message

package
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 Go to latest Published: Apr 12, 2023 License: BSD-3-Clause Imports: 18 Imported by: 0

Documentation

Overview

Package message is a generated GoMock package.

Package message is a generated GoMock package.

Index

Constants

This section is empty.

Variables

View Source 
var (
	HandshakeOps = []Op{
		PingOp,
		PongOp,
		VersionOp,
		PeerListOp,
		PeerListAckOp,
	}

	// List of all consensus request message types
	ConsensusRequestOps = []Op{
		GetStateSummaryFrontierOp,
		GetAcceptedStateSummaryOp,
		GetAcceptedFrontierOp,
		GetAcceptedOp,
		GetAncestorsOp,
		GetOp,
		PushQueryOp,
		PullQueryOp,
		AppRequestOp,
	}
	ConsensusResponseOps = []Op{
		StateSummaryFrontierOp,
		AcceptedStateSummaryOp,
		AcceptedFrontierOp,
		AcceptedOp,
		AncestorsOp,
		PutOp,
		ChitsOp,
		AppResponseOp,
	}
	// AppGossip is the only message that is sent unrequested without the
	// expectation of a response
	ConsensusExternalOps = append(
		ConsensusRequestOps,
		append(
			ConsensusResponseOps,
			AppGossipOp,
		)...,
	)
	ConsensusInternalOps = []Op{
		GetStateSummaryFrontierFailedOp,
		GetAcceptedStateSummaryFailedOp,
		GetAcceptedFrontierFailedOp,
		GetAcceptedFailedOp,
		GetAncestorsFailedOp,
		GetFailedOp,
		QueryFailedOp,
		AppRequestFailedOp,
		CrossChainAppRequestOp,
		CrossChainAppRequestFailedOp,
		CrossChainAppResponseOp,
		ConnectedOp,
		ConnectedSubnetOp,
		DisconnectedOp,
		NotifyOp,
		GossipRequestOp,
		TimeoutOp,
	}
	ConsensusOps = append(ConsensusExternalOps, ConsensusInternalOps...)

	ExternalOps = append(ConsensusExternalOps, HandshakeOps...)

	SynchronousOps = []Op{

		GetStateSummaryFrontierOp,
		GetStateSummaryFrontierFailedOp,
		StateSummaryFrontierOp,
		GetAcceptedStateSummaryOp,
		GetAcceptedStateSummaryFailedOp,
		AcceptedStateSummaryOp,

		GetAcceptedFrontierOp,
		GetAcceptedFrontierFailedOp,
		AcceptedFrontierOp,
		GetAcceptedOp,
		GetAcceptedFailedOp,
		AcceptedOp,
		GetAncestorsOp,
		GetAncestorsFailedOp,
		AncestorsOp,

		GetOp,
		GetFailedOp,
		PutOp,
		PushQueryOp,
		PullQueryOp,
		QueryFailedOp,
		ChitsOp,

		ConnectedOp,
		ConnectedSubnetOp,
		DisconnectedOp,
	}

	AsynchronousOps = []Op{

		AppRequestOp,
		AppRequestFailedOp,
		AppGossipOp,
		AppResponseOp,

		CrossChainAppRequestOp,
		CrossChainAppRequestFailedOp,
		CrossChainAppResponseOp,
	}

	FailedToResponseOps = map[Op]Op{
		GetStateSummaryFrontierFailedOp: StateSummaryFrontierOp,
		GetAcceptedStateSummaryFailedOp: AcceptedStateSummaryOp,
		GetAcceptedFrontierFailedOp:     AcceptedFrontierOp,
		GetAcceptedFailedOp:             AcceptedOp,
		GetAncestorsFailedOp:            AncestorsOp,
		GetFailedOp:                     PutOp,
		QueryFailedOp:                   ChitsOp,
		AppRequestFailedOp:              AppResponseOp,
		CrossChainAppRequestFailedOp:    CrossChainAppResponseOp,
	}
	UnrequestedOps = set.Set[Op]{
		GetAcceptedFrontierOp:     {},
		GetAcceptedOp:             {},
		GetAncestorsOp:            {},
		GetOp:                     {},
		PushQueryOp:               {},
		PullQueryOp:               {},
		AppRequestOp:              {},
		AppGossipOp:               {},
		CrossChainAppRequestOp:    {},
		GetStateSummaryFrontierOp: {},
		GetAcceptedStateSummaryOp: {},
	}
)

Functions

func GetChainID 

func GetChainID(m any) (ids.ID, error)

func GetDeadline 

func GetDeadline(m any) (time.Duration, bool)

func GetEngineType 

func GetEngineType(m any) (p2p.EngineType, bool)

func GetRequestID 

func GetRequestID(m any) (uint32, bool)

func GetSourceChainID 

func GetSourceChainID(m any) (ids.ID, error)

func Unwrap 

func Unwrap(m *p2p.Message) (interface{}, error)

