Skip to content
  1. Sep 28, 2020
    • Tomasz Drwięga's avatar
      Bump Substrate to v2.0.0 (#382) · 709d83b4
      Tomasz Drwięga authored
      * Change script to update versions.
      
      * Bump versions.
      
      * Address remainders.
      
      * cargo fmt --all
      
      * Fix tests.
      
      * Whitelist BlueOak license
      
      * Fix benchmarks?
      709d83b4
  2. Sep 25, 2020
  3. Sep 23, 2020
    • Hernando Castano's avatar
      Initial Substrate Header Chain Implementation (#296) · 7364e2fa
      Hernando Castano authored
      * Add pallet template from Substrate Dev Hub
      
      * Clean up un-needed stuff from template
      
      * Sketch out dispatchable interface
      
      * Introduce notion of finality chain
      
      * Add dependencies which were removed during a rebase
      
      * Sketch out idea for finality header-chain pallet
      
      * Sketch out ChainVerifier trait
      
      * Add storage parameter to verifier
      
      * Write out some things I think I need for finality verification
      
      * Add some pseudocode for marking finalized headers
      
      * Remove parity_scale_codec duplicate
      
      * Move verification logic into pallet
      
      I've been struggling with getting the generic types between the storage and verifier
      traits to play nice with each other. As a way to continue making progress I'm moving
      everything to the pallet. This way I hope to make progress towards a functional
      pallet.
      
      * Start doing verification around authority set changes
      
      * Remove commented BridgeStorage and ChainVerifier traits
      
      * Create Substrate bridge primitives crate
      
      * Add logic for updating scheduled authority sets
      
      * Introduce notion of imported headers
      
      * Implement basic header ancestry checker
      
      * Add mock runtime for tests
      
      * Add testing boilerplate
      
      * Add some storage read/write sanity tests
      
      * Add some basic header import tests
      
      * Add tests for ancestry proofs
      
      * Create helper for changing authority sets
      
      * Fix authority set test
      
      Fixes a problem with how the scheduled change was counted as well as
      a SCALE encoding issue
      
      * Correctly check for scheduled change digests
      
      There's no guarantee that the consensus digest item will be the last
      one in a header, which is how it was previously being checked.
      
      Thanks to Andre for pointing me to the Grandpa code that does this.
      
      * Mark imported headers as finalized when appropriate
      
      When a header that finalizes a chain of headers is succesfully imported
      we also want to mark its ancestors as finalized.
      
      * Add helper for writing test headers
      
      * Add test helper for scheduling authority set changes
      
      * Bump Substrate pallet and primitives to rc6
      
      * Remove Millau verifier implementation
      
      * Add some doc comments
      
      * Remove some needless returns
      
      * Make Clippy happy
      
      * Split block import from finalization
      
      * Make tests compile again
      
      * Add test for finalizing header after importing children
      
      * Create a test stub for importing future justifications
      
      * Start adding genesis config
      
      * Reject justifications from future
      
      We should only be accepting justifications for the header
      which enacted the current authority set. Any ancestors of
      that header which require a justification can be imported
      but they must not be finalized.
      
      * Add explanation to some `expect()` calls
      
      * Start adding GenesisConfig
      
      * Plug genesis config into runtime
      
      * Remove tests module
      
      * Check for overflow when updating authority sets
      
      * Make verifier take ownership of headers during import
      
      * Only store best finalized header hash
      
      Removed the need to store the whole header, since we store
      it was part of the ImportedHeaders structure anyways
      
      * Add some helpers to ImportedHeader
      
      * Update ancestry checker to work with ImportedHeaders
      
      * Update ancestry tests to use ImportedHeaders
      
      * Update import tests to use ImportedHeaders
      
      * Clean up some of the test helpers
      
      * Remove stray dbg!
      
      * Add doc comments throughout
      
      * Remove runtime related code
      
      * Fix Clippy warnings
      
      * Remove trait bound on ImportedHeader struct
      
      * Simplify checks in GenesisConfig
      
      * Rename `get_header_by_hash()`
      
      * Alias `parity_scale_codec` to `codec`
      
      * Reword Verifier documentation
      
      * Missed codec rename in tests
      
      * Split ImportError into FinalizationError
      
      * Remove ChainVerifier trait
      
      This trait was a remenant of the original design, and it is not required
      at the moment. Something like it should be added back in the future to
      ensure that other chains which conform to this interface can be used
      by higher-level bridge applications.
      
