* Initial implementation.

* Rename random_seed to random

* Update rustdocs

* Update COMPLEXITY.md

* Fix comment.

* Limit the size of subject.

* Bump the runtime version.

* Fix doc

* Update node/runtime/src/lib.rs

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

* docs: Update Support SRML to link to StorageDoubleMap in Rustdocs

* review-fix: Add missing backticks. Add trait text for consistency. Fix typo

* review-fix: Move trait text out of link

* Start to remove the `As` bound on `SimpleArtithmetic`

This just introduces standard numeric bounds, assuming a minimum of
`u32`. Also included is a saturating from/into trait allowing ergonomic
infallible conversion when you don't care if it saturates.

* Remove As from Balances trait

* Remove As from Aura module

* Remove As from Babe module

* Expunge `As` from contract

* Council module

* Democracy

* Finality tracker

* Grandpa

* First bit of indices

* indices

* Line lengths

* session

* system

* Staking

* Square up all other uses of As.

* RHD update

* Fix build/test

* Remove As trait

* line widths

* Remove final As ref

* Update srml/staking/src/lib.rs

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

* Update core/client/src/cht.rs

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

* Update core/client/db/src/light.rs

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

* Apply suggestions from code review

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

* whitespace

* Apply suggestions from code review

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

* Bring back u32 check for number on CLI

* reserve function name

* bumpd impl version

* Revert "bumpd impl version"

This reverts commit 03a23e308312d857bdfd3c90ff564b4b11347530.

* add test

* update test

* update lock

* Fix test on stable

Amaury Martiny authored May 17, 2019 and thiolliere committed May 17, 2019

* Remove rests for metadata v0

* bump impl_version

* perthings operate in type operator

* implementation with rem

* fmt

* doc

* better fmt

* bump version

* Tests for pet-things

* demonstrate output as type of operation

* Remove redundant assertions.

* rename test

* update lock

* bump impl version

* Forward the result in a sudo call

* Print the error of the wrapped call in `sudo`

* Generate correct serde bound for GenesisConfig

* Handle double map as well

* Adapt double map test

* Introduce an IndexedEvent

* Plumb topics through the Ext interface.

* Add topics to ext_deposit_event

* Charging for events.

* Check the number of topics.

* Check for duplicate topics.

* Bump API version.

* Move derive(*Eq) under test.

* Use sorting for finding duplicates.

* fix over/under flow risk in OnDilution

* bump impl

* Sketch of indexed events.

* Get EventIndex by holding another variable.

* Add some docs.

* Use DoubleMap to store reverse topic index

* Implement StorageDoubleMap::append

* Use append for EventTopics.

* Refactor.

* Avoid `mutate`

* Docs.

* Add topics to EventRecord

* Update tests.

* Rebuild.

* Bump version.

* Event topics test.

* Mix in BlockNumber to distinguish updates

* Fix srml-system test.

* Post merge fixes.

* Comments/TODO.

* bump crates to v2.0.0

* fix crate authors

* bump node runtime spec_version

* remove unused import for no-std

* add doc

* Update lib.rs

* first impl

* rename origin::inherent to none

* fix

* fix

* Apply suggestions from code review

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

* comment

* better error

* doc

* (add unsigned module 🤦)

* doc

* fix

* implement for node-template as well

* add validated unsigned to executor

* fix

* fix

* bump version

* testing xt

* remove extraneous logic

* licence

* impl test

* Add index caching to election

* Initial draft of the new phragmen API.

* Port post-processing to the new API.

* Fix tests and accuracy.

* Final fixes.

* Unify convert namings.

* Remove todo.

* Some typos.

* Bump.

* Add extended balance type doc.

* A bit more sophisticated weight compensation.

* Fix review feedbacks.

* Bump.

* Final updates

* remove As<64> bond

* Currency trait refactor

* bump spec version

* actually update deduct_block when paying rent

* add test

* remove println

* same block call test

* bump version

Gavin Wood authored May 06, 2019 and Sergey Pepyakin committed May 06, 2019

* 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 <[email protected]>

* fix double map encoding it is now encoded as specified in the doc

* Default rent allowance to max_value

* Bump spec version

* Fix exec test

* Address grumbles

* Make test comment less specific

* Default rent_allowance to max_value in exec

* Check default balance on creation

* Check default balance in deploy

* Use hex constant

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

* More specific code const

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

* Update srml/contract/src/tests.rs

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

* Update srml/contract/src/tests.rs

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

* Update srml/contract/src/tests.rs

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

* Add basic BABE consensus type

* Update core/consensus/babe/slots/Cargo.toml

Co-Authored-By: DemiMarie-parity <[email protected]>

* Fix parameterization and run `rustfmt`

* Respond to review comments

* Update various Cargo.lock files

* Revert "Update various Cargo.lock files"

This reverts commit af53d7624752a744320e9cbb25749fdd8e6f46d2.

* `BabeSealSignature` → `BabeSeal`

* Move slot code to its own crate

This was highly non-trivial, due to cyclic dependencies.

* Remove redundancy between AuRa and BABE

Some of the code duplication was removed using a macro.

* Fix build error

* Avoid non-`#[doc(hidden)]` re-exports

Also, bump some library versions in `Cargo.toml`.

* Remove dead code in AuRa

* Remove impl_slot macro

It was more trouble than it was worth.

