1. 06 Apr, 2020 1 commit
    • asynchronous rob's avatar
      Upgradeable validation functions (#918) · ed2c4cab
      asynchronous rob authored
      * upgrade primitives to allow changing validation function
      
      * set up storage schema for old parachains code
      
      * fix compilation errors
      
      * fix test compilation
      
      * add some tests for past code meta
      
      * most of the runtime logic for code upgrades
      
      * implement old-code pruning
      
      * add a couple tests
      
      * clean up remaining TODOs
      
      * add a whole bunch of tests for runtime functionality
      
      * remove unused function
      
      * fix runtime compilation
      
      * extract some primitives to parachain crate
      
      * add validation-code upgrades to validation params and result
      
      * extend validation params with code upgrade fields
      
      * provide maximums to validation params
      
      * port test-parachains
      
      * add a code-upgrader test-parachain and tests
      
      * fix collator tests
      
      * move test-parachains to own folder to work around compilation errors
      
      * fix test compilation
      
      * update the Cargo.lock
      
      * fix parachains tests
      
      * remove dbg! invocation
      
      * use new pool in code-upgrader
      
      * bump lockfile
      
      * link TODO to issue
      ed2c4cab
  2. 04 Apr, 2020 1 commit
  3. 13 Mar, 2020 1 commit
    • Gavin Wood's avatar
      Bump to latest Substrate (#898) · b5cc86af
      Gavin Wood authored
      
      
      * Flag to force kusama runtime
      
      * Chainspecs for kusama
      
      * Polkadot config for westend
      
      Co-Authored-By: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * network/src/legacy/gossip: Wrap GossipEngine in Arc Mutex & lock it on use
      
      `GossipEngine` in itself has no need to be Send and Sync, given that it
      does not rely on separately spawned background tasks anymore.
      `RegisteredMessageValidator` needs to be `Send` and `Sync` due to the
      inherited trait bounds from implementing `GossipService`. In addition
      `RegisteredMessageValidator` derives `Clone`. Thereby `GossipEngine`
      needs to be wrapped in an `Arc` and `Mutex` to keep the status quo.
      
      * Needed fixes.
      
      * Fixes
      
      * Fixed build
      
      * Fixed build w benchmarking CLI
      
      * Fixed building tests
      
      * Added --dev shortcut
      
      Co-authored-by: Arkadiy Paronyan's avatararkpar <arkady.paronyan@gmail.com>
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      Co-authored-by: default avatarMax Inden <mail@max-inden.de>
      b5cc86af
  4. 05 Mar, 2020 2 commits
    • Gavin Wood's avatar
      Merged companions and update Subtrate (#882) · f5535faf
      Gavin Wood authored
      
      
      * expunge legacy code from polkadot-network
      
      * mostly rip out old legacy protocol from service
      
      * ensure validation work is spawned by incoming messages
      
      * decouple availabliity store from network logic; clean up data flow
      
      * av_store: test helpers and use futures-abort
      
      * update polkadot-validation to pass n_validators when submitting chunks
      
      * fallible erasure-chunk fetching
      
      * implement `ErasureNetworking` for new network prot
      
      * API for registering availability store in network
      
      * fully integrate new network service into service
      
      * fix validation tests
      
      * scaffolding for porting collator over to new network
      
      * track connected validators' peer IDs and distribute collators' collations
      
      * helper in network for fetching all checked statements
      
      * fix adder-collator
      
      * actually register notifications protocol
      
      * Update service/src/lib.rs
      
      * Make needed changes to service
      
      * Merge two companion PRs.
      
      - #880
      - #881
      
      * Some effort towards compilation
      
      * Fix
      
      * remove `NetworkSpecialization` references from network
      
      * fix compilation errors in service and collator
      
      * ensure protocol name is valid
      
      * Fixes
      
      * Fix
      
      Co-authored-by: asynchronous rob's avatarRobert Habermeier <rphmeier@gmail.com>
      Co-authored-by: default avatarAshley <ashley.ruglys@gmail.com>
      f5535faf
    • Gavin Wood's avatar
      Update substrate (#878) · 8a8d52b6
      Gavin Wood authored
      * Switch branch
      
      * Small changes
      
      * Update substrate branch
      
      * Switch
      
      * Revert "Switch branch"
      
      This reverts commit b9d48b2c.
      
