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Upgrade libsrt to v1.5.3. v5.0.183 v6.0.81 (#3808)
fix https://github.com/ossrs/srs/issues/3155 Build srt-1-fit fails with `standard attributes in middle of decl-specifiers` on GCC 12,Arch Linux. See https://github.com/Haivision/srt/releases/tag/v1.5.3
This commit is contained in:
Haibo Chen
GitHub
parent
f9bba0a9b0
commit
c5e067fb0b
94 changed files with 5974 additions and 6273 deletions
368
trunk/3rdparty/srt-1-fit/srtcore/md5.cpp
vendored
368
trunk/3rdparty/srt-1-fit/srtcore/md5.cpp
vendored
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@ -27,7 +27,7 @@
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This code implements the MD5 Algorithm defined in RFC 1321, whose
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text is available at
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http://www.ietf.org/rfc/rfc1321.txt
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http://www.ietf.org/rfc/rfc1321.txt
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The code is derived from the text of the RFC, including the test suite
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(section A.5) but excluding the rest of Appendix A. It does not include
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any code or documentation that is identified in the RFC as being
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@ -38,165 +38,166 @@
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that follows (in reverse chronological order):
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2002-04-13 lpd Clarified derivation from RFC 1321; now handles byte order
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either statically or dynamically; added missing #include <string.h>
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in library.
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either statically or dynamically; added missing #include <string.h>
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in library.
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2002-03-11 lpd Corrected argument list for main(), and added int return
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type, in test program and T value program.
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type, in test program and T value program.
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2002-02-21 lpd Added missing #include <stdio.h> in test program.
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2000-07-03 lpd Patched to eliminate warnings about "constant is
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unsigned in ANSI C, signed in traditional"; made test program
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self-checking.
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unsigned in ANSI C, signed in traditional"; made test program
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self-checking.
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1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
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1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5).
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1999-05-03 lpd Original version.
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*/
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#include "md5.h"
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#include <stdint.h>
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#include <string.h>
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/*
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* All symbols have been put under the srt namespace
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* to avoid potential linkage conflicts.
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*/
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namespace srt {
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namespace srt
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{
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#undef BYTE_ORDER /* 1 = big-endian, -1 = little-endian, 0 = unknown */
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#undef BYTE_ORDER /* 1 = big-endian, -1 = little-endian, 0 = unknown */
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#ifdef ARCH_IS_BIG_ENDIAN
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# define BYTE_ORDER (ARCH_IS_BIG_ENDIAN ? 1 : -1)
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#define BYTE_ORDER (ARCH_IS_BIG_ENDIAN ? 1 : -1)
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#else
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# define BYTE_ORDER 0
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#define BYTE_ORDER 0
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#endif
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#define T_MASK ((md5_word_t)~0)
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#define T1 /* 0xd76aa478 */ (T_MASK ^ 0x28955b87)
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#define T2 /* 0xe8c7b756 */ (T_MASK ^ 0x173848a9)
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#define T3 0x242070db
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#define T3 0x242070db
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#define T4 /* 0xc1bdceee */ (T_MASK ^ 0x3e423111)
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#define T5 /* 0xf57c0faf */ (T_MASK ^ 0x0a83f050)
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#define T6 0x4787c62a
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#define T6 0x4787c62a
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#define T7 /* 0xa8304613 */ (T_MASK ^ 0x57cfb9ec)
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#define T8 /* 0xfd469501 */ (T_MASK ^ 0x02b96afe)
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#define T9 0x698098d8
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#define T9 0x698098d8
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#define T10 /* 0x8b44f7af */ (T_MASK ^ 0x74bb0850)
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#define T11 /* 0xffff5bb1 */ (T_MASK ^ 0x0000a44e)
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#define T12 /* 0x895cd7be */ (T_MASK ^ 0x76a32841)
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#define T13 0x6b901122
