Uses of Package
javacard.security

Packages that use javacard.security

javacard.security	Provides classes and interfaces that contain publicly-available functionality for implementing a security and cryptography framework on the Java Card platform.
javacardx.crypto	Extension package that contains functionality, which may be subject to export controls, for implementing a security and cryptography framework on the Java Card platform.

Classes in javacard.security used by javacard.security

Checksum
The Checksum class is the base class for CRC (cyclic redundancy check) checksum algorithms.

CryptoException
CryptoException represents a cryptography-related exception.

DSAKey
The DSAKey interface is the base interface for the DSA algorithm's private and public key implementations.

ECKey
The ECKey interface is the base interface for the EC algorithm's private and public key implementations.

InitializedMessageDigest
The InitializedMessageDigest class is a subclass of the base class MessageDigest.

Key
The Key interface is the base interface for all keys.

KeyAgreement
The KeyAgreement class is the base class for key agreement algorithms such as Diffie-Hellman and EC Diffie-Hellman [IEEE P1363].

MessageDigest
The MessageDigest class is the base class for hashing algorithms.

PrivateKey
The PrivateKey interface is the base interface for private keys used in asymmetric algorithms.

PublicKey
The PublicKey interface is the base interface for public keys used in asymmetric algorithms.

RandomData
The RandomData abstract class is the base class for random number generation.

SecretKey
The SecretKey class is the base interface for keys used in symmetric algorithms (DES, for example).

Signature
The Signature class is the base class for Signature algorithms.

Classes in javacard.security used by javacardx.crypto

CryptoException
CryptoException represents a cryptography-related exception.

Key
The Key interface is the base interface for all keys.