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Alexander van der Meij
57d9c93dcd
|
5 years ago | |
|---|---|---|
| .. | ||
| wordlists | 5 years ago | |
| Gopkg.lock | ||
| Gopkg.toml | ||
| LICENSE | ||
| Makefile | ||
| README.md | ||
| bip39.go | ||
README.md
go-bip39
A golang implementation of the BIP0039 spec for mnemonic seeds
Example
package main
import (
"github.com/tyler-smith/go-bip39"
"github.com/tyler-smith/go-bip32"
"fmt"
)
func main(){
// Generate a mnemonic for memorization or user-friendly seeds
entropy, _ := bip39.NewEntropy(256)
mnemonic, _ := bip39.NewMnemonic(entropy)
// Generate a Bip32 HD wallet for the mnemonic and a user supplied password
seed := bip39.NewSeed(mnemonic, "Secret Passphrase")
masterKey, _ := bip32.NewMasterKey(seed)
publicKey := masterKey.PublicKey()
// Display mnemonic and keys
fmt.Println("Mnemonic: ", mnemonic)
fmt.Println("Master private key: ", masterKey)
fmt.Println("Master public key: ", publicKey)
}
Credits
Wordlists are from the bip39 spec.
Test vectors are from the standard Python BIP0039 implementation from the Trezor team: https://github.com/trezor/python-mnemonic