Commit Graph

54 Commits

Author SHA1 Message Date
Jim Posen a167f37b91 Create opaque struct for StorageProof. (#3834)
Passing around Vec<Vec<u8>> everywhere is gross and confusing and
breaks encapsulation.
2019-10-31 11:02:29 +01:00
Bastian Köcher ce71b7554d Adds function to_substrate_wasm_fn_return_value (#3905)
* Adds function `to_substrate_wasm_fn_return_value`

Instead of replicating this piece of code over and over again, just move
it to a function that does it.

* Feedback

* Comment
2019-10-25 15:18:20 +02:00
Jim Posen 6cebbbf8b2 Refactor NativeExecutor to support multiple Wasm execution methods (#3677)
* executor: Move definitions of externals out of wasm_executor module.

* executor: Create WasmRuntime trait.

This will be used to decouple the runtime cache from wasmi execution.

* executor: Remove WasmExecutor and move methods to wasmi_execution.

These will now be crate-internal functions and there is no need
for the struct.

* executor: Set default default_heap_pages in NativeExecutor.

* cli: CLI configuration for Wasm execution method.

* executor: Remove wasmi-specific code from wasm_runtime.

* Respond to review comments.
2019-10-08 12:57:12 +02:00
DemiMarie-parity 62b97a090d Upgrade dependencies whenever “easy” (#3556)
* 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 d216d08cc6ca0344614669c1d24cde3aa5c0d4e2.

* 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 <sergei@parity.io>

* 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 <bkchr@users.noreply.github.com>

* Update Cargo.lock files

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/service/src/chain_ops.rs

Co-Authored-By: Sergei Pepyakin <sergei@parity.io>
2019-10-02 15:23:59 -04:00
Bastian Köcher f6c4c47b50 Give more information why conversion between native and runtime failed (#3720)
* 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
2019-09-30 18:03:13 +02:00
Pierre Krieger 98879a2bdb Revert "core/sr-api-macros/Cargo.toml: Pin protobuf version (#3723)" (#3726)
This reverts commit 2b85a48c71.
2019-09-30 18:02:54 +02:00
Max Inden 2b85a48c71 core/sr-api-macros/Cargo.toml: Pin protobuf version (#3723)
* Cargo.toml: Pin protobuf version

The protobuf crate introduced a breaking change within its semver minor
update from 2.8.1 to 2.9.0. This commit ensures Substrate uses anything
within the 2.8 minor releases.

* Cargo.lock: Update

* core/sr-api-macros/Cargo.toml: Pin protobuf version

The protobuf crate introduced a breaking change within its semver minor
update from 2.8.1 to 2.9.0. This commit ensures Substrate uses anything
within the 2.8 minor releases.

* Revert "Cargo.toml: Pin protobuf version"

This reverts commit 4e293c741c5c4510cb1a347c444d1876d65ddb1e.

* core/sr-api-macros/Cargo.toml: Pin protobuf within dev-dependencies

* core/sr-api-macros/Cargo.toml: Add comment and link to Githu issue
2019-09-30 16:51:28 +02:00
Alexey 62be947877 Enable runtime_api for Substrate service (#3709)
* added new_full_concrete for service

* line width fix

* Update node/cli/src/service.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update node/cli/src/service.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update node/cli/src/service.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* replaced new_full

* empty

* added backticks to pass ci
2019-09-27 11:43:25 +02:00
Bastian Köcher 58890c1be6 Run sr-api-macros ui tests only with a stable compiler (#3529) 2019-09-02 16:45:51 +02:00
Tomasz Drwięga 0128d0db84 Introduce capabilities filtering for off-chain runtime calls. (#3454)
* 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.
2019-08-27 10:07:30 +02:00
Gavin Wood 1a524b8207 Refactor key management (#3296)
* 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 <ben.kampmann@googlemail.com>

* 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.
2019-08-07 20:47:48 +02:00
thiolliere 4ed67e03a4 Update to parity-scale-codec (#3232)
* 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 <bkchr@users.noreply.github.com>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* update codec

* fmt

* version is 1.0.0

* show more error

* fmt
2019-08-06 19:36:23 +02:00
Kian Paimani 79feb23a22 Refactor sr_primitives. (#3214)
* 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
2019-07-29 14:43:53 +02:00
Sergei Pepyakin af914e9f40 Fair reusing of wasm runtime instances (#3011)
* 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 <bkchr@users.noreply.github.com>

* 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 <bkchr@users.noreply.github.com>

* Update core/executor/src/wasm_runtimes_cache.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/executor/src/error.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update core/executor/src/error.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* 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 <48690212+DemiMarie-parity@users.noreply.github.com>

* 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 <jim.posen@gmail.com>

* Bump version.

