Next step in process of making BEEFY being able to generate both ECDSA
and BLS signature after #1705. It allows BEEFY to use a pair of ECDSA
and BLS key as a AuthorityId.
---------
Co-authored-by: Davide Galassi <davxy@datawok.net>
Co-authored-by: Robert Hambrock <roberthambrock@gmail.com>
* Introduce bandersnatch vrf
* Some documentation
* Fix tests
* Fix docs refs
* Some more docs
* Comments about key derivation
* Make clippy happy
* Fix ring context enc/dec test
* Fix docs
* Switch to upstream ring-vrf
* Use sub-domains to construct VrfInput
* Bandersnatch VRF experimental feature
* Restore upstream dep
* Fix feature flags
* Apply typo fix
Co-authored-by: Anton <anton.kalyaev@gmail.com>
* Bump bandersnatch-vrfs
* Weiestrass form has been selected
* Rename bandersnatch testing app crypto id
* Support for seed recovery
* Clarified domain size <-> key size relationship
* cargo fmt
* Trigger CI
* Some required tweaks to crypto types
* Remove leftovers from Cargo.toml
* Remove some TODO notes
* Simplification of structs construction
* Trigger CI
* Apply review suggestion
Co-authored-by: Koute <koute@users.noreply.github.com>
* Docs typo
* Fix keystore tests
* Consistence
* Add ref to git rependency
* Static check of MAX_VRF_IOS value
* Clarify behavior for out of ring keys signatures
* Add test for ring-vrf to the keystore
* Fix docs
---------
Co-authored-by: Anton <anton.kalyaev@gmail.com>
Co-authored-by: Koute <koute@users.noreply.github.com>
* Merged BEEFY primitives with generic signature and keyset commitment support from old pull to current code
* - Add bls-experimental feature to application-crypto and beefy primitives
- Fix remaining crypto -> ecdsa_crypto
- code build but not tests
* Make beefy primitive tests compile
* move bls related beefy primitives code and test behind bls-experimental flag
* Make BEEFY clients complies with BEEFY API depending on AuthorityId
* - Rename `BeefyAuthoritySet.root` → `BeefyAuthoritySet.keyset_commitment`.
- Remove apk proof keyset_commitment from `BeefyAuthoritySet`.
- Fix failing signed commitment and signature to witness test.
- Make client compatible with BeefyAPI generic on AuthorityId.
- `crypto` → `ecdsa_crypto` in BEEFY client and frame.
* Commit Cargo lock remove ark-serialize from BEEFY primitives
* Use Codec instead of Encode + Decode in primitives/consensus/beefy/src/lib.rs
Co-authored-by: Davide Galassi <davxy@datawok.net>
* - Make `BeefyApi` generic over Signature type.
- Make new `BeeyApi` functinos also generic over AuthorityId and Signature
* Unmake BeefyAPI generic over Signature. Recover Signature type from AuthId.
* - dont use hex or hex-literal use array-bytes instead in beefy primitives and bls crypto.
- CamelCase ECDSA and BLS everywhere.
* Move the definition of BEEFY key type from `primitives/beefy` to `crypto.rs` according to new convention.
* - Add bls377_generate_new to `sp-io` and `application_crypto::bls`.
- Add `bls-experimental` to `sp-io`
Does not compile because PassByCodec can not derive PassBy using customly implemented PassByIner.
* Implement PassBy for `bls::Public` manually
* fix Beefy `KEY_TYPE` in `frame/beefy` tests to come from `sp-core::key_types` enum
* specify both generic for `hex2array_unchecked` in `sp-core/bls.rs`
* Rename `crypto`→`ecdsa_crypto` in `primitives/consensus/beefy/src/test_utils.rs` docs
* remove commented-out code in `primitives/consensus/beefy/src/commitment.rs`
Co-authored-by: Davide Galassi <davxy@datawok.net>
* Fix inconsistency in panic message in `primitives/io/src/lib.rs`
Co-authored-by: Davide Galassi <davxy@datawok.net>
* Remove redundant feature activation in `primitives/io/Cargo.toml`
Co-authored-by: Davide Galassi <davxy@datawok.net>
* - make `w3f-bls` a dev-dependancy only for beefy primitives.
- clean up comments.
Co-authored-by: Davide Galassi <davxy@datawok.net>
* export BEEFY KEY_TYPE from primitives/consensus/beefy
make `frame/consensus/beefy` in dependent of sp_crypto_app
use consistent naming in the beefy primitive tests.
* - implement `BeefyAuthorityId` for `bls_crypto::AuthorityId`.