Also, delete useless dependencies on Serde.

* AuRa and BABE need different DB keys

* Bring back `aura::Network`, but deprecate it.

* Improve docs and add `slot_duration` inherent method

* Add docs to `substrate_consensus_aura::SlotDuration`

* Add missing documentation and #![forbid(missing_docs, unsafe_code)]

* Add a #![forbid(missing_docs)]

* Remove dependency of `test-runtime` on `slots`

* Update core/consensus/babe/src/lib.rs

Co-Authored-By: DemiMarie-parity <[email protected]>

* Remove wrongly added file

* Fix copyright notice

Co-Authored-By: DemiMarie-parity <[email protected]>

* Bump `impl_version` and `spec_version`

* Add more code to BABE

Most of it is copied from AuRa code, but at least the initial core is
there.

* Stuck on horrible compiler error message

* add missing files

* Spaces → tabs

* Simplify code

* Fix compilation

This involved fixing dependencies and adding a `Mutex`.

* More work on BABE

* Fix deprecation version

* Fix deprecation version; remove spurious carets

* Fix Cargo.toml

* Implement VRF signing logic

* The import queue code compiles, though it probably doesn’t work.

* Add VRF verification

* Update Cargo.lock

* Update dependencies

* Move test network to sr25519 authority keys

* Fix accidental build bustage

* Trying to get the tests to work

* Add logging messages and remove dead code

There seems to be a problem with the test network.  Since AuRa and BABE
are both affected, this is most likely due to the switch from ed25519 to
sr25519.

* Trying to get the tests to work

* Add logging messages and remove dead code

There seems to be a problem with the test network.  Since AuRa and BABE
are both affected, this is most likely due to the switch from ed25519 to
sr25519.

* Working testsuite at last!

The problem was with serialization and deserialization.  Normally,
those functions are generated automatically, but those for `BabeSeal`
had to be written manually.  The hand-written versions were not
correct, however, as shown by the decoder not being able to decode the
output of the encoder.

* Enable BabeSeal::Encode asserts in --release tests

* Bump runtime and dependency versions

* Fix wasm compilation

The wasm build was broken because of a typo in
`core/test-runtime/src/lib.rs`, and missing gates on the `std` feature
in `core/consensus/{aura,babe}/primitives/Cargo.toml`.  Additionally,
improve the quotation in the build scripts.

* Merge Cargo.lock

* Change expected JSON string

The test was also broken on `master`, so I suspect that the test was
incorrect.

* Responded to review

* Remove hard-coded threshold from production code

A hard-coded threshold is now only used in tests.

* Fix swapped doc comments

* Fix unused import warnings

* fix ci error

* fix typo

* Fix spacing in docs

* Minor changes suggested by @joepetrowski



on https://github.com/paritytech/substrate/pull/2372

* Remove unnecessary getters

* fix compile error

* Fix silly unused-variable error

* Improve documentation formatting

Co-Authored-By: DemiMarie-parity <[email protected]>

* Add issue links

* Revert excess verbosity and #![forbid(warnings)]

* Apply suggestions from code review

Co-Authored-By: DemiMarie-parity <[email protected]>

* Reformat some comments

* Threshold should depend on number of validators

Also, respond to code review

* Fix silly compilation errors

* Reduce logging verbosity

* Fix missing import

Shawn Tabrizi authored Apr 30, 2019 and Sergey Pepyakin committed Apr 30, 2019

* Add `pub` to functions in Contract module

This is to support a wrapper module which will add an access control layer to the SRML Contract module.

* Remove `pub` from `on_finalize`

thiolliere authored Apr 30, 2019 and Sergey Pepyakin committed Apr 30, 2019

* first partial implementation

* update rent allowance

* fmt

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

* remove comments

* reward surcharge claims

* remove rent allowance in param + code_hash changed

* Fix bug

* fix tests

* fmt

* impl getter setter rent allowance

* fmt

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

* comments

* doc + be->le

* doc

* doc

* fix improve fast return

* renamings

* rename + COMPLEXITY

* COMPLEXITY

* add test

* etrinsic claim surcharge delay configurable

* comment addressed

* move and rewrite of pay_rent

* remove child trie

* fmt

* use derive

* arithmetic operation

* fix

* fix storage root + checked_mul + test

* WIP: test

* WIP

* add tests and fix

* fmt

* typo and doc suggestions

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

* WIP

* address some comments

divide tests + some docs

* use br_table

* remove unused function

* Bump the runtime version

* insert_with

* Add some comments.

* Refactor

* Shuffle and fix comments

* More comment fixes.

* dues limited

* Add comment

* Handicap

* Docs.

* Apply suggestions from code review

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

* Coalesce block_passed in a block

* Fix build

* Paid → Ok

* match → if

* Imrpove handicap description

* store contract keys with blake2_256

* bump version

* doc

* fix

* grammar and line wrapping

* small changes to end

* Update lib.rs

* update after demi's review

* Fix typos

* Align properly

* Update core/consensus/slots/src/lib.rs

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

* Update core/network/src/test/mod.rs

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

* Update core/finality-grandpa/src/communication/mod.rs

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

* Update core/consensus/common/src/import_queue.rs

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

* 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 <[email protected]>

* 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 <[email protected]>