Obviously the *server* code that owns the PC routines must run in an authorized 
environment - however the important thing here is that the *client* code runs 
in problem state.

Using a PC-ss to add requests to a server ASID to perform the authorized 
function on behalf of the caller means that :

(1) No updates required to IKJTSOxx
(2) No MODESET  in client code
(3) Client code can run in non-authorized state in non-TSO environments
(4) System integrity exposures are reduced 



Rob Scott
Lead Developer
Rocket Software
77 Fourth Avenue . Suite 100 . Waltham . MA 02451-1468 . USA
Tel: +1.781.684.2305
Email: rsc...@rs.com
Web: www.rocketsoftware.com


-----Original Message-----
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf 
Of Micheal Butz
Sent: 04 March 2014 12:55
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: ISPF storage protection

It's.all a  catch 22 as you need to authorized to create PC rtn's

Sent from my iPhone

> On Mar 4, 2014, at 3:32 AM, Ed Jaffe <edja...@phoenixsoftware.com> wrote:
> 
>> On 3/3/2014 4:52 PM, dpewen wrote:
>> Yes ... SPKA requires SUP state
> 
> SPKA works in problem state if the PKM allows it.
> 
> --
> Edward E Jaffe
> Phoenix Software International, Inc
> 831 Parkview Drive North
> El Segundo, CA 90245
> http://www.phoenixsoftware.com/
> 
> ----------------------------------------------------------------------
> For IBM-MAIN subscribe / signoff / archive access instructions, send 
> email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions, send email to 
lists...@listserv.ua.edu with the message: INFO IBM-MAIN

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN

Reply via email to