1. 10 Jul, 2020 1 commit
    • asynchronous rob's avatar
      Refactor primitives (#1383) · 96af6ead
      asynchronous rob authored
      * create a v1 primitives module
      * Improve guide on availability types
      * punctuate
      * new parachains runtime uses new primitives
      * tests of new runtime now use new primitives
      * add ErasureChunk to guide
      * export erasure chunk from v1 primitives
      * subsystem crate uses v1 primitives
      * node-primitives uses new v1 primitives
      * port overseer to new primitives
      * new-proposer uses v1 primitives (no ParachainHost anymore)
      * fix no-std compilation for primitives
      * service-new uses v1 primitives
      * network-bridge uses new primitives
      * statement distribution uses v1 primitives
      * PoV distribution uses v1 primitives; add PoV::hash fn
      * move parachain to v0
      * remove inclusion_inherent module and place into v1
      * remove everything from primitives crate root
      * remove some unused old types from v0 primitives
      * point everything else at primitives::v0
      * squanch some warns up
      * add RuntimeDebug import to no-std as well
      * port over statement-table and validation
      * fix final errors in validation and node-primitives
      * add dummy Ord impl to committed candidate receipt
      * guide: update CandidateValidationMessage
      * add primitive for validationoutputs
      * expand CandidateValidationMessage further
      * bikeshed
      * add some impls to omitted-validation-data and available-data
      * expand CandidateValidationMessage
      * make erasure-coding generic over v1/v0
      * update usages of erasure-coding
      * implement commitments.hash()
      * use Arc<Pov> for CandidateValidation
      * improve new erasure-coding method names
      * fix up candidate backing
      * update docs a bit
      * fix most tests and add short-circuiting to make_pov_available
      * fix remainder of candidate backing tests
      * squanching warns
      * squanch it up
      * some fallout
      * overseer fallout
      * free from polkadot-test-service hell
  2. 21 May, 2020 1 commit
  3. 25 Feb, 2020 1 commit
    • asynchronous rob's avatar
      A more comprehensive model for PoV-Blocks and Candidate receipts (#843) · b94febb1
      asynchronous rob authored
      * encode the candidate statement as only the hash
      * refactor CandidateReceipt and CollationInfo
      * introduce an abridged candidate receipt type
      * erasure coding stores candidate receipt
      * store omitted data instead and introduce AvailableData type
      * refactor availability-store schema
      * tweak schema and APIs a bit more
      * get availability-store tests passing
      * accept AbridgedCandidateReceipt in `set_heads`
      * change statement type in primitives to be hash-only
      * fix parachains runtime tests
      * fix bad merge
      * rewrite validation pipeline
      * remove evaluation module
      * use abridged candidate hash as canonical
      * statement table uses abridged candidate receipts
      * kill availability_store::Data struct
      * port shared table to new validation pipelines
      * extract full validation pipeline to helper
      * remove old validation pipeline from collation module
      * polkadot-validation compiles
      * polkadot-validation tests compile
      * make local collation available in validation service
      * port legacy network code
      * polkadot-network fully ported
      * network: ensure fresh statement is propagated
      * remove pov_block_hash from LocalValidationData
      * remove candidate_hash field from AttestedCandidate and update runtime
      * port runtimes to new ParachainHost definition
      * port over polkadot-collator
      * fix test compilation
      * better fix
      * remove unrelated validation work dispatch fix
      * address grumbles
      * fix equality check
  4. 13 Feb, 2020 1 commit
    • Ashley's avatar
      Strip out old XCMP primitives (#823) · d9b4fc45
      Ashley authored
      * WIP
      * WIp
      * Mostly get tests to compile
      * Fix adder collator
      * Remove more stuff
      * Revert some changes to av store
      * Fix av store tests
      * Nitpicks
      * Restore some things
      * Small changes
      * Remvoe unused error variants
  5. 05 Jan, 2020 1 commit
  6. 03 Dec, 2019 1 commit
    • Fedor Sakharov's avatar
      Erasure encoding availability (#345) · e5138efc
      Fedor Sakharov authored and asynchronous rob's avatar asynchronous rob committed
      * Erasure encoding availability initial commit
       * Modifications to availability store to keep chunks as well as
         reconstructed blocks and extrinsics.
       * Gossip messages containig signed erasure chunks.
       * Requesting eraure chunks with polkadot-specific messages.
       * Validation of erasure chunk messages.
      * Apply suggestions from code review
      Co-Authored-By: default avatarLuke Schoen <ltfschoen@users.noreply.github.com>
      * Fix build after a merge
      * Gossip erasure chunk messages under their own topic
      * erasure_chunks should use the appropriate topic
      * Updates Cargo.lock
      * Fixes after merge
      * Removes a couple of leftover pieces of code
      * Fixes simple stuff from review
      * Updates erasure and storage for more flexible logic
      * Changes validation and candidate receipt production.
