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md5.c (md5_init_ctx): Declare constants as unsigned. 

* md5.c (md5_init_ctx): Declare constants as unsigned.
(md5_process_block): Likewise.

From-SVN: r41930
This commit is contained in:
Thiemo Seufer 2001-05-09 19:09:55 +00:00 committed by DJ Delorie
parent 10c179f3e9
commit 8a1532886f
2 changed files with 73 additions and 68 deletions
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5
libiberty/ChangeLog
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@ -1,3 +1,8 @@
2001-05-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
* md5.c (md5_init_ctx): Declare constants as unsigned.
(md5_process_block): Likewise.
2001-05-07 Zack Weinberg <zackw@stanford.edu>
* cp-demangle.c (demangle_v3_with_details,

136
libiberty/md5.c
View File

@ -65,10 +65,10 @@ void
md5_init_ctx (ctx)
struct md5_ctx *ctx;
{
ctx->A = 0x67452301;
ctx->B = 0xefcdab89;
ctx->C = 0x98badcfe;
ctx->D = 0x10325476;
ctx->A = (md5_uint32) 0x67452301;
ctx->B = (md5_uint32) 0xefcdab89;
ctx->C = (md5_uint32) 0x98badcfe;
ctx->D = (md5_uint32) 0x10325476;
ctx->total[0] = ctx->total[1] = 0;
ctx->buflen = 0;
@ -322,22 +322,22 @@ md5_process_block (buffer, len, ctx)
*/
/* Round 1. */
OP (A, B, C, D, 7, 0xd76aa478);
OP (D, A, B, C, 12, 0xe8c7b756);
OP (C, D, A, B, 17, 0x242070db);
OP (B, C, D, A, 22, 0xc1bdceee);
OP (A, B, C, D, 7, 0xf57c0faf);
OP (D, A, B, C, 12, 0x4787c62a);
OP (C, D, A, B, 17, 0xa8304613);
OP (B, C, D, A, 22, 0xfd469501);
OP (A, B, C, D, 7, 0x698098d8);
OP (D, A, B, C, 12, 0x8b44f7af);
OP (C, D, A, B, 17, 0xffff5bb1);
OP (B, C, D, A, 22, 0x895cd7be);
OP (A, B, C, D, 7, 0x6b901122);
OP (D, A, B, C, 12, 0xfd987193);
OP (C, D, A, B, 17, 0xa679438e);
OP (B, C, D, A, 22, 0x49b40821);
OP (A, B, C, D, 7, (md5_uint32) 0xd76aa478);
OP (D, A, B, C, 12, (md5_uint32) 0xe8c7b756);
OP (C, D, A, B, 17, (md5_uint32) 0x242070db);
OP (B, C, D, A, 22, (md5_uint32) 0xc1bdceee);
OP (A, B, C, D, 7, (md5_uint32) 0xf57c0faf);
OP (D, A, B, C, 12, (md5_uint32) 0x4787c62a);
OP (C, D, A, B, 17, (md5_uint32) 0xa8304613);
OP (B, C, D, A, 22, (md5_uint32) 0xfd469501);
OP (A, B, C, D, 7, (md5_uint32) 0x698098d8);
OP (D, A, B, C, 12, (md5_uint32) 0x8b44f7af);
OP (C, D, A, B, 17, (md5_uint32) 0xffff5bb1);
OP (B, C, D, A, 22, (md5_uint32) 0x895cd7be);
OP (A, B, C, D, 7, (md5_uint32) 0x6b901122);
OP (D, A, B, C, 12, (md5_uint32) 0xfd987193);
OP (C, D, A, B, 17, (md5_uint32) 0xa679438e);
