XOBVTCP ;; mjk/alb - VistALink TCP Utilities ; 07/27/2002 13:00
;;1.6;VistALink Security;**4**;May 08, 2009;Build 7
; ;Per VA Directive 6402, this routine should not be modified.
Q
;
; -- called from protocol action at START^XOBUM1
START(XOBPORT,XOBCFG) ;
;
; -- set up environment
N XOBOK
S XOBOK=0
S U="^" D HOME^%ZIS
;
; -- if no port, set to default
I $G(XOBPORT)="" N XOBPORT S XOBPORT=8000
;
I $$LOCK(XOBPORT) D
. D UNLOCK(XOBPORT)
. ; -- JOB command same for CacheNT and DSM
. J LISTENER^XOBVTCPL(XOBPORT,$G(XOBCFG))::5
. S XOBOK=$T
E D
. S XOBOK=0
Q XOBOK
;
UCX ; -- old VMS TCPIP (UCX) multi-thread entry point [for DSM]
; -- Called from VistALink .com files
;
N XOBEC
D ESET
S (IO,IO(0))="SYS$NET"
; **VMS specific code, need to share device**
O IO:(TCPDEV:BLOCKSIZE=512):60 E S ^TMP("XOB DSM CONNECT FAILURE",$H)="" Q
U IO
S XOBEC=$$NEWOK^XOBVTCPL()
I XOBEC D LOGINERR^XOBVTCPL(XOBEC,IO)
I 'XOBEC D SPAWN^XOBVLL
Q
;
CACHEVMS ; -- VMS TCPIP (UCX) multi-thread entry point for Cache for VMS
; -- Called from VistALink .com files
;
N XOBEC
D ESET
S (IO,IO(0))="SYS$NET"
;
O IO::5
U IO:(::"-M") ;Packet mode like DSM
;
S XOBEC=$$NEWOK^XOBVTCPL()
I XOBEC D LOGINERR^XOBVTCPL(XOBEC,IO)
I 'XOBEC D SPAWN^XOBVLL
Q
;
CACHELNX ; -- multi-thread entry point for Cache for Linux
; -- Called from XINETD service files
;
N XOBEC
D ESET
S (IO,IO(0))=$P
;
O IO::5
U IO:(::"-M") ;Packet mode like DSM
;
S XOBEC=$$NEWOK^XOBVTCPL()
I XOBEC D LOGINERR^XOBVTCPL(XOBEC,IO)
I 'XOBEC D SPAWN^XOBVLL
Q
;
GTMLNX ; -- Linux xinetd multi-thread entry point for GT.M
;
N XOBEC,TMP,X,%
D ESET
;
; **GTM/linux specific code**
S (IO,IO(0))=$P,@("$ZT=""""")
X "U IO:(nowrap:nodelimiter:IOERROR=""TRAP"")" ;Setup device
S @("$ZINTERRUPT=""I $$JOBEXAM^ZU($ZPOSITION)"""),X=""
X "ZSHOW ""D"":TMP"
F %=1:1 Q:'$D(TMP("D",%)) S X=TMP("D",%) Q:X["LOCAL"
S IO("IP")=$P($P(X,"REMOTE=",2),"@"),IO("PORT")=+$P($P(X,"LOCAL=",2),"@",2)
;End GT.M code
;
S XOBEC=$$NEWOK^XOBVTCPL()
I XOBEC D LOGINERR^XOBVTCPL(XOBEC,IO)
I 'XOBEC D COUNT^XUSCNT(1),SPAWN^XOBVLL,COUNT^XUSCNT(-1)
Q
;
;Sample linux scripts
;xinetd script
;vvvvvvvvvvvvvvvvvvvvvvvvv
;service vistalink
;{
; socket_type = stream
; port = 18001
; type = UNLISTED
; user = vista
; wait = no
; disable = no
; server = /bin/bash
; server_args = /home/vista/dev/vistalink.sh
; passenv = REMOTE_HOST
;}
;^^^^^^^^^^^^^^^^^^^^^^^^^^^^
;
;cat /home/vista/dev/vistalink.sh
;vvvvvvvvvvvvvvvvvvvvvvvvvvvv
;#!/bin/bash
;#RPC Broker