Types

type AppRequestFailed 

type AppRequestFailed struct {
	ChainID   ids.ID `json:"chain_id,omitempty"`
	RequestID uint32 `json:"request_id,omitempty"`
}

func (*AppRequestFailed) GetChainId 

func (m *AppRequestFailed) GetChainId() []byte

func (*AppRequestFailed) GetRequestId 

func (m *AppRequestFailed) GetRequestId() uint32

type Connected 

type Connected struct {
	NodeVersion *version.Application `json:"node_version,omitempty"`
}

type ConnectedSubnet 

type ConnectedSubnet struct {
	SubnetID ids.ID `json:"subnet_id,omitempty"`
}

ConnectedSubnet contains the subnet ID of the subnet that the node is connected to.

type Creator 

type Creator interface {
	OutboundMsgBuilder
	InboundMsgBuilder
}

func NewCreator 

func NewCreator(
	metrics prometheus.Registerer,
	parentNamespace string,
	compressionEnabled bool,
	maxMessageTimeout time.Duration,
) (Creator, error)

type CrossChainAppRequest 

type CrossChainAppRequest struct {
	SourceChainID      ids.ID `json:"source_chain_id,omitempty"`
	DestinationChainID ids.ID `json:"destination_chain_id,omitempty"`
	RequestID          uint32 `json:"request_id,omitempty"`
	Message            []byte `json:"message,omitempty"`
}

func (*CrossChainAppRequest) GetChainId 

func (m *CrossChainAppRequest) GetChainId() []byte

func (*CrossChainAppRequest) GetRequestId 

func (m *CrossChainAppRequest) GetRequestId() uint32

func (*CrossChainAppRequest) GetSourceChainID 

func (m *CrossChainAppRequest) GetSourceChainID() ids.ID

type CrossChainAppRequestFailed 

type CrossChainAppRequestFailed struct {
	SourceChainID      ids.ID `json:"source_chain_id,omitempty"`
	DestinationChainID ids.ID `json:"destination_chain_id,omitempty"`
	RequestID          uint32 `json:"request_id,omitempty"`
}

func (*CrossChainAppRequestFailed) GetChainId 

func (m *CrossChainAppRequestFailed) GetChainId() []byte

func (*CrossChainAppRequestFailed) GetRequestId 

func (m *CrossChainAppRequestFailed) GetRequestId() uint32

func (*CrossChainAppRequestFailed) GetSourceChainID 

func (m *CrossChainAppRequestFailed) GetSourceChainID() ids.ID

type CrossChainAppResponse 

type CrossChainAppResponse struct {
	SourceChainID      ids.ID `json:"source_chain_id,omitempty"`
	DestinationChainID ids.ID `json:"destination_chain_id,omitempty"`
	RequestID          uint32 `json:"request_id,omitempty"`
	Message            []byte `json:"message,omitempty"`
}

func (*CrossChainAppResponse) GetChainId 

func (m *CrossChainAppResponse) GetChainId() []byte

func (*CrossChainAppResponse) GetRequestId 

func (m *CrossChainAppResponse) GetRequestId() uint32

func (*CrossChainAppResponse) GetSourceChainID 

func (m *CrossChainAppResponse) GetSourceChainID() ids.ID

type Disconnected 

type Disconnected struct{}

type GetAcceptedFailed 

type GetAcceptedFailed struct {
	ChainID    ids.ID         `json:"chain_id,omitempty"`
	RequestID  uint32         `json:"request_id,omitempty"`
	EngineType p2p.EngineType `json:"engine_type,omitempty"`
}

func (*GetAcceptedFailed) GetChainId 

func (m *GetAcceptedFailed) GetChainId() []byte

func (*GetAcceptedFailed) GetEngineType 

func (m *GetAcceptedFailed) GetEngineType() p2p.EngineType

func (*GetAcceptedFailed) GetRequestId 

func (m *GetAcceptedFailed) GetRequestId() uint32

type GetAcceptedFrontierFailed 

type GetAcceptedFrontierFailed struct {
	ChainID    ids.ID         `json:"chain_id,omitempty"`
	RequestID  uint32         `json:"request_id,omitempty"`
	EngineType p2p.EngineType `json:"engine_type,omitempty"`
}

func (*GetAcceptedFrontierFailed) GetChainId 

func (m *GetAcceptedFrontierFailed) GetChainId() []byte

func (*GetAcceptedFrontierFailed) GetEngineType 

func (m *GetAcceptedFrontierFailed) GetEngineType() p2p.EngineType

func (*GetAcceptedFrontierFailed) GetRequestId 

func (m *GetAcceptedFrontierFailed) GetRequestId() uint32

type GetAcceptedStateSummaryFailed 

type GetAcceptedStateSummaryFailed struct {
	ChainID   ids.ID `json:"chain_id,omitempty"`
	RequestID uint32 `json:"request_id,omitempty"`
}