OP (B, C, D, A, 22, (md5_uint32) 0x49b40821);
/* For the second to fourth round we have the possibly swapped words
in CORRECT_WORDS. Redefine the macro to take an additional first
@ -353,58 +353,58 @@ md5_process_block (buffer, len, ctx)
while (0)
/* Round 2. */
OP (FG, A, B, C, D, 1, 5, 0xf61e2562);
OP (FG, D, A, B, C, 6, 9, 0xc040b340);
OP (FG, C, D, A, B, 11, 14, 0x265e5a51);
OP (FG, B, C, D, A, 0, 20, 0xe9b6c7aa);
OP (FG, A, B, C, D, 5, 5, 0xd62f105d);
OP (FG, D, A, B, C, 10, 9, 0x02441453);
OP (FG, C, D, A, B, 15, 14, 0xd8a1e681);
OP (FG, B, C, D, A, 4, 20, 0xe7d3fbc8);
OP (FG, A, B, C, D, 9, 5, 0x21e1cde6);
OP (FG, D, A, B, C, 14, 9, 0xc33707d6);
OP (FG, C, D, A, B, 3, 14, 0xf4d50d87);
OP (FG, B, C, D, A, 8, 20, 0x455a14ed);
OP (FG, A, B, C, D, 13, 5, 0xa9e3e905);
OP (FG, D, A, B, C, 2, 9, 0xfcefa3f8);
OP (FG, C, D, A, B, 7, 14, 0x676f02d9);
OP (FG, B, C, D, A, 12, 20, 0x8d2a4c8a);
OP (FG, A, B, C, D, 1, 5, (md5_uint32) 0xf61e2562);
OP (FG, D, A, B, C, 6, 9, (md5_uint32) 0xc040b340);
OP (FG, C, D, A, B, 11, 14, (md5_uint32) 0x265e5a51);
OP (FG, B, C, D, A, 0, 20, (md5_uint32) 0xe9b6c7aa);
OP (FG, A, B, C, D, 5, 5, (md5_uint32) 0xd62f105d);
OP (FG, D, A, B, C, 10, 9, (md5_uint32) 0x02441453);
OP (FG, C, D, A, B, 15, 14, (md5_uint32) 0xd8a1e681);
OP (FG, B, C, D, A, 4, 20, (md5_uint32) 0xe7d3fbc8);
OP (FG, A, B, C, D, 9, 5, (md5_uint32) 0x21e1cde6);
OP (FG, D, A, B, C, 14, 9, (md5_uint32) 0xc33707d6);
OP (FG, C, D, A, B, 3, 14, (md5_uint32) 0xf4d50d87);
OP (FG, B, C, D, A, 8, 20, (md5_uint32) 0x455a14ed);
OP (FG, A, B, C, D, 13, 5, (md5_uint32) 0xa9e3e905);
OP (FG, D, A, B, C, 2, 9, (md5_uint32) 0xfcefa3f8);
OP (FG, C, D, A, B, 7, 14, (md5_uint32) 0x676f02d9);
OP (FG, B, C, D, A, 12, 20, (md5_uint32) 0x8d2a4c8a);
/* Round 3. */
OP (FH, A, B, C, D, 5, 4, 0xfffa3942);
OP (FH, D, A, B, C, 8, 11, 0x8771f681);
OP (FH, C, D, A, B, 11, 16, 0x6d9d6122);
OP (FH, B, C, D, A, 14, 23, 0xfde5380c);
OP (FH, A, B, C, D, 1, 4, 0xa4beea44);
OP (FH, D, A, B, C, 4, 11, 0x4bdecfa9);
OP (FH, C, D, A, B, 7, 16, 0xf6bb4b60);
OP (FH, B, C, D, A, 10, 23, 0xbebfbc70);
OP (FH, A, B, C, D, 13, 4, 0x289b7ec6);
OP (FH, D, A, B, C, 0, 11, 0xeaa127fa);
OP (FH, C, D, A, B, 3, 16, 0xd4ef3085);
OP (FH, B, C, D, A, 6, 23, 0x04881d05);
OP (FH, A, B, C, D, 9, 4, 0xd9d4d039);
OP (FH, D, A, B, C, 12, 11, 0xe6db99e5);
OP (FH, C, D, A, B, 15, 16, 0x1fa27cf8);
OP (FH, B, C, D, A, 2, 23, 0xc4ac5665);
