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  1. Feb 21, 2023
  2. Feb 17, 2023
    • Adrian Catangiu's avatar
      BEEFY: implement equivocations detection, reporting and slashing (#13121) · c21f292a
      Adrian Catangiu authored
      
      
      * client/beefy: simplify self_vote logic
      
      * client/beefy: migrate to new state version
      
      * client/beefy: detect equivocated votes
      
      * fix typos
      
      * sp-beefy: add equivocation primitives
      
      * client/beefy: refactor vote processing
      
      * fix version migration for new rounds struct
      
      * client/beefy: track equivocations and create proofs
      
      * client/beefy: adjust tests for new voting logic
      
      * sp-beefy: fix commitment ordering and equality
      
      * client/beefy: simplify handle_vote() a bit
      
      * client/beefy: add simple equivocation test
      
      * client/beefy: submit equivocation proof - WIP
      
      * frame/beefy: add equivocation report runtime api - part 1
      
      * frame/beefy: report equivocation logic - part 2
      
      * frame/beefy: add pluggable Equivocation handler - part 3
      
      * frame/beefy: impl ValidateUnsigned for equivocations reporting
      
      * client/beefy: submit report equivocation unsigned extrinsic
      
      * primitives/beefy: fix tests
      
      * frame/beefy: add default weights
      
      * frame/beefy: fix tests
      
      * client/beefy: fix tests
      
      * frame/beefy-mmr: fix tests
      
      * frame/beefy: cross-check session index with equivocation report
      
      * sp-beefy: make test Keyring useable in pallet
      
      * frame/beefy: add basic equivocation test
      
      * frame/beefy: test verify equivocation results in slashing
      
      * frame/beefy: test report_equivocation_old_set
      
      * frame/beefy: add more equivocation tests
      
      * sp-beefy: fix docs
      
      * beefy: simplify equivocations and fix tests
      
      * client/beefy: address review comments
      
      * frame/beefy: add ValidateUnsigned to test/mock runtime
      
      * client/beefy: fixes after merge master
      
      * fix missed merge damage
      
      * client/beefy: add test for reporting equivocations
      
      Also validated there's no unexpected equivocations reported in the
      other tests.
      
      Signed-off-by: default avataracatangiu <[email protected]>
      
      * sp-beefy: move test utils to their own file
      
      * client/beefy: add negative test for equivocation reports
      
      * sp-beefy: move back MmrRootProvider - used in polkadot-service
      
      * impl review suggestions
      
      * client/beefy: add equivocation metrics
      
      ---------
      
      Signed-off-by: default avataracatangiu <[email protected]>
      Co-authored-by: parity-processbot <>
      c21f292a
  3. Feb 03, 2023
    • Adrian Catangiu's avatar
      BEEFY: define on-chain beefy-genesis and use it to coordinate voter initialization (#13215) · 981ffb29
      Adrian Catangiu authored
      * beefy: add support to configure BEEFY genesis
      
      * client/beefy: more flexible test runtime api
      
      * client/beefy: add tests for custom BEEFY genesis
      
      * client/beefy: ignore old state that didn't account for pallet genesis
      
      * client/beefy: fix clippy
      
      * frame/beefy: default BEEFY-genesis is block One::one()
      
      * frame/beefy: add extra doc comments
      
      ---------
      
      Co-authored-by: parity-processbot <>
      981ffb29
  4. Jan 19, 2023
  5. Dec 06, 2022
  6. Nov 21, 2022
    • Adrian Catangiu's avatar
      client/beefy: persist voter state (#12712) · 3e7a2778
      Adrian Catangiu authored
      
      
      * client/beefy: prepare worker for persisting state
      
      * client/beefy: persist voter state
      
      * client/beefy: initialize persistent state
      
      * client/beefy: try to vote from the very beginning
      
      Now that voter is initialized from persistent state, it makes
      sense that it can attempt voting right away. This also helps
      the genesis case when we consider block `One` as mandatory.
      