;cd /home/vista/dev
;. ./gtmprofile
;$gtm_dist/mumps -r GTMLNX^XOBVTCP
;exit 0
;^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
;
SERVICE ; -- service entry point (for VMS TCP/IP & LINUX XINETD utilities)
; TODO: possible single entry point for os service calls; needs work and has not been tested
N XOBEC,XOBMOS,XOBSOS
D ESET
S XOBMOS=$$OS^XOBVSKT()
I XOBMOS'["OpenM" S $EC=",U98,"
S XOBSOS=$$SYSOS^XOBVLIB(XOBMOS)
I XOBMOS'["VMS"!(XOBMOS'["UNIX") S $EC=",U97,"
;
S (IO,IO(0))=$S(XOBSOS="VMS":"SYS$NET","UNIX":$P)
;
O IO::5
U IO:(::"-M") ;Packet mode like DSM
;
S XOBEC=$$NEWOK^XOBVTCPL()
I XOBEC D LOGINERR^XOBVTCPL(XOBEC,IO)
I 'XOBEC D SPAWN^XOBVLL
Q
;
ESET ;Set initial error trap
N $ET,$ES
S U="^",$ET="D APPERROR^%ZTER(""VistALink Error - TCP Utilities"") H" ;Set up the error trap ;*4
Q
;
STARTUP ; -- called by TaskMan startup option [Option: XOBV LISTENER STARTUP]
; and could be called by VMS .com procedure
;
; -- quit if not Cache OS
I $$GETOS()'["OpenM" G STARTUPQ
; -- clear log of non-active listeners
D CLEARLOG
; -- get config for BOX-VOL and start it!
D STARTCFG($$GETCFG())
STARTUPQ ;
Q
;
CLEARLOG ; -- clear log of non-active listeners
N DIK,DA,Y,XOBI,XOB0,XOBPORT
;
S XOBI=0
F S XOBI=$O(^XOB(18.04,XOBI)) Q:'XOBI D
. S XOB0=$G(^XOB(18.04,XOBI,0))
. S XOBPORT=+$P(XOB0,U,2)
. ; -- make sure listener is not running
. I $$LOCK(XOBPORT) D
. . S DIK="^XOB(18.04,",DA=XOBI D ^DIK
. . D UNLOCK(XOBPORT)
;
Q
;
STARTCFG(XOBCFG) ; -- start a configurations listeners
N CFG0,LSTR,LSTR0,XOBPORT,STARTUP,XOBOK
S CFG0=$G(^XOB(18.03,XOBCFG,0))
;
; -- quit if no configuration
I CFG0="" G CFGQ
;
; -- quit if not Cache...for now!
I $$GETOS()'["OpenM" G CFGQ
;
S LSTR=0
F S LSTR=$O(^XOB(18.03,XOBCFG,"PORTS",LSTR)) Q:'LSTR D
. S LSTR0=$G(^XOB(18.03,XOBCFG,"PORTS",LSTR,0))
. S XOBPORT=+$P(LSTR0,U,1)
. S STARTUP=$P(LSTR0,U,2)
. ;
. ; -- if ok to start, port # defined and not already started
. I XOBPORT,STARTUP,$$LOCK^XOBVTCP(XOBPORT) D
. . D UNLOCK(XOBPORT)
. . D UPDATE^XOBVTCP(XOBPORT,1,XOBCFG)
. . S XOBOK=$$START(XOBPORT,XOBCFG)
. . I 'XOBOK D UPDATE(XOBPORT,5,XOBCFG)
;
CFGQ ;
Q
;
LOCK(XOBPORT) ;-- Lock port
;
; Used to prevent another process from attempting to start the Listener
; when it is already running.
;
; Input:
; XOBPORT - Port #
;
; Output:
; Function Value - Returns 1 if lock was successful, 0 otherwise
;
Q $$ACTION("LOCK",XOBPORT)
;
;
UNLOCK(XOBPORT) ;-- Unlock port
;
; Used to release a lock created by $$LOCK.
