(t2 >> 16) & 0xff] ^
1188	Td2[(t1 >> 8) & 0xff] ^
1189	Td3[(t0 ) & 0xff] ^
1190	rk[3];
1191	}
1192	#endif /* ?FULL_UNROLL */
1193	/*
1194	* apply last round and
1195	* map cipher state to byte array block:
1196	*/
1197	s0 =
1198	(Td4[(t0 >> 24) ] & 0xff000000) ^
1199	(Td4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
1200	(Td4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
1201	(Td4[(t1 ) & 0xff] & 0x000000ff) ^
1202	rk[0];
1203	PUTU32(pt , s0);
1204	s1 =
1205	(Td4[(t1 >> 24) ] & 0xff000000) ^
1206	(Td4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
1207	(Td4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
1208	(Td4[(t2 ) & 0xff] & 0x000000ff) ^
1209	rk[1];
1210	PUTU32(pt + 4, s1);
1211	s2 =
1212	(Td4[(t2 >> 24) ] & 0xff000000) ^
1213	(Td4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
1214	(Td4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
1215	(Td4[(t3 ) & 0xff] & 0x000000ff) ^
1216	rk[2];
1217	PUTU32(pt + 8, s2);
1218	s3 =
1219	(Td4[(t3 >> 24) ] & 0xff000000) ^
1220	(Td4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
1221	(Td4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
1222	(Td4[(t0 ) & 0xff] & 0x000000ff) ^
1223	rk[3];
1224	PUTU32(pt + 12, s3);
1225	}

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source: rtems-libbsd/freebsd/sys/crypto/rijndael/rijndael-alg-fst.c @ f244de9

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