epan/dissectors/packet-ziop.h

   1 /* packet-ziop.h
   2  * Declaration of routines for ZIOP dissection
   3  * Significantly based on packet-giop.h
   4  * Copyright 2009 Alvaro Vega Garcia <avega at tid dot es>
   5  *
   6  * Based on GIOP Compression FTF Beta 1
   7  * OMG mars/2008-12-20
   8  *
   9  * Wireshark - Network traffic analyzer
  10  * By Gerald Combs <gerald@wireshark.org>
  11  * Copyright 1998 Gerald Combs
  12  *
  13  * SPDX-License-Identifier: GPL-2.0-or-later
  14  */
  15
  16 #ifndef PACKET_ZIOP_H
  17 #define PACKET_ZIOP_H
  18
  19 /*
  20  * Useful visible data/structs
  21  */
  22
  23 #define ZIOP_HEADER_SIZE    12
  24
  25 #define ZIOP_MAGIC       "ZIOP"
  26
  27 typedef struct ZIOPHeader_1_0 {
  28   uint8_t magic[4];
  29   uint8_t giop_version_major;
  30   uint8_t giop_version_minor;
  31   uint8_t flags;
  32   uint8_t message_type;
  33   uint32_t message_size;
  34 } ZIOPHeader;
  35
  36
  37 typedef struct ZIOP_CompressionData {
  38   uint16_t compressor_id;
  39   uint16_t padding; /* to be skipped due to CDR rules */
  40   uint32_t original_length;
  41   /* Compression::Buffer data; */
  42 } CompressionData;
  43
  44 bool
  45 dissect_ziop_heur (tvbuff_t * tvb, packet_info * pinfo, proto_tree * tree, void * data);
  46
  47 #endif /* PACKET_ZIOP_H */