Commit Graph

58 Commits

Author SHA1 Message Date
Gavin Wood adba89913e Clean up random seed to make a bit more flexible (#2456)
* Reformulate random seed to be more random

- First 80 random values come from cycling the incomplete series (
  instead of filling with zeroes)
- Calculate random material each usage (use a single amalgamated
  ring buffer to store them for avoiding 81 lookups each time)
- Mutate inputs by hashing each with:
  - its index (into the 81)
  - an additional "subject" key provided by caller

This keeps the final output low-influence while still allowing
it to be used as the seed to independent contexts. (Hashing the
result to give the final seed is no better than using parent_hash).

* Docs

* Bump runtime

* Update notes

* Remove feature(alloc)

* Update srml/system/src/lib.rs

Co-Authored-By: gavofyork <github@gavwood.com>
2019-05-06 13:57:30 +02:00
Stanislav Tkach 0f02bed702 Update hex-literal version, simplify imports and remove unused dependencies (#2371) 2019-04-25 11:17:40 +02:00
Bastian Köcher f0862606b7 Forward port blake2 storage support (#2360)
* 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

* Apply suggestions from code review

Co-Authored-By: bkchr <bkchr@users.noreply.github.com>
2019-04-24 11:05:22 +02:00
Tomasz Drwięga c2065aafd6 Remove limitation to 256 transactions, don't construct a vector. (#2321)
* Remove limitation to 256 transactions, don't construct requires vector.

* Bump impl version.
2019-04-19 13:22:53 +02:00
joe petrowski 61e63a04fb Make Documentation Examples Compile (#2310)
* opening and closing links

* sudo example compiles

* add Aura after it was merged to master

* Timestamp doc testing passes

* Timestamp doc testing works, extraneous lines commented out

* balances

* remove extern crate line

* Removed unneeded code snippet from aura

* make consensus compiles

* executive compiles

* cleanup unnecessary lines

* staking (removed examples that are just copies of tests)

* Apply suggestions from code review

* unindent example
2019-04-18 14:53:02 +02:00
joe petrowski 29e9273579 SRML Executive Documentation (#2144)
* executive docs first draft

* link updates

* gautam update

* capitalization

* typo fix
2019-04-12 13:01:38 +02:00
Bastian Köcher dce0b4ea49 Use storage_root of newly calculated header (#2216)
Instead of calculating the `storage_root` a second time, we just can
take the `storage_root` from the new header.
2019-04-05 17:50:38 +01:00
thiolliere 7e3b2d464a skip phantom for decl_event (#2158)
* use parity-codec-derive from parity-codec everywhere

* codec v3.2 -> v3.3

* skip phantom when deriving event

* fix decl_module call

* update impl version of node + builds
2019-04-02 12:04:23 +02:00
Bastian Köcher 137409f02a Remove execute_extrinsics_without_checks as it will not be required (#2145)
This functionality was added by me for Cumulus, but after better
understanding Cumulus, this will not be required.
2019-04-01 15:37:58 +02:00
Gav Wood eca163ba64 Bump version to 1.0.0 globally (#2149)
* Bump versionb globally

* Rebuild and fix

* Rename fixes

* Rebuild

* Minor fix and code formatting for validator election

* Fix tests

* More test fixes

* Fix several bugs in phragmen elections.

* Rebuild, remove pointless closures
2019-04-01 15:16:06 +02:00
joe petrowski 0ddcbf747f Convert all UK spelling to US (#2138)
* all the ise

* forgot a misspelling

* a few more replacements

* bump impl

* rollback and fixes

* bump impl again

* Add aliases for RPC

* Update on_demand.rs
2019-03-29 14:11:45 +01:00
Tomasz Drwięga e2f5e40876 Initial: Offchain Workers (#1942)
* Refactor state-machine stuff.

* Fix tests.

* WiP

* WiP2

* Service support for offchain workers.

* Service support for offchain workers.

* Testing offchain worker.

* Initial version working.

* Pass side effects in call.

* Pass OffchainExt in context.

* Submit extrinsics to the pool.

* Support inherents.

* Insert to inherents pool.

* Inserting to the pool asynchronously.

* Add test to offchain worker.

* Implement convenience syntax for modules.

* Dispatching offchain worker through executive.

* Fix offchain test.

* Remove offchain worker from timestamp.

