On Sun, 21 Jun 2015 11:05:34 +0200, nitz-...@gmx.net <nitz-...@gmx.net> wrote:
>Why does CAMASTER make itself a TRUSTED address space, not using any assigned >userid in STARTED? On systems that run an unmodified SAF (as supplied by IBM), all address spaces that start during NIP are initially TRUSTED and none has a user ID, because there are no security services available to assign anything else that early in the system's life. They also only have limited services available for their use. Later, after the security services become available during MSI, some of those early address spaces may choose to transition into full-service address spaces, and if so they would acquire proper security identities, and possibly lose their TRUSTED status. -- Walt ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN