Replace most instances of ws_debug_printf() except in
epan/dissectors and dissector plugins.
Some replacements use printf(), some use ws_debug(), and
some were removed because they were dead or judged to be
temporary.
It only registers one file type/subtype, so rename it to
wtap_register_file_type_subtype().
That will also force plugins to be recompiled; that will produce compile
errors for some plugins that didn't change to match the new contents of
the file_type_subtype_info structure.
Also check to make sure that the registered file type/subtype supports
at least one type of block; a file type/subtype that doesn't return
*any* blocks and doesn't permit *any* block types to be written is not
very useful. That should also catch most if not all other plugins that
didn't change to match the new contents of the file_type_subtype_info
structure.
Don't make errors registering a file type/subtype fatal; just complain,
don't register the bogus file type/subtype, and drive on.
Instead of a "supports name resolution" Boolean and bitflags for types of
comments supported, provide a list of block types that the file
type/subtype supports, with each block type having a list of options
supported. Indicate whether "supported" means "one instance" or
"multiple instances".
"Supports" doesn't just mean "can be written", it also means "could be
read".
Rename WTAP_BLOCK_IF_DESCRIPTION to WTAP_BLOCK_IF_ID_AND_INFO, to
indicate that it provides, in addition to information about the
interface, an ID (implicitly, in pcapng files, by its ordinal number)
that is associated with every packet in the file. Emphasize that in
comments - just because your capture file format can list the interfaces
on which a capture was done, that doesn't mean it supports this; it
doesn't do so if the file doesn't indicate, for every packet, on which
of those interfaces it was captured (I'm looking at *you*, Microsoft
Network Monitor...).
Use APIs to query that information to do what the "does this file
type/subtype support name resolution information", "does this file
type/subtype support all of these comment types", and "does this file
type/subtype support - and require - interface IDs" APIs did.
Provide backwards compatibility for Lua.
This allows us to eliminate the WTAP_FILE_TYPE_SUBTYPE_ values for IBM's
iptrace; do so.
Change all wireshark.org URLs to use https.
Fix some broken links while we're at it.
Change-Id: I161bf8eeca43b8027605acea666032da86f5ea1c
Reviewed-on: https://code.wireshark.org/review/34089
Reviewed-by: Guy Harris <guy@alum.mit.edu>
It's preferable to parse text files and generate packets on demand,
rather than generate a temporary PCAP file and dump all available
packets into it.
Parsing on the fly has a benefit of handling damaged files up to the
point of damage, while the approach with a temporary file doesn't
allow either to report that the original file is damaged or perform
conversion in the first place.
This version works faster than the previous one.
Command:
time ./run/tshark -r ./candump-2019-07-01_111120.log.gz > /dev/null
The test file is attached to the bug 15889
The current version:
real 0m0,597s
user 0m0,533s
sys 0m0,118s
The previous version:
real 0m2,176s
user 0m1,966s
sys 0m0,100s
Bug: 15889
Change-Id: I862ce47752531c2e9d9459f5d865c1fc08f32fea
Reviewed-on: https://code.wireshark.org/review/34007
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
The change adds ability to import text logs produced by the candump
tool.
E.g.: candump -L can0 -or- candump -l can0
The whole file is read and converted into a temporary PCAPNG file with
Exported PDU packets containing SocketCAN frames.
Bug: 15889
Change-Id: I5ad93dca96d6e955a4b21cf624f0553e60f060f6
Reviewed-on: https://code.wireshark.org/review/33800
Petri-Dish: Jim Young <jim.young.ws@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
João Valverde