Commit Graph

136 Commits

Author SHA1 Message Date
cheme d9cffa0bb5 Code redundancy between ext implementation and testing. (#3830)
* fix child_storage_hash

* extract common implementation for ext and testing

* cleaning impl.

* replace ExtBasisMut by actual Ext

* remove extbasis.

* Update tests to use Ext from test externalities.

* use Ext constructor for getting ext from TestExternalities.

* Add missing extensions from ext.

* fix wasmi test

* Fix merge error.
2019-10-18 09:52:25 +02:00
Kian Paimani 183c188111 refactor: Transaction-Payment module (#3816)
* Initial draft that compiles

* Extract payment stuff from balances

* Extract multiplier update stuff from system

* Some fixes.

* Update len-fee as well

* some review comments.

* Remove todo

* bump
2019-10-17 14:21:32 +02:00
Bastian Köcher 4dbc9265ee Add execute_with to TestExternalities (#3793)
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.
2019-10-10 15:01:30 +02:00
Bastian Köcher 8a39be474e Move Externalities into its own crate (#3775)
* 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`
2019-10-09 15:50:30 +02:00
Jim Posen 6cebbbf8b2 Refactor NativeExecutor to support multiple Wasm execution methods (#3677)
* executor: Move definitions of externals out of wasm_executor module.

* executor: Create WasmRuntime trait.

This will be used to decouple the runtime cache from wasmi execution.

* executor: Remove WasmExecutor and move methods to wasmi_execution.

These will now be crate-internal functions and there is no need
for the struct.

* executor: Set default default_heap_pages in NativeExecutor.

* cli: CLI configuration for Wasm execution method.

* executor: Remove wasmi-specific code from wasm_runtime.

* Respond to review comments.
2019-10-08 12:57:12 +02:00
DemiMarie-parity 62b97a090d Upgrade dependencies whenever “easy” (#3556)
* 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>
2019-10-02 15:23:59 -04:00
Kian Paimani 1c15ca6ad1 Refactor: fixed point arithmetic for SRML. (#3456)
* Macro-ify perthings.

* Refactor fixed64

* Half-workign phragmen refactor.

* Finalize phragmen refactor.

* Fix creation of perquintill

* Fix build errors

* Line-width

* Fix more build errors.

* Line-width

* Fix offence test

* Resolve all TODOs.

* Apply suggestions from code review

Co-Authored-By: Gavin Wood <gavin@parity.io>
Co-Authored-By: thiolliere <gui.thiolliere@gmail.com>

* Fix most of the review comments.

* Updates to multiply by rational

* Fxi build

* Fix abs issue with Fixed64

* Fix tests and improvements.

* Fix build

* Remove more tests from staking.

* Review comments.

* Add fuzzing stuff.

* Better fuzzing

* Better doc.

* Bump.

* Master.into()

* A bit more hardening.

* Final nits.

* Update lock

* Fix indent.

* Revert lock file.

* Bump.
2019-09-25 11:21:05 +02:00
Jim Posen 82e7f9e423 Decouple node-executor structures from wasmi (#3610)
* executor: Support non-Wasmi sandbox supervisor environments.

* node-executor: Tests don't reference WasmExecutor directly.

* executor: Simplify encoding of heap metadata.

* executor: Decouple allocator from wasmi::MemoryRef.
2019-09-23 17:38:51 +02:00
Ashley 0ed8d40b88 srml-contract: Rename Contract::create to instantiate (#3645)
* Rename Contract::create to Contract::instantiate

* Rename some documentation items

* fixed node executor test

* bumped impl_version

* increased spec_version
2019-09-19 13:06:11 +02:00
Bastian Köcher 45d64a711c Clean up sr-io (#3609)
* Move trait `Printable` into `sr-primitives`

* Cleanup runtime io trie_root interfaces

* Remove last generic bits from sr-io interface

* Fix srml-sudo after master merge

* Fix benchmarks

* Runtime bump
2019-09-13 16:39:50 +02:00
Svyatoslav Nikolsky 010395e620 Never panic during execution proof check (#3504)
* do not panic during execution proof check

* Update core/state-machine/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Update core/state-machine/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Update core/state-machine/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* BackendTrustLevel enum

* up runtime version

* Update core/state-machine/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Update core/state-machine/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* fixed some grumbles

* Update core/state-machine/src/testing.rs

Co-Authored-By: Gavin Wood <gavin@parity.io>

* Update core/state-machine/src/lib.rs

Co-Authored-By: Gavin Wood <gavin@parity.io>

* mov where

* spaces -> tabs (to restart build)
2019-09-11 10:27:32 +03:00
Bastian Köcher 9607afd629 Cleanup of the state-machine crate (#3524)
* Start refactoring state-machine crate

* More improvement to state-machine

* Fix tests compilation on master and remove warnings

* Fix compilation

* Apply suggestions from code review

Co-Authored-By: Sergei Pepyakin <sergei@parity.io>

* Update core/state-machine/src/basic.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Line width

* Update core/primitives/src/storage.rs

Co-Authored-By: Benjamin Kampmann <ben.kampmann@googlemail.com>

* Update core/state-machine/src/error.rs

Co-Authored-By: Benjamin Kampmann <ben.kampmann@googlemail.com>

* Review feedback
2019-09-10 17:00:00 +02:00
Bastian Köcher c6f3798078 Custom runtime module errors (#3433)
* srml-system checks

