1 /*
2  * Cryptographic API.
3  *
4  * Whirlpool hashing Algorithm
5  *
6  * The Whirlpool algorithm was developed by Paulo S. L. M. Barreto and
7  * Vincent Rijmen.  It has been selected as one of cryptographic
8  * primitives by the NESSIE project http://www.cryptonessie.org/
9  *
10  * The original authors have disclaimed all copyright interest in this
11  * code and thus put it in the public domain. The subsequent authors
12  * have put this under the GNU General Public License.
13  *
14  * By Aaron Grothe ajgrothe@yahoo.com, August 23, 2004
15  *
16  * This program is free software; you can redistribute it and/or modify
17  * it under the terms of the GNU General Public License as published by
18  * the Free Software Foundation; either version 2 of the License, or
19  * (at your option) any later version.
20  *
21  */
22 #include <crypto/internal/hash.h>
23 #include <linux/init.h>
24 #include <linux/module.h>
25 #include <linux/mm.h>
26 #include <asm/byteorder.h>
27 #include <linux/types.h>
28 
29 #define WP512_DIGEST_SIZE 64
30 #define WP384_DIGEST_SIZE 48
31 #define WP256_DIGEST_SIZE 32
32 
33 #define WP512_BLOCK_SIZE  64
34 #define WP512_LENGTHBYTES 32
35 
36 #define WHIRLPOOL_ROUNDS 10
37 
38 struct wp512_ctx {
39 	u8  bitLength[WP512_LENGTHBYTES];
40 	u8  buffer[WP512_BLOCK_SIZE];
41 	int bufferBits;
42 	int bufferPos;
43 	u64 hash[WP512_DIGEST_SIZE/8];
44 };
45 
46 /*
47  * Though Whirlpool is endianness-neutral, the encryption tables are listed
48  * in BIG-ENDIAN format, which is adopted throughout this implementation
49  * (but little-endian notation would be equally suitable if consistently
50  * employed).
51  */
52 
53 static const u64 C0[256] = {
54 	0x18186018c07830d8ULL, 0x23238c2305af4626ULL, 0xc6c63fc67ef991b8ULL,
55 	0xe8e887e8136fcdfbULL, 0x878726874ca113cbULL, 0xb8b8dab8a9626d11ULL,
56 	0x0101040108050209ULL, 0x4f4f214f426e9e0dULL, 0x3636d836adee6c9bULL,
57 	0xa6a6a2a6590451ffULL, 0xd2d26fd2debdb90cULL, 0xf5f5f3f5fb06f70eULL,
58 	0x7979f979ef80f296ULL, 0x6f6fa16f5fcede30ULL, 0x91917e91fcef3f6dULL,
59 	0x52525552aa07a4f8ULL, 0x60609d6027fdc047ULL, 0xbcbccabc89766535ULL,
60 	0x9b9b569baccd2b37ULL, 0x8e8e028e048c018aULL, 0xa3a3b6a371155bd2ULL,
61 	0x0c0c300c603c186cULL, 0x7b7bf17bff8af684ULL, 0x3535d435b5e16a80ULL,
62 	0x1d1d741de8693af5ULL, 0xe0e0a7e05347ddb3ULL, 0xd7d77bd7f6acb321ULL,
63 	0xc2c22fc25eed999cULL, 0x2e2eb82e6d965c43ULL, 0x4b4b314b627a9629ULL,
64 	0xfefedffea321e15dULL, 0x575741578216aed5ULL, 0x15155415a8412abdULL,
65 	0x7777c1779fb6eee8ULL, 0x3737dc37a5eb6e92ULL, 0xe5e5b3e57b56d79eULL,
66 	0x9f9f469f8cd92313ULL, 0xf0f0e7f0d317fd23ULL, 0x4a4a354a6a7f9420ULL,
67 	0xdada4fda9e95a944ULL, 0x58587d58fa25b0a2ULL, 0xc9c903c906ca8fcfULL,
68 	0x2929a429558d527cULL, 0x0a0a280a5022145aULL, 0xb1b1feb1e14f7f50ULL,
69 	0xa0a0baa0691a5dc9ULL, 0x6b6bb16b7fdad614ULL, 0x85852e855cab17d9ULL,
70 	0xbdbdcebd8173673cULL, 0x5d5d695dd234ba8fULL, 0x1010401080502090ULL,
71 	0xf4f4f7f4f303f507ULL, 0xcbcb0bcb16c08bddULL, 0x3e3ef83eedc67cd3ULL,
72 	0x0505140528110a2dULL, 0x676781671fe6ce78ULL, 0xe4e4b7e47353d597ULL,
73 	0x27279c2725bb4e02ULL, 0x4141194132588273ULL, 0x8b8b168b2c9d0ba7ULL,
74 	0xa7a7a6a7510153f6ULL, 0x7d7de97dcf94fab2ULL, 0x95956e95dcfb3749ULL,
75 	0xd8d847d88e9fad56ULL, 0xfbfbcbfb8b30eb70ULL, 0xeeee9fee2371c1cdULL,
76 	0x7c7ced7cc791f8bbULL, 0x6666856617e3cc71ULL, 0xdddd53dda68ea77bULL,
77 	0x17175c17b84b2eafULL, 0x4747014702468e45ULL, 0x9e9e429e84dc211aULL,
78 	0xcaca0fca1ec589d4ULL, 0x2d2db42d75995a58ULL, 0xbfbfc6bf9179632eULL,
79 	0x07071c07381b0e3fULL, 0xadad8ead012347acULL, 0x5a5a755aea2fb4b0ULL,
80 	0x838336836cb51befULL, 0x3333cc3385ff66b6ULL, 0x636391633ff2c65cULL,
81 	0x02020802100a0412ULL, 0xaaaa92aa39384993ULL, 0x7171d971afa8e2deULL,
82 	0xc8c807c80ecf8dc6ULL, 0x19196419c87d32d1ULL, 0x494939497270923bULL,
83 	0xd9d943d9869aaf5fULL, 0xf2f2eff2c31df931ULL, 0xe3e3abe34b48dba8ULL,
84 	0x5b5b715be22ab6b9ULL, 0x88881a8834920dbcULL, 0x9a9a529aa4c8293eULL,
85 	0x262698262dbe4c0bULL, 0x3232c8328dfa64bfULL, 0xb0b0fab0e94a7d59ULL,
86 	0xe9e983e91b6acff2ULL, 0x0f0f3c0f78331e77ULL, 0xd5d573d5e6a6b733ULL,
87 	0x80803a8074ba1df4ULL, 0xbebec2be997c6127ULL, 0xcdcd13cd26de87ebULL,
88 	0x3434d034bde46889ULL, 0x48483d487a759032ULL, 0xffffdbffab24e354ULL,
89 	0x7a7af57af78ff48dULL, 0x90907a90f4ea3d64ULL, 0x5f5f615fc23ebe9dULL,
90 	0x202080201da0403dULL, 0x6868bd6867d5d00fULL, 0x1a1a681ad07234caULL,
91 	0xaeae82ae192c41b7ULL, 0xb4b4eab4c95e757dULL, 0x54544d549a19a8ceULL,
92 	0x93937693ece53b7fULL, 0x222288220daa442fULL, 0x64648d6407e9c863ULL,
93 	0xf1f1e3f1db12ff2aULL, 0x7373d173bfa2e6ccULL, 0x12124812905a2482ULL,
94 	0x40401d403a5d807aULL, 0x0808200840281048ULL, 0xc3c32bc356e89b95ULL,
95 	0xecec97ec337bc5dfULL, 0xdbdb4bdb9690ab4dULL, 0xa1a1bea1611f5fc0ULL,
96 	0x8d8d0e8d1c830791ULL, 0x3d3df43df5c97ac8ULL, 0x97976697ccf1335bULL,
97 	0x0000000000000000ULL, 0xcfcf1bcf36d483f9ULL, 0x2b2bac2b4587566eULL,
98 	0x7676c57697b3ece1ULL, 0x8282328264b019e6ULL, 0xd6d67fd6fea9b128ULL,
99 	0x1b1b6c1bd87736c3ULL, 0xb5b5eeb5c15b7774ULL, 0xafaf86af112943beULL,
100 	0x6a6ab56a77dfd41dULL, 0x50505d50ba0da0eaULL, 0x45450945124c8a57ULL,
101 	0xf3f3ebf3cb18fb38ULL, 0x3030c0309df060adULL, 0xefef9bef2b74c3c4ULL,
102 	0x3f3ffc3fe5c37edaULL, 0x55554955921caac7ULL, 0xa2a2b2a2791059dbULL,
103 	0xeaea8fea0365c9e9ULL, 0x656589650fecca6aULL, 0xbabad2bab9686903ULL,
104 	0x2f2fbc2f65935e4aULL, 0xc0c027c04ee79d8eULL, 0xdede5fdebe81a160ULL,
105 	0x1c1c701ce06c38fcULL, 0xfdfdd3fdbb2ee746ULL, 0x4d4d294d52649a1fULL,
106 	0x92927292e4e03976ULL, 0x7575c9758fbceafaULL, 0x06061806301e0c36ULL,
107 	0x8a8a128a249809aeULL, 0xb2b2f2b2f940794bULL, 0xe6e6bfe66359d185ULL,
108 	0x0e0e380e70361c7eULL, 0x1f1f7c1ff8633ee7ULL, 0x6262956237f7c455ULL,
109 	0xd4d477d4eea3b53aULL, 0xa8a89aa829324d81ULL, 0x96966296c4f43152ULL,
110 	0xf9f9c3f99b3aef62ULL, 0xc5c533c566f697a3ULL, 0x2525942535b14a10ULL,
111 	0x59597959f220b2abULL, 0x84842a8454ae15d0ULL, 0x7272d572b7a7e4c5ULL,
112 	0x3939e439d5dd72ecULL, 0x4c4c2d4c5a619816ULL, 0x5e5e655eca3bbc94ULL,
113 	0x7878fd78e785f09fULL, 0x3838e038ddd870e5ULL, 0x8c8c0a8c14860598ULL,
114 	0xd1d163d1c6b2bf17ULL, 0xa5a5aea5410b57e4ULL, 0xe2e2afe2434dd9a1ULL,
115 	0x616199612ff8c24eULL, 0xb3b3f6b3f1457b42ULL, 0x2121842115a54234ULL,
116 	0x9c9c4a9c94d62508ULL, 0x1e1e781ef0663ceeULL, 0x4343114322528661ULL,
117 	0xc7c73bc776fc93b1ULL, 0xfcfcd7fcb32be54fULL, 0x0404100420140824ULL,
118 	0x51515951b208a2e3ULL, 0x99995e99bcc72f25ULL, 0x6d6da96d4fc4da22ULL,
119 	0x0d0d340d68391a65ULL, 0xfafacffa8335e979ULL, 0xdfdf5bdfb684a369ULL,
120 	0x7e7ee57ed79bfca9ULL, 0x242490243db44819ULL, 0x3b3bec3bc5d776feULL,
121 	0xabab96ab313d4b9aULL, 0xcece1fce3ed181f0ULL, 0x1111441188552299ULL,
122 	0x8f8f068f0c890383ULL, 0x4e4e254e4a6b9c04ULL, 0xb7b7e6b7d1517366ULL,
123 	0xebeb8beb0b60cbe0ULL, 0x3c3cf03cfdcc78c1ULL, 0x81813e817cbf1ffdULL,
124 	0x94946a94d4fe3540ULL, 0xf7f7fbf7eb0cf31cULL, 0xb9b9deb9a1676f18ULL,
125 	0x13134c13985f268bULL, 0x2c2cb02c7d9c5851ULL, 0xd3d36bd3d6b8bb05ULL,
126 	0xe7e7bbe76b5cd38cULL, 0x6e6ea56e57cbdc39ULL, 0xc4c437c46ef395aaULL,
127 	0x03030c03180f061bULL, 0x565645568a13acdcULL, 0x44440d441a49885eULL,
128 	0x7f7fe17fdf9efea0ULL, 0xa9a99ea921374f88ULL, 0x2a2aa82a4d825467ULL,
129 	0xbbbbd6bbb16d6b0aULL, 0xc1c123c146e29f87ULL, 0x53535153a202a6f1ULL,
130 	0xdcdc57dcae8ba572ULL, 0x0b0b2c0b58271653ULL, 0x9d9d4e9d9cd32701ULL,
131 	0x6c6cad6c47c1d82bULL, 0x3131c43195f562a4ULL, 0x7474cd7487b9e8f3ULL,
132 	0xf6f6fff6e309f115ULL, 0x464605460a438c4cULL, 0xacac8aac092645a5ULL,
133 	0x89891e893c970fb5ULL, 0x14145014a04428b4ULL, 0xe1e1a3e15b42dfbaULL,
134 	0x16165816b04e2ca6ULL, 0x3a3ae83acdd274f7ULL, 0x6969b9696fd0d206ULL,
135 	0x09092409482d1241ULL, 0x7070dd70a7ade0d7ULL, 0xb6b6e2b6d954716fULL,
136 	0xd0d067d0ceb7bd1eULL, 0xeded93ed3b7ec7d6ULL, 0xcccc17cc2edb85e2ULL,
137 	0x424215422a578468ULL, 0x98985a98b4c22d2cULL, 0xa4a4aaa4490e55edULL,
138 	0x2828a0285d885075ULL, 0x5c5c6d5cda31b886ULL, 0xf8f8c7f8933fed6bULL,
139 	0x8686228644a411c2ULL,
140 };
141 
142 static const u64 C1[256] = {
143 	0xd818186018c07830ULL, 0x2623238c2305af46ULL, 0xb8c6c63fc67ef991ULL,
144 	0xfbe8e887e8136fcdULL, 0xcb878726874ca113ULL, 0x11b8b8dab8a9626dULL,
145 	0x0901010401080502ULL, 0x0d4f4f214f426e9eULL, 0x9b3636d836adee6cULL,
146 	0xffa6a6a2a6590451ULL, 0x0cd2d26fd2debdb9ULL, 0x0ef5f5f3f5fb06f7ULL,
