Web service clients must include a user name token header in the SOAP request when a web service requires user authentication. When a web service does not require user authentication, the Data Integration Service ignores the user name token header provided in the SOAP request.
The user name token element in a SOAP request can have one of the following password types:
Plain text
Hashed
Digested
You cannot use LDAP authentication when the user name token includes a hashed or digested password.
Include the user password in the Password element of the UsernameToken element. The Password element has a Type attribute to indicate the type of password security used.