func (*GetAcceptedStateSummaryFailed) GetChainId 

func (m *GetAcceptedStateSummaryFailed) GetChainId() []byte

func (*GetAcceptedStateSummaryFailed) GetRequestId 

func (m *GetAcceptedStateSummaryFailed) GetRequestId() uint32

type GetAncestorsFailed 

type GetAncestorsFailed struct {
	ChainID    ids.ID         `json:"chain_id,omitempty"`
	RequestID  uint32         `json:"request_id,omitempty"`
	EngineType p2p.EngineType `json:"engine_type,omitempty"`
}

func (*GetAncestorsFailed) GetChainId 

func (m *GetAncestorsFailed) GetChainId() []byte

func (*GetAncestorsFailed) GetEngineType 

func (m *GetAncestorsFailed) GetEngineType() p2p.EngineType

func (*GetAncestorsFailed) GetRequestId 

func (m *GetAncestorsFailed) GetRequestId() uint32

type GetFailed 

type GetFailed struct {
	ChainID    ids.ID         `json:"chain_id,omitempty"`
	RequestID  uint32         `json:"request_id,omitempty"`
	EngineType p2p.EngineType `json:"engine_type,omitempty"`
}

func (*GetFailed) GetChainId 

func (m *GetFailed) GetChainId() []byte

func (*GetFailed) GetEngineType 

func (m *GetFailed) GetEngineType() p2p.EngineType

func (*GetFailed) GetRequestId 

func (m *GetFailed) GetRequestId() uint32

type GetStateSummaryFrontierFailed 

type GetStateSummaryFrontierFailed struct {
	ChainID   ids.ID `json:"chain_id,omitempty"`
	RequestID uint32 `json:"request_id,omitempty"`
}

func (*GetStateSummaryFrontierFailed) GetChainId 

func (m *GetStateSummaryFrontierFailed) GetChainId() []byte

func (*GetStateSummaryFrontierFailed) GetRequestId 

func (m *GetStateSummaryFrontierFailed) GetRequestId() uint32

type GossipRequest 

type GossipRequest struct{}

type InboundMessage 

type InboundMessage interface {
	// NodeID returns the ID of the node that sent this message
	NodeID() ids.NodeID
	// Op returns the op that describes this message type
	Op() Op
	// Message returns the message that was sent
	Message() any
	// Expiration returns the time that the sender will have already timed out
	// this request
	Expiration() time.Time
	// OnFinishedHandling must be called one time when this message has been
	// handled by the message handler
	OnFinishedHandling()
	// BytesSavedCompression returns the number of bytes that this message saved
	// due to being compressed
	BytesSavedCompression() int
}

InboundMessage represents a set of fields for an inbound message

func InboundAccepted 

func InboundAccepted(
	chainID ids.ID,
	requestID uint32,
	containerIDs []ids.ID,
	nodeID ids.NodeID,
) InboundMessage

func InboundAcceptedFrontier 

func InboundAcceptedFrontier(
	chainID ids.ID,
	requestID uint32,
	containerIDs []ids.ID,
	nodeID ids.NodeID,
) InboundMessage

func InboundAcceptedStateSummary 

func InboundAcceptedStateSummary(
	chainID ids.ID,
	requestID uint32,
	summaryIDs []ids.ID,
	nodeID ids.NodeID,
) InboundMessage

func InboundAppRequest 

func InboundAppRequest(
	chainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	msg []byte,
	nodeID ids.NodeID,
) InboundMessage

func InboundAppResponse 

func InboundAppResponse(
	chainID ids.ID,
	requestID uint32,
	msg []byte,
	nodeID ids.NodeID,
) InboundMessage

func InboundChits 

func InboundChits(
	chainID ids.ID,
	requestID uint32,
	preferredContainerIDs []ids.ID,
	acceptedContainerIDs []ids.ID,
	nodeID ids.NodeID,
) InboundMessage

func InboundGetAccepted 

func InboundGetAccepted(
	chainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	containerIDs []ids.ID,
	nodeID ids.NodeID,
	engineType p2p.EngineType,
) InboundMessage

func InboundGetAcceptedFrontier 

func InboundGetAcceptedFrontier(
	chainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	nodeID ids.NodeID,
	engineType p2p.EngineType,
) InboundMessage

func InboundGetAcceptedStateSummary 

func InboundGetAcceptedStateSummary(
	chainID ids.ID,
	requestID uint32,
	heights []uint64,
	deadline time.Duration,
	nodeID ids.NodeID,
) InboundMessage

