32 #if !defined(POLARSSL_CONFIG_FILE) 35 #include POLARSSL_CONFIG_FILE 38 #if defined(POLARSSL_BLOWFISH_C) 42 #if !defined(POLARSSL_BLOWFISH_ALT) 45 static void polarssl_zeroize(
void *v,
size_t n ) {
46 volatile unsigned char *p = v;
while( n-- ) *p++ = 0;
53 #define GET_UINT32_BE(n,b,i) \ 55 (n) = ( (uint32_t) (b)[(i) ] << 24 ) \ 56 | ( (uint32_t) (b)[(i) + 1] << 16 ) \ 57 | ( (uint32_t) (b)[(i) + 2] << 8 ) \ 58 | ( (uint32_t) (b)[(i) + 3] ); \ 63 #define PUT_UINT32_BE(n,b,i) \ 65 (b)[(i) ] = (unsigned char) ( (n) >> 24 ); \ 66 (b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \ 67 (b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \ 68 (b)[(i) + 3] = (unsigned char) ( (n) ); \ 73 0x243F6A88L, 0x85A308D3L, 0x13198A2EL, 0x03707344L,
74 0xA4093822L, 0x299F31D0L, 0x082EFA98L, 0xEC4E6C89L,
75 0x452821E6L, 0x38D01377L, 0xBE5466CFL, 0x34E90C6CL,
76 0xC0AC29B7L, 0xC97C50DDL, 0x3F84D5B5L, 0xB5470917L,
77 0x9216D5D9L, 0x8979FB1BL
81 static const uint32_t S[4][256];
85 unsigned short a, b, c, d;
88 d = (
unsigned short)(x & 0xFF);
90 c = (
unsigned short)(x & 0xFF);
92 b = (
unsigned short)(x & 0xFF);
94 a = (
unsigned short)(x & 0xFF);
95 y = ctx->
S[0][a] + ctx->
S[1][b];
102 static void blowfish_enc(
blowfish_context *ctx, uint32_t *xl, uint32_t *xr )
104 uint32_t Xl, Xr, temp;
113 Xr = F( ctx, Xl ) ^ Xr;
125 Xl = Xl ^ ctx->
P[BLOWFISH_ROUNDS + 1];
131 static void blowfish_dec(
blowfish_context *ctx, uint32_t *xl, uint32_t *xr )
133 uint32_t Xl, Xr, temp;
142 Xr = F( ctx, Xl ) ^ Xr;
177 unsigned int keysize )
179 unsigned int i, j, k;
180 uint32_t data, datal, datar;
190 for( i = 0; i < 4; i++ )
192 for( j = 0; j < 256; j++ )
193 ctx->
S[i][j] = S[i][j];
200 for( k = 0; k < 4; ++k )
202 data = ( data << 8 ) | key[j++];
206 ctx->
P[i] = P[i] ^ data;
212 for( i = 0; i < BLOWFISH_ROUNDS + 2; i += 2 )
214 blowfish_enc( ctx, &datal, &datar );
216 ctx->
P[i + 1] = datar;
219 for( i = 0; i < 4; i++ )
221 for( j = 0; j < 256; j += 2 )
223 blowfish_enc( ctx, &datal, &datar );
224 ctx->
S[i][j] = datal;
225 ctx->
S[i][j + 1] = datar;
237 unsigned char output[BLOWFISH_BLOCKSIZE] )
246 blowfish_dec( ctx, &X0, &X1 );
250 blowfish_enc( ctx, &X0, &X1 );
259 #if defined(POLARSSL_CIPHER_MODE_CBC) 266 unsigned char iv[BLOWFISH_BLOCKSIZE],
267 const unsigned char *input,
268 unsigned char *output )
273 if( length % BLOWFISH_BLOCKSIZE )
280 memcpy( temp, input, BLOWFISH_BLOCKSIZE );
