* rename Trait to Config

* add test asserting using Trait is still valid.

* fix ui tests

Bumps [console_log](https://github.com/iamcodemaker/console_log) from 0.1.2 to 0.2.0.
- [Release notes](https://github.com/iamcodemaker/console_log/releases)
- [Commits](https://github.com/iamcodemaker/console_log/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* chore/error: remove from str conversion and add deprecation notifications

* fixup changes

* fix test looking for gone ::Msg variant

* another test fix

* one is duplicate, the other is not, so duplicates reported are n-1

* darn spaces

Co-authored-by: Andronik Ordian <write@reusable.software>

* remove pointless doc comments of error variants without any value

* low hanging fruits (for a tall person)

* moar error type variants

* avoid the storage modules for now

They are in need of a refactor, and the pain is rather large
removing all String error and DefaultError occurences.

* chore remove pointless error generic

* fix test for mocks, add a bunch of non_exhaustive

* max line width

* test fixes due to error changes

* fin

* error outputs... again

* undo stderr adjustments

* Update client/consensus/slots/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* remove closure clutter

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* more error types

* introduce ApiError

* extract Mock error

* ApiError refactor

* even more error types

* the last for now

* chore unused deps

* another extraction

* reduce should panic, due to extended error messages

* error test happiness

* shift error lines by one

* doc tests

* white space

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Into -> From

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* remove pointless codec

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* avoid pointless self import

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Bernhard Schuster <bernhard@parity.io>
Co-authored-by: Andronik Ordian <write@reusable.software>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Upgrade to libp2p-0.31.

* Address line width.

* Add generous incoming connection limit.

* Remove old noise configuration.

Bumps [directories](https://github.com/soc/directories-rs) from 2.0.2 to 3.0.1.
- [Release notes](https://github.com/soc/directories-rs/releases)
- [Commits](https://github.com/soc/directories-rs/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [rpassword](https://github.com/conradkleinespel/rpassword) from 4.0.5 to 5.0.0.
- [Release notes](https://github.com/conradkleinespel/rpassword/releases)
- [Commits](https://github.com/conradkleinespel/rpassword/compare/v4.0.5...v5.0.0)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* */Cargo.toml: Remove unused dependencies

Using cargo-udeps to detect unused dependencies.

* client/network/Cargo: Revert dependency removal

* Cargo.lock: Update

Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.21 to 0.1.22.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.21...tracing-0.1.22)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Build every wasm crate in its own project with wasm-builder

Building all wasm crates in one workspace was a nice idea, however it
just introduced problems:

1. We needed to prune old members, but this didn't worked for old git
deps.
2. We locked the whole wasm workspace while building one crate. This
could lead to infinitely locking the workspace on a crash.

Now we just build every crate in its own project, this means we will
build the dependencies multiple times. While building the dependencies
multiple times, we still decrease the build time by around 30 seconds
for Polkadot and Substrate because of the new parallelism ;)

* Remove the requirement on wasm-builder-runner

This removes the requirement on wasm-builder-runner by using the new
`build_dep` feature of cargo. We use nightly anyway and that enables us
to use this feature. This solves the problem of not mixing
build/proc-macro deps with normal deps. By doing this we get rid off
this complicated project structure and can depend directly on
`wasm-builder`. This also removes all the code from wasm-builder-runner
and mentions that it is deprecated.

* Copy the `Cargo.lock` to the correct folder

* Remove wasm-builder-runner

* Update docs

* Fix deterministic check

Modified-by: Bastian Köcher <git@kchr.de>

* Try to make the ui test happy

* Switch to `SKIP_WASM_BUILD`

* Rename `SKIP_WASM_BINARY` to the correct name...