147 	0x967979f979ef80f2ULL, 0x306f6fa16f5fcedeULL, 0x6d91917e91fcef3fULL,
148 	0xf852525552aa07a4ULL, 0x4760609d6027fdc0ULL, 0x35bcbccabc897665ULL,
149 	0x379b9b569baccd2bULL, 0x8a8e8e028e048c01ULL, 0xd2a3a3b6a371155bULL,
150 	0x6c0c0c300c603c18ULL, 0x847b7bf17bff8af6ULL, 0x803535d435b5e16aULL,
151 	0xf51d1d741de8693aULL, 0xb3e0e0a7e05347ddULL, 0x21d7d77bd7f6acb3ULL,
152 	0x9cc2c22fc25eed99ULL, 0x432e2eb82e6d965cULL, 0x294b4b314b627a96ULL,
153 	0x5dfefedffea321e1ULL, 0xd5575741578216aeULL, 0xbd15155415a8412aULL,
154 	0xe87777c1779fb6eeULL, 0x923737dc37a5eb6eULL, 0x9ee5e5b3e57b56d7ULL,
155 	0x139f9f469f8cd923ULL, 0x23f0f0e7f0d317fdULL, 0x204a4a354a6a7f94ULL,
156 	0x44dada4fda9e95a9ULL, 0xa258587d58fa25b0ULL, 0xcfc9c903c906ca8fULL,
157 	0x7c2929a429558d52ULL, 0x5a0a0a280a502214ULL, 0x50b1b1feb1e14f7fULL,
158 	0xc9a0a0baa0691a5dULL, 0x146b6bb16b7fdad6ULL, 0xd985852e855cab17ULL,
159 	0x3cbdbdcebd817367ULL, 0x8f5d5d695dd234baULL, 0x9010104010805020ULL,
160 	0x07f4f4f7f4f303f5ULL, 0xddcbcb0bcb16c08bULL, 0xd33e3ef83eedc67cULL,
161 	0x2d0505140528110aULL, 0x78676781671fe6ceULL, 0x97e4e4b7e47353d5ULL,
162 	0x0227279c2725bb4eULL, 0x7341411941325882ULL, 0xa78b8b168b2c9d0bULL,
163 	0xf6a7a7a6a7510153ULL, 0xb27d7de97dcf94faULL, 0x4995956e95dcfb37ULL,
164 	0x56d8d847d88e9fadULL, 0x70fbfbcbfb8b30ebULL, 0xcdeeee9fee2371c1ULL,
165 	0xbb7c7ced7cc791f8ULL, 0x716666856617e3ccULL, 0x7bdddd53dda68ea7ULL,
166 	0xaf17175c17b84b2eULL, 0x454747014702468eULL, 0x1a9e9e429e84dc21ULL,
167 	0xd4caca0fca1ec589ULL, 0x582d2db42d75995aULL, 0x2ebfbfc6bf917963ULL,
168 	0x3f07071c07381b0eULL, 0xacadad8ead012347ULL, 0xb05a5a755aea2fb4ULL,
169 	0xef838336836cb51bULL, 0xb63333cc3385ff66ULL, 0x5c636391633ff2c6ULL,
170 	0x1202020802100a04ULL, 0x93aaaa92aa393849ULL, 0xde7171d971afa8e2ULL,
171 	0xc6c8c807c80ecf8dULL, 0xd119196419c87d32ULL, 0x3b49493949727092ULL,
172 	0x5fd9d943d9869aafULL, 0x31f2f2eff2c31df9ULL, 0xa8e3e3abe34b48dbULL,
173 	0xb95b5b715be22ab6ULL, 0xbc88881a8834920dULL, 0x3e9a9a529aa4c829ULL,
174 	0x0b262698262dbe4cULL, 0xbf3232c8328dfa64ULL, 0x59b0b0fab0e94a7dULL,
175 	0xf2e9e983e91b6acfULL, 0x770f0f3c0f78331eULL, 0x33d5d573d5e6a6b7ULL,
176 	0xf480803a8074ba1dULL, 0x27bebec2be997c61ULL, 0xebcdcd13cd26de87ULL,
177 	0x893434d034bde468ULL, 0x3248483d487a7590ULL, 0x54ffffdbffab24e3ULL,
178 	0x8d7a7af57af78ff4ULL, 0x6490907a90f4ea3dULL, 0x9d5f5f615fc23ebeULL,
179 	0x3d202080201da040ULL, 0x0f6868bd6867d5d0ULL, 0xca1a1a681ad07234ULL,
180 	0xb7aeae82ae192c41ULL, 0x7db4b4eab4c95e75ULL, 0xce54544d549a19a8ULL,
181 	0x7f93937693ece53bULL, 0x2f222288220daa44ULL, 0x6364648d6407e9c8ULL,
182 	0x2af1f1e3f1db12ffULL, 0xcc7373d173bfa2e6ULL, 0x8212124812905a24ULL,
183 	0x7a40401d403a5d80ULL, 0x4808082008402810ULL, 0x95c3c32bc356e89bULL,
184 	0xdfecec97ec337bc5ULL, 0x4ddbdb4bdb9690abULL, 0xc0a1a1bea1611f5fULL,
185 	0x918d8d0e8d1c8307ULL, 0xc83d3df43df5c97aULL, 0x5b97976697ccf133ULL,
186 	0x0000000000000000ULL, 0xf9cfcf1bcf36d483ULL, 0x6e2b2bac2b458756ULL,
187 	0xe17676c57697b3ecULL, 0xe68282328264b019ULL, 0x28d6d67fd6fea9b1ULL,
188 	0xc31b1b6c1bd87736ULL, 0x74b5b5eeb5c15b77ULL, 0xbeafaf86af112943ULL,
189 	0x1d6a6ab56a77dfd4ULL, 0xea50505d50ba0da0ULL, 0x5745450945124c8aULL,
190 	0x38f3f3ebf3cb18fbULL, 0xad3030c0309df060ULL, 0xc4efef9bef2b74c3ULL,
191 	0xda3f3ffc3fe5c37eULL, 0xc755554955921caaULL, 0xdba2a2b2a2791059ULL,
192 	0xe9eaea8fea0365c9ULL, 0x6a656589650feccaULL, 0x03babad2bab96869ULL,
193 	0x4a2f2fbc2f65935eULL, 0x8ec0c027c04ee79dULL, 0x60dede5fdebe81a1ULL,
194 	0xfc1c1c701ce06c38ULL, 0x46fdfdd3fdbb2ee7ULL, 0x1f4d4d294d52649aULL,
195 	0x7692927292e4e039ULL, 0xfa7575c9758fbceaULL, 0x3606061806301e0cULL,
196 	0xae8a8a128a249809ULL, 0x4bb2b2f2b2f94079ULL, 0x85e6e6bfe66359d1ULL,
197 	0x7e0e0e380e70361cULL, 0xe71f1f7c1ff8633eULL, 0x556262956237f7c4ULL,
198 	0x3ad4d477d4eea3b5ULL, 0x81a8a89aa829324dULL, 0x5296966296c4f431ULL,
199 	0x62f9f9c3f99b3aefULL, 0xa3c5c533c566f697ULL, 0x102525942535b14aULL,
200 	0xab59597959f220b2ULL, 0xd084842a8454ae15ULL, 0xc57272d572b7a7e4ULL,
201 	0xec3939e439d5dd72ULL, 0x164c4c2d4c5a6198ULL, 0x945e5e655eca3bbcULL,
202 	0x9f7878fd78e785f0ULL, 0xe53838e038ddd870ULL, 0x988c8c0a8c148605ULL,
203 	0x17d1d163d1c6b2bfULL, 0xe4a5a5aea5410b57ULL, 0xa1e2e2afe2434dd9ULL,
204 	0x4e616199612ff8c2ULL, 0x42b3b3f6b3f1457bULL, 0x342121842115a542ULL,
205 	0x089c9c4a9c94d625ULL, 0xee1e1e781ef0663cULL, 0x6143431143225286ULL,
206 	0xb1c7c73bc776fc93ULL, 0x4ffcfcd7fcb32be5ULL, 0x2404041004201408ULL,
207 	0xe351515951b208a2ULL, 0x2599995e99bcc72fULL, 0x226d6da96d4fc4daULL,
208 	0x650d0d340d68391aULL, 0x79fafacffa8335e9ULL, 0x69dfdf5bdfb684a3ULL,
209 	0xa97e7ee57ed79bfcULL, 0x19242490243db448ULL, 0xfe3b3bec3bc5d776ULL,
210 	0x9aabab96ab313d4bULL, 0xf0cece1fce3ed181ULL, 0x9911114411885522ULL,
211 	0x838f8f068f0c8903ULL, 0x044e4e254e4a6b9cULL, 0x66b7b7e6b7d15173ULL,
212 	0xe0ebeb8beb0b60cbULL, 0xc13c3cf03cfdcc78ULL, 0xfd81813e817cbf1fULL,
213 	0x4094946a94d4fe35ULL, 0x1cf7f7fbf7eb0cf3ULL, 0x18b9b9deb9a1676fULL,
214 	0x8b13134c13985f26ULL, 0x512c2cb02c7d9c58ULL, 0x05d3d36bd3d6b8bbULL,
215 	0x8ce7e7bbe76b5cd3ULL, 0x396e6ea56e57cbdcULL, 0xaac4c437c46ef395ULL,
216 	0x1b03030c03180f06ULL, 0xdc565645568a13acULL, 0x5e44440d441a4988ULL,
217 	0xa07f7fe17fdf9efeULL, 0x88a9a99ea921374fULL, 0x672a2aa82a4d8254ULL,
218 	0x0abbbbd6bbb16d6bULL, 0x87c1c123c146e29fULL, 0xf153535153a202a6ULL,
219 	0x72dcdc57dcae8ba5ULL, 0x530b0b2c0b582716ULL, 0x019d9d4e9d9cd327ULL,
220 	0x2b6c6cad6c47c1d8ULL, 0xa43131c43195f562ULL, 0xf37474cd7487b9e8ULL,
221 	0x15f6f6fff6e309f1ULL, 0x4c464605460a438cULL, 0xa5acac8aac092645ULL,
222 	0xb589891e893c970fULL, 0xb414145014a04428ULL, 0xbae1e1a3e15b42dfULL,
223 	0xa616165816b04e2cULL, 0xf73a3ae83acdd274ULL, 0x066969b9696fd0d2ULL,
224 	0x4109092409482d12ULL, 0xd77070dd70a7ade0ULL, 0x6fb6b6e2b6d95471ULL,
225 	0x1ed0d067d0ceb7bdULL, 0xd6eded93ed3b7ec7ULL, 0xe2cccc17cc2edb85ULL,
226 	0x68424215422a5784ULL, 0x2c98985a98b4c22dULL, 0xeda4a4aaa4490e55ULL,
227 	0x752828a0285d8850ULL, 0x865c5c6d5cda31b8ULL, 0x6bf8f8c7f8933fedULL,
228 	0xc28686228644a411ULL,
229 };
230 
231 static const u64 C2[256] = {
232 	0x30d818186018c078ULL, 0x462623238c2305afULL, 0x91b8c6c63fc67ef9ULL,
233 	0xcdfbe8e887e8136fULL, 0x13cb878726874ca1ULL, 0x6d11b8b8dab8a962ULL,
234 	0x0209010104010805ULL, 0x9e0d4f4f214f426eULL, 0x6c9b3636d836adeeULL,
235 	0x51ffa6a6a2a65904ULL, 0xb90cd2d26fd2debdULL, 0xf70ef5f5f3f5fb06ULL,
236 	0xf2967979f979ef80ULL, 0xde306f6fa16f5fceULL, 0x3f6d91917e91fcefULL,
237 	0xa4f852525552aa07ULL, 0xc04760609d6027fdULL, 0x6535bcbccabc8976ULL,
238 	0x2b379b9b569baccdULL, 0x018a8e8e028e048cULL, 0x5bd2a3a3b6a37115ULL,
239 	0x186c0c0c300c603cULL, 0xf6847b7bf17bff8aULL, 0x6a803535d435b5e1ULL,
240 	0x3af51d1d741de869ULL, 0xddb3e0e0a7e05347ULL, 0xb321d7d77bd7f6acULL,
241 	0x999cc2c22fc25eedULL, 0x5c432e2eb82e6d96ULL, 0x96294b4b314b627aULL,
242 	0xe15dfefedffea321ULL, 0xaed5575741578216ULL, 0x2abd15155415a841ULL,
243 	0xeee87777c1779fb6ULL, 0x6e923737dc37a5ebULL, 0xd79ee5e5b3e57b56ULL,
244 	0x23139f9f469f8cd9ULL, 0xfd23f0f0e7f0d317ULL, 0x94204a4a354a6a7fULL,
245 	0xa944dada4fda9e95ULL, 0xb0a258587d58fa25ULL, 0x8fcfc9c903c906caULL,
246 	0x527c2929a429558dULL, 0x145a0a0a280a5022ULL, 0x7f50b1b1feb1e14fULL,
247 	0x5dc9a0a0baa0691aULL, 0xd6146b6bb16b7fdaULL, 0x17d985852e855cabULL,
248 	0x673cbdbdcebd8173ULL, 0xba8f5d5d695dd234ULL, 0x2090101040108050ULL,
249 	0xf507f4f4f7f4f303ULL, 0x8bddcbcb0bcb16c0ULL, 0x7cd33e3ef83eedc6ULL,
250 	0x0a2d050514052811ULL, 0xce78676781671fe6ULL, 0xd597e4e4b7e47353ULL,
251 	0x4e0227279c2725bbULL, 0x8273414119413258ULL, 0x0ba78b8b168b2c9dULL,
252 	0x53f6a7a7a6a75101ULL, 0xfab27d7de97dcf94ULL, 0x374995956e95dcfbULL,
253 	0xad56d8d847d88e9fULL, 0xeb70fbfbcbfb8b30ULL, 0xc1cdeeee9fee2371ULL,
254 	0xf8bb7c7ced7cc791ULL, 0xcc716666856617e3ULL, 0xa77bdddd53dda68eULL,
255 	0x2eaf17175c17b84bULL, 0x8e45474701470246ULL, 0x211a9e9e429e84dcULL,
256 	0x89d4caca0fca1ec5ULL, 0x5a582d2db42d7599ULL, 0x632ebfbfc6bf9179ULL,
257 	0x0e3f07071c07381bULL, 0x47acadad8ead0123ULL, 0xb4b05a5a755aea2fULL,
258 	0x1bef838336836cb5ULL, 0x66b63333cc3385ffULL, 0xc65c636391633ff2ULL,
259 	0x041202020802100aULL, 0x4993aaaa92aa3938ULL, 0xe2de7171d971afa8ULL,
260 	0x8dc6c8c807c80ecfULL, 0x32d119196419c87dULL, 0x923b494939497270ULL,
261 	0xaf5fd9d943d9869aULL, 0xf931f2f2eff2c31dULL, 0xdba8e3e3abe34b48ULL,
