1 /* $OpenBSD: rijndael.c,v 1.14 2002/07/10 17:53:54 deraadt Exp $ */
2 /* $FreeBSD: src/crypto/openssh/rijndael.c,v 1.1.1.1.2.4 2003/02/03 17:31:07 des Exp $ */
3 /* $DragonFly: src/crypto/openssh/Attic/rijndael.c,v 1.2 2003/06/17 04:24:36 dillon Exp $ */
8 * @version 3.0 (December 2000)
10 * Optimised ANSI C code for the Rijndael cipher (now AES)
12 * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be>
13 * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be>
14 * @author Paulo Barreto <paulo.barreto@terra.com.br>
16 * This code is hereby placed in the public domain.
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
19 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
25 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
27 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
28 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
40 Te0[x] = S [x].[02, 01, 01, 03];
41 Te1[x] = S [x].[03, 02, 01, 01];
42 Te2[x] = S [x].[01, 03, 02, 01];
43 Te3[x] = S [x].[01, 01, 03, 02];
44 Te4[x] = S [x].[01, 01, 01, 01];
46 Td0[x] = Si[x].[0e, 09, 0d, 0b];
47 Td1[x] = Si[x].[0b, 0e, 09, 0d];
48 Td2[x] = Si[x].[0d, 0b, 0e, 09];
49 Td3[x] = Si[x].[09, 0d, 0b, 0e];
50 Td4[x] = Si[x].[01, 01, 01, 01];
53 static const u32 Te0[256] = {
54 0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
55 0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
56 0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
57 0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
58 0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
59 0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
60 0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
61 0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
62 0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
63 0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
64 0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
65 0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
66 0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
67 0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
68 0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
69 0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
70 0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
71 0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
72 0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
73 0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
74 0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
75 0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
76 0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
77 0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
78 0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
79 0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
80 0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
81 0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
82 0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
83 0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
84 0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
85 0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
86 0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
87 0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
88 0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
89 0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
90 0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
91 0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
92 0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
93 0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
94 0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
95 0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
96 0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
97 0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
98 0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
99 0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
100 0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
101 0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
102 0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
103 0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
104 0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
105 0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
106 0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
107 0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
108 0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
109 0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
110 0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
111 0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
112 0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
113 0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
114 0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
115 0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
116 0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
117 0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
119 static const u32 Te1[256] = {
120 0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU,
121 0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U,
122 0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU,
123 0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U,
124 0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU,
125 0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U,
126 0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU,
127 0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U,
128 0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U,
129 0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU,
130 0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U,
131 0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U,
132 0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U,
133 0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU,
134 0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U,
135 0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U,
136 0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU,
137 0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U,
138 0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U,
139 0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U,
140 0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU,
141 0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU,
142 0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U,
143 0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU,
144 0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU,
145 0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U,
146 0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU,
147 0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U,
148 0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU,
149 0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U,
150 0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U,
151 0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U,
152 0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU,
153 0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U,
154 0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU,
155 0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U,
156 0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU,
157 0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U,
158 0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U,
159 0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU,
160 0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU,
161 0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU,
162 0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U,
163 0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U,
164 0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU,
165 0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U,
166 0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU,
167 0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U,