      * fix
      
      * add `wipe` and `commit`
      
      * Remove deprecated_host_interface
      
      * Switch branch
      
      * HasherFor -> HashFor
      
      * More HasherFor changes
      
      * Final touches
      
      * Revert "Switch branch"
      
      This reverts commit d0da2731
      
      .
      
      Co-authored-by: thiolliere's avatarthiolliere <gui.thiolliere@gmail.com>
      Co-authored-by: Shawn Tabrizi's avatarShawn Tabrizi <shawntabrizi@gmail.com>
      8a8d52b6
  5. 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
      b94febb1
  6. 19 Feb, 2020 1 commit
  7. 17 Jan, 2020 1 commit
    • André Silva's avatar
      v0.17.18: Update latest substrate (#776) · fc100e65
      André Silva authored
      * update latest substrate polkadot-master
      
      * fix test compilation
      
      * bump version to 0.7.18
      
      * bump impl_version
      
      * update substrate
      
      * Revert "Instantiate environment with asynchronous API (#768)"
      
      This reverts commit 989db4b8.
      
      * update substrate
      
      * remove unused parameter type
      
      * bump trie-db version for tests
      
      * fix collator test
      
      * update substrate
      
      * remove unnecessary service changes
      fc100e65
  8. 15 Jan, 2020 1 commit
  9. 09 Jan, 2020 1 commit
    • Gavin Wood's avatar
      Bump Substrate & versions (#747) · f570356d
      Gavin Wood authored
      * Bump versions
      
      * Update for tipping treasury
      
      * Bump substrate
      
      * Fixes
      
      * Put send_consensus back in.
      
      * Fix test
      
      * Fixes
      
      * Fixes
      
      * Fix warning
      f570356d
  10. 08 Jan, 2020 1 commit
  11. 05 Jan, 2020 1 commit
  12. 11 Oct, 2019 1 commit
  13. 10 Oct, 2019 1 commit
  14. 08 Oct, 2019 1 commit
  15. 24 Aug, 2019 1 commit
  16. 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
      af0d87af
  17. 05 Aug, 2019 1 commit
  18. 23 Jul, 2019 1 commit
  19. 25 Jun, 2019 1 commit
  20. 05 Jun, 2019 1 commit
    • Andrew Jones's avatar
      Remove dependency on error_chain (#277) · d6b0e1f7
      Andrew Jones authored
      
      
      * Convert validation error
      
      * Convert wasm_executor error
      
      * Convert block evaluation error
      
      * Convert collation errors and the compilation
      
      * Remove error-chain dep from service
      
      * Remove unused Result type
      
      * Remove unused error variants
      
      * Remove redundant intos
      
      * Add missing comments
      
      * Update validation/src/collation.rs
      
      Co-Authored-By: thiolliere's avatarthiolliere <gui.thiolliere@gmail.com>
      
      * Fix new error variant
      d6b0e1f7
  21. 03 Jun, 2019 1 commit
    • Gavin Wood's avatar
      Allow parachains to send messages (#274) · 89a7d8dc
      Gavin Wood authored
      
      
      * Slots module
      
      * Integrate slots
      
      * More drafting
      
      * Minor updates
      
      * Update parachains to use trati
      
      * More build fixes
      
      * Full code now compiles
      
      * Add renew bid function
      
      * Implement calculate_winner
      
      * Warning remove
      
      * Update gitignore
      
      * Test framework
      
      * Tests
      
      * Further testing
      
      * More tests, new parameterisation.
      
      * Fix and new test
      
      * Thread-safe tests
      
      * Test off-boarding and a fix.
      
      * Test onboarding
      
      * Allow late onboarding.
      
      * Another test and fix
      
      * Avoid println in nostd
      
      * Compact representation of paraids
      
      * Introduce documentation.
      
      * Introduce events.
      
      * Additional test and fix
      
      * Additional test
      
      * Tidy up line lengths.
      
      * Remove printlns
      
      * Use later substrate utils.
      
      * Allow parachains to send messages.
      
      * Fix build/test
      
      * Make slots work with latest substrate
      
      * Update runtime/src/slot_range.rs
      
      Co-Authored-By: asynchronous rob's avatarRobert Habermeier <rphmeier@gmail.com>
      
      * Update runtime/src/slots.rs
      
      Co-Authored-By: Shawn Tabrizi's avatarShawn Tabrizi <shawntabrizi@gmail.com>
      
      * Update runtime/src/slots.rs
      
      Co-Authored-By: Shawn Tabrizi's avatarShawn Tabrizi <shawntabrizi@gmail.com>
      
      * Polish logic
      
      * Rewind to earlier substrate master
      
      * Remove dead code.
      
