These sample messages use the keys and certificates from the 
XKMS 'Common Key Sets' located at 
http://www.w3.org/2001/XKMS/Drafts/test-suite/keys. 

locate-request-synchronous-1.xml
locate-request-synchronous-2.xml
locate-result-synchronous-1.xml 
locate-result-synchronous-2.xml

validate-request-synchronous-1.xml
validate-request-synchronous-2.xml
validate-result-synchronous-1.xml

For the following messages, request messages are unsigned and response messages
are signed using rsa-xkms-responder-key. The rsa-root-cert was used as the root
of trust.

validate-request-synchronous-3.xml

    Validate rsa-alice-cert.pem.

validate-result-synchronous-3.xml

    Result of validating rsa-alice-cert.pem (valid).

validate-request-synchronous-4.xml

    Validate rsa-bob-cert.pem. 
    Request RespondWith KeyName, KeyValue and X509Chain.

validate-result-synchronous-4.xml

    Result of validating rsa-bob-cert.pem (valid). 
    Includes KeyName, KeyValue and X509Chain.

validate-request-synchronous-5.xml

    Validate dsa-root-cert.pem.

validate-result-synchronous-5.xml

    Result of validating dsa-root-cert.pem 
    (invalid due to issuer trust).