* Initially scoping out of the problem

* Remove need for exiry in balance locks.

* Remove expiry from locks.

* Remove supefluous balance test

* Amalgamate pieces of balance module

* Split out vesting

* Fix tests

* Fixes for vesting.

* Docs.

* Weight docs.

* Refactor things in terms of set_balances.

* Switch out ED to be free + reserved.

* Remove on_free_balance_zero and some docs.

* Build fixes

* Update frame/vesting/src/lib.rs

Co-Authored-By: Xiliang Chen <[email protected]>

* Update frame/vesting/src/lib.rs

Co-Authored-By: Xiliang Chen <[email protected]>

* Migration

* Remove superfluous code.

* Test fixes

* Fix some tests

* Fix repatriate reserve

* Fixes

* Add test for migration

* Final cleanups

* Fix

* Indentation.

* Undo unneeded referencing

* Bump runtime version

* Fixes

Co-authored-by: Xiliang Chen <[email protected]>

* Expose information about the extrinsic in the metadata

This pr exposes some information about the extrinsic used in the runtime
via metadata. The following information are exposed:

- Version of the extrinsic
- List of all signed extensions used by the extrinsic.

* Increment `spec_version`

* Remove free transaction dos vectors.

* Bump spec version

* Indentation.

* Update frame/support/src/weights.rs

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

* LinkedMap doesn't implement StoragePrefixedMap

* fix test

* adding license fields to all crates

* Apply suggestions from code review

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

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

* remove default hasher from decl_storage!

* fix decl_storage declarations

* improve decl storage parsing

* remove hidding detail macro

* Apply suggestions from code review

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

* reset a couple of versions down from v0.2.0

* Unstablise browser-utils (very new) and grafana-data-source (going to be replaced with prometheus sometime)

* unmark a bunch more client crates for stabilization

* fix versions in Cargo.tomls

* Downgrade network-test

* Set frame-metadata version to `10.0.0`

* Hide and documented storage generator as internal api

* Downgrade `sp-externalities`

* Downgrade `sc-cli`

* Downgrade sc-executor et al to 0.8.0

* Downgrade sp-state-machine to 0.8.0

* Downgrade pallet-contracts et al to 0.8.0

* Downgrade sp-sandbox to 0.8.0

* downgrade pallet-evm to 0.8.0

* Downgrade pallet-staking to 0.8.0

2.0 should be implementation of lazy payout alongside all the fixes of
current module

* Downgrade node-transaction-factory to 0.8.0

* frame pallets are 2.0.0

Co-authored-by: Ashley <[email protected]>
Co-authored-by: Pierre Krieger <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Sergei Pepyakin <[email protected]>
Co-authored-by: Wei Tang <[email protected]>
Co-authored-by: thiolliere <[email protected]>
Co-authored-by: Marcio Diaz <[email protected]>

* custom weight function wrapper

* dox

* Better tests.

* remove u8 encoding

* Update frame/support/src/weights.rs

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

* fix pays fee

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

* translace values for prefixed storages

* improve doc

* new impl

* update test

* pass target to PaysFee trait and allow batch call to be free if all its calls are free

* bump version

* fix error

* 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]>

* 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]>

* 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]>

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

* Fix warnings and make CI working again

* Fix test

* 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

* 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

* 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

* Rename: Phase 1.

* Unify codec.

* Fixing: Phase 2

* Fixing: Phase 3.

* Fixing: Phase 4.

* Fixing: Phase 5.

* Fixing: Phase 6.

* Fixing: Phase 7.

* Fixing: Phase 8. Tests

* Fixing: Phase 9. Tests!!!

* Fixing: Phase 10. Moar tests!

* Finally done!

* More fixes.

* Rename primitives:: to sp_core::

* Apply renames in finality-grandpa.

* Fix benches.

* Fix benches 2.

* Revert node-template.

* Fix frame-system in our modules.

* fix srml-support compilation

* babe: exponential backoff on missed blocks.

* In progress, runtime io must switch to future proof root +
child_specific (unique id) + u32 type.

* Switch interface, sr-io seems ok, rpc could use similar interface to
sr-io, genesis json broken if there is child trie in existing encoding
genesis.

* test from previous implementation.

* fix proving test.

* Restore Keyspacedb from other branch, only apply to child trie.

* Removing unneeded child_info from child root (child info are stored
if things changed, otherwhise the root does not change).

* Switch rpc to use same format as ext: more future proof.

* use root from child info for trie backend essence.

* Breaking long lines.

* Update doc and clean pr a bit.

* fix error type

* Restore removed doc on merge and update sr-io doc.

* Switch child storage api to use directly unique id, if managed id
where to be put in place, the api will change at this time.

* Clean deprecated host interface from child.

* Removing assertion on child info (can fail depending on root
memoization).

* merging child info in the overlay when possible.

* child iteration by prefix using child_info.

* Using ChainInfo in frame support. ChainInfo gets redesign to avoid
buffers allocation on every calls.

* Add length of root to the data of child info.

* comments

* Encode compact.

* Remove child info with root.

* Fix try_update condition.

* Comment Ext child root caching.

* Replace tuples by struct with field

* remove StorageTuple alias.

* Fix doc tests, and remove StorageOverlay and ChildStorageOverlay
aliases.

* sr-arithmetic -> arithmetic

* sr-sandbox -> sandbox

* primitives/sr-staking-primitives -> primitives/staking

* primitives/sr-version -> primitives/version

* primitives/block-builder/runtime-api -> primitives/block-builder

* primitives/sr-io -> primitives/io

* fix

* rename

* runtime-io -> sp-io

* git mv

* fix ci

* remove package name

* fix

* fix

* try minimizing diff

* try minimizing diff again

* try minimizing diff again

* Remove warnings when compiling runtime.

* Remove dispatch::Result imports.

* Add missing imports.

* Fix missing vecs. #4333

* Fix oom function.

* Remove superfluous import.

* More warnings.

* primitives/sr-std -> primitives/std

* fix

* fix conflict

* rstd -> sp-std

* git mv

* fix review

* fix merge

* Introduce storage_next allowing iteration.  (without childtries)

* Implement prefixed storage

* impl cache in client_storage_cache (needs test)

* switch overlay change to btreemap

* Revert "impl cache in client_storage_cache"

This reverts commit c91a4848916eba87184b3dc4722cea81aec9339d.

the storage cache cannot be used this way

* Revert "Implement prefixed storage"

This reverts commit 4931088126a427082d7310ed7e83b8eea966bc20.

* Impl StoragePrefixedMap for all map storages

* remove comment

* Move all overlays to BTreeMap

* btreemap iteration improvment

* impl for child tries

* impl tests for childs

* fix

* remove cache comment

* Fix grumble

* primitives/sr-primitives -> primitives/runtime

* update

* Expose some of session's storage as public, as well as set_keys

Seemingly there's no reason not to do this, as anyone can always do
it the "hard way" by constructing storage keys or extrinsics.

* Use trait to expose `is_registered` function

* Missed removing a pub keyword

* Move trait to support, add docstrings

* Rename generate_extrinsics to offchain_worker

* Some doc improvements.