284 output[i] = (
unsigned char)( output[i] ^ iv[i] );
286 memcpy( iv, temp, BLOWFISH_BLOCKSIZE );
298 output[i] = (
unsigned char)( input[i] ^ iv[i] );
301 memcpy( iv, output, BLOWFISH_BLOCKSIZE );
313 #if defined(POLARSSL_CIPHER_MODE_CFB) 321 unsigned char iv[BLOWFISH_BLOCKSIZE],
322 const unsigned char *input,
323 unsigned char *output )
336 *output++ = (
unsigned char)( c ^ iv[n] );
337 iv[n] = (
unsigned char) c;
339 n = ( n + 1 ) % BLOWFISH_BLOCKSIZE;
349 iv[n] = *output++ = (
unsigned char)( iv[n] ^ *input++ );
351 n = ( n + 1 ) % BLOWFISH_BLOCKSIZE;
361 #if defined(POLARSSL_CIPHER_MODE_CTR) 368 unsigned char nonce_counter[BLOWFISH_BLOCKSIZE],
369 unsigned char stream_block[BLOWFISH_BLOCKSIZE],
370 const unsigned char *input,
371 unsigned char *output )
382 for( i = BLOWFISH_BLOCKSIZE; i > 0; i-- )
383 if( ++nonce_counter[i - 1] != 0 )
387 *output++ = (
unsigned char)( c ^ stream_block[n] );
389 n = ( n + 1 ) % BLOWFISH_BLOCKSIZE;
398 static const uint32_t S[4][256] = {
399 { 0xD1310BA6L, 0x98DFB5ACL, 0x2FFD72DBL, 0xD01ADFB7L,
400 0xB8E1AFEDL, 0x6A267E96L, 0xBA7C9045L, 0xF12C7F99L,
401 0x24A19947L, 0xB3916CF7L, 0x0801F2E2L, 0x858EFC16L,
402 0x636920D8L, 0x71574E69L, 0xA458FEA3L, 0xF4933D7EL,
403 0x0D95748FL, 0x728EB658L, 0x718BCD58L, 0x82154AEEL,
404 0x7B54A41DL, 0xC25A59B5L, 0x9C30D539L, 0x2AF26013L,
405 0xC5D1B023L, 0x286085F0L, 0xCA417918L, 0xB8DB38EFL,
406 0x8E79DCB0L, 0x603A180EL, 0x6C9E0E8BL, 0xB01E8A3EL,
407 0xD71577C1L, 0xBD314B27L, 0x78AF2FDAL, 0x55605C60L,
408 0xE65525F3L, 0xAA55AB94L, 0x57489862L, 0x63E81440L,
409 0x55CA396AL, 0x2AAB10B6L, 0xB4CC5C34L, 0x1141E8CEL,
410 0xA15486AFL, 0x7C72E993L, 0xB3EE1411L, 0x636FBC2AL,
411 0x2BA9C55DL, 0x741831F6L, 0xCE5C3E16L, 0x9B87931EL,
412 0xAFD6BA33L, 0x6C24CF5CL, 0x7A325381L, 0x28958677L,
413 0x3B8F4898L, 0x6B4BB9AFL, 0xC4BFE81BL, 0x66282193L,
414 0x61D809CCL, 0xFB21A991L, 0x487CAC60L, 0x5DEC8032L,
415 0xEF845D5DL, 0xE98575B1L, 0xDC262302L, 0xEB651B88L,
416 0x23893E81L, 0xD396ACC5L, 0x0F6D6FF3L, 0x83F44239L,
417 0x2E0B4482L, 0xA4842004L, 0x69C8F04AL, 0x9E1F9B5EL,
418 0x21C66842L, 0xF6E96C9AL, 0x670C9C61L, 0xABD388F0L,
419 0x6A51A0D2L, 0xD8542F68L, 0x960FA728L, 0xAB5133A3L,
420 0x6EEF0B6CL, 0x137A3BE4L, 0xBA3BF050L, 0x7EFB2A98L,
421 0xA1F1651DL, 0x39AF0176L, 0x66CA593EL, 0x82430E88L,
422 0x8CEE8619L, 0x456F9FB4L, 0x7D84A5C3L, 0x3B8B5EBEL,
423 0xE06F75D8L, 0x85C12073L, 0x401A449FL, 0x56C16AA6L,
