denyhosts/clamscan/libclamav/tomsfastmath/sqr/fp_sqrmod.c
2022-10-22 18:41:00 +08:00

24 lines
550 B
C

/* TomsFastMath, a fast ISO C bignum library.
*
* This project is meant to fill in where LibTomMath
* falls short. That is speed ;-)
*
* This project is public domain and free for all purposes.
*
* Tom St Denis, tomstdenis@gmail.com
*/
#include "bignum_fast.h"
/* c = a * a (mod b) */
int fp_sqrmod(fp_int *a, fp_int *b, fp_int *c)
{
fp_int tmp;
fp_zero(&tmp);
fp_sqr(a, &tmp);
return fp_mod(&tmp, b, c);
}
/* $Source: /cvs/libtom/tomsfastmath/src/sqr/fp_sqrmod.c,v $ */
/* $Revision: 1.1 $ */
/* $Date: 2006/12/31 21:25:53 $ */