262 	0xb6b95b5b715be22aULL, 0x0dbc88881a883492ULL, 0x293e9a9a529aa4c8ULL,
263 	0x4c0b262698262dbeULL, 0x64bf3232c8328dfaULL, 0x7d59b0b0fab0e94aULL,
264 	0xcff2e9e983e91b6aULL, 0x1e770f0f3c0f7833ULL, 0xb733d5d573d5e6a6ULL,
265 	0x1df480803a8074baULL, 0x6127bebec2be997cULL, 0x87ebcdcd13cd26deULL,
266 	0x68893434d034bde4ULL, 0x903248483d487a75ULL, 0xe354ffffdbffab24ULL,
267 	0xf48d7a7af57af78fULL, 0x3d6490907a90f4eaULL, 0xbe9d5f5f615fc23eULL,
268 	0x403d202080201da0ULL, 0xd00f6868bd6867d5ULL, 0x34ca1a1a681ad072ULL,
269 	0x41b7aeae82ae192cULL, 0x757db4b4eab4c95eULL, 0xa8ce54544d549a19ULL,
270 	0x3b7f93937693ece5ULL, 0x442f222288220daaULL, 0xc86364648d6407e9ULL,
271 	0xff2af1f1e3f1db12ULL, 0xe6cc7373d173bfa2ULL, 0x248212124812905aULL,
272 	0x807a40401d403a5dULL, 0x1048080820084028ULL, 0x9b95c3c32bc356e8ULL,
273 	0xc5dfecec97ec337bULL, 0xab4ddbdb4bdb9690ULL, 0x5fc0a1a1bea1611fULL,
274 	0x07918d8d0e8d1c83ULL, 0x7ac83d3df43df5c9ULL, 0x335b97976697ccf1ULL,
275 	0x0000000000000000ULL, 0x83f9cfcf1bcf36d4ULL, 0x566e2b2bac2b4587ULL,
276 	0xece17676c57697b3ULL, 0x19e68282328264b0ULL, 0xb128d6d67fd6fea9ULL,
277 	0x36c31b1b6c1bd877ULL, 0x7774b5b5eeb5c15bULL, 0x43beafaf86af1129ULL,
278 	0xd41d6a6ab56a77dfULL, 0xa0ea50505d50ba0dULL, 0x8a5745450945124cULL,
279 	0xfb38f3f3ebf3cb18ULL, 0x60ad3030c0309df0ULL, 0xc3c4efef9bef2b74ULL,
280 	0x7eda3f3ffc3fe5c3ULL, 0xaac755554955921cULL, 0x59dba2a2b2a27910ULL,
281 	0xc9e9eaea8fea0365ULL, 0xca6a656589650fecULL, 0x6903babad2bab968ULL,
282 	0x5e4a2f2fbc2f6593ULL, 0x9d8ec0c027c04ee7ULL, 0xa160dede5fdebe81ULL,
283 	0x38fc1c1c701ce06cULL, 0xe746fdfdd3fdbb2eULL, 0x9a1f4d4d294d5264ULL,
284 	0x397692927292e4e0ULL, 0xeafa7575c9758fbcULL, 0x0c3606061806301eULL,
285 	0x09ae8a8a128a2498ULL, 0x794bb2b2f2b2f940ULL, 0xd185e6e6bfe66359ULL,
286 	0x1c7e0e0e380e7036ULL, 0x3ee71f1f7c1ff863ULL, 0xc4556262956237f7ULL,
287 	0xb53ad4d477d4eea3ULL, 0x4d81a8a89aa82932ULL, 0x315296966296c4f4ULL,
288 	0xef62f9f9c3f99b3aULL, 0x97a3c5c533c566f6ULL, 0x4a102525942535b1ULL,
289 	0xb2ab59597959f220ULL, 0x15d084842a8454aeULL, 0xe4c57272d572b7a7ULL,
290 	0x72ec3939e439d5ddULL, 0x98164c4c2d4c5a61ULL, 0xbc945e5e655eca3bULL,
291 	0xf09f7878fd78e785ULL, 0x70e53838e038ddd8ULL, 0x05988c8c0a8c1486ULL,
292 	0xbf17d1d163d1c6b2ULL, 0x57e4a5a5aea5410bULL, 0xd9a1e2e2afe2434dULL,
293 	0xc24e616199612ff8ULL, 0x7b42b3b3f6b3f145ULL, 0x42342121842115a5ULL,
294 	0x25089c9c4a9c94d6ULL, 0x3cee1e1e781ef066ULL, 0x8661434311432252ULL,
295 	0x93b1c7c73bc776fcULL, 0xe54ffcfcd7fcb32bULL, 0x0824040410042014ULL,
296 	0xa2e351515951b208ULL, 0x2f2599995e99bcc7ULL, 0xda226d6da96d4fc4ULL,
297 	0x1a650d0d340d6839ULL, 0xe979fafacffa8335ULL, 0xa369dfdf5bdfb684ULL,
298 	0xfca97e7ee57ed79bULL, 0x4819242490243db4ULL, 0x76fe3b3bec3bc5d7ULL,
299 	0x4b9aabab96ab313dULL, 0x81f0cece1fce3ed1ULL, 0x2299111144118855ULL,
300 	0x03838f8f068f0c89ULL, 0x9c044e4e254e4a6bULL, 0x7366b7b7e6b7d151ULL,
301 	0xcbe0ebeb8beb0b60ULL, 0x78c13c3cf03cfdccULL, 0x1ffd81813e817cbfULL,
302 	0x354094946a94d4feULL, 0xf31cf7f7fbf7eb0cULL, 0x6f18b9b9deb9a167ULL,
303 	0x268b13134c13985fULL, 0x58512c2cb02c7d9cULL, 0xbb05d3d36bd3d6b8ULL,
304 	0xd38ce7e7bbe76b5cULL, 0xdc396e6ea56e57cbULL, 0x95aac4c437c46ef3ULL,
305 	0x061b03030c03180fULL, 0xacdc565645568a13ULL, 0x885e44440d441a49ULL,
306 	0xfea07f7fe17fdf9eULL, 0x4f88a9a99ea92137ULL, 0x54672a2aa82a4d82ULL,
307 	0x6b0abbbbd6bbb16dULL, 0x9f87c1c123c146e2ULL, 0xa6f153535153a202ULL,
308 	0xa572dcdc57dcae8bULL, 0x16530b0b2c0b5827ULL, 0x27019d9d4e9d9cd3ULL,
309 	0xd82b6c6cad6c47c1ULL, 0x62a43131c43195f5ULL, 0xe8f37474cd7487b9ULL,
310 	0xf115f6f6fff6e309ULL, 0x8c4c464605460a43ULL, 0x45a5acac8aac0926ULL,
311 	0x0fb589891e893c97ULL, 0x28b414145014a044ULL, 0xdfbae1e1a3e15b42ULL,
312 	0x2ca616165816b04eULL, 0x74f73a3ae83acdd2ULL, 0xd2066969b9696fd0ULL,
313 	0x124109092409482dULL, 0xe0d77070dd70a7adULL, 0x716fb6b6e2b6d954ULL,
314 	0xbd1ed0d067d0ceb7ULL, 0xc7d6eded93ed3b7eULL, 0x85e2cccc17cc2edbULL,
315 	0x8468424215422a57ULL, 0x2d2c98985a98b4c2ULL, 0x55eda4a4aaa4490eULL,
316 	0x50752828a0285d88ULL, 0xb8865c5c6d5cda31ULL, 0xed6bf8f8c7f8933fULL,
317 	0x11c28686228644a4ULL,
318 };
319 
320 static const u64 C3[256] = {
321 	0x7830d818186018c0ULL, 0xaf462623238c2305ULL, 0xf991b8c6c63fc67eULL,
322 	0x6fcdfbe8e887e813ULL, 0xa113cb878726874cULL, 0x626d11b8b8dab8a9ULL,
323 	0x0502090101040108ULL, 0x6e9e0d4f4f214f42ULL, 0xee6c9b3636d836adULL,
324 	0x0451ffa6a6a2a659ULL, 0xbdb90cd2d26fd2deULL, 0x06f70ef5f5f3f5fbULL,
325 	0x80f2967979f979efULL, 0xcede306f6fa16f5fULL, 0xef3f6d91917e91fcULL,
326 	0x07a4f852525552aaULL, 0xfdc04760609d6027ULL, 0x766535bcbccabc89ULL,
327 	0xcd2b379b9b569bacULL, 0x8c018a8e8e028e04ULL, 0x155bd2a3a3b6a371ULL,
328 	0x3c186c0c0c300c60ULL, 0x8af6847b7bf17bffULL, 0xe16a803535d435b5ULL,
329 	0x693af51d1d741de8ULL, 0x47ddb3e0e0a7e053ULL, 0xacb321d7d77bd7f6ULL,
330 	0xed999cc2c22fc25eULL, 0x965c432e2eb82e6dULL, 0x7a96294b4b314b62ULL,
331 	0x21e15dfefedffea3ULL, 0x16aed55757415782ULL, 0x412abd15155415a8ULL,
332 	0xb6eee87777c1779fULL, 0xeb6e923737dc37a5ULL, 0x56d79ee5e5b3e57bULL,
333 	0xd923139f9f469f8cULL, 0x17fd23f0f0e7f0d3ULL, 0x7f94204a4a354a6aULL,
334 	0x95a944dada4fda9eULL, 0x25b0a258587d58faULL, 0xca8fcfc9c903c906ULL,
335 	0x8d527c2929a42955ULL, 0x22145a0a0a280a50ULL, 0x4f7f50b1b1feb1e1ULL,
336 	0x1a5dc9a0a0baa069ULL, 0xdad6146b6bb16b7fULL, 0xab17d985852e855cULL,
337 	0x73673cbdbdcebd81ULL, 0x34ba8f5d5d695dd2ULL, 0x5020901010401080ULL,
338 	0x03f507f4f4f7f4f3ULL, 0xc08bddcbcb0bcb16ULL, 0xc67cd33e3ef83eedULL,
339 	0x110a2d0505140528ULL, 0xe6ce78676781671fULL, 0x53d597e4e4b7e473ULL,
340 	0xbb4e0227279c2725ULL, 0x5882734141194132ULL, 0x9d0ba78b8b168b2cULL,
341 	0x0153f6a7a7a6a751ULL, 0x94fab27d7de97dcfULL, 0xfb374995956e95dcULL,
342 	0x9fad56d8d847d88eULL, 0x30eb70fbfbcbfb8bULL, 0x71c1cdeeee9fee23ULL,
343 	0x91f8bb7c7ced7cc7ULL, 0xe3cc716666856617ULL, 0x8ea77bdddd53dda6ULL,
344 	0x4b2eaf17175c17b8ULL, 0x468e454747014702ULL, 0xdc211a9e9e429e84ULL,
345 	0xc589d4caca0fca1eULL, 0x995a582d2db42d75ULL, 0x79632ebfbfc6bf91ULL,
346 	0x1b0e3f07071c0738ULL, 0x2347acadad8ead01ULL, 0x2fb4b05a5a755aeaULL,
347 	0xb51bef838336836cULL, 0xff66b63333cc3385ULL, 0xf2c65c636391633fULL,
348 	0x0a04120202080210ULL, 0x384993aaaa92aa39ULL, 0xa8e2de7171d971afULL,
349 	0xcf8dc6c8c807c80eULL, 0x7d32d119196419c8ULL, 0x70923b4949394972ULL,
350 	0x9aaf5fd9d943d986ULL, 0x1df931f2f2eff2c3ULL, 0x48dba8e3e3abe34bULL,
351 	0x2ab6b95b5b715be2ULL, 0x920dbc88881a8834ULL, 0xc8293e9a9a529aa4ULL,
352 	0xbe4c0b262698262dULL, 0xfa64bf3232c8328dULL, 0x4a7d59b0b0fab0e9ULL,
353 	0x6acff2e9e983e91bULL, 0x331e770f0f3c0f78ULL, 0xa6b733d5d573d5e6ULL,
354 	0xba1df480803a8074ULL, 0x7c6127bebec2be99ULL, 0xde87ebcdcd13cd26ULL,
355 	0xe468893434d034bdULL, 0x75903248483d487aULL, 0x24e354ffffdbffabULL,
356 	0x8ff48d7a7af57af7ULL, 0xea3d6490907a90f4ULL, 0x3ebe9d5f5f615fc2ULL,
357 	0xa0403d202080201dULL, 0xd5d00f6868bd6867ULL, 0x7234ca1a1a681ad0ULL,
358 	0x2c41b7aeae82ae19ULL, 0x5e757db4b4eab4c9ULL, 0x19a8ce54544d549aULL,
359 	0xe53b7f93937693ecULL, 0xaa442f222288220dULL, 0xe9c86364648d6407ULL,
360 	0x12ff2af1f1e3f1dbULL, 0xa2e6cc7373d173bfULL, 0x5a24821212481290ULL,
361 	0x5d807a40401d403aULL, 0x2810480808200840ULL, 0xe89b95c3c32bc356ULL,
362 	0x7bc5dfecec97ec33ULL, 0x90ab4ddbdb4bdb96ULL, 0x1f5fc0a1a1bea161ULL,
363 	0x8307918d8d0e8d1cULL, 0xc97ac83d3df43df5ULL, 0xf1335b97976697ccULL,
364 	0x0000000000000000ULL, 0xd483f9cfcf1bcf36ULL, 0x87566e2b2bac2b45ULL,
365 	0xb3ece17676c57697ULL, 0xb019e68282328264ULL, 0xa9b128d6d67fd6feULL,
366 	0x7736c31b1b6c1bd8ULL, 0x5b7774b5b5eeb5c1ULL, 0x2943beafaf86af11ULL,
367 	0xdfd41d6a6ab56a77ULL, 0x0da0ea50505d50baULL, 0x4c8a574545094512ULL,
368 	0x18fb38f3f3ebf3cbULL, 0xf060ad3030c0309dULL, 0x74c3c4efef9bef2bULL,
369 	0xc37eda3f3ffc3fe5ULL, 0x1caac75555495592ULL, 0x1059dba2a2b2a279ULL,
370 	0x65c9e9eaea8fea03ULL, 0xecca6a656589650fULL, 0x686903babad2bab9ULL,
371 	0x935e4a2f2fbc2f65ULL, 0xe79d8ec0c027c04eULL, 0x81a160dede5fdebeULL,
372 	0x6c38fc1c1c701ce0ULL, 0x2ee746fdfdd3fdbbULL, 0x649a1f4d4d294d52ULL,
373 	0xe0397692927292e4ULL, 0xbceafa7575c9758fULL, 0x1e0c360606180630ULL,
374 	0x9809ae8a8a128a24ULL, 0x40794bb2b2f2b2f9ULL, 0x59d185e6e6bfe663ULL,
375 	0x361c7e0e0e380e70ULL, 0x633ee71f1f7c1ff8ULL, 0xf7c4556262956237ULL,
376 	0xa3b53ad4d477d4eeULL, 0x324d81a8a89aa829ULL, 0xf4315296966296c4ULL,
