URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=3f4e014dc182f664d0268570258cd72968bc25f7
Submitter: "Guy Harris <gharris@xxxxxxxxx>"
Changed: branch: master-3.2
Repository: wireshark
Commits:
3f4e014 by Guy Harris (guy@xxxxxxxxxxxx):
Check the validator in ExtArgText::isValid().
The validator doesn't prevent the input focus from being transferred out
of the QLineEdit, and it merely prevents the user from entering a value
that's considered "invalid" rather than "not valid but "intermediate"".
For QIntValidator(), values that have more digits than the maximum value
are "invalid", but values that have the same number of digits but that
are larger are just "intermediate".
This means the user will be able to send such a value to the extcap
module.
So we explicitly check the validator in ExtArgText::isValid(), so that
1) we provide visual feedback (at least to people who can detect a red
background) for out-of-range values that don't have too many digits and
2) prevent them from being treated as valid and passed to the extcap
module.
Bug: 16510
Change-Id: Ie5b90cf5dbb57c91744f6a28a71674b65ef21bb6
Reviewed-on: https://code.wireshark.org/review/36914
Petri-Dish: Guy Harris <gharris@xxxxxxxxx>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <gharris@xxxxxxxxx>
Reviewed-by: Roland Knall <rknall@xxxxxxxxx>
(cherry picked from commit 8d4844a1da585a23776634c74ed87c8cb5993abb)
Reviewed-on: https://code.wireshark.org/review/36918
Petri-Dish: Roland Knall <rknall@xxxxxxxxx>
Actions performed:
from 6643c56 [Automatic update for 2020-04-19]
add 3f4e014 Check the validator in ExtArgText::isValid().
Summary of changes:
ui/qt/extcap_argument.cpp | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)