1 /* 1
2 * Cryptographic API.
3 *
4 * AES Cipher Algorithm.
5 *
6 * Based on Brian Gladman's code.
7 *
8 * Linux developers:
9 * Alexander Kjeldaas <astor@fast.no>
10 * Herbert Valerio Riedel <hvr@hvrlab.org>
11 * Kyle McMartin <kyle@debian.org>
12 * Adam J. Richter <adam@yggdrasil.com> (conv
13 *
14 * This program is free software; you can redi
15 * it under the terms of the GNU General Publi
16 * the Free Software Foundation; either versio
17 * (at your option) any later version.
18 *
19 * -------------------------------------------
20 * Copyright (c) 2002, Dr Brian Gladman <brg@g
21 * All rights reserved.
22 *
23 * LICENSE TERMS
24 *
25 * The free distribution and use of this softw
26 * form is allowed (with or without changes) p
27 *
28 * 1. distributions of this source code incl
29 * notice, this list of conditions and th
30 *
31 * 2. distributions in binary form include t
32 * notice, this list of conditions and th
33 * in the documentation and/or other asso
34 *
35 * 3. the copyright holder's name is not use
36 * built using this software without spec
37 *
38 * ALTERNATIVELY, provided that this notice is
39 * may be distributed under the terms of the G
40 * in which case the provisions of the GPL app
41 *
42 * DISCLAIMER
43 *
44 * This software is provided 'as is' with no e
45 * in respect of its properties, including, bu
46 * and/or fitness for purpose.
47 * -------------------------------------------
48 */
49
50 #include <crypto/aes.h>
51 #include <crypto/algapi.h>
52 #include <linux/module.h>
53 #include <linux/init.h>
54 #include <linux/types.h>
55 #include <linux/errno.h>
56 #include <asm/byteorder.h>
57 #include <asm/unaligned.h>
58
59 static inline u8 byte(const u32 x, const unsig
60 {
61 return x >> (n << 3);
62 }
63
64 /* cacheline-aligned to facilitate prefetching
65 __visible const u32 crypto_ft_tab[4][256] ____
66 {
67 0xa56363c6, 0x847c7cf8, 0x9977
68 0x0df2f2ff, 0xbd6b6bd6, 0xb16f
69 0x50303060, 0x03010102, 0xa967
70 0x19fefee7, 0x62d7d7b5, 0xe6ab
71 0x45caca8f, 0x9d82821f, 0x40c9
72 0x15fafaef, 0xeb5959b2, 0xc947
73 0xecadad41, 0x67d4d4b3, 0xfda2
74 0xbf9c9c23, 0xf7a4a453, 0x9672
75 0xc2b7b775, 0x1cfdfde1, 0xae93
76 0x5a36366c, 0x413f3f7e, 0x02f7
77 0x5c343468, 0xf4a5a551, 0x34e5
78 0x937171e2, 0x73d8d8ab, 0x5331
79 0x0c040408, 0x52c7c795, 0x6523
80 0x28181830, 0xa1969637, 0x0f05
81 0x0907070e, 0x36121224, 0x9b80
82 0x26ebebcd, 0x6927274e, 0xcdb2
83 0x1b090912, 0x9e83831d, 0x742c
84 0x2d1b1b36, 0xb26e6edc, 0xee5a
85 0xf65252a4, 0x4d3b3b76, 0x61d6
86 0x7b292952, 0x3ee3e3dd, 0x712f
87 0xf55353a6, 0x68d1d1b9, 0x0000
88 0x60202040, 0x1ffcfce3, 0xc8b1
89 0xbe6a6ad4, 0x46cbcb8d, 0xd9be
90 0xde4a4a94, 0xd44c4c98, 0xe858
91 0x6bd0d0bb, 0x2aefefc5, 0xe5aa
92 0xc5434386, 0xd74d4d9a, 0x5533
93 0xcf45458a, 0x10f9f9e9, 0x0602
94 0xf05050a0, 0x443c3c78, 0xba9f
95 0xf35151a2, 0xfea3a35d, 0xc040
96 0xad92923f, 0xbc9d9d21, 0x4838
97 0xdfbcbc63, 0xc1b6b677, 0x75da
98 0x30101020, 0x1affffe5, 0x0ef3
99 0x4ccdcd81, 0x140c0c18, 0x3513
100 0xe15f5fbe, 0xa2979735, 0xcc44
101 0x57c4c493, 0xf2a7a755, 0x827e
102 0xac6464c8, 0xe75d5dba, 0x2b19
103 0xa06060c0, 0x98818119, 0xd14f
104 0x66222244, 0x7e2a2a54, 0xab90
105 0xca46468c, 0x29eeeec7, 0xd3b8
106 0x79dedea7, 0xe25e5ebc, 0x1d0b
107 0x3be0e0db, 0x56323264, 0x4e3a
108 0xdb494992, 0x0a06060c, 0x6c24
109 0x5dc2c29f, 0x6ed3d3bd, 0xefac
110 0xa8919139, 0xa4959531, 0x37e4
111 0x32e7e7d5, 0x43c8c88b, 0x5937
112 0x8c8d8d01, 0x64d5d5b1, 0xd24e
113 0xb46c6cd8, 0xfa5656ac, 0x07f4
114 0xaf6565ca, 0x8e7a7af4, 0xe9ae
115 0xd5baba6f, 0x887878f0, 0x6f25
116 0x241c1c38, 0xf1a6a657, 0xc7b4
117 0x23e8e8cb, 0x7cdddda1, 0x9c74
118 0xdd4b4b96, 0xdcbdbd61, 0x868b
119 0x907070e0, 0x423e3e7c, 0xc4b5
120 0xd8484890, 0x05030306, 0x01f6
121 0xa36161c2, 0x5f35356a, 0xf957
122 0x91868617, 0x58c1c199, 0x271d
123 0x38e1e1d9, 0x13f8f8eb, 0xb398
124 0xbb6969d2, 0x70d9d9a9, 0x898e
125 0xb69b9b2d, 0x221e1e3c, 0x9287
126 0x49cece87, 0xff5555aa, 0x7828
127 0x8f8c8c03, 0xf8a1a159, 0x8089
128 0xdabfbf65, 0x31e6e6d7, 0xc642
129 0xc3414182, 0xb0999929, 0x772d
130 0xcbb0b07b, 0xfc5454a8, 0xd6bb
131 }, {
132 0x6363c6a5, 0x7c7cf884, 0x7777
133 0xf2f2ff0d, 0x6b6bd6bd, 0x6f6f
134 0x30306050, 0x01010203, 0x6767
135 0xfefee719, 0xd7d7b562, 0xabab
136 0xcaca8f45, 0x82821f9d, 0xc9c9
137 0xfafaef15, 0x5959b2eb, 0x4747
138 0xadad41ec, 0xd4d4b367, 0xa2a2
139 0x9c9c23bf, 0xa4a453f7, 0x7272
140 0xb7b775c2, 0xfdfde11c, 0x9393
141 0x36366c5a, 0x3f3f7e41, 0xf7f7
142 0x3434685c, 0xa5a551f4, 0xe5e5
143 0x7171e293, 0xd8d8ab73, 0x3131
144 0x0404080c, 0xc7c79552, 0x2323
145 0x18183028, 0x969637a1, 0x0505
146 0x07070e09, 0x12122436, 0x8080
147 0xebebcd26, 0x27274e69, 0xb2b2
148 0x0909121b, 0x83831d9e, 0x2c2c
149 0x1b1b362d, 0x6e6edcb2, 0x5a5a
150 0x5252a4f6, 0x3b3b764d, 0xd6d6
151 0x2929527b, 0xe3e3dd3e, 0x2f2f
152 0x5353a6f5, 0xd1d1b968, 0x0000
153 0x20204060, 0xfcfce31f, 0xb1b1
154 0x6a6ad4be, 0xcbcb8d46, 0xbebe
155 0x4a4a94de, 0x4c4c98d4, 0x5858
156 0xd0d0bb6b, 0xefefc52a, 0xaaaa
157 0x434386c5, 0x4d4d9ad7, 0x3333
158 0x45458acf, 0xf9f9e910, 0x0202
159 0x5050a0f0, 0x3c3c7844, 0x9f9f
160 0x5151a2f3, 0xa3a35dfe, 0x4040
161 0x92923fad, 0x9d9d21bc, 0x3838
162 0xbcbc63df, 0xb6b677c1, 0xdada
163 0x10102030, 0xffffe51a, 0xf3f3
164 0xcdcd814c, 0x0c0c1814, 0x1313
165 0x5f5fbee1, 0x979735a2, 0x4444
166 0xc4c49357, 0xa7a755f2, 0x7e7e
167 0x6464c8ac, 0x5d5dbae7, 0x1919
168 0x6060c0a0, 0x81811998, 0x4f4f
169 0x22224466, 0x2a2a547e, 0x9090
170 0x46468cca, 0xeeeec729, 0xb8b8
