http://qs321.pair.com?node_id=11136222


in reply to Re^5: Reverse download protocols
in thread Reverse download protocols [solved]

Sorry, but you seem to have not understood me at all. To clarify even more, the conversation might look like this:

Client: hash1?
Server: yes
Client: hash2?
Server: no
Client: hash3?
Server: yes
And so on, until the client knows the file completely, so has no more questions.