95 lines
3.0 KiB
Mathematica
95 lines
3.0 KiB
Mathematica
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XMRTCP ;(WASH ISC)/THM/CAP-SMTP Receiver ;10/09/2002 14:23
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;;8.0;MailMan;**7**;Jun 28, 2002
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;Modified for TCP/IP under INET_SERVERS of Wollongong
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;
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POLL ;Poll all domains with flags set
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;Fake TaskMan Env.
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S U="^",X="ERR^XMRTCP",@^%ZOSF("TRAP"),XMDUZ=.5
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K XM S IOP="NULL",%IS=0 D ^%ZIS I '$D(IOT) S IOT=""
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HANG S IO(0)=IO,ZTQUEUED=$S($D(ZTQUEUED):ZTQUEUED,1:1),ZTSK=$S($D(ZTSK):ZTSK,1:"N/A"),XM="",XMLTCPT=""
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I $G(^TMP("XMRTCP",0)) S XMLTCPT=^(0) K ^(0)
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L Q:$P(^XMB(1,1,0),U,18)=1
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;
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;Any queues flagged (x-ref is set by TCP/IP POLL FLAG in domain file)
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S XMLTCPT=$O(^DIC(4.2,"ATCP",1,XMLTCPT)) G QQ:XMLTCPT=""
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S XMINST=XMLTCPT
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;
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RQ ;Transmit messages / execute TURN command
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;Are there messages to send ?
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I '$O(^XMB(3.7,.5,2,XMINST+1000,1,0)) G L
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;Job out, if all slots full wait and try again.
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S %=$$CK(1) I '% S XMLTCPT=$O(^DIC(4.2,"ATCP",1,XMLTCPT),-1) H 60 G L
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D SETUP L +^XMBX("TCPCHAN",XMINST):3 E L -^XMBX("TCPCHAN-COUNT",%) G L
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;
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S XMRTCP("CNT")=%
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;
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;Change name (prevent dupe error), then JOB myself
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Q:$E($G(XMRTCP("NAME")),1,6)="MM-FTP"
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S XMRTCP("NAME")="MM-TCP-"_XMINST D REN^XMRFTP
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S X=^%ZOSF("ERRTN"),@^%ZOSF("TRAP")
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;
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;Deliver messages
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;
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;INIT
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S XMSITE=$P(^DIC(4.2,XMINST,0),"^")
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D XMTCHECK^XMKPR(XMINST,.XMB)
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S XMOKTYPE("TCPCHAN")="" ;Find and use TCP/IP channel script
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D SCRIPT^XMKPR1(XMINST,XMSITE,.XMB,.XMOKTYPE) Q:'XMB("SCR IEN")
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; Check that last try is at least 1 minute ago.
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; If we've completed a cycle of scripts, wait until 1 hour has passed
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; before we start the next cycle.
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I XMB("TRIES"),$$FMDIFF^XLFDT($$NOW^XLFDT,XMB("LAST TRY"),2)\60<1 G HALT
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E I XMB("ITERATIONS"),XMB("SCR IEN")=XMB("FIRST SCRIPT"),$$FMDIFF^XLFDT($$NOW^XLFDT,XMB("LAST TRY"),2)\60\60<1 G HALT
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S ZTIO=$P(XMB("SCRIPT"),U,5)
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D XMTAUDT^XMTDR(XMINST,.XMB)
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D ENT^XMC1
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H 30
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D KILL
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G HALT
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;
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;Pause between POLLINGS
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QQ D KILL S X=$H*86400+$P($H,",",2) G:$O(^XMBX(4.2995,0)) FTP^XMRFTP
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S X=22-($H*86400+$P($H,",",2)-X) I X>0 H X
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G POLL
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;
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;Entry on dupe name
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DUPNAME S X="ERR^XMRTCP",@^%ZOSF("TRAP") H 15 G L
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;
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;Clean up before next transmission
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KILL D KL1^XMC K DIC,XMB,XMDT,ZTPAR
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L Q
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;
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SETUP ;Set up environment
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N IO S IO="",IO(0)="" D DT^DICRW
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Q
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ERR D @^%ZOSF("ERRTN") H 60
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I '$F(":MM-TCP:MM-FTP:",":"_$E($G(XMRTCP("NAME")),1,6)_":") D KILL G POLL
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HALT ;
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;I ^%ZOSF("OS")["VAX" U IO:DISCONNECT
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;G ^XUSCLEAN ; Writes to IO.
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G H2^XUSCLEAN ; Supposedly doesn't write to IO.
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;
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;Entry for Inet_servers interface RECEIVER
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;SMTP service request invokes MailMan
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;
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SOC25 S (XMRPORT,IO,IO(0))=%,X=$E(%_"-INETMM",1,15) D SETENV^%ZOSV
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D DT^DICRW,DUZ^XUP(.5)
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S X="ERR^ZU",@^%ZOSF("TRAP"),ER=0
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O IO:(SHARE,MAILBOX) U IO
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S XMCHAN="TCP/IP-MAILMAN",XMNO220=""
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D ENT^XMR
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G HALT
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;
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;Check if slot on TCP/IP to use
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CK(X) S I=$P(^XMB(1,1,0),"^",17)
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F %=1:1 L +^XMBX("TCPCHAN-COUNT",%):1 Q:$T Q:%=I
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Q $S($T:%,1:0)
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JOB ;
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H 90 ;wait for RVG mounts
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S $P(^XMB(1,1,0),"^",18)="" ;Clear the TCP/IP poller run flag
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START G START^XMRTCPGO
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ERRSCRPT ;TRAP transmission errors
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S ER=1
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I ^%ZOSF("OS")["VAX DSM" S $ECODE=""
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Q
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