Enum stellar_base::signature::SignerKey

pub enum SignerKey {
    Ed25519(PublicKey),
    PreAuthTx(PreAuthTxHash),
    HashX(HashX),
}

A transaction signer key.

Variants

Ed25519(PublicKey)

PreAuthTx(PreAuthTxHash)

HashX(HashX)

Implementations

impl SignerKey

pub fn new_from_public_key(key: PublicKey) -> SignerKey

Creates a SignerKey with ed25519 key.

pub fn new_from_hashx(hashx: HashX) -> SignerKey

Creates a SignerKey with hash(x) key.

pub fn new_with_hashx(preimage: &[u8]) -> SignerKey

Creates a SignerKey with the hash of the preimage as key.

pub fn new_from_pre_authorized_transaction(
    preauthtx: PreAuthTxHash
) -> SignerKey

Creates a SignerKey from the pre authorized transaction hash.

pub fn new_from_transaction_envelope(
    tx: &TransactionEnvelope,
    network: &Network
) -> Result<SignerKey>

Creates a SignerKey from the transaction envelope as pre authorized transaction.

pub fn as_ed25519(&self) -> Option<&PublicKey>

If the signer is a Ed25519 key, returns its value. Returns None otherwise.

pub fn as_ed25519_mut(&mut self) -> Option<&mut PublicKey>

If the signer is a Ed25519 key, returns its mutable value. Returns None otherwise.

pub fn is_ed25519(&self) -> bool

Returns true if the signer is a Ed25519 key.

pub fn as_pre_authorized_transaction(&self) -> Option<&PreAuthTxHash>

If the signer is a PreAuthTx, returns its value. Returns None otherwise.

pub fn as_pre_authorized_transaction_mut(
    &mut self
) -> Option<&mut PreAuthTxHash>

If the signer is a PreAuthTx, returns its mutable value. Returns None otherwise.

pub fn is_pre_authorized_transaction(&self) -> bool

Returns true if the signer is a PreAuthTx.

pub fn as_hashx(&self) -> Option<&HashX>

If the signer is a HashX, returns its value. Returns None otherwise.

pub fn as_hashx_mut(&mut self) -> Option<&mut HashX>

If the signer is a HashX, returns its mutable value. Returns None otherwise.

pub fn is_hashx(&self) -> bool

Returns true if the signer is a HashX.

pub fn to_xdr(&self) -> Result<SignerKey>

Returns the xdr object.

pub fn from_xdr(x: &SignerKey) -> Result<SignerKey>

Creates from xdr object.

Trait Implementations

impl Clone for SignerKey

fn clone(&self) -> SignerKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SignerKey

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

Formats the value using the given formatter.

impl Eq for SignerKey

impl PartialEq<SignerKey> for SignerKey

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for SignerKey

impl StructuralPartialEq for SignerKey

impl XDRDeserialize for SignerKey

fn from_xdr_bytes(buffer: &[u8]) -> Result<(Self, u64)>

fn from_xdr_base64(encoded: &str) -> Result<Self>

impl XDRSerialize for SignerKey

fn write_xdr(&self, out: &mut Vec<u8>) -> Result<u64>

fn xdr_bytes(&self) -> Result<Vec<u8>>

fn xdr_base64(&self) -> Result<String>