* wip

* more modules compiles

* node-runtime checks

* build.sh passes

* include dispatch error in failed event

* revert some unnecessary changes

* refactor based on comments

* more compile error fixes

* avoid unnecessary into

* reorder code

* fixes some tests

* manually implement encode & decode to avoid i8 workaround

* more test fixes

* more fixes

* more error fixes

* Apply suggestions from code review

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* address comments

* test for DispatchError encoding

* tyep alias for democracy

* make error printable

* line width

* fix balances tests

* fix executive test

* fix system tests

* bump version

* ensure consistent method signature

* Apply suggestions from code review

Co-Authored-By: Gavin Wood <github@gavwood.com>

* changes based on review

* Add issue number for TODOs

* fix

* line width

* fix test

* Update core/sr-primitives/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/sr-primitives/src/traits.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update srml/council/src/motions.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update srml/council/src/motions.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* update based on review

* More concrete macro matching

* fix test build issue

* Update hex-literal dependency version. (#3141)

* Update hex-literal dep version.

* Update lock file.

* Start to rework the new error handling

* More work to get it back compiling

* Start to fix after master merge

* The great transaction error handling refactoring

* Make `decl_error` errors convertible to `&'static str`

* Make srml-executive build again

* Fix `sr-primitives` tests

* More fixes

* Last round of fix ups

* Fix build

* Fix build

* Apply suggestions from code review

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* Rename some stuff

* Fixes after master merge

* Adds `CheckBlockGasLimit` signed extension

* Remove debug stuff

* Fix srml-balances test

* Rename `InvalidIndex` to `CannotLookup`

* Remove weird generic parameters

* Rename function again

* Fix import

* Document the signed extension

* Change from `Into` to `From`

* Update srml/contracts/src/lib.rs

Co-Authored-By: Sergei Pepyakin <sergei@parity.io>

* Fix compilation

* Update srml/contracts/src/lib.rs

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* Update core/sr-primitives/src/transaction_validity.rs

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* Remove unused code

* Fix compilation

* Some cleanups

* Fix compile errors

* Make `TransactionValidity` a `Result`

* Apply suggestions from code review

Co-Authored-By: Gavin Wood <gavin@parity.io>

* Beautify the code a little bit and fix test

* Make `CannotLookup` an inherent error declared by `decl_error!`

* Adds some documentation

* Make `ApplyOutcome` a result

* Up the spec_version

* Apply suggestions from code review

Co-Authored-By: Gavin Wood <gavin@parity.io>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>
2019-09-04 16:21:42 +02:00
thiolliere 9900562389 srml_support storage reorganize (#3344)
* impl

* file split

* old comment

* better error message

* WIP

* basti test works

* comment

* remove old files

* impl swap for storage map

* fix

* fix and comment

* code refactor

* code refactor

* code format

* code refactor

* fix

* fix

* fix

* document generators

* license

* doc

* doc

* fmt

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* some comment addressed

* storage_items small refactor

* fix storage_items

* more precise returned type

* fix

* code fmt suggestion

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* remove box allocation

* bump version

* rename function as behavior has changed

* fix doc
2019-08-29 17:04:46 +02:00
Sergei Pepyakin 36ef4c067b Eradicate native_equivalent (#3494)
* Add ability to supply extra storage in test-client

* Don't use native_equivalent in tests.

* Get rid of native_equivalent

* Try to make fields private

* Apply Basti's suggestions

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
2019-08-27 22:20:47 +02:00
Tomasz Drwięga 56296386ab Custom RPC implementation for node. (#3109)
* Allow RPCs to be customized.

* Implement node-rpc extensions.

* Working on a test.

* Add node-testing crate.

* Fix genesis test config

* Fix nonce lookups.

* Clean up.

* Fix expected block type.

* Make the RPC extension function optional.

* Fix service doc test.

* Bump jsonrpc.

* Bump client version.

* Update Cargo.lock

* Update jsonrpc.

* Fix build.

* Remove unused imports.

* Fix signed extra.

* Post merge clean up.

* Fix tests.

* Patch hashmap-core.

* Fix build.

* Fix build.

* Remove hashmap_core patches.
2019-08-20 11:06:35 +02:00
cheme 95abffc8e4 Update trie crate to hashbrown usage. (#3440)
* Update trie crate to non hashmap_core one.

* bump runtime impl.
2019-08-19 15:59:36 +02:00
Gautam Dhameja 0bb44f5024 Make node-template in sync with node. (#3422)
* Make node-template in sync with node.

* Update service.rs

* Updated babe constants.

* Added SignedExtra for CheckVersion in node-template and subkey.

* Added CheckVersion SignedExtra for node.

* Fixed tests.

* Try fix integration test.

* Attempt 2 at fixing integration test.

* Update node-template/runtime/src/lib.rs
2019-08-19 09:17:33 +02:00
Tomasz Drwięga 6cc4495700 Offences reporting and slashing (#3322)
* Remove offline slashing logic from staking.

* Initial version of reworked offence module, can report offences

* Clean up staking example.

* Commit SlashingOffence

* Force new era on slash.

* Add offenders in the SlashingOffence trait.

* Introduce the ReportOffence trait.

* Rename `Offence`.

* Add on_before_session_ending handler.

* Move offence related stuff under sr-primitives.

* Fix cargo check.

* Import new im-online implementation.

* Adding validator count to historical session storage as it's needed for slash calculations

* Add a comment about offence.

* Add BabeEquivocationOffence

* GrandpaEquivocationOffence

* slash_fraction and fix

* current_era_start_session_index

* UnresponsivnessOffence

* Finalise OnOffenceHandler traits, and stub impl for staking.