* Update Cargo.lock.

* Address review comments.

* Use latest patch version for futures.

* Add CLI parameter for offchain worker.

* Fix compilation.

* Fix test.

* Fix extrinsics format for tests.

* Fix RPC test.

* Bump spec version.

* Fix executive.

* Fix support macro.

* Address grumbles.

* Bump runtime
2019-03-25 23:22:11 +01:00
Gav Wood dcd77a147c Introduce safe types for handling imbalances (#2048)
* Be a little safer with total issuance.

* PairT instead of _Pair

* Remove rev causing upset

* Remove fees stuff.

* Fix build (including tests)

* Update runtime, bump version

* Fix

* Handle gas refunds properly.

* Rename identifier

ala #2025

* Address grumbles

* New not-quite-linear-typing API

* Slimmer API

* More linear-type test fixes

* Fix tests

* Tidy

* Fix some grumbles

* Keep unchecked functions private

* Remove another less-than-safe currency function and ensure that
contracts module can never create cash.

* Address a few grumbles and fix tests
2019-03-20 14:07:28 +01:00
thiolliere 96d1f841cb fix indexing event breakage (#2030)
* fix instance event indexing breakage

* fix infinite loop

* update runtime impl version, and builds

* Revert "Remove unnecessary restrictions in executive module (#2024)"

This reverts commit e9f17771b0.
2019-03-18 14:18:24 +01:00
郭光华 e9f17771b0 Remove unnecessary restrictions in executive module (#2024) 2019-03-18 10:06:31 +01:00
thiolliere d743a8b71f Implement parameterisable modules (#1800)
* first implementation

* remove done comment

* origin done

* impl log for instance

* impl inherent for instance

* Fix wasm build + full example build

this requires parity codec implements codec for core::marker::PhantomData

* patch parity-codec link to github branch

* improve internal names and fix instance prefix

* Fix in macros

* add test modules for support

this allow to test for construct_runtime as well.

The reason to have put that in another crate is:
* if we put test in `tests/` dir of srml/support then decl_storage fails to get
  srml-support access because it believes it is inside srml-support
  crate and so derive access to `quote!{ crate }` but this is wrong
  (and I don't see any way to prevent that, and it only bother us so I
  don't think that matters that much)
* if we put test inside lib.rs then contruct_runtime cannot be used
  because it call some macros that are defined with macros
  (decl_outer_event and decl_outer_origin) and thus rustc complains.

* defaultinstance to its own struct to avoid errors

* enforce <T, I> for Event and Config, impl test

* add origin, log, inherent to test

* test more code generation

* basic storage test

* fix typo

* rename a few imports and field

* delete wip test in example and runtime

* change default prefix to make it backward compatible with test

* rename Instance to I and Instantiable to Instance

note: the name of generic parameter I is only enforce by decl_module!
and this could be rewritten

* doc

* clean old TODOs

* update parity-codec to 3.2

* update node impl version + builds

* fix warning

* fix unrelated grandpa test

* refactor code
2019-03-15 19:25:18 +01:00
Bastian Köcher 990d368f0d Prerequisites for validate_block in Cumulus (#1926)
* Adds benchmark for direct/indirect wasm function calls

* Store the benchmark function pointer in a `Cell`

* Add some documentation

* Make function implementations exchangeable

* Add parachain stub

* Add macro for registering the `validate_block` function

* Make all functions replace-able by unimplemented

* Some more refactoring

* Adds tests for executing empty parachain block

* Work on a new test with empty witness data

* Don't exchange `ext_print_*` stuff

* Some cleanup and one more function for `validate_block`

* More tests and more functions

* Fixes after merging master

* Use `parity-codec` `derive` feature

* CHange implementation of `wasm-nice-panic-message`

* Move `parachain` stuff to cumulus

* Updated wasm files

* Integrate feedback

* Switch to `ExchangeableFunction` struct

* More fixes

* Switch to Cell and panic on multiple replaces

* Increase `impl_version`

* Fix shifting

* Make the API more verbose of `ExchangeableFunction`

* Increase `impl_version`
2019-03-14 21:29:12 +01:00
Bastian Köcher 7927054f86 Update copyrights to 2019 (#1932) 2019-03-06 15:04:28 +01:00
Gav Wood ccc11974ee Aggregate all liquidity restrictions in a single place (#1921)
* Clean up session key rotation

* Fix build

* Bump version

* Introduce feature to balances.

