* core: use trait object for genesis constructor
* chain-spec-builder: use structopt
* chain-spec-builder: add new command to generate authority keys
* chain-spec-builder: use ? in main
* chain-spec-builder: fix stored and printed suri from seed
* chain-spec-builder: add comment about created keystore folders
* chain-spec-builder: simplify file write
This function executes the given closure in a context where the test
externalities are set. This makes the srml tests easier to write, as the
test externalities need to be created anyway.
* Move `Externalities` into `substrate-externalities`
- `Externalities` now support generic extensions
- Split of `primtives-storage` for storage primitive types
* Move the externalities scoping into `substrate-externalities`
* Fix compilation
* Review feedback
* Adds macro for declaring extensions
* Fix benchmarks
* Introduce `ExtensionStore` trait
* Last review comments
* Implement it for `ExtensionStore`
* consensus-pow: add difficulty data to auxiliary
* Timestamp api
* Implement FinalityProofProvider for ()
* Add DifficultyApi
* Remove assumption that Difficulty is u128
* Use a separate trait for add instead of hard-code it as Saturating
* Some convenience functions to work with PowVerifier
* Try to fix mining unstability
* Fix generic resolution
* Unused best_header variable
* Fix hash calculation
* Remove artificial sleep
* Tweak proposer waiting time
* Revert sleep removal
The reason why it was there is because when mine_loop returns, it means an error
happened. In that case, we'd better sleep for a moment before trying again,
because immediately trying would most likely just fail.
* Pass sync oracle to mining
So that it does not mine when major syncing
* Expose build time as a parameter
Instead of hardcode it as previously 100ms.
* Update lock file
* Fix compile
* Support skipping check_inherents for ancient blocks
For PoW, older blocks are secured by the work, and can mostly be considered to
be finalized. Thus we can save both code complexity and validation time by
skipping checking inherents for them.
* Move difficulty fetch function out of loop
To make things faster
* Remove seed from mining
Each engine can use its own Rng source.
* Better comments
* Add TotalDifficulty definition for U256 and u128
* Update core/consensus/pow/src/lib.rs
Co-Authored-By: André Silva <andre.beat@gmail.com>
* Rename TotalDifficulty::add -> increment
* Use SelectChain to fetch the best header/hash
* Update lock file
* Update all dependencies
* Upgrade dependencies whenever “easy”
“easy” means that there are no major changes required.
* Fix build and bump paste dependency to 0.1.6
* Remove dead code
* Re-add = dependency for futures-preview
* Add missing std features for runtime-io
* Remove git dependencies
as updated versions have been published to crates.io
* try to debug bug
* For sr-io, "std" should imply "no_oom" and "no_panic_handler".
Otherwise, rustc complains (correctly) about duplicate lang items.
* Add missing "runtime-io/std" features
* Fix compilation errors
* Prevent duplicate lang items
Rust does not allow duplicate lang items. When compiled without the
`std` feature, `sr-io` defines two lang items. Therefore, `sr-io`
compiled without `feature = "std"` must not be linked with `std`.
However, `pwasm-utils` and `wasmi-validation` both bring in `std` unless
compiled with `default-features = "false"`. This caused a duplicate
lang item error. Building both with `default-features = "false"`
prevents this error. When building with `feature = "std"`, they should
both be built with the `std` feature, so this feature needs to be
explicitly depended on.
* Bump `impl_version`
* Make tests pass
Three tests used 1 less gas than they had previously.
* Try to un-break build
* Add a Cargo.lock file
* Revert offchain code
* Revert "Revert offchain code"
This reverts commit d216d08cc6ca0344614669c1d24cde3aa5c0d4e2.
* Don’t try to send a body with a GET request
without adding a Transfer-Encoding or Content-Length header.
This has always been wrong, but hyperium/hyper#1925 hid the bug until
hyper was upgraded to 0.12.35.
* Change some more GET requests to POST requests
* Fix excess line width and remove an `extern crate`
* Delete commented-out extern crate
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
* Fix regression in Cargo.toml files
dev-dependencies need `default-features = false`, too.
* Bump parity-wasm dependency
* Bump `futures-preview`
* Apply suggestions from code review
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update Cargo.lock files
* Apply suggestions from code review
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* Update core/service/src/chain_ops.rs
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
* impl
* patch
* lock
* some refactor
* some avoided copy
* new api without ref for doublemap
* fix
* version bump
* fix
* point to incoming release
* use codec latest
* bumpd impl version
* fix unused
* fix
* Update srml/support/src/storage/mod.rs
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* srml/authority-discovery: Abstract session key type
Previously `srml/authority-discovery` dependet on the `srml/im-online`
session key type directly. With this patch `srml/authority-discovery` is
generic over the session key type it is going to use, as long as it
implements the RuntimeAppPublic trait.
