Struct KeyUsage 

pub struct KeyUsage {
    pub purposes: Vec<KeyPurpose>,
    pub expires_at: Option<u64>,
    pub not_before: Option<u64>,
}

Key usage constraints.

Fields

purposes: Vec<KeyPurpose>

Allowed purposes for this key

expires_at: Option<u64>

Expiration time (Unix timestamp)

not_before: Option<u64>

Not valid before (Unix timestamp)

Trait Implementations

impl Clone for KeyUsage

fn clone(&self) -> KeyUsage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyUsage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeyUsage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for KeyUsage

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

where __S: Serializer,

Serialize this value into the given Serde serializer.