Updated FredHutchAzureIdp with attribute map

Added additional references to other SAML attributes being made available by FredHutchIdP.  Using https://docs.microsoft.com/en-us/azure/architecture/multitenant-identity/claims as a reference for "saml_" attribute map short names.

Author: jdiverp

uw_saml2/idp/federated.py

@@ -106,10 +106,19 @@ class FredHutchAzureIdp(IdpConfig):
     acustomed to using ePPN
     """
     _azure_tenant_id = '0054a3ea-b394-418b-ad1a-174138231fd6'
-    _xmlsoap_prefix = 'http://schemas.xmlsoap.org/ws/2005/05/identity/claims'
+    
     entity_id = f'https://sts.windows.net/{_azure_tenant_id}/'
     sso_url = f'https://login.microsoftonline.com/{_azure_tenant_id}/saml2'
-    id_attribute = f'{_xmlsoap_prefix}/employeeid'
+    _attribute_prefix = 'http://schemas.xmlsoap.org/ws/2005/05/identity/claims'
+    _attribute_prefix2 = 'http://schemas.microsoft.com/identity/claims'
+    id_attribute = f'{_attribute_prefix}/employeeid'
+    attribute_map = {
+        f'{_attribute_prefix}/name': 'saml_unique_name',
+        f'{_attribute_prefix2}/objectidentifier': 'saml_oid',
+        f'{_attribute_prefix2}/displayname': 'saml_displayname',
+        f'{_attribute_prefix2}/authnmethodsreferences': 
+            'saml_authncontextclassref'
+    }
     x509_cert = '''
         MIIC8DCCAdigAwIBAgIQGB680XRFNZhCkepWMRYORjANBgkqhkiG9w0BAQsFADA0
         MTIwMAYDVQQDEylNaWNyb3NvZnQgQXp1cmUgRmVkZXJhdGVkIFNTTyBDZXJ0aWZp