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Sign with BinarySecurityToken
See more XML Digital Signatures Examples
Demonstrates creating an XML signature using a BinarySecurityToken.Chilkat Go Downloads
success := false
// 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.
cert := chilkat.NewCert()
success = cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
if success != true {
fmt.Println(cert.LastErrorText())
cert.DisposeCert()
return
}
// -------------------------------------------------------------------------
// 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.
//
xml := chilkat.NewXml()
xml.SetTag("S:Envelope")
xml.AddAttribute("xmlns:S","http://www.w3.org/2003/05/soap-envelope")
xml.AddAttribute("xmlns:wsse11","http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd")
xml.AddAttribute("xmlns:wsse","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd")
xml.AddAttribute("xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
xml.AddAttribute("xmlns:xs","http://www.w3.org/2001/XMLSchema")
xml.AddAttribute("xmlns:ds","http://www.w3.org/2000/09/xmldsig#")
xml.AddAttribute("xmlns:exc14n","http://www.w3.org/2001/10/xml-exc-c14n#")
xml.UpdateAttrAt("S:Header|To",true,"xmlns","http://www.w3.org/2005/08/addressing")
xml.UpdateAttrAt("S:Header|To",true,"wsu:Id","_5002")
xml.UpdateChildContent("S:Header|To","https://XXXXXXXXX")
xml.UpdateAttrAt("S:Header|Action",true,"xmlns","http://www.w3.org/2005/08/addressing")
xml.UpdateAttrAt("S:Header|Action",true,"xmlns:S","http://www.w3.org/2003/05/soap-envelope")
xml.UpdateAttrAt("S:Header|Action",true,"S:mustUnderstand","true")
xml.UpdateChildContent("S:Header|Action","http://docs.oasis-open.org/ws-sx/ws-trust/200512/RST/Issue")
xml.UpdateAttrAt("S:Header|ReplyTo",true,"xmlns","http://www.w3.org/2005/08/addressing")
xml.UpdateChildContent("S:Header|ReplyTo|Address","http://www.w3.org/2005/08/addressing/anonymous")
xml.UpdateAttrAt("S:Header|FaultTo",true,"xmlns","http://www.w3.org/2005/08/addressing")
xml.UpdateChildContent("S:Header|FaultTo|Address","http://www.w3.org/2005/08/addressing/anonymous")
xml.UpdateAttrAt("S:Header|MessageID",true,"xmlns","http://www.w3.org/2005/08/addressing")
xml.UpdateChildContent("S:Header|MessageID","uuid:e9033251-4ff0-4618-8baf-4952ab5fd207")
xml.UpdateAttrAt("S:Header|wsse:Security",true,"S:mustUnderstand","true")
xml.UpdateAttrAt("S:Header|wsse:Security|wsu:Timestamp",true,"xmlns:ns17","http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512")
xml.UpdateAttrAt("S:Header|wsse:Security|wsu:Timestamp",true,"xmlns:ns16","http://schemas.xmlsoap.org/soap/envelope/")
xml.UpdateAttrAt("S:Header|wsse:Security|wsu:Timestamp",true,"wsu:Id","_1")
// Get the current date/time in timestamp format, such as "2018-05-23T02:38:27Z"
dt := chilkat.NewCkDateTime()
dt.SetFromCurrentSystemTime()
xml.UpdateChildContent("S:Header|wsse:Security|wsu:Timestamp|wsu:Created",*dt.GetAsTimestamp(false))
// Add 5 minutes.
dt.AddSeconds(300)
xml.UpdateChildContent("S:Header|wsse:Security|wsu:Timestamp|wsu:Expires",*dt.GetAsTimestamp(false))
xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",true,"xmlns:ns17","http://docs.oasis-open.org/ws-sx/ws-secureconversation/200512")
xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",true,"xmlns:ns16","http://schemas.xmlsoap.org/soap/envelope/")
xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",true,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3")
xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",true,"EncodingType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary")
xml.UpdateAttrAt("S:Header|wsse:Security|wsse:BinarySecurityToken",true,"wsu:Id","uuid_43470044-78b4-4b23-926a-b7f590d24cb8")
bdCert := chilkat.NewBinData()
cert.ExportCertDerBd(bdCert)
// Get the cert as base64 on one line.
