XpsDigitalSignature Class
Definition
Important
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Represents a digital signature for an XpsDocument.
public ref class XpsDigitalSignaturepublic class XpsDigitalSignaturetype XpsDigitalSignature = classPublic Class XpsDigitalSignature- Inheritance
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XpsDigitalSignature
Remarks
Use XpsDigitalSignature instead of PackageDigitalSignature when you work with an XPS document. PackageDigitalSignature is not XPS-aware, and does not guarantee that all parts in an XPS document are fully signed.
For more information about XPS, see the XML Paper Specification (XPS).
Constructors
| XpsDigitalSignature(PackageDigitalSignature, XpsDocument) |
Initializes a new instance of the XpsDigitalSignature class. |
Properties
| DocumentPropertiesRestricted |
Gets a value that indicates whether changing the properties of the document invalidates the digital signature. |
| Id |
Gets the globally unique identifier (GUID) of the signature. |
| IsCertificateAvailable |
Gets a value that indicates whether the signer's X.509 certificate is contained in the document Package. |
| SignatureOriginRestricted |
Gets a value that indicates whether the digital signature is invalidated if someone else signs the package. |
| SignatureType |
Gets a URL string that identifies the signature type. |
| SignatureValue |
Gets the encrypted hash value of the signature. |
| SignedDocumentSequence |
Gets the document sequence reader for the signed document sequence. |
| SignerCertificate |
Gets the X.509 certificate of the signer. |
| SigningTime |
Gets the date and time when the signature was created. |
Methods
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
| Verify() |
Verifies the document digital signature against the X.509 certificate embedded in the XPS Package. |
| Verify(X509Certificate) |
Verifies the document digital signature against a specified X.509 certificate. |
| VerifyCertificate() |
Verifies the X.509 certificate embedded in the package. |
| VerifyCertificate(X509Certificate) |
Verifies the specified X.509 certificate. |