171 0xdedea779, 0x5e5ebce2, 0x0b0b
172 0xe0e0db3b, 0x32326456, 0x3a3a
173 0x494992db, 0x06060c0a, 0x2424
174 0xc2c29f5d, 0xd3d3bd6e, 0xacac
175 0x919139a8, 0x959531a4, 0xe4e4
176 0xe7e7d532, 0xc8c88b43, 0x3737
177 0x8d8d018c, 0xd5d5b164, 0x4e4e
178 0x6c6cd8b4, 0x5656acfa, 0xf4f4
179 0x6565caaf, 0x7a7af48e, 0xaeae
180 0xbaba6fd5, 0x7878f088, 0x2525
181 0x1c1c3824, 0xa6a657f1, 0xb4b4
182 0xe8e8cb23, 0xdddda17c, 0x7474
183 0x4b4b96dd, 0xbdbd61dc, 0x8b8b
184 0x7070e090, 0x3e3e7c42, 0xb5b5
185 0x484890d8, 0x03030605, 0xf6f6
186 0x6161c2a3, 0x35356a5f, 0x5757
187 0x86861791, 0xc1c19958, 0x1d1d
188 0xe1e1d938, 0xf8f8eb13, 0x9898
189 0x6969d2bb, 0xd9d9a970, 0x8e8e
190 0x9b9b2db6, 0x1e1e3c22, 0x8787
191 0xcece8749, 0x5555aaff, 0x2828
192 0x8c8c038f, 0xa1a159f8, 0x8989
193 0xbfbf65da, 0xe6e6d731, 0x4242
194 0x414182c3, 0x999929b0, 0x2d2d
195 0xb0b07bcb, 0x5454a8fc, 0xbbbb
196 }, {
197 0x63c6a563, 0x7cf8847c, 0x77ee
198 0xf2ff0df2, 0x6bd6bd6b, 0x6fde
199 0x30605030, 0x01020301, 0x67ce
200 0xfee719fe, 0xd7b562d7, 0xab4d
201 0xca8f45ca, 0x821f9d82, 0xc989
202 0xfaef15fa, 0x59b2eb59, 0x478e
203 0xad41ecad, 0xd4b367d4, 0xa25f
204 0x9c23bf9c, 0xa453f7a4, 0x72e4
205 0xb775c2b7, 0xfde11cfd, 0x933d
206 0x366c5a36, 0x3f7e413f, 0xf7f5
207 0x34685c34, 0xa551f4a5, 0xe5d1
208 0x71e29371, 0xd8ab73d8, 0x3162
209 0x04080c04, 0xc79552c7, 0x2346
210 0x18302818, 0x9637a196, 0x050a
211 0x070e0907, 0x12243612, 0x801b
212 0xebcd26eb, 0x274e6927, 0xb27f
213 0x09121b09, 0x831d9e83, 0x2c58
214 0x1b362d1b, 0x6edcb26e, 0x5ab4
215 0x52a4f652, 0x3b764d3b, 0xd6b7
216 0x29527b29, 0xe3dd3ee3, 0x2f5e
217 0x53a6f553, 0xd1b968d1, 0x0000
218 0x20406020, 0xfce31ffc, 0xb179
219 0x6ad4be6a, 0xcb8d46cb, 0xbe67
220 0x4a94de4a, 0x4c98d44c, 0x58b0
221 0xd0bb6bd0, 0xefc52aef, 0xaa4f
222 0x4386c543, 0x4d9ad74d, 0x3366
223 0x458acf45, 0xf9e910f9, 0x0204
224 0x50a0f050, 0x3c78443c, 0x9f25
225 0x51a2f351, 0xa35dfea3, 0x4080
226 0x923fad92, 0x9d21bc9d, 0x3870
227 0xbc63dfbc, 0xb677c1b6, 0xdaaf
228 0x10203010, 0xffe51aff, 0xf3fd
229 0xcd814ccd, 0x0c18140c, 0x1326
230 0x5fbee15f, 0x9735a297, 0x4488
231 0xc49357c4, 0xa755f2a7, 0x7efc
232 0x64c8ac64, 0x5dbae75d, 0x1932
233 0x60c0a060, 0x81199881, 0x4f9e
234 0x22446622, 0x2a547e2a, 0x903b
235 0x468cca46, 0xeec729ee, 0xb86b
236 0xdea779de, 0x5ebce25e, 0x0b16
237 0xe0db3be0, 0x32645632, 0x3a74
238 0x4992db49, 0x060c0a06, 0x2448
239 0xc29f5dc2, 0xd3bd6ed3, 0xac43
240 0x9139a891, 0x9531a495, 0xe4d3
241 0xe7d532e7, 0xc88b43c8, 0x376e
242 0x8d018c8d, 0xd5b164d5, 0x4e9c
243 0x6cd8b46c, 0x56acfa56, 0xf4f3
244 0x65caaf65, 0x7af48e7a, 0xae47
245 0xba6fd5ba, 0x78f08878, 0x254a
246 0x1c38241c, 0xa657f1a6, 0xb473
247 0xe8cb23e8, 0xdda17cdd, 0x74e8
248 0x4b96dd4b, 0xbd61dcbd, 0x8b0d
249 0x70e09070, 0x3e7c423e, 0xb571
250 0x4890d848, 0x03060503, 0xf6f7
251 0x61c2a361, 0x356a5f35, 0x57ae
252 0x86179186, 0xc19958c1, 0x1d3a
253 0xe1d938e1, 0xf8eb13f8, 0x982b
254 0x69d2bb69, 0xd9a970d9, 0x8e07
255 0x9b2db69b, 0x1e3c221e, 0x8715
256 0xce8749ce, 0x55aaff55, 0x2850
257 0x8c038f8c, 0xa159f8a1, 0x8909
258 0xbf65dabf, 0xe6d731e6, 0x4284
259 0x4182c341, 0x9929b099, 0x2d5a
260 0xb07bcbb0, 0x54a8fc54, 0xbb6d
261 }, {
262 0xc6a56363, 0xf8847c7c, 0xee99
263 0xff0df2f2, 0xd6bd6b6b, 0xdeb1
264 0x60503030, 0x02030101, 0xcea9
265 0xe719fefe, 0xb562d7d7, 0x4de6
266 0x8f45caca, 0x1f9d8282, 0x8940
267 0xef15fafa, 0xb2eb5959, 0x8ec9
268 0x41ecadad, 0xb367d4d4, 0x5ffd
269 0x23bf9c9c, 0x53f7a4a4, 0xe496
270 0x75c2b7b7, 0xe11cfdfd, 0x3dae
271 0x6c5a3636, 0x7e413f3f, 0xf502
272 0x685c3434, 0x51f4a5a5, 0xd134
273 0xe2937171, 0xab73d8d8, 0x6253
274 0x080c0404, 0x9552c7c7, 0x4665
275 0x30281818, 0x37a19696, 0x0a0f
276 0x0e090707, 0x24361212, 0x1b9b
277 0xcd26ebeb, 0x4e692727, 0x7fcd
278 0x121b0909, 0x1d9e8383, 0x5874
279 0x362d1b1b, 0xdcb26e6e, 0xb4ee
280 0xa4f65252, 0x764d3b3b, 0xb761
281 0x527b2929, 0xdd3ee3e3, 0x5e71
282 0xa6f55353, 0xb968d1d1, 0x0000
283 0x40602020, 0xe31ffcfc, 0x79c8
284 0xd4be6a6a, 0x8d46cbcb, 0x67d9
285 0x94de4a4a, 0x98d44c4c, 0xb0e8
286 0xbb6bd0d0, 0xc52aefef, 0x4fe5
287 0x86c54343, 0x9ad74d4d, 0x6655
288 0x8acf4545, 0xe910f9f9, 0x0406
289 0xa0f05050, 0x78443c3c, 0x25ba
290 0xa2f35151, 0x5dfea3a3, 0x80c0
291 0x3fad9292, 0x21bc9d9d, 0x7048
292 0x63dfbcbc, 0x77c1b6b6, 0xaf75
293 0x20301010, 0xe51affff, 0xfd0e
294 0x814ccdcd, 0x18140c0c, 0x2635
295 0xbee15f5f, 0x35a29797, 0x88cc
296 0x9357c4c4, 0x55f2a7a7, 0xfc82
297 0xc8ac6464, 0xbae75d5d, 0x322b
298 0xc0a06060, 0x19988181, 0x9ed1
299 0x44662222, 0x547e2a2a, 0x3bab
300 0x8cca4646, 0xc729eeee, 0x6bd3
301 0xa779dede, 0xbce25e5e, 0x161d
302 0xdb3be0e0, 0x64563232, 0x744e
303 0x92db4949, 0x0c0a0606, 0x486c
304 0x9f5dc2c2, 0xbd6ed3d3, 0x43ef
305 0x39a89191, 0x31a49595, 0xd337
306 0xd532e7e7, 0x8b43c8c8, 0x6e59
307 0x018c8d8d, 0xb164d5d5, 0x9cd2
308 0xd8b46c6c, 0xacfa5656, 0xf307
309 0xcaaf6565, 0xf48e7a7a, 0x47e9
310 0x6fd5baba, 0xf0887878, 0x4a6f
311 0x38241c1c, 0x57f1a6a6, 0x73c7
312 0xcb23e8e8, 0xa17cdddd, 0xe89c
313 0x96dd4b4b, 0x61dcbdbd, 0x0d86
314 0xe0907070, 0x7c423e3e, 0x71c4
315 0x90d84848, 0x06050303, 0xf701
316 0xc2a36161, 0x6a5f3535, 0xaef9
317 0x17918686, 0x9958c1c1, 0x3a27
318 0xd938e1e1, 0xeb13f8f8, 0x2bb3
319 0xd2bb6969, 0xa970d9d9, 0x0789
320 0x2db69b9b, 0x3c221e1e, 0x1592
321 0x8749cece, 0xaaff5555, 0x5078
322 0x038f8c8c, 0x59f8a1a1, 0x0980
323 0x65dabfbf, 0xd731e6e6, 0x84c6
324 0x82c34141, 0x29b09999, 0x5a77
325 0x7bcbb0b0, 0xa8fc5454, 0x6dd6
326 }
327 };
328
329 static const u32 crypto_fl_tab[4][256] ____cac
330 {
