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Sign with BinarySecurityToken

See more XML Digital Signatures Examples

Demonstrates creating an XML signature using a BinarySecurityToken.

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PowerBuilder
integer li_rc
integer li_Success
oleobject loo_Cert
oleobject loo_Xml
oleobject loo_Dt
oleobject loo_BdCert
oleobject loo_KeyInfoXml
oleobject loo_Gen
oleobject loo_SbXml

li_Success = 0

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// -------------------------------------------------------------------------
// Load a cert + private key from a PFX.
loo_Cert = create oleobject
li_rc = loo_Cert.ConnectToNewObject("Chilkat.Cert")
if li_rc < 0 then
    destroy loo_Cert
    MessageBox("Error","Connecting to COM object failed")
    return
end if
li_Success = loo_Cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
if li_Success <> 1 then
    Write-Debug loo_Cert.LastErrorText
    destroy loo_Cert
    return
end if

// -------------------------------------------------------------------------
// Create the XML that is to be signed.
// 
// The XML we're creating can be found at Sample Pre-Signed XML with BinarySecurityToken
// The online tool at http://tools.chilkat.io/xmlCreate.cshtml can be used to generate the following XML creation code.
// 

loo_Xml = create oleobject
li_rc = loo_Xml.ConnectToNewObject("Chilkat.Xml")

loo_Xml.Tag = "S:Envelope"
loo_Xml.AddAttribute("xmlns:S","http://www.w3.org/2003/05/soap-envelope")
loo_Xml.AddAttribute("xmlns:wsse11","http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd")
loo_Xml.AddAttribute("xmlns:wsse","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd")
loo_Xml.AddAttribute("xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
loo_Xml.AddAttribute("xmlns:xs","http://www.w3.org/2001/XMLSchema")
loo_Xml.AddAttribute("xmlns:ds","http://www.w3.org/2000/09/xmldsig#")
loo_Xml.AddAttribute("xmlns:exc14n","http://www.w3.org/2001/10/xml-exc-c14n#")
loo_Xml.UpdateAttrAt("S:Header|To",1,"xmlns","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateAttrAt("S:Header|To",1,"wsu:Id","_5002")
loo_Xml.UpdateChildContent("S:Header|To","https://XXXXXXXXX")
loo_Xml.UpdateAttrAt("S:Header|Action",1,"xmlns","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateAttrAt("S:Header|Action",1,"xmlns:S","http://www.w3.org/2003/05/soap-envelope")
loo_Xml.UpdateAttrAt("S:Header|Action",1,"S:mustUnderstand","true")
loo_Xml.UpdateChildContent("S:Header|Action","http://docs.oasis-open.org/ws-sx/ws-trust/200512/RST/Issue")
loo_Xml.UpdateAttrAt("S:Header|ReplyTo",1,"xmlns","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateChildContent("S:Header|ReplyTo|Address","http://www.w3.org/2005/08/addressing/anonymous")
loo_Xml.UpdateAttrAt("S:Header|FaultTo",1,"xmlns","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateChildContent("S:Header|FaultTo|Address","http://www.w3.org/2005/08/addressing/anonymous")
loo_Xml.UpdateAttrAt("S:Header|MessageID",1,"xmlns","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateChildContent("S:Header|MessageID","uuid:e9033251-4ff0-4618-8baf-4952ab5fd207")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security",1,"S:mustUnderstand","true")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsu:Timestamp",1,"xmlns:ns17","http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsu:Timestamp",1,"xmlns:ns16","http://schemas.xmlsoap.org/soap/envelope/")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsu:Timestamp",1,"wsu:Id","_1")

