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/* Kernel cryptographic api.

* cast5.c - Cast5 cipher algorithm (rfc2144).

*

* Derived from GnuPG implementation of cast5.

*

* Major Changes.

*       Complete conformance to rfc2144.

*       Supports key size from 40 to 128 bits.

*

* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.

* Copyright (C) 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com>.

*

* This program is free software; you can redistribute it and/or modify it

* under the terms of GNU General Public License as published by the Free

* Software Foundation; either version 2 of the License, or (at your option)

* any later version.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

*/

#include <asm/byteorder.h>

#include <linux/init.h>

#include <linux/crypto.h>

#include <linux/module.h>

#include <linux/errno.h>

#include <linux/string.h>

#include <linux/types.h>

#define CAST5_BLOCK_SIZE 8

#define CAST5_MIN_KEY_SIZE 5

#define CAST5_MAX_KEY_SIZE 16

struct cast5_ctx {

        u32 Km[16];

        u8 Kr[16];

        int rr; /* rr?number of rounds = 16:number of rounds = 12; (rfc 2144) */

};

static const u32 s1[256] = {

        0x30fb40d4, 0x9fa0ff0b, 0x6beccd2f, 0x3f258c7a, 0x1e213f2f,

        0x9c004dd3, 0x6003e540, 0xcf9fc949,

        0xbfd4af27, 0x88bbbdb5, 0xe2034090, 0x98d09675, 0x6e63a0e0,

        0x15c361d2, 0xc2e7661d, 0x22d4ff8e,

        0x28683b6f, 0xc07fd059, 0xff2379c8, 0x775f50e2, 0x43c340d3,

        0xdf2f8656, 0x887ca41a, 0xa2d2bd2d,

        0xa1c9e0d6, 0x346c4819, 0x61b76d87, 0x22540f2f, 0x2abe32e1,

        0xaa54166b, 0x22568e3a, 0xa2d341d0,

        0x66db40c8, 0xa784392f, 0x004dff2f, 0x2db9d2de, 0x97943fac,

        0x4a97c1d8, 0x527644b7, 0xb5f437a7,

        0xb82cbaef, 0xd751d159, 0x6ff7f0ed, 0x5a097a1f, 0x827b68d0,

        0x90ecf52e, 0x22b0c054, 0xbc8e5935,

        0x4b6d2f7f, 0x50bb64a2, 0xd2664910, 0xbee5812d, 0xb7332290,

        0xe93b159f, 0xb48ee411, 0x4bff345d,

        0xfd45c240, 0xad31973f, 0xc4f6d02e, 0x55fc8165, 0xd5b1caad,

        0xa1ac2dae, 0xa2d4b76d, 0xc19b0c50,

        0x882240f2, 0x0c6e4f38, 0xa4e4bfd7, 0x4f5ba272, 0x564c1d2f,

        0xc59c5319, 0xb949e354, 0xb04669fe,

        0xb1b6ab8a, 0xc71358dd, 0x6385c545, 0x110f935d, 0x57538ad5,

        0x6a390493, 0xe63d37e0, 0x2a54f6b3,

        0x3a787d5f, 0x6276a0b5, 0x19a6fcdf, 0x7a42206a, 0x29f9d4d5,

        0xf61b1891, 0xbb72275e, 0xaa508167,

