Mention some changes to aid developers and distributors.
Change-Id: Ifd33796fd3b4883275c034021d25ae9b35eef1a5
Reviewed-on: https://code.wireshark.org/review/31651
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The DTLS and TLS dissectors already share code for parsing the key log
file contents but the actual key material was stored separately. As
implementations (like GnuTLS) write the TLS and DTLS secrets to the same
file (specified by the SSLKEYLOGFILE environment variable), it seems
reasonable to combine them.
This also enables use of the pcapng Decryption Secrets Block for
decryption of DTLS traces. The dtls.keylog_file preference has become
obsolete and can no longer be used (this was not tested anyway).
A new test was added based on dtls12-aes128ccm8.pcap, the master secret
was extracted using the tls.debug_file preference.
Bug: 15252
Change-Id: Idfd52c251da966fe111dea37bc3fb143d968f744
Reviewed-on: https://code.wireshark.org/review/31577
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
This function can convert non-string fields into strings. This allows the
user to apply string functions (like contains and matches) to non-string fields.
Examples:
string(frame.number) matches "[13579]$" => for odd frames
string(eth.dst) matches "aa\.bb\.cc\.dd\.ee\..." => to match a group of stations
string(snmp.name) matches "^1.2.3.4" => for all OIDs under a specific node
Change-Id: I18173f50ba5314ecdcd1e4b66c7e8ba5b44257ee
Reviewed-on: https://code.wireshark.org/review/31427
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
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>
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>
No yet available at 100% (35,8%) but work in progress...
Change-Id: I3d0d861037abe5e5f2611f95ac27ad42c8d20c47
Reviewed-on: https://code.wireshark.org/review/31158
Reviewed-by: Anders Broman <a.broman58@gmail.com>
No yet available at 100% (57,05%) but work in progress...
Change-Id: I3fa95c49003aa6fd5183d24fe76b721520a44ba0
Reviewed-on: https://code.wireshark.org/review/31157
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Dissector for Intelligent Transport System facility messages:
- Cooperative Awareness Message (CAM)
- Decentralized Environmental Notification Message (DENM)
- Infrastructure to Vehicle Information Message (IVIM)
- MAP (topology) Extended Message (MAPEM)
- Signal Phase And Timing Extended Message (SPATEM)
- Signal Request Extended Message (SREM)
- Signal request Status Extended Message (SSEM)
- Electric Vehicle Charging Spot Notification (EVCSN)
- Electric Vehicle - Recharging Spot Reservation (EVRSR)
- Tyre Information System (TIS) and Tyre Pressure Gauge (TPG) interoperability
Subdissectors:
- ITS version if ever the ITS PDU header is changed
- Version << 16 | MessageID to register new message dissectors
- RegionId << 16 | type to register regional extensions
AddGrpC regional additions already provided
TAP:
- its TAP with ItsPduHeader fields provided
Bug: 15148
Change-Id: I4c71d4dfa1d5d63cb57f61a4e1436a60a3482205
Reviewed-on: https://code.wireshark.org/review/31049
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Implements V2X protocol dissectors:
* Geonetworking (network layer):
Dissector is registered on top of Ethernet (ethertype=0x8947). Secured
Packets are dissected up to the basic header, the rest is shown as data.
GN_ADDR address type is registerd and provides resolution of station
type and country code in the address. MID is shown as an ethernet address.
All the fields are dissected for non Secured Packets.
A subdissector table named "geonw.ch.nh" is provided on the next header
field. IPv6 is automatically registered. Heuristic dissectors is not
supported. If no dissector is foundd, payload is shown as data.
A preference boolean allows to enable/disable sequence number checking.
Tap "geonw" gets headers of all packets (with most fields).
Expert info tests if and provide feedback on:
- version is zero (no other version possible),
- reserved fields are zeros,
- payload_len matching with reported length of buffer,
- Remaining Hop Limit is 1 for Beacon and SHB,
- low RHL or RHL > Max Hop Limit,
- country code is less than 999 (3 digits ITU-T E.164),
- latitude, longitude, heading and angle limits,
- (suspected) duplicate packets,
- LS_REQUEST/LS_REPLY matching.
* Basic Transport Portocol:
BTP-X (X=A or B) dissectors are registered on top of Geonetworking.
Subdissector tables "btpx.port" allow to register for a given port,
while heuristic dissector can register to "btpx.payload". Decode as
capability is supported.
"btpx" taps get headers of all packets with ports/@ infos.
"btpx_follow" taps get the payload.
Bug: 15148
Change-Id: Iab5f4486d4c38068d9ad4361e77296b747f9b1bb
Reviewed-on: https://code.wireshark.org/review/30992
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
New built-in dissector for PCOM protocol (ASCII and binary modes included)
Bug: 15315
Change-Id: Ie13da6bfd7fefefbc5bb5df3461c7fc18261df81
Reviewed-on: https://code.wireshark.org/review/30823
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add an "appimage" target that will create an AppImage package. Current
AppImage tools assume that you only have one executable, so add
a custom AppRun wrapper that will let you run our associated CLI
utilities via symlinks, e.g.
ln -s ./Wireshark-3.2.1-x86.appimage capinfos
./capinfos --help
Packaging requires both linuxdeployqt and appimagetool, although we
might be able to reduce this to just linuxdeployqt:
https://github.com/probonopd/linuxdeployqthttps://github.com/AppImage/AppImageKit
I haven't done much testing beyond running Wireshark and
capinfos. There are undoubtedly issues that need to be fixed.