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#define T13 0x6b901122
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#define T14 /* 0xfd987193 */ (T_MASK ^ 0x02678e6c)
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#define T15 /* 0xa679438e */ (T_MASK ^ 0x5986bc71)
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#define T16 0x49b40821
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#define T16 0x49b40821
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#define T17 /* 0xf61e2562 */ (T_MASK ^ 0x09e1da9d)
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#define T18 /* 0xc040b340 */ (T_MASK ^ 0x3fbf4cbf)
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#define T19 0x265e5a51
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#define T19 0x265e5a51
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#define T20 /* 0xe9b6c7aa */ (T_MASK ^ 0x16493855)
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#define T21 /* 0xd62f105d */ (T_MASK ^ 0x29d0efa2)
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#define T22 0x02441453
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#define T22 0x02441453
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#define T23 /* 0xd8a1e681 */ (T_MASK ^ 0x275e197e)
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#define T24 /* 0xe7d3fbc8 */ (T_MASK ^ 0x182c0437)
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#define T25 0x21e1cde6
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#define T25 0x21e1cde6
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#define T26 /* 0xc33707d6 */ (T_MASK ^ 0x3cc8f829)
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#define T27 /* 0xf4d50d87 */ (T_MASK ^ 0x0b2af278)
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#define T28 0x455a14ed
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#define T28 0x455a14ed
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#define T29 /* 0xa9e3e905 */ (T_MASK ^ 0x561c16fa)
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#define T30 /* 0xfcefa3f8 */ (T_MASK ^ 0x03105c07)
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#define T31 0x676f02d9
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#define T31 0x676f02d9
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#define T32 /* 0x8d2a4c8a */ (T_MASK ^ 0x72d5b375)
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#define T33 /* 0xfffa3942 */ (T_MASK ^ 0x0005c6bd)
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#define T34 /* 0x8771f681 */ (T_MASK ^ 0x788e097e)
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#define T35 0x6d9d6122
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#define T35 0x6d9d6122
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#define T36 /* 0xfde5380c */ (T_MASK ^ 0x021ac7f3)
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#define T37 /* 0xa4beea44 */ (T_MASK ^ 0x5b4115bb)
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#define T38 0x4bdecfa9
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#define T38 0x4bdecfa9
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#define T39 /* 0xf6bb4b60 */ (T_MASK ^ 0x0944b49f)
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#define T40 /* 0xbebfbc70 */ (T_MASK ^ 0x4140438f)
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#define T41 0x289b7ec6
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#define T41 0x289b7ec6
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#define T42 /* 0xeaa127fa */ (T_MASK ^ 0x155ed805)
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#define T43 /* 0xd4ef3085 */ (T_MASK ^ 0x2b10cf7a)
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#define T44 0x04881d05
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#define T44 0x04881d05
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#define T45 /* 0xd9d4d039 */ (T_MASK ^ 0x262b2fc6)
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#define T46 /* 0xe6db99e5 */ (T_MASK ^ 0x1924661a)
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#define T47 0x1fa27cf8
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#define T47 0x1fa27cf8
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#define T48 /* 0xc4ac5665 */ (T_MASK ^ 0x3b53a99a)
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#define T49 /* 0xf4292244 */ (T_MASK ^ 0x0bd6ddbb)
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#define T50 0x432aff97
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#define T50 0x432aff97
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#define T51 /* 0xab9423a7 */ (T_MASK ^ 0x546bdc58)
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#define T52 /* 0xfc93a039 */ (T_MASK ^ 0x036c5fc6)
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#define T53 0x655b59c3
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#define T53 0x655b59c3
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#define T54 /* 0x8f0ccc92 */ (T_MASK ^ 0x70f3336d)
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#define T55 /* 0xffeff47d */ (T_MASK ^ 0x00100b82)
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#define T56 /* 0x85845dd1 */ (T_MASK ^ 0x7a7ba22e)
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#define T57 0x6fa87e4f
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#define T57 0x6fa87e4f
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#define T58 /* 0xfe2ce6e0 */ (T_MASK ^ 0x01d3191f)
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#define T59 /* 0xa3014314 */ (T_MASK ^ 0x5cfebceb)
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#define T60 0x4e0811a1
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#define T60 0x4e0811a1
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#define T61 /* 0xf7537e82 */ (T_MASK ^ 0x08ac817d)
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#define T62 /* 0xbd3af235 */ (T_MASK ^ 0x42c50dca)
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#define T63 0x2ad7d2bb
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#define T63 0x2ad7d2bb
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#define T64 /* 0xeb86d391 */ (T_MASK ^ 0x14792c6e)
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static void
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md5_process(md5_state_t *pms, const md5_byte_t *data /*[64]*/)
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static void md5_process(md5_state_t* pms, const md5_byte_t* data /*[64]*/)
