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Sterling B2B Integrator - EBICS ES Packaging Service
The EBICS ES Packaging service packs and unpacks key information that is used when signing and verifying the ES.
The following table provides an overview of the EBICS Electronic Signature (ES) Packaging service:
System name | EBICS ES Packaging Service |
Graphical Process Modeler (GPM) categories | All Services |
Description | Use this service either to pack or unpack EBICS ES. |
Business usage | Use this service to either pack or unpack key information that is used when signing and verifying the ES. |
Usage examples | A business process that is a part of EBICS requires access to either unpack key information or pack key information with its response. |
Preconfigured? | This service must be installed and deployed before it is invoked. |
Requires third-party files? | No |
Platform availability | All supported Sterling B2B Integrator platforms. |
Related services | None |
Application requirements | None |
Initiates business processes? | None |
Invocation | This service is invoked from a business process. |
Business process context considerations | Use this service to either pack or unpack an ES. |
Returned status values | Fatal – Nonrecoverable error Transient – Recoverable error Logic – Recoverable error Success Warning |
Restrictions | None |
Persistence level | System Default |
Debug | Debugging information for this service is located in Sterling B2B Integrator. Navigate to . |
Output from a Business Process to EBICS ES Packaging Service
The following parameters must be passed to the ES Packaging service when it is being invoked, with the value of the output message type set to Unpackage.
Parameter | Description |
|---|---|
HostId | Required. The host ID defined in EBICS Banking Server and used in the transaction. |
UserId | Required. The user ID used in the transaction. |
PartnerId | Required. The partner ID used in the transaction. |
OrderType | Required. The order type used in the transaction, for example, INI, HIA. |
ProtocolVersion | Required. The supported EBICS protocol version, for example, H003. |
SymmetricKeyId | Required. The document ID containing the symmetric key. |
ESDocId | Required. The document ID of an ES. This document contains the packaged SignatureData element. |
TransactionId | Required. The ID of the EBICS transaction. |
WfId | Required. The workflow ID associated with the original workflow initiated in the EBICS request. |
The following parameters must be passed to the ES Packaging service when it is being invoked, with the value of the output message type set to Package.
Parameter | Description |
|---|---|
SignatureValue | Required. The calculated signature value that has been base64 encoded. |
TransactionId | Required. The ID of the EBICS transaction. |
WfId | Required. The workflow ID associated with the original workflow initiated in the EBICS request. |
Output from EBICS ES Packaging Service to a Business Process
The following parameter must be passed to the business process when it is being invoked, with the value of the output message type set to Unpackage.
Parameter | Description |
|---|---|
UserSignatureData | Required. The XML element containing information about an ES. |
The following parameters must be passed to the business process when it is being invoked, with the value of the output message type set to Package.
Parameter | Description |
|---|---|
ESDocId | Required. The document ID of ES. This document contains the SignatureData element. |
SymmetricKeyId | Required. The document ID containing the symmetric key. |
Business Process Examples
The following example business process illustrates the options required when attempting to unpack an ES.
<process name="getESUnpacked">
<sequence>
<operation name="ESInfo">
<participant name="EBICSESPackagingService"/>
<output message="outMsg">
<assign to="." from="*"/>
<assign to="action" from=”'Unpackage'”/ >
<assign to="ESPackedDocId">neith::1100909</assign>
</output>
<input message="inMsg">
<assign to="." from="*"></assign>
</input>
</operation>
</sequence>
</process>
The following example business process illustrates the use of the UserSignatureData element that is returned by the service:
<UserSignatureData>
<OrderSignatureData>
<SignatureVersion>A005</SignatureVersion>
<SignatureValue>ABCD</SignatureValue>
<CertId>neith::0090909</CertID>
</OrderSignatureData>
<OrderSignatureData>
<SignatureVersion>A005</SignatureVersion>
<SignatureValue>ABCD</SignatureValue>
<CertID>neith::1180909</CertID>
</OrderSignatureData>
</UserSignatureData>
The following example business process illustrates the options required when packing an ES:
<process name="getESUnpacked">
<sequence>
<operation name="ESInfo">
<participant name="EBICSESPackagingService"/>
<output message="outMsg">
<assign to="." from="*"/>
<assign to="action">Package</assign>
<assign to="SignatureValue">dfdsf4454==
</assign>
</output>
<input message="inMsg">
<assign to="." from="*"></assign>
</input>
</operation>
</sequence>
</process>
Previous Topic
Sterling B2B Integrator - EBICS Order Authorization Service
Parent Topic
Sterling B2B Integrator - EBICS Banking Server Services
Next Topic
Sterling B2B Integrator - EBICS Order Processing Service
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