118 lines
4.1 KiB
Mathematica
118 lines
4.1 KiB
Mathematica
HLTP31 ;SFIRMFO/RSD - Cont. Transaction Processor for TCP ;01/26/2006 15:50
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;;1.6;HEALTH LEVEL SEVEN;**57,58,66,109,120**;Oct 13, 1995;Build 12
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;
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Q
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RSP(X,HLN) ;process response msg. X=ien in 773^msg. ien in 772
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;HLN=HL array for original message
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;HLMTIEN=ien in 772, HLMTIENS=ien in 773
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;returns - 0=resend msg, 1=commit ack, 3=app ack success, 4=error
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;set error trap
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N $ETRAP,$ESTACK S $ETRAP="D ERROR^HLTP3"
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N HLERR,HLHDR,HLMSA,HLMTIEN,HLMTIENS,HLQUIT,HLNODE,HLNEXT,HLRESLTA
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D INIT^HLTP3A ;patch HL*1.6*109: hltp3 routine split
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;Quit processing if error with header
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I $G(HLRESLT) D EXIT Q 0
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;must have MSA segment
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I '$L(HLMSA) D RSPER(4,108,"Missing MSA segment") Q 0
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;msg. id in MSA must match original msg. id, if not reject
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I $P(HLMSA,HL("FS"),2)'=HLN("MID") D RSPER(4,108,"Incorrect msg. Id") Q 0
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;rec. app. must match sending app. of original message.
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I HL("RAN")'=HLN("SAN") D RSPER(4,108,"Incorrect sending app.") Q 0
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;get ack code
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S HL("ACKCD")=$P(HLMSA,HL("FS"))
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;update LL, rec. 1 msg
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D LLCNT^HLCSTCP(HLDP,1)
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;commit ack
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I $E(HL("ACKCD"))="C" D Q X
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. ;update LL, processed 1 msg
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. D LLCNT^HLCSTCP(HLDP,2)
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. ;received an error ack, return NAK
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. S:$E(HL("ACKCD"),2)'="A" HLRESLT=102_U_$P(HLMSA,HL("FS"),3)
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. D RSPER(3) S X=$S($E(HL("ACKCD"),2)="A":1,1:4)
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;app. ack, received an error ack, NAK
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S:$E(HL("ACKCD"),2)'="A" HLRESLT=102_U_$P(HLMSA,HL("FS"),3)
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;Set special HL variables
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S HLQUIT=0,HLNODE="",HLNEXT="D HLNEXT^HLCSUTL"
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;HLORNOD=subscriber protocol for Fileman auditing, ien;global ref
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N HLORNODD S HLORNOD=HL("EIDS")_";ORD(101,"
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;process ack
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D
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. N HLTCP ;Newed variable to update status in 772.
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. D PROCACK^HLTP2(HLMTIEN,HL("EID"),.HLRESLT,.HL)
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;update LL, processed 1 msg
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D LLCNT^HLCSTCP(HLDP,2)
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;process ack successfully
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D RSPER(3)
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;HLRESELT is defined for errors
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Q $S($G(HLRESLT):4,1:3)
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;
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RSPER(HLST,HLER,HLERM) ;HLST=status, HLER=error type, HLERM=error msg.
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D STATUS^HLTF0(HLMTIENS,HLST,$G(HLER),$G(HLERM),1)
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S:$G(HLER) HLRESLT=HLER_U_HLERM
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D EXIT
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Q
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EXIT ;unlock
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;**109**
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;I $G(HLMTIENS) L -^HLMA(HLMTIENS)
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Q
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;
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SETINQUE ;
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;**HL*1.6*109***
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;Called from HLTP3 for message that utilize enhanced mode - NOT original mode
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;Sets the incoming message on the in queue.
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;Does not use the listener, instead, arranges multiple in-queues
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;by using the sending link.
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;
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N HLI,HLINST,HLDOMAIN,HLLINK
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;
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;Override value of logical link based on sending facility to create
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;a queue (^HLMA("AC","I",llnk ien,msg ien)) different than that of the
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;listener
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S HLINST=$P(HL("SFN"),$E(HL("ECH")))
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S HLDOMAIN=$P(HL("SFN"),$E(HL("ECH")),2)
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;
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; patch HL*1.6*120 start
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; assume the format is <domain>:<port #>
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I HLDOMAIN[":" S HL("PORT")=$P(HLDOMAIN,":",2)
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S HLDOMAIN=$P(HLDOMAIN,":")
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S HL("DOMAIN")=HLDOMAIN
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; change from lower case to upper case
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S HLDOMAIN=$$UP^XLFSTR(HLDOMAIN)
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; if first piece of domain is "HL7." or "MPI.", remove it
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I ($E(HLDOMAIN,1,4)="HL7.")!($E(HLDOMAIN,1,4)="MPI.") D
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. S HLDOMAIN=$P(HLDOMAIN,".",2,99)
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; patch HL*1.6*120 end
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;
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I HLDOMAIN]"" D ;logical link lookup by domain
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. D LINK^HLUTIL3(HLDOMAIN,.HLI,"D")
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. S HLLINK=$O(HLI(0)) ;client link for sending facility
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;logical link lookup by station number
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I $G(HLLINK)']"",HLINST]"" D
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. D LINK^HLUTIL3(HLINST,.HLI,"I")
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. S HLLINK=$O(HLI(0)) ;client link for sending facility
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;
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; patch HL*1.6*120 start
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;logical link lookup by DNS domain
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I $G(HLLINK)']"",HL("DOMAIN")]"" D
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. I $D(^HLCS(870,"DNS",HL("DOMAIN"))) D Q
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.. S HLLINK=+$O(^HLCS(870,"DNS",HL("DOMAIN"),0))
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. I $D(^HLCS(870,"DNS",$$UP^XLFSTR(HL("DOMAIN")))) D Q
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.. S HLLINK=+$O(^HLCS(870,"DNS",$$UP^XLFSTR(HL("DOMAIN")),0))
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. I $D(^HLCS(870,"DNS",$$LOW^XLFSTR(HL("DOMAIN")))) D
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.. S HLLINK=+$O(^HLCS(870,"DNS",$$LOW^XLFSTR(HL("DOMAIN")),0))
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;
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;logical link lookup by ip address
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I $G(HLLINK)']"",HL("DOMAIN") D
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. S HLLINK=$O(^HLCS(870,"IP",HL("DOMAIN"),0))
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; patch HL*1.6*120 end
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;
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; find the logical link of the subscriber protocol
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; then set the link field of this message to the link
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I $G(HL("EIDS")),$P(^ORD(101,HL("EIDS"),770),"^",7) S HLLINK=$P(^ORD(101,HL("EIDS"),770),"^",7)
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;
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I $L($G(HLLINK)) D
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.D ENQUE^HLCSREP(HLLINK,"I",HLMTIENS)
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E D
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.D ENQUE^HLCSREP(HLDP,"I",HLMTIENS)
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Q
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