src/jdk.crypto.ec/share/native/libsunec/impl/ecl_mult.c

rev 16167 : 8170525: Fix minor issues in AWT/ECC/PKCS11 coding
Reviewed-by: vinnie, clanger, prr, ssadetsky

*** 1,7 ****
  /*
!  * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
   * Use is subject to license terms.
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
--- 1,7 ----
  /*
!  * Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved.
   * Use is subject to license terms.
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
*** 31,40 ****
--- 31,41 ----
   * the Initial Developer. All Rights Reserved.
   *
   * Contributor(s):
   *   Douglas Stebila <douglas@stebila.ca>, Sun Microsystems Laboratories
   *
+  * Last Modified Date from the Original Code: Nov 2016
   *********************************************************************** */
  
  #include "mpi.h"
  #include "mplogic.h"
  #include "ecl.h"
*** 70,89 ****
--- 71,92 ----
  
          if ((px == NULL) || (py == NULL)) {
                  if (group->base_point_mul) {
                          MP_CHECKOK(group->base_point_mul(&kt, rx, ry, group));
                  } else {
+                         kt.flag = (mp_sign)0;
                          MP_CHECKOK(group->
                                             point_mul(&kt, &group->genx, &group->geny, rx, ry,
                                                                   group));
                  }
          } else {
                  if (group->meth->field_enc) {
                          MP_CHECKOK(group->meth->field_enc(px, rx, group->meth));
                          MP_CHECKOK(group->meth->field_enc(py, ry, group->meth));
                          MP_CHECKOK(group->point_mul(&kt, rx, ry, rx, ry, group));
                  } else {
+                         kt.flag = (mp_sign)0;
                          MP_CHECKOK(group->point_mul(&kt, px, py, rx, ry, group));
                  }
          }
          if (group->meth->field_dec) {
                  MP_CHECKOK(group->meth->field_dec(rx, rx, group->meth));