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{
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md5_word_t
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a = pms->abcd[0], b = pms->abcd[1],
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c = pms->abcd[2], d = pms->abcd[3];
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md5_word_t a = pms->abcd[0], b = pms->abcd[1], c = pms->abcd[2], d = pms->abcd[3];
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md5_word_t t;
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#if BYTE_ORDER > 0
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/* Define storage only for big-endian CPUs. */
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md5_word_t X[16];
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#else
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/* Define storage for little-endian or both types of CPUs. */
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md5_word_t xbuf[16];
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const md5_word_t *X;
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md5_word_t xbuf[16];
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const md5_word_t* X;
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#endif
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{
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#if BYTE_ORDER == 0
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/*
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* Determine dynamically whether this is a big-endian or
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* little-endian machine, since we can use a more efficient
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* algorithm on the latter.
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*/
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static const int w = 1;
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/*
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* Determine dynamically whether this is a big-endian or
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* little-endian machine, since we can use a more efficient
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* algorithm on the latter.
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*/
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static const int w = 1;
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if (*((const md5_byte_t *)&w)) /* dynamic little-endian */
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if (*((const md5_byte_t*)&w)) /* dynamic little-endian */
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#endif
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#if BYTE_ORDER <= 0 /* little-endian */
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{
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/*
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* On little-endian machines, we can process properly aligned
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* data without copying it.
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*/
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if (!((data - (const md5_byte_t *)0) & 3)) {
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/* data are properly aligned */
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X = (const md5_word_t *)data;
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} else {
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/* not aligned */
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memcpy((xbuf), data, 64);
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X = xbuf;
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}
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}
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#if BYTE_ORDER <= 0 /* little-endian */
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{
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/*
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* On little-endian machines, we can process properly aligned
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* data without copying it.
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*/
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if (!(uintptr_t(data) & 3))
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{
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/* data are properly aligned */
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X = (const md5_word_t*)data;
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}
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else
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{
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/* not aligned */
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memcpy((xbuf), data, 64);
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X = xbuf;
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}
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}
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#endif
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#if BYTE_ORDER == 0
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else /* dynamic big-endian */
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else /* dynamic big-endian */
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#endif
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#if BYTE_ORDER >= 0 /* big-endian */
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{
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/*
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* On big-endian machines, we must arrange the bytes in the
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* right order.
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*/
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const md5_byte_t *xp = data;
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int i;
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#if BYTE_ORDER >= 0 /* big-endian */
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{
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/*
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* On big-endian machines, we must arrange the bytes in the
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* right order.
