/* -*-c-*-
*
- * $Id: diffan.c,v 1.1 2000/05/21 11:28:30 mdw Exp $
+ * $Id: diffan.c,v 1.2 2000/05/28 00:39:52 mdw Exp $
*
* Differential analysis of matrix multiplication
*
/*----- Revision history --------------------------------------------------*
*
* $Log: diffan.c,v $
+ * Revision 1.2 2000/05/28 00:39:52 mdw
+ * Bad bug makes all previous testing worthless.
+ *
* Revision 1.1 2000/05/21 11:28:30 mdw
* Initial check-in.
*
for (j = 0; j < 4; j++) {
x[j] = U24(fibrand_step(&r));
- y[j] = x[j] & delta[j];
+ y[j] = x[j] ^ delta[j];
}
matmul(xi, m, x, 4, 4, 1);