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  1. Aug 19, 2019
    • Gautam Dhameja's avatar
      Make node-template in sync with node. (#3422) · 0bb44f50
      Gautam Dhameja authored
      * Make node-template in sync with node.
      
      * Update service.rs
      
      * Updated babe constants.
      
      * Added SignedExtra for CheckVersion in node-template and subkey.
      
      * Added CheckVersion SignedExtra for node.
      
      * Fixed tests.
      
      * Try fix integration test.
      
      * Attempt 2 at fixing integration test.
      
      * Update node-template/runtime/src/lib.rs
      0bb44f50
  2. Aug 18, 2019
  3. Aug 17, 2019
  4. Aug 16, 2019
    • Tomasz Drwięga's avatar
      Offences reporting and slashing (#3322) · 6cc44957
      Tomasz Drwięga authored
      
      
      * Remove offline slashing logic from staking.
      
      * Initial version of reworked offence module, can report offences
      
      * Clean up staking example.
      
      * Commit SlashingOffence
      
      * Force new era on slash.
      
      * Add offenders in the SlashingOffence trait.
      
      * Introduce the ReportOffence trait.
      
      * Rename `Offence`.
      
      * Add on_before_session_ending handler.
      
      * Move offence related stuff under sr-primitives.
      
      * Fix cargo check.
      
      * Import new im-online implementation.
      
      * Adding validator count to historical session storage as it's needed for slash calculations
      
      * Add a comment about offence.
      
      * Add BabeEquivocationOffence
      
      * GrandpaEquivocationOffence
      
      * slash_fraction and fix
      
      * current_era_start_session_index
      
      * UnresponsivnessOffence
      
      * Finalise OnOffenceHandler traits, and stub impl for staking.
      
      * slash_fraction doesn't really need &self
      
      * Note that offenders count is greater than 0
      
      * Add a test to ensure that I got the math right
      
      * Use FullIdentification in offences.
      
      * Use FullIndentification.
      
      * Hook up the offences module.
      
      * Report unresponsive validators
      
      * Make sure eras have the same length.
      
      * Slashing and rewards.
      
      * Fix compilation.
      
      * Distribute rewards.
      
      * Supply validators_count
      
      * Use identificationTuple in Unresponsivness report
      
      * Fix merge.
      
      * Make sure we don't slash if amount is zero.
      
      * We don't return an error from report_offence anymo
      
      * We actually can use vec!
      
      * Prevent division by zero if the reporters is empty
      
      * offence_forces_new_era/nominators_also_get_slashed
      
      * advance_session
      
      * Fix tests.
      
      * Update srml/staking/src/lib.rs
      
      Co-Authored-By: default avatarRobert Habermeier <[email protected]>
      
      * slashing_performed_according_exposure
      
      * Check that reporters receive their slice.
      
      * Small clean-up.
      
      * invulnerables_are_not_slashed
      
      * Minor clean ups.
      
      * Improve docs.
      
      * dont_slash_if_fraction_is_zero
      
      * Remove session dependency from offences.
      
      * Introduce sr-staking-primitives
      
      * Move offence under sr_staking_primitives
      
      * rename session_index
      
      * Resolves todos re using SessionIndex
      
      * Fix staking tests.
      
      * Properly scale denominator.
      
      * Fix UnresponsivnessOffence
      
      * Fix compilation.
      
      * Tests for offences.
      
      * Clean offences tests.
      
      * Fix staking doc test.
      
      * Bump spec version
      
      * Fix aura tests.
      
      * Fix node_executor
      
      * Deposit an event on offence.
      
      * Fix compilation of node-runtime
      
      * Remove aura slashing logic.
      
      * Remove HandleReport
      
      * Update docs for timeslot.
      
      * rename with_on_offence_fractions
      
      * Add should_properly_count_offences
      
      * Replace ValidatorIdByIndex with CurrentElectedSet
      
      ValidatorIdByIndex was querying the current_elected set in each call, doing loading (even though its from cache), deserializing and cloning of element.
      
      Instead of this it is more efficient to use `CurrentElectedSet`. As a small bonus, the invariant became a little bit easier: now we just rely on the fact that `keys` and `current_elected` set are of the same length rather than relying on the fact that `validator_id_by_index` would work similar to `<[T]>::get`.
      
      * Clarify babe equivocation
      
      * Fix offences.
      
      * Rename validators_count to validator_set_count
      
      * Fix squaring.
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Docs for CurrentElectedSet.
      
      * Don't punish only invulnerables
      
      * Use `get/insert` instead of `mutate`.
      
