* [stream] added a length bytes to the start of p2p base stream
* [stream] added stream manager module
* [stream] added rate limiter
* [stream] added removeStream handling in ratelimiter and added test cases
Co-authored-by: Rongjian Lan <rongjian.lan@gmail.com>
* [stream] added a length bytes to the start of p2p base stream
* [stream] added stream manager module
Co-authored-by: Rongjian Lan <rongjian.lan@gmail.com>
1. Added some functionality to HostV2 for stream support.
2. Added new module discovery under p2p host to replace the networkInfo service.
3. Make dht datastore badger only active on bootstrap nodes. For normal nodes, badger is disabled by default. It can also be enabled by flags.
Co-authored-by: Rongjian Lan <rongjian.lan@gmail.com>
1. Refactored service manager with cleaner interface.
2. Add prometheus to the service manager.
3. Graceful shutdown of the services (including consensus).
4. Some code refactor regarding consensus graceful shutdown.
Co-authored-by: Rongjian Lan <rongjian.lan@gmail.com>
* [cmd] Add IsOffline flag
* Add IsOffline to node config
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [node] Disable syncing and p2p msgs if offline
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [rosetta] Clarify syncing status msg
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [internal/config] Add DefaultLocalListenIP & DefaultPublicListenIP
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [cmd] Add IP to p2p config
* Use default local listening ip for p2p hors if node is in offline
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [p2p] Use peer ip when creating listenAddr
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [cmd] Fix unit tests & bump config version
* Fix TestAddPeer & TestConnectionToInvalidPeer p2p test
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [cmd] Fix lint
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
* [cmd] Address PR comments
Signed-off-by: Daniel Van Der Maden <dvandermaden0@berkeley.edu>
This is a big PR merged many small commits together.
We add the message validation function in libp2p layer.
In the validation function, we check the following conditions
1) the p2p message is a valid consensus message
2) the p2p message sender has a valid public key
3) the sender's public key is in the current committee
4) log the number of invalid/valid messages
After the validation, the valid messages will be forward to the network,
while the invalid messages will be filtered out.
The messages intended for the validator will be handled in the consensus layer.
Signed-off-by: Leo Chen <leo@harmony.one>
* [node] Unused package level big.Int
* [p2p] Throttle receives to a max of 100
* [project] Remove msgq
* [node][p2p] Only allow 100 max message handling at time
* [node][p2p] Throttle max message handler with Weighted Semaphore - init w/ uniform weight
* [node] Use go routine for passing handled block
* [p2p] Leftover commented out
* [node] Add log for when cannot pay semaphore cost
* [node] Bump max message handlers
* [internal] Remove file_embed
* [project] Remove unused file, unused function
* [consensus] Unused values
* [config] Unused field & function
* [internal] Unused address & hash
* [project] More unused tests, values, types
* [project] Move conn logger just to bootnode
* [rpc] Remove dead functions
* [internal] More unused functions
* [project] Remove dead keystore dir package
* [p2p] Need lock to grab all Topics
* [node] Force side effect of topic join, give each topic own weighted semaphore
* [p2p] Remove unused Method
* [p2p] More dead function
* [node] Unused BCPeers field
* [node] Need to exit early if have ping
* [p2p] Remove unnecessary & confusing abstraction
* [p2p] Expose topics
* [project] Dead test
* [node] If fields always same, then just use the constant
* [project] Remove overcomplicated ctxerror
* [project] Remove more dead tests, adjust error replacing ctxerror
* [project] More dead tests, fix travis complaint on Errorf
* [node.sh] Remove is-genesis
Jacky Wang
Daniel Van Der Maden
Leo Chen
Sebastian Johnsson
Edgar Aroutiounian
Jian Zhen