payload

type AddressAndTime struct {
	Timestamp    uint32
	IP           [16]byte
	Capabilities capability.Capabilities
}

type AddressList struct {
	Addrs []*AddressAndTime
}

type Extensible struct {
	// Category is payload type.
	Category string
	// ValidBlockStart is starting height for payload to be valid.
	ValidBlockStart uint32
	// ValidBlockEnd is height after which payload becomes invalid.
	ValidBlockEnd uint32
	// Sender is payload sender or signer.
	Sender common.Address
	// Data is custom payload data.
	Data []byte
	// Witness is payload witness.
	Witness transaction.Witness
	// contains filtered or unexported fields
}

type GetBlockByIndex struct {
	IndexStart uint32
	Count      int16
}

type GetBlocks struct {
	// Hash of the latest block that node requests.
	HashStart common.Hash
	Count     int16
}

type Headers struct {
	Hdrs []*block.Header
}

type Inventory struct {
	// Type if the object hash.
	Type InventoryType

	// A list of hashes.
	Hashes []common.Hash
}

type InventoryType uint8

type MPTData struct {
	Nodes [][]byte
}

type MPTInventory struct {
	// A list of requested MPT nodes hashes.
	Hashes []common.Hash
}

type MerkleBlock struct {
	*block.Header
	TxCount int
	Hashes  []common.Hash
	Flags   []byte
}

type NullPayload struct {
}

type Payload interface {
	io.Serializable
}

type Ping struct {
	// Index of the last block.
	LastBlockIndex uint32
	// Timestamp.
	Timestamp uint32
	// Nonce of the server.
	Nonce uint32
}

type Version struct {
	// NetMode of the node
	ChainID uint64
	// currently the version of the protocol is 0
	Version uint32
	// timestamp
	Timestamp uint32
	// it's used to distinguish the node from public IP
	Nonce uint32
	// client id
	UserAgent []byte
	// List of available network services
	Capabilities capability.Capabilities
}