* Adds first version of traits for generating the host functions
* First steps of the procedural macro
* Implements generation of the host extern functions
* Prefix ext host function with snake case trait name
* Implement host functions implementation on the host
* Change `HostFunctions` interface
* Implement `HostFunctions` for tuples
* Make `WasmExecutor` generic over the host functions
* Begin to add a test and make it compile
* Make the test succeed
* Add test to ensure that host functions are not found
* It's alive! Make the `set_storage` test work
* Add test for mutable references
* Code cleanup and documentation etc
* Add marker trait for types that should be passed as SCALE encoded
* Inherit the visibility from the trait and more improvements
* More impls and move them into their own file
* Code simplification by dropping one trait
* Give it a better name
* Implement traits for arrays
* Refactor code to support pass by codec/inner
* Docs
* Implement pass by inner for some crypto types and add a test
* Implement exchangeable function support
* Rewrite sr-io with as runtime interface
* Start reworking after master merge
* Adds `PassByCodec` derive
* Adds `PassByInner` derive
* Fix compilation errors
* More implementations
* Implement runtime interface traits for `str`
* Make `sr-io` compile again
* Fix more compilation errors
* More progress on getting stuff back to compile
* More compilation fixes
* Fix warnings
* Remove le conversions
* Add support for `wasm_only` interfaces
* Implement `Allocator` interface
* Improve error message
* Move `WasmAllocator` to `sr-io` and more clean ups
* Use correct function signature for wasm functions
* Store the host functions with the Wasm runtime
* Docs update
* Fix compilation after master merge
* Remove `sr-io/without_std`
* Make `srml-support` tests run again
* More compilation error fixes
* Use correct doc syntax
* Fix test-runtime
* Fix compilation
* Catch native panics when executing the wasm runtime
As with the native runtime, we now catch all native panics when we
execute the wasm runtime. The panics inside the wasm runtime were
already catched before by the wasm executor automatically, but any panic
in the host functions could bring down the node. The recent switch to
execute the native counterpart of the host function in `sr-io`, makes
this change required. The native `sr-io` functions just `panic` when
something is not provided or any other error occured.
* Fix compilation
* Don't panic in a panic
* Move `sr-sandbox` to new runtime interface
* Fixes tests after sandbox changes
* Make sure we detect invalid utf8
* Fixes after master merge
* Adds pass by enum strategy
* Fix wasmtime integration
* Some macro structure clean up
* Rework and test exchangebale host functions
* PassBy derive macros documentation
* Docs for `runtime_interface` macro
* Support wild card argument names
* Adds ui tests
* Make sure that we are backwards compatible to the old runtime interfaces
* Documentation
* Fixes after latest master merge
* Make `wasmtime` happy
* Make `full_crypto` work
* Make the new interface versionable
* Rename `Sanboxing` to `Sandbox`
* Don't finalize in test while importing
* Fix Performance regression
* Fix test
* Remove footgun around session keys/handlers
- `OpaqueKeys` now has an associated type `KeyTypeIdProviders`. This can
be used in the runtime as input for `SessionHandler` from the session
trait.
- `impl_opaque_keys` now works with modules and extracts the `KeyTypeId`
from the module directly.
- Added some checks to the `session` storage initialization that checks
that the `SessionHandler` and `Keys` use the same number of keys and
that the order is equal.
* Update core/sr-primitives/src/traits.rs
* impl
* patch
* lock
* some refactor
* some avoided copy
* new api without ref for doublemap
* fix
* version bump
* fix
* point to incoming release
* use codec latest
* bumpd impl version
* fix unused
* fix
* Update srml/support/src/storage/mod.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* srml: im-online: fix pruning of received heartbeats
* srml: im-online: add test for received heartbeats pruning
* srml: im-online: remove unused variables from test
* node: bump spec_version
With the *authority-discovery* module an authoritative node makes itself
discoverable and is able to discover other authorities. Once discovered, a node
can directly connect to other authorities instead of multi-hop gossiping
information.
1. **Making itself discoverable**
1. Retrieve its external addresses
2. Adds its network peer id to the addresses
3. Sign the above
4. Put the signature and the addresses on the libp2p Kademlia DHT
2. **Discovering other authorities**
1. Retrieve the current set of authorities
2. Start DHT queries for the ids of the authorities
3. Validate the signatures of the retrieved key value pairs
4. Add the retrieved external addresses as ~reserved~ priority nodes to the
peerset
* node/runtime: Add authority-discovery as session handler
The srml/authority-discovery module implements the OneSessionHandler in
order to keep its authority set in sync. This commit adds the module to
the set of session handlers.
