NAME

Net::Radius::Server::Set::Replace - Perform replacements on the RADIUS response

SYNOPSIS

use Net::Radius::Server::Base qw/:set/;
use Net::Radius::Server::Set::Replace;

my $replace = Net::Radius::Server::Set::Replace->new
  ({
    result => NRS_SET_RESPOND,
    vsattr => [
      [ 'Cisco', 'cisco-avpair' => qr/datum=foo/ => 'bad=baz' ],
    ],
    attr => [
      [ 'Reply-Message', qr/Login Succesful/ => "Welcome home!!!\r\n\r\n",
        'Reply-Message', qr/Invalid/ => "Go away stranger\r\n\r\n",
       ],
    ]});
my $replace_sub = $set->mk;

DESCRIPTION

Net::Radius::Server::Set::Replace provides a simple mechanism allowing changes to be made to RADIUS packets.

See Net::Radius::Server::Set for general usage guidelines. The relevant attributes that control the matching of RADIUS requests are:

attr

Takes a listref containing groups of three elements: The first is the name of the attribute to replace. The second, is the replacement condition. It must be true in order for the replacement to be completed. The third element is the value to be stored in the named attribute.

The replacement condition can be of any of the following types:

scalar

An exact match will be attempted.

regexp

The value of the attribute must match the given regexp.

NetAddr::IP

The value of the attribute must be convertible into a NetAddr::IP(3) subnet. In this case, the comparison matches if the given NetAddr::IP(3) range contains the current attribute.

The comparison does not match if the attribute value cannot be converted into a NetAddr::IP(3) object.

result

The result of the invocation of this set method. See Net::Radius::Server::Set for more information. The example shown in the synopsis would cause an inmediate return of the packet. Other set methods after the current one won't be called at all.

vsattr

Just as attr, but dealing with Net::Radius::Packet->set_vsattr() instead.

EXPORT

None by default.

HISTORY

$Log$
Revision 1.4  2006/12/14 16:33:17  lem
Rules and methods will only report failures in log level 3 and
above. Level 4 report success and failure, for deeper debugging

Revision 1.3  2006/12/14 15:52:25  lem
Fix CVS tags

SEE ALSO

Perl(1), NetAddr::IP(3), Net::Radius::Server(3), Net::Radius::Server::Set(3), Net::Radius::Packet(3).

AUTHOR

Luis E. Muñoz, <luismunoz@cpan.org>

COPYRIGHT AND LICENSE

Copyright (C) 2006 by Luis E. Muñoz

This library is free software; you can redistribute it and/or modify it under the same terms as Perl 5.8.6 itself.