org.tanukisoftware.wrapper.security
Class WrapperPermission
BasicPermission
org.tanukisoftware.wrapper.security.WrapperPermission
public class WrapperPermission
extends BasicPermission
WrapperPermissions are used to control access to the various methods of the
WrapperManager class.
Permission Target Name | What the Permission Allows | Risks of Allowing this Permission |
---|
restart | Restart the JVM |
This is an extremely dangerous permission to grant.
Malicious applications can restart the JVM as a denial of service
attack.
|
stop | Stop the JVM |
This is an extremely dangerous permission to grant.
Malicious applications can stop the JVM as a denial of service
attack.
|
stopImmediate | Stop the JVM immediately without running the shutdown hooks |
This is an extremely dangerous permission to grant.
Malicious applications can stop the JVM as a denial of service
attack.
|
signalStarting | Control the starting timeouts. |
Malicious code could set this to unrealistically small values as the application
is starting, thus causing startup failures.
|
signalStopping | Control the stopping timeouts. |
Malicious code could set this to unrealistically small values as the application
is stopping, thus causing the application to fail to shutdown cleanly.
|
signalStopped | Control when the Wrapper is told that the Application has stopped. |
Malicious code could call this before the application is actually stopped,
thus causing the application to fail to shutdown cleanly.
|
log | Sends log output to the Wrapper over the back end socket at a specific log level. |
Malicious code could send very large quanities of log output which could affect
the performance of the Wrapper.
|
listServices | Requests the status of all services currently installed on the system. |
Malicious code could use this information to find other weaknesses in the system.
|
addWrapperEventListener service,core
removeWrapperEventListener
setConsoleTitle
getUser
getInteractiveUser
getProperties
getWrapperPID
getJavaPID
requestThreadDump
test.appearHung
test.accessViolation
test.accessViolationNative
WrapperPermission
public WrapperPermission(String name)
Creates a new WrapperPermission with the specified name.
The name is the symbolic name of the WrapperPermission, such as "stop",
"restart", etc. An asterisk may appear at the end of the name, following
a ".", or by itself, to signify a wildcard match.
name
- the name of the WrapperPermission.
WrapperPermission
public WrapperPermission(String name,
String actions)
Copyright 1999, 2006 Tanuki Software Inc., All Rights Reserved.