168 0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU,
169 0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U,
170 0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU,
171 0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU,
172 0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U,
173 0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU,
174 0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U,
175 0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU,
176 0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U,
177 0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U,
178 0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U,
179 0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU,
180 0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU,
181 0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U,
182 0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU,
183 0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U,
185 static const u32 Te2[256] = {
186 0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU,
187 0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U,
188 0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU,
189 0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U,
190 0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU,
191 0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U,
192 0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU,
193 0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U,
194 0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U,
195 0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU,
196 0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U,
197 0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U,
198 0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U,
199 0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU,
200 0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U,
201 0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U,
202 0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU,
203 0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U,
204 0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U,
205 0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U,
206 0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU,
207 0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU,
208 0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U,
209 0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU,
210 0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU,
211 0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U,
212 0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU,
213 0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U,
214 0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU,
215 0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U,
216 0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U,
217 0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U,
218 0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU,
219 0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U,
220 0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU,
221 0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U,
222 0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU,
223 0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U,
224 0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U,
225 0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU,
226 0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU,
227 0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU,
228 0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U,
229 0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U,
230 0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU,
231 0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U,
232 0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU,
233 0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U,
234 0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU,
235 0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U,
236 0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU,
237 0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU,
238 0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U,
239 0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU,
240 0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U,
241 0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU,
242 0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U,
243 0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U,
244 0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U,
245 0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU,
246 0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU,
247 0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U,
248 0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU,
249 0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U,
251 static const u32 Te3[256] = {
253 0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U,
254 0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U,
255 0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U,
256 0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU,
257 0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU,
258 0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU,
259 0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U,
260 0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU,
261 0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU,
262 0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U,
263 0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U,
264 0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU,
265 0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU,
266 0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU,
267 0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU,
268 0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU,
269 0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U,
270 0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU,
271 0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU,
272 0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U,
273 0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U,
274 0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U,
275 0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U,
276 0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U,
277 0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU,
278 0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U,
279 0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU,
280 0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU,
281 0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U,
282 0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U,
283 0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U,
284 0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU,
285 0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U,
286 0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU,
287 0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU,
288 0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U,
289 0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U,
290 0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU,
291 0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U,
292 0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU,
293 0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U,
294 0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U,
295 0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U,
296 0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U,
297 0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU,
298 0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U,
299 0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU,
300 0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U,
301 0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU,
