[keycloak-user] "convert OID to names"

[mj]

Hi,

Trying to use keycloak as an IdP, saml2, and my application tells me:

"When using SimpleSAMLphp, make sure the convert OID to names by 
modifying your metadata/saml20-idp-hosted.php to contain something like 
this:

>         'attributes.NameFormat' => 'urn:oasis:names:tc:SAML:2.0:attrname-format:uri',
>         'authproc' => array(
>                 100 => array('class' => 'core:AttributeMap', 'oid2name'),
>         ),

Could anyone give a pointer how to make keycloak use names instead of OID?

MJ