rpcchainvm

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

 Go to latest Published: Jun 4, 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) 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) *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) CrossChainAppRequest added in v1.9.2 

func (vm *VMClient) CrossChainAppRequest(ctx context.Context, chainID ids.ID, requestID uint32, deadline time.Time, request []byte) error

func (*VMClient) CrossChainAppRequestFailed added in v1.9.2 

func (vm *VMClient) CrossChainAppRequestFailed(ctx context.Context, chainID ids.ID, requestID uint32, appErr *common.AppError) error

func (*VMClient) CrossChainAppResponse added in v1.9.2 

func (vm *VMClient) CrossChainAppResponse(ctx context.Context, chainID ids.ID, requestID uint32, response []byte) 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) SetProcess 

func (vm *VMClient) SetProcess(runtime runtime.Stopper, pid int, processTracker resource.ProcessTracker)

SetProcess gives ownership of the server process to the client.

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) CrossChainAppRequest added in v1.9.2 

func (vm *VMServer) CrossChainAppRequest(ctx context.Context, msg *vmpb.CrossChainAppRequestMsg) (*emptypb.Empty, error)

func (*VMServer) CrossChainAppRequestFailed added in v1.9.2 

func (vm *VMServer) CrossChainAppRequestFailed(ctx context.Context, msg *vmpb.CrossChainAppRequestFailedMsg) (*emptypb.Empty, error)

func (*VMServer) CrossChainAppResponse added in v1.9.2 

func (vm *VMServer) CrossChainAppResponse(ctx context.Context, msg *vmpb.CrossChainAppResponseMsg) (*emptypb.Empty, 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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