* use ThreadPool to spawn_worker()
* use ThreadPool to implement spawn_worker(fn)
* use ThreadPool to implement spawn_worker(f)
* update [dependencies] threadpool and num_cpus version
* rm 'extern crate num_cpus'
* cargo.lock update
* merge the newest cargo.lock
* Update Cargo.lock
* use Mutex to wrap OffchainWorkers.thread_pool
* format use crate
* use parking_lot::Mutex instead of std::sync::Mutex
* Split up sr_arithmetic.rs
* Add some basic fuzzing
* Add more tests
* Add printing to fuzzing
* Clean things up
* Remove arbitrary
* Remove comments
* More cleaning, fix small error that was causing a panic
* Add rational128
* Remove old random tests
* introduce panic
* fuzzing should panic properly
* Bit of cleanup
* Add a test uncovered via fuzzing that fails!
* Few small changes
* Move sr-arithmetic to its own crate
* Fix fuzzing
* Got rid of fuzzer Cargo.lock
* Added no_std
* re-export assert_eq_error_rate
* bump impl and spec version
* re add convert into
* Add an ignore to the test
* Enabled benchmarking
* Reindent
* Clean up biguint fuzzer
* Clean up biguint more
* shuffle sr-primitives/traits about
* Remove unused dependencies
* Apply clippy suggestions
* upgrade primitive-types versions
* Run tests against num-bigint
* Get rid of allocation in assert_biguints_eq
* Add an optimisation to multiply_by_rational
* rename parts_per_x -> per_things
* Change fuzzer cargo.toml
* Remove allocation from BigUint PartialEq impl
* Remove accidental indentation
* Renmove Lazy and Convert traits
* Copy assert_eq_error_rate macro back to sr-primitives
* Add documentation to fuzzers
* fix sr-primitives assert_eq_error_rate
* add cfg(test)
* Update core/sr-arithmetic/src/traits.rs
Co-Authored-By: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* Update core/sr-arithmetic/src/traits.rs
Co-Authored-By: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* Update core/sr-arithmetic/fuzzer/src/biguint.rs
Co-Authored-By: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* Allow rounding up in rational128
* Make changes to biguint.rs
* Update core/sr-arithmetic/src/traits.rs
Co-Authored-By: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* Final touches
* Convert to num_bigint::BigUint to compare
* remove unused mut
* more small changes
* shuffle sr-primitives trait imports
* more code review
* move assert_eq_error_rate to lib.rs
* Update core/sr-arithmetic/fuzzer/src/biguint.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Get rid of S
* Simplify rational128 honggfuzz link
* Insignificantly change rational128 fuzzing code
* Slightly tidy up some of the arithmetic logic
* Get rid of sr_arithmetic again(?) and fix sr-primitives/weights
* Apply updates to sr_arithmetic.rs to crate
* core/finality-grandpa: Improve code comments
* core/finality-grandpa: Rename VoteOrPrecommit to PrevoteOrPrecommit
According to the Grandpa paper [1]:
> A vote is a block hash, together with some metadata such as round
number and the type of vote, such as prevote or precommit, all signed
with a voter’s private key.
To reduce confusion this patch makes the code consistent with the
research paper.
[1] https://github.com/w3f/consensus/blob/master/pdf/grandpa.pdf
* core/finality-grandpa: Add comment for NetworkStream concept
* core/finality-grandpa: Improve round_communication doc comment
* core/finality-grandpa: Rename PrevoteOrPrecommit to Vote
* core/finality-grandpa: Represent NetworkStream state machine as enum
* core/finality-grandpa: Improve KeepTopics comment
* fix child_storage_hash
* extract common implementation for ext and testing
* cleaning impl.
* replace ExtBasisMut by actual Ext
* remove extbasis.
* Update tests to use Ext from test externalities.
* use Ext constructor for getting ext from TestExternalities.
* Add missing extensions from ext.
* fix wasmi test
* Fix merge error.
* Initial draft that compiles
* Extract payment stuff from balances
* Extract multiplier update stuff from system
* Some fixes.
* Update len-fee as well
* some review comments.
* Remove todo
* bump
* Add an error type to Babe
* Add an error type to PoW
* Simplify error enum variant names
* Update core/consensus/babe/src/lib.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Add missing newline
* Split up DataProvider into CreateInherents and CheckInherents
* Make `wasmi_execution` public to use it from tests
* Make `WasmRuntime` accessible as well
* Add `call_in_wasm` instead of making stuff public
* Use `WasmRuntime`
* Move test
* More feedback
* Add a Node Role RPC call
* Formatting
* Fix tests
* Change tests to use NodeRole::Authority so I don't forget to update the test
* Improve role checking
* return a vec instead
* fix tests
* Fix#1536: do not require to construct a block for encoding it
* Bump `impl_version`
* Improve `Block::encode_from` signature and rustdoc (from review by @bkchr)
* core: use trait object for genesis constructor
* chain-spec-builder: use structopt
* chain-spec-builder: add new command to generate authority keys
* chain-spec-builder: use ? in main
* chain-spec-builder: fix stored and printed suri from seed
* chain-spec-builder: add comment about created keystore folders
* chain-spec-builder: simplify file write
The macro generates the functions with the signature we expect for wasm
functions. This macro is useful for tests where we need to call into
wasm. Parameter passing is done by SCALE encoding the input and output
parameters.