* slash_fraction doesn't really need &self

* Note that offenders count is greater than 0

* Add a test to ensure that I got the math right

* Use FullIdentification in offences.

* Use FullIndentification.

* Hook up the offences module.

* Report unresponsive validators

* Make sure eras have the same length.

* Slashing and rewards.

* Fix compilation.

* Distribute rewards.

* Supply validators_count

* Use identificationTuple in Unresponsivness report

* Fix merge.

* Make sure we don't slash if amount is zero.

* We don't return an error from report_offence anymo

* We actually can use vec!

* Prevent division by zero if the reporters is empty

* offence_forces_new_era/nominators_also_get_slashed

* advance_session

* Fix tests.

* Update srml/staking/src/lib.rs

Co-Authored-By: Robert Habermeier <rphmeier@gmail.com>

* slashing_performed_according_exposure

* Check that reporters receive their slice.

* Small clean-up.

* invulnerables_are_not_slashed

* Minor clean ups.

* Improve docs.

* dont_slash_if_fraction_is_zero

* Remove session dependency from offences.

* Introduce sr-staking-primitives

* Move offence under sr_staking_primitives

* rename session_index

* Resolves todos re using SessionIndex

* Fix staking tests.

* Properly scale denominator.

* Fix UnresponsivnessOffence

* Fix compilation.

* Tests for offences.

* Clean offences tests.

* Fix staking doc test.

* Bump spec version

* Fix aura tests.

* Fix node_executor

* Deposit an event on offence.

* Fix compilation of node-runtime

* Remove aura slashing logic.

* Remove HandleReport

* Update docs for timeslot.

* rename with_on_offence_fractions

* Add should_properly_count_offences

* Replace ValidatorIdByIndex with CurrentElectedSet

ValidatorIdByIndex was querying the current_elected set in each call, doing loading (even though its from cache), deserializing and cloning of element.

Instead of this it is more efficient to use `CurrentElectedSet`. As a small bonus, the invariant became a little bit easier: now we just rely on the fact that `keys` and `current_elected` set are of the same length rather than relying on the fact that `validator_id_by_index` would work similar to `<[T]>::get`.

* Clarify babe equivocation

* Fix offences.

* Rename validators_count to validator_set_count

* Fix squaring.

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: Gavin Wood <gavin@parity.io>

* Docs for CurrentElectedSet.

* Don't punish only invulnerables

* Use `get/insert` instead of `mutate`.

* Fix compilation

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: Gavin Wood <gavin@parity.io>

* Update srml/offences/src/lib.rs

Co-Authored-By: Robert Habermeier <rphmeier@gmail.com>

* Update srml/im-online/src/lib.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update srml/im-online/src/lib.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update srml/im-online/src/lib.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update srml/babe/src/lib.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Update core/sr-staking-primitives/src/offence.rs

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* Add aura todo.

* Allow multiple reports for single offence report.

* Fix slash_fraction calculation.

* Fix typos.

* Fix compilation and tests.

* Fix staking tests.

* Update srml/im-online/src/lib.rs

Co-Authored-By: Logan Saether <x@logansaether.com>

* Fix doc on time_slot

* Allow slashing only on current era (#3411)

* only slash in current era

* prune journal for last era

* comment own_slash

* emit an event when old slashing events are discarded

* Pave the way for pruning

* Address issues.

* Try to refactor collect_offence_reports

* Other fixes.

* More fixes.
2019-08-16 19:54:50 +02:00
Gavin Wood 9afd655d8b Era change can be forced on and forced off (#3374)
* Forcing can be on or off.

* Add a testcase.
2019-08-12 18:14:16 +02:00
Gav Wood ebba5d1d3c Revert "Forcing can be on or off."
This reverts commit 583b0552d6.
2019-08-12 17:25:34 +02:00
Gav Wood 583b0552d6 Forcing can be on or off. 2019-08-12 17:24:12 +02:00
Jim Posen 36abb128f5 srml-contracts: Contract calls/instantiations to return exit statuses (#3320)
* srml-contracts: Rename ext_scratch_copy to ext_scratch_read.

This is to disambiguate from the next ext_scratch_write function.

* Remove unnecessary OutputBuf and EmptyOutputBuf.

* Replace VmExecError with a result type of custom structs.

* Do not drop the scratch buffer on traps and regular returns.

This just reduces the number of allocations required during nested
contract calls and instantiations.

* Semantics for returning a status code and data from contract calls.

* Remove CallReceipt and InstantiateReceipt.

With forthcoming changes to return data from instantiate calls, the two
types of receipts become very similar to each other and to
ExecReturnValue. Instead, replace them with ExecReturnValue and
a regular 2-tuple in the case of instantiation.

* Modify contract function signatures to allow returning status codes.

* Introduce ext_sandbox_write runtime function.

* Test all the things.

* Bump node runtime spec version.

* Style fixes.
2019-08-12 16:16:30 +02:00
Gavin Wood 14bb115193 Scale trait and move to u32 blocknumbers (#3357)
* Scale trait and move to u32 blocknumbers.

* Fixes

* Cleanups

* Update node/runtime/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Fix up some of the factory stuff.

* Update core/sr-primitives/src/traits.rs

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* Move Nonce/Index to u32 (#3361)

* Force a non-borked version of upstream crate

* Line lengths and runtime version bump
2019-08-11 15:03:06 +02:00
cheme b0e1212d48 Child storage tests and genesis fix. (#3185)
* Using child storage, (srml-support only), test failing .