* Update utils/wasm-builder/src/builder.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* Update utils/wasm-builder/src/builder.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

Signed-off-by: koushiro <koushiro.cqx@gmail.com>

Bumps [wasm-timer](https://github.com/tomaka/wasm-timer) from 0.2.4 to 0.2.5.
- [Release notes](https://github.com/tomaka/wasm-timer/releases)
- [Commits](https://github.com/tomaka/wasm-timer/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [wasm-bindgen-test](https://github.com/rustwasm/wasm-bindgen) from 0.3.17 to 0.3.18.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [lru](https://github.com/jeromefroe/lru-rs) from 0.4.3 to 0.6.1.
- [Release notes](https://github.com/jeromefroe/lru-rs/releases)
- [Changelog](https://github.com/jeromefroe/lru-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jeromefroe/lru-rs/compare/0.4.3...0.6.1)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [wasm-bindgen-futures](https://github.com/rustwasm/wasm-bindgen) from 0.4.17 to 0.4.18.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Bump secrecy from 0.6.0 to 0.7.0

Bumps [secrecy](https://github.com/iqlusioninc/crates) from 0.6.0 to 0.7.0.
- [Release notes](https://github.com/iqlusioninc/crates/releases)
- [Commits](https://github.com/iqlusioninc/crates/compare/secrecy/v0.6.0...secrecy/v0.7.0)

Signed-off-by: dependabot[bot] <support@github.com>

* Fix compilation errors

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>

* Bump wasm-bindgen-test from 0.3.12 to 0.3.17

Bumps [wasm-bindgen-test](https://github.com/rustwasm/wasm-bindgen) from 0.3.12 to 0.3.17.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/commits)

Signed-off-by: dependabot[bot] <support@github.com>

* Update wasm-bindgen pin to 0.2.68

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>

* Cargo.lock: Run cargo update

* Cargo.lock: Downgrade cc to v1.0.62

* Cargo.lock: Revert wasm-* updates

Signed-off-by: koushiro <koushiro.cqx@gmail.com>

Signed-off-by: koushiro <koushiro.cqx@gmail.com>

* *: Update to libp2p v0.30.0

* Cargo.lock: Update

* *: Update to libp2p v0.30.1

It would improve secret zeroization due to
https://github.com/maciejhirsz/tiny-bip39/pull/22, and would also remove
one of the points where we depend on `failure` crate, which is
deprecated (see https://github.com/rust-lang-nursery/failure/pull/347)

* Don't log with colors when we are writing to a tty

This fixes a regression that was introduced by the switch to tracing.
Before we killed all colors before writing to a tty, this pr brings the
behaviour back.

* Remove accidentally added crate

* Review feedback

* More feedback

* Update client/cli/src/logging.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* Update client/cli/src/logging.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* babe: backoff authoring blocks when finality lags

* babe: move backoff authoring params to default constructor

* babe: deduplicate the test a bit

* babe: set backoff constants in service

* babe: use better names for backoff authoring block parameters

* babe: remove last unwrap

* babe: slight style tweak

* babe: fix comment

* slots: move backoff block authorship logic to SimpleSlotWorker

* aura: append SlotInfo in on_slot

* slots: use the correct types for parameters

* slots: fix review comments

* aura: add missing backoff authoring blocks parameters

* slots: add comments for default values

* slots: add additional checks in test

* slots: update implementation for new master

* slots: revert the change to SlotInfo

* Fix review comments

* slots: rework unit tests for backing off claiming slots

* slots: add test for asymptotic behaviour for slot claims

* slots: address review comments

* slots: add test for max_interval

* slots: add assertion for intervals between between claimed slots

* slots: remove rustfmt directive

* slots: another attempt at explaining authoring_rate

* slots: up unfinalized_slack to 50 by default

* slots: add tests for time to reach max_interval

* slots: fix typo in comments

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* slots: additional tweaks to comments and info calls

* slots: rename to BackoffAuthoringOnFinalizedHeadLagging

* slots: make the backing off strategy generic

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* slots: implement backoff trait for () for simplicity

