* Additional externs for ecdsa recovery and keccak

* Update core/executor/src/wasm_executor.rs

Co-Authored-By: gavofyork <[email protected]>

* Update core/executor/src/wasm_executor.rs

Co-Authored-By: gavofyork <[email protected]>

* Fix grumble

* Grumble.

* impl #[codec(compact)] for param

* update modules

* test all and build runtime

* Update srml/support/src/dispatch.rs

Co-Authored-By: thiolliere <[email protected]>

* Update srml/support/src/dispatch.rs

Co-Authored-By: thiolliere <[email protected]>

* delete wip comment

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

* fmt

* impl metadata

* test metadata

* add compact attr test

* script buid

* update test

* 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

André Silva authored Jan 10, 2019 and asynchronous rob committed Jan 10, 2019

* srml: apply slashing for all offline reports at once

* srml: add regression test for slashing overflow

* Invulnerabiity from slashing

* Update srml/staking/src/lib.rs

Co-Authored-By: gavofyork <[email protected]>

* Make `deposit_event` work with none generic events

`fn deposit_event() = default` will now be used for none generic events
`fn deposit_event<T>() = default` is now for generic events.

* Update wasm files

* Fixes some spelling mistakes

* Update wasm and fix new module

* make offline-reporting infrastructure more generic

* add a listener-trait for watching when the timestamp has been set

* prevent inclusion of empty offline reports

* add test for exclusion

* generate aura-offline reports

* ability to slash many times for being offline "multiple" times

* Logic for punishing validators for missing aura steps

* stub tests

* pave way for verification of timestamp vs slot

* alter aura import queue to wait for timestamp

* check timestamp matches seal

* do inherent check properly

* service compiles

* all tests compile

* test srml-aura logic

* aura tests pass

* everything builds

* some more final tweaks to block authorship for aura

* switch to manual delays before step

* restore substrate-consensus-aura to always std and address grumbles

* update some state roots in executor tests

* node-executor tests pass

* get most tests passing

* address grumbles

If no return type is specified, `Result` is added and
`Ok(())` is returned by default.

Closes: #1182

* 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

* General `decl_module` improvements

* Make `deposit_event` implementable by `decl_module!`

* Make `decl_module!` implement calls directly

* Regenerate the wasm file after master rebase

* 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

* Adds a script for automatically update all copyrights

* Ran the `update-copyright` script

* enhance macro decl_storage()

* update the state root hash

* fix one comment

* Started substrate tests

* Sync test

* Test updates

* Improved tests

* Use on-chain block delay

* Parallel test execution

* Otimized tests

* Logging

* Fixed racing test

* Fixed compilation

* Fixed timestamp test

* Removed rlp dependency

* Minor fixes

* Fixed tests

* Removed best_block_id and resolved fdlimit issue

* Whitespace

* Use keyring

* Style

* Added API execution setting

* Removed stale import

* Removes `rlp` dependency

* Enable warnings about unused crates in the CI

* Remove all the unused crates

* Make tests working again

* Initial stuff

* Treasury now mints based on lowest staked.

* Tests build

* Fix tests

* Fix hashes

* Fix tests & grumble

* Initial groundwork

* A mess.

* Integrate

* Fix tests

* Unit tests

* Tests for unchecked_extrisnic

* fix tab

* Improve binary format.

* fix tests

* Rename extrinsic-pool -> transaction-pool

Closes #770

* Implement unimplemented.

* typo

* Improve and simplify `decl_event!`

- RawEvent is not required anymore to be written in the defintion
- Events with and without parameters are now supported everywhere

* Make `decl_event!` more flexible with the automatic naming of generic parameters

The macro will now automatically derive the name of a generic parameter
from the trait type name, if no explicit name is given.

`where Balance = <T as Trait>::Balance` can be simplified to
`where <T as Trait>::Balance`.

* Adapts to latest refactoring changes

* normalize decl_storage

* dispatch the function call

* add test case

* fix the root case

* add system

* fix the typo in unit test

* fix the doc generation for decl_module

* fix the unit test due to the interface change

Gav Wood authored Sep 12, 2018 and Arkadiy Paronyan committed Sep 12, 2018

* Remove unneeded script

* Rename Substrate Demo -> Substrate

* Rename demo -> node

* Build wasm from last rename.