        0x38901091, 0xc6b505eb, 0x84c7cb8c, 0x2ad75a0f, 0x874a1427,

        0xa2d1936b, 0x2ad286af, 0xaa56d291,

        0xd7894360, 0x425c750d, 0x93b39e26, 0x187184c9, 0x6c00b32d,

        0x73e2bb14, 0xa0bebc3c, 0x54623779,

        0x64459eab, 0x3f328b82, 0x7718cf82, 0x59a2cea6, 0x04ee002e,

        0x89fe78e6, 0x3fab0950, 0x325ff6c2,

        0x81383f05, 0x6963c5c8, 0x76cb5ad6, 0xd49974c9, 0xca180dcf,

        0x380782d5, 0xc7fa5cf6, 0x8ac31511,

        0x35e79e13, 0x47da91d0, 0xf40f9086, 0xa7e2419e, 0x31366241,

        0x051ef495, 0xaa573b04, 0x4a805d8d,

        0x548300d0, 0x00322a3c, 0xbf64cddf, 0xba57a68e, 0x75c6372b,

        0x50afd341, 0xa7c13275, 0x915a0bf5,

        0x6b54bfab, 0x2b0b1426, 0xab4cc9d7, 0x449ccd82, 0xf7fbf265,

        0xab85c5f3, 0x1b55db94, 0xaad4e324,

        0xcfa4bd3f, 0x2deaa3e2, 0x9e204d02, 0xc8bd25ac, 0xeadf55b3,

        0xd5bd9e98, 0xe31231b2, 0x2ad5ad6c,

        0x954329de, 0xadbe4528, 0xd8710f69, 0xaa51c90f, 0xaa786bf6,

        0x22513f1e, 0xaa51a79b, 0x2ad344cc,

        0x7b5a41f0, 0xd37cfbad, 0x1b069505, 0x41ece491, 0xb4c332e6,

        0x032268d4, 0xc9600acc, 0xce387e6d,

        0xbf6bb16c, 0x6a70fb78, 0x0d03d9c9, 0xd4df39de, 0xe01063da,

        0x4736f464, 0x5ad328d8, 0xb347cc96,

        0x75bb0fc3, 0x98511bfb, 0x4ffbcc35, 0xb58bcf6a, 0xe11f0abc,

        0xbfc5fe4a, 0xa70aec10, 0xac39570a,

        0x3f04442f, 0x6188b153, 0xe0397a2e, 0x5727cb79, 0x9ceb418f,

        0x1cacd68d, 0x2ad37c96, 0x0175cb9d,

        0xc69dff09, 0xc75b65f0, 0xd9db40d8, 0xec0e7779, 0x4744ead4,

        0xb11c3274, 0xdd24cb9e, 0x7e1c54bd,

        0xf01144f9, 0xd2240eb1, 0x9675b3fd, 0xa3ac3755, 0xd47c27af,

        0x51c85f4d, 0x56907596, 0xa5bb15e6,

        0x580304f0, 0xca042cf1, 0x011a37ea, 0x8dbfaadb, 0x35ba3e4a,

        0x3526ffa0, 0xc37b4d09, 0xbc306ed9,

        0x98a52666, 0x5648f725, 0xff5e569d, 0x0ced63d0, 0x7c63b2cf,

        0x700b45e1, 0xd5ea50f1, 0x85a92872,

        0xaf1fbda7, 0xd4234870, 0xa7870bf3, 0x2d3b4d79, 0x42e04198,

        0x0cd0ede7, 0x26470db8, 0xf881814c,

        0x474d6ad7, 0x7c0c5e5c, 0xd1231959, 0x381b7298, 0xf5d2f4db,

        0xab838653, 0x6e2f1e23, 0x83719c9e,

        0xbd91e046, 0x9a56456e, 0xdc39200c, 0x20c8c571, 0x962bda1c,

        0xe1e696ff, 0xb141ab08, 0x7cca89b9,

        0x1a69e783, 0x02cc4843, 0xa2f7c579, 0x429ef47d, 0x427b169c,

        0x5ac9f049, 0xdd8f0f00, 0x5c8165bf

};

