Since commit a3991874eb cmake fails
when LIBXML2 is not found.
LIBXML2_INCLUDE_DIR is used but not set.
This commit sets LIBXML2_INCLUDE_DIR.
Change-Id: Ieb8b4accb5360d397b961fbd311ae349aac2c658
Reviewed-on: https://code.wireshark.org/review/31638
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
When built with -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_INSTALL_LIBDIR=lib
(as is done by many Linux distributions), do not set an unnecessary
RPATH. This was the case before v2.9.0rc0-2727-g697623411c.
Relocatable builds will still be possible with the default options as
/usr/local/lib is typically not considered a system library path.
Change-Id: Ic6ff1760183c20d3f9f9fb787604e888e116534e
Reviewed-on: https://code.wireshark.org/review/31602
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
The new value has been chosen to make room for sharkd packet output
as: proto.c:MAX_TREE_LEVELS * 2 + 10% of additional sharkd overhead.
A new regression test for sharkd has been added that requires more
than 15 levels.
Change-Id: Ie54955c79c50c60b95c99b1a3c472888fc4842ac
Reviewed-on: https://code.wireshark.org/review/31624
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Decryption would fail after switching from Initial to the Handshake
message due to the packet number changing from 1 to 0 which would result
in the wrong reconstructed packet number. To fix this, implement three
different packet spaces and update the full packet number only if
decryption succeeds.
While at it, document all tricky interactions between packet number
spaces and different secrets / ciphers.
Bug: 13881
Change-Id: Ic88a83cdf76cb024054de8a32ea959bd1dacaca3
Reviewed-on: https://code.wireshark.org/review/31635
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Packet numbers in handshake messages are protected by a cipher different
from the initial cipher.
Bug: 13881
Change-Id: Ife6524c0525df10ff3c64f4333908b189f823509
Reviewed-on: https://code.wireshark.org/review/31634
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Swap Retry and 0-RTT Protected identifiers to fix connection tracking
and decryption. Fix detection of Retry packets.
Bug: 13881
Change-Id: I41d1b5674a5ec634b3c55bee72d6943664039dba
Reviewed-on: https://code.wireshark.org/review/31629
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Instead of showing the CRC16 value of the clientid, this commit
displays the real value of the clientid in the INFO column.
Bug: 15432
Change-Id: Iaeae89bf7dfe4b08746a4da9515f25f9ae6c02ac
Reviewed-on: https://code.wireshark.org/review/31628
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This is more explicit and easier to read with slightly better locality
while using less code.
Also less awkward when the package doesn't fit the narrow package list
expectations.
The ws_find_package() macro doesn't include all the status messages. The
choice was to rely on standard find_package() and feature_summary() output
and be less verbose.
Avoid polluting the CLI build interface. Per target include paths and
macro definitions are preferred.
Because this patch intentionally removes the global CMAKE_*_FLAGS
and include_directories() usage in favor of target properties, some
untested build configurations may inadvertently break because of
missing ${PACKAGE}_INCLUDE_DIRS or ${PACKAGE}_DEFINITIONS. This
required a manual review of dependencies that might have been
incomplete.
${PACKAGE_VAR}_LINK_FLAGS seems to be unused.
Changing the CMake Qt code to use more modern CMake component syntax
is left as future work.
Change-Id: I3ed75252189a6e05a23ed6e619088f519cd7ed78
Reviewed-on: https://code.wireshark.org/review/31496
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
CMAKE_INSTALL_RPATH also applies to libraries such as plugins. This
should not happen when relative RPATHs (through $ORIGIN) are in use, so
fix that.
Change-Id: I154d93ba6ed66c2f78a42b25e352b5b54e9b8818
Reviewed-on: https://code.wireshark.org/review/31609
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
This makes it slightly clearer, from code inspection, what the -C flag
does. The default behavior is to continue; -C cause capinfos to stop,
rather than continue, after an open failure.
Change-Id: I8bc67ce61c5d828c7f0ed87ee397ef994ff99aa4
Reviewed-on: https://code.wireshark.org/review/31621
Reviewed-by: Guy Harris <guy@alum.mit.edu>
This reverts commit b32c8432c7.
Reason for revert: the variable name was confusing - it describes
the behavior if the -C flag is *absent*, and -C sets it to *false*.
