Page History

...

IdP (Identity Provider): A web-based system that can authenticate a user on behalf of another system called SP (for Service Provider).

...

IMPORTANT: you must specify at least one attribute whose id is "remoteUser". The Shrine SP code will look for a request attribute of that name to populate the user name variablein the code (which appears in the user account "badge" at the top-right corner of the UI). It will also be used as a key for any 3rd party supplemental info, such as the Profiles API at HMS. In the present case, our attribute name is "ecommonsId".

<Attributes xmlns="urn:mace:shibboleth:2.0:attribute-map" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<!-- The 'name' attributes need to match exactly what your IdP sends in
its response to your (successful) AuthnRequest

E.g.
-->
<Attribute name="ecommonsId" id="remoteUser"/>
<Attribute name="Email" id="email"/>
<Attribute name="Firstname" id="firstname"/>
<Attribute name="Lastname" id="lastname"/>

</Attributes>

...