static const u32 s2[256] = {

        0x1f201094, 0xef0ba75b, 0x69e3cf7e, 0x393f4380, 0xfe61cf7a,

        0xeec5207a, 0x55889c94, 0x72fc0651,

        0xada7ef79, 0x4e1d7235, 0xd55a63ce, 0xde0436ba, 0x99c430ef,

        0x5f0c0794, 0x18dcdb7d, 0xa1d6eff3,

        0xa0b52f7b, 0x59e83605, 0xee15b094, 0xe9ffd909, 0xdc440086,

        0xef944459, 0xba83ccb3, 0xe0c3cdfb,

        0xd1da4181, 0x3b092ab1, 0xf997f1c1, 0xa5e6cf7b, 0x01420ddb,

        0xe4e7ef5b, 0x25a1ff41, 0xe180f806,

        0x1fc41080, 0x179bee7a, 0xd37ac6a9, 0xfe5830a4, 0x98de8b7f,

        0x77e83f4e, 0x79929269, 0x24fa9f7b,

        0xe113c85b, 0xacc40083, 0xd7503525, 0xf7ea615f, 0x62143154,

        0x0d554b63, 0x5d681121, 0xc866c359,

        0x3d63cf73, 0xcee234c0, 0xd4d87e87, 0x5c672b21, 0x071f6181,

        0x39f7627f, 0x361e3084, 0xe4eb573b,

        0x602f64a4, 0xd63acd9c, 0x1bbc4635, 0x9e81032d, 0x2701f50c,

        0x99847ab4, 0xa0e3df79, 0xba6cf38c,

        0x10843094, 0x2537a95e, 0xf46f6ffe, 0xa1ff3b1f, 0x208cfb6a,

        0x8f458c74, 0xd9e0a227, 0x4ec73a34,

        0xfc884f69, 0x3e4de8df, 0xef0e0088, 0x3559648d, 0x8a45388c,

        0x1d804366, 0x721d9bfd, 0xa58684bb,

        0xe8256333, 0x844e8212, 0x128d8098, 0xfed33fb4, 0xce280ae1,

        0x27e19ba5, 0xd5a6c252, 0xe49754bd,

        0xc5d655dd, 0xeb667064, 0x77840b4d, 0xa1b6a801, 0x84db26a9,

        0xe0b56714, 0x21f043b7, 0xe5d05860,

        0x54f03084, 0x066ff472, 0xa31aa153, 0xdadc4755, 0xb5625dbf,

        0x68561be6, 0x83ca6b94, 0x2d6ed23b,

        0xeccf01db, 0xa6d3d0ba, 0xb6803d5c, 0xaf77a709, 0x33b4a34c,

        0x397bc8d6, 0x5ee22b95, 0x5f0e5304,

        0x81ed6f61, 0x20e74364, 0xb45e1378, 0xde18639b, 0x881ca122,

        0xb96726d1, 0x8049a7e8, 0x22b7da7b,

        0x5e552d25, 0x5272d237, 0x79d2951c, 0xc60d894c, 0x488cb402,

        0x1ba4fe5b, 0xa4b09f6b, 0x1ca815cf,

        0xa20c3005, 0x8871df63, 0xb9de2fcb, 0x0cc6c9e9, 0x0beeff53,

        0xe3214517, 0xb4542835, 0x9f63293c,

        0xee41e729, 0x6e1d2d7c, 0x50045286, 0x1e6685f3, 0xf33401c6,

        0x30a22c95, 0x31a70850, 0x60930f13,

        0x73f98417, 0xa1269859, 0xec645c44, 0x52c877a9, 0xcdff33a6,

        0xa02b1741, 0x7cbad9a2, 0x2180036f,

        0x50d99c08, 0xcb3f4861, 0xc26bd765, 0x64a3f6ab, 0x80342676,

        0x25a75e7b, 0xe4e6d1fc, 0x20c710e6,

        0xcdf0b680, 0x17844d3b, 0x31eef84d, 0x7e0824e4, 0x2ccb49eb,

        0x846a3bae, 0x8ff77888, 0xee5d60f6,

        0x7af75673, 0x2fdd5cdb, 0xa11631c1, 0x30f66f43, 0xb3faec54,

        0x157fd7fa, 0xef8579cc, 0xd152de58,

        0xdb2ffd5e, 0x8f32ce19, 0x306af97a, 0x02f03ef8, 0x99319ad5,

        0xc242fa0f, 0xa7e3ebb0, 0xc68e4906,

        0xb8da230c, 0x80823028, 0xdcdef3c8, 0xd35fb171, 0x088a1bc8,

        0xbec0c560, 0x61a3c9e8, 0xbca8f54d,

        0xc72feffa, 0x22822e99, 0x82c570b4, 0xd8d94e89, 0x8b1c34bc,

        0x301e16e6, 0x273be979, 0xb0ffeaa6,

        0x61d9b8c6, 0x00b24869, 0xb7ffce3f, 0x08dc283b, 0x43daf65a,

        0xf7e19798, 0x7619b72f, 0x8f1c9ba4,

        0xdc8637a0, 0x16a7d3b1, 0x9fc393b7, 0xa7136eeb, 0xc6bcc63e,

        0x1a513742, 0xef6828bc, 0x520365d6,

        0x2d6a77ab, 0x3527ed4b, 0x821fd216, 0x095c6e2e, 0xdb92f2fb,

        0x5eea29cb, 0x145892f5, 0x91584f7f,

        0x5483697b, 0x2667a8cc, 0x85196048, 0x8c4bacea, 0x833860d4,

        0x0d23e0f9, 0x6c387e8a, 0x0ae6d249,

        0xb284600c, 0xd835731d, 0xdcb1c647, 0xac4c56ea, 0x3ebd81b3,

        0x230eabb0, 0x6438bc87, 0xf0b5b1fa,

        0x8f5ea2b3, 0xfc184642, 0x0a036b7a, 0x4fb089bd, 0x649da589,

        0xa345415e, 0x5c038323, 0x3e5d3bb9,

        0x43d79572, 0x7e6dd07c, 0x06dfdf1e, 0x6c6cc4ef, 0x7160a539,

        0x73bfbe70, 0x83877605, 0x4523ecf1

};

