* Add serialization test for u128

* Fix crash on serde of u128

This invariant holds for both the free and reserved balances.  Document
it.  I also reformatted the documentation slightly.

* fetch new authorities set instead of previous one

* fixed leftovers + updated test properly

* read initial authorities once

* updated comment

* fix grumbles

* docs: fix CODEOWNERS paths

* Apply suggestions from code review

André Silva authored Nov 19, 2019 and asynchronous rob committed Nov 19, 2019

* peerset: remove unused dependencies

* gossip: replace lru cache

* header-metadata: replace lru cache

* hopefully fixing api-client with this

* another use statement needed

* using full path for Vec

* next try

* yet again

* cleanup

* refactor: Added `from_slice()` method to ECDSA signatures

* doc: Modified ECDSA signature docstring to note Recovery ID

* feat: Implemented serde for Signature types

Note: using hexstring encoding

* feat: Automatically derive serde for MultiSignature

* refactor: Convert hex bytes using try_from instead of from_slice

Avoids panicking in critical code

Implemented from Peer Review

* clean: spaces -> tabs

* test: Added tests for Signature serialization

Added dependency on serde_json for testing purposes

* Add `ext_get_runtime_storage`

* Implement testing for ext_get_runtime_storage

* Add integration test.

* Update spec version

* Fix the doc

* Save memory allocation.

joe petrowski authored Nov 16, 2019 and Shawn Tabrizi committed Nov 16, 2019

* fix adoc links and some typos

* actually fix links

* Update README.md

* Add badges

* Update license wording

* Adding first rough ouline of the repository structure

* Remove old CI stuff

* add title

* formatting fixes

* move node-exits job's script to scripts dir

* Move docs into subdir

* move to bin

* move maintainence scripts, configs and helpers into its own dir

* add .local to ignore

* move core->client

* start up 'test' area

* move test client

* move test runtime

* make test move compile

* Add dependencies rule enforcement.

* Fix indexing.

* Update docs to reflect latest changes

* Moving /srml->/paint

* update docs

* move client/sr-* -> primitives/

* clean old readme

* remove old broken code in rhd

* update lock

* Step 1.

* starting to untangle client

* Fix after merge.

* start splitting out client interfaces

* move children and blockchain interfaces

* Move trie and state-machine to primitives.

* Fix WASM builds.

* fixing broken imports

* more interface moves

* move backend and light to interfaces

* move CallExecutor

* move cli off client

* moving around more interfaces

* re-add consensus crates into the mix

* fix subkey path

* relieve client from executor

* starting to pull out client from grandpa

* move is_decendent_of out of client

* grandpa still depends on client directly

* lemme tests pass

* rename srml->paint

* Make it compile.

* rename interfaces->client-api

* Move keyring to primitives.

* fixup libp2p dep

* fix broken use

* allow dependency enforcement to fail

* move fork-tree

* Moving wasm-builder

* make env

* move build-script-utils

* fixup broken crate depdencies and names

* fix imports for authority discovery

* fix typo

* update cargo.lock

* fixing imports

* Fix paths and add missing crates

* re-add missing crates

* {core,srml}/authority-discovery: Move generic to specific session keys

* {srml,core}/authority-discovery: Verify signature outside of runtime

Given that the `core/authority-discovery` uses concrete authority
identifiers and signatures, one can verify a signature with the
authority discovery within `core`. Given the above, the `verify` runtime
api is obsolete and thus removed.

* *: Add authority discovery to the set of session keys

* *: Sign authority discovery DHT payload with keystore instead of runtime

Instead of calling a runtime function to sign a dht payload, which then
invokes the keystore, pass the keystore to the authority discovery
module and use it directly.

* core/authority-discovery: Give libp2p Kademlia time to start up

* core/authority-discovery: Move authorities priority group name to const

* node/runtime/src/lib.rs: Bump runtime spec version

* *: Fix lints and node/testing test failures

* *: Fix formatting

* core/authority-discovery: Box dht event channel in unit tests

* node/cli/src/service.rs: Fix future import

* node/cli/src/service.rs: Replace unwrap by expect with proof

* node/cli/src/chain_spec: Remove TODO for testnet key generation

* core/authority-discovery/src/lib: Remove scale encoding TODOs

* srml/authority-discovery: Make comment a doc comment

* core/authority-discovery: Remove unused StreamExt import

* node/runtime: Bump impl version to debug CI

* Test ci.

* Change the line width to 100.

* Revert "Change the line width to 100."

This reverts commit edff1f855bc71e0418bf3a967f81a35591d882e3.

* Fix a check for polkadot to work on forked repos.

* Revert "node/runtime: Bump impl version to debug CI"

This reverts commit 1a90903b4c929bc55a9e0a538af34b50b7f65139.

* Revert "Test ci."

This reverts commit a2c9df574e645158f77cd2b3d4d9355bcae33aab.

* Cargo.lock: Fix wrong lock file merge

* srml/authority-discovery: Keep track of new validator set not upcoming

* core/authority-discovery: Document key retrieval functions

* Wasm diagnostics

* Pass the error

* Make errno optional

* Cargo.lock

* Log the error

* make linked_map generic functions better

* implement translation of linked map

* proc-macro for linked map updated

* test linked map migration

* account for instances

* address grumbles

* cut map short if migration fails

* drafting a proof extraction at the hashdb level (to include everything
for the 'call' proof case).