* Merge ed25519 into substrate-primitives

* Minor tweak

* Rename substrate -> core

* Move substrate-runtime-support to core/runtime/support

* Rename/move substrate-runtime-version

* Move codec up a level

* Rename substrate-codec -> parity-codec

* Move environmental up a level

* Move pwasm-* up to top, ready for removal

* Remove requirement of s-r-support from s-r-primitives

* Move core/runtime/primitives into core/runtime-primitives

* Remove s-r-support dep from s-r-version

* Remove dep of s-r-support from bft

* Remove dep of s-r-support from node/consensus

* Sever all other core deps from s-r-support

* Forgot the no_std directive

* Rename non-SRML modules to sr-* to avoid match clashes

* Move runtime/* to srml/*

* Rename substrate-runtime-* -> srml-*

* Move srml to top-level

* Introduce `impl_event!` for declaring the Event/RawEvent for a module

* Implements a function for generating the event json metadata

* Update runtime `json_metadata` to include the new event json metadata

* Switch to `impl_event!` for new modules

* Remove unused module declaration in `impl_event!`

* Rename `impl_event!` to `decl_event!`

* Fixes some style nits

* Fix minting to do what it's meant to.

* Fix tests

* Note and fix total issuance.

* Undo last non-fix.

* More doc

* System and Balances switched to new call model

* Fixed up executive for new pardigm

* Consensus works with Origin

* Timestamp ported over

* Session now compatible

* Ported staking

* Treasury compatible

* Expunge MaybeEmpty

* Make democracy work

* Council compatible

* Remove some aux-dispatch stuff and fix balances

* Rename aux -> origin, fix contracts

* Fix test

* Fix example

* Update macro to remove superfluous cruft

* Make work with new macro

* Tests

* Fix some tests

* Tests

* Fix grumbles

* Final grumble

* `decl_storage!` exposes json metadata about the storage

The metadata can be accessed by calling `store_json_metadata()`.

* Hide internal macros in the documentation

* Include the function documentation in the store json metadata

* Adapt the storage declarations to use doc comments

* Somerhing wrong.

* My attempt to fix

* cfg_attr for serde

* Fix tests

* Introduce treasury and document

* Revert bad changes

* More reversions

* Add example crate

- Remove HasPublicAux
- Rename Concrete -> Runtime

* Actually commit stuff

* Changes

* Propagate block number in finalise.

* Fix and build example

* Fixes.

* Fix compilation for treasury.

* Fix the treasury test

* Tests

* Fix.

* Fix tests

* Fix a few grumbles

* Fixes

* Fix grumbles

* Initial commit.

* Split out balances module

* Minimise Balances trait requirements

* Fix up balances, remove balances stuff from staking

* Split off and fix up staking module

* Fix executive tests

* Fix up democracy module

* make council work again

* Remove unneeded cruft from democracy

* Fix up contract module

* Fix up rest of tests

* Fix minor TODOs

* Fix tests

* Remove superfluous code

* Move offline inherents to consensus module.

Fixes #630

* Version needs Decode.

* Move Decode back

* Fix nits

* Refactor to allow custom message

* Remove need for ident strings for storage items

* Fixes

* Fix tests

* Minor change to macro grammer

* Squashed commit.

New slashing mechanism (#554)  …
* Slashing improvements

- unstake when balance too low
- unstake after N slashes according to val prefs
- don't early-terminate session/era unless unstaked
- offline grace period before punishment
* Fix warning
* Cleanups and ensure slash_count decays
* Bump authoring version and introduce needed authoring stub
* Rename
* Fix offline tracker
* Fix offline tracker
* Renames
* Add test
* Tests
* Tests.
Remove accidental merge files.
Merge remote-tracking branch 'origin/master' into gav-new-pos
Version bump, fixes (#572)  …
* Bump version, don't propose invalid blocks
* Fix build.
* Fixes.
* More fixes.
* Fix tests.
* Fix more tests
* More tests fixed
Fix merge
Fix accidental merge bug
Fixes.
Staking failsafes  …
- Don't slash/unstake/change session when too few staking participants
- Introduce set_balance PrivCall
Make minimum validator count dynamic.
test fixes
Fix tests.
Fix tests
Fix tests, update readme.
Merge remote-tracking branch 'origin/master' into gav-new-pos
Test with release.
Use safe math when dealing with total stake
Fix test again.
Introduce events into runtime.
Fix tests
Add events for account new/reap
Integration-style tests for events.

