Start dissecting the class-specific control messages.
Change-Id: I21e97777c9fc0396a8c0c575ba21909f58bbb577
Reviewed-on: https://code.wireshark.org/review/36539
Reviewed-by: Martin Kaiser <wireshark@kaiser.cx>
Petri-Dish: Martin Kaiser <wireshark@kaiser.cx>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Initial support for TEAP (Tunnel Extensible Authentication Protocol)
defined in RFC7170.
Only partial support implemented. Mainly the parts needed to discover
the carried EAP payload when establishing IEEE802.11 EAP-TEAP
connections.
Bug: 16379
Change-Id: Ic2b31d0b871b430792a371cd09926811e350c32b
Reviewed-on: https://code.wireshark.org/review/36104
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Pass chip and interface information from FTDI FT to MPSSE dissector.
Set usb_conv_info_t field deviceVersion to bcdDevice field from DEVICE
DESCRIPTOR so USB dissectors can use it. In case of FTDI FT chips, the
bcdDevice value is used to determine chip.
Ping-Bug: 11743
Change-Id: I4f2cf5d50355d914fef51cf7e268064b02bc02ed
Reviewed-on: https://code.wireshark.org/review/36147
Petri-Dish: Tomasz Moń <desowin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Filipe Laíns <lains@archlinux.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
ACDR is a protocol over UDP that is used by AudioCodes devices for
recording traffic to and from the device.
It adds a header to each packet that contains extra data about the packet.
For some packet types (like SIP), it also appends the IP and UDP/TCP
headers of the sent/received packet.
The dissector unwraps the ACDR header, and displays the packets with the
original type (and when available, with the original addresses).
Bug: 16275
Change-Id: I19ad90053a2ef73da80881dc5e94aa362de23ea3
Reviewed-on: https://code.wireshark.org/review/35417
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Dissect SetBitMode based on the libftdi implementation.
Pass MPSSE data to FTDI MPSSE dissector stub. The FTDI MPSSE stub
currently only marks the data as undecoded.
Add Olimex ARM USB JTAG adapters VID/PID information to FTDI FT.
Ping-Bug: 11743
Change-Id: I1cfc6371a0b1c8f8aae81bf024056fb99ffd443c
Reviewed-on: https://code.wireshark.org/review/35734
Petri-Dish: Tomasz Moń <desowin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
I sometimes type too fast and 'epan/dissectors/s<TAB>' ends up into
'epan/dissectors/snort-config.' which is never intentional.
Change-Id: I5bae7b303bbcc7057f15d5acfa9fa01610cd90ce
Reviewed-on: https://code.wireshark.org/review/34926
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add support for the WFA Neighbor Awareness Networking (NAN) protocol.
Bug: 16087
Change-Id: Ideeeea2551c8db722b5578340bef4e504ea73dcf
Reviewed-on: https://code.wireshark.org/review/34635
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This patch updates the TCP Convergence Layer (TCPCL) parser, updates the
Compressed Bundle Header Encoding (CBHE) BP Endpoints that identify
CCSDS File Delivery Protocol (CFDP) and Asynchronous Management Protocol
(AMP) payloads, and adds an AMP dissector that parses the new Compressed
Bundle Header Encoding (CBOR) wire format.
1. Correctly parses the TCP Convergence Layer Length field
2. Adds support for the TCP Convergence Layer Refuse-Bundle Reason-Code
Flags per RFC-7242: Section-5.4
3. Parses BP traffic between Compressed Bundle Header Encoding (CBHE)
endpoints 64 and 65 as CCSDS File Delivery Protocol (CFDP)
payloads.