      * Fix the verifier tests so they compile
      
      * Implement Deref for ImportedHeader
      
      * Get rid of `new` methods for some Substrate primitives
      
      * Ensure that a child header's number follows its parent's
      
      * Prevent ancestry checker from aimlessly traversing to genesis
      
      If an ancestor which was newer than the child header we were checking we
      would walk all the way to genesis before realizing that we weren't related.
      This commit fixes that.
      
      * Remove redundant clones
      
      * Ensure that old headers are not finalized
      
      Prevents a panic where if the header being imported and `best_finalized`
      were the same header the ancestry checker would return an empty list. We
      had made an assumption that the list would always be populated, and if this
      didn't hold we would end up panicking.
      
      * Disallow imports at same height as `best_finalized`
      
      * Fix Clippy warnings
      
      * Make NextScheduledChange optional
      
      * Rework how scheduled authority set changes are enacted
      
      We now require a justification for headers which _enact_ changes
      instead of those which _schedule_ changes. A few changes had to
      be made to accomodate this, such as changing when we check for
      scheduled change logs in incoming headers.
      
      * Update documentation for Substrate Primitives
      
      * Clarify why we skip header in requires_justification check
      
      * Add description to assert! call
      
      * Fix formatting within macros
      
      * Remove unused dependencies from runtime
      
      * Remove expect call in GenesisConfig
      
      * Turn FinalityProof into a struct
      
      * Add some inline TODOs for follow up PRs
      
      * Remove test which enacted multiple changes
      
      This should be added back at some later point in time, but right now
      the code doesn't allow for this behaviour.
      
      * Use `contains_key` when checking for header
      
      This is better than using `get().is_some()` since we skip
      decoding the storage value
      
      * Use initial hash when updating best_finalized
      
      * Add better checks around enacting scheduled changes
      
      * Rename finality related functions
      
      * Appease Clippy
      7364e2fa
  4. Sep 17, 2020
  5. Sep 16, 2020
  6. Sep 15, 2020
  7. Sep 14, 2020
    • Svyatoslav Nikolsky's avatar
      Prepare separate runtime for testing sub2sub bridge (#341) · e31eada2
      Svyatoslav Nikolsky authored
      * renamed bin/node/runtime to bin/node/rialto-runtime
      
      * replaced bridge-node-runtime references with rialto-runtime references
      
      * separate folders for millau/rialto nodes+runtimes
      
      * extracted pallet-shift-session-manager
      
      * bridge-node -> bridge-node-runtime
      
      * uninstall previous rust (temp solution???)
      
      * fix dockerfile
      
      * cargo fmt
      
      * fix benchmarks check
      
      * fix benchmarks again
      
      * update LAST_RUST_UPDATE to clear the cache
      
      * changed runtime comments
      
      * move bin/node/* to bin/
      
      * REVERT ME
      
      * Revert "REVERT ME"
      
      This reverts commit 7c335f94.
      
      * specify container name
      
      * REVERT ME
      
      * container_name -> hostname
      
      * fix typo
      
      * aliases
      
      * Revert "REVERT ME"
      
      This reverts commit 0e74af5f.
      
      * removed prefixes
      e31eada2
  8. Sep 11, 2020
  9. Sep 09, 2020
  10. Sep 04, 2020
    • Tomasz Drwięga's avatar
      Initial version of `Call::decode` dispatch. (#300) · a2159edf
      Tomasz Drwięga authored
      
      
      * Initial version of call dispatch.
      
      * cargo fmt --all
      
      * Remove unused stuff.
      
      * cargo fmt --all
      
      * weight is part of msg + events
      
      * should_fail_on_weight_mismatch
      
      * plug into runtime
      
      * cargo fmt --all
      
      * fix benchmarks compilation?
      