* Remove old code

* New slashing mechanism (#554)

* Slashing improvements

- unstake when balance too low
- unstake after N slashes according to val prefs
- don't early-terminate session/era unless unstaked
- offline grace period before punishment

* Fix warning

* Cleanups and ensure slash_count decays

* Bump authoring version and introduce needed authoring stub

* Rename

* Fix offline tracker

* Fix offline tracker

* Renames

* Add test

* Tests

* Tests.

* Remove accidental merge files.

* Version bump, fixes (#572)

* Bump version, don't propose invalid blocks

* Fix build.

* Fixes.

* More fixes.

* Fix tests.

* Fix more tests

* More tests fixed

* Fix merge

* Fix accidental merge bug

* Fixes.

* Staking failsafes

- Don't slash/unstake/change session when too few staking participants
- Introduce set_balance PrivCall

* Make minimum validator count dynamic.

* test fixes

* Fix tests.

* Fix tests

* Fix tests, update readme.

* Test with release.

* Use safe math when dealing with total stake

* Fix test again.

* Fix grumbles.

* Squashed commit of the following:

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Date:   Tue Aug 14 19:13:52 2018 +0200

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Author: shamardy <[email protected]>
Date:   Tue Aug 14 18:00:56 2018 +0200

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Author: shamardy <[email protected]>
Date:   Tue Aug 14 08:16:55 2018 +0200

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        Function to set bad validators

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    Author: shamardy <[email protected]>
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        Edit for early exit slashing tests by adding bad validators manually

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        Update header root to match storage root in test

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                    Increase TotalStake by ReclaimRebate if NewAccountOutcome::GoodHint

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                    Updating set_free_balance_creating

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                    fix for TotalStake tracking in transfer and set_free_balance_creating fn

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                    Fix if account created on an old account with more balance

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                Date:   Thu Aug 9 22:32:48 2018 +0200

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                    fix totalstake update in set_free_balance_creating fn if account exists

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                Date:   Thu Aug 9 20:26:30 2018 +0200

                    TotalStake is updated in contract_transfer_max_depth function

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                        fix for tests with set_free_balance calls

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                    Date:   Thu Aug 9 18:28:03 2018 +0200

                        Update TotalStake where set_free_balance is called

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                        Update TotalStake where set_reserved_balance is called

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                        Test for full_native_block_import_works to check storage root

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                        Use <FreeBalance<Test>>::insert in this fn to avoid TotalStake Overflow

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                    Date:   Fri Aug 3 13:59:47 2018 +0200

                        Removed <TotalStake<Test>>::put from tests

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                        Replace Balance::insert in tests to set balance fn to update TotalStake

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                    Date:   Fri Aug 3 12:32:05 2018 +0200

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                    Date:   Fri Aug 3 11:12:19 2018 +0200

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                        commented out some tests

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                        fix

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                    Author: shamardy <[email protected]>
                    Date:   Tue Jul 31 15:44:40 2018 +0200

                        Instead of update_total_stake => 2 functions to increase and decrease

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                    Date:   Tue Jul 31 14:24:36 2018 +0200

                        Removed update_total_stake from set_free_balance_creating

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                    Date:   Tue Jul 31 14:22:48 2018 +0200

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                        Author: shamardy <[email protected]>
                        Date:   Tue Jul 31 13:24:30 2018 +0200

                            added balances to trait Store

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                        Author: shamardy <[email protected]>
                        Date:   Tue Jul 31 12:52:16 2018 +0200