4. Parses BP traffic beetween Compressed Bundle Header Encoding (CBHE)
endpoints 5 and 6 as Asynchronous Network Management (AMP)
payloads
5. Updates the AMP parser to use the new Compressed Binary Object
Representation (CBOR)
The AMP dissector was originally written by Krishnamurthy Mayya
(krishnamurthymayya@gmail.com) against an older version of the AMP
specification and updated to parse the new Compressed Binary Object
Representation (CBOR) format by Keith Scott (keithlscott@gmail.com)
Change-Id: I8d1eff9fb09f1a9dbdb9f4cf077448316f6a9e05
Reviewed-on: https://code.wireshark.org/review/34216
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The QUIC transport protocol provides a stream, similar to HTTP/2. Make
it possible to look at the stream contents. This can be helpful while
HTTP/3 support is not yet complete.
Known issues that will be addressed in the future:
- If a single packet contains multiple streams, then Follow QUIC Stream
will wrongly include data from streams other than the selected one.
This is tracked by bug 16093 and affects HTTP/2 as well.
- The Substream index menu does not properly filter for available
stream numbers. If a non-existing stream is selected, then changing
to another (potentially valid) index results in the "Capture file
invalid." error. As workaround, clear the display filter first.
- Follow Stream always selects Stream ID 0 instead of the first or
currently selected stream field in a packet. Users should manually
update the stream index as needed.
Change-Id: I5866be380d58c96f0a71a29abdbd1be20ae3534a
Ping-Bug: 13881
Reviewed-on: https://code.wireshark.org/review/34694
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The Scalable service-Oriented MiddlewarE over IP (SOME/IP) is the
standard communication middleware for IP and Ethernet based
communication. It supports Service Discovery, RPC, Pub/Sub, and more.
Bug: 16014
Change-Id: Ifd6549818ccc87f376a5fb9ba1d6c335818c6e00
Signed-off-by: Dr. Lars Völker <lars.voelker@bmw.de>
Reviewed-on: https://code.wireshark.org/review/34497
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The Diagnostic Log and Trace protocol (DLT) is a commonly used and
standardized protocol in the automotive industry used to retrieve
log data. This patch adds the protocol to Wireshark. Keep in mind
that ports have to be configured before the dissector can be used.
Change-Id: I24592705476fb0c3bb83a1cc10b3dae8867523f4
Signed-off-by: Dr. Lars Völker <lars.voelker@bmw.de>
Reviewed-on: https://code.wireshark.org/review/34462
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The Linux kernel includes a module called drop monitor which -
unsurprisingly - monitors packet drops.
Once enabled, the module will periodically send netlink notifications to
user space over generic netlink. Historically, these notifications only
included the program counter where the drop occurred and the number of
packets that were dropped in this location in the last interval.
Patches in net-next (queued for Linux kernel 5.4) extend drop monitor
with another mode of operation where the dropped packets themselves are
sent to user space along with relevant metadata as netlink
notifications. This allows users to perform a more detailed analysis of
the dropped packets.
This patch adds a dissector for these netlink packets. The dissector is
expected to be invoked by the generic netlink dissector and during its
hand off routine it adds an entry in the 'genl.family' dissector table.
The various netlink attributes are dissected by calling
dissect_netlink_attributes(), in a similar fashion to the rtnetlink
dissector. The dropped packet itself is encoded in the netlink attribute
'NET_DM_ATTR_PAYLOAD' and dissected by invoking a dissector from the
'sll.ltype' dissector table based on the packet's protocol which is
encoded in the 'NET_DM_ATTR_PROTO' attribute.
Bug: 16018
Change-Id: I10bfa4b9c9d8f5e82769c250f929f74693142a23
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-on: https://code.wireshark.org/review/34351
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This protocol is a non-standard, ad-hoc protocol to pass baseband GSM
bursts between the modem (osmo-trx) and the encoder / decoder
(osmo-bts-trx). Osmocom inherited this when forking OsmoTRX off the
OpenBTS "Transceiver" program.
Change-Id: I31f5071d08eff1731f1d602886e204c87eed107c
Related: OS#4081 (https://osmocom.org/issues/4081)
Bug: 14814
Reviewed-on: https://code.wireshark.org/review/26796
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Change all wireshark.org URLs to use https.