func InboundGetStateSummaryFrontier 

func InboundGetStateSummaryFrontier(
	chainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	nodeID ids.NodeID,
) InboundMessage

func InboundPullQuery 

func InboundPullQuery(
	chainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	containerID ids.ID,
	nodeID ids.NodeID,
	engineType p2p.EngineType,
) InboundMessage

func InboundPushQuery 

func InboundPushQuery(
	chainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	container []byte,
	nodeID ids.NodeID,
	engineType p2p.EngineType,
) InboundMessage

func InboundStateSummaryFrontier 

func InboundStateSummaryFrontier(
	chainID ids.ID,
	requestID uint32,
	summary []byte,
	nodeID ids.NodeID,
) InboundMessage

func InternalAppRequestFailed 

func InternalAppRequestFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
) InboundMessage

func InternalConnected 

func InternalConnected(nodeID ids.NodeID, nodeVersion *version.Application) InboundMessage

func InternalConnectedSubnet 

func InternalConnectedSubnet(nodeID ids.NodeID, subnetID ids.ID) InboundMessage

InternalConnectedSubnet returns a message that indicates the node with [nodeID] is connected to the subnet with the given [subnetID].

func InternalCrossChainAppRequest 

func InternalCrossChainAppRequest(
	nodeID ids.NodeID,
	sourceChainID ids.ID,
	destinationChainID ids.ID,
	requestID uint32,
	deadline time.Duration,
	msg []byte,
) InboundMessage

func InternalCrossChainAppRequestFailed 

func InternalCrossChainAppRequestFailed(
	nodeID ids.NodeID,
	sourceChainID ids.ID,
	destinationChainID ids.ID,
	requestID uint32,
) InboundMessage

func InternalCrossChainAppResponse 

func InternalCrossChainAppResponse(
	nodeID ids.NodeID,
	sourceChainID ids.ID,
	destinationChainID ids.ID,
	requestID uint32,
	msg []byte,
) InboundMessage

func InternalDisconnected 

func InternalDisconnected(nodeID ids.NodeID) InboundMessage

func InternalGetAcceptedFailed 

func InternalGetAcceptedFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
	engineType p2p.EngineType,
) InboundMessage

func InternalGetAcceptedFrontierFailed 

func InternalGetAcceptedFrontierFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
	engineType p2p.EngineType,
) InboundMessage

func InternalGetAcceptedStateSummaryFailed 

func InternalGetAcceptedStateSummaryFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
) InboundMessage

func InternalGetAncestorsFailed 

func InternalGetAncestorsFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
	engineType p2p.EngineType,
) InboundMessage

func InternalGetFailed 

func InternalGetFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
	engineType p2p.EngineType,
) InboundMessage

func InternalGetStateSummaryFrontierFailed 

func InternalGetStateSummaryFrontierFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
) InboundMessage

func InternalGossipRequest 

func InternalGossipRequest(
	nodeID ids.NodeID,
) InboundMessage

func InternalQueryFailed 

func InternalQueryFailed(
	nodeID ids.NodeID,
	chainID ids.ID,
	requestID uint32,
	engineType p2p.EngineType,
) InboundMessage

func InternalTimeout 

func InternalTimeout(nodeID ids.NodeID) InboundMessage

func InternalVMMessage 

func InternalVMMessage(
	nodeID ids.NodeID,
	notification uint32,
) InboundMessage

type InboundMsgBuilder 

type InboundMsgBuilder interface {
	// Parse reads given bytes as InboundMessage
	Parse(
		bytes []byte,
		nodeID ids.NodeID,
		onFinishedHandling func(),
	) (InboundMessage, error)
}

type MockOutboundMessage 

type MockOutboundMessage struct {
	// contains filtered or unexported fields
}

MockOutboundMessage is a mock of OutboundMessage interface.

func NewMockOutboundMessage 

func NewMockOutboundMessage(ctrl *gomock.Controller) *MockOutboundMessage

NewMockOutboundMessage creates a new mock instance.

func (*MockOutboundMessage) BypassThrottling 

func (m *MockOutboundMessage) BypassThrottling() bool

BypassThrottling mocks base method.

func (*MockOutboundMessage) Bytes 

func (m *MockOutboundMessage) Bytes() []byte

Bytes mocks base method.

func (*MockOutboundMessage) BytesSavedCompression 

func (m *MockOutboundMessage) BytesSavedCompression() int

BytesSavedCompression mocks base method.

func (*MockOutboundMessage) EXPECT 

func (m *MockOutboundMessage) EXPECT() *MockOutboundMessageMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockOutboundMessage) Op 

func (m *MockOutboundMessage) Op() Op

Op mocks base method.

type MockOutboundMessageMockRecorder 

type MockOutboundMessageMockRecorder struct {
	// contains filtered or unexported fields
}

