Re: [Carbon-dev] SecureConversation Security Scenarios broken

2011-05-25 Thread Afkham Azeez 
On Wed, May 25, 2011 at 3:28 PM, Amila Suriarachchi  wrote:

>
>
> On Wed, May 25, 2011 at 2:20 PM, Afkham Azeez  wrote:
>
>> Those are control operations. There is no need to calculate stats for
>> control operations.
>
>
> yes that is true. But that gives this null pointer exceptions. so better to
> have a null pointer check in stat collect module for that.
>

No. I have a special check for control operations. I intentionally removed
the null check to detect programmer errors. For example, if I had the null
check, the issue we found with that MB service.


>
> thanks,
> Amila.
>
>>
>>
>> On Wed, May 25, 2011 at 2:16 PM, Amila Suriarachchi wrote:
>>
>>> I guess this is the reason.
>>>
>>> For secure conversations rahas module adds some operations at the runtime
>>> when a user engaged the module to the operation. Since these operations are
>>> added after service is added to the axis configuration some required
>>> statistics parameters may not be there.
>>>
>>> thanks,
>>> Amila.
>>>
>>> On Wed, May 25, 2011 at 1:03 PM, Isuru Suriarachchi wrote:
>>>
 Hi Azeez,

 Following is the NPE which occurs when running Sec-con scenarios in AS.
 Is this due to your recent changes in statistics module? If so, can you
 please have a look?

 [2011-05-25 12:55:15,817]  INFO
 {org.apache.xml.security.signature.Reference} -  Verification successful 
 for
 URI "#Timestamp-2"
 [2011-05-25 12:55:15,884] ERROR
 {org.apache.axis2.transport.http.AxisServlet} -
 java.lang.NullPointerException
 at
 org.wso2.carbon.statistics.module.InOutMEPHandler.invoke(InOutMEPHandler.java:63)
 at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340)
  at org.apache.axis2.engine.Phase.invoke(Phase.java:313)
 at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262)
  at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:427)
 at
 org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
  at
 org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
 at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
  at
 org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
 at
 org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
  at
 org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:206)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
 at
 org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
  at
 org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
 at
 org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
 at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:155)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
 at
 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
  at
 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
 at
 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
  at
 org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
 at
 org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)


 Thanks,
 ~Isuru

 --
 Isuru Suriarachchi
 Technical Lead & Product Manager, WSO2 Application Server
 WSO2 Inc. http://wso2.com
 email : is...@wso2.com
 blog : http://isurues.wordpress.com/

 lean . enterprise . middleware


 ___
 Carbon-dev mailing list
 Carbon-dev@wso2.org
 http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev


>>>
>>> ___
>>> Carbon-dev mailing list
>>> Carbon-dev@wso2.org
>>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>>
>>>
>>
>>
>> --
>> *Afkham Azeez*
>> Director of Architecture; WSO2, Inc.; http://wso2.com
>> Member; Apache Software Foundation; http://www.apache.org/
>> * **
>> email: **az...@wso2.com* * cell: +94 77 3320919
>> blog: **http://blog.afkham.org* *
>> twitter: **http://twitter.com/afkham_azeez*
>> *
>> linked-in: **http://lk.linkedin.com/in/afkhamazeez*
>> *
>> *
>> *Lean . Enterprise . Middleware*
>>
>>
>> ___
>> Carbon-dev mailing list
>> Carbon-dev@wso2.org
>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>
>

Re: [Carbon-dev] SecureConversation Security Scenarios broken

2011-05-25 Thread Amila Suriarachchi 
On Wed, May 25, 2011 at 2:20 PM, Afkham Azeez  wrote:

> Those are control operations. There is no need to calculate stats for
> control operations.


yes that is true. But that gives this null pointer exceptions. so better to
have a null pointer check in stat collect module for that.

thanks,
Amila.

