Classic ASP Requires Chilkat v11.0.0+
Classic ASP
Create EBICS Signature (XMLDSIG)
See more EBICS Examples
Demonstrates how to create an EBICS signature. (EBICS is the Electronic Banking Internet Communication Standard)Chilkat Classic ASP Downloads
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0
' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
' This is the sample XML to be signed:
' <?xml version="1.0" encoding="UTF-8"?>
' <ebicsRequest
' xmlns="urn:org:ebics:H005"
' xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
' xsi:schemaLocation="urn:org:ebics:H005 ebics_request_H005.xsd"
' Version="H005" Revision="1">
' <header authenticate="true">
' <static>
' <HostID>EBIXHOST</HostID>
' <Nonce>BDA2312973890654FAC9879A89794E65</Nonce>
' <Timestamp>2005-01-30T15:30:45.123Z</Timestamp>
' <PartnerID>CUSTM001</PartnerID>
' <UserID>USR100</UserID>
' <Product Language="en" InstituteID="Institute ID">Product Identifier</Product>
' <OrderDetails>
' <AdminOrderType>BTU</AdminOrderType>
' <BTUOrderParams>
' <Service>
' <ServiceName>SCT</ServiceName>
' <MsgName>pain.001</MsgName>
' </Service>
' </BTUOrderParams>
' </OrderDetails>
' <BankPubKeyDigests>
' <Authentication Version="X002" Algorithm="http://www.w3.org/2001/04/xmlenc#sha256">1H/rQr2Axe9hYTV2n/tCp+3UIQQ=</Authentication>
' <Encryption Version="E002" Algorithm="http://www.w3.org/2001/04/xmlenc#sha256">2lwiueWOIER823jSoiOkjl+woeI=</Encryption>
' </BankPubKeyDigests>
' <SecurityMedium>0000</SecurityMedium>
' <NumSegments>2</NumSegments>
' </static>
' <mutable>
' <TransactionPhase>Initialisation</TransactionPhase>
' </mutable>
' </header>
' <body>
' <PreValidation authenticate="true">
' <DataDigest SignatureVersion="A006"> MTIzNDU2Nzg5MDEyMzQ1Njc4OTAxMjM0NTY3ODkwMTI=</DataDigest>
' </PreValidation>
' <DataTransfer>
' <DataEncryptionInfo authenticate="true">
' <EncryptionPubKeyDigest Version="E002" Algorithm="http://www.w3.org/2001/04/xmlenc#sha256">..here hash value of the public bank key for encryption..</EncryptionPubKeyDigest>
' <TransactionKey>EIGI4En6KEB6ArEzw+iq4N1wm6EptcyxXxStA...</TransactionKey>
' <HostID>EBIXHOST</HostID>
' </DataEncryptionInfo>
' <SignatureData authenticate="true">n6KEB6ArEzw+iq4N1wm6EptcyxXxStAO...</SignatureData>
' <DataDigest SignatureVersion="A006"> MTIzNDU2Nzg5MDEyMzQ1Njc4OTAxMjM0NTY3ODkwMTI=</DataDigest>
' </DataTransfer>
' </body>
' </ebicsRequest>
' Load the above XML from a file.
set sbXml = Server.CreateObject("Chilkat.StringBuilder")
success = sbXml.LoadFile("qa_data/xml_dsig/ebics/fileToSign.xml","utf-8")
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( "Failed to load XML input file.") & "</pre>"
Response.End
End If
set gen = Server.CreateObject("Chilkat.XmlDSigGen")
' We're going to insert the signature between the </header> and the <body>
gen.SigLocation = "ebicsRequest|header"
' Set the SigLocationMod = 1 to insert *after* the SigLocation
gen.SigLocationMod = 1
' We wish to use "ds" for the namespace..
gen.SigNamespacePrefix = "ds"
gen.SigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#"
' Specify canonicalization and hash algorithms
gen.SignedInfoCanonAlg = "C14N"
gen.SignedInfoDigestMethod = "sha256"
' Add the reference.
' For EBICS signatures, we pass the special keyword "EBICS" in the 1st argument.
' This tells Chilkat to create the reference using URI="#xpointer(//*[@authenticate='true'])"
success = gen.AddSameDocRef("EBICS","sha256","C14N","","")
' Provide our certificate + private key. (PFX password is test123)
' (You'll use your own certificate, which can be loaded from many different sources by Chilkat, including smart cards.)
set cert = Server.CreateObject("Chilkat.Cert")
success = cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( cert.LastErrorText) & "</pre>"
Response.End
End If
success = gen.SetX509Cert(cert,1)
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( gen.LastErrorText) & "</pre>"
Response.End
End If
' We don't want a KeyInfo to be included.
gen.KeyInfoType = "None"
' Request an indented signature for readability.
