The fetch implementation will potentially fetch the local operator's
remote, which is unnecessary and could result in deleted data.
Fix this by threading the local operator's public key and add an
ignore refspec to the fetch arguments, i.e.
^refs/namespaces/<local>/*
The implementation also strictly fetches all or one namespace. This is
improved upon by introducing a new variant for specifying a set of
namespaces.
Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett
It is possible for a pair of nodes to concurrently ask each other
to fetch some repo. These "crossing" requests are problematic,
because the nodes end up waiting for each other to reply, and
the reply never comes.
With this change, the node pair agrees on proceeding with one of
the fetches, while canceling the other.
Previously, the seeds information would only consist of the connected
NodeIds.
Improve on this by adding any disconnected and fetching seeds as
well. A seed can either be disconnected, connected, or fetching --
where fetching implies connected.
Signed-off-by: Fintan Halpenny <fintan.halpenny@gmail.com>
X-Clacks-Overhead: GNU Terry Pratchett
We weren't updating the sessions map when a persistent peer
was re-attempted. It would then panic when `connected` was called,
because the state would be `Disconnected`.
We shouldn't be marking attempted peers as "connected". We should wait
for the connection to be properly established.
Signed-off-by: Alexis Sellier <alexis@radicle.xyz>
There are few unrelated changes in this commit that I wasn't able to
split out, mostly due to laziness, so I'll list them here:
* The node startup logic is moved out of the main function, and into a
dedicated functionin `client.rs`.
* There is a tentative worker implementation that is untested, and
handles git replication both ways. It's likely lacking in various ways
but I wanted to get it in there anyway.
* `Address` was moved from `radicle-node` to `radicle`, because it's
needed to send `Connect` commands from the node handle.
* The `netservices` dependency was updated.
* Finally, there is a first end-to-end node test, which currently
doesn't use NoiseXK, but uses the new reactor in `netservices`.
Signed-off-by: Alexis Sellier <self@cloudhead.io>
This is a large change that introduces transport encryption via
a Noise_XK handshake. The inner `Service` now works directly
with `NodeId` and doesn't need to interact with socket addresses.
The transport logic takes place in `wire::transport`, and the
established sessions are passed down to `Service`.
Note that the i/o implementation in the `poll-reactor` crate still
needs testing, and there is still work to be done to integrate the
Git transport as part of this architecture.
Signed-off-by: Alexis Sellier <alexis@radicle.xyz>
Rename the module to session from peer to be consistent with recent
renaming of the type from Peer to Session. Remove stutter by renaming
session::SessionState to session::State, and session::SessionError to
session::Error.
Signed-off-by: Slack Coder <slackcoder@server.ky>
2022-10-28 09:57:56 -05:00
Renamed from radicle-node/src/service/peer.rs (Browse further)
Fintan Halpenny
Alexis Sellier
Alexis Sellier
Dr. Maxim Orlovsky
Dr Maxim Orlovsky
Slack Coder