static const u32 s3[256] = {

        0x8defc240, 0x25fa5d9f, 0xeb903dbf, 0xe810c907, 0x47607fff,

        0x369fe44b, 0x8c1fc644, 0xaececa90,

        0xbeb1f9bf, 0xeefbcaea, 0xe8cf1950, 0x51df07ae, 0x920e8806,

        0xf0ad0548, 0xe13c8d83, 0x927010d5,

        0x11107d9f, 0x07647db9, 0xb2e3e4d4, 0x3d4f285e, 0xb9afa820,

        0xfade82e0, 0xa067268b, 0x8272792e,

        0x553fb2c0, 0x489ae22b, 0xd4ef9794, 0x125e3fbc, 0x21fffcee,

        0x825b1bfd, 0x9255c5ed, 0x1257a240,

        0x4e1a8302, 0xbae07fff, 0x528246e7, 0x8e57140e, 0x3373f7bf,

        0x8c9f8188, 0xa6fc4ee8, 0xc982b5a5,

        0xa8c01db7, 0x579fc264, 0x67094f31, 0xf2bd3f5f, 0x40fff7c1,

        0x1fb78dfc, 0x8e6bd2c1, 0x437be59b,

        0x99b03dbf, 0xb5dbc64b, 0x638dc0e6, 0x55819d99, 0xa197c81c,

        0x4a012d6e, 0xc5884a28, 0xccc36f71,

        0xb843c213, 0x6c0743f1, 0x8309893c, 0x0feddd5f, 0x2f7fe850,

        0xd7c07f7e, 0x02507fbf, 0x5afb9a04,

        0xa747d2d0, 0x1651192e, 0xaf70bf3e, 0x58c31380, 0x5f98302e,

        0x727cc3c4, 0x0a0fb402, 0x0f7fef82,

        0x8c96fdad, 0x5d2c2aae, 0x8ee99a49, 0x50da88b8, 0x8427f4a0,

        0x1eac5790, 0x796fb449, 0x8252dc15,

        0xefbd7d9b, 0xa672597d, 0xada840d8, 0x45f54504, 0xfa5d7403,

        0xe83ec305, 0x4f91751a, 0x925669c2,

        0x23efe941, 0xa903f12e, 0x60270df2, 0x0276e4b6, 0x94fd6574,

        0x927985b2, 0x8276dbcb, 0x02778176,

        0xf8af918d, 0x4e48f79e, 0x8f616ddf, 0xe29d840e, 0x842f7d83,

        0x340ce5c8, 0x96bbb682, 0x93b4b148,

        0xef303cab, 0x984faf28, 0x779faf9b, 0x92dc560d, 0x224d1e20,

        0x8437aa88, 0x7d29dc96, 0x2756d3dc,

        0x8b907cee, 0xb51fd240, 0xe7c07ce3, 0xe566b4a1, 0xc3e9615e,

        0x3cf8209d, 0x6094d1e3, 0xcd9ca341,

        0x5c76460e, 0x00ea983b, 0xd4d67881, 0xfd47572c, 0xf76cedd9,

        0xbda8229c, 0x127dadaa, 0x438a074e,

        0x1f97c090, 0x081bdb8a, 0x93a07ebe, 0xb938ca15, 0x97b03cff,

        0x3dc2c0f8, 0x8d1ab2ec, 0x64380e51,

        0x68cc7bfb, 0xd90f2788, 0x12490181, 0x5de5ffd4, 0xdd7ef86a,

        0x76a2e214, 0xb9a40368, 0x925d958f,

        0x4b39fffa, 0xba39aee9, 0xa4ffd30b, 0xfaf7933b, 0x6d498623,

        0x193cbcfa, 0x27627545, 0x825cf47a,

        0x61bd8ba0, 0xd11e42d1, 0xcead04f4, 0x127ea392, 0x10428db7,

        0x8272a972, 0x9270c4a8, 0x127de50b,

        0x285ba1c8, 0x3c62f44f, 0x35c0eaa5, 0xe805d231, 0x428929fb,

        0xb4fcdf82, 0x4fb66a53, 0x0e7dc15b,

        0x1f081fab, 0x108618ae, 0xfcfd086d, 0xf9ff2889, 0x694bcc11,

        0x236a5cae, 0x12deca4d, 0x2c3f8cc5,

        0xd2d02dfe, 0xf8ef5896, 0xe4cf52da, 0x95155b67, 0x494a488c,

        0xb9b6a80c, 0x5c8f82bc, 0x89d36b45,

        0x3a609437, 0xec00c9a9, 0x44715253, 0x0a874b49, 0xd773bc40,

        0x7c34671c, 0x02717ef6, 0x4feb5536,

        0xa2d02fff, 0xd2bf60c4, 0xd43f03c0, 0x50b4ef6d, 0x07478cd1,

        0x006e1888, 0xa2e53f55, 0xb9e6d4bc,

        0xa2048016, 0x97573833, 0xd7207d67, 0xde0f8f3d, 0x72f87b33,

        0xabcc4f33, 0x7688c55d, 0x7b00a6b0,

        0x947b0001, 0x570075d2, 0xf9bb88f8, 0x8942019e, 0x4264a5ff,

        0x856302e0, 0x72dbd92b, 0xee971b69,

        0x6ea22fde, 0x5f08ae2b, 0xaf7a616d, 0xe5c98767, 0xcf1febd2,

        0x61efc8c2, 0xf1ac2571, 0xcc8239c2,

        0x67214cb8, 0xb1e583d1, 0xb7dc3e62, 0x7f10bdce, 0xf90a5c38,

        0x0ff0443d, 0x606e6dc6, 0x60543a49,

        0x5727c148, 0x2be98a1d, 0x8ab41738, 0x20e1be24, 0xaf96da0f,

        0x68458425, 0x99833be5, 0x600d457d,

        0x282f9350, 0x8334b362, 0xd91d1120, 0x2b6d8da0, 0x642b1e31,

        0x9c305a00, 0x52bce688, 0x1b03588a,

        0xf7baefd5, 0x4142ed9c, 0xa4315c11, 0x83323ec5, 0xdfef4636,

        0xa133c501, 0xe9d3531c, 0xee353783

};

