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org.apache.derby.impl.jdbc.authentication
Class BasicAuthenticationServiceImpl  

java.lang.Object
  org.apache.derby.impl.jdbc.authentication.AuthenticationServiceBase
      org.apache.derby.impl.jdbc.authentication.BasicAuthenticationServiceImpl

All Implemented Interfaces:

org.apache.derby.iapi.jdbc.AuthenticationService, org.apache.derby.iapi.services.monitor.ModuleControl, org.apache.derby.iapi.services.monitor.ModuleSupportable, org.apache.derby.iapi.services.property.PropertySetCallback, org.apache.derby.authentication.UserAuthenticator

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public final class BasicAuthenticationServiceImpl

extends AuthenticationServiceBase

implements org.apache.derby.authentication.UserAuthenticator

This authentication service is the basic Cloudscape User authentication level support. It is activated upon setting derby.authentication.provider database or system property to 'BUILTIN'.

It instantiates & calls the basic User authentication scheme at runtime.

In 2.0, users can now be defined as database properties. If derby.database.propertiesOnly is set to true, then in this case, only users defined as database properties for the current database will be considered.

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Field Summary

 

Fields inherited from class org.apache.derby.impl.jdbc.authentication.AuthenticationServiceBase

authenticationScheme, AuthenticationTrace, ID_PATTERN_NEW_SCHEME, MAGICLEN_NEWENCRYPT_SCHEME

 

Fields inherited from interface org.apache.derby.iapi.jdbc.AuthenticationService

MODULE

 

Constructor Summary

BasicAuthenticationServiceImpl()

 

Method Summary
boolean	authenticateUser(java.lang.String userName, java.lang.String userPassword, java.lang.String databaseName, java.util.Properties info)           Authenticate the passed-in user's credentials.
void	boot(boolean create, java.util.Properties properties)           Start this module.
boolean	canSupport(java.util.Properties properties)           Check if we should activate this authentication service.

 

Methods inherited from class org.apache.derby.impl.jdbc.authentication.AuthenticationServiceBase

apply, authenticate, encryptPassword, getDatabaseProperty, getProperty, getSystemProperty, init, map, requireAuthentication, setAuthenticationService, stop, toHexByte, validate

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

BasicAuthenticationServiceImpl

public BasicAuthenticationServiceImpl()

Method Detail

canSupport

public boolean canSupport(java.util.Properties properties)

Check if we should activate this authentication service.

Specified by:

canSupport in interface org.apache.derby.iapi.services.monitor.ModuleSupportable

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boot

public void boot(boolean create,
                 java.util.Properties properties)
          throws org.apache.derby.iapi.error.StandardException

Description copied from class: AuthenticationServiceBase

Start this module. In this case, nothing needs to be done.

Specified by:

boot in interface org.apache.derby.iapi.services.monitor.ModuleControl

Overrides:

boot in class AuthenticationServiceBase

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authenticateUser

public boolean authenticateUser(java.lang.String userName,
                                java.lang.String userPassword,
                                java.lang.String databaseName,
                                java.util.Properties info)

Authenticate the passed-in user's credentials.

Specified by:

authenticateUser in interface org.apache.derby.authentication.UserAuthenticator

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