epan/dissectors/packet-dvbci.h

   1 /* packet-dvbci.h
   2  * Routines for DVB-CI (Common Interface) dissection
   3  * Copyright 2013, Martin Kaiser <martin@kaiser.cx>
   4  *
   5  * $Id$
   6  *
   7  * Wireshark - Network traffic analyzer
   8  * By Gerald Combs <gerald@wireshark.org>
   9  * Copyright 1998 Gerald Combs
  10  *
  11  * This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License
  13  * as published by the Free Software Foundation; either version 2
  14  * of the License, or (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  24  */
  25
  26 #ifndef __PACKET_DVBCI_H__
  27 #define __PACKET_DVBCI_H__
  28
  29 #include <glib.h>
  30 #include <epan/packet_info.h>
  31 #include <epan/value_string.h>
  32
  33 /* event byte in the PCAP DVB-CI pseudo-header */
  34 #define DVBCI_EVT_DATA_CAM_TO_HOST  0xFF
  35 #define DVBCI_EVT_DATA_HOST_TO_CAM  0xFE
  36 #define DVBCI_EVT_CIS_READ          0xFD
  37 #define DVBCI_EVT_COR_WRITE         0xFC
  38 #define DVBCI_EVT_HW_EVT            0xFB
  39 /* this value is not really part of the PCAP DVB-CI specification
  40    it's used as return value for dvbci_get_evt_from_addrs() when the
  41    event can't be determined by looking at source and destination addresses */
  42 #define DVBCI_EVT_INVALID_EVT       0x00
  43
  44 static const value_string dvbci_event[] = {
  45     { DVBCI_EVT_DATA_HOST_TO_CAM, "data transfer Host -> CAM" },
  46     { DVBCI_EVT_DATA_CAM_TO_HOST, "data transfer CAM -> Host" },
  47     { DVBCI_EVT_CIS_READ,         "read the Card Information Structure (CIS)" },
  48     { DVBCI_EVT_COR_WRITE,
  49         "write into the Configuration Option Register (COR)" },
  50     { DVBCI_EVT_HW_EVT,           "hardware event" },
  51     { 0, NULL }
  52 };
  53
  54 gint dvbci_set_addrs(guint8 event, packet_info *pinfo);
  55 guint8 dvbci_get_evt_from_addrs(packet_info *pinfo);
  56
  57 #endif
  58
  59 /*
  60  * Editor modelines  -  http://www.wireshark.org/tools/modelines.html
  61  *
  62  * Local variables:
  63  * c-basic-offset: 4
  64  * tab-width: 8
  65  * indent-tabs-mode: nil
  66  * End:
  67  *
  68  * vi: set shiftwidth=4 tabstop=8 expandtab:
  69  * :indentSize=4:tabSize=8:noTabs=true:
  70  */