3
* aes.c - integrated in QEMU by Fabrice Bellard from the OpenSSL project.
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.
42
#define MAXKC (256/32)
46
/* This controls loop-unrolling in aes_core.c */
48
# define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] << 8) ^ ((u32)(pt)[3]))
49
# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >> 8); (ct)[3] = (u8)(st); }
52
Te0[x] = S [x].[02, 01, 01, 03];
53
Te1[x] = S [x].[03, 02, 01, 01];
54
Te2[x] = S [x].[01, 03, 02, 01];
55
Te3[x] = S [x].[01, 01, 03, 02];
56
Te4[x] = S [x].[01, 01, 01, 01];
58
Td0[x] = Si[x].[0e, 09, 0d, 0b];
59
Td1[x] = Si[x].[0b, 0e, 09, 0d];
60
Td2[x] = Si[x].[0d, 0b, 0e, 09];
61
Td3[x] = Si[x].[09, 0d, 0b, 0e];
62
Td4[x] = Si[x].[01, 01, 01, 01];
65
static const u32 Te0[256] = {
66
0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
67
0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
68
0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
69
0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
70
0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
71
0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
72
0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
73
0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
74
0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
75
0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
76
0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
77
0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
78
0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
79
0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
80
0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
81
0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
82
0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
83
0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
84
0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
85
0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
86
0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
87
0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
88
0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
89
0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
90
0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
91
0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
92
0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
93
0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
94
0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
95
0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
96
0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
97
0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
98
0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
99
0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
100
0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
101
0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
102
0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
103
0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
104
0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
105
0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
106
0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
107
0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
108
0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
109
0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
110
0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
111
0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
112
0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
113
0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
114
0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
115
0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
116
0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
117
0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
118
0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
119
0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
120
0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
121
0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
122
0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
123
0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
124
0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
125
0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
126
0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
127
0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
128
0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
129
0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
131
static 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,
197
static 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,
263
static const u32 Te3[256] = {
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,
330
static 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,
396
static const u32 Td0[256] = {
397
0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
398
0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
399
0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
400
0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
401
0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
402
0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
403
0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
404
0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
405
0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
406
0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
407
0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
408
0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
409
0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
410
0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
411
0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
412
0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
413
0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
414
0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
415
0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
416
0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
417
0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
418
0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
419
0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
420
0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
421
0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
422
0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
423
0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
424
0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
425
0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
426
0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
427
0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
428
0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
429
0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
430
0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
431
0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
432
0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
433
0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
434
0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
435
0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
436
0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
437
0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
438
0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
439
0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
440
0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
441
0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
442
0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
443
0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
444
0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
445
0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
446
0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
447
0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
448
0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
449
0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
450
