BIND 10 #3030: Remove use of boost ISO string functions in DHCP-DDNS

[BIND 10 Development]

#3030: Remove use of boost ISO string functions in DHCP-DDNS
-------------------------------------+-------------------------------------
            Reporter:  tmark         |                        Owner:  tmark
                Type:  defect        |                       Status:
            Priority:  high          |  assigned
           Component:  dhcp-ddns     |                    Milestone:
            Keywords:                |  Sprint-DHCP-20130717
           Sensitive:  0             |                   Resolution:
         Sub-Project:  DHCP          |                 CVSS Scoring:
Estimated Difficulty:  0             |              Defect Severity:  N/A
         Total Hours:  0             |  Feature Depending on Ticket:
                                     |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
-------------------------------------+-------------------------------------

Comment (by tmark):

 I changed NameChangeRequest::lease_expires_on_ to be a unit64_t and use
 isc:util::time_utilities functions,  timeToText64() and timeFromText64()
 to marshal the value to and from the wire.

 Also had to replace test time values to not before the EPOCH.  These are
 not supported by time_utilities.

 Use of boost::posix_time::from_iso_string() doesn't link correctly on some
 systems.

-- 
Ticket URL: <http://bind10.isc.org/ticket/3030#comment:2>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development