1. Jan 06, 2021
    • André Silva's avatar
      babe: expose next epoch data (#7829) · dd4625a1
      André Silva authored
      * babe: expose next epoch data
      
      * babe: add runtime api for next_epoch
      
      * babe: avoid reading next authorities from storage unnecessarily
      
      * babe: add notes about epoch duration constraints
      
      * babe: guard against overflow
      
      * babe: add test for fetching current and next epoch data
      dd4625a1
  2. Jan 05, 2021
    • Shawn Tabrizi's avatar
      Participation Lottery Pallet (#7221) · 92f59682
      Shawn Tabrizi authored
      
      
      * Basic design
      
      * start adding tests
      
      * finish tests
      
      * clean up crates
      
      * use call index for match
      
      * finish benchmarks
      
      * add to runtime
      
      * fix
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_lottery --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/lottery/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * more efficient storage
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_lottery --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/lottery/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * Update lib.rs
      
      * Update bin/node/runtime/src/lib.rs
      
      * trait -> config
      
      * add repeating lottery
      
      * new benchmarks
      
      * fix build
      
      * move trait for warning
      
      * feedback from @xlc
      
      * add stop_repeat
      
      * fix
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_lottery --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/lottery/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * Support static calls
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_lottery --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/lottery/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * fix test
      
      * add loop to mitigate modulo bias
      
      * Update weights for worst case scenario loop
      
      * Initialize pot with ED
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_lottery --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/lottery/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      Co-authored-by: default avatarParity Benchmarking Bot <[email protected]>
      92f59682
  3. Jan 04, 2021
    • Alexander Theißen's avatar
      contracts: Lazy storage removal (#7740) · 3ba8fdfc
      Alexander Theißen authored
      * Do not evict a contract from within a call stack
      
      We don't want to trigger contract eviction automatically when
      a contract is called. This is because those changes can be
      reverted due to how storage transactions are used at the moment.
      More Information:
      https://github.com/paritytech/substrate/issues/6439#issuecomment-648754324
      
      It can be re-introduced once the linked issue is resolved. In the meantime
      `claim_surcharge` must be called to evict a contract.
      
      * Lazily delete storage in on_initialize instead of when removing the contract
      
      * Add missing documentation of new error
      
      * Make Module::claim_surcharge public
      
      It being the only dispatchable that is private is an oversight.
      
      * review: Add final newline
      
      * review: Simplify assert statement
      
      * Add test that checks that partial remove of a contract works
      
      * Premote warning to error
      
      * Added missing docs for seal_terminate
      
      * Lazy deletion should only take AVERAGE_ON_INITIALIZE_RATIO of the block
      
      * Added informational about the lazy deletion throughput
      
      * Avoid lazy deletion in case the block is already full
      
      * Prevent queue decoding in case of an already full block
      
      * Add test that checks that on_initialize honors block limits
      3ba8fdfc
    • Max Inden's avatar
      *: Update to libp2p v0.33.0 (#7759) · f0b99dd2
      Max Inden authored
      * *: Update to libp2p v0.33.0
      
      * client/network: Consistently track request arrival time
      
      With https://github.com/libp2p/rust-libp2p/pull/1886/ one is guaranteed
      to receive either a `ResponseSent` or a `InboundFailure` event for each
      received inbound request via `RequestResponseEvent::Message`. Given this
      guarantee there is no need to track arrival times in a best-effort
      manner and thus there is no need to use a LRU cache for arrival times.
      
      * client/offchain: Adjust to PeerId API changes
      f0b99dd2
    • Alexander Theißen's avatar
      contracts: Allow runtime authors to define a chain extension (#7548) · 51c37ecc
      Alexander Theißen authored
      * Make host functions return TrapReason
      
      This avoids the need to manually store any trap reasons
      to the `Runtime` from the host function. This adds the following
      benefits:
      
      * It properly composes with the upcoming chain extensions
      * Missing to set a trap value is now a compile error
      
      * Add chain extension
      
      The chain extension is a way for the contract author to add new
      host functions for contracts to call.
      
