* modify doublemap syntax

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

* Introduce efficient Hash-based RNG streamer

* Initial draft of the society module

* Introduce a test

* Dual-pot logic

* Vouching

* Use chacha

* Half way through moving to cliff payout.

* Fixes

* Add some tests

* Remove printlns

* Merge remote-tracking branch 'origin/gav-verified-id' into gav-verified-id

# Conflicts:
#	frame/identity/src/lib.rs

* Merge remote-tracking branch 'origin/gav-verified-id' into gav-verified-id

# Conflicts:
#	frame/identity/src/lib.rs

* Fix `slash_payout`, add test

* Test for multi-slash_payout

* Add docs to `put_bid` function and `bidding_works` test

* Add strikes to test

* Add comments to `rotate_period`

* Implement `suspend_member`

* Off chain iteration of suspended members using linked_map

* Half of suspended candidate

* Finish suspend_candidate, need tests

* Resolve mistakes and feedback, add `suspended_candidate_rejected` test

* Remove logic which increases payout time after un-suspension

* Fix error in `slash_suspended_candidates`, add member check to `vote`

* Fix vouch rewards, dont create zero payouts, add tests for vouch

* Test unvouch

* Unbid tests

* Add lifecycle events, fix `add_member` to update `MembershipChanged`

* Head cannot be removed from society

* Use `add_member` in `found` to ensure `MembershipChanged` is triggered

* Use `Judgement` enum for suspended candidate judgement

* Make society instantiable

* Implement challenges

* Remove extra text in test

* Remove `BlockNumber` return from `slash_payout`

* Add bad vote causes slash test

* Update frame/society/src/lib.rs

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

* Add consts to module metadata

* Check `suspended_member` cant bid

* Increase strength of payout check, **must** be a member.

* Start pallet documentation

* Finish docs

* Update library names, use decl_error

* Prevent double bids, add test

* Use `map` for vouching member, and introduce banned vouchers

* Remove leftover docs

* Vouching handles removed member lifecycles w/ tests

* `take` the votes when tallying, add comprehensive checks before vouch or bid

* Check votes are cleaned up

* Check vote is for a valid candidate, add vote event

* Defender vote event

* Fix `judge_suspended_candidate`, add weight docs

* First pass fixes (blank lines, formatting, no operational)

* Bump copyright year

* Make `add_member` infallible

* More feedback updates

* Add storage access complexity

* Fix logic for AutoUnbid

* Complete weight documentation

* Optimize logic which used to result in double storage read.

* Use Bid struct rather than tuple

* Introduce `MaxMembers` configuration constant

* Add comment about fringe scenario where `MaxMembers` could go over, NBD

* Change MaxMembership to configurable storage item with ability for root to update

* Make membership challenges skew toward failure.

If no one at all votes, or the vote is tied, the user will be suspended from society. This means, that the user simply needs to vote for themselves to stay in society assuming no one else participates.

* Refactor `is_candidate`as to avoid possible double storage reads in the future.

* Blank lines

Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: thiolliere <[email protected]>

* Extend `Proposer` to optionally generate a proof of the proposal

* Something

* Refactor sr-api to not depend on client anymore

* Fix benches

* Apply suggestions from code review

Co-Authored-By: Tomasz Drwięga <[email protected]>

* Apply suggestions from code review

* Introduce new `into_storage_changes` function

* Switch to runtime api for `execute_block` and don't require `H256`
anywhere in the code

* Put the `StorageChanges` into the `Proposal`

* Move the runtime api error to its own trait

* Adds `StorageTransactionCache` to the runtime api

This requires that we add `type NodeBlock = ` to the
`impl_runtime_apis!` macro to work around some bugs in rustc :(

* Remove `type NodeBlock` and switch to a "better" hack

* Start using the transaction cache from the runtime api

* Make it compile

* Move `InMemory` to its own file

* Make all tests work again

* Return block, storage_changes and proof from Blockbuilder::bake()

* Make sure that we use/set `storage_changes` when possible

* Add test

* Fix deadlock

* Remove accidentally added folders

* Introduce `RecordProof` as argument type to be more explicit

* Update client/src/client.rs

Co-Authored-By: Tomasz Drwięga <[email protected]>

* Update primitives/state-machine/src/ext.rs

Co-Authored-By: Tomasz Drwięga <[email protected]>

* Integrates review feedback

* Remove `unsafe` usage

* Update client/block-builder/src/lib.rs

Co-Authored-By: Benjamin Kampmann <[email protected]>

* Update client/src/call_executor.rs

* Bump versions

Co-authored-by: Tomasz Drwięga <[email protected]>
Co-authored-by: Benjamin Kampmann <[email protected]>

* Add documentation to signed transactions and actually make them work.

