diff options
Diffstat (limited to 'usr/src/lib/libresolv2/common/dnssafe/bigmpy.c')
| -rw-r--r-- | usr/src/lib/libresolv2/common/dnssafe/bigmpy.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/usr/src/lib/libresolv2/common/dnssafe/bigmpy.c b/usr/src/lib/libresolv2/common/dnssafe/bigmpy.c deleted file mode 100644 index 7ef2d16a85..0000000000 --- a/usr/src/lib/libresolv2/common/dnssafe/bigmpy.c +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (c) 1999 by Sun Microsystems, Inc. - * All rights reserved. - */ - -#pragma ident "%Z%%M% %I% %E% SMI" - -/* Copyright (C) RSA Data Security, Inc. created 1986, 1996. This is an - unpublished work protected as such under copyright law. This work - contains proprietary, confidential, and trade secret information of - RSA Data Security, Inc. Use, disclosure or reproduction without the - express written authorization of RSA Data Security, Inc. is - prohibited. - */ - -#include "port_before.h" -#include "global.h" -#include "bigmath.h" -#include "port_after.h" - -/* BigMpy (a, b, c, n) -- a = b * c - -- assumes b and c have n words, a has 2*n words - -- inputs may be positive or negative. - */ -void BigMpy (a, b, c, n) -UINT2 *a, *b, *c; -unsigned int n; -{ - UINT2 prod[2 * MAX_RSA_PRIME_WORDS], absb[MAX_RSA_PRIME_WORDS], - absc[MAX_RSA_PRIME_WORDS]; - int bSign = BigSign (b, n), cSign = BigSign (c, n); - - BigAbs (absb, b, n); - BigAbs (absc, c, n); - BigPmpy (prod, absb, absc, n); - - if (bSign * cSign >= 0) - BigCopy (a, prod, 2 * n); - else - BigNeg (a, prod, 2 * n); - - T_memset ((POINTER)prod, 0, sizeof (prod)); - T_memset ((POINTER)absb, 0, sizeof (absb)); - T_memset ((POINTER)absc, 0, sizeof (absc)); -} |
