Commit Graph

147 Commits

Author SHA1 Message Date
Gav Wood 23d4704abe PoC-2 tweaks (#293)
- Rename poc-2 to staging
- Make telemetry default for global chains
2018-07-11 12:01:16 +01:00
Sergey Pepyakin a472fe4430 Update pwasm to the latest nightly (#290)
- Update parity-wasm to 0.31
- Update pwasm-utils to 0.3.1
- Update usages of btree map in runtime-std
2018-07-09 19:18:01 +02:00
Robert Habermeier 374984fe35 PoC-1 consensus extracted to "rhododendron" (#284) 2018-07-09 11:26:04 +02:00
Robert Habermeier 9b254c3075 Collator node workflow (#280)
* arbitrary application logic in CLI

* collation work

* split up exit and work futures in application

* collation node workflow

* typo

* indentation fix

* doc grumbles

* rename Application to Worker

* refactor Worker::exit to exit_only
2018-07-06 17:13:31 +03:00
Robert Habermeier be5ff4e62f Minimal parachains part 2: Parachain statement and data routing (#173)
* dynamic inclusion threshold calculator

* collators interface

* collation helpers

* initial proposal-creation future

* create proposer when asked to propose

* remove local_availability duty

* statement table tracks includable parachain count

* beginnings of timing future

* finish proposal logic

* remove stray println

* extract shared table to separate module

* change ordering

* includability tracking

* fix doc

* initial changes to parachains module

* initialise dummy block before API calls

* give polkadot control over round proposer based on random seed

* propose only after enough candidates

* flesh out parachains module a bit more

* set_heads

* actually introduce set_heads to runtime

* update block_builder to accept parachains

* split block validity errors from real errors in evaluation

* update WASM runtimes

* polkadot-api methods for parachains additions

* delay evaluation until candidates are ready

* comments

* fix dynamic inclusion with zero initial

* test for includability tracker

* wasm validation of parachain candidates

* move primitives to primitives crate

* remove runtime-std dependency from codec

* adjust doc

* polkadot-parachain-primitives

* kill legacy polkadot-validator crate

* basic-add test chain

* test for basic_add parachain

* move to test-chains dir

* use wasm-build

* new wasm directory layout

* reorganize a bit more

* Fix for rh-minimal-parachain (#141)

* Remove extern "C"

We already encountered such behavior (bug?) in pwasm-std, I believe.

* Fix `panic_fmt` signature by adding `_col`

Wrong `panic_fmt` signature can inhibit some optimizations in LTO mode.

* Add linker flags and use wasm-gc in build script

Pass --import-memory to LLD to emit wasm binary with imported memory.

Also use wasm-gc instead of wasm-build.

* Fix effective_max.

I'm not sure why it was the way it was actually.

* Recompile wasm.

