Release (uncomment) text added in 9b074122
Add popup menu text
Add screen shots and pngcrush per 9ed7568f
Update View menu screenshot to include Packet Diagram
* Add missing commas and hyphens
* Remove extra apostrophes
* Use consistent spelling for some
* English words like gray/grey
and behavior/behaviour
* Remove that "Control" is "Strg" in German.
* Correct usage of a vs an
* Minor rephrasing in a few locations
Wireshark defines the relation of equality A == B as
A any_eq B <=> An == Bn for at least one An, Bn.
More accurately I think this is (formally) an equivalence
relation, not true equality.
Whichever definition for "==" we choose we must keep the
definition of "!=" as !(A == B), otherwise it will
lead to logical contradictions like (A == B) AND (A != B)
being true.
Fix the '!=' relation to match the definition of equality:
A != B <=> !(A == B) <=> A all_ne B <=> An != Bn, for
every n.
This has been the recomended way to write "not equal" for a
long time in the documentation, even to the point where != was
deprecated, but it just wasn't implemented consistently in the
language, which has understandably been a persistent source
of confusion. Even a field that is normally well-behaved
with "!=" like "ip.src" or "ip.dst" will produce unexpected
results with encapsulations like IP-over-IP.
The opcode ALL_NE could have been implemented in the compiler
instead using NOT and ANY_EQ but I chose to implement it in
bytecode. It just seemed more elegant and efficient
but the difference was not very significant.
Keep around "~=" for any_ne relation, in case someone depends
on that, and because we don't have an operator for true equality:
A strict_equal B <=> A all_eq B <=> !(A any_ne B).
If there is only one value then any_ne and all_ne are the same
comparison operation.
Implementing this change did not require fixing any tests so it
is unlikely the relation "~=" (any_ne) will be very useful.
Note that the behaviour of the '<' (less than) comparison relation
is a separate, more subtle issue. In the general case the definition
of '<' that is used is only a partial order.
Changes:
- Added description of playlist idea and related operations
- Added description of RTP Player dialog
- Added description of VoIP Calls dialog
- Added description of Flow Graph dialog
- Added help link to Flow Graph dialog
- Added description of RTP Streams window
- Added description of RTP Stream Analysis window
- Updated related past images
Improve script by ignoring common contractions, dealing with
e.g. \n within strings, and finding multiple concatenated words even
when no camelCase is used.
Also includes some actual spelling fixes.
Add a new top-level view that shows each packet as a series of diagrams
similar to what you'd find in a networking textook or an RFC.
Add proto_item_set_bits_offset_len so that we can display some diagram
fields correctly.
Bugs / to do:
- Make this a separate dialog instead of a main window view?
- Handle bitfields / flags
Change-Id: Iba4897a5bf1dcd73929dde6210d5483cf07f54df
Reviewed-on: https://code.wireshark.org/review/37497
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Since Wireshark 3.2 the filter toolbar no longer has an Expression button.
Remove this from the Users Guide as well.
Change-Id: I54d0356c42ff599296fa800e7d730e6098f35976
Reviewed-on: https://code.wireshark.org/review/37338
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Add a section for the Packet Lengths window. Use title case for the
column headers. Fix a button name and other issues elsewhere.
Change-Id: I339d56aa169158e0788acd02a897729205e9f50e
Reviewed-on: https://code.wireshark.org/review/35615
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Update the Expert Information section of the User's Guide. Use the term
"Expert Information" to describe the dialog and "expert information
item" to describe each generated item. Update related text elsewhere.
Update the expert icon and other parts of the status bar docs.
Change-Id: I0c2cba0cbb3c74a1f6e3a37d4a2a592faccb350f
Reviewed-on: https://code.wireshark.org/review/35462
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Add a section for the Wireless menu.
Remove some unused images. It doesn't look like we ever used
ws-*-preferences.png. They had ENTITY definitions in the original XML,
but those weren't referenced anywhere.
Change-Id: I7f027b48ef22c8680f6224f189d4e9d0bd8114c0
Reviewed-on: https://code.wireshark.org/review/35328
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Used egrep "\b([a-zA-Z]+) \1\b" docbook/wsug_src/*.adoc to find instances
where words were erroneously duplicated.
Change-Id: Ie390fa4f1c61a288ff0ed77aa84c4fb01f4de27e
Reviewed-on: https://code.wireshark.org/review/34725
Reviewed-by: Anders Broman <a.broman58@gmail.com>
With the design changes made in the Qt interface with respect to the
Deocode as dialogs the Users Guide content is confusing. Update the
graphics and text to accurately describe the current design. Update
references in other parts of the document too.
Change-Id: Iad6af555d2da3430230c7f176bf2ec1e808cc134
Reviewed-on: https://code.wireshark.org/review/34337
Reviewed-by: Gerald Combs <gerald@wireshark.org>
This new tap collects credentials (username and paassword)
from the dissectors.
So far, few dissectors have been instrumented:
- http (basic auth)
- http (header auth)
- ftp
Others can be instrumented as well using the same technique.
Tshark has a new option (-z credentials) and Wireshark a new
"tools" menu: the documentation has been updated accordingly.
Change-Id: I2d0d96598c85bb3ea4fb5ec090dd8dc28b481fc9
Reviewed-on: https://code.wireshark.org/review/33453
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Dario Lombardo <lomato@gmail.com>
As noted in "AsciiDoc Recommended Practices" at
https://asciidoctor.org/docs/asciidoc-recommended-practices/, the
AsciiDoc/Asciidoctor community seems to have settled on ".adoc" as a
file extension and that's the one preferred by the Asciidoctor project.
Update our filenames to match.
Change-Id: I2d352623d42d65d950b64310c3655b0fd177ee8c
Reviewed-on: https://code.wireshark.org/review/32037
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>