25 lines
936 B
Rust
25 lines
936 B
Rust
use bitcoin::secp256k1::{rand, Secp256k1};
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use bitcoin::{Address, CompressedPublicKey, Network, PrivateKey};
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/// Generate a P2WPKH (pay-to-witness-public-key-hash) address and print it
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/// along with the associated private key needed to transact.
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fn main() {
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// Create new secp256k1 instance.
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let secp = Secp256k1::new();
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// Generate secp256k1 public and private key pair.
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let (secret_key, public_key) = secp.generate_keypair(&mut rand::thread_rng());
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// Create a Bitcoin private key to be used on the Bitcoin mainnet.
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let private_key = PrivateKey::new(secret_key, Network::Bitcoin);
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// Create a compressed Bitcoin public key from the secp256k1 public key.
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let public_key = CompressedPublicKey(public_key);
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// Create a Bitcoin P2WPKH address.
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let address = Address::p2wpkh(public_key, Network::Bitcoin);
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println!("Private Key: {}", private_key);
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println!("Address: {}", address);
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}
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