this is solve the problem of validators in different network connected
with each others.
* mainet is still using the original harmony prefix to keep backward
compatibility
* pangaea uses "pangaea" as network prefix
* testnet uses "testnet" as network prefix
All nodes in Pangaea and Testnet need to restart to re-connect with each
other. Mainnet nodes have no changes.
Signed-off-by: Leo Chen <leo@harmony.one>
Since streams were multiplexed over connections, this wouldn't have
caused file descriptor/socket leaks; however, it would have definitely
caused memory leak (for the stream data structures).
This is because we are introducing more and more parallel P2P concepts
(libp2p peer versus our own peer, for example). Explicit tagging makes
it easier for untrained eyes to understand which side the code refers
to: If it's prefixed with libp2p_, it's libp2p; if not, it's our p2p.
While we are at this, apply the std → 3rd-party → local import grouping,
and also rename multiaddr to ma (the upstream canonical name of
go-multiaddr) in the affected files.
Mostly fixes error handling, but there are a few functional changes:
* ReadMessageContent() returns an error upon SetReadDeadline() failures.
* hostv2 SendMessage() returns an error upon write failures.
This is mainly for hostv2 libp2p support.
addPeer will add new peer into the peerstore.
NewHost function add Identity support for libp2p after generating
keypair. The PeerID is generated from the public key, will be used to
find the right PeerInfo for libp2p communication.
Signed-off-by: Leo Chen <leo@harmony.one>
Leo Chen
Kai Lee
Richard Liu
Eugene Kim
chaosma