- implement `bls_verify_works` test for BEEFY `bls_crypto`.
* Remove BEEFY `ecdsa_n_bls_crypto` for now for later re-introduction
* Make commitment and witness BEEFY tests not use Keystore.
* put `bls_beefy_verify_works` test under `bls-experimental` flag.
* bump up Runtime `BeefyAPI` to version 3 due to introducing generic AuthorityId.
* reuse code and encapsulate w3f-bls backend in sp-core as most as possible
Co-authored-by: Davide Galassi <davxy@datawok.net>
* Make comments in primities BEEFY `commitment.rs` and `witness.rs``tests convention conforming
* Use master dep versions
* Trivial change. Mostly to trigger CI
* Apply suggestions from code review
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Fix Cargo.toml
* Trigger CI with cumulus companion
* Trigger CI after polkadot companion change
---------
Co-authored-by: Davide Galassi <davxy@datawok.net>
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* app_crypto: macro improvements
During `app_crypto` macro expansion the `cfg` feature gate was injected
into the macro client crate. This resulted in compilation error if
`serde` or `std` was not defined in client crate. This PR fixes this
problem.
For reference, the error was:
```
error: cannot find macro `format` in this scope
--> /home/miszka/parity/10-genesis-config/substrate-2/primitives/consensus/aura/src/lib.rs:32:3
|
32 | app_crypto!(sr25519, AURA);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
|
...
error[E0433]: failed to resolve: use of undeclared type `String`
-->
/home/miszka/parity/10-genesis-config/substrate-2/primitives/consensus/aura/src/lib.rs:32:3
|
32 | app_crypto!(sr25519, AURA);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `String`
```
* app_crypto: cleanup
* add serde_full feature flag
add serde_full to sp_runtime
add space to toml
add serde_full to application-crypto
add serde_full to arithmetic
fix arithmetic
add serde full to beefy
add serde full to consensus
add serde_full to core
add serdefull to finality grandpa
add serde_full to several primitives crates
make rpc no_std compatible
add scale info to runtime
make serializer no_std compatible
add serde full to storage
add full serde to version
add serde full to weights
add all serde_full features
add . to comment
add missing impl-serde
fix no-std build
fix build
add full_crypto to serde_full
serde_full also implements crypto
full_serde does not work with full_crytpo. needs std
no no_std serde impl possible
also for crypto std is necessary
no serde full for application crypto
fix arithmetic
fix tomls
fix some things
impl fmt for Signature
add serialize to Public
add impl_maybe_marker_serde_full
fix sp-application-crypto toml
add serde feature flag
fix clippy
fix toml grandpa
fix grandpa
rename if_std to if_serde
keystore is not no_std compatible
make keystore vrf no_std compatible
fix nopos-elections
fix rpc
fix serializer
fix test-primitives
fix version
add comment
add serde full only import for format string
remove all(serde_full and full_crypot) as serde_full enforces full_crypto
make comment better readable
even better comment
clean up rpc toml
clean up toml
clean up serializer toml
clean up storage toml
fix std build
update .lock
fix sp-version
move sp_std import
test extern crate alloc
replace sp_std with core
add missing core
sp_core: serde feature do not enforce full crypto
application-crypto: serde feature do not enforce full crypto
rename serde_full to serde
add dep:serde and alloc to default feature
add full_crypto and remove unnecessary debu/fmt impls for serde
update comment
remove obolsete change in display AccountId32
remove extra changes
minimize diff
revert keystore changes
remove std from keystore
remove full-crypto feature
fix serde import
fix comment
fix feature = serde
* rename serde_full to serde
* move #[doc(hidden)] back
* remove feature = full crypto require frm MultiSigner
* reorder serde and scale_info import
* fix bs58 missing alloc import in serde feature
* add `from_string` to serde feature and add unimplemented
* remove serde feature from fixed_point display
* Remove serde/alloc
Co-authored-by: Davide Galassi <davxy@datawok.net>
* Update primitives/consensus/babe/Cargo.toml
Co-authored-by: Bastian Köcher <git@kchr.de>
* Update primitives/arithmetic/src/fixed_point.rs
Co-authored-by: Bastian Köcher <git@kchr.de>
* revert `from_string`fixed impl back to std only
* remove duplicate runtime string impl
* use sp_std::alloc
* remove no_std compatible rpc
* remove no_std compatibility from serializer
* rename mpl_maybe_marker_serde to std_or_serde
* update .lock
* add sp-std to executor
* fix sp-std import
* fix sp_std::format import
* use crate import
* add serde feature
* Update primitives/core/src/lib.rs
---------
Co-authored-by: Davide Galassi <davxy@datawok.net>
Co-authored-by: Bastian Köcher <git@kchr.de>
* Cherry pick all crypto related changes from pull-request #13311
applied to master's head
* Import some stuff just if 'full_crypto' is on
* Remove copyright year
* Cleanup
* First generic BLS draft
* Finalize generic implementation
* Restore tests
* Fix rust docs
* Fix after master merge
* Fix after master merge
* Use double bls with G1 as signature group and verify individual signatures using DLEQ proof.