>
>
> On Wed, May 25, 2011 at 2:16 PM, Amila Suriarachchi wrote:
>
>> I guess this is the reason.
>>
>> For secure conversations rahas module adds some operations at the runtime
>> when a user engaged the module to the operation. Since these operations are
>> added after service is added to the axis configuration some required
>> statistics parameters may not be there.
>>
>> thanks,
>> Amila.
>>
>> On Wed, May 25, 2011 at 1:03 PM, Isuru Suriarachchi wrote:
>>
>>> Hi Azeez,
>>>
>>> Following is the NPE which occurs when running Sec-con scenarios in AS.
>>> Is this due to your recent changes in statistics module? If so, can you
>>> please have a look?
>>>
>>> [2011-05-25 12:55:15,817]  INFO
>>> {org.apache.xml.security.signature.Reference} -  Verification successful for
>>> URI "#Timestamp-2"
>>> [2011-05-25 12:55:15,884] ERROR
>>> {org.apache.axis2.transport.http.AxisServlet} -
>>> java.lang.NullPointerException
>>> at
>>> org.wso2.carbon.statistics.module.InOutMEPHandler.invoke(InOutMEPHandler.java:63)
>>> at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340)
>>>  at org.apache.axis2.engine.Phase.invoke(Phase.java:313)
>>> at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262)
>>>  at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:427)
>>> at
>>> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
>>>  at
>>> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
>>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
>>>  at
>>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
>>> at
>>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>>>  at
>>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:206)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
>>>  at
>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
>>> at
>>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
>>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>>> at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:155)
>>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
>>>  at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>> at
>>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
>>>  at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
>>> at
>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>>>
>>>
>>> Thanks,
>>> ~Isuru
>>>
>>> --
>>> Isuru Suriarachchi
>>> Technical Lead & Product Manager, WSO2 Application Server
>>> WSO2 Inc. http://wso2.com
>>> email : is...@wso2.com
>>> blog : http://isurues.wordpress.com/
>>>
>>> lean . enterprise . middleware
>>>
>>>
>>> ___
>>> Carbon-dev mailing list
>>> Carbon-dev@wso2.org
>>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>>
>>>
>>
>> ___
>> Carbon-dev mailing list
>> Carbon-dev@wso2.org
>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>
>
> --
> *Afkham Azeez*
> Director of Architecture; WSO2, Inc.; http://wso2.com
> Member; Apache Software Foundation; http://www.apache.org/
> * **
> email: **az...@wso2.com* * cell: +94 77 3320919
> blog: **http://blog.afkham.org* *
> twitter: **http://twitter.com/afkham_azeez*
> *
> linked-in: **http://lk.linkedin.com/in/afkhamazeez*
> *
> *
> *Lean . Enterprise . Middleware*
>
>
> ___
> Carbon-dev mailing list
> Carbon-dev@wso2.org
> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>
>
___
Carbon-dev mailing list
Carbon-dev@wso2.org
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Re: [Carbon-dev] SecureConversation Security Scenarios broken

2011-05-25 Thread Afkham Azeez 
Those are control operations. There is no need to calculate stats for
control operations.

On Wed, May 25, 2011 at 2:16 PM, Amila Suriarachchi  wrote:

> I guess this is the reason.
>
> For secure conversations rahas module adds some operations at the runtime
> when a user engaged the module to the operation. Since these operations are
> added after service is added to the axis configuration some required
> statistics parameters may not be there.
>
> thanks,
> Amila.
>
> On Wed, May 25, 2011 at 1:03 PM, Isuru Suriarachchi wrote:
>
>> Hi Azeez,
>>
>> Following is the NPE which occurs when running Sec-con scenarios in AS. Is
>> this due to your recent changes in statistics module? If so, can you please
>> have a look?
>>
>> [2011-05-25 12:55:15,817]  INFO
>> {org.apache.xml.security.signature.Reference} -  Verification successful for
>> URI "#Timestamp-2"
>> [2011-05-25 12:55:15,884] ERROR
>> {org.apache.axis2.transport.http.AxisServlet} -
>> java.lang.NullPointerException
>> at
>> org.wso2.carbon.statistics.module.InOutMEPHandler.invoke(InOutMEPHandler.java:63)
>> at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340)
>>  at org.apache.axis2.engine.Phase.invoke(Phase.java:313)
>> at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262)
>>  at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:427)
>> at
>> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
>>  at
>> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
>> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
>>  at
>> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
>> at
>> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>>  at
>> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:206)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>> at
>> org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
>>  at
>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
>> at
>> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>> at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:155)
>>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>> at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
>>  at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
>> at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>>
>>
>> Thanks,
>> ~Isuru
>>
>> --
>> Isuru Suriarachchi
>> Technical Lead & Product Manager, WSO2 Application Server
>> WSO2 Inc. http://wso2.com
>> email : is...@wso2.com
>> blog : http://isurues.wordpress.com/
>>
>> lean . enterprise . middleware
>>
>>
>> ___
>> Carbon-dev mailing list
>> Carbon-dev@wso2.org
>> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>
> ___
> Carbon-dev mailing list
> Carbon-dev@wso2.org
> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>
>


