CipherSpi.EngineGetIV Method
Definition
Important
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Returns the initialization vector (IV) in a new buffer.
[Android.Runtime.Register("engineGetIV", "()[B", "GetEngineGetIVHandler")]
protected abstract byte[]? EngineGetIV ();[<Android.Runtime.Register("engineGetIV", "()[B", "GetEngineGetIVHandler")>]
abstract member EngineGetIV : unit -> byte[]Returns
the initialization vector in a new buffer, or null if the underlying algorithm does not use an IV, or if the IV has not yet been set.
- Attributes
Remarks
Returns the initialization vector (IV) in a new buffer.
This is useful in the context of password-based encryption or decryption, where the IV is derived from a user-provided passphrase.
Java documentation for javax.crypto.CipherSpi.engineGetIV().
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