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*/
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const md5_byte_t* xp = data;
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int i;
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# if BYTE_ORDER == 0
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X = xbuf; /* (dynamic only) */
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# else
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# define xbuf X /* (static only) */
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# endif
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for (i = 0; i < 16; ++i, xp += 4)
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xbuf[i] = xp[0] + (xp[1] << 8) + (xp[2] << 16) + (xp[3] << 24);
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}
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#if BYTE_ORDER == 0
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X = xbuf; /* (dynamic only) */
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#else
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#define xbuf X /* (static only) */
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#endif
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for (i = 0; i < 16; ++i, xp += 4)
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xbuf[i] = xp[0] + (xp[1] << 8) + (xp[2] << 16) + (xp[3] << 24);
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}
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#endif
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}
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@ -206,184 +207,179 @@ md5_process(md5_state_t *pms, const md5_byte_t *data /*[64]*/)
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/* Let [abcd k s i] denote the operation
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a = b + ((a + F(b,c,d) + X[k] + T[i]) <<< s). */
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#define F(x, y, z) (((x) & (y)) | (~(x) & (z)))
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#define SET(a, b, c, d, k, s, Ti)\
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t = a + F(b,c,d) + X[k] + Ti;\
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a = ROTATE_LEFT(t, s) + b
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#define SET(a, b, c, d, k, s, Ti) \
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t = a + F(b, c, d) + X[k] + Ti; \
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a = ROTATE_LEFT(t, s) + b
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/* Do the following 16 operations. */
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SET(a, b, c, d, 0, 7, T1);
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SET(d, a, b, c, 1, 12, T2);
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SET(c, d, a, b, 2, 17, T3);
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SET(b, c, d, a, 3, 22, T4);
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SET(a, b, c, d, 4, 7, T5);
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SET(d, a, b, c, 5, 12, T6);
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SET(c, d, a, b, 6, 17, T7);
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SET(b, c, d, a, 7, 22, T8);
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SET(a, b, c, d, 8, 7, T9);
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SET(d, a, b, c, 9, 12, T10);
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SET(a, b, c, d, 0, 7, T1);
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SET(d, a, b, c, 1, 12, T2);
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SET(c, d, a, b, 2, 17, T3);
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SET(b, c, d, a, 3, 22, T4);
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SET(a, b, c, d, 4, 7, T5);
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SET(d, a, b, c, 5, 12, T6);
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SET(c, d, a, b, 6, 17, T7);
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SET(b, c, d, a, 7, 22, T8);
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SET(a, b, c, d, 8, 7, T9);