377 	0x3aef62f9f9c3f99bULL, 0xf697a3c5c533c566ULL, 0xb14a102525942535ULL,
378 	0x20b2ab59597959f2ULL, 0xae15d084842a8454ULL, 0xa7e4c57272d572b7ULL,
379 	0xdd72ec3939e439d5ULL, 0x6198164c4c2d4c5aULL, 0x3bbc945e5e655ecaULL,
380 	0x85f09f7878fd78e7ULL, 0xd870e53838e038ddULL, 0x8605988c8c0a8c14ULL,
381 	0xb2bf17d1d163d1c6ULL, 0x0b57e4a5a5aea541ULL, 0x4dd9a1e2e2afe243ULL,
382 	0xf8c24e616199612fULL, 0x457b42b3b3f6b3f1ULL, 0xa542342121842115ULL,
383 	0xd625089c9c4a9c94ULL, 0x663cee1e1e781ef0ULL, 0x5286614343114322ULL,
384 	0xfc93b1c7c73bc776ULL, 0x2be54ffcfcd7fcb3ULL, 0x1408240404100420ULL,
385 	0x08a2e351515951b2ULL, 0xc72f2599995e99bcULL, 0xc4da226d6da96d4fULL,
386 	0x391a650d0d340d68ULL, 0x35e979fafacffa83ULL, 0x84a369dfdf5bdfb6ULL,
387 	0x9bfca97e7ee57ed7ULL, 0xb44819242490243dULL, 0xd776fe3b3bec3bc5ULL,
388 	0x3d4b9aabab96ab31ULL, 0xd181f0cece1fce3eULL, 0x5522991111441188ULL,
389 	0x8903838f8f068f0cULL, 0x6b9c044e4e254e4aULL, 0x517366b7b7e6b7d1ULL,
390 	0x60cbe0ebeb8beb0bULL, 0xcc78c13c3cf03cfdULL, 0xbf1ffd81813e817cULL,
391 	0xfe354094946a94d4ULL, 0x0cf31cf7f7fbf7ebULL, 0x676f18b9b9deb9a1ULL,
392 	0x5f268b13134c1398ULL, 0x9c58512c2cb02c7dULL, 0xb8bb05d3d36bd3d6ULL,
393 	0x5cd38ce7e7bbe76bULL, 0xcbdc396e6ea56e57ULL, 0xf395aac4c437c46eULL,
394 	0x0f061b03030c0318ULL, 0x13acdc565645568aULL, 0x49885e44440d441aULL,
395 	0x9efea07f7fe17fdfULL, 0x374f88a9a99ea921ULL, 0x8254672a2aa82a4dULL,
396 	0x6d6b0abbbbd6bbb1ULL, 0xe29f87c1c123c146ULL, 0x02a6f153535153a2ULL,
397 	0x8ba572dcdc57dcaeULL, 0x2716530b0b2c0b58ULL, 0xd327019d9d4e9d9cULL,
398 	0xc1d82b6c6cad6c47ULL, 0xf562a43131c43195ULL, 0xb9e8f37474cd7487ULL,
399 	0x09f115f6f6fff6e3ULL, 0x438c4c464605460aULL, 0x2645a5acac8aac09ULL,
400 	0x970fb589891e893cULL, 0x4428b414145014a0ULL, 0x42dfbae1e1a3e15bULL,
401 	0x4e2ca616165816b0ULL, 0xd274f73a3ae83acdULL, 0xd0d2066969b9696fULL,
402 	0x2d12410909240948ULL, 0xade0d77070dd70a7ULL, 0x54716fb6b6e2b6d9ULL,
403 	0xb7bd1ed0d067d0ceULL, 0x7ec7d6eded93ed3bULL, 0xdb85e2cccc17cc2eULL,
404 	0x578468424215422aULL, 0xc22d2c98985a98b4ULL, 0x0e55eda4a4aaa449ULL,
405 	0x8850752828a0285dULL, 0x31b8865c5c6d5cdaULL, 0x3fed6bf8f8c7f893ULL,
406 	0xa411c28686228644ULL,
407 };
408 
409 static const u64 C4[256] = {
410 	0xc07830d818186018ULL, 0x05af462623238c23ULL, 0x7ef991b8c6c63fc6ULL,
411 	0x136fcdfbe8e887e8ULL, 0x4ca113cb87872687ULL, 0xa9626d11b8b8dab8ULL,
412 	0x0805020901010401ULL, 0x426e9e0d4f4f214fULL, 0xadee6c9b3636d836ULL,
413 	0x590451ffa6a6a2a6ULL, 0xdebdb90cd2d26fd2ULL, 0xfb06f70ef5f5f3f5ULL,
414 	0xef80f2967979f979ULL, 0x5fcede306f6fa16fULL, 0xfcef3f6d91917e91ULL,
415 	0xaa07a4f852525552ULL, 0x27fdc04760609d60ULL, 0x89766535bcbccabcULL,
416 	0xaccd2b379b9b569bULL, 0x048c018a8e8e028eULL, 0x71155bd2a3a3b6a3ULL,
417 	0x603c186c0c0c300cULL, 0xff8af6847b7bf17bULL, 0xb5e16a803535d435ULL,
418 	0xe8693af51d1d741dULL, 0x5347ddb3e0e0a7e0ULL, 0xf6acb321d7d77bd7ULL,
419 	0x5eed999cc2c22fc2ULL, 0x6d965c432e2eb82eULL, 0x627a96294b4b314bULL,
420 	0xa321e15dfefedffeULL, 0x8216aed557574157ULL, 0xa8412abd15155415ULL,
421 	0x9fb6eee87777c177ULL, 0xa5eb6e923737dc37ULL, 0x7b56d79ee5e5b3e5ULL,
422 	0x8cd923139f9f469fULL, 0xd317fd23f0f0e7f0ULL, 0x6a7f94204a4a354aULL,
423 	0x9e95a944dada4fdaULL, 0xfa25b0a258587d58ULL, 0x06ca8fcfc9c903c9ULL,
424 	0x558d527c2929a429ULL, 0x5022145a0a0a280aULL, 0xe14f7f50b1b1feb1ULL,
425 	0x691a5dc9a0a0baa0ULL, 0x7fdad6146b6bb16bULL, 0x5cab17d985852e85ULL,
426 	0x8173673cbdbdcebdULL, 0xd234ba8f5d5d695dULL, 0x8050209010104010ULL,
427 	0xf303f507f4f4f7f4ULL, 0x16c08bddcbcb0bcbULL, 0xedc67cd33e3ef83eULL,
428 	0x28110a2d05051405ULL, 0x1fe6ce7867678167ULL, 0x7353d597e4e4b7e4ULL,
429 	0x25bb4e0227279c27ULL, 0x3258827341411941ULL, 0x2c9d0ba78b8b168bULL,
430 	0x510153f6a7a7a6a7ULL, 0xcf94fab27d7de97dULL, 0xdcfb374995956e95ULL,
431 	0x8e9fad56d8d847d8ULL, 0x8b30eb70fbfbcbfbULL, 0x2371c1cdeeee9feeULL,
432 	0xc791f8bb7c7ced7cULL, 0x17e3cc7166668566ULL, 0xa68ea77bdddd53ddULL,
433 	0xb84b2eaf17175c17ULL, 0x02468e4547470147ULL, 0x84dc211a9e9e429eULL,
434 	0x1ec589d4caca0fcaULL, 0x75995a582d2db42dULL, 0x9179632ebfbfc6bfULL,
435 	0x381b0e3f07071c07ULL, 0x012347acadad8eadULL, 0xea2fb4b05a5a755aULL,
436 	0x6cb51bef83833683ULL, 0x85ff66b63333cc33ULL, 0x3ff2c65c63639163ULL,
437 	0x100a041202020802ULL, 0x39384993aaaa92aaULL, 0xafa8e2de7171d971ULL,
438 	0x0ecf8dc6c8c807c8ULL, 0xc87d32d119196419ULL, 0x7270923b49493949ULL,
439 	0x869aaf5fd9d943d9ULL, 0xc31df931f2f2eff2ULL, 0x4b48dba8e3e3abe3ULL,
440 	0xe22ab6b95b5b715bULL, 0x34920dbc88881a88ULL, 0xa4c8293e9a9a529aULL,
441 	0x2dbe4c0b26269826ULL, 0x8dfa64bf3232c832ULL, 0xe94a7d59b0b0fab0ULL,
442 	0x1b6acff2e9e983e9ULL, 0x78331e770f0f3c0fULL, 0xe6a6b733d5d573d5ULL,
443 	0x74ba1df480803a80ULL, 0x997c6127bebec2beULL, 0x26de87ebcdcd13cdULL,
444 	0xbde468893434d034ULL, 0x7a75903248483d48ULL, 0xab24e354ffffdbffULL,
445 	0xf78ff48d7a7af57aULL, 0xf4ea3d6490907a90ULL, 0xc23ebe9d5f5f615fULL,
446 	0x1da0403d20208020ULL, 0x67d5d00f6868bd68ULL, 0xd07234ca1a1a681aULL,
447 	0x192c41b7aeae82aeULL, 0xc95e757db4b4eab4ULL, 0x9a19a8ce54544d54ULL,
448 	0xece53b7f93937693ULL, 0x0daa442f22228822ULL, 0x07e9c86364648d64ULL,
449 	0xdb12ff2af1f1e3f1ULL, 0xbfa2e6cc7373d173ULL, 0x905a248212124812ULL,
450 	0x3a5d807a40401d40ULL, 0x4028104808082008ULL, 0x56e89b95c3c32bc3ULL,
451 	0x337bc5dfecec97ecULL, 0x9690ab4ddbdb4bdbULL, 0x611f5fc0a1a1bea1ULL,
452 	0x1c8307918d8d0e8dULL, 0xf5c97ac83d3df43dULL, 0xccf1335b97976697ULL,
453 	0x0000000000000000ULL, 0x36d483f9cfcf1bcfULL, 0x4587566e2b2bac2bULL,
454 	0x97b3ece17676c576ULL, 0x64b019e682823282ULL, 0xfea9b128d6d67fd6ULL,
455 	0xd87736c31b1b6c1bULL, 0xc15b7774b5b5eeb5ULL, 0x112943beafaf86afULL,
456 	0x77dfd41d6a6ab56aULL, 0xba0da0ea50505d50ULL, 0x124c8a5745450945ULL,
457 	0xcb18fb38f3f3ebf3ULL, 0x9df060ad3030c030ULL, 0x2b74c3c4efef9befULL,
458 	0xe5c37eda3f3ffc3fULL, 0x921caac755554955ULL, 0x791059dba2a2b2a2ULL,
459 	0x0365c9e9eaea8feaULL, 0x0fecca6a65658965ULL, 0xb9686903babad2baULL,
460 	0x65935e4a2f2fbc2fULL, 0x4ee79d8ec0c027c0ULL, 0xbe81a160dede5fdeULL,
461 	0xe06c38fc1c1c701cULL, 0xbb2ee746fdfdd3fdULL, 0x52649a1f4d4d294dULL,
462 	0xe4e0397692927292ULL, 0x8fbceafa7575c975ULL, 0x301e0c3606061806ULL,
463 	0x249809ae8a8a128aULL, 0xf940794bb2b2f2b2ULL, 0x6359d185e6e6bfe6ULL,
464 	0x70361c7e0e0e380eULL, 0xf8633ee71f1f7c1fULL, 0x37f7c45562629562ULL,
465 	0xeea3b53ad4d477d4ULL, 0x29324d81a8a89aa8ULL, 0xc4f4315296966296ULL,
466 	0x9b3aef62f9f9c3f9ULL, 0x66f697a3c5c533c5ULL, 0x35b14a1025259425ULL,
467 	0xf220b2ab59597959ULL, 0x54ae15d084842a84ULL, 0xb7a7e4c57272d572ULL,
468 	0xd5dd72ec3939e439ULL, 0x5a6198164c4c2d4cULL, 0xca3bbc945e5e655eULL,
469 	0xe785f09f7878fd78ULL, 0xddd870e53838e038ULL, 0x148605988c8c0a8cULL,
470 	0xc6b2bf17d1d163d1ULL, 0x410b57e4a5a5aea5ULL, 0x434dd9a1e2e2afe2ULL,
471 	0x2ff8c24e61619961ULL, 0xf1457b42b3b3f6b3ULL, 0x15a5423421218421ULL,
472 	0x94d625089c9c4a9cULL, 0xf0663cee1e1e781eULL, 0x2252866143431143ULL,
473 	0x76fc93b1c7c73bc7ULL, 0xb32be54ffcfcd7fcULL, 0x2014082404041004ULL,
474 	0xb208a2e351515951ULL, 0xbcc72f2599995e99ULL, 0x4fc4da226d6da96dULL,
475 	0x68391a650d0d340dULL, 0x8335e979fafacffaULL, 0xb684a369dfdf5bdfULL,
476 	0xd79bfca97e7ee57eULL, 0x3db4481924249024ULL, 0xc5d776fe3b3bec3bULL,
477 	0x313d4b9aabab96abULL, 0x3ed181f0cece1fceULL, 0x8855229911114411ULL,
478 	0x0c8903838f8f068fULL, 0x4a6b9c044e4e254eULL, 0xd1517366b7b7e6b7ULL,
479 	0x0b60cbe0ebeb8bebULL, 0xfdcc78c13c3cf03cULL, 0x7cbf1ffd81813e81ULL,
480 	0xd4fe354094946a94ULL, 0xeb0cf31cf7f7fbf7ULL, 0xa1676f18b9b9deb9ULL,
481 	0x985f268b13134c13ULL, 0x7d9c58512c2cb02cULL, 0xd6b8bb05d3d36bd3ULL,
482 	0x6b5cd38ce7e7bbe7ULL, 0x57cbdc396e6ea56eULL, 0x6ef395aac4c437c4ULL,
483 	0x180f061b03030c03ULL, 0x8a13acdc56564556ULL, 0x1a49885e44440d44ULL,
484 	0xdf9efea07f7fe17fULL, 0x21374f88a9a99ea9ULL, 0x4d8254672a2aa82aULL,
485 	0xb16d6b0abbbbd6bbULL, 0x46e29f87c1c123c1ULL, 0xa202a6f153535153ULL,
486 	0xae8ba572dcdc57dcULL, 0x582716530b0b2c0bULL, 0x9cd327019d9d4e9dULL,
487 	0x47c1d82b6c6cad6cULL, 0x95f562a43131c431ULL, 0x87b9e8f37474cd74ULL,
488 	0xe309f115f6f6fff6ULL, 0x0a438c4c46460546ULL, 0x092645a5acac8aacULL,
489 	0x3c970fb589891e89ULL, 0xa04428b414145014ULL, 0x5b42dfbae1e1a3e1ULL,
490 	0xb04e2ca616165816ULL, 0xcdd274f73a3ae83aULL, 0x6fd0d2066969b969ULL,
491 	0x482d124109092409ULL, 0xa7ade0d77070dd70ULL, 0xd954716fb6b6e2b6ULL,
