NewLogEntryDecoder creates a new stream decoder for log entries.

NewLogEntryEncoder creates a protobuf stream encoder for log entries.

LogEntryDecoder decodes log entries from a stream It is expected that the wire format is as defined by LogEntryEncoder.

LogEntryEncoder encodes a LogEntry to a protobuf stream The stream should look like: [uint32 binary encoded message size][protobuf message] To decode an entry, read the first 4 bytes to get the size of the entry, then read `size` bytes from the stream.