      * Add tests for chain extensions
      
      * Fix regression in set_rent.wat fixture
      
      Not all offsets where properly updated when changing the fixtures
      for the new salt on instantiate.
      
      * Pre-charge a weight amount based off the specified length
      
      * Improve fn write docs
      
      * Renamed state to phantom
      
      * Fix typo
      51c37ecc
    • Bastian Köcher's avatar
      Happy new year (#7814) · e3e651f7
      Bastian Köcher authored
      * Happy new year
      
      Updates the copyright years and fixes wrong license headers.
      
      * Fix the template
      
      * Split HEADER into HEADER-APACHE & HEADER-GPL
      e3e651f7
  4. Dec 30, 2020
  5. Dec 29, 2020
  6. Dec 28, 2020
    • Bastian Köcher's avatar
      Fix base-path handling in `key insert` (#7775) · 05ae24d9
      Bastian Köcher authored
      This fixes the handling of base-path when using `key insert`. Before
      the base-path wasn't setup correctly, as done when starting a node. This
      resulted in putting the keys into the wrong directory. This pr fixes
      this by creating the correct base-path/config dir for the keystore.
      Besides that it also removes the insert command from `subkey` as it
      doesn't make that much sense. If requested, we could bring it back later.
      05ae24d9
  7. Dec 27, 2020
  8. Dec 19, 2020
  9. Dec 16, 2020
    • RK's avatar
      Issue 7143 | Refactor Treasury Pallet into Bounties, Tips, and Proposals (#7536) · 8e64a2de
      RK authored
      
      
      * wk2046 | D5 | treasury refactor to bounties and tips
      
      * wk2046 | D5 | treasury refactor to bounties and tips | p2
      
      * fix test compilation, ignoring events
      
      * initialize treasury in genesis
      
      * wk2046 | D7 | treasury refactor | fix bounties test build issues
      
      * wk2047 | D1 | treasury refactor | tips pallet bringup
      
      * wk2047 | D2 | treasury refactor | bounties  pallet | unit test bringup
      
      * wk2047 | D2 | treasury refactor | bounties  pallet | unit test bringup | p2
      
      * wk2047 | D2 | treasury refactor | pallet-tips| test_last_reward_migration | test failure - analysis
      
      * wk2047 | D3 | treasury refactor | pallet-tips| test_last_reward_migration | test failure - fix
      
      * wk2047 | D3 | treasury refactor | pallet-bounties | on_initialize() fix
      
      * wk2047 | D3 | treasury refactor | pallet-bounties | on_initialize() fix | p2
      
      * wk2047 | D4 | treasury refactor | pallet-bounties + pallet-treasury | spend_fund runtime hooks
      
      * wk2047 | D4 | treasury refactor | pallet-bounties + pallet-treasury | spend_fund runtime hooks | p2
      
      * wk2047 | D4 | treasury refactor | pallet-bounties + pallet-treasury | spend_fund runtime hooks | p3
      
      * wk2047 | D5 | treasury refactor | pallet-bounties + pallet-treasury | spend_fund runtime hooks | p4
      
      * wk2047 | D6 | treasury refactor | review comments fix
      
      * some fixes
      
      * fix bounties instantiable
      
      * remove instantiable from tips and bounties
      
      * fix compile for benchmarks
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_treasury --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/treasury/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * Update lib.rs
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_tips --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/tips/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_bounties --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/bounties/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * add back `on_initialize_bounties`
      
      * patch up bounties benchmarks
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_bounties --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/bounties/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      * Remove development TODO from public doc comment (#7500)
      
      * refactor subtrait/elevated trait as not needed (#7497)
      
      * Fix comments of indices pallet events (#7511)
      
      Arguments for IndexAssigned and IndexFrozen were inverted in comments.
      
      * Skip slot lenience on first block in BABE (#7515)
      
      The genesis header doesn't have the BABE pre-digest and we insert `0` as
      slot number. The slot lenience calculation will return the maximum in
      this situation. Besides returning the maximum which is not bad at all,
      it also prints some a debug message that can be confusing in the first
      moment. To prevent printing this debug message, we now just return early
      when we see that the parent block is the genesis block.
      