// Get the current date/time in timestamp format, such as "2018-05-23T02:38:27Z"
loo_Dt = create oleobject
li_rc = loo_Dt.ConnectToNewObject("Chilkat.CkDateTime")

loo_Dt.SetFromCurrentSystemTime()
loo_Xml.UpdateChildContent("S:Header|wsse:Security|wsu:Timestamp|wsu:Created",loo_Dt.GetAsTimestamp(0))
// Add 5 minutes.
loo_Dt.AddSeconds(300)
loo_Xml.UpdateChildContent("S:Header|wsse:Security|wsu:Timestamp|wsu:Expires",loo_Dt.GetAsTimestamp(0))

loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",1,"xmlns:ns17","http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",1,"xmlns:ns16","http://schemas.xmlsoap.org/soap/envelope/")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",1,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",1,"EncodingType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary")
loo_Xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",1,"wsu:Id","uuid_43470044-78b4-4b23-926a-b7f590d24cb8")

loo_BdCert = create oleobject
li_rc = loo_BdCert.ConnectToNewObject("Chilkat.BinData")

loo_Cert.ExportCertDerBd(loo_BdCert)

// Get the cert as base64 on one line.
loo_Xml.UpdateChildContent("S:Header|wsse:Security|wsse:BinarySecurityToken",loo_BdCert.GetEncoded("base64"))
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken",1,"xmlns","http://docs.oasis-open.org/ws-sx/ws-trust/200512")
loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|RequestType","http://docs.oasis-open.org/ws-sx/ws-trust/200512/Issue")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|wsp:AppliesTo",1,"xmlns:wsp","http://schemas.xmlsoap.org/ws/2004/09/policy")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|wsp:AppliesTo|EndpointReference:EndpointReference",1,"xmlns:EndpointReference","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|wsp:AppliesTo|EndpointReference:EndpointReference",1,"xmlns","http://www.w3.org/2005/08/addressing")
loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|wsp:AppliesTo|EndpointReference:EndpointReference|Address","https://XXXXXXXXX/services")
loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|TokenType","http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#SAMLV2.0")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims",1,"xmlns:i","http://schemas.xmlsoap.org/ws/2005/05/identity")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims",1,"Dialect","http://schemas.xmlsoap.org/ws/2005/05/identity")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType",1,"Optional","false")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/abn")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[1]",1,"Optional","false")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[1]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/commonname")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[2]",1,"Optional","false")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[2]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/credentialtype")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[3]",1,"Optional","false")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[3]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/samlsubjectid")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[4]",1,"Optional","false")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[4]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/fingerprint")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[5]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[5]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/sbr_personid")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[6]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[6]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/givennames")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[7]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[7]",1,"Uri","http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[8]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[8]",1,"Uri","http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[9]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[9]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/credentialadministrator")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[10]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[10]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/stalecrlminutes")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[11]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[11]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/subjectdn")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[12]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[12]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/issuerdn")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[13]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[13]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/notafterdate")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[14]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[14]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/certificateserialnumber")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[15]",1,"Optional","true")
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[15]",1,"Uri","http://XXXXXXXXX/2008/06/identity/claims/previoussubject")

loo_Dt.SetFromCurrentSystemTime()
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Lifetime|wsu:Created",1,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|Lifetime|wsu:Created",loo_Dt.GetAsTimestamp(0))

// Add 40 minutes.
loo_Dt.AddSeconds(2400)
loo_Xml.UpdateAttrAt("S:Body|RequestSecurityToken|Lifetime|wsu:Expires",1,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|Lifetime|wsu:Expires",loo_Dt.GetAsTimestamp(0))

loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|KeyType","http://docs.oasis-open.org/ws-sx/ws-trust/200512/SymmetricKey")
loo_Xml.UpdateChildContent("S:Body|RequestSecurityToken|KeySize","512")

// Examine the pre-signed XML
// println xml.GetXml();