424 0x4ED3AA62L, 0x363F7706L, 0x1BFEDF72L, 0x429B023DL,
425 0x37D0D724L, 0xD00A1248L, 0xDB0FEAD3L, 0x49F1C09BL,
426 0x075372C9L, 0x80991B7BL, 0x25D479D8L, 0xF6E8DEF7L,
427 0xE3FE501AL, 0xB6794C3BL, 0x976CE0BDL, 0x04C006BAL,
428 0xC1A94FB6L, 0x409F60C4L, 0x5E5C9EC2L, 0x196A2463L,
429 0x68FB6FAFL, 0x3E6C53B5L, 0x1339B2EBL, 0x3B52EC6FL,
430 0x6DFC511FL, 0x9B30952CL, 0xCC814544L, 0xAF5EBD09L,
431 0xBEE3D004L, 0xDE334AFDL, 0x660F2807L, 0x192E4BB3L,
432 0xC0CBA857L, 0x45C8740FL, 0xD20B5F39L, 0xB9D3FBDBL,
433 0x5579C0BDL, 0x1A60320AL, 0xD6A100C6L, 0x402C7279L,
434 0x679F25FEL, 0xFB1FA3CCL, 0x8EA5E9F8L, 0xDB3222F8L,
435 0x3C7516DFL, 0xFD616B15L, 0x2F501EC8L, 0xAD0552ABL,
436 0x323DB5FAL, 0xFD238760L, 0x53317B48L, 0x3E00DF82L,
437 0x9E5C57BBL, 0xCA6F8CA0L, 0x1A87562EL, 0xDF1769DBL,
438 0xD542A8F6L, 0x287EFFC3L, 0xAC6732C6L, 0x8C4F5573L,
439 0x695B27B0L, 0xBBCA58C8L, 0xE1FFA35DL, 0xB8F011A0L,
440 0x10FA3D98L, 0xFD2183B8L, 0x4AFCB56CL, 0x2DD1D35BL,
441 0x9A53E479L, 0xB6F84565L, 0xD28E49BCL, 0x4BFB9790L,
442 0xE1DDF2DAL, 0xA4CB7E33L, 0x62FB1341L, 0xCEE4C6E8L,
443 0xEF20CADAL, 0x36774C01L, 0xD07E9EFEL, 0x2BF11FB4L,
444 0x95DBDA4DL, 0xAE909198L, 0xEAAD8E71L, 0x6B93D5A0L,
445 0xD08ED1D0L, 0xAFC725E0L, 0x8E3C5B2FL, 0x8E7594B7L,
446 0x8FF6E2FBL, 0xF2122B64L, 0x8888B812L, 0x900DF01CL,
447 0x4FAD5EA0L, 0x688FC31CL, 0xD1CFF191L, 0xB3A8C1ADL,
448 0x2F2F2218L, 0xBE0E1777L, 0xEA752DFEL, 0x8B021FA1L,
449 0xE5A0CC0FL, 0xB56F74E8L, 0x18ACF3D6L, 0xCE89E299L,
450 0xB4A84FE0L, 0xFD13E0B7L, 0x7CC43B81L, 0xD2ADA8D9L,
451 0x165FA266L, 0x80957705L, 0x93CC7314L, 0x211A1477L,
452 0xE6AD2065L, 0x77B5FA86L, 0xC75442F5L, 0xFB9D35CFL,
453 0xEBCDAF0CL, 0x7B3E89A0L, 0xD6411BD3L, 0xAE1E7E49L,
454 0x00250E2DL, 0x2071B35EL, 0x226800BBL, 0x57B8E0AFL,
455 0x2464369BL, 0xF009B91EL, 0x5563911DL, 0x59DFA6AAL,
456 0x78C14389L, 0xD95A537FL, 0x207D5BA2L, 0x02E5B9C5L,
457 0x83260376L, 0x6295CFA9L, 0x11C81968L, 0x4E734A41L,
458 0xB3472DCAL, 0x7B14A94AL, 0x1B510052L, 0x9A532915L,
459 0xD60F573FL, 0xBC9BC6E4L, 0x2B60A476L, 0x81E67400L,
460 0x08BA6FB5L, 0x571BE91FL, 0xF296EC6BL, 0x2A0DD915L,
461 0xB6636521L, 0xE7B9F9B6L, 0xFF34052EL, 0xC5855664L,
462 0x53B02D5DL, 0xA99F8FA1L, 0x08BA4799L, 0x6E85076AL },
463 { 0x4B7A70E9L, 0xB5B32944L, 0xDB75092EL, 0xC4192623L,
464 0xAD6EA6B0L, 0x49A7DF7DL, 0x9CEE60B8L, 0x8FEDB266L,
465 0xECAA8C71L, 0x699A17FFL, 0x5664526CL, 0xC2B19EE1L,
466 0x193602A5L, 0x75094C29L, 0xA0591340L, 0xE4183A3EL,