* Use combinators for segments.

* Fix build.rs

* Fix build.rs for runtime-test
2019-07-25 16:01:08 +03:00
DemiMarie-parity f78a780790 BABE Epochs (#3028)
* Add `epoch` field to `SlotInfo`

* Add slot calculations

* More work on epochs in BABE

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Typo: `/` not `%` for division

* Delete useless `LastSlotInEpoch::put(false)`

* Bump `spec_version`

* Make test suite pass again

* Implement BABE epoch randomness signing

* Try to fix compilation

Currently causes a stack overflow in the compiler

* Fix rustc stack overflow

* Add missing `PartialEq` and `Eq` implementations

* Fix compile errors in test suite

* Another silly compile error

* Clone `epoch`

* Fix compile error in benchmarks

* Implement `clone` for `Epoch`

* Merge master

* AUTHORING TEST PASSES!!!

* Fix compilation

* Bump `spec_version`

* Fix compilation

* Fix compilation (again)

* Remove an outdated FIXME

* Fix run.sh and move it to scripts/

* Delete commented-out code

* Fix documentation

Co-Authored-By: André Silva <andre.beat@gmail.com>

* Fix BABE initialization and refactor

* Respond to review

* typo

* Remove useless data in `CheckedHeader::Deferred`

* Remove `slot_number` from Epoch

It is not needed, and only served to waste space and cause confusion.

* Remove epoch from BABE digests

* Move digest.rs to primitives

* Fix incorrect warning names

* Fix compile error

* Consistent field naming for BABE digests

* More compiler error fixex

* Unbound variable

* more compile errors

* another compile error

* Fix compile errors in runtime

* another compile error

* Another compile error

* Fix wasm build

* missing import

* Fix more compile errors

* yet another compile error

* compile fix in test runtime

* Fix and simplify the BABE runtime

The BABE runtime was massively overcomplicated and also wrong.  It
assumed it needed to:

1. delay new authorities taking effect until the next epoch
2. not delay emitting `Consensus` digests to mark epoch changes

However, the first is handled by the `srml_session` crate, and the
second is flat-out incorrect: `Consensus` digests take effect
immediately.  Furthermore, `srml_babe` tried to duplicate the
functionality of `srml_session::PeriodicSession`, but did it both
clumsily and incorrectly.  Fortunately, the new code is simpler and far
more likely to be correct.

* Use `system` to get the test authorities

The genesis block used by tests defines no authorities.  Only the test
suite is affected.

* Fix test runtime impl for BabeApi::epoch() with std

* Fix compilation

* Cached authorities are in the form of an epoch

not a `Vec<AuthorityId>`.

* `slots_per_epoch` is not fixed in general

The BABE code previously assumed `slots_per_epoch` to be a constant,
but that assumption is false in general.  Furthermore, removing this
assumption also allows a lot of code to go away.

* fix compile error

* Implement epoch checker

* Fix runtime compilation

* fork-tree: add method for finding a node in the tree

* babe: register epoch transitions in fork tree and validate them

* fork-tree: add method for arbitrary pruning

* Expose the queued validator set to SRML modules

BABE needs to know not only what the current validator set is, but also
what the next validator set will be.  Expose this to clients of the
session module.

