Read

Tag 2: the client names one file of the container; the server opens the proxy’s /filesystem/read and relays the bytes as channel responses, an error last when the read fails, and the channel response finish.

The client opens this channel to read one file out of the container. The server opens /filesystem/read on the proxy, naming the file, and relays what the proxy sends.

• The request. The tag byte 2 followed by the path of the file as JSON. Request states its form.
• The response. The bytes of the file in one or more channel responses, or an error last, and the channel response finish. Response states the sequence.
• Whole, from the beginning. The server asks the proxy for the whole file. No offset and no length is carried, and the server states no length.