bees.core.security
Class PrivateKey

java.lang.Object
  |
  +--bees.core.Capability
        |
        +--bees.core.security.KeySpec
              |
              +--bees.core.security.PrivateKeySpec
                    |
                    +--bees.core.security.PrivateKey

All Implemented Interfaces:

CapabilitySpec

public final class PrivateKey

extends PrivateKeySpec

A PrivateKey capability wraps a java.security.PrivateKey object. This makes it possible to pass the object to untrusted code without leaking the key material.

Field Summary

static PermissionSet

DEFAULT_PERMISSIONS The default permissions for a PrivateKey capability.

Fields inherited from class bees.core.Capability

DELETE_PERMISSION, id, INVALID_ID

Constructor Summary

PrivateKey()
Construct an empty PrivateKey.

Method Summary

protected void	fromBytes(byte[] flattened) Bind this capability to the given object.
void	revoke() Revoke access to the capability.
java.lang.String	toString()

Methods inherited from class bees.core.security.PrivateKeySpec

createKey, getAlgorithm

Methods inherited from class bees.core.security.KeySpec

getFactory, specFromBytes

Methods inherited from class bees.core.Capability

checkPermission, clear, clonePermission, deleteCapability, equals, fromBytes, revokedPermission, revokePermission, revokePermissions, valid

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_PERMISSIONS

public static final PermissionSet DEFAULT_PERMISSIONS

The default permissions for a PrivateKey capability.

Constructor Detail

PrivateKey

public PrivateKey()

Construct an empty PrivateKey.

Method Detail

fromBytes

protected final void fromBytes(byte[] flattened)
                        throws java.security.NoSuchAlgorithmException,
                               java.security.spec.InvalidKeySpecException,
                               java.lang.Exception

Description copied from class: Capability

Bind this capability to the given object.

Overrides:

fromBytes in class Capability

See Also:

Capability.fromBytes(byte[])

revoke

public void revoke()

Description copied from class: Capability

Revoke access to the capability.

Overrides:

revoke in class PrivateKeySpec

See Also:

Capability.revoke()

toString

public java.lang.String toString()

Overrides:

toString in class PrivateKeySpec

See Also:

Object.toString()