-- 
*Afkham Azeez*
Director of Architecture; WSO2, Inc.; http://wso2.com
Member; Apache Software Foundation; http://www.apache.org/
* **
email: **az...@wso2.com* * cell: +94 77 3320919
blog: **http://blog.afkham.org* *
twitter: **http://twitter.com/afkham_azeez*
*
linked-in: **http://lk.linkedin.com/in/afkhamazeez*
*
*
*Lean . Enterprise . Middleware*
___
Carbon-dev mailing list
Carbon-dev@wso2.org
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Re: [Carbon-dev] SecureConversation Security Scenarios broken

2011-05-25 Thread Amila Suriarachchi 
I guess this is the reason.

For secure conversations rahas module adds some operations at the runtime
when a user engaged the module to the operation. Since these operations are
added after service is added to the axis configuration some required
statistics parameters may not be there.

thanks,
Amila.

On Wed, May 25, 2011 at 1:03 PM, Isuru Suriarachchi  wrote:

> Hi Azeez,
>
> Following is the NPE which occurs when running Sec-con scenarios in AS. Is
> this due to your recent changes in statistics module? If so, can you please
> have a look?
>
> [2011-05-25 12:55:15,817]  INFO
> {org.apache.xml.security.signature.Reference} -  Verification successful for
> URI "#Timestamp-2"
> [2011-05-25 12:55:15,884] ERROR
> {org.apache.axis2.transport.http.AxisServlet} -
> java.lang.NullPointerException
> at
> org.wso2.carbon.statistics.module.InOutMEPHandler.invoke(InOutMEPHandler.java:63)
> at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340)
>  at org.apache.axis2.engine.Phase.invoke(Phase.java:313)
> at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262)
>  at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:427)
> at
> org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
>  at
> org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
>  at
> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
> at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
>  at
> org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:206)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> at
> org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
>  at
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
> at
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:155)
>  at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
>  at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
>  at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
>
>
> Thanks,
> ~Isuru
>
> --
> Isuru Suriarachchi
> Technical Lead & Product Manager, WSO2 Application Server
> WSO2 Inc. http://wso2.com
> email : is...@wso2.com
> blog : http://isurues.wordpress.com/
>
> lean . enterprise . middleware
>
>
> ___
> Carbon-dev mailing list
> Carbon-dev@wso2.org
> http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>
>
___
Carbon-dev mailing list
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[Carbon-dev] SecureConversation Security Scenarios broken

2011-05-25 Thread Isuru Suriarachchi 
Hi Azeez,

Following is the NPE which occurs when running Sec-con scenarios in AS. Is
this due to your recent changes in statistics module? If so, can you please
have a look?

[2011-05-25 12:55:15,817]  INFO
{org.apache.xml.security.signature.Reference} -  Verification successful for
URI "#Timestamp-2"
[2011-05-25 12:55:15,884] ERROR
{org.apache.axis2.transport.http.AxisServlet} -
java.lang.NullPointerException
at
org.wso2.carbon.statistics.module.InOutMEPHandler.invoke(InOutMEPHandler.java:63)
at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340)
at org.apache.axis2.engine.Phase.invoke(Phase.java:313)
at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:262)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:427)
at
org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:43)
at
org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:181)
at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
at
org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:206)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
at
org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
at
org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.wso2.carbon.bridge.BridgeServlet.service(BridgeServlet.java:155)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)


Thanks,
~Isuru

-- 
Isuru Suriarachchi
Technical Lead & Product Manager, WSO2 Application Server
WSO2 Inc. http://wso2.com
email : is...@wso2.com
blog : http://isurues.wordpress.com/

lean . enterprise . middleware
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