Struct CookieAuthNonce

pub struct CookieAuthNonce(Sensitive<Zeroizing<[u8; 32]>>);

A random nonce used during cookie authentication protocol.

Tuple Fields

0: Sensitive<Zeroizing<[u8; 32]>>

Implementations

impl CookieAuthNonce

pub fn new<R: RngCore + CryptoRng>(rng: &mut R) -> Self

Create a new random nonce.

pub fn to_hex(&self) -> String

Convert this nonce to a hexadecimal string.

pub fn from_hex(s: &str) -> Result<Self, HexError>

Decode a nonce from a hexadecimal string.

(Case-insensitive, no leading “0x” marker. Output must be COOKIE_NONCE_LEN bytes long.)

Trait Implementations

impl Clone for CookieAuthNonce

fn clone(&self) -> CookieAuthNonce

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CookieAuthNonce

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CookieAuthNonce

where Self: FromStr, <Self as FromStr>::Err: Display,

fn deserialize<__D>(deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CookieAuthNonce

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

Formats the value using the given formatter.

impl FromStr for CookieAuthNonce

type Err = HexError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Serialize for CookieAuthNonce

where Self: Display,

fn serialize<__S>(&self, serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.