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tops10_tools_bb-fp64a-sb
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10,7/who/whoact.mac
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TITLE WHOACT - Action routines for WHO
SEARCH WHOMAC
$SETUP (WHOACT)
Comment |
This module contains all the "action" routines for WHO. Action
routines are things that actually do things to jobs, like force
a command to them, output a string on there terminal, etc. The
entry point is DOACTION which will call all the other action
processors.
|
; TABLE OF CONTENTS FOR WHOACT
;
;
; SECTION PAGE
; 1. DOACTION - Call all the action routines................... 3
; 2. Action routines
; 2.1 DOSEND - Send a string to a user.................. 4
; 2.2 DOFORCE - Force a command on a user............... 5
; 2.3 DOINPUT - Input a string to a user................ 6
; 2.4 DOOUTPUT - Output a string to a user.............. 7
; 2.5 DOSETUUO - Do SETUUOs for a job................... 8
; 2.6 DONETWORK - Handle network functions.............. 9
; 2.7 INETWORK - Handle initial network functions....... 10
; 3. Routines
; 3.1 ACTPRV - See if privileged........................ 11
; 3.2 GACJOB - Get a target job number.................. 12
; 3.3 GACLIN - Get a target line number................. 12
; 3.4 GACDES - Get a target line or job number.......... 12
; 3.5 GACTTY - Get a target terminal name............... 12
; 4. Storage................................................... 13
SUBTTL DOACTION - Call all the action routines
DOACTION::
PUSHJ P,DOSEND ;/SEND::"STRING"
PUSHJ P,DOFORCE ;/FORCE:COMMAND
PUSHJ P,DOINPUT ;/INPUT:"STRING"
PUSHJ P,DOOUTPUT ;/OUTPUT:"STRING"
PUSHJ P,DOSETUUO ;/SETUUO:ARGS
PUSHJ P,DONETWORK ;/NETWORK:ARGS
PUSHJ P,DOHANGUP ;/HANGUP
POPJ P, ;AND RETURN
SUBTTL Action routines -- DOSEND - Send a string to a user
DOSEND: TRNN F,FR.TRMOP ;TRMOP. UUO FAILED?
SKIPN S.SEND## ;/SEND: GIVEN?
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTSND ;CHECK PRIVS
PUSHJ P,.SAVE1## ;SAVE P1
MOVEI T1,SNDCHR ;GET CHAR PUTTER
PUSHJ P,.TYOCH## ;TELL SCAN
PUSH P,T1 ;SAVE OLD ONE
MOVE P1,[POINT 7,SNDBUF] ;POINT TO TEXT BUFFER
MOVEI T1,[BYTE (7) .CHCRT,.CHLFD,.CHBEL,";",";",0]
PUSHJ P,.TSTRG## ;SEND CRLF BELL ;;
MOVE T2,.MYPPN## ;GET USERS PPN
TRNE T2,777775 ;OPR OR REMOTE OPR?
JRST DOSE.1 ;NO
MOVSI T1,'OPR' ;GET THE NAME
PUSHJ P,.TSIXN## ;ADD THAT
HLRZ T1,.MYPPN## ;GET USERS PPN
SUBI T1,100 ;GET LOCAL NODE NUMBER
CAILE T1,0 ;SKIP IF NOT LOCAL OPR
PUSHJ P,.TOCTW## ;TYPE STATION FOR LOCAL OPR
PUSHJ P,.TLPRN## ;TYPE "("
MOVE T1,MYTTY## ;GET TERMINAL NAME
PUSHJ P,.TSIXN## ;INCLUDE THAT
PUSHJ P,.TRPRN## ;CLOSE ")"
JRST DOSE.2 ;AND SKIP NORMAL STUFF
DOSE.1: MOVE T1,MYTTY## ;GET USERS TERMINAL
PUSHJ P,.TSIXN## ;TYPE
DOSE.2: MOVEI T1,[ASCIZ/: - /] ;GET SEPARATPR
PUSHJ P,.TSTRG## ;TYPE
MOVEI T1,S.SEND## ;POINT TO SEND STRING
PUSHJ P,TSTRG ;TYPE STRING
PUSHJ P,.TCRLF## ;START NEW LINE
MOVEI T1,0 ;FINISH OFF
PUSHJ P,SNDCHR ;SEND
POP P,.TOUTZ## ;RESTORE SCAN TYPER
MOVEI T1,.TOOUS ;GET FUNCTION
MOVEI T2,SNDBUF ;POINT TO BUFFER
PUSHJ P,ACTRMOP ;DO TRMOP
TROA F,FR.TRMOP ;FLAG FAILED
POPJ P, ;RETURN
$WARN (TSF,<TRMOP. SEND failed>,,.POPJ##)
SNDCHR: IDPB T1,P1 ;STORE CHAR
POPJ P, ;AND RETURN
ACTRMOP:MOVEM T1,TRMBLK+0 ;STORE FUNCTION
MOVEM T2,TRMBLK+2 ;STORE ARGUMENT
PUSHJ P,GACLIN ;GET TARGET LINE
JRST .POPJ1## ;NONE
MOVEM T1,TRMBLK+1 ;STORE TARGET
MOVE T1,[3,,TRMBLK] ;POINT TO BLOCK
TRMOP. T1, ;DO TRMOP.