302 0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U,
303 0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU,
304 0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU,
305 0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU,
306 0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU,
307 0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U,
308 0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U,
309 0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U,
310 0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U,
311 0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U,
312 0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U,
313 0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU,
314 0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U,
315 0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU,
316 0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU,
318 static const u32 Te4[256] = {
319 0x63636363U, 0x7c7c7c7cU, 0x77777777U, 0x7b7b7b7bU,
320 0xf2f2f2f2U, 0x6b6b6b6bU, 0x6f6f6f6fU, 0xc5c5c5c5U,
321 0x30303030U, 0x01010101U, 0x67676767U, 0x2b2b2b2bU,
322 0xfefefefeU, 0xd7d7d7d7U, 0xababababU, 0x76767676U,
323 0xcacacacaU, 0x82828282U, 0xc9c9c9c9U, 0x7d7d7d7dU,
324 0xfafafafaU, 0x59595959U, 0x47474747U, 0xf0f0f0f0U,
325 0xadadadadU, 0xd4d4d4d4U, 0xa2a2a2a2U, 0xafafafafU,
326 0x9c9c9c9cU, 0xa4a4a4a4U, 0x72727272U, 0xc0c0c0c0U,
327 0xb7b7b7b7U, 0xfdfdfdfdU, 0x93939393U, 0x26262626U,
328 0x36363636U, 0x3f3f3f3fU, 0xf7f7f7f7U, 0xccccccccU,
329 0x34343434U, 0xa5a5a5a5U, 0xe5e5e5e5U, 0xf1f1f1f1U,
330 0x71717171U, 0xd8d8d8d8U, 0x31313131U, 0x15151515U,
331 0x04040404U, 0xc7c7c7c7U, 0x23232323U, 0xc3c3c3c3U,
332 0x18181818U, 0x96969696U, 0x05050505U, 0x9a9a9a9aU,
333 0x07070707U, 0x12121212U, 0x80808080U, 0xe2e2e2e2U,
334 0xebebebebU, 0x27272727U, 0xb2b2b2b2U, 0x75757575U,
335 0x09090909U, 0x83838383U, 0x2c2c2c2cU, 0x1a1a1a1aU,
336 0x1b1b1b1bU, 0x6e6e6e6eU, 0x5a5a5a5aU, 0xa0a0a0a0U,
337 0x52525252U, 0x3b3b3b3bU, 0xd6d6d6d6U, 0xb3b3b3b3U,
338 0x29292929U, 0xe3e3e3e3U, 0x2f2f2f2fU, 0x84848484U,
339 0x53535353U, 0xd1d1d1d1U, 0x00000000U, 0xededededU,
340 0x20202020U, 0xfcfcfcfcU, 0xb1b1b1b1U, 0x5b5b5b5bU,
341 0x6a6a6a6aU, 0xcbcbcbcbU, 0xbebebebeU, 0x39393939U,
342 0x4a4a4a4aU, 0x4c4c4c4cU, 0x58585858U, 0xcfcfcfcfU,
343 0xd0d0d0d0U, 0xefefefefU, 0xaaaaaaaaU, 0xfbfbfbfbU,
344 0x43434343U, 0x4d4d4d4dU, 0x33333333U, 0x85858585U,
345 0x45454545U, 0xf9f9f9f9U, 0x02020202U, 0x7f7f7f7fU,
346 0x50505050U, 0x3c3c3c3cU, 0x9f9f9f9fU, 0xa8a8a8a8U,
347 0x51515151U, 0xa3a3a3a3U, 0x40404040U, 0x8f8f8f8fU,
348 0x92929292U, 0x9d9d9d9dU, 0x38383838U, 0xf5f5f5f5U,
349 0xbcbcbcbcU, 0xb6b6b6b6U, 0xdadadadaU, 0x21212121U,
350 0x10101010U, 0xffffffffU, 0xf3f3f3f3U, 0xd2d2d2d2U,
351 0xcdcdcdcdU, 0x0c0c0c0cU, 0x13131313U, 0xececececU,
352 0x5f5f5f5fU, 0x97979797U, 0x44444444U, 0x17171717U,
353 0xc4c4c4c4U, 0xa7a7a7a7U, 0x7e7e7e7eU, 0x3d3d3d3dU,
354 0x64646464U, 0x5d5d5d5dU, 0x19191919U, 0x73737373U,
355 0x60606060U, 0x81818181U, 0x4f4f4f4fU, 0xdcdcdcdcU,
356 0x22222222U, 0x2a2a2a2aU, 0x90909090U, 0x88888888U,
357 0x46464646U, 0xeeeeeeeeU, 0xb8b8b8b8U, 0x14141414U,
358 0xdedededeU, 0x5e5e5e5eU, 0x0b0b0b0bU, 0xdbdbdbdbU,
359 0xe0e0e0e0U, 0x32323232U, 0x3a3a3a3aU, 0x0a0a0a0aU,
360 0x49494949U, 0x06060606U, 0x24242424U, 0x5c5c5c5cU,
361 0xc2c2c2c2U, 0xd3d3d3d3U, 0xacacacacU, 0x62626262U,
362 0x91919191U, 0x95959595U, 0xe4e4e4e4U, 0x79797979U,
363 0xe7e7e7e7U, 0xc8c8c8c8U, 0x37373737U, 0x6d6d6d6dU,
364 0x8d8d8d8dU, 0xd5d5d5d5U, 0x4e4e4e4eU, 0xa9a9a9a9U,
365 0x6c6c6c6cU, 0x56565656U, 0xf4f4f4f4U, 0xeaeaeaeaU,
366 0x65656565U, 0x7a7a7a7aU, 0xaeaeaeaeU, 0x08080808U,
367 0xbabababaU, 0x78787878U, 0x25252525U, 0x2e2e2e2eU,
368 0x1c1c1c1cU, 0xa6a6a6a6U, 0xb4b4b4b4U, 0xc6c6c6c6U,
369 0xe8e8e8e8U, 0xddddddddU, 0x74747474U, 0x1f1f1f1fU,
370 0x4b4b4b4bU, 0xbdbdbdbdU, 0x8b8b8b8bU, 0x8a8a8a8aU,
371 0x70707070U, 0x3e3e3e3eU, 0xb5b5b5b5U, 0x66666666U,
372 0x48484848U, 0x03030303U, 0xf6f6f6f6U, 0x0e0e0e0eU,
373 0x61616161U, 0x35353535U, 0x57575757U, 0xb9b9b9b9U,
374 0x86868686U, 0xc1c1c1c1U, 0x1d1d1d1dU, 0x9e9e9e9eU,
375 0xe1e1e1e1U, 0xf8f8f8f8U, 0x98989898U, 0x11111111U,
376 0x69696969U, 0xd9d9d9d9U, 0x8e8e8e8eU, 0x94949494U,
377 0x9b9b9b9bU, 0x1e1e1e1eU, 0x87878787U, 0xe9e9e9e9U,
378 0xcecececeU, 0x55555555U, 0x28282828U, 0xdfdfdfdfU,
379 0x8c8c8c8cU, 0xa1a1a1a1U, 0x89898989U, 0x0d0d0d0dU,
380 0xbfbfbfbfU, 0xe6e6e6e6U, 0x42424242U, 0x68686868U,
381 0x41414141U, 0x99999999U, 0x2d2d2d2dU, 0x0f0f0f0fU,
382 0xb0b0b0b0U, 0x54545454U, 0xbbbbbbbbU, 0x16161616U,
384 static const u32 Td0[256] = {
385 0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
386 0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
387 0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
388 0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
389 0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
390 0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
391 0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
392 0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
393 0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
394 0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
395 0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
396 0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
397 0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
398 0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
399 0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
400 0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
401 0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
402 0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
403 0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
404 0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
405 0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
406 0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
407 0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
408 0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
409 0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
410 0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
411 0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
412 0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
413 0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
414 0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
415 0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
416 0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
417 0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
418 0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
419 0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
420 0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
421 0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
422 0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
423 0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
424 0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
425 0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
426 0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
427 0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
428 0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
429 0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
430 0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
431 0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
432 0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
433 0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
434 0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
435 0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
436 0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
437 0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
438 0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
439 0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
440 0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
441 0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