* Bump hex-literal

Hopefully this will fix the panic

* babe: prune epoch change fork tree on finality

* babe: validate epoch index on transition

* babe: persist epoch changes tree

* Fix compile error in tests

* Fix compile error in tests

* Another compile error in tests

* Fix compilation of tests

* core: move grandpa::is_descendent_of to client utils

* babe: use is_descendent_of from client utils

* babe: extract slot_number from pre_digest in import_block

* Move BABE testsuite to its own file

* Initial part of test code

* Missing `WeightMultiplierUpdate` in test-runtime

* bump `spec_version`

* Add a test that a very bogus is rejected

* Run the tests again

* Fix compiler diagnostics

* Bump `spec_version`

* Initial infrastructure for mutation testing

* Mutation testing of block import

* babe: revert epoch changes in case of block import error

* babe: fix logging target

* babe: BabeBlockImport doesn't box inner BlockImport

* babe: fix epoch check in block import

* babe: populate authorities cache on block authorship

* babe: remove unused functions

* babe: use RANDOMNESS_LENGTH const

* babe: remove unneeded config parameters

* core: revert change to hex dependency version

* cleanup gitignore

* babe: add docs to aux_schema

* babe: remove useless drops in tests

* babe: remove annoying macos smart quotes

* fork-tree: docs

* fork-tree: add tests

* babe: style

* babe: rename randomness config variable

* babe: remove randomness helper function

* babe: style fixes

* babe: add docs

* babe: fix tests

* node: bump spec_version

* babe: fix tests
2019-07-23 10:36:16 +02:00
Stanislav Tkach 1fdf315348 Fix ui tests (E0308 error) (#3040) 2019-07-07 22:37:27 +02:00
Bastian Köcher fe08221479 Build WASM binaries as part of cargo build (#2868)
* Introduce `wasm-builder` and `wasm-builder-runner` to retire `build.sh`

Make use of `wasm-builder` in `test-runtime`.

* Add build script and remove the wasm project

* Port `node-runtime` to new wasm-builder

* Make `substrate-executor` tests work with `wasm-builder`

* Move `node-template` to `wasm-builder`

* Remove `build.sh` :)

* Remove the last include_bytes

* Adds the missing build.rs files

* Remove `build.sh` from CI

* Debug CI

* Make it work in CI

* CI attempt 3

* Make `substrate-runtime-test` compile on stable

* Ahhh, some missed `include_bytes!`

* AHH

* Add suggestions

* Improve search for `Cargo.lock` and don't panic if it is not found

* Searching from manifest path was no good idea

* Make the `wasm-builder` source better configurable

* Expose the bloaty wasm binary as well

* Make sure to rerun WASM recompilation on changes in dependencies

* Introduce new `WASM_BUILD_TYPE` env and make sure to call `build.rs` on
changes to env variables

* Remove `build.sh` from READMEs

* Rename the projects

* Fixes CI

* Update lock file

* Fixes merge-conflict

* Apply suggestions from code review

Co-Authored-By: TriplEight <denis.pisarev@parity.io>

* Try to make windows happy

* Replace all back slashes in paths with slashes

* Apply suggestions from code review

Co-Authored-By: Pierre Krieger <pierre.krieger1708@gmail.com>

* Use cargo from `CARGO` env variable

* Fix compilation

* Use `rustup` for running the nightly build

* Make individual projects skipable

* Fix compilation

* Fixes compilation

* Build all WASM projects in one workspace

* Replace more back slashes!

* Remove `inlcude_bytes!`

* Adds some documentation

* Apply suggestions from code review

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* Apply suggestions from code review

Co-Authored-By: Shawn Tabrizi <shawntabrizi@gmail.com>

* More review comments

* Update `Cargo.lock`

* Set license

* Apply suggestions from code review

Co-Authored-By: joe petrowski <25483142+joepetrowski@users.noreply.github.com>

* More review comments + adds `TRIGGER_WASM_BUILD` env

* Fix doc tests

* Increase version + update README

* Switch crates.io version of `wasm-builder`

* Update README

* Switch to released version of `wasm-builder-runner`
2019-07-04 11:34:06 +02:00
Stanislav Tkach 443ad90b47 Update codec version to the 4.1 version (#2948)
* Update codec version to the 4.1 version

* Bump impl_version

* Update lock files

* Update codec to 4.1.1 version

* Bump impl version
2019-06-26 16:26:24 +02:00
Michael Müller 5c3d1f82cd Various minor fixes (#2860)
* Make sr-api-macros benchmark work again

It broke with 4f888f34d3.