      * expected/actual values in events
      
      * return actual weight from MessageDispatch::dispatch()
      
      * MessageOrigin -> InstanceId + move bridge_account_id to bp-runtime
      
      * fix benchmarks again
      
      * cargo fmt --all
      
      * clippy
      
      Co-authored-by: default avatarSvyatoslav Nikolsky <[email protected]>
      a2159edf
  11. Sep 02, 2020
  12. Aug 31, 2020
  13. Aug 28, 2020
  14. Aug 19, 2020
  15. Aug 18, 2020
    • Hernando Castano's avatar
      Introduce Minimal Header Chain: Proving Interface (#287) · b8854ec0
      Hernando Castano authored
      * Add header-chain primitive crate
      
      * Make MinimalHeaderChain functionaly the same as PeerBlockchain
      
      * Use a better doc comment for MinimalHeaderChain
      
      * Fix benchmark compilation
      
      * Rust Fmt
      
      * Remove Substrate based dependencies
      
      * Rename MinimalHeaderChain to BaseHeaderChain
      b8854ec0
  16. Aug 07, 2020
    • Hernando Castano's avatar
      Rename Primitive Crates (#271) · 348d5403
      Hernando Castano authored
      
      
      * Rename Ethereum PoA primitives crate
      
      The "sp" prefix comes from Substrate primitives, since this crate originated
      in that repo. However, it is not part of Substrate anymore and its name should
      be updated to reflect that.
      
      * Rename currency exchange primitives
      
      * Rust Fmt
      
      * Update import in benchmarking module
      
      * Rust Fmt
      
      * Split pub and no-pub
      
      * Sort toml files.
      
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      348d5403
  17. Aug 03, 2020
    • Hernando Castano's avatar
      Bump Substrate to RC5 (#243) · 8c9110dd
      Hernando Castano authored
      * Bump Substrate to rc5
      
      * Bump async-std to v1.6.2
      
      There was a bug in v.1.6.0 which kept us locked to v1.5 releases.
      I think that's fixed now so I'm bumping this.
      
      * Update bridge node runtime
      
      * Update node service
      
      * Update CLI
      
      * Add SystemWeightInfo type to test runtimes
      
      * Add RPC extension builder to service
      
      * Directly return rpc_extensions_builder
      
      * Allow complex types in service
      
      This comes from Substrate, so I'd rather just keep the code as is
      
      * Update benchmarking code for new CLI
      8c9110dd
  18. Jul 31, 2020
  19. Jul 30, 2020
    • Svyatoslav Nikolsky's avatar
      Add traces to PoA builtin (#258) · ea325c2d
      Svyatoslav Nikolsky authored
      * replace debug printlns with traces
      
      * cargo fmt --all
      
      * fixed traces
      
      * update RUST_LOG in docker-compose
      
      * only print hex data if error has occured
      
      * updated OE hash
      ea325c2d
  20. Jul 29, 2020
    • Svyatoslav Nikolsky's avatar
      Submit exchange transactions to PoA node (#229) · 14342dc4
      Svyatoslav Nikolsky authored
      
      
      * submit Eth exchange transactions
      
      * submit ethereum in docker-compose
      
      * submit Eth exchange transactions
      
      * fix duplicate message
      
      * fix relay script
      
      * lost file
      
      * cargo fmt --all
      
      * cargo +nightly clippy
      
      * Show sccache
      
      * remove test-helpers remains
      
      * what's going on with jsonrpsee + Cargo.lock?
      
      * relay-eth-submit-exchange-tx -> poa-exchange-tx-generator
      
      * Update relays/ethereum/src/main.rs
      
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      
      * configuring exchange-gen loop using env variables
      
      * fixed signer account from dev chain to Arthur
      
      * improve debug prints
      
      * parse nonce from relay output
      
      * --eth-nonce=
      
      * fix compilation
      
      * cargo fmt --all
      
      * fix typo
      
      * duplicate relay output to tty
      
      * allow using from bash scripts tests
      
      * fix: U256::parse() expects hex string :/
      
      * cargo fmt --all
      
      * BRIDGE_HASH: ${BRIDGE_HASH:-master}
      
      * script comment
      
      * generate exchange PoA transactions by Bertha
      
      * Bertha address
      
      Co-authored-by: default avatarDenis S. Soldatov aka General-Beck <[email protected]>
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      14342dc4
  21. Jul 28, 2020
  22. Jul 27, 2020
    • Hernando Castano's avatar
      Allow Multiple Bridge Pallet Instances (#226) · 639b7664
      Hernando Castano authored
      
      
      * Add Instance type parameter to pallet
      
      * Sketch out what the runtime could look like
      
      * Allow runtime to compile with multiple bridge pallets
      
      * Cargo Fmt
      
      * Allow an instance of a PoA chain to be used with currency-exchange
      
      I specify that it's only _an instance_ instead of _instances_ since the currency-exchange
      pallet does not support multiple instances itself. What this commit does is make it so
      that the different instances of the PoA chains we currently have are compatible with the
      currency-exchange pallet through the implementation of the PeerBlockchain trait.
      