* fix simple tests.

* Enumerable by requiring owned struct (previous form only allow
&'static).
Broken tests are from genesis init.

* implement for_child_keys_with_prefix

* indent

* clear_child_prefix fix.

* clear_child_prefix fix 2.

* fix for storage_impl, if/when allowing child and not child this could be
reverted.

* Fix lot of urlinked child genesis, still need to look upon actual
genesis srml module code.
Probably still a lot of broken code needing debugging.

* switch well_known_key to their associated module child trie.
Fix a genesis init (balance).
Complete some testing.
Comment some tests before using.

* fixing test runtime child keys

* latest commit fix broken genesis init

* fix system balances child name.

* Important fix: storage_root from test externalities need children (it is
already the case for ext).

* executive root with child calculation

* Avoid empty trie on test ext.

* Symetric removal of key for system.

* commenting changes related tests.

* Remove child module specifics.

* fix issues.

* fix some formatting

* fix bench and bump runtime

* Remove extend_storage_overlays, assimilate_storage do the same as is
proper considering srml macro.

* Fix warning for assimilate.

* Removing kill as they do not impact any test cases.

* Use tuple of storage map instead of two parameters. This changes the
behavior of decl_storage genesis build closure (breaking api).

* Do not use build storage before assimilate.

* fix error

* Update core/state-machine/src/backend.rs
2019-08-08 15:05:25 +02:00
Gavin Wood 1a524b8207 Refactor key management (#3296)
* Add Call type to extensible transactions.

Cleanup some naming

* Merge Resource and BlockExhausted into just Exhausted

* Fix

* Another fix

* Call

* Some fixes

* Fix srml tests.

* Fix all tests.

* Refactor crypto so each application of it has its own type.

* Introduce new AuthorityProvider API into Aura

This will eventually allow for dynamic determination of authority
keys and avoid having to set them directly on CLI.

* Introduce authority determinator for Babe.

Experiment with modular consensus API.

* Work in progress to introduce KeyTypeId and avoid polluting API
with validator IDs

* Finish up drafting imonline

* Rework offchain workers API.

* Rework API implementation.

* Make it compile for wasm, simplify app_crypto.

* Fix compilation of im-online.

* Fix compilation of im-online.

* Fix more compilation errors.

* Make it compile.

* Fixing tests.

* Rewrite `keystore`

* Fix session tests

* Bring back `TryFrom`'s'

* Fix `srml-grandpa`

* Fix `srml-aura`

* Fix consensus babe

* More fixes

* Make service generate keys from dev_seed

* Build fixes

* Remove offchain tests

* More fixes and cleanups

* Fixes finality grandpa

* Fix `consensus-aura`

* Fix cli

* Fix `node-cli`

* Fix chain_spec builder

* Fix doc tests

* Add authority getter for grandpa.

* Test fix

* Fixes

* Make keystore accessible from the runtime

* Move app crypto to its own crate

* Update `Cargo.lock`

* Make the crypto stuff usable from the runtime

* Adds some runtime crypto tests

* Use last finalized block for grandpa authority

* Fix warning

* Adds `SessionKeys` runtime api

* Remove `FinalityPair` and `ConsensusPair`

* Minor governance tweaks to get it inline with docs.

* Make the governance be up to date with the docs.

* Build fixes.

* Generate the inital session keys

* Failing keystore is a hard error

* Make babe work again

* Fix grandpa

* Fix tests

* Disable `keystore` in consensus critical stuff

* Build fix.

* ImOnline supports multiple authorities at once.

* Update core/application-crypto/src/ed25519.rs

* Merge branch 'master' into gav-in-progress

* Remove unneeded code for now.

* Some `session` testing

* Support querying the public keys

* Cleanup offchain

* Remove warnings

* More cleanup

* Apply suggestions from code review

Co-Authored-By: Benjamin Kampmann <ben.kampmann@googlemail.com>

* More cleanups

* JSONRPC API for setting keys.

Also, rename traits::KeyStore* -> traits::BareCryptoStore*

* Bad merge

* Fix integration tests

* Fix test build

* Test fix

* Fixes

* Warnings

* Another warning

* Bump version.
2019-08-07 20:47:48 +02:00
thiolliere 4ed67e03a4 Update to parity-scale-codec (#3232)
* WIP: update codec

* WIP

* compiling

* WIP

* rename parity-scale-codec to codec

* WIP

* fix

* remove old comments

* use published crates

* fix expected error msg

* bump version

* fmt and fix

* remove old comment

* fix wrong decoding impl

* implement encode like for structures

* undo removal of old pending changes

* trailingzeroinput

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* update codec

* fmt

* version is 1.0.0

* show more error

* fmt
2019-08-06 19:36:23 +02:00
cheme da8b91ae7b Trie simplification. (#2815)
* switch to simple codec, trie broken for now

* Actualy use trie_root_noext

* align some hash, failing test on EMCH comment

* Fix trie code over layout instead of hash, revert legacy code for legacy
mainnet ??

* stub behind LayOut

* fix no_std

* temp solution for legacy trie behind feature legacy-key in various crate

* use remote project

* rc client db need prefix

* update trie deps

* bum spec runtime version

* Removing legacy as default.

* Switch mode to non legacy.

* bump runtime version

* Remove legacy trie compatibility features.

* fix warning

* bump version

* change hash on new test.

* Move dependency (#11 trie PR) patched to a parity repo.
Bench reverted to correct hasher.
Some renaming and doc improvments.