442 0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
443 0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
444 0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
445 0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
446 0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
447 0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
448 0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
450 static const u32 Td1[256] = {
451 0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
452 0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
453 0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
454 0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
455 0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
456 0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
457 0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
458 0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
459 0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
460 0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
461 0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
462 0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
463 0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
464 0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
465 0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
466 0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
467 0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
468 0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
469 0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
470 0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
471 0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
472 0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
473 0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
474 0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
475 0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
476 0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
477 0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
478 0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
479 0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
480 0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
481 0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
482 0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
483 0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
484 0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
485 0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
486 0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
487 0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
488 0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
489 0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
490 0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
491 0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
492 0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
493 0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
494 0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
495 0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
496 0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
497 0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
498 0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
499 0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
500 0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
501 0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
502 0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
503 0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
504 0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
505 0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
506 0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
507 0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
508 0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
509 0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
510 0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
511 0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
512 0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
513 0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
514 0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
516 static const u32 Td2[256] = {
517 0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
518 0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
519 0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
520 0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
521 0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
522 0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
523 0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
524 0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
525 0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
526 0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
527 0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
528 0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
529 0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
530 0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
531 0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
532 0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
533 0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
534 0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
535 0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
536 0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
538 0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
539 0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
540 0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
541 0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
542 0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
543 0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
544 0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
545 0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
546 0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
547 0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
548 0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
549 0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
550 0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
551 0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
552 0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
553 0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
554 0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
555 0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
556 0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
557 0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
558 0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
559 0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
560 0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
561 0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
562 0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
563 0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
564 0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
565 0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
566 0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
567 0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
568 0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
569 0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
570 0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
571 0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
572 0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
573 0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
574 0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
575 0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
576 0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
577 0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
578 0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
579 0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