      * slots: incrementally backoff claiming slots if finality lags behind (#7186)
      
      * 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: default avatarBastian Köcher <[email protected]>
      
      * 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: default avatarBastian Köcher <[email protected]>
      
      * 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: default avatarBastian Köcher <[email protected]>
      
      * Export app-crypto specific keystore functions (#7489)
      
      * Export app-crypto specific keystore functions
      
      * Also add back the insert function
      
      * Switch KeystoreContainer to an enum
      
      * Only export the bare minimal for LocalKeystore and fix service compile
      
      * fix: should return Arc
      
      * Add docs stating that functions only available in local keystore
      
      * Remove insert and generate functions
      
      * fix: generate function should be available in test
      
      * Add keypair function to trait
      
      * Revert "Add keypair function to trait"
      
      This reverts commit ad921b09ca73d3c09298e3a51b562ef8e0067781.
      
      * Add note for local_keystore function in service
      
      * Update doc for the --chain flag (#7520)
      
      * contracts: Add missing instruction to the `Schedule` (#7527)
      
      * Don't log with colors when we are writing to a tty (#7525)
      
      * 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: default avatarAndré Silva <[email protected]>
      
      * Update client/cli/src/logging.rs
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      
      * MemoryId -> u32 (#7534)
      
      * Enable local addresses in DHT when chain type == `Local` | `Development` (#7538)
      
      * Enable local addresses in DHT when chain type == `Local` | `Development`
      
      This pr changes when to add local addresses to DHT. Instead of only
      checking if `--discover-local` and `--dev` are present, we now also
      check if the chain type is `Local` or `Development`.
      
      * Update the docs!
      
      * Update tiny-bip39 to v0.8 (#7539)
      
      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
      
      )
      
      * make LocalCallExecutor public (#7528)
      
      * Fix some weirdness in `offchain_worker` (#7541)
      
      We call `offchain_worker` with the state of the imported block and pass
      the header of this block. However in the runtime we call all
      `offchain_worker` functions with the number of the parent block. Besides
      that we also pass all digests and not only the pre runtime digests. In
      the context where the offchain worker is executed we have all digests, so
      there is no real reason to only pass pre runtime digests. Another fix is
      that we also insert the hash of the current header into the block hash map.
      
      * Use inbound peerslot slots when a substream is received, rather than a connection (#7464)
      
      * Use inbound peerslot slots when a substream is received, rather than a connection
      
      * Refactor PeerState
      
      * Some bugfixes
      
      * Fix warnings so that CI runs, gmlrlblbl
      
      * Bugfixes
      
      * Update docs
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarRoman Borschel <[email protected]>
      
      * Clean up Banned state
      
      * Refactor connections state
      
      * Fix possibility of Enabled with no Opening or Open connection
      
      * Line width
      
      * Add some debug_asserts! and fix TODO
      
      * Refactor legacy handler
      
      * Rewrite group.rs entirely [part 1]
      
      * Rewrite group.rs entirely [part 2]
      
      * Remove faulty assertion
      
      Because of the asynchronous nature of the behaviour <-> handler communications, it is possible to receive notifications while in the Closing state
      
      * Don't poll the legacy substream is not Open
      
      * Tolerate when not all substreams are accepted
      
      * Remove TODOs
      
      * Dummy commit to make CI log interesting things
      
      * Try race condition fix
      
      * Revert "Try race condition fix"
      
      This reverts commit 0675c659d06195c30f8c5bc13e2d88141d57a3ba.
      
      * Correctly rebuild pending_opening
      
      * Minor tweaks
      
      * Printlns for CI debugging
      
      * Revert "Printlns for CI debugging"
      
      This reverts commit e7852a231f4fc418898767aaa27c9a4358e12e8b.
      
      * Revert "Dummy commit to make CI log interesting things"
      
      This reverts commit 259ddd74088e53e7c6a9b0a62a8d1573a0063ce3.
      
