File indexing completed on 2024-04-06 12:01:25
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0008 #include "blowfish.h"
0009 #define N 16
0010
0011 static uInt32 F(BLOWFISH_CTX *ctx, uInt32 x);
0012 static const uInt32 ORIG_P[16 + 2] = {0x243F6A88L,
0013 0x85A308D3L,
0014 0x13198A2EL,
0015 0x03707344L,
0016 0xA4093822L,
0017 0x299F31D0L,
0018 0x082EFA98L,
0019 0xEC4E6C89L,
0020 0x452821E6L,
0021 0x38D01377L,
0022 0xBE5466CFL,
0023 0x34E90C6CL,
0024 0xC0AC29B7L,
0025 0xC97C50DDL,
0026 0x3F84D5B5L,
0027 0xB5470917L,
0028 0x9216D5D9L,
0029 0x8979FB1BL};
0030
0031 static const uInt32 ORIG_S[4][256] = {
0032 {0xD1310BA6L, 0x98DFB5ACL, 0x2FFD72DBL, 0xD01ADFB7L, 0xB8E1AFEDL, 0x6A267E96L, 0xBA7C9045L, 0xF12C7F99L,
0033 0x24A19947L, 0xB3916CF7L, 0x0801F2E2L, 0x858EFC16L, 0x636920D8L, 0x71574E69L, 0xA458FEA3L, 0xF4933D7EL,
0034 0x0D95748FL, 0x728EB658L, 0x718BCD58L, 0x82154AEEL, 0x7B54A41DL, 0xC25A59B5L, 0x9C30D539L, 0x2AF26013L,
0035 0xC5D1B023L, 0x286085F0L, 0xCA417918L, 0xB8DB38EFL, 0x8E79DCB0L, 0x603A180EL, 0x6C9E0E8BL, 0xB01E8A3EL,
0036 0xD71577C1L, 0xBD314B27L, 0x78AF2FDAL, 0x55605C60L, 0xE65525F3L, 0xAA55AB94L, 0x57489862L, 0x63E81440L,
0037 0x55CA396AL, 0x2AAB10B6L, 0xB4CC5C34L, 0x1141E8CEL, 0xA15486AFL, 0x7C72E993L, 0xB3EE1411L, 0x636FBC2AL,
0038 0x2BA9C55DL, 0x741831F6L, 0xCE5C3E16L, 0x9B87931EL, 0xAFD6BA33L, 0x6C24CF5CL, 0x7A325381L, 0x28958677L,
0039 0x3B8F4898L, 0x6B4BB9AFL, 0xC4BFE81BL, 0x66282193L, 0x61D809CCL, 0xFB21A991L, 0x487CAC60L, 0x5DEC8032L,
0040 0xEF845D5DL, 0xE98575B1L, 0xDC262302L, 0xEB651B88L, 0x23893E81L, 0xD396ACC5L, 0x0F6D6FF3L, 0x83F44239L,
0041 0x2E0B4482L, 0xA4842004L, 0x69C8F04AL, 0x9E1F9B5EL, 0x21C66842L, 0xF6E96C9AL, 0x670C9C61L, 0xABD388F0L,
0042 0x6A51A0D2L, 0xD8542F68L, 0x960FA728L, 0xAB5133A3L, 0x6EEF0B6CL, 0x137A3BE4L, 0xBA3BF050L, 0x7EFB2A98L,
0043 0xA1F1651DL, 0x39AF0176L, 0x66CA593EL, 0x82430E88L, 0x8CEE8619L, 0x456F9FB4L, 0x7D84A5C3L, 0x3B8B5EBEL,
0044 0xE06F75D8L, 0x85C12073L, 0x401A449FL, 0x56C16AA6L, 0x4ED3AA62L, 0x363F7706L, 0x1BFEDF72L, 0x429B023DL,
0045 0x37D0D724L, 0xD00A1248L, 0xDB0FEAD3L, 0x49F1C09BL, 0x075372C9L, 0x80991B7BL, 0x25D479D8L, 0xF6E8DEF7L,
