If the stc is doing serious tasks then proper coding is needed to
examine the user who sends the command.  Can RACF be used to restrict
the client exec and port access?

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
Behalf Of Walt Farrell
Sent: Thursday, November 03, 2005 11:11 AM
To: IBM-MAIN@BAMA.UA.EDU
Subject: Re: F against a REXX STC

On 11/3/2005 11:24 AM, Kok, Howi wrote:
> Instead of accepting command via console you can try using TCPIP.  The
> IP API rexx exec sample members RSCLIENT and RSSERVER in
TCPIP.SEZAINST
> or whatever TCPIP data set name your shop uses can be modified to do
> what you want.  You can code your rexx stc to accept connection from a
> rexx client and receive a command from it.

That sounds like an interesting approach, but accepting commands via 
TCP/IP has some major differences from accepting commands from an 
operator console.

You have a much more restricted set of users who could give you a 
command when it has to come from an operator console, but anyone could 
send you a command via TCP/IP.

        Walt

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