0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
451
0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
452
0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
453
0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
454
0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
455
0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
456
0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
457
0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
458
0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
459
0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
460
0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
462
static const u32 Td1[256] = {
463
0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
464
0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
465
0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
466
0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
467
0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
468
0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
469
0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
470
0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
471
0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
472
0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
473
0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
474
0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
475
0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
476
0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
477
0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
478
0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
479
0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
480
0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
481
0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
482
0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
483
0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
484
0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
485
0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
486
0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
487
0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
488
0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
489
0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
490
0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
491
0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
492
0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
493
0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
494
0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
495
0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
496
0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
497
0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
498
0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
499
0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
500
0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
501
0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
502
0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
503
0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
504
0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
505
0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
506
0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
507
0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
508
0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
509
0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
510
0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
511
0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
512
0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
513
0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
514
0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
515
0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
516
0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
517
0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
518
0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
519
0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
520
0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
521
0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
522
0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
523
0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
524
0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
525
0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
526
0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
528
static const u32 Td2[256] = {
529
0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
530
0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
531
0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
532
0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
533
0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
534
0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
535
0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
536
0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
537
0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
538
0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
539
0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
540
0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
541
0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
542
0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
543
0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
544
0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
545
0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
546
0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
547
0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
548
0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
550
0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
551
0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
552
0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
553
0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
554
0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
555
0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
556
0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
557
0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
558
0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
559
0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
560
0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
561
0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
562
0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
563
0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
564
0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
565
0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
566
0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
567
0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
568
0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
569
0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
570
0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
571
0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
572
0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
573
0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
574
0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
575
0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
576
0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
577
0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
578
0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
579
0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
580
0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
581
0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
582
0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
583
0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
584
0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
585
0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
586
0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
587
0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
588
0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
589