      * mv group.rs ../handler.rs
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarMax Inden <[email protected]>
      
      * Banned => Backoff
      
      * Mention the actual PeerStates
      
      * OpenDesired -> OpenDesiredByRemote
      
      * OpeningThenClosing
      
      * Add doc links to PeerState
      
      * Simplify increment logic
      
      * One more debug_assert
      
      * debug_assert!
      
      * OpenDesiredByRemote
      
      * Update client/network/src/protocol/generic_proto/behaviour.rs
      
      Co-authored-by: default avatarMax Inden <[email protected]>
      
      Co-authored-by: default avatarRoman Borschel <[email protected]>
      Co-authored-by: default avatarMax Inden <[email protected]>
      
      * *: Update to libp2p v0.30.0 (#7508)
      
      * *: Update to libp2p v0.30.0
      
      * Cargo.lock: Update
      
      * *: Update to libp2p v0.30.1
      
      * make ClientConfig public (#7544)
      
      * sc-basic-authorship: remove useless dependencies (#7550)
      
      Signed-off-by: default avatarkoushiro <[email protected]>
      
      * Add slashing events to elections-phragmen. (#7543)
      
      * Add slashing events to elections-phragmen.
      
      * Fix build
      
      * Apply suggestions from code review
      
      * Update frame/elections-phragmen/src/lib.rs
      
      * Update frame/elections-phragmen/src/lib.rs
      
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      
      * Remove necessity to pass ConsensusEngineId when registering notifications protocol (#7549)
      
      * Remove necessity to pass ConsensusEngineId when registering notifications protocol
      
      * Line width
      
      * Fix tests protocol name
      
      * Other renames
      
      * Doc update
      
      * Change issue in TODO
      
      * sc-cli: replace bip39 with tiny-bip39 (#7551)
      
      Signed-off-by: default avatarkoushiro <[email protected]>
      
      * Add extra docs to on_initialize (#7552)
      
      * Add some extra on_initialize docs.
      
      * Address review comments.
      
      * More Extensible Multiaddress Format (#7380)
      
      * More extensible multiaddress format
      
      * update name
      
      * Don't depend on indices to define multiaddress type
      
      * Use MultiAddress in Node Template too!
      
      * reduce traits, fix build
      
      * support multiple `StaticLookup`
      
      * bump tx version
      
      * feedback
      
      * Fix weight template to remove ugliness in rust doc (#7565)
      
      fixed weight template
      
      * Cargo.lock: Run cargo update (#7553)
      
      * Cargo.lock: Run cargo update
      
      * Cargo.lock: Downgrade cc to v1.0.62
      
      * Cargo.lock: Revert wasm-* updates
      
      * .github: Add dependabot config and thus enable dependabot (#7509)
      
      * .github: Add dependabot config and thus enable dependabot
      
      * Update .github/dependabot.yml
      
      Co-authored-by: default avatarPierre Krieger <[email protected]>
      
      Co-authored-by: default avatarPierre Krieger <[email protected]>
      
      * Thread-local parameter_types for testing. (#7542)
      
      * Thread-local parameter_types for testing.
      
      * Better docs.
      
      * Some minors
      
      * Merge'em
      
      * Update frame/support/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * Align more to basti's trick
      
      * Update frame/support/src/lib.rs
      
      * Update frame/support/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * Bump wasm-bindgen-test from 0.3.12 to 0.3.17 (#7567)
      
      * 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: default avatardependabot[bot] <[email protected]>
      
      * Update wasm-bindgen pin to 0.2.68
      
      Co-authored-by: default avatardependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
      Co-authored-by: default avatarPierre Krieger <[email protected]>
      
      * wk2047 | D6 | treasury refactor | review comments fix | p2
      
      * wk2048 | D1 | treasury refactor | review comments fix | p3
      
      * Update bin/node/runtime/src/lib.rs
      
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      
      * Update bin/node/runtime/src/lib.rs
      
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      
      * wk2048 | D3 | treasury refactor | review comments fix | p4
      
