X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/940b282f5482842b17865703ef5c9d53e7abec5d..fb69dd881afe66618bb069e7f3b3cfe34d917007:/client/reveng/model.c
diff --git a/client/reveng/model.c b/client/reveng/model.c
deleted file mode 100644
index 5a9b6580..00000000
--- a/client/reveng/model.c
+++ /dev/null
@@ -1,823 +0,0 @@
-/* model.c
- * Greg Cook, 9/Apr/2015
- */
-
-/* CRC RevEng, an arbitrary-precision CRC calculator and algorithm finder
- * Copyright (C) 2010, 2011, 2012, 2013, 2014, 2015 Gregory Cook
- *
- * This file is part of CRC RevEng.
- *
- * CRC RevEng is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * CRC RevEng is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with CRC RevEng. If not, see .
- */
-
-/* 2014-01-14: added CRC-8/DVB-S2
- * 2014-01-11: corrected CRC-40/GSM, added alias CRC-8/AES
- * 2013-10-14: added CRC-13/BBC and six cdma2000 algorithms
- * 2013-06-11: ensure BMP_BIT is an integer constant to compile presets
- * 2013-01-20: big polynomials autogenerated, corrected CRC-82/DARC
- * 2012-07-19: added CRC-8/EBU
- * 2012-07-16: added CRC-15/MPT1327
- * 2012-05-25: removed CRC-1/PARITY-EVEN, CRC-1/PARITY-ODD
- * 2012-04-12: added model CRC-31/PHILIPS
- * 2012-03-03: single-line Williams model string conversion
- * 2012-02-20: corrected model CRC-6/DARC
- * 2011-09-03: added mrev(), mnovel()
- * 2011-08-28: added model CRC-64/XZ
- * 2011-04-30: added models CRC-16/TMS37157 and CRC-A, and alias CRC-B
- * 2011-02-10: made preset models ANSI C compliant
- * 2011-01-17: fixed ANSI C warnings (except preset models)
- * 2011-01-01: added mbynum(), mcount()
- * 2010-12-26: renamed CRC RevEng
- * 2010-12-18: minor change to mtostr() output format
- * 2010-12-15: added mcmp(), mmatch()
- * 2010-12-14: finished mbynam(), mnames(), mtostr()
- * 2010-12-13: restarted with PCONST macros
- * 2010-12-12: was having so much fun I didn't think to try compiling. :(
- * 2010-12-12: started models.c
- */
-
-#include
-#include
-#include
-#include
-#include "reveng.h"
-
-/* Private declarations */
-
-struct mpreset {
- const unsigned long width; /* width of CRC algorithm */
- const bmp_t *const bspoly; /* polynomial with highest-order term removed. length determines CRC width */
- const bmp_t *const binit; /* initial register value. length == poly.length */
- const int flags; /* P_REFIN and P_REFOUT indicate reflected input/output */
- const bmp_t *const bxorout; /* final register XOR mask. length == poly.length */
- const bmp_t *const bcheck; /* optional check value, the CRC of the UTF-8 string "123456789" */
- const char *const name; /* optional canonical name of the model */
-};
-
-struct malias {
- const char *name;
- const struct mpreset *model;
- const int isprimry;
-};
-
-#ifdef PRESETS
-# if BMP_BIT < 32
-# error config.h: BMP_BIT must be an integer constant macro to compile presets
-# else /* BMP_BIT */
-
-/* Big polynomial constants. */
-
-/* Directives for relink.pl */
-/* CONSTANT b40 = (40, 0x0004820009) */
-/* CONSTANT b40a = (40, 0xffffffffff) */
-/* CONSTANT b40b = (40, 0xd4164fc646) */
-/* CONSTANT b64 = (64, 0x42f0e1eba9ea3693) */
-/* CONSTANT b64a = (64, 0x6c40df5f0b497347) */
-/* CONSTANT b64b = (64, 0xffffffffffffffff) */
-/* CONSTANT b64c = (64, 0x62ec59e3f1a4f00a) */
-/* CONSTANT b64d = (64, 0x995dc9bbdf1939fa) */
-/* CONSTANT b82 = (82, 0x0308c0111011401440411) */
-/* CONSTANT b82a = (82, 0x09ea83f625023801fd612) */
-
-/* The next section was generated by relink.pl from the directives above. */
-
-/* DO NOT EDIT the section below, INCLUDING the next comment. */
-/* BEGIN AUTO-GENERATED CONSTANTS */
-# if BMP_BIT >= 40
-static const bmp_t b40[] = {