static const u32 s4[256] = {

        0x9db30420, 0x1fb6e9de, 0xa7be7bef, 0xd273a298, 0x4a4f7bdb,

        0x64ad8c57, 0x85510443, 0xfa020ed1,

        0x7e287aff, 0xe60fb663, 0x095f35a1, 0x79ebf120, 0xfd059d43,

        0x6497b7b1, 0xf3641f63, 0x241e4adf,

        0x28147f5f, 0x4fa2b8cd, 0xc9430040, 0x0cc32220, 0xfdd30b30,

        0xc0a5374f, 0x1d2d00d9, 0x24147b15,

        0xee4d111a, 0x0fca5167, 0x71ff904c, 0x2d195ffe, 0x1a05645f,

        0x0c13fefe, 0x081b08ca, 0x05170121,

        0x80530100, 0xe83e5efe, 0xac9af4f8, 0x7fe72701, 0xd2b8ee5f,

        0x06df4261, 0xbb9e9b8a, 0x7293ea25,

        0xce84ffdf, 0xf5718801, 0x3dd64b04, 0xa26f263b, 0x7ed48400,

        0x547eebe6, 0x446d4ca0, 0x6cf3d6f5,

        0x2649abdf, 0xaea0c7f5, 0x36338cc1, 0x503f7e93, 0xd3772061,

        0x11b638e1, 0x72500e03, 0xf80eb2bb,

        0xabe0502e, 0xec8d77de, 0x57971e81, 0xe14f6746, 0xc9335400,

        0x6920318f, 0x081dbb99, 0xffc304a5,

        0x4d351805, 0x7f3d5ce3, 0xa6c866c6, 0x5d5bcca9, 0xdaec6fea,

        0x9f926f91, 0x9f46222f, 0x3991467d,

        0xa5bf6d8e, 0x1143c44f, 0x43958302, 0xd0214eeb, 0x022083b8,

        0x3fb6180c, 0x18f8931e, 0x281658e6,

        0x26486e3e, 0x8bd78a70, 0x7477e4c1, 0xb506e07c, 0xf32d0a25,

        0x79098b02, 0xe4eabb81, 0x28123b23,

        0x69dead38, 0x1574ca16, 0xdf871b62, 0x211c40b7, 0xa51a9ef9,

        0x0014377b, 0x041e8ac8, 0x09114003,

        0xbd59e4d2, 0xe3d156d5, 0x4fe876d5, 0x2f91a340, 0x557be8de,

        0x00eae4a7, 0x0ce5c2ec, 0x4db4bba6,

        0xe756bdff, 0xdd3369ac, 0xec17b035, 0x06572327, 0x99afc8b0,

        0x56c8c391, 0x6b65811c, 0x5e146119,

        0x6e85cb75, 0xbe07c002, 0xc2325577, 0x893ff4ec, 0x5bbfc92d,

        0xd0ec3b25, 0xb7801ab7, 0x8d6d3b24,

        0x20c763ef, 0xc366a5fc, 0x9c382880, 0x0ace3205, 0xaac9548a,

        0xeca1d7c7, 0x041afa32, 0x1d16625a,

        0x6701902c, 0x9b757a54, 0x31d477f7, 0x9126b031, 0x36cc6fdb,

        0xc70b8b46, 0xd9e66a48, 0x56e55a79,

        0x026a4ceb, 0x52437eff, 0x2f8f76b4, 0x0df980a5, 0x8674cde3,

        0xedda04eb, 0x17a9be04, 0x2c18f4df,

        0xb7747f9d, 0xab2af7b4, 0xefc34d20, 0x2e096b7c, 0x1741a254,

        0xe5b6a035, 0x213d42f6, 0x2c1c7c26,

        0x61c2f50f, 0x6552daf9, 0xd2c231f8, 0x25130f69, 0xd8167fa2,

        0x0418f2c8, 0x001a96a6, 0x0d1526ab,

        0x63315c21, 0x5e0a72ec, 0x49bafefd, 0x187908d9, 0x8d0dbd86,

        0x311170a7, 0x3e9b640c, 0xcc3e10d7,

        0xd5cad3b6, 0x0caec388, 0xf73001e1, 0x6c728aff, 0x71eae2a1,

        0x1f9af36e, 0xcfcbd12f, 0xc1de8417,

        0xac07be6b, 0xcb44a1d8, 0x8b9b0f56, 0x013988c3, 0xb1c52fca,

        0xb4be31cd, 0xd8782806, 0x12a3a4e2,

        0x6f7de532, 0x58fd7eb6, 0xd01ee900, 0x24adffc2, 0xf4990fc5,

        0x9711aac5, 0x001d7b95, 0x82e5e7d2,

        0x109873f6, 0x00613096, 0xc32d9521, 0xada121ff, 0x29908415,

        0x7fbb977f, 0xaf9eb3db, 0x29c9ed2a,

        0x5ce2a465, 0xa730f32c, 0xd0aa3fe8, 0x8a5cc091, 0xd49e2ce7,

        0x0ce454a9, 0xd60acd86, 0x015f1919,

        0x77079103, 0xdea03af6, 0x78a8565e, 0xdee356df, 0x21f05cbe,

        0x8b75e387, 0xb3c50651, 0xb8a5c3ef,

        0xd8eeb6d2, 0xe523be77, 0xc2154529, 0x2f69efdf, 0xafe67afb,

        0xf470c4b2, 0xf3e0eb5b, 0xd6cc9876,

        0x39e4460c, 0x1fda8538, 0x1987832f, 0xca007367, 0xa99144f8,

        0x296b299e, 0x492fc295, 0x9266beab,

        0xb5676e69, 0x9bd3ddda, 0xdf7e052f, 0xdb25701c, 0x1b5e51ee,

        0xf65324e6, 0x6afce36c, 0x0316cc04,

        0x8644213e, 0xb7dc59d0, 0x7965291f, 0xccd6fd43, 0x41823979,

        0x932bcdf6, 0xb657c34d, 0x4edfd282,

        0x7ae5290c, 0x3cb9536b, 0x851e20fe, 0x9833557e, 0x13ecf0b0,

        0xd3ffb372, 0x3f85c5c1, 0x0aef7ed2

};

