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wireshark/epan/dissectors/packet-osi.h

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Create a header file for every packet-*.c file. Prune the packet.h file. This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
2000-02-15 21:06:58 +00:00
/* packet-osi.h
*
change a whole bunch of ethereal into wireshark svn path=/trunk/; revision=18196
2006-05-21 04:49:01 +00:00
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
Create a header file for every packet-*.c file. Prune the packet.h file. This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
2000-02-15 21:06:58 +00:00
* Copyright 1998 Gerald Combs
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
*
Create a header file for every packet-*.c file. Prune the packet.h file. This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
2000-02-15 21:06:58 +00:00
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
*
Create a header file for every packet-*.c file. Prune the packet.h file. This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
2000-02-15 21:06:58 +00:00
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
*
Create a header file for every packet-*.c file. Prune the packet.h file. This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
2000-02-15 21:06:58 +00:00
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
Update Free Software Foundation address. (COPYING will be updated in next commit) svn path=/trunk/; revision=43536
2012-06-28 22:56:06 +00:00
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Ralf Schneider's changes to enhance to OSI CLNP, CLTP, and ISIS support and to add OSI ESIS support. svn path=/trunk/; revision=1865
2000-04-15 22:11:26 +00:00
*/
#ifndef _PACKET_OSI_H
#define _PACKET_OSI_H
Include files from the "epan" directory and subdirectories thereof with "epan/..." pathnames, so as to avoid collisions with header files in any of the directories in which we look (e.g., "proto.h", as some other package has its own "proto.h" file which it installs in the top-level include directory). Don't add "-I" flags to search "epan", as that's no longer necessary (and we want includes of "epan" headers to fail if the "epan/" is left out, so that we don't re-introduce includes lacking "epan/"). svn path=/trunk/; revision=4586
2002-01-21 07:37:49 +00:00
#include <epan/osi-utils.h>
Ralf Schneider's changes to enhance to OSI CLNP, CLTP, and ISIS support and to add OSI ESIS support. svn path=/trunk/; revision=1865
2000-04-15 22:11:26 +00:00
#define PDU_TYPE_ESIS_ESH 100
#define PDU_TYPE_ESIS_ISH 101
#define PDU_TYPE_ESIS_RD 102
#define PDU_TYPE_ISIS_L1_HELLO 201
#define PDU_TYPE_ISIS_L2_HELLO 202
#define PDU_TYPE_ISIS_PTP_HELLO 203
#define PDU_TYPE_ISIS_L1_CSNP 204
#define PDU_TYPE_ISIS_L1_PSNP 205
#define PDU_TYPE_ISIS_L2_CSNP 206
#define PDU_TYPE_ISIS_L2_PSNP 207
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
#define PROTO_STRING_ISIS "ISO 10589 ISIS InTRA Domain Routeing Information Exchange Protocol"
#define PROTO_STRING_IDRP "ISO 10747 IDRP InTER Domain Routeing Information Exchange Protocol"
Ralf Schneider's changes to enhance to OSI CLNP, CLTP, and ISIS support and to add OSI ESIS support. svn path=/trunk/; revision=1865
2000-04-15 22:11:26 +00:00
#define PROTO_STRING_ESIS "ISO 9542 ESIS Routeing Information Exchange Protocol"
Note that: the OSI connectionless network protocol is both ISO 8473 and ITU-T Recommendation X.233; the OSI connection-oriented transport protocol is both ISO 8073 and ITU-T Recommendation X.224; the OSI connectionless transport protocol is both ISO 8602 and ITU-T Recommendation X.234. (Yes, this means that the "X.224" dissector we have is redundant, as we have an OSI transport protocol dissector already.) svn path=/trunk/; revision=46050
2012-11-17 05:04:26 +00:00
#define PROTO_STRING_CLNP "ISO 8473/X.233 CLNP ConnectionLess Network Protocol"
#define PROTO_STRING_COTP "ISO 8073/X.224 COTP Connection-Oriented Transport Protocol"
#define PROTO_STRING_CLTP "ISO 8602/X.234 CLTP ConnectionLess Transport Protocol"
ISIS is ISO standard 10589, not 10598. svn path=/trunk/; revision=2079
2000-06-19 04:49:36 +00:00
#define PROTO_STRING_LSP "ISO 10589 ISIS Link State Protocol Data Unit"
#define PROTO_STRING_CSNP "ISO 10589 ISIS Complete Sequence Numbers Protocol Data Unit"
#define PROTO_STRING_PSNP "ISO 10589 ISIS Partial Sequence Numbers Protocol Data Unit"
Ralf Schneider's changes to enhance to OSI CLNP, CLTP, and ISIS support and to add OSI ESIS support. svn path=/trunk/; revision=1865