* Give better indication of import progress

* Only send consensus info when explicitly enabled

This is only necessary for validators and they can
explicitly enable it via

	--telemetry-url 'wss://telemetry.polkadot.io 1'

(or some other endpoint)

* Remove unnecessary mutable

* Fix style
2019-06-13 18:23:04 +02:00
Tomasz Drwięga ad2d958248 Make test-client generic over runtime (#2824)
* Make test-client generic over runtime.

* Make sure genesis storage is constructed correctly.

* Use prelude in tests.

* Add an example of how to use test-client with node/runtime.

* Bump version.

* Rename test-clients.
2019-06-11 21:54:34 +02:00
Bastian Köcher 4f888f34d3 Build LongestChain with TestClientBuilder (#2792)
* Switch to `TestClientBuilder` and support generating LongestChain

* Make sure test-client works without the wasm blob

* Use `TestClientBuilder` in more places
2019-06-05 13:45:18 +02:00
Bastian Köcher 4d9efbc1d5 Remove deprecated authorities function (#2785)
* Remove deprecated authorities function

* Bump spec

* Fixes compilation

* Remove last piece
2019-06-04 22:28:18 +02:00
Bastian Köcher 6142f95611 Fix tons of warnings in newest nightly (#2784)
* Fix tons of warnings in newest nightly

* Fix sr-api-macro doc tests
2019-06-04 20:09:49 +02:00
Pierre Krieger 5df89a8a6f Client::info() no longer returns a Result (#2776) 2019-06-04 16:09:46 +02:00
DemiMarie-parity c7d1204ce5 Introduce inherent digests (#2466)
* Introduce inherent digests

* Implement inherent digests

* fix silly error

* Implementation of inherent digests in BABE

All tests pass. There are still limitations:

1. The runtime strips out inherent digests, so BABE must re-add them.
2. The test runtime checks that it can re-compute all digests.  It
   can’t, so I had to comment out that test.

* Fix compilation and seal import

Seals were not imported correctly: the pre-digest was imported twice,
instead of both it and the seal being imported.  Also, other parts of
the code did not compile due to incomplete refactoring.

* Remove bogus assertion

* Fix testsuite compilation

* Remove unused import

* Fix compiler diagnostics

* Add inherent digest parameters to block constructors

This enforces that inherent digests are added first.

* Fixup Cargo.lock

* Fix build errors

* Re-add an incorrectly removed import

* Bump primitive-types version

* Update Cargo.lock

* Refactoring

* Use inherent digests for AuRa

They do reach the runtime, but get stripped.  I have not figured out
where.

* Fix compilation errors

* Fix compilation errors due to incorrect types

* Fix whitespace

Suggested-by: Tomasz Drwiega <tomasz@parity.io>

* Add preamble

Suggested-by: Tomasz Drwiega <tomasz@parity.io>

* Fix silly compile error

* Refactor pre-digest finding code into a separate function

* Remove unwanted assertion

It is too likely to bring down the entire blockchain.

Suggested-by: Tomasz Drwiega <tomasz@parity.io>

* Use `find_pre_digest` after runtime, too

Also, use `Member` trait rather than rolling our own requirements.

Suggested-by: Tomasz Drwiega <tomasz@parity.io>

* Fix various warnings

mostly due to upgrading the dependency on `error_chain`.

* Pre-digests nearly complete

This nearly completes the implementation of pre-runtime digests.

* `Seal2` → `Seal` and fix test suite

* Try to fix the storage error

* Try to fix storage (again)

* Fix tests

* Hopefully finish pre-runtime digests

The key is to pass *only* the pre-runtime digests to the runtime.  The
others must be stripped out by `initialize_block`.

* Fix silly typo

* Fix another silly mistake

* Remove unnecessary filtering of BABE pre-digests

We no longer get duplicate BABE pre-digests, so if they appear, the
header should be rejected outright.

* Update Cargo.lock files

* Reformatting

* Fix silly typo in inherent digest code

Also, revert `error.rs` files that contained calls to the `error_chain!`
macro.

* Try to keep the runtime from stripping pre-digests

Currently runs into the “Storage root must match that calculated”
assertion.

* Don’t compute storage root until storage changes are done.

Also, fix a compilation error.