Fix some broken links while we're at it.
Change-Id: I161bf8eeca43b8027605acea666032da86f5ea1c
Reviewed-on: https://code.wireshark.org/review/34089
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Dissect raw USB Packets. The actual USB packets to transaction conversion
(which is needed to pass the data to existing USB URB dissector) is not
implemented yet.
Ping-Bug: 15908
Change-Id: Ia75d58882d770fdd8650622d318241743069ad8f
Reviewed-on: https://code.wireshark.org/review/34006
Reviewed-by: Tomasz Moń <desowin@gmail.com>
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This change adds a basic dissector for the Network Controller Sideband
Interface (NCSI), as described by DMTF specification DSP0222.
Change-Id: I4e98361bfb7315c524f9c90db38507892adeeebe
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Reviewed-on: https://code.wireshark.org/review/33818
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Initial go at adding the CableLabs Dual Channel Wi-Fi dissector.
Changes:
. New dissector for CableLabs Layer-3 Protocol ("CL3") IEEE EtherType 0xB4E3
. New dissector for Dual Channel Wi-Fi (Subprotocol of CL3)
. Defined EtherType macro for CL3 + description
Bug: 15818
Change-Id: I6edf99d40883c1890659185cc3f0524a2218a6c4
Reviewed-on: https://code.wireshark.org/review/33440
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Note that this dissector covers the USB to serial only. FTDI
Multi-Protocol Synchronous Serial Engine (MPSSE) should be implemented
as separate dissector receiving data from FTDI FT dissector if the chip
has MPSSE.
Ping-Bug: 11743
Change-Id: I1f2e2b56b9351442f7ddbe97106b5f166de2cdca
Reviewed-on: https://code.wireshark.org/review/33520
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add dissection for Graylog Extended Log Format (GELF) over UDP.
Bug: 15776
Change-Id: Ie976a1dee8d3441532f209061aef5c804219f289
Reviewed-on: https://code.wireshark.org/review/33184
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This patch adds support of NVMe/TCP (NVM Express over Fabrics for TCP).
to wireshark.
NVM Express is high speed interface for accessing solid state drives.
NVM Express specifications are maintained by NVM Express industry
association at https://nvmexpress.org/.
NVMe/TCP is the TCP transport binding specification
which recently ratified (Technical Proposal 8000) and is a part
of NVMe-oF spec version 1.1.
Reference can be found here:
https://lwn.net/Articles/772556/
and protocol specification:
https://nvmexpress.org/welcome-nvme-tcp-to-the-nvme-of-family-of-transports/
Supported commands are
*) NVMe/TCP ICREQ, ICRESP.
*) NVMe Fabrics commands
*) NVMe commands that are supported by packet-nvme dissector.
Testing is done with Linux 5.0 nvme-tcp host and target drivers.
H2C and C2H termination PDU`s are not supported as Linux NVMe/TCP driver
does not support them as well in kernel 5.0
Bug: 15735
Change-Id: I63ae7aa2a42ff843b9832110830fd345f30d9170
Reviewed-on: https://code.wireshark.org/review/32640
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
The BSSMAP LCLS GCR field is specified in 3GPP TS 29.205, which
in turn was originally created to augment the ITU-T Q.190x BICC
with Mobile specific information elements. Let's add the latter
decoding function as a new packet-bicc_mst.c, so it can be used
also from other dissectors. For example, GSM MAP also includes
GCRs and hence should be modified to use this new decoder.
Change-Id: I247d2ccd2d16e996f4fe5d5952ba8a4091a4ffd0
Reviewed-on: https://code.wireshark.org/review/33117
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This protocol is spoken between the BSC (Base Station Controller) and
the CBC (Cell Broadcast Centre). It runs over TCP Port 48049 and is
specified in 3GPP TS 48.049.
