tigase.db

Class AuthRepositoryImpl

java.lang.Object

tigase.db.AuthRepositoryImpl

All Implemented Interfaces:

AuthRepository, Repository

public class AuthRepositoryImpl
extends Object
implements AuthRepository

Describe class AuthRepositoryImpl here. Created: Sat Nov 11 21:46:50 2006

Version:

$Rev$

Author:

Artur Hefczyc

Nested Class Summary

Nested classes/interfaces inherited from interface tigase.db.Repository

Repository.Meta

Field Summary

Fields

Modifier and Type	Field and Description
protected static Logger	log Field description
protected static String	PASSWORD_KEY Field description

Fields inherited from interface tigase.db.AuthRepository

DATA_KEY, DIGEST_ID_KEY, DIGEST_KEY, MACHANISM_KEY, PROTOCOL_KEY, PROTOCOL_VAL_NONSASL, PROTOCOL_VAL_SASL, REALM_KEY, RESULT_KEY, SERVER_NAME_KEY, USER_ID_KEY, USERNAME_KEY

Constructor Summary

Constructors

Constructor and Description
AuthRepositoryImpl(UserRepository repo) Creates a new AuthRepositoryImpl instance.

Method Summary

Modifier and Type	Method and Description
void	addUser(tigase.xmpp.BareJID user, String password) Describe addUser method here.
boolean	digestAuth(tigase.xmpp.BareJID user, String digest, String id, String alg) Deprecated.
String	getPassword(tigase.xmpp.BareJID user)
String	getResourceUri() getResourceUri method returns database connection string.
long	getUsersCount() This method is only used by the server statistics component to report number of registered users.
long	getUsersCount(String domain) This method is only used by the server statistics component to report number of registered users for given domain.
void	initRepository(String string, Map<String,String> params) The method is called to initialize the data repository.
void	logout(tigase.xmpp.BareJID user) Describe logout method here.
boolean	otherAuth(Map<String,Object> props) Describe otherAuth method here.
boolean	plainAuth(tigase.xmpp.BareJID user, String password) Deprecated.
void	queryAuth(Map<String,Object> authProps) queryAuth returns mechanisms available for authentication.
void	removeUser(tigase.xmpp.BareJID user) Describe removeUser method here.
void	updatePassword(tigase.xmpp.BareJID user, String password) Describe updatePassword method here.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final Logger log

Field description

PASSWORD_KEY

protected static final String PASSWORD_KEY

Field description

See Also:

Constant Field Values

Constructor Detail

AuthRepositoryImpl

public AuthRepositoryImpl(UserRepository repo)

Creates a new AuthRepositoryImpl instance.

Parameters:

repo -

Method Detail

addUser

public void addUser(tigase.xmpp.BareJID user,
                    String password)
             throws UserExistsException,
                    TigaseDBException

Description copied from interface: AuthRepository

Describe addUser method here.

Specified by:

addUser in interface AuthRepository

Parameters:

user - a BareJID value

password - a String value

Throws:

UserExistsException - if an error occurs

TigaseDBException - if an error occurs

digestAuth

@Deprecated
public boolean digestAuth(tigase.xmpp.BareJID user,
                                      String digest,
                                      String id,
                                      String alg)
                               throws UserNotFoundException,
                                      TigaseDBException,
                                      AuthorizationException

Deprecated.

Description copied from interface: AuthRepository

digestAuth method performs non-sasl, digest authentication as described in non-sasl authentication XEP-0078 For now it is empty and always returns false as I don't have description for database with passwords.

Specified by:

digestAuth in interface AuthRepository

Parameters:

user - a BareJID value of user name

digest - a String value password digest sum

id - a String value session ID used for digest sum calculation.

alg - a String value of algorithm ID used for digest sum calculation.

Returns:

a boolean value true on successful authentication, false on authentication failure.

Throws:

UserNotFoundException - if an given user name is not found in the authentication repository.