      * Fix compilation
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarGavin Wood <[email protected]>
      
      * Update srml/offences/src/lib.rs
      
      Co-Authored-By: default avatarRobert Habermeier <[email protected]>
      
      * Update srml/im-online/src/lib.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update srml/im-online/src/lib.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update srml/im-online/src/lib.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update srml/babe/src/lib.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Update core/sr-staking-primitives/src/offence.rs
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * Add aura todo.
      
      * Allow multiple reports for single offence report.
      
      * Fix slash_fraction calculation.
      
      * Fix typos.
      
      * Fix compilation and tests.
      
      * Fix staking tests.
      
      * Update srml/im-online/src/lib.rs
      
      Co-Authored-By: default avatarLogan Saether <[email protected]>
      
      * Fix doc on time_slot
      
      * Allow slashing only on current era (#3411)
      
      * only slash in current era
      
      * prune journal for last era
      
      * comment own_slash
      
      * emit an event when old slashing events are discarded
      
      * Pave the way for pruning
      
      * Address issues.
      
      * Try to refactor collect_offence_reports
      
      * Other fixes.
      
      * More fixes.
      6cc44957
    • André Silva's avatar
      node: update flaming fir (#3424) · 99f3f076
      André Silva authored and ddorgan's avatar ddorgan committed
      * node: update staging testnet authorities
      
      * node: update flaming fir chain spec
      99f3f076
    • André Silva's avatar
      node: update flaming fir chain spec (#3423) · fc392896
      André Silva authored
      fc392896
    • André Silva's avatar
      babe: Introduce secondary slots (Aurababeous) (#3380) · cb7527d2
      André Silva authored
      
      
      * babe: initial implementation of secondary slots
      
      * babe: validate secondary slot author
      
      * babe: implement weight based fork choice
      
      * babe: remove unused
      
      * aura: cleanup unused imports
      
      * babe: pass in parent weight when authoring and verifying
      
      * babe: use epoch randomness for picking secondary slot authors
      
      * babe: fix tests
      
      * babe: fix wasm build
      
      * babe: node-side code for disabling secondary slots
      
      * babe: allow enabling/disabling secondary slots from runtime
      
      * babe: fix test
      
      * babe: use blake2_256 for secondary slot assignment
      
      * babe: run block initialization in should_end_session
      
      * node: increase slot duration to 6s
      
      * babe: add docs
      
      * node: bump spec_version
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarjoe petrowski <[email protected]>
      
      * babe: simplify secondary slot assignment calculation
      
      * babe: remove unnecessary comment
      
      * node: bump spec_version
      
      * babe: fix bad merge
      cb7527d2
    • Tomasz Drwięga's avatar
      Verify signature and session index during apply phase of im-online. (#3418) · 42fb0c7c
      Tomasz Drwięga authored
      * Verify signature and session index during apply phase of im-online.
      
      * Bump impl_version.
      
      * Add docs to SignedExtension
      42fb0c7c
    • Svyatoslav Nikolsky's avatar
      Fix light client synchronization on master (#3301) · 3825a21b
      Svyatoslav Nikolsky authored
      
      
      * value ranges in consensus cache
      
      * skip values in cache
      
      * read epoch0 + epoch1 data from genesis in babe
      
      * sync authorities + session validators at genesis
      
      * removed some debug printlns
      
      * fixed cache encoding
      
      * Revert "skip values in cache"
      
      This reverts commit ce451c32823aaa4b67d99ca5b58f1bf3984df4db.
      
      * Revert "value ranges in consensus cache"
      
      This reverts commit 9062f9434cddd14a01275ddbfcd904b04282e63b.
      
      * get rid of cache::AUTHORITIES in Babe
      
      * cleaning up
      
      * cleaning up
      
      * update spec version
      
      * lost changes
      
      * fixed tests
      
      * Update node/runtime/src/lib.rs
      
      Co-Authored-By: default avatarDemiMarie-parity <[email protected]>
      
      * fix once-per-block condition
      
      * fix standalone babe + temp_storage in BuildGenesis
      
      * fix benhes compilation
      
      * fixed comment
      
      * re-added light nodes to integration tests
      
      * finalize_with_ancestors from extra_requests
      
      * post-merge fix
      
      * aaand removed debug code
      
      * (another one)
      
      * fix warn in logs (do not call ForkTree::finalize twice for the same block)
      
      * sync digest.next_authorities with actual next authorities
      
      * more docs
      
      * reverting all commits affecting storage
      
      * also remove keys from babe trait
      
      * fixed warnings
      
      * post-merge fixes
      
      * reverted some redundant changes
      
      * reverted more changes
      3825a21b
    • André Silva's avatar
      session: add handler for genesis session (#3413) · d1dde7e0
      André Silva authored and Svyatoslav Nikolsky's avatar Svyatoslav Nikolsky committed
      * session: add handler for genesis session
      
