30 lines
573 B
Go
30 lines
573 B
Go
package keypair
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import (
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"crypto/ecdsa"
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"github.com/celo-org/celo-blockchain/common/hexutil"
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"github.com/celo-org/celo-blockchain/crypto"
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)
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type Key struct {
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Public string
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Private string
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}
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func Generate() (Key, error) {
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privateKey, err := crypto.GenerateKey()
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if err != nil {
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return Key{}, err
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}
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privateKeyBytes := crypto.FromECDSA(privateKey)
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publicKey := privateKey.Public()
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publicKeyECDSA := publicKey.(*ecdsa.PublicKey)
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return Key{
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Public: crypto.PubkeyToAddress(*publicKeyECDSA).Hex(),
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Private: hexutil.Encode(privateKeyBytes)[2:],
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}, nil
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}
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