* Fix compile-time error

* Fix compilation errors

* Fix more compile errors

* Hopefully it compiles this time…

* Fix compilation and add docs

* Prevent BABE from adding duplicate pre-runtime digests

Found by comparing with the AuRa code.  I also did some refactoring.

* Respond to review and fix some warnings

* Delete some dead code introduced earlier

* More dead code goes away

* `ref mut` → `&mut`

* Respond to review and fix some warnings

* Fix compilation error

* Remove unneeded `HashT` type parameter

Suggested-by: Robert Habermeier <robert@parity.io>

* Remove spurious #[allow(deprecated)]

* Document inherent digest parameter to `build_block`

* Delete `Simple` trait

It wasn’t needed

* delete wrongly added files

* Fix trait bounds

* Digest serialization tests

I also did some reformatting and cleanup.

* Apply suggestions from code review

Reformatting

Co-Authored-By: André Silva <andre.beat@gmail.com>

* Swap two arguments to `propose` and `propose_with`

Also, remove some needless unsafe code.

* Remove bogus `#![allow(deprecated)]` annotations

With the removal of the deprecated `Seal` variant, these are not needed.

* Add a missing `#[allow(deprecated)]` in the AuRa tests

* Fix silly compile error

* Fix silly compiler error

RLS did not tell me that I hadn’t fixed `babe/lib.rs`, so I missed it.

* Fixes made automatically by Cargo
2019-05-29 14:13:38 +02:00
Benjamin Kampmann 22d3043917 Silence known deprecation warnings (#2651)
* Silence known deprecation warnings

1. Prefixes known instances of usages of client.backend and client.import_lock with `#[allow(deprecated)]` to silence the warnings. 2. Remove file-global `#![allow(deprecated)]` used in these cases. Both to prevent us overlooking externally caused deprecation messages.

* fixing missing ;

* fix missing test cases

* move deprecated markers to make CI happy

* move deprecated markers to make CI happy

* attempt to fix the test

* bumping impl_version of node runtime

* Minor cleanup
2019-05-28 10:34:59 +02:00
Andrew Jones b2ea94d73d Replace compile_fail doc tests with trybuild (#2588)
* WIP: use trybuild for compile tests

* declaring_old_block

* declaring_own_block_with_different_name

* adding_self_parameter

* adding_at_parameter

* invalid_api_version

* invalid_api_version2 & invalid_api_version3

* missing_block_generic_parameter

* Restore main functions

* missing_path_for_trait

* empty_impl_runtime_apis_call

* empty_impl_runtime_apis_call

* type_reference_in_impl_runtime_apis_call

* impl_incorrect_method_signature

* impl_two_traits_with_same_name

* changed_at_unknown_version

* changed_at > changed_in

* fix test
2019-05-16 09:13:46 +02:00
André Silva 9d23d2a25a Bump master to v2.0.0 (#2514)
* bump crates to v2.0.0

* fix crate authors

* bump node runtime spec_version

* remove unused import for no-std
2019-05-10 16:55:15 +02:00
Benjamin Kampmann 18ca0170c3 Allow for customisation of chain selection systems (#2240)
* move SelectChain trait out of client

* Extend SelectChain, move longest chain implementation into it

* Bring SelectChain into service

* implement LongestChain SelectChain

* implement longest chain for node

* update Cargo.lock's

* in between erroring tests

* deprecate ::backend and ::import_lock

* Remove unneded space

Co-Authored-By: gnunicorn <ben.kampmann@googlemail.com>

* Remove unneded space

Co-Authored-By: gnunicorn <ben.kampmann@googlemail.com>

* Fixes test compilation

* remove todo

* re-enable client test

* add doc

* fixing tests

* Clarify SelectChain Interface, intended implementation and usage

* minor components cleanups

* minor cleanups

* Update lock files

* Implement cleaner interface for SelectChain

* addressing comments

* Updating tests

* bump node runtime impl version

* address grumbles
2019-05-10 14:08:12 +02:00
Bastian Köcher e67b653c85 Silence the deprecated warning in generated code (#2513)
`impl_runtime_apis!` is not only implementing the apis, it also calls
them internally and thus generates the warning. So, we just allow
depracted calls in the generated code.
2019-05-09 10:27:08 +02:00
Bastian Köcher bad3ce4e17 Cumulus changes version 2 (#2313)
* ensure imbalances are properly accounted for (#2183)

* ensure imbalances are properly accounted for

* bump runtime version

* Update node/runtime/src/lib.rs

* implement contract events (#2161)

* implement contract events

* update runtime

* renaming

* update test code hash

* improve complexity details

* add deposit event base cost

* add test

* Revert "add deposit event base cost"

This reverts commit 58ec010c0f4f4f0e16935ad41da32aedd17a8c57.