* Fix indent

* more basic_add tests

* validate parachain WASM

* produce statements on receiving statements

* tests for reactive statement production

* fix build

* add OOM lang item to runtime-io

* use dynamic_inclusion when evaluating as well

* fix update_includable_count

* remove dead code

* grumbles

* actually defer round_proposer logic

* update wasm

* address a few more grumbles

* schedule collation work as soon as BFT is started

* impl future in collator

* fix comment

* governance proposals for adding and removing parachains

* bump protocol version

* tear out polkadot-specific pieces of substrate-network

* extract out polkadot-specific stuff from substrate-network

* begin polkadot network subsystem

* grumbles

* update WASM checkins

* parse status from polkadot peer

* allow invoke of network specialization

* begin statement router implementation

* remove dependency on tokio-timer

* fix sanity check and have proposer factory create communication streams

* pull out statement routing from consensus library

* fix comments

* adjust typedefs

* extract consensus_gossip out of main network protocol handler

* port substrate-bft to new tokio

* port polkadot-consensus to new tokio

* fix typo

* start message processing task

* initial consensus network implementation

* remove known tracking from statement-table crate

* extract router into separate module

* defer statements until later

* double signature is invalid

* propagating statements

* grumbles

* request block data

* fix compilation

* embed new consensus network into service

* port demo CLI to tokio

* all test crates compile

* some tests for fetching block data

* whitespace

* adjusting some tokio stuff

* update exit-future

* remove overly noisy warning

* clean up collation work a bit

* address review grumbles

* fix lock order in protocol handler

* rebuild wasm artifacts

* tag AuthorityId::from_slice for std only

* address formatting grumbles

* rename event_loop to executor

* some more docs for polkadot-network crate
2018-07-06 14:17:03 +02:00
Benjamin Kampmann c8b4b61412 Improve Runtime execution by caching runtime lookup (#276)
* Improve Runtime execution by caching runtime lookup

Cache whether the native or wasm runtime should be used for a given
code and if the latter, keep around the parsed wasmi::Module for faster
execution.

* Additional comment and code style fixes

* Fallback to WASM runtime if we can't call the version function

* The previous assumption that the wasm-code was compiled with rustc might be wrong now, that the code comes from the blockchain. Added Notes about that.
2018-07-05 14:37:48 +02:00
Sergey Pepyakin 181e7313d2 Bump wasmi to 0.3.0 (#278) 2018-07-04 15:47:16 +02:00
Arkadiy Paronyan aa747e3fae Block import and export (#272)
* Block export and import

* Export and import using std streams

* Made AuthorituId::from_slice private
2018-07-03 20:20:53 +02:00
Arkadiy Paronyan 12268ae700 Runtime version (#256)
* Runtime version

* Updated genesis.wasm

* Minor fixes

* Fresh runtime

* Default version for pre Poc-2; Fixed authorship interface check

* Fixed authoring check
2018-07-03 17:44:43 +02:00
Sergey Pepyakin e6a7c64518 Bump wabt to 0.4. (#274) 2018-07-03 16:38:39 +02:00
Arkadiy Paronyan 9b885ba092 Serialisable genesis config (#229)
* Genesis serialization

* Custom type for AuthorityId

* Merge w master

* Fixed a few minor issues

* Fixed unmerged file

* Renamed tag

* Deferred genesis loading

* Upated wasm runtime

* Minor issues
2018-07-03 15:56:01 +02:00
Arkadiy Paronyan b4a0140c6d State pruning (#216)
* Started work on state db

* Updated for a new hash type

* Pruning and tests

* Generalize on the block hash/key type

* Integrate with the client backend

* Merge w master

* CLI options

* Updated for light client refactoring

* Used IntoIterator

* Fixed invalid input hadling
2018-06-28 17:30:24 +02:00
Gav Wood 5ed1549bee Fix transaction submission for hex (#259)
* Fix transaction submission for hex

* Fix grumbles.
2018-06-28 16:42:25 +02:00
Gav Wood 079a448454 Rewards and slashing, early-exit of bad sessions (#234)
* Recompile runtime.

* Introduce and enforce block time

* Introduce early session ending.

* Report most of staking module

* rewards, proper early exit and slashing

* Fix build & session logic, introduce tests

* Fixed staking tests.

* Initial test for reward

* Fix test

* Tests for slashing

* Update/fix preset configs

* Fix some tests.

* Fix some staking tests

* Minor fix

* minor cleanups

* Fix build

* Rename timestamp::Value -> Moment

* Require final block of session to be timely
2018-06-28 16:41:11 +02:00
Tomasz Drwięga e6995cc997 Bump error-chain (#245)
* Bump error-chain

* Fix compilation errors
2018-06-25 19:41:33 +02:00
Gav Wood 88696998b1 Fix. (#240) 2018-06-24 15:24:04 +02:00
Gav Wood cd4a1e2211 Revert "Introduce and enforce block time (#232)" (#233)
This reverts commit ad392a0ef0.
2018-06-22 19:04:50 +02:00
Gav Wood ad392a0ef0 Introduce and enforce block time (#232)
* Recompile runtime.

* Introduce and enforce block time
2018-06-22 19:04:18 +02:00
Gav Wood 60f7b897a8 Dump genesis to JSON file (#218)
* Merge remote-tracking branch 'origin/master' into gav-xts-dont-panic

* Update wasm.