580 0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
581 0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
583 static const u32 Td3[256] = {
584 0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
585 0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
586 0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
587 0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
588 0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
589 0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
590 0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
591 0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
592 0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
593 0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
594 0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
595 0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
596 0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
597 0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
598 0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
599 0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
600 0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
601 0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
602 0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
603 0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
604 0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
605 0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
606 0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
607 0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
608 0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
609 0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
610 0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
611 0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
612 0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
613 0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
614 0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
615 0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
616 0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
617 0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
618 0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
619 0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
620 0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
621 0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
622 0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
623 0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
624 0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
625 0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
626 0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
627 0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
628 0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
629 0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
630 0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
631 0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
632 0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
633 0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
634 0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
635 0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
636 0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
637 0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
638 0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
639 0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
640 0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
641 0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
642 0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
643 0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
644 0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
645 0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
646 0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
647 0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
649 static const u32 Td4[256] = {
650 0x52525252U, 0x09090909U, 0x6a6a6a6aU, 0xd5d5d5d5U,
651 0x30303030U, 0x36363636U, 0xa5a5a5a5U, 0x38383838U,
652 0xbfbfbfbfU, 0x40404040U, 0xa3a3a3a3U, 0x9e9e9e9eU,
653 0x81818181U, 0xf3f3f3f3U, 0xd7d7d7d7U, 0xfbfbfbfbU,
654 0x7c7c7c7cU, 0xe3e3e3e3U, 0x39393939U, 0x82828282U,
655 0x9b9b9b9bU, 0x2f2f2f2fU, 0xffffffffU, 0x87878787U,
656 0x34343434U, 0x8e8e8e8eU, 0x43434343U, 0x44444444U,
657 0xc4c4c4c4U, 0xdedededeU, 0xe9e9e9e9U, 0xcbcbcbcbU,
658 0x54545454U, 0x7b7b7b7bU, 0x94949494U, 0x32323232U,
659 0xa6a6a6a6U, 0xc2c2c2c2U, 0x23232323U, 0x3d3d3d3dU,
660 0xeeeeeeeeU, 0x4c4c4c4cU, 0x95959595U, 0x0b0b0b0bU,
661 0x42424242U, 0xfafafafaU, 0xc3c3c3c3U, 0x4e4e4e4eU,
662 0x08080808U, 0x2e2e2e2eU, 0xa1a1a1a1U, 0x66666666U,
663 0x28282828U, 0xd9d9d9d9U, 0x24242424U, 0xb2b2b2b2U,
664 0x76767676U, 0x5b5b5b5bU, 0xa2a2a2a2U, 0x49494949U,
665 0x6d6d6d6dU, 0x8b8b8b8bU, 0xd1d1d1d1U, 0x25252525U,
666 0x72727272U, 0xf8f8f8f8U, 0xf6f6f6f6U, 0x64646464U,
667 0x86868686U, 0x68686868U, 0x98989898U, 0x16161616U,
668 0xd4d4d4d4U, 0xa4a4a4a4U, 0x5c5c5c5cU, 0xccccccccU,
669 0x5d5d5d5dU, 0x65656565U, 0xb6b6b6b6U, 0x92929292U,
670 0x6c6c6c6cU, 0x70707070U, 0x48484848U, 0x50505050U,
671 0xfdfdfdfdU, 0xededededU, 0xb9b9b9b9U, 0xdadadadaU,
672 0x5e5e5e5eU, 0x15151515U, 0x46464646U, 0x57575757U,
673 0xa7a7a7a7U, 0x8d8d8d8dU, 0x9d9d9d9dU, 0x84848484U,
674 0x90909090U, 0xd8d8d8d8U, 0xababababU, 0x00000000U,
675 0x8c8c8c8cU, 0xbcbcbcbcU, 0xd3d3d3d3U, 0x0a0a0a0aU,
676 0xf7f7f7f7U, 0xe4e4e4e4U, 0x58585858U, 0x05050505U,
677 0xb8b8b8b8U, 0xb3b3b3b3U, 0x45454545U, 0x06060606U,
678 0xd0d0d0d0U, 0x2c2c2c2cU, 0x1e1e1e1eU, 0x8f8f8f8fU,
679 0xcacacacaU, 0x3f3f3f3fU, 0x0f0f0f0fU, 0x02020202U,
680 0xc1c1c1c1U, 0xafafafafU, 0xbdbdbdbdU, 0x03030303U,
681 0x01010101U, 0x13131313U, 0x8a8a8a8aU, 0x6b6b6b6bU,
682 0x3a3a3a3aU, 0x91919191U, 0x11111111U, 0x41414141U,
683 0x4f4f4f4fU, 0x67676767U, 0xdcdcdcdcU, 0xeaeaeaeaU,
684 0x97979797U, 0xf2f2f2f2U, 0xcfcfcfcfU, 0xcecececeU,
685 0xf0f0f0f0U, 0xb4b4b4b4U, 0xe6e6e6e6U, 0x73737373U,
686 0x96969696U, 0xacacacacU, 0x74747474U, 0x22222222U,
687 0xe7e7e7e7U, 0xadadadadU, 0x35353535U, 0x85858585U,
688 0xe2e2e2e2U, 0xf9f9f9f9U, 0x37373737U, 0xe8e8e8e8U,
689 0x1c1c1c1cU, 0x75757575U, 0xdfdfdfdfU, 0x6e6e6e6eU,
690 0x47474747U, 0xf1f1f1f1U, 0x1a1a1a1aU, 0x71717171U,
691 0x1d1d1d1dU, 0x29292929U, 0xc5c5c5c5U, 0x89898989U,
692 0x6f6f6f6fU, 0xb7b7b7b7U, 0x62626262U, 0x0e0e0e0eU,
693 0xaaaaaaaaU, 0x18181818U, 0xbebebebeU, 0x1b1b1b1bU,
694 0xfcfcfcfcU, 0x56565656U, 0x3e3e3e3eU, 0x4b4b4b4bU,
695 0xc6c6c6c6U, 0xd2d2d2d2U, 0x79797979U, 0x20202020U,
696 0x9a9a9a9aU, 0xdbdbdbdbU, 0xc0c0c0c0U, 0xfefefefeU,
697 0x78787878U, 0xcdcdcdcdU, 0x5a5a5a5aU, 0xf4f4f4f4U,
698 0x1f1f1f1fU, 0xddddddddU, 0xa8a8a8a8U, 0x33333333U,
699 0x88888888U, 0x07070707U, 0xc7c7c7c7U, 0x31313131U,
700 0xb1b1b1b1U, 0x12121212U, 0x10101010U, 0x59595959U,
701 0x27272727U, 0x80808080U, 0xececececU, 0x5f5f5f5fU,
702 0x60606060U, 0x51515151U, 0x7f7f7f7fU, 0xa9a9a9a9U,
703 0x19191919U, 0xb5b5b5b5U, 0x4a4a4a4aU, 0x0d0d0d0dU,
704 0x2d2d2d2dU, 0xe5e5e5e5U, 0x7a7a7a7aU, 0x9f9f9f9fU,
705 0x93939393U, 0xc9c9c9c9U, 0x9c9c9c9cU, 0xefefefefU,
706 0xa0a0a0a0U, 0xe0e0e0e0U, 0x3b3b3b3bU, 0x4d4d4d4dU,
707 0xaeaeaeaeU, 0x2a2a2a2aU, 0xf5f5f5f5U, 0xb0b0b0b0U,
708 0xc8c8c8c8U, 0xebebebebU, 0xbbbbbbbbU, 0x3c3c3c3cU,
709 0x83838383U, 0x53535353U, 0x99999999U, 0x61616161U,
710 0x17171717U, 0x2b2b2b2bU, 0x04040404U, 0x7e7e7e7eU,
711 0xbabababaU, 0x77777777U, 0xd6d6d6d6U, 0x26262626U,
712 0xe1e1e1e1U, 0x69696969U, 0x14141414U, 0x63636363U,
713 0x55555555U, 0x21212121U, 0x0c0c0c0cU, 0x7d7d7d7dU,
715 static const u32 rcon[] = {
716 0x01000000, 0x02000000, 0x04000000, 0x08000000,
717 0x10000000, 0x20000000, 0x40000000, 0x80000000,
718 0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
721 #define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3]))
722 #define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); }
725 * Expand the cipher key into the encryption key schedule.
