SP always redirect to IdP

[Peter Schober]

* Per Jørgen Vigdal <Per.Jorgen.Vigdal at evry.com> [2015-11-05 10:25]:
> Is it possible to "turn of" the invalidating of the session when the
> ip is changing ?

See "checkAddress" (IDP and SP need to see the same IP address) and
"consistentAddress" (SP needs to see the same address for the same UA
presenting the same session cookie):
https://wiki.shibboleth.net/confluence/display/SHIB2/NativeSPSessions
-peter