UserAuthGSS

java.lang.Object
- org.apache.sshd.common.util.logging.AbstractLoggingBean
- - org.apache.sshd.server.auth.AbstractUserAuth
  - - org.apache.sshd.server.auth.gss.UserAuthGSS

All Implemented Interfaces:

UserAuthInstance<ServerSession>, UsernameHolder, NamedResource, UserAuth, ServerSessionHolder
```
public class UserAuthGSS
extends AbstractUserAuth
```
Prototype user authentication handling gssapi-with-mic. Implements HandshakingUserAuth because the process involves several steps.

Several methods are available for overriding in specific circumstances.

Field Summary

Fields
Modifier and Type	Field	Description
`private org.ietf.jgss.GSSContext`	`context`
`private java.lang.String`	`identity`
`static org.ietf.jgss.Oid`	`KRB5_MECH`
`static org.ietf.jgss.Oid`	`KRB5_NT_PRINCIPAL`
`static java.lang.String`	`NAME`

Fields inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean
log

Fields inherited from interface org.apache.sshd.common.NamedResource
BY_NAME_COMPARATOR, NAME_EXTRACTOR

Constructor Summary

Constructors
Constructor Description

UserAuthGSS()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static org.ietf.jgss.Oid`	`createOID(java.lang.String rep)`	Utility to construct an Oid from a string, ignoring the annoying exception.
`void`	`destroy()`	Free any system resources used by the module.
`protected java.lang.Boolean`	`doAuth(Buffer buffer, boolean initial)`

Methods inherited from class org.apache.sshd.server.auth.AbstractUserAuth
auth, getName, getServerSession, getService, getSession, getUsername, next, toString

Methods inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean
debug, debug, debug, debug, debug, error, error, error, error, error, getSimplifiedLogger, info, info, warn, warn, warn, warn, warn, warn, warn, warn

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

NAME

public static final java.lang.String NAME

See Also:: Constant Field Values

KRB5_MECH

public static final org.ietf.jgss.Oid KRB5_MECH

KRB5_NT_PRINCIPAL

public static final org.ietf.jgss.Oid KRB5_NT_PRINCIPAL

context

private org.ietf.jgss.GSSContext context

identity
```
private java.lang.String identity
```

Constructor Detail
- UserAuthGSS
```
public UserAuthGSS()
```

Method Detail
- doAuth
```
protected java.lang.Boolean doAuth(Buffer buffer,
                                   boolean initial)
                            throws java.lang.Exception
```
  Specified by:
  
  doAuth in class AbstractUserAuth
  
  Throws:
  
  java.lang.Exception
- destroy
```
public void destroy()
```
  Free any system resources used by the module.
  
  Specified by:
  
  destroy in interface UserAuth
  
  Overrides:
  
  destroy in class AbstractUserAuth
- createOID
```
public static org.ietf.jgss.Oid createOID(java.lang.String rep)
```
  Utility to construct an Oid from a string, ignoring the annoying exception.
  
  Parameters:
  
  rep - The string form
  
  Returns:
  
  The Oid