1 /*
2 * AES (Rijndael) cipher
3 *
4 * Modifications to public domain implementation:
5 * - cleanup
6 * - use C pre-processor to make it easier to change S table access
7 * - added option (AES_SMALL_TABLES) for reducing code size by about 8 kB at
8 * cost of reduced throughput (quite small difference on Pentium 4,
9 * 10-25% when using -O1 or -O2 optimization)
10 *
11 * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
12 *
13 * This software may be distributed under the terms of the BSD license.
14 * See README for more details.
15 */
16
17 #include "includes.h"
18
19 #include "common.h"
20 #include "crypto.h"
21 #include "aes_i.h"
22
23 /*
24 * rijndael-alg-fst.c
25 *
26 * @version 3.0 (December 2000)
27 *
28 * Optimised ANSI C code for the Rijndael cipher (now AES)
29 *
30 * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
31 * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
32 * @author Paulo Barreto <paulo.barreto@terra.com.br>
33 *
34 * This code is hereby placed in the public domain.
35 *
36 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
37 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
38 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
39 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
40 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
41 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
42 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
43 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
44 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
45 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
46 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
47 */
48
49
50 /*
51 Te0[x] = S [x].[02, 01, 01, 03];
52 Te1[x] = S [x].[03, 02, 01, 01];
53 Te2[x] = S [x].[01, 03, 02, 01];
54 Te3[x] = S [x].[01, 01, 03, 02];
55 Te4[x] = S [x].[01, 01, 01, 01];
56
57 Td0[x] = Si[x].[0e, 09, 0d, 0b];
58 Td1[x] = Si[x].[0b, 0e, 09, 0d];
59 Td2[x] = Si[x].[0d, 0b, 0e, 09];
60 Td3[x] = Si[x].[09, 0d, 0b, 0e];
61 Td4[x] = Si[x].[01, 01, 01, 01];
62 */
63
64 const u32 Te0[256] = {
65 0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
66 0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
67 0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
68 0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
69 0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
70 0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
71 0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
72 0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
73 0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
74 0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
75 0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
76 0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
77 0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
78 0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
79 0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
80 0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
81 0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
82 0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
83 0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
84 0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
85 0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
86 0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
87 0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
88 0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
89 0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
90 0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
91 0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
92 0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
93 0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
94 0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
95 0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
96 0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
97 0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
98 0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
99 0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
100 0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
101 0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
102 0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
103 0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
104 0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
105 0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
106 0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
107 0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
108 0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
109 0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
110 0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
111 0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
112 0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
113 0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
114 0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
115 0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
116 0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
117 0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
118 0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
119 0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
120 0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
121 0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
122 0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
123 0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
124 0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
125 0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
126 0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
127 0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
128 0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
129 };
130 #ifndef AES_SMALL_TABLES
131 const u32 Te1[256] = {
132 0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU,
133 0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U,
134 0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU,
135 0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U,
