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iota_sdk.secret_manager.secret_manager

LedgerNanoSecretManager Objects​

class LedgerNanoSecretManager(dict)

Secret manager that uses a Ledger Nano hardware wallet or Speculos simulator.

__init__​

def __init__(is_simulator)

Initialize a ledger nano secret manager.

MnemonicSecretManager Objects​

class MnemonicSecretManager(dict)

Secret manager that uses a mnemonic in plain memory. It's not recommended for production use. Use LedgerNano or Stronghold instead.

__init__​

def __init__(mnemonic)

Initialize a mnemonic secret manager.

SeedSecretManager Objects​

class SeedSecretManager(dict)

__init__​

def __init__(seed)

Initialize a seed secret manager.

StrongholdSecretManager Objects​

class StrongholdSecretManager(dict)

Secret manager that uses Stronghold.

__init__​

def __init__(snapshot_path, password)

Initialize a stronghold secret manager.

SecretManagerError Objects​

class SecretManagerError(Exception)

secret manager error

SecretManager Objects​

class SecretManager()

generate_ed25519_addresses​

def generate_ed25519_addresses(account_index: Optional[int] = None,
                               start: Optional[int] = None,
                               end: Optional[int] = None,
                               internal: Optional[bool] = None,
                               coin_type: Optional[int] = None,
                               bech32_hrp: Optional[str] = None,
                               ledger_nano_prompt: Optional[bool] = None)

Generate ed25519 addresses.

Parameters​

  • account_index: int
    Account index.
  • start: int
    Start index of generated addresses
  • end: int
    End index of generated addresses
  • internal: bool
    Internal addresses
  • coin_type: int
    Coin type. The CoinType enum can be used
  • bech32_hrp: string
    Bech32 human readable part.
  • ledger_nano_prompt: bool
    Display the address on ledger devices.

Returns​

Addresses as array of strings.

generate_evm_addresses​

def generate_evm_addresses(account_index=None,
                           start=None,
                           end=None,
                           internal=None,
                           coin_type=None,
                           ledger_nano_prompt=None)

Generate EVM addresses.

Parameters​

  • account_index: int
    Account index.
  • start: int
    Start index of generated addresses
  • end: int
    End index of generated addresses
  • internal: bool
    Internal addresses
  • coin_type: int
    Coin type. The CoinType enum can be used
  • ledger_nano_prompt: bool
    Display the address on ledger devices.

Returns​

Addresses as array of strings.

get_ledger_nano_status​

def get_ledger_nano_status()

Returns the Ledger Status.

store_mnemonic​

def store_mnemonic(mnemonic: str)

Store a mnemonic in the Stronghold vault.

sign_ed25519​

def sign_ed25519(message: HexStr, chain: List[int])

Signs a message with an Ed25519 private key.

sign_secp256k1_ecdsa​

def sign_secp256k1_ecdsa(message: HexStr, chain: List[int])

Signs a message with an Secp256k1Ecdsa private key.

sign_transaction​

def sign_transaction(prepared_transaction_data)

Sign a transaction.

signature_unlock​

def signature_unlock(transaction_essence_hash: HexStr, chain: List[int])

Sign a transaction essence hash.