331 0x00000063, 0x0000007c, 0x0000
332 0x000000f2, 0x0000006b, 0x0000
333 0x00000030, 0x00000001, 0x0000
334 0x000000fe, 0x000000d7, 0x0000
335 0x000000ca, 0x00000082, 0x0000
336 0x000000fa, 0x00000059, 0x0000
337 0x000000ad, 0x000000d4, 0x0000
338 0x0000009c, 0x000000a4, 0x0000
339 0x000000b7, 0x000000fd, 0x0000
340 0x00000036, 0x0000003f, 0x0000
341 0x00000034, 0x000000a5, 0x0000
342 0x00000071, 0x000000d8, 0x0000
343 0x00000004, 0x000000c7, 0x0000
344 0x00000018, 0x00000096, 0x0000
345 0x00000007, 0x00000012, 0x0000
346 0x000000eb, 0x00000027, 0x0000
347 0x00000009, 0x00000083, 0x0000
348 0x0000001b, 0x0000006e, 0x0000
349 0x00000052, 0x0000003b, 0x0000
350 0x00000029, 0x000000e3, 0x0000
351 0x00000053, 0x000000d1, 0x0000
352 0x00000020, 0x000000fc, 0x0000
353 0x0000006a, 0x000000cb, 0x0000
354 0x0000004a, 0x0000004c, 0x0000
355 0x000000d0, 0x000000ef, 0x0000
356 0x00000043, 0x0000004d, 0x0000
357 0x00000045, 0x000000f9, 0x0000
358 0x00000050, 0x0000003c, 0x0000
359 0x00000051, 0x000000a3, 0x0000
360 0x00000092, 0x0000009d, 0x0000
361 0x000000bc, 0x000000b6, 0x0000
362 0x00000010, 0x000000ff, 0x0000
363 0x000000cd, 0x0000000c, 0x0000
364 0x0000005f, 0x00000097, 0x0000
365 0x000000c4, 0x000000a7, 0x0000
366 0x00000064, 0x0000005d, 0x0000
367 0x00000060, 0x00000081, 0x0000
368 0x00000022, 0x0000002a, 0x0000
369 0x00000046, 0x000000ee, 0x0000
370 0x000000de, 0x0000005e, 0x0000
371 0x000000e0, 0x00000032, 0x0000
372 0x00000049, 0x00000006, 0x0000
373 0x000000c2, 0x000000d3, 0x0000
374 0x00000091, 0x00000095, 0x0000
375 0x000000e7, 0x000000c8, 0x0000
376 0x0000008d, 0x000000d5, 0x0000
377 0x0000006c, 0x00000056, 0x0000
378 0x00000065, 0x0000007a, 0x0000
379 0x000000ba, 0x00000078, 0x0000
380 0x0000001c, 0x000000a6, 0x0000
381 0x000000e8, 0x000000dd, 0x0000
382 0x0000004b, 0x000000bd, 0x0000
383 0x00000070, 0x0000003e, 0x0000
384 0x00000048, 0x00000003, 0x0000
385 0x00000061, 0x00000035, 0x0000
386 0x00000086, 0x000000c1, 0x0000
387 0x000000e1, 0x000000f8, 0x0000
388 0x00000069, 0x000000d9, 0x0000
389 0x0000009b, 0x0000001e, 0x0000
390 0x000000ce, 0x00000055, 0x0000
391 0x0000008c, 0x000000a1, 0x0000
392 0x000000bf, 0x000000e6, 0x0000
393 0x00000041, 0x00000099, 0x0000
394 0x000000b0, 0x00000054, 0x0000
395 }, {
396 0x00006300, 0x00007c00, 0x0000
397 0x0000f200, 0x00006b00, 0x0000
398 0x00003000, 0x00000100, 0x0000
399 0x0000fe00, 0x0000d700, 0x0000
400 0x0000ca00, 0x00008200, 0x0000
401 0x0000fa00, 0x00005900, 0x0000
402 0x0000ad00, 0x0000d400, 0x0000
403 0x00009c00, 0x0000a400, 0x0000
404 0x0000b700, 0x0000fd00, 0x0000
405 0x00003600, 0x00003f00, 0x0000
406 0x00003400, 0x0000a500, 0x0000
407 0x00007100, 0x0000d800, 0x0000
408 0x00000400, 0x0000c700, 0x0000
409 0x00001800, 0x00009600, 0x0000
410 0x00000700, 0x00001200, 0x0000
411 0x0000eb00, 0x00002700, 0x0000
412 0x00000900, 0x00008300, 0x0000
413 0x00001b00, 0x00006e00, 0x0000
414 0x00005200, 0x00003b00, 0x0000
415 0x00002900, 0x0000e300, 0x0000
416 0x00005300, 0x0000d100, 0x0000
417 0x00002000, 0x0000fc00, 0x0000
418 0x00006a00, 0x0000cb00, 0x0000
419 0x00004a00, 0x00004c00, 0x0000
420 0x0000d000, 0x0000ef00, 0x0000
421 0x00004300, 0x00004d00, 0x0000
422 0x00004500, 0x0000f900, 0x0000
423 0x00005000, 0x00003c00, 0x0000
424 0x00005100, 0x0000a300, 0x0000
425 0x00009200, 0x00009d00, 0x0000
426 0x0000bc00, 0x0000b600, 0x0000
427 0x00001000, 0x0000ff00, 0x0000
428 0x0000cd00, 0x00000c00, 0x0000
429 0x00005f00, 0x00009700, 0x0000
430 0x0000c400, 0x0000a700, 0x0000
431 0x00006400, 0x00005d00, 0x0000
432 0x00006000, 0x00008100, 0x0000
433 0x00002200, 0x00002a00, 0x0000
434 0x00004600, 0x0000ee00, 0x0000
435 0x0000de00, 0x00005e00, 0x0000
436 0x0000e000, 0x00003200, 0x0000
437 0x00004900, 0x00000600, 0x0000
438 0x0000c200, 0x0000d300, 0x0000
439 0x00009100, 0x00009500, 0x0000
440 0x0000e700, 0x0000c800, 0x0000
441 0x00008d00, 0x0000d500, 0x0000
442 0x00006c00, 0x00005600, 0x0000
443 0x00006500, 0x00007a00, 0x0000
444 0x0000ba00, 0x00007800, 0x0000
445 0x00001c00, 0x0000a600, 0x0000
446 0x0000e800, 0x0000dd00, 0x0000
447 0x00004b00, 0x0000bd00, 0x0000
448 0x00007000, 0x00003e00, 0x0000
449 0x00004800, 0x00000300, 0x0000
450 0x00006100, 0x00003500, 0x0000
451 0x00008600, 0x0000c100, 0x0000
452 0x0000e100, 0x0000f800, 0x0000
453 0x00006900, 0x0000d900, 0x0000
454 0x00009b00, 0x00001e00, 0x0000
455 0x0000ce00, 0x00005500, 0x0000
456 0x00008c00, 0x0000a100, 0x0000
457 0x0000bf00, 0x0000e600, 0x0000
458 0x00004100, 0x00009900, 0x0000
459 0x0000b000, 0x00005400, 0x0000
460 }, {
461 0x00630000, 0x007c0000, 0x0077
462 0x00f20000, 0x006b0000, 0x006f
463 0x00300000, 0x00010000, 0x0067
464 0x00fe0000, 0x00d70000, 0x00ab
465 0x00ca0000, 0x00820000, 0x00c9
466 0x00fa0000, 0x00590000, 0x0047
467 0x00ad0000, 0x00d40000, 0x00a2
468 0x009c0000, 0x00a40000, 0x0072
469 0x00b70000, 0x00fd0000, 0x0093
470 0x00360000, 0x003f0000, 0x00f7
471 0x00340000, 0x00a50000, 0x00e5
472 0x00710000, 0x00d80000, 0x0031
473 0x00040000, 0x00c70000, 0x0023
474 0x00180000, 0x00960000, 0x0005
475 0x00070000, 0x00120000, 0x0080
476 0x00eb0000, 0x00270000, 0x00b2
477 0x00090000, 0x00830000, 0x002c
478 0x001b0000, 0x006e0000, 0x005a
479 0x00520000, 0x003b0000, 0x00d6
480 0x00290000, 0x00e30000, 0x002f
481 0x00530000, 0x00d10000, 0x0000
482 0x00200000, 0x00fc0000, 0x00b1
483 0x006a0000, 0x00cb0000, 0x00be
484 0x004a0000, 0x004c0000, 0x0058
485 0x00d00000, 0x00ef0000, 0x00aa
486 0x00430000, 0x004d0000, 0x0033
487 0x00450000, 0x00f90000, 0x0002