      * node: bump spec version
      
      * aura: handle on_genesis_session
      
      * srml: make sure we don't re-initialize genesis authorities
      
      * session: fix mock
      
      * node: remove genesis authorities from chain spec
      
      * staking: fix mock
      
      * srml: don't initialize genesis authorities twice
      
      * aura: don't reinitialize genesis authorities
      
      * aura: fix runtime_io dependency
      
      * Bump runtime
      d1dde7e0
    • André Silva's avatar
      im-online: use new session keys (not upcoming session) (#3414) · 3590c9c3
      André Silva authored
      * im-online: use new session keys (not upcoming session)
      
      * node: bump spec_version
      
      * im-online: rename on_new_session queued validator set parameter
      3590c9c3
  5. Aug 15, 2019
  6. Aug 13, 2019
  7. Aug 12, 2019
    • Gavin Wood's avatar
      Era change can be forced on and forced off (#3374) · 9afd655d
      Gavin Wood authored
      * Forcing can be on or off.
      
      * Add a testcase.
      9afd655d
    • Gav Wood's avatar
      Revert "Forcing can be on or off." · ebba5d1d
      Gav Wood authored
      This reverts commit 583b0552.
      ebba5d1d
    • Gav Wood's avatar
      Forcing can be on or off. · 583b0552
      Gav Wood authored
      583b0552
    • Jim Posen's avatar
      srml-contracts: Contract calls/instantiations to return exit statuses (#3320) · 36abb128
      Jim Posen authored
      * srml-contracts: Rename ext_scratch_copy to ext_scratch_read.
      
      This is to disambiguate from the next ext_scratch_write function.
      
      * Remove unnecessary OutputBuf and EmptyOutputBuf.
      
      * Replace VmExecError with a result type of custom structs.
      
      * Do not drop the scratch buffer on traps and regular returns.
      
      This just reduces the number of allocations required during nested
      contract calls and instantiations.
      
      * Semantics for returning a status code and data from contract calls.
      
      * Remove CallReceipt and InstantiateReceipt.
      
      With forthcoming changes to return data from instantiate calls, the two
      types of receipts become very similar to each other and to
      ExecReturnValue. Instead, replace them with ExecReturnValue and
      a regular 2-tuple in the case of instantiation.
      
      * Modify contract function signatures to allow returning status codes.
      
      * Introduce ext_sandbox_write runtime function.
      
      * Test all the things.
      
      * Bump node runtime spec version.
      
      * Style fixes.
      36abb128
    • André Silva's avatar
      node: exit on GRANDPA voter or BABE authoring error (#3353) · 70d716dc
      André Silva authored and asynchronous rob's avatar asynchronous rob committed
      * node: exit on GRANDPA voter or BABE authoring error
      
      * node: exit process with non-zero return code when service fails
      
      * service: rename infallible task to essential task
      
      * service: revert field name changes
      
      * core: fix service testnet
      70d716dc
  8. Aug 11, 2019
    • Pierre Krieger's avatar
      Refactor parse_and_execute (#3358) · 6fa84bae
      Pierre Krieger authored
      
      
      * Refactor `parse_and_execute`
      
      Adds a new function named `parse_and_prepare`, which prepares the environment and parses the command.
      Contrary to `parse_and_execute`, `parse_and_prepare` returns a struct that permis the user to execute the command, as opposed to execute it itself.
      
      `parse_and_execute` has been modified to use `parse_and_prepare` internally.
      
      * Embed dispatch functions directly into run()
      
      After the previous commit, we now have a lot of functions whose only one is to call other functions. And these other functions are called only from one location.
      Let's merge these two for clarity.
      
      * Deprecate parse_and_execute and replace it in node and node-template
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      6fa84bae
    • Gavin Wood's avatar
      Scale trait and move to u32 blocknumbers (#3357) · 14bb1151
      Gavin Wood authored
      
      
      * Scale trait and move to u32 blocknumbers.
      
      * Fixes
      
      * Cleanups
      
      * Update node/runtime/src/lib.rs
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      
      * Fix up some of the factory stuff.
      
