Re: [Snort-inline-users] Basic Questions

[Earl <uno...@ya...>]

Isn't "=" for assignemnt and "==" for comparison?

If so then (pv.interface = NULL) is true for all
non-zero values of "NULL", right?

Earl

PS: I didnt actually see "=" being used as a
comparison operator in the actual code...


--- Victor Julien <vi...@nk...> wrote:
> On Friday 09 July 2004 15:30, William Metcalf wrote:
> > Yep that's how i wrote it : - ).
> 
> Okay, but what is the difference between:
> 
> if (InlineMode())
> 
> and
> 
>  if((InlineMode()) && (pv.interface = NULL))
> 
> if you are already sure pv.interface is NULL??
> 
> Please enlighten me : - )
> 
> Victor
> 
> >
> > Regards,
> >
> > Will
> >
> >
> >
> >              Victor Julien
> >              <vi...@nk...>
> >              Sent by:                             
>                      To
> >              snort-inline-user        
> sno...@li...urceforg
> >              s-...@li...u         e.net
> >              rceforge.net                         
>                      cc
> >                                        William
> Metcalf
> >                                       
> <Wil...@kc...>, Cliff
> >              07/09/2004 03:54          Massey
> <cl...@un...>
> >              AM                                   
>                 Subject
> >                                        Re:
> [Snort-inline-users] Basic
> >                                        Questions
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > If i see it correct, the code on line 357 can only
> be reached if
> > pv.interface
> > is already NULL...
> >
> > On Friday 09 July 2004 09:50, William Metcalf
> wrote:
> > > I forgot that you are trying to do NAT mode... 
> The error comes out of
> > > plugbase.c why it thinks you have yet to specify
> an interface i'm not
> >
> > sure.
> >
> > > Just for grins try changing line 357 in
> spo_database.c from
> > >
> > > if (InlineMode())
> > >
> > > to
> > >
> > > if((InlineMode()) && (pv.interface = NULL))
> > >
> > > I'm not sure what difference this will make as
> via the command line
> > > switches you sent you are specifying an
> interface and the original if
> > > statement is only called if escapedinterface
> can't be filled by what you
> > > specified on the command line but give it a shot
> anyway.
> > >
> > > Regards,
> > >
> > > Will
> >
> >
>
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> 
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