;
; Input:
; XOBPORT - Port #
;
; Output:
; None
;
N X
S X=$$ACTION("UNLOCK",XOBPORT)
Q
;
ACTION(ACTION,XOBPORT) ; -- do lock action
N ENV,VOL,UCI,BOX
;
S XOBPORT=+$G(XOBPORT)
;
S ENV=$$GETENV()
S VOL=$P(ENV,U,2)
S UCI=$P(ENV,U)
S BOX=$P(ENV,U,4)
;
I ACTION="LOCK",XOBPORT L +^XOB(18.01,"VistALink Listener",VOL,UCI,BOX,XOBPORT):1 Q $T
I ACTION="UNLOCK",XOBPORT L -^XOB(18.01,"VistALink Listener",VOL,UCI,BOX,XOBPORT) Q 1
Q 0
;
;
UPDATE(XOBPORT,XOBSTAT,XOBCFG) ; -- update VISTALINK LISTENER STARTUP LOG for listener
N DIC,Y,X,XOBBOX
S XOBBOX=$$GETBOXN()
;
; -- set up lookup call
S DIC="^XOB(18.04,"
S DIC(0)="MLX"
S DIC("DR")=".02////"_XOBPORT
S DIC("S")="IF $P(^(0),U,2)="_XOBPORT
S X=XOBBOX
;
D ^DIC
; -- quit if lookup failed
I +Y>0 D UPDLOG(+Y,XOBPORT,XOBSTAT,$G(XOBCFG))
Q
;
UPDLOG(XOBDA,XOBPORT,XOBSTAT,XOBCFG) ; -- do edit
N DA,DIE,DR,Y,X
;
L +^XOB(18.04,XOBDA,0)
; -- set basic fields
S DA=XOBDA
S DIE="^XOB(18.04,"
S DR=".02////"_XOBPORT_";.03////"_XOBSTAT_";.05////^S X=$$NOW^XLFDT"
; -- set config if defined, otherwise delete
S DR=DR_";.06////"_$S($G(XOBCFG)]"":XOBCFG,1:"@")
; -- set user if defined, otherwise delete
S DR=DR_";.04////"_$S($G(DUZ)]"":DUZ,1:"@")
;
D ^DIE
L -^XOB(18.04,XOBDA,0)
;
Q
;
GETENV() ; -- get environment variable
;-- Get environment of current system i.e. Y=UCI^VOL/DIR^NODE^BOX LOOKUP
N Y
D GETENV^%ZOSV
Q Y
;
GETOS() ;-- Get operating system
;
; This function will determine which operating system is being used.
;
; Input:
; None
;
; Output:
; Operating system value i.e. OpenM-NT for OpenM.
;
;-- Get operating system
Q $P($G(^%ZOSF("OS")),"^")
;
;
GETBOX() ; -- get box ien
;
Q $$FIND1^DIC(14.7,"","BX",$P($$GETENV(),U,4),"","","")
;
GETBOXN() ; -- get box name
;
Q $P($$GETENV(),U,4)
;
GETCFG() ; -- get config ien for current BOX-VOL pair
Q +$P($G(^XOB(18.01,1,"CONFIG",+$O(^XOB(18.01,1,"CONFIG","B",+$$GETBOX(),"")),0)),U,2)
;
--- Routine Detail --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HXOBVTCP 7479 printed Dec 13, 2024@02:44:57 Page 2
XOBVTCP ;; mjk/alb - VistALink TCP Utilities ; 07/27/2002 13:00
+1 ;;1.6;VistALink Security;**4**;May 08, 2009;Build 7
+2 ; ;Per VA Directive 6402, this routine should not be modified.
+3 QUIT
+4 ;
+5 ; -- called from protocol action at START^XOBUM1
START(XOBPORT,XOBCFG) ;
+1 ;
+2 ; -- set up environment
+3 NEW XOBOK
+4 SET XOBOK=0
+5 SET U="^"
DO HOME^%ZIS
+6 ;
+7 ; -- if no port, set to default
+8 IF $GET(XOBPORT)=""
NEW XOBPORT
SET XOBPORT=8000
+9 ;
+10 IF $$LOCK(XOBPORT)
Begin DoDot:1
+11 DO UNLOCK(XOBPORT)
+12 ; -- JOB command same for CacheNT and DSM
+13 JOB LISTENER^XOBVTCPL(XOBPORT,$GET(XOBCFG))::5
+14 SET XOBOK=$TEST
End DoDot:1
+15 IF '$TEST
Begin DoDot:1
+16 SET XOBOK=0