* core/network: Make network worker return Dht events on poll
Instead of network worker implement the Future trait, have it implement
the Stream interface returning Dht events.
For now these events are ignored in build_network_future but will be
used by the core/authority-discovery module in subsequent commits.
* *: Add scaffolding and integration for core/authority-discovery module
* core/authority-discovery: Implement module logic itself
* srml-system checks
* wip
* more modules compiles
* node-runtime checks
* build.sh passes
* include dispatch error in failed event
* revert some unnecessary changes
* refactor based on comments
* more compile error fixes
* avoid unnecessary into
* reorder code
* fixes some tests
* manually implement encode & decode to avoid i8 workaround
* more test fixes
* more fixes
* more error fixes
* Apply suggestions from code review
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* address comments
* test for DispatchError encoding
* tyep alias for democracy
* make error printable
* line width
* fix balances tests
* fix executive test
* fix system tests
* bump version
* ensure consistent method signature
* Apply suggestions from code review
Co-Authored-By: Gavin Wood <github@gavwood.com>
* changes based on review
* Add issue number for TODOs
* fix
* line width
* fix test
* Update core/sr-primitives/src/lib.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update core/sr-primitives/src/traits.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update srml/council/src/motions.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update srml/council/src/motions.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* update based on review
* More concrete macro matching
* fix test build issue
* Update hex-literal dependency version. (#3141)
* Update hex-literal dep version.
* Update lock file.
* Start to rework the new error handling
* More work to get it back compiling
* Start to fix after master merge
* The great transaction error handling refactoring
* Make `decl_error` errors convertible to `&'static str`
* Make srml-executive build again
* Fix `sr-primitives` tests
* More fixes
* Last round of fix ups
* Fix build
* Fix build
* Apply suggestions from code review
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Rename some stuff
* Fixes after master merge
* Adds `CheckBlockGasLimit` signed extension
* Remove debug stuff
* Fix srml-balances test
* Rename `InvalidIndex` to `CannotLookup`
* Remove weird generic parameters
* Rename function again
* Fix import
* Document the signed extension
* Change from `Into` to `From`
* Update srml/contracts/src/lib.rs
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
* Fix compilation
* Update srml/contracts/src/lib.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Update core/sr-primitives/src/transaction_validity.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Remove unused code
* Fix compilation
* Some cleanups
* Fix compile errors
* Make `TransactionValidity` a `Result`
* Apply suggestions from code review
Co-Authored-By: Gavin Wood <gavin@parity.io>
* Beautify the code a little bit and fix test
* Make `CannotLookup` an inherent error declared by `decl_error!`
* Adds some documentation
* Make `ApplyOutcome` a result
* Up the spec_version
* Apply suggestions from code review
Co-Authored-By: Gavin Wood <gavin@parity.io>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>
* Remove offline slashing logic from staking.
* Initial version of reworked offence module, can report offences
* Clean up staking example.
* Commit SlashingOffence
* Force new era on slash.
* Add offenders in the SlashingOffence trait.
* Introduce the ReportOffence trait.
* Rename `Offence`.
* Add on_before_session_ending handler.
* Move offence related stuff under sr-primitives.
* Fix cargo check.
* Import new im-online implementation.
* Adding validator count to historical session storage as it's needed for slash calculations
* Add a comment about offence.
* Add BabeEquivocationOffence
* GrandpaEquivocationOffence
* slash_fraction and fix
* current_era_start_session_index
* UnresponsivnessOffence
* Finalise OnOffenceHandler traits, and stub impl for staking.
* slash_fraction doesn't really need &self
* Note that offenders count is greater than 0
* Add a test to ensure that I got the math right
* Use FullIdentification in offences.
* Use FullIndentification.
* Hook up the offences module.
* Report unresponsive validators
* Make sure eras have the same length.
* Slashing and rewards.
* Fix compilation.
* Distribute rewards.
* Supply validators_count
* Use identificationTuple in Unresponsivness report
* Fix merge.
* Make sure we don't slash if amount is zero.
* We don't return an error from report_offence anymo
* We actually can use vec!
