Currently, Besu injects a KeyPair from the initial entry, through the hierarchy of classes and into various leaf classes. The leaf classes then execute statically defined cryptographic functions (eg Secp256k1.sign) using the injected key.
Thus the implementation of the cryptographic function is hardcoded by the leaf node, and cannot be injected - and thus its implementation cannot be altered.
This change combines the node's KeyPair with associated cryptographic functions in a single class, which can then be injected. This in turn enables other cryptographic backends to be utilised by Besu.
Signed-off-by: Trent Mohay <trent.mohay@consensys.net>
Removes as many Gradle 7.0 compatibility issues as possible
* `baseName` -> `archiveBaseName`
* `extension` -> `archiveExtension`
* `destinationDir` -> `destinationDirectory`
* `runtime` -> `runtimeOnly`
* Change some log4j-api and log4j-core dependencies
* Remove an unneeded and outdated plugin (`net.ltgt.apt`)
* tweak the plugin-api change detector's property annotations.
Warnings still exist with one external plugin used for license file
checking that we do not control the source code for.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Generally, byte[] -> Bytes of some form. Most of the changes are the
side effect of the type changes or chaning to the names of Tuweni
equivilant calls (getHexString->toHexString, etc).
UnformattedData -> Bytes
Log Topics went from Hash to Bytes32
Difficulty went to UInt256 to match core impl.
Quantity lost BinaryData and is just getValue() and toHexString()
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
This was turned off a number of months ago because of long build times.
However it appears either because of code structure changes or fixed
errorprone that this finishes in a reasonable time now.
Code that violated this check is also fixed.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Update dependencies to most current version
- except picocli which is a major version update
Alphabetize dependencies
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
* Use UnformattedDataImpl as a DelegatingBytes class, so we can have it used throughout and reduce the churn of new objects
Signed-off-by: Antoine Toulme <antoine@lunar-ocean.com>
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
This change allows a user to specify a list of address which are
to become validators in an IBFT2 network at a specific block number.
This has required extending the VoteTallyCache, and also added a new
"CustomForks" section to the genesis file.
At the moment only validators are able to be changed, however the
framework now exists for future modifications to be defined that
affect the behaviour of the system "outside" of traditional Ethereum
milestones.
Signed-off-by: Trent Mohay <trent.mohay@consensys.net>
* PIE-2016: Added PoaQueryService method that returns local node signer address.
Signed-off-by: Mark Terry <mark.terry@consensys.net>
* [PIE-2016] PR fixes.
Signed-off-by: Mark Terry <mark.terry@consensys.net>
The IbftQueryService has been added to the Plugin-api, along with an implementation.
This allows IBFT specific aspects of a block header to be queried (round number, and signers in block).
Signed-off-by: Trent Mohay <trent.mohay@consensys.net>
We had two mostly idenitcal classes used for GraphQL and JsonRPC/WS.
This PR merges that to one class.
* Move from org.hyperledger.besu.ethereum.api.json.internal.queries to
org.hyperledger.besu.ethereum.api.query
* Add one method from the GraphQL version
(generateLogWithMetadataForTransaction)
* Remove graphql version and point graphql to the shared version.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
[PIE-1858] Added functionality to register custom metrics categories and exposed some PoA data for metrics.
Signed-off-by: Mark Terry <mark.terry@consensys.net>
* adding in spdx-license-identifier & updated check for the same; removing license check from spotless
Signed-off-by: Joshua Fernandes <joshua.fernandes@consensys.net>
* Change CheckSpdxHeader to a task.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* [PAN-2946] - changes in core JSON-RPC method to support ReTestEth
Some of the methods need to have a changeable reference to stuff like
blockchainqueries. For the impacted methods the solution is to wrap them
in a Supplier<> interface. This includes new constructors for re-used methods.
Also include the debug_accountRangeAt method as it's namespaced as debug.
Some features needed for retesteth are flag controlled to preserve current behaviors.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Retesteth requires support for mining without block rewards and without PoW.
No Proof simply requires exposing the nonce generator and using a special
EthHashSolver.
No Reward is supported via a flag in the ProtocolSpec, stating whether or not
to skip zero rewards. For frontier, homestead, and tangerine whistle (EIP150)
this flag is false. For all other forks and all other consensus engines the
flag is true, even when emulating EVM state from those three forks as all
non-PoW consensus engines never consider block rewards.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
This reverts commit 814b36e4
The needed chantes to get rid of Instant.now (which is also needed to get rid
of the wall clock dependency) are too deep and intrusive into IBFT to try and
speed patch them in that some APIs require re-work, so in the interst of test
stability this gets sheleved until it is all ready.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
To allow us to reset the timestamp in the blockchain for Retesteth support
we need to pass a Clock to affected APIs and use that instead of the static method
System.currentTimeMillis(). The most consistent way to do this that will ensure
that the API does not sneak back in is to ban the method via ErrorProne.
TestClock.fixed() was altered to return the "now" time of the first time the fixed clock was requested, needed for many header validation tasks validating headers are not from the future.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Don't copy collections if we don't need to. Change types higher up if needed.
* Don't use Guava's Object.equal, use Java's Objects.equals.
** add errorprone test to enforce the banning of Guava's Objects class.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Trent Mohay
David Mechler
Antoine Toulme
Stefan Pingel
Karim T
Danno Ferrin
mark-terry
CJ Hare
Kasper Ziemianek
mbaxter
Ratan Rai Sur
Joshua Fernandes
Usman Saleem
mbaxter
Danno Ferrin
Adrian Sutton
Karim T
Abdelhamid Bakhta
Sally MacFarlane