- Apr 10, 2024
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* Use `sp-application-crypto` when generating test justifications * Try to justifications tests compiling * Try using `ed25519_dalek` for justification creation * Small cleanup * Correctly generate a Keypair The public key didn't correspond to what would be derived with the given private key. * Remove enum index hack * Clean up test account helper functions * Fix tests in `pallet-finality-verifier` * Get `pallet-substrate-bridge` tests compiling again * Use the correct keyring in justification tests * Clean up Keyring related code a bit * Appease Clippy * Remove unused import * Use keyring variants directly * Remove unecessary From implementation
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* make finality verifier pallet instantiable * add second instance of finality verifier pallet to the Millau runtime * add Westend -> Millau headers relay * use wss to connect to public westend nodes * initialize with best_finalized_block * typo * Revert "initialize with best_finalized_block" This reverts commit 954ed2832372d67618abc1a06d47e66faa93f674. * pass VoterSet by ref * new bridge initialization code * loop upper bound * Polkadot -> Westend * fixed tests compilation * default-features * assert
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* make finality verifier pallet instantiable * try to fix benchmarks * fix benchmarks compilation
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* Remove unused Config types from `pallet-finality-verifier` * Remove unused AncestryChecker trait * Remove ancestry proof parameter from relayer calls * Update docs to reflect current state of pallet * Remove mock ancestry checker * Remove unused error * Write headers outside of function used for authority set changes * Move justification verification into helper function * Add documentation suggestions Co-authored-by:
Tomasz Drwięga <[email protected]> * Clean up module level documentation a bit Co-authored-by:
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* Simplify operational extrinsics * Remove old extrinsics from finality verifier
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* Move storage proof checker to runtime primtives * Add method for parsing storage proofs * Use finality-verifier pallet in runtime-common * Get bridge pallet compiling again * Use storage prover from bp-runtime in a few more places * Don't leak `std` items from proof helper into `no-std` builds * Fix benchmarking compilation * Remove unused import in fuzzer
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* Bump Substrate to version used by Polkadot (`5f056830`) * Use `log` crate for runtime logging See https://github.com/paritytech/substrate/pull/8128/ for more info. * Stop using return value from `execute_block` * Update test weight
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* Add relevant storage items from Substrate pallet * Add function for importing finalized headers to storage * Remove unused getter functions * Add GenesisConfig to pallet * Add initialization extrinsic * Add operational extrinsic * Get existing finality verifier tests compiling again * Add tests for pallet initialization * Add tests related to pallet's operational status * Update tests which were using `pallet-substrate-bridge` * Add tests related to header imports * Use wrapper function when init-ing some tests * Add prefix to tests related to rate limiter * Fix failed compilation related to GenesisConfig * Add some documentation * Change some extrinsics to be Operational * Add public interface to pallet * Implement runtime APIs for finality-verifier pallet * Justify use of `expect` when importing headers * Reject headers with forced changes * Add weight to initialize extrinsic * Remove TODO which will be addressed later * Move succesful import log to correct location * Expand proof for when `best_finalized` is fetched * Move check for newer finalized blocks earlier in pipeline * Rename `ConflictingFork` error to be more generic * Only compute finality_target's hash once * Add missing documentation to Runtime APIs * Add TODO about using `set_id` from `ScheduledChange` digest
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* Disable cache. * Fix tests. * Fix clippy? * cargo fmt --all
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* Use no-op ancestry checker * Check that current header height is greater than last finalized * Ensure that incoming headers are strictly greater than last finalized * Ensure that header numbers always increase in tests
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* Add simple rate limiting mechanism * Add tests * Small test cleanup * Hook MaxRequests into runtimes
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* Make AncestryProof type more flexible * Only import single finalized header instead of a chain * Fix unchecked header import tests * Add option for limiting ancestry proof size * Update finality verifier Config in runtimes * Update some documentation * Fix Clippy warning * Allow AncestryChecker to return proof size Stops us from abusing the `Size` trait * Remove Size impl for Vec<T> * Remove size contraints for ancestry proofs With different proof types its unclear how to "size" should be interpreted, so we remove this requirement all together to avoid confusion.
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* Add some logging to the finality verifier pallet * Add finality target to happy path log
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* Add Finality Verifier pallet to runtimes * Implement simple ancestry checker * Use the new checker in runtimes * Remove unused import warning * Bump max allowed ancestry proof size * Add a few optimization suggestions when verifying ancestry * Use session length as upper bound for ancestry proof size * Remove unused time units
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* Add test for invalid set id. * cargo fmt --all * Update modules/finality-verifier/src/lib.rs Co-authored-by:
Hernando Castano <[email protected]> Co-authored-by:
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* Add method for unchecked header imports * Update docs for importing unchecked headers * Import unchecked headers in HeaderChain implementation * Fix Clippy warnings * Move unchecked header import out of Verifier struct * Clean up unchecked import tests * Change HeaderChain API to accept iterator of headers * Use chains of headers in tests * Remove unused Result return type when appending finalized headers * Add test which shows that genesis changes are not enacted * Use initial header's hash for unchecked authority set changes * Appease Clippy * Check ancestry before making unchecked writes * Fix typo * Fix Clippy warning * Add note about `ancestry_proof` structure * Use best hash storage item directly Co-authored-by:Svyatoslav Nikolsky <[email protected]>
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* Get pallet compiling with FRAME v2 * Get tests compiling * Stop printing metadata in tests * Remove more metadata related code * Remove unecessary storage attribute
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* Add skeleton for `pallet-finality-verifier` * Sketch out implementation for importing finality proofs * Get pallet compiling * Introduce skeleton for mock runtime * Start using real Grandpa types in finality pallet * Redefine types in header chain primitives crate * Implement HeaderChain for Substrate bridge pallet * Plug Substrate Bridge Pallet into verifier mock * Fix compilation of `header-chain` primitives * Start writing to base pallet storage * Add first "cross-pallet" test * Move keyring primitives used in tests to shared crate * Stop pulling `std` deps into `no_std` builds * Revert "Stop pulling `std` deps into `no_std` builds" This reverts commit f74dd660652f98b7336936d1534a4e63cc9169a5. * Revert "Move keyring primitives used in tests to shared crate" This reverts commit b774fa730b2cdc40545afff308a66b0840266001. * Use new SS58Prefix type in mock * Start using `bp-test-utils` in finality pallet * Start using real justification code * Get a test working with real justification verification * Add basic tests for invalid proofs * Get rid of AncestryProof config type * Add error types to transaction outcome * Bound number of headers allowed in a single ancestry proof * Disallow invalid authority sets * Remove unused items * Add some documentation * Get rid of Clippy warnings * Rename BaseHeaderChain to TransactionVerifier * Remove unused code * Make dummy trait implementations more generic * Fix more Clippy complaints * Update tests to use fix for duplicate headers * Fix benchmarking compilation * Rename TransactionVerifier to InclusionProofVerifier
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