BIND 10 #3151: PD: Configuration parsers much be able to parse PD configuration

[BIND 10 Development]

#3151: PD: Configuration parsers much be able to parse PD configuration
-------------------------------------+-------------------------------------
            Reporter:  tomek         |                        Owner:
                Type:  enhancement   |  UnAssigned
            Priority:  medium        |                       Status:
           Component:  dhcpconf      |  reviewing
            Keywords:                |                    Milestone:
           Sensitive:  0             |  Sprint-DHCP-20130918
         Sub-Project:  DHCP          |                   Resolution:
Estimated Difficulty:  0             |                 CVSS Scoring:
         Total Hours:  0             |              Defect Severity:  N/A
                                     |  Feature Depending on Ticket:
                                     |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
-------------------------------------+-------------------------------------
Changes (by tmark):

 * owner:  tmark => UnAssigned
 * status:  assigned => reviewing


Comment:

 As of git f67708b12cc011dcaa6a6352792b42f154527bec,

 DHCP6 configuration processing now supports a list of prefix delegation
 pools.
 The dhcp6.spec file element, "subnet6",  was modified to contain an
 element, "pd_pools".
 This element is a list element containing "pd-pool" elements.  Each "pd-
 pool" element contains
 three scalar elements: "prefix", "prefix-len", and "delegated-len".

 Two new parser classes were added to dhcp6/config_parser.cc,
 !PdPoolListParser and  !PdPoolParser.  The former parses "pd-pools",
 invoking the latter for each "pd-pool"
 element therein.

 I added a unit test of the spec file itself.  This ensures that the spec
 file is valid.  I used this technique with D2 and found it quite helpful.
 I also added three new unit tests which specifically test the prefix pool
 parsing.

 !ChangeLog entry:


 6xx.    [func]  tmark

 Added support for configuring prefix delegation pools in DHCP6 subnets
 to b10-dhcp6.

 (Trac# 3151 git TBD)

-- 
Ticket URL: <http://bind10.isc.org/ticket/3151#comment:3>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development