* consensus, session and staking all panic-safe.

* Democracy doesn't panic in apply.

* Fix tests.

* Extra helper macro, council depanicked.

* Fix one test.

* Fix up all council tests. No panics!

* Council voting depanicked.

* Dispatch returns result.

* session & staking tests updated

* Fix democracy tests.

* Fix council tests.

* Fix up polkadot parachains in runtime

* Fix borked merge

* More Slicable support

Support general `Option` and array types.

* Basic storage types.

* Existential deposit for contract creation

* Basic implemnetation along with removals

* Fix tests.

* externalities builder fix.

* Tests.

* Fix up the runtime.

* Fix tests.

* Add generic `Address` type.

* Initial function integration of Address into Extrinsic.

* Fix build

* All tests compile.

* Fix (some) tests.

* Fix signing.

* Push error.

* transfer can accept Address

* Make Address generic over AccountIndex

* Fix test

* Make Council use Address for dispatch.

* Fix build

* Bend over backwards to support braindead derive.

* Repot some files.

* Fix tests.

* Fix grumbles

* Remove Default bound

* Fix build for new nightly.

* Make `apply_extrinsic` never panic, return useful Result.

* More merge hell

* Doesn't build, but might do soon

* Serde woes

* get substrate-runtime-staking compiling

* Polkadot builds again!

* Fix all build.

* Fix tests & binaries.

* Reserve some extra initial byte values of address for future format changes

* Make semantic of `ReservedBalance` clear.

* Fix panic handler.

* Integrate other balance transformations into the new model

Fix up staking tests.

* Fix runtime tests.

* Fix panic build.

* Tests for demonstrating interaction between balance types.

* Repot some runtime code

* Fix checkedblock in non-std builds

* Get rid of `DoLookup` phantom.

* Attempt to make transaction_pool work with lookups.

* Remove vscode settings

* New attempt at making transaction pool work.

* It builds again!

* --all builds

* Fix tests.

* New build.

* Test account nonce reset.

* polkadot transaction pool tests/framework.

* Initial draft (working).

* Address grumbles.

* Revert bad `map_or`

* Rebuild binaries, workaround.

* Avoid checking in vscode

* reconnecting, shared, slog

* CLI options for name and telemetry url

* ensure telemetry url imples enabled

* Avoid casting to usize early.

* Provide on-connect event for session message

* Better port

* heartbeat and some renaming

* transaction pool stuff

* minor renaming.

* report telemetry

* cleanups.

* Fix for previous cleanup

* dump genesis, dev mode, renaming

* Rework chain spec/config &c. to allow for genesis file loading.

* Avoid producing genesis storage when unneeded

* Allow reading JSON genesis state dumps

* tests work again

* better logging.

* Fix wasm build.

* Introduce PoC-1 spec

* Made block message compatible with poc-1

* Squashed changes for dumping genesis block.

* Binaries.

* Made block message compatible with poc-1

* Remove dead code.

* Fix bad merge.

* Argument passing and returning values when invoking sandboxed funcs (#189)

* Fixed block download sequence (#223)

* Trie-based execution proof (#177)

* TrieBasedBackend

* trie tests

* redunant return_value removed

* use Trie::get_with to record trie proofs

* Relaying tx/blocks by light clients (#190)

* do not import external transactions into light tx pool

* do not announce blocks on light clients

* blocks_are_not_announced_by_light_nodes
2018-06-21 19:18:05 +02:00
Svyatoslav Nikolsky 3d0bd2ce62 Trie-based execution proof (#177)
* TrieBasedBackend

* trie tests

* redunant return_value removed

* use Trie::get_with to record trie proofs
2018-06-21 15:23:48 +02:00
Gav Wood 09fddbc80b Telemetry (Slog + WS) (#217)
* Merge remote-tracking branch 'origin/master' into gav-xts-dont-panic

* Update wasm.

* consensus, session and staking all panic-safe.

* Democracy doesn't panic in apply.