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SET(d, a, b, c, 9, 12, T10);
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SET(c, d, a, b, 10, 17, T11);
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SET(b, c, d, a, 11, 22, T12);
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SET(a, b, c, d, 12, 7, T13);
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SET(a, b, c, d, 12, 7, T13);
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SET(d, a, b, c, 13, 12, T14);
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SET(c, d, a, b, 14, 17, T15);
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SET(b, c, d, a, 15, 22, T16);
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#undef SET
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/* Round 2. */
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/* Let [abcd k s i] denote the operation
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a = b + ((a + G(b,c,d) + X[k] + T[i]) <<< s). */
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/* Round 2. */
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/* Let [abcd k s i] denote the operation
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a = b + ((a + G(b,c,d) + X[k] + T[i]) <<< s). */
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#define G(x, y, z) (((x) & (z)) | ((y) & ~(z)))
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#define SET(a, b, c, d, k, s, Ti)\
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t = a + G(b,c,d) + X[k] + Ti;\
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a = ROTATE_LEFT(t, s) + b
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/* Do the following 16 operations. */
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SET(a, b, c, d, 1, 5, T17);
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SET(d, a, b, c, 6, 9, T18);
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#define SET(a, b, c, d, k, s, Ti) \
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t = a + G(b, c, d) + X[k] + Ti; \
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a = ROTATE_LEFT(t, s) + b
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/* Do the following 16 operations. */
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SET(a, b, c, d, 1, 5, T17);
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SET(d, a, b, c, 6, 9, T18);
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SET(c, d, a, b, 11, 14, T19);
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SET(b, c, d, a, 0, 20, T20);
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SET(a, b, c, d, 5, 5, T21);
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SET(d, a, b, c, 10, 9, T22);
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SET(b, c, d, a, 0, 20, T20);
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SET(a, b, c, d, 5, 5, T21);
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SET(d, a, b, c, 10, 9, T22);
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SET(c, d, a, b, 15, 14, T23);
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SET(b, c, d, a, 4, 20, T24);
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SET(a, b, c, d, 9, 5, T25);
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SET(d, a, b, c, 14, 9, T26);
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SET(c, d, a, b, 3, 14, T27);
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SET(b, c, d, a, 8, 20, T28);
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SET(a, b, c, d, 13, 5, T29);
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SET(d, a, b, c, 2, 9, T30);
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SET(c, d, a, b, 7, 14, T31);
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SET(b, c, d, a, 4, 20, T24);
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SET(a, b, c, d, 9, 5, T25);
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SET(d, a, b, c, 14, 9, T26);
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SET(c, d, a, b, 3, 14, T27);
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SET(b, c, d, a, 8, 20, T28);
