rpcchainvm

package
v1.11.12-rc.13 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Nov 14, 2024 License: BSD-3-Clause Imports: 60 Imported by: 7

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewFactory 

func NewFactory(
	path string,
	processTracker resource.ProcessTracker,
	runtimeTracker runtime.Tracker,
	metricsGatherer metrics.MultiGatherer,
) vms.Factory

func Serve 

func Serve(ctx context.Context, vm block.ChainVM, opts ...grpcutils.ServerOption) error

The address of the Runtime server is expected to be passed via ENV `runtime.EngineAddressKey`. This address is used by the Runtime client to send Initialize RPC to server.

Serve starts the RPC Chain VM server and performs a handshake with the VM runtime service.

Types

type VMClient 

type VMClient struct {
	*chain.State
	// contains filtered or unexported fields
}

VMClient is an implementation of a VM that talks over RPC.

func NewClient 

func NewClient(
	clientConn *grpc.ClientConn,
	runtime runtime.Stopper,
	pid int,
	processTracker resource.ProcessTracker,
	metricsGatherer metrics.MultiGatherer,
) *VMClient

NewClient returns a VM connected to a remote VM

func (*VMClient) AppGossip 

func (vm *VMClient) AppGossip(ctx context.Context, nodeID ids.NodeID, msg []byte) error

func (*VMClient) AppRequest 

func (vm *VMClient) AppRequest(ctx context.Context, nodeID ids.NodeID, requestID uint32, deadline time.Time, request []byte) error

func (*VMClient) AppRequestFailed 

func (vm *VMClient) AppRequestFailed(ctx context.Context, nodeID ids.NodeID, requestID uint32, appErr *common.AppError) error

func (*VMClient) AppResponse 

func (vm *VMClient) AppResponse(ctx context.Context, nodeID ids.NodeID, requestID uint32, response []byte) error

func (*VMClient) Connected 

func (vm *VMClient) Connected(ctx context.Context, nodeID ids.NodeID, nodeVersion *version.Application) error

func (*VMClient) CreateHandlers 

func (vm *VMClient) CreateHandlers(ctx context.Context) (map[string]http.Handler, error)

func (*VMClient) Disconnected 

func (vm *VMClient) Disconnected(ctx context.Context, nodeID ids.NodeID) error

func (*VMClient) Gather 

func (vm *VMClient) Gather() ([]*dto.MetricFamily, error)

func (*VMClient) GetAncestors 

func (vm *VMClient) GetAncestors(
	ctx context.Context,
	blkID ids.ID,
	maxBlocksNum int,
	maxBlocksSize int,
	maxBlocksRetrivalTime time.Duration,
) ([][]byte, error)

func (*VMClient) GetBlockIDAtHeight 

func (vm *VMClient) GetBlockIDAtHeight(ctx context.Context, height uint64) (ids.ID, error)

func (*VMClient) GetLastStateSummary added in v1.8.4 

func (vm *VMClient) GetLastStateSummary(ctx context.Context) (block.StateSummary, error)

func (*VMClient) GetOngoingSyncStateSummary added in v1.8.4 

func (vm *VMClient) GetOngoingSyncStateSummary(ctx context.Context) (block.StateSummary, error)

func (*VMClient) GetStateSummary added in v1.8.4 

func (vm *VMClient) GetStateSummary(ctx context.Context, summaryHeight uint64) (block.StateSummary, error)

func (*VMClient) HealthCheck 

func (vm *VMClient) HealthCheck(ctx context.Context) (interface{}, error)

func (*VMClient) Initialize 

func (vm *VMClient) Initialize(
	ctx context.Context,
	chainCtx *snow.Context,
	db database.Database,
	genesisBytes []byte,
	upgradeBytes []byte,
	configBytes []byte,
	toEngine chan<- common.Message,
	fxs []*common.Fx,
	appSender common.AppSender,
) error

func (*VMClient) ParseStateSummary added in v1.8.4 

func (vm *VMClient) ParseStateSummary(ctx context.Context, summaryBytes []byte) (block.StateSummary, error)

func (*VMClient) SetPreference 

func (vm *VMClient) SetPreference(ctx context.Context, blkID ids.ID) error

func (*VMClient) SetState 

func (vm *VMClient) SetState(ctx context.Context, state snow.State) error

func (*VMClient) Shutdown 

func (vm *VMClient) Shutdown(ctx context.Context) error

func (*VMClient) StateSyncEnabled added in v1.8.4 

func (vm *VMClient) StateSyncEnabled(ctx context.Context) (bool, error)

func (*VMClient) Version 

func (vm *VMClient) Version(ctx context.Context) (string, error)

type VMServer 

type VMServer struct {
	vmpb.UnsafeVMServer
	// contains filtered or unexported fields
}

VMServer is a VM that is managed over RPC.