492 	0xceb7bd1ed0d067d0ULL, 0x3b7ec7d6eded93edULL, 0x2edb85e2cccc17ccULL,
493 	0x2a57846842421542ULL, 0xb4c22d2c98985a98ULL, 0x490e55eda4a4aaa4ULL,
494 	0x5d8850752828a028ULL, 0xda31b8865c5c6d5cULL, 0x933fed6bf8f8c7f8ULL,
495 	0x44a411c286862286ULL,
496 };
497 
498 static const u64 C5[256] = {
499 	0x18c07830d8181860ULL, 0x2305af462623238cULL, 0xc67ef991b8c6c63fULL,
500 	0xe8136fcdfbe8e887ULL, 0x874ca113cb878726ULL, 0xb8a9626d11b8b8daULL,
501 	0x0108050209010104ULL, 0x4f426e9e0d4f4f21ULL, 0x36adee6c9b3636d8ULL,
502 	0xa6590451ffa6a6a2ULL, 0xd2debdb90cd2d26fULL, 0xf5fb06f70ef5f5f3ULL,
503 	0x79ef80f2967979f9ULL, 0x6f5fcede306f6fa1ULL, 0x91fcef3f6d91917eULL,
504 	0x52aa07a4f8525255ULL, 0x6027fdc04760609dULL, 0xbc89766535bcbccaULL,
505 	0x9baccd2b379b9b56ULL, 0x8e048c018a8e8e02ULL, 0xa371155bd2a3a3b6ULL,
506 	0x0c603c186c0c0c30ULL, 0x7bff8af6847b7bf1ULL, 0x35b5e16a803535d4ULL,
507 	0x1de8693af51d1d74ULL, 0xe05347ddb3e0e0a7ULL, 0xd7f6acb321d7d77bULL,
508 	0xc25eed999cc2c22fULL, 0x2e6d965c432e2eb8ULL, 0x4b627a96294b4b31ULL,
509 	0xfea321e15dfefedfULL, 0x578216aed5575741ULL, 0x15a8412abd151554ULL,
510 	0x779fb6eee87777c1ULL, 0x37a5eb6e923737dcULL, 0xe57b56d79ee5e5b3ULL,
511 	0x9f8cd923139f9f46ULL, 0xf0d317fd23f0f0e7ULL, 0x4a6a7f94204a4a35ULL,
512 	0xda9e95a944dada4fULL, 0x58fa25b0a258587dULL, 0xc906ca8fcfc9c903ULL,
513 	0x29558d527c2929a4ULL, 0x0a5022145a0a0a28ULL, 0xb1e14f7f50b1b1feULL,
514 	0xa0691a5dc9a0a0baULL, 0x6b7fdad6146b6bb1ULL, 0x855cab17d985852eULL,
515 	0xbd8173673cbdbdceULL, 0x5dd234ba8f5d5d69ULL, 0x1080502090101040ULL,
516 	0xf4f303f507f4f4f7ULL, 0xcb16c08bddcbcb0bULL, 0x3eedc67cd33e3ef8ULL,
517 	0x0528110a2d050514ULL, 0x671fe6ce78676781ULL, 0xe47353d597e4e4b7ULL,
518 	0x2725bb4e0227279cULL, 0x4132588273414119ULL, 0x8b2c9d0ba78b8b16ULL,
519 	0xa7510153f6a7a7a6ULL, 0x7dcf94fab27d7de9ULL, 0x95dcfb374995956eULL,
520 	0xd88e9fad56d8d847ULL, 0xfb8b30eb70fbfbcbULL, 0xee2371c1cdeeee9fULL,
521 	0x7cc791f8bb7c7cedULL, 0x6617e3cc71666685ULL, 0xdda68ea77bdddd53ULL,
522 	0x17b84b2eaf17175cULL, 0x4702468e45474701ULL, 0x9e84dc211a9e9e42ULL,
523 	0xca1ec589d4caca0fULL, 0x2d75995a582d2db4ULL, 0xbf9179632ebfbfc6ULL,
524 	0x07381b0e3f07071cULL, 0xad012347acadad8eULL, 0x5aea2fb4b05a5a75ULL,
525 	0x836cb51bef838336ULL, 0x3385ff66b63333ccULL, 0x633ff2c65c636391ULL,
526 	0x02100a0412020208ULL, 0xaa39384993aaaa92ULL, 0x71afa8e2de7171d9ULL,
527 	0xc80ecf8dc6c8c807ULL, 0x19c87d32d1191964ULL, 0x497270923b494939ULL,
528 	0xd9869aaf5fd9d943ULL, 0xf2c31df931f2f2efULL, 0xe34b48dba8e3e3abULL,
529 	0x5be22ab6b95b5b71ULL, 0x8834920dbc88881aULL, 0x9aa4c8293e9a9a52ULL,
530 	0x262dbe4c0b262698ULL, 0x328dfa64bf3232c8ULL, 0xb0e94a7d59b0b0faULL,
531 	0xe91b6acff2e9e983ULL, 0x0f78331e770f0f3cULL, 0xd5e6a6b733d5d573ULL,
532 	0x8074ba1df480803aULL, 0xbe997c6127bebec2ULL, 0xcd26de87ebcdcd13ULL,
533 	0x34bde468893434d0ULL, 0x487a75903248483dULL, 0xffab24e354ffffdbULL,
534 	0x7af78ff48d7a7af5ULL, 0x90f4ea3d6490907aULL, 0x5fc23ebe9d5f5f61ULL,
535 	0x201da0403d202080ULL, 0x6867d5d00f6868bdULL, 0x1ad07234ca1a1a68ULL,
536 	0xae192c41b7aeae82ULL, 0xb4c95e757db4b4eaULL, 0x549a19a8ce54544dULL,
537 	0x93ece53b7f939376ULL, 0x220daa442f222288ULL, 0x6407e9c86364648dULL,
538 	0xf1db12ff2af1f1e3ULL, 0x73bfa2e6cc7373d1ULL, 0x12905a2482121248ULL,
539 	0x403a5d807a40401dULL, 0x0840281048080820ULL, 0xc356e89b95c3c32bULL,
540 	0xec337bc5dfecec97ULL, 0xdb9690ab4ddbdb4bULL, 0xa1611f5fc0a1a1beULL,
541 	0x8d1c8307918d8d0eULL, 0x3df5c97ac83d3df4ULL, 0x97ccf1335b979766ULL,
542 	0x0000000000000000ULL, 0xcf36d483f9cfcf1bULL, 0x2b4587566e2b2bacULL,
543 	0x7697b3ece17676c5ULL, 0x8264b019e6828232ULL, 0xd6fea9b128d6d67fULL,
544 	0x1bd87736c31b1b6cULL, 0xb5c15b7774b5b5eeULL, 0xaf112943beafaf86ULL,
545 	0x6a77dfd41d6a6ab5ULL, 0x50ba0da0ea50505dULL, 0x45124c8a57454509ULL,
546 	0xf3cb18fb38f3f3ebULL, 0x309df060ad3030c0ULL, 0xef2b74c3c4efef9bULL,
547 	0x3fe5c37eda3f3ffcULL, 0x55921caac7555549ULL, 0xa2791059dba2a2b2ULL,
548 	0xea0365c9e9eaea8fULL, 0x650fecca6a656589ULL, 0xbab9686903babad2ULL,
549 	0x2f65935e4a2f2fbcULL, 0xc04ee79d8ec0c027ULL, 0xdebe81a160dede5fULL,
550 	0x1ce06c38fc1c1c70ULL, 0xfdbb2ee746fdfdd3ULL, 0x4d52649a1f4d4d29ULL,
551 	0x92e4e03976929272ULL, 0x758fbceafa7575c9ULL, 0x06301e0c36060618ULL,
552 	0x8a249809ae8a8a12ULL, 0xb2f940794bb2b2f2ULL, 0xe66359d185e6e6bfULL,
553 	0x0e70361c7e0e0e38ULL, 0x1ff8633ee71f1f7cULL, 0x6237f7c455626295ULL,
554 	0xd4eea3b53ad4d477ULL, 0xa829324d81a8a89aULL, 0x96c4f43152969662ULL,
555 	0xf99b3aef62f9f9c3ULL, 0xc566f697a3c5c533ULL, 0x2535b14a10252594ULL,
556 	0x59f220b2ab595979ULL, 0x8454ae15d084842aULL, 0x72b7a7e4c57272d5ULL,
557 	0x39d5dd72ec3939e4ULL, 0x4c5a6198164c4c2dULL, 0x5eca3bbc945e5e65ULL,
558 	0x78e785f09f7878fdULL, 0x38ddd870e53838e0ULL, 0x8c148605988c8c0aULL,
559 	0xd1c6b2bf17d1d163ULL, 0xa5410b57e4a5a5aeULL, 0xe2434dd9a1e2e2afULL,
560 	0x612ff8c24e616199ULL, 0xb3f1457b42b3b3f6ULL, 0x2115a54234212184ULL,
561 	0x9c94d625089c9c4aULL, 0x1ef0663cee1e1e78ULL, 0x4322528661434311ULL,
562 	0xc776fc93b1c7c73bULL, 0xfcb32be54ffcfcd7ULL, 0x0420140824040410ULL,
563 	0x51b208a2e3515159ULL, 0x99bcc72f2599995eULL, 0x6d4fc4da226d6da9ULL,
564 	0x0d68391a650d0d34ULL, 0xfa8335e979fafacfULL, 0xdfb684a369dfdf5bULL,
565 	0x7ed79bfca97e7ee5ULL, 0x243db44819242490ULL, 0x3bc5d776fe3b3becULL,
566 	0xab313d4b9aabab96ULL, 0xce3ed181f0cece1fULL, 0x1188552299111144ULL,
567 	0x8f0c8903838f8f06ULL, 0x4e4a6b9c044e4e25ULL, 0xb7d1517366b7b7e6ULL,
568 	0xeb0b60cbe0ebeb8bULL, 0x3cfdcc78c13c3cf0ULL, 0x817cbf1ffd81813eULL,
569 	0x94d4fe354094946aULL, 0xf7eb0cf31cf7f7fbULL, 0xb9a1676f18b9b9deULL,
570 	0x13985f268b13134cULL, 0x2c7d9c58512c2cb0ULL, 0xd3d6b8bb05d3d36bULL,
571 	0xe76b5cd38ce7e7bbULL, 0x6e57cbdc396e6ea5ULL, 0xc46ef395aac4c437ULL,
572 	0x03180f061b03030cULL, 0x568a13acdc565645ULL, 0x441a49885e44440dULL,
573 	0x7fdf9efea07f7fe1ULL, 0xa921374f88a9a99eULL, 0x2a4d8254672a2aa8ULL,
574 	0xbbb16d6b0abbbbd6ULL, 0xc146e29f87c1c123ULL, 0x53a202a6f1535351ULL,
575 	0xdcae8ba572dcdc57ULL, 0x0b582716530b0b2cULL, 0x9d9cd327019d9d4eULL,
576 	0x6c47c1d82b6c6cadULL, 0x3195f562a43131c4ULL, 0x7487b9e8f37474cdULL,
577 	0xf6e309f115f6f6ffULL, 0x460a438c4c464605ULL, 0xac092645a5acac8aULL,
578 	0x893c970fb589891eULL, 0x14a04428b4141450ULL, 0xe15b42dfbae1e1a3ULL,
579 	0x16b04e2ca6161658ULL, 0x3acdd274f73a3ae8ULL, 0x696fd0d2066969b9ULL,
580 	0x09482d1241090924ULL, 0x70a7ade0d77070ddULL, 0xb6d954716fb6b6e2ULL,
581 	0xd0ceb7bd1ed0d067ULL, 0xed3b7ec7d6eded93ULL, 0xcc2edb85e2cccc17ULL,
582 	0x422a578468424215ULL, 0x98b4c22d2c98985aULL, 0xa4490e55eda4a4aaULL,
583 	0x285d8850752828a0ULL, 0x5cda31b8865c5c6dULL, 0xf8933fed6bf8f8c7ULL,
584 	0x8644a411c2868622ULL,
585 };
586 
587 static const u64 C6[256] = {
588 	0x6018c07830d81818ULL, 0x8c2305af46262323ULL, 0x3fc67ef991b8c6c6ULL,
589 	0x87e8136fcdfbe8e8ULL, 0x26874ca113cb8787ULL, 0xdab8a9626d11b8b8ULL,
590 	0x0401080502090101ULL, 0x214f426e9e0d4f4fULL, 0xd836adee6c9b3636ULL,
591 	0xa2a6590451ffa6a6ULL, 0x6fd2debdb90cd2d2ULL, 0xf3f5fb06f70ef5f5ULL,
592 	0xf979ef80f2967979ULL, 0xa16f5fcede306f6fULL, 0x7e91fcef3f6d9191ULL,
593 	0x5552aa07a4f85252ULL, 0x9d6027fdc0476060ULL, 0xcabc89766535bcbcULL,
594 	0x569baccd2b379b9bULL, 0x028e048c018a8e8eULL, 0xb6a371155bd2a3a3ULL,
595 	0x300c603c186c0c0cULL, 0xf17bff8af6847b7bULL, 0xd435b5e16a803535ULL,
596 	0x741de8693af51d1dULL, 0xa7e05347ddb3e0e0ULL, 0x7bd7f6acb321d7d7ULL,
597 	0x2fc25eed999cc2c2ULL, 0xb82e6d965c432e2eULL, 0x314b627a96294b4bULL,
598 	0xdffea321e15dfefeULL, 0x41578216aed55757ULL, 0x5415a8412abd1515ULL,
599 	0xc1779fb6eee87777ULL, 0xdc37a5eb6e923737ULL, 0xb3e57b56d79ee5e5ULL,
600 	0x469f8cd923139f9fULL, 0xe7f0d317fd23f0f0ULL, 0x354a6a7f94204a4aULL,
601 	0x4fda9e95a944dadaULL, 0x7d58fa25b0a25858ULL, 0x03c906ca8fcfc9c9ULL,
602 	0xa429558d527c2929ULL, 0x280a5022145a0a0aULL, 0xfeb1e14f7f50b1b1ULL,
603 	0xbaa0691a5dc9a0a0ULL, 0xb16b7fdad6146b6bULL, 0x2e855cab17d98585ULL,
604 	0xcebd8173673cbdbdULL, 0x695dd234ba8f5d5dULL, 0x4010805020901010ULL,
605 	0xf7f4f303f507f4f4ULL, 0x0bcb16c08bddcbcbULL, 0xf83eedc67cd33e3eULL,
606 	0x140528110a2d0505ULL, 0x81671fe6ce786767ULL, 0xb7e47353d597e4e4ULL,
607 	0x9c2725bb4e022727ULL, 0x1941325882734141ULL, 0x168b2c9d0ba78b8bULL,
608 	0xa6a7510153f6a7a7ULL, 0xe97dcf94fab27d7dULL, 0x6e95dcfb37499595ULL,
609 	0x47d88e9fad56d8d8ULL, 0xcbfb8b30eb70fbfbULL, 0x9fee2371c1cdeeeeULL,