      * wk2048 | D3 | treasury refactor | review comments fix | p5
      
      * wk2048 | D4 | treasury refactor | review comments fix |  removal of deadcode | p6
      
      * remove broken link
      
      * wk2048 | D5 | treasury refactor | review comments fix | bountise doc string | p7
      
      * wk2048 | D5 | treasury refactor | review comments fix | p8
      
      * docs and formatting
      
      * Update frame/tips/src/benchmarking.rs
      
      Co-authored-by: default avatarKian Paimani <[email protected]>
      
      * formatting nits
      
      * Trait -> Config
      
      * trait -> config in benchmarks
      
      * clean up weight docs
      
      * Trait -> Config in Runtime
      
      * fix test build
      
      * try to fix polkadot build check
      
      * fix traits
      
      * Update lib.rs
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      
      * fix trait location
      
      * nits
      
      * uncomment on_initialize for bounties benchmarks
      
      * update weights
      
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      Co-authored-by: default avatarParity Benchmarking Bot <[email protected]>
      Co-authored-by: default avatarCaio <[email protected]>
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      Co-authored-by: default avatarAntoine Le Calvez <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      Co-authored-by: default avatarJon Häggblad <[email protected]>
      Co-authored-by: default avatarWei Tang <[email protected]>
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      Co-authored-by: default avatarAlexander Theißen <[email protected]>
      Co-authored-by: default avatarAndré Silva <[email protected]>
      Co-authored-by: default avatarPierre Krieger <[email protected]>
      Co-authored-by: default avatarKirill Pimenov <[email protected]>
      Co-authored-by: default avatarAndrew Plaza <[email protected]>
      Co-authored-by: default avatarRoman Borschel <[email protected]>
      Co-authored-by: default avatarMax Inden <[email protected]>
      Co-authored-by: default avatarQinxuan Chen <[email protected]>
      Co-authored-by: default avatarKian Paimani <[email protected]>
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      Co-authored-by: default avatardependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
      Co-authored-by: default avatarAddie Wagenknecht <[email protected]>
      8e64a2de
  10. Dec 15, 2020
  11. Dec 14, 2020
  12. Dec 10, 2020
  13. Dec 09, 2020
    • Max Inden's avatar
      *: Update to libp2p v0.32.0 (#7696) · 0a2636d2
      Max Inden authored
      * *: Update to libp2p v0.32.0
      
      * Cargo.lock: Update async-tls to 0.10.2
      
      * client/network/request_response: Adjust to new request response events
      
      * client/network/request_response.rs: Clean up silently failing responses
      
      * client/network/discovery: Lazily instantiate mdns
      
      * client/network/discovery: Exclude MdnsWrapper for target_os unknown
      
      * client/network/discovery: Fix indentation
      
      * client/network/request-response: Use LruCache to track pending resp time
      
      * client/network/request_responses: Fix early connection closed error
      
      * client/network/request-response: Replace debug_assert with debug
      
      * client/network/request-response: Fix typo
      
      * client/network/request-response: Don't emit event on send_response fail
      
      * client/network/request-response: Revert waker.wake_by_ref()
      
      * client/network/request-resp: Make duration in InboundRequest optional
      
      * client/network/req-resp: Don't emit two events for busy builder
      
      When a response builder is busy incoming requests are dropped.
      Previously this was reported both via a `ResponseFailure::Busy` and a
      `ReponseFailure::Network(InboundFailure::Omisssion)` event.
      
      With this commit the former is removed, leaving only the latter in
      place.
      0a2636d2
    • Tomasz Drwięga's avatar
      Merkle Mountain Range pallet (#7312) · 02f66e88
      Tomasz Drwięga authored
      
      
      * Add MMR pallet.
      
      * WiP
      
      * Working on testing.
      
      * WiP - test
      
      * Tests passing.
      
      * Add proof generation.
      
      * Generate and verify proofs.
      
      * Allow verification of older proofs.
      
      * Move stuff to a module.
      
      * Split MMR stuff to it's own module.
      
      * Add docs.
      
      * Make parent hash optional.
      
      * LeafData failed approach.
      
