pdu

type AAssociateRequest struct {
	PDUType         byte
	Blank           [1]byte
	PDULenght       [4]byte
	ProtocolVersion [2]byte
	Blank2          [2]byte
	CalledAE        [16]byte
	CallingAE       [16]byte
	Blank3          [32]byte
	Content         []byte
}

type AReleaseRequest struct {
	PDUType   byte
	Blank     [1]byte
	PDULenght [4]byte
	Request   [4]byte
}

type AbstractSyntaxItem struct {
	ItemType       byte
	Blank          [1]byte
	Lenght         [2]byte
	AbstractSyntax []byte // Only One in RQ, not present in AC <= 64 bytes
}

type AppContextItem struct {
	ItemType       byte
	Blank          [1]byte
	Lenght         [2]byte
	AppContextName []byte // Only One <= 64 bytes
}

type CFINDRQDATA struct {
	PDU PDATATFPDU
}

type PDATATFPDU struct {
	PDUType   byte
	Blank     [1]byte
	PDULenght [4]byte
	Content   []PDVItem
}

type PDVItem struct {
	Lenght        [4]byte
	PresContextID byte // Odd Integers between 1 and 255
	Context       byte // Abstract syntax ID to use
	Flag          byte // Message Control Header
	// 0 - Message Data set Information
	// 1 - Message Command Information
	// 0-1 - Not last fragment
	// 2-3 - Last fragment
	Content []byte // Message, Command or Data. Even bytes only
}