ZipArchive.EncryptionType Property

Gets or sets the default encryption type.

Namespace: DevExpress.Compression

Assembly: DevExpress.Docs.v25.1.dll

NuGet Package: DevExpress.Document.Processor

Declaration

C#

public EncryptionType EncryptionType { get; set; }

VB.NET

Public Property EncryptionType As EncryptionType

Property Value

Type	Description
EncryptionType	An EncryptionType enumeration member specifying the encryption type. Default is EncryptionType.None.

Available values:

Name	Description
None	Do not use encryption.
PkZip	Use the PKZIP encryption algorithm.
Aes128	Use the Advanced Encryption Standard (AES) cryptographic with keys that are 128 bits long.
Aes192	Use the Advanced Encryption Standard (AES) cryptographic with keys that are 192 bits long.
Aes256	Use the Advanced Encryption Standard (AES) cryptographic with keys that are 256 bits long.

Remarks

When a password is set for the archive, the encryption type is automatically set to EncryptionType.PkZip.