* use full proof by default (replace previous proof recorder).

* fix warnings.

* Cache value not found in proof recorder.

* Remove need or internal backend struct.

* fix type.

* doc

* randomized tests

* destroy clones

* remove commented

* fixes

* add finalization fork

* Initial version that works with proper tests.

* get rid of todos and grumbles and such.

* Cleanup and fix line-width

* fix test runtime test

This lets us drop a couple old dependencies, which is nice.

* Work around finalization woes

* Fixed check_block

* Added a test

* update tiny-keccak

* fix

* Update Cargo.toml

* update Cargo.lock

* remove keccak-hasher

* 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

* Fix a check for polkadot to work on forked repos.

* .gitlab-ci.yml: Add `git diff` for CI debugging

* More future proof and less redundant.

* .gitlab-ci.yml: Improve comments and refactor sed command

* .gitlab-ci.yml: Remove two commas in a row

* .gitlab-ci.yml: Ensure to match branch statements at the end

* .gitlab-ci.yml: Reference concrete commit

When one does not specify the concrete commit, cargo-update tries to
checkout 'master' in the Substrate repository.

* .gitlab-ci.yml: Remove 'git diff' debug line

* Create typed client helpers for querying chain state storage items declared by
'decl_storage!'.

* Update substrate-rpc-custom functions to use async await syntax.

* The implementation of substrate-rpc-custom was a bit verbose and repetitive.
This commit makes the implementation simpler by intruducing a struct which
represents query for a typed value in storage. The new struct is called
StorageQuery. A StorageQuery wraps a raw StorageKey but is not directy
constructable. To construct a StorageQuery, the user must supply an
implementation of a srml_support::storage::generator trait such as
StorageValue or StorageMap.

A type implementing one of the generator traits can be aquired by:
A) marking a storage item as pub within a call to decl_storage (recommended)
or B) implementing one of the generator types manually.

While option B may sometimes me necessary, it's not recommended because
separate manual implementaions may lose sync with the original definition.

* drop unused dependency

* fmt

* Remove unnecessary pub from Authorities field in test-runtime storage
declaration.

This field was added to support a test in an earlier commit. The
test no longer relies on test-runtime so the change can be reverted.

* Move it to srml as support extension.

* Fix long lines.

* Fix.

* first draft of everything that works

* Some test fixes

* Adds first version of traits for generating the host functions

* First steps of the procedural macro

* Implements generation of the host extern functions

* Prefix ext host function with snake case trait name

* Implement host functions implementation on the host

* Change `HostFunctions` interface

* Implement `HostFunctions` for tuples

* Make `WasmExecutor` generic over the host functions

* Begin to add a test and make it compile

* Make the test succeed

* Add test to ensure that host functions are not found

* It's alive! Make the `set_storage` test work

* Add test for mutable references

* Code cleanup and documentation etc

* Add marker trait for types that should be passed as SCALE encoded

* Inherit the visibility from the trait and more improvements

* More impls and move them into their own file

* Code simplification by dropping one trait

* Give it a better name

* Implement traits for arrays

* Refactor code to support pass by codec/inner

* Docs

* Implement pass by inner for some crypto types and add a test

* Implement exchangeable function support

* Rewrite sr-io with as runtime interface

* Start reworking after master merge

* Adds `PassByCodec` derive

* Adds `PassByInner` derive

* Fix compilation errors

* More implementations

* Implement runtime interface traits for `str`

* Make `sr-io` compile again

* Fix more compilation errors

* More progress on getting stuff back to compile

* More compilation fixes

* Fix warnings

* Remove le conversions

* Add support for `wasm_only` interfaces

* Implement `Allocator` interface

* Improve error message

* Move `WasmAllocator` to `sr-io` and more clean ups

* Use correct function signature for wasm functions

* Store the host functions with the Wasm runtime

* Docs update

* Fix compilation after master merge

* Remove `sr-io/without_std`

* Make `srml-support` tests run again

* More compilation error fixes

* Use correct doc syntax

* Fix test-runtime

* Fix compilation

* Catch native panics when executing the wasm runtime

As with the native runtime, we now catch all native panics when we
execute the wasm runtime. The panics inside the wasm runtime were
already catched before by the wasm executor automatically, but any panic
in the host functions could bring down the node. The recent switch to
execute the native counterpart of the host function in `sr-io`, makes
this change required. The native `sr-io` functions just `panic` when
something is not provided or any other error occured.

* Fix compilation

* Don't panic in a panic

* Move `sr-sandbox` to new runtime interface

* Fixes tests after sandbox changes

* Make sure we detect invalid utf8

* Fixes after master merge

* Adds pass by enum strategy

* Fix wasmtime integration

* Some macro structure clean up

* Rework and test exchangebale host functions

* PassBy derive macros documentation

* Docs for `runtime_interface` macro

* Support wild card argument names

* Adds ui tests

* Make sure that we are backwards compatible to the old runtime interfaces

* Documentation

* Fixes after latest master merge

* Make `wasmtime` happy

* Make `full_crypto` work

* Make the new interface versionable

* Rename `Sanboxing` to `Sandbox`

* Don't finalize in test while importing

* Fix Performance regression

* Fix test