Class PdfSignatureValidationOptions

Represents to customize the signature validations.

Inheritance

System.Object

PdfSignatureValidationOptions

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Syncfusion.Pdf.Parsing

Assembly: Syncfusion.Pdf.Base.dll

Syntax

public class PdfSignatureValidationOptions

Constructors

PdfSignatureValidationOptions()

Declaration

public PdfSignatureValidationOptions()

Properties

RevocationValidationType

Gets or sets the revocation validation type.

Declaration

public RevocationValidationType RevocationValidationType { get; set; }

Property Value

Type	Description
RevocationValidationType

Examples

// Loads an existing document
PdfLoadedDocument document = new PdfLoadedDocument(fileName);
// Gets the signature field
PdfLoadedSignatureField signatureField = document.Form.Fields[0] as PdfLoadedSignatureField;
// Signature validation options
PdfSignatureValidationOptions options = new PdfSignatureValidationOptions();
// Sets the revocation type
options.RevocationValidationType = RevocationValidationType.Crl;
// Validate signature and get validation result
PdfSignatureValidationResult result = signatureField.ValidateSignature(options);
// Close the document
document.Close(true);

' Loads an existing document
Dim document As PdfLoadedDocument = New PdfLoadedDocument(fileName)
' Gets the signature field
Dim signatureField As PdfLoadedSignatureField = document.Form.Fields[0] As PdfLoadedSignatureField
' Signature validation options
Dim options As PdfSignatureValidationOptions = New PdfSignatureValidationOptions()
' Sets the revocation type
options.RevocationValidationType = RevocationValidationType.Crl
' Validate signature and get validation result
Dim result As PdfSignatureValidationResult = signatureField.ValidateSignature(options)
' Close the document
document.Close(true)

ValidateRevocationStatus

Gets or sets to validate revocation while validating signature.

Declaration

public bool ValidateRevocationStatus { get; set; }

Property Value

Type	Description
System.Boolean

Examples

// Loads an existing document
PdfLoadedDocument document = new PdfLoadedDocument(fileName);
// Gets the signature field
PdfLoadedSignatureField signatureField = document.Form.Fields[0] as PdfLoadedSignatureField;
// Signature validation options
PdfSignatureValidationOptions options = new PdfSignatureValidationOptions();
// disable revocation status
options.ValidateRevocationStatus = false;
// Validate signature and get validation result
PdfSignatureValidationResult result = signatureField.ValidateSignature(options);
// Close the document
document.Close(true);

' Loads an existing document
Dim document As PdfLoadedDocument = New PdfLoadedDocument(fileName)
' Gets the signature field
Dim signatureField As PdfLoadedSignatureField = document.Form.Fields[0] As PdfLoadedSignatureField
' Signature validation options
Dim options As PdfSignatureValidationOptions = New PdfSignatureValidationOptions()
' disable revocation status
options.ValidateRevocationStatus = False
' Validate signature and get validation result
Dim result As PdfSignatureValidationResult = signatureField.ValidateSignature(options)
' Close the document
document.Close(true)