* Prevent division by zero if the reporters is empty
* offence_forces_new_era/nominators_also_get_slashed
* advance_session
* Fix tests.
* Update srml/staking/src/lib.rs
Co-Authored-By: Robert Habermeier <rphmeier@gmail.com>
* slashing_performed_according_exposure
* Check that reporters receive their slice.
* Small clean-up.
* invulnerables_are_not_slashed
* Minor clean ups.
* Improve docs.
* dont_slash_if_fraction_is_zero
* Remove session dependency from offences.
* Introduce sr-staking-primitives
* Move offence under sr_staking_primitives
* rename session_index
* Resolves todos re using SessionIndex
* Fix staking tests.
* Properly scale denominator.
* Fix UnresponsivnessOffence
* Fix compilation.
* Tests for offences.
* Clean offences tests.
* Fix staking doc test.
* Bump spec version
* Fix aura tests.
* Fix node_executor
* Deposit an event on offence.
* Fix compilation of node-runtime
* Remove aura slashing logic.
* Remove HandleReport
* Update docs for timeslot.
* rename with_on_offence_fractions
* Add should_properly_count_offences
* Replace ValidatorIdByIndex with CurrentElectedSet
ValidatorIdByIndex was querying the current_elected set in each call, doing loading (even though its from cache), deserializing and cloning of element.
Instead of this it is more efficient to use `CurrentElectedSet`. As a small bonus, the invariant became a little bit easier: now we just rely on the fact that `keys` and `current_elected` set are of the same length rather than relying on the fact that `validator_id_by_index` would work similar to `<[T]>::get`.
* Clarify babe equivocation
* Fix offences.
* Rename validators_count to validator_set_count
* Fix squaring.
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: Gavin Wood <gavin@parity.io>
* Docs for CurrentElectedSet.
* Don't punish only invulnerables
* Use `get/insert` instead of `mutate`.
* Fix compilation
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: Gavin Wood <gavin@parity.io>
* Update srml/offences/src/lib.rs
Co-Authored-By: Robert Habermeier <rphmeier@gmail.com>
* Update srml/im-online/src/lib.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update srml/im-online/src/lib.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update srml/im-online/src/lib.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update srml/babe/src/lib.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Update core/sr-staking-primitives/src/offence.rs
Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
* Add aura todo.
* Allow multiple reports for single offence report.
* Fix slash_fraction calculation.
* Fix typos.
* Fix compilation and tests.
* Fix staking tests.
* Update srml/im-online/src/lib.rs
Co-Authored-By: Logan Saether <x@logansaether.com>
* Fix doc on time_slot
* Allow slashing only on current era (#3411)
* only slash in current era
* prune journal for last era
* comment own_slash
* emit an event when old slashing events are discarded
* Pave the way for pruning
* Address issues.
* Try to refactor collect_offence_reports
* Other fixes.
* More fixes.
* Implement `is_validator` for offchain-workers
* Introduce `--no-validator` flag
* Don't run babe/grandpa/im-online when `--no-validator` is given
* Fixes compilation
* Bump spec version
* Improve error handling in executor
* Add missing extern function
* Revert making error public
* Remove `--no-validator` CLI
* Add Call type to extensible transactions.
Cleanup some naming
* Merge Resource and BlockExhausted into just Exhausted
* Fix
* Another fix
* Call
* Some fixes
* Fix srml tests.
* Fix all tests.
* Refactor crypto so each application of it has its own type.
* Introduce new AuthorityProvider API into Aura
This will eventually allow for dynamic determination of authority
keys and avoid having to set them directly on CLI.
* Introduce authority determinator for Babe.
Experiment with modular consensus API.
* Work in progress to introduce KeyTypeId and avoid polluting API
with validator IDs
* Finish up drafting imonline
* Rework offchain workers API.
* Rework API implementation.
* Make it compile for wasm, simplify app_crypto.
* Fix compilation of im-online.
* Fix compilation of im-online.
* Fix more compilation errors.
* Make it compile.
* Fixing tests.
* Rewrite `keystore`
* Fix session tests
* Bring back `TryFrom`'s'
* Fix `srml-grandpa`
* Fix `srml-aura`
* Fix consensus babe
* More fixes
* Make service generate keys from dev_seed
* Build fixes
* Remove offchain tests
* More fixes and cleanups
* Fixes finality grandpa
* Fix `consensus-aura`
* Fix cli
* Fix `node-cli`
* Fix chain_spec builder
* Fix doc tests
* Add authority getter for grandpa.