* Fix naming and bounds.

* Forgotten import.

* Remove warning.

* Make accounts optional, fix logic.

* Split the method to avoid confusing type error message.

* Move executor tests to integration.

* Add submit transactions tests.

* Make `submit_transaction` tests compile

* Remove a file that was accidently committed

* Add can_sign helper function.

* Fix compilation.

* Add a key to keystore.

* Fix the tests.

* Remove env_logger.

* Fix sending multiple transactions.

* Remove commented code.

* Bring back criterion.

* Remove stray debug log.

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <[email protected]>

* Make sure to initialize block correctly.

* Initialize block for offchain workers.

* Add test for transaction validity.

* Fix tests.

* Review suggestions.

* Remove redundant comment.

* Make sure to use correct block number of authoring.

* Change the runtime API.

* Support both versions.

* Bump spec version, fix RPC test.

Co-authored-by: Hernando Castano <[email protected]>
Co-authored-by: Gavin Wood <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* Initial run and gun at `OnReapAccount`

* Fix some imports

* More fixes

* Whitespace

* More wack-a-mole

* Gotta catch em all

* Update lib.rs

* Small doc update

* Whitespace

Gavin Wood authored Jan 09, 2020 and Shawn Tabrizi committed Jan 09, 2020

* First draft

* Initial work on tests

* Add tests.

* Ensure old members can't tip.

* Fix complexity

* Update node runtime

* Build fix.

* build fix

* Fix tests

* Fix tests

* Refactor Contains impl for tests

* Introduce new way to avoid impl Contains conflicts

* Fixes

* Docs.

* Docs.

* Typo

* Whitespace

* Docs

* Typo

* Formatting

* Update frame/treasury/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Update frame/treasury/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Update frame/treasury/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Apply suggestions from code review

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Add provisional weights.

Co-authored-by: Shawn Tabrizi <[email protected]>

* Implement rebond: allowing to re-bond stake unbonded.

* do not chill indirectly-slashed nominators

* test nomination non-kick and vote ignoring behavior

Changes in https://github.com/paritytech/substrate/pull/4462 required a
metadata version increment that was forgotten.

* Fix cli for structopt 0.3.7 and pin to that version

This is just some hotfix to make everything compile. In the future it
will require another pr to not depend on internals of StructOpt, but
that will probably also require some additions to StructOpt itself. To
not break the code again with another StructOpt, this also pins the
StructOpt version.

* Fix benches

* Fix for fix

* Migrate election-phragmen

* Migrate elections

* Migrate contracts module

* Update authorship module

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>

* Add subaccounts functionality

* More work

* Multisig prototyped with tests

* Add timepoints to prevent replay

* Remove TODO

* Check for the right owner in cancel.

* Test the timepoint stuff

* Batch works with any origin

* Refactor tuples into structs.

* Finalise function docs/complexity and also add proper weights.

* Fix wasm

* Module-level docs

* Fix typo

* Runtime fix

* Better deposit system; more tests.

* Fix typo

* Switch +1 for -1

* Add Blake2_128Concat; fix insecurity; change return policy.

