Returns the minimum refresh interval that will be accepted by all SLP agents
on the network.
Parameters
None
Returns
A positive integer value that is the smallest value that should be passed
as a lifetime to SLPReg().
If no agents advertise a minimum refresh interval, then zero is returned.
( Zero is not a valid value for the lifetime
parameter to SLPReg() .)
Status
OpenSLP 0.7.8
Not Implemented. Always returns SLP_NOT_IMPLEMENTED
Notes
RFC 2614 is really not clear as to how this function works. In fact
the RFC declares the return to be of type unsigned short and specifies
that (negative) SLPError codes are returned
on error. Since a negative return could also be interpreted as (a
very large) unsigned value, OpenSLP does not return SLPError
codes cast to unsigned shorts it just returns zero.