* Fix tests.

* Extra helper macro, council depanicked.

* Fix one test.

* Fix up all council tests. No panics!

* Council voting depanicked.

* Dispatch returns result.

* session & staking tests updated

* Fix democracy tests.

* Fix council tests.

* Fix up polkadot parachains in runtime

* Fix borked merge

* More Slicable support

Support general `Option` and array types.

* Basic storage types.

* Existential deposit for contract creation

* Basic implemnetation along with removals

* Fix tests.

* externalities builder fix.

* Tests.

* Fix up the runtime.

* Fix tests.

* Add generic `Address` type.

* Initial function integration of Address into Extrinsic.

* Fix build

* All tests compile.

* Fix (some) tests.

* Fix signing.

* Push error.

* transfer can accept Address

* Make Address generic over AccountIndex

* Fix test

* Make Council use Address for dispatch.

* Fix build

* Bend over backwards to support braindead derive.

* Repot some files.

* Fix tests.

* Fix grumbles

* Remove Default bound

* Fix build for new nightly.

* Make `apply_extrinsic` never panic, return useful Result.

* More merge hell

* Doesn't build, but might do soon

* Serde woes

* get substrate-runtime-staking compiling

* Polkadot builds again!

* Fix all build.

* Fix tests & binaries.

* Reserve some extra initial byte values of address for future format changes

* Make semantic of `ReservedBalance` clear.

* Fix panic handler.

* Integrate other balance transformations into the new model

Fix up staking tests.

* Fix runtime tests.

* Fix panic build.

* Tests for demonstrating interaction between balance types.

* Repot some runtime code

* Fix checkedblock in non-std builds

* Get rid of `DoLookup` phantom.

* Attempt to make transaction_pool work with lookups.

* Remove vscode settings

* New attempt at making transaction pool work.

* It builds again!

* --all builds

* Fix tests.

* New build.

* Test account nonce reset.

* polkadot transaction pool tests/framework.

* Initial draft (working).

* Address grumbles.

* Revert bad `map_or`

* Rebuild binaries, workaround.

* Avoid checking in vscode

* reconnecting, shared, slog

* CLI options for name and telemetry url

* ensure telemetry url imples enabled

* Avoid casting to usize early.

* Provide on-connect event for session message

* Better port

* heartbeat and some renaming

* transaction pool stuff

* minor renaming.

* report telemetry

* cleanups.

* Fix for previous cleanup

* Initial draft (working).

* Avoid checking in vscode

* reconnecting, shared, slog

* CLI options for name and telemetry url

* ensure telemetry url imples enabled

* Provide on-connect event for session message

* Better port

* heartbeat and some renaming

* transaction pool stuff

* minor renaming.

* report telemetry

* cleanups.

* Fix for previous cleanup

* Address grumble

* Final grumble and repot telemetry to substrate

* Fix comment

* Please build, travis...
2018-06-20 18:49:01 +02:00
Sergey Pepyakin f1b851871e Argument passing and returning values when invoking sandboxed funcs (#189) 2018-06-19 16:24:08 +03:00
Dmitry Kashitsyn a5eb2643e9 Moves polkadot/keystore to substrate (#221)
* Moves polkadot/keystore to substrate

* Fixes email

* Fixes header comment
2018-06-19 11:28:43 +02:00
Gav Wood e53c17d646 Enumeratable accounts (#195)
* Merge remote-tracking branch 'origin/master' into gav-xts-dont-panic

* Update wasm.

* consensus, session and staking all panic-safe.

* Democracy doesn't panic in apply.

* Fix tests.

* Extra helper macro, council depanicked.

* Fix one test.

* Fix up all council tests. No panics!

* Council voting depanicked.

* Dispatch returns result.

* session & staking tests updated

* Fix democracy tests.

* Fix council tests.

* Fix up polkadot parachains in runtime

* Fix borked merge

* More Slicable support

Support general `Option` and array types.

* Basic storage types.

* Existential deposit for contract creation

* Basic implemnetation along with removals

* Fix tests.

* externalities builder fix.

