Share via

2.2.3 SAML 1.1 Assertion Extension

  • Article

The SAML 1.1 Assertion Extension extends the SAML assertion subset as specified in [MS-MWBF] section 2.2.4.2. This extension uses the SAML advice element specified in [SAMLCore] section 2.3.2.2 as an extensibility point.

The sections that follow define new elements to convey the source of claims, hash data, user name, and SIDs. These new elements are included as child elements of the advice element in a SAML assertion. These elements use the XML namespace "urn:microsoft:federation". The element content is described using XML schema data types, as specified in [XMLSCHEMA2] section 3.