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  • Committer: Jeffrey C. "The TimeHorse" Jacobs
  • Date: 2008-09-22 21:39:45 UTC
  • mfrom: (39055.1.33 Regexp-2.7)
  • Revision ID: darklord@timehorse.com-20080922213945-23717m5eiqpamcyn
Merged in changes from the Single-Loop Engine branch.

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Modules/md5.c
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#include "md5.h"
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#include <string.h>
 
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#include <limits.h>
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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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    if (nbytes <= 0)
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        return;
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    /* this special case is handled recursively */
 
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    if (nbytes > INT_MAX - offset) {
 
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        int overlap;
 
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        /* handle the append in two steps to prevent overflow */
 
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        overlap = 64 - offset;
 
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        md5_append(pms, data, overlap);
 
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        md5_append(pms, data + overlap, nbytes - overlap); 
 
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        return;
 
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    }
 
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    /* Update the message length. */
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    pms->count[1] += nbytes >> 29;
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    pms->count[0] += nbits;