0046 0xE3FE501AL, 0xB6794C3BL, 0x976CE0BDL, 0x04C006BAL, 0xC1A94FB6L, 0x409F60C4L, 0x5E5C9EC2L, 0x196A2463L,
0047 0x68FB6FAFL, 0x3E6C53B5L, 0x1339B2EBL, 0x3B52EC6FL, 0x6DFC511FL, 0x9B30952CL, 0xCC814544L, 0xAF5EBD09L,
0048 0xBEE3D004L, 0xDE334AFDL, 0x660F2807L, 0x192E4BB3L, 0xC0CBA857L, 0x45C8740FL, 0xD20B5F39L, 0xB9D3FBDBL,
0049 0x5579C0BDL, 0x1A60320AL, 0xD6A100C6L, 0x402C7279L, 0x679F25FEL, 0xFB1FA3CCL, 0x8EA5E9F8L, 0xDB3222F8L,
0050 0x3C7516DFL, 0xFD616B15L, 0x2F501EC8L, 0xAD0552ABL, 0x323DB5FAL, 0xFD238760L, 0x53317B48L, 0x3E00DF82L,
0051 0x9E5C57BBL, 0xCA6F8CA0L, 0x1A87562EL, 0xDF1769DBL, 0xD542A8F6L, 0x287EFFC3L, 0xAC6732C6L, 0x8C4F5573L,
0052 0x695B27B0L, 0xBBCA58C8L, 0xE1FFA35DL, 0xB8F011A0L, 0x10FA3D98L, 0xFD2183B8L, 0x4AFCB56CL, 0x2DD1D35BL,
0053 0x9A53E479L, 0xB6F84565L, 0xD28E49BCL, 0x4BFB9790L, 0xE1DDF2DAL, 0xA4CB7E33L, 0x62FB1341L, 0xCEE4C6E8L,
0054 0xEF20CADAL, 0x36774C01L, 0xD07E9EFEL, 0x2BF11FB4L, 0x95DBDA4DL, 0xAE909198L, 0xEAAD8E71L, 0x6B93D5A0L,
0055 0xD08ED1D0L, 0xAFC725E0L, 0x8E3C5B2FL, 0x8E7594B7L, 0x8FF6E2FBL, 0xF2122B64L, 0x8888B812L, 0x900DF01CL,
0056 0x4FAD5EA0L, 0x688FC31CL, 0xD1CFF191L, 0xB3A8C1ADL, 0x2F2F2218L, 0xBE0E1777L, 0xEA752DFEL, 0x8B021FA1L,
0057 0xE5A0CC0FL, 0xB56F74E8L, 0x18ACF3D6L, 0xCE89E299L, 0xB4A84FE0L, 0xFD13E0B7L, 0x7CC43B81L, 0xD2ADA8D9L,
0058 0x165FA266L, 0x80957705L, 0x93CC7314L, 0x211A1477L, 0xE6AD2065L, 0x77B5FA86L, 0xC75442F5L, 0xFB9D35CFL,
0059 0xEBCDAF0CL, 0x7B3E89A0L, 0xD6411BD3L, 0xAE1E7E49L, 0x00250E2DL, 0x2071B35EL, 0x226800BBL, 0x57B8E0AFL,
0060 0x2464369BL, 0xF009B91EL, 0x5563911DL, 0x59DFA6AAL, 0x78C14389L, 0xD95A537FL, 0x207D5BA2L, 0x02E5B9C5L,
0061 0x83260376L, 0x6295CFA9L, 0x11C81968L, 0x4E734A41L, 0xB3472DCAL, 0x7B14A94AL, 0x1B510052L, 0x9A532915L,
0062 0xD60F573FL, 0xBC9BC6E4L, 0x2B60A476L, 0x81E67400L, 0x08BA6FB5L, 0x571BE91FL, 0xF296EC6BL, 0x2A0DD915L,
0063 0xB6636521L, 0xE7B9F9B6L, 0xFF34052EL, 0xC5855664L, 0x53B02D5DL, 0xA99F8FA1L, 0x08BA4799L, 0x6E85076AL},
0064
0065 {0x4B7A70E9L, 0xB5B32944L, 0xDB75092EL, 0xC4192623L, 0xAD6EA6B0L, 0x49A7DF7DL, 0x9CEE60B8L, 0x8FEDB266L,
