SymmetricKey Class

Basic AES encryption. Uses a 256-bit (32-byte) key.

Inheritance Hierarchy

SystemObject
Couchbase.Lite.StoreSymmetricKey

Namespace: Couchbase.Lite.Store
Assembly: Couchbase.Lite (in Couchbase.Lite.dll) Version: 1.4.1-b107

Syntax

public sealed class SymmetricKey : IDisposable

The SymmetricKey type exposes the following members.

Constructors

	Name	Description
	SymmetricKey	Creates an instance with a random key.
	SymmetricKey(Byte)	Creates an instance from existing key data.
	SymmetricKey(String)	Creates an instance with a key derived from a password, using default salt and rounds.
	SymmetricKey(String, Byte, Int32)	Creates an instance with a key derived from a password.

Properties

	Name	Description
	HexData	The key data encoded as hex.
	KeyData	The SymmetricKey's key data; can be used to reconstitute it.

Methods

	Name	Description
	CreateStream	Creates a strem that will encrypt the given base stream
	DecryptData	Decrypts data encoded by encryptData.
	DecryptStream	Streaming decryption.
	Dispose	Releases all resources used by the SymmetricKey
	EncryptData	Encrypts a data blob. The output consists of a 16-byte random initialization vector, followed by PKCS7-padded ciphertext.

Fields

	Name	Description
	DATA_SIZE	Obsolete. Number of bytes in a 256-bit key
	DataSize	Number of bytes in a 256-bit key
	ENCRYPTED_CONTENT_TYPE	Obsolete. The data type associated with encrypted content
	EncryptedContentType	The data type associated with encrypted content