      * Add Instance type parameter to Currency Exchange pallet
      
      * Wire up currency exchange intances in runtime
      
      * Rust Fmt
      
      * Show sccache
      
      * Allow Eth pallet to use a default instance
      
      * Use a default instance in Eth pallet tests
      
      * Remove Rialto and Kovan feature flags
      
      Through some discussions it has been decided that the `bridge-node` should, like
      Substrate's `node-template`, be a showcase of the different pallets available in
      a project. Because of this I've removed the feature flags for the Rialto and Kovan
      networks in favour of having both of them included in the runtime.
      
      * Update the chain_spec to use both Rialto and Kovan configs
      
      * Update pallet level calls used by Substrate client
      
      Allows the project to compile. However, it should be noted that in reality
      we shouldn't be hardcoding the pallet we're calling.
      
      * Allow currency-exchange pallet to use a default instance
      
      * Support benchmarking an instance of the Eth pallet
      
      * Update currency exchange benchmarks to work with instances
      
      * Fix test helpers which now need a PoA instance
      
      * Remove Actions for checking Rialto and Kovan features
      
      * Add missing comments
      
      * Update Runtime API string constants
      
      * Add issue number for generic chain support in relay
      
      * Add Runtime APIs for instances of the currency-exchange pallet
      
      * Rust Fmt
      
      Co-authored-by: default avatarDenis S. Soldatov aka General-Beck <[email protected]>
      639b7664
    • Svyatoslav Nikolsky's avatar
      Auto relay exchange transactions (#227) · 4e919b8d
      Svyatoslav Nikolsky authored
      
      
      * auto relay exchange transactions
      
      * docker + auto-relay-tx
      
      * clippy
      
      * jsonrpsee in Cargo.lock ???
      
      * fix tests compilation
      
      * Show sccache
      
      * mute clippy
      
      * move
      
      * Update relays/ethereum/src/exchange.rs
      
      Co-authored-by: default avatarHernando Castano <[email protected]>
      
      * finish comment
      
      * (bool, String) -> StringifiedMaybeConnectionError
      
      * Update deployments/rialto/docker-compose.yml
      
      Co-authored-by: default avatarHernando Castano <[email protected]>
      
      Co-authored-by: default avatarDenis S. Soldatov aka General-Beck <[email protected]>
      Co-authored-by: default avatarHernando Castano <[email protected]>
      4e919b8d
  23. Jul 20, 2020
    • Tomasz Drwięga's avatar
      Fix clippy suggestions. (#179) · f10e344c
      Tomasz Drwięga authored
      
      
      * Fix clippy errors.
      
      * Cargo fmt.
      
      * Enable clippy checks.
      
      * Create if does not exist.
      
      * Fix warnings and enable sccache for clippy.
      
      * chmod +x
      
      * Revert and ignore errors.
      
      * Update cancel-workflow-action.
      
      * Fixes.
      
      * Clippy fixes.
      
      * Fix compilation.
      
      * Fix new clippy warnings.
      
      * fmt --all
      
      * Fix the rest.
      
      * fmt --all
      
      * Conditional.
      
      * Bump smallvec.
      
      * Use separate cache dir for clippy to prevent races.
      
      * Remove unused imports in tests
      
      * Remove "useless conversion"
      
      * Move clippy to main worfklow to avoid clashes.
      
      * Fix clippy error.
      
      * Fix remaning clippy errors.
      
