IX509SignatureInformation::get_AlternateSignatureAlgorithmSet method (certenroll.h)
The AlternateSignatureAlgorithmSet property retrieves a Boolean value that specifies whether the AlternateSignatureAlgorithm property has been explicitly set by a caller.
This property is read-only.
Syntax
HRESULT get_AlternateSignatureAlgorithmSet(
VARIANT_BOOL *pValue
);
Parameters
pValue
Return value
None
Remarks
The AlternateSignatureAlgorithmSet property is used by a CMC certificate request object. If the AlternateSignatureAlgorithm property is explicitly set on a signer certificate, and the same property is set on the IX509CertificateRequestCmc object, the CMC request will not override the property value on the signer certificate.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | certenroll.h |
| DLL | CertEnroll.dll |