136 0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU,
137 0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U,
138 0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU,
139 0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U,
140 0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U,
141 0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU,
142 0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U,
143 0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U,
144 0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U,
145 0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU,
146 0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U,
147 0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U,
148 0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU,
149 0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U,
150 0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U,
151 0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U,
152 0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU,
153 0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU,
154 0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U,
155 0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU,
156 0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU,
157 0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U,
158 0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU,
159 0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U,
160 0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU,
161 0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U,
162 0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U,
163 0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U,
164 0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU,
165 0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U,
166 0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU,
167 0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U,
168 0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU,
169 0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U,
170 0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U,
171 0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU,
172 0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU,
173 0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU,
174 0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U,
175 0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U,
176 0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU,
177 0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U,
178 0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU,
179 0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U,
180 0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU,
181 0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U,
182 0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU,
183 0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU,
184 0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U,
185 0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU,
186 0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U,
187 0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU,
188 0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U,
189 0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U,
190 0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U,
191 0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU,
192 0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU,
193 0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U,
194 0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU,
195 0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U,
196 };
197 const u32 Te2[256] = {
198 0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU,
199 0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U,
200 0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU,
201 0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U,
202 0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU,
203 0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U,
204 0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU,
205 0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U,
206 0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U,
207 0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU,
208 0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U,
209 0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U,
210 0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U,
211 0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU,
212 0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U,
213 0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U,
214 0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU,
215 0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U,
216 0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U,
217 0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U,
218 0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU,
219 0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU,
220 0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U,
221 0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU,
222 0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU,
223 0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U,
224 0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU,
225 0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U,
226 0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU,
227 0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U,
228 0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U,
229 0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U,
230 0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU,
231 0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U,
232 0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU,
233 0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U,
234 0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU,
235 0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U,
236 0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U,