* update test

* Revert "update test"

This reverts commit 6fe61a593ccf0d41f09a0b97472b28ed8751a999.

* Revert "Revert "add deposit event base cost""

This reverts commit 145e8a9bac15313a4c380aa66b94fd4d36fa3f6d.

* Fix format a bit

*  Replace Vec<u8> with [u8; 32] for contract storage key (#2184)

* Replace Vec<u8> with [u8; 32] for contract storage key

* Read storage keys from sandbox memory into fixed size buffer

* Increment `impl_version`

* Remove redundant Ok(()) and explicitly specify StorageKey buffer type (#2188)

* Switch to `derive(Encode, Decode)` for `Call` (#2178)

* Add some tests

* More tests

* Switch to `derive(Encode, Decode)` for `Call`

* Update lock files

* Simplify the macro cases

* Cache changes trie config in db storage (#2170)

* cache changes trie config in db storage

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

Co-Authored-By: svyatonik <svyatonik@gmail.com>

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

Co-Authored-By: svyatonik <svyatonik@gmail.com>

* Fix version check for renamed runtime api methods (#2190)

* Add feature to disable including the test-runtime wasm blob

* Enable `std` feature for `consensus_authorities`

* Implement `skip_initialize_block` and `initialize_block` for runtime api

* Add test and fixes bug

* Begin to implement support for passing the `ProofRecorder`

* Make sure proof generation works as intended

* Fixes tests

* Make `BlockBuilder` generate proofs on request.

* Adds `TestClientBuilder` to simplify creating a test client

* Add `include-wasm-blob` to `test-client` as well

* Make `test-client` compile without including the wasm file

* Disable more stuff in test-client without wasm

* Reorganize the re-exports

* Use correct bounds

* Update docs

* Update core/client/src/block_builder/block_builder.rs

Co-Authored-By: bkchr <bkchr@users.noreply.github.com>

* Extend test to actually generated proof

* Switch to enum for `skip_initialize_block`

* Some wasm files updates
2019-04-29 16:55:20 +02:00
DemiMarie-parity ae916c6c5e Add basic BABE consensus type (#2165)
* Add basic BABE consensus type

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

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* 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 <48690212+DemiMarie-parity@users.noreply.github.com>

* Remove wrongly added file

* Fix copyright notice

Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* Bump `impl_version` and `spec_version`

* Fix deprecation version; remove spurious carets

* Update Cargo.lock

* Update dependencies
2019-04-15 07:41:07 +02:00
Andrew Jones 7f59cdb900 Replace error-chain for client error (#2231)
* WIP: convert client error

* Remove error_chain for client error

* Ignore tx-pool error deprecation warning

* Update Cargo.lock files

* Fix tests

* Increment impl_version

* Derive From impls, remove allow(missing_docs)

* Remove space

* Remove redundant into()s

* Blockchain Error source

* Bump impl version
2019-04-11 21:33:43 +02:00
Bastian Köcher 2c401652f0 Fix version check for renamed runtime api methods (#2190) 2019-04-03 12:38:25 +02:00
cheme 669e79181e no_std support for substrate trie (#2146)
* no_std trie compile in test_runtime (require to set nightly feature due
to the way hashbrown currently works).

* No nightly with hashmap_core.

* using crate elastic-array

* switch to publish trie crates

* fix default array decl

* bump impl_version for ci

* set all semver when possible wasm, and remove redundant code.

* Actually test use_trie function

* impl version +1

* Bump impl version
2019-04-02 12:49:04 +02:00
Bastian Köcher 345145326b Implement support for renaming runtime api functions (#2160)
* Implement support for renaming runtime api functions

* Redelete the wasm files

* FIxes test

* Fix test correctly...

