hackmode: unhack gossip

ddd-mtl commented 5 years ago

Made a clone of Hackmode named Realmode which:

Removed gossip coded within hackmode and use dht-spec.js instead
Has one dht per DNA
Removed 'agent' from Mem as it stored in DHT as peer data.
Stores (agentId -> PeerId) in data DHT's peer data.

PeerId is stored as URL with signPubId : hc://HcS0yada

Added lots of comments.

N3hRealMode

added _p2pSendAll() helper

On DnaTrack

The peer sends a 'gossipNewTrack' to all the peers it knows. The receiving peers will add that peer to their data DHT of that DNA.

DnaTrack Gossiping

When a peer receives a 'peerConnect' it will send back the list of DNAs it is currently tracking: 'gossipAllTracks' The peer will add that peer to their data DHT(s).

Logging

Added helper functions nick() and me() to have a log friendly format of peerAddress. All logging starts with me() so we can know which peer is doing the log.

N3hMode

Moved _getTransportIdOrFail() to the concret class as implementation is specific now

dht-fullsync

Split _enumerateMissingAddresses into two different functions On 'fetchAddressList' gather all requested data asynchronously by calling _gatherDataMap which calls _fetchDataLocal

Connoropolous commented 5 years ago

what is the core difference between hack mode and real mode?

neonphog commented 5 years ago

@Connoropolous

what is the core difference between hack mode and real mode?

code reuse of dht module for app level dht - should be functionally identical

holochain / n3h