- BMP_C(0x0004820009) << (BMP_BIT - 40),
-};
-static const bmp_t b40a[] = {
- BMP_C(0xffffffffff) << (BMP_BIT - 40),
-};
-static const bmp_t b40b[] = {
- BMP_C(0xd4164fc646) << (BMP_BIT - 40),
-};
-# else /* BMP_BIT */
-static const bmp_t b40[] = {
- BMP_C(0x00048200) << (BMP_BIT - 32) | BMP_C(0x04) >> (39 - BMP_BIT),
- BMP_C(0x09) << (BMP_BIT * 2 - 40),
-};
-static const bmp_t b40a[] = {
- BMP_C(0xffffffff) << (BMP_BIT - 32) | BMP_C(0x7f) >> (39 - BMP_BIT),
- BMP_C(0xff) << (BMP_BIT * 2 - 40),
-};
-static const bmp_t b40b[] = {
- BMP_C(0xd4164fc6) << (BMP_BIT - 32) | BMP_C(0x23) >> (39 - BMP_BIT),
- BMP_C(0x46) << (BMP_BIT * 2 - 40),
-};
-# endif /* BMP_BIT */
-
-# if BMP_BIT >= 64
-static const bmp_t b64[] = {
- BMP_C(0x42f0e1eba9ea3693) << (BMP_BIT - 64),
-};
-static const bmp_t b64a[] = {
- BMP_C(0x6c40df5f0b497347) << (BMP_BIT - 64),
-};
-static const bmp_t b64b[] = {
- BMP_C(0xffffffffffffffff) << (BMP_BIT - 64),
-};
-static const bmp_t b64c[] = {
- BMP_C(0x62ec59e3f1a4f00a) << (BMP_BIT - 64),
-};
-static const bmp_t b64d[] = {
- BMP_C(0x995dc9bbdf1939fa) << (BMP_BIT - 64),
-};
-# else /* BMP_BIT */
-static const bmp_t b64[] = {
- BMP_C(0x42f0e1eb) << (BMP_BIT - 32) | BMP_C(0x54f51b49) >> (63 - BMP_BIT),
- BMP_C(0xa9ea3693) << (BMP_BIT * 2 - 64),
-};
-static const bmp_t b64a[] = {
- BMP_C(0x6c40df5f) << (BMP_BIT - 32) | BMP_C(0x05a4b9a3) >> (63 - BMP_BIT),
- BMP_C(0x0b497347) << (BMP_BIT * 2 - 64),
-};
-static const bmp_t b64b[] = {
- BMP_C(0xffffffff) << (BMP_BIT - 32) | BMP_C(0x7fffffff) >> (63 - BMP_BIT),
- BMP_C(0xffffffff) << (BMP_BIT * 2 - 64),
-};
-static const bmp_t b64c[] = {
- BMP_C(0x62ec59e3) << (BMP_BIT - 32) | BMP_C(0x78d27805) >> (63 - BMP_BIT),
- BMP_C(0xf1a4f00a) << (BMP_BIT * 2 - 64),
-};
-static const bmp_t b64d[] = {
- BMP_C(0x995dc9bb) << (BMP_BIT - 32) | BMP_C(0x6f8c9cfd) >> (63 - BMP_BIT),
- BMP_C(0xdf1939fa) << (BMP_BIT * 2 - 64),
-};
-# endif /* BMP_BIT */
-
-# if BMP_BIT >= 82
-static const bmp_t b82[] = {
- BMP_C(0x0308c0111011401440411) << (BMP_BIT - 82),
-};
-static const bmp_t b82a[] = {
- BMP_C(0x09ea83f625023801fd612) << (BMP_BIT - 82),
-};
-# elif BMP_BIT >= 41
-static const bmp_t b82[] = {
- BMP_C(0x01846008880) << (BMP_BIT - 41) | BMP_C(0x08a00a20208) >> (81 - BMP_BIT),
- BMP_C(0x11401440411) << (BMP_BIT * 2 - 82),
-};
-static const bmp_t b82a[] = {
- BMP_C(0x04f541fb128) << (BMP_BIT - 41) | BMP_C(0x011c00feb09) >> (81 - BMP_BIT),
- BMP_C(0x023801fd612) << (BMP_BIT * 2 - 82),
-};
-# else /* BMP_BIT */
-static const bmp_t b82[] = {
- BMP_C(0x0c230044) << (BMP_BIT - 32) | BMP_C(0x040) >> (40 - BMP_BIT),
- BMP_C(0x40450051) << (BMP_BIT * 2 - 64) | BMP_C(0x00104) >> (80 - BMP_BIT * 2),
- BMP_C(0x00411) << (BMP_BIT * 3 - 82),
-};
-static const bmp_t b82a[] = {
- BMP_C(0x27aa0fd8) << (BMP_BIT - 32) | BMP_C(0x094) >> (40 - BMP_BIT),
- BMP_C(0x9408e007) << (BMP_BIT * 2 - 64) | BMP_C(0x0f584) >> (80 - BMP_BIT * 2),
- BMP_C(0x3d612) << (BMP_BIT * 3 - 82),
-};
-# endif /* BMP_BIT */
-
-/* END AUTO-GENERATED CONSTANTS */
-/* DO NOT EDIT the section above, INCLUDING the previous comment. */
-
-/* Array of the polynomial bitmaps used in the model table. */
-static const bmp_t b32[] = {
- BMP_C(0x00000000) << (BMP_BIT - 32), /* 0 -- 5, 00 */
- BMP_C(0x000000af) << (BMP_BIT - 32), /* 1 -- 32,000000af */
- BMP_C(0x00010000) << (BMP_BIT - 32), /* 2 -- 16, 0001 */
- BMP_C(0x00020000) << (BMP_BIT - 32), /* 3 -- 15, 0001 */
- BMP_C(0x007e0000) << (BMP_BIT - 32), /* 4 -- 16, 007e */
- BMP_C(0x007f0000) << (BMP_BIT - 32), /* 5 -- 16, 007f */
- BMP_C(0x03400000) << (BMP_BIT - 32), /* 6 -- 11, 01a */
- BMP_C(0x0376e6e7) << (BMP_BIT - 32), /* 7 -- 32,0376e6e7 */