End DoDot:1
+17 QUIT XOBOK
+18 ;
UCX ; -- old VMS TCPIP (UCX) multi-thread entry point [for DSM]
+1 ; -- Called from VistALink .com files
+2 ;
+3 NEW XOBEC
+4 DO ESET
+5 SET (IO,IO(0))="SYS$NET"
+6 ; **VMS specific code, need to share device**
+7 OPEN IO:(TCPDEV:BLOCKSIZE=512):60
IF '$TEST
SET ^TMP("XOB DSM CONNECT FAILURE",$HOROLOG)=""
QUIT
+8 USE IO
+9 SET XOBEC=$$NEWOK^XOBVTCPL()
+10 IF XOBEC
DO LOGINERR^XOBVTCPL(XOBEC,IO)
+11 IF 'XOBEC
DO SPAWN^XOBVLL
+12 QUIT
+13 ;
CACHEVMS ; -- VMS TCPIP (UCX) multi-thread entry point for Cache for VMS
+1 ; -- Called from VistALink .com files
+2 ;
+3 NEW XOBEC
+4 DO ESET
+5 SET (IO,IO(0))="SYS$NET"
+6 ;
+7 OPEN IO::5
+8 ;Packet mode like DSM
USE IO:(::"-M")
+9 ;
+10 SET XOBEC=$$NEWOK^XOBVTCPL()
+11 IF XOBEC
DO LOGINERR^XOBVTCPL(XOBEC,IO)
+12 IF 'XOBEC
DO SPAWN^XOBVLL
+13 QUIT
+14 ;
CACHELNX ; -- multi-thread entry point for Cache for Linux
+1 ; -- Called from XINETD service files
+2 ;
+3 NEW XOBEC
+4 DO ESET
+5 SET (IO,IO(0))=$PRINCIPAL
+6 ;
+7 OPEN IO::5
+8 ;Packet mode like DSM
USE IO:(::"-M")
+9 ;
+10 SET XOBEC=$$NEWOK^XOBVTCPL()
+11 IF XOBEC
DO LOGINERR^XOBVTCPL(XOBEC,IO)
+12 IF 'XOBEC
DO SPAWN^XOBVLL
+13 QUIT
+14 ;
GTMLNX ; -- Linux xinetd multi-thread entry point for GT.M
+1 ;
+2 NEW XOBEC,TMP,X,%
+3 DO ESET
+4 ;
+5 ; **GTM/linux specific code**
+6 SET (IO,IO(0))=$PRINCIPAL
SET @("$ZT=""""")
+7 ;Setup device
XECUTE "U IO:(nowrap:nodelimiter:IOERROR=""TRAP"")"
+8 SET @("$ZINTERRUPT=""I $$JOBEXAM^ZU($ZPOSITION)""")
SET X=""
+9 XECUTE "ZSHOW ""D"":TMP"
+10 FOR %=1:1
if '$DATA(TMP("D",%))
QUIT
SET X=TMP("D",%)
if X["LOCAL"
QUIT
+11 SET IO("IP")=$PIECE($PIECE(X,"REMOTE=",2),"@")
SET IO("PORT")=+$PIECE($PIECE(X,"LOCAL=",2),"@",2)
+12 ;End GT.M code
+13 ;
+14 SET XOBEC=$$NEWOK^XOBVTCPL()
+15 IF XOBEC
DO LOGINERR^XOBVTCPL(XOBEC,IO)
+16 IF 'XOBEC
DO COUNT^XUSCNT(1)
DO SPAWN^XOBVLL
DO COUNT^XUSCNT(-1)
+17 QUIT
+18 ;
+19 ;Sample linux scripts
+20 ;xinetd script
+21 ;vvvvvvvvvvvvvvvvvvvvvvvvv
+22 ;service vistalink
+23 ;{
+24 ; socket_type = stream
+25 ; port = 18001
+26 ; type = UNLISTED
+27 ; user = vista
+28 ; wait = no
+29 ; disable = no
+30 ; server = /bin/bash
+31 ; server_args = /home/vista/dev/vistalink.sh
+32 ; passenv = REMOTE_HOST
+33 ;}
+34 ;^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+35 ;
+36 ;cat /home/vista/dev/vistalink.sh
+37 ;vvvvvvvvvvvvvvvvvvvvvvvvvvvv
+38 ;#!/bin/bash
+39 ;#RPC Broker
+40 ;cd /home/vista/dev
+41 ;. ./gtmprofile
+42 ;$gtm_dist/mumps -r GTMLNX^XOBVTCP
+43 ;exit 0
+44 ;^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+45 ;
SERVICE ; -- service entry point (for VMS TCP/IP & LINUX XINETD utilities)
+1 ; TODO: possible single entry point for os service calls; needs work and has not been tested
