BIND 10 #1452: add UDP socket passing to fd_X handling

[BIND 10 Development]

#1452: add UDP socket passing to fd_X handling
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                   Reporter:  jelte  |                 Owner:  jinmei
                       Type:  task   |                Status:  reviewing
                   Priority:  minor  |             Milestone:
                  Component:  DDNS   |  Sprint-20120110
                   Keywords:         |            Resolution:
            Defect Severity:  N/A    |             Sensitive:  0
Feature Depending on Ticket:  DDNS   |           Sub-Project:  DNS
        Add Hours to Ticket:  0      |  Estimated Difficulty:  5
                  Internal?:  0      |           Total Hours:  0
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Comment (by jinmei):

 Replying to [comment:18 vorner]:
 > About the python part, I noticed just one thing. In the
 `SocketSessionReceiver_init` function, what would happen in case the
 object didn't have a fileno method at all or if the call raised an
 exception? It doesn't seem to be explicitly handled, maybe it is handled
 implicitly somehow. But in such case, it would deserve a comment at last I
 think.

 I thought I clarified that here:
 {{{#!c++
     } catch (const PyCPPWrapperException& ex) {
         // This could happen due to memory allocation failure, but it's
 more
         // likely that the object doesn't have the "fileno()" method or it
         // returns an unexpected type of value.  So we adjust the error
         // message accordingly.
         PyErr_SetString(PyExc_TypeError, "Failed to parse parameter, "
                         "probably not a valid socket object");
 }}}
 but apparently it was not sufficient or very clear.  I tried to
 provide some more comments.  How about that?

-- 
Ticket URL: <http://bind10.isc.org/ticket/1452#comment:21>
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