* send neighbor packets in more generic way
* integrate periodic neighbor-packet rebroadcaster
* integrate reporting
* attach callbacks to commit messages for rebroadcasting and reporting
* Tests for commit relay
* crunch up some nice warnings
* exit-scope sub-futures of grandpa
* address small grumbles
* some changes to commit handling
* Consensus status packet
* Allow for repropagation after status
* More generic gossip
* add a basic view struct and gossip module
* move gossip stuff to the gossip module
* integrate view into gossip
* some reshuffling
* alter rules for keeping one commit at a time in view
* Allow sending addressed messages
* don't cast outgoing votes if we know that we voted before
* Handle one hop messages
* initial run at polite grandpa
* build WASM
* handle neighbor messages
* refactor validator's internals into an Inner struct
* gossip only knows to keep or discard messages. optimize should_send_to
* Periodic rebroadcast
* implement `should_send_to` and message_expired
* track peers' best received commit height
* Pass peer id to topic steam
* kill rebroadcasting network
* Notify about existing peers
* clean up network APIs a bunch
* implement gossip::send_message for direct messages
* refactor network trait
* implement gossip::send_message for direct messages
* get all non set-change tests passing
* treat unknown rebroadcasts as broadcasts
* get all other main tests passing
* remove unimplemented test
* everything compiles
* treat unknown rebroadcasts as broadcasts
* Rebradcast interval
* Apply suggestions from code review
Style
Co-Authored-By: arkpar <arkady.paronyan@gmail.com>
* Style
* some module docs
* address some grumbles + docs
* allow rebroadcast every few minutes
* send_topic && generic context
* some tests for view change
* more grumbles & tests
* use send_peer
* announce blocks we vote on to peers (missing network impl)
* Implemented 'announce'
* Fixed test
* improve announce docs and add logging
* Track recently announced blocks
* make offline-reporting infrastructure more generic
* add a listener-trait for watching when the timestamp has been set
* prevent inclusion of empty offline reports
* add test for exclusion
* generate aura-offline reports
* ability to slash many times for being offline "multiple" times
* Logic for punishing validators for missing aura steps
* stub tests
* pave way for verification of timestamp vs slot
* alter aura import queue to wait for timestamp
* check timestamp matches seal
* do inherent check properly
* service compiles
* all tests compile
* test srml-aura logic
* aura tests pass
* everything builds
* some more final tweaks to block authorship for aura
* switch to manual delays before step
* restore substrate-consensus-aura to always std and address grumbles
* update some state roots in executor tests
* node-executor tests pass
* get most tests passing
* address grumbles
* CheckInherentError can now report when something would be valid
* set timestamp inherent to next valid block time
* return max timestamp for valid-after when checking
* get compiling with latest version of grandpa
* generalize UntilImported to prepare for waiting for commit message targets
* extract until_imported out to own module
* logic for blocking commits until enough blocks imported
* add tests for commit message blocking logic
* pass through commit mesage round number as well
* extract communication streams to own module
* add Error implementation for ExitOrError
* introduce stream adapter for checking commit messages
* output sink for commits
* implement the unimplemented
* remove extra line
* update to latest version of grandpa api
* update finality-grandpa to 0.4.0
* Use filter_map earlier when checking incoming commits messages
Co-Authored-By: rphmeier <rphmeier@gmail.com>
* address some grumbles
* add beginnings of SRML grandpa library
* get srml-grandpa compiling
* tests for srml-grandpa
* add optional session integration to grandpa SRML
* start integration into node runtime
* Allow extracting pending change from header digest
* Make it compile on wasm
* make tests compile again
* Move Authority Key fetching into service, simplify service factory construction
* Generalize Authority Consensus Setup system
* Add Authority Setup Docs
* Allow CLI params to be extensible
- move params to structopts
- split parsing and default command execution
- add custom config to node
- extended parsing of custom config
- extending params via structop's flatten
* Minor fixes on cli extension params:
- added docs
- re-add actual app name, rather than node-name
- make strategy and subcommand optional
* better cli params
* synchronize GRANDPA and normal node authorities
* Implement grandpa::network for gossip consensus
* run_grandpa in Node
* Fix missed merge error
* Integrate grandpa import queue