* slots: move logging inside backing off function to make it more specific

* aura: add missing function parameter

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* pallet_contracts: Inline benchmark helper that is only used once

* Move all max_* Schedule items into a new struct

* Limit the number of globals a module can declare

* The current limits are too high for wasmi to even execute

* Limit the amount of parameters any wasm function is allowed to have

* Limit the size the BrTable's immediate value

* Add instruction benchmarks

* Add new benchmarks to the schedule and make use of it

* Add Benchmark Results generated by the bench bot

* Add proc macro that implements `Debug` for `Schedule`

* Add missing imports necessary for no_std build

* Make the WeightDebug macro available for no_std

In this case a dummy implementation is derived in order to not
blow up the code size akin to the RuntimeDebug macro.

* Rework instr_memory_grow benchmark to use only the maximum amount of pages allowed

* Add maximum amount of memory when benching (seal_)call/instantiate

* cargo run --release --features runtime-benchmarks --manifest-path bin/node/cli/Cargo.toml -- benchmark --chain dev --steps 50 --repeat 20 --extrinsic * --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output ./bin/node/runtime/src/weights --header ./HEADER --pallet pallet_contracts

* Added utility benchmark that allows pretty printing of the real schedule

* review: Add missing header to the proc-macro lib.rs

* review: Clarify why #[allow(dead_code)] attribute is there

* review: Fix pwasm-utils line

* review: Fixup rand usage

* review: Fix typo

* review: Imported -> Exported

* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs

* contracts: Adapt to new weight structure

* contracts: Fixup runtime WeightInfo

* contracts: Remove unneeded fullpath of WeightInfo type

* Apply suggestions from code review

Co-authored-by: Andrew Jones <ascjones@gmail.com>

* Fix typo in schedule.rs

Co-authored-by: Andrew Jones <ascjones@gmail.com>

* Fix docs in schedule.rs

* Apply suggestions from code review

Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* Don't publish proc-macro crate until 3.0.0 is ready

* Optimize imports for less repetition

* Break overlong line

Co-authored-by: Parity Benchmarking Bot <admin@parity.io>
Co-authored-by: Andrew Jones <ascjones@gmail.com>
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* parent affbc38a


author Seun Lanlege <seunlanlege@gmail.com> 1599568164 +0100
committer Seun Lanlege <seunlanlege@gmail.com> 1604321289 +0100
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BabeConsensusDataProvider works with existing chains

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update to libp2p-0.29.

* Update dependencies.

* Update Cargo.toml

Co-authored-by: Max Inden <mail@max-inden.de>

* Fix tests.

* Fix tests.

* Fix more tests.

* Update to 0.29.1

* Update ed25519-dalek dependency of sp-core.

* Update Cargo.lock.

Co-authored-by: Max Inden <mail@max-inden.de>
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>

* contracts: Make use of existing type aliases for runtime API types

* contracts: Refactor the contracts call runtime API

* review: Fix comment typo

Co-authored-by: Andrew Jones <ascjones@gmail.com>

* Update frame/contracts/common/src/lib.rs

Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* Update frame/contracts/common/src/lib.rs

Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* Update frame/contracts/common/src/lib.rs

Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* Update frame/contracts/common/src/lib.rs

Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* Update frame/contracts/common/src/lib.rs

Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

* Update lib.rs

* review: Group crate imports

Co-authored-by: Andrew Jones <ascjones@gmail.com>
Co-authored-by: Addie Wagenknecht <addie@nortd.com>
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>

Signed-off-by: koushiro <koushiro.cqx@gmail.com>

Co-authored-by: Bernhard Schuster <bernhard@parity.io>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Make consensus `SlotWorker` don't assume a slot is time / duration

This removes the last bit of assumption that a slot is always `time /
duration`. This will be required by parachains where a slot will be the
relay chain block number. Besides this there are also some other drive
by changes. One more notable is that `on_slot` now returns a
`SlotResult` that holds the block and a potential storage proof.

