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Java Security by Scott Oaks

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Name

Class javax.crypto.NullCipher

Synopsis

As its name implies, null cipher is a cipher that does nothing. You can use it to test cryptographic programs. Since a null cipher performs no transformations, its ciphertext will be exactly the same as its plaintext.

Class Definition

public class javax.crypto.NullCipher
	extends javax.crypto.Cipher {

	// Constructors
	public NullCipher();
}

See also:

Cipher

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