POPJ P, ;FAILED
JRST .POPJ1## ;SUCCESS
TSTRG: HRLI T1,(POINT 7,) ;FORM BYTE POINTER
PUSH P,T1 ;SAVE IT
TSTR.1: ILDB T1,(P) ;GET A CHAR
JUMPE T1,TSTR.3 ;DONE?
CAIE T1,"^" ;CONTROL FLAG?
JRST TSTR.2 ;NO
ILDB T1,(P) ;GET NEXT CHAR
CAIL T1,"a" ;SEE IF LOWER CASE
CAILE T1,"z" ;..
CAIA ;NO
SUBI T1,"a"-"A" ;YES--CONVERT
JUMPE T1,TSTR.3 ;TURKEY!
SUBI T1,100 ;CONVERT
TSTR.2: PUSHJ P,.TCHAR## ;TYPE IT
JRST TSTR.1 ;AND LOOP
TSTR.3: POP P,(P) ;TRIM STACK
POPJ P, ;RETURN
SUBTTL Action routines -- DOFORCE - Force a command on a user
DOFORCE:MOVE T1,S.FORCE## ;GET VALUE
TRNN F,FR.FRCUUO ;FRCUUO. UUO FAILED?
CAMN T1,[-1] ;SEE IF GIVEN
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
PUSHJ P,GACDES ;GET A DESTINATION (JOB OR LINE)
POPJ P, ;JOB MODE AND DETACHED
MOVEM T1,FRCBLK+1 ;STORE JOB/LINE
MOVE T1,S.FORCE## ;GET COMMAND
MOVEM T1,FRCBLK+0 ;STORE
MOVE T1,[2,,FRCBLK] ;POINT TO ARGS
FRCUUO T1, ;FORCE IT
TROA F,FR.FRCUUO ;FLAG FAILED
POPJ P, ;GOOD RETURN
$WARN (FUF,<FRCUUO. failed>,,.POPJ##)
SUBTTL Action routines -- DOINPUT - Input a string to a user
DOINPUT:TRNN F,FR.TRMOP ;TRMOP. UUO FAILED?
SKIPN S.INPUT## ;/INPUT: GIVEN?
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
PUSHJ P,.SAVE1## ;SAVE P1
MOVEI T1,SNDCHR ;GET CHAR PUTTER
PUSHJ P,.TYOCH## ;TELL SCAN
PUSH P,T1 ;SAVE OLD ONE
MOVE P1,[POINT 7,SNDBUF] ;POINT TO TEXT BUFFER
MOVEI T1,S.INPUT## ;POINT TO INPUT STRING
PUSHJ P,TSTRG ;TYPE STRING
PUSHJ P,.TCRLF## ;START NEW LINE
MOVEI T1,0 ;FINISH OFF
PUSHJ P,SNDCHR ;SEND
POP P,.TOUTZ## ;RESTORE SCAN TYPER
MOVEI T1,.TOTYP ;GET FUNCTION
MOVEI T2,SNDBUF ;POINT TO BUFFER
PUSHJ P,ACTRMOP ;DO TRMOP
TROA F,FR.TRMOP ;FLAG FAILED
POPJ P, ;RETURN
JRST E$$TSF ;TYPE ERROR AND RETURN
SUBTTL Action routines -- DOOUTPUT - Output a string to a user
DOOUTPUT:TRNN F,FR.TRMOP ;TRMOP. UUO FAILED?
SKIPN S.OUTPUT## ;/OUTPUT: GIVEN?
