<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope" xmlns:a="http://www.w3.org/2005/08/addressing" xmlns:u="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
	<s:Header>
		<a:Action s:mustUnderstand="1">http://docs.oasis-open.org/ws-sx/ws-trust/200512/RST/SCT</a:Action>
		<a:MessageID>urn:uuid:f6fe33e2-f834-49aa-9f47-0854e1b29602</a:MessageID>
		<a:ReplyTo>
			<a:Address>http://www.w3.org/2005/08/addressing/anonymous</a:Address>
		</a:ReplyTo>
		<a:To s:mustUnderstand="1">https://example.com/InfoShareWS/Wcf/API25/Application.svc</a:To>
		<o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
			<u:Timestamp u:Id="_0">
				<u:Created>2018-09-21T18:17:50.259Z</u:Created>
				<u:Expires>2018-09-21T18:22:50.259Z</u:Expires>
			</u:Timestamp>
			<xenc:EncryptedData Type="http://www.w3.org/2001/04/xmlenc#Element" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#">
				<xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes256-cbc"/>
				<KeyInfo xmlns="http://www.w3.org/2000/09/xmldsig#">
					<e:EncryptedKey xmlns:e="http://www.w3.org/2001/04/xmlenc#">
						<e:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p">
							<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
						</e:EncryptionMethod>
						<KeyInfo>
							<o:SecurityTokenReference>
								<X509Data>
									<X509IssuerSerial>
										<X509IssuerName>CN=Acme SSL CA - G2, OU=Symantec Trust Network, O=Acme Corporation, C=US</X509IssuerName>
										<!-- This X509SerialNumber is 40 characters -->
										<X509SerialNumber>1510...6547</X509SerialNumber>
									</X509IssuerSerial>
								</X509Data>
							</o:SecurityTokenReference>
						</KeyInfo>
						<e:CipherData>
						    <!-- This X509SerialNumber is 345 characters -->
							<e:CipherValue>HBcVoGl...y734DVg==</e:CipherValue>
						</e:CipherData>
					</e:EncryptedKey>
				</KeyInfo>
				<xenc:CipherData>
					<!-- This X509SerialNumber is 7661 characters -->
					<xenc:CipherValue>aDqWit+JPOm....fObwSw0I=</xenc:CipherValue>
				</xenc:CipherData>
			</xenc:EncryptedData>
			<Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
				<SignedInfo>
					<CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
					<SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#hmac-sha1"/>
					<Reference URI="#_0">
						<Transforms>
							<Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
						</Transforms>
						<DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
						<!-- QUESTION: How is this DigestValue calculated? -->
						<DigestValue>agxsOCi77/Xu751L+AgM2V3K9Ls=</DigestValue>
					</Reference>
				</SignedInfo>
				<!-- QUESTION: How is this SignatureValue calculated? -->
				<SignatureValue>LnRulJICmRLdkvgqePLdi2g78lg=</SignatureValue>
				<KeyInfo>
					<o:SecurityTokenReference k:TokenType="http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#SAMLV1.1" xmlns:k="http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd">
						<o:KeyIdentifier ValueType="http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.0#SAMLAssertionID">_4f5b27fe-3b94-43a6-b135-a7d553f1fac5</o:KeyIdentifier>
					</o:SecurityTokenReference>
				</KeyInfo>
			</Signature>
		</o:Security>
	</s:Header>
	<s:Body>
		<trust:RequestSecurityToken xmlns:trust="http://docs.oasis-open.org/ws-sx/ws-trust/200512">
			<trust:TokenType>http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512/sct</trust:TokenType>
			<trust:RequestType>http://docs.oasis-open.org/ws-sx/ws-trust/200512/Issue</trust:RequestType>
			<trust:Entropy>
			    <!-- QUESTION: How is this BinarySecret calculated? -->
				<trust:BinarySecret u:Id="uuid-f535f86f-6037-4890-890b-75c0f506675d-1" Type="http://docs.oasis-open.org/ws-sx/ws-trust/200512/Nonce">VrUZfS3JeXpAHqRCN7GHPmik9IY0uInS6Dz7VWGhMwU=</trust:BinarySecret>
			</trust:Entropy>
			<trust:KeySize>256</trust:KeySize>
		</trust:RequestSecurityToken>
	</s:Body>
</s:Envelope>