237 0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU,
238 0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU,
239 0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU,
240 0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U,
241 0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U,
242 0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU,
243 0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U,
244 0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU,
245 0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U,
246 0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU,
247 0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U,
248 0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU,
249 0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU,
250 0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U,
251 0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU,
252 0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U,
253 0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU,
254 0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U,
255 0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U,
256 0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U,
257 0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU,
258 0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU,
259 0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U,
260 0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU,
261 0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U,
262 };
263 const u32 Te3[256] = {
264
265 0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U,
266 0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U,
267 0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U,
268 0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU,
269 0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU,
270 0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU,
271 0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U,
272 0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU,
273 0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU,
274 0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U,
275 0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U,
276 0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU,
277 0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU,
278 0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU,
279 0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU,
280 0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU,
281 0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U,
282 0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU,
283 0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU,
284 0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U,
285 0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U,
286 0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U,
287 0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U,
288 0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U,
289 0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU,
290 0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U,
291 0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU,
292 0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU,
293 0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U,
294 0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U,
295 0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U,
296 0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU,
297 0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U,
298 0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU,
299 0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU,
300 0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U,
301 0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U,
302 0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU,
303 0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U,
304 0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU,
305 0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U,
306 0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U,
307 0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U,
308 0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U,
309 0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU,
310 0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U,
311 0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU,
312 0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U,
313 0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU,
314 0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U,
315 0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU,
316 0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU,
317 0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU,
318 0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU,
319 0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U,
320 0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U,
321 0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U,
322 0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U,
323 0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U,
324 0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U,
325 0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU,
326 0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U,
327 0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU,
328 0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU,
329 };
330 const u32 Te4[256] = {
331 0x63636363U, 0x7c7c7c7cU, 0x77777777U, 0x7b7b7b7bU,
332 0xf2f2f2f2U, 0x6b6b6b6bU, 0x6f6f6f6fU, 0xc5c5c5c5U,
333 0x30303030U, 0x01010101U, 0x67676767U, 0x2b2b2b2bU,
334 0xfefefefeU, 0xd7d7d7d7U, 0xababababU, 0x76767676U,
335 0xcacacacaU, 0x82828282U, 0xc9c9c9c9U, 0x7d7d7d7dU,
336 0xfafafafaU, 0x59595959U, 0x47474747U, 0xf0f0f0f0U,
337 0xadadadadU, 0xd4d4d4d4U, 0xa2a2a2a2U, 0xafafafafU,
338 0x9c9c9c9cU, 0xa4a4a4a4U, 0x72727272U, 0xc0c0c0c0U,
339 0xb7b7b7b7U, 0xfdfdfdfdU, 0x93939393U, 0x26262626U,
340 0x36363636U, 0x3f3f3f3fU, 0xf7f7f7f7U, 0xccccccccU,
341 0x34343434U, 0xa5a5a5a5U, 0xe5e5e5e5U, 0xf1f1f1f1U,