610 	0xed7cc791f8bb7c7cULL, 0x856617e3cc716666ULL, 0x53dda68ea77bddddULL,
611 	0x5c17b84b2eaf1717ULL, 0x014702468e454747ULL, 0x429e84dc211a9e9eULL,
612 	0x0fca1ec589d4cacaULL, 0xb42d75995a582d2dULL, 0xc6bf9179632ebfbfULL,
613 	0x1c07381b0e3f0707ULL, 0x8ead012347acadadULL, 0x755aea2fb4b05a5aULL,
614 	0x36836cb51bef8383ULL, 0xcc3385ff66b63333ULL, 0x91633ff2c65c6363ULL,
615 	0x0802100a04120202ULL, 0x92aa39384993aaaaULL, 0xd971afa8e2de7171ULL,
616 	0x07c80ecf8dc6c8c8ULL, 0x6419c87d32d11919ULL, 0x39497270923b4949ULL,
617 	0x43d9869aaf5fd9d9ULL, 0xeff2c31df931f2f2ULL, 0xabe34b48dba8e3e3ULL,
618 	0x715be22ab6b95b5bULL, 0x1a8834920dbc8888ULL, 0x529aa4c8293e9a9aULL,
619 	0x98262dbe4c0b2626ULL, 0xc8328dfa64bf3232ULL, 0xfab0e94a7d59b0b0ULL,
620 	0x83e91b6acff2e9e9ULL, 0x3c0f78331e770f0fULL, 0x73d5e6a6b733d5d5ULL,
621 	0x3a8074ba1df48080ULL, 0xc2be997c6127bebeULL, 0x13cd26de87ebcdcdULL,
622 	0xd034bde468893434ULL, 0x3d487a7590324848ULL, 0xdbffab24e354ffffULL,
623 	0xf57af78ff48d7a7aULL, 0x7a90f4ea3d649090ULL, 0x615fc23ebe9d5f5fULL,
624 	0x80201da0403d2020ULL, 0xbd6867d5d00f6868ULL, 0x681ad07234ca1a1aULL,
625 	0x82ae192c41b7aeaeULL, 0xeab4c95e757db4b4ULL, 0x4d549a19a8ce5454ULL,
626 	0x7693ece53b7f9393ULL, 0x88220daa442f2222ULL, 0x8d6407e9c8636464ULL,
627 	0xe3f1db12ff2af1f1ULL, 0xd173bfa2e6cc7373ULL, 0x4812905a24821212ULL,
628 	0x1d403a5d807a4040ULL, 0x2008402810480808ULL, 0x2bc356e89b95c3c3ULL,
629 	0x97ec337bc5dfececULL, 0x4bdb9690ab4ddbdbULL, 0xbea1611f5fc0a1a1ULL,
630 	0x0e8d1c8307918d8dULL, 0xf43df5c97ac83d3dULL, 0x6697ccf1335b9797ULL,
631 	0x0000000000000000ULL, 0x1bcf36d483f9cfcfULL, 0xac2b4587566e2b2bULL,
632 	0xc57697b3ece17676ULL, 0x328264b019e68282ULL, 0x7fd6fea9b128d6d6ULL,
633 	0x6c1bd87736c31b1bULL, 0xeeb5c15b7774b5b5ULL, 0x86af112943beafafULL,
634 	0xb56a77dfd41d6a6aULL, 0x5d50ba0da0ea5050ULL, 0x0945124c8a574545ULL,
635 	0xebf3cb18fb38f3f3ULL, 0xc0309df060ad3030ULL, 0x9bef2b74c3c4efefULL,
636 	0xfc3fe5c37eda3f3fULL, 0x4955921caac75555ULL, 0xb2a2791059dba2a2ULL,
637 	0x8fea0365c9e9eaeaULL, 0x89650fecca6a6565ULL, 0xd2bab9686903babaULL,
638 	0xbc2f65935e4a2f2fULL, 0x27c04ee79d8ec0c0ULL, 0x5fdebe81a160dedeULL,
639 	0x701ce06c38fc1c1cULL, 0xd3fdbb2ee746fdfdULL, 0x294d52649a1f4d4dULL,
640 	0x7292e4e039769292ULL, 0xc9758fbceafa7575ULL, 0x1806301e0c360606ULL,
641 	0x128a249809ae8a8aULL, 0xf2b2f940794bb2b2ULL, 0xbfe66359d185e6e6ULL,
642 	0x380e70361c7e0e0eULL, 0x7c1ff8633ee71f1fULL, 0x956237f7c4556262ULL,
643 	0x77d4eea3b53ad4d4ULL, 0x9aa829324d81a8a8ULL, 0x6296c4f431529696ULL,
644 	0xc3f99b3aef62f9f9ULL, 0x33c566f697a3c5c5ULL, 0x942535b14a102525ULL,
645 	0x7959f220b2ab5959ULL, 0x2a8454ae15d08484ULL, 0xd572b7a7e4c57272ULL,
646 	0xe439d5dd72ec3939ULL, 0x2d4c5a6198164c4cULL, 0x655eca3bbc945e5eULL,
647 	0xfd78e785f09f7878ULL, 0xe038ddd870e53838ULL, 0x0a8c148605988c8cULL,
648 	0x63d1c6b2bf17d1d1ULL, 0xaea5410b57e4a5a5ULL, 0xafe2434dd9a1e2e2ULL,
649 	0x99612ff8c24e6161ULL, 0xf6b3f1457b42b3b3ULL, 0x842115a542342121ULL,
650 	0x4a9c94d625089c9cULL, 0x781ef0663cee1e1eULL, 0x1143225286614343ULL,
651 	0x3bc776fc93b1c7c7ULL, 0xd7fcb32be54ffcfcULL, 0x1004201408240404ULL,
652 	0x5951b208a2e35151ULL, 0x5e99bcc72f259999ULL, 0xa96d4fc4da226d6dULL,
653 	0x340d68391a650d0dULL, 0xcffa8335e979fafaULL, 0x5bdfb684a369dfdfULL,
654 	0xe57ed79bfca97e7eULL, 0x90243db448192424ULL, 0xec3bc5d776fe3b3bULL,
655 	0x96ab313d4b9aababULL, 0x1fce3ed181f0ceceULL, 0x4411885522991111ULL,
656 	0x068f0c8903838f8fULL, 0x254e4a6b9c044e4eULL, 0xe6b7d1517366b7b7ULL,
657 	0x8beb0b60cbe0ebebULL, 0xf03cfdcc78c13c3cULL, 0x3e817cbf1ffd8181ULL,
658 	0x6a94d4fe35409494ULL, 0xfbf7eb0cf31cf7f7ULL, 0xdeb9a1676f18b9b9ULL,
659 	0x4c13985f268b1313ULL, 0xb02c7d9c58512c2cULL, 0x6bd3d6b8bb05d3d3ULL,
660 	0xbbe76b5cd38ce7e7ULL, 0xa56e57cbdc396e6eULL, 0x37c46ef395aac4c4ULL,
661 	0x0c03180f061b0303ULL, 0x45568a13acdc5656ULL, 0x0d441a49885e4444ULL,
662 	0xe17fdf9efea07f7fULL, 0x9ea921374f88a9a9ULL, 0xa82a4d8254672a2aULL,
663 	0xd6bbb16d6b0abbbbULL, 0x23c146e29f87c1c1ULL, 0x5153a202a6f15353ULL,
664 	0x57dcae8ba572dcdcULL, 0x2c0b582716530b0bULL, 0x4e9d9cd327019d9dULL,
665 	0xad6c47c1d82b6c6cULL, 0xc43195f562a43131ULL, 0xcd7487b9e8f37474ULL,
666 	0xfff6e309f115f6f6ULL, 0x05460a438c4c4646ULL, 0x8aac092645a5acacULL,
667 	0x1e893c970fb58989ULL, 0x5014a04428b41414ULL, 0xa3e15b42dfbae1e1ULL,
668 	0x5816b04e2ca61616ULL, 0xe83acdd274f73a3aULL, 0xb9696fd0d2066969ULL,
669 	0x2409482d12410909ULL, 0xdd70a7ade0d77070ULL, 0xe2b6d954716fb6b6ULL,
670 	0x67d0ceb7bd1ed0d0ULL, 0x93ed3b7ec7d6ededULL, 0x17cc2edb85e2ccccULL,
671 	0x15422a5784684242ULL, 0x5a98b4c22d2c9898ULL, 0xaaa4490e55eda4a4ULL,
672 	0xa0285d8850752828ULL, 0x6d5cda31b8865c5cULL, 0xc7f8933fed6bf8f8ULL,
673 	0x228644a411c28686ULL,
674 };
675 
676 static const u64 C7[256] = {
677 	0x186018c07830d818ULL, 0x238c2305af462623ULL, 0xc63fc67ef991b8c6ULL,
678 	0xe887e8136fcdfbe8ULL, 0x8726874ca113cb87ULL, 0xb8dab8a9626d11b8ULL,
679 	0x0104010805020901ULL, 0x4f214f426e9e0d4fULL, 0x36d836adee6c9b36ULL,
680 	0xa6a2a6590451ffa6ULL, 0xd26fd2debdb90cd2ULL, 0xf5f3f5fb06f70ef5ULL,
681 	0x79f979ef80f29679ULL, 0x6fa16f5fcede306fULL, 0x917e91fcef3f6d91ULL,
682 	0x525552aa07a4f852ULL, 0x609d6027fdc04760ULL, 0xbccabc89766535bcULL,
683 	0x9b569baccd2b379bULL, 0x8e028e048c018a8eULL, 0xa3b6a371155bd2a3ULL,
684 	0x0c300c603c186c0cULL, 0x7bf17bff8af6847bULL, 0x35d435b5e16a8035ULL,
685 	0x1d741de8693af51dULL, 0xe0a7e05347ddb3e0ULL, 0xd77bd7f6acb321d7ULL,
686 	0xc22fc25eed999cc2ULL, 0x2eb82e6d965c432eULL, 0x4b314b627a96294bULL,
687 	0xfedffea321e15dfeULL, 0x5741578216aed557ULL, 0x155415a8412abd15ULL,
688 	0x77c1779fb6eee877ULL, 0x37dc37a5eb6e9237ULL, 0xe5b3e57b56d79ee5ULL,
689 	0x9f469f8cd923139fULL, 0xf0e7f0d317fd23f0ULL, 0x4a354a6a7f94204aULL,
690 	0xda4fda9e95a944daULL, 0x587d58fa25b0a258ULL, 0xc903c906ca8fcfc9ULL,
691 	0x29a429558d527c29ULL, 0x0a280a5022145a0aULL, 0xb1feb1e14f7f50b1ULL,
692 	0xa0baa0691a5dc9a0ULL, 0x6bb16b7fdad6146bULL, 0x852e855cab17d985ULL,
693 	0xbdcebd8173673cbdULL, 0x5d695dd234ba8f5dULL, 0x1040108050209010ULL,
694 	0xf4f7f4f303f507f4ULL, 0xcb0bcb16c08bddcbULL, 0x3ef83eedc67cd33eULL,
695 	0x05140528110a2d05ULL, 0x6781671fe6ce7867ULL, 0xe4b7e47353d597e4ULL,
696 	0x279c2725bb4e0227ULL, 0x4119413258827341ULL, 0x8b168b2c9d0ba78bULL,
697 	0xa7a6a7510153f6a7ULL, 0x7de97dcf94fab27dULL, 0x956e95dcfb374995ULL,
698 	0xd847d88e9fad56d8ULL, 0xfbcbfb8b30eb70fbULL, 0xee9fee2371c1cdeeULL,
699 	0x7ced7cc791f8bb7cULL, 0x66856617e3cc7166ULL, 0xdd53dda68ea77bddULL,
700 	0x175c17b84b2eaf17ULL, 0x47014702468e4547ULL, 0x9e429e84dc211a9eULL,
701 	0xca0fca1ec589d4caULL, 0x2db42d75995a582dULL, 0xbfc6bf9179632ebfULL,
702 	0x071c07381b0e3f07ULL, 0xad8ead012347acadULL, 0x5a755aea2fb4b05aULL,
703 	0x8336836cb51bef83ULL, 0x33cc3385ff66b633ULL, 0x6391633ff2c65c63ULL,
704 	0x020802100a041202ULL, 0xaa92aa39384993aaULL, 0x71d971afa8e2de71ULL,
705 	0xc807c80ecf8dc6c8ULL, 0x196419c87d32d119ULL, 0x4939497270923b49ULL,
706 	0xd943d9869aaf5fd9ULL, 0xf2eff2c31df931f2ULL, 0xe3abe34b48dba8e3ULL,
707 	0x5b715be22ab6b95bULL, 0x881a8834920dbc88ULL, 0x9a529aa4c8293e9aULL,
708 	0x2698262dbe4c0b26ULL, 0x32c8328dfa64bf32ULL, 0xb0fab0e94a7d59b0ULL,
709 	0xe983e91b6acff2e9ULL, 0x0f3c0f78331e770fULL, 0xd573d5e6a6b733d5ULL,
710 	0x803a8074ba1df480ULL, 0xbec2be997c6127beULL, 0xcd13cd26de87ebcdULL,
711 	0x34d034bde4688934ULL, 0x483d487a75903248ULL, 0xffdbffab24e354ffULL,
712 	0x7af57af78ff48d7aULL, 0x907a90f4ea3d6490ULL, 0x5f615fc23ebe9d5fULL,
713 	0x2080201da0403d20ULL, 0x68bd6867d5d00f68ULL, 0x1a681ad07234ca1aULL,
714 	0xae82ae192c41b7aeULL, 0xb4eab4c95e757db4ULL, 0x544d549a19a8ce54ULL,
715 	0x937693ece53b7f93ULL, 0x2288220daa442f22ULL, 0x648d6407e9c86364ULL,
716 	0xf1e3f1db12ff2af1ULL, 0x73d173bfa2e6cc73ULL, 0x124812905a248212ULL,
717 	0x401d403a5d807a40ULL, 0x0820084028104808ULL, 0xc32bc356e89b95c3ULL,
718 	0xec97ec337bc5dfecULL, 0xdb4bdb9690ab4ddbULL, 0xa1bea1611f5fc0a1ULL,
719 	0x8d0e8d1c8307918dULL, 0x3df43df5c97ac83dULL, 0x976697ccf1335b97ULL,
720 	0x0000000000000000ULL, 0xcf1bcf36d483f9cfULL, 0x2bac2b4587566e2bULL,
721 	0x76c57697b3ece176ULL, 0x82328264b019e682ULL, 0xd67fd6fea9b128d6ULL,
722 	0x1b6c1bd87736c31bULL, 0xb5eeb5c15b7774b5ULL, 0xaf86af112943beafULL,
723 	0x6ab56a77dfd41d6aULL, 0x505d50ba0da0ea50ULL, 0x450945124c8a5745ULL,
724 	0xf3ebf3cb18fb38f3ULL, 0x30c0309df060ad30ULL, 0xef9bef2b74c3c4efULL,