- BMP_C(0x04c11db7) << (BMP_BIT - 32), /* 8 -- 32,04c11db7 */
- BMP_C(0x05890000) << (BMP_BIT - 32), /* 9 -- 16, 0589 */
- BMP_C(0x07000000) << (BMP_BIT - 32), /* 10 -- 8, 07 */
- BMP_C(0x09823b6e) << (BMP_BIT - 32), /* 11 -- 31,04c11db7 */
- BMP_C(0x0b3c0000) << (BMP_BIT - 32), /* 12 -- 15, 059e */
- BMP_C(0x0c000000) << (BMP_BIT - 32), /* 13 -- 6, 03 */
- BMP_C(0x0fb30000) << (BMP_BIT - 32), /* 14 -- 16, 0fb3 */
- BMP_C(0x10210000) << (BMP_BIT - 32), /* 15 -- 16, 1021 */
- BMP_C(0x12000000) << (BMP_BIT - 32), /* 16 -- 7, 09 */
- BMP_C(0x15000000) << (BMP_BIT - 32), /* 17 -- 8, 15 */
- BMP_C(0x18000000) << (BMP_BIT - 32), /* 18 -- 6, 06 */
- BMP_C(0x19d3c8d8) << (BMP_BIT - 32), /* 19 -- 31,0ce9e46c */
- BMP_C(0x1c000000) << (BMP_BIT - 32), /* 20 -- 6, 07 */
- BMP_C(0x1d000000) << (BMP_BIT - 32), /* 21 -- 8, 1d */
- BMP_C(0x1d0f0000) << (BMP_BIT - 32), /* 22 -- 16, 1d0f */
- BMP_C(0x1edc6f41) << (BMP_BIT - 32), /* 23 -- 32,1edc6f41 */
- BMP_C(0x1f23b800) << (BMP_BIT - 32), /* 24 -- 24, 1f23b8 */
- BMP_C(0x20140000) << (BMP_BIT - 32), /* 25 -- 14, 0805 */
- BMP_C(0x20b40000) << (BMP_BIT - 32), /* 26 -- 14, 082d */
- BMP_C(0x21890000) << (BMP_BIT - 32), /* 27 -- 16, 2189 */
- BMP_C(0x21cf0200) << (BMP_BIT - 32), /* 28 -- 24, 21cf02 */
- BMP_C(0x25000000) << (BMP_BIT - 32), /* 29 -- 8, 25 */
- BMP_C(0x26b10000) << (BMP_BIT - 32), /* 30 -- 16, 26b1 */
- BMP_C(0x27d00000) << (BMP_BIT - 32), /* 31 -- 13, 04fa */
- BMP_C(0x28000000) << (BMP_BIT - 32), /* 32 -- 5, 05 */
- BMP_C(0x29b10000) << (BMP_BIT - 32), /* 33 -- 16, 29b1 */
- BMP_C(0x30000000) << (BMP_BIT - 32), /* 34 -- 4, 3 */
- BMP_C(0x3010bf7f) << (BMP_BIT - 32), /* 35 -- 32,3010bf7f */
- BMP_C(0x31000000) << (BMP_BIT - 32), /* 36 -- 8, 31 */
- BMP_C(0x31c30000) << (BMP_BIT - 32), /* 37 -- 16, 31c3 */
- BMP_C(0x34000000) << (BMP_BIT - 32), /* 38 -- 6, 0d */
- BMP_C(0x340bc6d9) << (BMP_BIT - 32), /* 39 -- 32,340bc6d9 */
- BMP_C(0x38000000) << (BMP_BIT - 32), /* 40 -- 5, 07 */
- BMP_C(0x39000000) << (BMP_BIT - 32), /* 41 -- 8, 39 */
- BMP_C(0x3d650000) << (BMP_BIT - 32), /* 42 -- 16, 3d65 */
- BMP_C(0x44c20000) << (BMP_BIT - 32), /* 43 -- 16, 44c2 */
- BMP_C(0x48000000) << (BMP_BIT - 32), /* 44 -- 5, 09 */
- BMP_C(0x4acc0000) << (BMP_BIT - 32), /* 45 -- 15, 2566 */
- BMP_C(0x4b370000) << (BMP_BIT - 32), /* 46 -- 16, 4b37 */
- BMP_C(0x4c060000) << (BMP_BIT - 32), /* 47 -- 16, 4c06 */
- BMP_C(0x55000000) << (BMP_BIT - 32), /* 48 -- 8, 55 */
- BMP_C(0x5d6dcb00) << (BMP_BIT - 32), /* 49 -- 24, 5d6dcb */
- BMP_C(0x60000000) << (BMP_BIT - 32), /* 50 -- 3, 3 */
- BMP_C(0x63d00000) << (BMP_BIT - 32), /* 51 -- 16, 63d0 */
- BMP_C(0x64000000) << (BMP_BIT - 32), /* 52 -- 6, 19 */
- BMP_C(0x66400000) << (BMP_BIT - 32), /* 53 -- 10, 199 */
- BMP_C(0x6f910000) << (BMP_BIT - 32), /* 54 -- 16, 6f91 */
- BMP_C(0x70000000) << (BMP_BIT - 32), /* 55 -- 4, 7 */
- BMP_C(0x70a00000) << (BMP_BIT - 32), /* 56 -- 11, 385 */
- BMP_C(0x765e7680) << (BMP_BIT - 32), /* 57 -- 32,765e7680 */
- BMP_C(0x7979bd00) << (BMP_BIT - 32), /* 58 -- 24, 7979bd */
- BMP_C(0x7e000000) << (BMP_BIT - 32), /* 59 -- 8, 7e */
- BMP_C(0x80050000) << (BMP_BIT - 32), /* 60 -- 16, 8005 */
- BMP_C(0x800d0000) << (BMP_BIT - 32), /* 61 -- 16, 800d */
- BMP_C(0x80f00000) << (BMP_BIT - 32), /* 62 -- 12, 80f */
- BMP_C(0x814141ab) << (BMP_BIT - 32), /* 63 -- 32,814141ab */
- BMP_C(0x864cfb00) << (BMP_BIT - 32), /* 64 -- 24, 864cfb */
- BMP_C(0x87315576) << (BMP_BIT - 32), /* 65 -- 32,87315576 */
- BMP_C(0x89ec0000) << (BMP_BIT - 32), /* 66 -- 16, 89ec */
- BMP_C(0x8b320000) << (BMP_BIT - 32), /* 67 -- 15, 4599 */
- BMP_C(0x8bb70000) << (BMP_BIT - 32), /* 68 -- 16, 8bb7 */