467 0x3F54989AL, 0x5B429D65L, 0x6B8FE4D6L, 0x99F73FD6L,
468 0xA1D29C07L, 0xEFE830F5L, 0x4D2D38E6L, 0xF0255DC1L,
469 0x4CDD2086L, 0x8470EB26L, 0x6382E9C6L, 0x021ECC5EL,
470 0x09686B3FL, 0x3EBAEFC9L, 0x3C971814L, 0x6B6A70A1L,
471 0x687F3584L, 0x52A0E286L, 0xB79C5305L, 0xAA500737L,
472 0x3E07841CL, 0x7FDEAE5CL, 0x8E7D44ECL, 0x5716F2B8L,
473 0xB03ADA37L, 0xF0500C0DL, 0xF01C1F04L, 0x0200B3FFL,
474 0xAE0CF51AL, 0x3CB574B2L, 0x25837A58L, 0xDC0921BDL,
475 0xD19113F9L, 0x7CA92FF6L, 0x94324773L, 0x22F54701L,
476 0x3AE5E581L, 0x37C2DADCL, 0xC8B57634L, 0x9AF3DDA7L,
477 0xA9446146L, 0x0FD0030EL, 0xECC8C73EL, 0xA4751E41L,
478 0xE238CD99L, 0x3BEA0E2FL, 0x3280BBA1L, 0x183EB331L,
479 0x4E548B38L, 0x4F6DB908L, 0x6F420D03L, 0xF60A04BFL,
480 0x2CB81290L, 0x24977C79L, 0x5679B072L, 0xBCAF89AFL,
481 0xDE9A771FL, 0xD9930810L, 0xB38BAE12L, 0xDCCF3F2EL,
482 0x5512721FL, 0x2E6B7124L, 0x501ADDE6L, 0x9F84CD87L,
483 0x7A584718L, 0x7408DA17L, 0xBC9F9ABCL, 0xE94B7D8CL,
484 0xEC7AEC3AL, 0xDB851DFAL, 0x63094366L, 0xC464C3D2L,
485 0xEF1C1847L, 0x3215D908L, 0xDD433B37L, 0x24C2BA16L,
486 0x12A14D43L, 0x2A65C451L, 0x50940002L, 0x133AE4DDL,
487 0x71DFF89EL, 0x10314E55L, 0x81AC77D6L, 0x5F11199BL,
488 0x043556F1L, 0xD7A3C76BL, 0x3C11183BL, 0x5924A509L,
489 0xF28FE6EDL, 0x97F1FBFAL, 0x9EBABF2CL, 0x1E153C6EL,
490 0x86E34570L, 0xEAE96FB1L, 0x860E5E0AL, 0x5A3E2AB3L,
491 0x771FE71CL, 0x4E3D06FAL, 0x2965DCB9L, 0x99E71D0FL,
492 0x803E89D6L, 0x5266C825L, 0x2E4CC978L, 0x9C10B36AL,
493 0xC6150EBAL, 0x94E2EA78L, 0xA5FC3C53L, 0x1E0A2DF4L,
494 0xF2F74EA7L, 0x361D2B3DL, 0x1939260FL, 0x19C27960L,
495 0x5223A708L, 0xF71312B6L, 0xEBADFE6EL, 0xEAC31F66L,
496 0xE3BC4595L, 0xA67BC883L, 0xB17F37D1L, 0x018CFF28L,
497 0xC332DDEFL, 0xBE6C5AA5L, 0x65582185L, 0x68AB9802L,
498 0xEECEA50FL, 0xDB2F953BL, 0x2AEF7DADL, 0x5B6E2F84L,
499 0x1521B628L, 0x29076170L, 0xECDD4775L, 0x619F1510L,
500 0x13CCA830L, 0xEB61BD96L, 0x0334FE1EL, 0xAA0363CFL,
501 0xB5735C90L, 0x4C70A239L, 0xD59E9E0BL, 0xCBAADE14L,
502 0xEECC86BCL, 0x60622CA7L, 0x9CAB5CABL, 0xB2F3846EL,
503 0x648B1EAFL, 0x19BDF0CAL, 0xA02369B9L, 0x655ABB50L,
504 0x40685A32L, 0x3C2AB4B3L, 0x319EE9D5L, 0xC021B8F7L,
505 0x9B540B19L, 0x875FA099L, 0x95F7997EL, 0x623D7DA8L,
506 0xF837889AL, 0x97E32D77L, 0x11ED935FL, 0x16681281L,
507 0x0E358829L, 0xC7E61FD6L, 0x96DEDFA1L, 0x7858BA99L,
508 0x57F584A5L, 0x1B227263L, 0x9B83C3FFL, 0x1AC24696L,
509 0xCDB30AEBL, 0x532E3054L, 0x8FD948E4L, 0x6DBC3128L,
510 0x58EBF2EFL, 0x34C6FFEAL, 0xFE28ED61L, 0xEE7C3C73L,