func NewServer 

func NewServer(vm block.ChainVM, allowShutdown *utils.Atomic[bool]) *VMServer

NewServer returns a vm instance connected to a remote vm instance

func (*VMServer) AppGossip 

func (vm *VMServer) AppGossip(ctx context.Context, req *vmpb.AppGossipMsg) (*emptypb.Empty, error)

func (*VMServer) AppRequest 

func (vm *VMServer) AppRequest(ctx context.Context, req *vmpb.AppRequestMsg) (*emptypb.Empty, error)

func (*VMServer) AppRequestFailed 

func (vm *VMServer) AppRequestFailed(ctx context.Context, req *vmpb.AppRequestFailedMsg) (*emptypb.Empty, error)

func (*VMServer) AppResponse 

func (vm *VMServer) AppResponse(ctx context.Context, req *vmpb.AppResponseMsg) (*emptypb.Empty, error)

func (*VMServer) BatchedParseBlock 

func (vm *VMServer) BatchedParseBlock(
	ctx context.Context,
	req *vmpb.BatchedParseBlockRequest,
) (*vmpb.BatchedParseBlockResponse, error)

func (*VMServer) BlockAccept 

func (vm *VMServer) BlockAccept(ctx context.Context, req *vmpb.BlockAcceptRequest) (*emptypb.Empty, error)

func (*VMServer) BlockReject 

func (vm *VMServer) BlockReject(ctx context.Context, req *vmpb.BlockRejectRequest) (*emptypb.Empty, error)

func (*VMServer) BlockVerify 

func (vm *VMServer) BlockVerify(ctx context.Context, req *vmpb.BlockVerifyRequest) (*vmpb.BlockVerifyResponse, error)

func (*VMServer) BuildBlock 

func (vm *VMServer) BuildBlock(ctx context.Context, req *vmpb.BuildBlockRequest) (*vmpb.BuildBlockResponse, error)

If the underlying VM doesn't actually implement this method, its [BuildBlock] method will be called instead.

func (*VMServer) Connected 

func (vm *VMServer) Connected(ctx context.Context, req *vmpb.ConnectedRequest) (*emptypb.Empty, error)

func (*VMServer) CreateHandlers 

func (vm *VMServer) CreateHandlers(ctx context.Context, _ *emptypb.Empty) (*vmpb.CreateHandlersResponse, error)

func (*VMServer) Disconnected 

func (vm *VMServer) Disconnected(ctx context.Context, req *vmpb.DisconnectedRequest) (*emptypb.Empty, error)

func (*VMServer) Gather 

func (vm *VMServer) Gather(context.Context, *emptypb.Empty) (*vmpb.GatherResponse, error)

func (*VMServer) GetAncestors 

func (vm *VMServer) GetAncestors(ctx context.Context, req *vmpb.GetAncestorsRequest) (*vmpb.GetAncestorsResponse, error)

func (*VMServer) GetBlock 

func (vm *VMServer) GetBlock(ctx context.Context, req *vmpb.GetBlockRequest) (*vmpb.GetBlockResponse, error)

func (*VMServer) GetBlockIDAtHeight 

func (vm *VMServer) GetBlockIDAtHeight(
	ctx context.Context,
	req *vmpb.GetBlockIDAtHeightRequest,
) (*vmpb.GetBlockIDAtHeightResponse, error)

func (*VMServer) GetLastStateSummary added in v1.8.4 

func (vm *VMServer) GetLastStateSummary(ctx context.Context, _ *emptypb.Empty) (*vmpb.GetLastStateSummaryResponse, error)

func (*VMServer) GetOngoingSyncStateSummary added in v1.8.4 

func (vm *VMServer) GetOngoingSyncStateSummary(
	ctx context.Context,
	_ *emptypb.Empty,
) (*vmpb.GetOngoingSyncStateSummaryResponse, error)

func (*VMServer) GetStateSummary added in v1.8.4 

func (vm *VMServer) GetStateSummary(
	ctx context.Context,
	req *vmpb.GetStateSummaryRequest,
) (*vmpb.GetStateSummaryResponse, error)

func (*VMServer) Health 

func (vm *VMServer) Health(ctx context.Context, _ *emptypb.Empty) (*vmpb.HealthResponse, error)

func (*VMServer) Initialize 

func (vm *VMServer) Initialize(ctx context.Context, req *vmpb.InitializeRequest) (*vmpb.InitializeResponse, error)

func (*VMServer) ParseBlock 

func (vm *VMServer) ParseBlock(ctx context.Context, req *vmpb.ParseBlockRequest) (*vmpb.ParseBlockResponse, error)

func (*VMServer) ParseStateSummary added in v1.8.4 

func (vm *VMServer) ParseStateSummary(
	ctx context.Context,
	req *vmpb.ParseStateSummaryRequest,
) (*vmpb.ParseStateSummaryResponse, error)

func (*VMServer) SetPreference 

func (vm *VMServer) SetPreference(ctx context.Context, req *vmpb.SetPreferenceRequest) (*emptypb.Empty, error)

func (*VMServer) SetState 

func (vm *VMServer) SetState(ctx context.Context, stateReq *vmpb.SetStateRequest) (*vmpb.SetStateResponse, error)

func (*VMServer) Shutdown 

func (vm *VMServer) Shutdown(ctx context.Context, _ *emptypb.Empty) (*emptypb.Empty, error)

func (*VMServer) StateSummaryAccept added in v1.8.4 

func (vm *VMServer) StateSummaryAccept(
	ctx context.Context,
	req *vmpb.StateSummaryAcceptRequest,
) (*vmpb.StateSummaryAcceptResponse, error)

func (*VMServer) StateSyncEnabled added in v1.8.4 

func (vm *VMServer) StateSyncEnabled(ctx context.Context, _ *emptypb.Empty) (*vmpb.StateSyncEnabledResponse, error)

func (*VMServer) Version 

func (vm *VMServer) Version(ctx context.Context, _ *emptypb.Empty) (*vmpb.VersionResponse, error)

Source Files

View all Source files

Directories

Path Synopsis
gconn
greader
gresponsewriter
gwriter
subprocess

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