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SET(a, b, c, d, 13, 5, T29);
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SET(d, a, b, c, 2, 9, T30);
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SET(c, d, a, b, 7, 14, T31);
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SET(b, c, d, a, 12, 20, T32);
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#undef SET
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/* Round 3. */
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/* Let [abcd k s t] denote the operation
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a = b + ((a + H(b,c,d) + X[k] + T[i]) <<< s). */
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/* Round 3. */
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/* Let [abcd k s t] denote the operation
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a = b + ((a + H(b,c,d) + X[k] + T[i]) <<< s). */
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#define H(x, y, z) ((x) ^ (y) ^ (z))
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#define SET(a, b, c, d, k, s, Ti)\
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t = a + H(b,c,d) + X[k] + Ti;\
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a = ROTATE_LEFT(t, s) + b
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/* Do the following 16 operations. */
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SET(a, b, c, d, 5, 4, T33);
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SET(d, a, b, c, 8, 11, T34);
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#define SET(a, b, c, d, k, s, Ti) \
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t = a + H(b, c, d) + X[k] + Ti; \
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a = ROTATE_LEFT(t, s) + b
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/* Do the following 16 operations. */
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SET(a, b, c, d, 5, 4, T33);
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SET(d, a, b, c, 8, 11, T34);
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SET(c, d, a, b, 11, 16, T35);
|
||||
SET(b, c, d, a, 14, 23, T36);
|
||||
SET(a, b, c, d, 1, 4, T37);
|
||||
SET(d, a, b, c, 4, 11, T38);
|
||||
SET(c, d, a, b, 7, 16, T39);
|
||||
SET(a, b, c, d, 1, 4, T37);
|
||||
SET(d, a, b, c, 4, 11, T38);
|
||||
SET(c, d, a, b, 7, 16, T39);
|
||||
SET(b, c, d, a, 10, 23, T40);
|
||||
SET(a, b, c, d, 13, 4, T41);
|
||||
SET(d, a, b, c, 0, 11, T42);
|
||||
SET(c, d, a, b, 3, 16, T43);
|
||||
SET(b, c, d, a, 6, 23, T44);
|
||||
SET(a, b, c, d, 9, 4, T45);
|
||||
SET(a, b, c, d, 13, 4, T41);
|
||||
SET(d, a, b, c, 0, 11, T42);
|
||||
SET(c, d, a, b, 3, 16, T43);
|
||||
SET(b, c, d, a, 6, 23, T44);
|
||||
SET(a, b, c, d, 9, 4, T45);
|
||||
SET(d, a, b, c, 12, 11, T46);
|
||||
SET(c, d, a, b, 15, 16, T47);
|
||||
SET(b, c, d, a, 2, 23, T48);
|
||||
SET(b, c, d, a, 2, 23, T48);
|
||||
#undef SET
|
||||
|
||||
/* Round 4. */
|
||||
/* Let [abcd k s t] denote the operation
|
||||
a = b + ((a + I(b,c,d) + X[k] + T[i]) <<< s). */
|
||||
/* Round 4. */
|
||||
/* Let [abcd k s t] denote the operation
|
||||
a = b + ((a + I(b,c,d) + X[k] + T[i]) <<< s). */
|
||||
#define I(x, y, z) ((y) ^ ((x) | ~(z)))
|
||||
#define SET(a, b, c, d, k, s, Ti)\
|
||||
t = a + I(b,c,d) + X[k] + Ti;\
|
||||
a = ROTATE_LEFT(t, s) + b
|
||||
/* Do the following 16 operations. */
|
||||
SET(a, b, c, d, 0, 6, T49);
|
||||
SET(d, a, b, c, 7, 10, T50);
|
||||
#define SET(a, b, c, d, k, s, Ti) \
|
||||
t = a + I(b, c, d) + X[k] + Ti; \
|
||||
a = ROTATE_LEFT(t, s) + b
|
||||
/* Do the following 16 operations. */
|
||||
SET(a, b, c, d, 0, 6, T49);
|
||||
SET(d, a, b, c, 7, 10, T50);
|
||||
SET(c, d, a, b, 14, 15, T51);
|
||||
SET(b, c, d, a, 5, 21, T52);
|
||||
SET(a, b, c, d, 12, 6, T53);
|
||||
SET(d, a, b, c, 3, 10, T54);
|
||||
SET(b, c, d, a, 5, 21, T52);
|
||||
SET(a, b, c, d, 12, 6, T53);
|
||||
SET(d, a, b, c, 3, 10, T54);
|
||||
SET(c, d, a, b, 10, 15, T55);
|
||||
SET(b, c, d, a, 1, 21, T56);
|
||||
SET(a, b, c, d, 8, 6, T57);
|
||||
SET(b, c, d, a, 1, 21, T56);
|
||||
SET(a, b, c, d, 8, 6, T57);
|