511 0x5D4A14D9L, 0xE864B7E3L, 0x42105D14L, 0x203E13E0L,
512 0x45EEE2B6L, 0xA3AAABEAL, 0xDB6C4F15L, 0xFACB4FD0L,
513 0xC742F442L, 0xEF6ABBB5L, 0x654F3B1DL, 0x41CD2105L,
514 0xD81E799EL, 0x86854DC7L, 0xE44B476AL, 0x3D816250L,
515 0xCF62A1F2L, 0x5B8D2646L, 0xFC8883A0L, 0xC1C7B6A3L,
516 0x7F1524C3L, 0x69CB7492L, 0x47848A0BL, 0x5692B285L,
517 0x095BBF00L, 0xAD19489DL, 0x1462B174L, 0x23820E00L,
518 0x58428D2AL, 0x0C55F5EAL, 0x1DADF43EL, 0x233F7061L,
519 0x3372F092L, 0x8D937E41L, 0xD65FECF1L, 0x6C223BDBL,
520 0x7CDE3759L, 0xCBEE7460L, 0x4085F2A7L, 0xCE77326EL,
521 0xA6078084L, 0x19F8509EL, 0xE8EFD855L, 0x61D99735L,
522 0xA969A7AAL, 0xC50C06C2L, 0x5A04ABFCL, 0x800BCADCL,
523 0x9E447A2EL, 0xC3453484L, 0xFDD56705L, 0x0E1E9EC9L,
524 0xDB73DBD3L, 0x105588CDL, 0x675FDA79L, 0xE3674340L,
525 0xC5C43465L, 0x713E38D8L, 0x3D28F89EL, 0xF16DFF20L,
526 0x153E21E7L, 0x8FB03D4AL, 0xE6E39F2BL, 0xDB83ADF7L },
527 { 0xE93D5A68L, 0x948140F7L, 0xF64C261CL, 0x94692934L,
528 0x411520F7L, 0x7602D4F7L, 0xBCF46B2EL, 0xD4A20068L,
529 0xD4082471L, 0x3320F46AL, 0x43B7D4B7L, 0x500061AFL,
530 0x1E39F62EL, 0x97244546L, 0x14214F74L, 0xBF8B8840L,
531 0x4D95FC1DL, 0x96B591AFL, 0x70F4DDD3L, 0x66A02F45L,
532 0xBFBC09ECL, 0x03BD9785L, 0x7FAC6DD0L, 0x31CB8504L,
533 0x96EB27B3L, 0x55FD3941L, 0xDA2547E6L, 0xABCA0A9AL,
534 0x28507825L, 0x530429F4L, 0x0A2C86DAL, 0xE9B66DFBL,
535 0x68DC1462L, 0xD7486900L, 0x680EC0A4L, 0x27A18DEEL,
536 0x4F3FFEA2L, 0xE887AD8CL, 0xB58CE006L, 0x7AF4D6B6L,
537 0xAACE1E7CL, 0xD3375FECL, 0xCE78A399L, 0x406B2A42L,
538 0x20FE9E35L, 0xD9F385B9L, 0xEE39D7ABL, 0x3B124E8BL,
539 0x1DC9FAF7L, 0x4B6D1856L, 0x26A36631L, 0xEAE397B2L,
540 0x3A6EFA74L, 0xDD5B4332L, 0x6841E7F7L, 0xCA7820FBL,
541 0xFB0AF54EL, 0xD8FEB397L, 0x454056ACL, 0xBA489527L,
542 0x55533A3AL, 0x20838D87L, 0xFE6BA9B7L, 0xD096954BL,
543 0x55A867BCL, 0xA1159A58L, 0xCCA92963L, 0x99E1DB33L,
544 0xA62A4A56L, 0x3F3125F9L, 0x5EF47E1CL, 0x9029317CL,
545 0xFDF8E802L, 0x04272F70L, 0x80BB155CL, 0x05282CE3L,
546 0x95C11548L, 0xE4C66D22L, 0x48C1133FL, 0xC70F86DCL,
547 0x07F9C9EEL, 0x41041F0FL, 0x404779A4L, 0x5D886E17L,
548 0x325F51EBL, 0xD59BC0D1L, 0xF2BCC18FL, 0x41113564L,
549 0x257B7834L, 0x602A9C60L, 0xDFF8E8A3L, 0x1F636C1BL,
550 0x0E12B4C2L, 0x02E1329EL, 0xAF664FD1L, 0xCAD18115L,
551 0x6B2395E0L, 0x333E92E1L, 0x3B240B62L, 0xEEBEB922L,
552 0x85B2A20EL, 0xE6BA0D99L, 0xDE720C8CL, 0x2DA2F728L,
553 0xD0127845L, 0x95B794FDL, 0x647D0862L, 0xE7CCF5F0L,
