* ethcore: add clique engine (#9981)
* fix broken sync
* correct seal fields
* ethcore: fix comment
* parity: remove duplicate params
* clique: fix whitespaces
* ethcore: fix goerli chain spec
* refactor signer_snapshot into pending/finalized state
* move close_block_extra_data after seal is applied
* refactor most of the logic into the signer_snapshot
* clique: refactor locking logic out of the consensus engine interface
* Fix jsonspec and add an unittest
* Replace space with tabs
* Unbroke sync
* Fix broken sync
* 1/2 state tracking without votes
* 2/2 implement vote tracking
* ci: use travis for goerli
* ci: setup a clique network
* ci: sync a görli node
* add clique deploy script
* ci: fix paths in clique deploy script
* ci: use docker compose
* ci: fix travis job names
* ci: fix build deps
* ci: massively reduce tests
* Revert "ci: massively reduce tests"
This reverts commit 6369f0b069ed2607a7e9f2e1d85489bacdc43384.
* ci: run cargo test directly
* ci: separate build and test stages
* ci: cache rust installation
* ci: simplify ci stages
* ci: make clique deploy script executable
* ci: shutdown goerli sync after 20min
* ci: remove slow sync stage
* ci: use timeout to finish jobs
* ci: fix build path
* ci: use absolute paths to end this confusion
* ci: add geth and parity to path
* ci: be more verbose
* ci: allow for more relaxed caching timeout
* ci: update repositories for custom ppa
* ci: fix typo in file name
* ci: fix docker compose file
* ci: add ethkey to docker
* ci: make sure deploy script is up to date with upstream
* ci: stop docker container after certain time
* ci: force superuser to update permissions on docker files
* ci: reduce run time of script to ~30 min
* ci: remove duplicate caching in travis
* remove trace statements
* clique: add more validation involving the recent signer list
* ethcore: enable constantinople for rinkeby
* ethcore: fix whitespaces in rinkeby spec
* ethcore: reformat goerli.json
* Revert "ci: remove duplicate caching in travis"
This reverts commit a562838d3d194d37f9871dcbe00b783637978f89.
* tmp commit
* another tmp commit
* it builds!
* add sealing capabilities
* add seal_header hook to allow separation of block seal/importing code paths
* clique: remove populate_from_parent.
* add panic
* make turn delay random
* initialize OpenBlock properly in 'enact'
* misc: remove duplicate lines
* misc: fix license headers
* misc: convert spaces to tabs
* misc: fix tabs
* Update Cargo.toml
* Update Cargo.toml
* Update Cargo.toml
* clique: ensure validator restores state before trying to seal
* clique: make 'state' return an Error. Make some error messages more clear
* Fix compile error after rebase & toolchain upgrade
* fix a bunch of import warnings
* Refactor code
* Fix permissions
* Refactoring syncing
* Implement full validator checks
* Refactor util functions to seperate file
* mining 1
* ethcore: add chainspec for kotti
* ethcore: rename pre-goerli configs
* ethcore: load kotti chain spec
* cli: add kotti to params
* Implement working local sealing
* making sealing & syncing work together
* Relax timestamp checking
* ethcore: prepare for the real goerli to launch
* Implement NOTURN wiggle properly & cleanupnup warnings
* Implement vote casting
* Update docs & skip signing if no signer
* Optimize step-service interval
* Record state on local sealed block
* Fix script filemode
* Cleaning up codebase
* restore enact trace logging
* Delete clique.sh and move sync.sh
* remove travis.yml
* Remove dead code
* Cleanup compile warning
* address review comments
* adding more comments and removing unwrap()
* ci: remove sync script
* Address review comments
* fix compile error
* adding better debugging for timing
* Implement an dedicated thread for sealing timing
* fix(add helper for timestamp overflows) (#10330)
* fix(add helper timestamp overflows)
* fix(simplify code)
* fix(make helper private)
* snap: official image / test (#10168)
* official image / test
* fix / test
* bit more necromancy
* fix paths
* add source bin/df /test
* add source bin/df /test2
* something w paths /test
* something w paths /test
* add source-type /test
* show paths /test
* copy plugin /test
* plugin -> nil
* install rhash
* no questions while installing rhash
* publish snap only for release
* fix(docker): fix not receives SIGINT (#10059)
* fix(docker): fix not receives SIGINT
* fix: update with reviews
* update with review
* update
* update
* Don't add discovery initiators to the node table (#10305)
* Don't add discovery initiators to the node table
* Use enums for tracking state of the nodes in discovery
* Dont try to ping ourselves
* Fix minor nits
* Update timeouts when observing an outdated node
* Extracted update_bucket_record from update_node
* Fixed typo
* Fix two final nits from @todr
* change docker image based on debian instead of ubuntu due to the chan… (#10336)
* change docker image based on debian instead of ubuntu due to the changes of the build container
* role back docker build image and docker deploy image to ubuntu:xenial based (#10338)
* Bundle protocol and packet_id together in chain sync (#10315)
Define a new `enum` where devp2p subprotocol packet ids (currently eth and par) are defined. Additionally provide functionality to query id value and protocol of a given id object.
