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| dziku007 |
 Posted: Wed Mar 02, 2016 3:58 am Post subject: Support for message integrity in IB9 with MQ |
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Apprentice
Joined: 26 Jul 2012
Posts: 32
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Hello,
I'm looking answer for a question: is it possible on IB9+MQ7.5 to do a message integrity check? Does it provide any support for this? I mean to check that message received from MQ queue was not changed since it left client system.
Simple solution like create/verify the message digest would be good enough for me, because only message integrity is my concern. Literally i need to check if message digest and the digest calculated from message are similar. I know I can make such control by myself using custom implemntation.
I've searched IBM Knowledge, but with no luck so far.
Thanks for any reposponse or suggestion where should i search more.
Sorry if this is too silly or not relevant question.
Darek |
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| fjb_saper |
| Posted: Wed Mar 02, 2016 5:05 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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Did you check ws-security with SOAP over JMS ? 
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| Vitor |
| Posted: Wed Mar 02, 2016 5:12 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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MQ 7.5 can do this for MQ messages independent of IIB
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Honesty is the best policy.
Insanity is the best defence. |
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| fjb_saper |
| Posted: Wed Mar 02, 2016 5:25 am Post subject: |
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Grand High Poobah
Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
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| Vitor wrote: |
| MQ 7.5 can do this for MQ messages independent of IIB |
AMS of course... 
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| mqjeff |
| Posted: Wed Mar 02, 2016 6:04 am Post subject: |
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Grand Master
Joined: 25 Jun 2008
Posts: 17447
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You might be able to do something with a SecurityPEP node ?
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| ganesh |
| Posted: Fri Mar 04, 2016 11:22 am Post subject: Re: Support for message integrity in IB9 with MQ |
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Master
Joined: 18 Jul 2010
Posts: 294
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| dziku007 wrote: |
Hello,
Simple solution like create/verify the message digest would be good enough for me, because only message integrity is my concern. Literally i need to check if message digest and the digest calculated from message are similar. I know I can make such control by myself using custom implemntation.
k |
we had implemented something similar to this but i do not remember the low level implementation logic.
The application that puts a message to the queue would send you a md5check sum value of the message in one of the tags or field value and once you consume the message you would run the check sum in IIB using some java functions and compare the checksum values to make sure they are the same. |
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