C# Class GSF.Security.Cryptography.Cipher.KeyIVCache

Represents an inter-process serializable cryptographic key and initialization vector cache.

Inheritance: GSF.IO.InterprocessCache

Private Properties

Свойство	Type	Description
WaitForDataReady	void

Méthode	Description
ExportKeyIV ( string password, int keySize ) : string	Exports a key and initialization vector from the local system key cache. This method is used to manually export a key to be installed on another computer.
GetCryptoKeyIV ( string password, int keySize ) : byte[][]	Gets the crypto key and initialization vector for the given user password.
ImportKeyIV ( string password, int keySize, string keyIVText ) : void	Imports a key and initialization vector into the local system key cache. This method is used to manually import a key created on another computer.
KeyIVExists ( string password, int keySize ) : bool	Determines if a key and initialization vector exists for the given password.
MergeLeft ( KeyIVCache other ) : void	Merge keys and initialization vectors from another KeyIVCache, local cache taking precedence.
MergeRight ( KeyIVCache other ) : void	Merge keys and initialization vectors from another KeyIVCache, other cache taking precedence.
Save ( ) : void	Initiates inter-process synchronized save of key and initialization vector table.

Méthode	Description
LoadFileData ( FileStream fileStream ) : byte[]	Handles deserialization of file from disk; virtual method allows customization (e.g., pre-load decryption and/or data merge). Consumers overriding this method should not directly call InterprocessCache.FileData property to avoid potential dead-locks.
SaveFileData ( FileStream fileStream, byte fileData ) : void	Handles serialization of file to disk; virtual method allows customization (e.g., pre-save encryption and/or data merge). Consumers overriding this method should not directly call InterprocessCache.FileData property to avoid potential dead-locks.

Méthode	Description
WaitForDataReady ( ) : void

Exports a key and initialization vector from the local system key cache.

This method is used to manually export a key to be installed on another computer.

public ExportKeyIV ( string password, int keySize ) : string
password	string	User password used for key lookup.
keySize	int	Specifies the desired key size.
Résultat	string

Gets the crypto key and initialization vector for the given user password.

public GetCryptoKeyIV ( string password, int keySize ) : byte[][]
password	string	User password used for key lookup.
keySize	int	Specifies the desired key size.
Résultat	byte[][]

Imports a key and initialization vector into the local system key cache.

This method is used to manually import a key created on another computer.

public ImportKeyIV ( string password, int keySize, string keyIVText ) : void
password	string	User password used for key lookups.
keySize	int	Specifies the desired key size.
keyIVText	string	Text based key and initialization vector to import into local key cache.
Résultat	void

Determines if a key and initialization vector exists for the given password.

public KeyIVExists ( string password, int keySize ) : bool
password	string	User password used for key lookups.
keySize	int	Specifies the desired key size.
Résultat	bool

Handles deserialization of file from disk; virtual method allows customization (e.g., pre-load decryption and/or data merge).

Consumers overriding this method should not directly call InterprocessCache.FileData property to avoid potential dead-locks.

protected LoadFileData ( FileStream fileStream ) : byte[]
fileStream	System.IO.FileStream	used to deserialize data.
Résultat	byte[]

Merge keys and initialization vectors from another KeyIVCache, local cache taking precedence.

public MergeLeft ( KeyIVCache other ) : void
other	KeyIVCache	Other to merge with.
Résultat	void

Merge keys and initialization vectors from another KeyIVCache, other cache taking precedence.

public MergeRight ( KeyIVCache other ) : void
other	KeyIVCache	Other to merge with.
Résultat	void

Initiates inter-process synchronized save of key and initialization vector table.

public Save ( ) : void
Résultat	void

Handles serialization of file to disk; virtual method allows customization (e.g., pre-save encryption and/or data merge).

Consumers overriding this method should not directly call InterprocessCache.FileData property to avoid potential dead-locks.

protected SaveFileData ( FileStream fileStream, byte fileData ) : void
fileStream	System.IO.FileStream	used to serialize data.
fileData	byte	File data to be serialized.
Résultat	void