Struct WalletEnv

pub struct WalletEnv {
    pub deploy_env: DeployEnv,
    pub network: LxNetwork,
    pub use_sgx: bool,
}

A wallet environment, e.g. “prod-mainnet-true”.

We use this to disambiguate persisted state and secrets so we don’t accidentally clobber state when testing across e.g. testnet vs regtest.

Fields

deploy_env: DeployEnv

Prod, staging, or dev.

network: LxNetwork

The Bitcoin network: mainnet, testnet, or regtest.

use_sgx: bool

Whether our node should be running in a real SGX enclave. Set to true for prod and staging.

Implementations

impl WalletEnv

pub fn mainnet() -> Self

Bitcoin mainnet environment (prod, SGX).

pub fn testnet3() -> Self

Bitcoin testnet3 environment (staging, SGX).

pub fn regtest(use_sgx: bool) -> Self

Regtest environment (dev, configurable SGX).

pub fn seedphrase_path(&self, data_dir: &Path) -> PathBuf

Returns the path to the seedphrase file for this environment.

• Mainnet (prod): <data_dir>/seedphrase.txt
• Other environments: <data_dir>/seedphrase.<wallet_env>.txt

pub fn read_seed(&self) -> Result<Option<RootSeed>>

Reads a RootSeed from ~/.lexe/seedphrase[.env].txt.

Returns Ok(None) if the file doesn’t exist.

pub fn write_seed(&self, root_seed: &RootSeed) -> Result<()>

Writes a RootSeed’s mnemonic to ~/.lexe/seedphrase[.env].txt.

Creates parent directories if needed. Fails if the file already exists.

Trait Implementations

impl Clone for WalletEnv

fn clone(&self) -> WalletEnv

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WalletEnv

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for WalletEnv

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for WalletEnv

fn eq(&self, other: &WalletEnv) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for WalletEnv

impl Eq for WalletEnv

impl StructuralPartialEq for WalletEnv