      * Update core/sr-primitives/src/traits.rs
      
      Co-Authored-By: default avatarShawn Tabrizi <[email protected]>
      
      * Move Nonce/Index to u32 (#3361)
      
      * Force a non-borked version of upstream crate
      
      * Line lengths and runtime version bump
      14bb1151
  9. Aug 09, 2019
  10. Aug 08, 2019
    • André Silva's avatar
    • Pierre Krieger's avatar
      Service various cleanups (#3238) · bafc7202
      Pierre Krieger authored
      * Remove generic from sign()
      
      * Remove mandatory RuntimeGenesis trait req
      
      * Remove requirement from Configuration
      
      * Relax trait bounds of core/cli
      
      * Move method
      
      * The config field is no longer public
      
      * Remove Components from bounds of functions
      
      * Implement DerefMut for LightComponents
      
      * Implement Executor for Full/LightComponents
      
      * Fix bad merge
      
      * Fix forgotten config()
      
      * Fix build
      bafc7202
    • cheme's avatar
      Child storage tests and genesis fix. (#3185) · b0e1212d
      cheme authored
      * Using child storage, (srml-support only), test failing .
      
      * fix simple tests.
      
      * Enumerable by requiring owned struct (previous form only allow
      &'static).
      Broken tests are from genesis init.
      
      * implement for_child_keys_with_prefix
      
      * indent
      
      * clear_child_prefix fix.
      
      * clear_child_prefix fix 2.
      
      * fix for storage_impl, if/when allowing child and not child this could be
      reverted.
      
      * Fix lot of urlinked child genesis, still need to look upon actual
      genesis srml module code.
      Probably still a lot of broken code needing debugging.
      
      * switch well_known_key to their associated module child trie.
      Fix a genesis init (balance).
      Complete some testing.
      Comment some tests before using.
      
      * fixing test runtime child keys
      
      * latest commit fix broken genesis init
      
      * fix system balances child name.
      
      * Important fix: storage_root from test externalities need children (it is
      already the case for ext).
      
      * executive root with child calculation
      
      * Avoid empty trie on test ext.
      
      * Symetric removal of key for system.
      
      * commenting changes related tests.
      
      * Remove child module specifics.
      
      * fix issues.
      
      * fix some formatting
      
      * fix bench and bump runtime
      
      * Remove extend_storage_overlays, assimilate_storage do the same as is
      proper considering srml macro.
      
      * Fix warning for assimilate.
      
      * Removing kill as they do not impact any test cases.
      
      * Use tuple of storage map instead of two parameters. This changes the
      behavior of decl_storage genesis build closure (breaking api).
      
      * Do not use build storage before assimilate.
      
      * fix error
      
      * Update core/state-machine/src/backend.rs
      b0e1212d
    • Jim Posen's avatar
      srml-contracts: Refactor away some duplication in runtime functions. (#3257) · 0067b2d9
      Jim Posen authored
      * srml-contracts: Storage access micro-optimization.
      
      * srml-contracts: Refactor runtime functions to reduce duplication.
      
      * Bump node runtime impl version.
      0067b2d9
    • Bastian Köcher's avatar
      Adds `author_rotateKeys` RPC (#3337) · 0de7d9bb
      Bastian Köcher authored
      * Adds `author_rotateKeys` RPC
      
      `author_rotateKeys` will rotate all session keys, store them into the
      keystore and returns their encoded public keys as result. These encoded
      public keys can be used directly to send the transaction to the chain.
      
      * Review comments
      0de7d9bb
    • Xiliang Chen's avatar
      add post_dispatch (#3229) · 0f0df985
      Xiliang Chen authored
      * add post_dispatch
      
      * Update traits.rs
      
      * Update checked_extrinsic.rs
      
      * Update traits.rs
      
      * Update traits.rs
      
      * fix build issue
      
      * update runtime version
      
      * fix test build issue
      0f0df985
    • Bastian Köcher's avatar
      Clean up CLI interface (#3334) · 60269d65
      Bastian Köcher authored
      * Clean up CLI interface
      
      - Removes `--validator` and `--grandpa-voter`
      - Make `--alice` etc work without `--dev`
      
      * Style fixes
      60269d65
  11. Aug 07, 2019
    • Arkadiy Paronyan's avatar
      Set uncles inherent (#3317) · 58bd0d4c
      Arkadiy Paronyan authored
      * Include uncles
      
      * Filter missing uncles
      
      * Moved inherent registration to a new crate
      
      * Ignore invalid inherent encoding
      58bd0d4c
    • Bastian Köcher's avatar
      Make `DefaultByte` implement `Send + Sync` (#3333) · ea58b7c9
      Bastian Köcher authored
      * Make `DefaultByte` implement `Send + Sync`
      
      * Update runtime version.
      ea58b7c9
    • Andrew Jones's avatar
      Derive CompactAs for Perbill/mill/U128 (#3327) · 65a76293
      Andrew Jones authored
      * Derive CompactAs for Perbill/mill/U128
      
      * Increment impl_version
      65a76293
    • Gavin Wood's avatar
      Refactor key management (#3296) · 1a524b82
      Gavin Wood authored
      
      
      * Add Call type to extensible transactions.
      
