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| MQ Security Exit & JMS |
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| raj077 |
 Posted: Sun Jan 18, 2004 2:41 am Post subject: MQ Security Exit & JMS |
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Newbie
Joined: 18 Jan 2004
Posts: 3
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Hi ,
I have following queries :
I'm using Websphere MQ 5.3 on Windows2000 .I have a JMS Client connecting to the MQ5.3 Server in Binding mode.
1.Can we implement Security exit for a JMS Client with connection in Binding Mode ?
2.Are Security Exits possible only for MQ Client using TCP/IP.
3.What about the Security Exit in MQ Server ?Does it support Java Security Exit Implementation? or is it that it supports only C/C++ Security exit Implementation?
4.Are there any builtin features in MQ Server, so that we need not code?
Do clarify.
Thanks & Regards,
Raj |
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| Michael Dag |
| Posted: Sun Jan 18, 2004 4:17 am Post subject: Re: MQ Security Exit & JMS |
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Jedi Knight
Joined: 13 Jun 2002
Posts: 2607
Location: The Netherlands (Amsterdam)
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| raj077 wrote: |
Hi ,
I have following queries :
I'm using Websphere MQ 5.3 on Windows2000 .I have a JMS Client connecting to the MQ5.3 Server in Binding mode. |
This means you are connecting to MQ in server mode, despite the fact you think you are using a JMS client.
| raj077 wrote: |
1.Can we implement Security exit for a JMS Client with connection in Binding Mode ? |
security exits are applied to channels, in binding mode you are not using channels, so no.
| raj077 wrote: |
2.Are Security Exits possible only for MQ Client using TCP/IP.
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yes
| raj077 wrote: |
3.What about the Security Exit in MQ Server ?Does it support Java Security Exit Implementation? or is it that it supports only C/C++ Security exit Implementation?
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not needed, in MQ server mode or bindings mode, the user runs on the same machine and needs to be authenticated by that platform. if that is done properly, there is no way of 'pretending' to be someone else (opposed to client access) so all authority is controlled using setmqaut... (watch the fact that authority is stored on group level...!!)
| raj077 wrote: |
4.Are there any builtin features in MQ Server, so that we need not code?
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yes, the setmqaut should be enough for server/bindings mode
Is this enough clarification?
Michael |
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| raj077 |
| Posted: Sun Jan 18, 2004 4:42 am Post subject: |
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Newbie
Joined: 18 Jan 2004
Posts: 3
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Thanks Michael !
One more,
Suppose I have a MQ Client Connection Mode over tcp/ip,
I implement Channel Security Exit at the Client .How about the Server Side Channel Security Exit Implementation,can we have a Java Implementation for Security Exits or it should be a C/C++ implementation?
Thanks & Regards,
Raj |
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| Michael Dag |
| Posted: Sun Jan 18, 2004 6:50 am Post subject: |
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Jedi Knight
Joined: 13 Jun 2002
Posts: 2607
Location: The Netherlands (Amsterdam)
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I don't think you van implement a security exit at the jms client, as this is driven by the MQ Client Channel Table (AMQCLCHL.TAB) and you can not use it from JMS.
A security exit on the server side can not be written in java either (not 100% sure though....)
Michael |
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| techno |
| Posted: Thu May 06, 2004 7:52 am Post subject: |
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Chevalier
Joined: 22 Jan 2003
Posts: 429
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I am new to Security exits. I have a java(jms) client app. Would like to implement Security Exit.
Raj, could you pass sample code, if you have?
Thanks |
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