/ 
Tk-804.036
/ Tk::MsgBox
Security Advisories (3)
CVE-2007-4772 (2008-01-09)

The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted regular expression.

CVE-2007-6067 (2008-01-09)

Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted "complex" regular expression with doubly-nested states.

CVE-2017-12652 (2019-07-10)

libpng before 1.6.32 does not properly check the length of chunks against the user limit.

NAME

Tk::MsgBox - create and manipulate a message dialog

SYNOPSIS

use Tk::MsgBox
...
$d = $top->MsgBox(-title => "Title", -type => "okcancel");
...
$button = $d->Show;

DESCRIPTION

MsgBox is a simple dialog with predefined buttons.

OPTIONS

The options recognized by MsgBox are as follows:

-icon

Specify the icon of the MsgBox. Valid values are error, info, question, or warning.

-type

Specify the type of the MsgBox. Valid values are abortretryignore, ok, okcancel, retrycancel, yesno, or yesnocancel. The type determines the buttons to be shown.

-default

Specify the default button. This must be one of abort, retry, ignore, ok, cancel, yes, or no, depending on the type of the MsgBox previously specified.

-detail

Specify text for the detail region of the MsgBox.

-message

Specify the message text of the MsgBox.

-title

Specify the title of the MsgBox.

METHODS

MsgBox supports only one method as of now:

Show()

Displays the MsgBox until the user invokes one of the buttons. Returns the name of the button invoked.

AUTHOR

Translated from Tcl/Tk by Slaven Rezic srezic@cpan.org

This code is distributed under the same terms as Perl.

SEE ALSO

Tk::messageBox, Tk::DialogBox, Tk::Dialog.