CancelRequest request generates a request to cancel an in progress request.

CancelResponse makes a new cancel response message.

CompleteResponse returns a new complete response message.

FromNet can read a network stream to deserialize a GraphSyncMessage.

NewRequest generates a new request for the data transfer protocol.

NewResponse builds a new Data Transfer response.

RestartExistingChannelRequest creates a request to ask the other side to restart an existing channel.

RestartResponse builds a new Data Transfer response.

UpdateRequest generates a new request update.

UpdateResponse returns a new update response.

VoucherRequest generates a new request for the data transfer protocol.

VoucherResultResponse builds a new response for a voucher result.