Enum HeaderAlgorithmParameter

#[non_exhaustive]
pub enum HeaderAlgorithmParameter {
    PartyVOther = -26,
    PartyVNonce = -25,
    PartyVIdentity = -24,
    PartyUOther = -23,
    PartyUNonce = -22,
    PartyUIdentity = -21,
    Salt = -20,
    StaticKeyId = -3,
    StaticKey = -2,
    EphemeralKey = -1,
}

IANA-registered COSE header algorithm parameters.

From IANA registry https://www.iana.org/assignments/cose/cose.xhtml#header-algorithm-parameters as of 2021-03-19.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

PartyVOther = -26

Party V other provided information

Associated value of type bstr

PartyVNonce = -25

Party V provided nonce

Associated value of type bstr / int

PartyVIdentity = -24

Party V identity information

Associated value of type bstr

PartyUOther = -23

Party U other provided information

Associated value of type bstr

PartyUNonce = -22

Party U provided nonce

Associated value of type bstr / int

PartyUIdentity = -21

Party U identity information

Associated value of type bstr

Salt = -20

Random salt

Associated value of type bstr

StaticKeyId = -3

Static public key identifier for the sender

Associated value of type bstr

StaticKey = -2

Static public key for the sender

Associated value of type COSE_Key

EphemeralKey = -1

Ephemeral public key for the sender

Associated value of type COSE_Key

Trait Implementations

impl Clone for HeaderAlgorithmParameter

fn clone(&self) -> HeaderAlgorithmParameter

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HeaderAlgorithmParameter

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

Formats the value using the given formatter.

impl EnumI64 for HeaderAlgorithmParameter

fn from_i64(i: i64) -> Option<HeaderAlgorithmParameter>

fn to_i64(&self) -> i64

impl Ord for HeaderAlgorithmParameter

fn cmp(&self, other: &HeaderAlgorithmParameter) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for HeaderAlgorithmParameter

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

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

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 PartialOrd for HeaderAlgorithmParameter

fn partial_cmp(&self, other: &HeaderAlgorithmParameter) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for HeaderAlgorithmParameter

impl Eq for HeaderAlgorithmParameter

impl StructuralPartialEq for HeaderAlgorithmParameter