src/zmodmul.c


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/* See LICENSE file for copyright and license details. */
#include "internals"


void
zmodmul(z_t a, z_t b, z_t c)
{
	/* TODO Montgomery modular multiplication */
	if (a == d) {
		zset(libzahl_tmp_modmul, d);
		zmul(a, b, c);
		zmod(a, a, libzahl_tmp_modmul);
	} else {
		zmul(a, b, c);
		zmod(a, a, d);
	}
}