MockOutboundMessageMockRecorder is the mock recorder for MockOutboundMessage.

func (*MockOutboundMessageMockRecorder) BypassThrottling 

func (mr *MockOutboundMessageMockRecorder) BypassThrottling() *gomock.Call

BypassThrottling indicates an expected call of BypassThrottling.

func (*MockOutboundMessageMockRecorder) Bytes 

func (mr *MockOutboundMessageMockRecorder) Bytes() *gomock.Call

Bytes indicates an expected call of Bytes.

func (*MockOutboundMessageMockRecorder) BytesSavedCompression 

func (mr *MockOutboundMessageMockRecorder) BytesSavedCompression() *gomock.Call

BytesSavedCompression indicates an expected call of BytesSavedCompression.

func (*MockOutboundMessageMockRecorder) Op 

func (mr *MockOutboundMessageMockRecorder) Op() *gomock.Call

Op indicates an expected call of Op.

type MockOutboundMsgBuilder 

type MockOutboundMsgBuilder struct {
	// contains filtered or unexported fields
}

MockOutboundMsgBuilder is a mock of OutboundMsgBuilder interface.

func NewMockOutboundMsgBuilder 

func NewMockOutboundMsgBuilder(ctrl *gomock.Controller) *MockOutboundMsgBuilder

NewMockOutboundMsgBuilder creates a new mock instance.

func (*MockOutboundMsgBuilder) Accepted 

func (m *MockOutboundMsgBuilder) Accepted(arg0 ids.ID, arg1 uint32, arg2 []ids.ID) (OutboundMessage, error)

Accepted mocks base method.

func (*MockOutboundMsgBuilder) AcceptedFrontier 

func (m *MockOutboundMsgBuilder) AcceptedFrontier(arg0 ids.ID, arg1 uint32, arg2 []ids.ID) (OutboundMessage, error)

AcceptedFrontier mocks base method.

func (*MockOutboundMsgBuilder) AcceptedStateSummary 

func (m *MockOutboundMsgBuilder) AcceptedStateSummary(arg0 ids.ID, arg1 uint32, arg2 []ids.ID) (OutboundMessage, error)

AcceptedStateSummary mocks base method.

func (*MockOutboundMsgBuilder) Ancestors 

func (m *MockOutboundMsgBuilder) Ancestors(arg0 ids.ID, arg1 uint32, arg2 [][]byte) (OutboundMessage, error)

Ancestors mocks base method.

func (*MockOutboundMsgBuilder) AppGossip 

func (m *MockOutboundMsgBuilder) AppGossip(arg0 ids.ID, arg1 []byte) (OutboundMessage, error)

AppGossip mocks base method.

func (*MockOutboundMsgBuilder) AppRequest 

func (m *MockOutboundMsgBuilder) AppRequest(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 []byte) (OutboundMessage, error)

AppRequest mocks base method.

func (*MockOutboundMsgBuilder) AppResponse 

func (m *MockOutboundMsgBuilder) AppResponse(arg0 ids.ID, arg1 uint32, arg2 []byte) (OutboundMessage, error)

AppResponse mocks base method.

func (*MockOutboundMsgBuilder) Chits 

func (m *MockOutboundMsgBuilder) Chits(arg0 ids.ID, arg1 uint32, arg2, arg3 []ids.ID) (OutboundMessage, error)

Chits mocks base method.

func (*MockOutboundMsgBuilder) EXPECT 

func (m *MockOutboundMsgBuilder) EXPECT() *MockOutboundMsgBuilderMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockOutboundMsgBuilder) Get 

func (m *MockOutboundMsgBuilder) Get(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 ids.ID, arg4 p2p.EngineType) (OutboundMessage, error)

Get mocks base method.

func (*MockOutboundMsgBuilder) GetAccepted 

func (m *MockOutboundMsgBuilder) GetAccepted(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 []ids.ID, arg4 p2p.EngineType) (OutboundMessage, error)

GetAccepted mocks base method.

func (*MockOutboundMsgBuilder) GetAcceptedFrontier 

func (m *MockOutboundMsgBuilder) GetAcceptedFrontier(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 p2p.EngineType) (OutboundMessage, error)

GetAcceptedFrontier mocks base method.

func (*MockOutboundMsgBuilder) GetAcceptedStateSummary 

func (m *MockOutboundMsgBuilder) GetAcceptedStateSummary(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 []uint64) (OutboundMessage, error)

GetAcceptedStateSummary mocks base method.

func (*MockOutboundMsgBuilder) GetAncestors 

func (m *MockOutboundMsgBuilder) GetAncestors(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 ids.ID, arg4 p2p.EngineType) (OutboundMessage, error)

GetAncestors mocks base method.