0066 0xECAA8C71L, 0x699A17FFL, 0x5664526CL, 0xC2B19EE1L, 0x193602A5L, 0x75094C29L, 0xA0591340L, 0xE4183A3EL,
0067 0x3F54989AL, 0x5B429D65L, 0x6B8FE4D6L, 0x99F73FD6L, 0xA1D29C07L, 0xEFE830F5L, 0x4D2D38E6L, 0xF0255DC1L,
0068 0x4CDD2086L, 0x8470EB26L, 0x6382E9C6L, 0x021ECC5EL, 0x09686B3FL, 0x3EBAEFC9L, 0x3C971814L, 0x6B6A70A1L,
0069 0x687F3584L, 0x52A0E286L, 0xB79C5305L, 0xAA500737L, 0x3E07841CL, 0x7FDEAE5CL, 0x8E7D44ECL, 0x5716F2B8L,
0070 0xB03ADA37L, 0xF0500C0DL, 0xF01C1F04L, 0x0200B3FFL, 0xAE0CF51AL, 0x3CB574B2L, 0x25837A58L, 0xDC0921BDL,
0071 0xD19113F9L, 0x7CA92FF6L, 0x94324773L, 0x22F54701L, 0x3AE5E581L, 0x37C2DADCL, 0xC8B57634L, 0x9AF3DDA7L,
0072 0xA9446146L, 0x0FD0030EL, 0xECC8C73EL, 0xA4751E41L, 0xE238CD99L, 0x3BEA0E2FL, 0x3280BBA1L, 0x183EB331L,
0073 0x4E548B38L, 0x4F6DB908L, 0x6F420D03L, 0xF60A04BFL, 0x2CB81290L, 0x24977C79L, 0x5679B072L, 0xBCAF89AFL,
0074 0xDE9A771FL, 0xD9930810L, 0xB38BAE12L, 0xDCCF3F2EL, 0x5512721FL, 0x2E6B7124L, 0x501ADDE6L, 0x9F84CD87L,
0075 0x7A584718L, 0x7408DA17L, 0xBC9F9ABCL, 0xE94B7D8CL, 0xEC7AEC3AL, 0xDB851DFAL, 0x63094366L, 0xC464C3D2L,
0076 0xEF1C1847L, 0x3215D908L, 0xDD433B37L, 0x24C2BA16L, 0x12A14D43L, 0x2A65C451L, 0x50940002L, 0x133AE4DDL,
0077 0x71DFF89EL, 0x10314E55L, 0x81AC77D6L, 0x5F11199BL, 0x043556F1L, 0xD7A3C76BL, 0x3C11183BL, 0x5924A509L,
0078 0xF28FE6EDL, 0x97F1FBFAL, 0x9EBABF2CL, 0x1E153C6EL, 0x86E34570L, 0xEAE96FB1L, 0x860E5E0AL, 0x5A3E2AB3L,
0079 0x771FE71CL, 0x4E3D06FAL, 0x2965DCB9L, 0x99E71D0FL, 0x803E89D6L, 0x5266C825L, 0x2E4CC978L, 0x9C10B36AL,
0080 0xC6150EBAL, 0x94E2EA78L, 0xA5FC3C53L, 0x1E0A2DF4L, 0xF2F74EA7L, 0x361D2B3DL, 0x1939260FL, 0x19C27960L,
0081 0x5223A708L, 0xF71312B6L, 0xEBADFE6EL, 0xEAC31F66L, 0xE3BC4595L, 0xA67BC883L, 0xB17F37D1L, 0x018CFF28L,
0082 0xC332DDEFL, 0xBE6C5AA5L, 0x65582185L, 0x68AB9802L, 0xEECEA50FL, 0xDB2F953BL, 0x2AEF7DADL, 0x5B6E2F84L,
0083 0x1521B628L, 0x29076170L, 0xECDD4775L, 0x619F1510L, 0x13CCA830L, 0xEB61BD96L, 0x0334FE1EL, 0xAA0363CFL,
0084 0xB5735C90L, 0x4C70A239L, 0xD59E9E0BL, 0xCBAADE14L, 0xEECC86BCL, 0x60622CA7L, 0x9CAB5CABL, 0xB2F3846EL,
