From: SMTP%"MACRO32%WKUVX1.BITNET@uu7.psi.com" 7-MAY-1993 09:33:07.70 To: EVERHART CC: Subj: OPCOM stuff: Block diagram of OLD OPCOM message format. Message-Id: <9305070415.AA11229@uu7.psi.com> X-Listname: "VMS Internals, MACRO, & BLISS Discussions" Warnings-To: <> Errors-To: MacroMan%WKUVX1.BITNET@uu7.psi.com Sender: MacroMan%WKUVX1.BITNET@uu7.psi.com Date: Thu, 6 May 93 09:30 PST From: "Derek S. Haining, Univ. of Washington, (206) 543-5579" Reply-To: MACRO32%WKUVX1.BITNET@uu7.psi.com Subject: OPCOM stuff: Block diagram of OLD OPCOM message format. To: MACRO32@WKUVX1.BITNET Original_To: JNET%WKUVX1::MACRO32 ! ! Format of messages sent to OPCOM's MAILBOX. (MBA2:) ! ! |_______________________________________________________________| ! |---------------------------------------------------------------| ! | Mailbox Reply Channel | Message Type | ! |---------------------------------------------------------------| ! | Privilege | 4 ! |--------------------------- ---------------------------| ! | Mask | 8 ! |---------------------------------------------------------------| ! | UIC | C ! |---------------------------------------------------------------| ! | USERNAME | 10 ! |--------------------------- ---------------------------| ! | | 14 ! |--------------------------- ---------------------------| ! | | 18 ! |---------------------------------------------------------------| ! | ACCOUNT NAME | 1C ! |--------------------------- ---------------------------| ! | | 20 ! |---------------------------------------------------------------| ! | OPC$B_MS_ENAB | OPC$B_MS_TYPE | ZERO | Base Priority | 24 ! |---------------------------------------------------------------| ! | OPC$L_MS_MASK | OPC$W_filler | 28 ! |---------------------------------------------------------------| ! | OPC$W_MS_OUNIT | | 2C ! |---------------------------------------------------------------| ! | OPC$T_MS_ONAME | 30 ! |--------------------------- ---------------------------| ! | | 34 ! |--------------------------- ---------------------------| ! | | 38 ! |--------------------------- ---------------------------| ! | | 3C ! |---------------------------------------------------------------| !