BIND 10 #2001: extend libdns++ EDNS class for EDNS options

[BIND 10 Development]

#2001: extend libdns++ EDNS class for EDNS options
-------------------------------------+-------------------------------------
            Reporter:  jinmei        |                        Owner:
                Type:  enhancement   |  UnAssigned
            Priority:  medium        |                       Status:  new
           Component:  libdns++      |                    Milestone:  Next-
           Sensitive:  0             |  Sprint-Proposed
         Sub-Project:  DNS           |                     Keywords:
Estimated Difficulty:  0             |              Defect Severity:  N/A
         Total Hours:  0             |  Feature Depending on Ticket:  NSID
                                     |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
-------------------------------------+-------------------------------------
 For NSID support, we'll (probably) need additional interfaces for the
 EDNS class so the application of the class can get/set the options.

 The documentation currently states:
 {{{#!cpp
 /// This class is also supposed to support %EDNS options such as NSID,
 /// but the initial implementation does not include it.  This is a near
 term
 /// TODO item.
 }}}

 Note our famous "near term TODO".

-- 
Ticket URL: <http://bind10.isc.org/ticket/2001>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development