// Build the custom KeyInfo XML we'll use:
// 
// 	    <wsse:SecurityTokenReference>
// 	        <wsse:Reference URI="#uuid_43470044-78b4-4b23-926a-b7f590d24cb8" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" /></wsse:SecurityTokenReference>

loo_KeyInfoXml = create oleobject
li_rc = loo_KeyInfoXml.ConnectToNewObject("Chilkat.Xml")

loo_KeyInfoXml.Tag = "wsse:SecurityTokenReference"
loo_KeyInfoXml.UpdateAttrAt("wsse:Reference",1,"URI","#uuid_43470044-78b4-4b23-926a-b7f590d24cb8")
loo_KeyInfoXml.UpdateAttrAt("wsse:Reference",1,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3")

// -------------------------------------------------------------------------
// Setup the XML Digital Signature Generator and add the XML Signature.
// 
loo_Gen = create oleobject
li_rc = loo_Gen.ConnectToNewObject("Chilkat.XmlDSigGen")

loo_Gen.SigLocation = "S:Envelope|S:Header|wsse:Security"
loo_Gen.SignedInfoPrefixList = "wsse S"

loo_Gen.AddSameDocRef("_1","sha1","EXCL_C14N","wsu wsse S","")
loo_Gen.AddSameDocRef("_5002","sha1","EXCL_C14N","S","")

loo_Gen.KeyInfoType = "Custom"
loo_KeyInfoXml.EmitXmlDecl = 0
loo_Gen.CustomKeyInfoXml = loo_KeyInfoXml.GetXml()

// Specify the cert for signing (which has a private key because it was loaded from a PFX)
loo_Gen.SetX509Cert(loo_Cert,1)

// Indicated we want an indented signature for easier human reading.
loo_Gen.Behaviors = "IndentedSignature"

// Sign the XML..
loo_SbXml = create oleobject
li_rc = loo_SbXml.ConnectToNewObject("Chilkat.StringBuilder")

loo_Xml.GetXmlSb(loo_SbXml)

li_Success = loo_Gen.CreateXmlDSigSb(loo_SbXml)
if li_Success <> 1 then
    Write-Debug loo_Gen.LastErrorText
    destroy loo_Cert
    destroy loo_Xml
    destroy loo_Dt
    destroy loo_BdCert
    destroy loo_KeyInfoXml
    destroy loo_Gen
    destroy loo_SbXml
    return
end if

// Examine the signed XML
Write-Debug loo_SbXml.GetAsString()

// The resulting signature (extracted from the surrounding XML) looks something like this:

// <ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
//     <ds:SignedInfo>
//         <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
//             <ec:InclusiveNamespaces xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#" PrefixList="wsse S" />
//         </ds:CanonicalizationMethod>
//         <ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256" />
//         <ds:Reference URI="#_1">
//             <ds:Transforms>
//                 <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
//                     <ec:InclusiveNamespaces xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#" PrefixList="wsu wsse S" />
//                 </ds:Transform>
//             </ds:Transforms>
//             <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
//             <ds:DigestValue>VAJMC/L/BDvml7Qv5CBMePbKDE8=</ds:DigestValue>
//         </ds:Reference>
//         <ds:Reference URI="#_5002">
//             <ds:Transforms>
//                 <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
//                     <ec:InclusiveNamespaces xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#" PrefixList="S" />
//                 </ds:Transform>
//             </ds:Transforms>
//             <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1" />
//             <ds:DigestValue>sW/QFsk6kGv1dzeu0H9Qc/2kvAQ=</ds:DigestValue>
//         </ds:Reference>
//     </ds:SignedInfo>
//     <ds:SignatureValue>....</ds:SignatureValue>
//     <ds:KeyInfo>
//         <wsse:SecurityTokenReference>
//             <wsse:Reference URI="#uuid_43470044-78b4-4b23-926a-b7f590d24cb8" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" />
//         </wsse:SecurityTokenReference>
//     </ds:KeyInfo>
// </ds:Signature>
// 


destroy loo_Cert
destroy loo_Xml
destroy loo_Dt
destroy loo_BdCert
destroy loo_KeyInfoXml
destroy loo_Gen
destroy loo_SbXml