342 0x71717171U, 0xd8d8d8d8U, 0x31313131U, 0x15151515U,
343 0x04040404U, 0xc7c7c7c7U, 0x23232323U, 0xc3c3c3c3U,
344 0x18181818U, 0x96969696U, 0x05050505U, 0x9a9a9a9aU,
345 0x07070707U, 0x12121212U, 0x80808080U, 0xe2e2e2e2U,
346 0xebebebebU, 0x27272727U, 0xb2b2b2b2U, 0x75757575U,
347 0x09090909U, 0x83838383U, 0x2c2c2c2cU, 0x1a1a1a1aU,
348 0x1b1b1b1bU, 0x6e6e6e6eU, 0x5a5a5a5aU, 0xa0a0a0a0U,
349 0x52525252U, 0x3b3b3b3bU, 0xd6d6d6d6U, 0xb3b3b3b3U,
350 0x29292929U, 0xe3e3e3e3U, 0x2f2f2f2fU, 0x84848484U,
351 0x53535353U, 0xd1d1d1d1U, 0x00000000U, 0xededededU,
352 0x20202020U, 0xfcfcfcfcU, 0xb1b1b1b1U, 0x5b5b5b5bU,
353 0x6a6a6a6aU, 0xcbcbcbcbU, 0xbebebebeU, 0x39393939U,
354 0x4a4a4a4aU, 0x4c4c4c4cU, 0x58585858U, 0xcfcfcfcfU,
355 0xd0d0d0d0U, 0xefefefefU, 0xaaaaaaaaU, 0xfbfbfbfbU,
356 0x43434343U, 0x4d4d4d4dU, 0x33333333U, 0x85858585U,
357 0x45454545U, 0xf9f9f9f9U, 0x02020202U, 0x7f7f7f7fU,
358 0x50505050U, 0x3c3c3c3cU, 0x9f9f9f9fU, 0xa8a8a8a8U,
359 0x51515151U, 0xa3a3a3a3U, 0x40404040U, 0x8f8f8f8fU,
360 0x92929292U, 0x9d9d9d9dU, 0x38383838U, 0xf5f5f5f5U,
361 0xbcbcbcbcU, 0xb6b6b6b6U, 0xdadadadaU, 0x21212121U,
362 0x10101010U, 0xffffffffU, 0xf3f3f3f3U, 0xd2d2d2d2U,
363 0xcdcdcdcdU, 0x0c0c0c0cU, 0x13131313U, 0xececececU,
364 0x5f5f5f5fU, 0x97979797U, 0x44444444U, 0x17171717U,
365 0xc4c4c4c4U, 0xa7a7a7a7U, 0x7e7e7e7eU, 0x3d3d3d3dU,
366 0x64646464U, 0x5d5d5d5dU, 0x19191919U, 0x73737373U,
367 0x60606060U, 0x81818181U, 0x4f4f4f4fU, 0xdcdcdcdcU,
368 0x22222222U, 0x2a2a2a2aU, 0x90909090U, 0x88888888U,
369 0x46464646U, 0xeeeeeeeeU, 0xb8b8b8b8U, 0x14141414U,
370 0xdedededeU, 0x5e5e5e5eU, 0x0b0b0b0bU, 0xdbdbdbdbU,
371 0xe0e0e0e0U, 0x32323232U, 0x3a3a3a3aU, 0x0a0a0a0aU,
372 0x49494949U, 0x06060606U, 0x24242424U, 0x5c5c5c5cU,
373 0xc2c2c2c2U, 0xd3d3d3d3U, 0xacacacacU, 0x62626262U,
374 0x91919191U, 0x95959595U, 0xe4e4e4e4U, 0x79797979U,
375 0xe7e7e7e7U, 0xc8c8c8c8U, 0x37373737U, 0x6d6d6d6dU,
376 0x8d8d8d8dU, 0xd5d5d5d5U, 0x4e4e4e4eU, 0xa9a9a9a9U,
377 0x6c6c6c6cU, 0x56565656U, 0xf4f4f4f4U, 0xeaeaeaeaU,
378 0x65656565U, 0x7a7a7a7aU, 0xaeaeaeaeU, 0x08080808U,
379 0xbabababaU, 0x78787878U, 0x25252525U, 0x2e2e2e2eU,
380 0x1c1c1c1cU, 0xa6a6a6a6U, 0xb4b4b4b4U, 0xc6c6c6c6U,
381 0xe8e8e8e8U, 0xddddddddU, 0x74747474U, 0x1f1f1f1fU,
382 0x4b4b4b4bU, 0xbdbdbdbdU, 0x8b8b8b8bU, 0x8a8a8a8aU,
383 0x70707070U, 0x3e3e3e3eU, 0xb5b5b5b5U, 0x66666666U,
384 0x48484848U, 0x03030303U, 0xf6f6f6f6U, 0x0e0e0e0eU,
385 0x61616161U, 0x35353535U, 0x57575757U, 0xb9b9b9b9U,
386 0x86868686U, 0xc1c1c1c1U, 0x1d1d1d1dU, 0x9e9e9e9eU,
387 0xe1e1e1e1U, 0xf8f8f8f8U, 0x98989898U, 0x11111111U,
388 0x69696969U, 0xd9d9d9d9U, 0x8e8e8e8eU, 0x94949494U,
389 0x9b9b9b9bU, 0x1e1e1e1eU, 0x87878787U, 0xe9e9e9e9U,
390 0xcecececeU, 0x55555555U, 0x28282828U, 0xdfdfdfdfU,
391 0x8c8c8c8cU, 0xa1a1a1a1U, 0x89898989U, 0x0d0d0d0dU,
392 0xbfbfbfbfU, 0xe6e6e6e6U, 0x42424242U, 0x68686868U,
393 0x41414141U, 0x99999999U, 0x2d2d2d2dU, 0x0f0f0f0fU,
394 0xb0b0b0b0U, 0x54545454U, 0xbbbbbbbbU, 0x16161616U,
395 };
396 #endif /* AES_SMALL_TABLES */
397 const u32 Td0[256] = {
398 0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
399 0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
400 0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
401 0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
402 0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
403 0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
404 0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
405 0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
406 0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
407 0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
408 0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
409 0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
410 0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
411 0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
412 0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
413 0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
414 0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
415 0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
416 0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
417 0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
418 0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
419 0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
420 0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
421 0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
422 0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
423 0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
424 0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
425 0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
426 0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
427 0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
428 0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
429 0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
430 0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
431 0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
432 0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
433 0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
434 0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
435 0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
436 0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
437 0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
438 0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
439 0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
440 0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
441 0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
442 0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
443 0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
444 0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
445 0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
446 0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
447 0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
448 0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