2000-04-15 22:11:26 +00:00
#define OSI_PDU_TYPE_MASK 0x1f
#define BIS_PDU_TYPE MASK 0xff
Removed trailing whitespaces from .h and .c files using the winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-08-28 21:04:11 +00:00
Ralf Schneider's changes to enhance to OSI CLNP, CLTP, and ISIS support and to add OSI ESIS support. svn path=/trunk/; revision=1865
2000-04-15 22:11:26 +00:00
/*
* published API functions
Create a header file for every packet-*.c file. Prune the packet.h file. This change allows you to add a new packet-*.c file and not cause a recompilation of everything that #include's packet.h Add the plugin_api.[ch] files ot the plugins/Makefile.am packaging list. Add #define YY_NO_UNPUT 1 to the lex source so that the yyunput symbol is not defined, squelching a compiler complaint when compiling the generated C file. svn path=/trunk/; revision=1637
2000-02-15 21:06:58 +00:00
*/
Correctly compute the OSI checksum. Have "calc_checksum()" just return an indication of the status of the checksum. Check the CLNP header checksum, and put display its status. svn path=/trunk/; revision=3514
2001-06-05 09:06:19 +00:00
typedef enum {
NO_CKSUM, /* checksum field is 0 */
DATA_MISSING, /* not all the data covered by the checksum was captured */
CKSUM_OK, /* checksum is OK */
CKSUM_NOT_OK /* checksum is not OK */
} cksum_status_t;
Make (most) fields within packet-osi-options.c filterable. Not sure how to handle the filter names. Even though OSI isn't a "protocol", there's enough commonality to justify a "dissector". Also not sure if packet-osi-options.c should just be merged with packet-osi.c to make the relationship more obvious (both files aren't that big) svn path=/trunk/; revision=54373
2013-12-23 01:16:00 +00:00
/* Exposed to be used by packet-osi-options.c */
extern int proto_osi;
Replace the types from sys/types.h and netinet/in.h by their glib.h equivalents for the toplevel directory. The removal of winsock2.h will hopefully not cause any problems under MSVC++, as those files using struct timeval still include wtap.h, which still includes winsock2.h. svn path=/trunk/; revision=5932
2002-08-02 23:36:07 +00:00
extern cksum_status_t calc_checksum(tvbuff_t *, int, guint, guint);
Handle the pseudo-trailer for the ATN extended checksums by passing in the source and destination address lengths and data, and adding them in, rather than by copying those fields to a fixed-size static buffer - that gets rid of a global variable (global variables considered harmful), and also means that we don't try to copy 24 bytes of length+address from packets that don't *have* 24 bytes of length+address (which caused exceptions to be thrown on some OSI captures I have). Construct some LI #defines out of other LI #defines, to make it a bit clearer why they have the values they do. Support the "additional information related to the clearing of the connection" variable part parameter of the COTP DR packet (which just means giving it a name, as its contents are user-defined - some HP-UX OSI stack appears to just stick in a string saying that it's said stack). Make the code that decodes the variable part of a DR packet look like the code that decodes the variable part of most other packets. For COTP CR packets, determine the class up front by checking whether the length is > 2. (At some point we might want to associate a class indication with the COTP connection, if we see the connection setup, and, if we have that indication, use it in preference to the heuristics.) Make the code to handle various length indicator values in the ATN case more like the code in the non-ATN case. Dissect the variable part of COTP ER packets. Fix tpyos (TDPU->TPDU, tdpu->tpdu) and typpoes (accross->across). Clean up white space. svn path=/trunk/; revision=46060
2012-11-17 22:12:37 +00:00
extern cksum_status_t check_and_get_checksum(tvbuff_t *, int, guint, guint, int, guint16*);
extern gboolean check_atn_ec_32(tvbuff_t *tvb, guint tpdu_len, guint offset_ec_32_val, guint offset_iso8073_val, guint clnp_dst_len, const guint8 *clnp_dst, guint clnp_src_len, const guint8 *clnp_src);
extern gboolean check_atn_ec_16(tvbuff_t *tvb, guint tpdu_len, guint offset_ec_16_val, guint offset_iso8073_val, guint clnp_dst_len, const guint8 *clnp_dst, guint clnp_src_len, const guint8 *clnp_src);
Ralf Schneider's changes to enhance to OSI CLNP, CLTP, and ISIS support and to add OSI ESIS support. svn path=/trunk/; revision=1865
2000-04-15 22:11:26 +00:00
#endif /* _PACKET_OSI_H */