They already know who they are when they register themselves. Saving the
handle then to avoid finding it later.
Not sure if this will increase unnecessary register_dissector functions
(instead of using create_dissector_handle in proto_reg_handoff function)
when other dissectors copy/paste, but it should make startup time
a few microseconds better.
Change-Id: I3839be791b32b84887ac51a6a65fb5733e9f1f43
Reviewed-on: https://code.wireshark.org/review/19481
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
There are times when byte arrays don't want to show their value
in the packet tree or there is a field that is the "header" of
a subtree where showing the field value distracts from the tree
display. For these cases, BASE_NO_DISPLAY_VALUE can be used
to not display the value.
Change-Id: I8c9f1f57cd2e663dbee07e2289e7f5e1f22d1e32
Reviewed-on: https://code.wireshark.org/review/19479
Reviewed-by: Michael Mann <mmann78@netscape.net>
From the code before change, it appears that only SPI field is in network byte order.
Bug: 13279
Change-Id: Ia157b43a9da30d61dc9cb7607c66d44c8f607498
Reviewed-on: https://code.wireshark.org/review/19477
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Supporting all MA modes this way makes the dissector useless as a heuristic dissector; it always matches. I just didn't understand about heuristic dissectors, and will look for a better solution.
The fragmentation edge cases were also misunderstood. On closer reading of the spec, these are not valid edge cases to be handled smoothly, but packet formatting errors to be diagnosed.
The BB CRC fix is valid AFAIK, and will be resubmitted separately.
This reverts commit 2563503301.
Change-Id: I842f4eca59193b24f41a67ce7d081c681b70f449
Reviewed-on: https://code.wireshark.org/review/19449
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
If eContent is not an octet string, content_tvb will be null, and
attempting to use it will trigger an assertion. Besides ill-formed
files, this can also occur in old-style PKCS #7 files, since in PKCS #7
the corresponding field has the ANY type, rather than OCTET STRING.
Change-Id: I9a5bce983aa82107a9602317737c183461cac7f3
Reviewed-on: https://code.wireshark.org/review/19448
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
and fix also bitmap (32 bits)
Change-Id: I04b7cb64bf7d593648131c09d05eb8e9b1eca8ca
Reviewed-on: https://code.wireshark.org/review/19471
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
struct timeval requires sys/time.h. Fixes the following musl libc build error:
androiddump.c: In function 'useSndTimeout':
androiddump.c:262:18: error: variable 'socket_timeout' has initializer but incomplete type
const struct timeval socket_timeout = {
^
Change-Id: I52e204f32a012aabea2e54877e564576c072fe08
Reviewed-on: https://code.wireshark.org/review/19460
Reviewed-by: Michal Labedzki <michal.tomasz.labedzki@gmail.com>
Petri-Dish: Michal Labedzki <michal.tomasz.labedzki@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Roland Knall <rknall@gmail.com>
Assigned flag bits are the least significant bits of the flags field,
not at the most significant end.
Bug: 13280
Change-Id: Ie568df6ca137c491fedb32cf2316a0240270b3d6
Reviewed-on: https://code.wireshark.org/review/19463
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
lemon.c:877:10: warning: Access to field 'lhs' results in a dereference of a null pointer (loaded from field 'startRule')
lemon.c:1141:22: warning: Access to field 'lhs' results in a dereference of a null pointer (loaded from field 'startRule')
it is false positve lem.nrule==0 implies lem.rule==NULL
Change-Id: Id63086990762fbf5195bce34a28f25aeb7a246f7
Reviewed-on: https://code.wireshark.org/review/19445
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
The -Wimplicit error covers two warnings, trying to catch these cases:
Setting a global variable without declaring its type (-Wimplicit-int):
undeclared_type = 1;
More importantly, -Wimplicit-function-declaration catches the case where
a function is not declared (missing header, programming error, etc.).
Turn these warnings into errors, most likely it will be a programming
error that results in a link failure anyway. See also
https://fedoraproject.org/wiki/Changes/Fedora26CFlags
Also fix autotools checks not to trigger -Wimplicit-int and
-Wimplicit-function-declaration (in krb5 check due to missing include).