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
PUSHJ P,.SAVE1## ;SAVE P1
MOVEI T1,SNDCHR ;GET CHAR PUTTER
PUSHJ P,.TYOCH## ;TELL SCAN
PUSH P,T1 ;SAVE OLD ONE
MOVE P1,[POINT 7,SNDBUF] ;POINT TO TEXT BUFFER
MOVEI T1,S.OUTPUT## ;POINT TO OUTPUT STRING
PUSHJ P,TSTRG ;TYPE STRING
PUSHJ P,.TCRLF## ;START NEW LINE
MOVEI T1,0 ;FINISH OFF
PUSHJ P,SNDCHR ;SEND
POP P,.TOUTZ## ;RESTORE SCAN TYPER
MOVEI T1,.TOOUS ;GET FUNCTION
MOVEI T2,SNDBUF ;POINT TO BUFFER
PUSHJ P,ACTRMOP ;DO TRMOP
DOOU.1: TROA F,FR.TRMOP ;FLAG FAILED
POPJ P, ;RETURN
JRST E$$TSF ;TYPE ERROR AND RETURN
SUBTTL Action routines -- DOSETUUO - Do SETUUOs for a job
DOSETUUO:TRNN F,FR.SETUUO ;SETUUO FAILED?
SKIPG SETCNT## ;ANYTHING TO DO?
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
PUSHJ P,GACJOB ;GET THE JOB NUMBER
POPJ P, ;NONE
MOVEI T2,0 ;CLEAR COUNTER
MOVE T4,SETCNT## ;GET COUNT OF ARGS
SETU.1: SOJL T4,.POPJ## ;RETURN WHEN DONE
MOVEM T1,SETBLK##+1(T2) ;STORE USER JOB
HRRI T3,SETBLK##+1(T2) ;POINT TO ARGS
ADD T2,SETBLK##(T2) ;ADVANCE TO NEXT SET
HRLI T3,2 ;INDICATE LENGTH
JBSET. T3, ;DO THE UUO
TROA F,FR.SETUUO ;FLAG FLAGED
JRST SETU.1 ;LOOP FOR ALL
$WARN (SUF,<SETUUO failed>,,.POPJ##)
SUBTTL Action routines -- DONETWORK - Handle network functions
DONETWORK:SKIPG T1,S.NETWORK## ;ANYTHING TO DO?
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
MOVE T1,S.NETWORK## ;GET FUNCTION
CAIE T1,NETDISCONNECT## ;DISCONNECT?
POPJ P, ;NO--RETURN
PUSHJ P,GACTTY ;GET A TTY NUMBER
POPJ P, ;NONE
MOVEI T2,2 ;TWO ARGS
EXCH T1,T2 ;POSITION COUNT,,ARG
MOVE T3,[.NDTDS,,T1] ;FUNCTION,,ARGBLK
NODE. T3, ;DISCONNECT HIM
$WARN (CDN,<Cant disconnect line >,E.CDN)
POPJ P, ;AND RETURN
SUBTTL Action routines -- DOHANGUP - Hangup a dialup line
DOHANGUP:SKIPG T1,.FZHNG##(I) ;ANYTHING TO DO?
POPJ P, ;NO--JUST RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
PUSHJ P,LB$TLN## ;GET LINE NUMBER
JUMPL T1,.POPJ## ;RETURN IF DETACHED
MOVEI T2,.TODSF ;DISCONNECT DATASET FUNCTION
MOVEI T3,.UXTRM(T1) ;UDX
MOVE T1,[2,,T2] ;SET UP UUO
TRMOP. T1, ;DO IT
$WARN (CHL,<Can't hangup line >,E.CHL)
POPJ P, ;RETURN
E.CHL: PUSHJ P,LB$TLN## ;GET LINE NUMBER
PJRST .TOCTW## ;TYPE IT AND RETURN
SUBTTL Action routines -- INETWORK - Handle initial network functions
INETWORK::MOVE T1,S.NETWORK## ;GET /NETWORK:ARGS
CAIE T1,NETCONNECT## ;CONNECT?