static const u32 s5[256] = {

        0x7ec90c04, 0x2c6e74b9, 0x9b0e66df, 0xa6337911, 0xb86a7fff,

        0x1dd358f5, 0x44dd9d44, 0x1731167f,

        0x08fbf1fa, 0xe7f511cc, 0xd2051b00, 0x735aba00, 0x2ab722d8,

        0x386381cb, 0xacf6243a, 0x69befd7a,

        0xe6a2e77f, 0xf0c720cd, 0xc4494816, 0xccf5c180, 0x38851640,

        0x15b0a848, 0xe68b18cb, 0x4caadeff,

        0x5f480a01, 0x0412b2aa, 0x259814fc, 0x41d0efe2, 0x4e40b48d,

        0x248eb6fb, 0x8dba1cfe, 0x41a99b02,

        0x1a550a04, 0xba8f65cb, 0x7251f4e7, 0x95a51725, 0xc106ecd7,

        0x97a5980a, 0xc539b9aa, 0x4d79fe6a,

        0xf2f3f763, 0x68af8040, 0xed0c9e56, 0x11b4958b, 0xe1eb5a88,

        0x8709e6b0, 0xd7e07156, 0x4e29fea7,

        0x6366e52d, 0x02d1c000, 0xc4ac8e05, 0x9377f571, 0x0c05372a,

        0x578535f2, 0x2261be02, 0xd642a0c9,

        0xdf13a280, 0x74b55bd2, 0x682199c0, 0xd421e5ec, 0x53fb3ce8,

        0xc8adedb3, 0x28a87fc9, 0x3d959981,

        0x5c1ff900, 0xfe38d399, 0x0c4eff0b, 0x062407ea, 0xaa2f4fb1,

        0x4fb96976, 0x90c79505, 0xb0a8a774,

        0xef55a1ff, 0xe59ca2c2, 0xa6b62d27, 0xe66a4263, 0xdf65001f,

        0x0ec50966, 0xdfdd55bc, 0x29de0655,

        0x911e739a, 0x17af8975, 0x32c7911c, 0x89f89468, 0x0d01e980,

        0x524755f4, 0x03b63cc9, 0x0cc844b2,

        0xbcf3f0aa, 0x87ac36e9, 0xe53a7426, 0x01b3d82b, 0x1a9e7449,

        0x64ee2d7e, 0xcddbb1da, 0x01c94910,

        0xb868bf80, 0x0d26f3fd, 0x9342ede7, 0x04a5c284, 0x636737b6,

        0x50f5b616, 0xf24766e3, 0x8eca36c1,

        0x136e05db, 0xfef18391, 0xfb887a37, 0xd6e7f7d4, 0xc7fb7dc9,

        0x3063fcdf, 0xb6f589de, 0xec2941da,

        0x26e46695, 0xb7566419, 0xf654efc5, 0xd08d58b7, 0x48925401,

        0xc1bacb7f, 0xe5ff550f, 0xb6083049,

        0x5bb5d0e8, 0x87d72e5a, 0xab6a6ee1, 0x223a66ce, 0xc62bf3cd,

        0x9e0885f9, 0x68cb3e47, 0x086c010f,

        0xa21de820, 0xd18b69de, 0xf3f65777, 0xfa02c3f6, 0x407edac3,

        0xcbb3d550, 0x1793084d, 0xb0d70eba,

        0x0ab378d5, 0xd951fb0c, 0xded7da56, 0x4124bbe4, 0x94ca0b56,

        0x0f5755d1, 0xe0e1e56e, 0x6184b5be,

        0x580a249f, 0x94f74bc0, 0xe327888e, 0x9f7b5561, 0xc3dc0280,

        0x05687715, 0x646c6bd7, 0x44904db3,

        0x66b4f0a3, 0xc0f1648a, 0x697ed5af, 0x49e92ff6, 0x309e374f,

        0x2cb6356a, 0x85808573, 0x4991f840,

        0x76f0ae02, 0x083be84d, 0x28421c9a, 0x44489406, 0x736e4cb8,

        0xc1092910, 0x8bc95fc6, 0x7d869cf4,

        0x134f616f, 0x2e77118d, 0xb31b2be1, 0xaa90b472, 0x3ca5d717,

        0x7d161bba, 0x9cad9010, 0xaf462ba2,

        0x9fe459d2, 0x45d34559, 0xd9f2da13, 0xdbc65487, 0xf3e4f94e,

        0x176d486f, 0x097c13ea, 0x631da5c7,

        0x445f7382, 0x175683f4, 0xcdc66a97, 0x70be0288, 0xb3cdcf72,

        0x6e5dd2f3, 0x20936079, 0x459b80a5,

        0xbe60e2db, 0xa9c23101, 0xeba5315c, 0x224e42f2, 0x1c5c1572,

        0xf6721b2c, 0x1ad2fff3, 0x8c25404e,

        0x324ed72f, 0x4067b7fd, 0x0523138e, 0x5ca3bc78, 0xdc0fd66e,

        0x75922283, 0x784d6b17, 0x58ebb16e,

        0x44094f85, 0x3f481d87, 0xfcfeae7b, 0x77b5ff76, 0x8c2302bf,

        0xaaf47556, 0x5f46b02a, 0x2b092801,

        0x3d38f5f7, 0x0ca81f36, 0x52af4a8a, 0x66d5e7c0, 0xdf3b0874,

        0x95055110, 0x1b5ad7a8, 0xf61ed5ad,

        0x6cf6e479, 0x20758184, 0xd0cefa65, 0x88f7be58, 0x4a046826,

        0x0ff6f8f3, 0xa09c7f70, 0x5346aba0,

        0x5ce96c28, 0xe176eda3, 0x6bac307f, 0x376829d2, 0x85360fa9,

        0x17e3fe2a, 0x24b79767, 0xf5a96b20,

        0xd6cd2595, 0x68ff1ebf, 0x7555442c, 0xf19f06be, 0xf9e0659a,

        0xeeb9491d, 0x34010718, 0xbb30cab8,

        0xe822fe15, 0x88570983, 0x750e6249, 0xda627e55, 0x5e76ffa8,

        0xb1534546, 0x6d47de08, 0xefe9e7d4

};

