epan/dissectors/packet-cell_broadcast.h

   1 /* packet-cell_broadcast.h
   2  *
   3  * Copyright 2011, Mike Morrin <mike.morrin [AT] ipaccess.com>,
   4  *
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  */
  11
  12 #ifndef PACKET_CELL_BROADCAST_H
  13 #define PACKET_CELL_BROADCAST_H
  14
  15
  16 /**
  17  * Dissects the GSM/UMTS/SABP Message Identifier
  18  *
  19  * @param tvb the tv buffer of the current data
  20  * @param tree the tree to append this item to
  21  * @param offset the offset in the tvb
  22  *
  23  * @return the offset after the Message Identifier
  24  */
  25 unsigned dissect_cbs_message_identifier(tvbuff_t *tvb, proto_tree *tree, unsigned offset);
  26
  27
  28 /**
  29  * Decodes the GSM/UMTS/SABP message Serial Number
  30  *
  31  * @param tvb the tv buffer of the current data
  32  * @param tree the tree to append this item to
  33  * @param offset the offset in the tvb
  34  *
  35  * @return the offset after the Serial Number
  36  */
  37 unsigned dissect_cbs_serial_number(tvbuff_t *tvb, proto_tree *tree, unsigned offset);
  38
  39
  40 /**
  41  * Dissects UMTS/SABP Cell Broadcast Message
  42  *
  43  * @param tvb the tv buffer of the current data
  44  * @param pinfo the packet info of the current data
  45  * @param tree the tree to append this item to
  46  * @param data parameter to pass to subdissector
  47  */
  48 int dissect_umts_cell_broadcast_message(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data);
  49
  50 /**
  51  * Dissects CB Data
  52  */
  53 tvbuff_t * dissect_cbs_data(uint8_t sms_encoding, tvbuff_t *tvb, proto_tree *tree, packet_info *pinfo, unsigned offset);
  54
  55 #endif /* PACKET_CELL_BROADCAST_H */