* Move staking locking logic over to central point

* ^^^ rest

* First part of assimilation

* More assimilation

* More assimilation

* Fix most tests

* Fix build

* Move Balances to new locking system

* :q!

* Bump runtime version

* Build runtime

* Convenience function

* Test fix.

* Whitespace

* Improve type legibility.

* Fix comment.

* More tests.

* More tests.

* Bump version

* Caps

* Whitespace

* Whitespace

* Remove unneeded function.
2019-03-06 12:46:17 +01:00
Gav Wood 828cd9580a Stash/controller model for staking (#1782)
* First steps to stash/controller separation

* More drafting

* More drafting

* Finish draft.

* Optimisation

* Remove accidental commit

* Make it build.

* Fix linked map for traits.

* Fix Option<_> variant.

*  Improve naming a tad

* Rebuild runtime

* Builds!

* First test.

* Bump RT version

* Minor fix

* Update Mock

* adds the correct reward testcase (+staking eras which was already ok)

* fixes the basic staking testcase to work properly (along with a small fix in the module)

* New logic to avoid controller transferring stash.

* Fix some build issues.

* adding some comments to tests

* Fix impls.

* adds a few more lines to explain the test case

* More fixes.

* gets the basic test up and running again

* Fix rest of build

* Rebuild wasm

* Fix docs.

* fix staking test with new chnages

* updating some tests, pending questions

* More working tests

* adds double staking test

* Docs

* remove invalid slashing test

* Payee stuff.

* Fix build

* Docs

* Fix test

* Fix a couple of tests

* Layout plan for finishing tests before Pragmen

* Add some working tests

* re-build staking and reward tests

* Add more tests

* fix offline grace test

* Nominator should have payee checked for cleanup

* adds more nomination tets

* adds validator prefs tests

* Fix and clean up some TODOs

* Fix a couple of issues

* Fix tests

* noting warnings from tests

* final fix of local tests

* Fix slot_stake bug

* Half baked test

* Add logic to limit `unstake_threshold` set in storage

* Make sure to check before writing!

Almost forgot this one

* Move a couple of comments

* fix last broken slot_stake test

* Ignore broken test
2019-03-02 14:31:48 +01:00
Bastian Köcher 2e9b2be8fa Update parity-codec/-derive to 3.1 (#1900)
* Update parity-codec/-derive to 3.1

* Update wasm stuff
2019-03-01 09:04:53 +01:00
Stanislav Tkach 93c19326c2 SRML staking: remove 'default-features = false' from balances dev-dependency (#1813) 2019-02-21 10:11:02 +01:00
thiolliere 8065116ba5 Improve fees module (#1821)
* remove amount associated
* make a new trait to bound some arithmetics to balances or assets:
  It also remove arithmetic bounds of srml-support::traits::Currency.

  To update your code then use srml_support::traits::ArithmeticType like:
  `type Currency: ArithmeticType + Currency<Self::AccountId, Balance=BalanceOf<Self>>; ` 
  with `type BalanceOf<T> = <<T as Trait>::Currency as ArithmeticType>::Type; `

* improve decl_storage when it explicit serde bound: basically don't try to be smarter than rust and just use where clause.
2019-02-19 17:13:59 +01:00
Xiliang Chen fafffdb771 Transaction Fee Module (#1648)
* wip

* Split bytes fee charging and charging by amount into different traits.

* Move to edition 2018.

* Implemented charge fee traits for fees module.

* Implemented 'on_finalise' for fee module.

* Updated fees finalize impl.

* Renaming and documentation update.

* Added overflow & underflow check for fee calculation.

* Added mock and unit tests for fee module.

* More unit tests for fees module.

* Fixed srml-executive unit tests.

* Remove transaction base/bytes fee from balances module, fix unit tests.

* fix compile error

* Fixed unit test.

* Minor fixes.

* Bump spec version.

* Bump spec version.

* Updated fees module and runtime wasm.

* Fees module code style improvement; updated runtime wasm.

* Bump spec and impl version.
2019-02-15 11:21:38 +01:00
Stanislav Tkach c860787db7 Migrate srml crates to the 2018 edition (#1755) 2019-02-11 11:42:36 +01:00
Gav Wood e5ac7f0957 Vesting schedules. (#1726)
* Vesting.