* Fix typo

* Update frame/utility/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Update frame/utility/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Update bin/node/runtime/src/lib.rs

Co-Authored-By: Sergei Pepyakin <[email protected]>

Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: Sergei Pepyakin <[email protected]>

Stanislav Tkach authored Dec 21, 2019 and Shawn Tabrizi committed Dec 21, 2019

* Migrate generic-asset, identity and im-online to decl_error

* Update democracy tests

* Update nicks test

Closes #4467

Co-authored-by: Bastian Köcher <[email protected]>

Stanislav Tkach authored Dec 20, 2019 and Shawn Tabrizi committed Dec 20, 2019

* Migrate membership, nicks, scored-pool and session to decl_error

* Fix tests

* Update frame/scored-pool/src/tests.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Remove InsufficientBalance error from scored-pool

* Replace Error::<Test, DefaultInstance> with Error::<Test, _>

Co-authored-by: Shawn Tabrizi <[email protected]>

Bastian Köcher authored Dec 20, 2019 and Arkadiy Paronyan committed Dec 20, 2019

* Fix warnings and make CI working again

* Fix test

* Update balances for `decl_error!`

* Update for new `decl_error`

* Fix staking tests

* Use `ok_or` over `match`

* Fix fees

* Add comment to explain saturated multiply accumulate

* Fix final fee calculation

* Fix doc

* improve doc

* grumble

* Update tests

* Fix executor tests

* Make `decl_error!` errors usable

This pr implements support for returning errors of different pallets in
a pallet. These errors need to be declared with `decl_error!`.

The pr changes the following:

- Each dispatchable function now returns a `DispatchResult` which is an
alias for `Result<(), DispatchError>`.
- `DispatchError` is an enum that has 4 variants:
  - `Other`: For storing string error messages
  - `CannotLookup`: Variant that is returned when something returns a
  `sp_runtime::LookupError`
  - `BadOrigin`: Variant that is returned for any kind of bad origin
  - `Module`: The error of a specific module. Contains the `index`,
  `error` and the `message`. The index is the index of the module in
  `construct_runtime!`. `error` is the index of the error in the error
  enum declared by `decl_error!`. `message` is the message to the error
  variant (this will not be encoded).
- `construct_runtime!` now creates a new struct `ModuleToIndex`. This
struct implements the trait `ModuleToIndex`.
- `frame_system::Trait` has a new associated type: `ModuleToIndex` that
expects the `ModuleToIndex` generated by `construct_runtime!`.
- All error strings returned in any module are being converted now to `DispatchError`.
- `BadOrigin` is the default error returned by any type that implements `EnsureOrigin`.

* Fix frame system benchmarks

pallet-evm: default implementation for FeeCalculator and ConvertAccountId and separate gas price (#4424)

* Default implementation for FeeCalculator and ConvertAccountId and separate gas price

* Styling fixes and some docs addition

* TruncateConvertAccountId -> HashTruncateConvertAccountId

* Fix compile

* Update assets to `decl_error`

* Update aura to `decl_error`

* Update authority discovery to `decl_error`

* Update collective to `decl_error`

* Update evm to `decl_error!`

* Fix error with replace

* Revert "Update authority discovery to `decl_error`"

This reverts commit 26e8f3c56656963d847e984c6f2c8e1f88014899.

* Revert "Update aura to `decl_error`"

This reverts commit 8f17c44ca8375a4a755710aaab7ad4d9522c4376.

* Update democracy to `decl_error`

* Update finality-tracker to `decl_error`

* Update grandpa to `decl_error`

* `assert` to `ensure` in dispatchable function

* Remove incorrect assumption that runners-up were sorted by account

* Fix

* Update lib.rs

* Dust moves from reserved <-> free if below ED

* Add dust information to `ReapedAccount` event

* Introduce `BalanceSet` event

* More cleanly written `set_balance` logic

* clean up cargo.toml syntax

* bumping versions to 2.0

* bump networking to 0.8

* move consensus down to 0.8

* bump consensus pallets to 0.8.0, too

* Upping babe and aura pallets

* add remaining, missing version definitions

* missed some

* rewrite me

* [cli]: make `BlockNumber` generic

* cleanup

* Fix contruct_runtime

* Update lib.rs

* Update event.rs

* Update event.rs

* Update event.rs

* Update event.rs

* Update event.rs

* Update event.rs

* Update event.rs

Back to where we started

* Update chain_spec.rs

* Update genesis.rs

* Fix it properly

* Fix naming of utility crate (it's a legit pallet)

* Additional bits