Chilkat Examples

Chilkat • HOME • Android™ • AutoIt • C • C# • C++ • Chilkat2-Python • CkPython • Classic ASP • DataFlex • Delphi DLL • Go • Java • Node.js • Objective-C • PHP Extension • Perl • PowerBuilder • PowerShell • PureBasic • Ruby • SQL Server • Swift • Tcl • Unicode C • Unicode C++ • VB.NET • VBScript • Visual Basic 6.0 • Visual FoxPro • Xojo Plugin

Visual FoxPro Examples
Web API Categories

ASN.1
AWS KMS
AWS Misc
Amazon EC2
Amazon Glacier
Amazon S3
Amazon S3 (new)
Amazon SES
Amazon SNS
Amazon SQS
Async
Azure Cloud Storage
Azure Key Vault
Azure Service Bus
Azure Table Service
Base64
Box
CAdES
CSR
CSV
Cert Store
Certificates
Cloud Signature CSC
Code Signing
Compression
DKIM / DomainKey
DNS
DSA
Diffie-Hellman
Digital Signatures
Dropbox
Dynamics CRM
EBICS
ECC
Ed25519
Email Object
Encryption
FTP
FileAccess
Firebase
GMail REST API
GMail SMTP/IMAP/POP
Geolocation
Google APIs
Google Calendar
Google Cloud SQL
Google Cloud Storage
Google Drive
Google Photos
Google Sheets
Google Tasks
Gzip
HTML-to-XML/Text
HTTP
HTTP Misc
IMAP
JSON
JSON Web Encryption (JWE)
JSON Web Signatures (JWS)
JSON Web Token (JWT)
Java KeyStore (JKS)
MHT / HTML Email
MIME
Microsoft Graph
Misc
NTLM
OAuth1
OAuth2
OIDC
Office365
OneDrive
OpenSSL
Outlook
Outlook Calendar
Outlook Contact
PDF Signatures
PEM
PFX/P12
PKCS11
POP3
PRNG
REST
REST Misc
RSA
SCP
SCard
SFTP
SMTP
SSH
SSH Key
SSH Tunnel
ScMinidriver
Secrets
SharePoint
SharePoint Online
Signing in the Cloud
Socket/SSL/TLS
Spider
Stream
Tar Archive
ULID/UUID
Upload
WebSocket
X
XAdES
XML
XML Digital Signatures
XMP
Zip
curl
uncategorized

 

 

 

(Visual FoxPro) Create Signed SOAP XML for DIAN Colombia WCF Service

Demonstrates how to create a signed SOAP XML document for DIAN Colombia.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

LOCAL lnSuccess
LOCAL loXmlToSign
LOCAL loGen
LOCAL loCert
LOCAL loXmlCustomKeyInfo
LOCAL loSbXml
LOCAL loBdCert
LOCAL lnNReplaced
LOCAL loVerifier
LOCAL lnNumSigs
LOCAL lnVerifyIdx
LOCAL lnVerified

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

* This example will produce a signed SOAP XML message that looks like this:

* <?xml version="1.0" encoding="utf-8"?>
* <soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:wcf="http://wcf.dian.colombia">
*     <soap:Header xmlns:wsa="http://www.w3.org/2005/08/addressing">
*         <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
*             <wsu:Timestamp wsu:Id="TS-F25839120CBA3ECDAD68754D0443A667636FDA68">
*                 <wsu:Created>2019-08-23T23:03:01Z</wsu:Created>
*                 <wsu:Expires>2019-08-24T15:43:01Z</wsu:Expires>
*             </wsu:Timestamp>
*             <wsse:BinarySecurityToken EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary" 
* 			ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" 
* 			wsu:Id="ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C">MIIG8jCCBd ... zLjGQUB6lcz</wsse:BinarySecurityToken>
*             <ds:Signature Id="SIG-F25839120CBA3ECDAD68754D0443A667636FDA68" 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 PrefixList="wsa soap wcf" xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"/>
*                     </ds:CanonicalizationMethod>
*                     <ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/>
*                     <ds:Reference URI="#ID-F25839120CBA3ECDAD68754D0443A667636FDA68">
*                         <ds:Transforms>
*                             <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
*                                 <ec:InclusiveNamespaces PrefixList="soap wcf" xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"/>
*                             </ds:Transform>
*                         </ds:Transforms>
*                         <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
*                         <ds:DigestValue>gSIKtjS/BKA2bgecXkM8lYVBDqlXcU3juNYT9a+bSnM=</ds:DigestValue>
*                     </ds:Reference>
*                 </ds:SignedInfo>
*                 <ds:SignatureValue>sL7rOdyfkEnKgJja0eWrv ... YqG0T0pflBsGW9zXkjQ9NvAw==</ds:SignatureValue>
*                 <ds:KeyInfo Id="KI-F25839120CBA3ECDAD68754D0443A667636FDA68">
*                     <wsse:SecurityTokenReference wsu:Id="STR-F25839120CBA3ECDAD68754D0443A667636FDA68">
*                         <wsse:Reference URI="#ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"/>
*                     </wsse:SecurityTokenReference>
*                 </ds:KeyInfo>
*             </ds:Signature>
*         </wsse:Security>
*         <wsa:Action>http://wcf.dian.colombia/IWcfDianCustomerServices/GetStatus</wsa:Action>
*         <wsa:To wsu:Id="ID-F25839120CBA3ECDAD68754D0443A667636FDA68" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">https://vpfe-hab.dian.gov.co/WcfDianCustomerServices.svc</wsa:To>
*     </soap:Header>
*     <soap:Body>
*         <wcf:GetStatus>
*             <wcf:trackId>123456666</wcf:trackId>
*         </wcf:GetStatus>
*     </soap:Body>
* </soap:Envelope>

