Backslash, in a quoted-string, escapes quotes (and any other characters,
although the only ones that *need* escaping are a double-quote and a
backslash).
This means that the value of a parameter isn't just the raw characters
from the parameters string; for a quoted string, it needs to be
un-escaped, and for a *non*-quoted string, it has to stop at the first
non-token character (you can put comments in). So
ws_find_media_type_parameter() must return an allocated string with the
actual value.
Get rid of index_of_char(); it doesn't do anything that strchr() does.
Change-Id: I36328ea71c28fe6ac4918a8e73c281a25f6be844
Reviewed-on: https://code.wireshark.org/review/17251
Reviewed-by: Guy Harris <guy@alum.mit.edu>
The symbols exported from libs should use less generic. preferably
prefixed names to avoid name collisions with other shared library
symbols.
Change-Id: I8323b3e194a7ee4d61baec0c007342fab6cbde84
Reviewed-on: https://code.wireshark.org/review/17229
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
This gets complicated, because those subdissectors might be called by
other dissectors as well. We need a better way of passing that sort of
out-of-bound information.
Pull some routines used for processing Content-Type parameters into
common code; we can't guarantee that the media parameters passed in
would be writable (passing it as *the* data hid that; passing a
structure with that *and* the HTTP message type revealed it), so don't
convert it to lower-case in place.
Use that information, if available, to determine whether an IPP message
is a requet or a response.
Change-Id: I4bccc9f05cd0b14ad445be7ab37b3d884d841325
Reviewed-on: https://code.wireshark.org/review/17216
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Ping-Bug:12674
Change-Id: If67920246a9122dc693a71a4afcea212fb7f84ab
Reviewed-on: https://code.wireshark.org/review/17108
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>
Change-Id: I441aad51ae8c12f6ce973bbd66e25d716f5aa626
Reviewed-on: https://code.wireshark.org/review/15615
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
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: Pascal Quantin <pascal.quantin@gmail.com>
This keeps decoding consistent with the previous code while getting rid of the unwanted function
Change-Id: Icaec269588c97a797beecfa678caceda4561b548
Reviewed-on: https://code.wireshark.org/review/15613
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
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>
[ 17%] Building C object epan/dissectors/CMakeFiles/dissectors.dir/packet-isup.c.o
/Users/jmayer/worktmp/wireshark/git/epan/dissectors/packet-isup.c:3415:71: error: implicit conversion loses integer precision: 'unsigned long' to 'guint'
(aka 'unsigned int') [-Werror,-Wshorten-64-to-32]
e164_info.E164_number_length = wmem_strbuf_get_len(strbuf_number) - 1;
~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
1 error generated.
No idea wether this fix is valid, but it got me past the error.
Change-Id: I191d0dfd9d84b997d4e886ff9f5a4e76032a368e
Reviewed-on: https://code.wireshark.org/review/15612
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
Change-Id: Id365931569bb3e8419023f30e788259939dea386
Reviewed-on: https://code.wireshark.org/review/15609
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>
Check the current length before adding the digit and not after
While we are at it, also switch to strbuf wmem buffer instead
Bug: 12442
Change-Id: If3e80e8446f527fe8fb013fbd57828f5572ca5ee
Reviewed-on: https://code.wireshark.org/review/15441
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
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>
Make a common number dissection function to do this without cut-n-pasting code
a whole bunch of times.
Clean up the number dissection code while we're there:
- Don't throw an exception when we found too many digits. Report it (expert
info) and move on.
- Avoid a useless (text) subtree: use the hf for the number as the root of
the tree. This means using proto_tree_append_string() which adds some
complication but it's worth it to avoid a hidden item (which was the old
solution if we passed the number to the E.164 dissector).
Bug: 12334
Change-Id: I465cab91b216b734f5763a4e56faa8e06b0731a2
Reviewed-on: https://code.wireshark.org/review/14924
Petri-Dish: Jeff Morriss <jeff.morriss.ws@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Bug: 12423
Change-Id: Ie4bd0507677850317fda69b991d167948b241397
Reviewed-on: https://code.wireshark.org/review/15356
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Started by grepping call_dissector_with_data, call_dissector_only and call_dissector and traced the handles passed into them to a find_dissector within the dissector. Then replaced find_dissector with find_dissector_add_dependency and added the protocol id from the dissector.
"data" dissector was not considered to be a dependency.
Change-Id: I15d0d77301306587ef8e7af5876e74231816890d
Reviewed-on: https://code.wireshark.org/review/14509
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
That removes most of the uses of the frame number field in the
frame_data structure.
Change-Id: Ie22e4533e87f8360d7c0a61ca6ffb796cc233f22
Reviewed-on: https://code.wireshark.org/review/13509
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Assign result of `register_dissector(..., func, proto)` to FOO_handle
and remove `FOO_handle = create_dissector_handle(func, proto)`.
Found by looking for files named packet-FOO.c having the above
create_dissector_handle pattern. Some files (with different dissect
routines for the two functions) remain unchanged.
Change-Id: Ifbed8202c6dbc63a1dae9acc03313980ffbbbb90
Reviewed-on: https://code.wireshark.org/review/13247
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change-Id: I8512cfa1d424f82a873a0e0e1d22c7b075fdd7f3
Reviewed-on: https://code.wireshark.org/review/13069
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Change-Id: Ie39ef054a4a942687bd079f3a4d8c2cc55d5f22c
Reviewed-on: https://code.wireshark.org/review/12485
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Some of the ASN.1 dissectors still generate a new_create_dissector_handle from the tool itself, so leave those for now.
