RECOMMENDATION FOR ADVANCED ORBITING SYSTEMSAttempt to send a badly user-formatted packet on a path set up as a packet source.((A packet where the APID is not a user APID:)[](pkt ! MakePathID(APID(1,1,1,1,1,1,1,1,1,1,1),Add(1, Add(0, NullAPIDQual)))! Add(1, Add(0, NullAPIDQual))! Make<strong>CCSDS</strong>Packet(MakePrimaryHeader(MakePacketID(Version1,PacketType(0),SHF(0),APID(1,1,1,1,1,1,1,1,1,1,1)),MakePacketSC(PacketSequenceUnSeg,PacketSequenceCount(0,0,0,0,0,0,0,0,0,0,0,0,0,0)),PacketLength(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1)),AddFront(Octet(0,0,0,0,0,0,0,1),AddFront(Octet(0,0,0,0,0,0,1,0), NullOS))) ;failure ; exitA packet where the version is not version 1:)[](pkt ! MakePathID(APID(0,0,0,0,0,0,0,0,0,1,0),Add(1, Add(0, NullAPIDQual)))! Add(1, Add(0, NullAPIDQual))! Make<strong>CCSDS</strong>Packet(MakePrimaryHeader(MakePacketID(Version(0,0,1),PacketType(0),SHF(0),APID(0,0,0,0,0,0,0,0,0,1,0)),MakePacketSC(PacketSequenceUnSeg,PacketSequenceCount(0,0,0,0,0,0,0,0,0,0,0,0,0,0)),PacketLength(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1)),AddFront(Octet(0,0,0,0,0,0,0,1),AddFront(Octet(0,0,0,0,0,0,1,0), NullOS))) ;failure ; exit<strong>CCSDS</strong> HISTORICAL DOCUMENT<strong>CCSDS</strong> 705.2-B-1 Page A-75 May 1994<strong>CCSDS</strong> HISTORICAL DOCUMENT
RECOMMENDATION FOR ADVANCED ORBITING SYSTEMSA packet where the packet length is not consistent with data:)[](pkt ! MakePathID(APID(0,0,0,0,0,0,0,0,0,1,0),Add(1, Add(0, NullAPIDQual)))! Add(1, Add(0, NullAPIDQual))! Make<strong>CCSDS</strong>Packet(MakePrimaryHeader(MakePacketID(Version1,PacketType(0),SHF(0),APID(0,0,0,0,0,0,0,0,0,1,0)),MakePacketSC(PacketSequenceUnSeg,PacketSequenceCount(0,0,0,0,0,0,0,0,0,0,0,0,0,0)),PacketLength(0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1)),AddFront(Octet(0,0,0,0,0,0,0,1),AddFront(Octet(0,0,0,0,0,0,1,0), NullOS))) ;failure ; exitA packet which is valid, for this test allow all packets to travel through space link in order, withnone missing (i.e., do not use the losepacket event):pkt ! MakePathID(APID(0,0,0,0,0,0,0,0,0,1,0),Add(1, Add(0, NullAPIDQual)))! Add(1, Add(0, NullAPIDQual))! Make<strong>CCSDS</strong>Packet(MakePrimaryHeader(MakePacketID(Version1,PacketType(0),SHF(0),APID(0,0,0,0,0,0,0,0,0,1,0)),MakePacketSC(PacketSequenceUnSeg,PacketSequenceCount(0,0,0,0,0,0,0,0,0,0,0,0,0,0)),PacketLength(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1)),AddFront(Octet(0,0,0,0,0,0,0,1),AddFront(Octet(0,0,0,0,0,0,1,0), NullOS))) ;resulting in the following indication:<strong>CCSDS</strong> HISTORICAL DOCUMENTpkt ! MakePathID(APID(0,0,0,0,0,0,0,0,0,1,0),Add(1, Add(0, NullAPIDQual)))! Add(1, Add(0, NullAPIDQual))! Make<strong>CCSDS</strong>Packet(MakePrimaryHeader(MakePacketID(Version1,PacketType(0),SHF(0),APID(0,0,0,0,0,0,0,0,0,1,0)),MakePacketSC(PacketSequenceUnSeg,PacketSequenceCount(0,0,0,0,0,0,0,0,0,0,0,0,0,0)),PacketLength(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1)),AddFront(Octet(0,0,0,0,0,0,0,1),AddFront(Octet(0,0,0,0,0,0,1,0), NullOS))) ;<strong>CCSDS</strong> 705.2-B-1 Page A-76 May 1994<strong>CCSDS</strong> HISTORICAL DOCUMENT