- BMP_C(0x8cc00000) << (BMP_BIT - 32), /* 69 -- 10, 233 */
- BMP_C(0x906e0000) << (BMP_BIT - 32), /* 70 -- 16, 906e */
- BMP_C(0x97000000) << (BMP_BIT - 32), /* 71 -- 8, 97 */
- BMP_C(0x98000000) << (BMP_BIT - 32), /* 72 -- 6, 26 */
- BMP_C(0x9b000000) << (BMP_BIT - 32), /* 73 -- 8, 9b */
- BMP_C(0x9c000000) << (BMP_BIT - 32), /* 74 -- 6, 27 */
- BMP_C(0x9e000000) << (BMP_BIT - 32), /* 75 -- 7, 4f */
- BMP_C(0x9ecf0000) << (BMP_BIT - 32), /* 76 -- 16, 9ecf */
- BMP_C(0xa0970000) << (BMP_BIT - 32), /* 77 -- 16, a097 */
- BMP_C(0xa1000000) << (BMP_BIT - 32), /* 78 -- 8, a1 */
- BMP_C(0xa6000000) << (BMP_BIT - 32), /* 79 -- 7, 53 */
- BMP_C(0xa8000000) << (BMP_BIT - 32), /* 80 -- 5, 15 */
- BMP_C(0xa833982b) << (BMP_BIT - 32), /* 81 -- 32,a833982b */
- BMP_C(0xabcdef00) << (BMP_BIT - 32), /* 82 -- 24, abcdef */
- BMP_C(0xb2aa0000) << (BMP_BIT - 32), /* 83 -- 16, b2aa */
- BMP_C(0xb4600000) << (BMP_BIT - 32), /* 84 -- 11, 5a3 */
- BMP_C(0xb4c80000) << (BMP_BIT - 32), /* 85 -- 16, b4c8 */
- BMP_C(0xb704ce00) << (BMP_BIT - 32), /* 86 -- 24, b704ce */
- BMP_C(0xbb3d0000) << (BMP_BIT - 32), /* 87 -- 16, bb3d */
- BMP_C(0xbc000000) << (BMP_BIT - 32), /* 88 -- 8, bc */
- BMP_C(0xbd0be338) << (BMP_BIT - 32), /* 89 -- 32,bd0be338 */
- BMP_C(0xbf050000) << (BMP_BIT - 32), /* 90 -- 16, bf05 */
- BMP_C(0xc0000000) << (BMP_BIT - 32), /* 91 -- 3, 6 */
- BMP_C(0xc2b70000) << (BMP_BIT - 32), /* 92 -- 16, c2b7 */
- BMP_C(0xc6c60000) << (BMP_BIT - 32), /* 93 -- 16, c6c6 */
- BMP_C(0xc8000000) << (BMP_BIT - 32), /* 94 -- 5, 19 */
- BMP_C(0xc8670000) << (BMP_BIT - 32), /* 95 -- 16, c867 */
- BMP_C(0xcbf43926) << (BMP_BIT - 32), /* 96 -- 32,cbf43926 */
- BMP_C(0xd0000000) << (BMP_BIT - 32), /* 97 -- 8, d0 */
- BMP_C(0xd02a0000) << (BMP_BIT - 32), /* 98 -- 15, 6815 */
- BMP_C(0xd0db0000) << (BMP_BIT - 32), /* 99 -- 16, d0db */
- BMP_C(0xd4d00000) << (BMP_BIT - 32), /* 100 -- 12, d4d */
- BMP_C(0xd5000000) << (BMP_BIT - 32), /* 101 -- 8, d5 */
- BMP_C(0xd64e0000) << (BMP_BIT - 32), /* 102 -- 16, d64e */
- BMP_C(0xda000000) << (BMP_BIT - 32), /* 103 -- 8, da */
- BMP_C(0xdaf00000) << (BMP_BIT - 32), /* 104 -- 12, daf */
- BMP_C(0xe0000000) << (BMP_BIT - 32), /* 105 -- 3, 7 */
- BMP_C(0xe3069283) << (BMP_BIT - 32), /* 106 -- 32,e3069283 */
- BMP_C(0xe5cc0000) << (BMP_BIT - 32), /* 107 -- 16, e5cc */
- BMP_C(0xe7a80000) << (BMP_BIT - 32), /* 108 -- 13, 1cf5 */
- BMP_C(0xea000000) << (BMP_BIT - 32), /* 109 -- 7, 75 */
- BMP_C(0xea820000) << (BMP_BIT - 32), /* 110 -- 16, ea82 */
- BMP_C(0xec000000) << (BMP_BIT - 32), /* 111 -- 6, 3b */
- BMP_C(0xf1300000) << (BMP_BIT - 32), /* 112 -- 12, f13 */
- BMP_C(0xf4000000) << (BMP_BIT - 32), /* 113 -- 8, f4 */
- BMP_C(0xf5b00000) << (BMP_BIT - 32), /* 114 -- 12, f5b */
- BMP_C(0xf6400000) << (BMP_BIT - 32), /* 115 -- 10, 3d9 */
- BMP_C(0xf8000000) << (BMP_BIT - 32), /* 116 -- 5, 1f */
- BMP_C(0xfc000000) << (BMP_BIT - 32), /* 117 -- 6, 3f */
- BMP_C(0xfc891918) << (BMP_BIT - 32), /* 118 -- 32,fc891918 */
- BMP_C(0xfd000000) << (BMP_BIT - 32), /* 119 -- 8, fd */
- BMP_C(0xfe000000) << (BMP_BIT - 32), /* 120 -- 7, 7f */
- BMP_C(0xfedcba00) << (BMP_BIT - 32), /* 121 -- 24, fedcba */
- BMP_C(0xfee80000) << (BMP_BIT - 32), /* 122 -- 16, fee8 */
- BMP_C(0xff000000) << (BMP_BIT - 32), /* 123 -- 8, ff */
- BMP_C(0xffc00000) << (BMP_BIT - 32), /* 124 -- 10, 3ff */
- BMP_C(0xfff00000) << (BMP_BIT - 32), /* 125 -- 12, fff */
- BMP_C(0xffff0000) << (BMP_BIT - 32), /* 126 -- 16, ffff */
- BMP_C(0xfffffffe) << (BMP_BIT - 32), /* 127 -- 31,7fffffff */
- BMP_C(0xffffffff) << (BMP_BIT - 32), /* 128 -- 32,ffffffff */
-};
-
-/* Table of preset CRC models.
- * Sorted by left-justified polynomial for bsearch().