* snap: prefix version and populate candidate channel (#10343)
* snap: populate candidate releases with beta snaps to avoid stale channel
* snap: prefix version with v*
* addressing review comments
* engine: fix copyright header
* scripts: restore permissions on sign command
* ethcore: enforce tabs
* ethcore: enforce tabs
* ethcore: enforce tabs
* addressing comments
* addressing comments
* addressing more comments
* addressing more comments
* addressing more comments
* addressing more comments
* addressing more comments
* json-spec: fix clique epoch to non-zero u64
* ci: enable travis for parity goerli
* ci: don't separate build and test step
* ci: don't run c++ tests on travis
* ci: simplify cargo test to squeeze into travis timeout
* ci: don't run tests on travis at all
* style(fixes)
* fix(add tests)
* fix(recent_signer bug)
* fix(complete all tests)
* fix(nits)
* fix(simplify asserts)
* fix(cliqueState): simplify code
* fix(nits)
* docs(comments what's need to fixed)
* fix(revert unintended changes)
* fix(tests)
* fix(logs): voting logs
* fix(readability + more logs)
* fix(sync)
* docs(add missing licens header)
* fix(log): info! -> trace!
* docs(fix nits) + fix(remove assert)
* perf(use counter instead of vec)
* fix(remove needless block in match)
* fix(faulty comment)
* grumbles(docs for tests)
* fix(nits)
* fix(revert_vote): only remove vote when votes == 0
* fix(vote counter): checked arithmetics
* fix(simplify tests)
* fix(nits)
* fix(clique): err types
* fix(clique utils): make use of errors
* fix(cleanup nits)
* fix(clique sealing): don't read state no signer
* fix(replace Vec<Signers> with BTreeSet<Signers>)
* fix(tests): BTreeSet and more generic helpers
* fix(nits)
* fix(ethcore_block_seal): remove needless `Box`
* fix(faulty log): info -> trace
* fix(checked SystemTime): prevent SystemTime panics
* style(chain cfg): space after `:`
* style(fn enact): fix whitespace
* docs(clique): StepService
* docs(nit): fix faulty comment
* docs(fix typo)
* style(fix bad indentation)
* fix(bad regex match)
* grumble(on_seal_block): make `&mut` to avoid clone
* docs(on_seal_block): fix faulty documentation
* Delete .travis.yml
* docs: remove eth hf references in spec
* Update client.rs
* fix(nits)
* fix(clique step): `RwLock` -> `AtomicBool`
* fix(clique): use `Duration::as_millis`
* Clean up some Clique documentation
* Add trace information to eth_estimateGas (#10519)
* Add trace information to eth_estimateGas
* replace unwrap better version
* change vm::Error formatter to more user-friendly
* remove extra error format
* use map_or instead sequence of map/unwrap_or
* fix(light/on_demand): extract as a trait
* fix(grumble): OnDemand remove needless trait bound
* OnDemand no longer loop until there is a query.