* Use this online tool to generate code from sample Signed XML: 
* Generate Code to Create Signed XML

lnSuccess = 1
* Create the XML to be signed...
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Xml')
loXmlToSign = CreateObject('Chilkat.Xml')
loXmlToSign.Tag = "soap:Envelope"
loXmlToSign.AddAttribute("xmlns:soap","http://www.w3.org/2003/05/soap-envelope")
loXmlToSign.AddAttribute("xmlns:wcf","http://wcf.dian.colombia")
loXmlToSign.UpdateAttrAt("soap:Header",1,"xmlns:wsa","http://www.w3.org/2005/08/addressing")
loXmlToSign.UpdateAttrAt("soap:Header|wsse:Security",1,"xmlns:wsse","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd")
loXmlToSign.UpdateAttrAt("soap:Header|wsse:Security",1,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
loXmlToSign.UpdateAttrAt("soap:Header|wsse:Security|wsu:Timestamp",1,"wsu:Id","TS-F25839120CBA3ECDAD68754D0443A667636FDA68")
loXmlToSign.UpdateChildContent("soap:Header|wsse:Security|wsu:Timestamp|wsu:Created","2019-08-23T23:03:01Z")
loXmlToSign.UpdateChildContent("soap:Header|wsse:Security|wsu:Timestamp|wsu:Expires","2019-08-24T15:43:01Z")
loXmlToSign.UpdateAttrAt("soap:Header|wsse:Security|wsse:BinarySecurityToken",1,"EncodingType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary")
loXmlToSign.UpdateAttrAt("soap:Header|wsse:Security|wsse:BinarySecurityToken",1,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3")
loXmlToSign.UpdateAttrAt("soap:Header|wsse:Security|wsse:BinarySecurityToken",1,"wsu:Id","ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C")
loXmlToSign.UpdateChildContent("soap:Header|wsse:Security|wsse:BinarySecurityToken","BinarySecurityToken_Base64Binary_Content")
loXmlToSign.UpdateChildContent("soap:Header|wsa:Action","http://wcf.dian.colombia/IWcfDianCustomerServices/GetStatus")
loXmlToSign.UpdateAttrAt("soap:Header|wsa:To",1,"wsu:Id","ID-F25839120CBA3ECDAD68754D0443A667636FDA68")
loXmlToSign.UpdateAttrAt("soap:Header|wsa:To",1,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd")
loXmlToSign.UpdateChildContent("soap:Header|wsa:To","https://vpfe-hab.dian.gov.co/WcfDianCustomerServices.svc")
loXmlToSign.UpdateChildContent("soap:Body|wcf:GetStatus|wcf:trackId","123456666")

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.XmlDSigGen')
loGen = CreateObject('Chilkat.XmlDSigGen')

loGen.SigLocation = "soap:Envelope|soap:Header|wsse:Security"
loGen.SigLocationMod = 0
loGen.SigId = "SIG-F25839120CBA3ECDAD68754D0443A667636FDA68"
loGen.SigNamespacePrefix = "ds"
loGen.SigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#"
loGen.SignedInfoCanonAlg = "EXCL_C14N"
loGen.SignedInfoDigestMethod = "sha256"

