I'm trying to put Anthony, Pascal and Eugin's suggestion together without
success. I created a plug-in which tried to run the following code in the
start(BundleContext context)of the plugin.
                ServiceTracker srvTrackerAgent = new ServiceTracker(context,
IProvisioningAgent.class.getName(), null);
                IProvisioningAgent agent = (IProvisioningAgent)
srvTrackerAgent.waitForService(60 * 1000);
                new ValidationDialogService().bindProvisioningAgent(agent);
The problem is that the agent got from the srvTrackerAgent is null.
Can you please advise what I missed? Thanks.

Best Regards

Samuel Wu



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  |05/30/2011 09:56 AM                                                          
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  |Re: [p2-dev] How to turn of the security warning during      afeature        
installation                                                              |
  
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  |[email protected]                                                   
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Hello Samuel,
Isn't the bundle org.eclipse.equinox.p2.core automatically registering the
IProvisioningAgent when being started ?(looking at
OSGI-INF/agentProvider.xml and DefaultAgentProvider.java )
Then, using a service tracker
ServiceTracker srvTrackerAgent = new ServiceTracker(ctxBundle,
IProvisioningAgent.class.getName(), null);
IProvisioningAgent agent = (IProvisioningAgent)
srvTrackerAgent.waitForService(60 * 1000);

Or declarative services, you should access the agent.

Regards,
Anthony

De : [email protected] [mailto:[email protected]] De la
part de Samuel Wu
Envoyé : 29 mai 2011 21:46
À : P2 developer discussions
Objet : Re: [p2-dev] How to turn of the security warning during afeature
installation

Can you please provide some more details, Pascal, on how to register the
provisioningAgent? Thanks a lot.

Best Regards

Samuel Wu


Pascal Rapicault ---05/29/2011 09:32:22 PM---You need to have a bundle that
registers the service against the provisioningAgent before the p2 UI

From:

Pascal Rapicault <[email protected]>

To:

P2 developer discussions <[email protected]>

Date:

05/29/2011 09:32 PM

Subject:

Re: [p2-dev] How to turn of the security warning during a feature
installation

Sent by:

[email protected]


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You need to have a bundle that registers the service against the
provisioningAgent before the p2 UI gets called.

On 2011-05-27, at 9:07 AM, Samuel Wu wrote:
Thank you, Eugen, for the suggestion. But I'm running the update through
UI. Wonder how to override UIService in this situation.

Best Regards

Samuel Wu


<graycol.gif>Eugen Reiswich ---05/27/2011 08:46:25 AM---Hi Samuel, I had
the same problem while invoking the update operation programmatically. To
overcome
<ecblank.gif>
From:
<ecblank.gif>
Eugen Reiswich <[email protected]>
<ecblank.gif>
To:
<ecblank.gif>
P2 developer discussions <[email protected]>
<ecblank.gif>
Date:
<ecblank.gif>
05/27/2011 08:46 AM
<ecblank.gif>
Subject:
<ecblank.gif>
Re: [p2-dev] How to turn of the security warning during a feature
installation
<ecblank.gif>
Sent by:
<ecblank.gif>
[email protected]
________________________________________



Hi Samuel,

I had the same problem while invoking the update operation
programmatically. To overcome this issue the P2 community suggested to
override UIService within the ProvisioningAgent:

/**
* This service forces P2 not to open a validation dialog ("...you're
installing
* untrusted content..."). Otherwise the dialog will block headless RCP
* applications during install/update operations.
*
* @author e.reiswich
* @date 2011-02-14
*
*/
public class ValidationDialogService extends UIServices {

private final Logger LOGGER = Logger
.getLogger(ValidationDialogService.class.getName());

@Override
public AuthenticationInfo getUsernamePassword(String location) {
// nothing yet
return null;
}

@Override
public AuthenticationInfo getUsernamePassword(String location,
AuthenticationInfo previousInfo) {
// nothing yet
return null;
}

@Override
public TrustInfo getTrustInfo(Certificate[][] untrustedChain,
String[] unsignedDetail) {
LOGGER.info("TrustedInfo overridden");
boolean trustUnsigned = true;
boolean persistTrust = true;

Certificate[] trusted = new Certificate[0];
TrustInfo trustInfo = new TrustInfo(trusted, trustUnsigned,
persistTrust);
return trustInfo;
}

/**
* This method will override the default UIServices instance within the
* provisioning agent. This will prevent the blocking "...you're installing
* untrusted content..." dialog to appear.
*
* @param agent
* The P2 provisioning agent.
*/
public void bindProvisioningAgent(IProvisioningAgent agent) {
LOGGER.info("ValidationDialogService: UIServices overridden");
agent.registerService(UIServices.SERVICE_NAME, this);
}

}

The IProvisioningAgent instance is retrieved using DS.

Eugen

Am 27.05.2011 um 14:35 schrieb Samuel Wu:
Hello there,
When install a feature, we got the following security warning since we
didn't sign the feature we built. It's quite annoying. Is there a way to
turn it off? Thanks.
<23497438.gif>

Best Regards

Samuel Wu
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