POPJ P, ;NO--RETURN
PUSHJ P,ACTPRV ;CHECK PRIVS
PUSHJ P,.SAVE2## ;SAVE P1&P2
PUSHJ P,S$FIRST## ;POSITION TO FIRST SPEC
INET.1: MOVE T2,.FZNNM##(I) ;GET NODE NAME
CAMN T2,[-1] ;SEE IF GIVEN
$FATAL (NNS,<No node specified for /NETWORK:CONNECT>)
MOVE T1,.FZNNM##+1(I) ;GET MASK
CAME T1,[-1] ;CHECK FOR WILDCARDS
$FATAL (WNI,<Wildcarded node illegal with /NETWORK:CONNECT>)
MOVE T1,.FZNNM##(I) ;GET NODE NAME
PUSHJ P,ANODE## ;CONVERT TO NUMBER
$WARN (NNA,<Node not available; cannot connect terminals>,,INET.N)
MOVEI P2,(T1) ;SAVE IT FOR LATER
SKIPGE P1,.FZNLN##(I) ;SEE IF LINE SPECIFIED
JRST INET.2 ;NO--GET THEM ALL
HRLI P1,-1 ;YES--MAKE SINGLE AOBJN POINTER
JRST INET.L ;AND CONNECT HIM
INET.2: MOVEI T1,4 ;INDICATE LENGTH
MOVEI T3,0 ;MUST BE ZERO
MOVX T4,.TYTTY ;FIND HOW MANY TERMINALS
MOVE P1,[.NDRCI,,T1] ;SETUP ARG BLK POINTER
NODE. P1, ;ASK MONITOR
JRST E$$NNA ;ERROR
HLRZ T1,T4 ;GET COUNT OF TERMINALS
JUMPE T1,INET.N ;JUMP IF NO TERMINALS
MOVN P1,T1 ;GET -N
HRLZS P1 ;MAKE -N,,0
INET.L: MOVEI T1,2 ;LENGHT
MOVEI T2,(P1) ;GET LINE NUMBER
HRLI T2,(P2) ;INCLUDE NODE NUMBER
MOVE T3,[.NDTCN,,T1] ;GET CONNECT FUNCTION
NODE. T3, ;DO IT
$WARN (CCL,<Cannot connect line >,E.CCL)
AOBJN P1,INET.L ;LOOP FOR ALL
INET.N: PUSHJ P,S$NEXT## ;GET NEXT SCAN BLOCK
POPJ P, ;ALL DONE
JRST INET.1 ;AND LOOP
E.CCL: PUSH P,T3 ;SAVE ERROR CODE
MOVE T1,.FZNNM##(I) ;GET NODE
PUSHJ P,.TSIXN## ;TYPE
MOVEI T1,"_" ;DELIMITER
PUSHJ P,.TCHAR## ;TYPE
MOVEI T1,(P1) ;GET LINE NUMBER
PUSHJ P,.TOCTW## ;TYPE
E.CCL1: MOVEI T1,[ASCIZ/; /] ;TEXT
PUSHJ P,.TSTRG## ;TYPE IT
POP P,T1 ;RESTORE ERROR CODE
PUSHJ P,.TENOD## ;MAP THE ERROR
JFCL ;
PJRST .TSTRG## ;TYPE STRING AND RETURN
E.CDN: PUSH P,T3 ;SAVE ERROR CODE
MOVE T1,T2 ;COPY TTY
PUSHJ P,.TSIXN## ;TYPE
JRST E.CCL1 ;AND FINISH OFF
SUBTTL Routines -- ACTPRV - See if privileged
ACTSND: TDZA T1,T1 ;FLAG SEND PRIV
ACTPRV: MOVEI T1,1 ;FLAG NORMAL PRIV
PUSHJ P,.SAVE1## ;SAVE P1
MOVE P1,T1 ;SAVE FLAG
TLNE F,(FL.CRASH) ;SEE IF CRASH FILE MODE
$FATAL (ASI,<Action switches illegal when reading crash files>)
CAIE M,M%JOB## ;SEE IF JOB MODE
JRST ACTP.2 ;NO
MOVNI T1,1 ;GET -1
CAMN T1,.FZJOB##(I) ;SEE IF JOB
CAME T1,.FZNAM##(I) ;OR NAME
CAIA ;OK
$FATAL (EJR,<Explicit job, name or * required for action functions>)
MOVEI T1,.GTPPN ;GET PPN AGAIN
PUSHJ P,JTAB## ;..
PUSH P,T1 ;SAVE CURRENT PPN
PUSHJ P,JB$PPN## ;GET ORIGINAL PPN
POP P,T2 ;RESTORE CURRENT
CAME T1,T2 ;SAME AS BEFORE?