All peer known at the time will be queried, and the query fail if all
return no reply.
Returning the failure is done through an empty Vec of reply (the type
of the oneshot channel remains unchanged).
Before this commit the query were send randomly to any peer until there
is a reply (for a query that got no result it was an issue, for other
queries it was quering multiple times the same peers).
After this commit the first query is random but next queries
follows hashmap iterator order.
Test no_capability was broken by this commit (the pending query was
removed).
* OnDemand no longer loop until there is a query.
All peer known at the time will be queried, and the query fail if all
return no reply.
Returning the failure is done through an empty Vec of reply (the type
of the oneshot channel remains unchanged).
Before this commit the query were send randomly to any peer until there
is a reply (for a query that got no result it was an issue, for other
queries it was quering multiple times the same peers).
After this commit the first query is random but next queries
follows hashmap iterator order.
Test no_capability was broken by this commit (the pending query was
removed). If adding some kind of timeout mechanism it could be restored.
* Comment plus better field names.
* No panick on dropped oneshot channel.
* Use Set to avoid counter heuristic
* Cli option `on_demand_nb_retry` for maximum number of retry when doing
on demand query in light client.
* Missing test update for previous commit
* Add a timeout (only when there is no peer to query), that way we do not
set number of query to minimum current number peer or configured number
of query : that way capability test was restored.
* Adding an error type for on_demand, it helps having variant of error
reported at rpc level : choice of rpc error code error might not be
right.
* Duration as constant is nice
* Switch to duration in main too
* Fix indentation (sorry for that).
* Fix error management (bad merge in previous commit)
* Lots of english corrections, major change on the new command parameters :
- use standard '-' instead of '_'
- renaming nb_retry params to 'on-demand-retry-count'
* Light client on-demand request for headers range.
* Cache headers in HeaderWithAncestors response.
Also fulfills request locally if all headers are in cache.
* LightFetch::logs fetches missing headers on demand.
* LightFetch::logs limit the number of headers requested at a time.
* LightFetch::logs refactor header fetching logic.
* Enforce limit on header range length in light client logs request.
* Fix light request tests after struct change.
* Respond to review comments.
The `patricia_trie` crate is generic over the hasher (by way of HashDB) and node encoding scheme. Adds a new `patricia_trie_ethereum` crate with concrete impls for Keccak/RLP.
* Update `add_license` script
* run script
* add `remove duplicate lines script` and run it
* Revert changes `English spaces`
* strip whitespaces
* Revert `GPL` in files with `apache/mit license`
* don't append `gpl license` in files with other lic
* Don't append `gpl header` in files with other lic.
* re-ran script
* include c and cpp files too
* remove duplicate header
* rebase nit
* WIP
* Replace Rlp with UntrustedRlp in views, explicity unwrap with expect
First pass to get it to compile. Need to figure out whether to do this or to propogate Errors upstream, which would require many more changes to dependent code. If we do this way we are assuming that the views are always used in a context where the rlp is trusted to be valid e.g. when reading from our own DB. So need to fid out whether views are used with data received from an untrusted (e.g. extrernal peer).
* Remove original Rlp impl, rename UntrustedRlp -> Rlp
* Create rlp views with view! macro to record debug info
Views are assumed to be over valid rlp, so if there is a decoding error we record where the view was created in the first place and report it in the expect
* Use $crate in view! macro to avoid import, fix tests
* Expect valid rlp in decode functions for now
* Replace spaces with tabs in new file
* Add doc tests for creating views with macro
* Update rlp docs to reflect removing of UntrustedRlp
* Replace UntrustedRlp usages in private-tx merge
* Replace Rlp with UntrustedRlp and unsafely unwrap
All Rlp methods return Result<_,DecoderError> now, so for this first
pass each will be marked with `expect("TODO")`. In the next pass we can
categorise figure out how to handle each case.
