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From "Rick Hillegas (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DERBY-866) Derby User Management Enhancements
Date Tue, 20 Mar 2012 13:09:39 GMT

     [ https://issues.apache.org/jira/browse/DERBY-866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Rick Hillegas updated DERBY-866:

    Attachment: derby-866-22-aa-dboFirst.diff

Attaching derby-866-22-aa-dboFirst.diff. This patch addresses the edge case described above
on 2012-03-19. Now the DBO must be the first user whose credentials are stored. Storing credentials
for the DBO automatically marks the database as a credentials DB. Committed at subversion
revision 1302868.

Turning a legacy database into a credentials DB is now simpler. All you have to do is call
syscs_create_user() to store the DBO's credentials.

Regression tests passed cleanly for me. I also successfully ran NativeAuthenticationServiceTest
on OJEC.

Touches the following files:


M       java/engine/org/apache/derby/impl/jdbc/authentication/NativeAuthenticationServiceImpl.java
M       java/engine/org/apache/derby/catalog/SystemProcedures.java

Make sure that the first credentials which are stored are those of the DBO. If they are, then
set derby.authentication.provider=NATIVE::LOCAL in the database. That last piece of logic
was moved out of the NATIVE authentication service into the syscs_create_user procedure.


M       java/engine/org/apache/derby/loc/messages.xml
M       java/shared/org/apache/derby/shared/common/reference/SQLState.java

New error message raised if you try to store credentials for some other user before you store
the DBO's credentials.


M       java/testing/org/apache/derbyTesting/functionTests/tests/lang/nast_init.sql
M       java/testing/org/apache/derbyTesting/functionTests/tests/lang/nast1.jar

This is the script which creates the jar files used by NativeAuthenticationServiceTest. The
script was changed so that it no longer explicitly sets derby.authentication.provider=NATIVE::LOCAL
in the database (not needed anymore). In addition, I turned off password expiration in the
jar'd databases so that NativeAuthenticationServiceTest won't fail 32 days after checking
in new jar'd databases.


D       java/testing/org/apache/derbyTesting/functionTests/tests/lang/NativeAuthProcs.java
M       java/testing/org/apache/derbyTesting/functionTests/tests/lang/_Suite.java

NativeAuthProcs was failing to shutdown correctly because user creation now turns on NATIVE+LOCAL
authentication. This test is largely redundant--except for the password hashing tests, all
of its cases are also tested in NativeAuthenticationServiceTest now. The password hashing
tests were moved to NativeAuthenticationServiceTest and NativeAuthProcs was deprecated.


M       java/testing/org/apache/derbyTesting/functionTests/tests/lang/NativeAuthenticationServiceTest.java

This test needed lots of little tweaks to handle the new behavior.


M       java/testing/org/apache/derbyTesting/functionTests/tests/upgradeTests/Changes10_9.java

Now the upgrade tests have to be careful to not actually store the DBO's credentials since
that will turn on NATIVE+LOCAL authentication.

> Derby User Management Enhancements
> ----------------------------------
>                 Key: DERBY-866
>                 URL: https://issues.apache.org/jira/browse/DERBY-866
>             Project: Derby
>          Issue Type: Improvement
>          Components: Services
>    Affects Versions:
>            Reporter: Francois Orsini
>            Assignee: Rick Hillegas
>         Attachments: Derby_User_Enhancement.html, Derby_User_Enhancement_v1.1.html, DummyAuthenticator.java,
UserManagement.html, UserManagement.html, UserManagement.html, UserManagement.html, UserManagement.html,
UserManagement.html, derby-866-01-aa-sysusers.diff, derby-866-01-ab-sysusers.diff, derby-866-02-ag-createDropUser.diff,
derby-866-03-aa-resetModifyPassword.diff, derby-866-03-ab-resetModifyPassword.diff, derby-866-04-aa-fixRolesTest.diff,
derby-866-05-aa-grantRevoke.diff, derby-866-06-aa-upgradeFrom10.1.diff, derby-866-07-aa-removeSQLPassword.diff,
derby-866-08-aa-passwordHasher.diff, derby-866-08-ab-passwordHasher.diff, derby-866-08-ad-passwordHasher.diff,
derby-866-09-ad-nativeAuthenticationService.diff, derby-866-09-ae-nativeAuthenticationServiceWithTests.diff,
derby-866-10-ac-propChanging.diff, derby-866-11-aa-upgradeTest.diff, derby-866-12-ac-passwordExpiration.diff,
derby-866-13-ab-systemWideOperationTests.diff, derby-866-14-ac-badNativeSpec.diff, derby-866-15-ae-dbInJarFileOrOnClasspath.diff,
derby-866-16-aa-credDBViaSubprotocol.diff, derby-866-17-aa-grantRevokeNative.diff, derby-866-18-aa-encryptedCredentialsDB.diff,
derby-866-19-aa-replicationTest.diff, derby-866-20-aa-npeAndUserProbing.diff, derby-866-20-ab-npeAndUserProbing.diff,
derby-866-21-aa-emptyCredentials.diff, derby-866-21-ab-emptyCredentials.diff, derby-866-22-aa-dboFirst.diff,
dummyCredentials.properties, releaseNote.html
> Proposal to enhance Derby's Built-In DDL User Management. (See proposal spec attached
to the JIRA).
> Abstract:
> This feature aims at improving the way BUILT-IN users are managed in Derby by providing
a more intuitive and familiar DDL interface. Currently (in, Built-In users can be
defined at the system and/or database level. Users created at the system level can be defined
via JVM or/and Derby system properties in the derby.properties file. Built-in users created
at the database level are defined via a call to a Derby system procedure (SYSCS_UTIL.SYSCS_SET_DATABASE_PROPERTY)
which sets a database property.
> Defining a user at the system level is very convenient and practical during the development
phase (EOD) of an application - However, the user's password is not encrypted and consequently
appears in clear in the derby.properties file. Hence, for an application going into production,
whether it is embedded or not, it is preferable to create users at the database level where
the password is encrypted.
> There is no real ANSI SQL standard for managing users in SQL but by providing a more
intuitive and known interface, it will ease Built-In User management at the database level
as well as Derby's adoption.

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