      * client/beefy: add tests for voter state db
      * client/beefy: persist voter state as soon as initialized
      * client/beefy: make sure min-block-delta is at least 1
      * client/beefy: persist state after voting
      
      Persist state after handling self vote to avoid double voting in case
      of voter restarts.
      
      * client/beefy: persist state after handling mandatory block vote
      
      For mandatory blocks we want to make sure we're not losing votes
      in case of crashes or restarts, since voter will not make further
      progress without finalizing them.
      
      * frame/beefy: use GENESIS_AUTHORITY_SET_ID on pallet genesis
      
      * client/beefy: initialize voter at either genesis or last finalized
      To guarantee unbroken chain of mandatory blocks justifications, voter
      will always resume from either last BEEFY-justified block or
      `pallet-beefy` genesis, whichever is more recent.
      
      Initialization walks back the chain from latest GRANDPA finalized
      block looking for one of the above. Along the way, it also records
      and enqueues for processing any BEEFY mandatory blocks that have
      been already GRANDPA finalized but not BEEFY finalized.
      
      * client/beefy: decouple voter init from aux db state load
      * client/beefy: fix voter init tests
      * remove debug prints
      * gadget future must be type ()
      * fix init from last justification
      
      Signed-off-by: default avatarAdrian Catangiu <[email protected]>
      3e7a2778
  7. Nov 15, 2022
  8. Oct 20, 2022
  9. Sep 20, 2022
    • Sergej Sakac's avatar
      BREAKING: Rename Origin (#12258) · e4b6f4a6
      Sergej Sakac authored
      * BREAKING: Rename Origin
      
      * more renaming
      
      * a bit more renaming
      
      * fix
      
      * more fixing
      
      * fix in frame_support
      
      * even more fixes
      
      * fix
      
      * small fix
      
      * ...
      
      * update .stderr
      
      * docs
      
      * update docs
      
      * update docs
      
      * docs
      e4b6f4a6
  10. Sep 12, 2022
    • Sergej Sakac's avatar
      BREAKING: Rename Call & Event (#11981) · 6e8795af
      Sergej Sakac authored
      
      
      * rename Event to RuntimeEvent
      
      * rename Call
      
      * rename in runtimes
      
      * small fix
      
      * rename Event
      
      * small fix & rename RuntimeCall back to Call for now
      
      * small fixes
      
      * more renaming
      
      * a bit more renaming
      
      * fmt
      
      * small fix
      
      * commit
      
      * prep for renaming associated types
      
      * fix
      
      * rename associated Event type
      
      * rename to RuntimeEvent
      
      * commit
      
      * merge conflict fixes & fmt
      
      * additional renaming
      
      * fix.
      
      * fix decl_event
      
      * rename in tests
      
      * remove warnings
      
      * remove accidental rename
      
      * .
      
      * commit
      
      * update .stderr
      
      * fix in test
      
      * update .stderr
      
      * TRYBUILD=overwrite
      
      * docs
      
      * fmt
      
      * small change in docs
      
      * rename PalletEvent to Event
      
      * rename Call to RuntimeCall
      
      * renamed at wrong places :P
      
      * rename Call
      
      * rename
      
      * rename associated type
      
      * fix
      
      * fix & fmt
      
      * commit
      
      * frame-support-test
      
      * passing tests
      
      * update docs
      
      * rustdoc fix
      
      * update .stderr
      
      * wrong code in docs
      
      * merge fix
      
      * fix in error message
      
      * update .stderr
      
      * docs & error message
      
      * .
      
      * merge fix
      
      * merge fix
      
      * fmt
      
      * fmt
      
      * merge fix
      
      * more fixing
      
      * fmt
      
      * remove unused
      
      * fmt
      
      * fix
      
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      6e8795af
  11. Sep 01, 2022
  12. Jun 22, 2022
    • Adrian Catangiu's avatar
      pallet-beefy-mmr: add API for BEEFY Authority Sets (#11406) · 3018051c
      Adrian Catangiu authored
      
      
      * pallet-beefy: add Config::OnNewValidatorSet type
      
      Add a hook to pallet-beefy for doing specific work when
      BEEFY validator set changes.
      