      * Adds add_erasure_chunks method
      * Fixes most of the nits
      * Better validate_collation and validate_receipt functions
      * Fixes the tests
      * Apply suggestions from code review
      Co-Authored-By: asynchronous rob's avatarRobert Habermeier <rphmeier@gmail.com>
      * Removes unwrap() calls
      * Removes ErasureChunks primitive
      * Removes redundant fields from ErasureChunk struct
      * AvailabilityStore should store CandidateReceipt
      * Changes the way chunk messages are imported and validated.
       * Availability store now stores a validator_index and n_validators for
       each relay_parent.
       * Availability store now also stores candidate receipts.
       * Removes importing chunks in the table and moves it into network
       gossip validation.
       * Validation of erasure messages id done against receipts that are
       stored in the availability store.
      * Correctly compute topics for erasure messages
      * Removes an unused parameter
      * Refactors availability db querying into a helper
      * Adds the apis described in the writeup
      * Adds a runtime api to extract erasure roots form raw extrinsics.
      * Adds a barebone BlockImport impl for avalability store
      * Adds the implementation of the availability worker
      * Fix build after the merge with master.
      * Make availability store API async
      * Bring back the default wasmtime feature
      * Lines width
      * Bump runtime version
      * Formatting and dead code elimination
      * some style nits (#1)
      * More nits and api cleanup
      * Disable wasm CI for availability-store
      * Another nit
      * Formatting
  7. 02 Dec, 2019 1 commit
  8. 29 Aug, 2019 1 commit
    • asynchronous rob's avatar
      ICMP message-routing gossip (#304) · 03cfa5e9
      asynchronous rob authored
      * core logic for ICMP gossip
      * refactor gossip to make more extension friendly
      * move files aroun
      * extract attestation-gossip logic to its own module
      * message validation and broadcast logic
      * fix upstream crates' compilation
      * add a test
      * another test for overlapping
      * Some grammar and phrasing tweaks
      Co-Authored-By: default avatarLuke Schoen <ltfschoen@users.noreply.github.com>
      * add since parameter to ingress runtime API
      * broadcast out known unrouted message queues
      * fix compilation of service and collator
      * remove useless index_mapping
      * some tests for icmp propagation
      * fix decoding bug and test icmp queue validation
      * simplify engine-id definition
      Co-Authored-By: Sergey Pepyakin's avatarSergei Pepyakin <sergei@parity.io>
      * address some grumbles
      * some cleanup of old circulation code
      * give network a handle to extrinsic store on startup
      * an honest collator ensures data available as well
      * address some grumbles
      * add docs; rename the attestation session to "leaf work"
      * module docs
      * move gossip back to gossip.rs
      * clean up and document attestation-gossip a bit
      * some more docs on the availability store
      * store all outgoing message queues in the availability store
      * filter `Extrinsic` out of validation crate
      * expunge Extrinsic from network
      * expunge Extrinsic from erasure-coding
      * expunge Extrinsic from collator
      * expunge from adder-collator
      * rename ExtrinsicStore to AvailabilityStore everywhere
      * annotate and clean up message-routing tests
  9. 12 Aug, 2019 1 commit
    • Kian Paimani's avatar
      Update to latest Substrate master. (#353) · af0d87af
      Kian Paimani authored
      * Integrate srml/im-online
      * Fix all build errors with old aura.
      * Fix most of the build errors.
      * Builds and tests seem to pass (I will not trust this commit yet)
      * Apply suggestions from code review
      Co-Authored-By: asynchronous rob's avatarRobert Habermeier <rphmeier@gmail.com>
      * Kill some warnings.
      * fix panics on 0 validators
      * Fix dev chain.
      * Fix author stuff
      * fix im online integration.
      * Some tweaks
      * Introduce app-crypto
      * Initial build work
      * codec update / tweaks
      * patch polkadot-erasure-coding input
      * More fixes for new crypto
      * More fixes
      * Update parachains module
      * evamp parachain crypto
      * More crypto work.
      * Chain spec and service.
      * ChainSpec stuff
      * Last bits for a clean build
      * Tweak coment
      * adapt polkadot-validation to the new keystore
      * polkadot-network compiles, but tests don't
      * Integrate the new parachain validation stuff
      * delete message_routing file
      * make polkadot-network tests compile and pass
      * runtime tests compile and pass
      * update substrate ref
      * service compiles
      * all tests pass
      * Add TODO, change branch back to polkadot-master
      * Lock file
      * TODOs done
      * Issue number
      * Remove old tODO
      * Remove commented code
  10. 16 Jun, 2019 1 commit
  11. 29 May, 2019 1 commit
  12. 29 Mar, 2019 1 commit
  13. 19 Feb, 2019 1 commit
  14. 24 Jan, 2019 1 commit
    • asynchronous rob's avatar
      Initial erasure-coding of availability data (#56) · a9767290
      asynchronous rob authored
      * erasure-coding block data
      * adjust error handling
      * merkleize chunks and yield branches for each
      * construction and proving of merkle branches
      * port over to new GF(2^16) impl
      * some tests for wrapped_shard
      * handle extra byte from GF(2^16) better
      * point to github dependency
      * add issue link
      * point to master for reed-solomon-erasure
      * add missing license header