* Test fix
* Fixes
* Make keystore accessible from the runtime
* Move app crypto to its own crate
* Update `Cargo.lock`
* Make the crypto stuff usable from the runtime
* Adds some runtime crypto tests
* Use last finalized block for grandpa authority
* Fix warning
* Adds `SessionKeys` runtime api
* Remove `FinalityPair` and `ConsensusPair`
* Minor governance tweaks to get it inline with docs.
* Make the governance be up to date with the docs.
* Build fixes.
* Generate the inital session keys
* Failing keystore is a hard error
* Make babe work again
* Fix grandpa
* Fix tests
* Disable `keystore` in consensus critical stuff
* Build fix.
* ImOnline supports multiple authorities at once.
* Update core/application-crypto/src/ed25519.rs
* Merge branch 'master' into gav-in-progress
* Remove unneeded code for now.
* Some `session` testing
* Support querying the public keys
* Cleanup offchain
* Remove warnings
* More cleanup
* Apply suggestions from code review
Co-Authored-By: Benjamin Kampmann <ben.kampmann@googlemail.com>
* More cleanups
* JSONRPC API for setting keys.
Also, rename traits::KeyStore* -> traits::BareCryptoStore*
* Bad merge
* Fix integration tests
* Fix test build
* Test fix
* Fixes
* Warnings
* Another warning
* Bump version.
* Make local_storage_compare_and_set take Option for old_value
* Adapt srml/im-online to API changes
* Bump version
* Bump version again
* Replace match
* Add `epoch` field to `SlotInfo`
* Add slot calculations
* More work on epochs in BABE
* Apply suggestions from code review
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Typo: `/` not `%` for division
* Delete useless `LastSlotInEpoch::put(false)`
* Bump `spec_version`
* Make test suite pass again
* Implement BABE epoch randomness signing
* Try to fix compilation
Currently causes a stack overflow in the compiler
* Fix rustc stack overflow
* Add missing `PartialEq` and `Eq` implementations
* Fix compile errors in test suite
* Another silly compile error
* Clone `epoch`
* Fix compile error in benchmarks
* Implement `clone` for `Epoch`
* Merge master
* AUTHORING TEST PASSES!!!
* Fix compilation
* Bump `spec_version`
* Fix compilation
* Fix compilation (again)
* Remove an outdated FIXME
* Fix run.sh and move it to scripts/
* Delete commented-out code
* Fix documentation
Co-Authored-By: André Silva <andre.beat@gmail.com>
* Fix BABE initialization and refactor
* Respond to review
* typo
* Remove useless data in `CheckedHeader::Deferred`
* Remove `slot_number` from Epoch
It is not needed, and only served to waste space and cause confusion.
* Remove epoch from BABE digests
* Move digest.rs to primitives
* Fix incorrect warning names
* Fix compile error
* Consistent field naming for BABE digests
* More compiler error fixex
* Unbound variable
* more compile errors
* another compile error
* Fix compile errors in runtime
* another compile error
* Another compile error
* Fix wasm build
* missing import
* Fix more compile errors
* yet another compile error
* compile fix in test runtime
* Fix and simplify the BABE runtime
The BABE runtime was massively overcomplicated and also wrong. It
assumed it needed to:
1. delay new authorities taking effect until the next epoch
2. not delay emitting `Consensus` digests to mark epoch changes
However, the first is handled by the `srml_session` crate, and the
second is flat-out incorrect: `Consensus` digests take effect
immediately. Furthermore, `srml_babe` tried to duplicate the
functionality of `srml_session::PeriodicSession`, but did it both
clumsily and incorrectly. Fortunately, the new code is simpler and far
more likely to be correct.
* Use `system` to get the test authorities
The genesis block used by tests defines no authorities. Only the test
suite is affected.
* Fix test runtime impl for BabeApi::epoch() with std
* Fix compilation
* Cached authorities are in the form of an epoch
not a `Vec<AuthorityId>`.
* `slots_per_epoch` is not fixed in general
The BABE code previously assumed `slots_per_epoch` to be a constant,
but that assumption is false in general. Furthermore, removing this
assumption also allows a lot of code to go away.
