* Implement Printable for tuples.

* Add debugging function.

* Add debug 1.

* Implement  for everything.

* RuntimeDebug derive.

* Introduce RuntimeDebug.

* Add some dummy logging.

* Replace RuntimeDebug with Debug.

* Revert "Replace RuntimeDebug with Debug."

This reverts commit bc47070a.

* Working on Debug for all.

* Fix bounds.

* Add debug utils.

* Implement runtime logging.

* Add some docs and clean up.

* Clean up derives.

* Fix custom derive impl.

* Bump runtime.

* Fix long lines.

* Fix doc test.

* Use CARGO_CFG_STD.

* Revert "Use CARGO_CFG_STD."

This reverts commit ea429566.

* Use parse_macro_input

* Update lockfile.

* Apply review suggestions.

* Remove stray re-export.

* Add no-std impl.

* Update lockfile.

yjh authored Oct 22, 2019 and thiolliere committed Oct 22, 2019

* refactor map macro for more general use

Signed-off-by: yjhmelody <[email protected]>

* use $(,)?

Signed-off-by: yjhmelody <[email protected]>

* Update core/primitives/src/lib.rs

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

* Update core/primitives/src/lib.rs

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

Fix some Clippy issues

The macro generates the functions with the signature we expect for wasm
functions. This macro is useful for tests where we need to call into
wasm. Parameter passing is done by SCALE encoding the input and output
parameters.

* Move `Externalities` into `substrate-externalities`

- `Externalities` now support generic extensions
- Split of `primtives-storage` for storage primitive types

* Move the externalities scoping into `substrate-externalities`

* Fix compilation

* Review feedback

* Adds macro for declaring extensions

* Fix benchmarks

* Introduce `ExtensionStore` trait

* Last review comments

* Implement it for `ExtensionStore`

* Add type-id

* Builds with std now.

* Fix for cargo

* Remove unneeded stuff

* Move TypeId.

* Update all dependencies

* Upgrade dependencies whenever “easy”

“easy” means that there are no major changes required.

* Fix build and bump paste dependency to 0.1.6

* Remove dead code

* Re-add = dependency for futures-preview

* Add missing std features for runtime-io

* Remove git dependencies

as updated versions have been published to crates.io

* try to debug bug

* For sr-io, "std" should imply "no_oom" and "no_panic_handler".

Otherwise, rustc complains (correctly) about duplicate lang items.

* Add missing "runtime-io/std" features

* Fix compilation errors

* Prevent duplicate lang items

Rust does not allow duplicate lang items.  When compiled without the
`std` feature, `sr-io` defines two lang items.  Therefore, `sr-io`
compiled without `feature = "std"` must not be linked with `std`.

However, `pwasm-utils` and `wasmi-validation` both bring in `std` unless
compiled with `default-features = "false"`.  This caused a duplicate
lang item error.  Building both with `default-features = "false"`
prevents this error.  When building with `feature = "std"`, they should
both be built with the `std` feature, so this feature needs to be
explicitly depended on.

* Bump `impl_version`

* Make tests pass

Three tests used 1 less gas than they had previously.

* Try to un-break build

* Add a Cargo.lock file

* Revert offchain code

* Revert "Revert offchain code"

This reverts commit d216d08c

.

* Don’t try to send a body with a GET request

without adding a Transfer-Encoding or Content-Length header.

This has always been wrong, but hyperium/hyper#1925 hid the bug until
hyper was upgraded to 0.12.35.

* Change some more GET requests to POST requests

* Fix excess line width and remove an `extern crate`

* Delete commented-out extern crate

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

* Fix regression in Cargo.toml files

dev-dependencies need `default-features = false`, too.

* Bump parity-wasm dependency

* Bump `futures-preview`

* Apply suggestions from code review

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

* Update Cargo.lock files

* Apply suggestions from code review

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

* Update core/service/src/chain_ops.rs

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

* impl

* patch

* lock

* some refactor

* some avoided copy

* new api without ref for doublemap

* fix

* version bump

* fix

* point to incoming release

* use codec latest

* bumpd impl version

* fix unused

* fix

* Update srml/support/src/storage/mod.rs

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

* Give more information why conversion between native and runtime failed

This adds the SCALE error description to the error when the conversion
between native and runtime failed.