* Set the KeyInfoId before adding references..
loGen.KeyInfoId = "KI-F25839120CBA3ECDAD68754D0443A667636FDA68"

* -------- Reference 1 --------
loGen.AddSameDocRef("ID-F25839120CBA3ECDAD68754D0443A667636FDA68","sha256","EXCL_C14N","soap wcf","")

* Provide a certificate + private key. (PFX password is test123)
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Cert')
loCert = CreateObject('Chilkat.Cert')
lnSuccess = loCert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
IF (lnSuccess <> 1) THEN
    ? loCert.LastErrorText
    RELEASE loXmlToSign
    RELEASE loGen
    RELEASE loCert
    CANCEL
ENDIF

loGen.SetX509Cert(loCert,1)

loGen.KeyInfoType = "Custom"

* Create the custom KeyInfo XML..
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Xml')
loXmlCustomKeyInfo = CreateObject('Chilkat.Xml')
loXmlCustomKeyInfo.Tag = "wsse:SecurityTokenReference"
loXmlCustomKeyInfo.AddAttribute("wsu:Id","STR-F25839120CBA3ECDAD68754D0443A667636FDA68")
loXmlCustomKeyInfo.UpdateAttrAt("wsse:Reference",1,"URI","#ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C")
loXmlCustomKeyInfo.UpdateAttrAt("wsse:Reference",1,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3")

loXmlCustomKeyInfo.EmitXmlDecl = 0
loGen.CustomKeyInfoXml = loXmlCustomKeyInfo.GetXml()

* Load XML to be signed...
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.StringBuilder')
loSbXml = CreateObject('Chilkat.StringBuilder')
loXmlToSign.GetXmlSb(loSbXml)

* Update BinarySecurityToken_Base64Binary_Content with the actual X509 of the signing cert.
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.BinData')
loBdCert = CreateObject('Chilkat.BinData')
loCert.ExportCertDerBd(loBdCert)

lnNReplaced = loSbXml.Replace("BinarySecurityToken_Base64Binary_Content",loBdCert.GetEncoded("base64"))

loGen.Behaviors = "IndentedSignature"

* Sign the XML...
lnSuccess = loGen.CreateXmlDSigSb(loSbXml)
IF (lnSuccess <> 1) THEN
    ? loGen.LastErrorText
    RELEASE loXmlToSign
    RELEASE loGen
    RELEASE loCert
    RELEASE loXmlCustomKeyInfo
    RELEASE loSbXml
    RELEASE loBdCert
    CANCEL
ENDIF

* -----------------------------------------------

* Save the signed XML to a file.
lnSuccess = loSbXml.WriteFile("qa_output/signedXml.xml","utf-8",0)

? loSbXml.GetAsString()

* ----------------------------------------
* Verify the signatures we just produced...
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.XmlDSig')
loVerifier = CreateObject('Chilkat.XmlDSig')
lnSuccess = loVerifier.LoadSignatureSb(loSbXml)
IF (lnSuccess <> 1) THEN
    ? loVerifier.LastErrorText
    RELEASE loXmlToSign
    RELEASE loGen
    RELEASE loCert
    RELEASE loXmlCustomKeyInfo
    RELEASE loSbXml
    RELEASE loBdCert
    RELEASE loVerifier
    CANCEL
ENDIF

lnNumSigs = loVerifier.NumSignatures
lnVerifyIdx = 0
DO WHILE lnVerifyIdx < lnNumSigs
    loVerifier.Selector = lnVerifyIdx
    lnVerified = loVerifier.VerifySignature(1)
    IF (lnVerified <> 1) THEN
        ? loVerifier.LastErrorText
        RELEASE loXmlToSign
        RELEASE loGen
        RELEASE loCert
        RELEASE loXmlCustomKeyInfo
        RELEASE loSbXml
        RELEASE loBdCert
        RELEASE loVerifier
        CANCEL
    ENDIF

    lnVerifyIdx = lnVerifyIdx + 1
ENDDO
? "All signatures were successfully verified."

* --------------------------------------------------------------------------------
* Also see Chilkat's Online WSDL Code Generator
* to generate code and SOAP Request and Response XML for each operation in a WSDL.
* --------------------------------------------------------------------------------

RELEASE loXmlToSign
RELEASE loGen
RELEASE loCert
RELEASE loXmlCustomKeyInfo
RELEASE loSbXml
RELEASE loBdCert
RELEASE loVerifier
 

© 2000-2025 Chilkat Software, Inc. All Rights Reserved.