128d20c9bf
* Upgrade geth from 1.8.15 to 1.8.18 * Update vat_tune to use shared repository methods * Query blockchain by block hash instead of block number range * Remove hash validation from repositories * Fix vow flog integration test * Update README Travis build sticker * Update constants formatting per go fmt * Update EthPublicKeyParser.ParsePublicKey to use discv5.PubkeyID method * Address PR comments
22 lines
467 B
Go
22 lines
467 B
Go
package crypto
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import (
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/p2p/discv5"
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)
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type PublicKeyParser interface {
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ParsePublicKey(privateKey string) (string, error)
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}
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type EthPublicKeyParser struct{}
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func (EthPublicKeyParser) ParsePublicKey(privateKey string) (string, error) {
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np, err := crypto.HexToECDSA(privateKey)
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if err != nil {
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return "", err
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}
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pubKey := discv5.PubkeyID(&np.PublicKey)
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return pubKey.String(), nil
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}
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