* ChildBitmap renaming to BitMap.

* Renaming of LayOut to Layout.

* formatting.

* Removing abreviation such as _ix nb_ or bm.

* Update deps and apply renaming 'Buff' -> 'Buffer'.

* Align to latest trie crates naming changes.

* Update trie dependency.

* Update trie dependency.

* change block_import test hash

* update trie deps (trie use new scale codec but it does not seems to be
an issue).

* update to use latest trie version (no mgmt of multiple radix).

* tabify

* Restoring test to 10 000.

* Use published crate, trie bench is currently down until publishing
(require another pr to update version).

* Update trie-bench.
2019-08-02 19:51:59 +02:00
Gavin Wood 7927e80bc6 Check the genesis hash in transactions regardless of era. (#3286)
* Check the genesis hash in transactions regardless of era.

* Fix check-fees, too.

* Undo.

* Subkey supports new signing.

* Remove unneeded type param.

* Bump tx version

* Build.

* Another build fix

* Build again

* Cleanup

* Another fix.

* Fix

* Fixes

* 6 second blocks.

* Fixes

* Build fix

* Fix

* Fix.
2019-08-02 18:30:20 +02:00
Kian Paimani 79feb23a22 Refactor sr_primitives. (#3214)
* refactor sr_primitives.

* Fix try build error.

* Line-width

* Ui test.

* Final fixes.

* Fix build again.

* bring back ui test.

* Fix unsigned import.

* Another ui fix.

* Also refactor substrate-primitives

* Fix benchmarks.

* Fix doc test.

* fix doc tests
2019-07-29 14:43:53 +02:00
Pierre Krieger ba55d31d44 Minor cleanup in native_executor.rs (#3218)
* Minor cleanup in native_executor.rs

* Fix tests
2019-07-27 15:41:22 +02:00
André Silva a5efdd05d7 Use milliseconds for timestamp resolution (#3210)
* node: tabify constants file

* node: define minimum period and slot duration in milliseconds

* core: srml: use milliseconds for timestamp resolution

* core: update slot_duration to millis in tests

* node: bump spec_version

* node: fix integration test

* node: fix executor test

* Update node/runtime/src/lib.rs

Co-Authored-By: Kian Peymani <Kianenigma@users.noreply.github.com>

* node: fix docs on timestamp resolution

* node: add docs on u64 for millis
2019-07-26 08:40:15 +08:00
Sergei Pepyakin af914e9f40 Fair reusing of wasm runtime instances (#3011)
* Add test from original bug report

Original is from @pepyakin in 3d7b27f3421818e8d6de568e02fbc2947a06246b.
I adapted it to work with the latest master.

* No longer cleanup module instance

* Replace runtime cache with synchronous clone

* Fix test

* Preserve initial runtime memory and restore it on fetch

* Remove leftover comment

* Fix style

* Improve variable naming

* Replace get_into() with get()

* Handle missing memory export better

* Return earlier when creating runtime first time

* Improve comments

* fmt

* Fix #2967.

* Eradicate `code` from `Error::InvalidCode`

* tidy

* A state snapshot doc.

* Store multiple runtimes by hash.

* Get rid of deref.

* Docs

* Use Self for instantiate_module

* REVERT ME

* Should be ok

* Commit

* Remove dbg

* Use fast-memory's erase

* Clean and undo hacks.

* Introduce a dedicated error for heap_base

* Ban the start function.

* Clean, docs and refactor

* Add rustflags.

* Update Cargo.lock

* Apply Basti's suggestions

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Rename allocates_huge_stack_array

* Extend TestClientBuilder with set_heap_pages

* Update the test.

* Update core/executor/src/wasm_executor.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/executor/src/wasm_runtimes_cache.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/executor/src/error.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/executor/src/error.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Fix tests.

* Update cargo-lock

* Use wasmi master

* Use master wasmi

* Move tests.

* Use wasmi crates.io

* Update Cargo.lock

* Fix build.rs

* Bump runtime version

* Revert initial_heap_pages renaming

* Bump wasmi up to 0.5.0

* Bump runtime version

* Don't restore an instance every now and then

* Update core/executor/src/wasm_runtimes_cache.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Propagate error in CacheError

* Clarify the get_heap_base call in instantiation

* Supply --export=__heap_base

See https://reviews.llvm.org/D62744

Co-authored-by: Jim Posen <jim.posen@gmail.com>

* Bump version.

* Use combinators for segments.

* Fix build.rs

* Fix build.rs for runtime-test
2019-07-25 16:01:08 +03:00
Kian Peymani 002acb9373 Weight annotation. (#3157)
* Make extrinsics extensible.

Also Remove old extrinsic types.

* Rest of mockup. Add tips.

* Fix some build issues

* Runtiem builds :)

* Substrate builds.

* Fix a doc test

* Compact encoding

* Extract out the era logic into an extension

* Weight Check signed extension. (#3115)

* Weight signed extension.

* Revert a bit + test for check era.

* Update Cargo.toml

* Update node/cli/src/factory_impl.rs

* Update node/executor/src/lib.rs

* Update node/executor/src/lib.rs

* Don't use len for weight - use data.

* Operational Transaction; second attempt (#3138)

* working poc added.

* some fixes.

* Update doc.

* Fix all tests + final logic.

* more refactoring.

* nits.

* System block limit in bytes.

* Silent the storage macro warnings.

* More logic more tests.

* Fix import.

* Refactor names.

* Fix build.

* Update srml/balances/src/lib.rs

* Final refactor.