725 	0x3ffc3fe5c37eda3fULL, 0x554955921caac755ULL, 0xa2b2a2791059dba2ULL,
726 	0xea8fea0365c9e9eaULL, 0x6589650fecca6a65ULL, 0xbad2bab9686903baULL,
727 	0x2fbc2f65935e4a2fULL, 0xc027c04ee79d8ec0ULL, 0xde5fdebe81a160deULL,
728 	0x1c701ce06c38fc1cULL, 0xfdd3fdbb2ee746fdULL, 0x4d294d52649a1f4dULL,
729 	0x927292e4e0397692ULL, 0x75c9758fbceafa75ULL, 0x061806301e0c3606ULL,
730 	0x8a128a249809ae8aULL, 0xb2f2b2f940794bb2ULL, 0xe6bfe66359d185e6ULL,
731 	0x0e380e70361c7e0eULL, 0x1f7c1ff8633ee71fULL, 0x62956237f7c45562ULL,
732 	0xd477d4eea3b53ad4ULL, 0xa89aa829324d81a8ULL, 0x966296c4f4315296ULL,
733 	0xf9c3f99b3aef62f9ULL, 0xc533c566f697a3c5ULL, 0x25942535b14a1025ULL,
734 	0x597959f220b2ab59ULL, 0x842a8454ae15d084ULL, 0x72d572b7a7e4c572ULL,
735 	0x39e439d5dd72ec39ULL, 0x4c2d4c5a6198164cULL, 0x5e655eca3bbc945eULL,
736 	0x78fd78e785f09f78ULL, 0x38e038ddd870e538ULL, 0x8c0a8c148605988cULL,
737 	0xd163d1c6b2bf17d1ULL, 0xa5aea5410b57e4a5ULL, 0xe2afe2434dd9a1e2ULL,
738 	0x6199612ff8c24e61ULL, 0xb3f6b3f1457b42b3ULL, 0x21842115a5423421ULL,
739 	0x9c4a9c94d625089cULL, 0x1e781ef0663cee1eULL, 0x4311432252866143ULL,
740 	0xc73bc776fc93b1c7ULL, 0xfcd7fcb32be54ffcULL, 0x0410042014082404ULL,
741 	0x515951b208a2e351ULL, 0x995e99bcc72f2599ULL, 0x6da96d4fc4da226dULL,
742 	0x0d340d68391a650dULL, 0xfacffa8335e979faULL, 0xdf5bdfb684a369dfULL,
743 	0x7ee57ed79bfca97eULL, 0x2490243db4481924ULL, 0x3bec3bc5d776fe3bULL,
744 	0xab96ab313d4b9aabULL, 0xce1fce3ed181f0ceULL, 0x1144118855229911ULL,
745 	0x8f068f0c8903838fULL, 0x4e254e4a6b9c044eULL, 0xb7e6b7d1517366b7ULL,
746 	0xeb8beb0b60cbe0ebULL, 0x3cf03cfdcc78c13cULL, 0x813e817cbf1ffd81ULL,
747 	0x946a94d4fe354094ULL, 0xf7fbf7eb0cf31cf7ULL, 0xb9deb9a1676f18b9ULL,
748 	0x134c13985f268b13ULL, 0x2cb02c7d9c58512cULL, 0xd36bd3d6b8bb05d3ULL,
749 	0xe7bbe76b5cd38ce7ULL, 0x6ea56e57cbdc396eULL, 0xc437c46ef395aac4ULL,
750 	0x030c03180f061b03ULL, 0x5645568a13acdc56ULL, 0x440d441a49885e44ULL,
751 	0x7fe17fdf9efea07fULL, 0xa99ea921374f88a9ULL, 0x2aa82a4d8254672aULL,
752 	0xbbd6bbb16d6b0abbULL, 0xc123c146e29f87c1ULL, 0x535153a202a6f153ULL,
753 	0xdc57dcae8ba572dcULL, 0x0b2c0b582716530bULL, 0x9d4e9d9cd327019dULL,
754 	0x6cad6c47c1d82b6cULL, 0x31c43195f562a431ULL, 0x74cd7487b9e8f374ULL,
755 	0xf6fff6e309f115f6ULL, 0x4605460a438c4c46ULL, 0xac8aac092645a5acULL,
756 	0x891e893c970fb589ULL, 0x145014a04428b414ULL, 0xe1a3e15b42dfbae1ULL,
757 	0x165816b04e2ca616ULL, 0x3ae83acdd274f73aULL, 0x69b9696fd0d20669ULL,
758 	0x092409482d124109ULL, 0x70dd70a7ade0d770ULL, 0xb6e2b6d954716fb6ULL,
759 	0xd067d0ceb7bd1ed0ULL, 0xed93ed3b7ec7d6edULL, 0xcc17cc2edb85e2ccULL,
760 	0x4215422a57846842ULL, 0x985a98b4c22d2c98ULL, 0xa4aaa4490e55eda4ULL,
761 	0x28a0285d88507528ULL, 0x5c6d5cda31b8865cULL, 0xf8c7f8933fed6bf8ULL,
762 	0x86228644a411c286ULL,
763 };
764 
765 static const u64 rc[WHIRLPOOL_ROUNDS] = {
766 	0x1823c6e887b8014fULL,
767 	0x36a6d2f5796f9152ULL,
768 	0x60bc9b8ea30c7b35ULL,
769 	0x1de0d7c22e4bfe57ULL,
770 	0x157737e59ff04adaULL,
771 	0x58c9290ab1a06b85ULL,
772 	0xbd5d10f4cb3e0567ULL,
773 	0xe427418ba77d95d8ULL,
774 	0xfbee7c66dd17479eULL,
775 	0xca2dbf07ad5a8333ULL,
776 };
777 
778 /**
779  * The core Whirlpool transform.
780  */
781 
wp512_process_buffer(struct wp512_ctx * wctx)782 static void wp512_process_buffer(struct wp512_ctx *wctx) {
783 	int i, r;
784 	u64 K[8];        /* the round key */
785 	u64 block[8];    /* mu(buffer) */
786 	u64 state[8];    /* the cipher state */
787 	u64 L[8];
788 	const __be64 *buffer = (const __be64 *)wctx->buffer;
789 
790 	for (i = 0; i < 8; i++)
791 		block[i] = be64_to_cpu(buffer[i]);
792 
793 	state[0] = block[0] ^ (K[0] = wctx->hash[0]);
794 	state[1] = block[1] ^ (K[1] = wctx->hash[1]);
795 	state[2] = block[2] ^ (K[2] = wctx->hash[2]);
796 	state[3] = block[3] ^ (K[3] = wctx->hash[3]);
797 	state[4] = block[4] ^ (K[4] = wctx->hash[4]);
798 	state[5] = block[5] ^ (K[5] = wctx->hash[5]);
799 	state[6] = block[6] ^ (K[6] = wctx->hash[6]);
800 	state[7] = block[7] ^ (K[7] = wctx->hash[7]);
801 
802 	for (r = 0; r < WHIRLPOOL_ROUNDS; r++) {
803 
804 		L[0] = C0[(int)(K[0] >> 56)       ] ^
805 			   C1[(int)(K[7] >> 48) & 0xff] ^
806 			   C2[(int)(K[6] >> 40) & 0xff] ^
807 			   C3[(int)(K[5] >> 32) & 0xff] ^
808 			   C4[(int)(K[4] >> 24) & 0xff] ^
809 			   C5[(int)(K[3] >> 16) & 0xff] ^
810 			   C6[(int)(K[2] >>  8) & 0xff] ^
811 			   C7[(int)(K[1]      ) & 0xff] ^
812 			   rc[r];
813 
814 		L[1] = C0[(int)(K[1] >> 56)       ] ^
815 			   C1[(int)(K[0] >> 48) & 0xff] ^
816 			   C2[(int)(K[7] >> 40) & 0xff] ^
817 			   C3[(int)(K[6] >> 32) & 0xff] ^
818 			   C4[(int)(K[5] >> 24) & 0xff] ^
819 			   C5[(int)(K[4] >> 16) & 0xff] ^
820 			   C6[(int)(K[3] >>  8) & 0xff] ^
821 			   C7[(int)(K[2]      ) & 0xff];
822 
823 		L[2] = C0[(int)(K[2] >> 56)       ] ^
824 			   C1[(int)(K[1] >> 48) & 0xff] ^
825 			   C2[(int)(K[0] >> 40) & 0xff] ^
826 			   C3[(int)(K[7] >> 32) & 0xff] ^
827 			   C4[(int)(K[6] >> 24) & 0xff] ^
828 			   C5[(int)(K[5] >> 16) & 0xff] ^
829 			   C6[(int)(K[4] >>  8) & 0xff] ^
830 			   C7[(int)(K[3]      ) & 0xff];
831 
832 		L[3] = C0[(int)(K[3] >> 56)       ] ^
833 			   C1[(int)(K[2] >> 48) & 0xff] ^
834 			   C2[(int)(K[1] >> 40) & 0xff] ^
835 			   C3[(int)(K[0] >> 32) & 0xff] ^
836 			   C4[(int)(K[7] >> 24) & 0xff] ^
837 			   C5[(int)(K[6] >> 16) & 0xff] ^
838 			   C6[(int)(K[5] >>  8) & 0xff] ^
839 			   C7[(int)(K[4]      ) & 0xff];
840 
841 		L[4] = C0[(int)(K[4] >> 56)       ] ^
842 			   C1[(int)(K[3] >> 48) & 0xff] ^
843 			   C2[(int)(K[2] >> 40) & 0xff] ^
844 			   C3[(int)(K[1] >> 32) & 0xff] ^
845 			   C4[(int)(K[0] >> 24) & 0xff] ^
846 			   C5[(int)(K[7] >> 16) & 0xff] ^
847 			   C6[(int)(K[6] >>  8) & 0xff] ^
848 			   C7[(int)(K[5]      ) & 0xff];
849 
850 		L[5] = C0[(int)(K[5] >> 56)       ] ^
851 			   C1[(int)(K[4] >> 48) & 0xff] ^
852 			   C2[(int)(K[3] >> 40) & 0xff] ^
853 			   C3[(int)(K[2] >> 32) & 0xff] ^
854 			   C4[(int)(K[1] >> 24) & 0xff] ^
855 			   C5[(int)(K[0] >> 16) & 0xff] ^
856 			   C6[(int)(K[7] >>  8) & 0xff] ^
857 			   C7[(int)(K[6]      ) & 0xff];
858 
859 		L[6] = C0[(int)(K[6] >> 56)       ] ^
860 			   C1[(int)(K[5] >> 48) & 0xff] ^
861 			   C2[(int)(K[4] >> 40) & 0xff] ^
862 			   C3[(int)(K[3] >> 32) & 0xff] ^
863 			   C4[(int)(K[2] >> 24) & 0xff] ^
864 			   C5[(int)(K[1] >> 16) & 0xff] ^
865 			   C6[(int)(K[0] >>  8) & 0xff] ^
866 			   C7[(int)(K[7]      ) & 0xff];
867 
868 		L[7] = C0[(int)(K[7] >> 56)       ] ^
869 			   C1[(int)(K[6] >> 48) & 0xff] ^
870 			   C2[(int)(K[5] >> 40) & 0xff] ^
871 			   C3[(int)(K[4] >> 32) & 0xff] ^
872 			   C4[(int)(K[3] >> 24) & 0xff] ^
873 			   C5[(int)(K[2] >> 16) & 0xff] ^
874 			   C6[(int)(K[1] >>  8) & 0xff] ^
875 			   C7[(int)(K[0]      ) & 0xff];
876 
877 		K[0] = L[0];
878 		K[1] = L[1];
879 		K[2] = L[2];
880 		K[3] = L[3];
881 		K[4] = L[4];
882 		K[5] = L[5];
883 		K[6] = L[6];
884 		K[7] = L[7];
885 
886 		L[0] = C0[(int)(state[0] >> 56)       ] ^
887 			   C1[(int)(state[7] >> 48) & 0xff] ^
888 			   C2[(int)(state[6] >> 40) & 0xff] ^
889 			   C3[(int)(state[5] >> 32) & 0xff] ^
890 			   C4[(int)(state[4] >> 24) & 0xff] ^
891 			   C5[(int)(state[3] >> 16) & 0xff] ^
892 			   C6[(int)(state[2] >>  8) & 0xff] ^
893 			   C7[(int)(state[1]      ) & 0xff] ^
894 			   K[0];
895 
896 		L[1] = C0[(int)(state[1] >> 56)       ] ^
897 			   C1[(int)(state[0] >> 48) & 0xff] ^
898 			   C2[(int)(state[7] >> 40) & 0xff] ^
899 			   C3[(int)(state[6] >> 32) & 0xff] ^
900 			   C4[(int)(state[5] >> 24) & 0xff] ^
901 			   C5[(int)(state[4] >> 16) & 0xff] ^
902 			   C6[(int)(state[3] >>  8) & 0xff] ^
903 			   C7[(int)(state[2]      ) & 0xff] ^
904 			   K[1];
905 
906 		L[2] = C0[(int)(state[2] >> 56)       ] ^
907 			   C1[(int)(state[1] >> 48) & 0xff] ^
908 			   C2[(int)(state[0] >> 40) & 0xff] ^
909 			   C3[(int)(state[7] >> 32) & 0xff] ^
910 			   C4[(int)(state[6] >> 24) & 0xff] ^
911 			   C5[(int)(state[5] >> 16) & 0xff] ^
912 			   C6[(int)(state[4] >>  8) & 0xff] ^
913 			   C7[(int)(state[3]      ) & 0xff] ^
914 			   K[2];
915 
916 		L[3] = C0[(int)(state[3] >> 56)       ] ^
917 			   C1[(int)(state[2] >> 48) & 0xff] ^
918 			   C2[(int)(state[1] >> 40) & 0xff] ^
919 			   C3[(int)(state[0] >> 32) & 0xff] ^
920 			   C4[(int)(state[7] >> 24) & 0xff] ^
921 			   C5[(int)(state[6] >> 16) & 0xff] ^