With this patch one can use the `srml/authority-discovery` module
without the `srml/im-online` module.
Next to the above, this patch configures `node/runtime` to use the babe
session keys for the authority discovery module.
* srml/authority-discovery: Fix line length
* srml/authority-discovery/Cargo: Move babe to dev-dependencies
* node/runtime: Bump implementation version
* srml/authority-discovery: Add doc comment for authority discovery Trait
* async txpool API
* Update core/rpc/src/author/mod.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Update core/transaction-pool/graph/src/pool.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Pool -> Pool + ValidatedPool
* removed lost block_on when importing xt from network
* fix grumbles
* alias for future::Executor in rpc
* removed executor from Author RPCs
* Pool + SharedValidatedPool -> Pool
* fix compilation after merge
* another fix
* another fix
* Cargo.toml: Pin protobuf version
The protobuf crate introduced a breaking change within its semver minor
update from 2.8.1 to 2.9.0. This commit ensures Substrate uses anything
within the 2.8 minor releases.
* Cargo.lock: Update
* core/sr-api-macros/Cargo.toml: Pin protobuf version
The protobuf crate introduced a breaking change within its semver minor
update from 2.8.1 to 2.9.0. This commit ensures Substrate uses anything
within the 2.8 minor releases.
* Revert "Cargo.toml: Pin protobuf version"
This reverts commit 4e293c741c5c4510cb1a347c444d1876d65ddb1e.
* core/sr-api-macros/Cargo.toml: Pin protobuf within dev-dependencies
* core/sr-api-macros/Cargo.toml: Add comment and link to Githu issue
* Add some chainspec tests and make sure we validate it.
* Manual implementation of Extension + Forks definitions.
* Move chain spec to separate crate.
* Allow using ChainSpec with extensions.
* Renames.
* Implement Extension derive.
* Implement Extension for Forks.
* Support specifying fork blocks.
* make for_blocks work
* Support forks correctly.
* Add a bunch of docs.
* Make fork blocks optional.
* Add missing docs.
* Fix build.
* Use struct for check_block params.
* Fix tests?
* Clean up.
* use pdqselect for median_algorithm selection instead of sorting the whole vec
* Make use of pqdselect clearer
Co-Authored-By: André Silva <andre.beat@gmail.com>
* Make use of pqdselect clearer
Co-Authored-By: André Silva <andre.beat@gmail.com>
* always fetch epoch from runtime
* node integration tests don't test light nodes
* give stand-in full node a FULL role
* rejig babe APIs
* introduce next-epoch-descriptor type
* overhaul srml-BABE epoch logic
* ensure VRF outputs end up in the right epoch-randomness
* rewrite `do_initialize` to remove unnecessary loop
* begin accounting for next epoch in epoch function
* slots passes header to epoch_data
* pass slot_number to SlotWorker::epoch_data
* begin extracting epoch-change logic into its own module
* aux methods for block weight
* aux methods for genesis configuration
* comment-out most, refactor header-check pipeline
* mostly flesh out verifier again
* reinstantiate babe BlockImport implementation
* reinstate import-queue instantiation
* reintroduce slot-worker implementation
* reinstate pretty much all the rest
* move fork-choice logic to BlockImport
* fix some, but not all errors
* patch test-runtime
* make is_descendent of slightly more generic
* get skeleton compiling when passing is_descendent_of
* make descendent-of-builder more succinct
* restore ordering of authority_index / slot_number
* start fiddling with tests
* fix warnings
* improve initialization architecture and handle genesis
* tests use correct block-import
* fix BABE tests
* fix some compiler errors
* fix node-cli compilation
* all crates compile
* bump runtime versions and fix some warnings
* tweak fork-tree search implementation
* do backtracking search in fork-tree
* node-cli integration tests now work
* fix broken assumption in test_connectivity
* babe tests fail for the right reasons.
* test genesis epoch logic for epoch_changes
* test that epochs can change between blocks
* First BABE SRML test
* Testing infrastructure for BABE
Also includes a trivial additional test.
* Apply suggestions from code review
Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
* A little more test progress
* More work on BABE testing
* Try to get the tests working
* Implement `UintAuthorityId`-based test mocks
* Fix compilation errors
* Adjust to upstream changes
* Block numbers are ignored in BABE epoch calculation
* authority_index() should ignore invalid authorities
* Fix compile error
* Add tests that session transitions happen
* Check if BABE produces logs
It currently does not.
