[Users] Route in INVITE
Juha Heinanen
jh at tutpro.com
Tue Mar 14 08:22:24 CET 2006
Bogdan-Andrei Iancu writes:
> by default, loose_route() function detects the pre-loaded route: if
> there is only one Route hdr pointing to the server, it will be consumed
> and loose_route() will return false. If more than one Route hdr is
> present, the routing will be done as usual - function will consume the
> Route and set the destination to the next Route - true is returned.
great and thanks for the explanation. currently, rel_1_0_0 README only
says:
The function performs loose routing as defined in RFC3261. See
the RFC3261 for more details.
This function can be used from REQUEST_ROUTE.
Example 1-6. loose_route usage
...
loose_route();
i.e., it doesn't explain what loose_route() returns and when.
-- juha
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