Thanks for the reply, Alan. So it is not possible using RXSOCKET. Is it 
possible from a CMS client running a home-grown assembler or Pipelines program, 
or is it a lost cause?

Regards, 
Richard Schuh 

 

> -----Original Message-----
> From: The IBM z/VM Operating System 
> [mailto:ib...@listserv.uark.edu] On Behalf Of Alan Altmark
> Sent: Wednesday, December 01, 2010 6:53 AM
> To: IBMVM@LISTSERV.UARK.EDU
> Subject: Re: z/VM 6.1, SSLSERV Question
> 
> On Tuesday, 11/30/2010 at 06:39 EST, "Schuh, Richard" 
> <rsc...@visa.com>
> wrote:
> 
> > We have a person who is trying to get a secure end-to-end 
> transaction
> between a 
> > CMS client and a TPF host.  RXSOCKET is being used by the 
> CMS client. 
> The port 
> > specified is 51105, which has been designated as a secure 
> port. He has
> traced 
> > the SSLSERV and sees no traffic going through it; however, the
> connection to 
> > TPF is made and it is not secure. The ASSORTEDPARMS are coded as:
> >  
> > ASSORTEDPARMS
> >   SECURELOCAL
> >   PROXYARP
> >   IGNOREREDIRECT
> >   FREELOWPORTS
> > ENDASSORTEDPARMS
> >  
> > What is the magic that will allow this to be done. 
> 
> None.  The description of SecureLocal is somewhat deficient.  
> It applies only to loopback connections and only to sockets 
> managed by the Pascal/VMCF socket interface.  The 
> RxSocket/C/IUCV socket interface does not have support for SSL.
> 
> Under normal circumstances, loopback connections for static 
> SSL connections would be superfluous since the traffic never 
> leaves the stack 
> and the secured apps can't tell the difference.   
> "SecureLocal" overrides 
> that decision in case you have a stack that you want to use 
> for testing the management and use of SSL.
> 
> Alan Altmark
> 
> z/VM and Linux on System z Consultant
> IBM System Lab Services and Training
> ibm.com/systems/services/labservices
> office: 607.429.3323
> alan_altm...@us.ibm.com
> IBM Endicott
> 

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