- */
-static const struct mpreset models[] = {
- {32UL, b32+ 1, 0, P_BE, 0, b32+ 89, "XFER" }, /* 0 */
- {40UL, b40, 0, P_BE, b40a, b40b, "CRC-40/GSM" }, /* 1 */
- {32UL, b32+ 8, 0, P_BE, b32+128, b32+ 57, "CRC-32/POSIX" }, /* 2 */
- {32UL, b32+ 8, b32+128, P_BE, 0, b32+ 7, "CRC-32/MPEG-2" }, /* 3 */
- {32UL, b32+ 8, b32+128, P_BE, b32+128, b32+118, "CRC-32/BZIP2" }, /* 4 */
- {32UL, b32+ 8, b32+128, P_LE, 0, b32+ 39, "JAMCRC" }, /* 5 */
- {32UL, b32+ 8, b32+128, P_LE, b32+128, b32+ 96, "CRC-32" }, /* 6 */
- {16UL, b32+ 9, 0, P_BE, 0, b32+ 5, "CRC-16/DECT-X" }, /* 7 */
- {16UL, b32+ 9, 0, P_BE, b32+ 2, b32+ 4, "CRC-16/DECT-R" }, /* 8 */
- { 8UL, b32+ 10, 0, P_BE, 0, b32+113, "CRC-8" }, /* 9 */
- { 8UL, b32+ 10, 0, P_BE, b32+ 48, b32+ 78, "CRC-8/ITU" }, /* 10 */
- { 8UL, b32+ 10, b32+123, P_LE, 0, b32+ 97, "CRC-8/ROHC" }, /* 11 */
- {31UL, b32+ 11, b32+127, P_BE, b32+127, b32+ 19, "CRC-31/PHILIPS" }, /* 12 */
- { 6UL, b32+ 13, 0, P_LE, 0, b32+ 18, "CRC-6/ITU" }, /* 13 */
- {82UL, b82, 0, P_LE, 0, b82a, "CRC-82/DARC" }, /* 14 */
- {16UL, b32+ 15, 0, P_BE, 0, b32+ 37, "XMODEM" }, /* 15 */
- {16UL, b32+ 15, 0, P_LE, 0, b32+ 27, "KERMIT" }, /* 16 */
- {16UL, b32+ 15, b32+ 22, P_BE, 0, b32+107, "CRC-16/AUG-CCITT" }, /* 17 */
- {16UL, b32+ 15, b32+ 66, P_LE, 0, b32+ 30, "CRC-16/TMS37157" }, /* 18 */
- {16UL, b32+ 15, b32+ 83, P_LE, 0, b32+ 51, "CRC-16/RIELLO" }, /* 19 */
- {16UL, b32+ 15, b32+ 93, P_LE, 0, b32+ 90, "CRC-A" }, /* 20 */
- {16UL, b32+ 15, b32+126, P_BE, 0, b32+ 33, "CRC-16/CCITT-FALSE"}, /* 21 */
- {16UL, b32+ 15, b32+126, P_BE, b32+126, b32+102, "CRC-16/GENIBUS" }, /* 22 */
- {16UL, b32+ 15, b32+126, P_LE, 0, b32+ 54, "CRC-16/MCRF4XX" }, /* 23 */
- {16UL, b32+ 15, b32+126, P_LE, b32+126, b32+ 70, "X-25" }, /* 24 */
- { 7UL, b32+ 16, 0, P_BE, 0, b32+109, "CRC-7" }, /* 25 */
- { 6UL, b32+ 20, b32+117, P_BE, 0, b32+111, "CRC-6/CDMA2000-B" }, /* 26 */
- { 8UL, b32+ 21, b32+119, P_BE, 0, b32+ 59, "CRC-8/I-CODE" }, /* 27 */
- { 8UL, b32+ 21, b32+123, P_LE, 0, b32+ 71, "CRC-8/EBU" }, /* 28 */
- {32UL, b32+ 23, b32+128, P_LE, b32+128, b32+106, "CRC-32C" }, /* 29 */
- {14UL, b32+ 25, 0, P_LE, 0, b32+ 26, "CRC-14/DARC" }, /* 30 */
- { 5UL, b32+ 32, b32+116, P_LE, b32+116, b32+ 94, "CRC-5/USB" }, /* 31 */
- { 4UL, b32+ 34, 0, P_LE, 0, b32+ 55, "CRC-4/ITU" }, /* 32 */
- { 8UL, b32+ 36, 0, P_LE, 0, b32+ 78, "CRC-8/MAXIM" }, /* 33 */
- { 8UL, b32+ 41, 0, P_LE, 0, b32+ 17, "CRC-8/DARC" }, /* 34 */
- {16UL, b32+ 42, 0, P_BE, b32+126, b32+ 92, "CRC-16/EN-13757" }, /* 35 */
- {16UL, b32+ 42, 0, P_LE, b32+126, b32+110, "CRC-16/DNP" }, /* 36 */
- {64UL, b64, 0, P_BE, 0, b64a, "CRC-64" }, /* 37 */
- {64UL, b64, b64b, P_BE, b64b, b64c, "CRC-64/WE" }, /* 38 */
- {64UL, b64, b64b, P_LE, b64b, b64d, "CRC-64/XZ" }, /* 39 */
- { 5UL, b32+ 44, b32+ 44, P_BE, 0, b32+ 0, "CRC-5/EPC" }, /* 40 */
- {24UL, b32+ 49, b32+ 82, P_BE, 0, b32+ 24, "CRC-24/FLEXRAY-B" }, /* 41 */
- {24UL, b32+ 49, b32+121, P_BE, 0, b32+ 58, "CRC-24/FLEXRAY-A" }, /* 42 */
- { 3UL, b32+ 50, b32+105, P_LE, 0, b32+ 91, "CRC-3/ROHC" }, /* 43 */
- { 6UL, b32+ 52, 0, P_LE, 0, b32+ 72, "CRC-6/DARC" }, /* 44 */
- {11UL, b32+ 56, b32+ 6, P_BE, 0, b32+ 84, "CRC-11" }, /* 45 */
- {16UL, b32+ 60, 0, P_BE, 0, b32+122, "CRC-16/BUYPASS" }, /* 46 */
- {16UL, b32+ 60, 0, P_LE, 0, b32+ 87, "ARC" }, /* 47 */
- {16UL, b32+ 60, 0, P_LE, b32+126, b32+ 43, "CRC-16/MAXIM" }, /* 48 */
- {16UL, b32+ 60, b32+ 61, P_BE, 0, b32+ 76, "CRC-16/DDS-110" }, /* 49 */
- {16UL, b32+ 60, b32+126, P_LE, 0, b32+ 46, "MODBUS" }, /* 50 */
- {16UL, b32+ 60, b32+126, P_LE, b32+126, b32+ 85, "CRC-16/USB" }, /* 51 */
- {12UL, b32+ 62, 0, P_BE, 0, b32+114, "CRC-12/DECT" }, /* 52 */
- {12UL, b32+ 62, 0, P_BELE, 0, b32+104, "CRC-12/3GPP" }, /* 53 */
- {32UL, b32+ 63, 0, P_BE, 0, b32+ 35, "CRC-32Q" }, /* 54 */
- {24UL, b32+ 64, b32+ 86, P_BE, 0, b32+ 28, "CRC-24" }, /* 55 */
- {15UL, b32+ 67, 0, P_BE, 0, b32+ 12, "CRC-15" }, /* 56 */
- {16UL, b32+ 68, 0, P_BE, 0, b32+ 99, "CRC-16/T10-DIF" }, /* 57 */
- {10UL, b32+ 69, 0, P_BE, 0, b32+ 53, "CRC-10" }, /* 58 */
- { 8UL, b32+ 73, 0, P_LE, 0, b32+ 29, "CRC-8/WCDMA" }, /* 59 */
- { 8UL, b32+ 73, b32+123, P_BE, 0, b32+103, "CRC-8/CDMA2000" }, /* 60 */