449 0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
450 0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
451 0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
452 0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
453 0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
454 0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
455 0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
456 0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
457 0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
458 0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
459 0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
460 0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
461 0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
462 };
463 #ifndef AES_SMALL_TABLES
464 const u32 Td1[256] = {
465 0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
466 0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
467 0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
468 0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
469 0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
470 0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
471 0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
472 0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
473 0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
474 0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
475 0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
476 0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
477 0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
478 0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
479 0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
480 0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
481 0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
482 0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
483 0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
484 0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
485 0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
486 0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
487 0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
488 0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
489 0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
490 0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
491 0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
492 0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
493 0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
494 0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
495 0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
496 0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
497 0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
498 0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
499 0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
500 0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
501 0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
502 0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
503 0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
504 0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
505 0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
506 0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
507 0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
508 0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
509 0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
510 0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
511 0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
512 0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
513 0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
514 0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
515 0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
516 0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
517 0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
518 0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
519 0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
520 0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
521 0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
522 0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
523 0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
524 0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
525 0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
526 0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
527 0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
528 0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
529 };
530 const u32 Td2[256] = {
531 0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
532 0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
533 0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
534 0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
535 0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
536 0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
537 0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
538 0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
539 0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
540 0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
541 0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
542 0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
543 0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
544 0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
545 0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
546 0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
547 0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
548 0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
549 0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
550 0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
551
552 0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
553 0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
554 0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
555 0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
556 0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
