2 Commits

Author	SHA1	Message	Date
Ismail Khoffi	3547ce2516	Rework PR to memoize public key on init: ... - split PubKeyMsg into PubKeyRequest / PubKeyResponse like other msgs - NewRemoteSignerClient sends a pubkey request (once), return this err OnStart() - NewRemoteSignerClient returns an error if retrieving the pubkey fails - remove GetAddress from PrivValidator interface - GetPublicKey doesn't err but returns memoized public key from init - fix tests	2018-12-12 13:59:40 +01:00
Hendrik Hofstadt	f60713bca8	privval: Add IPCPV and fix SocketPV (#2568) ... Ref: #2563 I added IPC as an unencrypted alternative to SocketPV. Besides I fixed the following aspects of SocketPV: Added locking since we are operating on a single socket The connection deadline is extended every time a successful packet exchange happens; otherwise the connection would always die permanently x seconds after the connection was established. Added a ping/heartbeat mechanism to keep the connection alive; native TCP keepalives do not work in this use-case * Extend the SecureConn socket to extend its deadline * Add locking & ping/heartbeat packets to SocketPV * Implement IPC PV and abstract socket signing * Refactored IPC and SocketPV * Implement @melekes comments * Fixes to rebase	2018-10-17 10:26:14 +02:00