org.alfresco.jlan.server.auth

Class EnterpriseCifsAuthenticator

java.lang.Object

org.alfresco.jlan.server.auth.CifsAuthenticator

org.alfresco.jlan.server.auth.EnterpriseCifsAuthenticator

All Implemented Interfaces:

javax.security.auth.callback.CallbackHandler, ICifsAuthenticator

public class EnterpriseCifsAuthenticator
extends CifsAuthenticator
implements javax.security.auth.callback.CallbackHandler

Enterprise CIFS Authenticator Class

CIFS authenticator that supports NTLMSSP and Kerberos logins.

Field Summary

Fields inherited from class org.alfresco.jlan.server.auth.CifsAuthenticator

GUEST_USERNAME, m_config, m_random

Fields inherited from interface org.alfresco.jlan.server.auth.ICifsAuthenticator

AUTH_ACCDISABLED, AUTH_ALLOW, AUTH_BADPASSWORD, AUTH_BADUSER, AUTH_DISALLOW, AUTH_GUEST, AUTH_PASSEXPIRED, LANMAN, NoAccess, NTLM1, NTLM2, ReadOnly, SHARE_MODE, STANDARD_CHALLENGE_LEN, STANDARD_PASSWORD_LEN, USER_MODE, Writeable

Constructor Summary

Constructors

Constructor and Description
EnterpriseCifsAuthenticator() Class constructor

Method Summary

Methods

Modifier and Type	Method and Description
void	generateNegotiateResponse(SMBSrvSession sess, SMBSrvPacket respPkt, boolean extendedSecurity) Generate the CIFS negotiate response packet, the authenticator should add authentication specific fields to the response.
int	getEncryptionKeyLength() Return the encryption key/challenge length
int	getServerCapabilities() Return the server capability flags
void	handle(javax.security.auth.callback.Callback[] callbacks) JAAS callback handler
void	initialize(ServerConfiguration config, org.springframework.extensions.config.ConfigElement params) Initialize the authenticator
void	processSessionSetup(SMBSrvSession sess, SMBSrvPacket reqPkt) Process the CIFS session setup request packet and build the session setup response

Methods inherited from class org.alfresco.jlan.server.auth.CifsAuthenticator

allowGuest, authenticateShareConnect, authenticateUser, authenticateUserPlainText, closeAuthenticator, convertPassword, doGuestLogon, generateEncryptedPassword, getAccessMode, getAuthContext, getCIFSConfig, getEnabledDialects, getEncryptor, getGuestUserName, getsecurityConfig, getSecurityMode, getStatusAsString, getUserDetails, hasDebug, hasExtendedSecurity, hasSessionCleanup, initialize, mapClientAddressToDomain, mapUnknownUserToGuest, setAccessMode, setAllowGuest, setConfig, setCurrentUser, setDebug, setExtendedSecurity, setGuestUserName, setMapToGuest, setSecurityMode, setSessionCleanup, toString, validatePassword

Methods inherited from class java.lang.Object

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

Constructor Detail

EnterpriseCifsAuthenticator

public EnterpriseCifsAuthenticator()

Class constructor

Method Detail

initialize

public void initialize(ServerConfiguration config,
              org.springframework.extensions.config.ConfigElement params)
                throws InvalidConfigurationException

Initialize the authenticator

Overrides:

initialize in class CifsAuthenticator

Parameters:

config - ServerConfiguration

params - ConfigElement

Throws:

InvalidConfigurationException

handle

public void handle(javax.security.auth.callback.Callback[] callbacks)
            throws java.io.IOException,
                   javax.security.auth.callback.UnsupportedCallbackException

JAAS callback handler

Specified by:

handle in interface javax.security.auth.callback.CallbackHandler

Parameters:

callbacks - Callback[]

Throws:

java.io.IOException

javax.security.auth.callback.UnsupportedCallbackException

getEncryptionKeyLength

public int getEncryptionKeyLength()

Return the encryption key/challenge length

Specified by:

getEncryptionKeyLength in interface ICifsAuthenticator

Overrides:

getEncryptionKeyLength in class CifsAuthenticator

Returns:

int

getServerCapabilities

public int getServerCapabilities()

Return the server capability flags

Specified by:

getServerCapabilities in interface ICifsAuthenticator

Overrides:

getServerCapabilities in class CifsAuthenticator

Returns:

int

generateNegotiateResponse

public void generateNegotiateResponse(SMBSrvSession sess,
                             SMBSrvPacket respPkt,
                             boolean extendedSecurity)
                               throws AuthenticatorException

Generate the CIFS negotiate response packet, the authenticator should add authentication specific fields to the response.

Specified by:

generateNegotiateResponse in interface ICifsAuthenticator

Overrides:

generateNegotiateResponse in class CifsAuthenticator

Parameters:

sess - SMBSrvSession

respPkt - SMBSrvPacket

extendedSecurity - boolean

Throws:

AuthenticatorException

processSessionSetup

public void processSessionSetup(SMBSrvSession sess,
                       SMBSrvPacket reqPkt)
                         throws SMBSrvException

Process the CIFS session setup request packet and build the session setup response

Specified by:

processSessionSetup in interface ICifsAuthenticator

Overrides:

processSessionSetup in class CifsAuthenticator

Parameters:

sess - SMBSrvSession

reqPkt - SMBSrvPacket

Throws:

SMBSrvException