* Tests.

* Fix up the runtime.

* Fix tests.

* Add generic `Address` type.

* Initial function integration of Address into Extrinsic.

* Fix build

* All tests compile.

* Fix (some) tests.

* Fix signing.

* Push error.

* transfer can accept Address

* Make Address generic over AccountIndex

* Fix test

* Make Council use Address for dispatch.

* Fix build

* Bend over backwards to support braindead derive.

* Repot some files.

* Fix tests.

* Fix grumbles

* Remove Default bound

* Fix build for new nightly.

* Make `apply_extrinsic` never panic, return useful Result.

* More merge hell

* Doesn't build, but might do soon

* Serde woes

* get substrate-runtime-staking compiling

* Polkadot builds again!

* Fix all build.

* Fix tests & binaries.

* Reserve some extra initial byte values of address for future format changes

* Make semantic of `ReservedBalance` clear.

* Fix panic handler.

* Integrate other balance transformations into the new model

Fix up staking tests.

* Fix runtime tests.

* Fix panic build.

* Tests for demonstrating interaction between balance types.

* Repot some runtime code

* Fix checkedblock in non-std builds

* Get rid of `DoLookup` phantom.

* Attempt to make transaction_pool work with lookups.

* Remove vscode settings

* New attempt at making transaction pool work.

* It builds again!

* --all builds

* Fix tests.

* New build.

* Test account nonce reset.

* polkadot transaction pool tests/framework.

* Address grumbles.

* Revert bad `map_or`

* Rebuild binaries, workaround.

* Avoid casting to usize early.

* reenable sync tests
2018-06-18 20:23:41 +02:00
Gav Wood b94cf078af Make substrate generic (#169)
* Some initial work on RPC and client

* Rephrase as params

* More work on traitifying substrate.

* Traitify in_mem.rs

* traitify client.rs

* Make new primitives (mainly traits) build again.

* Many (superficial) build fixes throughout.

* Fix remaining build issues up to bft interface.

* Make bft primitives be generic.

* Switch out MisBehaviorReport for generic version.

* Merge Hashing into Header.

* Update runtime for new generics (with Hashing).

* Update demo runtime.

* Make runtime compile.

* Build fixes for runtime

* Remove old modules.

* port substrate-bft to use generic substrate types

* port client

* port substrate-test-runtime

* mostly port test-runtime to get compiling for std

* Ensure `AccountId` has a `Default`.

* Fix type deps.

* finish porting

* initialize test_runtime from genesis correctly

* remove commented code

* maybe unsigned signatures

* runtimes compile

* port over most of network

* serialization for generic types

* fix comment

* remove some unnecessary trait bounds

* network compiles

* tests compile for sync

* fix deserialization

* temporarily remove deserialize derives

* workarounds for serde issues for deriving deserialization

* get demo-runtime compiling on std

* port extrinsic-pool

* primitives reshuffling

* get network compiling again

* remove debugging file

* runtime tests now passing

* port client-db

* start to port over substrate-rpc

* mostly port over PolkadotApi

* test_runtime follows normal conventions

* substrate runtime tests pass

* deal with inherent extrinsics correctly in polkadot-api

* port transaction-pool

* port polkadot-consensus

* port substrate-rpc

* everything compiles

* tests compile

* fix grumbles

* test-runtime uses its own transfer type

* switch to master branch of jsonrpc

* fix network tests and some warnings

* all tests pass locally

* [ci-skip] add another comment about issue

* remove some curlies
2018-06-06 17:58:45 +02:00
Sergey Pepyakin ff0d9c3359 Extract smart-contract runtime into the separate crate (#179)
* Apply inversion of control to contract module.

* Extract contract to it's own crate.

* Rebuild binaries.
2018-06-05 14:18:08 +02:00
Tomasz Drwięga 1dada4f7a0 Extrinsic pool (#182)
* Use latest version of txpool.

* Initial version of the pool.

* Fix abstraction.

* Implement watchers and notifications.

* Return hash from RPC.

* Remove commented code.

* Remove client dep.

