gcry_mpi_mulm (xres, xres, b_1, elgamal_q);
}
- // FIXME: cleanup!
+ gcry_mpi_release (a_1);
+ gcry_mpi_release (a_2);
+ gcry_mpi_release (b_1);
+ gcry_mpi_release (b_2);
+ gcry_mpi_release (big_a);
+ gcry_mpi_release (big_b);
+ gcry_mpi_release (big_t);
+ gcry_mpi_release (n);
+ gcry_mpi_release (t_1);
+ gcry_mpi_release (t_2);
+ gcry_mpi_release (t);
+ gcry_mpi_release (r);
+ gcry_mpi_release (v);
}
gcry_mpi_t tmp2;
gcry_mpi_t y;
gcry_mpi_t big_y;
+ int res;
GNUNET_assert (NULL != (n_sq = gcry_mpi_new (0)));
GNUNET_assert (NULL != (tmp1 = gcry_mpi_new (0)));
if (0 == gcry_mpi_cmp (t1, tmp1))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "fair encryption invalid (t1)\n");
- return GNUNET_NO;
+ res = GNUNET_NO;
+ goto cleanup;
}
gcry_mpi_powm (big_y, big_y, e, n_sq);
if (0 == gcry_mpi_cmp (t2, tmp1))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "fair encryption invalid (t2)\n");
- return GNUNET_NO;
+ res = GNUNET_NO;
+ goto cleanup;
}
- return GNUNET_YES;
+ res = GNUNET_YES;
+
+cleanup:
+
+ gcry_mpi_release (n);
+ gcry_mpi_release (n_sq);
+ gcry_mpi_release (z);
+ gcry_mpi_release (t1);
+ gcry_mpi_release (t2);
+ gcry_mpi_release (e);
+ gcry_mpi_release (w);
+ gcry_mpi_release (tmp1);
+ gcry_mpi_release (tmp2);
+ gcry_mpi_release (y);
+ gcry_mpi_release (big_y);
+ return res;
}