* pow: check can_author_with before calling check_inherents
* babe: check can_author_with before calling check_inherents
* aura: check can_author_with before calling check_inherents
* Fix node and node template compile
* Add missing comma
* Put each parameter on its own line
* Add debug print
* Fix line width too long
* Fix pow line width issue
* Update to libp2p-0.23.
Thereby incorporate bandwidth measurement along the
lines previously done by libp2p itself.
* Tweak dependencies for wasm32 compilation.
For wasm32 we need to enable unstable features to
make `task::Builder::local` available.
* Simplify dependencies.
* Simplify.
Leave the calculation of bytes sent/received per second
to the outer layers of the code, subject to their own
individual update intervals.
* Cleanup
* Re-add lost dev dependency.
* Avoid division by zero.
* Remove redundant metric.
* Enable sending of noise legacy handshakes.
* Add comment about monotonic gauge.
* CI
* client/authority-discovery: Rename AuthorityDiscovery to XXXWorker
* client/authority-discovery: Introduce AuthorityDiscoveryService
Add a basic `AuthorityDiscoveryService` implementation which enables
callers to get the addresses for a given `AuthorityId` from the local
cache.
* client/authority-discovery: Split into worker and service mod
Move `Service` and `Worker` to their own Rust modules resulting in the
following file structure.
├── build.rs
├── Cargo.toml
└── src
├── error.rs
├── lib.rs
├── service.rs
├── tests.rs
├── worker
│ ├── addr_cache.rs
│ ├── schema
│ │ └── dht.proto
│ └── tests.rs
└── worker.rs
* client/authority-discovery: Cache PeerId -> AuthorityId mapping
* client/authority-discovery: Update priority group on interval
Instead of updating the authority discovery peerset priority group each
time a new DHT value is found, update it regularly on an interval.
This removes the need for deterministic random selection. Instead of
trying to return a random stable set of `Multiaddr`s, the `AddrCache`
now returns a random set on each call.
* client/authority-discovery: Implement Service::get_authority_id
* client/authority-discovery: Use HashMap instead of BTreeMap
* client/authority-discovery: Rework priority group interval
* client/authority-discovery: Fix comment
* bin/node/cli: Update authority discovery constructor
* client/authority-discovery: Fuse from_service receiver
* client/authority-discovery: Remove Rng import
* client/authority-discovery: Ignore Multiaddr without PeerId
* client/authority-discovery/service: Add note on returned None
* client/authority-discovery/addr_cache: Replace double clone with deref
* Add a warning if users pass --sentry or --sentry-nodes
* Apply suggestions from code review
Co-authored-by: Max Inden <mail@max-inden.de>
* Fix text
Co-authored-by: parity-processbot <>
Co-authored-by: Max Inden <mail@max-inden.de>
* refactor globals snapshot
* ignore test
* update pwasm-utils ref
* line width
* add doc comment for internal struct
* add explanation for iteration
* Demote rustdoc to a comment
* use 0.14
Co-authored-by: Sergei Shulepov <sergei@parity.io>
* Rough skeleton for what I think the RPC should look like
* Create channel for sending justifications
Sends finalized header and justification from Grandpa to the
client. This lays the groundwork for hooking into the RPC module.
* WIP: Add subscribers for justifications to Grandpa
Adds the Sender end of a channel into Grandpa, through which notifications
about block finality events can be sent.
* WIP: Add a struct for managing subscriptions
Slightly different approach from the last commit, but same
basic idea. Still a rough sketch, very much doesn't compile yet.
* Make naming more clear and lock data in Arc
* Rough idea of what RPC would look like
* Remove code from previous approach
* Missed some things
* Update client/rpc-api/src/chain/mod.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Update client/rpc-api/src/chain/mod.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Split justification subscription into sender and receiver halves
* Replace RwLock with a Mutex
* Add sample usage from the Service's point of view
* Remove code that referred to "chain_" RPC
* Use the Justification sender/receivers from Grandpa LinkHalf
* Add some PubSub boilerplate
* Add guiding comments
* TMP: comment out to fix compilation
* Return MetaIoHandler from PubSubHandler in create_full
* Uncomment pubsub methods in rpc handler (fails to build)
* node/rpc: make Metadata concrete in create_full to fix compilation
* node: pass in SubscriptionManger to grandpa rpc handler
* grandpa-rpc: use SubscriptionManger to add subscriber
* grandpa-rpc: attempt at setting up the justification stream (fails to build)
* grandpa-rpc: fix compilation of connecting stream to sink
* grandpa-rpc: implement unsubscribe
* grandpa-rpc: update older tests
* grandpa-rpc: add full prefix to avoid confusing rust-analyzer
* grandpa-rpc: add test for pubsub not available
* grandpa-rpc: tidy up leftover code
* grandpa-rpc: add test for sub and unsub of justifications
* grandpa-rpc: minor stylistic changes
* grandpa-rpc: split unit test
* grandpa-rpc: minor stylistic changes in test
* grandpa-rpc: skip returning future when cancelling
* grandpa-rpc: reuse testing executor from sc-rpc
* grandpa-rpc: don't need to use PubSubHandler in tests
* node-rpc: use MetaIoHandler rather than PubSubHandler
* grandpa: log if getting header failed
* grandpa: move justification channel creation into factory function
* grandpa: make the justification sender optional
* grandpa: fix compilation warnings
* grandpa: move justification notification types to new file
* grandpa-rpc: move JustificationNotification to grandpa-rpc
* grandpa-rpc: move JustificationNotification to its own file
* grandpa: rename justification channel pairs
* grandpa: rename notifier types
* grandpa: pass justification as GrandpaJustification to the rpc module
* Move Metadata to sc-rpc-api
* grandpa-rpc: remove unsed error code
* grandpa: fix bug for checking if channel is closed before sendind
* grandpa-rpc: unit test for sending justifications
* grandpa-rpc: update comments for the pubsub test
* grandpa-rpc: update pubsub tests with more steps
* grandpa-rpc: fix pubsub test
* grandpa-rpc: minor indendation
* grandpa-rpc: decode instead of encode in test
* grandpa: fix review comments
* grandpa: remove unused serde dependency
Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
Co-authored-by: Jon Häggblad <jon.haggblad@gmail.com>
Co-authored-by: Tomasz Drwięga <tomasz@parity.io>
* Revalidate transactions only on latest best block
We should revalidate transactions only on the latest best block and not
on any arbitrary block. The revalidation before failed when there were
multiple blocks on the height given to the revalidation function, but no
block was imported as best block.