557 0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
558 0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
559 0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
560 0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
561 0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
562 0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
563 0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
564 0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
565 0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
566 0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
567 0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
568 0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
569 0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
570 0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
571 0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
572 0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
573 0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
574 0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
575 0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
576 0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
577 0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
578 0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
579 0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
580 0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
581 0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
582 0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
583 0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
584 0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
585 0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
586 0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
587 0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
588 0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
589 0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
590 0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
591 0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
592 0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
593 0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
594 0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
595 0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
596 };
597 const u32 Td3[256] = {
598 0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
599 0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
600 0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
601 0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
602 0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
603 0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
604 0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
605 0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
606 0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
607 0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
608 0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
609 0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
610 0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
611 0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
612 0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
613 0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
614 0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
615 0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
616 0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
617 0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
618 0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
619 0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
620 0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
621 0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
622 0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
623 0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
624 0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
625 0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
626 0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
627 0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
628 0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
629 0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
630 0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
631 0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
632 0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
633 0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
634 0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
635 0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
636 0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
637 0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
638 0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
639 0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
640 0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
641 0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
642 0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
643 0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
644 0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
645 0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
646 0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
647 0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
648 0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
649 0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
650 0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
651 0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
652 0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
653 0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
654 0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
655 0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
656 0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
657 0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
658 0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
659 0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
660 0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
661 0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
