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[CDO] : Authentification and userID [message #720837]

Wed, 31 August 2011 10:18

Nathalie Lepine

Messages: 28
Registered: July 2009

Junior Member

Hi,

I am connecting to CDO server with user name and password. For that, i
follow the documentation
http://wiki.eclipse.org/Use_CDO_Net4J_Authentification#CDO_4.0 and

- create the PasswordCrendentialsProvider before the connection to the
server is establish which happens in the TCPUtil.getConnector()

- the server configuration defines an acceptor and negotiator
<acceptor type="tcp" listenAddr="0.0.0.0" port="2036">
<negotiator type="challenge" description="_database/repo1.users"/>
</acceptor>

The connection is working (i have no exceptions) but after the
connection, my CDOSession still have a null userId. Do i miss something
? or the userID is set elsewhere ?

Thanks.

Nathalie Lepine.

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Re: [CDO] : Authentification and userID [message #720865 is a reply to message #720837]

Wed, 31 August 2011 11:59

Erdal Karaca

Messages: 854
Registered: July 2009

Senior Member

You would probably want to use this instead:

<repository name="prod">
<property name="overrideUUID" value="prod" />
<property name="supportingAudits" value="false" />
<property name="supportingBranches" value="false" />
<property name="ensureReferentialIntegrity" value="true" />

<userManager type="file" description="_database/repo1.users" />

You may register your own user manager, too.

[Updated on: Wed, 31 August 2011 12:00]

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Re: [CDO] : Authentification and userID [message #720911 is a reply to message #720837]

Wed, 31 August 2011 13:27

Eike Stepper

Messages: 6682
Registered: July 2009

Senior Member

Hi Nathalie,

There have been several similar questions i nthis newsgroup. Citing one of my previous answers:

Using the IConnector based authentication is not the recommended way anymore. The new CDOSession based approach envolves
setting an IUserManager into the ISessionManager of the IRepository [This can be done via the XML config file as Erdal
pointed out]. On the client side you need to set an ICredentialsProvider into the CDOAuthenticator of the
CDOSessionConfiguration. Both the IUserManager and the ICredentialsProvider can be the same implementations that you
used with the Net4j based approach before.

I hope that helps

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper

Am 31.08.2011 12:18, schrieb Nathalie Lepine:
> Hi,
>
> I am connecting to CDO server with user name and password. For that, i follow the documentation
> http://wiki.eclipse.org/Use_CDO_Net4J_Authentification#CDO_4.0 and
>
> - create the PasswordCrendentialsProvider before the connection to the server is establish which happens in the
> TCPUtil.getConnector()
>
> - the server configuration defines an acceptor and negotiator
> <acceptor type="tcp" listenAddr="0.0.0.0" port="2036">
> <negotiator type="challenge" description="_database/repo1.users"/>
> </acceptor>
>
> The connection is working (i have no exceptions) but after the connection, my CDOSession still have a null userId. Do
> i miss something ? or the userID is set elsewhere ?
>
> Thanks.
>
> Nathalie Lepine.

Cheers
/Eike

----
http://www.esc-net.de
http://thegordian.blogspot.com
http://twitter.com/eikestepper

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Re: [CDO] : Authentification and userID [message #721214 is a reply to message #720911]

Thu, 01 September 2011 07:48

Erdal Karaca

Messages: 854
Registered: July 2009

Senior Member

Just found the code I am using to do this on the client side:

...
CDOSessionConfiguration configuration = CDONet4jUtil
				.createSessionConfiguration();
		configuration.setConnector(connector);
		configuration.setRepositoryName(repo);
		final CDOAuthenticator auth = configuration.getAuthenticator();
		IPasswordCredentialsProvider prov = [YOUR_CREDENTIALS_PROVIDER_INSTANCE]
		configuration.getAuthenticator().setCredentialsProvider(prov);
...

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Re: [CDO] : Authentification and userID [message #721324 is a reply to message #721214]

Thu, 01 September 2011 13:24

Nathalie Lepine

Messages: 28
Registered: July 2009

Junior Member

Thanks for yours replies. It works.

Nathalie.

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