GenReqID generates a random ReqID.

NewBaseStream creates BaseStream as the wrapper of libp2p Stream.

ProtoIDToProtoSpec converts a ProtoID to ProtoSpec.

ProtoIDCommonPrefix is the common prefix for stream protocol.

ProtoIDFormat is the format of stream protocol ID.

BaseStream is the wrapper around.

ProtoSpec is the un-serialized stream proto id specification TODO: move this to service wise module since different protocol might have different protoID information.

Protocol is the interface of protocol to be registered to libp2p.

Request is the interface of a stream request used for common stream utils.

Response is the interface of a stream response used for common stream utils.

Stream is the interface for streams implemented in each service.

ProtoID is the protocol id for streaming, an alias of libp2p stream protocol ID。 The stream protocol ID is composed of following components: 1.

StreamID is the unique identifier for the stream.