0085 0x648B1EAFL, 0x19BDF0CAL, 0xA02369B9L, 0x655ABB50L, 0x40685A32L, 0x3C2AB4B3L, 0x319EE9D5L, 0xC021B8F7L,
0086 0x9B540B19L, 0x875FA099L, 0x95F7997EL, 0x623D7DA8L, 0xF837889AL, 0x97E32D77L, 0x11ED935FL, 0x16681281L,
0087 0x0E358829L, 0xC7E61FD6L, 0x96DEDFA1L, 0x7858BA99L, 0x57F584A5L, 0x1B227263L, 0x9B83C3FFL, 0x1AC24696L,
0088 0xCDB30AEBL, 0x532E3054L, 0x8FD948E4L, 0x6DBC3128L, 0x58EBF2EFL, 0x34C6FFEAL, 0xFE28ED61L, 0xEE7C3C73L,
0089 0x5D4A14D9L, 0xE864B7E3L, 0x42105D14L, 0x203E13E0L, 0x45EEE2B6L, 0xA3AAABEAL, 0xDB6C4F15L, 0xFACB4FD0L,
0090 0xC742F442L, 0xEF6ABBB5L, 0x654F3B1DL, 0x41CD2105L, 0xD81E799EL, 0x86854DC7L, 0xE44B476AL, 0x3D816250L,
0091 0xCF62A1F2L, 0x5B8D2646L, 0xFC8883A0L, 0xC1C7B6A3L, 0x7F1524C3L, 0x69CB7492L, 0x47848A0BL, 0x5692B285L,
0092 0x095BBF00L, 0xAD19489DL, 0x1462B174L, 0x23820E00L, 0x58428D2AL, 0x0C55F5EAL, 0x1DADF43EL, 0x233F7061L,
0093 0x3372F092L, 0x8D937E41L, 0xD65FECF1L, 0x6C223BDBL, 0x7CDE3759L, 0xCBEE7460L, 0x4085F2A7L, 0xCE77326EL,
0094 0xA6078084L, 0x19F8509EL, 0xE8EFD855L, 0x61D99735L, 0xA969A7AAL, 0xC50C06C2L, 0x5A04ABFCL, 0x800BCADCL,
0095 0x9E447A2EL, 0xC3453484L, 0xFDD56705L, 0x0E1E9EC9L, 0xDB73DBD3L, 0x105588CDL, 0x675FDA79L, 0xE3674340L,
0096 0xC5C43465L, 0x713E38D8L, 0x3D28F89EL, 0xF16DFF20L, 0x153E21E7L, 0x8FB03D4AL, 0xE6E39F2BL, 0xDB83ADF7L},
0097
0098 {0xE93D5A68L, 0x948140F7L, 0xF64C261CL, 0x94692934L, 0x411520F7L, 0x7602D4F7L, 0xBCF46B2EL, 0xD4A20068L,
0099 0xD4082471L, 0x3320F46AL, 0x43B7D4B7L, 0x500061AFL, 0x1E39F62EL, 0x97244546L, 0x14214F74L, 0xBF8B8840L,
0100 0x4D95FC1DL, 0x96B591AFL, 0x70F4DDD3L, 0x66A02F45L, 0xBFBC09ECL, 0x03BD9785L, 0x7FAC6DD0L, 0x31CB8504L,
0101 0x96EB27B3L, 0x55FD3941L, 0xDA2547E6L, 0xABCA0A9AL, 0x28507825L, 0x530429F4L, 0x0A2C86DAL, 0xE9B66DFBL,
0102 0x68DC1462L, 0xD7486900L, 0x680EC0A4L, 0x27A18DEEL, 0x4F3FFEA2L, 0xE887AD8CL, 0xB58CE006L, 0x7AF4D6B6L,
0103 0xAACE1E7CL, 0xD3375FECL, 0xCE78A399L, 0x406B2A42L, 0x20FE9E35L, 0xD9F385B9L, 0xEE39D7ABL, 0x3B124E8BL,
0104 0x1DC9FAF7L, 0x4B6D1856L, 0x26A36631L, 0xEAE397B2L, 0x3A6EFA74L, 0xDD5B4332L, 0x6841E7F7L, 0xCA7820FBL,