Change-Id: Ic6e5803b1444d7ac24070949f5fd557909a5641f
Reviewed-on: https://code.wireshark.org/review/12484
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Change-Id: Id218dec9e5a721d6c63fd34962ffe50b6ab8dd56
Reviewed-on: https://code.wireshark.org/review/11946
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Diederik de Groot <dkgroot@talon.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Picking off "easy" dissectors that only have one or two exit points at most.
Change-Id: I25fe6a0aac93980333217d007702799d16946563
Reviewed-on: https://code.wireshark.org/review/11816
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Change-Id: I066b70cfd58f5fb3ffbcb2e238416747d9e7dd57
Reviewed-on: https://code.wireshark.org/review/10269
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>
This patch adds reassembly_table_destroy calls as cleanup function for
dissectors which have a simple init routine that just calls
reassembly_table_init (comments are ignored).
The changes were automatically generated using
https://git.lekensteyn.nl/peter/wireshark-notes/diff/one-off/cleanup-rewrite.py?id=4cc0aec05dc67a51926a045e1955b7a956757b5e
(with the if and assignment parsers disabled).
The only difference from the autogenerated output is that the XXX
comments from the init routines in smb-pipe and tds dissectors are kept.
Change-Id: I64aedf7189877247282b30b0e0f83757be6199e7
Reviewed-on: https://code.wireshark.org/review/9222
Reviewed-by: Michael Mann <mmann78@netscape.net>
move tfs_response_request to epan/tfs.[ch] and use this
Change-Id: I29d5894fade721b5234649a7c2d83dd1d6a19a0d
Reviewed-on: https://code.wireshark.org/review/8930
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Part 2 of a few
Change-Id: Ic1f1aafe2ed02dce95b15c03a91cbd68807a5cf4
Reviewed-on: https://code.wireshark.org/review/8165
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Third batch (packet-icmpv6.c -> packet-mac-lte.c).
Will look at cleaning up and committing script afterwards.
Change-Id: Ib91e36ad200db01c3000605f6a7a21125b96a640
Reviewed-on: https://code.wireshark.org/review/6018
Petri-Dish: Martin Mathieson <martin.r.mathieson@googlemail.com>
Reviewed-by: Martin Mathieson <martin.r.mathieson@googlemail.com>
Specifically:
- Set packet.h to be the first wireshark #include after
config.h and "system" #includes.
packet.h added as an #include in some cases when missing.
- Remove some #includes included (directly/indirectly) in
packet.h. E.g., glib.h.
(Done only for those files including packet.h).
- As needed, move "system" #includes to be after config.h and
before wireshark #includes.
- Rework various #include file specifications for consistency.
- Misc.
Change-Id: Ifaa1a14b50b69fbad38ea4838a49dfe595c54c95
Reviewed-on: https://code.wireshark.org/review/5923
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Change-Id: I82cbfed770b41404bc42cb6a4413db07d04dffdc
Reviewed-on: https://code.wireshark.org/review/5462
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>
Change-Id: I17163b18348919d19d3d336ccf9c1310d473a05d
Reviewed-on: https://code.wireshark.org/review/4624
Reviewed-by: Michael Mann <mmann78@netscape.net>
Change-Id: I57a01eacaa02e45c23bb4827ae982c897fb308ee
Reviewed-on: https://code.wireshark.org/review/4592
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>
in the Diameter dissector.
This new API adds a filter for the MSISDN as well as a subtree and filter for
the Country Code.
Change-Id: Ibcbf4b5f72178b7e4af63efa7496188d608a9de7
Reviewed-on: https://code.wireshark.org/review/3760
Petri-Dish: Jeff Morriss <jeff.morriss.ws@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Jeff Morriss <jeff.morriss.ws@gmail.com>
Change-Id: I7e016f10fcfdc0523bf2fe8c11295c0334f7c332
Reviewed-on: https://code.wireshark.org/review/2694
Reviewed-by: Michael Mann <mmann78@netscape.net>
Also ensured some files have their correct names at the top so they are more easily grepped
Change-Id: Ib0f5ddf14eb1616a93dee496107dc0eb09048825
Reviewed-on: https://code.wireshark.org/review/2452
Reviewed-by: Michael Mann <mmann78@netscape.net>
ep_address_to_str() doesn't crash if called outside packet scope, but
it's still not correct to use outside packet scope. Use
address_to_str(NULL, ...) to allocate those strings, and then explicitly
free them when we're done; exceptions don't get thrown between the
allocate and free, so there's no risk of a leak.
Change-Id: Iea2af93b0757e648d399e2ba64249224eb7e9e3c
Reviewed-on: https://code.wireshark.org/review/2438
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Most (all?) of these functions are being called within GUI, so they can't have packet_scope, which is why they weren't already converted (I made this mistake once already)
This reverts commit 7fea55a054.
Change-Id: I4bf29b206e5e1f5daefcec131309a8f6e78e1eb1
Reviewed-on: https://code.wireshark.org/review/2428
Reviewed-by: Michael Mann <mmann78@netscape.net>
tvb_new_subset -> tvb_new_subset_remaining it appears that's what the intention is.
Change-Id: I2334bbf3f10475b3c22391392fc8b6864454de2d
Reviewed-on: https://code.wireshark.org/review/1999
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Pascal Quantin