Matching a name to a port

[Dan Langille]

I'm trying to match vuln.xml information against actual ports.  To do
this, I need to know how the entries in the <name> field are derived.

I first thought it might be PORTNAME.  But that's not the case.  I now
think it might be ${PKGNAMEPREFIX}${PORTNAME}$.

If am i correct, then I have some questions about the following entries.

What ports do the following refer to?

 iaskmpd
 ImageMagick-nox11
 ja-netscape7
 libtool
 mod_php4-twig
 mpg123-esound
 mplayer-esound
 mplayer-gtk
 mplayer-gtk-esound
 mysql-client
 mysql-scripts
 mysql-server

The answers may be obvious to the trained eye, but how does one write code
against this?

-- 
Dan Langille - http://www.langille.org/
BSDCan - The Technical BSD Conference: http://www.bsdcan.org/