mirror of https://github.com/ethereum/go-ethereum
lightclient
2 weeks ago
parent
d71831255d
commit
dbdecb55dc
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// Code generated by github.com/fjl/gencodec. DO NOT EDIT.
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package types |
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import ( |
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"encoding/json" |
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"errors" |
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"github.com/ethereum/go-ethereum/common" |
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"github.com/ethereum/go-ethereum/common/hexutil" |
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) |
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var _ = (*withdrawalRequestMarshaling)(nil) |
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// MarshalJSON marshals as JSON.
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func (w WithdrawalRequest) MarshalJSON() ([]byte, error) { |
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type WithdrawalRequest struct { |
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Source common.Address `json:"sourceAddress"` |
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PublicKey hexutil.Bytes `json:"validatorPubkey"` |
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Amount hexutil.Uint64 `json:"amount"` |
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} |
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var enc WithdrawalRequest |
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enc.Source = w.Source |
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enc.PublicKey = w.PublicKey[:] |
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enc.Amount = hexutil.Uint64(w.Amount) |
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return json.Marshal(&enc) |
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} |
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// UnmarshalJSON unmarshals from JSON.
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func (w *WithdrawalRequest) UnmarshalJSON(input []byte) error { |
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type WithdrawalRequest struct { |
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Source *common.Address `json:"sourceAddress"` |
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PublicKey *hexutil.Bytes `json:"validatorPubkey"` |
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Amount *hexutil.Uint64 `json:"amount"` |
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} |
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var dec WithdrawalRequest |
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if err := json.Unmarshal(input, &dec); err != nil { |
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return err |
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} |
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if dec.Source != nil { |
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w.Source = *dec.Source |
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} |
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if dec.PublicKey != nil { |
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if len(*dec.PublicKey) != len(w.PublicKey) { |
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return errors.New("field 'validatorPubkey' has wrong length, need 48 items") |
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} |
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copy(w.PublicKey[:], *dec.PublicKey) |
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} |
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if dec.Amount != nil { |
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w.Amount = uint64(*dec.Amount) |
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} |
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return nil |
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} |
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@ -0,0 +1,80 @@ |
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// Copyright 2024 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package types |
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import ( |
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"bytes" |
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"encoding/binary" |
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"github.com/ethereum/go-ethereum/common" |
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"github.com/ethereum/go-ethereum/common/hexutil" |
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"github.com/ethereum/go-ethereum/rlp" |
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) |
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//go:generate go run github.com/fjl/gencodec -type WithdrawalRequest -field-override withdrawalRequestMarshaling -out gen_withdrawal_request_json.go
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// WithdrawalRequest represents an EIP-7002 withdrawal request from source for
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// the validator associated with the public key for amount.
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type WithdrawalRequest struct { |
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Source common.Address `json:"sourceAddress"` |
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PublicKey [48]byte `json:"validatorPubkey"` |
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Amount uint64 `json:"amount"` |
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} |
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// field type overrides for gencodec
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type withdrawalRequestMarshaling struct { |
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PublicKey hexutil.Bytes |
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Amount hexutil.Uint64 |
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} |
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func (w *WithdrawalRequest) Bytes() []byte { |
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out := make([]byte, 76) |
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copy(out, w.Source.Bytes()) |
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copy(out[20:], w.PublicKey[:]) |
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binary.LittleEndian.PutUint64(out, w.Amount) |
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return out |
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} |
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// WithdrawalRequests implements DerivableList for withdrawal requests.
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type WithdrawalRequests []*WithdrawalRequest |
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// Len returns the length of s.
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func (s WithdrawalRequests) Len() int { return len(s) } |
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// EncodeIndex encodes the i'th withdrawal request to w.
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func (s WithdrawalRequests) EncodeIndex(i int, w *bytes.Buffer) { |
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rlp.Encode(w, s[i]) |
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} |
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// Requests creates a deep copy of each deposit and returns a slice of the
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// withdrwawal requests as Request objects.
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func (s WithdrawalRequests) Requests() (reqs Requests) { |
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for _, d := range s { |
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reqs = append(reqs, NewRequest(d)) |
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} |
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return |
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} |
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func (w *WithdrawalRequest) requestType() byte { return WithdrawalRequestType } |
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func (w *WithdrawalRequest) encode(b *bytes.Buffer) error { return rlp.Encode(b, w) } |
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func (w *WithdrawalRequest) decode(input []byte) error { return rlp.DecodeBytes(input, w) } |
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func (w *WithdrawalRequest) copy() RequestData { |
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return &WithdrawalRequest{ |
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Source: w.Source, |
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PublicKey: w.PublicKey, |
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Amount: w.Amount, |
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} |
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} |
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