554 0x5449A36FL, 0x877D48FAL, 0xC39DFD27L, 0xF33E8D1EL,
555 0x0A476341L, 0x992EFF74L, 0x3A6F6EABL, 0xF4F8FD37L,
556 0xA812DC60L, 0xA1EBDDF8L, 0x991BE14CL, 0xDB6E6B0DL,
557 0xC67B5510L, 0x6D672C37L, 0x2765D43BL, 0xDCD0E804L,
558 0xF1290DC7L, 0xCC00FFA3L, 0xB5390F92L, 0x690FED0BL,
559 0x667B9FFBL, 0xCEDB7D9CL, 0xA091CF0BL, 0xD9155EA3L,
560 0xBB132F88L, 0x515BAD24L, 0x7B9479BFL, 0x763BD6EBL,
561 0x37392EB3L, 0xCC115979L, 0x8026E297L, 0xF42E312DL,
562 0x6842ADA7L, 0xC66A2B3BL, 0x12754CCCL, 0x782EF11CL,
563 0x6A124237L, 0xB79251E7L, 0x06A1BBE6L, 0x4BFB6350L,
564 0x1A6B1018L, 0x11CAEDFAL, 0x3D25BDD8L, 0xE2E1C3C9L,
565 0x44421659L, 0x0A121386L, 0xD90CEC6EL, 0xD5ABEA2AL,
566 0x64AF674EL, 0xDA86A85FL, 0xBEBFE988L, 0x64E4C3FEL,
567 0x9DBC8057L, 0xF0F7C086L, 0x60787BF8L, 0x6003604DL,
568 0xD1FD8346L, 0xF6381FB0L, 0x7745AE04L, 0xD736FCCCL,
569 0x83426B33L, 0xF01EAB71L, 0xB0804187L, 0x3C005E5FL,
570 0x77A057BEL, 0xBDE8AE24L, 0x55464299L, 0xBF582E61L,
571 0x4E58F48FL, 0xF2DDFDA2L, 0xF474EF38L, 0x8789BDC2L,
572 0x5366F9C3L, 0xC8B38E74L, 0xB475F255L, 0x46FCD9B9L,
573 0x7AEB2661L, 0x8B1DDF84L, 0x846A0E79L, 0x915F95E2L,
574 0x466E598EL, 0x20B45770L, 0x8CD55591L, 0xC902DE4CL,
575 0xB90BACE1L, 0xBB8205D0L, 0x11A86248L, 0x7574A99EL,
576 0xB77F19B6L, 0xE0A9DC09L, 0x662D09A1L, 0xC4324633L,
577 0xE85A1F02L, 0x09F0BE8CL, 0x4A99A025L, 0x1D6EFE10L,
578 0x1AB93D1DL, 0x0BA5A4DFL, 0xA186F20FL, 0x2868F169L,
579 0xDCB7DA83L, 0x573906FEL, 0xA1E2CE9BL, 0x4FCD7F52L,
580 0x50115E01L, 0xA70683FAL, 0xA002B5C4L, 0x0DE6D027L,
581 0x9AF88C27L, 0x773F8641L, 0xC3604C06L, 0x61A806B5L,
582 0xF0177A28L, 0xC0F586E0L, 0x006058AAL, 0x30DC7D62L,
583 0x11E69ED7L, 0x2338EA63L, 0x53C2DD94L, 0xC2C21634L,
584 0xBBCBEE56L, 0x90BCB6DEL, 0xEBFC7DA1L, 0xCE591D76L,
585 0x6F05E409L, 0x4B7C0188L, 0x39720A3DL, 0x7C927C24L,
586 0x86E3725FL, 0x724D9DB9L, 0x1AC15BB4L, 0xD39EB8FCL,
587 0xED545578L, 0x08FCA5B5L, 0xD83D7CD3L, 0x4DAD0FC4L,
588 0x1E50EF5EL, 0xB161E6F8L, 0xA28514D9L, 0x6C51133CL,
589 0x6FD5C7E7L, 0x56E14EC4L, 0x362ABFCEL, 0xDDC6C837L,
590 0xD79A3234L, 0x92638212L, 0x670EFA8EL, 0x406000E0L },
591 { 0x3A39CE37L, 0xD3FAF5CFL, 0xABC27737L, 0x5AC52D1BL,
592 0x5CB0679EL, 0x4FA33742L, 0xD3822740L, 0x99BC9BBEL,
593 0xD5118E9DL, 0xBF0F7315L, 0xD62D1C7EL, 0xC700C47BL,
594 0xB78C1B6BL, 0x21A19045L, 0xB26EB1BEL, 0x6A366EB4L,
595 0x5748AB2FL, 0xBC946E79L, 0xC6A376D2L, 0x6549C2C8L,
596 0x530FF8EEL, 0x468DDE7DL, 0xD5730A1DL, 0x4CD04DC6L,
