bees.core.resource
Class IPAddressPermission

java.lang.Object
  |
  +--bees.core.security.Permission
        |
        +--bees.core.resource.IPAddressPermission

All Implemented Interfaces:

java.lang.Cloneable, edu.utah.janosvm.sys.CrossTeamCloneable, PermissionTypes

public class IPAddressPermission

extends Permission

An IPAddressPermission is used to encode an IPAddress as a permission object.

Fields inherited from class bees.core.security.Permission

APPEND, EXECUTE, READ, WRITE

Fields inherited from interface bees.core.security.PermissionTypes

PERMISSION_BASIC, PERMISSION_CLASSES, PERMISSION_COUNT, PERMISSION_ENUMERATION, PERMISSION_FILE, PERMISSION_FLOAT, PERMISSION_INTEGER, PERMISSION_IP_ADDRESS, PERMISSION_MAX, PERMISSION_MAX_FLOAT, PERMISSION_MAX_INTEGER, PERMISSION_MIN, PERMISSION_MIN_FLOAT, PERMISSION_MIN_INTEGER, PERMISSION_NULL, PERMISSION_RANGE

Constructor Summary

IPAddressPermission()
Construct an empty IPAddressPermission.

IPAddressPermission(java.lang.String name, int value)
Construct an IPAddressPermission with the given values.

IPAddressPermission(java.lang.String name, int value, int mask)
Construct an IPAddressPermission with the given values.

IPAddressPermission(java.lang.String name, java.lang.String value)
Construct an IPAddressPermission with the given values.

IPAddressPermission(java.lang.String name, java.lang.String actions, int value, int mask)
Construct an IPAddressPermission with the given values.

IPAddressPermission(java.lang.String name, java.lang.String actions, java.lang.String value)
Construct an IPAddressPermission with the given values.

Method Summary

int	getMask()
java.lang.String	getStringValue()
int	getTypeID()
int	getValue()
boolean	implies(Permission what) Test whether this permission implies the given permission.
void	marshal(XdrByteArray xba) Marshal this object into the given byte array.
int	marshalledLength()
java.lang.String	toString()
void	unmarshal(XdrByteArray xba) Unmarshal this object from the given byte array.

Methods inherited from class bees.core.security.Permission

bound, clone, equals, getAction, getActionMask, getName, grant, instantiate, instantiate, nameImplies, orActionMask, revoke, toBytes, updateHash

Methods inherited from class java.lang.Object

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

Constructor Detail

IPAddressPermission

public IPAddressPermission(java.lang.String name,
                           java.lang.String actions,
                           int value,
                           int mask)

Construct an IPAddressPermission with the given values.

Parameters:

name - The permission name.

actions - The actions granted by this permission.

value - A partial IPv4 address encoded as an integer.

mask - The mask of bits that specify the valid part of the IPv4 address.

IPAddressPermission

public IPAddressPermission(java.lang.String name,
                           int value,
                           int mask)

Construct an IPAddressPermission with the given values.

Parameters:

name - The permission name.

value - A partial IPv4 address encoded as an integer.

mask - The mask of bits that specify the valid part of the IPv4 address.

IPAddressPermission

public IPAddressPermission(java.lang.String name,
                           int value)

Construct an IPAddressPermission with the given values.

Parameters:

name - The permission name.

value - The IPv4 address encoded as an integer.

IPAddressPermission

public IPAddressPermission(java.lang.String name,
                           java.lang.String actions,
                           java.lang.String value)
                    throws edu.utah.janos.nodeos.AddressFormatException

Construct an IPAddressPermission with the given values.

Parameters:

name - The permission name.

actions - The actions granted by this permission.

value - An IPv4 address and optional mask encoded as a string. If the address covers a range of addresses then the string should have a forward slash followed by the number of valid higher order bits appended.

Throws:

edu.utah.janos.nodeos.AddressFormatException - If there is a problem parsing the "value" string.

IPAddressPermission

public IPAddressPermission(java.lang.String name,
                           java.lang.String value)
                    throws edu.utah.janos.nodeos.AddressFormatException

Construct an IPAddressPermission with the given values.

Parameters:

name - The permission name.

value - An IPv4 address and optional mask encoded as a string. If the address covers a range of addresses then the string should have a forward slash followed by the number of valid higher order bits appended.

Throws:

edu.utah.janos.nodeos.AddressFormatException - If there is a problem parsing the "value" string.

IPAddressPermission

public IPAddressPermission()

Construct an empty IPAddressPermission.

Method Detail

getValue

public int getValue()

Returns:

The IPv4 address as an integer.

getMask

public int getMask()

Returns:

The mask of bits that specify the valid part of the IPv4 address.

getStringValue

public java.lang.String getStringValue()

Returns:

The IPv4 address as a string.

getTypeID

public int getTypeID()

Overrides:

getTypeID in class Permission

See Also:

Permission.getTypeID()

implies

public boolean implies(Permission what)

Description copied from class: Permission

Test whether this permission implies the given permission. For example, read/write implies the read permission. Names are case-insensitive.

Overrides:

implies in class Permission

See Also:

Permission.implies(Permission)

marshalledLength

public int marshalledLength()

Overrides:

marshalledLength in class Permission

See Also:

Permission.marshalledLength()

marshal

public void marshal(XdrByteArray xba)

Description copied from class: Permission

Marshal this object into the given byte array.

Overrides:

marshal in class Permission

See Also:

Permission.marshal(XdrByteArray)

unmarshal

public void unmarshal(XdrByteArray xba)

Description copied from class: Permission

Unmarshal this object from the given byte array.

Overrides:

unmarshal in class Permission

See Also:

Permission.unmarshal(XdrByteArray)

toString

public java.lang.String toString()

Overrides:

toString in class Permission

See Also:

Object.toString()