      * Finally implement Compact stuff.
      
      * Compact encoding WiP
      
      * Implement remaining pieces.
      
      * Fix tests
      
      * Add docs to compact.
      
      * Implement for tuples.
      
      * Fix documentation.
      
      * Fix warnings and address review suggestion.
      
      * Update frame/merkle-mountain-range/src/primitives.rs
      
      Co-authored-by: default avatarcheme <[email protected]>
      
      * Address review grumbles.
      
      * Removing missing crate.
      
      * Fix test.
      
      * Add some docs and test.
      
      * Add multiple instances.
      
      * Cargo.toml sync.
      
      * Fix no_std compilation.
      
      * More no_std stuff.
      
      * Rename MMR struct.
      
      * Addressing other grumbles.
      
      * Fix test.
      
      * Remove format for no_std compat.
      
      * Add test for MMR pallet.
      
      * Fix std feature.
      
      * Update versions.
      
      * Add to node/runtime.
      
      * Add hook to insert digest.
      
      * Make primitives public.
      
      * Update lib.rs
      
      tech spec/typos etc
      
      * Use WeightInfo and benchmarks.
      
      * Fix test.
      
      * Fix benchmarks.
      
      * Trait -> Config.
      
      * Fix typo.
      
      * Fix tests.
      
      Co-authored-by: default avatarcheme <[email protected]>
      Co-authored-by: default avatarAddie Wagenknecht <[email protected]>
      02f66e88
    • Benjamin Kampmann's avatar
      Expand remote keystore interface to allow for hybrid mode (#7628) · 5ce8c333
      Benjamin Kampmann authored
      * update to latest master
      
      * updates on docs, license, meta
      
      * hide ssrs behind feature flag
      
      * implement remaining functions on the server
      
      * sign server line length fix
      
      * fix tests
      
      * fixup in-memory-keystore
      
      * adding failsafe
      
      * skipping ecdsa test for now
      
      * remote keystore param
      
      * remote sign urls made available
      
      * integrating keystore remotes features
      
      * don't forget the dependency
      
      * remove old cruft
      
      * reset local keystore
      
      * applying suggestions
      
      * Switch to single remote, minor grumbles
      
      * minor grumbles, docs
      5ce8c333
  14. Dec 08, 2020
    • Tomasz Drwięga's avatar
      Streamline frame_system weight parametrization (#6629) · 39a776cd
      Tomasz Drwięga authored
      
      
      * Basic weights builder.
      
      * Fixing WiP
      
      * Make the tests work.
      
      * Fix weights in node/runtime.
      
      * WiP.
      
      * Update pallets with new weights parameters.
      
      * Validate returns a Result now.
      
      * Count mandatory weight separately.
      
      * DRY
      
      * BREAKING: Updating state root, because of the left-over weight-tracking stuff
      
      * Update tests affected by Mandatory tracking.
      
      * Fixing tests.
      
      * Fix defaults for simple_max
      
      * Update frame/system/src/weights.rs
      
      Co-authored-by: default avatarKian Paimani <[email protected]>
      
      * Rework the API a bit.
      
      * Fix compilation & tests.
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarKian Paimani <[email protected]>
      
      * Add extra docs & rename few things.
      
      * Fix whitespace in ASCII art.
      
      * Update frame/system/src/limits.rs
      
      Co-authored-by: default avatarKian Paimani <[email protected]>
      
      * Fix max_extrinsic calculations.
      
      * Fix conflicts.
      
      * Fix compilation.
      
      * Fix new code.
      
      * re-remove generic asset
      
      * Fix usage.
      
      * Update state root.
      
      * Update proxy.
      
      * Fix tests.
      
      * Move weights validity to integrity_test
      
      * Remove redundant BlockWeights.
      
      * Add all/non_mandatory comment
      
      * Add test.
      
      * Remove fn block_weights
      
      * Make the macro prettier.
      
      * Fix some docs.
      
      * Make max_total behave more predictabily.
      
      * Add BlockWeights to metadata.
      
      * fix balances test
      
      * Fix utility test.
      
