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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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Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$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 = New-Object Chilkat.Cert
$success = $cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
if ($success -ne $true) {
    $($cert.LastErrorText)
    exit
}

# -------------------------------------------------------------------------
# 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 = New-Object Chilkat.Xml
$xml.Tag = "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 = New-Object Chilkat.CkDateTime
$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 = New-Object Chilkat.BinData
$cert.ExportCertDerBd($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 = New-Object Chilkat.Xml
$keyInfoXml.Tag = "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 = New-Object Chilkat.XmlDSigGen
$gen.SigLocation = "S:Envelope|S:Header|wsse:Security"
$gen.SignedInfoPrefixList = "wsse S"

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

$gen.KeyInfoType = "Custom"
$keyInfoXml.EmitXmlDecl = $false
$gen.CustomKeyInfoXml = $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.Behaviors = "IndentedSignature"

# Sign the XML..
$sbXml = New-Object Chilkat.StringBuilder
$xml.GetXmlSb($sbXml)

$success = $gen.CreateXmlDSigSb($sbXml)
if ($success -ne $true) {
    $($gen.LastErrorText)
    exit
}

# Examine the signed XML
$($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>
#