662 };
663 const u32 Td4[256] = {
664 0x52525252U, 0x09090909U, 0x6a6a6a6aU, 0xd5d5d5d5U,
665 0x30303030U, 0x36363636U, 0xa5a5a5a5U, 0x38383838U,
666 0xbfbfbfbfU, 0x40404040U, 0xa3a3a3a3U, 0x9e9e9e9eU,
667 0x81818181U, 0xf3f3f3f3U, 0xd7d7d7d7U, 0xfbfbfbfbU,
668 0x7c7c7c7cU, 0xe3e3e3e3U, 0x39393939U, 0x82828282U,
669 0x9b9b9b9bU, 0x2f2f2f2fU, 0xffffffffU, 0x87878787U,
670 0x34343434U, 0x8e8e8e8eU, 0x43434343U, 0x44444444U,
671 0xc4c4c4c4U, 0xdedededeU, 0xe9e9e9e9U, 0xcbcbcbcbU,
672 0x54545454U, 0x7b7b7b7bU, 0x94949494U, 0x32323232U,
673 0xa6a6a6a6U, 0xc2c2c2c2U, 0x23232323U, 0x3d3d3d3dU,
674 0xeeeeeeeeU, 0x4c4c4c4cU, 0x95959595U, 0x0b0b0b0bU,
675 0x42424242U, 0xfafafafaU, 0xc3c3c3c3U, 0x4e4e4e4eU,
676 0x08080808U, 0x2e2e2e2eU, 0xa1a1a1a1U, 0x66666666U,
677 0x28282828U, 0xd9d9d9d9U, 0x24242424U, 0xb2b2b2b2U,
678 0x76767676U, 0x5b5b5b5bU, 0xa2a2a2a2U, 0x49494949U,
679 0x6d6d6d6dU, 0x8b8b8b8bU, 0xd1d1d1d1U, 0x25252525U,
680 0x72727272U, 0xf8f8f8f8U, 0xf6f6f6f6U, 0x64646464U,
681 0x86868686U, 0x68686868U, 0x98989898U, 0x16161616U,
682 0xd4d4d4d4U, 0xa4a4a4a4U, 0x5c5c5c5cU, 0xccccccccU,
683 0x5d5d5d5dU, 0x65656565U, 0xb6b6b6b6U, 0x92929292U,
684 0x6c6c6c6cU, 0x70707070U, 0x48484848U, 0x50505050U,
685 0xfdfdfdfdU, 0xededededU, 0xb9b9b9b9U, 0xdadadadaU,
686 0x5e5e5e5eU, 0x15151515U, 0x46464646U, 0x57575757U,
687 0xa7a7a7a7U, 0x8d8d8d8dU, 0x9d9d9d9dU, 0x84848484U,
688 0x90909090U, 0xd8d8d8d8U, 0xababababU, 0x00000000U,
689 0x8c8c8c8cU, 0xbcbcbcbcU, 0xd3d3d3d3U, 0x0a0a0a0aU,
690 0xf7f7f7f7U, 0xe4e4e4e4U, 0x58585858U, 0x05050505U,
691 0xb8b8b8b8U, 0xb3b3b3b3U, 0x45454545U, 0x06060606U,
692 0xd0d0d0d0U, 0x2c2c2c2cU, 0x1e1e1e1eU, 0x8f8f8f8fU,
693 0xcacacacaU, 0x3f3f3f3fU, 0x0f0f0f0fU, 0x02020202U,
694 0xc1c1c1c1U, 0xafafafafU, 0xbdbdbdbdU, 0x03030303U,
695 0x01010101U, 0x13131313U, 0x8a8a8a8aU, 0x6b6b6b6bU,
696 0x3a3a3a3aU, 0x91919191U, 0x11111111U, 0x41414141U,
697 0x4f4f4f4fU, 0x67676767U, 0xdcdcdcdcU, 0xeaeaeaeaU,
698 0x97979797U, 0xf2f2f2f2U, 0xcfcfcfcfU, 0xcecececeU,
699 0xf0f0f0f0U, 0xb4b4b4b4U, 0xe6e6e6e6U, 0x73737373U,
700 0x96969696U, 0xacacacacU, 0x74747474U, 0x22222222U,
701 0xe7e7e7e7U, 0xadadadadU, 0x35353535U, 0x85858585U,
702 0xe2e2e2e2U, 0xf9f9f9f9U, 0x37373737U, 0xe8e8e8e8U,
703 0x1c1c1c1cU, 0x75757575U, 0xdfdfdfdfU, 0x6e6e6e6eU,
704 0x47474747U, 0xf1f1f1f1U, 0x1a1a1a1aU, 0x71717171U,
705 0x1d1d1d1dU, 0x29292929U, 0xc5c5c5c5U, 0x89898989U,
706 0x6f6f6f6fU, 0xb7b7b7b7U, 0x62626262U, 0x0e0e0e0eU,
707 0xaaaaaaaaU, 0x18181818U, 0xbebebebeU, 0x1b1b1b1bU,
708 0xfcfcfcfcU, 0x56565656U, 0x3e3e3e3eU, 0x4b4b4b4bU,
709 0xc6c6c6c6U, 0xd2d2d2d2U, 0x79797979U, 0x20202020U,
710 0x9a9a9a9aU, 0xdbdbdbdbU, 0xc0c0c0c0U, 0xfefefefeU,
711 0x78787878U, 0xcdcdcdcdU, 0x5a5a5a5aU, 0xf4f4f4f4U,
712 0x1f1f1f1fU, 0xddddddddU, 0xa8a8a8a8U, 0x33333333U,
713 0x88888888U, 0x07070707U, 0xc7c7c7c7U, 0x31313131U,
714 0xb1b1b1b1U, 0x12121212U, 0x10101010U, 0x59595959U,
715 0x27272727U, 0x80808080U, 0xececececU, 0x5f5f5f5fU,
716 0x60606060U, 0x51515151U, 0x7f7f7f7fU, 0xa9a9a9a9U,
717 0x19191919U, 0xb5b5b5b5U, 0x4a4a4a4aU, 0x0d0d0d0dU,
718 0x2d2d2d2dU, 0xe5e5e5e5U, 0x7a7a7a7aU, 0x9f9f9f9fU,
719 0x93939393U, 0xc9c9c9c9U, 0x9c9c9c9cU, 0xefefefefU,
720 0xa0a0a0a0U, 0xe0e0e0e0U, 0x3b3b3b3bU, 0x4d4d4d4dU,
721 0xaeaeaeaeU, 0x2a2a2a2aU, 0xf5f5f5f5U, 0xb0b0b0b0U,
722 0xc8c8c8c8U, 0xebebebebU, 0xbbbbbbbbU, 0x3c3c3c3cU,
723 0x83838383U, 0x53535353U, 0x99999999U, 0x61616161U,
724 0x17171717U, 0x2b2b2b2bU, 0x04040404U, 0x7e7e7e7eU,
725 0xbabababaU, 0x77777777U, 0xd6d6d6d6U, 0x26262626U,
726 0xe1e1e1e1U, 0x69696969U, 0x14141414U, 0x63636363U,
727 0x55555555U, 0x21212121U, 0x0c0c0c0cU, 0x7d7d7d7dU,
728 };
729 const u32 rcon[] = {
730 0x01000000, 0x02000000, 0x04000000, 0x08000000,
731 0x10000000, 0x20000000, 0x40000000, 0x80000000,
732 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
733 };
734 #else /* AES_SMALL_TABLES */
735 const u8 Td4s[256] = {
736 0x52U, 0x09U, 0x6aU, 0xd5U, 0x30U, 0x36U, 0xa5U, 0x38U,
737 0xbfU, 0x40U, 0xa3U, 0x9eU, 0x81U, 0xf3U, 0xd7U, 0xfbU,
738 0x7cU, 0xe3U, 0x39U, 0x82U, 0x9bU, 0x2fU, 0xffU, 0x87U,
739 0x34U, 0x8eU, 0x43U, 0x44U, 0xc4U, 0xdeU, 0xe9U, 0xcbU,
740 0x54U, 0x7bU, 0x94U, 0x32U, 0xa6U, 0xc2U, 0x23U, 0x3dU,
741 0xeeU, 0x4cU, 0x95U, 0x0bU, 0x42U, 0xfaU, 0xc3U, 0x4eU,
742 0x08U, 0x2eU, 0xa1U, 0x66U, 0x28U, 0xd9U, 0x24U, 0xb2U,
743 0x76U, 0x5bU, 0xa2U, 0x49U, 0x6dU, 0x8bU, 0xd1U, 0x25U,
744 0x72U, 0xf8U, 0xf6U, 0x64U, 0x86U, 0x68U, 0x98U, 0x16U,
745 0xd4U, 0xa4U, 0x5cU, 0xccU, 0x5dU, 0x65U, 0xb6U, 0x92U,
746 0x6cU, 0x70U, 0x48U, 0x50U, 0xfdU, 0xedU, 0xb9U, 0xdaU,
747 0x5eU, 0x15U, 0x46U, 0x57U, 0xa7U, 0x8dU, 0x9dU, 0x84U,
748 0x90U, 0xd8U, 0xabU, 0x00U, 0x8cU, 0xbcU, 0xd3U, 0x0aU,
749 0xf7U, 0xe4U, 0x58U, 0x05U, 0xb8U, 0xb3U, 0x45U, 0x06U,
750 0xd0U, 0x2cU, 0x1eU, 0x8fU, 0xcaU, 0x3fU, 0x0fU, 0x02U,
751 0xc1U, 0xafU, 0xbdU, 0x03U, 0x01U, 0x13U, 0x8aU, 0x6bU,
752 0x3aU, 0x91U, 0x11U, 0x41U, 0x4fU, 0x67U, 0xdcU, 0xeaU,
753 0x97U, 0xf2U, 0xcfU, 0xceU, 0xf0U, 0xb4U, 0xe6U, 0x73U,
754 0x96U, 0xacU, 0x74U, 0x22U, 0xe7U, 0xadU, 0x35U, 0x85U,
755 0xe2U, 0xf9U, 0x37U, 0xe8U, 0x1cU, 0x75U, 0xdfU, 0x6eU,
756 0x47U, 0xf1U, 0x1aU, 0x71U, 0x1dU, 0x29U, 0xc5U, 0x89U,
757 0x6fU, 0xb7U, 0x62U, 0x0eU, 0xaaU, 0x18U, 0xbeU, 0x1bU,
758 0xfcU, 0x56U, 0x3eU, 0x4bU, 0xc6U, 0xd2U, 0x79U, 0x20U,
759 0x9aU, 0xdbU, 0xc0U, 0xfeU, 0x78U, 0xcdU, 0x5aU, 0xf4U,
760 0x1fU, 0xddU, 0xa8U, 0x33U, 0x88U, 0x07U, 0xc7U, 0x31U,
761 0xb1U, 0x12U, 0x10U, 0x59U, 0x27U, 0x80U, 0xecU, 0x5fU,
762 0x60U, 0x51U, 0x7fU, 0xa9U, 0x19U, 0xb5U, 0x4aU, 0x0dU,
763 0x2dU, 0xe5U, 0x7aU, 0x9fU, 0x93U, 0xc9U, 0x9cU, 0xefU,
764 0xa0U, 0xe0U, 0x3bU, 0x4dU, 0xaeU, 0x2aU, 0xf5U, 0xb0U,
765 0xc8U, 0xebU, 0xbbU, 0x3cU, 0x83U, 0x53U, 0x99U, 0x61U,
766 0x17U, 0x2bU, 0x04U, 0x7eU, 0xbaU, 0x77U, 0xd6U, 0x26U,
767 0xe1U, 0x69U, 0x14U, 0x63U, 0x55U, 0x21U, 0x0cU, 0x7dU,
768 };
769 const u8 rcons[] = {
770 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1B, 0x36
771 /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
772 };
773 #endif /* AES_SMALL_TABLES */
774 /**
775 * Expand the cipher key into the encryption key schedule.