||||
SET(d, a, b, c, 15, 10, T58);
|
||||
SET(c, d, a, b, 6, 15, T59);
|
||||
SET(c, d, a, b, 6, 15, T59);
|
||||
SET(b, c, d, a, 13, 21, T60);
|
||||
SET(a, b, c, d, 4, 6, T61);
|
||||
SET(a, b, c, d, 4, 6, T61);
|
||||
SET(d, a, b, c, 11, 10, T62);
|
||||
SET(c, d, a, b, 2, 15, T63);
|
||||
SET(b, c, d, a, 9, 21, T64);
|
||||
SET(c, d, a, b, 2, 15, T63);
|
||||
SET(b, c, d, a, 9, 21, T64);
|
||||
#undef SET
|
||||
|
||||
/* Then perform the following additions. (That is increment each
|
||||
of the four registers by the value it had before this block
|
||||
was started.) */
|
||||
/* Then perform the following additions. (That is increment each
|
||||
of the four registers by the value it had before this block
|
||||
was started.) */
|
||||
pms->abcd[0] += a;
|
||||
pms->abcd[1] += b;
|
||||
pms->abcd[2] += c;
|
||||
pms->abcd[3] += d;
|
||||
}
|
||||
|
||||
void
|
||||
md5_init(md5_state_t *pms)
|
||||
void md5_init(md5_state_t* pms)
|
||||
{
|
||||
pms->count[0] = pms->count[1] = 0;
|
||||
pms->abcd[0] = 0x67452301;
|
||||
pms->abcd[1] = /*0xefcdab89*/ T_MASK ^ 0x10325476;
|
||||
pms->abcd[2] = /*0x98badcfe*/ T_MASK ^ 0x67452301;
|
||||
pms->abcd[3] = 0x10325476;
|
||||
pms->abcd[0] = 0x67452301;
|
||||
pms->abcd[1] = /*0xefcdab89*/ T_MASK ^ 0x10325476;
|
||||
pms->abcd[2] = /*0x98badcfe*/ T_MASK ^ 0x67452301;
|
||||
pms->abcd[3] = 0x10325476;
|
||||
}
|
||||
|
||||
void
|
||||
md5_append(md5_state_t *pms, const md5_byte_t *data, int nbytes)
|
||||
void md5_append(md5_state_t* pms, const md5_byte_t* data, int nbytes)
|
||||
{
|
||||
const md5_byte_t *p = data;
|
||||
int left = nbytes;
|
||||
int offset = (pms->count[0] >> 3) & 63;
|
||||
md5_word_t nbits = (md5_word_t)(nbytes << 3);
|
||||
const md5_byte_t* p = data;
|
||||
int left = nbytes;
|
||||
int offset = (pms->count[0] >> 3) & 63;
|
||||
md5_word_t nbits = (md5_word_t)(nbytes << 3);
|
||||
|
||||
if (nbytes <= 0)
|
||||
return;
|
||||
return;
|
||||
|
||||
/* Update the message length. */
|
||||
pms->count[1] += nbytes >> 29;
|
||||
pms->count[0] += nbits;
|
||||
if (pms->count[0] < nbits)
|
||||
pms->count[1]++;
|
||||
pms->count[1]++;
|
||||
|
||||
/* Process an initial partial block. */
|
||||
if (offset) {
|
||||
int copy = (offset + nbytes > 64 ? 64 - offset : nbytes);
|
||||
if (offset)
|
||||
{
|
||||
int copy = (offset + nbytes > 64 ? 64 - offset : nbytes);
|
||||
|
||||
memcpy((pms->buf + offset), p, copy);
|
||||
if (offset + copy < 64)
|
||||
return;
|
||||
p += copy;
|
||||
left -= copy;
|
||||
md5_process(pms, pms->buf);
|
||||
memcpy((pms->buf + offset), p, copy);
|
||||
if (offset + copy < 64)
|
||||
return;
|
||||
p += copy;
|
||||
left -= copy;
|
||||
md5_process(pms, pms->buf);
|
||||
}
|
||||
|
||||
/* Process full blocks. */
|
||||
for (; left >= 64; p += 64, left -= 64)
|
||||
md5_process(pms, p);
|
||||
md5_process(pms, p);
|
||||
|
||||
/* Process a final partial block. */
|
||||
if (left)
|
||||
memcpy((pms->buf), p, left);
|
||||
memcpy((pms->buf), p, left);
|
||||
}
|
||||
|
||||
void
|
||||
md5_finish(md5_state_t *pms, md5_byte_t digest[16])
|
||||
void md5_finish(md5_state_t* pms, md5_byte_t digest[16])
|
||||
{
|
||||
static const md5_byte_t pad[64] = {
|
||||
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
|
||||
};
|
||||
md5_byte_t data[8];
|
||||
int i;
|
||||
static const md5_byte_t pad[64] = {0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
|
||||
md5_byte_t data[8];
|
||||
int i;
|
||||
|
||||
/* Save the length before padding. */
|
||||
for (i = 0; i < 8; ++i)
|
||||
data[i] = (md5_byte_t)(pms->count[i >> 2] >> ((i & 3) << 3));
|
||||
data[i] = (md5_byte_t)(pms->count[i >> 2] >> ((i & 3) << 3));
|
||||
/* Pad to 56 bytes mod 64. */
|
||||
md5_append(pms, pad, ((55 - (pms->count[0] >> 3)) & 63) + 1);
|
||||
/* Append the length. */
|
||||
md5_append(pms, data, 8);
|
||||
for (i = 0; i < 16; ++i)
|
||||
digest[i] = (md5_byte_t)(pms->abcd[i >> 2] >> ((i & 3) << 3));
|
||||
digest[i] = (md5_byte_t)(pms->abcd[i >> 2] >> ((i & 3) << 3));
|
||||
}
|
||||
|
||||
} // namespace srt
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue