Need help with domain groups.

[Luke Kenneth Casson Leighton]

> There is also the
>     builtin group map = /etc/smbbuiltin
> paramater.  I was wondering if this is to map local workstation groups to
> linux groups.  I couldn't find any doc on this,  nor have I been able to
> discern exactly what it does.

this contains mappings for unix groups to "built in" groups such as:

"Administrators"
"Printer Operators"
"Power Users"

see lib/util_pwdb.c for exact list.