      For example, this can be used by pallet-beefy-mmr to cache
      a lightweight MMR root over validators and make it available
      to light clients.
      
      * pallet-beefy-mmr: implement OnNewValidatorSet
      
      Implement pallet-beefy::OnNewValidatorSet to be notified of BEEFY
      validator set changes. Use the notifications to compute and cache
      a light weight 'BEEFY authority set' which is an MMR root over
      BEEFY validator set plus some extra info.
      
      Previously, pallet-beefy-mmr was interogating pallet-beefy about
      validator set id on every block to find out when it needs to recompute
      the authority set.
      By using the event-driven approach in this commit, we also save one
      extra state interogation per block.
      
      * pallet-beefy-mmr: add new authority_set() API
      
      Expose current and next BEEFY authority sets through runtime API.
      These can be directly used by light clients to avoid having them
      compute them themselves based on BEEFY validator sets.
      
      Signed-off-by: default avataracatangiu <[email protected]>
      
      * rename BeefyMmr exposed runtime api
      3018051c
  13. Jun 13, 2022
  14. May 16, 2022
  15. May 04, 2022
  16. Apr 28, 2022
  17. Mar 25, 2022
    • Adrian Catangiu's avatar
      Implement Lean BEEFY (#10882) · 498e8c18
      Adrian Catangiu authored
      
      
      Simplified BEEFY worker logic based on the invariant that GRANDPA
      will always finalize 1st block of each new session, meaning BEEFY
      worker is guaranteed to receive finality notification for the
      BEEFY mandatory blocks.
      
      Under these conditions the current design is as follows:
      - session changes are detected based on BEEFY Digest present in
        BEEFY mandatory blocks,
      - on each new session new `Rounds` of voting is created, with old
        rounds being dropped (for gossip rounds, last 3 are still alive
        so votes are still being gossiped),
      - after processing finality for a block, the worker votes if
        a new voting target has become available as a result of said
        block finality processing,
      - incoming votes as well as self-created votes are processed
        and signed commitments are created for completed BEEFY voting
        rounds,
      - the worker votes if a new voting target becomes available
        once a round successfully completes.
      
      On worker startup, the current validator set is retrieved from
      the BEEFY pallet. If it is the genesis validator set, worker
      starts voting right away considering Block #1 as session start.
      
      Otherwise (not genesis), the worker will vote starting with
      mandatory block of the next session.
      
      Later on when we add the BEEFY initial-sync (catch-up) logic,
      the worker will sync all past mandatory blocks Signed Commitments
      and will be able to start voting right away.
      
      BEEFY mandatory block is the block with header containing the BEEFY
      `AuthoritiesChange` Digest, this block is guaranteed to be finalized
      by GRANDPA.
      
      This session-boundary block is signed by the ending-session's
      validator set. Next blocks will be signed by the new session's
      validator set. This behavior is consistent with what GRANDPA does
      as well.
      
      Also drop the limit N on active gossip rounds. In an adversarial
      network, a bad actor could create and gossip N invalid votes with
      round numbers larger than the current correct round number. This
      would lead to votes for correct rounds to no longer be gossiped.
      
      Add unit-tests for all components, including full voter consensus
      tests.
      
      Signed-off-by: default avatarAdrian Catangiu <[email protected]>
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      Co-authored-by: David Salami <Wizdave97>
      498e8c18
  18. Mar 02, 2022
  19. Mar 01, 2022
    • Andrew Jones's avatar
      Release primitive crates (#10937) · a3a7fe90
      Andrew Jones authored
      * cargo set-version --bump major -p pallet-contracts-primitives
      
