* babe: make secondary slot randomness available on-chain

* babe: extract out vrf_output function

* babe: add missing comment

* babe: fix incorrectly storing primary randomness

* babe: add test for onchain author vrf

* babe: fix reviewer nits

* runtime: bump spec_version

* babe: remove outer Option for AuthorVrfRandomness

* babe: fix reviewer nits on doc strings

* babe: move make_vrf_output to mock.rs

* babe: cleanup docs

* babe: kill ephemeral entry instead of take

* babe: use type alias for maybe randomness

Co-authored-by: André Silva <[email protected]>

* Adjust ss58-registry websites to conform to schema

* Adjust decimals to conform to schema

The function takes a closure that resolved before to a `TaskManager`,
now it resolves to a `Future` which output is a `TaskManager`. This is
required for node setups that are async.

* Add system_syncState RPC method

* Update client/rpc-api/src/system/helpers.rs

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

* feat(zero): add zero.io + alphaville

* update zero.io testnet

* Update crypto.rs

* Update crypto.rs

* Add profiling targets to tracing_subscriber

* comment

Co-authored-by: Matt <[email protected]>

* Fixes bug in wasm-builder with cargo publish

There was a bug in wasm-builder which resulted in generating a
`Cargo.lock` in the project directory because of running `cargo
metadata`. This resulted in commands like `cargo publish` to fail (if
there was no `Cargo.lock` before building), because it checks that the
project directory isn't modified.

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

Co-authored-by: André Silva <[email protected]>

Co-authored-by: André Silva <[email protected]>

* Implements require_transactional

* support wasm

* only enable for debug build

* remove wasm support and add feature flag

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>

* only use check for debug_assertions

* update per review

* update docs

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>

* remove duplicated tests

* fix test

Co-authored-by: Bastian Köcher <[email protected]>

Signed-off-by: Vladislav Markushin <[email protected]>

Co-authored-by: Shawn Tabrizi <[email protected]>

Co-authored-by: Alan <[email protected]>

* Allow schedule_after(0) to work

* better choice

* sc-network: expose `add_to_priority_group` and `remove_from_priority_group` in `NetworkService`

* sc-network: fix a typo

* Update client/network/src/service.rs

Co-authored-by: Max Inden <[email protected]>

* s/parse_multiaddr/split_multiaddr_and_peer_id/g

* sc-network: mark new functions as async and add comments

* Apply suggestions from code review

Co-authored-by: Max Inden <[email protected]>

Co-authored-by: Max Inden <[email protected]>

* Release new version of wasm-builder-runner

Besides the new version this merges `SKIP_WASM_BUILD` and
`BUILD_DUMMY_WASM_BINARY`, this means a file is generated with
`SKIP_WASM_BUILD` if no file existed before.

* Update utils/wasm-builder-runner/Cargo.toml

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

Co-authored-by: André Silva <[email protected]>

* Update versions

Co-authored-by: André Silva <[email protected]>

* Asyncify sign_with

* Asyncify generate/get keys

* Complete BareCryptoStore asyncification

* Cleanup

* Rebase

* Add Proxy

* Inject keystore proxy into extensions

* Implement some methods

* Await on send

* Cleanup

* Send result over the oneshot channel sender

* Process one future at a time

* Fix cargo stuff

* Asyncify sr25519_vrf_sign

* Cherry-pick and fix changes

* Introduce SyncCryptoStore

* SQUASH ME WITH THE first commit

* Implement into SyncCryptoStore

* Implement BareCryptoStore for KeystoreProxyAdapter

* authority-discovery

* AURA

* BABE

* finality-grandpa

* offchain-workers

* benchmarking-cli

* sp_io

* test-utils

* application-crypto

* Extensions and RPC

* Client Service

* bin

* Update cargo.lock

* Implement BareCryptoStore on proxy directly

* Simplify proxy setup

* Fix authority-discover

* Pass async keystore to authority-discovery

* Fix tests

* Use async keystore in authority-discovery

* Rename BareCryptoStore to CryptoStore

* WIP

* Remote mutable borrow in CryptoStore trait

* Implement Keystore with backends

* Remove Proxy implementation

* Fix service builder and keystore user-crates

* Fix tests

* Rework authority-discovery after refactoring

* futures::select!

