Struct SeedStoreCreator

pub struct SeedStoreCreator {}

Helper class for creating the store from given data. Should be used only by the utility that creates the encrypted file. See also SeedStore.

Implementations

impl SeedStoreCreator

pub fn new_from_data( entropy: &Vec<u8>, network: Option<Network>, seed_passphrase: Option<&str>, ) -> Result<SeedStore, String>

Create a new store instance from given secret entropy bytes and network byte. The store can be written out to file using [write_to_file] Caution: unencrypted secret data is taken. entropy: the BIP39-style entropy bytes, with one of these lengths: 16 (12 BIP39 mnemonic words), 20 (15 words), 24 (18 words), 28 bytes (21 words), or 32 bytes (24 words).

• network: Optionally a different bitcoin network can be specified, default is Mainnet/0 (also for None). seed_passphrase: Optional seed passphrase, needed to get the correct seed from the entropy (if it was used).

pub fn write_to_file( seedstore: &SeedStore, path_for_secret_file: &str, encryption_password: &str, allow_weak_password: Option<Options>, ) -> Result<(), String>

Write out the encrypted contents to a file. [‘encryption_password’]: The passowrd to be used for encryption, should be strong. Minimal length of password is checked.