488 0x00500000, 0x003c0000, 0x009f
489 0x00510000, 0x00a30000, 0x0040
490 0x00920000, 0x009d0000, 0x0038
491 0x00bc0000, 0x00b60000, 0x00da
492 0x00100000, 0x00ff0000, 0x00f3
493 0x00cd0000, 0x000c0000, 0x0013
494 0x005f0000, 0x00970000, 0x0044
495 0x00c40000, 0x00a70000, 0x007e
496 0x00640000, 0x005d0000, 0x0019
497 0x00600000, 0x00810000, 0x004f
498 0x00220000, 0x002a0000, 0x0090
499 0x00460000, 0x00ee0000, 0x00b8
500 0x00de0000, 0x005e0000, 0x000b
501 0x00e00000, 0x00320000, 0x003a
502 0x00490000, 0x00060000, 0x0024
503 0x00c20000, 0x00d30000, 0x00ac
504 0x00910000, 0x00950000, 0x00e4
505 0x00e70000, 0x00c80000, 0x0037
506 0x008d0000, 0x00d50000, 0x004e
507 0x006c0000, 0x00560000, 0x00f4
508 0x00650000, 0x007a0000, 0x00ae
509 0x00ba0000, 0x00780000, 0x0025
510 0x001c0000, 0x00a60000, 0x00b4
511 0x00e80000, 0x00dd0000, 0x0074
512 0x004b0000, 0x00bd0000, 0x008b
513 0x00700000, 0x003e0000, 0x00b5
514 0x00480000, 0x00030000, 0x00f6
515 0x00610000, 0x00350000, 0x0057
516 0x00860000, 0x00c10000, 0x001d
517 0x00e10000, 0x00f80000, 0x0098
518 0x00690000, 0x00d90000, 0x008e
519 0x009b0000, 0x001e0000, 0x0087
520 0x00ce0000, 0x00550000, 0x0028
521 0x008c0000, 0x00a10000, 0x0089
522 0x00bf0000, 0x00e60000, 0x0042
523 0x00410000, 0x00990000, 0x002d
524 0x00b00000, 0x00540000, 0x00bb
525 }, {
526 0x63000000, 0x7c000000, 0x7700
527 0xf2000000, 0x6b000000, 0x6f00
528 0x30000000, 0x01000000, 0x6700
529 0xfe000000, 0xd7000000, 0xab00
530 0xca000000, 0x82000000, 0xc900
531 0xfa000000, 0x59000000, 0x4700
532 0xad000000, 0xd4000000, 0xa200
533 0x9c000000, 0xa4000000, 0x7200
534 0xb7000000, 0xfd000000, 0x9300
535 0x36000000, 0x3f000000, 0xf700
536 0x34000000, 0xa5000000, 0xe500
537 0x71000000, 0xd8000000, 0x3100
538 0x04000000, 0xc7000000, 0x2300
539 0x18000000, 0x96000000, 0x0500
540 0x07000000, 0x12000000, 0x8000
541 0xeb000000, 0x27000000, 0xb200
542 0x09000000, 0x83000000, 0x2c00
543 0x1b000000, 0x6e000000, 0x5a00
544 0x52000000, 0x3b000000, 0xd600
545 0x29000000, 0xe3000000, 0x2f00
546 0x53000000, 0xd1000000, 0x0000
547 0x20000000, 0xfc000000, 0xb100
548 0x6a000000, 0xcb000000, 0xbe00
549 0x4a000000, 0x4c000000, 0x5800
550 0xd0000000, 0xef000000, 0xaa00
551 0x43000000, 0x4d000000, 0x3300
552 0x45000000, 0xf9000000, 0x0200
553 0x50000000, 0x3c000000, 0x9f00
554 0x51000000, 0xa3000000, 0x4000
555 0x92000000, 0x9d000000, 0x3800
556 0xbc000000, 0xb6000000, 0xda00
557 0x10000000, 0xff000000, 0xf300
558 0xcd000000, 0x0c000000, 0x1300
559 0x5f000000, 0x97000000, 0x4400
560 0xc4000000, 0xa7000000, 0x7e00
561 0x64000000, 0x5d000000, 0x1900
562 0x60000000, 0x81000000, 0x4f00
563 0x22000000, 0x2a000000, 0x9000
564 0x46000000, 0xee000000, 0xb800
565 0xde000000, 0x5e000000, 0x0b00
566 0xe0000000, 0x32000000, 0x3a00
567 0x49000000, 0x06000000, 0x2400
568 0xc2000000, 0xd3000000, 0xac00
569 0x91000000, 0x95000000, 0xe400
570 0xe7000000, 0xc8000000, 0x3700
571 0x8d000000, 0xd5000000, 0x4e00
572 0x6c000000, 0x56000000, 0xf400
573 0x65000000, 0x7a000000, 0xae00
574 0xba000000, 0x78000000, 0x2500
575 0x1c000000, 0xa6000000, 0xb400
576 0xe8000000, 0xdd000000, 0x7400
577 0x4b000000, 0xbd000000, 0x8b00
578 0x70000000, 0x3e000000, 0xb500
579 0x48000000, 0x03000000, 0xf600
580 0x61000000, 0x35000000, 0x5700
581 0x86000000, 0xc1000000, 0x1d00
582 0xe1000000, 0xf8000000, 0x9800
583 0x69000000, 0xd9000000, 0x8e00
584 0x9b000000, 0x1e000000, 0x8700
585 0xce000000, 0x55000000, 0x2800
586 0x8c000000, 0xa1000000, 0x8900
587 0xbf000000, 0xe6000000, 0x4200
588 0x41000000, 0x99000000, 0x2d00
589 0xb0000000, 0x54000000, 0xbb00
590 }
591 };
592
593 __visible const u32 crypto_it_tab[4][256] ____
594 {
595 0x50a7f451, 0x5365417e, 0xc3a4
596 0xcb6bab3b, 0xf1459d1f, 0xab58
597 0x55fa3020, 0xf66d76ad, 0x9176
598 0xfcd7e54f, 0xd7cb2ac5, 0x8044
599 0x495ab1de, 0x671bba25, 0x980e
600 0x02752fc3, 0x12f04c81, 0xa397
601 0xe75f8f03, 0x959c9215, 0xeb7a
602 0x2d83bed4, 0xd3217458, 0x2969
603 0x6a89c275, 0x78798ef4, 0x6b3e
604 0xb64fe1be, 0x17ad88f0, 0x66ac
605 0x184adf63, 0x82311ae5, 0x6033
606 0xe07764b1, 0x84ae6bbb, 0x1ca0
607 0x58684870, 0x19fd458f, 0x876c
608 0x23d373ab, 0xe2024b72, 0x578f
609 0x0728ebb2, 0x03c2b52f, 0x9a7b
610 0xf2872830, 0xb2a5bf23, 0xba6a
611 0x2b1ccf8a, 0x92b479a7, 0xf0f2
612 0xcdf4da65, 0xd5be0506, 0x1f62
613 0x9d532e34, 0xa055f3a2, 0x32e1
614 0x39ec830b, 0xaaef6040, 0x069f
615 0xf98a213e, 0x3d06dd96, 0xae05
616 0xb58d5491, 0x055dc471, 0x6fd4
617 0x24fb9819, 0x97e9bdd6, 0xcc43
618 0xbd42e8b0, 0x888b8907, 0x385b
619 0x470a7ca1, 0xe90f427c, 0xc91e
620 0x83868009, 0x48ed2b32, 0xac70
621 0xfbff0efd, 0x5638850f, 0x1ed5
622 0x64d90f0a, 0x21a65c68, 0xd154
623 0xb1670a0c, 0x0fe75793, 0xd296
624 0x4fc5c080, 0xa220dc61, 0x694b
625 0x0aba93e2, 0xe52aa0c0, 0x43e0
626 0x0b0d090e, 0xadc78bf2, 0xb9a8
627 0x8519f157, 0x4c0775af, 0xbbdd
628 0x9f2601f7, 0xbcf5725c, 0xc53b
629 0x7629438b, 0xdcc623cb, 0x68fc
630 0xcadc31d7, 0x10856342, 0x4022
631 0x7d244a85, 0xf83dbbd2, 0x1132
632 0x4b2f9e1d, 0xf330b2dc, 0xec52
633 0x6c16b32b, 0x99b970a9, 0xfa48
634 0xc48cfca8, 0x1a3ff0a0, 0xd82c
635 0xc74e4987, 0xc1d138d9, 0xfea2
636 0xcf81f5a6, 0x28de7aa5, 0x268e
637 0xe49d3a2c, 0x0d927850, 0x9bcc
638 0xc2138df6, 0xe8b8d890, 0x5ef7
639 0xbe805d9f, 0x7c93d069, 0xa92d
640 0x3b99acc8, 0xa77d1810, 0x6e63
641 0x097826cd, 0xf418596e, 0x01b7
642 0x656e95e6, 0x7ee6ffaa, 0x08cf
643 0xd99be7ba, 0xce366f4a, 0xd409
644 0xafb2a431, 0x31233f2a, 0x3094
645 0x37bc4e74, 0xa6ca82fc, 0xb0d0
646 0x4a9804f1, 0xf7daec41, 0x0e50
647 0x8dd64d76, 0x4db0ef43, 0x544d
