<?xml version="1.0" encoding="utf-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://www.w3.org/2001/12/soap-envelope"
    xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
    xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/07/utility">
    <SOAP-ENV:Header>
        <wsse:Security
             xmlns:wsse="http://schemas.xmlsoap.org/ws/2002/secext">
            <wsse:UsernameToken wsu:Id="TourOperatorUsernameToken">
                <wsse:Username>ATrustedPartnerTourOperator</wsse:Username>
                <wsse:Nonce>WS3Lhf6RpK...</wsse:Nonce>
                <wsu:Created>2003-06-12T09:00:00Z</wsu:Created>
            </wsse:UsernameToken>
            <ds:Signature>
                <ds:SignedInfo>
                    <ds:CanonicalizationMethod
                        Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
                    <ds:SignatureMethod
                        Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
                    <ds:Reference URI="#AssertionRequest">
                        <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
                        <ds:DigestValue>
                            FsD3QCLyLspk4wPF2U...
                        </ds:DigestValue>
                    </ds:Reference>
                </ds:SignedInfo>
                <ds:SignatureValue>QxDWQcSlDJabSFidm5PgK...</ds:SignatureValue>
                <ds:KeyInfo>
                    <wsse:SecurityTokenReference>
                         <wsse:Reference URI="#TourOperatorUsernameToken"/>
                    </wsse:SecurityTokenReference>
                </ds:KeyInfo>
            </ds:Signature>
        </wsse:Security>
    </SOAP-ENV:Header>
    <SOAP-ENV:Body>
        <samlp:Request
            wsu:Id="AssertionRequest"
            xmlns:saml="urn:oasis:names:tc:SAML:1.0:assertion"
            xmlns:samlp="urn:oasis:names:tc:SAML:1.0:protocol"
            xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
            RequestID="http://www.myTourOperator.com/SAMLRequestEngine/Request467"
            MajorVersion="1"
            MinorVersion="0"
            IssueInstant="2003-06-12T01:56:00Z">
            <samlp:AttributeQuery>
                <saml:Subject>
                    <NameIdentifier
                        NameQualifier="http://www.myEMarketplace.com">
                        MyTourOperator
                    </NameIdentifier>
                </saml:Subject>
            </AttributeQuery>
        </samlp:Request>
    </SOAP-ENV:Body>
</SOAP-ENV:Envelope>