Change-Id: Ia4d2fb954466b710db3fd1b9897feb9f3818c3a9
Reviewed-on: https://code.wireshark.org/review/31618
Reviewed-by: Guy Harris <guy@alum.mit.edu>
When the -C flag was added, it meant (and still means) "[C]ontinue after
open errors", which was new behavior; the default "exit on open errors"
behavior was not changed.
Change-Id: I066c1aaef544e57efb39404e2dd61acbd9a91754
Reviewed-on: https://code.wireshark.org/review/31614
Reviewed-by: Guy Harris <guy@alum.mit.edu>
The given "len" is the size of the string in "txt" excluding the NUL
terminator. GCC 8.2.1+20181127-1 rightfully complains that strncpy will
not terminate the destination buffer.
Change-Id: I592c7c218cf07c13697de4e60f454326a93d1124
Reviewed-on: https://code.wireshark.org/review/31600
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Resources such as translations (autogenerated qm files) and SVG images
resulted in non-reproducible builds. Be sure to disable this to make the
resources reproducible on Qt < 5.8 or Qt >= 5.9 (excluding Qt 5.8.x).
With this change, the Wireshark build is reproducible invariant of the
build directory (but not the source directory).
Bug: 15163
Change-Id: I9240d2aa6e7298e1928c0f1d97ce83673320024d
Reviewed-on: https://code.wireshark.org/review/31593
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
While at it set p2p_dir.
Change-Id: Ia63ba998db72353963eddc4baa811ce552fd617a
Reviewed-on: https://code.wireshark.org/review/31590
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Joakim Karlsson <oakimk@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Tested with cmake v3.13.3-952-gf4c17c041, the resulting binaries indeed
contain $ORIGIN and are invariant of the build directory.
Change-Id: I5dad9493a6d54a0b03a3494fce69cc69a25b2f84
Ping-Bug: 15163
Reviewed-on: https://code.wireshark.org/review/31586
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
PUBACK, PUBREC, PUBREL, and PUBCOMP can all have abbreviated packets
which are not currently handled, leading to those forms being marked as
malformed.
Bug: 15428
Change-Id: I1e6e5dbbca29e7e731683d5c166f9abf978f62b2
Reviewed-on: https://code.wireshark.org/review/31580
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
After redissection, the TLS dissector did not remember the DSB secrets
anymore. Since the secrets callback is only invoked on the sequential
read in wtap, be sure to reapply the existing DSBs to the new session.
Bug: 15252
Change-Id: I125f095acb8d577c2439a10e3e65c8b3cfd976b9
Reviewed-on: https://code.wireshark.org/review/31584
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
1. Show 3 digits of precision after the decimal place for API/RPI when
displaying in ms.
2. Remove displaying the value as hex microseconds.
Change-Id: I483739c13ff0e02bd773b5207b41a5eec6c23289
Reviewed-on: https://code.wireshark.org/review/31583
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Libxml2 2.9.9 was recently released and fixes a couple of security
flaws.
Change-Id: I59865a35c97e05d7bf41ca9b7688c3dd89507a66
Reviewed-on: https://code.wireshark.org/review/31578
Reviewed-by: Anders Broman <a.broman58@gmail.com>
`vcpkg export` installs files into an architecture-dependent
subdirectory which matches the PLATFORM environment variable on 64-bit
Windows but not 32-bit Windows. Replace $ENV{PLATFORM} in FindWSWinLibs
with a variable derived from WIRESHARK_TARGET_PLATFORM.
Change-Id: I142615bd50179fdffdebd2bb1f193ef0070c0483
Reviewed-on: https://code.wireshark.org/review/31582
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Remove name resolution from DNS packets from the tooltip because
resolving from DNS packets has it's own check box.
Change-Id: I0a4039a1639f22b51429c3771fd828d9727aca08
Reviewed-on: https://code.wireshark.org/review/31581
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
The current development version of CMake started emitting warnings due
to the use of CMAKE_POSITION_INDEPENDENT_CODE without setting CMP0083.
Change-Id: Id6747c00fea7a1d28e5ba900ba4578fe89f40f83
Reviewed-on: https://code.wireshark.org/review/31579
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
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>
Should this be default off? I had a false positive.
While at it remove unused hf entry.
Change-Id: Ia3ec0f2e127659349226af9bc2acb0812960a0a6
Reviewed-on: https://code.wireshark.org/review/31574
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Corrected the Multicast Active/Idle true_false_string order
Change-Id: I1753f4cfc9e1ea138789a236976b649607d74831
Reviewed-on: https://code.wireshark.org/review/31567
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@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>
Swapnil Roy