      Co-authored-by: default avatarKian Paimani <[email protected]>
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      Co-authored-by: default avatarBenjamin Kampmann <[email protected]>
      Co-authored-by: default avatarthiolliere <[email protected]>
      39a776cd
  15. Dec 04, 2020
    • Gavin Wood's avatar
      Features needed for reserve-backed stablecoins (#7152) · 80af50b8
      Gavin Wood authored
      
      
      * Features needed for reserve-backed stablecoins
      
      * Builds & tests.
      
      * Double map for an efficient destroy.
      
      * Update frame/assets/src/lib.rs
      
      Co-authored-by: default avatarNikolay Volf <[email protected]>
      
      * ED/zombie-count/refs
      
      Feature: ED/minimum balance enforcement
      Feature: enforce zombie count
      Feature: allow system-alive accounts to exist, but add reference
      
      * Update frame/assets/src/lib.rs
      
      Co-authored-by: default avatarNikolay Volf <[email protected]>
      
      * Update frame/assets/Cargo.toml
      
      Co-authored-by: default avatarNiklas Adolfsson <[email protected]>
      
      * Docs
      
      * Some tests
      
      * More tests
      
      * Allow for max_zombies to be adjusted
      
      * Test for set_max_zombies
      
      * Tests and a couple of fixes
      
      * First few benchmarks
      
      * Benchmarks.
      
      * Fix error message in test
      
      * Fixes
      
      * Fixes
      
      * Fixes
      
      * 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_assets
      
      * Update frame/assets/src/lib.rs
      
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      
      * Fixes
      
      * Fixes
      
      * Fixes
      
      * 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_assets
      
      * Fixes
      
      * Update default weight
      
      * Add proper verification to benchmarks
      
      * minor improvements to tests
      
      * Update frame/assets/src/benchmarking.rs
      
      Co-authored-by: default avatarKian Paimani <[email protected]>
      
      * Fix
      
      * New weights system
      
      * fix compile
      
      * cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_assets --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/assets/src/weights.rs --template=./.maintain/frame-weight-template.hbs
      
      Co-authored-by: default avatarNikolay Volf <[email protected]>
      Co-authored-by: default avatarNiklas Adolfsson <[email protected]>
      Co-authored-by: default avatarParity Benchmarking Bot <[email protected]>
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      Co-authored-by: default avatarKian Paimani <[email protected]>
      80af50b8
  16. Dec 02, 2020
    • Pierre Krieger's avatar
      Remove sc_network::NetworkService::register_notifications_protocol and... · 610585d1
      Pierre Krieger authored
      Remove sc_network::NetworkService::register_notifications_protocol and partially refactor Grandpa tests (#7646)
      
      * Remove sc_network::NetworkService::register_notifications_protocol
      
      * Missing calls to .into()
      
      * Wrong crate name
      
      * [WIP] Fix Grandpa tests
      
      * One more passing
      
      * One more. Two to go.
      
      * This one was actually already passing 🎉
      
      
      
      * Last one compiles
      
      * Progress
      
      * grandpa: fix voter_persists_its_votes test
      
      * Restore other tests
      
      * Try spawn future later
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      610585d1
  17. Nov 30, 2020
  18. Nov 27, 2020
  19. Nov 25, 2020
  20. Nov 24, 2020
    • Alexander Theißen's avatar
      contracts: Add `salt` argument to contract instantiation (#7482) · c3ca78fa
      Alexander Theißen authored
      
      
      * pallet-contracts: Fix seal_restore_to to output proper module errors
      
      Those errors where part of the decl_error for some time but where
      never actually returned. This allows proper debugging of failed
      restorations. Previously, any error did return the misleading
      `ContractTrapped`.
      
      * Bind UncheckedFrom<T::Hash> + AsRef<[u8]> everywhere
      
      This allows us to make assumptions about the AccoutId
      that are necessary for testing and in order to benchmark
      the module properly.
      
      This also groups free standing functions into inherent functions
      in order to minimize the places where the new bounds need to
      be specified.
      
