To which port GPG belongs?

[VeeJay]

Hi

If I want to run commands like


# gpg httpd-2.0.49.tar.gz.asc

Which port one should install, becasue there are many...


1. /usr/ports/security/gnome-gpg
2. /usr/ports/security/gpgme03
3. /usr/ports/security/kgpg
4. /usr/ports/security/nofgpg
5. /usr/ports/security/ruby-gpgme

And with which options one should install to have maximum security measure
i.e. LDAP, CURL, etc

-- 
Thanks!

BR / vj