- { 6UL, b32+ 74, b32+117, P_BE, 0, b32+ 38, "CRC-6/CDMA2000-A" }, /* 61 */
- { 7UL, b32+ 75, b32+120, P_LE, 0, b32+ 79, "CRC-7/ROHC" }, /* 62 */
- {16UL, b32+ 77, 0, P_BE, 0, b32+ 14, "CRC-16/TELEDISK" }, /* 63 */
- { 5UL, b32+ 80, 0, P_LE, 0, b32+ 40, "CRC-5/ITU" }, /* 64 */
- {32UL, b32+ 81, b32+128, P_LE, b32+128, b32+ 65, "CRC-32D" }, /* 65 */
- {16UL, b32+ 95, b32+126, P_BE, 0, b32+ 47, "CRC-16/CDMA2000" }, /* 66 */
- {15UL, b32+ 98, 0, P_BE, b32+ 3, b32+ 45, "CRC-15/MPT1327" }, /* 67 */
- { 8UL, b32+101, 0, P_BE, 0, b32+ 88, "CRC-8/DVB-S2" }, /* 68 */
- {13UL, b32+108, 0, P_BE, 0, b32+ 31, "CRC-13/BBC" }, /* 69 */
- {12UL, b32+112, b32+125, P_BE, 0, b32+100, "CRC-12/CDMA2000" }, /* 70 */
- {10UL, b32+115, b32+124, P_BE, 0, b32+ 69, "CRC-10/CDMA2000" }, /* 71 */
-};
-# define NPRESETS 72
-
-/* List of names with pointers to models, pre-sorted for use with bsearch() */
-static const struct malias aliases[] = {
- {"ARC", models+47, 1}, /* 0 */
- {"B-CRC-32", models+ 4, 0}, /* 1 */
- {"CKSUM", models+ 2, 0}, /* 2 */
- {"CRC-10", models+58, 1}, /* 3 */
- {"CRC-10/CDMA2000", models+71, 1}, /* 4 */
- {"CRC-11", models+45, 1}, /* 5 */
- {"CRC-12/3GPP", models+53, 1}, /* 6 */
- {"CRC-12/CDMA2000", models+70, 1}, /* 7 */
- {"CRC-12/DECT", models+52, 1}, /* 8 */
- {"CRC-13/BBC", models+69, 1}, /* 9 */
- {"CRC-14/DARC", models+30, 1}, /* 10 */
- {"CRC-15", models+56, 1}, /* 11 */
- {"CRC-15/MPT1327", models+67, 1}, /* 12 */
- {"CRC-16", models+47, 0}, /* 13 */
- {"CRC-16/ACORN", models+15, 0}, /* 14 */
- {"CRC-16/ARC", models+47, 0}, /* 15 */
- {"CRC-16/AUG-CCITT", models+17, 1}, /* 16 */
- {"CRC-16/BUYPASS", models+46, 1}, /* 17 */
- {"CRC-16/CCITT", models+16, 0}, /* 18 */
- {"CRC-16/CCITT-FALSE", models+21, 1}, /* 19 */
- {"CRC-16/CCITT-TRUE", models+16, 0}, /* 20 */
- {"CRC-16/CDMA2000", models+66, 1}, /* 21 */
- {"CRC-16/DARC", models+22, 0}, /* 22 */
- {"CRC-16/DDS-110", models+49, 1}, /* 23 */
- {"CRC-16/DECT-R", models+ 8, 1}, /* 24 */
- {"CRC-16/DECT-X", models+ 7, 1}, /* 25 */
- {"CRC-16/DNP", models+36, 1}, /* 26 */
- {"CRC-16/EN-13757", models+35, 1}, /* 27 */
- {"CRC-16/EPC", models+22, 0}, /* 28 */
- {"CRC-16/GENIBUS", models+22, 1}, /* 29 */
- {"CRC-16/I-CODE", models+22, 0}, /* 30 */
- {"CRC-16/IBM-SDLC", models+24, 0}, /* 31 */
- {"CRC-16/ISO-HDLC", models+24, 0}, /* 32 */
- {"CRC-16/LHA", models+47, 0}, /* 33 */
- {"CRC-16/MAXIM", models+48, 1}, /* 34 */
- {"CRC-16/MCRF4XX", models+23, 1}, /* 35 */
- {"CRC-16/RIELLO", models+19, 1}, /* 36 */
- {"CRC-16/SPI-FUJITSU", models+17, 0}, /* 37 */
- {"CRC-16/T10-DIF", models+57, 1}, /* 38 */
- {"CRC-16/TELEDISK", models+63, 1}, /* 39 */
- {"CRC-16/TMS37157", models+18, 1}, /* 40 */
- {"CRC-16/USB", models+51, 1}, /* 41 */
- {"CRC-16/VERIFONE", models+46, 0}, /* 42 */
- {"CRC-24", models+55, 1}, /* 43 */
- {"CRC-24/FLEXRAY-A", models+42, 1}, /* 44 */
- {"CRC-24/FLEXRAY-B", models+41, 1}, /* 45 */
- {"CRC-24/OPENPGP", models+55, 0}, /* 46 */
- {"CRC-3/ROHC", models+43, 1}, /* 47 */
- {"CRC-31/PHILIPS", models+12, 1}, /* 48 */
- {"CRC-32", models+ 6, 1}, /* 49 */
- {"CRC-32/AAL5", models+ 4, 0}, /* 50 */
- {"CRC-32/ADCCP", models+ 6, 0}, /* 51 */
- {"CRC-32/BZIP2", models+ 4, 1}, /* 52 */
- {"CRC-32/CASTAGNOLI", models+29, 0}, /* 53 */
- {"CRC-32/DECT-B", models+ 4, 0}, /* 54 */
- {"CRC-32/ISCSI", models+29, 0}, /* 55 */
- {"CRC-32/MPEG-2", models+ 3, 1}, /* 56 */
- {"CRC-32/POSIX", models+ 2, 1}, /* 57 */
- {"CRC-32C", models+29, 1}, /* 58 */
- {"CRC-32D", models+65, 1}, /* 59 */
- {"CRC-32Q", models+54, 1}, /* 60 */
- {"CRC-4/ITU", models+32, 1}, /* 61 */
- {"CRC-40/GSM", models+ 1, 1}, /* 62 */
- {"CRC-5/EPC", models+40, 1}, /* 63 */
- {"CRC-5/ITU", models+64, 1}, /* 64 */
- {"CRC-5/USB", models+31, 1}, /* 65 */
- {"CRC-6/CDMA2000-A", models+61, 1}, /* 66 */
- {"CRC-6/CDMA2000-B", models+26, 1}, /* 67 */
- {"CRC-6/DARC", models+44, 1}, /* 68 */
- {"CRC-6/ITU", models+13, 1}, /* 69 */
- {"CRC-64", models+37, 1}, /* 70 */
- {"CRC-64/WE", models+38, 1}, /* 71 */
- {"CRC-64/XZ", models+39, 1}, /* 72 */
- {"CRC-7", models+25, 1}, /* 73 */
- {"CRC-7/ROHC", models+62, 1}, /* 74 */
- {"CRC-8", models+ 9, 1}, /* 75 */
- {"CRC-8/AES", models+28, 0}, /* 76 */
- {"CRC-8/CDMA2000", models+60, 1}, /* 77 */
