Delphi ActiveX Requires Chilkat v11.0.0+
Delphi ActiveX
eHealth.gov.be RequestSecurityToken
Request a security token for use with the eHealth.gov.be SOAP web services.Chilkat Delphi ActiveX Downloads
var
success: Integer;
cert: TChilkatCert;
xmlToSign: TChilkatXml;
bdCert: TChilkatBinData;
dt: TCkDateTime;
gen: TChilkatXmlDSigGen;
xmlCustomKeyInfo: TChilkatXml;
sbXml: TChilkatStringBuilder;
http: TChilkatHttp;
url: WideString;
resp: TChilkatHttpResponse;
responseStatus: Integer;
bdSecToken: TChilkatBinData;
begin
success := 0;
// This requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// Provide a certificate + private key.
// Note: If your certificate + private key is located on a hardware token or smartcard, you can call a different function to load from smartcard..
cert := TChilkatCert.Create(Self);
success := cert.LoadPfxFile('SSIN=12345678.acc.p12','p12_password');
if (success = 0) then
begin
Memo1.Lines.Add(cert.LastErrorText);
Exit;
end;
// Create the following XML to be signed..
// <?xml version="1.0" encoding="UTF-8"?>
// <soapenv:Envelope xmlns:ns="http://docs.oasis-open.org/ws-sx/ws-trust/200512" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
// <soapenv:Header>
// <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">
// <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="X509-4A13D668E59AAC4F3816750824965588">{organization certificate}</wsse:BinarySecurityToken>
// <wsu:Timestamp wsu:Id="TS-4A13D668E59AAC4F3816750824965567">
// <wsu:Created>2023-02-01T12:42:11.156Z</wsu:Created>
// <wsu:Expires>2023-02-01T12:58:51.156Z</wsu:Expires>
// </wsu:Timestamp>
// </wsse:Security>
// </soapenv:Header>
// <soapenv:Body wsu:Id="id-4A13D668E59AAC4F38167508249655911" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
// <wst:RequestSecurityToken Context="RC-302613de-a809-46b5-931a-0a55bfca5937"
// xmlns:auth="http://docs.oasis-open.org/wsfed/authorization/200706"
// xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
// xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing"
// xmlns:wsp="http://schemas.xmlsoap.org/ws/2004/09/policy"
// xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"
// xmlns:wst="http://docs.oasis-open.org/ws-sx/ws-trust/200512">
// <wst:TokenType>http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#SAMLV1.1</wst:TokenType>
// <wst:RequestType>http://docs.oasis-open.org/ws-sx/ws-trust/200512/Issue</wst:RequestType>
// <wst:Claims Dialect="http://docs.oasis-open.org/wsfed/authorization/200706/authclaims">
// <auth:ClaimType Uri="urn:be:fgov:kbo-bce:organization:cbe-number">
// <auth:Value>{cbenumber}</auth:Value>
// </auth:ClaimType>
// <auth:ClaimType Uri="urn:be:fgov:ehealth:1.0:certificateholder:enterprise:cbe-number">
// <auth:Value>{cbenumber}</auth:Value>
// </auth:ClaimType>
// </wst:Claims>
// <wst:Lifetime>
// <wsu:Created>2023-02-01T08:30:10+02:00</wsu:Created>
// <wsu:Expires>2023-02-01T09:30:10+02:00</wsu:Expires>
// </wst:Lifetime>
// <wst:KeyType>http://docs.oasis-open.org/ws-sx/wstrust/200512/PublicKey</wst:KeyType>
// </wst:RequestSecurityToken>
// </soapenv:Body>
// </soapenv:Envelope>
xmlToSign := TChilkatXml.Create(Self);
xmlToSign.Tag := 'soapenv:Envelope';
xmlToSign.AddAttribute('xmlns:ns','http://docs.oasis-open.org/ws-sx/ws-trust/200512');
xmlToSign.AddAttribute('xmlns:soapenv','http://schemas.xmlsoap.org/soap/envelope/');
xmlToSign.UpdateAttrAt('soapenv:Header|wsse:Security',1,'xmlns:wsse','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd');