TigaseDBException - if an error occurs during during accessing database;

AuthorizationException - if an error occurs during authentication process.

getResourceUri

public String getResourceUri()

Description copied from interface: AuthRepository

getResourceUri method returns database connection string.

Specified by:

getResourceUri in interface AuthRepository

Returns:

a String value of database connection string.

getUsersCount

public long getUsersCount()

Description copied from interface: AuthRepository

This method is only used by the server statistics component to report number of registered users.

Specified by:

getUsersCount in interface AuthRepository

Returns:

a long number of registered users in the repository.

getUsersCount

public long getUsersCount(String domain)

Description copied from interface: AuthRepository

This method is only used by the server statistics component to report number of registered users for given domain.

Specified by:

getUsersCount in interface AuthRepository

Returns:

a long number of registered users in the repository.

initRepository

public void initRepository(String string,
                           Map<String,String> params)
                    throws DBInitException

Description copied from interface: Repository

The method is called to initialize the data repository. Depending on the implementation all the initialization parameters can be passed either via resource_uri parameter as the database connection string or via params map if the required repository parameters are more complex or both.

Specified by:

initRepository in interface Repository

Parameters:

string - value in most cases representing the database connection string.

params - is a Map with repository properties necessary to initialize and perform all the functions. The initialization parameters are implementation dependent.

Throws:

DBInitException - if there was an error during repository initialization. Some implementations, though, perform so called lazy initialization so even though there is a problem with the underlying repository it may not be signaled through this method call.

logout

public void logout(tigase.xmpp.BareJID user)

Description copied from interface: AuthRepository

Describe logout method here.

Specified by:

logout in interface AuthRepository

Parameters:

user - a BareJID value

otherAuth

public boolean otherAuth(Map<String,Object> props)
                  throws UserNotFoundException,
                         TigaseDBException,
                         AuthorizationException

Description copied from interface: AuthRepository

Describe otherAuth method here.

Specified by:

otherAuth in interface AuthRepository

Parameters:

props - a Map value

Returns:

a boolean value

Throws:

UserNotFoundException - if an error occurs

TigaseDBException - if an error occurs

AuthorizationException - if an error occurs

plainAuth

@Deprecated
public boolean plainAuth(tigase.xmpp.BareJID user,
                                     String password)
                              throws UserNotFoundException,
                                     TigaseDBException

Deprecated.

Description copied from interface: AuthRepository

plainAuth method performs non-sasl, plain authentication as described in non-sasl authentication XEP-0078.

Specified by:

plainAuth in interface AuthRepository

Parameters:

user - a BareJID value of user name

password - a String value of plain user password.

Returns:

a boolean value true on successful authentication, false on authentication failure.

Throws:

UserNotFoundException - if an given user name is not found in the authentication repository.

TigaseDBException - if an error occurs during during accessing database;

queryAuth

public void queryAuth(Map<String,Object> authProps)

Description copied from interface: AuthRepository

queryAuth returns mechanisms available for authentication.

Specified by:

queryAuth in interface AuthRepository

Parameters:

authProps - a Map value with parameters for authentication.

removeUser

public void removeUser(tigase.xmpp.BareJID user)
                throws UserNotFoundException,
                       TigaseDBException

Description copied from interface: AuthRepository

Describe removeUser method here.

Specified by:

removeUser in interface AuthRepository

Parameters:

user - a BareJID value

Throws:

UserNotFoundException - if an error occurs

TigaseDBException - if an error occurs

updatePassword

public void updatePassword(tigase.xmpp.BareJID user,
                           String password)
                    throws TigaseDBException

Description copied from interface: AuthRepository

Describe updatePassword method here.

Specified by:

updatePassword in interface AuthRepository

Parameters:

user - a BareJID value

password - a String value

Throws:

UserNotFoundException

TigaseDBException - if an error occurs

getPassword

public String getPassword(tigase.xmpp.BareJID user)
                   throws UserNotFoundException,
                          TigaseDBException

Specified by:

getPassword in interface AuthRepository

Throws:

UserNotFoundException

TigaseDBException