* Handle DecoderError for tendermint message
* Unwrap rlp results in TestBlockcChainClient
Rlp should be valid since created manually in tests
* Replace `use rlp::*` with explicit imports
* Remove rlp decode unwraps from light cli request
* Structured rlp encoding for curr best and latest in header chain
* Propogate decoder errors from send_packet
* Fix body uncles rlp index
* Use BodyView in sync and `expect` rlp errors
* Revert bbf28f removing original Rlp for this phase
This can be done again in the next phase, in order that we can leave the ethcore views unchanged
* Restore legacy Rlp and UntrustedRlp
Use legacy Rlp for ethcore views. Will redo replacing Rlp with UntrustedRlp in a subsequent PR
* Fix tests
* Replace boilerplate Encodable/Decodable with derive
* Use BlockView instead of Rlp, remove unwrap
* Remove rlp test_cli unwraps by using BlockView instead of Rlp directly
* Remove unneccesary change to use borrowed hash
* Construct sync block using new_from_header_and_body
* Improves `BestBlock` comment
* Improves `TraceDB` comment
* Improves `journaldb::Algorithm` comment.
Probably the whole enum should be renamed to `Strategy` or something alike.
* Comments some of the `Client`'s fields
* Deglobs client imports
* Fixes comments
* Extracts `import_lock` to `Importer` struct
* Extracts `verifier` to `Importer` struct
* Extracts `block_queue` to `Importer` struct
* Extracts `miner` to `Importer` struct
* Extracts `ancient_verifier` to `Importer` struct
* Extracts `rng` to `Importer` struct
* Extracts `import_old_block` to `Importer` struct
* Adds `Nonce` trait
* Adds `Balance` trait
* Adds `ChainInfo` trait
* Fixes imports for tests using `chain_info` method
* Adds `BlockInfo` trait
* Adds more `ChainInfo` imports
* Adds `BlockInfo` imports
* Adds `ReopenBlock` trait
* Adds `PrepareOpenBlock` trait
* Fixes import in tests
* Adds `CallContract` trait
* Fixes imports in tests using `call_contract` method
* Adds `TransactionInfo` trait
* Adds `RegistryInfo` trait
* Fixes imports in tests using `registry_address` method
* Adds `ScheduleInfo` trait
* Adds `ImportSealedBlock` trait
* Fixes imports in test using `import_sealed_block` method
* Adds `BroadcastProposalBlock` trait
* Migrates `Miner` to static dispatch
* Fixes tests
* Moves `calculate_enacted_retracted` to `Importer`
* Moves import-related methods to `Importer`
* Removes redundant `import_old_block` wrapper
* Extracts `import_block*` into separate trait
* Fixes tests
* Handles `Pending` in `LightFetch`
* Handles `Pending` in filters
* Handles `Pending` in `ParityClient`
* Handles `Pending` in `EthClient`
* Removes `BlockId::Pending`, partly refactors dependent code
* Adds `StateInfo` trait
* Exports `StateOrBlock` and `BlockChain` types from `client` module
* Refactors `balance` RPC using generic API
* Refactors `storage_at` RPC using generic API
* Makes `MinerService::pending_state`'s return type dynamic
* Adds `StateOrBlock` and `BlockChain` types
* Adds impl of `client::BlockChain` for `Client`
* Exports `StateInfo` trait from `client` module
* Missing `self` use
To be fixed up to "Adds impl of `client::BlockChain` for `Client`"
* Adds `number_to_id` and refactors dependent RPC methods
* Refactors `code_at` using generic API
* Adds `StateClient` trait
* Refactors RPC to use `StateClient` trait
* Reverts `client::BlockChain` trait stuff, refactors methods to accept `StateOrBlock`
* Refactors TestClient
* Adds helper function `block_number_to_id`
* Uses `block_number_to_id` instead of local function
* Handles `Pending` in `list_accounts` and `list_storage_keys`
* Attempt to use associated types for state instead of trait objects
* Simplifies `state_at_beginning`
* Extracts `call` and `call_many` into separate trait
* Refactors `build_last_hashes` to accept reference
* Exports `Call` type from the module
* Refactors `call` and `call_many` to accept state and header
* Exports `state_at` in `StateClient`
* Exports `pending_block_header` from `MinerService`