static const u32 s6[256] = {

        0xf6fa8f9d, 0x2cac6ce1, 0x4ca34867, 0xe2337f7c, 0x95db08e7,

        0x016843b4, 0xeced5cbc, 0x325553ac,

        0xbf9f0960, 0xdfa1e2ed, 0x83f0579d, 0x63ed86b9, 0x1ab6a6b8,

        0xde5ebe39, 0xf38ff732, 0x8989b138,

        0x33f14961, 0xc01937bd, 0xf506c6da, 0xe4625e7e, 0xa308ea99,

        0x4e23e33c, 0x79cbd7cc, 0x48a14367,

        0xa3149619, 0xfec94bd5, 0xa114174a, 0xeaa01866, 0xa084db2d,

        0x09a8486f, 0xa888614a, 0x2900af98,

        0x01665991, 0xe1992863, 0xc8f30c60, 0x2e78ef3c, 0xd0d51932,

        0xcf0fec14, 0xf7ca07d2, 0xd0a82072,

        0xfd41197e, 0x9305a6b0, 0xe86be3da, 0x74bed3cd, 0x372da53c,

        0x4c7f4448, 0xdab5d440, 0x6dba0ec3,

        0x083919a7, 0x9fbaeed9, 0x49dbcfb0, 0x4e670c53, 0x5c3d9c01,

        0x64bdb941, 0x2c0e636a, 0xba7dd9cd,

        0xea6f7388, 0xe70bc762, 0x35f29adb, 0x5c4cdd8d, 0xf0d48d8c,

        0xb88153e2, 0x08a19866, 0x1ae2eac8,

        0x284caf89, 0xaa928223, 0x9334be53, 0x3b3a21bf, 0x16434be3,

        0x9aea3906, 0xefe8c36e, 0xf890cdd9,

        0x80226dae, 0xc340a4a3, 0xdf7e9c09, 0xa694a807, 0x5b7c5ecc,

        0x221db3a6, 0x9a69a02f, 0x68818a54,

        0xceb2296f, 0x53c0843a, 0xfe893655, 0x25bfe68a, 0xb4628abc,

        0xcf222ebf, 0x25ac6f48, 0xa9a99387,

        0x53bddb65, 0xe76ffbe7, 0xe967fd78, 0x0ba93563, 0x8e342bc1,

        0xe8a11be9, 0x4980740d, 0xc8087dfc,

        0x8de4bf99, 0xa11101a0, 0x7fd37975, 0xda5a26c0, 0xe81f994f,

        0x9528cd89, 0xfd339fed, 0xb87834bf,

        0x5f04456d, 0x22258698, 0xc9c4c83b, 0x2dc156be, 0x4f628daa,

        0x57f55ec5, 0xe2220abe, 0xd2916ebf,

        0x4ec75b95, 0x24f2c3c0, 0x42d15d99, 0xcd0d7fa0, 0x7b6e27ff,

        0xa8dc8af0, 0x7345c106, 0xf41e232f,

        0x35162386, 0xe6ea8926, 0x3333b094, 0x157ec6f2, 0x372b74af,

        0x692573e4, 0xe9a9d848, 0xf3160289,

        0x3a62ef1d, 0xa787e238, 0xf3a5f676, 0x74364853, 0x20951063,

        0x4576698d, 0xb6fad407, 0x592af950,

        0x36f73523, 0x4cfb6e87, 0x7da4cec0, 0x6c152daa, 0xcb0396a8,

        0xc50dfe5d, 0xfcd707ab, 0x0921c42f,

        0x89dff0bb, 0x5fe2be78, 0x448f4f33, 0x754613c9, 0x2b05d08d,

        0x48b9d585, 0xdc049441, 0xc8098f9b,

        0x7dede786, 0xc39a3373, 0x42410005, 0x6a091751, 0x0ef3c8a6,

        0x890072d6, 0x28207682, 0xa9a9f7be,

        0xbf32679d, 0xd45b5b75, 0xb353fd00, 0xcbb0e358, 0x830f220a,

        0x1f8fb214, 0xd372cf08, 0xcc3c4a13,

        0x8cf63166, 0x061c87be, 0x88c98f88, 0x6062e397, 0x47cf8e7a,

        0xb6c85283, 0x3cc2acfb, 0x3fc06976,

