* accounts/abi/bind: fix bounded contracts and sim backend for 1559
* accounts/abi/bind, ethclient: don't rely on chain config for gas prices
* all: enable London for all internal tests
* les: get receipt type info in les tests
* les: fix weird test
Co-authored-by: Martin Holst Swende <martin@swende.se>
This function is not used in the code base, so probably safe to do rename, or remove in its entirety, but I'm assuming the logic from the original creator still applies so rename probably better.
* internal/ethapi: add baseFee to RPCMarshalHeader
* internal/ethapi: add FeeCap, Tip and correct GasPrice to EIP-1559 RPCTransaction results
* core,eth,les,internal: add support for tip estimation in gas price oracle
* internal/ethapi,eth/gasprice: don't suggest tip larger than fee cap
* core/types,internal: use correct eip1559 terminology for json marshalling
* eth, internal/ethapi: fix rebase problems
* internal/ethapi: fix rpc name of basefee
* internal/ethapi: address review concerns
* core, eth, internal, les: simplify gasprice oracle (#25)
* core, eth, internal, les: simplify gasprice oracle
* eth/gasprice: fix typo
* internal/ethapi: minor tweak in tx args
* internal/ethapi: calculate basefee for pending block
* internal/ethapi: fix panic
* internal/ethapi, eth/tracers: simplify txargs ToMessage
* internal/ethapi: remove unused param
* core, eth, internal: fix regressions wrt effective gas price in the evm
* eth/gasprice: drop weird debug println
* internal/jsre/deps: hack in 1559 gas conversions into embedded web3
* internal/jsre/deps: hack basFee to decimal conversion
* internal/ethapi: init feecap and tipcap for legacy txs too
* eth, graphql, internal, les: fix gas price suggestion on all combos
* internal/jsre/deps: handle decimal tipcap and feecap
* eth, internal: minor review fixes
* graphql, internal: export max fee cap RPC endpoint
* internal/ethapi: fix crash in transaction_args
* internal/ethapi: minor refactor to make the code safer
Co-authored-by: Ryan Schneider <ryanleeschneider@gmail.com>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: gary rong <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
This commit changes the behavior of BitCurve.Add to be more inline
with btcd. It fixes two different bugs:
1) When adding a point at infinity to another point, the other point
should be returned. While this is undefined behavior, it is better
to be more inline with the go standard library.
Thus (0,0) + (a, b) = (a,b)
2) Adding the same point to itself produced the point at infinity.
This is incorrect, now doubleJacobian is used to correctly calculate it.
Thus (a,b) + (a,b) == 2* (a,b) and not (0,0) anymore.
The change also adds a differential fuzzer for Add, testing it against btcd.
Co-authored-by: Felix Lange <fjl@twurst.com>
This change significantly improves the performance of RLPx message reads
and writes. In the previous implementation, reading and writing of
message frames performed multiple reads and writes on the underlying
network connection, and allocated a new []byte buffer for every read.
In the new implementation, reads and writes re-use buffers, and perform
much fewer system calls on the underlying connection. This doubles the
theoretically achievable throughput on a single connection, as shown by
the benchmark result:
name old speed new speed delta
Throughput-8 70.3MB/s ± 0% 155.4MB/s ± 0% +121.11% (p=0.000 n=9+8)
The change also removes support for the legacy, pre-EIP-8 handshake encoding.
As of May 2021, no actively maintained client sends this format.