Bug: 14464
Change-Id: Ic004ba1962e6a8630ebb017349d9b2c0462fd5fe
Reviewed-on: https://code.wireshark.org/review/30953
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Clean up the release notes in preparation for 2.9.0 and 3.0.
Change-Id: I7feb37846ce0b1c3caf248f616943b0f80cf60f3
Reviewed-on: https://code.wireshark.org/review/31012
Reviewed-by: Gerald Combs <gerald@wireshark.org>
More information on Apple's proprietary AWDL protocol can be found in
Milan Stute, David Kreitschmann, and Matthias Hollick. "One Billion Apples'
Secret Sauce: Recipe for the Apple Wireless Direct Link Ad hoc Protocol"
in ACM MobiCom '18. https://doi.org/10.1145/3241539.3241566
Bug: 15245
Change-Id: I5ce18125b3c957f338909e46f18e30405a3d3941
Reviewed-on: https://code.wireshark.org/review/30413
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add a script that disables all of our desegmentation and reassembly
preferences and use it to create a "No Reassembly" profile.
Change-Id: Icd0b72e9e271a511e637acde9018f3aae018e589
Reviewed-on: https://code.wireshark.org/review/30799
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add the ability to rotate files after a specified number of packets (`-b
packets:NUM`). Move some condition checks to capture_loop_write_packet_cb.
Add `-a packets:NUM` in order to be consistent. It is functionally
equivalent to the `-c` flag.
Add a corresponding "packets" option to the Capture Interfaces dialog
Output tab.
Add initial tests for autostop and ringbuffer conditions.
Change-Id: I66eb968927ed287deb8edb96db96d7c73526c257
Reviewed-on: https://code.wireshark.org/review/30534
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
sshdump and ciscodump have been updated to use it.
Change-Id: I4e1e0d35f086d76c13264939bc4f14308cc88cfb
Reviewed-on: https://code.wireshark.org/review/30496
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
When importing a file from hex dump, this change adds a way to
add a custom dummy header. It's an export_pdu header which uses
one single tag: the protocol name. This allows to call directly
a dissector without more dummy headers.
Example: it can be used to call the DNS dissector without fake
eth/ip/udp headers.
Change-Id: I12fd6d09a131acd9bd1f0d7c4c8aefcd0d718b26
Reviewed-on: https://code.wireshark.org/review/30403
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change-Id: I1f828df1735bd10ef8849d208e10ea1339ba37e2
Reviewed-on: https://code.wireshark.org/review/26403
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add a new button to UAT frames to copy entries from another profile.
Change-Id: I9decb5ed5d67e97388ee7b22a15cacae4d5a3621
Reviewed-on: https://code.wireshark.org/review/30084
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
Add an entry for the copy from profile feature for coloring rules,
IO graphs and protocol preference tables.
Change-Id: I79a191c1ec13e96fcb1b5fb04dd28c95dd034aca
Reviewed-on: https://code.wireshark.org/review/30070
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Switch the Capture Interfaces section to paragraphs and add one for
sdjournal.
Change-Id: I677a403bf2ea377214c6179f9f22facc9a4ff091
Reviewed-on: https://code.wireshark.org/review/29963
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Rename the "ssl" protocol to "tls" and add an "ssl" alias. Prefer "TLS"
over "SSL" in user interface text and in the documentation.
Fix the test_tls_master_secret test while we're here.
Bug: 14922
Change-Id: Iab6ba2c7c4c0f8f6dd0f6d5d90fac5e9486612f8
Reviewed-on: https://code.wireshark.org/review/29649
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
The "known bugs" list is rarely updated. Remove it and add more helpful
and up-to-date references.
Change-Id: I5aea57c66c6645b5c903ebcebcb1676af5204ce2
Reviewed-on: https://code.wireshark.org/review/29048
Reviewed-by: Gerald Combs <gerald@wireshark.org>
- It cannot support IPv6.
- Non-standard use (specifically recommended against in the RFCs)
of the IPv4 fragment ID field.
- Has a narrow and non-obvious use case, IMO.
- It is not supported in the Qt GUI.
- Significant maintenance burden for an obscure feature.
Change-Id: Icaf429269dc42f78c38b8d20001508132499faf8
Reviewed-on: https://code.wireshark.org/review/29239
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
The "debug" logging function overwrites the "debug" package which breaks
luacov: https://github.com/keplerproject/luacov/issues/55
Change-Id: I9b6025c060733198bfff8ea959444c09d6e08709
Reviewed-on: https://code.wireshark.org/review/29449
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add support for aliasing one protocol name to another and for filtering
using aliased fields. Mark aliased fields as deprecated.
Rename the BOOTP dissector to DHCP and alias "bootp" to "dhcp". This
lets you use both "dhcp.type" and "bootp.type" as display filter fields
without having to duplicate all 500+ DHCP/BOOTP fields.
To do:
- Add checks to proto.c:check_valid_filter_name_or_fail?
- Transition SSL to TLS.
- Rename packet-bootp.c to packet-dhcp.c?
Change-Id: I29977859995e8347d80b8e83f1618db441b10279
Ping-Bug: 14922
Reviewed-on: https://code.wireshark.org/review/29327
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add a file parser and dissector that can handle the output of
`journalctl -o export`. From here we can add a systemd journal extcap
and possibly support for the JSON and binary formats.
Change-Id: I01576959b2c347ce7ac9aa57cdb5c119c81d61e9
Reviewed-on: https://code.wireshark.org/review/29311
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Peter Wu