      * Rework contract address determination
      
      * Do not allow override by runtime author
      * Instantiate gained a new parameter "salt"
      
      This change is done now in expecation of the upcoming code rent
      which needs to change the instantiation dispatchable and
      host function anyways.
      
      The situation in where we have only something that is like CREATE2
      makes it impossible for UIs to help the user to create an arbitrary
      amount of instantiations from the same code.
      
      With this change we have the same functionality as ethereum with
      a CREATE and CREATE2 instantation semantic.
      
      * Remove TrieIdGenerator
      
      The new trait bounds allows us to remove this workaround
      from the configuration trait.
      
      * Remove default parameters for config trait
      
      It should be solely the responsiblity to determine proper values for
      these parameter. As a matter of fact most runtime weren't using these
      values anyways.
      
      * Fix tests for new account id type
      
      Because of the new bounds on the trait tests can't get away by using
      u64 as accound id. Replacing the 8 byte value by a 32 byte value
      creates out quite a bit of code churn.
      
      * Fix benchmarks
      
      The benchmarks need adaption to the new instantiate semantics.
      
      * Fix compile errors caused by adding new trait bounds
      * Fix compile errors caused by renaming storage and rent functions
      * Adapt host functions and dispatchables to the new salt
      * Add tests for instantiate host functions (was not possible before)
      
      * Add benchmark results
      
      * Adapt to the new WeightInfo
      
      The new benchmarks add a new parameter for salt "s" to the instantiate weights
      that needs to be applied.
      
      * Fix deploying_wasm_contract_should_work integration test
      
      This test is adapted to use the new instantiate signature.
      
      * Break overlong line
      
      * Break more long lines
      
      Co-authored-by: default avatarParity Benchmarking Bot <[email protected]>
      c3ca78fa
    • dependabot[bot]'s avatar
    • Bastian Köcher's avatar
      Wasm-builder 3.0 (#7532) · 923cb8ee
      Bastian Köcher authored
      
      
      * 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: default avatarBastian Köcher <[email protected]>
      
      * 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: default avatarAndré Silva <[email protected]>
      
      * Update utils/wasm-builder/src/builder.rs
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      923cb8ee
  21. Nov 23, 2020
  22. Nov 22, 2020
  23. Nov 20, 2020
  24. Nov 19, 2020
    • Shawn Tabrizi's avatar
      More Extensible Multiaddress Format (#7380) · 4637100a
      Shawn Tabrizi authored
      * More extensible multiaddress format
      
      * update name
      
      * Don't depend on indices to define multiaddress type
      
      * Use MultiAddress in Node Template too!
      
      * reduce traits, fix build
      
      * support multiple `StaticLookup`
      
      * bump tx version
      
      * feedback
      4637100a
  25. Nov 16, 2020
  26. Nov 11, 2020
    • Jon Häggblad's avatar
      slots: incrementally backoff claiming slots if finality lags behind (#7186) · 7cf78c16
      Jon Häggblad authored
      
      
      * 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: default avatarBastian Köcher <[email protected]>
      
      * 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: default avatarBastian Köcher <[email protected]>
      
      * 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: default avatarBastian Köcher <[email protected]>
      7cf78c16
  27. Nov 09, 2020
    • Alexander Theißen's avatar
      contracts: Add automated weights for wasm instructions (#7361) · 51c67fe8
      Alexander Theißen authored
      
      
      * 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: default avatarAndrew Jones <[email protected]>
      
      * Fix typo in schedule.rs
      
      Co-authored-by: default avatarAndrew Jones <[email protected]>
      
      * Fix docs in schedule.rs
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarNikolay Volf <[email protected]>
      
      * Don't publish proc-macro crate until 3.0.0 is ready
      
      * Optimize imports for less repetition
      
      * Break overlong line
      
      Co-authored-by: default avatarParity Benchmarking Bot <[email protected]>
      Co-authored-by: default avatarAndrew Jones <[email protected]>
      Co-authored-by: default avatarNikolay Volf <[email protected]>
      51c67fe8
  28. Nov 05, 2020