727 * @return the number of rounds for the given cipher key size.
729 static int rijndaelKeySetupEnc(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBits) {
733 rk[0] = GETU32(cipherKey );
734 rk[1] = GETU32(cipherKey + 4);
735 rk[2] = GETU32(cipherKey + 8);
736 rk[3] = GETU32(cipherKey + 12);
737 if (keyBits == 128) {
741 (Te4[(temp >> 16) & 0xff] & 0xff000000) ^
742 (Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
743 (Te4[(temp ) & 0xff] & 0x0000ff00) ^
744 (Te4[(temp >> 24) ] & 0x000000ff) ^
746 rk[5] = rk[1] ^ rk[4];
747 rk[6] = rk[2] ^ rk[5];
748 rk[7] = rk[3] ^ rk[6];
755 rk[4] = GETU32(cipherKey + 16);
756 rk[5] = GETU32(cipherKey + 20);
757 if (keyBits == 192) {
761 (Te4[(temp >> 16) & 0xff] & 0xff000000) ^
762 (Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
763 (Te4[(temp ) & 0xff] & 0x0000ff00) ^
764 (Te4[(temp >> 24) ] & 0x000000ff) ^
766 rk[ 7] = rk[ 1] ^ rk[ 6];
767 rk[ 8] = rk[ 2] ^ rk[ 7];
768 rk[ 9] = rk[ 3] ^ rk[ 8];
772 rk[10] = rk[ 4] ^ rk[ 9];
773 rk[11] = rk[ 5] ^ rk[10];
777 rk[6] = GETU32(cipherKey + 24);
778 rk[7] = GETU32(cipherKey + 28);
779 if (keyBits == 256) {
783 (Te4[(temp >> 16) & 0xff] & 0xff000000) ^
784 (Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
785 (Te4[(temp ) & 0xff] & 0x0000ff00) ^
786 (Te4[(temp >> 24) ] & 0x000000ff) ^
788 rk[ 9] = rk[ 1] ^ rk[ 8];
789 rk[10] = rk[ 2] ^ rk[ 9];
790 rk[11] = rk[ 3] ^ rk[10];
796 (Te4[(temp >> 24) ] & 0xff000000) ^
797 (Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^
798 (Te4[(temp >> 8) & 0xff] & 0x0000ff00) ^
799 (Te4[(temp ) & 0xff] & 0x000000ff);
800 rk[13] = rk[ 5] ^ rk[12];
801 rk[14] = rk[ 6] ^ rk[13];
802 rk[15] = rk[ 7] ^ rk[14];
810 * Expand the cipher key into the decryption key schedule.
812 * @return the number of rounds for the given cipher key size.