* fix compile error
* Implement epoch checker
* Fix runtime compilation
* fork-tree: add method for finding a node in the tree
* babe: register epoch transitions in fork tree and validate them
* fork-tree: add method for arbitrary pruning
* Expose the queued validator set to SRML modules
BABE needs to know not only what the current validator set is, but also
what the next validator set will be. Expose this to clients of the
session module.
* Bump hex-literal
Hopefully this will fix the panic
* babe: prune epoch change fork tree on finality
* babe: validate epoch index on transition
* babe: persist epoch changes tree
* Fix compile error in tests
* Fix compile error in tests
* Another compile error in tests
* Fix compilation of tests
* core: move grandpa::is_descendent_of to client utils
* babe: use is_descendent_of from client utils
* babe: extract slot_number from pre_digest in import_block
* Move BABE testsuite to its own file
* Initial part of test code
* Missing `WeightMultiplierUpdate` in test-runtime
* bump `spec_version`
* Add a test that a very bogus is rejected
* Run the tests again
* Fix compiler diagnostics
* Bump `spec_version`
* Initial infrastructure for mutation testing
* Mutation testing of block import
* babe: revert epoch changes in case of block import error
* babe: fix logging target
* babe: BabeBlockImport doesn't box inner BlockImport
* babe: fix epoch check in block import
* babe: populate authorities cache on block authorship
* babe: remove unused functions
* babe: use RANDOMNESS_LENGTH const
* babe: remove unneeded config parameters
* core: revert change to hex dependency version
* cleanup gitignore
* babe: add docs to aux_schema
* babe: remove useless drops in tests
* babe: remove annoying macos smart quotes
* fork-tree: docs
* fork-tree: add tests
* babe: style
* babe: rename randomness config variable
* babe: remove randomness helper function
* babe: style fixes
* babe: add docs
* babe: fix tests
* node: bump spec_version
* babe: fix tests
* Make extrinsics extensible.
Also Remove old extrinsic types.
* Rest of mockup. Add tips.
* Fix some build issues
* Runtiem builds :)
* Substrate builds.
* Fix a doc test
* Compact encoding
* Extract out the era logic into an extension
* Weight Check signed extension. (#3115)
* Weight signed extension.
* Revert a bit + test for check era.
* Update Cargo.toml
* Update node/cli/src/factory_impl.rs
* Update node/executor/src/lib.rs
* Update node/executor/src/lib.rs
* Don't use len for weight - use data.
* Operational Transaction; second attempt (#3138)
* working poc added.
* some fixes.
* Update doc.
* Fix all tests + final logic.
* more refactoring.
* nits.
* System block limit in bytes.
* Silent the storage macro warnings.
* More logic more tests.
* Fix import.
* Refactor names.
* Fix build.
* Update srml/balances/src/lib.rs
* Final refactor.
* Bump transaction version
* Fix weight mult test.
* Fix more tests and improve doc.
* Bump.
* Make some tests work again.
* Fix subkey.
* Remove todos + bump.
* Ignore expensive test.
* Bump.
* Fix grammar and typo
* Extend network service
* Extend offchain API
* Support creating unsigned UncheckedExtrinsic
* Introduce srml/im-online
* Bump impl and spec version
* Fix web-wasm test
* Apply suggestions from code review
Remove parity-multiaddr dependency
Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>
* Replace transmute with from_raw_parts
* Replace PeerId.to_string() with .to_base58()
Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>
* Update Cargo.lock
* Bump impl and spec version (again)
It was updated in master in the meantime.
* Apply suggestions from code review
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
* Address comments
* Add public function is_online_in_current_session()
* Bump spec_version
* Fix doc tests
* Improve comments
* Remove superfluous line
* Name parameters consistently
* Implement comments
* Switch From to TryFrom
* Use Vec instead of HashSet
* Fix tests
* Revert me: local testing
* Fix check if already sent during session
We gossip each session, hence we need to check
if already sent in this session (not era).
* Fix typos
* Consistent terminology
* Revert "Revert me: local testing"
This reverts commit 73fbc29ff3e5ed71d99436318260b4f007e837f4.
* Introduce IsMember trait
* Implement misc comments
* Remove unused function
* Fix test
* Fix external_addresses being written
* Fix test
* Add necessary trait bound
* Do not increment version
* Update lib.rs
Bastian Köcher