* Vesting stuff.

* Add new wasm blobs

* Bump runtime version

* Update lock

* Fix tests

* Bump version
2019-02-10 11:15:16 +01:00
Tomasz Drwięga 51a98f5c94 Unify bad signature error (#1717)
* Unify bad signature message.

* Update runtime.
2019-02-09 19:44:52 +01:00
thiolliere e5dbcf6890 decouple balances from some modules (#1641)
* decouple balances from some module by creating a new traits in support/traits
* improve decl_event
2019-02-08 17:43:12 +01:00
Tomasz Drwięga 83f9e1e720 Allow modules to indicate full block. (#1687)
* Add transaction skipping.

* Update runtime.
2019-02-08 15:35:48 +01:00
Arkadiy Paronyan 091e222d99 Fixed a bunch of warnings (#1740) 2019-02-08 14:55:15 +01:00
Gav Wood fa2e323478 Add OnInitialise handler. (#1690)
* Add OnInitialise handler.

Closes #1686

* Fix typo

* Fix wasm build

* Add tests for initialise and finalise.
2019-02-06 10:01:28 +01:00
Tomasz Drwięga ecdd33a367 Allow both consensus and runtime to limit block building (#1581)
* Limit block size in runtime,

* Add test for basic authorship.

* Store length of extrinsics instead of computing it.

* Don't rely on note_extrinsic

* Use hashed version of storage and write test.

* Recompile runtime.
2019-02-01 13:58:23 +01:00
Tomasz Drwięga d2cfd7b9dc Allow runtime to return transaction validation error codes (#1534)
* Allow runtime to return more detailed transaction validation errors.

* Re-use ApplyError codes and update test-runtime.

* Fix pool tests.

* Revert using Compact for validity.
2019-01-29 19:06:05 +01:00
thiolliere 0078927ac5 update codec and grandpa (#1582)
* update codec

* use new codec

* update grandpa code

* build .lock and binaries
2019-01-28 14:16:17 +01:00
thiolliere 2492931944 compact param in calls (#1499)
* impl #[codec(compact)] for param

* update modules

* test all and build runtime

* Update srml/support/src/dispatch.rs

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

* Update srml/support/src/dispatch.rs

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

* delete wip comment

* update param to use #[compact] instead of Cmpact<>

* fmt

* impl metadata

* test metadata

* add compact attr test

* script buid

* update test
2019-01-22 14:42:13 +01:00
thiolliere beeacf9cfa impl HasCompact for Perbill and Permill (#1411)
* impl Compact<> and HasCompact for Permill Perbill

* update parity-codec to 2.2

* add Cargo.lock

* add lock and build for runtime

* rebuild Cargo.lock after rebase
2019-01-17 11:25:48 +01:00
Gav Wood c9f047fe84 Split Indices module from Balances (#1404)
* Indices module

* Remove indices stuff from balances

* Rejob node, move Lookup into system.

* Fix up some modules.

* Fix democracy tests

* Fix staking tests

* Fix more tests

* Final test fixes

* Bump runtime versions

* Assets uses compact dispatchers

* Contracts module uses indexed addressing

* Democracy has more compact encoding

* Example now demonstrates compact eencoding

* Sudo uses indexed address

* Upgrade key also uses indexed lookups

* Assets more compact types.

* Fix test

* Rebuild runtime, whitespace

* Remove TOODs

* Remove TODOs

* Add a couple of tests back to balances.

* Update lib.rs

* Update lib.rs
2019-01-16 15:57:19 +01:00
cheme ed5b78eaf0 decl_storage as a proc_macro (#1176)
* `decl_storage` parsing of the macro (TODO change tool crate structure)

* Start formatting, for now use inner macro.
Still missing optional formating last part (genesis ...).

* Calling extra genesis macro

* decl_storage lines parsing.

* genesis macro as quote (need some cleaning reorg)

* dirty $crate substitute

* proc crate reorg.

* PR impl : skip usage of phantom data, it only applies in test and
council (others required it).

* Remaining macro of decl_storage, warning stringify behave sometime
oddly.

* Formatting code and some cleaning.

* Include line parsing to main struct (cannot use existing macro anymore).

* Remove genesis phantom data when there is already a field with type
parameter.

* Revert wasm files

* Remove old version of `decl_storage`.

