Class PdfEncryptionDetails
Namespace: Aspose.Words.Saving
Assembly: Aspose.Words.dll (25.3.0)
Contains details for encrypting and access permissions for a PDF document.
To learn more, visit the Protect or Encrypt a Document documentation article.
public class PdfEncryptionDetailsInheritance
Inherited Members
object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()
Constructors
PdfEncryptionDetails(string, string)
Initializes an instance of this class.
public PdfEncryptionDetails(string userPassword, string ownerPassword)Parameters
userPassword string
ownerPassword string
PdfEncryptionDetails(string, string, PdfPermissions)
Initializes an instance of this class.
public PdfEncryptionDetails(string userPassword, string ownerPassword, PdfPermissions permissions)Parameters
userPassword string
ownerPassword string
permissions PdfPermissions
Properties
OwnerPassword
Specifies the owner password for the encrypted PDF document.
public string OwnerPassword { get; set; }Property Value
Remarks
The owner password allows the user to open an encrypted PDF document without any access restrictions specified in Aspose.Words.Saving.PdfEncryptionDetails.Permissions.
The owner password cannot be the same as the user password.
Permissions
Specifies the operations that are allowed to a user on an encrypted PDF document. The default value is Aspose.Words.Saving.PdfPermissions.DisallowAll.
public PdfPermissions Permissions { get; set; }Property Value
UserPassword
Specifies the user password required for opening the encrypted PDF document.
public string UserPassword { get; set; }Property Value
Remarks
The user password will be required to open an encrypted PDF document for viewing. The permissions specified in Aspose.Words.Saving.PdfEncryptionDetails.Permissions will be enforced by the reader software.
The user password can be null or empty string, in this case no password will be required from the user when
opening the PDF document. The user password cannot be the same as the owner password.