+2 NEW XOBEC,XOBMOS,XOBSOS
+3 DO ESET
+4 SET XOBMOS=$$OS^XOBVSKT()
+5 IF XOBMOS'["OpenM"
SET $ECODE=",U98,"
+6 SET XOBSOS=$$SYSOS^XOBVLIB(XOBMOS)
+7 IF XOBMOS'["VMS"!(XOBMOS'["UNIX")
SET $ECODE=",U97,"
+8 ;
+9 SET (IO,IO(0))=$SELECT(XOBSOS="VMS":"SYS$NET","UNIX":$PRINCIPAL)
+10 ;
+11 OPEN IO::5
+12 ;Packet mode like DSM
USE IO:(::"-M")
+13 ;
+14 SET XOBEC=$$NEWOK^XOBVTCPL()
+15 IF XOBEC
DO LOGINERR^XOBVTCPL(XOBEC,IO)
+16 IF 'XOBEC
DO SPAWN^XOBVLL
+17 QUIT
+18 ;
ESET ;Set initial error trap
+1 NEW $ETRAP,$ESTACK
+2 ;Set up the error trap ;*4
SET U="^"
SET $ETRAP="D APPERROR^%ZTER(""VistALink Error - TCP Utilities"") H"
+3 QUIT
+4 ;
STARTUP ; -- called by TaskMan startup option [Option: XOBV LISTENER STARTUP]
+1 ; and could be called by VMS .com procedure
+2 ;
+3 ; -- quit if not Cache OS
+4 IF $$GETOS()'["OpenM"
GOTO STARTUPQ
+5 ; -- clear log of non-active listeners
+6 DO CLEARLOG
+7 ; -- get config for BOX-VOL and start it!
+8 DO STARTCFG($$GETCFG())
STARTUPQ ;
+1 QUIT
+2 ;
CLEARLOG ; -- clear log of non-active listeners
+1 NEW DIK,DA,Y,XOBI,XOB0,XOBPORT
+2 ;
+3 SET XOBI=0
+4 FOR
SET XOBI=$ORDER(^XOB(18.04,XOBI))
if 'XOBI
QUIT
Begin DoDot:1
+5 SET XOB0=$GET(^XOB(18.04,XOBI,0))
+6 SET XOBPORT=+$PIECE(XOB0,U,2)
+7 ; -- make sure listener is not running
+8 IF $$LOCK(XOBPORT)
Begin DoDot:2
+9 SET DIK="^XOB(18.04,"
SET DA=XOBI
DO ^DIK
+10 DO UNLOCK(XOBPORT)
End DoDot:2
End DoDot:1
+11 ;
+12 QUIT
+13 ;
STARTCFG(XOBCFG) ; -- start a configurations listeners
+1 NEW CFG0,LSTR,LSTR0,XOBPORT,STARTUP,XOBOK
+2 SET CFG0=$GET(^XOB(18.03,XOBCFG,0))
+3 ;
+4 ; -- quit if no configuration
+5 IF CFG0=""
GOTO CFGQ
+6 ;
+7 ; -- quit if not Cache...for now!
+8 IF $$GETOS()'["OpenM"
GOTO CFGQ
+9 ;
+10 SET LSTR=0
+11 FOR
SET LSTR=$ORDER(^XOB(18.03,XOBCFG,"PORTS",LSTR))
if 'LSTR
QUIT
Begin DoDot:1
+12 SET LSTR0=$GET(^XOB(18.03,XOBCFG,"PORTS",LSTR,0))
+13 SET XOBPORT=+$PIECE(LSTR0,U,1)
+14 SET STARTUP=$PIECE(LSTR0,U,2)
+15 ;
+16 ; -- if ok to start, port # defined and not already started
+17 IF XOBPORT
IF STARTUP
IF $$LOCK^XOBVTCP(XOBPORT)
Begin DoDot:2
+18 DO UNLOCK(XOBPORT)
+19 DO UPDATE^XOBVTCP(XOBPORT,1,XOBCFG)
+20 SET XOBOK=$$START(XOBPORT,XOBCFG)
+21 IF 'XOBOK
DO UPDATE(XOBPORT,5,XOBCFG)
End DoDot:2
End DoDot:1
+22 ;
CFGQ ;
+1 QUIT
+2 ;
LOCK(XOBPORT) ;-- Lock port
+1 ;
+2 ; Used to prevent another process from attempting to start the Listener
+3 ; when it is already running.
+4 ;
+5 ; Input:
+6 ; XOBPORT - Port #
+7 ;
+8 ; Output:
+9 ; Function Value - Returns 1 if lock was successful, 0 otherwise
+10 ;
+11 QUIT $$ACTION("LOCK",XOBPORT)
+12 ;
+13 ;
UNLOCK(XOBPORT) ;-- Unlock port
+1 ;
+2 ; Used to release a lock created by $$LOCK.