597 0x2939BBDBL, 0xA9BA4650L, 0xAC9526E8L, 0xBE5EE304L,
598 0xA1FAD5F0L, 0x6A2D519AL, 0x63EF8CE2L, 0x9A86EE22L,
599 0xC089C2B8L, 0x43242EF6L, 0xA51E03AAL, 0x9CF2D0A4L,
600 0x83C061BAL, 0x9BE96A4DL, 0x8FE51550L, 0xBA645BD6L,
601 0x2826A2F9L, 0xA73A3AE1L, 0x4BA99586L, 0xEF5562E9L,
602 0xC72FEFD3L, 0xF752F7DAL, 0x3F046F69L, 0x77FA0A59L,
603 0x80E4A915L, 0x87B08601L, 0x9B09E6ADL, 0x3B3EE593L,
604 0xE990FD5AL, 0x9E34D797L, 0x2CF0B7D9L, 0x022B8B51L,
605 0x96D5AC3AL, 0x017DA67DL, 0xD1CF3ED6L, 0x7C7D2D28L,
606 0x1F9F25CFL, 0xADF2B89BL, 0x5AD6B472L, 0x5A88F54CL,
607 0xE029AC71L, 0xE019A5E6L, 0x47B0ACFDL, 0xED93FA9BL,
608 0xE8D3C48DL, 0x283B57CCL, 0xF8D56629L, 0x79132E28L,
609 0x785F0191L, 0xED756055L, 0xF7960E44L, 0xE3D35E8CL,
610 0x15056DD4L, 0x88F46DBAL, 0x03A16125L, 0x0564F0BDL,
611 0xC3EB9E15L, 0x3C9057A2L, 0x97271AECL, 0xA93A072AL,
612 0x1B3F6D9BL, 0x1E6321F5L, 0xF59C66FBL, 0x26DCF319L,
613 0x7533D928L, 0xB155FDF5L, 0x03563482L, 0x8ABA3CBBL,
614 0x28517711L, 0xC20AD9F8L, 0xABCC5167L, 0xCCAD925FL,
615 0x4DE81751L, 0x3830DC8EL, 0x379D5862L, 0x9320F991L,
616 0xEA7A90C2L, 0xFB3E7BCEL, 0x5121CE64L, 0x774FBE32L,
617 0xA8B6E37EL, 0xC3293D46L, 0x48DE5369L, 0x6413E680L,
618 0xA2AE0810L, 0xDD6DB224L, 0x69852DFDL, 0x09072166L,
619 0xB39A460AL, 0x6445C0DDL, 0x586CDECFL, 0x1C20C8AEL,
620 0x5BBEF7DDL, 0x1B588D40L, 0xCCD2017FL, 0x6BB4E3BBL,
621 0xDDA26A7EL, 0x3A59FF45L, 0x3E350A44L, 0xBCB4CDD5L,
622 0x72EACEA8L, 0xFA6484BBL, 0x8D6612AEL, 0xBF3C6F47L,
623 0xD29BE463L, 0x542F5D9EL, 0xAEC2771BL, 0xF64E6370L,
624 0x740E0D8DL, 0xE75B1357L, 0xF8721671L, 0xAF537D5DL,
625 0x4040CB08L, 0x4EB4E2CCL, 0x34D2466AL, 0x0115AF84L,
626 0xE1B00428L, 0x95983A1DL, 0x06B89FB4L, 0xCE6EA048L,
627 0x6F3F3B82L, 0x3520AB82L, 0x011A1D4BL, 0x277227F8L,
628 0x611560B1L, 0xE7933FDCL, 0xBB3A792BL, 0x344525BDL,
629 0xA08839E1L, 0x51CE794BL, 0x2F32C9B7L, 0xA01FBAC9L,
630 0xE01CC87EL, 0xBCC7D1F6L, 0xCF0111C3L, 0xA1E8AAC7L,
631 0x1A908749L, 0xD44FBD9AL, 0xD0DADECBL, 0xD50ADA38L,
632 0x0339C32AL, 0xC6913667L, 0x8DF9317CL, 0xE0B12B4FL,
633 0xF79E59B7L, 0x43F5BB3AL, 0xF2D519FFL, 0x27D9459CL,
634 0xBF97222CL, 0x15E6FC2AL, 0x0F91FC71L, 0x9B941525L,
635 0xFAE59361L, 0xCEB69CEBL, 0xC2A86459L, 0x12BAA8D1L,
636 0xB6C1075EL, 0xE3056A0CL, 0x10D25065L, 0xCB03A442L,
637 0xE0EC6E0EL, 0x1698DB3BL, 0x4C98A0BEL, 0x3278E964L,
638 0x9F1F9532L, 0xE0D392DFL, 0xD3A0342BL, 0x8971F21EL,
639 0x1B0A7441L, 0x4BA3348CL, 0xC5BE7120L, 0xC37632D8L,