0105 0xFB0AF54EL, 0xD8FEB397L, 0x454056ACL, 0xBA489527L, 0x55533A3AL, 0x20838D87L, 0xFE6BA9B7L, 0xD096954BL,
0106 0x55A867BCL, 0xA1159A58L, 0xCCA92963L, 0x99E1DB33L, 0xA62A4A56L, 0x3F3125F9L, 0x5EF47E1CL, 0x9029317CL,
0107 0xFDF8E802L, 0x04272F70L, 0x80BB155CL, 0x05282CE3L, 0x95C11548L, 0xE4C66D22L, 0x48C1133FL, 0xC70F86DCL,
0108 0x07F9C9EEL, 0x41041F0FL, 0x404779A4L, 0x5D886E17L, 0x325F51EBL, 0xD59BC0D1L, 0xF2BCC18FL, 0x41113564L,
0109 0x257B7834L, 0x602A9C60L, 0xDFF8E8A3L, 0x1F636C1BL, 0x0E12B4C2L, 0x02E1329EL, 0xAF664FD1L, 0xCAD18115L,
0110 0x6B2395E0L, 0x333E92E1L, 0x3B240B62L, 0xEEBEB922L, 0x85B2A20EL, 0xE6BA0D99L, 0xDE720C8CL, 0x2DA2F728L,
0111 0xD0127845L, 0x95B794FDL, 0x647D0862L, 0xE7CCF5F0L, 0x5449A36FL, 0x877D48FAL, 0xC39DFD27L, 0xF33E8D1EL,
0112 0x0A476341L, 0x992EFF74L, 0x3A6F6EABL, 0xF4F8FD37L, 0xA812DC60L, 0xA1EBDDF8L, 0x991BE14CL, 0xDB6E6B0DL,
0113 0xC67B5510L, 0x6D672C37L, 0x2765D43BL, 0xDCD0E804L, 0xF1290DC7L, 0xCC00FFA3L, 0xB5390F92L, 0x690FED0BL,
0114 0x667B9FFBL, 0xCEDB7D9CL, 0xA091CF0BL, 0xD9155EA3L, 0xBB132F88L, 0x515BAD24L, 0x7B9479BFL, 0x763BD6EBL,
0115 0x37392EB3L, 0xCC115979L, 0x8026E297L, 0xF42E312DL, 0x6842ADA7L, 0xC66A2B3BL, 0x12754CCCL, 0x782EF11CL,
0116 0x6A124237L, 0xB79251E7L, 0x06A1BBE6L, 0x4BFB6350L, 0x1A6B1018L, 0x11CAEDFAL, 0x3D25BDD8L, 0xE2E1C3C9L,
0117 0x44421659L, 0x0A121386L, 0xD90CEC6EL, 0xD5ABEA2AL, 0x64AF674EL, 0xDA86A85FL, 0xBEBFE988L, 0x64E4C3FEL,
0118 0x9DBC8057L, 0xF0F7C086L, 0x60787BF8L, 0x6003604DL, 0xD1FD8346L, 0xF6381FB0L, 0x7745AE04L, 0xD736FCCCL,
0119 0x83426B33L, 0xF01EAB71L, 0xB0804187L, 0x3C005E5FL, 0x77A057BEL, 0xBDE8AE24L, 0x55464299L, 0xBF582E61L,
0120 0x4E58F48FL, 0xF2DDFDA2L, 0xF474EF38L, 0x8789BDC2L, 0x5366F9C3L, 0xC8B38E74L, 0xB475F255L, 0x46FCD9B9L,
0121 0x7AEB2661L, 0x8B1DDF84L, 0x846A0E79L, 0x915F95E2L, 0x466E598EL, 0x20B45770L, 0x8CD55591L, 0xC902DE4CL,
0122 0xB90BACE1L, 0xBB8205D0L, 0x11A86248L, 0x7574A99EL, 0xB77F19B6L, 0xE0A9DC09L, 0x662D09A1L, 0xC4324633L,
0123 0xE85A1F02L, 0x09F0BE8CL, 0x4A99A025L, 0x1D6EFE10L, 0x1AB93D1DL, 0x0BA5A4DFL, 0xA186F20FL, 0x2868F169L,