JRST ACTP.1 ;NO--ERROR
MOVEI T1,.GTSTS ;GET JOB STATUS AGAIN
PUSHJ P,JTAB## ;..
TXC T1,JS.LOG!JS.JNA ;ASSIGNED AND LOGGED IN?
TXCE T1,JS.LOG!JS.JNA ;CHECK AGAIN
JRST ACTP.1 ;NO--ERROR
PUSHJ P,JB$PPG## ;GET PROGRAMMER NUMBER
HRRZ T2,.MYPPN## ;AND MINE
CAIN T1,(T2) ;MATCH ME?
POPJ P, ;YES--LET ME TRY
JUMPN P1,ACTP.1 ;NO--DO NORMAL CHECKS IF NOT SEND
PUSHJ P,JB$PPJ## ;GET USER PROJECT
HLRZ T2,.MYPPN## ;AND MINE
CAIN T1,(T2) ;MATCH ME?
POPJ P, ;YES--LET ME TRY
JRST ACTP.1 ;NO--DO NORMAL CHECKS
ACTP.2: MOVNI T1,1 ;GET -1
CAMN T1,.FZTTY##(I) ;SEE IF TERMINAL
CAME T1,.FZNNM##(I) ;OR NODE
CAIA ;OK
$FATAL (ELR,<Explicit node, line, device, or * required for action functions>)
PUSHJ P,LB$JOB## ;GET JOB USING TERMINAL
CAMN T1,MYJOB## ;ME?
POPJ P, ;YES--LET ME TRY
;NO--DO NORMAL CHECKS
ACTP.1: TLNE F,(FL.JACCT) ;SEE IF JACCTED
TLNE F,(FL.GOD!FL.POKE) ;YES--SEE IF [1,2] OR POKE
POPJ P, ;NO PRIVS--TRY ANYWAY
$FATAL (FRP,<Function requires privileges>)
SUBTTL Routines -- GACJOB - Get a target job number
GACJOB: CAIN M,M%JOB## ;JOB MODE?
PUSHJ P,JB$JOB## ;YES--GET JOB
CAIN M,M%LINE## ;LINE MODE?
PUSHJ P,LB$JOB## ;YES--GET JOB
JUMPE T1,.POPJ## ;ERROR IF NONE
JRST .POPJ1## ;ELSE SKIP RETURN
SUBTTL Routines -- GACLIN - Get a target line number
GACLIN: CAIN M,M%JOB## ;JOB MODE?
PUSHJ P,JB$TLN## ;YES--GET LINE
CAIN M,M%LINE## ;LINE MODE?
PUSHJ P,LB$TLN## ;YES--GET LINE
JUMPL T1,.POPJ## ;ERROR IF DETACHED
ADDI T1,.UXTRM ;MAKE UDX
JRST .POPJ1## ;AND SKIP RETURN
SUBTTL Routines -- GACDES - Get a target line or job number
GACDES: CAIE M,M%JOB## ;SEE IF JOB MODE
JRST GACD.1 ;NO
PUSHJ P,JB$TLN## ;GET TERMINAL
JUMPL T1,.POPJ## ;ERROR IF DETACHED
PUSHJ P,JB$JOB## ;GET JOB NUMBER
PJRST .POPJ1## ;AND SKIP RETURN
GACD.1: PUSHJ P,LB$JOB## ;GET JOB NUMBER
JUMPN T1,.POPJ1## ;USE THAT IF PRESENT
PUSHJ P,LB$TLN## ;ELSE GET LINE NUMBER
ADDI T1,.UXTRM ;MAKE UDX
JRST .POPJ1## ;AND SKIP RETURN
SUBTTL Routines -- GACTTY - Get a target terminal name
GACTTY: CAIE M,M%JOB## ;JOB MODE?
JRST GACT.1 ;NO
PUSHJ P,JB$TLN## ;GET LINE
JUMPL T1,.POPJ## ;ERROR IF DETACHED
PUSHJ P,JB$TTY## ;GET TTY NAME
JRST .POPJ1## ;AND SKIP RETURN
GACT.1: PUSHJ P,LB$TTY## ;GET TTY NAME
JRST .POPJ1## ;AND SKIP RETURN
SUBTTL Storage
$LOW
SNDBUF: BLOCK LN$SND+3
TRMBLK: BLOCK 3
FRCBLK: BLOCK 2
END