[sr-dev] XCAP server does not support fetching an element

[Peter Dunkley]

Inserting/replacing/deleting elements does work.

When you do a GET xcap_server.c:w_xcaps_get() fetches the document from the
DB and always returns it whole (regardless of whether or not the XCAP URI
contained an XPath).

There is a function that looks like is meant to perform an element fetch
(xcap_misc.c:xcaps_xpath_get()) but it is not called by anything in
xcap_server.  Further, comparing xcap_misc.c:xcaps_xpath_get() with
xcap_misc.c:xcaps_xpath_set() makes me thing the _get() function has never
been tested and won't work properly.  Specifically, the indentation, memory
allocation, and pointer checking is a different between the functions so I
suspect the _set() function has had some bug fixes that the _get() function
has not.

Regards,

Peter


-- 
Peter Dunkley
Technical Director
Crocodile RCS Ltd
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