xmlToSign.UpdateAttrAt('soapenv:Header|wsse:Security',1,'xmlns:wsu','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd');
xmlToSign.UpdateAttrAt('soapenv:Header|wsse:Security|wsse:BinarySecurityToken',1,'EncodingType','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary');
xmlToSign.UpdateAttrAt('soapenv:Header|wsse:Security|wsse:BinarySecurityToken',1,'ValueType','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3');
xmlToSign.UpdateAttrAt('soapenv:Header|wsse:Security|wsse:BinarySecurityToken',1,'wsu:Id','X509-4A13D668E59AAC4F3816750824965588');
bdCert := TChilkatBinData.Create(Self);
cert.ExportCertDerBd(bdCert.ControlInterface);
xmlToSign.UpdateChildContent('soapenv:Header|wsse:Security|wsse:BinarySecurityToken',bdCert.GetEncoded('base64'));
xmlToSign.UpdateAttrAt('soapenv:Header|wsse:Security|wsu:Timestamp',1,'wsu:Id','TS-4A13D668E59AAC4F3816750824965567');
dt := TCkDateTime.Create(Self);
dt.SetFromCurrentSystemTime();
xmlToSign.UpdateChildContent('soapenv:Header|wsse:Security|wsu:Timestamp|wsu:Created',dt.GetAsTimestamp(0));
dt.AddSeconds(300);
xmlToSign.UpdateChildContent('soapenv:Header|wsse:Security|wsu:Timestamp|wsu:Expires',dt.GetAsTimestamp(0));
dt.AddSeconds(-300);
xmlToSign.UpdateAttrAt('soapenv:Body',1,'wsu:Id','id-4A13D668E59AAC4F38167508249655911');
xmlToSign.UpdateAttrAt('soapenv:Body',1,'xmlns:wsu','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'Context','RC-302613de-a809-46b5-931a-0a55bfca5937');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'xmlns:auth','http://docs.oasis-open.org/wsfed/authorization/200706');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'xmlns:ds','http://www.w3.org/2000/09/xmldsig#');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'xmlns:wsa','http://schemas.xmlsoap.org/ws/2004/08/addressing');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'xmlns:wsp','http://schemas.xmlsoap.org/ws/2004/09/policy');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'xmlns:wsse','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd');
xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken',1,'xmlns:wst','http://docs.oasis-open.org/ws-sx/ws-trust/200512');
xmlToSign.UpdateChildContent('soapenv:Body|wst:RequestSecurityToken|wst:TokenType','http://docs.oasis-open.org/wss/oasis-wss-saml-token-profile-1.1#SAMLV1.1');
xmlToSign.UpdateChildContent('soapenv:Body|wst:RequestSecurityToken|wst:RequestType','http://docs.oasis-open.org/ws-sx/ws-trust/200512/Issue');
success := xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken|wst:Claims',1,'Dialect','http://docs.oasis-open.org/wsfed/authorization/200706/authclaims');
success := xmlToSign.UpdateAttrAt('soapenv:Body|wst:RequestSecurityToken|wst:Claims|auth:ClaimType[1]',1,'Uri','urn:be:fgov:ehealth:1.0:certificateholder:person:ssin');
xmlToSign.UpdateChildContent('soapenv:Body|wst:RequestSecurityToken|wst:KeyType','http://docs.oasis-open.org/ws-sx/wstrust/200512/PublicKey');
gen := TChilkatXmlDSigGen.Create(Self);
gen.SigLocation := 'soapenv:Envelope|soapenv:Header|wsse:Security|wsse:BinarySecurityToken';
gen.SigLocationMod := 1;
gen.SigId := 'SIG-4A13D668E59AAC4F38167508249656212';
gen.SigNamespacePrefix := 'ds';
gen.SigNamespaceUri := 'http://www.w3.org/2000/09/xmldsig#';
gen.SignedInfoPrefixList := 'soapenv urn urn1';
gen.IncNamespacePrefix := 'ec';
gen.IncNamespaceUri := 'http://www.w3.org/2001/10/xml-exc-c14n#';
gen.SignedInfoCanonAlg := 'EXCL_C14N';
gen.SignedInfoDigestMethod := 'sha256';
// Set the KeyInfoId before adding references..