* Bring back old `authorities`

* Tag as deprecated

* Fixes compilation on WASM

* Add missing method implementations

* Fixes tests

* Increase `spec_version`
2019-04-02 10:05:35 +02:00
Gav Wood eca163ba64 Bump version to 1.0.0 globally (#2149)
* Bump versionb globally

* Rebuild and fix

* Rename fixes

* Rebuild

* Minor fix and code formatting for validator election

* Fix tests

* More test fixes

* Fix several bugs in phragmen elections.

* Rebuild, remove pointless closures
2019-04-01 15:16:06 +02:00
Stanislav Tkach cbfc36b39f Move authorities interface from Core to consensus (#1412)
* Move authorities interface from Core to consensus

f

* notify all caches of block insert + create with up-to-date best_fin

* merged authorities_are_cached from light_grandpa_import2

* Add ProvideCache trait

* Create helper function for 'get_cache'

* Fix some formatting

* Bump impl version

* Resolve wasm conflicts

* Apply review comments

* Use try_for_each

* Move authorities interface from Core to consensus

f

* notify all caches of block insert + create with up-to-date best_fin

* merged authorities_are_cached from light_grandpa_import2

* Add ProvideCache trait

* Create helper function for 'get_cache'

* Fix some formatting

* Bump impl version

* Resolve wasm conflicts

* Apply review comments

* Use try_for_each

* Move authorities interface from Core to consensus

f

* notify all caches of block insert + create with up-to-date best_fin

* merged authorities_are_cached from light_grandpa_import2

* Add ProvideCache trait

* Create helper function for 'get_cache'

* Fix some formatting

* Bump impl version

* Resolve wasm conflicts

* Apply review comments

* Use try_for_each

* Increment impl_version

* Update lib.rs
2019-03-29 17:41:22 +01:00
joe petrowski 0ddcbf747f Convert all UK spelling to US (#2138)
* all the ise

* forgot a misspelling

* a few more replacements

* bump impl

* rollback and fixes

* bump impl again

* Add aliases for RPC

* Update on_demand.rs
2019-03-29 14:11:45 +01:00
Tomasz Drwięga e2f5e40876 Initial: Offchain Workers (#1942)
* Refactor state-machine stuff.

* Fix tests.

* WiP

* WiP2

* Service support for offchain workers.

* Service support for offchain workers.

* Testing offchain worker.

* Initial version working.

* Pass side effects in call.

* Pass OffchainExt in context.

* Submit extrinsics to the pool.

* Support inherents.

* Insert to inherents pool.

* Inserting to the pool asynchronously.

* Add test to offchain worker.

* Implement convenience syntax for modules.

* Dispatching offchain worker through executive.

* Fix offchain test.

* Remove offchain worker from timestamp.

* Update Cargo.lock.

* Address review comments.

* Use latest patch version for futures.

* Add CLI parameter for offchain worker.

* Fix compilation.

* Fix test.

* Fix extrinsics format for tests.

* Fix RPC test.

* Bump spec version.

* Fix executive.

* Fix support macro.

* Address grumbles.

* Bump runtime
2019-03-25 23:22:11 +01:00
Michael Müller c52c528ee8 Add grandpa telemetry (+ other minor improvements) (#1997)
* Support skipping the interactive purge prompt

Skip it via `cargo run -- purge-chain -y`.

* Fix typos

* Add Grandpa telemetry

* Address comments

* Revert unnecessary version bump

* Version bump to make CI run

* Remove unnecessary cast

* Do not bump version
2019-03-15 15:04:01 +01:00
Bastian Köcher 990d368f0d Prerequisites for validate_block in Cumulus (#1926)
* Adds benchmark for direct/indirect wasm function calls