        0x4e8f0252, 0x64d8314d, 0xda3870e3, 0x1e665459, 0xc10908f0,

        0x513021a5, 0x6c5b68b7, 0x822f8aa0,

        0x3007cd3e, 0x74719eef, 0xdc872681, 0x073340d4, 0x7e432fd9,

        0x0c5ec241, 0x8809286c, 0xf592d891,

        0x08a930f6, 0x957ef305, 0xb7fbffbd, 0xc266e96f, 0x6fe4ac98,

        0xb173ecc0, 0xbc60b42a, 0x953498da,

        0xfba1ae12, 0x2d4bd736, 0x0f25faab, 0xa4f3fceb, 0xe2969123,

        0x257f0c3d, 0x9348af49, 0x361400bc,

        0xe8816f4a, 0x3814f200, 0xa3f94043, 0x9c7a54c2, 0xbc704f57,

        0xda41e7f9, 0xc25ad33a, 0x54f4a084,

        0xb17f5505, 0x59357cbe, 0xedbd15c8, 0x7f97c5ab, 0xba5ac7b5,

        0xb6f6deaf, 0x3a479c3a, 0x5302da25,

        0x653d7e6a, 0x54268d49, 0x51a477ea, 0x5017d55b, 0xd7d25d88,

        0x44136c76, 0x0404a8c8, 0xb8e5a121,

        0xb81a928a, 0x60ed5869, 0x97c55b96, 0xeaec991b, 0x29935913,

        0x01fdb7f1, 0x088e8dfa, 0x9ab6f6f5,

        0x3b4cbf9f, 0x4a5de3ab, 0xe6051d35, 0xa0e1d855, 0xd36b4cf1,

        0xf544edeb, 0xb0e93524, 0xbebb8fbd,

        0xa2d762cf, 0x49c92f54, 0x38b5f331, 0x7128a454, 0x48392905,

        0xa65b1db8, 0x851c97bd, 0xd675cf2f

};

static const u32 s7[256] = {

        0x85e04019, 0x332bf567, 0x662dbfff, 0xcfc65693, 0x2a8d7f6f,

        0xab9bc912, 0xde6008a1, 0x2028da1f,

        0x0227bce7, 0x4d642916, 0x18fac300, 0x50f18b82, 0x2cb2cb11,

        0xb232e75c, 0x4b3695f2, 0xb28707de,

        0xa05fbcf6, 0xcd4181e9, 0xe150210c, 0xe24ef1bd, 0xb168c381,

        0xfde4e789, 0x5c79b0d8, 0x1e8bfd43,

        0x4d495001, 0x38be4341, 0x913cee1d, 0x92a79c3f, 0x089766be,

        0xbaeeadf4, 0x1286becf, 0xb6eacb19,

        0x2660c200, 0x7565bde4, 0x64241f7a, 0x8248dca9, 0xc3b3ad66,

        0x28136086, 0x0bd8dfa8, 0x356d1cf2,

        0x107789be, 0xb3b2e9ce, 0x0502aa8f, 0x0bc0351e, 0x166bf52a,

        0xeb12ff82, 0xe3486911, 0xd34d7516,

        0x4e7b3aff, 0x5f43671b, 0x9cf6e037, 0x4981ac83, 0x334266ce,

        0x8c9341b7, 0xd0d854c0, 0xcb3a6c88,

        0x47bc2829, 0x4725ba37, 0xa66ad22b, 0x7ad61f1e, 0x0c5cbafa,

        0x4437f107, 0xb6e79962, 0x42d2d816,

        0x0a961288, 0xe1a5c06e, 0x13749e67, 0x72fc081a, 0xb1d139f7,

        0xf9583745, 0xcf19df58, 0xbec3f756,

        0xc06eba30, 0x07211b24, 0x45c28829, 0xc95e317f, 0xbc8ec511,

        0x38bc46e9, 0xc6e6fa14, 0xbae8584a,

        0xad4ebc46, 0x468f508b, 0x7829435f, 0xf124183b, 0x821dba9f,

        0xaff60ff4, 0xea2c4e6d, 0x16e39264,

        0x92544a8b, 0x009b4fc3, 0xaba68ced, 0x9ac96f78, 0x06a5b79a,