0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
590
0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
591
0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
592
0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
593
0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
595
static const u32 Td3[256] = {
596
0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
597
0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
598
0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
599
0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
600
0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
601
0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
602
0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
603
0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
604
0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
605
0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
606
0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
607
0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
608
0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
609
0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
610
0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
611
0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
612
0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
613
0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
614
0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
615
0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
616
0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
617
0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
618
0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
619
0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
620
0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
621
0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
622
0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
623
0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
624
0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
625
0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
626
0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
627
0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
628
0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
629
0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
630
0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
631
0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
632
0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
633
0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
634
0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
635
0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
636
0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
637
0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
638
0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
639
0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
640
0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
641
0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
642
0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
643
0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
644
0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
645
0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
646
0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
647
0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
648
0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
649
0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
650
0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
651
0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
652
0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
653
0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
654
0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
655
0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
656
0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
657
0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
658
0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
659
0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
661
static const u32 Td4[256] = {
662
0x52525252U, 0x09090909U, 0x6a6a6a6aU, 0xd5d5d5d5U,
663
0x30303030U, 0x36363636U, 0xa5a5a5a5U, 0x38383838U,
664
0xbfbfbfbfU, 0x40404040U, 0xa3a3a3a3U, 0x9e9e9e9eU,
665
0x81818181U, 0xf3f3f3f3U, 0xd7d7d7d7U, 0xfbfbfbfbU,
666
0x7c7c7c7cU, 0xe3e3e3e3U, 0x39393939U, 0x82828282U,
667
0x9b9b9b9bU, 0x2f2f2f2fU, 0xffffffffU, 0x87878787U,
668
0x34343434U, 0x8e8e8e8eU, 0x43434343U, 0x44444444U,
669
0xc4c4c4c4U, 0xdedededeU, 0xe9e9e9e9U, 0xcbcbcbcbU,
670
0x54545454U, 0x7b7b7b7bU, 0x94949494U, 0x32323232U,
671
0xa6a6a6a6U, 0xc2c2c2c2U, 0x23232323U, 0x3d3d3d3dU,
672
0xeeeeeeeeU, 0x4c4c4c4cU, 0x95959595U, 0x0b0b0b0bU,
673
0x42424242U, 0xfafafafaU, 0xc3c3c3c3U, 0x4e4e4e4eU,
674
0x08080808U, 0x2e2e2e2eU, 0xa1a1a1a1U, 0x66666666U,
675
0x28282828U, 0xd9d9d9d9U, 0x24242424U, 0xb2b2b2b2U,
676
0x76767676U, 0x5b5b5b5bU, 0xa2a2a2a2U, 0x49494949U,
677
0x6d6d6d6dU, 0x8b8b8b8bU, 0xd1d1d1d1U, 0x25252525U,
678
0x72727272U, 0xf8f8f8f8U, 0xf6f6f6f6U, 0x64646464U,
679
0x86868686U, 0x68686868U, 0x98989898U, 0x16161616U,
680
0xd4d4d4d4U, 0xa4a4a4a4U, 0x5c5c5c5cU, 0xccccccccU,
681
0x5d5d5d5dU, 0x65656565U, 0xb6b6b6b6U, 0x92929292U,
682
0x6c6c6c6cU, 0x70707070U, 0x48484848U, 0x50505050U,
683
0xfdfdfdfdU, 0xededededU, 0xb9b9b9b9U, 0xdadadadaU,
684
0x5e5e5e5eU, 0x15151515U, 0x46464646U, 0x57575757U,
685
0xa7a7a7a7U, 0x8d8d8d8dU, 0x9d9d9d9dU, 0x84848484U,
686
0x90909090U, 0xd8d8d8d8U, 0xababababU, 0x00000000U,
687
0x8c8c8c8cU, 0xbcbcbcbcU, 0xd3d3d3d3U, 0x0a0a0a0aU,
688
0xf7f7f7f7U, 0xe4e4e4e4U, 0x58585858U, 0x05050505U,
689
0xb8b8b8b8U, 0xb3b3b3b3U, 0x45454545U, 0x06060606U,
690
0xd0d0d0d0U, 0x2c2c2c2cU, 0x1e1e1e1eU, 0x8f8f8f8fU,
691
0xcacacacaU, 0x3f3f3f3fU, 0x0f0f0f0fU, 0x02020202U,
692
0xc1c1c1c1U, 0xafafafafU, 0xbdbdbdbdU, 0x03030303U,
693
0x01010101U, 0x13131313U, 0x8a8a8a8aU, 0x6b6b6b6bU,
694
0x3a3a3a3aU, 0x91919191U, 0x11111111U, 0x41414141U,
695
0x4f4f4f4fU, 0x67676767U, 0xdcdcdcdcU, 0xeaeaeaeaU,
696
0x97979797U, 0xf2f2f2f2U, 0xcfcfcfcfU, 0xcecececeU,
697
0xf0f0f0f0U, 0xb4b4b4b4U, 0xe6e6e6e6U, 0x73737373U,
698
0x96969696U, 0xacacacacU, 0x74747474U, 0x22222222U,
699
0xe7e7e7e7U, 0xadadadadU, 0x35353535U, 0x85858585U,
700
0xe2e2e2e2U, 0xf9f9f9f9U, 0x37373737U, 0xe8e8e8e8U,
701
0x1c1c1c1cU, 0x75757575U, 0xdfdfdfdfU, 0x6e6e6e6eU,
702
0x47474747U, 0xf1f1f1f1U, 0x1a1a1a1aU, 0x71717171U,
703
0x1d1d1d1dU, 0x29292929U, 0xc5c5c5c5U, 0x89898989U,
704
0x6f6f6f6fU, 0xb7b7b7b7U, 0x62626262U, 0x0e0e0e0eU,
705
0xaaaaaaaaU, 0x18181818U, 0xbebebebeU, 0x1b1b1b1bU,
706
0xfcfcfcfcU, 0x56565656U, 0x3e3e3e3eU, 0x4b4b4b4bU,
707
0xc6c6c6c6U, 0xd2d2d2d2U, 0x79797979U, 0x20202020U,
708
0x9a9a9a9aU, 0xdbdbdbdbU, 0xc0c0c0c0U, 0xfefefefeU,
709
0x78787878U, 0xcdcdcdcdU, 0x5a5a5a5aU, 0xf4f4f4f4U,
710
0x1f1f1f1fU, 0xddddddddU, 0xa8a8a8a8U, 0x33333333U,
711
0x88888888U, 0x07070707U, 0xc7c7c7c7U, 0x31313131U,
712
0xb1b1b1b1U, 0x12121212U, 0x10101010U, 0x59595959U,
713
0x27272727U, 0x80808080U, 0xececececU, 0x5f5f5f5fU,
714
0x60606060U, 0x51515151U, 0x7f7f7f7fU, 0xa9a9a9a9U,
715
0x19191919U, 0xb5b5b5b5U, 0x4a4a4a4aU, 0x0d0d0d0dU,
716
0x2d2d2d2dU, 0xe5e5e5e5U, 0x7a7a7a7aU, 0x9f9f9f9fU,
717
0x93939393U, 0xc9c9c9c9U, 0x9c9c9c9cU, 0xefefefefU,
718
0xa0a0a0a0U, 0xe0e0e0e0U, 0x3b3b3b3bU, 0x4d4d4d4dU,
719
0xaeaeaeaeU, 0x2a2a2a2aU, 0xf5f5f5f5U, 0xb0b0b0b0U,
720
0xc8c8c8c8U, 0xebebebebU, 0xbbbbbbbbU, 0x3c3c3c3cU,
721
0x83838383U, 0x53535353U, 0x99999999U, 0x61616161U,
722
0x17171717U, 0x2b2b2b2bU, 0x04040404U, 0x7e7e7e7eU,
723
0xbabababaU, 0x77777777U, 0xd6d6d6d6U, 0x26262626U,
724
0xe1e1e1e1U, 0x69696969U, 0x14141414U, 0x63636363U,
725
0x55555555U, 0x21212121U, 0x0c0c0c0cU, 0x7d7d7d7dU,
727
static const u32 rcon[] = {
728
0x01000000, 0x02000000, 0x04000000, 0x08000000,
729
0x10000000, 0x20000000, 0x40000000, 0x80000000,
730
0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
734
* Expand the cipher key into the encryption key schedule.