* Fix tests.
2018-05-31 22:49:17 +02:00
Gav Wood 66affa2b95 Use a simpler increment seed iterator. (#186)
* Use a simpler increment seed iterator.

* Use more secure seeding.
2018-05-30 17:40:16 +02:00
Gav Wood c831e7c511 Key generation utility (#176)
* RPCs for versioning.

* Build fix for bad merge.

* Add system_name RPC

* Fix tests.

* Fix demo build.

* Remove BadFormat.

* Add ss58check encoding and subkey.

* Improvements.

* Update Cargo.toml
2018-05-29 18:05:50 +02:00
Gav Wood 757e5beb8d Balance is 128-bit value (#162)
* Replace 128-bit shim with real type.

* Remove unneeded code.

* Remove superfluous deps

* Reinstate deps.
2018-05-29 13:48:01 +02:00
Gav Wood 1204a560aa RPCs for versioning (#175)
* RPCs for versioning.

* Build fix for bad merge.

* Add system_name RPC

* Fix tests.

* Fix demo build.

* Remove BadFormat.
2018-05-29 09:58:48 +01:00
Svyatoslav Nikolsky 58ba901ccc Preparing light client structure [v2] (#150)
* light client structure + remote call requests
2018-05-28 10:27:59 +03:00
Wei Tang 4808077674 Update transaction-pool dependency and remove ethereum-types (#174) 2018-05-26 12:14:47 +01:00
Robert Habermeier 27aafb0a04 Minimal parachain framework part 1 (#113)
* dynamic inclusion threshold calculator

* collators interface

* collation helpers

* initial proposal-creation future

* create proposer when asked to propose

* remove local_availability duty

* statement table tracks includable parachain count

* beginnings of timing future

* finish proposal logic

* remove stray println

* extract shared table to separate module

* change ordering

* includability tracking

* fix doc

* initial changes to parachains module

* initialise dummy block before API calls

* give polkadot control over round proposer based on random seed

* propose only after enough candidates

* flesh out parachains module a bit more

* set_heads

* actually introduce set_heads to runtime

* update block_builder to accept parachains

* split block validity errors from real errors in evaluation

* update WASM runtimes

* polkadot-api methods for parachains additions

* delay evaluation until candidates are ready

* comments

* fix dynamic inclusion with zero initial

* test for includability tracker

* wasm validation of parachain candidates

* move primitives to primitives crate

* remove runtime-std dependency from codec

* adjust doc

* polkadot-parachain-primitives

* kill legacy polkadot-validator crate

* basic-add test chain

* test for basic_add parachain

* move to test-chains dir

* use wasm-build

* new wasm directory layout

* reorganize a bit more

* Fix for rh-minimal-parachain (#141)

* Remove extern "C"

We already encountered such behavior (bug?) in pwasm-std, I believe.

* Fix `panic_fmt` signature by adding `_col`

Wrong `panic_fmt` signature can inhibit some optimizations in LTO mode.

* Add linker flags and use wasm-gc in build script

Pass --import-memory to LLD to emit wasm binary with imported memory.

Also use wasm-gc instead of wasm-build.

* Fix effective_max.

I'm not sure why it was the way it was actually.

* Recompile wasm.

* Fix indent

* more basic_add tests

* validate parachain WASM

* produce statements on receiving statements

* tests for reactive statement production

* fix build

* add OOM lang item to runtime-io

* use dynamic_inclusion when evaluating as well

* fix update_includable_count

* remove dead code

* grumbles

* actually defer round_proposer logic

* update wasm

* address a few more grumbles

* grumbles

* update WASM checkins

* remove dependency on tokio-timer
2018-05-25 16:16:01 +02:00
Gav Wood 24d7d38c62 Introduce 128-bit shim for u128/i128 and use it for Balance (#163)
* Add 128-bit shim and use for balance.

* Fix tests.

* Fix wasm build.
2018-05-24 16:24:09 +02:00
Sergey Pepyakin 7312a26d09 Smart-contract inspection and instrumentation. (#165)
* Extract mock module.