+3 ;
+4 ; Input:
+5 ; XOBPORT - Port #
+6 ;
+7 ; Output:
+8 ; None
+9 ;
+10 NEW X
+11 SET X=$$ACTION("UNLOCK",XOBPORT)
+12 QUIT
+13 ;
ACTION(ACTION,XOBPORT) ; -- do lock action
+1 NEW ENV,VOL,UCI,BOX
+2 ;
+3 SET XOBPORT=+$GET(XOBPORT)
+4 ;
+5 SET ENV=$$GETENV()
+6 SET VOL=$PIECE(ENV,U,2)
+7 SET UCI=$PIECE(ENV,U)
+8 SET BOX=$PIECE(ENV,U,4)
+9 ;
+10 IF ACTION="LOCK"
IF XOBPORT
LOCK +^XOB(18.01,"VistALink Listener",VOL,UCI,BOX,XOBPORT):1
QUIT $TEST
+11 IF ACTION="UNLOCK"
IF XOBPORT
LOCK -^XOB(18.01,"VistALink Listener",VOL,UCI,BOX,XOBPORT)
QUIT 1
+12 QUIT 0
+13 ;
+14 ;
UPDATE(XOBPORT,XOBSTAT,XOBCFG) ; -- update VISTALINK LISTENER STARTUP LOG for listener
+1 NEW DIC,Y,X,XOBBOX
+2 SET XOBBOX=$$GETBOXN()
+3 ;
+4 ; -- set up lookup call
+5 SET DIC="^XOB(18.04,"
+6 SET DIC(0)="MLX"
+7 SET DIC("DR")=".02////"_XOBPORT
+8 SET DIC("S")="IF $P(^(0),U,2)="_XOBPORT
+9 SET X=XOBBOX
+10 ;
+11 DO ^DIC
+12 ; -- quit if lookup failed
+13 IF +Y>0
DO UPDLOG(+Y,XOBPORT,XOBSTAT,$GET(XOBCFG))
+14 QUIT
+15 ;
UPDLOG(XOBDA,XOBPORT,XOBSTAT,XOBCFG) ; -- do edit
+1 NEW DA,DIE,DR,Y,X
+2 ;
+3 LOCK +^XOB(18.04,XOBDA,0)
+4 ; -- set basic fields
+5 SET DA=XOBDA
+6 SET DIE="^XOB(18.04,"
+7 SET DR=".02////"_XOBPORT_";.03////"_XOBSTAT_";.05////^S X=$$NOW^XLFDT"
+8 ; -- set config if defined, otherwise delete
+9 SET DR=DR_";.06////"_$SELECT($GET(XOBCFG)]"":XOBCFG,1:"@")
+10 ; -- set user if defined, otherwise delete
+11 SET DR=DR_";.04////"_$SELECT($GET(DUZ)]"":DUZ,1:"@")
+12 ;
+13 DO ^DIE
+14 LOCK -^XOB(18.04,XOBDA,0)
+15 ;
+16 QUIT
+17 ;
GETENV() ; -- get environment variable
+1 ;-- Get environment of current system i.e. Y=UCI^VOL/DIR^NODE^BOX LOOKUP
+2 NEW Y
+3 DO GETENV^%ZOSV
+4 QUIT Y
+5 ;
GETOS() ;-- Get operating system
+1 ;
+2 ; This function will determine which operating system is being used.
+3 ;
+4 ; Input:
+5 ; None
+6 ;
+7 ; Output:
+8 ; Operating system value i.e. OpenM-NT for OpenM.
+9 ;
+10 ;-- Get operating system
+11 QUIT $PIECE($GET(^%ZOSF("OS")),"^")
+12 ;
+13 ;
GETBOX() ; -- get box ien
+1 ;
+2 QUIT $$FIND1^DIC(14.7,"","BX",$PIECE($$GETENV(),U,4),"","","")
+3 ;
GETBOXN() ; -- get box name
+1 ;
+2 QUIT $PIECE($$GETENV(),U,4)
+3 ;
GETCFG() ; -- get config ien for current BOX-VOL pair
+1 QUIT +$PIECE($GET(^XOB(18.01,1,"CONFIG",+$ORDER(^XOB(18.01,1,"CONFIG","B",+$$GETBOX(),"")),0)),U,2)
+2 ;
