Enum SparkKeyType

pub enum SparkKeyType {
    Identity,
    BaseSigning,
    Deposit,
}

Key types for Spark wallet.

Each key type corresponds to a specific path in the hierarchical deterministic wallet structure, with the path format: m/8797555’/account’/key_type’

The key types serve different purposes in the Spark wallet:

• Identity key: Used for wallet authentication and identification
• Base signing key: Used as the foundation for leaf-specific keys
• Temporary signing key: Used for one-time operations like deposits

These key types are encoded as the third component in the derivation path.

Variants

Identity

Identity key with path m/8797555’/account’/0’

This key is used for wallet authentication, identification, and signature verification with Spark Operators.

BaseSigning

Base signing key with path m/8797555’/account’/1’

This key serves as the foundation for leaf-specific keys, which are derived by adding a leaf-specific index.

Deposit

Deposit key with path m/8797555’/account’/2’

This key is used to sign deposits transactions. After the deposit is signed, the user should transfer the leaves to their BaseSigning key under the same leaf UUID. This happens automatically in sparks-wallet.

Trait Implementations

impl Clone for SparkKeyType

fn clone(&self) -> SparkKeyType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SparkKeyType

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

Formats the value using the given formatter.

impl PartialEq for SparkKeyType

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

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

const 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 SparkKeyType

impl Eq for SparkKeyType

impl StructuralPartialEq for SparkKeyType