776 *
777 * @return the number of rounds for the given cipher key size.
778 */
rijndaelKeySetupEnc(u32 rk[],const u8 cipherKey[],int keyBits)779 int rijndaelKeySetupEnc(u32 rk[], const u8 cipherKey[], int keyBits)
780 {
781 int i;
782 u32 temp;
783
784 rk[0] = GETU32(cipherKey );
785 rk[1] = GETU32(cipherKey + 4);
786 rk[2] = GETU32(cipherKey + 8);
787 rk[3] = GETU32(cipherKey + 12);
788
789 if (keyBits == 128) {
790 for (i = 0; i < 10; i++) {
791 temp = rk[3];
792 rk[4] = rk[0] ^ TE421(temp) ^ TE432(temp) ^
793 TE443(temp) ^ TE414(temp) ^ RCON(i);
794 rk[5] = rk[1] ^ rk[4];
795 rk[6] = rk[2] ^ rk[5];
796 rk[7] = rk[3] ^ rk[6];
797 rk += 4;
798 }
799 return 10;
800 }
801
802 rk[4] = GETU32(cipherKey + 16);
803 rk[5] = GETU32(cipherKey + 20);
804
805 if (keyBits == 192) {
806 for (i = 0; i < 8; i++) {
807 temp = rk[5];
808 rk[6] = rk[0] ^ TE421(temp) ^ TE432(temp) ^
809 TE443(temp) ^ TE414(temp) ^ RCON(i);
810 rk[7] = rk[1] ^ rk[6];
811 rk[8] = rk[2] ^ rk[7];
812 rk[9] = rk[3] ^ rk[8];
813 if (i == 7)
814 return 12;
815 rk[10] = rk[4] ^ rk[9];
816 rk[11] = rk[5] ^ rk[10];
817 rk += 6;
818 }
819 }
820
821 rk[6] = GETU32(cipherKey + 24);
822 rk[7] = GETU32(cipherKey + 28);
823
824 if (keyBits == 256) {
825 for (i = 0; i < 7; i++) {
826 temp = rk[7];
827 rk[8] = rk[0] ^ TE421(temp) ^ TE432(temp) ^
828 TE443(temp) ^ TE414(temp) ^ RCON(i);
829 rk[9] = rk[1] ^ rk[8];
830 rk[10] = rk[2] ^ rk[9];
831 rk[11] = rk[3] ^ rk[10];
832 if (i == 6)
833 return 14;
834 temp = rk[11];
835 rk[12] = rk[4] ^ TE411(temp) ^ TE422(temp) ^
836 TE433(temp) ^ TE444(temp);
837 rk[13] = rk[5] ^ rk[12];
838 rk[14] = rk[6] ^ rk[13];
839 rk[15] = rk[7] ^ rk[14];
840 rk += 8;
841 }
842 }
843
844 return -1;
845 }
846
