This patch adds support for LIN (Local Interconnect Network) as
well as support for:
- Signal PDUs on LIN
- ISO 15765 (ISO TP) on LIN
- TECMP transported LIN is handle like LIN
LIN is a simple automotive fieldbus to connect for example simple
sensors and actuators to an electronic control unit.
Add support for a literal string specification copied from Python
raw strings[1].
Raw string literals are enclosed with r"..." or R"...". Double quotes
can be include in the string but they must be escaped with backslash.
In escape sequences backslashes are preserved in the final result.
So for example the string "a\\\"b" is the same as r"a\"b".
r"\\\a" is the same as "\\\\\\a".
Raw strings should be used for convenience wherever a regular expression
is used in a display filter expression.
[1]https://docs.python.org/3/reference/lexical_analysis.html#string-and-bytes-literals
Default to taking the VLAN ID into account when reassembling only
for private IPv4 addresses as defined by RFC 1918 and for link-local
addresses. Otherwise, do not take the VLAN ID into account unless
the "Enable stricter conversation tracking heuristics" preference
is enabled. Fixes#14356.
Modify YAML output format so it includes information about peers and
absolute timestamps for each packet.
This also adds yaml output to tshark: -z follow,tcp,yaml,X
Run
git diff --name-only --diff-filter=A v3.5.0rc0.. epan/dissectors/{file,packet}-*.c plugins
and add any missing dissectors to the release notes. Take the liberty of
fixing up some dissector names and clean up some whitespace.
Added documentation on the Regular Expression import mode
Added documentation for the associated ui-fields
Updated the screenshot for the import-from-hexdump dialog
Added a screenshot of the Regular expression mode tab
Updated the documentation for the updated Timestamp format
Added an entry in the release notes about this new/updated feature
Here's a grab bag of trivial cleanup to the documentation. This change:
- Cleans up some comments in the asciidoctor macros which are no longer
accurate (and do not appear in the build products anyway).
- Fixes a missing space in the text "Wireshark Q&A" in the release notes.
- Allows the "docbook" backend to produce hyperlinks too... That seems to be
necessary if we want to start using our custom link macros in WSDG, which
seems like a reasonable thing to do. And fixes up a wrong variable name in
the handling of the case where we are not able to produce a hyperlink.
This pull request includes:
* The "Follow DCCP stream" feature.
* Updated docbook documentation for the "Follow DCCP stream" feature.
* Test for the feature.
* Corresponding packet trace for the test.
Also modified eCPRI dissector to call it for payloads. This dissector will
claim the "IQ Data" and "Real-Time Control Data" message types - others
are still handled by eCPRI.
Make Protobuf fields that are not serialized on the wire (missing in
capture files) to be displayed with default values by setting the new
'add_default_value' preference. The default values might be explicitly
declared in 'proto2' files, or false for bools, first value for enums,
zero for numeric types.
Default values are generated in epan/protobuf_lang_tree.c during the
nodes of fields are created. The default_value_xxx() methods of field
descriptor are added into epan/protobuf-helper.c/h and
epan/protobuf_lang_tree.c/h files.
close#17000
The google.protobuf.Timestamp is a standard protobuf message type and
consists of seconds and nanos fields. We dissect protobuf field in
google.protobuf.Timestamp type as wireshark FT_ABSOLUTE_TIME field.
And add tvb_get_protobuf_field_uint() to make it easy to get a
Protobuf field of varint type from the tvb.
close#16927
Added a dissector to reassemble IPP Over USB packets and pass them to
the HTTP dissector. Added a display filter so IPPUSB packets can be
filtered. Dissector checks to ensure semgent is IPPUSB and supports
reassembly of send-documents and print-job documents. It also supports
the reassembly and dissection of packets that are truncted or
incomplete.
Change-Id: Icc9525592c07b00baaac887a70bc9e7568273016
It's possible to play opus payload with libopus (https://opus-codec.org/).
Closes#16882.
Helped-by: Pascal Quantin <pascal.quantin@gmail.com>
Signed-off-by: Lin Sun <lin.sun@zoom.us>
Signed-off-by: Yuanzhi Li <ryanlee@mail.ustc.edu.cn>
Stream Specification: https://www.ilda.com/resources/StandardsDocs/ILDA_IDN-Stream_rev001.pdf
The stream specification only defines IDN messages. The other packet commands
like ping request, ping response, etc. (see line 25 - 31 in packet-idn.c)
are part of the hello specification which is not released yet. We were still
able to implement some hello packets since we received a preliminary version
of the hello specification, because we need the hello packets for our work.
related to #16707
Bug: 16764
Change-Id: Iff902150491c984d3069c1b83acef9c2c8ce12c7
Reviewed-on: https://code.wireshark.org/review/38106
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Alexis La Goutte