      * cargo fmt --all
      
      Co-authored-by: default avatarHernando Castano <[email protected]>
      f10e344c
    • dependabot-preview[bot]'s avatar
      d4b65317
  24. Jul 16, 2020
  25. Jul 14, 2020
  26. Jul 10, 2020
    • Hernando Castano's avatar
      Update Substrate to rc4 (#175) · dbf6ac71
      Hernando Castano authored
      
      
      * Bump Substrate to rc4
      
      * Add BaseCallFilter type
      
      * Add DenyUnsafe to SystemApi extension
      
      * Use new ServiceBuilder build functions
      
      * Add BaseCallFilter to test runtimes
      
      * Remove old comments
      
      * Add `rev` and `git` fields back
      
      Turns out that if you don't have these future release candidates will
      be used if available. For instance, once `rc5` is released a fresh pull
      would use that instead of `rc4` which is what we want.
      
      * Use tag release instead of specific commit
      
      Will make scripted updates easier in the future
      
      * Add short script to update between `rc` versions
      
      * Update scripts/update_rc.sh
      
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      dbf6ac71
    • Hernando Castano's avatar
      Benchmark Ethereum Pallet (#149) · d0e3d1c1
      Hernando Castano authored
      * Add skeleton for worst case import_unsigned_header
      
      * Fix a typo
      
      * Add benchmark test for best case unsigned header import
      
      * Add finality verification to worst case bench
      
      * Move `insert_header()` from mock to test_utils
      
      Allows the benchmarking code to use this without having to pull it in from the mock.
      
      * Add a rough bench to test a finalizing a "long" chain
      
      * Try to use complexity parameter for finality bench
      
      * Improve long finality bench
      
      * Remove stray dot file
      
      * Remove old "worst" case bench
      
      * Scribble some ideas down for pruning bench
      
      * Prune headers during benchmarking
      
      * Clean up some comments
      
      * Make finality bench work for entire range of complexity parameter
      
      * Place initialization code into a function
      
      * Add bench for block finalization with caching
      
      * First attempt at bench with receipts
      
      * Try and trigger validator set change
      
      * Perform a validator set change during benchmarking
      
      * Move `validators_change_receipt()` to shared location
      
      Allows unit tests and benchmarks to access the same helper function
      and const
      
      * Extract a test receipt root into a constant
      
      * Clean up description of pruning bench
      
      * Fix cache and pruning tests
      
      * Remove unecessary `build_custom_header` usage
      
      * Get rid of warnings
      
      * Remove code duplication comment
      
      I don't think its entirely worth it to split out so few lines of code.
      The benches aren't particularly hard to read anyways.
      
      * Increase the range of the complexity parameter
      
      * Use dynamic number of receipts while benchmarking
      
      As part of this change we have removed the hardcoded TEST_RECEIPT_ROOT
      and instead chose to calculate the receipt root on the fly. This will
      make tests and benches less fragile.
      
      * Prune a dynamic number of headers
      d0e3d1c1
  27. Jul 06, 2020
    • Denis S. Soldatov aka General-Beck's avatar
      Add cargo deny (#166) · 8e039453
      Denis S. Soldatov aka General-Beck authored
      
      
      * Add cargo deny
      
      * deny - master
      
      * Copy deny.toml to .
      
      * cargo deny check
      
      * upload artifacts
      
      * install cargo deny
      
      * typo
      
      * up install cargo deny
      
      * update archive
      
      * typo
      
      * path's
      
      * allow failure cargo deny
      
      * allew failure log
      
      * cargo deny init
      
      * add deny.toml and compare with embark actions
      
      * fix options
      
      * Fix cargo deny.
      
      * Remove cargo audit (same as deny)
      
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      8e039453
  28. Jul 01, 2020
  29. Jun 24, 2020
    • Svyatoslav Nikolsky's avatar
      Runtime benchmarks: start (#136) · 9cd9bc1e
      Svyatoslav Nikolsky authored
      
      
      * runtime benchmarks: start
      
      * merge tests + benchmarks infrastructure
      
      * fix compilation
      
      * Fix compilation issues with runtime-benchmark feature flag
      
      Mainly involved pulling in correct dependencies and adding some functions
      which were called but didn't yet exist.
      
      * Fix broken compilation for tests
      
      * Move header signing methods into trait
      
      * Move signing related test helpers to own module
      
      * Remove comment about feature flag
      
      * Add constants to tests
      
      * Add top level comment for testing utilities
      
      Co-authored-by: default avatarHernando Castano <[email protected]>
      9cd9bc1e
  30. Jun 18, 2020
  31. Jun 16, 2020
  32. Jun 11, 2020
  33. Jun 10, 2020
  34. Jun 05, 2020