922 			   C6[(int)(state[5] >>  8) & 0xff] ^
923 			   C7[(int)(state[4]      ) & 0xff] ^
924 			   K[3];
925 
926 		L[4] = C0[(int)(state[4] >> 56)       ] ^
927 			   C1[(int)(state[3] >> 48) & 0xff] ^
928 			   C2[(int)(state[2] >> 40) & 0xff] ^
929 			   C3[(int)(state[1] >> 32) & 0xff] ^
930 			   C4[(int)(state[0] >> 24) & 0xff] ^
931 			   C5[(int)(state[7] >> 16) & 0xff] ^
932 			   C6[(int)(state[6] >>  8) & 0xff] ^
933 			   C7[(int)(state[5]      ) & 0xff] ^
934 			   K[4];
935 
936 		L[5] = C0[(int)(state[5] >> 56)       ] ^
937 			   C1[(int)(state[4] >> 48) & 0xff] ^
938 			   C2[(int)(state[3] >> 40) & 0xff] ^
939 			   C3[(int)(state[2] >> 32) & 0xff] ^
940 			   C4[(int)(state[1] >> 24) & 0xff] ^
941 			   C5[(int)(state[0] >> 16) & 0xff] ^
942 			   C6[(int)(state[7] >>  8) & 0xff] ^
943 			   C7[(int)(state[6]      ) & 0xff] ^
944 			   K[5];
945 
946 		L[6] = C0[(int)(state[6] >> 56)       ] ^
947 			   C1[(int)(state[5] >> 48) & 0xff] ^
948 			   C2[(int)(state[4] >> 40) & 0xff] ^
949 			   C3[(int)(state[3] >> 32) & 0xff] ^
950 			   C4[(int)(state[2] >> 24) & 0xff] ^
951 			   C5[(int)(state[1] >> 16) & 0xff] ^
952 			   C6[(int)(state[0] >>  8) & 0xff] ^
953 			   C7[(int)(state[7]      ) & 0xff] ^
954 			   K[6];
955 
956 		L[7] = C0[(int)(state[7] >> 56)       ] ^
957 			   C1[(int)(state[6] >> 48) & 0xff] ^
958 			   C2[(int)(state[5] >> 40) & 0xff] ^
959 			   C3[(int)(state[4] >> 32) & 0xff] ^
960 			   C4[(int)(state[3] >> 24) & 0xff] ^
961 			   C5[(int)(state[2] >> 16) & 0xff] ^
962 			   C6[(int)(state[1] >>  8) & 0xff] ^
963 			   C7[(int)(state[0]      ) & 0xff] ^
964 			   K[7];
965 
966 		state[0] = L[0];
967 		state[1] = L[1];
968 		state[2] = L[2];
969 		state[3] = L[3];
970 		state[4] = L[4];
971 		state[5] = L[5];
972 		state[6] = L[6];
973 		state[7] = L[7];
974 	}
975 	/*
976 	* apply the Miyaguchi-Preneel compression function:
977 	*/
978 	wctx->hash[0] ^= state[0] ^ block[0];
979 	wctx->hash[1] ^= state[1] ^ block[1];
980 	wctx->hash[2] ^= state[2] ^ block[2];
981 	wctx->hash[3] ^= state[3] ^ block[3];
982 	wctx->hash[4] ^= state[4] ^ block[4];
983 	wctx->hash[5] ^= state[5] ^ block[5];
984 	wctx->hash[6] ^= state[6] ^ block[6];
985 	wctx->hash[7] ^= state[7] ^ block[7];
986 
987 }
988 
wp512_init(struct shash_desc * desc)989 static int wp512_init(struct shash_desc *desc) {
990 	struct wp512_ctx *wctx = shash_desc_ctx(desc);
991 	int i;
992 
993 	memset(wctx->bitLength, 0, 32);
994 	wctx->bufferBits = wctx->bufferPos = 0;
995 	wctx->buffer[0] = 0;
996 	for (i = 0; i < 8; i++) {
997 		wctx->hash[i] = 0L;
998 	}
999 
1000 	return 0;
1001 }
1002 
wp512_update(struct shash_desc * desc,const u8 * source,unsigned int len)1003 static int wp512_update(struct shash_desc *desc, const u8 *source,
1004 			 unsigned int len)
1005 {
1006 	struct wp512_ctx *wctx = shash_desc_ctx(desc);
1007 	int sourcePos    = 0;
1008 	unsigned int bits_len = len * 8; // convert to number of bits
1009 	int sourceGap    = (8 - ((int)bits_len & 7)) & 7;
1010 	int bufferRem    = wctx->bufferBits & 7;
1011 	int i;
1012 	u32 b, carry;
1013 	u8 *buffer       = wctx->buffer;
1014 	u8 *bitLength    = wctx->bitLength;
1015 	int bufferBits   = wctx->bufferBits;
1016 	int bufferPos    = wctx->bufferPos;
1017 
1018 	u64 value = bits_len;
1019 	for (i = 31, carry = 0; i >= 0 && (carry != 0 || value != 0ULL); i--) {
1020 		carry += bitLength[i] + ((u32)value & 0xff);
1021 		bitLength[i] = (u8)carry;
1022 		carry >>= 8;
1023 		value >>= 8;
1024 	}
1025 	while (bits_len > 8) {
1026 		b = ((source[sourcePos] << sourceGap) & 0xff) |
1027 		((source[sourcePos + 1] & 0xff) >> (8 - sourceGap));
1028 		buffer[bufferPos++] |= (u8)(b >> bufferRem);
1029 		bufferBits += 8 - bufferRem;
1030 		if (bufferBits == WP512_BLOCK_SIZE * 8) {
1031 			wp512_process_buffer(wctx);
1032 			bufferBits = bufferPos = 0;
1033 		}
1034 		buffer[bufferPos] = b << (8 - bufferRem);
1035 		bufferBits += bufferRem;
1036 		bits_len -= 8;
1037 		sourcePos++;
1038 	}
1039 	if (bits_len > 0) {
1040 		b = (source[sourcePos] << sourceGap) & 0xff;
1041 		buffer[bufferPos] |= b >> bufferRem;
1042 	} else {
1043 		b = 0;
1044 	}
1045 	if (bufferRem + bits_len < 8) {
1046 		bufferBits += bits_len;
1047 	} else {
1048 		bufferPos++;
1049 		bufferBits += 8 - bufferRem;
1050 		bits_len -= 8 - bufferRem;
1051 		if (bufferBits == WP512_BLOCK_SIZE * 8) {
1052 			wp512_process_buffer(wctx);
1053 			bufferBits = bufferPos = 0;
1054 		}
1055 		buffer[bufferPos] = b << (8 - bufferRem);
1056 		bufferBits += (int)bits_len;
1057 	}
1058 
1059 	wctx->bufferBits   = bufferBits;
1060 	wctx->bufferPos    = bufferPos;
1061 
1062 	return 0;
1063 }
1064 
wp512_final(struct shash_desc * desc,u8 * out)1065 static int wp512_final(struct shash_desc *desc, u8 *out)
1066 {
1067 	struct wp512_ctx *wctx = shash_desc_ctx(desc);
1068 	int i;
1069    	u8 *buffer      = wctx->buffer;
1070    	u8 *bitLength   = wctx->bitLength;
1071    	int bufferBits  = wctx->bufferBits;
1072    	int bufferPos   = wctx->bufferPos;
1073 	__be64 *digest  = (__be64 *)out;
1074 
1075    	buffer[bufferPos] |= 0x80U >> (bufferBits & 7);
1076    	bufferPos++;
1077    	if (bufferPos > WP512_BLOCK_SIZE - WP512_LENGTHBYTES) {
1078    		if (bufferPos < WP512_BLOCK_SIZE) {
1079 	   	memset(&buffer[bufferPos], 0, WP512_BLOCK_SIZE - bufferPos);
1080    		}
1081    		wp512_process_buffer(wctx);
1082    		bufferPos = 0;
1083    	}
1084    	if (bufferPos < WP512_BLOCK_SIZE - WP512_LENGTHBYTES) {
1085    		memset(&buffer[bufferPos], 0,
1086 			  (WP512_BLOCK_SIZE - WP512_LENGTHBYTES) - bufferPos);
1087    	}
1088    	bufferPos = WP512_BLOCK_SIZE - WP512_LENGTHBYTES;
1089    	memcpy(&buffer[WP512_BLOCK_SIZE - WP512_LENGTHBYTES],
1090 		   bitLength, WP512_LENGTHBYTES);
1091    	wp512_process_buffer(wctx);
1092 	for (i = 0; i < WP512_DIGEST_SIZE/8; i++)
1093 		digest[i] = cpu_to_be64(wctx->hash[i]);
1094    	wctx->bufferBits   = bufferBits;
1095    	wctx->bufferPos    = bufferPos;
1096 
1097 	return 0;
1098 }
1099 
wp384_final(struct shash_desc * desc,u8 * out)1100 static int wp384_final(struct shash_desc *desc, u8 *out)
1101 {
1102 	u8 D[64];
1103 
1104 	wp512_final(desc, D);
1105 	memcpy(out, D, WP384_DIGEST_SIZE);
1106 	memzero_explicit(D, WP512_DIGEST_SIZE);
1107 
1108 	return 0;
1109 }
1110 
wp256_final(struct shash_desc * desc,u8 * out)1111 static int wp256_final(struct shash_desc *desc, u8 *out)
1112 {
1113 	u8 D[64];
1114 
1115 	wp512_final(desc, D);
1116 	memcpy(out, D, WP256_DIGEST_SIZE);
1117 	memzero_explicit(D, WP512_DIGEST_SIZE);
1118 
1119 	return 0;
1120 }
1121 
1122 static struct shash_alg wp_algs[3] = { {
1123 	.digestsize	=	WP512_DIGEST_SIZE,
1124 	.init		=	wp512_init,
1125 	.update		=	wp512_update,
1126 	.final		=	wp512_final,
1127 	.descsize	=	sizeof(struct wp512_ctx),
1128 	.base		=	{
1129 		.cra_name	 =	"wp512",
1130 		.cra_driver_name =	"wp512-generic",
1131 		.cra_blocksize	 =	WP512_BLOCK_SIZE,
1132 		.cra_module	 =	THIS_MODULE,
1133 	}
1134 }, {
1135 	.digestsize	=	WP384_DIGEST_SIZE,
1136 	.init		=	wp512_init,
1137 	.update		=	wp512_update,
1138 	.final		=	wp384_final,
1139 	.descsize	=	sizeof(struct wp512_ctx),
1140 	.base		=	{
1141 		.cra_name	 =	"wp384",
1142 		.cra_driver_name =	"wp384-generic",
1143 		.cra_blocksize	 =	WP512_BLOCK_SIZE,
1144 		.cra_module	 =	THIS_MODULE,
1145 	}
1146 }, {
1147 	.digestsize	=	WP256_DIGEST_SIZE,
1148 	.init		=	wp512_init,
1149 	.update		=	wp512_update,
1150 	.final		=	wp256_final,
1151 	.descsize	=	sizeof(struct wp512_ctx),
1152 	.base		=	{
1153 		.cra_name	 =	"wp256",
1154 		.cra_driver_name =	"wp256-generic",
1155 		.cra_blocksize	 =	WP512_BLOCK_SIZE,
1156 		.cra_module	 =	THIS_MODULE,
1157 	}
1158 } };
1159 
wp512_mod_init(void)1160 static int __init wp512_mod_init(void)
1161 {
1162 	return crypto_register_shashes(wp_algs, ARRAY_SIZE(wp_algs));
1163 }
1164 
wp512_mod_fini(void)1165 static void __exit wp512_mod_fini(void)
1166 {
1167 	crypto_unregister_shashes(wp_algs, ARRAY_SIZE(wp_algs));
1168 }
1169 
1170 MODULE_ALIAS_CRYPTO("wp512");
1171 MODULE_ALIAS_CRYPTO("wp384");
1172 MODULE_ALIAS_CRYPTO("wp256");
1173 
1174 subsys_initcall(wp512_mod_init);
1175 module_exit(wp512_mod_fini);
1176 
1177 MODULE_LICENSE("GPL");
1178 MODULE_DESCRIPTION("Whirlpool Message Digest Algorithm");
1179