Change-Id: I183e4741e2db5b9cc4dfe2b89f7920a32af67971
Reviewed-on: https://code.wireshark.org/review/29745
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Every SysEx Manufacturer can decide its own SysEx message format.
As there are quite a lot of registered SysEx Manufacturers, it is best
to not mix all the Manufacturer specific commands in one file.
During the extraction following have been changed:
* sysex.digitech prefix changed to sysex_digitech
* sysex.device_id changed to sysex_digitech.device_id as the MIDI
System Exclusive specification doesn't specify anything except the
(Extended) Manufacturer ID
* sysex.digitech.device_id renamed to sysex_digitech.received_device_id
as this field is part of the Who Am I command response
* Remove the PROTO_CHECKSUM_ZERO flag - the actual checksum is simply
XOR of all bytes. Prior this change the actual checksum byte was
XORed together with the checksummed data.
Change-Id: I225149f16a83b7629ce4bf9f6ca81c1d93dd856a
Reviewed-on: https://code.wireshark.org/review/33070
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Added support for Bluetooth Mesh beacons
Added support for Bluetooth Mesh Provisioning protocol
Added support for Bluetooth Mesh Proxy protocol
Added support for Bluetooth Mesh PB-ADV provisioning bearer
Added support for Bluetooth Mesh PB-GATT provisioning bearer
Link to Bluetooth Mesh Profile specification
https://www.bluetooth.org/docman/handlers/downloaddoc.ashx?doc_id=457092
Bug: 15523
Change-Id: I408726c0bc7e1d81077539d451c2047f540dd865
Reviewed-on: https://code.wireshark.org/review/32076
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
evolved Common Public Radio Interface (eCPRI) is a protocol, which will
be used in fronthaul transport network. It will be included in standard
ethernet frames and UDP frames.
There are 8 Message Types to decode with eCPRI Specification V1.2.
Bug: 15510
Change-Id: I2bb74c1e95e89f0b812492509a05395d6b86eb54
Reviewed-on: https://code.wireshark.org/review/32004
Petri-Dish: Jaap Keuter <jaap.keuter@xs4all.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add header files lists to add_library() so that Visual Studio can pick them
up and include them in a "Header Files" folder for easier navigation within
Visual Studio.
Change-Id: I7cd8e39550f4db67eed8205593060ae8b4a5b1b9
Reviewed-on: https://code.wireshark.org/review/31289
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
Change-Id: I3edb887d8561cce206d64899eb62ec209e5a6546
Reviewed-on: https://code.wireshark.org/review/32045
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
ElektroBit High Speed Capture and Replay protocol is produced by a
PCIe Card for interfacing high speed automotive interfaces.
Bug: 15474
Change-Id: Ibb3ea36d9281b2779e2cc13d29b66dc382782ca3
Reviewed-on: https://code.wireshark.org/review/31847
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
User guides are installed to doc/Wireshark. Use doc/wireshark instead.
Remove leftover variable CPACK_PACKAGE_NAME.
Change-Id: I9a1d6bdc7d8f0b48c61e43679285d5ba83904a63
Reviewed-on: https://code.wireshark.org/review/31851
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
While gQUIC Q044 is compatible with the IETF QUIC long headers format,
it is not the same. Remove gQUIC support since it is incomplete (flag
dissection is wrong, payload is not correctly dissected) and slows down
IETF QUIC dissector development. If support is restored, it should
likely be added as heuristics in packet-gquic.c
This is a manual revert of v2.9.0rc0-2173-g9fcb4af6b6 ("QUIC: gQUIC Q044
always use CHLO from gQUIC (with tag)") plus some other changes.
Change-Id: If75d81a4c38475f4e11fd8ade7252991f0ba0316
Reviewed-on: https://code.wireshark.org/review/31640
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Add a dissector for http://fd.io vpp graph dispatch traces. The file
format is described in detail here:
https://fdio-vpp.readthedocs.io/en/latest/gettingstarted\
/developers/vnet.html#graph-dispatcher-pcap-tracing
Fuzz-tested with good results.