* Fix test suite
This was really nasty, due to a type confusion that showed up as an
off-by-1 buffer error.
* Add additional tests
Most of these were derived from the current output, so they are only
useful to guard against regressions.
* Make the tests more readable
Also bump impl_version.
* Fix excessive line width
* Remove unused imports
* Update srml/babe/src/lib.rs
Co-Authored-By: André Silva <andre.beat@gmail.com>
* try to fix imports
* Fix build errors in test suite
* tests did not pass
* Try to get at least one digest to be output
Currently, the code emits either no digests (if I don’t call
`Session::rotate_session()` or two digests (if I do), which is wrong.
* More tests
They still don’t work, but this should help debugging.
* fix silly error
* Don’t even try to compile a broken test
* remove broken check_epoch test and add one for genesis epoch
* Check that the length of the pre-digests is correct
* Bump `impl_version`
* use epoch_for_descendent_of even for genesis
* account for competing block 1s
* finish srml-babe docs
Co-Authored-By: André Silva <andre.beat@gmail.com>
* address grumbles
* updated direct dependencies to parity-wasm
* fixed tests and incremented impl_version of the runtime
* update wasmi to 0.5.1 in sr-sandbox, bringing all parity-wasm deps up to 0.40
* Implement support for `patch` section in wasm-builder
* Update core/utils/wasm-builder/src/wasm_project.rs
* Support patch by path
* Go down to the actual data
* Sketch
* Some work on docs.
* Doc improvements.
* More docs.
* Some more docs.
* Yet another comment.
* Bump impl_version.
* Accept the block hash
* Use NumberOrHex
* Update node/rpc/src/contracts.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Move rpc/primitives
* Switch to new proc-macro crate for implementing traits for tuples
* Switch back to stable `Cargo.lock` format
* Reduce tuple number to match rusts default implementation
* Adds new wrapper traits for wasm executor
* Add new crate `substrate-wasm-interface`
Thew new crate holds types and traits for the communicating between the
wasm runtime and the host.
* Rewrite externals with new macro etc
* Fix vec initialization
* Make executor tests working
* Remove unused code + warnings
* Introduce `Pointer` and `WordSize` for working with wasm
* Fix tests and compilation
* Fix compilation
* Apply suggestions from code review
Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
* Review feedback
* Remove unused conversions
* Make each host function its own struct
`HostFunctions` now just returns these function structs. Each function
can be executed by using one of the function structs. The inherent host
functions are now moved to the "normal" host functions.
* Remove byteorder
* Add floating point types
* Make pointer interface more safe
* Add type alias for wasm-interface Result
* More review comments
With the *authority-discovery* module an authoritative node makes itself
discoverable and is able to discover other authorities. Once discovered, a node
can directly connect to other authorities instead of multi-hop gossiping
information.
1. **Making itself discoverable**
1. Retrieve its external addresses
2. Adds its network peer id to the addresses
3. Sign the above
4. Put the signature and the addresses on the libp2p Kademlia DHT
2. **Discovering other authorities**
1. Retrieve the current set of authorities
2. Start DHT queries for the ids of the authorities
3. Validate the signatures of the retrieved key value pairs
4. Add the retrieved external addresses as ~reserved~ priority nodes to the
peerset
* node/runtime: Add authority-discovery as session handler
The srml/authority-discovery module implements the OneSessionHandler in
order to keep its authority set in sync. This commit adds the module to
the set of session handlers.
* core/network: Make network worker return Dht events on poll
Instead of network worker implement the Future trait, have it implement
the Stream interface returning Dht events.
For now these events are ignored in build_network_future but will be
used by the core/authority-discovery module in subsequent commits.
* *: Add scaffolding and integration for core/authority-discovery module
* core/authority-discovery: Implement module logic itself
* Extract author API from the substrate-rpc crate.
* Split out API from RPC.
* Clean up naming.
* Fix tests.
* Shorten error translations.
* Update Cargo.lock
* Adds `WASM_TARGET_DIRECTORY` env variable to `wasm-builder`
* Create the `wasm-builder-runner`'s in a common workspace
* Make `wasm-builder` trigger less rebuilds
* Version up
* Adds script for building only the WASM files
* Apply suggestions from code review
Co-Authored-By: André Silva <andre.beat@gmail.com>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>
Tomasz Drwięga