* Bump transaction version

* Fix weight mult test.

* Fix more tests and improve doc.

* Bump.

* Make some tests work again.

* Fix subkey.

* Remove todos + bump.

* First draft of annotating weights.

* Refactor weight to u64.

* More refactoring and tests.

* New convert for weight to fee

* more tests.

* remove merge redundancy.

* Fix system test.

* Bring back subkey stuff.

* a few stress tests.

* fix some of the grumbles.

* Final nits.

* Update srml/system/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Scale weights by 1000.

* Bump.

* Fix decl_storage test.
2019-07-25 11:58:47 +02:00
André Silva 9f50c8fce4 Use BABE instead of AuRa in node (#3171)
* babe: add babe module trait

* babe: track current slot and epoch start slot

* babe: implement ShouldEndSession based on epochs

* babe: rename weight type to avoid ambiguities

* babe: expose epoch start slot in Epoch digest

* babe: use epoch start for validating epoch transitions

* babe: make the epoch duration a parameter type

* babe: remove unused fields from config

* node: update runtime to use babe instead of aura

* node: use babe instead of aura

* core: generate sr25519 keys from seed and add to keystore

* core: remove AuthorityKeyring

* node: remove unused primitive types related to babe crypto

* uniform babe primitives crate import name

* wrap long lines

* babe: fix find_epoch_digest

* fork-tree: fix find_node_where

* node: set babe epoch duration to "10 minutes"

* babe: cleanup import key cache if authorities don't change

* node: make integration test compile (but fail)

* node: bump spec_version

* node: fix import

* babe: don't use constants in storage fields array sizes

* babe: account for first epoch slot way in the past

* babe: signal next epoch change (not current)

* babe: calculate next epoch randomness with next epoch index

* babe: track next epoch in node

* babe: cache current epoch and authorities separately

* babe: generate valid babe vrf proofs in integration test

* babe: cleanup claim_slot

* babe: perform threshold calculation according to spec

* babe: compute relative weight in threshold

* babe: more precise threshold calculation

* babe: use floats for threshold exponent calculation

* babe: update constant c
2019-07-24 15:53:04 -04:00
thiolliere 2b6f664caf Staking rate targeting and specific rewards. (#2882)
* PNPoS implementation

* wip: change staking api

* code readibility

* fix overflow

* comment

* license

* doc

* reorganize a bit

* rename to proper english + doc

* address comments

* refactor unused mock

* fix add_point

* update tests

* add not equalize to ci

* Revert "add not equalize to ci"

This reverts commit 1c61c25874b04b1cdfadd7d353b75a189a59ad35.

* bring test back

* update locks

* fix genesis config

* add authorship event handler + test

* uncouple timestamp from staking

* use on finalize instead

* remove todo

* simplify mock

* address comment

* doc

* merge test

* fmt

* remove todo todo

* move add_reward_point to regular function

* doc

* doc

* increase version

* doc and fmt

* Update srml/staking/src/inflation.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Fix some doc typos
2019-07-25 01:25:43 +08:00
Gavin Wood 78bc5edc14 Extensible transactions (and tips) (#3102)
* Make extrinsics extensible.

Also Remove old extrinsic types.

* Rest of mockup. Add tips.

* Fix some build issues

* Runtiem builds :)

* Substrate builds.

* Fix a doc test

* Compact encoding

* Extract out the era logic into an extension

* Weight Check signed extension. (#3115)

* Weight signed extension.

* Revert a bit + test for check era.

* Update Cargo.toml

* Update node/cli/src/factory_impl.rs

* Update node/executor/src/lib.rs

* Update node/executor/src/lib.rs

* Don't use len for weight - use data.

* Operational Transaction; second attempt (#3138)

* working poc added.

* some fixes.

* Update doc.

* Fix all tests + final logic.

* more refactoring.

* nits.

* System block limit in bytes.

* Silent the storage macro warnings.

* More logic more tests.

* Fix import.

* Refactor names.

* Fix build.

* Update srml/balances/src/lib.rs

* Final refactor.

* Bump transaction version

* Fix weight mult test.

* Fix more tests and improve doc.

* Bump.

* Make some tests work again.

* Fix subkey.

* Remove todos + bump.

* Ignore expensive test.

* Bump.
2019-07-22 19:06:49 +02:00
Michael Müller c70b81444a Introduce srml/im-online (#3079)
* Fix grammar and typo

* Extend network service

* Extend offchain API

* Support creating unsigned UncheckedExtrinsic

* Introduce srml/im-online

* Bump impl and spec version

* Fix web-wasm test

* Apply suggestions from code review

Remove parity-multiaddr dependency

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Replace transmute with from_raw_parts

* Replace PeerId.to_string() with .to_base58()

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Update Cargo.lock

* Bump impl and spec version (again)

It was updated in master in the meantime.

* Apply suggestions from code review

Co-Authored-By: Sergei Pepyakin <sergei@parity.io>

* Address comments

* Add public function is_online_in_current_session()

* Bump spec_version

* Fix doc tests

* Improve comments

* Remove superfluous line

* Name parameters consistently

* Implement comments

* Switch From to TryFrom

* Use Vec instead of HashSet

* Fix tests

* Revert me: local testing

* Fix check if already sent during session

We gossip each session, hence we need to check
if already sent in this session (not era).

* Fix typos

* Consistent terminology

* Revert "Revert me: local testing"

This reverts commit 73fbc29ff3e5ed71d99436318260b4f007e837f4.