Bug: 15411
Change-Id: I3b040bb072ce43fb2fb646a9e473c5486654906a
Signed-off-by: Dave Barach <dave@barachs.net>
Reviewed-on: https://code.wireshark.org/review/31466
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The UDP-NM dissector is actually AUTOSAR-NM and works over UDP and CAN.
The change also adds parsing of reserved bits of control bit vector and
the 'NM Coordinator Id' field which was present in revision 3.2 but now
is deprecated (bits are marked as reserved).
Since not every packet on a CAN bus is an Network Management one,
parameters were added to filter only packets with specific ids.
In order to define ids to be dissected one should define a reference id
and a mask in preferences.
Change-Id: Ica69032b7200c4c3a1f81130ebcea0dd4144cbf2
Reviewed-on: https://code.wireshark.org/review/31560
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The Smart Metering Equipment Technical Specifications (SMETS) requires
that Gas Smart Metering Equipment (GSME), and Electricity Smart
Metering Equipment (ESME) including variants, meet the requirements
described in the Great Britain Companion Specification (GBCS).
GBCS messages are end-to-end and contains ZigBee, DLMS or ASN.1
formatted payloads. The GBCS messages are transported via IPor via
the ZigBee Tunneling cluster.
https://smartenergycodecompany.co.uk/document-download-centre/download-info/gbcs-v2-1/
Bug: 15381
Change-Id: I28ca9831fc266a6abd310db103306b98786e63f9
Reviewed-on: https://code.wireshark.org/review/31168
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Martin Boye Petersen <martinboyepetersen@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
I decided that packet-z3950.h was unnecessary at this time, but I didn't eliminate all trace of it.
Change-Id: Iaff41e143bac6bf42779de49f7390ac129cef3e1
Reviewed-on: https://code.wireshark.org/review/31288
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
PsId and ITS-AID are defined in several documents and listed in
ieee1609.12. Put these definitions in ieee1609.2 ASN1 definition and
export it so that GeoNetworking and wsmp dissectors may use it.
Change-Id: Ia3ac181a4c9092b555decb3ee7c5e78adcece5c0
Reviewed-on: https://code.wireshark.org/review/31236
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add dissection of Metro Ethernet Forum specification of Implementation
Agreement for the Emulation of PDH Circuits over Metro Ethernet
Networks [MEF 8]. This includes the introduction of a RTP shim header
dissection function, as is not uncommon in PW and CES services.
Signed-off-by: Jaap Keuter <jaap.keuter@aimvalley.nl>
Change-Id: I6de81007ce11793cd5352fadadd80d3f6f45ae0d
Reviewed-on: https://code.wireshark.org/review/31239
Petri-Dish: Jaap Keuter <jaap.keuter@xs4all.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
NISO Z39.50 is a protocol used by libraries and library vendors for information retrieval and catalog manipulation. It is defined using ASN.1 using BER encoding. It has an assigned TCP port of 210. This is an initial implementation.
Features:
- The Z39.50 standard OIDs are defined.
- The bib-1 attribute set is decoded.
- The bib-1 diagnostics are decoded.
- Some OCTET STRINGs which are nearly always printable ASCII are special-cased.
- The MARC (MAchine Readable Cataloging) format is decoded. Only the MARC21 variant is
currently handled, but this is one of the most common variants. The most common tags
are decoded. The MARC dissector is included in the Z39.50 dissector, but the code is
structured in such away that it could be pulled out.
Todo:
- Add information to the Wiki about Z39.50.
As part of this work, the definition of isdigit_string() was fixed to avoid const complaints.
Change-Id: I29a7db53375ef8be83738a1ab98707761d878717
Reviewed-on: https://code.wireshark.org/review/31209
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Martin Kaiser
Harald Welte