* Store the benchmark function pointer in a `Cell`

* Add some documentation

* Make function implementations exchangeable

* Add parachain stub

* Add macro for registering the `validate_block` function

* Make all functions replace-able by unimplemented

* Some more refactoring

* Adds tests for executing empty parachain block

* Work on a new test with empty witness data

* Don't exchange `ext_print_*` stuff

* Some cleanup and one more function for `validate_block`

* More tests and more functions

* Fixes after merging master

* Use `parity-codec` `derive` feature

* CHange implementation of `wasm-nice-panic-message`

* Move `parachain` stuff to cumulus

* Updated wasm files

* Integrate feedback

* Switch to `ExchangeableFunction` struct

* More fixes

* Switch to Cell and panic on multiple replaces

* Increase `impl_version`

* Fix shifting

* Make the API more verbose of `ExchangeableFunction`

* Increase `impl_version`
2019-03-14 21:29:12 +01:00
thiolliere ffd803c3d8 remove unecessary 2015 imports (#1961) 2019-03-11 12:02:06 +01:00
Bastian Köcher 7927054f86 Update copyrights to 2019 (#1932) 2019-03-06 15:04:28 +01:00
Stanislav Tkach ff5e4ca87e Migrate everything to the 2018 edition (#1758) 2019-02-13 11:45:59 +01:00
Marcio Diaz b8bd49961a Adds new execution strategy nativeElseWasm (#1546)
* fix: adds new execution strategy nativeElseWasm and replace nativeWhenPossible with it

* feat: adds cmd line params for execution strategies

* fix: uses of cmd line execution strategies

* chore: remove white spaces

* chore: remove println

* chore: remove whitespace

* fix: generating functions with context

* feat: add function to generate with_context declarations

* fix: add implementation for with_context function calls

* fix: add execution context to call_api_at function

* fix: making use of context to select strategy for block_builder

* chore: cleaning up

* fix: merging issues

* fix tests

* add wasm files

* chore: small doc for context fields

* chore: delete redundant docs

* fix: use full path for ExecutionContext

* fix: add context functions from inside fold_item_impl

* chore: remove clone

* fix: moving generative function to utils, remove unused imports

* fix: add missing full path for ExecutionContext

* fix: merge issues

* update wasm files

* fix: update to keep up with changes in master

* chore: remove unused functions, clean up

* fix test

* fix grumbles

* fix: add more tests

* fix: some refactorings

* feat: add execution strategy to call

* chore: small improvements

* fix: add message to panic

* fix tests
2019-02-11 15:22:44 +01:00
Bastian Köcher f9975af020 Make sr-api-macros and srml-support renaming of crates (#1757)
Procedural do not support `$crate` to get access to the crate where the
macro is defined. We use a hack to re-export the crate under a known
name. With rust edition 2018, people started to rename their crates in
`Cargo.toml`, but that breaks the re-export. This commit introduces
`proc-maco-crate` that supports finding the requested crate name, even
if it was renamed.
2019-02-11 13:58:41 +01:00
Bastian Köcher 190393d476 Make API backwards compatible with CC (#1697)
* Rework how a runtime api calls into the runtime

Now we generate a default implementation for each api call that calls
a generated method `method_runtime_api_impl`. This newly generated
method is the one that will be implemented by the `impl_runtime_apis`
macro in the runtime for the client side.

* Support `changed_in` to change runtime api function signatures

* Update documentation

* Fixes tests

* Implement checking the api version with a predicate

* Make the implementation backwards compatible with CC

* Update wasm files after merge

* Check for wasm runtime differences by building master and current branch

* Update spec_version and wasm files

* Fixes

* Revert my changes

* Remove `patch.crates-io` from test-runtime
2019-02-06 11:47:47 +01:00
Bastian Köcher ef4dc12a5d Don't panic if parameter can not be converted between node and native runtime (#1659)
* Don't panic if parameter can not be converted between node and native runtime

* FIxes after merge

* Use correct copyright year
2019-02-02 14:13:50 +01:00
Bastian Köcher 010e63116f Make runtime api calls native when possible (#1302)
* Add simple benchmark for the runtime api

* Make the executor support native calls

* Some documentation

* Hide behind `feature = "std"`

* Rework the native calls

* Make all tests compile again

* Make every parameter using the Block serialized/deserialized in the native call

* Forward `UnwindSafe` requirement

* Remove debug stuff

* Add some documentation

* Fixes warnings

* Fixes errors after master rebase

* Fixes compilation after master rebase

* Fixes compilation after rebase
2019-01-21 14:32:53 +01:00