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>
Note that EIP-1706 was already implemented elsewhere and this is
just the gas calculation updates.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Reduce the non-zero byte of intrinsic gas cost from 68 to 16.
Keep all other values the same.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Retesteh has some genesis file that specify a nonce in the relevant accounts.
Add support to the GenesisState class to pre-set nonces.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Retesteth waits a second for a 100 Continue when setting chain params. This
significantly slows down the test run. Vertx can do it for us automatically.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Add minimum remaining gas check to exceptional halt reasons. Configure it
to zero pre-istanbul and 2300 for istanbul.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Add configurability to how the ECADD, ECMUL, and Pairing check precompiled
contracts calculate their gas price, and expose static methods for byzantium
and istanbul era prices.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Rename privacyGroupId to createPrivacyGroupId
Also add test for eea_createPrivacyGroup
* Update the JsonRpcError list
* Update orion version
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* [PAN-2829] Add accountVersion to MessageFrame
Add the current contract's version to the message frame.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Fix bugs
Fix remote connection fraction calculation (order of operations bug),
remove early return, allow all remote connections to be prohibited,
change disconnect reason to TOO_MANY_PEERS.
* Fix comment
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* [PAN-1683] Limit the fraction of wire connections initiated by peers
To protect against eclipse attacks, we should not allow all of our wire connections to be initiated from network peers. Some fraction of wire connections should be initiated by our node by connecting to peers in our discovery peer table. This PR ensures the fraction abides the limit.
* change fraction default value and add tests
* make fraction of remote wire connections configurable
- add a cli option to configure the fraction: `--fraction-remote-connections-allowed`
- introduce `Fraction` class to handle the conversion of the CLI option to a double and check if the value is between 0.0 and 1.0
- add tests
- fix broken tests
* remove unused local variable
* fix RunnerTest
* set fraction to 1.0 in PantheonFactoryConfigurationBuilder
* update test
* Introduce --limit-remote-wire-connections-enabled
* fix unused field
* fix conflict
* Update ethereum/p2p/src/main/java/tech/pegasys/pantheon/ethereum/p2p/rlpx/RlpxAgent.java
Co-Authored-By: Danno Ferrin <danno.ferrin@shemnon.com>
* Update ethereum/p2p/src/main/java/tech/pegasys/pantheon/ethereum/p2p/rlpx/RlpxAgent.java
Co-Authored-By: Danno Ferrin <danno.ferrin@shemnon.com>
* Update ethereum/p2p/src/main/java/tech/pegasys/pantheon/ethereum/p2p/rlpx/RlpxAgent.java
Co-Authored-By: Danno Ferrin <danno.ferrin@shemnon.com>
* fix PR discussion and tests
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
EIP-1602 specifies a new validation step. Add hooks for those to occur.
Move contract size checking into the validation hooks.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Initial EIP-1702 versioning code. Version internally is an `int` for Java
reasons. In the future if the versions become sparse or large we will create a
"proxy" version index by putting the standardized indexes into an enum and
using the enum ordinal instead.
Reference tests all pass (hence the WorldStateMock if block) and
GenesisStateTest has an explicit version test now.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* add json rpc method to change the logs without restarting the client
* Update ethereum/jsonrpc/src/main/java/tech/pegasys/pantheon/ethereum/jsonrpc/internal/methods/AdminChangeLogLevel.java
change the log level from DEGUB to OFF
Co-Authored-By: Danno Ferrin <danno.ferrin@shemnon.com>
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
BlockDataGenerator (a testing util) uses the default key generation code, which
is set to a production grade SecureRandom seed by default. However this creates
non-deterministic results with the block data.
This changes the generator for test data to use a deterministic set of key
pairs.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Add tolerance delta in test. Generated transaction data sizes are sometimes differents, the number of transactions in each batch may vary a bit, the tolerance delta helps dealing with such cases.
The most important thing in this test is the assertion verifying that the union of all batches equals to the original list of messages to send.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Add privacy group id to private transaction
* Update enclave send methods to accept privacy group id
* Update eea sendRawTransaction endpoint
* extract privacy group id from private transaction if present
* extract privateFor/privateFrom if privacy group id is not present
* Fix tests
* Change abstract class invocation to concrete class.
* Utility method to load enclave public key
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Add support for working within Network Address Translation (NAT) environments.
This adds a CLI flag `--nat-method` with two options, `NONE` (the default and
current behavior) and `UPNP.` `--nat-method` will affect what IP address and
ports are advertised via the P2P discovery and other APIs that report the
address and port for P2P actions.
`UPNP` is intended for a typical home or small office environment where a
wireless router or modem provides NAT isolation.
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* Display World State Sync Progress in Logs
- compute estimated world state completion
- display estimated world state completion in the logs
- `CompleteTaskStep` now have access to a `LongSupplier` to retireve the number of pending requests
- use a `RunnableCounter` to trigger displaying every 1000 requests completed
- only show a new log when the estimation changes
- added test to check the estimation computation
* report using raw ratio rather than percentage
* resolve PR discussion
* rename getTotal to get
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
* add dump sub command
* add getBlockHash method for the dump sub command
* Resolve review issues : Add the ability to export multiple blocks, Rename dump command to export command, Improve tests for the export command
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
- Update SyncStatusNodePermissioningProvider to use URI (without discovery port) instead of EnodeURI to allow optimised permission checking of static nodes
- Add EnodeURL.toURIWithoutDiscoveryPort
Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>
Danno Ferrin
Lucas Saldanha
Adrian Sutton
Danno Ferrin
Karim T
mbaxter
Josh Richardson
Puneetha Karamsetty
Ivaylo Kirilov
Ratan Rai Sur
Lucas Saldanha
Abdelhamid Bakhta
Rob Dawson
Stephen Shelton
pinges
Trent Mohay
Usman Saleem