705x2b1s - CCSDS

Path Protocol Test3RECOMMENDATION FOR ADVANCED ORBITING SYSTEMSThis test attempts to send a user-formatted packet on a path which is not set up as a source, onlyas a router.Run the test using the command:ts pp.t3.lot pp.lotType START at the hippo prompt (after some time) and then select ppt3 from the menu. Stepthrough the events offered using the NEXT command of hippo. Eventually the success eventshould take place and the next NEXT command will result in deadlock.The choice taken when multiple events are offered is not important for the success of this test.The exception to this is that the success event should not be selected if there are alternatives.This process is just a holder for the test behaviour:process ppt3 (pType : PacketType,dataLossFlags : Bool) : noexit :=(hide pkt, oct, man, snw in(test[pkt, oct, man, snw]|[pkt, oct, man, snw]|PathProtocol[pkt, oct, man, snw] (pType, dataLossFlags)))whereThis is the test behaviour itself:CCSDS HISTORICAL DOCUMENTprocess test[pkt,oct,man,snw] : exit :=hide failure, success in(Set up the paths through the management gate:man ! MakePathID(APID(0,0,0,0,0,0,0,0,0,1,1),Add(1, NullAPIDQual))! Succ(Succ(8))! SubnetID(0,0,0,0,0,0,1,0)! Add(1, Add(0, NullSNSAP))! False! UserFormatted! Add(MakeRelay(SubnetID(0,0,0,0,0,0,0,1),Add(1, Add(0, NullSNSAP)),Add(1, NullSNSAP)),CreateRT) ;CCSDS 705.2-B-1 Page A-8 May 1994CCSDS HISTORICAL DOCUMENT