This adds a function to parse a string date-time in ISO 8601 format into
a `nstime_t` structure. It's based on code from epan/tvbuff.c and
wiretap/nettrace_3gpp_32_423.c and meant to eventually replace both.
(Currently only replaces the latter.)
Since most of Wireshark expects ISO 8601 date-times to fit a fairly
strict pattern, iso8601_to_nstime() currently rejects date-times without
separators between the components, even though ISO 8601 actually permits
this. This could be revisited later.
Also uses iso8601_to_nstime in editcap to parse the -A/-B options,
thus allowing the user to specify a time zone if desired. (See #17110)
wsutil/nstime.c:116: warning: Function 'nstime_sum' argument order different: declaration 'sum, b, a' definition 'sum, a, b'
Most likely copy/paste error from nstime_delta() above where that order makes sense.
Change-Id: Icea52b21781ebc09b2b80acdb34d61a28eb1e498
Reviewed-on: https://code.wireshark.org/review/36562
Petri-Dish: Martin Mathieson <martin.r.mathieson@googlemail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Martin Mathieson <martin.r.mathieson@googlemail.com>
This allows code to initialize them without having to know the details
of the structure; the initializes should, and will, be changed if the
members of the structure are changed.
Change-Id: I93e6ebfcde9ceca17df696fcba4e8410c5afb175
Reviewed-on: https://code.wireshark.org/review/28501
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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>
Change-Id: Id73e641499e75bc1afc1dea29682418156f461fe
Reviewed-on: https://code.wireshark.org/review/24751
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
(That should also keep people from deciding that they don't want to
include <wsutil/nstime.h>, but still want to use Wireshark nanosecond
times, and do so by sticking a private incomplete definition of "struct
nstime_t" into the code.)
Change-Id: I94e863fe7083ebba254c3a718b85088a89fb6b7d
Reviewed-on: https://code.wireshark.org/review/13022
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Add a variant of filetime_to_nstime() that takes a value that's like a
FILETIME but in units of nanoseconds rather than tenths of a
microsecond, and use that. (It looks as if they might just get FILETIME
values from the OS and multiply them by 100, as the nanosecond-FILETIME
values appear to be multiples of 100 in the captures I've seen, but they
might have chosen nanosecond resolution in case they need to support a
higher-resolution time stamp source, so we don't assume that the values
will always be a multiple of 100.)
Change-Id: If6a1cb2cb673688b042eb113b79cfd267f5454a5
Reviewed-on: https://code.wireshark.org/review/8150
Reviewed-by: Guy Harris <guy@alum.mit.edu>
We had several copies of that code; put it into a filetime_to_nstime()
routine in wsutil, and call that common routine instead.
Change-Id: I1eb5579c36c129ff8d23f9212285ab3f63be0f43
Reviewed-on: https://code.wireshark.org/review/8142
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Make nstime_cmp() handle "unset" time stamps (they're equal to other
"unset" time stamps, and less than all other time stamps), use it in
reordercap, and "unset" the time stamp if it's absent.
Also, nstime_cmp() does not modify its argument, so make it const.
Change-Id: I016dab5fefaf4696e78cbd8c6dd3395808e54369
Reviewed-on: https://code.wireshark.org/review/1769
Reviewed-by: Guy Harris <guy@alum.mit.edu>
This commit adds tvb_get_string_time and proto_tree_add_time_item routines for
getting nstime fields from the tvb when they are encoded in ASCII string form.
The proto_tree_add_time_item routine is also usable for normal
big/little-endian encoded time_t, and has the advantage of retrieving
the value even if there's no proto tree.
It also exposes the routines to Lua, both so that a Lua script can take
advantage of this, but also so I can write a testsuite to test the functions.
Change-Id: I955da10f68f2680e3da3a5be5ad8fdce7ed6808c
Reviewed-on: https://code.wireshark.org/review/1084
Reviewed-by: Anders Broman <a.broman58@gmail.com>
(Using sed : sed -i '/^ \* \$Id\$/,+1 d')
Fix manually some typo (in export_object_dicom.c and crc16-plain.c)
Change-Id: I4c1ae68d1c4afeace8cb195b53c715cf9e1227a8
Reviewed-on: https://code.wireshark.org/review/497
Reviewed-by: Anders Broman <a.broman58@gmail.com>