BIND 10 #1651: Integrate DHCP4 process startup into BIND 10

[BIND 10 Development]

#1651: Integrate DHCP4 process startup into BIND 10
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                   Reporter:         |                 Owner:  UnAssigned
  stephen                            |                Status:  reviewing
                       Type:  task   |             Milestone:  DHCP-
                   Priority:         |  Sprint-20120611
  medium                             |            Resolution:
                  Component:  dhcp4  |             Sensitive:  0
                   Keywords:         |           Sub-Project:  DHCP
            Defect Severity:  N/A    |  Estimated Difficulty:  0
Feature Depending on Ticket:         |           Total Hours:  0
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
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Changes (by tomek):

 * owner:  tomek => UnAssigned
 * status:  accepted => reviewing


Comment:

 Code is implemented and awaiting review. Implemented approach (using
 select() with a socket descriptor extracted from session object) was
 proposed by vorner
 (https://lists.isc.org/pipermail/bind10-dev/2012-May/003439.html).

 BIND10 User's guide has been updated.

 Developer's guide documentation has been updated.

 There are no direct tests for configuration passing as configuration is
 not supported yet. There are no tests for shutdown command. We could write
 them now, but really don't know how to simulate commands. Furthermore, it
 would be needed to make the whole test setup working as non-privileged
 user. I would love to see a contributed code here (or at least pointers to
 similar tests, where I could learn how one can simulate msgq and pass
 control commands over it).

-- 
Ticket URL: <http://bind10.isc.org/ticket/1651#comment:3>
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