Search Users For Auth SourceDescription
The auth source can be SSO/LDAP/AD/VIDM. For the LDAP/AD auth source, the request should contain the name of the user. For the SSO/VIDM auth source, request should contain the name of the user and the SSO/VIDM domain. Username can contain wildcards. Maximum of 25 users are returned for SSO auth source.
The id of the auth source