Struct KeyringSigner 

pub struct KeyringSigner { /* private fields */ }

Signer that loads keys from the system keyring.

Compatible with keys stored by near-cli-rs.

Construction

Unlike FileSigner, KeyringSigner requires the public key because keyring entries are keyed by {account_id}:{public_key}.

use near_kit::KeyringSigner;

let signer = KeyringSigner::new(
    "testnet",
    "alice.testnet",
    "ed25519:6fWy..."
)?;

Implementations

impl KeyringSigner

pub fn new( network: impl AsRef<str>, account_id: impl AsRef<str>, public_key: impl AsRef<str>, ) -> Result<Self, Error>

Load a key from the system keyring.

Arguments

• network - Network name (e.g., “testnet”, “mainnet”)
• account_id - The NEAR account ID
• public_key - The public key to look up (e.g., “ed25519:…”)

Errors

Returns an error if:

• The keyring is not available (e.g., no Secret Service on Linux)
• The key is not found in the keyring
• The stored credential has an invalid format

Example

use near_kit::KeyringSigner;

let signer = KeyringSigner::new(
    "testnet",
    "alice.testnet",
    "ed25519:6fWy..."
)?;

pub fn public_key(&self) -> &PublicKey

Get the public key.

pub fn into_inner(self) -> InMemorySigner

Unwrap into the underlying InMemorySigner.

Trait Implementations

impl Clone for KeyringSigner

fn clone(&self) -> KeyringSigner

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyringSigner

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

Formats the value using the given formatter.

impl Signer for KeyringSigner

fn account_id(&self) -> &AccountId

The account this signer signs for.

fn key(&self) -> SigningKey

Get a key for signing.