* core: Mark "unused" field with "_"
We need to keep this marker type to ensure that the type continues
to be required to be pinned.
* tranports/noise: Derive `Default` for `Config`
`false` is the default for `bool`, we can derive this.
* protocols/request-response: Remove unused fields
These are already included the `RequestResponseMessage::Request`
variant.
* *: Allow clippy's large-enum-variant lint
Tackling these suggestions would require performance measurement
which we don't want to do at this stage.
Co-authored-by: Max Inden <mail@max-inden.de>
Don't report events of a connection to the `NetworkBehaviour`, if connection has
been established while the remote peer was banned. Among other guarantees this
upholds that `NetworkBehaviour::inject_event` is never called without a previous
`NetworkBehaviour::inject_connection_established` for said connection.
Co-authored-by: Max Inden <mail@max-inden.de>
Enable advanced dialing requests both on `Swarm` and via
`NetworkBehaviourAction`. Users can now trigger a dial with a specific
set of addresses, optionally extended via
`NetworkBehaviour::addresses_of_peer`. In addition the whole process is
now modelled in a type safe way via the builder pattern.
Example of a `NetworkBehaviour` requesting a dial to a specific peer
with a set of addresses additionally extended through
`NetworkBehaviour::addresses_of_peer`:
```rust
NetworkBehaviourAction::Dial {
opts: DialOpts::peer_id(peer_id)
.condition(PeerCondition::Always)
.addresses(addresses)
.extend_addresses_through_behaviour()
.build(),
handler,
}
```
Example of a user requesting a dial to an unknown peer with a single
address via `Swarm`:
```rust
swarm1.dial(
DialOpts::unknown_peer_id()
.address(addr2.clone())
.build()
)
```
Changes needed to get libp2p to run via `wasm32-unknown-unknown` in the browser
(both main thread and inside web workers).
Replaces wasm-timer with futures-timer and instant.
Co-authored-by: Oliver Wangler <oliver@wngr.de>
Concurrently dial address candidates within a single dial attempt.
Main motivation for this feature is to increase success rate on hole punching
(see https://github.com/libp2p/rust-libp2p/issues/1896#issuecomment-885894496
for details). Though, as a nice side effect, as one would expect, it does
improve connection establishment time.
Cleanups and fixes done along the way:
- Merge `pool.rs` and `manager.rs`.
- Instead of manually implementing state machines in `task.rs` use
`async/await`.
- Fix bug where `NetworkBehaviour::inject_connection_closed` is called without a
previous `NetworkBehaviour::inject_connection_established` (see
https://github.com/libp2p/rust-libp2p/issues/2242).
- Return handler to behaviour on incoming connection limit error. Missed in
https://github.com/libp2p/rust-libp2p/issues/2242.
* Add support for the `Identify` protocol to the server, such that the
`register_with_identify` example works as intended
* Add discovery loop to the `discovery` example and demonstrate cookie
usage
* Drop explicit dependency on async_std
Co-authored-by: Max Inden <mail@max-inden.de>
Implement the libp2p rendezvous protocol.
> A lightweight mechanism for generalized peer discovery. It can be used for
bootstrap purposes, real time peer discovery, application specific routing, and
so on.
Co-authored-by: rishflab <rishflab@hotmail.com>
Co-authored-by: Daniel Karzel <daniel@comit.network>