* Fix multiple mut borrows in authority-discovery

* Merge fixes

* Require sync

* Restore Cargo.lock

* PR feedback - round 1

* Remove Keystore and use LocalKeystore directly

Also renamed KeystoreParams to KeystoreContainer

* Join

* Remove sync requirement

* Fix keystore tests

* Fix tests

* client/authority-discovery: Remove event stream dynamic dispatching

With authority-discovery moving from a poll based future to an `async`
future Rust has difficulties propagating the `Sync` trade through the
generated state machine.

Instead of using dynamic dispatching, use a trait parameter to specify
the DHT event stream.

* Make it compile

* Fix submit_transaction

* Fix block_on issue

* Use await in async context

* Fix manual seal keystore

* Fix authoring_blocks test

* fix aura authoring_blocks

* Try to fix tests for auth-discovery

* client/authority-discovery: Fix lookup_throttling test

* client/authority-discovery: Fix triggers_dht_get_query test

* Fix epoch_authorship_works

* client/authority-discovery: Remove timing assumption in unit test

* client/authority-discovery: Revert changes to termination test

* PR feedback

* Remove deadcode and mark test code

* Fix test_sync

* Use the correct keyring type

* Return when from_service stream is closed

* Convert SyncCryptoStore to a trait

* Fix line width

* Fix line width - take 2

* Remove unused import

* Fix keystore instantiation

* PR feedback

* Remove KeystoreContainer

* Revert "Remove KeystoreContainer"

This reverts commit 9aa11522

.

* Take a ref of keystore

* Move keystore to dev-dependencies

* Address some PR feedback

* Missed one

* Pass keystore reference - take 2

* client/finality-grandpa: Use `Arc<dyn CryptoStore>` instead of SyncXXX

Instead of using `SyncCryptoStorePtr` within `client/finality-grandpa`,
which is a type alias for `Arc<dyn SyncCryptoStore>`, use `Arc<dyn
CryptoStore>`. Benefits are:

1. No additional mental overhead of a `SyncCryptoStorePtr`.

2. Ability for new code to use the asynchronous methods of `CryptoStore`
instead of the synchronous `SyncCryptoStore` methods within
`client/finality-granpa` without the need for larger refactorings.

Note: This commit uses `Arc<dyn CryptoStore>` instead of
`CryptoStorePtr`, as I find the type signature more descriptive. This is
subjective and in no way required.

* Remove SyncCryptoStorePtr

* Remove KeystoreContainer & SyncCryptoStorePtr

* PR feedback

* *: Use CryptoStorePtr whereever possible

* *: Define SyncCryptoStore as a pure extension trait of CryptoStore

* Follow up to SyncCryptoStore extension trait

* Adjust docs for SyncCryptoStore as Ben suggested

* Cleanup unnecessary requirements

* sp-keystore

* Use async_std::task::block_on in keystore

* Fix block_on std requirement

* Update primitives/keystore/src/lib.rs

Co-authored-by: Max Inden <[email protected]>

* Fix wasm build

* Remove unused var

* Fix wasm compilation - take 2

* Revert async-std in keystore

* Fix indent

* Fix version and copyright

* Cleanup feature = "std"

* Auth Discovery: Ignore if from_service is cloed

* Max's suggestion

* Revert async-std usage for block_on

* Address PR feedback

* Fix example offchain worker build

* Address PR feedback

* Update Cargo.lock

* Move unused methods to test helper functions

* Restore accidentally deleted cargo.lock files

* Fix unused imports

Co-authored-by: Max Inden <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

* Fixes logging of target names with dashes

There was a bug in tracing-core which resulted in not supporting dashes
in target names. This was fixed upstream. Besides that a test was added
to ensure that we don't break this again.

* Extend test

* seal: Add capability to put uninstrumented code (for benchmarks)

Benchmarks should only measure the overhead of the API calls itself.
For that reason we want to run them without instrumentation.