* Fix inclusions and types used within substrate
* Remove unused cruft
* Restore usage of upstream crates
* Fix test
* Reduce the diff by aligning Cargo.lock to master
* Application-crypto provides bls381
* Implement bls381 for local keystore
* Use new generic keystore features
* import DoublePublickey[Scheme] from the bls-like root to be less confusing.
* fix compilation
* Apply suggestions from code review
Co-authored-by: Robert Hambrock <roberthambrock@gmail.com>
* Clean leftovers
* - update bls test vector after applying spec change recommendation.
- send message as ref.
* Different hard junction ids for different bls12 types
* update to new bls-like
* bls-like → w3f-bls
* Make clippy happy
* update test vector after replacing hash and crop with hash to field.
* cargo fmt
* account for #13972
* hide BLS behind "bls_non_production" feature flag
* Remove Cargo.lock entries duplicated in merge
* add bls377 to primitives/keystore and client/keystore
add bls377 to primitives/application-crypto/
add bls_non_production to primitives/keystore and client/keystore
bump up w3f-bls version
* rename feature `bls_non_production` to `bls-experimental`
---------
Co-authored-by: Davide Galassi <davxy@datawok.net>
Co-authored-by: André Silva <andrerfosilva@gmail.com>
Co-authored-by: Robert Hambrock <roberthambrock@gmail.com>
* Introduce keystore specialized sign methods
* Get rid of 'AppKey::UntypedGeneric' associated type.
Untyped generics are accessible using associated types 'Generic' associated type.
I.e. <T as AppKey>::Public::Generic
* Get rid of 'CryptoTypePublicPair'
* Trivial fix
* Small refactory of local keystore implementations
* Remove 'crypto_id' method from 'Public'
* Trivial rename of 'AppKey' to 'AppCrypto'
* Remove unused import
* Improve docs
* Better signature related errors for authority-discovery
* Apply review suggestion
* Apply review suggestions
Co-authored-by: Koute <koute@users.noreply.github.com>
* Authority discoverty signing error revisited
* Signing error revisited for babe and aura as well
* Further cleanup
---------
Co-authored-by: Koute <koute@users.noreply.github.com>
* Change copyright year to 2023 from 2022
* Fix incorrect update of copyright year
* Remove years from copy right header
* Fix remaining files
* Fix typo in a header and remove update-copyright.sh
* ed25519_verify: Support using dalek for historical blocks
The switch from `ed25519-dalek` to `ed25519-zebra` was actually a breaking change. `ed25519-zebra`
is more permissive. To support historical blocks when syncing a chain this pull request introduces
an externalities extension `UseDalekExt`. This extension is just used as a signaling mechanism to
`ed25519_verify` to use `ed25519-dalek` when it is present. Together with `ExtensionBeforeBlock` it
can be used to setup a node in way to sync historical blocks that require `ed25519-dalek`, because
they included a transaction that verified differently as when using `ed25519-zebra`.
This feature can be enabled in the following way. In the chain service file, directly after the
client is created, the following code should be added:
```
use sc_client_api::ExecutorProvider;
client.execution_extensions().set_extensions_factory(
sc_client_api::execution_extensions::ExtensionBeforeBlock::<Block, sp_io::UseDalekExt>::new(BLOCK_NUMBER_UNTIL_DALEK_SHOULD_BE_USED)
);
```
* Fix doc
* More fixes
* Update client/api/src/execution_extensions.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Fix merge and warning
* Fix docs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Migrate Aura pallet to BoundedVec
Implementing issue #8629
* Fixed aura tests after BoundedVec change
* Moved Vec to BoundedVec in authority-discovery
* Merging into the main branch
* Added MaxEncodedLen to crypto
Need this without full_crypto to be able to add generate_store_info
* Add generate_store_info for aura
* Adding changes to Slot to add MaxEncodedLen
* Adding generate_store_info to authority discovery
* fmt
* removing panics in runtime if vec size too large
* authority-discovery: Remove panics in runtime
Can happen if vec size is too large, so truncate the vec in that case
* Adding logging when I truncate Vecs
* Got the sign the other way around
* Reverting pallet_aura changes
This is already being addressed by PR #9371
* Change BoundedVec to WeakBoundedVec
More robust implementation following @thiolliere recommendation.
