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* save * save * Squashed 'interfaces/' content from commit 08c32a09e git-subtree-dir: interfaces git-subtree-split: 08c32a09e40b1e6fcb5922e723191c9477545356 * Revert "Squashed 'interfaces/' content from commit 08c32a09e" This reverts commit 8393d9fd * save * seve * Squashed 'interfaces/' content from commit dd6a42724 git-subtree-dir: interfaces git-subtree-split: dd6a42724401f34c21662ca1aa1718effb92320d * ensure versions compatibility of all remote services * Revert "Squashed 'interfaces/' content from commit dd6a42724" This reverts commit 2a764bf9 * Squashed 'interfaces/' content from commit dd6a42724 git-subtree-dir: interfaces git-subtree-split: dd6a42724401f34c21662ca1aa1718effb92320d * Revert "Squashed 'interfaces/' content from commit dd6a42724" This reverts commit 52621846 * Squashed 'interfaces/' content from commit dd6a42724 git-subtree-dir: interfaces git-subtree-split: dd6a42724401f34c21662ca1aa1718effb92320d * a * a * a * a * a Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
39 lines
1.0 KiB
Go
39 lines
1.0 KiB
Go
package commands
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import (
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"context"
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"github.com/ledgerwatch/erigon/cmd/rpcdaemon/services"
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"github.com/ledgerwatch/erigon/common/hexutil"
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"github.com/ledgerwatch/erigon/crypto"
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)
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// Web3API provides interfaces for the web3_ RPC commands
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type Web3API interface {
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ClientVersion(_ context.Context) (string, error)
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Sha3(_ context.Context, input hexutil.Bytes) hexutil.Bytes
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}
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type Web3APIImpl struct {
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*BaseAPI
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ethBackend services.ApiBackend
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}
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// NewWeb3APIImpl returns Web3APIImpl instance
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func NewWeb3APIImpl(ethBackend services.ApiBackend) *Web3APIImpl {
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return &Web3APIImpl{
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BaseAPI: &BaseAPI{},
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ethBackend: ethBackend,
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}
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}
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// ClientVersion implements web3_clientVersion. Returns the current client version.
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func (api *Web3APIImpl) ClientVersion(ctx context.Context) (string, error) {
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return api.ethBackend.ClientVersion(ctx)
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}
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// Sha3 implements web3_sha3. Returns Keccak-256 (not the standardized SHA3-256) of the given data.
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func (api *Web3APIImpl) Sha3(_ context.Context, input hexutil.Bytes) hexutil.Bytes {
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return crypto.Keccak256(input)
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}
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