736
int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
743
if (!userKey || !key)
745
if (bits != 128 && bits != 192 && bits != 256)
757
rk[0] = GETU32(userKey );
758
rk[1] = GETU32(userKey + 4);
759
rk[2] = GETU32(userKey + 8);
760
rk[3] = GETU32(userKey + 12);
765
(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
766
(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
767
(Te4[(temp ) & 0xff] & 0x0000ff00) ^
768
(Te4[(temp >> 24) ] & 0x000000ff) ^
770
rk[5] = rk[1] ^ rk[4];
771
rk[6] = rk[2] ^ rk[5];
772
rk[7] = rk[3] ^ rk[6];
779
rk[4] = GETU32(userKey + 16);
780
rk[5] = GETU32(userKey + 20);
785
(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
786
(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
787
(Te4[(temp ) & 0xff] & 0x0000ff00) ^
788
(Te4[(temp >> 24) ] & 0x000000ff) ^
790
rk[ 7] = rk[ 1] ^ rk[ 6];
791
rk[ 8] = rk[ 2] ^ rk[ 7];
792
rk[ 9] = rk[ 3] ^ rk[ 8];
796
rk[10] = rk[ 4] ^ rk[ 9];
797
rk[11] = rk[ 5] ^ rk[10];
801
rk[6] = GETU32(userKey + 24);
802
rk[7] = GETU32(userKey + 28);
807
(Te4[(temp >> 16) & 0xff] & 0xff000000) ^
808
(Te4[(temp >> 8) & 0xff] & 0x00ff0000) ^
809
(Te4[(temp ) & 0xff] & 0x0000ff00) ^
810
(Te4[(temp >> 24) ] & 0x000000ff) ^
812
rk[ 9] = rk[ 1] ^ rk[ 8];
813
rk[10] = rk[ 2] ^ rk[ 9];
814
rk[11] = rk[ 3] ^ rk[10];
820
(Te4[(temp >> 24) ] & 0xff000000) ^
821
(Te4[(temp >> 16) & 0xff] & 0x00ff0000) ^
822
(Te4[(temp >> 8) & 0xff] & 0x0000ff00) ^
823
(Te4[(temp ) & 0xff] & 0x000000ff);
824
rk[13] = rk[ 5] ^ rk[12];
825
rk[14] = rk[ 6] ^ rk[13];
826
rk[15] = rk[ 7] ^ rk[14];
835
* Expand the cipher key into the decryption key schedule.