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* Run cargo fmt on the whole code base
* Second run
* Add CI check
* Fix compilation
* More unnecessary braces
* Handle weights
* Use --all
* Use correct attributes...
* Fix UI tests
* AHHHHHHHHH
* 🤦
* Docs
* Fix compilation
* 🤷
* Please stop
* 🤦 x 2
* More
* make rustfmt.toml consistent with polkadot
Co-authored-by: André Silva <andrerfosilva@gmail.com>
* Update impl-codec to use new upstream MaxEncodedLen trait
* Adapt crates to use the updated codec crate for `MaxEncodedLen`
* Remove max-encoded-len crate altogether
* Fix test compilation in `pallet-proxy`
* reorganize import (#9186)
* Fix remaining `MaxEncodedLen` imports
* Fix remaining old usages of max-encoded-len crate
* Fix UI test
* Manually depend on new impl-codec to fix Polkadot companion build
* Use newly released primitive-types v0.9.1 that has new codec impls
* Make sure codec deps are up-to-date in crates that use them
Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>
* implement max_values + storages info
* some formatting + doc
* sudo sanity check
* timestamp
* assets (not working)
* fix assets
* impl for proxy
* update balances
* rename StoragesInfo -> PalletStorageInfo
* merge both StorageInfoTrait and PalletStorageInfo
I think it is more future proof. In the future some storage could make
use of multiple prefix. Like one to store how much value has been
inserted, etc...
* Update frame/support/procedural/src/storage/parse.rs
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
* Update frame/support/procedural/src/storage/storage_struct.rs
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
* Fix max_size using hasher information
hasher now expose `max_len` which allows to computes their maximum len.
For hasher without concatenation, it is the size of the hash part,
for hasher with concatenation, it is the size of the hash part + max
encoded len of the key.
* fix tests
* fix ui tests
* Move `MaxBoundedLen` into its own crate (#8814)
* move MaxEncodedLen into its own crate
* remove MaxEncodedLen impl from frame-support
* add to assets and balances
* try more fixes
* fix compile
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* nits
* fix compile
* line width
* fix max-values-macro merge
* Add some derive, needed for test and other purpose
* use weak bounded vec in some cases
* Update lib.rs
* move max-encoded-len crate
* fix
* remove app crypto for now
* width
* Revert "remove app crypto for now"
This reverts commit 73623e9933d50648e0e7fe90b6171a8e45d7f5a2.
* unused variable
* more unused variables
* more fixes
* Add #[max_encoded_len_crate(...)] helper attribute
The purpose of this attribute is to reduce the surface area of
max_encoded_len changes. Crates deriving `MaxEncodedLen` do not
need to add it to `Cargo.toml`; they can instead just do
```rust
\#[derive(Encode, MaxEncodedLen)]
\#[max_encoded_len_crate(frame_support::max_encoded_len)]
struct Example;
```
* fix a ui test
* use #[max_encoded_len_crate(...)] helper in app_crypto
* remove max_encoded_len import where not necessary
* update lockfile
* fix ui test
* ui
* newline
* fix merge
* try fix ui again
* Update max-encoded-len/derive/src/lib.rs
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
* extract generate_crate_access_2018
* Update lib.rs
* compiler isnt smart enough
Co-authored-by: thiolliere <gui.thiolliere@gmail.com>
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
Co-authored-by: Peter Goodspeed-Niklaus <peter.r.goodspeedniklaus@gmail.com>
* Adds support for inspecting a hex encoded public key
This adds support for inspecting hex encoded public keys to subkey. The
command looks like:
`subkey inspect --public 0xPUBLICHEX`
* Update client/cli/src/commands/utils.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Add derive_more to sp_core
* Convert Vec to Signature
* Use sign_with in AURA and BABE
* Signing errors
* Update slots to return consensus result
* Fix use
* Clone public key
* Match block_params
* WIP
* Use to_public_crypto_pair
* Pass public key only to block import params
* Address PR review
* Fix consensus RPC
* Fix babe tests
* adjust uses
* Fix line widths
* Tabify code
* Implement CryptoTypePublicPair in app_crypto
* Cleanup redundancy
* Introduce to_public_crypto_pair to Public trait
* Implement method for test
* Make `application-crypto` `std` feature internal
The macros should not generate code that requires that the calling crate
has a feature with the name `std` defined.
* Use a proper panic!