' This can be removed after debugging (for a more compact signature).
gen.Behaviors = "IndentedSignature"
' Sign the XML.
success = gen.CreateXmlDSigSb(sbXml)
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( gen.LastErrorText) & "</pre>"
Response.End
End If
' This is the XML with the EBICS signature added:
' <?xml version="1.0" encoding="UTF-8"?>
' <ebicsRequest
' xmlns="urn:org:ebics:H005"
' xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
' xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
' xsi:schemaLocation="urn:org:ebics:H005 ebics_request_H005.xsd"
' Version="H005" Revision="1">
' <header authenticate="true">
' <static>
' <HostID>EBIXHOST</HostID>
' <Nonce>BDA2312973890654FAC9879A89794E65</Nonce>
' <Timestamp>2005-01-30T15:30:45.123Z</Timestamp>
' <PartnerID>CUSTM001</PartnerID>
' <UserID>USR100</UserID>
' <Product Language="en" InstituteID="Institute ID">Product Identifier</Product>
' <OrderDetails>
' <AdminOrderType>BTU</AdminOrderType>
' <BTUOrderParams>
' <Service>
' <ServiceName>SCT</ServiceName>
' <MsgName>pain.001</MsgName>
' </Service>
' </BTUOrderParams>
' </OrderDetails>
' <BankPubKeyDigests>
' <Authentication Version="X002" Algorithm="http://www.w3.org/2001/04/xmlenc#sha256">1H/rQr2Axe9hYTV2n/tCp+3UIQQ=</Authentication>
' <Encryption Version="E002" Algorithm="http://www.w3.org/2001/04/xmlenc#sha256">2lwiueWOIER823jSoiOkjl+woeI=</Encryption>
' </BankPubKeyDigests>
' <SecurityMedium>0000</SecurityMedium>
' <NumSegments>2</NumSegments>
' </static>
' <mutable>
' <TransactionPhase>Initialisation</TransactionPhase>
' </mutable>
' </header><AuthSignature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
' <ds:SignedInfo>
' <ds:CanonicalizationMethod Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/>
' <ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/>
' <ds:Reference URI="#xpointer(//*[@authenticate='true'])">
' <ds:Transforms>
' <ds:Transform Algorithm="http://www.w3.org/TR/2001/REC-xml-c14n-20010315"/>
' </ds:Transforms>
' <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
' <ds:DigestValue>jjLD90BedcIVxFENHse6pOnRubVUlHpKjXUF5BUd00k=</ds:DigestValue>
' </ds:Reference>
' </ds:SignedInfo>
' <ds:SignatureValue>TlVgCXGf+3kKZ4LLwqxKoMaDZSBdiDRcGpdKB+tFZ7MZse9jDqtCai7PxcvRLC7yRGRj3XWrAB6IVqXh6tXGqiAtRfa7XjezvJTmUdMEJ3hTEgKqm7cKjjZX5C+lN5XTJghOy0X1bZBl/NBJu/aqY9s8PKsD5Cpm8bFkl2ReBBTCTSF5CRK3XZr+fvWuUX2sFrFS5UDXG8/cmhaKHT15LBOJgYuLYr80dtL251Jy20rIJ5KK8xUz9gpexE61Y/ml6mUPLm8YgdACRdNvCOPRLjCqYwFbnfgaVO6MtSRG819rWyNtBhqVxdzbntiV1UobKbwFiJ1LMMHF0NCo2LGLCw==</ds:SignatureValue>
' </AuthSignature>
' <body>
' <PreValidation authenticate="true">
' <DataDigest SignatureVersion="A006"> MTIzNDU2Nzg5MDEyMzQ1Njc4OTAxMjM0NTY3ODkwMTI=</DataDigest>
' </PreValidation>
' <DataTransfer>
' <DataEncryptionInfo authenticate="true">
' <EncryptionPubKeyDigest Version="E002" Algorithm="http://www.w3.org/2001/04/xmlenc#sha256">..here hash value of the public bank key for encryption..</EncryptionPubKeyDigest>
' <TransactionKey>EIGI4En6KEB6ArEzw+iq4N1wm6EptcyxXxStA...</TransactionKey>
' <HostID>EBIXHOST</HostID>
' </DataEncryptionInfo>
' <SignatureData authenticate="true">n6KEB6ArEzw+iq4N1wm6EptcyxXxStAO...</SignatureData>
' <DataDigest SignatureVersion="A006"> MTIzNDU2Nzg5MDEyMzQ1Njc4OTAxMjM0NTY3ODkwMTI=</DataDigest>
' </DataTransfer>
' </body>
' </ebicsRequest>
Response.Write "<pre>" & Server.HTMLEncode( "Here's the EBICS signed XML:") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( sbXml.GetAsString()) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "----") & "</pre>"
' Verify the signature we just produced...
set verifier = Server.CreateObject("Chilkat.XmlDSig")
success = verifier.LoadSignatureSb(sbXml)
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( verifier.LastErrorText) & "</pre>"
Response.End
End If
' The signature has no KeyInfo, so we must externally provide the key.
set pubKey = Server.CreateObject("Chilkat.PublicKey")
success = cert.GetPublicKey(pubKey)
success = verifier.SetPublicKey(pubKey)
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( verifier.LastErrorText) & "</pre>"
Response.End
End If
success = verifier.VerifySignature(1)
If (success = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( verifier.LastErrorText) & "</pre>"
Response.End
End If
Response.Write "<pre>" & Server.HTMLEncode( "EBICS signature verified.") & "</pre>"
%>
</body>
</html>