Switch the markup text processor for files in the docbook directory from
AsciiDoc to Asciidoctor. Asciidoctor has several useful features (such
as direct PDF output) and is actively developed. It's written in Ruby
but that dependency can be sidestepped with AsciidoctorJ, a
self-contained bundle that only depends on the JRE.
The current toolchain targets require Python, AsciiDoc, DocBook XML,
DocBook XSL, Java, FOP, xsltproc, lynx, and the HTMLHelp compiler:
HTML: AsciiDoc → DocBook XML → xsltproc + DocBook XSL
Chunked HTML: AsciiDoc → DocBook XML → xsltproc + DocBook XSL
PDF: AsciiDoc → DocBook XML → xsltproc + DocBook XSL → FOP
HTMLHelp: AsciiDoc → DocBook XML → xsltproc + DocBook XSL → HHC
This change removes the AsciiDoc and FOP requirements and adds either
AsciidoctorJ or Asciidoctor + Ruby:
HTML: Asciidoctor → DocBook XML → xsltproc + DocBook XSL
Chunked HTML: Asciidoctor → DocBook XML → xsltproc + DocBook XSL
PDF: Asciidoctor
HTMLHelp: Asciidoctor → DocBook XML → xsltproc + DocBook XSL → HHC
Ideally we could generate all of these using AsciidoctorJ, Java, and
lynx. Unfortunately we're not there yet.
The release notes depend on several macros (ws-buglink, ws-salink,
cve-idlink, sort-and-group). Add Asciidoctor (Ruby) equivalents.
Remove the BUILD_xxx_GUIDES CMake options and add various output targets
automatically. This means that you have to build the various documentation
targets explicitly.
Change-Id: I31930677a656b99b1c6839bb6c33a13db951eb9a
Reviewed-on: https://code.wireshark.org/review/25668
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
The function was actually calling QList<QVariant>.prepend underneath
and some users of the class may need "append" to mean "append".
prepend() is faster, but current users are sorting all lists anyway.
Change-Id: I65cb02f4a2d1960cc2c49034963b191156789cc9
Reviewed-on: https://code.wireshark.org/review/25730
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
These were initially coded incorrectly. The problem was found by
George Baltatanu and a fix supplied by him.
Change-Id: I1de86ca7c5428efbcdd0fb39244a1cafbbcd32ab
Reviewed-on: https://code.wireshark.org/review/25724
Petri-Dish: Richard Sharpe <realrichardsharpe@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
When a single UDP port is supporting multiple protocols, for example RTP and
RTCP can share a port, and one of these protocols is detected through a
heuristic before a superior protocol (e.g. SIP/SDP) has established that the
port has multiple protocols, then only the heuristic is used. This is due to
only looking for an exact match with find_conversation() and not going any
further. The superior protocol only adds the dissector by source address/port.
So, to fix, if we do not find the exact match, we continue serching for a
dissector on the partial matches.
Bug: 14370
Change-Id: Icdded9ca1637cd594b920f979f6f0a003bef9aae
Reviewed-on: https://code.wireshark.org/review/25432
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
Ensure that wsutil/ws_pipe.c includes <sys/select.h> as as both
the timeval struct and the select function are used.
Change-Id: Idbd9e9a5b9cbee9977a423c32e55be81bb6425c3
Reviewed-on: https://code.wireshark.org/review/25616
Petri-Dish: Jaap Keuter <jaap.keuter@xs4all.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Commit 043ed1f6 enabled non-blocking connect on Windows. This seems to
break androiddump on Windows completely, since a successful connection
always returns SOCKET_ERROR on connect, with WSAGetLastError() set to
WSAEWOULDBLOCK.
Apparently, the only way to check for a real connection is to try a
write select on the socket:
https://stackoverflow.com/questions/35370239/timeout-in-connect-function-from-winsock
This fixes androiddump on Windows:
- If ADB server is running, extcap interfaces are listed
- If ADB is not running, there is no noticeable delay in Wireshark
Change-Id: I6bd772215c7b232c8fe8e840cb7ad1d54c7d8860
Reviewed-on: https://code.wireshark.org/review/25715
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
1. Use "exec:" ADB command to get raw (non-PTY) tcpdump output
This is also supported on Android devices before Android 7, and is a
much easier approach than testing the new "shell,raw:" command and
falling back if unsupported. This basically undoes commit 5ebc3277.
2. Pass "-U" to tcpdump to prevent on-target buffering
Before using the "shell,raw" approach in commit 5ebc3277, I tried the
"exec:" command already, but experienced extreme buffering of the
tcpdump output, which is unacceptable for live trace viewing.
Turns out, the buffering is determined "automatically" by libpcap:
- When running in a PTY, output is flushed fast for viewing
- When _not_ in a PTY, output is not flushed and thus heavily buffered.
The "exec" command obviously doesn't use a PTY.
Fortunately, tcpdump has a "-U" option to flush the output after each
catpured packet, which is exactly what we need.
3. Ignore tcpdump stderr output
Enabling "-U" caused androiddump to fail, because it happened that the
tcpdump stderr logs were mixed with the stdout data. (We were probably
lucky this didn't happen without -U as well).
To fix this, we just ignore stderr completely by adding "2>/dev/null" to
the tcpdump command.
