BIND 10 #1916: Convenient RPC

[BIND 10 Development]

#1916: Convenient RPC
-------------------------------------+-------------------------------------
            Reporter:  vorner        |                        Owner:
                Type:  defect        |                       Status:  new
            Priority:  medium        |                    Milestone:  Next-
           Component:  msgq          |  Sprint-Proposed
           Sensitive:  0             |                     Keywords:
         Sub-Project:  DHCP          |              Defect Severity:  N/A
Estimated Difficulty:  0             |  Feature Depending on Ticket:  msgq-
         Total Hours:  0             |  ng
                                     |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
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 We need methods `remote_call_sync` and `remote_call_async` on the CC
 session.
 They will be mostly wrappers around `group_sendmsg`, `group_recvmsg` and
 whatever the new method of #1914 will be called.

 The synchronous one should take the name of module, the command and
 parameters.
 The result should be returned as the return value of the method. If an
 error is
 returned, it should be turned into an exception.

 The asynchronous one should get a callback which will be called with
 either the
 result or error, but the case should be signalled by a boolean parameter
 (so it
 doesn't have to parse the result).

 This will rely on #1914.

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Ticket URL: <http://bind10.isc.org/ticket/1916>
BIND 10 Development <http://bind10.isc.org>
BIND 10 Development