                            update_total_stake iterates through balances

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                        Author: shamardy <[email protected]>
                        Date:   Tue Jul 31 11:06:25 2018 +0200

                            Removed update_total_stake from inside transfer function for now to test

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                        Author: shamardy <[email protected]>
                        Date:   Mon Jul 30 21:26:09 2018 +0200

                            update_total_stake function fix

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                        Author: shamardy <[email protected]>
                        Date:   Mon Jul 30 21:10:02 2018 +0200

                            fix

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                            update

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                        Date:   Mon Jul 30 18:36:43 2018 +0200

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                            Date:   Mon Jul 30 18:31:49 2018 +0200

                                update

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                            Date:   Mon Jul 30 18:23:59 2018 +0200

                                Update

                            commit f828c69e055489b69739b0ea082afa1ceca23b9c
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 18:12:18 2018 +0200

                                Created function to update total stake

                            commit e398a587edb7e57378bd61c9f9940aadfb94e82a
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 15:02:07 2018 +0200

                                TotalStake tracks transfer fees + added test for account removal

                            commit 0cfb26ce508578ce386bac5e02856cb6f298c6ba
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 14:21:06 2018 +0200

                                TotalStake tracks accounts removal when free/reserved balance is too low

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                            Merge: 5740c8fc 6fa9c949
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 14:16:37 2018 +0200

                                Merge branch 'Issue#303' of https://github.com/shamardy/polkadot into Issue#303

                            commit 5740c8fc09cdac9ec2228a66626b1c1ecb5dbeaf
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 14:15:41 2018 +0200

                                Resolved merge conflict by incorporating both suggestions.

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                            Merge: 2b29fe85 8c527f29
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 14:12:11 2018 +0200

                                Merge branch 'master' into Issue#303

                            commit 2b29fe85ff0802594ad203d430ec4653f980296d
                            Author: shamardy <[email protected]>
                            Date:   Mon Jul 30 13:48:48 2018 +0200

                                Squashed commit of the following:

                                commit 773cdb913f671f575cc2933b14f2e783f49ffd7e
                                Author: shamardy <[email protected]>
                                Date:   Mon Jul 30 13:13:21 2018 +0200

                                    Squashed commit of the following:

                                    commit 07dc1945c3b51438028494f7691343638d647a93
                                    Author: shamardy <[email protected]>
                                    Date:   Mon Jul 30 13:08:00 2018 +0200

                                        TotalStake tracks accounts removal when free/reserved balance is too low

                                    commit 1b04d3afab44c99751c389ac6cddd865c0f77015
                                    Author: shamardy <[email protected]>
                                    Date:   Thu Jul 26 21:29:35 2018 +0200

                                        Edited slashing reserved balance tests

                                    commit 52482d5ac5828e927afcd7f27010ef64c085353f
                                    Author: shamardy <[email protected]>
                                    Date:   Thu Jul 26 20:46:17 2018 +0200

                                        Edited some tests

                                    commit 7c98f96d2ea1952b241054581bc1430863e4aab4
                                    Author: shamardy <[email protected]>
                                    Date:   Thu Jul 26 20:11:54 2018 +0200

                                        TotalStake tracks slashing of reserved balance

                                    commit 1d9f942ede81281218c1b4f84201388cf0908a4e
                                    Author: shamardy <[email protected]>
                                    Date:   Thu Jul 26 18:43:36 2018 +0200

                                        Ensure total tokens in system is kept up to date

* Fix Test

* Update lib.rs

* Update lib.rs

* notify when an authority appears to have missed their block

* Runtime API

* offline tracker

* Move to consensus

* generating reports of offline indices

* stubbed-out evaluation logic

* Slashing data pathwat

* usize -> u32

* Slash bad validators.

* update to rhododendron 0.3

* fix compilation of polkadot-consensus

* Support offline noting in checked_block

* include offline reports in block authorship voting

* do not vote validators offline after some time

* add test for offline-tracker

* fix test build

* bump spec version

* update wasm

* Only allow validators that are possible to slash

* Fix grumble

* More idiomatic

* New Wasm.

* update rhododendron

* improve logging and reduce round time exponent

* format offline validators in ss58