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Bitcoin HD Keys

Key generation for Hierarchical-Deterministic (HD) Wallets

Install

Add package to Cargo.toml file rust [dependencies] bitcoin-hd-keys= "0.1.21"

Usage:

```rust use bitcoinhdkeys::{ generatebip32hdwalletfrommnemonicwords, generatebip44hdwalletfrommnemonicwords, generatebip49hdwalletfrommnemonicwords, generatebip84hdwalletfrommnemonicwords, get128bitsofentropy, getmnemonicwords, AddressType, Network, };

// Generate entropy let entropyarray = get128bitsof_entropy();

// Get mnemonic words from entropy let mnemonicwords = getmnemonicwords(entropyarray.to_vec());

// Generate HD Wallet Keys (bip32) from mnemonic words let bip32hdwallet = generatebip32hdwalletfrommnemonicwords( mnemonicwords.clone(), None, "m/0'/0'".tostring(), 5, true, Network::Testnet, ); println!("{:#?}", bip32hdwallet); bip32hdwallet.prettyprintderived_addressed(Network::Testnet, AddressType::P2PKH);

// Generate Multi-Account Hierarchy HD Keys (bip44) from mnemonic words. let bip44hdwallet = generatebip44hdwalletfrommnemonicwords( mnemonicwords.clone(), None, 0, 5, true, Network::Testnet, ); println!("{:#?}", bip44hdwallet); bip44hdwallet.prettyprintderivedaddressed(Network::Testnet, AddressType::P2PKH);

// Generate Derivation scheme for P2WPKH-nested-in-P2SH based accounts HD Keys (bip49) from mnemonic words. let bip49hdwallet = generatebip49hdwalletfrommnemonicwords( mnemonicwords.clone(), None, 0, 5, true, Network::Testnet, ); println!("{:#?}", bip49hdwallet); bip49hdwallet.prettyprintderivedaddressed(Network::Testnet, AddressType::P2SH);

// Generate HD Keys using Deterministic Entropy From BIP32 Keychains (bip85) from mnemonic words. let bip84hdwallet = generatebip84hdwalletfrommnemonicwords( mnemonicwords.clone(), None, 0, 5, true, Network::Testnet, ); println!("{:#?}", bip84hdwallet); bip84hdwallet.prettyprintderivedaddressed(Network::Testnet, AddressType::Bech32);

```

Related

• bitcoin-node-query - Query Bitcoin Node for information
• bitcoind-request - Type-safe wrapper around bitcoind RPC commands
• bitcoin-terminal-dashboard - Bitcoin Dashboard in the terminal

Learn about HD Wallets

To learn more about HD Wallets and explore the resource material that was used to create this packacge, see Resources.md

License

MIT © Joe Gesualdo