org.globus.gsi.gssapi.auth
Class SelfAuthorization
java.lang.Object
org.globus.gsi.gssapi.auth.Authorization
org.globus.gsi.gssapi.auth.GSSAuthorization
org.globus.gsi.gssapi.auth.SelfAuthorization
public class SelfAuthorization
- extends GSSAuthorization
Performs the identity authorization check. The identity
is obtained from specified Globus credentials.
Method Summary |
void |
authorize(org.ietf.jgss.GSSContext context,
java.lang.String host)
Performs self authorization. |
org.ietf.jgss.GSSName |
getExpectedName(org.ietf.jgss.GSSCredential cred,
java.lang.String host)
Returns expected GSSName used for authorization purposes. |
static SelfAuthorization |
getInstance()
Returns a single instance of this class. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SelfAuthorization
public SelfAuthorization()
getInstance
public static SelfAuthorization getInstance()
- Returns a single instance of this class.
- Returns:
- the instance of this class.
getExpectedName
public org.ietf.jgss.GSSName getExpectedName(org.ietf.jgss.GSSCredential cred,
java.lang.String host)
throws org.ietf.jgss.GSSException
- Description copied from class:
GSSAuthorization
- Returns expected
GSSName
used for authorization purposes.
Can returns null for self authorization.
- Specified by:
getExpectedName
in class GSSAuthorization
- Parameters:
cred
- credentials usedhost
- host address of the peer.
- Throws:
org.ietf.jgss.GSSException
- if unable to create the name.
authorize
public void authorize(org.ietf.jgss.GSSContext context,
java.lang.String host)
throws AuthorizationException
- Performs self authorization.
- Specified by:
authorize
in class Authorization
- Parameters:
context
- the securit contexthost
- host address of the peer.
- Throws:
AuthorizationException
- if the peer is
not authorized to access/use the resource.