draksec
Scalar value @_[1] better written as $_[1] at
/usr/lib/perl5/vendor_perl/5.8.0/draksec/msec.pm line 176 (#1)
(W syntax) You've used an array slice (indicated by @) to select a
single element of an array. Generally it's better to ask for a scalar
value (indicated by $). The difference is that $foo[&bar] always
behaves like a scalar, both when assigning to it and when evaluating its
argument, while @foo[&bar] behaves like a list when you assign to it,
and provides a list context to its subscript, which can do weird things
if you're expecting only one subscript.
On the other hand, if you were actually hoping to treat the array
element as a list, you need to look into how references work, because
Perl will not magically convert between scalars and lists for you. See
perlref.
Use of uninitialized value in string eq at /usr/lib/libDrakX/ugtk.pm line 719
(#2)
(W uninitialized) An undefined value was used as if it were already
defined. It was interpreted as a "" or a 0, but maybe it was a mistake.
To suppress this warning assign a defined value to your variables.
To help you figure out what was undefined, perl tells you what operation
you used the undefined value in. Note, however, that perl optimizes your
program and the operation displayed in the warning may not necessarily
appear literally in your program. For example, "that $foo" is
usually optimized into "that " . $foo, and the warning will refer to
the concatenation (.) operator, even though there is no . in your
program.
Use of uninitialized value in concatenation (.) or string at
/usr/lib/perl5/vendor_perl/5.8.0/draksec/msec.pm line 160 (#2)
Use of uninitialized value in concatenation (.) or string at
/usr/lib/perl5/vendor_perl/5.8.0/draksec/msec.pm line 158 (#2)
[root@dhcp024-029-008-198 salane]# kedit
/usr/lib/perl5/vendor_perl/5.8.0/draksec/msec.pm
On Wednesday 21 August 2002 03:30 pm, Christian Belisle wrote:
> --=-=-=
> Name : draksec Relocations: (not relocateable)
> Version : 0.1 Vendor: MandrakeSoft
> Release : 1mdk Build Date: Tue Aug 20 14:53:49
> 2002 Install date: (not installed) Build Host:
> no.mandrakesoft.com Group : System/Configuration/Other Source RPM:
> (none)
> Size : 15449 License: GPL
> Packager : Christian Belisle <[EMAIL PROTECTED]>
> Summary : Mandrake Linux graphical front end for security configuration
> Description :
> DrakSec is a tool to let you manage the security options on your machine
> using msec and also the firewall options, using shorewall.
>
> --=-=-=
>
> * Tue Aug 20 2002 Christian Belisle <[EMAIL PROTECTED]> 0.1-1mdk
>
> - write draksec in my_gtk (more options will come soon).