      Cleanup some naming
      
      * Merge Resource and BlockExhausted into just Exhausted
      
      * Fix
      
      * Another fix
      
      * Call
      
      * Some fixes
      
      * Fix srml tests.
      
      * Fix all tests.
      
      * Refactor crypto so each application of it has its own type.
      
      * Introduce new AuthorityProvider API into Aura
      
      This will eventually allow for dynamic determination of authority
      keys and avoid having to set them directly on CLI.
      
      * Introduce authority determinator for Babe.
      
      Experiment with modular consensus API.
      
      * Work in progress to introduce KeyTypeId and avoid polluting API
      with validator IDs
      
      * Finish up drafting imonline
      
      * Rework offchain workers API.
      
      * Rework API implementation.
      
      * Make it compile for wasm, simplify app_crypto.
      
      * Fix compilation of im-online.
      
      * Fix compilation of im-online.
      
      * Fix more compilation errors.
      
      * Make it compile.
      
      * Fixing tests.
      
      * Rewrite `keystore`
      
      * Fix session tests
      
      * Bring back `TryFrom`'s'
      
      * Fix `srml-grandpa`
      
      * Fix `srml-aura`
      
      * Fix consensus babe
      
      * More fixes
      
      * Make service generate keys from dev_seed
      
      * Build fixes
      
      * Remove offchain tests
      
      * More fixes and cleanups
      
      * Fixes finality grandpa
      
      * Fix `consensus-aura`
      
      * Fix cli
      
      * Fix `node-cli`
      
      * Fix chain_spec builder
      
      * Fix doc tests
      
      * Add authority getter for grandpa.
      
      * Test fix
      
      * Fixes
      
      * Make keystore accessible from the runtime
      
      * Move app crypto to its own crate
      
      * Update `Cargo.lock`
      
      * Make the crypto stuff usable from the runtime
      
      * Adds some runtime crypto tests
      
      * Use last finalized block for grandpa authority
      
      * Fix warning
      
      * Adds `SessionKeys` runtime api
      
      * Remove `FinalityPair` and `ConsensusPair`
      
      * Minor governance tweaks to get it inline with docs.
      
      * Make the governance be up to date with the docs.
      
      * Build fixes.
      
      * Generate the inital session keys
      
      * Failing keystore is a hard error
      
      * Make babe work again
      
      * Fix grandpa
      
      * Fix tests
      
      * Disable `keystore` in consensus critical stuff
      
      * Build fix.
      
      * ImOnline supports multiple authorities at once.
      
      * Update core/application-crypto/src/ed25519.rs
      
      * Merge branch 'master' into gav-in-progress
      
      * Remove unneeded code for now.
      
      * Some `session` testing
      
      * Support querying the public keys
      
      * Cleanup offchain
      
      * Remove warnings
      
      * More cleanup
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarBenjamin Kampmann <[email protected]>
      
      * More cleanups
      
      * JSONRPC API for setting keys.
      
      Also, rename traits::KeyStore* -> traits::BareCryptoStore*
      
      * Bad merge
      
      * Fix integration tests
      
      * Fix test build
      
      * Test fix
      
      * Fixes
      
      * Warnings
      
      * Another warning
      
      * Bump version.
      1a524b82
    • Bastian Köcher's avatar
      Update to schnorrkel `0.8.0` (#3267) · 394eff6c
      Bastian Köcher authored
      
      
      * Update to schnorrkel `0.8.0`
      
      * Increase `spec_version`
      
      * Bump schnorrkel to 0.8.3 (#3283)
      
      * Schnorrkel 0.8.1 (builds on bkchr upgrade branch)
      
      * Add tests for known hard/soft derivation values
      
      * Bump all schnorrkel versions
      
      * Flatten for easier inspection
      
      * 0.8.2
      
      * 0.8.3
      
      * Update subkey/Cargo.toml
      
      Co-Authored-By: default avatarBastian Köcher <[email protected]>
      
      * Update `Cargo.lock`
      
      * 0.8.4
      
      * Fix cargo lock file.
      
      * Adding an error message for `NotMarkedSchnorrkel` as that was missing.
      Also fixing a typo, strage -> stage.
      394eff6c
  12. Aug 06, 2019
  13. Aug 05, 2019
  14. Aug 02, 2019