Using the addresses and ports to retrieve the QUIC connection
has issues with connection migration. We deal with that in
the QUIC dissector and store that information in proto data.
Use that proto data for generating the follow filter from a
selected packet. This makes it more robust to connection migration
and cases where different QUIC connections reuse the same UDP
5-tuple.
1. Block FP is used in both U plane I.Q. samples and C plane beamforming
weight decompression.
2. excluded digital power scaling(DPS) out of BFP decompression, i.e. (1<<15)
bits shift, because DPS is applied only U plane.
3. added digital power scaling to be called from U plane I.Q. samples
calculation.
4. improved U plane I.Q. samples calculation similar logic used in C
plane bfw calculation.
5. improved U plane I.Q. samples index start from '0'.
reference: O-RAN WG4.CUS.0 v.09.00.
8.1.2 and 8.1.3 for clarification, digital power scaling applied only U
plane.
annex A.1.2 and A.1.3 for clarification, digital power scaling not
included in Block FP.
annex D for I.Q. smples index
As the RULE_LAUNCH_COMPILE documentation says,
"Note: This property is intended for internal use by ctest(1). Projects
and developers should use the <LANG>_COMPILER_LAUNCHER target properties
or the associated CMAKE_<LANG>_COMPILER_LAUNCHER variables instead."
The endpoint elements pinfo->conv_endpoint and pinfo->conv_elements
cause find_or_create_conversation (via find_conversation_pinfo) to
look for conversations based on those endpoints. It should also
make it create conversations based on those endpoints, so that
subsequent calls find the same conversation it just created instead
of repeatedly creating new ones.
Implement out of order buffering and desegmentation for QUIC
CRYPTO frames. Particularly useful for Chrome's "Chaos Protection"
that intentionally introduces them, but handles out of order
CRYPTO frames in different UDP payloads as well. (Buffering
packets at a higher encryption level until the out of order
lower level frames have arrived is a different issue.)
Adds a preference, which defaults to on since if there is
out of order, it's not very useful to turn it off.
Fix#17732. Fix#18215.
RPM 4.11.2 introduced build failures on "wrong" version formatting,
including everything with a double dash. This broke a lot of
packages, so many distributions turned it off by default, but
some don't. Make sure it's off, because build from git versions
have dashes. Fixes the Rocky 9 CI build.
Note that we try to work around this by replacing the dashes in
our version number with underscores, but RPM will still complain
about an invalid version in the dependency it generates from our
pkg-config file.
GLib watches and timeouts require GLib mainloop iterations. If the GLib
mainloop is not running, then GLib watches and timeouts won't trigger.
Back in the GTK+ days, then GLib mainloop was running on all systems.
Since the Qt transition, GLib mainloop only runs on Linux when Qt does
support it and environment variable QT_NO_GLIB=1 is not set.
Start polling GLib mainloop in separate thread if Qt is not running GLib
mainloop. Note that only the polling is handled in separate thread, the
dispatch and thus all user callbacks execute in the main thread.
Running GLib mainloop when needed enables full GLib functionality on all
platforms and thus allows us to simplify our code by using GLib platform
specific code.
Rename wslua_util.c to wslua_utility.c so that our file name has the
form "wslua_<lower case lua module name>.c", which is the case for our
other modules.
In ISO 14229-1:2020 there is a conflict of symbol names. These will be
resolved in the ISO 14229-1:2020 Amd1. This patch already implements
this change.
The FTREPR_DFILTER format for floating-point numbers
is using an inexact representation so using "apply as
filter" on a floating-point protocol field does not produce a
match, as could be reasonably expected, because we don't
get back the same floating-point number.
Using g_ascii_dtostr() instead produces a string with enough
precision to get back the same machine number with IEEE 754 doubles.
Fixes#16483.
Add a register_wslua target and have lrexlib depend on it so that
declare_wslual.h is generated in the right order. The working directory
when we create declare_wslua.h and register_wslua.c is epan/wslua,
so there's no need to explicitly set it. Remove an unneeded lrexlib
include path.
It's possible to have a capture that has multiple DVB-S2[X] streams
on different UDP or RTP ports that use different roll-off values.
Store the information about whether we've transitioned into the
lower roll-off range in conversation data instead of in a global.
Signal PDUs over SOME/IP can be dissected since Wireshark 3.6 directly.
The workaround for SOME/IP to support signal dissection (legacy data
types) is therefore not needed anymore and is removed to cleanup the
dissector code.
This patch might make it necessary to regenerate the Wirehark config.
The Fibex-Converter was already updated.
Changes:
- The tool now recognizes which software is running on a device - IOS, IOS XE
or ASA. Based on it, it uses correct sequence of commands to setup
capture, read captured packets and clear the capture.
- The tool reads packets on the fly so you don't have to wait till
--remote-count of packets is reached.
- The tool reads timestamps from capture on the device for IOS and ASA (on
IOS-XE, there is no timestamp in dump).
- Except Windows platform the tool handles early stop of capture on the device
and clear of capture buffer on the device (it finish the capture).
- There are special interface names to allow the tool to generate
specific capture types.
- Data collection and config cleanup is handled in two separated ssh
sessions.
- Documentation updated.
Closes#17672.
Changes:
- The tool now recognizes which software is running on a device - IOS, IOS XE
or ASA. Based on it, it uses correct sequence of commands to setup
capture, read captured packets and clear the capture.
- The tool reads packets on the fly so you don't have to wait till
--remote-count of packets is reached.
- The tool reads timestamps from capture on the device for IOS and ASA (on
IOS-XE, there is no timestamp in dump).
- Except Windows platform the tool handles early stop of capture on the device
and clear of capture buffer on the device (it finish the capture).
- There are special interface names to allow the tool to generate
specific capture types.
- Documentation updated.
Closes#17672.
Changes:
- The tool now recognizes which software is running on a device - IOS, IOS XE
or ASA. Based on it, it uses correct sequence of commands to setup
capture, read captured packets and clear the capture.
- The tool reads packets on the fly so you don't have to wait till
--remote-count of packets is reached.
- The tool reads timestamps from capture on the device for IOS and ASA (on
IOS-XE, there is no timestamp in dump).
- Except Windows platform the tool handles early stop of capture on the device
and clear of capture buffer on the device (it finish the capture).
- There are special interface names to allow the tool to generate
specific capture types.
- Documentation updated.
Closes#17672.
If there are multiple Client Initial messages before the first server
response (e.g., a long fragmented TLS Client Hello), we won't recognize
the client ID from the server connection and we need to look it up
in the list of initial connections.
When parsing wlan header above capwap, first two bytes are swapped (fcf
and flag). the offset was handled incorrectly, causing wireshark to
display incorrect fcf data in the tree summery and completely wrong
flags information (in the case of swap, the flags point to the same
byte as the fcf)