Tested on Ubuntu 16.04 (autotools & cmake) and Arch Linux (cmake),
configure/cmake output and config.h are identical.
Change-Id: I137284263f3b1223df6e6a893111c3640802631f
Reviewed-on: https://code.wireshark.org/review/19331
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
An average user does not need to know that an interface is of type extcap.
Remove "Extcap" from the "Extcap Interface Options" dialog.
Change-Id: Iafadf2d312a4ffd5530deeac63194151571fc7d3
Reviewed-on: https://code.wireshark.org/review/19443
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Reviewed-by: Roland Knall <rknall@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
The return value from QString::compare() is equal to zero when the
strings are equal. Fix the code for checking and opening the extcap
help URL if not matching "file".
This bug was introduced in g46caff30.
Ping-Bug: 13218
Change-Id: I2a84e61f0191b57269f8ce829ff82200bf19a7ac
Reviewed-on: https://code.wireshark.org/review/19442
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
The "infiniband.payload" heuristic dissector was converted to use the base
of the packet tree so that subdissectors could show their protocol as the
base layer. Since many of the subdissectors use the same dissection function
for both "infiniband.payload" and "infiniband.mad.cm.private", ensure that
both use the same "tree level", but still pass in the "payload tree" as part
of the dissector data in case a subdissector wants to use it (currently used
by InfinibandSDP)
Ping-Bug: 13259
Change-Id: I899e8348f6b23d8eee9e74764d8ca32d7bf6e625
Tested-by: paravpandit@yahoo.com
Reviewed-on: https://code.wireshark.org/review/19441
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Parav Pandit <paravpandit@yahoo.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Create a new subtree for each traffic selector.
Use the length field to find the next traffic selector
rather than accumulating the individual TS field sizes.
Split dissect_ts() to introduce separate offset variables.
After adding the final field, do not advance offset again
to avoid unused variable warnings.
Change-Id: I9951662c1bb3958994162b25b70b43ec1da103a7
Reviewed-on: https://code.wireshark.org/review/19440
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Report that files /etc/paths.d/Wireshark and /etc/manpaths.d/Wireshark
are added and should be removed.
Change-Id: I2f9d3aea0dd4f86cb9a86065108a3948e28d3001
Reviewed-on: https://code.wireshark.org/review/19436
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
NVM Express is high speed interface for accessing solid state drives.
NVM Express specifications are maintained by NVM Express industry
association at http://www.nvmexpress.org.
Bug: 13201
Change-Id: Id40edaf72838eea9f4087c8ddba9518a9374efab
Tested-by: paravpandit@yahoo.com
Reviewed-on: https://code.wireshark.org/review/19063
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Parav Pandit <paravpandit@yahoo.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This type is originally from PKCS #7, the predecessor of CMS, so it makes
more sense for it to be there.
Change-Id: I3a146f1d000a3bcbcd0d8f1cfe2fc27ed80cc69d
Reviewed-on: https://code.wireshark.org/review/19335
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add a check, to allow the filtering of remote only interfaces. Also
add the necessary options to the type menu.
Change-Id: Ib82519362454094f64abf1cbe6d7bc917990d7ac
Reviewed-on: https://code.wireshark.org/review/19438
Petri-Dish: Roland Knall <rknall@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Roland Knall <rknall@gmail.com>
Replace the individual field assignment with struct assignement to
- Reduce code (only single line, but he),
- (Hopefully) show Coverity this is as intended.
Change-Id: I9400b6e38f86acf57018ee7993e66d5b06d1c39c
Reviewed-on: https://code.wireshark.org/review/19434
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
These are probably obsolete dissectors anyway, but they are a
bunch of very small files causing unnecessary file pollution.
Change-Id: I03976484996b4bf987d6743ed379534456809c2c
Reviewed-on: https://code.wireshark.org/review/19437
Reviewed-by: Michael Mann <mmann78@netscape.net>
add a function to dissect the sequence of TLV elements
use a hash table for payload functions like we do for the bitmaps
add two tags whose payload is another TLV sequence
Change-Id: Ibb19fd7af2f58e201174d07d410557dc315c652a
Reviewed-on: https://code.wireshark.org/review/19435
Petri-Dish: Martin Kaiser <wireshark@kaiser.cx>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Martin Kaiser <wireshark@kaiser.cx>
This prevents MATE from (falsely) being included in the list of
protocols for any given frame.
