IOpcDigitalSignature::GetCustomReferenceEnumerator method
Gets an enumerator of the IOpcSignatureReference interface pointers that represent references to application-specific XML elements that have been signed.
Syntax
HRESULT GetCustomReferenceEnumerator( [out, retval] IOpcSignatureReferenceEnumerator **customReferenceEnumerator );
Parameters
- customReferenceEnumerator [out, retval]
-
A pointer to an enumerator of IOpcSignatureReference interface pointers. An IOpcSignatureReference interface pointer represents a reference to an application-specific XML element that has been signed.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
|
The customReferenceEnumerator parameter is NULL. |
Remarks
To access the signed XML Element by using an IOpcSignatureCustomObject interface pointer, call the IOpcSignatureCustomObjectEnumerator::GetCurrent method. To access the markup of the signed XML element, call the IOpcSignatureCustomObject::GetXml method.
Thread Safety
Packaging objects are not thread-safe.
For more information, see the Getting Started with the Packaging API.
Requirements
|
Minimum supported client | Windows 7 [desktop apps only] |
|---|---|
|
Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
|
Header |
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IDL |
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See also
- IOpcDigitalSignature
- Overviews
- Digital Signatures Overview
- Getting Started with the Packaging API
- Packaging API Programming Guide
- Reference
- IOpcSignatureCustomObjectEnumerator
- IOpcSignatureReferenceEnumerator
- IOpcSignatureReferenceSet
- Core Packaging Interfaces
- Packaging Digital Signature Interfaces
- Packaging Interfaces
- Packaging API Reference
- Packaging API Samples