[Users] IP authentication

[Juha Heinanen]

Kristian Kielhofner writes:

 > http://openser.org/docs/modules/1.1.x/permissions.html
 > 
 >      Specifically allow_trusted()
 > 
 > Just add some:
 > 
 > "if (!allow_trusted())" type stuff and you can add IPs all day long. 
 > Much better than lines and lines of code to match IPs one by one!

this reminds me that i have been thinking to add to permissions module a
new function

allow_address(ip [,port])

where ip and port can be any AVPs.  it will check if match is found in a
new address table.  perhaps it should also have an index parameter
allowing multiple address sets.

any comments?

-- juha