837
int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
844
/* first, start with an encryption schedule */
845
status = AES_set_encrypt_key(userKey, bits, key);
851
/* invert the order of the round keys: */
852
for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) {
853
temp = rk[i ]; rk[i ] = rk[j ]; rk[j ] = temp;
854
temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
855
temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
856
temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
858
/* apply the inverse MixColumn transform to all round keys but the first and the last: */
859
for (i = 1; i < (key->rounds); i++) {
862
Td0[Te4[(rk[0] >> 24) ] & 0xff] ^
863
Td1[Te4[(rk[0] >> 16) & 0xff] & 0xff] ^
864
Td2[Te4[(rk[0] >> 8) & 0xff] & 0xff] ^
865
Td3[Te4[(rk[0] ) & 0xff] & 0xff];
867
Td0[Te4[(rk[1] >> 24) ] & 0xff] ^
868
Td1[Te4[(rk[1] >> 16) & 0xff] & 0xff] ^
869
Td2[Te4[(rk[1] >> 8) & 0xff] & 0xff] ^
870
Td3[Te4[(rk[1] ) & 0xff] & 0xff];
872
Td0[Te4[(rk[2] >> 24) ] & 0xff] ^
873
Td1[Te4[(rk[2] >> 16) & 0xff] & 0xff] ^
874
Td2[Te4[(rk[2] >> 8) & 0xff] & 0xff] ^
875
Td3[Te4[(rk[2] ) & 0xff] & 0xff];
877
Td0[Te4[(rk[3] >> 24) ] & 0xff] ^
878
Td1[Te4[(rk[3] >> 16) & 0xff] & 0xff] ^
879
Td2[Te4[(rk[3] >> 8) & 0xff] & 0xff] ^
880
Td3[Te4[(rk[3] ) & 0xff] & 0xff];
887
* Encrypt a single block
888
* in and out can overlap
890
void AES_encrypt(const unsigned char *in, unsigned char *out,
891
const AES_KEY *key) {
894
u32 s0, s1, s2, s3, t0, t1, t2, t3;
897
#endif /* ?FULL_UNROLL */
899
assert(in && out && key);
903
* map byte array block to cipher state
904
* and add initial round key:
906
s0 = GETU32(in ) ^ rk[0];
907
s1 = GETU32(in + 4) ^ rk[1];
908
s2 = GETU32(in + 8) ^ rk[2];
909
s3 = GETU32(in + 12) ^ rk[3];
912
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[ 4];
913
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[ 5];
914
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[ 6];
915
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[ 7];
917
s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[ 8];
918
s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[ 9];
919
s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[10];
920
s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[11];
922
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[12];
923
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[13];
924
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[14];
925
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[15];
927
s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[16];
928
s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[17];
929
s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[18];
930
s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[19];
932
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[20];
933
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[21];
934
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[22];
935
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[23];
937
s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[24];
938
s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[25];
939
s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[26];
940
s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[27];
942
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[28];
943
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[29];
944
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[30];
945
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[31];
947
s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[32];
948
s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[33];
949
s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[34];
950
s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[35];
952
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[36];
953
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[37];
954
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[38];
955
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[39];
956
if (key->rounds > 10) {
958
s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[40];
959
s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[41];
960
s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[42];
961
s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[43];
963
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[44];
964
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[45];
965
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[46];
966
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[47];
967
if (key->rounds > 12) {
969
s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >> 8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[48];