* Fix false positive for phantom trait (additional type check on config
build).

* slight changes:
- return token errors instead of panic
- do not use useless intermediate vec

* Update srml/support/procedural/tools/derive/src/lib.rs

remove indent

Co-Authored-By: cheme <emericchevalier.pro@gmail.com>

* Switch iterations to fold, remove unused import.
2018-12-09 21:09:39 +01:00
Bastian Köcher d149f3358a Revert and redo #952 (#1133)
* Revert "Pruning changes trie without digests (#952)"

This reverts commit 6f9a505fba.

* pruning changes tries without digests

* u64::max_value()

* Update wasm files and fix merge conflict

* Fixes tests
2018-11-18 10:09:18 +01:00
Svyatoslav Nikolsky 6f9a505fba Pruning changes trie without digests (#952)
* pruning changes tries without digests

* u64::max_value()
2018-11-17 18:04:53 +01:00
Bastian Köcher a4e5842915 Introduce a PhantomData field in GenesisConfig (#1116)
This makes it possible to support `GenesisConfig`s that to do not use
generic parameter.
2018-11-16 16:16:10 +01:00
Gav Wood 57b2896332 Remove unneeded Serde requirements (#1076)
* Remove superfluous serde requirements.

* Try to ensure hash is serde

* Fixups

* Building again

* Attempt to reenable Block (doesn't build)

* Fixes compilation for node cli

* Fixes test compilation

* Fix wasm

* Fix tests

* Remove unneeded changes

* Fix up comments

* Reenable some code

* Compile error when origin misused.

* Remove unnecessary includes of `serde_derive`

* Cleanups
2018-11-12 18:40:18 +01:00
Wei Tang b21de8a0b5 Support multi trie in genesis generation (#958)
* Support multi trie in genesis generation

* Fix merge issues
2018-11-01 09:30:03 +01:00
Tomasz Drwięga 36625faa9f Pool: parallel ready and runtime changes (#922)
* Revert "Revert runtime changes."

This reverts commit 01a7d1aa83c2918dd63b7dc54eb688d544cfc649.

* Parallel queue reads.

* Avoid recursion in best iterator.
2018-10-18 10:37:29 +02:00
Gav Wood 8bc5242c92 Compact format for block number, nonce, balance (#910)
* Try to make everything compact

* Make `Clone` work

* Fix

* Move contracts and balances over to compact encoding

* Session and timestamp are compact

* Sataking uses compact numbers

* Treasury now compact

* Compact Democracy

* Council is compact

* Fix
2018-10-16 22:47:30 +02:00
Tomasz Drwięga 671b0e0007 Tagged transaction queue integration (#893)
* Make the graph generic.

* Adapting pool API for the graph.

* Merge pool & graph.

* Restructure.

* Fix test of transaction pool.

* Get rid of node/transaction-pool.

* Compilation fixes.

* Test7

* Fix compilation of tests.

* Revert runtime changes.

* Add validate_transaction to test-runtime.

* Fix RPC tests.

* Add clearing of the old transactions.

* Trigger pool events.

* Use new queue API.

* Fix wasm build, re-export Hasher.

* No warning if validate transaction fails.

* Get rid of Into<u64> and use As
2018-10-12 13:09:35 +02:00
Bastian Köcher 12f12bff28 Make all copyrights use the correct year (#894)
* Adds a script for automatically update all copyrights

* Ran the `update-copyright` script
2018-10-10 10:28:41 +02:00
Svyatoslav Nikolsky 187c232629 Compare digests item-by-item (#869)
* compare digest item-by-item

* update comment
2018-10-05 14:16:22 +02:00
Bastian Köcher 2332d6dd04 More dependency cleanup (#825)
* Removes `rlp` dependency

* Enable warnings about unused crates in the CI

* Remove all the unused crates

* Make tests working again
2018-09-27 17:52:51 +01:00
Gav Wood 851c7f42df Fix block generation by updating codec versions in wasm (#810)
* Fixes for staging testnet

* Fix codec versioning

* Comment unneeded trace

* Update lib.rs

* Update parity-codec

* Add script to update wasm deps and update them.

* Update hashes

* Add BBQ Birch testnet

* it's default-features, apparently.

* Use simpler version spec for parity codec

* Typo
2018-09-27 14:38:56 +01:00