- {"CRC-8/DARC", models+34, 1}, /* 78 */
- {"CRC-8/DVB-S2", models+68, 1}, /* 79 */
- {"CRC-8/EBU", models+28, 1}, /* 80 */
- {"CRC-8/I-CODE", models+27, 1}, /* 81 */
- {"CRC-8/ITU", models+10, 1}, /* 82 */
- {"CRC-8/MAXIM", models+33, 1}, /* 83 */
- {"CRC-8/ROHC", models+11, 1}, /* 84 */
- {"CRC-8/WCDMA", models+59, 1}, /* 85 */
- {"CRC-82/DARC", models+14, 1}, /* 86 */
- {"CRC-A", models+20, 1}, /* 87 */
- {"CRC-B", models+24, 0}, /* 88 */
- {"CRC-CCITT", models+16, 0}, /* 89 */
- {"CRC-IBM", models+47, 0}, /* 90 */
- {"DOW-CRC", models+33, 0}, /* 91 */
- {"JAMCRC", models+ 5, 1}, /* 92 */
- {"KERMIT", models+16, 1}, /* 93 */
- {"MODBUS", models+50, 1}, /* 94 */
- {"PKZIP", models+ 6, 0}, /* 95 */
- {"R-CRC-16", models+ 8, 0}, /* 96 */
- {"X-25", models+24, 1}, /* 97 */
- {"X-CRC-12", models+52, 0}, /* 98 */
- {"X-CRC-16", models+ 7, 0}, /* 99 */
- {"XFER", models+ 0, 1}, /* 100 */
- {"XMODEM", models+15, 1}, /* 101 */
- {"ZMODEM", models+15, 0}, /* 102 */
- {NULL, NULL, 0}, /* terminating entry */
-};
-# define NALIASES 103
-
-# endif /* BMP_BIT */
-#else /* PRESETS */
-
-static const struct mpreset models[] = {
- { 0UL, 0, 0, P_BE, 0, 0, NULL }, /* terminating entry */
-};
-# define NPRESETS 0
-
-static const struct malias aliases[] = {
- {NULL, NULL, 0}, /* terminating entry */
-};
-# define NALIASES 0
-
-#endif /* PRESETS */
-
-static const poly_t pzero = PZERO;
-
-static int acmp(const struct malias *, const struct malias *);
-static void munpack(model_t *, const struct mpreset *);
-
-/* copy a parameter of a preset into a model */
-#define MUNPACK(parm) \
- praloc(&dest->parm, (src->b##parm ? src->width : 0UL)); \
- for(iter=0UL, idx=0UL; iter < dest->parm.length; iter += BMP_BIT, ++idx)\
- dest->parm.bitmap[idx] = src->b##parm[idx];
-
-/* Definitions */
-
-void
-mcpy(model_t *dest, const model_t *src) {
- /* Copies the parameters of src to dest.
- * dest must be an initialised model.
- */
- if(!dest || !src) return;
- pcpy(&dest->spoly, src->spoly);
- pcpy(&dest->init, src->init);
- pcpy(&dest->xorout, src->xorout);
- pcpy(&dest->check, src->check);
- dest->flags = src->flags;
- /* link to the name as it is static */
- dest->name = src->name;
-}
-
-void
-mfree(model_t *model) {
- /* Frees the parameters of model. */
- if(!model) return;
- pfree(&model->spoly);
- pfree(&model->init);
- pfree(&model->xorout);
- pfree(&model->check);
- /* not name as it is static */
- /* not model either, it might point to an array! */
-}
-
-int
-mcmp(const model_t *a, const model_t *b) {
- /* Compares a and b for identical effect, i.e. disregarding
- * trailing zeroes in parameter polys.
- * Intended for bsearch() to find a matching model in models[].
- */
- int result;
- if(!a || !b) return(!b - !a);
- if((result = psncmp(&a->spoly, &b->spoly))) return(result);
- if((result = psncmp(&a->init, &b->init))) return(result);
- if((a->flags & P_REFIN) && (~b->flags & P_REFIN)) return(1);
- if((~a->flags & P_REFIN) && (b->flags & P_REFIN)) return(-1);
- if((a->flags & P_REFOUT) && (~b->flags & P_REFOUT)) return(1);
- if((~a->flags & P_REFOUT) && (b->flags & P_REFOUT)) return(-1);
- return(psncmp(&a->xorout, &b->xorout));
-}
-
-int
-mbynam(model_t *dest, const char *key) {
- /* Sets parameters in dest according to the model named by key.
- */
- struct malias akey = {NULL, NULL, 0}, *aptr;
- char *ukey, *uptr;
-
- if(!aliases->name)
- return(-1);
- if(!(ukey = malloc((size_t) 1 + strlen(key))))
- uerror("cannot allocate memory for comparison string");
- akey.name = uptr = ukey;
- do
- *uptr++ = toupper((unsigned char)*key);
- while(*key++);
-
- aptr = bsearch(&akey, aliases, NALIASES, sizeof(struct malias), (int (*)(const void *, const void *)) &acmp);
- free(ukey);
-
- if(aptr == NULL)
- return(0);
- munpack(dest, aptr->model);
- return(1);
-}
-
-void
-mbynum(model_t *dest, int num) {
- /* Sets parameters in dest according to the model indexed by num. */
- if(num > NPRESETS)
- num = NPRESETS;
- munpack(dest, models+num);
-}
-
-int
-mcount(void) {
- /* Returns the number of preset models. */
- return(NPRESETS);
-}
-
-char *
-mnames(void) {
- /* Returns a malloc()-ed string of the names of all preset
- * models, separated by newlines and terminated by NULL.
