IXpsSigningOptions::SetSignatureMethod method (xpsdigitalsignature.h)
Sets the signature method.
Syntax
HRESULT SetSignatureMethod(
[in] LPCWSTR signatureMethod
);
Parameters
[in] signatureMethod
The signature method expressed as a URI.
This parameter must refer to a valid signature method. The following signature methods have been tested in Windows 7:
Return value
If the method succeeds, it returns S_OK; otherwise, it returns an HRESULT error code.
Remarks
The signature method must be set before signing.
When a new instance of this interface is returned by IXpsSignatureManager::CreateSigningOptions, the SignatureMethod and DigestMethod properties are not initialized; they must be initialized before the new interface can be used as a parameter of the Sign method.
The URI in signatureMethod must be the URI of a valid signing algorithm, such as http://www.w3.org/2000/09/xmldsig#rsa-sha1, and it must be supported by the signing certificate.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 7 [desktop apps only] |
Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
Target Platform | Windows |
Header | xpsdigitalsignature.h |
See also
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