648 0xe3b5d19e, 0x1b886a4c, 0xb81f
649 0x04ea5e9d, 0x5d358c01, 0x7374
650 0x5a1d67b3, 0x52d2db92, 0x3356
651 0x8c61d79a, 0x7a0ca137, 0x8e14
652 0xee27a9ce, 0x35c961b7, 0xede5
653 0x59dfd29c, 0x3f73f255, 0x79ce
654 0xeacdf753, 0x5baafd5f, 0x146f
655 0x81f3afca, 0x3ec468b9, 0x2c34
656 0x72c31d16, 0x0c25e2bc, 0x8b49
657 0x7101a839, 0xdeb30c08, 0x9ce4
658 0x6184cb7b, 0x70b632d5, 0x745c
659 }, {
660 0xa7f45150, 0x65417e53, 0xa417
661 0x6bab3bcb, 0x459d1ff1, 0x58fa
662 0xfa302055, 0x6d76adf6, 0x76cc
663 0xd7e54ffc, 0xcb2ac5d7, 0x4435
664 0x5ab1de49, 0x1bba2567, 0x0eea
665 0x752fc302, 0xf04c8112, 0x9746
666 0x5f8f03e7, 0x9c921595, 0x7a6d
667 0x83bed42d, 0x217458d3, 0x69e0
668 0x89c2756a, 0x798ef478, 0x3e58
669 0x4fe1beb6, 0xad88f017, 0xac20
670 0x4adf6318, 0x311ae582, 0x3351
671 0x7764b1e0, 0xae6bbb84, 0xa081
672 0x68487058, 0xfd458f19, 0x6cde
673 0xd373ab23, 0x024b72e2, 0x8f1f
674 0x28ebb207, 0xc2b52f03, 0x7bc5
675 0x872830f2, 0xa5bf23b2, 0x6a03
676 0x1ccf8a2b, 0xb479a792, 0xf207
677 0xf4da65cd, 0xbe0506d5, 0x6234
678 0x532e349d, 0x55f3a2a0, 0xe18a
679 0xec830b39, 0xef6040aa, 0x9f71
680 0x8a213ef9, 0x06dd963d, 0x053e
681 0x8d5491b5, 0x5dc47105, 0xd406
682 0xfb981924, 0xe9bdd697, 0x4340
683 0x42e8b0bd, 0x8b890788, 0x5b19
684 0x0a7ca147, 0x0f427ce9, 0x1e84
685 0x86800983, 0xed2b3248, 0x7011
686 0xff0efdfb, 0x38850f56, 0xd5ae
687 0xd90f0a64, 0xa65c6821, 0x545b
688 0x670a0cb1, 0xe757930f, 0x96ee
689 0xc5c0804f, 0x20dc61a2, 0x4b77
690 0xba93e20a, 0x2aa0c0e5, 0xe022
691 0x0d090e0b, 0xc78bf2ad, 0xa8b6
692 0x19f15785, 0x0775af4c, 0xdd99
693 0x2601f79f, 0xf5725cbc, 0x3b66
694 0x29438b76, 0xc623cbdc, 0xfced
695 0xdc31d7ca, 0x85634210, 0x2297
696 0x244a857d, 0x3dbbd2f8, 0x32f9
697 0x2f9e1d4b, 0x30b2dcf3, 0x5286
698 0x16b32b6c, 0xb970a999, 0x4894
699 0x8cfca8c4, 0x3ff0a01a, 0x2c7d
700 0x4e4987c7, 0xd138d9c1, 0xa2ca
701 0x81f5a6cf, 0xde7aa528, 0x8eb7
702 0x9d3a2ce4, 0x9278500d, 0xcc5f
703 0x138df6c2, 0xb8d890e8, 0xf739
704 0x805d9fbe, 0x93d0697c, 0x2dd5
705 0x99acc83b, 0x7d1810a7, 0x639c
706 0x7826cd09, 0x18596ef4, 0xb79a
707 0x6e95e665, 0xe6ffaa7e, 0xcfbc
708 0x9be7bad9, 0x366f4ace, 0x099f
709 0xb2a431af, 0x233f2a31, 0x94a5
710 0xbc4e7437, 0xca82fca6, 0xd090
711 0x9804f14a, 0xdaec41f7, 0x50cd
712 0xd64d768d, 0xb0ef434d, 0x4daa
713 0xb5d19ee3, 0x886a4c1b, 0x1f2c
714 0xea5e9d04, 0x358c015d, 0x7487
715 0x1d67b35a, 0xd2db9252, 0x5610
716 0x61d79a8c, 0x0ca1377a, 0x14f8
717 0x27a9ceee, 0xc961b735, 0xe51c
718 0xdfd29c59, 0x73f2553f, 0xce14
719 0xcdf753ea, 0xaafd5f5b, 0x6f3d
720 0xf3afca81, 0xc468b93e, 0x3424
721 0xc31d1672, 0x25e2bc0c, 0x493c
722 0x01a83971, 0xb30c08de, 0xe4b4
723 0x84cb7b61, 0xb632d570, 0x5c6c
724 }, {
725 0xf45150a7, 0x417e5365, 0x171a
726 0xab3bcb6b, 0x9d1ff145, 0xfaac
727 0x302055fa, 0x76adf66d, 0xcc88
728 0xe54ffcd7, 0x2ac5d7cb, 0x3526
729 0xb1de495a, 0xba25671b, 0xea45
730 0x2fc30275, 0x4c8112f0, 0x468d
731 0x8f03e75f, 0x9215959c, 0x6dbf
732 0xbed42d83, 0x7458d321, 0xe049
733 0xc2756a89, 0x8ef47879, 0x5899
734 0xe1beb64f, 0x88f017ad, 0x20c9
735 0xdf63184a, 0x1ae58231, 0x5197
736 0x64b1e077, 0x6bbb84ae, 0x81fe
737 0x48705868, 0x458f19fd, 0xde94
738 0x73ab23d3, 0x4b72e202, 0x1fe3
739 0xebb20728, 0xb52f03c2, 0xc586
740 0x2830f287, 0xbf23b2a5, 0x0302
741 0xcf8a2b1c, 0x79a792b4, 0x07f3
742 0xda65cdf4, 0x0506d5be, 0x34d1
743 0x2e349d53, 0xf3a2a055, 0x8a05
744 0x830b39ec, 0x6040aaef, 0x715e
745 0x213ef98a, 0xdd963d06, 0x3edd
746 0x5491b58d, 0xc471055d, 0x0604
747 0x981924fb, 0xbdd697e9, 0x4089
748 0xe8b0bd42, 0x8907888b, 0x19e7
749 0x7ca1470a, 0x427ce90f, 0x84f8
750 0x80098386, 0x2b3248ed, 0x111e
751 0x0efdfbff, 0x850f5638, 0xae3d
752 0x0f0a64d9, 0x5c6821a6, 0x5b9b
753 0x0a0cb167, 0x57930fe7, 0xeeb4
754 0xc0804fc5, 0xdc61a220, 0x775a
755 0x93e20aba, 0xa0c0e52a, 0x223c
756 0x090e0b0d, 0x8bf2adc7, 0xb62d
757 0xf1578519, 0x75af4c07, 0x99ee
758 0x01f79f26, 0x725cbcf5, 0x6644
759 0x438b7629, 0x23cbdcc6, 0xedb6
760 0x31d7cadc, 0x63421085, 0x9713
761 0x4a857d24, 0xbbd2f83d, 0xf9ae
762 0x9e1d4b2f, 0xb2dcf330, 0x860d
763 0xb32b6c16, 0x70a999b9, 0x9411
764 0xfca8c48c, 0xf0a01a3f, 0x7d56
765 0x4987c74e, 0x38d9c1d1, 0xca8c
766 0xf5a6cf81, 0x7aa528de, 0xb7da
767 0x3a2ce49d, 0x78500d92, 0x5f6a
768 0x8df6c213, 0xd890e8b8, 0x392e
769 0x5d9fbe80, 0xd0697c93, 0xd56f
770 0xacc83b99, 0x1810a77d, 0x9ce8
771 0x26cd0978, 0x596ef418, 0x9aec
772 0x95e6656e, 0xffaa7ee6, 0xbc21
773 0xe7bad99b, 0x6f4ace36, 0x9fea
774 0xa431afb2, 0x3f2a3123, 0xa5c6
775 0x4e7437bc, 0x82fca6ca, 0x90e0
776 0x04f14a98, 0xec41f7da, 0xcd7f
777 0x4d768dd6, 0xef434db0, 0xaacc
778 0xd19ee3b5, 0x6a4c1b88, 0x2cc1
779 0x5e9d04ea, 0x8c015d35, 0x87fa
780 0x67b35a1d, 0xdb9252d2, 0x10e9
781 0xd79a8c61, 0xa1377a0c, 0xf859
782 0xa9ceee27, 0x61b735c9, 0x1ce1
783 0xd29c59df, 0xf2553f73, 0x1418
784 0xf753eacd, 0xfd5f5baa, 0x3ddf
785 0xafca81f3, 0x68b93ec4, 0x2438
786 0x1d1672c3, 0xe2bc0c25, 0x3c28
787 0xa8397101, 0x0c08deb3, 0xb4d8
788 0xcb7b6184, 0x32d570b6, 0x6c48
789 }, {
790 0x5150a7f4, 0x7e536541, 0x1ac3
791 0x3bcb6bab, 0x1ff1459d, 0xacab
792 0x2055fa30, 0xadf66d76, 0x8891
793 0x4ffcd7e5, 0xc5d7cb2a, 0x2680
794 0xde495ab1, 0x25671bba, 0x4598
795 0xc302752f, 0x8112f04c, 0x8da3
796 0x03e75f8f, 0x15959c92, 0xbfeb
797 0xd42d83be, 0x58d32174, 0x4929
798 0x756a89c2, 0xf478798e, 0x996b
799 0xbeb64fe1, 0xf017ad88, 0xc966
800 0x63184adf, 0xe582311a, 0x9760
801 0xb1e07764, 0xbb84ae6b, 0xfe1c
802 0x70586848, 0x8f19fd45, 0x9487
803 0xab23d373, 0x72e2024b, 0xe357
804 0xb20728eb, 0x2f03c2b5, 0x869a
805 0x30f28728, 0x23b2a5bf, 0x02ba
