plugins/epan/opcua/opcua_security_layer.h

   1 /******************************************************************************
   2 ** Copyright (C) 2006-2007 ascolab GmbH. All Rights Reserved.
   3 ** Web: http://www.ascolab.com
   4 **
   5 ** SPDX-License-Identifier: GPL-2.0-or-later
   6 **
   7 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
   8 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
   9 **
  10 ** Project: OpcUa Wireshark Plugin
  11 **
  12 ** Description: OpcUa Security Layer Decoder.
  13 **
  14 ** Author: Gerhard Gappmeier <gerhard.gappmeier@ascolab.com>
  15 ******************************************************************************/
  16
  17 struct ua_metadata;
  18
  19 void registerSecurityLayerTypes(int proto);
  20 void registerSequenceLayerTypes(int proto);
  21 void parseSecurityHeader(proto_tree *tree, tvbuff_t *tvb, int *pOffset, struct ua_metadata *data);
  22 void parseSequenceHeader(proto_tree *tree, tvbuff_t *tvb, int *pOffset, struct ua_metadata *data);
  23 void parseSecurityFooterSO(proto_tree *tree, tvbuff_t *tvb, int offset, unsigned sig_len);
  24 void parseSecurityFooterSAE(proto_tree *tree, tvbuff_t *tvb, int offset, unsigned pad_len, unsigned sig_len);