OP (FH, A, B, C, D, 5, 4, (md5_uint32) 0xfffa3942);
OP (FH, D, A, B, C, 8, 11, (md5_uint32) 0x8771f681);
OP (FH, C, D, A, B, 11, 16, (md5_uint32) 0x6d9d6122);
OP (FH, B, C, D, A, 14, 23, (md5_uint32) 0xfde5380c);
OP (FH, A, B, C, D, 1, 4, (md5_uint32) 0xa4beea44);
OP (FH, D, A, B, C, 4, 11, (md5_uint32) 0x4bdecfa9);
OP (FH, C, D, A, B, 7, 16, (md5_uint32) 0xf6bb4b60);
OP (FH, B, C, D, A, 10, 23, (md5_uint32) 0xbebfbc70);
OP (FH, A, B, C, D, 13, 4, (md5_uint32) 0x289b7ec6);
OP (FH, D, A, B, C, 0, 11, (md5_uint32) 0xeaa127fa);
OP (FH, C, D, A, B, 3, 16, (md5_uint32) 0xd4ef3085);
OP (FH, B, C, D, A, 6, 23, (md5_uint32) 0x04881d05);
OP (FH, A, B, C, D, 9, 4, (md5_uint32) 0xd9d4d039);
OP (FH, D, A, B, C, 12, 11, (md5_uint32) 0xe6db99e5);
OP (FH, C, D, A, B, 15, 16, (md5_uint32) 0x1fa27cf8);
OP (FH, B, C, D, A, 2, 23, (md5_uint32) 0xc4ac5665);
/* Round 4. */
OP (FI, A, B, C, D, 0, 6, 0xf4292244);
OP (FI, D, A, B, C, 7, 10, 0x432aff97);
OP (FI, C, D, A, B, 14, 15, 0xab9423a7);
OP (FI, B, C, D, A, 5, 21, 0xfc93a039);
OP (FI, A, B, C, D, 12, 6, 0x655b59c3);
OP (FI, D, A, B, C, 3, 10, 0x8f0ccc92);
OP (FI, C, D, A, B, 10, 15, 0xffeff47d);
OP (FI, B, C, D, A, 1, 21, 0x85845dd1);
OP (FI, A, B, C, D, 8, 6, 0x6fa87e4f);
OP (FI, D, A, B, C, 15, 10, 0xfe2ce6e0);
OP (FI, C, D, A, B, 6, 15, 0xa3014314);
OP (FI, B, C, D, A, 13, 21, 0x4e0811a1);
OP (FI, A, B, C, D, 4, 6, 0xf7537e82);
OP (FI, D, A, B, C, 11, 10, 0xbd3af235);
OP (FI, C, D, A, B, 2, 15, 0x2ad7d2bb);
OP (FI, B, C, D, A, 9, 21, 0xeb86d391);
OP (FI, A, B, C, D, 0, 6, (md5_uint32) 0xf4292244);
OP (FI, D, A, B, C, 7, 10, (md5_uint32) 0x432aff97);
OP (FI, C, D, A, B, 14, 15, (md5_uint32) 0xab9423a7);
OP (FI, B, C, D, A, 5, 21, (md5_uint32) 0xfc93a039);
OP (FI, A, B, C, D, 12, 6, (md5_uint32) 0x655b59c3);
OP (FI, D, A, B, C, 3, 10, (md5_uint32) 0x8f0ccc92);
OP (FI, C, D, A, B, 10, 15, (md5_uint32) 0xffeff47d);
OP (FI, B, C, D, A, 1, 21, (md5_uint32) 0x85845dd1);
OP (FI, A, B, C, D, 8, 6, (md5_uint32) 0x6fa87e4f);
OP (FI, D, A, B, C, 15, 10, (md5_uint32) 0xfe2ce6e0);
OP (FI, C, D, A, B, 6, 15, (md5_uint32) 0xa3014314);
OP (FI, B, C, D, A, 13, 21, (md5_uint32) 0x4e0811a1);
OP (FI, A, B, C, D, 4, 6, (md5_uint32) 0xf7537e82);
OP (FI, D, A, B, C, 11, 10, (md5_uint32) 0xbd3af235);
OP (FI, C, D, A, B, 2, 15, (md5_uint32) 0x2ad7d2bb);
OP (FI, B, C, D, A, 9, 21, (md5_uint32) 0xeb86d391);
/* Add the starting values of the context. */
A += A_save;