- * Aliases are not listed.
- */
- size_t size = 0;
- char *string, *sptr;
- const struct malias *aptr = aliases;
-
- while(aptr->name) {
- if(aptr->isprimry)
- size += strlen(aptr->name) + 1;
- ++aptr;
- }
- if(!size) return(NULL);
- if((string = malloc(size))) {
- aptr = aliases;
- sptr = string;
- while(aptr->name) {
- if(aptr->isprimry) {
- strcpy(sptr, aptr->name);
- sptr += strlen(aptr->name);
- *sptr++ = '\n';
- }
- ++aptr;
- }
- *--sptr = '\0';
- } else
- uerror("cannot allocate memory for list of models");
-
- return(string);
-}
-
-char *
-mtostr(const model_t *model) {
- /* Returns a malloc()-ed string containing a Williams model
- * record representing the input model.
- * mcanon() should be called on the argument before printing.
- */
- size_t size;
- char *polystr, *initstr, *xorotstr, *checkstr, strbuf[512], *string = NULL;
-
- if(!model) return(NULL);
- polystr = ptostr(model->spoly, P_RTJUST, 4);
- initstr = ptostr(model->init, P_RTJUST, 4);
- xorotstr = ptostr(model->xorout, P_RTJUST, 4);
- checkstr = ptostr(model->check, P_RTJUST, 4);
-
- sprintf(strbuf, "%lu", plen(model->spoly));
- size =
- 70
- + (model->name && *model->name ? 2 + strlen(model->name) : 6)
- + strlen(strbuf)
- + (polystr && *polystr ? strlen(polystr) : 6)
- + (initstr && *initstr ? strlen(initstr) : 6)
- + (model->flags & P_REFIN ? 4 : 5)
- + (model->flags & P_REFOUT ? 4 : 5)
- + (xorotstr && *xorotstr ? strlen(xorotstr) : 6)
- + (checkstr && *checkstr ? strlen(checkstr) : 6);
- if((string = malloc(size))) {
- sprintf(strbuf, "\"%s\"", model->name);
- sprintf(string,
- "width=%lu "
- "poly=0x%s "
- "init=0x%s "
- "refin=%s "
- "refout=%s "
- "xorout=0x%s "
- "check=0x%s "
- "name=%s",
- plen(model->spoly),
- polystr && *polystr ? polystr : "(none)",
- initstr && *initstr ? initstr : "(none)",
- (model->flags & P_REFIN) ? "true" : "false",
- (model->flags & P_REFOUT) ? "true" : "false",
- xorotstr && *xorotstr ? xorotstr : "(none)",
- checkstr && *checkstr ? checkstr : "(none)",
- (model->name && *model->name) ? strbuf : "(none)");
- }
- free(polystr);
- free(initstr);
- free(xorotstr);
- free(checkstr);
- if(!string)
- uerror("cannot allocate memory for model description");
- return(string);
-}
-
-void
-mmatch(model_t *model, int flags) {
- /* searches models[] for a model matching the argument, and links a name if found
- * if flags & M_OVERWR, copies the found model onto the argument. */
- model_t *mptr;
- if(!model) return;
-
- mptr = bsearch(model, models, NPRESETS, sizeof(model_t), (int (*)(const void *, const void *)) &mcmp);
- if(mptr) {
- model->name = mptr->name;
- if(flags & M_OVERWR)
- mcpy(model, mptr);
- }
-}
-
-void
-mcanon(model_t *model) {
- /* canonicalise a model */
- unsigned long dlen;
-
- if(!model) return;
-
- /* extending on the right here. This preserves the functionality
- * of a presumed working model.
- */
- psnorm(&model->spoly);
- dlen = plen(model->spoly);
- praloc(&model->init, dlen);
- praloc(&model->xorout, dlen);
-
- if(!plen(model->check))
- mcheck(model);
-}
-
-void
-mcheck(model_t *model) {
- /* calculate a check for the model */
- poly_t checkstr, check;
-
- /* generate the check string with the correct bit order */
- checkstr = strtop("313233343536373839", model->flags, 8);
- check = pcrc(checkstr, model->spoly, model->init, pzero, model->flags);
- if(model->flags & P_REFOUT)
- prev(&check);
- psum(&check, model->xorout, 0UL);
- model->check = check;
- pfree(&checkstr);
-}
-
-void
-mrev(model_t *model) {
- /* reverse the model to calculate reversed CRCs */
- /* Here we invert RefIn and RefOut so that the user need only
- * reverse the order of characters in the arguments, not the
- * characters themselves. If RefOut=True, the mirror image of
- * Init seen through RefOut becomes XorOut, and as RefOut
- * becomes false, the XorOut value moved to Init stays upright.
- * If RefOut=False, Init transfers to XorOut without reflection
- * but the new Init must be reflected to present the same image,
- * as RefOut becomes true.
- */
- poly_t temp;
-
- prcp(&model->spoly);
- if(model->flags & P_REFOUT)
- prev(&model->init);
- else
- prev(&model->xorout);
-
- /* exchange init and xorout */
- temp = model->init;
- model->init = model->xorout;
- model->xorout = temp;
-
- /* invert refin and refout */
- model->flags ^= P_REFIN | P_REFOUT;
-
- mnovel(model);
-}
-
-void
-mnovel(model_t *model) {
- /* remove name and check string from modified model */
- model->name = NULL;
- pfree(&model->check);
-}
-
-static int
-acmp(const struct malias *a, const struct malias *b) {
- /* compares two aliases, for use in bsearch */
- if(!a || !b) return(!b - !a);
- if(!a->name || !b->name) return(!b->name - !a->name);
- return(strcmp(a->name, b->name));
-}
-
-static void
-munpack(model_t *dest, const struct mpreset *src) {
- /* Copies the parameters of src to dest.
- * dest must be an initialised model.
- */
- unsigned long iter, idx;
- if(!dest || !src) return;
- MUNPACK(spoly);
- MUNPACK(init);
- MUNPACK(xorout);
- MUNPACK(check);
- dest->flags = src->flags;
- /* link to the name as it is static */
- dest->name = src->name;
-}