970
s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >> 8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[49];
971
s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >> 8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[50];
972
s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >> 8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[51];
974
t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >> 8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[52];
975
t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >> 8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[53];
976
t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >> 8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[54];
977
t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >> 8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[55];
980
rk += key->rounds << 2;
981
#else /* !FULL_UNROLL */
983
* Nr - 1 full rounds:
985
r = key->rounds >> 1;
989
Te1[(s1 >> 16) & 0xff] ^
990
Te2[(s2 >> 8) & 0xff] ^
995
Te1[(s2 >> 16) & 0xff] ^
996
Te2[(s3 >> 8) & 0xff] ^
1001
Te1[(s3 >> 16) & 0xff] ^
1002
Te2[(s0 >> 8) & 0xff] ^
1007
Te1[(s0 >> 16) & 0xff] ^
1008
Te2[(s1 >> 8) & 0xff] ^
1019
Te1[(t1 >> 16) & 0xff] ^
1020
Te2[(t2 >> 8) & 0xff] ^
1025
Te1[(t2 >> 16) & 0xff] ^
1026
Te2[(t3 >> 8) & 0xff] ^
1031
Te1[(t3 >> 16) & 0xff] ^
1032
Te2[(t0 >> 8) & 0xff] ^
1037
Te1[(t0 >> 16) & 0xff] ^
1038
Te2[(t1 >> 8) & 0xff] ^
1042
#endif /* ?FULL_UNROLL */
1044
* apply last round and
1045
* map cipher state to byte array block:
1048
(Te4[(t0 >> 24) ] & 0xff000000) ^
1049
(Te4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
1050
(Te4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
1051
(Te4[(t3 ) & 0xff] & 0x000000ff) ^
1055
(Te4[(t1 >> 24) ] & 0xff000000) ^
1056
(Te4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
1057
(Te4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
1058
(Te4[(t0 ) & 0xff] & 0x000000ff) ^
1060
PUTU32(out + 4, s1);
1062
(Te4[(t2 >> 24) ] & 0xff000000) ^
1063
(Te4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
1064
(Te4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
1065
(Te4[(t1 ) & 0xff] & 0x000000ff) ^
1067
PUTU32(out + 8, s2);
1069
(Te4[(t3 >> 24) ] & 0xff000000) ^
1070
(Te4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
1071
(Te4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
1072
(Te4[(t2 ) & 0xff] & 0x000000ff) ^
1074
PUTU32(out + 12, s3);
1078
* Decrypt a single block
1079
* in and out can overlap
1081
void AES_decrypt(const unsigned char *in, unsigned char *out,
1082
const AES_KEY *key) {
1085
u32 s0, s1, s2, s3, t0, t1, t2, t3;
1088
#endif /* ?FULL_UNROLL */
1090
assert(in && out && key);
1094
* map byte array block to cipher state
1095
* and add initial round key:
1097
s0 = GETU32(in ) ^ rk[0];
1098
s1 = GETU32(in + 4) ^ rk[1];
1099
s2 = GETU32(in + 8) ^ rk[2];
1100
s3 = GETU32(in + 12) ^ rk[3];
1103
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[ 4];
1104
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[ 5];
1105
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[ 6];
1106
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[ 7];
1108
s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[ 8];
1109
s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[ 9];
1110
s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[10];
1111
s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[11];
1113
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[12];
1114
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[13];
1115
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[14];
1116
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[15];
1118
s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[16];
1119
s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[17];
1120
s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[18];
1121
s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[19];
1123
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[20];
1124
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[21];
1125
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[22];
1126
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[23];
1128
s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[24];
1129
s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[25];
1130
s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[26];
1131
s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[27];
1133
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[28];
1134
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[29];
1135
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[30];
1136
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[31];
