How to get RelayState in login.vm

[Cantor, Scott]

On 2/1/21, 2:56 AM, "users on behalf of Noriyuki TAKEI" <users-bounces at shibboleth.net on behalf of ntakei at sios.com> wrote:

>    I'd like to get RelayState in login.vm in Shibboleth Idp v3.

That's a misuse of RelayState, it's opaque to anything at the IdP end.

The routine to do it is org.opensaml.saml.common.binding.SAMLBindingSupport.getRelayState(MessageContext) run against the inbound message context on the ProfileRequestContext. The only way to get that to run in a view is to inject SAMLBindingSupport as a custom view object.

-- Scott