* Introduce IsMember trait

* Implement misc comments

* Remove unused function

* Fix test

* Fix external_addresses being written

* Fix test

* Add necessary trait bound

* Do not increment version

* Update lib.rs
2019-07-20 09:19:44 +08:00
Amar Singh a757dfb222 Transaction Fee Multiplier (#2854)
* added fee calculations; need some type conversions

* cleaned up make_payment and other stuff

* rename vars to compile

* add WeightToFee type

* clean test files after new type added to balances

* fmting

* fix balance configs in tests

* more fixing mocks and tests

* more comprehensive block weight limit test

* fix compilation errors

* more srml/executive tests && started fixing node/executor tests

* new fee multiplier; still overflows :(

* perbill at the end attempt; needs to be changed

* clean fmting, rename some vars

* new PoC implementation.

* test weight_to_fee range and verify functionality

* 12 of 15 tests in node executor are passing

* 1 test failing; big_block imports are failing for wrong reasons

* Update srml/executive/src/lib.rs

Co-Authored-By: Kian Peymani <Kianenigma@users.noreply.github.com>

* Some cleanup.

* consolidate tests in runtime impls

* clean and condition executive for stateful fee range test

* remove comments to self

* Major cleanup.

* More cleanup.

* Fix lock files.

* Fix build.

* Update node-template/runtime/Cargo.toml

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update node/executor/src/lib.rs

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update node/executor/src/lib.rs

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update node/executor/src/lib.rs

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update node/executor/src/lib.rs

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update node/executor/src/lib.rs

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update node/executor/src/lib.rs

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Per-block update.

* nit.

* Update docs.

* Fix contracts test.

* Stateful fee update.

* Update lock files.

* Update node/runtime/src/impls.rs

* Revamped again with fixed64.

* fix cargo file.

* nits.

* Some cleanup.

* Some nits.

* Fix build.

* Bump.

* Rename to WeightMultiplier

* Update node/executor/src/lib.rs

Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* Add weight to election module mock.

* Fix build.

* finalize merge

* Update srml/system/src/lib.rs

* Bring back fees.

* Some nits.

* Code shifting for simplicity.

* Fix build + more tests.

* Update weights.rs

* Update core/sr-primitives/src/weights.rs

* Update lib.rs

* Fix test build
2019-07-19 14:21:05 +02:00
Gavin Wood e4d4548121 Convert unnecessary storage item to static. (#3093)
* Convert unnecessary storage item to static.

* Polish

* 6 second blocks.

* Compile fixes

* Bump runtime

* Fix

* Another fix

* Import `srml_support::traits::Get`

* Export MinimumPeriod from `decl_module!`

* Remove `config` from Timestamp

* Clean up warnings
2019-07-11 23:03:33 +02:00
Gavin Wood df93867620 Technical Committee (#3041)
* Add copy of council seats as elections module.

* Split council into collective and elections modules.

Make collective instanceable.

* Propagate changes to the runtime and fix origin/event

* insert_ref and put_ref to avoid copies.

* Add tests

* Fix up collective's tests

* One more test

* Fix elections module tests

* Missed merge line

* Minor fix

* Test fixes

* Line widths

* Line widths

* Rntime version

* Remove comment

* Deduplicate

* Bump runtime again

* Fix test
2019-07-10 14:29:14 +02:00
thiolliere d00a2b28ac Make use of child storage for testExternalities and basicExternalities (#3009)
* impl test using both storage and child_storage

* few fixes

* remove unused code

* impl PartialEq with children keys

* fmt

* implementation of basic with children + rename new

* assert and test

* no panic in runtime

* address comments

* fix
2019-07-09 21:07:58 +02:00
Robert Habermeier 7df8e52cfe Slash and prove membership of prior sessions (#2970)
* skeleton for tracking historical sessions

* refactor OpaqueKeys

* some more skeleton work

* adjust session to new OpaqueKeys API

* further refactoring of key-type-ids

* session gets validator ID parameter

* run up against compiler

* tweak staking to support new session changes

* first run at child storage for deduplication

* Make session use `AccountId` as `ValidatorId`

* run up against child trie issues

* switch to using normal trie but with a fixed prefix

* clear out some println

* add dedup test

* flesh out historical module more

* introduce ExposureOf for staking

* test the historical module

* WASM compiles

* tests all compile

* do some mock change

* fix bulk of tests

* fix staking tests

* test obsolecence mechanic

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* some more style nits

* a couple more nits

* tweak tries

* fix typo thie -> this
2019-07-08 14:36:46 +02:00
cheme fb8bb00158 Update trie dependencies. (#3017)
* Update trie dependencies.

* bump rutime impl version.
2019-07-04 15:56:13 +02:00
David Craven 336053f7ae Session keys buffered for a session. (#2946)
* Session keys buffered for the duration of a session.

* Add queued_keys getter.

* Make sure genesis state is consistent.

* Add validator_count validators.

* Compensate for session delay.

* Remove unused code.

* Add num_validators option.

* Fix session numbers.

* Fix merge.

* Reintroduce changed.

* Update runtime.

* Make NextKeyFor private.

* Move block initialization to function.

* Update lib.rs

* Add test for change propagation.

* Fix docstring.

* Use get instead of take.

* Initialize validators from keys.

* Next try.

* Fix build.

* Fix warning.

* Make initial validator selection more transparent.

* Make storage items private.

* Reorder genesis initialization.

* Update Cargo.lock

* Update runtime version.

* Update runtime version.

* Update Cargo.lock

* Update runtime version.