0124 0xDCB7DA83L, 0x573906FEL, 0xA1E2CE9BL, 0x4FCD7F52L, 0x50115E01L, 0xA70683FAL, 0xA002B5C4L, 0x0DE6D027L,
0125 0x9AF88C27L, 0x773F8641L, 0xC3604C06L, 0x61A806B5L, 0xF0177A28L, 0xC0F586E0L, 0x006058AAL, 0x30DC7D62L,
0126 0x11E69ED7L, 0x2338EA63L, 0x53C2DD94L, 0xC2C21634L, 0xBBCBEE56L, 0x90BCB6DEL, 0xEBFC7DA1L, 0xCE591D76L,
0127 0x6F05E409L, 0x4B7C0188L, 0x39720A3DL, 0x7C927C24L, 0x86E3725FL, 0x724D9DB9L, 0x1AC15BB4L, 0xD39EB8FCL,
0128 0xED545578L, 0x08FCA5B5L, 0xD83D7CD3L, 0x4DAD0FC4L, 0x1E50EF5EL, 0xB161E6F8L, 0xA28514D9L, 0x6C51133CL,
0129 0x6FD5C7E7L, 0x56E14EC4L, 0x362ABFCEL, 0xDDC6C837L, 0xD79A3234L, 0x92638212L, 0x670EFA8EL, 0x406000E0L},
0130
0131 {0x3A39CE37L, 0xD3FAF5CFL, 0xABC27737L, 0x5AC52D1BL, 0x5CB0679EL, 0x4FA33742L, 0xD3822740L, 0x99BC9BBEL,
0132 0xD5118E9DL, 0xBF0F7315L, 0xD62D1C7EL, 0xC700C47BL, 0xB78C1B6BL, 0x21A19045L, 0xB26EB1BEL, 0x6A366EB4L,
0133 0x5748AB2FL, 0xBC946E79L, 0xC6A376D2L, 0x6549C2C8L, 0x530FF8EEL, 0x468DDE7DL, 0xD5730A1DL, 0x4CD04DC6L,
0134 0x2939BBDBL, 0xA9BA4650L, 0xAC9526E8L, 0xBE5EE304L, 0xA1FAD5F0L, 0x6A2D519AL, 0x63EF8CE2L, 0x9A86EE22L,
0135 0xC089C2B8L, 0x43242EF6L, 0xA51E03AAL, 0x9CF2D0A4L, 0x83C061BAL, 0x9BE96A4DL, 0x8FE51550L, 0xBA645BD6L,
0136 0x2826A2F9L, 0xA73A3AE1L, 0x4BA99586L, 0xEF5562E9L, 0xC72FEFD3L, 0xF752F7DAL, 0x3F046F69L, 0x77FA0A59L,
0137 0x80E4A915L, 0x87B08601L, 0x9B09E6ADL, 0x3B3EE593L, 0xE990FD5AL, 0x9E34D797L, 0x2CF0B7D9L, 0x022B8B51L,
0138 0x96D5AC3AL, 0x017DA67DL, 0xD1CF3ED6L, 0x7C7D2D28L, 0x1F9F25CFL, 0xADF2B89BL, 0x5AD6B472L, 0x5A88F54CL,
0139 0xE029AC71L, 0xE019A5E6L, 0x47B0ACFDL, 0xED93FA9BL, 0xE8D3C48DL, 0x283B57CCL, 0xF8D56629L, 0x79132E28L,
0140 0x785F0191L, 0xED756055L, 0xF7960E44L, 0xE3D35E8CL, 0x15056DD4L, 0x88F46DBAL, 0x03A16125L, 0x0564F0BDL,
0141 0xC3EB9E15L, 0x3C9057A2L, 0x97271AECL, 0xA93A072AL, 0x1B3F6D9BL, 0x1E6321F5L, 0xF59C66FBL, 0x26DCF319L,
0142 0x7533D928L, 0xB155FDF5L, 0x03563482L, 0x8ABA3CBBL, 0x28517711L, 0xC20AD9F8L, 0xABCC5167L, 0xCCAD925FL,
0143 0x4DE81751L, 0x3830DC8EL, 0x379D5862L, 0x9320F991L, 0xEA7A90C2L, 0xFB3E7BCEL, 0x5121CE64L, 0x774FBE32L,