      * Fix build
      
      * Update substrate ref to master
      
      * Update to new inherent digests API
      
      * address grumbles
      
      * fix
      
      * Fix a warning.
      
      * Reworded a comment.
      
      * Check that receipt matches expectations
      
      * Add test for final checks
      
      * Split out queuing logic.
      
      * Test final piece of queuing logic
      
      * Fix up docs.
      
      * More docs fixes
      89a7d8dc
  22. 20 Feb, 2019 1 commit
  23. 23 Jan, 2019 1 commit
  24. 22 Jan, 2019 1 commit
    • asynchronous rob's avatar
      Parachain execution yields messages to send (#96) · 5893fa7c
      asynchronous rob authored
      * read head-data directly out of WASM memory
      
      * implement ext_post_message for parachain WASM
      
      * further refactoring of the parachain module
      
      * add externalities error type
      
      * accumulate posted messages when validating parachain candidate
      
      * define Extrinsic type in primitives
      
      * availability-store: store extrinsic data
      
      * compute extrinsic and check against candidate
      
      * add some egress queue tests
      
      * grumbles & substrate update
      
      * ensure everything builds
      5893fa7c
  25. 07 Aug, 2018 1 commit
  26. 15 Jul, 2018 1 commit
  27. 25 May, 2018 1 commit
    • asynchronous rob's avatar
      Minimal parachain framework part 1 (#113) · f41a4959
      asynchronous rob authored
      * dynamic inclusion threshold calculator
      
      * collators interface
      
      * collation helpers
      
      * initial proposal-creation future
      
      * create proposer when asked to propose
      
      * remove local_availability duty
      
      * statement table tracks includable parachain count
      
      * beginnings of timing future
      
      * finish proposal logic
      
      * remove stray println
      
      * extract shared table to separate module
      
      * change ordering
      
      * includability tracking
      
      * fix doc
      
      * initial changes to parachains module
      
      * initialise dummy block before API calls
      
      * give polkadot control over round proposer based on random seed
      
      * propose only after enough candidates
      
      * flesh out parachains module a bit more
      
      * set_heads
      
      * actually introduce set_heads to runtime
      
      * update block_builder to accept parachains
      
      * split block validity errors from real errors in evaluation
      
      * update WASM runtimes
      
      * polkadot-api methods for parachains additions
      
      * delay evaluation until candidates are ready
      
      * comments
      
      * fix dynamic inclusion with zero initial
      
      * test for includability tracker
      
      * wasm validation of parachain candidates
      
      * move primitives to primitives crate
      
      * remove runtime-std dependency from codec
      
      * adjust doc
      
      * polkadot-parachain-primitives
      
      * kill legacy polkadot-validator crate
      
      * basic-add test chain
      
      * test for basic_add parachain
      
      * move to test-chains dir
      
      * use wasm-build
      
      * new wasm directory layout
      
      * reorganize a bit more
      
      * Fix for rh-minimal-parachain (#141)
      
      * Remove extern "C"
      
      We already encountered such behavior (bug?) in pwasm-std, I believe.
      
      * Fix `panic_fmt` signature by adding `_col`
      
      Wrong `panic_fmt` signature can inhibit some optimizations in LTO mode.
      
      * Add linker flags and use wasm-gc in build script
      
      Pass --import-memory to LLD to emit wasm binary with imported memory.
      
      Also use wasm-gc instead of wasm-build.
      
      * Fix effective_max.
      
      I'm not sure why it was the way it was actually.
      
      * Recompile wasm.
      
      * Fix indent
      
      * more basic_add tests
      
      * validate parachain WASM
      
      * produce statements on receiving statements
      
      * tests for reactive statement production
      
      * fix build
      
      * add OOM lang item to runtime-io
      
      * use dynamic_inclusion when evaluating as well
      
      * fix update_includable_count
      
      * remove dead code
      
      * grumbles
      
      * actually defer round_proposer logic
      
      * update wasm
      
      * address a few more grumbles
      
      * grumbles
      
      * update WASM checkins
      
      * remove dependency on tokio-timer
      f41a4959