* seal: Cap the the data length for deposited events

Data used in events has storage implications for archive nodes.
Those need to keep the events in storage forever. For that reason
we want to limit the amount of storage that can be used inside events.

* seal: Fix error reporting in the case out of bound sandbox access

* seal: Refactor existing benchmarks

* seal: Convert benchmark file to tabs

* seal: Add benchmarks for functions called by contracts

* seal: Create a default schedule from benchmark generated WeightInfo

* seal: Make use of WeightInfo in extrinsic weight annotations

* seal: Replace the old schedule by the benchmark generated one

* Review: Fix copy paste typo in schedule construction

* Review: Fix stale docs

* Fix whitespace errors

Co-authored-by: Sergei Shulepov <[email protected]>

* Review: Use checked_div in order to be more defensive

* Review: Rename no_charge to already_charged

* Review: Whitelist caller of extrinsics

* Review: Remove trailing whitespace

* Review: Remove confusing "self::" syntax

* Review: Add docs for the benchmark prepration submodule

* Review: Move code generation functions to own module

* Review: Refactor and document benchmark helper functions

* Remove additional empty line

* Added missing comment on caller_funding

* Update frame/contracts/src/benchmarking/code.rs

Co-authored-by: Sergei Shulepov <[email protected]>

* Fix missing sp_std::prelude import in code.rs

* 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 --output ./bin/node/runtime/src/weights --header ./HEADER --pallet pallet_contracts --heap-pages 4096

* Use weights from the benchmark machine for the substrate node

* Remove prefixes from Schedule members

* Data lengths in the WeightInfo Trait are specified in kilobytes

* Rename ApiWeights to HostFunctionWeights

Co-authored-by: Sergei Shulepov <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

* add ss58 id for nodle

* update json ss58-registry as requested

* Refactor CurrencyToVote to avoid calls to total_issuance.

* Update frame/support/src/traits.rs

Co-authored-by: Guillaume Thiolliere <[email protected]>

* Some grumbles

* Fix last grumbles.

* Fix comment

* Final fix

Co-authored-by: Guillaume Thiolliere <[email protected]>

* bump-allocator: refine comments

* Rename EMPTY_MARKER to Nil

It's a misnomer since it doesn't actually denote an empty list as it might suggest but rather the end of a list. So I borrowed Nil from Cons/Nil.I could've gone with Null, especially considering that the variant name is already named `Null`, but I preferred `Nil` because the NIL_MARKER is not 0 as `null` may suggest, but rather 0xFFFFFFFF.

* Rename N to N_ORDERS; docs;

Supply a, hopefully, more readable comment as well.

* allocator poisoning: document and enforce.

* Review: Fix line wrapping for a call

Co-authored-by: Bastian Köcher <[email protected]>

* add a test on oom

* Update primitives/allocator/src/freeing_bump.rs

* Make ui tests happy

Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* reschedule

* add tests

* Apply suggestions from code review

Co-authored-by: Dan Forbes <[email protected]>

* add test for reschedule named perodic

* update test

* handle the case when reschedule does not change time

Co-authored-by: Dan Forbes <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

* add system clear cache

* move to shared

* rearrange a little-a

* add few tricks also

* use tempdir for buf as well

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>

This reverts commit ce522c34.

Reworks `InspectState` in two ways:
- Renames `inspect_with` to `inspect_state` to reflect the trait name.
- Make `inspect_state` return the result of the closure

* SystemOrigin trait

* OriginTrait provides AccountId

* Use new trait definition

* Consolidate trait

Co-authored-by: Gav Wood <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

Signed-off-by: lovesh <[email protected]>

* .maintain/monitoring: Add alert when continuous task ends

Through the `polkadot_tasks_ended_total` Prometheus metric one can tell
when a task ended. Use this metric to alert when specific
known-to-be-continuous tasks end on a node.

* .maintain/monitoring: Don't hard-code task names

This renames the constant `TRANSACTION_VERSION` to `EXTRINSIC_VERSION`
to reflect the real usage.