806 0x8a2b1ccf, 0xa792b479, 0xf3f0
807 0x65cdf4da, 0x06d5be05, 0xd11f
808 0x349d532e, 0xa2a055f3, 0x0532
809 0x0b39ec83, 0x40aaef60, 0x5e06
810 0x3ef98a21, 0x963d06dd, 0xddae
811 0x91b58d54, 0x71055dc4, 0x046f
812 0x1924fb98, 0xd697e9bd, 0x89cc
813 0xb0bd42e8, 0x07888b89, 0xe738
814 0xa1470a7c, 0x7ce90f42, 0xf8c9
815 0x09838680, 0x3248ed2b, 0x1eac
816 0xfdfbff0e, 0x0f563885, 0x3d1e
817 0x0a64d90f, 0x6821a65c, 0x9bd1
818 0x0cb1670a, 0x930fe757, 0xb4d2
819 0x804fc5c0, 0x61a220dc, 0x5a69
820 0xe20aba93, 0xc0e52aa0, 0x3c43
821 0x0e0b0d09, 0xf2adc78b, 0x2db9
822 0x578519f1, 0xaf4c0775, 0xeebb
823 0xf79f2601, 0x5cbcf572, 0x44c5
824 0x8b762943, 0xcbdcc623, 0xb668
825 0xd7cadc31, 0x42108563, 0x1340
826 0x857d244a, 0xd2f83dbb, 0xae11
827 0x1d4b2f9e, 0xdcf330b2, 0x0dec
828 0x2b6c16b3, 0xa999b970, 0x11fa
829 0xa8c48cfc, 0xa01a3ff0, 0x56d8
830 0x87c74e49, 0xd9c1d138, 0x8cfe
831 0xa6cf81f5, 0xa528de7a, 0xda26
832 0x2ce49d3a, 0x500d9278, 0x6a9b
833 0xf6c2138d, 0x90e8b8d8, 0x2e5e
834 0x9fbe805d, 0x697c93d0, 0x6fa9
835 0xc83b99ac, 0x10a77d18, 0xe86e
836 0xcd097826, 0x6ef41859, 0xec01
837 0xe6656e95, 0xaa7ee6ff, 0x2108
838 0xbad99be7, 0x4ace366f, 0xead4
839 0x31afb2a4, 0x2a31233f, 0xc630
840 0x7437bc4e, 0xfca6ca82, 0xe0b0
841 0xf14a9804, 0x41f7daec, 0x7f0e
842 0x768dd64d, 0x434db0ef, 0xcc54
843 0x9ee3b5d1, 0x4c1b886a, 0xc1b8
844 0x9d04ea5e, 0x015d358c, 0xfa73
845 0xb35a1d67, 0x9252d2db, 0xe933
846 0x9a8c61d7, 0x377a0ca1, 0x598e
847 0xceee27a9, 0xb735c961, 0xe1ed
848 0x9c59dfd2, 0x553f73f2, 0x1879
849 0x53eacdf7, 0x5f5baafd, 0xdf14
850 0xca81f3af, 0xb93ec468, 0x382c
851 0x1672c31d, 0xbc0c25e2, 0x288b
852 0x397101a8, 0x08deb30c, 0xd89c
853 0x7b6184cb, 0xd570b632, 0x4874
854 }
855 };
856
857 static const u32 crypto_il_tab[4][256] ____cac
858 {
859 0x00000052, 0x00000009, 0x0000
860 0x00000030, 0x00000036, 0x0000
861 0x000000bf, 0x00000040, 0x0000
862 0x00000081, 0x000000f3, 0x0000
863 0x0000007c, 0x000000e3, 0x0000
864 0x0000009b, 0x0000002f, 0x0000
865 0x00000034, 0x0000008e, 0x0000
866 0x000000c4, 0x000000de, 0x0000
867 0x00000054, 0x0000007b, 0x0000
868 0x000000a6, 0x000000c2, 0x0000
869 0x000000ee, 0x0000004c, 0x0000
870 0x00000042, 0x000000fa, 0x0000
871 0x00000008, 0x0000002e, 0x0000
872 0x00000028, 0x000000d9, 0x0000
873 0x00000076, 0x0000005b, 0x0000
874 0x0000006d, 0x0000008b, 0x0000
875 0x00000072, 0x000000f8, 0x0000
876 0x00000086, 0x00000068, 0x0000
877 0x000000d4, 0x000000a4, 0x0000
878 0x0000005d, 0x00000065, 0x0000
879 0x0000006c, 0x00000070, 0x0000
880 0x000000fd, 0x000000ed, 0x0000
881 0x0000005e, 0x00000015, 0x0000
882 0x000000a7, 0x0000008d, 0x0000
883 0x00000090, 0x000000d8, 0x0000
884 0x0000008c, 0x000000bc, 0x0000
885 0x000000f7, 0x000000e4, 0x0000
886 0x000000b8, 0x000000b3, 0x0000
887 0x000000d0, 0x0000002c, 0x0000
888 0x000000ca, 0x0000003f, 0x0000
889 0x000000c1, 0x000000af, 0x0000
890 0x00000001, 0x00000013, 0x0000
891 0x0000003a, 0x00000091, 0x0000
892 0x0000004f, 0x00000067, 0x0000
893 0x00000097, 0x000000f2, 0x0000
894 0x000000f0, 0x000000b4, 0x0000
895 0x00000096, 0x000000ac, 0x0000
896 0x000000e7, 0x000000ad, 0x0000
897 0x000000e2, 0x000000f9, 0x0000
898 0x0000001c, 0x00000075, 0x0000
899 0x00000047, 0x000000f1, 0x0000
900 0x0000001d, 0x00000029, 0x0000
901 0x0000006f, 0x000000b7, 0x0000
902 0x000000aa, 0x00000018, 0x0000
903 0x000000fc, 0x00000056, 0x0000
904 0x000000c6, 0x000000d2, 0x0000
905 0x0000009a, 0x000000db, 0x0000
906 0x00000078, 0x000000cd, 0x0000
907 0x0000001f, 0x000000dd, 0x0000
908 0x00000088, 0x00000007, 0x0000
909 0x000000b1, 0x00000012, 0x0000
910 0x00000027, 0x00000080, 0x0000
911 0x00000060, 0x00000051, 0x0000
912 0x00000019, 0x000000b5, 0x0000
913 0x0000002d, 0x000000e5, 0x0000
914 0x00000093, 0x000000c9, 0x0000
915 0x000000a0, 0x000000e0, 0x0000
916 0x000000ae, 0x0000002a, 0x0000
917 0x000000c8, 0x000000eb, 0x0000
918 0x00000083, 0x00000053, 0x0000
919 0x00000017, 0x0000002b, 0x0000
920 0x000000ba, 0x00000077, 0x0000
921 0x000000e1, 0x00000069, 0x0000
922 0x00000055, 0x00000021, 0x0000
923 }, {
924 0x00005200, 0x00000900, 0x0000
925 0x00003000, 0x00003600, 0x0000
926 0x0000bf00, 0x00004000, 0x0000
927 0x00008100, 0x0000f300, 0x0000
928 0x00007c00, 0x0000e300, 0x0000
929 0x00009b00, 0x00002f00, 0x0000
930 0x00003400, 0x00008e00, 0x0000
931 0x0000c400, 0x0000de00, 0x0000
932 0x00005400, 0x00007b00, 0x0000
933 0x0000a600, 0x0000c200, 0x0000
934 0x0000ee00, 0x00004c00, 0x0000
935 0x00004200, 0x0000fa00, 0x0000
936 0x00000800, 0x00002e00, 0x0000
937 0x00002800, 0x0000d900, 0x0000
938 0x00007600, 0x00005b00, 0x0000
939 0x00006d00, 0x00008b00, 0x0000
940 0x00007200, 0x0000f800, 0x0000
941 0x00008600, 0x00006800, 0x0000
942 0x0000d400, 0x0000a400, 0x0000
943 0x00005d00, 0x00006500, 0x0000
944 0x00006c00, 0x00007000, 0x0000
945 0x0000fd00, 0x0000ed00, 0x0000
946 0x00005e00, 0x00001500, 0x0000
947 0x0000a700, 0x00008d00, 0x0000
948 0x00009000, 0x0000d800, 0x0000
949 0x00008c00, 0x0000bc00, 0x0000
950 0x0000f700, 0x0000e400, 0x0000
951 0x0000b800, 0x0000b300, 0x0000
952 0x0000d000, 0x00002c00, 0x0000
953 0x0000ca00, 0x00003f00, 0x0000
954 0x0000c100, 0x0000af00, 0x0000
955 0x00000100, 0x00001300, 0x0000
956 0x00003a00, 0x00009100, 0x0000
957 0x00004f00, 0x00006700, 0x0000
958 0x00009700, 0x0000f200, 0x0000
959 0x0000f000, 0x0000b400, 0x0000
960 0x00009600, 0x0000ac00, 0x0000
961 0x0000e700, 0x0000ad00, 0x0000
962 0x0000e200, 0x0000f900, 0x0000
963 0x00001c00, 0x00007500, 0x0000
964 0x00004700, 0x0000f100, 0x0000
