Struct Keystore 

pub struct Keystore {
    pub id: String,
    pub address: String,
    /* private fields */
}

An encrypted Ethereum keystore (V3 format).

Fields correspond to the JSON keystore standard.

Fields

id: String

UUID for this keystore.

address: String

EIP-55 checksummed address.

Implementations

impl Keystore

pub fn encrypt( private_key: &[u8], password: &[u8], params: &ScryptParams, ) -> Result<Self, SignerError>

Encrypt a private key into a keystore.

Arguments

• private_key — 32-byte private key
• password — User password for encryption
• params — Scrypt parameters (use ScryptParams::default() for standard)

pub fn decrypt( &self, password: &[u8], ) -> Result<Zeroizing<Vec<u8>>, SignerError>

Decrypt the private key from this keystore.

Returns the 32-byte private key wrapped in Zeroizing.

pub fn to_json(&self) -> String

Serialize the keystore to JSON string.

Produces standard Web3 Secret Storage v3 format.

Trait Implementations

impl Clone for Keystore

fn clone(&self) -> Keystore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Keystore

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

Formats the value using the given formatter.