xml.UpdateChildContent("S:Header|wsse:Security|wsse:BinarySecurityToken",*bdCert.GetEncoded("base64"))
xml.UpdateAttrAt("S:Body|RequestSecurityToken",true,"xmlns","http://docs.oasis-open.org/ws-sx/ws-trust/200512")
xml.UpdateChildContent("S:Body|RequestSecurityToken|RequestType","http://docs.oasis-open.org/ws-sx/ws-trust/200512/Issue")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|wsp:AppliesTo",true,"xmlns:wsp","http://schemas.xmlsoap.org/ws/2004/09/policy")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|wsp:AppliesTo|EndpointReference:EndpointReference",true,"xmlns:EndpointReference","http://www.w3.org/2005/08/addressing")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|wsp:AppliesTo|EndpointReference:EndpointReference",true,"xmlns","http://www.w3.org/2005/08/addressing")
xml.UpdateChildContent("S:Body|RequestSecurityToken|wsp:AppliesTo|EndpointReference:EndpointReference|Address","https://XXXXXXXXX/services")
xml.UpdateChildContent("S:Body|RequestSecurityToken|TokenType","http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#SAMLV2.0")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims",true,"xmlns:i","http://schemas.xmlsoap.org/ws/2005/05/identity")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims",true,"Dialect","http://schemas.xmlsoap.org/ws/2005/05/identity")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType",true,"Optional","false")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/abn")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[1]",true,"Optional","false")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[1]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/commonname")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[2]",true,"Optional","false")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[2]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/credentialtype")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[3]",true,"Optional","false")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[3]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/samlsubjectid")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[4]",true,"Optional","false")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[4]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/fingerprint")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[5]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[5]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/sbr_personid")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[6]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[6]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/givennames")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[7]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[7]",true,"Uri","http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[8]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[8]",true,"Uri","http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[9]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[9]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/credentialadministrator")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[10]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[10]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/stalecrlminutes")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[11]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[11]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/subjectdn")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[12]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[12]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/issuerdn")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[13]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[13]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/notafterdate")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[14]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[14]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/certificateserialnumber")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[15]",true,"Optional","true")
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Claims|i:ClaimType[15]",true,"Uri","http://XXXXXXXXX/2008/06/identity/claims/previoussubject")
dt.SetFromCurrentSystemTime()
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Lifetime|wsu:Created",true,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
xml.UpdateChildContent("S:Body|RequestSecurityToken|Lifetime|wsu:Created",*dt.GetAsTimestamp(false))
// Add 40 minutes.
dt.AddSeconds(2400)
xml.UpdateAttrAt("S:Body|RequestSecurityToken|Lifetime|wsu:Expires",true,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
xml.UpdateChildContent("S:Body|RequestSecurityToken|Lifetime|wsu:Expires",*dt.GetAsTimestamp(false))
xml.UpdateChildContent("S:Body|RequestSecurityToken|KeyType","http://docs.oasis-open.org/ws-sx/ws-trust/200512/SymmetricKey")
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>
keyInfoXml := chilkat.NewXml()
keyInfoXml.SetTag("wsse:SecurityTokenReference")
keyInfoXml.UpdateAttrAt("wsse:Reference",true,"URI","#uuid_43470044-78b4-4b23-926a-b7f590d24cb8")
keyInfoXml.UpdateAttrAt("wsse:Reference",true,"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.
//
gen := chilkat.NewXmlDSigGen()
gen.SetSigLocation("S:Envelope|S:Header|wsse:Security")
gen.SetSignedInfoPrefixList("wsse S")
gen.AddSameDocRef("_1","sha1","EXCL_C14N","wsu wsse S","")
gen.AddSameDocRef("_5002","sha1","EXCL_C14N","S","")
gen.SetKeyInfoType("Custom")
keyInfoXml.SetEmitXmlDecl(false)
gen.SetCustomKeyInfoXml(keyInfoXml.GetXml())
// Specify the cert for signing (which has a private key because it was loaded from a PFX)
gen.SetX509Cert(cert,true)
// Indicated we want an indented signature for easier human reading.
gen.SetBehaviors("IndentedSignature")
// Sign the XML..
sbXml := chilkat.NewStringBuilder()
xml.GetXmlSb(sbXml)
success = gen.CreateXmlDSigSb(sbXml)
if success != true {
fmt.Println(gen.LastErrorText())
cert.DisposeCert()
xml.DisposeXml()
dt.DisposeCkDateTime()
bdCert.DisposeBinData()
keyInfoXml.DisposeXml()
gen.DisposeXmlDSigGen()
sbXml.DisposeStringBuilder()
return
}
// Examine the signed XML
fmt.Println(*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>
//
cert.DisposeCert()
xml.DisposeXml()
dt.DisposeCkDateTime()
bdCert.DisposeBinData()
keyInfoXml.DisposeXml()
gen.DisposeXmlDSigGen()
sbXml.DisposeStringBuilder()