0144 0xA8B6E37EL, 0xC3293D46L, 0x48DE5369L, 0x6413E680L, 0xA2AE0810L, 0xDD6DB224L, 0x69852DFDL, 0x09072166L,
0145 0xB39A460AL, 0x6445C0DDL, 0x586CDECFL, 0x1C20C8AEL, 0x5BBEF7DDL, 0x1B588D40L, 0xCCD2017FL, 0x6BB4E3BBL,
0146 0xDDA26A7EL, 0x3A59FF45L, 0x3E350A44L, 0xBCB4CDD5L, 0x72EACEA8L, 0xFA6484BBL, 0x8D6612AEL, 0xBF3C6F47L,
0147 0xD29BE463L, 0x542F5D9EL, 0xAEC2771BL, 0xF64E6370L, 0x740E0D8DL, 0xE75B1357L, 0xF8721671L, 0xAF537D5DL,
0148 0x4040CB08L, 0x4EB4E2CCL, 0x34D2466AL, 0x0115AF84L, 0xE1B00428L, 0x95983A1DL, 0x06B89FB4L, 0xCE6EA048L,
0149 0x6F3F3B82L, 0x3520AB82L, 0x011A1D4BL, 0x277227F8L, 0x611560B1L, 0xE7933FDCL, 0xBB3A792BL, 0x344525BDL,
0150 0xA08839E1L, 0x51CE794BL, 0x2F32C9B7L, 0xA01FBAC9L, 0xE01CC87EL, 0xBCC7D1F6L, 0xCF0111C3L, 0xA1E8AAC7L,
0151 0x1A908749L, 0xD44FBD9AL, 0xD0DADECBL, 0xD50ADA38L, 0x0339C32AL, 0xC6913667L, 0x8DF9317CL, 0xE0B12B4FL,
0152 0xF79E59B7L, 0x43F5BB3AL, 0xF2D519FFL, 0x27D9459CL, 0xBF97222CL, 0x15E6FC2AL, 0x0F91FC71L, 0x9B941525L,
0153 0xFAE59361L, 0xCEB69CEBL, 0xC2A86459L, 0x12BAA8D1L, 0xB6C1075EL, 0xE3056A0CL, 0x10D25065L, 0xCB03A442L,
0154 0xE0EC6E0EL, 0x1698DB3BL, 0x4C98A0BEL, 0x3278E964L, 0x9F1F9532L, 0xE0D392DFL, 0xD3A0342BL, 0x8971F21EL,
0155 0x1B0A7441L, 0x4BA3348CL, 0xC5BE7120L, 0xC37632D8L, 0xDF359F8DL, 0x9B992F2EL, 0xE60B6F47L, 0x0FE3F11DL,
0156 0xE54CDA54L, 0x1EDAD891L, 0xCE6279CFL, 0xCD3E7E6FL, 0x1618B166L, 0xFD2C1D05L, 0x848FD2C5L, 0xF6FB2299L,
0157 0xF523F357L, 0xA6327623L, 0x93A83531L, 0x56CCCD02L, 0xACF08162L, 0x5A75EBB5L, 0x6E163697L, 0x88D273CCL,
0158 0xDE966292L, 0x81B949D0L, 0x4C50901BL, 0x71C65614L, 0xE6C6C7BDL, 0x327A140AL, 0x45E1D006L, 0xC3F27B9AL,
0159 0xC9AA53FDL, 0x62A80F00L, 0xBB25BFE2L, 0x35BDD2F6L, 0x71126905L, 0xB2040222L, 0xB6CBCF7CL, 0xCD769C2BL,
0160 0x53113EC0L, 0x1640E3D3L, 0x38ABBD60L, 0x2547ADF0L, 0xBA38209CL, 0xF746CE76L, 0x77AFA1C5L, 0x20756060L,
0161 0x85CBFE4EL, 0x8AE88DD8L, 0x7AAAF9B0L, 0x4CF9AA7EL, 0x1948C25CL, 0x02FB8A8CL, 0x01C36AE4L, 0xD6EBE1F9L,
0162 0x90D4F869L, 0xA65CDEA0L, 0x3F09252DL, 0xC208E69FL, 0xB74E6132L, 0xCE77E25BL, 0x578FDFE3L, 0x3AC372E6L}};
0163 uInt32 F(BLOWFISH_CTX *ctx, uInt32 x) {
0164 unsigned short a, b, c, d;