* Add KEY_KIND_ID to the public trait
This change is being introduced for the purpose of identifying a public
key with it's identifier and algorithm "kind".
* Use `sign_with` as implemented in BareCryptoStore
* Implement `sign_with` in sc_keystore
* Fix inconsistencies, use *_KIND_ID in sp_core testing
* Rename KeyKindId to CryptoTypeId
* Remove pair-returning functions from BareCryptoStore trait
* Define CryptoTypeId in app-crypto macros
* Add functions to get keys supported by keystore
* Fix sign_with signature to include CryptoTypePublicPair
* Add `sign_with_any` and `sign_with_all`
* Use keystore.sign_with in auth_discovery
* Rename get_supported_keys -> supported_keys
* Added headers to function docstrings
* Use chain instead of extending a temp vector
* Fixed some code formatting
* Restrict size of CryptoTypeId
This is to be able to use Encode/Decode derives and the overcome having
the size being unknown at compile-time.
* Implement sign_with in the trait itself
* Remove whitespace
* Use key_type also as a CryptoTypeId in app_crypto macros
* Rename `get_keys` to `keys` in BareCryptoStore
* Remove usage of key_pair funcs in tests
* Adjust docstring for *_CYPTO_ID constants
* Fix failures
* Simplify mapping on keys
* Remove one let
* Fixed typo
* PR feedback
* remove whitespace
* Zip keys and signatures
* Use into_iter & remove cloned
* Pass index to MissingSignature
* Use typed errors instead of strings for BareCryptoStore
* Implement Debug for trait error
* Use hashsets for better performance for supported_keys
* Make sure keys are inserted into the keystore
* Make sign_with_all return type consistent with `sign_with`
* Rename Error to BareCryptoStoreError
* Rename CRYPT_TYPE_ID -> CRYPTO_ID
* Remove unnecessary CRYPTO_ID declaration in Public trait
* Convert pub key to CryptoTypePublicPair
* Fix use
* Fix code style
* Implement From on CryptoTypePublicPair in app_crypto macros
* Change CryptoTypePublicPair to a struct
* Implement Display on CryptoTypePublicPair
* Pass CryptoTypePublicPair to MissingSignature error
* Adjust docs according to function signature
* Unify keys implementation
* Fix RPC author tests
* Fix stackoverflow
* Tabify spaces
* Pass KeyTypeId to error for easier debugging
* Fix asserts
* Use ToHex to format public key
* Use constants from sp_core
* Rename testing KeyTypeId constants
* Please compiler
* Restore KeyTypeId names
apparently, they're not only used in tests
* Use BareCryptoStoreError instead of String
* Document return value
* Fix borrow check
* Convert to hashset internally
* WIP - iter_keys
* Return raw_public_keys
* Address PR feedback
* Address PR Feedback
* Fix hexdisplay import error
* Update primitives/core/src/traits.rs
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
* Adds `with_pair!` macro to application-crypto
This macro will "generate" the given code only when the crypto pair is
available. So, when either the `std` or the `full_crypto` feature is
enabled.
* Fix example
* Introduces `author_hasKey` and `author_hasSessionKeys` rpc endpoints
Both endpoints can be used to check if a key is present in the keystore.
- `hasKey` works on with an individual public key and key type. It
checks if a private key for the given combination exists in the
keystore.
- `hasSessionKeys` works with the full encoded session key blob stored
on-chain in `nextKeys`. This requires that the given blob can be decoded
by the runtime. It will return `true`, iff all public keys of the
session key exist in the storage.
Fixes: https://github.com/paritytech/substrate/issues/4696
* Update client/rpc-api/src/author/error.rs
Co-Authored-By: Nikolay Volf <nikvolf@gmail.com>
* Indentation
Co-authored-by: Nikolay Volf <nikvolf@gmail.com>
* 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 <tomusdrw@users.noreply.github.com>
* 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 <tomusdrw@users.noreply.github.com>
* Update primitives/state-machine/src/ext.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Integrates review feedback
* Remove `unsafe` usage
* Update client/block-builder/src/lib.rs
Co-Authored-By: Benjamin Kampmann <ben@gnunicorn.org>
* Update client/src/call_executor.rs
* Bump versions
Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
Co-authored-by: Benjamin Kampmann <ben.kampmann@googlemail.com>
* Adding script for rename, could be applicable for nodes on top of it, too
* add stderr and gitlab ci features
* apply script
* fix now minor details in expected stderr
* Update the Cargo.lock
* fix name: sc-transaction -> sc-tracing
* fix rename in script, too
* 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
Davide Galassi