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beecrypt-3.0.0 merge: file renaming. 

Sanity.

CVS patchset: 6777
CVS date: 2003/04/25 19:22:20
This commit is contained in:
jbj 2003-04-25 19:22:20 +00:00
parent 6531425e33
commit f589bf944e
2 changed files with 75 additions and 3 deletions
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76
python/rpmbc-py.c
View File

@ -21,9 +21,11 @@ static int _bc_debug = 0;
#define is_rpmbc(o) ((o)->ob_type == &rpmbc_Type)
/*@unchecked@*/ /*@observer@*/
static const char initialiser_name[] = "rpmbc";
const struct {
/*@unchecked@*/ /*@observer@*/
static const struct {
/* Number of digits in the conversion base that always fits in an mp_limb_t.
For example, for base 10 on a machine where a mp_limb_t has 32 bits this
is 9, since 10**9 is the largest number that fits into a mp_limb_t. */
@ -323,6 +325,74 @@ fprintf(stderr, "*** mp32sizeinbase(%p[%d], %d) res %u\n", xdata, xsize, base, (
return res;
}
/*@-boundswrite@*/
static void my32ndivmod(uint32* result, uint32 xsize, const uint32* xdata, uint32 ysize, const uint32* ydata, register uint32* wksp)
{
/* result must be xsize+1 in length */
/* wksp must be ysize+1 in length */
/* expect ydata to be normalized */
register uint64 temp;
register uint32 q;
uint32 msw = *ydata;
uint32 qsize = xsize-ysize;
if (_bc_debug < 0) {
fprintf(stderr, "*** my32ndivmod(%p[%d], x, y, %p[%d])\n", result, xsize+1, wksp, ysize+1);
fprintf(stderr, "\t x: %p[%d]\t", xdata, xsize), mp32println(stderr, xsize, xdata);
fprintf(stderr, "\t y: %p[%d]\t", ydata, ysize), mp32println(stderr, ysize, ydata);
}
mp32copy(xsize, result+1, xdata);
if (_bc_debug < 0)
fprintf(stderr, "\tres(%d): %p[%d]\t", mp32ge(ysize, result+1, ydata), result+1, xsize), mp32println(stderr, xsize, result+1);
/*@-compdef@*/ /* LCL: result+1 undefined */
if (mp32ge(ysize, result+1, ydata))
{
/* fprintf(stderr, "subtracting\n"); */
(void) mp32sub(ysize, result+1, ydata);
*(result++) = 1;
}
else
*(result++) = 0;
/*@=compdef@*/
if (_bc_debug < 0)
fprintf(stderr, "\tresult: %p[%d]\t", result-1, xsize+1), mp32println(stderr, xsize+1, result-1);
/*@-usedef@*/ /* LCL: result[0] is set */
while (qsize--)
{
/* fprintf(stderr, "result = "); mp32println(stderr, xsize+1, result); */
/* get the two high words of r into temp */
temp = result[0];
temp <<= 32;
temp += result[1];
/* fprintf(stderr, "q = %016llx / %08lx\n", temp, msw); */
temp /= msw;
q = (uint32) temp;
/* fprintf(stderr, "q = %08x\n", q); */
/*@-evalorder@*/
*wksp = mp32setmul(ysize, wksp+1, ydata, q);
/*@=evalorder@*/
/* fprintf(stderr, "mp32lt "); mp32print(ysize+1, result); fprintf(stderr, " < "); mp32println(stderr, ysize+1, wksp); */
while (mp32lt(ysize+1, result, wksp))
{
/* fprintf(stderr, "mp32lt! "); mp32print(ysize+1, result); fprintf(stderr, " < "); mp32println(stderr, ysize+1, wksp); */
/* fprintf(stderr, "decreasing q\n"); */
(void) mp32subx(ysize+1, wksp, ysize, ydata);
q--;
}
/* fprintf(stderr, "subtracting\n"); */
(void) mp32sub(ysize+1, result, wksp);
*(result++) = q;
}
/*@=usedef@*/
}
/*@=boundswrite@*/
static char *
mp32str(char * t, uint32 nt, uint32 zsize, uint32 * zdata, uint32 zbase)
{
@ -1138,7 +1208,7 @@ if (_bc_debug < 0)
fprintf(stderr, "*** a %p[%d]\t", adata, asize), mp32println(stderr, asize, adata);
if (_bc_debug < 0)
fprintf(stderr, "*** b %p[%d]\t", adata, asize), mp32println(stderr, bsize, bdata);
mp32ndivmod(zdata, asize, adata, bsize, bdata, wksp);
my32ndivmod(zdata, asize, adata, bsize, bdata, wksp);
if (_bc_debug < 0)
fprintf(stderr, "*** z %p[%d]\t", zdata, zsize), mp32println(stderr, zsize, zdata);
zsize -= bsize;
@ -1147,6 +1217,8 @@ fprintf(stderr, "*** z %p[%d]\t", zdata, zsize), mp32println(stderr, zsize, zdat
zsize -= znorm;
zdata += znorm;
}
if (_bc_debug < 0)
fprintf(stderr, "*** z %p[%d]\t", zdata, zsize), mp32println(stderr, zsize, zdata);
mp32nset(&z->n, zsize, zdata);
if (_bc_debug)

2
rpmio/rpmio_internal.h
View File

@ -19,7 +19,7 @@
#include <beecrypt/dsa.h>
#include <beecrypt/endianness.h>
#include <beecrypt/md5.h>
#include <beecrypt/mp32.h>
#include <beecrypt/mp.h>
#include <beecrypt/rsa.h>
#include <beecrypt/rsapk.h>
#include <beecrypt/sha1.h>