Enum KeyRole 

pub enum KeyRole {
    Primary,
    NextRotation,
    DelegatedAgent,
}

The role a stored key serves within its identity.

Variants

Primary

The identity’s current active signing key.

NextRotation

A pre-committed rotation key (not yet active).

DelegatedAgent

A key delegated to an autonomous agent.

Implementations

impl KeyRole

pub fn from_persisted(token: &str) -> Result<KeyRole, UnknownKeyRole>

Parse a role token read back from a keychain/credential store. An unrecognized token is refused (UnknownKeyRole) rather than defaulted, so a corrupt store entry cannot load a key as the most-privileged Primary role. Every backend decodes a stored role here.

Args:

• token: the role string read from the store (e.g. "primary", "delegated_agent").

Usage:

let role = KeyRole::from_persisted(stored_token)?;

Trait Implementations

impl Clone for KeyRole

fn clone(&self) -> KeyRole

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for KeyRole

impl Debug for KeyRole

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeyRole

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for KeyRole

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

Formats the value using the given formatter.

impl Eq for KeyRole

impl FromStr for KeyRole

type Err = String

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 Hash for KeyRole

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for KeyRole

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for KeyRole

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for KeyRole