Change-Id: I9ffdfb52cf31dfda89b674a41bcc0992e17de5e8
Reviewed-on: https://code.wireshark.org/review/19432
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Use Analyze -> Enabled Protocol dialog interface. Added support
for backwards compatibility of preference.
Change-Id: I32b3fce9d18083d9324197e3fd7ddc7eb888d1fb
Reviewed-on: https://code.wireshark.org/review/19422
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Martin Mathieson <martin.r.mathieson@googlemail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Now that proto_tree_add_bitmask_value_with_flags() works for tvb==NULL,
we can use it to simplify the dissection of DVB-CI's resource id.
Change-Id: Ia09d5668bf0a61161ecd0cb412680838a67d7a7a
Reviewed-on: https://code.wireshark.org/review/19409
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Don't narrow values until it's necessary, and then put in explicit casts
to indicate that the narrowing is intentional.
Change-Id: I8afc2a457822febbed33cee573953993013a7185
Reviewed-on: https://code.wireshark.org/review/19423
Reviewed-by: Guy Harris <guy@alum.mit.edu>
1. Enable/disable preference not needed - just use Enabled Protocol
dialog interface. Added support for backwards compatibility of preference.
2. Add value_string for calculation values
3. Create an structured array of "hfs of interest" so they can more easily
be extended.
4. Convert a bunch of arrays into hash tables and lists. For the amount
of wasted space they were taking up, we can live with the very slight
performance degrade. Also puts less limits on number of things to process.
Change-Id: I7399789d62432b507062ed9cdc20ad974b9dde1b
Reviewed-on: https://code.wireshark.org/review/19406
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Support all four mode adaptation interface formats. Add a user preference to
specify which format is in use, or to request that the format be guessed.
Guessing is improved, but can never be reliable.
Fix problem with baseband header CRC check that caused almost all packets to
show a spurious CRC error, introduced with proto_tree_add_checksum.
Fix problem with GSE PDU fragmentation CRC beginning in one fragment and
ending in another. Any GSE frames following the fragment containing the
end of the CRC would be parsed at the wrong offset.
Fix problem with IPv4 or IPv6 starting exactly on a fragmentation boundary,
so that one baseband frame contains the complete GSE header but zero bytes
of the IP payload. Trying to further dissect the zero-length payload led to
a "malformed packet" display.
Standardize spelling per governing document: adaption -> adaptation
Change-Id: I69e64e74e4b4f02515411471e1d76b0eeb02fef1
Reviewed-on: https://code.wireshark.org/review/19421
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
When the local networks interfaces changes quickly or when refreshing the
list of network interfaces there's a risk of recursive calls into
scan_local_interfaces. The recursive calls are a result of calling
update_cb to process UI events during function operation which in turn
again discover a network interface change. This results in strange
duplicate entries of network interfaces and crashes.
To avoid recursive calls a check is added to stop running the function while
already updating. This patch is really just a workaround for the problem.
Ideally some asynchronous operation should be implemented instead to avoid
the UI update_cb callback alltogether.
Bug: 11553
Bug: 12263
Change-Id: I3b74d8f196677e0e261a395aff558dd9f685b538
Reviewed-on: https://code.wireshark.org/review/14492
Reviewed-by: Michael Mann <mmann78@netscape.net>
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Export pdu routines have been rewritten here on purpose.
Change-Id: If4879de4c98b6f20a75df158cae0cf9a80ffae57
Reviewed-on: https://code.wireshark.org/review/19384
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
one from ISS and other to ISS
Add also reserved field
Issue reported by Hany ASSASA
Bug:13244
Change-Id: Ib20cf6ae455664b87ea3470ebb6d5386a97b0f48
Reviewed-on: https://code.wireshark.org/review/19420
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
You can now use bitmap on 64bits (or 40bits)
and also add a reserved field
Change-Id: Ibc68b56477e76c2b13624920eb7a9a49f8f887f3
Ping-Bug: 13244
Reviewed-on: https://code.wireshark.org/review/19418
Reviewed-by: Michael Mann <mmann78@netscape.net>
Alexis La Goutte