IBFT requires various aspects of the mining infrastructure in order
to create a proposed block.
This includes specifically the BlockCreator and MiningCoordinating,
the mining executor is not required at this stage, nor is the miner.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Throw FramingException when snappy decompression fails.
* Handle FramingException in DeFramer as a routine event representing a malformed message.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
The consensus-mechanism specific block values have been separated
from the VoteTallyUpdater such that there is a single updater rather
than one per consensus mechanism.
This has necessitated the creation of a custom serialiser/
deserialiser for each mechanism instead.
This change will ultimatley bleed through to the proposed votes and
their insertion to mined blocks.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Update value returned by web3_clientVersion to be ethstats friendly
* Version part starts with a v
* SNAPSHOT builds report 32 bits of the git hash
* OS and architecture are sniffed out and reported
* JVM version and branding are sniffed out and reported
Example values (not all real):
pantheon/v0.9.0-dev-f800a0b1/osx-x86_64/oracle-java-1.8
pantheon/v0.9.0-dev-27960b57/osx-x86_64/zulu-java-11
pantheon/v0.9.0/linux-arm64/openjdk-java-12
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
fixes#233 Allow nodekey to be specified separately to --datadir
Add a `--node-private-key <FILE>` option on CLI to enable the use of a custom key file.
if not set, uses the default "key" file in the data dir
if set but doesn't exist, creates a new key file
if set and exists, uses the specified key file
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Ban Peers via CLI
As part of working on #251 I needed to be able to ban certain nodes from my
connection pool and let others connect. This is a general solution to add
a --banned-nodeids CLI flag where the nodeIds of banned nodes are listed.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Introduce ProtocolScheduleBuilder and use it for Clique, MainNet, IBFT and dev.
* Remove default milestone blocks and simplify MainnetProtocolSchedule. All milestone blocks must now be defined in the genesis file (previously ethash chains would get Mainnet milestone blocks by default).
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Make GenesisConfigFile responsible for handling all the content in the genesis config file and rename GenesisConfig to GenesisState as it is now just responsible for creating the initial state at genesis.
* In CliqueProtocolController, pass the network ID to EthProtocolManager instead of the chain ID and use downloader parallelism setting instead of network ID for the number of threads.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* remove the import-blockchain command. Right now it's not useful
enough to support. Maybe it will return in the future.
* Remove the import-blockchain command.
Also remove BlockchainImporter that was backing the command.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Introduce classes to wrap JSON config instead of accessing it directly in multiple places.
* Fix discrepancy in how CliqueProtocolSchedule and CliquePantheonController loaded the block period configuration.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
We create our own instance of Clock. However the java.time.Clock
provides what is needed and already exists on the platform.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Introduce createInMemoryBlockchain test utility and use it everywhere appropriate.
* Inject BlockchainStorage into DefaultMutableBlockchain.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Replace explicit usages of RocksDbKeyValueStorage with the more generic but now just as capable KeyValueStorage.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Fix default values for rpc-api and ws-api in --help output. Use ws-api values from the command line instead of always using the rpc apis.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Previously the getMiningCoordinator() function on the
CliquePantheonController returned 'null' as a stub.
In order for the JSON RPC to operate correctly this function needs
to return the mining coordinator created during PantheonController
initialisation - which is the change introduced through this commit.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
The Ibft consensus mechanism is responsible for sending a variety of
messages to other validating nodes in the network (provided they have
a point-to-point connection to them).
This change tracks which nodes have connected to the IBFT
subprotocol, and provides the functionality to only transmit messages
to nodes which are also validators.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* [minor] distribution tweaks
* the 'pantheon:client' project is empty, and results in an empty jar, delete
* clique hard codes a version, delete so the parent takes effect
* clique does not describe it's jar, add description
* evmtools does not describe it's jar, add description.
results in
* clique-1.0.0-SNAPSHOT -> pantheon-clique-0.8.0-RC
* evmtools-0.8.0-SNAPSHOT -> pantheon-evmtools-0.8.0-RC
* client-0.8.0-SNAPSHOT -> *deleted*
* spotless formatting on the gradle file
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Adrian Sutton
tmohay
Nicolas MASSART
Danno Ferrin
Lucas Saldanha
Matt Gucci
MadelineMurray
Jussi Virtanen
mbaxter
CJ Hare
PegaSys Admin
Sally MacFarlane
Roberto Saltini
mark-terry
S. Matthew English
Chris Mckay
Jason Frame