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Intercept connection to Oracle DB [message #656781]

Tue, 18 October 2016 16:21

praveen251985
Messages: 2
Registered: October 2016

Junior Member

Hello,
Below is what I am trying to achieve:
1. User makes a connection request to Oracle DB (It can be from an application)
2. I need to build a interceptor where I can intercept the request (might be TCP/IP request), then get the AD groups of that particular user.
3. This needs to be happen just before the connection to Oracle DB since I need to make use of AD groups in my further workflow.
4. Is this possible to achieve? Do we have any such listeners which listens to user request, intercept it and runs the custom logic?

Can you please provide some pointers on this?

Thanks,
Praveen Katta

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Re: Intercept connection to Oracle DB [message #656783 is a reply to message #656781]

Tue, 18 October 2016 18:46

BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal

Senior Member

Welcome to this forum

Please read and follow the forum guidelines, to enable us to help you:
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I doubt that you'd be successful writing any "interceptor".
I suggest you incorporate the desired logic into the application.

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Re: Intercept connection to Oracle DB [message #656785 is a reply to message #656781]

Wed, 19 October 2016 00:34

Michel Cadot
Messages: 68775
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

I agree with BlackSwan but assuming you can do it, you get AD groups at step 2, how will use them in 3? How the process which get AD groups at step 2 will make you know these groups at step 3? How your workflow will know them?

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Re: Intercept connection to Oracle DB [message #656812 is a reply to message #656783]

Wed, 19 October 2016 14:45

praveen251985
Messages: 2
Registered: October 2016

Junior Member

Thank you for getting back to me. I cannot write it in application since there are multiple applications and I want all the requests from these applications go via a common logic (which could be .net component/java component/oracle plug-in) before it just hits oracle db. So I require a listener which listens to user requests to db connection and triggers an event which could call a custom logic. Is this possible to achieve?

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Re: Intercept connection to Oracle DB [message #656815 is a reply to message #656812]

Wed, 19 October 2016 16:28

BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal

Senior Member

praveen251985 wrote on Wed, 19 October 2016 12:45

Thank you for getting back to me. I cannot write it in application since there are multiple applications and I want all the requests from these applications go via a common logic (which could be .net component/java component/oracle plug-in) before it just hits oracle db. So I require a listener which listens to user requests to db connection and triggers an event which could call a custom logic. Is this possible to achieve?

You are free to write what ever software that meets your requirements.

AFAIK there is no COTS solution.

What is Plan B if nobody can implement your pipe dream?

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