This function executes the given closure in a context where the test
externalities are set. This makes the srml tests easier to write, as the
test externalities need to be created anyway.
* First working version of all operations.
* New and improved version of everything.
* Minor cleanup.
* Fix build
* Finalize nignum
* Some final works on refactors and tests.
* fix build
* Some review comments
* Bench, better try into and nits
* mutify the API
* rename to big_uint
* unmutify.
* Remove resize
* Apply suggestions from code review
* Update core/sr-primitives/src/sr_arithmetic.rs
Co-Authored-By: thiolliere <gui.thiolliere@gmail.com>
* BEtter proof
* Fix panic doc.
* Bump.
* Move `Externalities` into `substrate-externalities`
- `Externalities` now support generic extensions
- Split of `primtives-storage` for storage primitive types
* Move the externalities scoping into `substrate-externalities`
* Fix compilation
* Review feedback
* Adds macro for declaring extensions
* Fix benchmarks
* Introduce `ExtensionStore` trait
* Last review comments
* Implement it for `ExtensionStore`
* executor: Move definitions of externals out of wasm_executor module.
* executor: Create WasmRuntime trait.
This will be used to decouple the runtime cache from wasmi execution.
* executor: Remove WasmExecutor and move methods to wasmi_execution.
These will now be crate-internal functions and there is no need
for the struct.
* executor: Set default default_heap_pages in NativeExecutor.
* cli: CLI configuration for Wasm execution method.
* executor: Remove wasmi-specific code from wasm_runtime.
* Respond to review comments.
* babe: prune epoch tree when importing a new epoch change
* fork-tree: fix tree pruning
* babe: actually prune epoch change fork tree
* Fix typos
* babe: add test for epoch tree pruning
* fork-tree: fix pruning of stale forks
* consensus-pow: add difficulty data to auxiliary
* Timestamp api
* Implement FinalityProofProvider for ()
* Add DifficultyApi
* Remove assumption that Difficulty is u128
* Use a separate trait for add instead of hard-code it as Saturating
* Some convenience functions to work with PowVerifier
* Try to fix mining unstability
* Fix generic resolution
* Unused best_header variable
* Fix hash calculation
* Remove artificial sleep
* Tweak proposer waiting time
* Revert sleep removal
The reason why it was there is because when mine_loop returns, it means an error
happened. In that case, we'd better sleep for a moment before trying again,
because immediately trying would most likely just fail.
* Pass sync oracle to mining
So that it does not mine when major syncing
* Expose build time as a parameter
Instead of hardcode it as previously 100ms.
* Update lock file
* Fix compile
* Support skipping check_inherents for ancient blocks
For PoW, older blocks are secured by the work, and can mostly be considered to
be finalized. Thus we can save both code complexity and validation time by
skipping checking inherents for them.
* Move difficulty fetch function out of loop
To make things faster
* Remove seed from mining
Each engine can use its own Rng source.
* Better comments
* Add TotalDifficulty definition for U256 and u128
* Update core/consensus/pow/src/lib.rs
Co-Authored-By: André Silva <andre.beat@gmail.com>
* Rename TotalDifficulty::add -> increment
* Use SelectChain to fetch the best header/hash
* Update lock file
* Update all dependencies
* Upgrade dependencies whenever “easy”
“easy” means that there are no major changes required.
* Fix build and bump paste dependency to 0.1.6
* Remove dead code
* Re-add = dependency for futures-preview
* Add missing std features for runtime-io
* Remove git dependencies
as updated versions have been published to crates.io
* try to debug bug
* For sr-io, "std" should imply "no_oom" and "no_panic_handler".
Otherwise, rustc complains (correctly) about duplicate lang items.
* Add missing "runtime-io/std" features
* Fix compilation errors
* Prevent duplicate lang items
Rust does not allow duplicate lang items. When compiled without the
`std` feature, `sr-io` defines two lang items. Therefore, `sr-io`
compiled without `feature = "std"` must not be linked with `std`.
However, `pwasm-utils` and `wasmi-validation` both bring in `std` unless
compiled with `default-features = "false"`. This caused a duplicate
lang item error. Building both with `default-features = "false"`
prevents this error. When building with `feature = "std"`, they should
both be built with the `std` feature, so this feature needs to be
explicitly depended on.
* Bump `impl_version`
* Make tests pass
Three tests used 1 less gas than they had previously.
* Try to un-break build
* Add a Cargo.lock file
* Revert offchain code
* Revert "Revert offchain code"
This reverts commit d216d08cc6ca0344614669c1d24cde3aa5c0d4e2.
* Don’t try to send a body with a GET request
without adding a Transfer-Encoding or Content-Length header.
This has always been wrong, but hyperium/hyper#1925 hid the bug until
hyper was upgraded to 0.12.35.
* Change some more GET requests to POST requests
* Fix excess line width and remove an `extern crate`
* Delete commented-out extern crate
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
* Fix regression in Cargo.toml files
dev-dependencies need `default-features = false`, too.
* Bump parity-wasm dependency
* Bump `futures-preview`
* Apply suggestions from code review
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update Cargo.lock files
* Apply suggestions from code review
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update core/service/src/chain_ops.rs
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
Tomasz Drwięga