To simplify the implementation and usage of the `SimpleSlotWorker` the
`SlotWorker` trait is now implemented for each type that implements
`SimpleSlotWorker`.

* Update client/consensus/slots/src/lib.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* Update client/consensus/slots/src/lib.rs

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>

* other error variant should carry a dyn Error

* introduce thiserror for error derive, add explicit error variants, cleanup dependencies

* cleanup handle dev-deps of sc-cli too

* Update client/cli/src/error.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

Co-authored-by: Bernhard Schuster <bernhard@parity.io>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* add_handlebar_template_to_benchmark

- add benchmark-cli arg to take in a handlebar-template file

* update to always use template

* rewrite writer for handlebars

* polish

* pass cmd data

* update docs

* support custom filename output

* Update command.rs

* Create frame-weight-template.hbs

* use a vector to maintain benchmark order

* fix tests

* Custom string serializer, remove feature flag

* update docs

* docs on public objects

* small fix

Co-authored-by: Ezadkiel Marbella <zadkiel.m@gmail.com>

* Provide WASM overwrite functionality in LocalCallExecutor

- add a new module `wasm_overwrite.rs` in client
  - scrapes given folder for runtimes
- add two new CLI Options `wasm-overwrite` and `wasm_overwrite_path`

* formatting

* Make comment clearer

remove sc-runtime-test from dev-dependencies

* comments

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Fix spaces, remove call into backend for 'heap_pages' in 'try_replace'

* Error if path is not a directory, Comments,

Doc Comment for WasmOverwrite

* make WasmOverwrite Option<>

* Change to one CLI argument for overwrites

- move getting runtime version into LocalCallExecutor

* change unwrap() to expect()

* comment

* Remove `check_overwrites`

* Encapsulate checking for overwrites in LocalCallExecutor

* move duplicate code into function

* Update client/cli/src/params/import_params.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* comma

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* cache hash in WasmBlob

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/src/client/client.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* move getting overwrite into its own function

* fix error when directory is not a directory

* Error on duplicate WASM runtimes

* better comment, grammar

* docs

* Revert StateBackend back to _

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/service/src/client/call_executor.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Add two tests, fix doc comments

Add a test for the runtime_version method of WasmOverwrite
Add a test for check_overwrite method of LocalCallExecutor

* remove redundant `Return` from expect msg

* Update client/cli/src/params/import_params.rs

Co-authored-by: David <dvdplm@gmail.com>

* Update client/service/src/client/call_executor.rs

Co-authored-by: David <dvdplm@gmail.com>

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: David <dvdplm@gmail.com>

* Update client/service/src/config.rs

Co-authored-by: David <dvdplm@gmail.com>

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: David <dvdplm@gmail.com>

* Add Module Documentation, match on '.wasm' extension

* Add test for scraping WASM blob

* fix expect

* remove creating another block in LocalCallExecutor test

* remove unused import

* add tests for duplicates and scraping wasm

* make tests a bit nicer

* add test for ignoring non-.wasm files

* check error message in test

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* remove println

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* make tests prettier

* Update client/service/src/client/wasm_overwrite.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* comment for seemingly random client

* locally-built -> custom

* remove unused import

* fix comment

* rename all references to overwrite with override

* fix cli flag in module documentation

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: David <dvdplm@gmail.com>

As done with `NetworkService::{add_to,remove_from}_priority_group`, make
`NetworkService::set_priority_group` async as well. This future-proofs
the API should we ever decide to use a bounded channel between
`NetworkService` and `NetworkWorker`.