1138
s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[32];
1139
s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[33];
1140
s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[34];
1141
s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[35];
1143
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[36];
1144
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[37];
1145
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[38];
1146
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[39];
1147
if (key->rounds > 10) {
1149
s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[40];
1150
s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[41];
1151
s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[42];
1152
s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[43];
1154
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[44];
1155
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[45];
1156
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[46];
1157
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[47];
1158
if (key->rounds > 12) {
1160
s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >> 8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[48];
1161
s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >> 8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[49];
1162
s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >> 8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[50];
1163
s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >> 8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[51];
1165
t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >> 8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[52];
1166
t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >> 8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[53];
1167
t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >> 8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[54];
1168
t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >> 8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[55];
1171
rk += key->rounds << 2;
1172
#else /* !FULL_UNROLL */
1174
* Nr - 1 full rounds:
1176
r = key->rounds >> 1;
1180
Td1[(s3 >> 16) & 0xff] ^
1181
Td2[(s2 >> 8) & 0xff] ^
1186
Td1[(s0 >> 16) & 0xff] ^
1187
Td2[(s3 >> 8) & 0xff] ^
1192
Td1[(s1 >> 16) & 0xff] ^
1193
Td2[(s0 >> 8) & 0xff] ^
1198
Td1[(s2 >> 16) & 0xff] ^
1199
Td2[(s1 >> 8) & 0xff] ^
1210
Td1[(t3 >> 16) & 0xff] ^
1211
Td2[(t2 >> 8) & 0xff] ^
1216
Td1[(t0 >> 16) & 0xff] ^
1217
Td2[(t3 >> 8) & 0xff] ^
1222
Td1[(t1 >> 16) & 0xff] ^
1223
Td2[(t0 >> 8) & 0xff] ^
1228
Td1[(t2 >> 16) & 0xff] ^
1229
Td2[(t1 >> 8) & 0xff] ^
1233
#endif /* ?FULL_UNROLL */
1235
* apply last round and
1236
* map cipher state to byte array block:
1239
(Td4[(t0 >> 24) ] & 0xff000000) ^
1240
(Td4[(t3 >> 16) & 0xff] & 0x00ff0000) ^
1241
(Td4[(t2 >> 8) & 0xff] & 0x0000ff00) ^
1242
(Td4[(t1 ) & 0xff] & 0x000000ff) ^
1246
(Td4[(t1 >> 24) ] & 0xff000000) ^
1247
(Td4[(t0 >> 16) & 0xff] & 0x00ff0000) ^
1248
(Td4[(t3 >> 8) & 0xff] & 0x0000ff00) ^
1249
(Td4[(t2 ) & 0xff] & 0x000000ff) ^
1251
PUTU32(out + 4, s1);
1253
(Td4[(t2 >> 24) ] & 0xff000000) ^
1254
(Td4[(t1 >> 16) & 0xff] & 0x00ff0000) ^
1255
(Td4[(t0 >> 8) & 0xff] & 0x0000ff00) ^
1256
(Td4[(t3 ) & 0xff] & 0x000000ff) ^
1258
PUTU32(out + 8, s2);
1260
(Td4[(t3 >> 24) ] & 0xff000000) ^
1261
(Td4[(t2 >> 16) & 0xff] & 0x00ff0000) ^
1262
(Td4[(t1 >> 8) & 0xff] & 0x0000ff00) ^
1263
(Td4[(t0 ) & 0xff] & 0x000000ff) ^
1265
PUTU32(out + 12, s3);
1268
#endif /* AES_ASM */
1270
void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
1271
const unsigned long length, const AES_KEY *key,
1272
unsigned char *ivec, const int enc)
1276
unsigned long len = length;
1277
unsigned char tmp[AES_BLOCK_SIZE];
1279
assert(in && out && key && ivec);
1282
while (len >= AES_BLOCK_SIZE) {
1283
for(n=0; n < AES_BLOCK_SIZE; ++n)
1284
tmp[n] = in[n] ^ ivec[n];
1285
AES_encrypt(tmp, out, key);
1286
memcpy(ivec, out, AES_BLOCK_SIZE);
1287
len -= AES_BLOCK_SIZE;
1288
in += AES_BLOCK_SIZE;
1289
out += AES_BLOCK_SIZE;
1292
for(n=0; n < len; ++n)
1293
tmp[n] = in[n] ^ ivec[n];
1294
for(n=len; n < AES_BLOCK_SIZE; ++n)
1296
AES_encrypt(tmp, tmp, key);
1297
memcpy(out, tmp, AES_BLOCK_SIZE);
1298
memcpy(ivec, tmp, AES_BLOCK_SIZE);
1301
while (len >= AES_BLOCK_SIZE) {
1302
memcpy(tmp, in, AES_BLOCK_SIZE);
1303
AES_decrypt(in, out, key);
1304
for(n=0; n < AES_BLOCK_SIZE; ++n)
1306
memcpy(ivec, tmp, AES_BLOCK_SIZE);
1307
len -= AES_BLOCK_SIZE;
1308
in += AES_BLOCK_SIZE;
1309
out += AES_BLOCK_SIZE;
1312
memcpy(tmp, in, AES_BLOCK_SIZE);
1313
AES_decrypt(tmp, tmp, key);
1314
for(n=0; n < len; ++n)
1315
out[n] = tmp[n] ^ ivec[n];
1316
memcpy(ivec, tmp, AES_BLOCK_SIZE);