func (*MockOutboundMsgBuilder) GetStateSummaryFrontier 

func (m *MockOutboundMsgBuilder) GetStateSummaryFrontier(arg0 ids.ID, arg1 uint32, arg2 time.Duration) (OutboundMessage, error)

GetStateSummaryFrontier mocks base method.

func (*MockOutboundMsgBuilder) PeerList 

func (m *MockOutboundMsgBuilder) PeerList(arg0 []ips.ClaimedIPPort, arg1 bool) (OutboundMessage, error)

PeerList mocks base method.

func (*MockOutboundMsgBuilder) PeerListAck 

func (m *MockOutboundMsgBuilder) PeerListAck(arg0 []*p2p.PeerAck) (OutboundMessage, error)

PeerListAck mocks base method.

func (*MockOutboundMsgBuilder) Ping 

func (m *MockOutboundMsgBuilder) Ping() (OutboundMessage, error)

Ping mocks base method.

func (*MockOutboundMsgBuilder) Pong 

func (m *MockOutboundMsgBuilder) Pong(arg0 uint32, arg1 []*p2p.SubnetUptime) (OutboundMessage, error)

Pong mocks base method.

func (*MockOutboundMsgBuilder) PullQuery 

func (m *MockOutboundMsgBuilder) PullQuery(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 ids.ID, arg4 p2p.EngineType) (OutboundMessage, error)

PullQuery mocks base method.

func (*MockOutboundMsgBuilder) PushQuery 

func (m *MockOutboundMsgBuilder) PushQuery(arg0 ids.ID, arg1 uint32, arg2 time.Duration, arg3 []byte, arg4 p2p.EngineType) (OutboundMessage, error)

PushQuery mocks base method.

func (*MockOutboundMsgBuilder) Put 

func (m *MockOutboundMsgBuilder) Put(arg0 ids.ID, arg1 uint32, arg2 []byte, arg3 p2p.EngineType) (OutboundMessage, error)

Put mocks base method.

func (*MockOutboundMsgBuilder) StateSummaryFrontier 

func (m *MockOutboundMsgBuilder) StateSummaryFrontier(arg0 ids.ID, arg1 uint32, arg2 []byte) (OutboundMessage, error)

StateSummaryFrontier mocks base method.

func (*MockOutboundMsgBuilder) Version 

func (m *MockOutboundMsgBuilder) Version(arg0 uint32, arg1 uint64, arg2 ips.IPPort, arg3 string, arg4 uint64, arg5 []byte, arg6 []ids.ID) (OutboundMessage, error)

Version mocks base method.

type MockOutboundMsgBuilderMockRecorder 

type MockOutboundMsgBuilderMockRecorder struct {
	// contains filtered or unexported fields
}

MockOutboundMsgBuilderMockRecorder is the mock recorder for MockOutboundMsgBuilder.

func (*MockOutboundMsgBuilderMockRecorder) Accepted 

func (mr *MockOutboundMsgBuilderMockRecorder) Accepted(arg0, arg1, arg2 interface{}) *gomock.Call

Accepted indicates an expected call of Accepted.

func (*MockOutboundMsgBuilderMockRecorder) AcceptedFrontier 

func (mr *MockOutboundMsgBuilderMockRecorder) AcceptedFrontier(arg0, arg1, arg2 interface{}) *gomock.Call

AcceptedFrontier indicates an expected call of AcceptedFrontier.

func (*MockOutboundMsgBuilderMockRecorder) AcceptedStateSummary 

func (mr *MockOutboundMsgBuilderMockRecorder) AcceptedStateSummary(arg0, arg1, arg2 interface{}) *gomock.Call

AcceptedStateSummary indicates an expected call of AcceptedStateSummary.

func (*MockOutboundMsgBuilderMockRecorder) Ancestors 

func (mr *MockOutboundMsgBuilderMockRecorder) Ancestors(arg0, arg1, arg2 interface{}) *gomock.Call

Ancestors indicates an expected call of Ancestors.

func (*MockOutboundMsgBuilderMockRecorder) AppGossip 

func (mr *MockOutboundMsgBuilderMockRecorder) AppGossip(arg0, arg1 interface{}) *gomock.Call

AppGossip indicates an expected call of AppGossip.

func (*MockOutboundMsgBuilderMockRecorder) AppRequest 

func (mr *MockOutboundMsgBuilderMockRecorder) AppRequest(arg0, arg1, arg2, arg3 interface{}) *gomock.Call

AppRequest indicates an expected call of AppRequest.

func (*MockOutboundMsgBuilderMockRecorder) AppResponse 

func (mr *MockOutboundMsgBuilderMockRecorder) AppResponse(arg0, arg1, arg2 interface{}) *gomock.Call

AppResponse indicates an expected call of AppResponse.

func (*MockOutboundMsgBuilderMockRecorder) Chits 

func (mr *MockOutboundMsgBuilderMockRecorder) Chits(arg0, arg1, arg2, arg3 interface{}) *gomock.Call