* Wasm smart-contract instrumentation

* Rebuild binaries.

* Memory limits and tests.
2018-05-23 13:45:57 +02:00
Robert Habermeier a5508ccc2d Store trie nodes in DB (#157)
* move responsibility of storage_root calculation to state backend

* have `storage_root` produce a memoizable transaction

* store trie nodes in kvdb

* fix up test fallout

* remove stray newline

* Fix comment

* test for setting and checking state data

* fiddle with dependencies

* all parity deps on same commit hash

* fix network protocol registration
2018-05-16 16:56:24 +02:00
Robert Habermeier f997a3bdf1 Hook RPC extrinsic import into propagation (#158)
* call `on_new_transactions` when we import

* fix trace

* pass correct bytes to network

* clean up

* cull before repropagating; repropagate on timer

* add a little tracing
2018-05-15 10:27:18 +02:00
Robert Habermeier 8068fdd2af Fix sync: ensure block hash gets read from the DB correctly (#152)
* update bootnodes

* fix block_hash loading

* test block hash gets inserted correctly

* specify revision to pull kvdb-memorydb from

* update parity repo dep
2018-05-11 15:46:54 +02:00
Arkadiy Paronyan 04cbcd0655 Database backend (#133)
* DB backend

* DB backend

* Cleanup

* Clean build files after running tests

* Fixed comment

* add OOM lang item to runtime-io
2018-05-02 13:36:36 +02:00
Sergey Pepyakin 5a56fbcea3 Sandboxing and the simplest smart-contract runtime (#140)
* Add primitives for sandboxing.

* Add sandbox module.

* Implement the runtime part of the sandbox.

* Rebuild binaries.

* Implement smart-contract execution.

* Add more documentation.
2018-05-01 20:32:01 +02:00
Tomasz Drwięga f116f67382 Substrate test client crate & chain subscription test (#139)
* Test client used in RPC tests.

* Use test-client for network tests.

* Expose BlockOrigin and clean up the API.
2018-05-01 16:39:55 +02:00
Arkadiy Paronyan 101549238e Improved logging (#138)
* Improved logging

* Removed some unwraps
2018-04-18 15:57:43 +02:00
Robert Habermeier b6132800b7 handle exit and avoid threads hanging (#137)
* barrier on starting network

* handle exit better

* give consensus service its own internal exit signal

* update comment

* remove stop_notifications and fix build
2018-04-18 13:59:46 +02:00
Tomasz Drwięga e253a4cb9f Chain head subscription (#126)
* Start WebSockets server.

* Expose non-working subscription.

* Dummy subscription for testing.

* Proper implementation with event loop.

* Finalized pubsub.

* Bump clap.

* Fix yml.

* Disable WS logs.

* Remove stale TransactionHash mention

* Fix build from nightly API change.

* Don't panic on invalid port.

* Bind server to random port.

* Send only best blocks.
2018-04-17 13:03:57 +02:00
Gav Wood 46e3c32e49 Add --chain option. (#122)
* Add --chain option.

* Reinstate bail on unknown runtime.
2018-04-12 13:15:56 +02:00
Gav Wood 1972d612fa Extrinsics root is calculated as part of block-building (#120)
* extrinsics root is calculated as part of block-building.

* Fix build.

* Fix xt root.

* Couple of fixes.

* Logging and more useful APIs.

* Fix test.

* Update log version.

* Switch back to correct version of log.
2018-04-12 12:18:43 +02:00
Arkadiy Paronyan d978425f05 Basic informant (#118)
* Informant

* Pass Handle instead of Core
2018-04-11 16:47:22 +02:00
Gav Wood 3024a839f2 Transaction queue integration + submission RPC (#99)
* Implement transaction queue RPC.

* whitespace

* Support without_std env in environmental!  (#110)

* Make environmental crate support without_std env.

* Small doc fixes.

* Remove dead code.
2018-04-09 16:28:06 +02:00
Arkadiy Paronyan f72e9e7e13 Bumped devp2p (#116) 2018-04-07 17:17:06 +02:00