33 lines
887 B
Go
33 lines
887 B
Go
package types
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import (
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ethaccounts "github.com/ethereum/go-ethereum/accounts"
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)
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var (
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// Bip44CoinType satisfies EIP84. See https://github.com/ethereum/EIPs/issues/84 for more info.
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Bip44CoinType uint32 = 60
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// BIP44HDPath is the default BIP44 HD path used on Ethereum.
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BIP44HDPath = ethaccounts.DefaultBaseDerivationPath.String()
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)
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type (
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HDPathIterator func() ethaccounts.DerivationPath
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)
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// HDPathIterator receives a base path as a string and a boolean for the desired iterator type and
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// returns a function that iterates over the base HD path, returning the string.
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func NewHDPathIterator(basePath string, ledgerIter bool) (HDPathIterator, error) {
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hdPath, err := ethaccounts.ParseDerivationPath(basePath)
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if err != nil {
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return nil, err
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}
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if ledgerIter {
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return ethaccounts.LedgerLiveIterator(hdPath), nil
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}
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return ethaccounts.DefaultIterator(hdPath), nil
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}
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