* Fixes tests

* Remove unused key types sr25 and ed25.

* Restore in specific files to fix build.

* Fix runtime tests

* Fix keystore test

* Revert typo

* Move keytypes to primitives/src/testing.rs

* More missed items.

* Getting close now.

* Fix example in documentation.

* Update core/application-crypto/src/ed25519.rs

* Update core/application-crypto/src/sr25519.rs

* Bump impl version.

* core/primitives: set dothereum address type to 4

* subkey: add dothereum to network prefix

* core/primitives: set dothereum address type to 20

* core/primitives: update comment

* core/primitives: set default address to Dothereum

* Revert "core/primitives: set default address to Dothereum"

This reverts commit 2fc95490.

* core/primitives: allow to parse different default address types

* Storage tracing

* Whitepsaces

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

* Apply suggestions from code review

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

* Update Cargo.lock

* Use session::validators instead of staking::current_elected

* Basic test framework.

* Initialize validators, attempt to heartbeat.

* Use dummy crypto for im-online testing.

* Remove printlns.

* Finish test, make it invalid.

* Add reporting test.

* Finalize the test.

* Remove dumbness.

* Updates.

* Update AuRa

* Update srml/im-online/src/tests.rs

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

* Derive Ord

* Add some more tests.

* Remove stray todo.

* Bump runtime version.

* Bump impl-trait-for-tuples.

* Enforce new version of trait-for-tuples.

* Start refactoring state-machine crate

* More improvement to state-machine

* Fix tests compilation on master and remove warnings

* Fix compilation

* Apply suggestions from code review

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

* Update core/state-machine/src/basic.rs

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

* Line width

* Update core/primitives/src/storage.rs

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

* Update core/state-machine/src/error.rs

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

* Review feedback

* CT config methods are accepting zero

* intrduce && use configuration range in CT

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

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

* full PR URI

* updated next_max_level_digest_range comment

* added skewed digest description

* added comment for loop

* call next_max_level_digest_range from prev_max_level_digest_block

* more test cases

* Update core/state-machine/src/changes_trie/surface_iterator.rs

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

* updated comment

* Introduce capabilities filtering for calls.

* Bump impl version.

* Allow RichOffchainCall to only read offchain db.

* Fix code.

* Panic on invalid calls.

* Merge execution contexts and expose capabilities.

* Fix repr

* Re-enable keystore for offchain calls.

* Implement HTTP request in offchain workers

* Bump impl_version

* Don't compile offchain workers for WASM anymore

* Initialize HttpConnector as a fallback.

* Apply review suggestions 😳

* Update trie crate to non hashmap_core one.

* bump runtime impl.

* Implement `is_validator` for offchain-workers

* Introduce `--no-validator` flag

* Don't run babe/grandpa/im-online when `--no-validator` is given

* Fixes compilation

* Bump spec version

* Improve error handling in executor

* Add missing extern function

* Revert making error public

* Remove `--no-validator` CLI

* Adds `author_rotateKeys` RPC

`author_rotateKeys` will rotate all session keys, store them into the
keystore and returns their encoded public keys as result. These encoded
public keys can be used directly to send the transaction to the chain.

* Review comments

* Add Call type to extensible transactions.

Cleanup some naming

* Merge Resource and BlockExhausted into just Exhausted

* Fix

* Another fix

* Call

* Some fixes

* Fix srml tests.

* Fix all tests.

* Refactor crypto so each application of it has its own type.

* Introduce new AuthorityProvider API into Aura

This will eventually allow for dynamic determination of authority
keys and avoid having to set them directly on CLI.

* Introduce authority determinator for Babe.

Experiment with modular consensus API.

* Work in progress to introduce KeyTypeId and avoid polluting API
with validator IDs

* Finish up drafting imonline

* Rework offchain workers API.

* Rework API implementation.

* Make it compile for wasm, simplify app_crypto.

* Fix compilation of im-online.