* more specific type def
* link up linkhalf and import block
* make grandpa future send
* get compiling
* Fix new params convention and license header
* get it running
* rebuild node runtime WASM
* change logging level
* Update node/cli/src/params.rs
Co-Authored-By: rphmeier <rphmeier@gmail.com>
* Update node/cli/src/params.rs
Co-Authored-By: rphmeier <rphmeier@gmail.com>
* Update node/cli/src/lib.rs
Co-Authored-By: rphmeier <rphmeier@gmail.com>
* Update node/runtime/src/lib.rs
Co-Authored-By: rphmeier <rphmeier@gmail.com>
* Update node/cli/src/lib.rs
Co-Authored-By: rphmeier <rphmeier@gmail.com>
* Clean up and Fixme for mutable config
* Move GrandpaService Integration into grandpa, feature gated but on per default
* Fixing grandpa runtime module test
* Update wasm runtime hashes for tests
* GRANDPA: use post-header hash when logging scheduled changes
* add an extra bit of logging to authorities
* fixing missing constrain
* remove old code
* move `NewAuthorities` to an event in srml-grandpa
* fix node-executor tests to use grandpa log
* Remove GossipConsensus from tests, use newly provided sync-feature, fixes tests
* Update to latest wasm runtimes
* address grumbles
* address grumbles
* only derive deserialize when using std
* Clean up use of Deserialize
* implement grandpa client
* consensus gossip with arbitrary topics
* defer GRANDPA messages until referenced blocks imported
* set up communication for voter in a transparent way
* instantiate GRANDPA voter
* keep last round state on disk
* switch back to crates.io finality-grandpa
* update cargo.lock
* use new `collect_garbage` API
* update sync test framework and make public
* test that observers can observe
* fix warning
* use more idiomatic predicate for collecting garbage in gossip
* kill spaces
* fix date
* fatal error when unable to complete
* rename run_voter to run_grandpa
* switch back to crates.io
* implement grandpa client
* consensus gossip with arbitrary topics
* defer GRANDPA messages until referenced blocks imported
* set up communication for voter in a transparent way
* instantiate GRANDPA voter
* keep last round state on disk
* switch back to crates.io finality-grandpa
* update cargo.lock
* use new `collect_garbage` API
* update sync test framework and make public
* test that observers can observe
* fix warning
* use more idiomatic predicate for collecting garbage in gossip
* kill spaces
* fix date
* state pruning after window even when nothing is finalized
* rename and alter canonicalization delay
* fix constant
* address grumbles
* add comment on canonicality vs finality
* finalization for in_mem
* fetch last finalized block
* pruning: use canonical term instead of final
* finalize blocks in full node
* begin to port light client DB
* add tree-route
* keep number index consistent in full nodes
* fix tests
* disable cache and finish porting light client
* add AsMut to system module
* final leaf is always best
* fix all tests
* Fix comment and trace
* removed unused Into call
* add comment on behavior of `finalize_block`
* move `tree_route` to client common
* tree_route tests
* return slices in TreeRoute
* apply finality up to parent
* add `finalize_block` call
* adjust formatting
* finality notifications and add last finalized block to chain info
* exhaustive match and comments
* fix sync tests by using non-instant finality
* finalization for in_mem
* fetch last finalized block
* pruning: use canonical term instead of final
* finalize blocks in full node
* begin to port light client DB
* add tree-route
* keep number index consistent in full nodes
* fix tests
* disable cache and finish porting light client
* add AsMut to system module
* final leaf is always best
* fix all tests
* Fix comment and trace
* removed unused Into call
* add comment on behavior of `finalize_block`
* more accurate consensus superseding logic
* mild revision to `can_build_on` logic
* fix a deadlock when spawning agreement as non-authority
* dropping BFT future before poll doesn't lead to service deadlock
* push cancel to BFTfuture rather than waiting for task
* notify when an authority appears to have missed their block
* Runtime API
* offline tracker
* Move to consensus
* generating reports of offline indices
* stubbed-out evaluation logic
* Slashing data pathwat
* usize -> u32
* Slash bad validators.
* update to rhododendron 0.3
* fix compilation of polkadot-consensus
* Support offline noting in checked_block
* include offline reports in block authorship voting
* do not vote validators offline after some time
* add test for offline-tracker
* fix test build
* bump spec version
* update wasm
* Only allow validators that are possible to slash
* Fix grumble
* More idiomatic
* New Wasm.
* update rhododendron
* improve logging and reduce round time exponent
* format offline validators in ss58
Robert Habermeier