815 rijndaelKeySetupDec(u32 rk[/*4*(Nr + 1)*/], const u8 cipherKey[], int keyBits,
823 /* expand the cipher key: */
824 Nr = rijndaelKeySetupEnc(rk, cipherKey, keyBits);
826 /* invert the order of the round keys: */
827 for (i = 0, j = 4*Nr; i < j; i += 4, j -= 4) {
828 temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp;
829 temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
830 temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
831 temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
833 /* apply the inverse MixColumn transform to all round keys but the first and the last: */
834 for (i = 1; i < Nr; i++) {
837 Td0[Te4[(rk[0] >> 24) ] & 0xff] ^
838 Td1[Te4[(rk[0] >> 16) & 0xff] & 0xff] ^
839 Td2[Te4[(rk[0] >> 8) & 0xff] & 0xff] ^
840 Td3[Te4[(rk[0] ) & 0xff] & 0xff];
842 Td0[Te4[(rk[1] >> 24) ] & 0xff] ^
843 Td1[Te4[(rk[1] >> 16) & 0xff] & 0xff] ^
844 Td2[Te4[(rk[1] >> 8) & 0xff] & 0xff] ^
845 Td3[Te4[(rk[1] ) & 0xff] & 0xff];
847 Td0[Te4[(rk[2] >> 24) ] & 0xff] ^
848 Td1[Te4[(rk[2] >> 16) & 0xff] & 0xff] ^
849 Td2[Te4[(rk[2] >> 8) & 0xff] & 0xff] ^
850 Td3[Te4[(rk[2] ) & 0xff] & 0xff];
852 Td0[Te4[(rk[3] >> 24) ] & 0xff] ^
853 Td1[Te4[(rk[3] >> 16) & 0xff] & 0xff] ^
854 Td2[Te4[(rk[3] >> 8) & 0xff] & 0xff] ^
855 Td3[Te4[(rk[3] ) & 0xff] & 0xff];
860 static void rijndaelEncrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 pt[16], u8 ct[16]) {
861 u32 s0, s1, s2, s3, t0, t1, t2, t3;
864 #endif /* ?FULL_UNROLL */
867 * map byte array block to cipher state
868 * and add initial round key:
870 s0 = GETU32(pt ) ^ rk[0];
871 s1 = GETU32(pt + 4) ^ rk[1];
872 s2 = GETU32(pt + 8) ^ rk[2];
873 s3 = GETU32(pt + 12) ^ rk[3];
876 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[ 4];
877 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[ 5];
878 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[ 6];
879 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[ 7];
881 s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[ 8];
882 s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[ 9];
883 s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[10];
884 s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[11];
886 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[12];
887 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[13];
888 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[14];
889 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[15];
891 s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[16];
892 s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[17];
893 s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[18];
894 s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[19];
896 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[20];
897 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[21];
898 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[22];
899 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[23];
901 s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[24];
902 s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[25];
903 s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[26];
904 s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[27];
906 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[28];
907 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[29];
908 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[30];
909 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[31];
911 s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[32];
912 s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[33];
913 s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[34];
914 s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[35];
916 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[36];
917 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[37];
918 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[38];
919 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[39];
922 s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[40];
923 s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[41];
924 s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[42];
925 s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[43];
927 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[44];
928 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[45];
929 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[46];
930 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[47];
933 s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[48];
934 s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[49];
935 s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[50];
936 s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[51];
938 t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[52];
939 t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[53];
940 t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[54];
941 t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[55];
945 #else /* !FULL_UNROLL */
947 * Nr - 1 full rounds:
953 Te1[(s1 >> 16) & 0xff] ^
954 Te2[(s2 >> 8) & 0xff] ^
959 Te1[(s2 >> 16) & 0xff] ^
960 Te2[(s3 >> 8) & 0xff] ^
965 Te1[(s3 >> 16) & 0xff] ^
966 Te2[(s0 >> 8) & 0xff] ^
971 Te1[(s0 >> 16) & 0xff] ^
972 Te2[(s1 >> 8) & 0xff] ^
983 Te1[(t1 >> 16) & 0xff] ^
984 Te2[(t2 >> 8) & 0xff] ^
989 Te1[(t2 >> 16) & 0xff] ^
990 Te2[(t3 >> 8) & 0xff] ^
995 Te1[(t3 >> 16) & 0xff] ^
996 Te2[(t0 >> 8) & 0xff] ^
1001 Te1[(t0 >> 16) & 0xff] ^
1002 Te2[(t1 >> 8) & 0xff] ^
1006 #endif /* ?FULL_UNROLL */
1008 * apply last round and
1009 * map cipher state to byte array block:
1012 (Te4[(t0 >> 24) ] & 0xff000000) ^
1013 (Te4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
1014 (Te4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
1015 (Te4[(t3 ) & 0xff] & 0x000000ff) ^
1019 (Te4[(t1 >> 24) ] & 0xff000000) ^
1020 (Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
1021 (Te4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
1022 (Te4[(t0 ) & 0xff] & 0x000000ff) ^
1026 (Te4[(t2 >> 24) ] & 0xff000000) ^
1027 (Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