* Add docs.
2019-07-04 12:40:10 +02:00
Bastian Köcher fe08221479 Build WASM binaries as part of cargo build (#2868)
* Introduce `wasm-builder` and `wasm-builder-runner` to retire `build.sh`

Make use of `wasm-builder` in `test-runtime`.

* Add build script and remove the wasm project

* Port `node-runtime` to new wasm-builder

* Make `substrate-executor` tests work with `wasm-builder`

* Move `node-template` to `wasm-builder`

* Remove `build.sh` :)

* Remove the last include_bytes

* Adds the missing build.rs files

* Remove `build.sh` from CI

* Debug CI

* Make it work in CI

* CI attempt 3

* Make `substrate-runtime-test` compile on stable

* Ahhh, some missed `include_bytes!`

* AHH

* Add suggestions

* Improve search for `Cargo.lock` and don't panic if it is not found

* Searching from manifest path was no good idea

* Make the `wasm-builder` source better configurable

* Expose the bloaty wasm binary as well

* Make sure to rerun WASM recompilation on changes in dependencies

* Introduce new `WASM_BUILD_TYPE` env and make sure to call `build.rs` on
changes to env variables

* Remove `build.sh` from READMEs

* Rename the projects

* Fixes CI

* Update lock file

* Fixes merge-conflict

* Apply suggestions from code review

Co-Authored-By: TriplEight <denis.pisarev@parity.io>

* Try to make windows happy

* Replace all back slashes in paths with slashes

* Apply suggestions from code review

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Use cargo from `CARGO` env variable

* Fix compilation

* Use `rustup` for running the nightly build

* Make individual projects skipable

* Fix compilation

* Fixes compilation

* Build all WASM projects in one workspace

* Replace more back slashes!

* Remove `inlcude_bytes!`

* Adds some documentation

* Apply suggestions from code review

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* Apply suggestions from code review

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* More review comments

* Update `Cargo.lock`

* Set license

* Apply suggestions from code review

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* More review comments + adds `TRIGGER_WASM_BUILD` env

* Fix doc tests

* Increase version + update README

* Switch crates.io version of `wasm-builder`

* Update README

* Switch to released version of `wasm-builder-runner`
2019-07-04 11:34:06 +02:00
David Craven cf036f685e Turn storage items into parameters (#2883)
* balances: Turn storage items into parameters.

* contract: Turn storage items into parameters.

* council: Turn storage items into parameters.

* finality-tracker: Turn storage items into parameters.

* treasury: Turn storage items into parameters.

* democracy: Fix tests.

* example: Fix tests.

* executive: Fix tests.

* staking: Fix tests.

* Update runtime.

* Update template-node.

* Update runtime version.

* Fix executor tests.

* Fix node cli tests.

* Address grumbles.

* Add removed default values to docs.

* Make gas price a storage item.

* Set associated consts must be callable outside of build.

* Fix not enough gas to pay for transfer fee.

* Fix build.

* Emit metadata.

* Fix build.

* Add default values for all parameter types.

* Fix build.

* Fix build.

* Fix build.

* Fix build.
2019-07-02 12:52:58 +02:00
Gavin Wood 9c6ebfeccd Initial mechanics for 80:20 fee split (#2912)
* Initial mechanics for 80:20 fee split

Also:
- Introduce extra functions for Imbalance manipulation;
- Store treasury pot in an account, letting total issuance account for
  it.

* Fix some tests

* Fix some tests

* Minor cleanups

* Update parity-codec version (#2855)

* Update parity-codec version

* Update grandpa, rhododendron and trie-bench

* Use primitive-types from crates.io

* Bump impl version

* Fix trie-bench version

* Fix lock files

* Fix versions

* Update codec to 4.1

* merge fix

* Revert merge

* More reversions

* Remove accidental code

* Update locks

* Bump runtime

* Update locks

* Tweaks and label TODO

* Update srml/treasury/src/lib.rs

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Update issue number

* Update core/sr-primitives/src/traits.rs

Co-Authored-By: Robert Habermeier <rphmeier@gmail.com>

* Fix wasm build

* Fix subkey build
2019-07-02 11:41:03 +02:00
Bastian Köcher 62b7c05def Implement a proper generic resolution in decl_storage! (#2913)
* Add failing test case

* move storage maps to blake2_128 (#2268)

* remove default hash, introduce twox_128 and blake2

* use blake2_128 & create ext_blake2_128

* refactor code

* add benchmark

* factorize generator

* fix

* parameterizable hasher

* some fix

* fix

* fix

* fix

* metadata

* fix

* remove debug print

* map -> blake2_256

* fix test

* fix test

* Apply suggestions from code review

Co-Authored-By: thiolliere <gui.thiolliere@gmail.com>

* impl twox 128 concat (#2353)

* impl twox_128_concat

* comment addressed

* fix

* impl twox_128->64_concat

* fix test

* Fix compilation and cleanup some docs

* Lol

* Remove traits from storage types that are not generic

* Get instance test almost working as wanted

* Make `srml-support-test` compile again :)

* Fixes test of srml-support

* Fix compilation

* Break some lines

* Remove incorrect macro match arm

* Integrates review feedback

* Update documentation

* Fix compilation
2019-06-27 13:40:22 +02:00
Stanislav Tkach 443ad90b47 Update codec version to the 4.1 version (#2948)
* Update codec version to the 4.1 version

* Bump impl_version

* Update lock files

* Update codec to 4.1.1 version

* Bump impl version
2019-06-26 16:26:24 +02:00