965 0x00001d00, 0x00002900, 0x0000
966 0x00006f00, 0x0000b700, 0x0000
967 0x0000aa00, 0x00001800, 0x0000
968 0x0000fc00, 0x00005600, 0x0000
969 0x0000c600, 0x0000d200, 0x0000
970 0x00009a00, 0x0000db00, 0x0000
971 0x00007800, 0x0000cd00, 0x0000
972 0x00001f00, 0x0000dd00, 0x0000
973 0x00008800, 0x00000700, 0x0000
974 0x0000b100, 0x00001200, 0x0000
975 0x00002700, 0x00008000, 0x0000
976 0x00006000, 0x00005100, 0x0000
977 0x00001900, 0x0000b500, 0x0000
978 0x00002d00, 0x0000e500, 0x0000
979 0x00009300, 0x0000c900, 0x0000
980 0x0000a000, 0x0000e000, 0x0000
981 0x0000ae00, 0x00002a00, 0x0000
982 0x0000c800, 0x0000eb00, 0x0000
983 0x00008300, 0x00005300, 0x0000
984 0x00001700, 0x00002b00, 0x0000
985 0x0000ba00, 0x00007700, 0x0000
986 0x0000e100, 0x00006900, 0x0000
987 0x00005500, 0x00002100, 0x0000
988 }, {
989 0x00520000, 0x00090000, 0x006a
990 0x00300000, 0x00360000, 0x00a5
991 0x00bf0000, 0x00400000, 0x00a3
992 0x00810000, 0x00f30000, 0x00d7
993 0x007c0000, 0x00e30000, 0x0039
994 0x009b0000, 0x002f0000, 0x00ff
995 0x00340000, 0x008e0000, 0x0043
996 0x00c40000, 0x00de0000, 0x00e9
997 0x00540000, 0x007b0000, 0x0094
998 0x00a60000, 0x00c20000, 0x0023
999 0x00ee0000, 0x004c0000, 0x0095
1000 0x00420000, 0x00fa0000, 0x00c
1001 0x00080000, 0x002e0000, 0x00a
1002 0x00280000, 0x00d90000, 0x002
1003 0x00760000, 0x005b0000, 0x00a
1004 0x006d0000, 0x008b0000, 0x00d
1005 0x00720000, 0x00f80000, 0x00f
1006 0x00860000, 0x00680000, 0x009
1007 0x00d40000, 0x00a40000, 0x005
1008 0x005d0000, 0x00650000, 0x00b
1009 0x006c0000, 0x00700000, 0x004
1010 0x00fd0000, 0x00ed0000, 0x00b
1011 0x005e0000, 0x00150000, 0x004
1012 0x00a70000, 0x008d0000, 0x009
1013 0x00900000, 0x00d80000, 0x00a
1014 0x008c0000, 0x00bc0000, 0x00d
1015 0x00f70000, 0x00e40000, 0x005
1016 0x00b80000, 0x00b30000, 0x004
1017 0x00d00000, 0x002c0000, 0x001
1018 0x00ca0000, 0x003f0000, 0x000
1019 0x00c10000, 0x00af0000, 0x00b
1020 0x00010000, 0x00130000, 0x008
1021 0x003a0000, 0x00910000, 0x001
1022 0x004f0000, 0x00670000, 0x00d
1023 0x00970000, 0x00f20000, 0x00c
1024 0x00f00000, 0x00b40000, 0x00e
1025 0x00960000, 0x00ac0000, 0x007
1026 0x00e70000, 0x00ad0000, 0x003
1027 0x00e20000, 0x00f90000, 0x003
1028 0x001c0000, 0x00750000, 0x00d
1029 0x00470000, 0x00f10000, 0x001
1030 0x001d0000, 0x00290000, 0x00c
1031 0x006f0000, 0x00b70000, 0x006
1032 0x00aa0000, 0x00180000, 0x00b
1033 0x00fc0000, 0x00560000, 0x003
1034 0x00c60000, 0x00d20000, 0x007
1035 0x009a0000, 0x00db0000, 0x00c
1036 0x00780000, 0x00cd0000, 0x005
1037 0x001f0000, 0x00dd0000, 0x00a
1038 0x00880000, 0x00070000, 0x00c
1039 0x00b10000, 0x00120000, 0x001
1040 0x00270000, 0x00800000, 0x00e
1041 0x00600000, 0x00510000, 0x007
1042 0x00190000, 0x00b50000, 0x004
1043 0x002d0000, 0x00e50000, 0x007
1044 0x00930000, 0x00c90000, 0x009
1045 0x00a00000, 0x00e00000, 0x003
1046 0x00ae0000, 0x002a0000, 0x00f
1047 0x00c80000, 0x00eb0000, 0x00b
1048 0x00830000, 0x00530000, 0x009
1049 0x00170000, 0x002b0000, 0x000
1050 0x00ba0000, 0x00770000, 0x00d
1051 0x00e10000, 0x00690000, 0x001
1052 0x00550000, 0x00210000, 0x000
1053 }, {
1054 0x52000000, 0x09000000, 0x6a0
1055 0x30000000, 0x36000000, 0xa50
1056 0xbf000000, 0x40000000, 0xa30
1057 0x81000000, 0xf3000000, 0xd70
1058 0x7c000000, 0xe3000000, 0x390
1059 0x9b000000, 0x2f000000, 0xff0
1060 0x34000000, 0x8e000000, 0x430
1061 0xc4000000, 0xde000000, 0xe90
1062 0x54000000, 0x7b000000, 0x940
1063 0xa6000000, 0xc2000000, 0x230
1064 0xee000000, 0x4c000000, 0x950
1065 0x42000000, 0xfa000000, 0xc30
1066 0x08000000, 0x2e000000, 0xa10
1067 0x28000000, 0xd9000000, 0x240
1068 0x76000000, 0x5b000000, 0xa20
1069 0x6d000000, 0x8b000000, 0xd10
1070 0x72000000, 0xf8000000, 0xf60
1071 0x86000000, 0x68000000, 0x980
1072 0xd4000000, 0xa4000000, 0x5c0
1073 0x5d000000, 0x65000000, 0xb60
1074 0x6c000000, 0x70000000, 0x480
1075 0xfd000000, 0xed000000, 0xb90
1076 0x5e000000, 0x15000000, 0x460
1077 0xa7000000, 0x8d000000, 0x9d0
1078 0x90000000, 0xd8000000, 0xab0
1079 0x8c000000, 0xbc000000, 0xd30
1080 0xf7000000, 0xe4000000, 0x580
1081 0xb8000000, 0xb3000000, 0x450
1082 0xd0000000, 0x2c000000, 0x1e0
1083 0xca000000, 0x3f000000, 0x0f0
1084 0xc1000000, 0xaf000000, 0xbd0
1085 0x01000000, 0x13000000, 0x8a0
1086 0x3a000000, 0x91000000, 0x110
1087 0x4f000000, 0x67000000, 0xdc0
1088 0x97000000, 0xf2000000, 0xcf0
1089 0xf0000000, 0xb4000000, 0xe60
1090 0x96000000, 0xac000000, 0x740
1091 0xe7000000, 0xad000000, 0x350
1092 0xe2000000, 0xf9000000, 0x370
1093 0x1c000000, 0x75000000, 0xdf0
1094 0x47000000, 0xf1000000, 0x1a0
1095 0x1d000000, 0x29000000, 0xc50
1096 0x6f000000, 0xb7000000, 0x620
1097 0xaa000000, 0x18000000, 0xbe0
1098 0xfc000000, 0x56000000, 0x3e0
1099 0xc6000000, 0xd2000000, 0x790
1100 0x9a000000, 0xdb000000, 0xc00
1101 0x78000000, 0xcd000000, 0x5a0
1102 0x1f000000, 0xdd000000, 0xa80
1103 0x88000000, 0x07000000, 0xc70
1104 0xb1000000, 0x12000000, 0x100
1105 0x27000000, 0x80000000, 0xec0
1106 0x60000000, 0x51000000, 0x7f0
1107 0x19000000, 0xb5000000, 0x4a0
1108 0x2d000000, 0xe5000000, 0x7a0
1109 0x93000000, 0xc9000000, 0x9c0
1110 0xa0000000, 0xe0000000, 0x3b0
1111 0xae000000, 0x2a000000, 0xf50
1112 0xc8000000, 0xeb000000, 0xbb0
1113 0x83000000, 0x53000000, 0x990
1114 0x17000000, 0x2b000000, 0x040
1115 0xba000000, 0x77000000, 0xd60
1116 0xe1000000, 0x69000000, 0x140
1117 0x55000000, 0x21000000, 0x0c0
1118 }
1119 };
1120
1121 EXPORT_SYMBOL_GPL(crypto_ft_tab);
1122 EXPORT_SYMBOL_GPL(crypto_it_tab);
1123
1124 /**
1125 * crypto_aes_set_key - Set the AES key.