* Fix compilation of im-online.

* Fix more compilation errors.

* Make it compile.

* Fixing tests.

* Rewrite `keystore`

* Fix session tests

* Bring back `TryFrom`'s'

* Fix `srml-grandpa`

* Fix `srml-aura`

* Fix consensus babe

* More fixes

* Make service generate keys from dev_seed

* Build fixes

* Remove offchain tests

* More fixes and cleanups

* Fixes finality grandpa

* Fix `consensus-aura`

* Fix cli

* Fix `node-cli`

* Fix chain_spec builder

* Fix doc tests

* Add authority getter for grandpa.

* Test fix

* Fixes

* Make keystore accessible from the runtime

* Move app crypto to its own crate

* Update `Cargo.lock`

* Make the crypto stuff usable from the runtime

* Adds some runtime crypto tests

* Use last finalized block for grandpa authority

* Fix warning

* Adds `SessionKeys` runtime api

* Remove `FinalityPair` and `ConsensusPair`

* Minor governance tweaks to get it inline with docs.

* Make the governance be up to date with the docs.

* Build fixes.

* Generate the inital session keys

* Failing keystore is a hard error

* Make babe work again

* Fix grandpa

* Fix tests

* Disable `keystore` in consensus critical stuff

* Build fix.

* ImOnline supports multiple authorities at once.

* Update core/application-crypto/src/ed25519.rs

* Merge branch 'master' into gav-in-progress

* Remove unneeded code for now.

* Some `session` testing

* Support querying the public keys

* Cleanup offchain

* Remove warnings

* More cleanup

* Apply suggestions from code review

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

* More cleanups

* JSONRPC API for setting keys.

Also, rename traits::KeyStore* -> traits::BareCryptoStore*

* Bad merge

* Fix integration tests

* Fix test build

* Test fix

* Fixes

* Warnings

* Another warning

* Bump version.

* Update to schnorrkel `0.8.0`

* Increase `spec_version`

* Bump schnorrkel to 0.8.3 (#3283)

* Schnorrkel 0.8.1 (builds on bkchr upgrade branch)

* Add tests for known hard/soft derivation values

* Bump all schnorrkel versions

* Flatten for easier inspection

* 0.8.2

* 0.8.3

* Update subkey/Cargo.toml

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

* Update `Cargo.lock`

* 0.8.4

* Fix cargo lock file.

* Adding an error message for `NotMarkedSchnorrkel` as that was missing.
Also fixing a typo, strage -> stage.

* WIP: update codec

* WIP

* compiling

* WIP

* rename parity-scale-codec to codec

* WIP

* fix

* remove old comments

* use published crates

* fix expected error msg

* bump version

* fmt and fix

* remove old comment

* fix wrong decoding impl

* implement encode like for structures

* undo removal of old pending changes

* trailingzeroinput

* Apply suggestions from code review

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

* update codec

* fmt

* version is 1.0.0

* show more error

* fmt

* switch to simple codec, trie broken for now

* Actualy use trie_root_noext

* align some hash, failing test on EMCH comment

* Fix trie code over layout instead of hash, revert legacy code for legacy
mainnet ??

* stub behind LayOut

* fix no_std

* temp solution for legacy trie behind feature legacy-key in various crate

* use remote project

* rc client db need prefix

* update trie deps

* bum spec runtime version

* Removing legacy as default.

* Switch mode to non legacy.

* bump runtime version

* Remove legacy trie compatibility features.

* fix warning

* bump version

* change hash on new test.

* Move dependency (#11 trie PR) patched to a parity repo.
Bench reverted to correct hasher.
Some renaming and doc improvments.

* ChildBitmap renaming to BitMap.

* Renaming of LayOut to Layout.

* formatting.

* Removing abreviation such as _ix nb_ or bm.

* Update deps and apply renaming 'Buff' -> 'Buffer'.

* Align to latest trie crates naming changes.

* Update trie dependency.

* Update trie dependency.

* change block_import test hash

* update trie deps (trie use new scale codec but it does not seems to be
an issue).

