plugeth/core/types/gen_access_tuple.go
lightclient bbfb1e4008
all: add support for EIP-2718, EIP-2930 transactions (#21502)
This adds support for EIP-2718 typed transactions as well as EIP-2930
access list transactions (tx type 1). These EIPs are scheduled for the
Berlin fork.

There very few changes to existing APIs in core/types, and several new APIs
to deal with access list transactions. In particular, there are two new
constructor functions for transactions: types.NewTx and types.SignNewTx.
Since the canonical encoding of typed transactions is not RLP-compatible,
Transaction now has new methods for encoding and decoding: MarshalBinary
and UnmarshalBinary.

The existing EIP-155 signer does not support the new transaction types.
All code dealing with transaction signatures should be updated to use the
newer EIP-2930 signer. To make this easier for future updates, we have
added new constructor functions for types.Signer: types.LatestSigner and
types.LatestSignerForChainID. 

This change also adds support for the YoloV3 testnet.

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Ryan Schneider <ryanleeschneider@gmail.com>
2021-02-25 15:26:57 +01:00

44 lines
1.1 KiB
Go

// Code generated by github.com/fjl/gencodec. DO NOT EDIT.
package types
import (
"encoding/json"
"errors"
"github.com/ethereum/go-ethereum/common"
)
// MarshalJSON marshals as JSON.
func (a AccessTuple) MarshalJSON() ([]byte, error) {
type AccessTuple struct {
Address common.Address `json:"address" gencodec:"required"`
StorageKeys []common.Hash `json:"storageKeys" gencodec:"required"`
}
var enc AccessTuple
enc.Address = a.Address
enc.StorageKeys = a.StorageKeys
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (a *AccessTuple) UnmarshalJSON(input []byte) error {
type AccessTuple struct {
Address *common.Address `json:"address" gencodec:"required"`
StorageKeys []common.Hash `json:"storageKeys" gencodec:"required"`
}
var dec AccessTuple
if err := json.Unmarshal(input, &dec); err != nil {
return err
}
if dec.Address == nil {
return errors.New("missing required field 'address' for AccessTuple")
}
a.Address = *dec.Address
if dec.StorageKeys == nil {
return errors.New("missing required field 'storageKeys' for AccessTuple")
}
a.StorageKeys = dec.StorageKeys
return nil
}