* Refactors RPC `call` method using new API
* Adds missing parentheses
* Refactors `parity::call` to use new call API
* Update .gitlab-ci.yml
fix gitlab lint
* Fixes error handling
* Refactors `traces::call` and `call_many` to use new call API
* Refactors `call_contract`
* Refactors `block_header`
* Refactors internal RPC method `block`
* Moves `estimate_gas` to `Call` trait, refactors parameters
* Refactors `estimate_gas` in RPC
* Refactors `uncle`
* Refactors RPC `transaction`
* Covers missing branches
* Makes it all compile, fixes compiler grumbles
* Adds casts in `blockchain` module
* Fixes `PendingBlock` tests, work on `MinerService`
* Adds test stubs for StateClient and EngineInfo
* Makes `state_db` public
* Adds missing impls for `TestBlockChainClient`
* Adds trait documentation
* Adds missing docs to the `state_db` module
* Fixes trivial compilation errors
* Moves `code_hash` method to a `BlockInfo` trait
* Refactors `Verifier` to be generic over client
* Refactors `TransactionFilter` to be generic over client
* Refactors `Miner` and `Client` to reflect changes in verifier and txfilter API
* Moves `ServiceTransactionChecker` back to `ethcore`
* Fixes trait bounds in `Miner` API
* Fixes `Client`
* Fixes lifetime bound in `FullFamilyParams`
* Adds comments to `FullFamilyParams`
* Fixes imports in `ethcore`
* Fixes BlockNumber handling in `code_at` and `replay_block_transactions`
* fix compile issues
* First step to redundant trait merge
* Fixes compilation error in RPC tests
* Adds mock `State` as a stub for `TestClient`
* Handles `StateOrBlock::State` in `TestBlockChainClient::balance`
* Fixes `transaction_count` RPC
* Fixes `transaction_count`
* Moves `service_transaction.json` to the `contracts` subfolder
* Fixes compilation errors in tests
* Refactors client to use `AccountData`
* Refactors client to use `BlockChain`
* Refactors miner to use aggregate traits
* Adds `SealedBlockImporter` trait
* Refactors miner to use `SealedBlockImporter` trait
* Removes unused imports
* Simplifies `RegistryInfo::registry_address`
* Fixes indentation
* Removes commented out trait bound
* Move miner away from ethcore.
* Fix ethcore to use miner/transaction.
* Fix tests and warnings.
* fixed incorrect merge of the test in the documentation
* rpc: transaction/receipt requests made async
* rpc: light client fetches transaction and uncle by hash/index
* on_demand: request type for transaction index
* serve transaction index requests in light protocol
* add a test for transaction index serving
* fetch transaction and receipts by hash on light client
* fix decoding tests
* light: more lenient cost table parsing (backwards compatible)
* fix tests and warnings
* LES -> PIP
* Update provider.rs
* proper doc comments for public functions
* move common forks and parameters to common params
* port specs over to new format
* fix RPC tests
* parity-machine skeleton
* remove block type
* extract out ethereum-specific methods into EthereumMachine
* beginning to integrate Machine into engines. dealing with stale transitions in Ethash
* initial porting to machine
* move block reward back into engine
* abstract block reward logic
* move last hash and DAO HF logic into machine
* begin making engine function parameters generic
* abstract epoch verifier and ethash block reward logic
* instantiate special ethereummachine for ethash in spec
* optional full verification in verify_block_family
* re-instate tx_filter in a way that works for all engines
* fix warnings
* fix most tests, further generalize engine trait
* uncomment nullengine, get ethcore tests compiling
* fix warnings
* update a bunch of specs
* re-enable engine signer, validator set, and transition handler
* migrate basic_authority engine
* move last hashes into executedblock
* port tendermint
* make all ethcore tests pass
* json-tests compilation
* fix RPC tests: change in gas limit for new block changed PoW hash
* fix minor grumbles
* validate chainspecs
* fix broken import
* fix transaction verification for pre-homestead