* update to use latest trie version (no mgmt of multiple radix).

* tabify

* Restoring test to 10 000.

* Use published crate, trie bench is currently down until publishing
(require another pr to update version).

* Update trie-bench.

This reverts commit fb28e115.

* Update schnorrkel to `0.7.0`

* Apply suggestions from code review

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

* Increase `spec_version`

* refactor sr_primitives.

* Fix try build error.

* Line-width

* Ui test.

* Final fixes.

* Fix build again.

* bring back ui test.

* Fix unsigned import.

* Another ui fix.

* Also refactor substrate-primitives

* Fix benchmarks.

* Fix doc test.

* fix doc tests

* Make local_storage_compare_and_set take Option for old_value

* Adapt srml/im-online to API changes

* Bump version

* Bump version again

* Replace match

* Add test from original bug report

Original is from @pepyakin

 in 3d7b27f3421818e8d6de568e02fbc2947a06246b.
I adapted it to work with the latest master.

* No longer cleanup module instance

* Replace runtime cache with synchronous clone

* Fix test

* Preserve initial runtime memory and restore it on fetch

* Remove leftover comment

* Fix style

* Improve variable naming

* Replace get_into() with get()

* Handle missing memory export better

* Return earlier when creating runtime first time

* Improve comments

* fmt

* Fix #2967.

* Eradicate `code` from `Error::InvalidCode`

* tidy

* A state snapshot doc.

* Store multiple runtimes by hash.

* Get rid of deref.

* Docs

* Use Self for instantiate_module

* REVERT ME

* Should be ok

* Commit

* Remove dbg

* Use fast-memory's erase

* Clean and undo hacks.

* Introduce a dedicated error for heap_base

* Ban the start function.

* Clean, docs and refactor

* Add rustflags.

* Update Cargo.lock

* Apply Basti's suggestions

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

* Rename allocates_huge_stack_array

* Extend TestClientBuilder with set_heap_pages

* Update the test.

* Update core/executor/src/wasm_executor.rs

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

* Update core/executor/src/wasm_runtimes_cache.rs

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

* Update core/executor/src/error.rs

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

* Update core/executor/src/error.rs

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

* Fix tests.

* Update cargo-lock

* Use wasmi master

* Use master wasmi

* Move tests.

* Use wasmi crates.io

* Update Cargo.lock

* Fix build.rs

* Bump runtime version

* Revert initial_heap_pages renaming

* Bump wasmi up to 0.5.0

* Bump runtime version

* Don't restore an instance every now and then

* Update core/executor/src/wasm_runtimes_cache.rs

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

* Propagate error in CacheError

* Clarify the get_heap_base call in instantiation

* Supply --export=__heap_base

See https://reviews.llvm.org/D62744

Co-authored-by: Jim Posen <[email protected]>

* Bump version.

* Use combinators for segments.

* Fix build.rs

* Fix build.rs for runtime-test

* Update offchain primitives.

* Update offchain worker.

* Update im-online.

* Update service.

* Update node and node-template.

* Update runtime version.

* Fix build.

* Fix offchain worker tests.

* Generalize authority_pubkey.

* Add test.

* Update lib.rs

* Introduce network IDs for SS58

* Fix

* Allow numeric overrides.

* Improve docs

* String rather than str

* Comment out code that will become valid after other PR

* Fix

* Fix grammar and typo

* Extend network service

* Extend offchain API

* Support creating unsigned UncheckedExtrinsic

* Introduce srml/im-online

* Bump impl and spec version

* Fix web-wasm test

* Apply suggestions from code review

Remove parity-multiaddr dependency

Co-Authored-By: Pierre Krieger <[email protected]>

* Replace transmute with from_raw_parts

* Replace PeerId.to_string() with .to_base58()

Co-Authored-By: Pierre Krieger <[email protected]>

* Update Cargo.lock

* Bump impl and spec version (again)

It was updated in master in the meantime.