* Update test-utils/runtime/transaction-pool/src/lib.rs
Co-authored-by: Jaco Greeff <jacogr@gmail.com>
* Fix tests
* Only process best blocks in the transaction pool
Co-authored-by: Jaco Greeff <jacogr@gmail.com>
* Allow blacklisting blocks from being finalized again after block revert
* Use BlockRules for storing unfinalized and add have_state_at in revert
* Move finalization_check in finalize_block upward
* Directly mark finalization blacklist as badblocks
* Remove obselete comment
* BabeWorker -> BabeSlotWorker
* SlotWorker::notify_slot: similar to claim_slot, but called no matter authoring
* Wrap the future with a new struct BabeWorker
* Add type definition slot_notification_sinks
* Function slot_notification_streams for the receiver side
* Get a handle of slot_notification_sinks in BabeSlotWorker
* Implement notify_slot
* Switch to use bounded mpsc
* Do not drop the sink when channel is full
Only skip sending the message and emit a warning, because it is recoverable.
* Fix future type bounds
* Add must_use and sink type alias
* client/network/src/discovery: Adjust to Kademlia API changes
* client/network: Add peers to DHT only if protocols match
With https://github.com/libp2p/rust-libp2p/pull/1628 rust-libp2p allows
manually controlling which peers are inserted into the routing table.
Instead of adding each peer to the routing table automatically, insert
them only if they support the local nodes protocol id (e.g. `dot`)
retrieved via the `identify` behaviour.
For now this works around
https://github.com/libp2p/rust-libp2p/issues/1611. In the future one
might add more requirements. For example one might try to exclude
light-clients.
* Cargo.toml: Remove crates.io patch for libp2p
* client/network/src/behaviour: Adjust to PeerInfo name change
* client/network/src/discovery: Rework Kademlia event matching
* client/network/discovery: Add trace on adding peer to DHT
* client/network/discovery: Retrieve protocol name from kad behaviour
* client/network/discovery: Fix formatting
* client/network: Change DiscoveryBehaviour::add_self_reported signature
* client/network: Document manual insertion strategy
* client/network/discovery: Remove TODO for ignoring DHT address
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
* Add NetworkService::send_notifications
* Doc
* Doc
* API adjustment
* Address concerns
* Make it compile
* Start implementation
* Progress in the implementation
* Change implementation strategy again
* More work before weekend
* Finish changes
* Minor doc fix
* Revert some minor changes
* Apply suggestions from code review
* GroupError -> NotifsHandlerError
* Apply suggestions from code review
Co-authored-by: Roman Borschel <romanb@users.noreply.github.com>
* state_transition_waker -> close_waker
* Apply suggestions from code review
Co-authored-by: Roman Borschel <romanb@users.noreply.github.com>
* Finish renames in service.rs
* More renames
* More review suggestsions applied
* More review addressing
* Final change
* 512 -> 2048
Co-authored-by: Roman Borschel <romanb@users.noreply.github.com>
* Remove service components and add build_network, build_offchain_workers etc
* Improve transaction pool api
* Remove commented out line
* Add PartialComponents
* Add BuildNetworkParams, documentation
* Remove unused imports in tests
* Apply suggestions from code review
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>
* Remove unused imports in node-bench
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>
* grandpa: remove unused methods to convert digest
* grandpa: add root extrinsic for scheduling forced change
* grandpa: add benchmark for schedule_forced_change
* grandpa: don't take authority weight in schedule_forced_change
* grandpa: add const for default forced change delay
* grandpa: adjust weights after benchmark on ref hardware
* grandpa: fix cleanup of forced changes on standard change application
* grandpa: replace schedule_forced_change with note_stalled
* grandpa: always trigger a session change when the set is stalled
* grandpa: fix bug on set id mutation after failed scheduled change
* grandpa: take delay as parameter in note_stalled
* grandpa: fix tests
* grandpa: fix cleanup of forced changes
* grandpa: add test for forced changes cleanup
* grandpa: add test for session rotation set id
* grandpa: add test for scheduling of forced changes on new session
Wei Tang