This allows the "needs to be reloaded" indication to be set in the close
process, as is the case for ERF; having a routine that returns the value
of that indication is not useful if it gets seet in the close process,
as the handle for the wtap_dumper is no longer valid after
wtap_dump_close() finishes.
We also get rid of wtap_dump_get_needs_reload(), as callers should get
that information via the added argument to wtap_dump_close().
Fixes#17989.
Only set the Packet List scrollbar page step to be equal to the
height of the scrollbar when running on macOS. Qt on Linux and
Windows behaves different.
Add a separate menu for Strip Headers (similar to Export PDU, but exporting
to an encapsulation other than WIRESHARK_UPPER_PDU everything for
that encapsulation). Add to the usage output of tshark for the "-U"
option which encapsulation a export tap will produce.
Allow export PDU taps to be registered with a wiretap encapsulation
instead of always using WTAP_ENCAP_WIRESHARK_UPPER_PDU. This allows
creating normal capture files that aren't tied to wireshark without
having to do a "editcap -C -L -T", as well as creating files in
formats other than pcapng and pcap with tshark.
Provide a couple sample implementations in Ethernet (WTAP_ENCAP_ETHERNET)
and IP (v4 and v6, WTAP_ENCAP_RAW_IP) that are the most common use cases.
(I can imagine a few others; WTAP_ENCAP_MPEG_2_TS could probably be
useful, for example.) Fixes#15141
Calling setCurrentIndex with QItemSelectionModel::ClearAndSelect clears
the currentIndex, but not the selection, so it doesn't trigger
selectionChanged. However, highlighting depends on the selectionChanged
signal, not currentChanged(), and it's not emitted if we're still on the
same packet/row as the current selection (which can occur if searching
for something that occurs in exactly one packet in a capture.)
Since packet_list_select_row_from_data() cares about where the data
is within the packet, it needs to clear the selection. Fix#8269
Add a checkbox to the packet format group box to allow the
hexdump to only have the main frame instead of secondary data
sources as well, so that Print and Export Packet Dissections can
be used for input to text2pcap.
Apparently on Windows, if a dialog contains spaces it is not properly
opened via /select. But opening the file via QDesktopServices leads to
the file not being selected in the open explorer windows (expectation by
the user). Therefore the original change is restored, but with a
differenc call which should handle the space issue in most cases better
than before. See
https://stackoverflow.com/questions/3490336/how-to-reveal-in-finder-or-show-in-explorer-with-qt
for a short explanation (bottom of post)
Fixes#17927
inputMask populates the field with a space for each character
in the mask. Mouse people that click in the field may position
the cursor at the far right of the mask and not be able to enter
a value.
https://www.qtcentre.org/threads/7106-QLineEdit-and-input-mask
Remove the inputMask from the field definition and add a validator.
Don't use ZLib routines or data types if we're built without ZLib.
Don't support --compress-type=gzip, or a gzip check box in the Output
pane of the Capture Options dialog, if we're built without ZLib.
Fixes#17899.
g_file_open_tmp() does not set name_used unless the temp file
is successfully created (cf. to our old hand written library
pre commit 2925fb0850). Initialize it so that g_free doesn't
free a random memory location in that case, and don't use it
otherwise after failure. Fix#17828.
Since Import from Hex Dump creates a pcapng temporary file, use
the list of encapsulations we can write to pcapng instead of pcap.
In particular, this makes WTAP_ENCAP_SYSTEMD_JOURNAL possible, so make
text_import capable of writing that encapsulation by using the proper
rec_type and block. It's not clear why someone would have a binary
hex dump of this text based format, but it works.
Roland Knall