Chits indicates an expected call of Chits.

func (*MockOutboundMsgBuilderMockRecorder) Get 

func (mr *MockOutboundMsgBuilderMockRecorder) Get(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call

Get indicates an expected call of Get.

func (*MockOutboundMsgBuilderMockRecorder) GetAccepted 

func (mr *MockOutboundMsgBuilderMockRecorder) GetAccepted(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call

GetAccepted indicates an expected call of GetAccepted.

func (*MockOutboundMsgBuilderMockRecorder) GetAcceptedFrontier 

func (mr *MockOutboundMsgBuilderMockRecorder) GetAcceptedFrontier(arg0, arg1, arg2, arg3 interface{}) *gomock.Call

GetAcceptedFrontier indicates an expected call of GetAcceptedFrontier.

func (*MockOutboundMsgBuilderMockRecorder) GetAcceptedStateSummary 

func (mr *MockOutboundMsgBuilderMockRecorder) GetAcceptedStateSummary(arg0, arg1, arg2, arg3 interface{}) *gomock.Call

GetAcceptedStateSummary indicates an expected call of GetAcceptedStateSummary.

func (*MockOutboundMsgBuilderMockRecorder) GetAncestors 

func (mr *MockOutboundMsgBuilderMockRecorder) GetAncestors(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call

GetAncestors indicates an expected call of GetAncestors.

func (*MockOutboundMsgBuilderMockRecorder) GetStateSummaryFrontier 

func (mr *MockOutboundMsgBuilderMockRecorder) GetStateSummaryFrontier(arg0, arg1, arg2 interface{}) *gomock.Call

GetStateSummaryFrontier indicates an expected call of GetStateSummaryFrontier.

func (*MockOutboundMsgBuilderMockRecorder) PeerList 

func (mr *MockOutboundMsgBuilderMockRecorder) PeerList(arg0, arg1 interface{}) *gomock.Call

PeerList indicates an expected call of PeerList.

func (*MockOutboundMsgBuilderMockRecorder) PeerListAck 

func (mr *MockOutboundMsgBuilderMockRecorder) PeerListAck(arg0 interface{}) *gomock.Call

PeerListAck indicates an expected call of PeerListAck.

func (*MockOutboundMsgBuilderMockRecorder) Ping 

func (mr *MockOutboundMsgBuilderMockRecorder) Ping() *gomock.Call

Ping indicates an expected call of Ping.

func (*MockOutboundMsgBuilderMockRecorder) Pong 

func (mr *MockOutboundMsgBuilderMockRecorder) Pong(arg0, arg1 interface{}) *gomock.Call

Pong indicates an expected call of Pong.

func (*MockOutboundMsgBuilderMockRecorder) PullQuery 

func (mr *MockOutboundMsgBuilderMockRecorder) PullQuery(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call

PullQuery indicates an expected call of PullQuery.

func (*MockOutboundMsgBuilderMockRecorder) PushQuery 

func (mr *MockOutboundMsgBuilderMockRecorder) PushQuery(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call

PushQuery indicates an expected call of PushQuery.

func (*MockOutboundMsgBuilderMockRecorder) Put 

func (mr *MockOutboundMsgBuilderMockRecorder) Put(arg0, arg1, arg2, arg3 interface{}) *gomock.Call

Put indicates an expected call of Put.

func (*MockOutboundMsgBuilderMockRecorder) StateSummaryFrontier 

func (mr *MockOutboundMsgBuilderMockRecorder) StateSummaryFrontier(arg0, arg1, arg2 interface{}) *gomock.Call

StateSummaryFrontier indicates an expected call of StateSummaryFrontier.

func (*MockOutboundMsgBuilderMockRecorder) Version 

func (mr *MockOutboundMsgBuilderMockRecorder) Version(arg0, arg1, arg2, arg3, arg4, arg5, arg6 interface{}) *gomock.Call

Version indicates an expected call of Version.

type Op 

type Op byte

Op is an opcode 

const (
	// Handshake:
	PingOp Op = iota
	PongOp
	VersionOp
	PeerListOp
	PeerListAckOp
	// State sync:
	GetStateSummaryFrontierOp
	GetStateSummaryFrontierFailedOp
	StateSummaryFrontierOp
	GetAcceptedStateSummaryOp
	GetAcceptedStateSummaryFailedOp
	AcceptedStateSummaryOp
	// Bootstrapping:
	GetAcceptedFrontierOp
	GetAcceptedFrontierFailedOp
	AcceptedFrontierOp
	GetAcceptedOp
	GetAcceptedFailedOp
	AcceptedOp
	GetAncestorsOp
	GetAncestorsFailedOp
	AncestorsOp
	// Consensus:
	GetOp
	GetFailedOp
	PutOp
	PushQueryOp
	PullQueryOp
	QueryFailedOp
	ChitsOp
	// Application:
	AppRequestOp
	AppRequestFailedOp
	AppResponseOp
	AppGossipOp
	// Cross chain:
	CrossChainAppRequestOp
	CrossChainAppRequestFailedOp
	CrossChainAppResponseOp
	// Internal:
	ConnectedOp
	ConnectedSubnetOp
	DisconnectedOp
	NotifyOp
	GossipRequestOp
	TimeoutOp
)