* Apply suggestions from code review

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

* Address comments

* Add public function is_online_in_current_session()

* Bump spec_version

* Fix doc tests

* Improve comments

* Remove superfluous line

* Name parameters consistently

* Implement comments

* Switch From to TryFrom

* Use Vec instead of HashSet

* Fix tests

* Revert me: local testing

* Fix check if already sent during session

We gossip each session, hence we need to check
if already sent in this session (not era).

* Fix typos

* Consistent terminology

* Revert "Revert me: local testing"

This reverts commit 73fbc29f.

* Introduce IsMember trait

* Implement misc comments

* Remove unused function

* Fix test

* Fix external_addresses being written

* Fix test

* Add necessary trait bound

* Do not increment version

* Update lib.rs

* Implement sign & verify.

* Use phrases and password.

* Sign & verify with authority keys.

* Fix tests.

* WiP

* WiP

* Allow the caller to decide on 'CryptoKind'.

* Remove TODO.

* Make seed private back.

* Fix non-std build and bump version.

* Use Into<u32> instead of asses.

* Add missing typedef.

* Update trie dependencies.

* bump rutime impl version.

* Add KeyTypeId.

* Implement clone for sr25519::Pair.

* Extend Pair with to_raw_vec.

* Implement TypedKey for Signature and Pair.

* Add trait Public.

* Make keystore generic.

* Fixup clone.

* Fix tests.

* Update service.

* Fix imports.

* Fix build.

* Fix babe build.

* Fix subkey build.

* Make authority setup generic.

* Update node-template.

* Fix build.

* Remove unsafe code.

* Fix tests.

* Initial work on exposing pre-runtime digests

This provides the primitive API, as well as exposing it from BABE.

* Initial work on using pre-digests in runtimes

This includes both code to expose them from `srml_system`, as well as
using it in (currently dead) code in `srml_babe`.

* Bump `{spec,impl}_version`

* Add `u64_backend` feature to curve25519-dalek

Otherwise, it errors out at compile-time.

* Bump `Cargo.lock`

* Do not depend on the schnorrkel crate in the runtime

The schnorrkel crate does not work on `#![no_std]`, but the runtime only
needs constants from it.  This adds our own definitions of those
constants, and checks them for correctness at compile-time.

* Actually implement storage of VRF outputs

* Trivial formatting change

* Provide a `hash_randomness` function in BABE

for processing VRF outputs.

* Implement a basic randomness generating function

It just XORs the VRF outputs together.

* Actually implement on-chain randomness

Blake2b is used for hashing.

* Update dependencies

* Run `cargo update` where needed

* Re-add a newline at EOF

* Remove broken and unsafe code

XOR is not a hash function, and must not be used as such.  The
implementation was also needlessly unsafe.

* Run `cargo update` where needed

* Remove spurious dependency

* Document security guarantees of BABE randomness

* Add a `RandomnessBeacon` trait

* Document `RandomnessBeacon::random`

* Fix silly compile error (unexpected type arguments)

* Fix BABE randomness

* Implement `FindAuthor` for `babe::Module`

* Apply suggestions from code review

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

* Respond to suggestions from code review and fix bugs

* Store an authority index, not the authority itself.
* Avoid unnecessary decoding.
* Implement relative slots and BABE randomness fully and correctly.

* Remove spurious dependency

* Fix error reported by rust-analyzer

* Update Cargo.lock files

* `wrapping_add` → `checked_add`

The epoch index will not overflow.  Panic if it does.

* Move randomness documentation to trait

* Fix compile error in test suite

* Explain 2^64 limit

Co-Authored-By: Robert Habermeier <[email protected]>

* WiP.

* Implement offchain storage APIs.

* Change compare_and_set to return bool.

* Add offchain http test.

* Fix tests.

* Bump spec version.

* Fix warnings and test.

* Fix compilation.

* Remove unused code.

* Introduce Local (fork-aware) and Persistent storage.

* Fix borked merge.

* Prevent warning on depreacated client.backend

* Fix long lines.

* Clean up dependencies.

* Update core/primitives/src/offchain.rs

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

* Update core/primitives/src/offchain.rs

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

* Update codec version to the 4.1 version

* Bump impl_version

* Update lock files

* Update codec to 4.1.1 version

* Bump impl version