      * cargo set-version --bump major -p sp-core
      
      * cargo set-version --bump major -p sp-runtime-interface
      
      * cargo set-version --bump major -p sp-wasm-interface
      
      * cargo set-version --bump major -p sp-runtime
      
      * cargo set-version --bump major -p sp-storage
      
      * cargo set-version --bump major -p sp-rpc
      
      * cargo set-version --bump major -p sp-io
      
      * cargo set-version --bump major -p sp-trie
      
      * cargo set-version -p sp-state-machine  -- 0.12.0
      
      * cargo set-version -p sp-externalities  -- 0.12.0
      
      * cargo set-version -p sp-keystore -- 0.12.0
      
      * cargo set-version --bump major -p sp-keyring
      
      * cargo set-version --bump major -p sp-version
      
      * cargo set-version --bump major -p sp-tracing
      
      * cargo set-version --bump major -p sp-application-crypto
      
      * cargo set-version --bump major -p sp-arithmetic
      
      * cargo unleash version bump-major -p sp-runtime-interface-proc-macro
      
      * Add codec max-encoded-len feature to sp-arithmetic
      
      * cargo unleash version bump-major -p sp-core-hashing-proc-macro
      a3a7fe90
  20. Feb 24, 2022
    • wigy's avatar
      Upgrading parity-scale-codec to v3 (#10825) · 535325d2
      wigy authored
      * Upgraded dependencies
      
      * Adapting code to scale v3
      
      * Empty commit to trigger CI
      
      * Triggering CI
      
      * Fixing UI test
      
      * Remove superfluous dev-dep added by #9228
      
      * Cryout for CI
      535325d2
  21. Feb 15, 2022
    • Davide Galassi's avatar
      Fix beefy mock ecdsa keys (#10854) · 6f53b974
      Davide Galassi authored
      Compressed ECDSA keys requires to have 0x02 or 0x03 as their first byte
      in order to allow public key recovery.
      
      Nevertheless the test was working because of the `unwrap_or_default()`
      at the end of the conversion routine (i.e. the invalid keys were
      converted to an empty vector).
      6f53b974
  22. Feb 08, 2022
  23. Feb 01, 2022
    • Alexander Theißen's avatar
      Release `pallet-contracts-primitives` (#10772) · 3938c1cb
      Alexander Theißen authored
      * Bump sp-storage
      
      * Bump sp-rpc
      
      * Bump sp-io
      
      * Bump sp-trie
      
      * Bump sp-state-machine
      
      * Bump sp-externalities
      
      * Bump sp-keystore
      
      * Bump sp-application-crypto
      
      * Bump pallet-contracts-primitives
      
      * Bump sp-core
      
      * Bump sp-runtime-interface
      
      * Bump sp-wasm-interface
      
      * Bump sp-runtime
      
      * Bump sp-storage
      
      * Update lock file
      
      * Revert "Bump sp-storage"
      
      This reverts commit f86c6db1ae334e28207b658fd90714ade0332e3b.
      
      * Update lock file
      3938c1cb
  24. Jan 20, 2022
  25. Jan 03, 2022
  26. Dec 21, 2021
  27. Dec 17, 2021
  28. Dec 16, 2021
    • dharjeezy's avatar
      Replace parameter_types with ConstU32 &c. (#10402) · 1b0be8ae
      dharjeezy authored
      
      
      * remove parameter types and use const type
      
      * remove parameter types and use const type
      
      * Delete {
      
      * Delete count,
      
      * refractor for beefy, benchmarking, child bounties, and collective pallets
      
      * refractor for pallet contracts
      
      * refractor for elections
      
      * refractor for more pallets
      
      * fix CI issues
      
      * fix CI issues
      
      * fix CI issues
      
      * fix CI issues
      
      * remove warning to fix CI issue
      
      * remove warning to fix CI issue
      refractor for pallet preimage
      
      * remove warning to fix CI issue
      refractor for pallet proxy
      
      * remove warning to fix CI issue
      refractor for pallet recovery
      refractor for pallet randomness-collective-flip
      
      * remove warning to fix CI issue
      refractor for pallet scored-pool
      refractor for pallet scheduler
      refractor for pallet session
      
      * remove warning to fix CI issue
      refractor for pallet society, support, system, timestamp, tips
      
      * remove warning to fix CI issue
      refractor for pallet transaction_payment, transaction_storage, treasury, uniques, utility
      
