Class Summary |
AccessControlContext |
AccessControlContext makes system resource access decsion
based on permission rights.
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AccessControlException |
This exception is thrown when the AccessController denies
an attempt to perform an operation. |
AccessController |
Access control context and permission checker.
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AlgorithmParameterGenerator |
AlgorithmParameterGenerator is used to generate algorithm
parameters for specified algorithms.
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AlgorithmParameterGeneratorSpi |
AlgorithmParameterGeneratorSpi is the Service Provider
Interface for the AlgorithmParameterGenerator class.
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AlgorithmParameters |
AlgorithmParameters is an Algorithm Parameters class which
provides an interface through which the user can manage the parameters of an
Algorithm.
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AlgorithmParametersSpi |
AlgorithmParametersSpi is the Service Provider Interface
for the Algorithm Parameters class. |
AllPermission |
This class is a permission that implies all other permissions. |
BasicPermission |
This class implements a simple model for named permissions without an
associated action list. |
CodeSource |
This class represents a location from which code is loaded (as
represented by a URL), and the list of certificates that are used to
check the signatures of signed code loaded from this source.
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DigestException |
This exception indicates that a generic message digest exception has
occurred.
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DigestInputStream |
DigestInputStream is a class that ties an InputStream with a
MessageDigest. |
DigestOutputStream |
DigestOutputStream is a class that ties an OutputStream with a
MessageDigest. |
GeneralSecurityException |
This class is the common superclass of all security exceptions. |
GuardedObject |
This class is an object that is guarded by a Guard object.
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Identity |
The Identity class is used to represent people and companies
that can be authenticated using public key encryption. |
IdentityScope |
IdentityScope represents a scope of an identity.
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InvalidAlgorithmParameterException |
Thrown for an invalid security algorithm parameter.
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InvalidKeyException |
Thrown for an invalid key.
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InvalidParameterException |
Thrown when an invalid parameter is passed to a method of the JCA/JCE
engine classes.
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KeyException |
This exception is thrown when there is a problem with a key.
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KeyFactory |
Key factories are used to convert keys (opaque cryptographic keys of type
Key) into key specifications (transparent representations of the
underlying key material).
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KeyFactorySpi |
KeyFactorySpi is the Service Provider Interface (SPI) for the
KeyFactory class. |
KeyManagementException |
This exception is thrown whenever a problem related to the management of
security keys is encountered.
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KeyPair |
KeyPair serves as a simple container for public and private keys.
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KeyPairGenerator |
KeyPairGenerator is a class used to generate key-pairs for a
security algorithm.
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KeyPairGeneratorSpi |
KeyPairGeneratorSpi is the interface used to generate key pairs
for security algorithms. |
KeyStore |
Keystore represents an in-memory collection of keys and
certificates. |
KeyStoreException |
Indicates a problem with the key store.
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KeyStoreSpi |
KeyStoreSpi is the Service Provider Interface (SPI) for the
KeyStore class. |
MessageDigest |
Message digests are secure one-way hash functions that take arbitrary-sized
data and output a fixed-length hash value.
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MessageDigestSpi |
This is the Service Provider Interface (SPI) for MessageDigest
class in java.security. |
NoSuchAlgorithmException |
This exception is thrown when the requested security algorithm is
not available
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NoSuchProviderException |
This exception is thrown when the requested security provider is
not available.
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Permission |
This class is the abstract superclass of all classes that implement
the concept of a permission. |
PermissionCollection |
This class models a group of Java permissions. |
Permissions |
This class is a heterogeneous collection of permissions. |
Policy |
Policy is an abstract class for managing the system security
policy for the Java application environment. |
PrivilegedActionException |
This exception is thrown when an exception is thrown during a
privileged action being performed with the
AccessController.doPrivileged() method. |
ProtectionDomain |
This class represents a group of classes, along with their granted
permissions. |
Provider |
This class represents a Java security architecture service provider. |
ProviderException |
This exception indicates that a runtime problem was encounterd with
a security provider.
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SecureClassLoader |
A Secure Class Loader for loading classes with additional
support for specifying code source and permissions when
they are retrieved by the system policy handler.
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SecureRandom |
An interface to a cryptographically secure pseudo-random number
generator (PRNG). |
SecureRandomSpi |
SecureRandomSpi is the Service Provider Interface for SecureRandom
providers. |
Security |
This class centralizes all security properties and common security methods.
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SecurityPermission |
This class provides a mechanism for specified named permissions
related to the Java security framework. |
Signature |
Signature is used to provide an interface to digital signature
algorithms. |
SignatureException |
This exception is thrown when a problem is encountered with a
digital signature.
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SignatureSpi |
SignatureSpi defines the Service Provider Interface (SPI) for
the Signature class. |
SignedObject |
SignedObject is used for storing runtime objects whose
integrity cannot be compromised without being detected.
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Signer |
Signer is a subclass of Identity. |
UnrecoverableKeyException |
This exception is thrown when a key cannot be recovered from the key
store.
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UnresolvedPermission |
This class is used to hold instances of all permissions that cannot
be resolved to available permission classes when the security
Policy object is instantiated. |