1126 * @tfm: The %crypto_tfm that is used
1127 * @in_key: The input key.
1128 * @key_len: The size of the key.
1129 *
1130 * This function uses aes_expand_key() to exp
1131 * _must_ be the private data embedded in @tf
1132 * crypto_tfm_ctx().
1133 *
1134 * Return: 0 on success; -EINVAL on failure (
1135 */
1136 int crypto_aes_set_key(struct crypto_tfm *tfm
1137 unsigned int key_len)
1138 {
1139 struct crypto_aes_ctx *ctx = crypto_t
1140
1141 return aes_expandkey(ctx, in_key, key
1142 }
1143 EXPORT_SYMBOL_GPL(crypto_aes_set_key);
1144
1145 /* encrypt a block of text */
1146
1147 #define f_rn(bo, bi, n, k) do {
1148 bo[n] = crypto_ft_tab[0][byte(bi[n],
1149 crypto_ft_tab[1][byte(bi[(n +
1150 crypto_ft_tab[2][byte(bi[(n +
1151 crypto_ft_tab[3][byte(bi[(n +
1152 } while (0)
1153
1154 #define f_nround(bo, bi, k) do {\
1155 f_rn(bo, bi, 0, k); \
1156 f_rn(bo, bi, 1, k); \
1157 f_rn(bo, bi, 2, k); \
1158 f_rn(bo, bi, 3, k); \
1159 k += 4; \
1160 } while (0)
1161
1162 #define f_rl(bo, bi, n, k) do {
1163 bo[n] = crypto_fl_tab[0][byte(bi[n],
1164 crypto_fl_tab[1][byte(bi[(n +
1165 crypto_fl_tab[2][byte(bi[(n +
1166 crypto_fl_tab[3][byte(bi[(n +
1167 } while (0)
1168
1169 #define f_lround(bo, bi, k) do {\
1170 f_rl(bo, bi, 0, k); \
1171 f_rl(bo, bi, 1, k); \
1172 f_rl(bo, bi, 2, k); \
1173 f_rl(bo, bi, 3, k); \
1174 } while (0)
1175
1176 static void crypto_aes_encrypt(struct crypto_
1177 {
1178 const struct crypto_aes_ctx *ctx = cr
1179 u32 b0[4], b1[4];
1180 const u32 *kp = ctx->key_enc + 4;
1181 const int key_len = ctx->key_length;
1182
1183 b0[0] = ctx->key_enc[0] ^ get_unalign
1184 b0[1] = ctx->key_enc[1] ^ get_unalign
1185 b0[2] = ctx->key_enc[2] ^ get_unalign
1186 b0[3] = ctx->key_enc[3] ^ get_unalign
1187
1188 if (key_len > 24) {
1189 f_nround(b1, b0, kp);
1190 f_nround(b0, b1, kp);
1191 }
1192
1193 if (key_len > 16) {
1194 f_nround(b1, b0, kp);
1195 f_nround(b0, b1, kp);
1196 }
1197
1198 f_nround(b1, b0, kp);
1199 f_nround(b0, b1, kp);
1200 f_nround(b1, b0, kp);
1201 f_nround(b0, b1, kp);
1202 f_nround(b1, b0, kp);
1203 f_nround(b0, b1, kp);
1204 f_nround(b1, b0, kp);
1205 f_nround(b0, b1, kp);
1206 f_nround(b1, b0, kp);
1207 f_lround(b0, b1, kp);
1208
1209 put_unaligned_le32(b0[0], out);
1210 put_unaligned_le32(b0[1], out + 4);
1211 put_unaligned_le32(b0[2], out + 8);
1212 put_unaligned_le32(b0[3], out + 12);
1213 }
1214
1215 /* decrypt a block of text */
1216
1217 #define i_rn(bo, bi, n, k) do {
1218 bo[n] = crypto_it_tab[0][byte(bi[n],
1219 crypto_it_tab[1][byte(bi[(n +
1220 crypto_it_tab[2][byte(bi[(n +
1221 crypto_it_tab[3][byte(bi[(n +
1222 } while (0)
1223
1224 #define i_nround(bo, bi, k) do {\
1225 i_rn(bo, bi, 0, k); \
1226 i_rn(bo, bi, 1, k); \
1227 i_rn(bo, bi, 2, k); \
1228 i_rn(bo, bi, 3, k); \
1229 k += 4; \
1230 } while (0)
1231
1232 #define i_rl(bo, bi, n, k) do {
1233 bo[n] = crypto_il_tab[0][byte(bi[n],
1234 crypto_il_tab[1][byte(bi[(n + 3) & 3]
1235 crypto_il_tab[2][byte(bi[(n + 2) & 3]
1236 crypto_il_tab[3][byte(bi[(n + 1) & 3]
1237 } while (0)
1238
1239 #define i_lround(bo, bi, k) do {\
1240 i_rl(bo, bi, 0, k); \
1241 i_rl(bo, bi, 1, k); \
1242 i_rl(bo, bi, 2, k); \
1243 i_rl(bo, bi, 3, k); \
1244 } while (0)
1245
1246 static void crypto_aes_decrypt(struct crypto_
1247 {
1248 const struct crypto_aes_ctx *ctx = cr
1249 u32 b0[4], b1[4];
1250 const int key_len = ctx->key_length;
1251 const u32 *kp = ctx->key_dec + 4;
1252
1253 b0[0] = ctx->key_dec[0] ^ get_unalign
1254 b0[1] = ctx->key_dec[1] ^ get_unalign
1255 b0[2] = ctx->key_dec[2] ^ get_unalign
1256 b0[3] = ctx->key_dec[3] ^ get_unalign
1257
1258 if (key_len > 24) {
1259 i_nround(b1, b0, kp);
1260 i_nround(b0, b1, kp);
1261 }
1262
1263 if (key_len > 16) {
1264 i_nround(b1, b0, kp);
1265 i_nround(b0, b1, kp);
1266 }
1267
1268 i_nround(b1, b0, kp);
1269 i_nround(b0, b1, kp);
1270 i_nround(b1, b0, kp);
1271 i_nround(b0, b1, kp);
1272 i_nround(b1, b0, kp);
1273 i_nround(b0, b1, kp);
1274 i_nround(b1, b0, kp);
1275 i_nround(b0, b1, kp);
1276 i_nround(b1, b0, kp);
1277 i_lround(b0, b1, kp);
1278
1279 put_unaligned_le32(b0[0], out);
1280 put_unaligned_le32(b0[1], out + 4);
1281 put_unaligned_le32(b0[2], out + 8);
1282 put_unaligned_le32(b0[3], out + 12);
1283 }
1284
1285 static struct crypto_alg aes_alg = {
1286 .cra_name = "aes"
1287 .cra_driver_name = "aes-
1288 .cra_priority = 100,
1289 .cra_flags = CRYPT
1290 .cra_blocksize = AES_B
1291 .cra_ctxsize = sizeo
1292 .cra_module = THIS_
1293 .cra_u = {
1294 .cipher = {
1295 .cia_min_keysize
1296 .cia_max_keysize
1297 .cia_setkey
1298 .cia_encrypt
1299 .cia_decrypt
1300 }
1301 }
1302 };
1303
1304 static int __init aes_init(void)
1305 {
1306 return crypto_register_alg(&aes_alg);
1307 }
1308
1309 static void __exit aes_fini(void)
1310 {
1311 crypto_unregister_alg(&aes_alg);
1312 }
1313
1314 subsys_initcall(aes_init);
1315 module_exit(aes_fini);
1316
1317 MODULE_DESCRIPTION("Rijndael (AES) Cipher Alg
1318 MODULE_LICENSE("Dual BSD/GPL");
1319 MODULE_ALIAS_CRYPTO("aes");
1320 MODULE_ALIAS_CRYPTO("aes-generic");
1321
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