      * remove warning to fix CI issue
      
      * cargo +nightly fmt
      
      * CI fix
      
      * more param refractor on beefy-mmr
      
      * refractor for beefy
      
      * Update frame/babe/src/mock.rs
      
      * Update frame/babe/src/mock.rs
      
      * Update frame/bounties/src/tests.rs
      
      * Update frame/tips/src/tests.rs
      
      * Delete mock.rs
      
      * Update frame/examples/basic/src/tests.rs
      
      * Apply suggestions from code review
      
      * Update frame/im-online/src/mock.rs
      
      * Update frame/im-online/src/mock.rs
      
      * Update frame/offences/benchmarking/src/mock.rs
      
      * Update frame/session/benchmarking/src/mock.rs
      
      * Update frame/support/test/tests/pallet_compatibility.rs
      
      * Update frame/support/test/tests/pallet_compatibility_instance.rs
      
      * Update frame/treasury/src/tests.rs
      
      * Update test-utils/runtime/src/lib.rs
      
      * some cleanup
      
      * fmt
      
      * remove unused
      
      Co-authored-by: default avatarDamilare <[email protected]>
      Co-authored-by: default avatarGuillaume Thiolliere <[email protected]>
      1b0be8ae
  29. Dec 15, 2021
    • David's avatar
      Prepare `sp-runtime` for publication (#10451) · edf73199
      David authored
      * Bump versions of sp-core and dependencies to v4.0.0
      
      * Update references from `4.0.0-dev` –> `4.0.0`
      
      * Funny whitespace
      
      * Funny whitespace 2
      
      * Prepare `sp-runtime` for publication
      edf73199
  30. Dec 13, 2021
  31. Dec 11, 2021
    • Bastian Köcher's avatar
      `inspect-key`: Adds support for `expect-public` (#10430) · f6f58f95
      Bastian Köcher authored
      * Introduce `SecretUri`
      
      * `inspect-key`: Adds support for `expect-public`
      
      `expect-public` can be used to check that a given secret uri corresponds to the given public key.
      This is mainly useful when the secret uri is protected by a password and a new derived account
      should be generated. With `--expect-public` the user can pass the public key/account-id of the
      "base" secret uri aka the one without any derivation to ensure the correct password was inserted.
      
      * Fixes
      
      * 🤦
      
      
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      
      * Review feedback
      
      * FMT
      
      * Bump the versions
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      f6f58f95
  32. Dec 09, 2021
  33. Dec 08, 2021
    • David's avatar
      Release sp-core 4.0.0 (#10447) · 92dc635f
      David authored
      * Bump versions of sp-core and dependencies to v4.0.0
      
      * Update references from `4.0.0-dev` –> `4.0.0`
      
      * Funny whitespace
      
      * Funny whitespace 2
      92dc635f
  34. Nov 12, 2021
  35. Nov 10, 2021
    • Benjamin Kampmann's avatar
      Intend to reactivate cargo-unleash check (#10167) · 2168a6d0
      Benjamin Kampmann authored
      * Intend to reactivate cargo-unleash check
      
      It appears the bug it was deactivated for has been resolved a while ago. Trying to reactivate the checks.
      
      * adding missing cargo.toml metadata for BEEFY crates
      
      * fix wrong version reference
      
      * matching up versions
      
      * disable faulty cache
      
      * switching more versions to prerelease
      
      * Revert "disable faulty cache"
      
      This reverts commit 411a12ae444a9695a8bfea4458a868438d870b06.
      
      * bump minor of sc-allocator to fix already-published-issue
      
      * fixup another pre-released dependency problem
      
      * temp switch to latest unleash
      
      * fixing dependency version and features
      
      * prometheus endpoint has also been changed
      
      * fixing proposer metrics versioning
      
      * fixing hex feature for beefy
      
      * fix generate-bags feature selection
      
      * fixup Cargo.lock
      
      * upgrade prometheus dependencies
      
      * missed one
      
      * switch to latest release
      2168a6d0
  36. Nov 04, 2021
  37. Oct 06, 2021
  38. Sep 28, 2021