0165 uInt32 y;
0166
0167 d = x & 0x00FF;
0168 x >>= 8;
0169 c = x & 0x00FF;
0170 x >>= 8;
0171 b = x & 0x00FF;
0172 x >>= 8;
0173 a = x & 0x00FF;
0174
0175 y = ctx->S[0][a] + ctx->S[1][b];
0176 y = y ^ ctx->S[2][c];
0177 y = y + ctx->S[3][d];
0178 return y;
0179 }
0180
0181 void Blowfish_Encrypt(BLOWFISH_CTX *ctx, uInt32 *xl, uInt32 *xr) {
0182 uInt32 Xl;
0183 uInt32 Xr;
0184 uInt32 temp;
0185 short i;
0186
0187 Xl = *xl;
0188 Xr = *xr;
0189
0190 for (i = 0; i < N; ++i) {
0191 Xl = Xl ^ ctx->P[i];
0192 Xr = F(ctx, Xl) ^ Xr;
0193 temp = Xl;
0194 Xl = Xr;
0195 Xr = temp;
0196 }
0197
0198 temp = Xl;
0199 Xl = Xr;
0200 Xr = temp;
0201 Xr = Xr ^ ctx->P[N];
0202 Xl = Xl ^ ctx->P[N + 1];
0203 *xl = Xl;
0204 *xr = Xr;
0205 }
0206
0207 void Blowfish_Decrypt(BLOWFISH_CTX *ctx, uInt32 *xl, uInt32 *xr) {
0208 uInt32 Xl;
0209 uInt32 Xr;
0210 uInt32 temp;
0211 short i;
0212
0213 Xl = *xl;
0214 Xr = *xr;
0215
0216 for (i = N + 1; i > 1; --i) {
0217 Xl = Xl ^ ctx->P[i];
0218 Xr = F(ctx, Xl) ^ Xr;
0219
0220 temp = Xl;
0221 Xl = Xr;
0222 Xr = temp;
0223 }
0224
0225
0226 temp = Xl;
0227 Xl = Xr;
0228 Xr = temp;
0229 Xr = Xr ^ ctx->P[1];
0230 Xl = Xl ^ ctx->P[0];
0231 *xl = Xl;
0232 *xr = Xr;
0233 }
0234
0235 void Blowfish_Init(BLOWFISH_CTX *ctx, unsigned char *key, int keyLen) {
0236 int i, j, k;
0237 uInt32 data, datal, datar;
0238
0239 for (i = 0; i < 4; i++) {
0240 for (j = 0; j < 256; j++)
0241 ctx->S[i][j] = ORIG_S[i][j];
0242 }
0243
0244 j = 0;
0245
0246 for (i = 0; i < N + 2; ++i) {
0247 data = 0x00000000;
0248
0249 for (k = 0; k < 4; ++k) {
0250 data = (data << 8) | key[j];
0251 j = j + 1;
0252 if (j >= keyLen)
0253 j = 0;
0254 }
0255
0256 ctx->P[i] = ORIG_P[i] ^ data;
0257 }
0258
0259 datal = 0x00000000;
0260 datar = 0x00000000;
0261
0262 for (i = 0; i < N + 2; i += 2) {
0263 Blowfish_Encrypt(ctx, &datal, &datar);
0264 ctx->P[i] = datal;
0265 ctx->P[i + 1] = datar;
0266 }
0267
0268 for (i = 0; i < 4; ++i) {
0269 for (j = 0; j < 256; j += 2) {
0270 Blowfish_Encrypt(ctx, &datal, &datar);
0271 ctx->S[i][j] = datal;
0272 ctx->S[i][j + 1] = datar;
0273 }
0274 }
0275 }