* Initial commit

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* Add notes to original source code

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* WIP

Forked at: 601e2fa1
Parent branch: origin/master

* Some doc

* Test with trybuild

* Revert "Test with trybuild" (issue with trybuild atm)

This reverts commit 9055ec2206808ba3ddce6e3d87eb358907fa5e42.

https://github.com/dtolnay/trybuild/issues/53

* Apply suggestions

* Rename derive to proc-macro

* Remove "prefix" feature from informant

* Blocking task should use SpawnHandle::spawn_blocking

* Improve doc as suggested

* Fixes

Forked at: 601e2fa1


Parent branch: origin/master

* Apply suggestion

* Update client/cli/proc-macro/src/lib.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* More suggestions

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* Improve error message

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* Fix async issue

* CLEANUP

Forked at: 601e2fa1
Parent branch: origin/master

* CLEANUP

Forked at: 601e2fa1


Parent branch: origin/master

* Add test

* fix doc test

* Update client/cli/src/logging.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/basic-authorship/src/basic_authorship.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/basic-authorship/src/basic_authorship.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Apply suggestions

* Suggestions

* Clarify doc

* WIP

Forked at: 601e2fa1


Parent branch: origin/master

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* std variant

* principal work

* format and naming

* format and naming continued

* working nested fork

* add comment

* naming and tabs

* line width

* fix wording

* address review

* refactor dynamic dispatch

* update wasmtime

* some care

* move ext

* more refactor

* doc effort

* simplify

* doc effort

* tests and docs

* address review

* naming

* explain some args

* add example

* unwinding for native and tests

* rename stray

* fix refs

* fix tests

* fix warnings

* stray naming

* fixes and comments

* Update primitives/io/src/tasks.rs

Co-authored-by: cheme <emericchevalier.pro@gmail.com>

* make examples "compile"

* dyn_dispatch -> spawn_call

* fix impl

* address review

* Update primitives/io/src/lib.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Update primitives/io/src/tasks.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Update primitives/io/src/async_externalities.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Update primitives/io/src/tasks.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Update frame/example-parallel/src/lib.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* fix compilation

* Update client/executor/common/src/wasm_runtime.rs

Co-authored-by: Sergei Shulepov <sergei@parity.io>

* address review

* Update client/executor/wasmtime/src/instance_wrapper.rs

Co-authored-by: Sergei Shulepov <sergei@parity.io>

* Update client/executor/src/native_executor.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update primitives/io/src/tasks.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/executor/src/native_executor.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update primitives/io/src/tasks.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Update client/executor/wasmtime/src/instance_wrapper.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* address some issues

* address more issues

* wasm_only interface

* define sp_tasks

* avoid anyhow

* fix example

Co-authored-by: cheme <emericchevalier.pro@gmail.com>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: Sergei Shulepov <sergei@parity.io>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Fix logging from inside the WASM runtime

When using `RuntimeLogger` to log something from the runtime, we didn't
set any logging level. So, we actually did not log anything from the
runtime as logging is disabled by default. This pr fixes that by setting
the logging level to `TRACE`. It also adds a test to ensure this does
not break again ;)

* Update frame/support/src/debug.rs

* *: Bump async-std to v1.6.5

Prevent users from using v1.6.4 which faces issues receiving incoming
TCP connections. See https://github.com/async-rs/async-std/issues/888
for details.

* client/network/src/gossip: Use channel instead of condvar

`async_std::sync::Condvar::wait_timeout` uses
`gloo_timers::callback::Timeout` when compiled for
`wasm32-unknown-unknown`. This timeout implementation does not fulfill
the requirement of being `Send`.

Instead of using a `Condvar` use a `futures::channel::mpsc` to signal
progress from the `QueuedSender` to the background `Future`.

* client/network/Cargo.toml: Remove async-std unstable feature

* client/network/src/gossip: Forward all queued messages

* client/network/gossip: Have QueuedSender methods take &mut self

* client/network/gossip: Move queue_size_limit into QueuedSender

The `queue_size_limit` field is only accessed by `QueuedSender`, thus
there is no need to share it between the background future and the
`QueuedSender`.

* client/network/gossip: Rename background task to future

To be a bit picky the background task is not a task in the sense of an
asynchonous task, but rather a background future in the sense of
`futures::future::Future`.