4. Get linktype from pcap global header
The stderr logs were previously parsed to get the textual linktype.
This is now replaced by a simpler & less fragile approach: tcpdump
prints the global pcap header, which contains precicesly the linktype
info we need.
5. Parse pcap global header magic correctly for timestamps & endianness
The previous code only supported the "classic" pcap header magic and
might also been incorrect on big-endian host machines.
Now, endian handling is simplified and we can detect the "nanosecond
timestamp" magic values as well.
This fixes the problem that extcap_dumper_dump expects *nano*second
timestamps, but the previous code supplied *micro*seconds if on-target
tcpdump outputs microseconds.
6. The parsing simplifications above allowed the main loop for tcpdump
capture to be simplified considerably.
Change-Id: Id66791e700a8943b86128f044f080bee60a9fa79
Reviewed-on: https://code.wireshark.org/review/25713
Petri-Dish: Michael Mann <mmann78@netscape.net>
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
PROCESSOR_ARCHITECTURE is a standard Windows environment variable.
Rename the CMake variable WIRESHARK_TARGET_PROCESSOR_ARCHITECTURE.
Change-Id: I03109d45d6fb5f00742cd43085a9d33d9e5ddf1f
Reviewed-on: https://code.wireshark.org/review/25721
Reviewed-by: Anders Broman <a.broman58@gmail.com>
A file might contain only metadata records, which exist only to provide
information needed to interpret data records; no point in showing them
in record counts.
Put the counts into the structure that we fill in, and rename the
structure and the routine to reflect that it determines statistics other
than just times.
Speak of data records rather than packets; the file might be full of
Sysdig event records but not have any packets in it, for example.
Change-Id: I8553181dca4129736bdae2c0cbba92becc28d6ef
Reviewed-on: https://code.wireshark.org/review/25722
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
It's only used with the Windows dialog, so no need to make it public.
Change-Id: I4976748d642399b57abc89bccc26f680e3938509
Reviewed-on: https://code.wireshark.org/review/25719
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Don't have all the file open dialogs have their own copies.
Change-Id: Icd6f2fd44b081575e6481a134027c90046938c64
Reviewed-on: https://code.wireshark.org/review/25717
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Do it before we even *try* to read the block, so that it's done in one
place rather than having to be done in every routine to handle
particular block types.
The check was missing in the routine to read sysdig event blocks, so if
we got a huge sysdig even block we'd try to allocate a huge amount of
memory.
Bug: 14403
Change-Id: Iff0fb0387e4499420598361be6d241f2832042d7
Reviewed-on: https://code.wireshark.org/review/25702
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Skip the contents of <style> and <script> tags. Add URL footnotes
similar to `lynx -dump`.
Change-Id: I721bdfabeacc000d604aa8475f13be1d797ad0fb
Reviewed-on: https://code.wireshark.org/review/25697
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
It's only being used as a working buffer to hold the raw options data we
read in.
Change-Id: I17b812e447f575ad92394b9f957658fc655cdf8e
Reviewed-on: https://code.wireshark.org/review/25701
Reviewed-by: Guy Harris <guy@alum.mit.edu>
No need for len, and call caplen event_filelen and move it after
event_len.
Change-Id: I8b3825d4022ee083ee52f83f7a69f22829ed9fc4
Reviewed-on: https://code.wireshark.org/review/25698
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Separate the stuff that any record could have from the stuff that only
particular record types have; put the latter into a union, and put all
that into a wtap_rec structure.
Add some record-type checks as necessary.
Change-Id: Id6b3486858f826fce4b096c59231f463e44bfaa2
Reviewed-on: https://code.wireshark.org/review/25696
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Previously, dissect_cip_generic_service_req and dissect_cip_generic_service_rsp
set lengths at different levels of the packet. In some cases, this would
cause a malformed packet when the data length was zero. This fixes the
malformed error by explicitly setting the length, instead of using -1.
The length of the service data set is not the data paylod for both
cases. Previously, for requests, it attempted to highlight the whole CIP
layer, but this was already covered by the full CIP protocol layer
length.
Change-Id: I4b4a99d30b9e04872fcf7ffb127c496e6062856c
Reviewed-on: https://code.wireshark.org/review/25672
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
1. Add Decode Options for 4 Safety I/O types. Previously, you could only decode as "CIP Safety", which only showed as a generic data block (because all important things for parsing are in the FwdOpen).
2. Change some timestamp display formatting to match other related timestamp fields (now all Dec)
3. Don't create connections for Null Forward Opens.
Change-Id: Ia1031b3887739a864a453b9e566ebe6f29fa5b8b
Reviewed-on: https://code.wireshark.org/review/25664
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
They were used by the now-removed draft-07 support.
Change-Id: I4762d2a6bb81e231010f1fd4b2b51278bb3c4329
Reviewed-on: https://code.wireshark.org/review/25695
Reviewed-by: Guy Harris <guy@alum.mit.edu>
of Quick UDP Internet Connection
Change-Id: Ibe18191fca6495d817f6bc10ec4b5df552548396
Reviewed-on: https://code.wireshark.org/review/25690
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The first is deprecated, as per https://spdx.org/licenses/.
Change-Id: I8e21e1d32d09b8b94b93a2dc9fbdde5ffeba6bed
Reviewed-on: https://code.wireshark.org/review/25661
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Gerald Combs