gen.KeyInfoId := 'KI-4A13D668E59AAC4F3816750824965589';
// -------- Reference 1 --------
gen.AddSameDocRef('TS-4A13D668E59AAC4F3816750824965567','sha256','EXCL_C14N','wsse soapenv urn urn1','');
// -------- Reference 2 --------
gen.AddSameDocRef('id-4A13D668E59AAC4F38167508249655911','sha256','EXCL_C14N','urn urn1','');
// -------- Reference 3 --------
gen.AddSameDocRef('X509-4A13D668E59AAC4F3816750824965588','sha256','EXCL_C14N','_EMPTY_','');
gen.SetX509Cert(cert.ControlInterface,1);
gen.KeyInfoType := 'Custom';
// Create the custom KeyInfo XML..
xmlCustomKeyInfo := TChilkatXml.Create(Self);
xmlCustomKeyInfo.Tag := 'wsse:SecurityTokenReference';
xmlCustomKeyInfo.AddAttribute('wsu:Id','STR-4A13D668E59AAC4F38167508249655810');
xmlCustomKeyInfo.UpdateAttrAt('wsse:Reference',1,'URI','#X509-4A13D668E59AAC4F3816750824965588');
xmlCustomKeyInfo.UpdateAttrAt('wsse:Reference',1,'ValueType','http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3');
xmlCustomKeyInfo.EmitXmlDecl := 0;
gen.CustomKeyInfoXml := xmlCustomKeyInfo.GetXml();
// Load XML to be signed...
sbXml := TChilkatStringBuilder.Create(Self);
xmlToSign.GetXmlSb(sbXml.ControlInterface);
gen.Behaviors := 'IndentedSignature';
// Sign the XML...
success := gen.CreateXmlDSigSb(sbXml.ControlInterface);
if (success = 0) then
begin
Memo1.Lines.Add(gen.LastErrorText);
Exit;
end;
// The sbXml is sent as the HTTP request body below..
Memo1.Lines.Add(sbXml.GetAsString());
// -----------------------------------------------------------------------------------------------------------
// Send the SOAP requet to ask the server to issue a security token, which can then be used to access other SOAP services..
http := TChilkatHttp.Create(Self);
success := http.SetSslClientCert(cert.ControlInterface);
if (success = 0) then
begin
Memo1.Lines.Add(http.LastErrorText);
Exit;
end;
http.SetRequestHeader('Content-Type','text/xml');
url := 'https://services-acpt.ehealth.fgov.be/IAM/SecurityTokenService/v1/RequestSecurityToken';
resp := TChilkatHttpResponse.Create(Self);
success := http.HttpSb('POST',url,sbXml.ControlInterface,'utf-8','application/xml',resp.ControlInterface);
if (success = 0) then
begin
Memo1.Lines.Add(http.LastErrorText);
Exit;
end;
responseStatus := resp.StatusCode;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(responseStatus));
// You'll want to check to see if the response status code = 200.
// If not, then the response body contains error information instead of a security token.
// This example will assume we received 200 status code.
Memo1.Lines.Add(resp.BodyStr);
// The response body contains XML like this:
// <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
// <SOAP-ENV:Header/>
// <SOAP-ENV:Body>
// <wst:RequestSecurityTokenResponse xmlns:wst="http://docs.oasis-open.org/ws-sx/ws-trust/200512" Context="RC-302613de-a809-46b5-931a-0a55bfca5937">
// <wst:RequestedSecurityToken>
// <Assertion xmlns="urn:oasis:names:tc:SAML:1.0:assertion" AssertionID="_3e8ea5c951b2167c274974750ace9b5d"
// ...
// </Assertion>
// </wst:RequestedSecurityToken>
// </wst:RequestSecurityTokenResponse>
// </SOAP-ENV:Body>
// </SOAP-ENV:Envelope>
// The portion of the response from <Assertion ..> ... </Assertion> is the SAML security token to be included
// in a subsesquent SOAP request. It is extremely important to not modify the contents of the security token in any way, including not changing
// whitespace or any formatting. Therefore, we get the response body exactly as-is, to be used in a SOAP request.
// Copy the response body to a Chilkat BinData object.
bdSecToken := TChilkatBinData.Create(Self);
resp.GetBodyBd(bdSecToken.ControlInterface);
// Let's save the bdSecToken to a file, and pick it up in the next example where it is used
// in a SOAP request, such as in this example: AddressBook Search for Professionals
bdSecToken.WriteFile('qa_data/tokens/ehealth-fgov-be-sectoken.xml');
Memo1.Lines.Add('OK');