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Commit Graph

6 Commits

Author SHA1 Message Date
Misha Bragin
762a26dcea
Fix Register/Deregister race on Signal ()
This PR fixes a race condition that happens
when agents connect to a Signal stream, multiple
times within a short amount of time. Common on
slow and unstable internet connections.
Every time an agent establishes a new connection
to Signal, Signal creates a Stream and writes an entry
to the registry of connected peers storing the stream.
Every time an agent disconnects, Signal removes the
stream from the registry.
Due to unstable connections, the agent could detect
a broken connection, and attempt to reconnect to Signal.
Signal will override the stream, but it might detect
the old broken connection later, causing peer deregistration.
It will deregister the peer leaving the client thinking
it is still connected, rejecting any messages.
2022-08-22 12:21:19 +02:00
Maycon Santos
c3bc85e22d
Rename module to netbirdio/netbird ()
rename the go module to netbirdio/netbird 
as part of our rebranding.
2022-03-26 12:08:54 +01:00
Mikhail Bragin
319632ffe8
Fix concurrency on the client ()
* reworked peer connection establishment logic eliminating race conditions and deadlocks while running many peers
2022-01-10 18:43:13 +01:00
Mikhail Bragin
4d2b194570
[Signal] - when peer disconnects registry keeps broken gRPC stream ()
* fix: [signal] - when peer disconnects registry keeps broken gRPC stream. The peer is removed on stream closed.

* chore: [signal] - improve logging

* chore: [signal] - improve logging
2021-12-31 19:25:44 +01:00
braginini
2e9fc20567 feature: add update setup key endpoint 2021-08-20 22:33:43 +02:00
Maycon Santos
d5af5f1878
Refactor: Move Signal server and client ()
* Move Signal Server

* Move Signal Client

* Cleanup duplicates and unused files

* Moved Signal client tests
2021-08-09 19:21:48 +02:00