1028 (Te4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
1029 (Te4[(t1 ) & 0xff] & 0x000000ff) ^
1033 (Te4[(t3 >> 24) ] & 0xff000000) ^
1034 (Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
1035 (Te4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
1036 (Te4[(t2 ) & 0xff] & 0x000000ff) ^
1038 PUTU32(ct + 12, s3);
1041 static void rijndaelDecrypt(const u32 rk[/*4*(Nr + 1)*/], int Nr, const u8 ct[16], u8 pt[16]) {
1042 u32 s0, s1, s2, s3, t0, t1, t2, t3;
1045 #endif /* ?FULL_UNROLL */
1048 * map byte array block to cipher state
1049 * and add initial round key:
1051 s0 = GETU32(ct ) ^ rk[0];
1052 s1 = GETU32(ct + 4) ^ rk[1];
1053 s2 = GETU32(ct + 8) ^ rk[2];
1054 s3 = GETU32(ct + 12) ^ rk[3];
1057 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[ 4];
1058 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[ 5];
1059 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[ 6];
1060 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[ 7];
1062 s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[ 8];
1063 s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[ 9];
1064 s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[10];
1065 s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[11];
1067 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[12];
1068 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[13];
1069 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[14];
1070 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[15];
1072 s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[16];
1073 s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[17];
1074 s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[18];
1075 s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[19];
1077 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[20];
1078 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[21];
1079 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[22];
1080 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[23];
1082 s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[24];
1083 s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[25];
1084 s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[26];
1085 s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[27];
1087 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[28];
1088 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[29];
1089 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[30];
1090 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[31];
1092 s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[32];
1093 s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[33];
1094 s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[34];
1095 s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[35];
1097 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[36];
1098 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[37];
1099 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[38];
1100 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[39];
1103 s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[40];
1104 s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[41];
1105 s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[42];
1106 s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[43];
1108 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[44];
1109 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[45];
1110 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[46];
1111 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[47];
1114 s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[48];
1115 s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[49];
1116 s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[50];
1117 s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[51];
1119 t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[52];
1120 t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[53];
1121 t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[54];
1122 t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[55];
1126 #else /* !FULL_UNROLL */
1128 * Nr - 1 full rounds:
1134 Td1[(s3 >> 16) & 0xff] ^
1135 Td2[(s2 >> 8) & 0xff] ^
1140 Td1[(s0 >> 16) & 0xff] ^
1141 Td2[(s3 >> 8) & 0xff] ^
1146 Td1[(s1 >> 16) & 0xff] ^
1147 Td2[(s0 >> 8) & 0xff] ^
1152 Td1[(s2 >> 16) & 0xff] ^
1153 Td2[(s1 >> 8) & 0xff] ^
1164 Td1[(t3 >> 16) & 0xff] ^
1165 Td2[(t2 >> 8) & 0xff] ^
1170 Td1[(t0 >> 16) & 0xff] ^
1171 Td2[(t3 >> 8) & 0xff] ^
1176 Td1[(t1 >> 16) & 0xff] ^
1177 Td2[(t0 >> 8) & 0xff] ^
1182 Td1[(t2 >> 16) & 0xff] ^
1183 Td2[(t1 >> 8) & 0xff] ^
1187 #endif /* ?FULL_UNROLL */
1189 * apply last round and
1190 * map cipher state to byte array block:
1193 (Td4[(t0 >> 24) ] & 0xff000000) ^
1194 (Td4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
1195 (Td4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
1196 (Td4[(t1 ) & 0xff] & 0x000000ff) ^
1200 (Td4[(t1 >> 24) ] & 0xff000000) ^
1201 (Td4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
1202 (Td4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
1203 (Td4[(t2 ) & 0xff] & 0x000000ff) ^
1207 (Td4[(t2 >> 24) ] & 0xff000000) ^
1208 (Td4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
1209 (Td4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
1210 (Td4[(t3 ) & 0xff] & 0x000000ff) ^
1214 (Td4[(t3 >> 24) ] & 0xff000000) ^
1215 (Td4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
1216 (Td4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
1217 (Td4[(t0 ) & 0xff] & 0x000000ff) ^
1219 PUTU32(pt + 12, s3);
1223 rijndael_set_key(rijndael_ctx *ctx, u_char *key, int bits, int encrypt)
1225 ctx->Nr = rijndaelKeySetupEnc(ctx->ek, key, bits);
1228 memset(ctx->dk, 0, sizeof(ctx->dk));
1231 memcpy(ctx->dk, ctx->ek, sizeof(ctx->dk));
1232 rijndaelKeySetupDec(ctx->dk, key, bits, ctx->Nr);
1237 rijndael_decrypt(rijndael_ctx *ctx, u_char *src, u_char *dst)
1239 rijndaelDecrypt(ctx->dk, ctx->Nr, src, dst);
1243 rijndael_encrypt(rijndael_ctx *ctx, u_char *src, u_char *dst)
1245 rijndaelEncrypt(ctx->ek, ctx->Nr, src, dst);