Types of messages that may be sent between nodes Note: If you add a new parseable Op below, you must also add it to ops (declared below)

func ToOp 

func ToOp(m *p2p.Message) (Op, error)

func (Op) String 

func (op Op) String() string

type OutboundMessage 

type OutboundMessage interface {
	// BypassThrottling returns true if we should send this message, regardless
	// of any outbound message throttling
	BypassThrottling() bool
	// Op returns the op that describes this message type
	Op() Op
	// Bytes returns the bytes that will be sent
	Bytes() []byte
	// BytesSavedCompression returns the number of bytes that this message saved
	// due to being compressed
	BytesSavedCompression() int
}

OutboundMessage represents a set of fields for an outbound message that can be serialized into a byte stream

type OutboundMsgBuilder 

type OutboundMsgBuilder interface {
	Version(
		networkID uint32,
		myTime uint64,
		ip ips.IPPort,
		myVersion string,
		myVersionTime uint64,
		sig []byte,
		trackedSubnets []ids.ID,
	) (OutboundMessage, error)

	PeerList(
		peers []ips.ClaimedIPPort,
		bypassThrottling bool,
	) (OutboundMessage, error)

	PeerListAck(
		peerAcks []*p2p.PeerAck,
	) (OutboundMessage, error)

	Ping() (OutboundMessage, error)

	Pong(
		primaryUptime uint32,
		subnetUptimes []*p2p.SubnetUptime,
	) (OutboundMessage, error)

	GetStateSummaryFrontier(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
	) (OutboundMessage, error)

	StateSummaryFrontier(
		chainID ids.ID,
		requestID uint32,
		summary []byte,
	) (OutboundMessage, error)

	GetAcceptedStateSummary(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		heights []uint64,
	) (OutboundMessage, error)

	AcceptedStateSummary(
		chainID ids.ID,
		requestID uint32,
		summaryIDs []ids.ID,
	) (OutboundMessage, error)

	GetAcceptedFrontier(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	AcceptedFrontier(
		chainID ids.ID,
		requestID uint32,
		containerIDs []ids.ID,
	) (OutboundMessage, error)

	GetAccepted(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		containerIDs []ids.ID,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	Accepted(
		chainID ids.ID,
		requestID uint32,
		containerIDs []ids.ID,
	) (OutboundMessage, error)

	GetAncestors(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		containerID ids.ID,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	Ancestors(
		chainID ids.ID,
		requestID uint32,
		containers [][]byte,
	) (OutboundMessage, error)

	Get(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		containerID ids.ID,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	Put(
		chainID ids.ID,
		requestID uint32,
		container []byte,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	PushQuery(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		container []byte,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	PullQuery(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		containerID ids.ID,
		engineType p2p.EngineType,
	) (OutboundMessage, error)

	Chits(
		chainID ids.ID,
		requestID uint32,
		preferredContainerIDs []ids.ID,
		acceptedContainerIDs []ids.ID,
	) (OutboundMessage, error)

	AppRequest(
		chainID ids.ID,
		requestID uint32,
		deadline time.Duration,
		msg []byte,
	) (OutboundMessage, error)

	AppResponse(
		chainID ids.ID,
		requestID uint32,
		msg []byte,
	) (OutboundMessage, error)

	AppGossip(
		chainID ids.ID,
		msg []byte,
	) (OutboundMessage, error)
}

OutboundMsgBuilder builds outbound messages. Outbound messages are returned with a reference count of 1. Once the reference count hits 0, the message bytes should no longer be accessed.

type QueryFailed 

type QueryFailed struct {
	ChainID    ids.ID         `json:"chain_id,omitempty"`
	RequestID  uint32         `json:"request_id,omitempty"`
	EngineType p2p.EngineType `json:"engine_type,omitempty"`
}

func (*QueryFailed) GetChainId 

func (m *QueryFailed) GetChainId() []byte

func (*QueryFailed) GetEngineType 

func (m *QueryFailed) GetEngineType() p2p.EngineType

func (*QueryFailed) GetRequestId 

func (m *QueryFailed) GetRequestId() uint32

type Timeout 

type Timeout struct{}

type VMMessage 

type VMMessage struct {
	Notification uint32 `json:"notification,omitempty"`
}

Source Files

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