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Provides properties of signed messages.
Inheritance
The IWSDSignatureProperty interface inherits from the IUnknown interface. IWSDSignatureProperty also has these types of members:
Methods
The IWSDSignatureProperty interface has these methods.
| IWSDSignatureProperty::GetSignature Gets the signature of a message. |
| IWSDSignatureProperty::GetSignedInfoHash Gets the hash of a message signature. |
| IWSDSignatureProperty::IsMessageSignatureTrusted Specifies if a message signature is trusted. |
| IWSDSignatureProperty::IsMessageSigned Specifies if a message is signed. |
Remarks
An application can acquire this interface by calling the QueryInterface method of IWSDiscoveredService.
IWSDSignatureProperty is useful to an application that wants to perform its own signature validation. By passing a NULL to the pConfigParam of WSDCreateDiscoveryProvider2, the internal signature validation is disabled and the provider can perform its own validation by examining these properties.
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 | wsdbase.h (include Wsdapi.h) |