640 0xDF359F8DL, 0x9B992F2EL, 0xE60B6F47L, 0x0FE3F11DL,
641 0xE54CDA54L, 0x1EDAD891L, 0xCE6279CFL, 0xCD3E7E6FL,
642 0x1618B166L, 0xFD2C1D05L, 0x848FD2C5L, 0xF6FB2299L,
643 0xF523F357L, 0xA6327623L, 0x93A83531L, 0x56CCCD02L,
644 0xACF08162L, 0x5A75EBB5L, 0x6E163697L, 0x88D273CCL,
645 0xDE966292L, 0x81B949D0L, 0x4C50901BL, 0x71C65614L,
646 0xE6C6C7BDL, 0x327A140AL, 0x45E1D006L, 0xC3F27B9AL,
647 0xC9AA53FDL, 0x62A80F00L, 0xBB25BFE2L, 0x35BDD2F6L,
648 0x71126905L, 0xB2040222L, 0xB6CBCF7CL, 0xCD769C2BL,
649 0x53113EC0L, 0x1640E3D3L, 0x38ABBD60L, 0x2547ADF0L,
650 0xBA38209CL, 0xF746CE76L, 0x77AFA1C5L, 0x20756060L,
651 0x85CBFE4EL, 0x8AE88DD8L, 0x7AAAF9B0L, 0x4CF9AA7EL,
652 0x1948C25CL, 0x02FB8A8CL, 0x01C36AE4L, 0xD6EBE1F9L,
653 0x90D4F869L, 0xA65CDEA0L, 0x3F09252DL, 0xC208E69FL,
654 0xB74E6132L, 0xCE77E25BL, 0x578FDFE3L, 0x3AC372E6L }
int blowfish_setkey(blowfish_context *ctx, const unsigned char *key, unsigned int keysize)
Blowfish key schedule.
void blowfish_init(blowfish_context *ctx)
Initialize Blowfish context.
#define PUT_UINT32_BE(n, b, i)
Configuration options (set of defines)
void blowfish_free(blowfish_context *ctx)
Clear Blowfish context.
int blowfish_crypt_ecb(blowfish_context *ctx, int mode, const unsigned char input[BLOWFISH_BLOCKSIZE], unsigned char output[BLOWFISH_BLOCKSIZE])
Blowfish-ECB block encryption/decryption.
#define BLOWFISH_ROUNDS
Rounds to use.
#define BLOWFISH_BLOCKSIZE
#define GET_UINT32_BE(n, b, i)
#define POLARSSL_ERR_BLOWFISH_INVALID_KEY_LENGTH
Invalid key length.
#define POLARSSL_ERR_BLOWFISH_INVALID_INPUT_LENGTH
Invalid data input length.
int blowfish_crypt_ctr(blowfish_context *ctx, size_t length, size_t *nc_off, unsigned char nonce_counter[BLOWFISH_BLOCKSIZE], unsigned char stream_block[BLOWFISH_BLOCKSIZE], const unsigned char *input, unsigned char *output)
Blowfish-CTR buffer encryption/decryption.
uint32_t P[BLOWFISH_ROUNDS+2]
int blowfish_crypt_cfb64(blowfish_context *ctx, int mode, size_t length, size_t *iv_off, unsigned char iv[BLOWFISH_BLOCKSIZE], const unsigned char *input, unsigned char *output)
Blowfish CFB buffer encryption/decryption.
Blowfish context structure.
int blowfish_crypt_cbc(blowfish_context *ctx, int mode, size_t length, unsigned char iv[BLOWFISH_BLOCKSIZE], const unsigned char *input, unsigned char *output)
Blowfish-CBC buffer encryption/decryption Length should be a multiple of the block size (8 bytes) ...