gistfile1.txt

<samlp:AuthnRequest AssertionConsumerServiceURL="https://saml-sp.repro.lab/cgi/samlauth"
    Destination="https://saml-redirect.repro.lab/saml/login" ForceAuthn="false"
    ID="_59d52136c277a2ae101124b8e40142bf" IssueInstant="2018-01-25T08:55:22Z"
    ProtocolBinding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Version="2.0"
    xmlns:samlp="urn:oasis:names:tc:SAML:2.0:protocol">
    <saml:Issuer xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion">https://netscaler.repro.lab</saml:Issuer>
    <ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
        <ds:SignedInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
            <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:CanonicalizationMethod>
            <ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"></ds:SignatureMethod>
            <ds:Reference URI="#_59d52136c277a2ae101124b8e40142bf">
                <ds:Transforms>
                    <ds:Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"></ds:Transform>
                    <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></ds:Transform>
                </ds:Transforms>
                <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"></ds:DigestMethod>
                <ds:DigestValue>a9vyrR0Qbn3wElZJTxLZMiN90QI=</ds:DigestValue>
            </ds:Reference>
        </ds:SignedInfo>
        <ds:SignatureValue>Cz16jWx1fAurnpoPIbcPNstp9m1sbluIZ2EZFr0X3BOSS8HW3HhVwy7ctc/MTqN33mAWyDJQXqjgrLQYXi/yPPV3KEn9KJ5pJZFGVUSIybolMjQW7zsSeqeCrD/OIoPGY6m1Vi5Gdy4922QQ+k2r1OBXrYX3IqykuRrIYaTg5iPanE0k9Eugv7N/jcmMzGC8tuwYvU/b++F6Cu+A8TEsIebB5quKa+Kj3EFox4WOhQ7uIZV9vmw03hz8797SF5+1fVmRWUfaaWu0yJCu38jNWTNqCxXzU3PzwkgGIJcRqZJ+jCgOb695A4KUpdwuCt8LFNkfTnrYjm+l3P3THJj4Cg==</ds:SignatureValue>
        <ds:KeyInfo>
            <ds:X509Data>
                <ds:X509Certificate>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</ds:X509Certificate>
            </ds:X509Data>
        </ds:KeyInfo>
    </ds:Signature>
</samlp:AuthnRequest>

https://support.citrix.com/article/CTX228135