Enum KeySource 

pub enum KeySource {
    File(PathBuf),
    EnvVar(String),
    Keyring(String),
}

Source of encryption key.

Variants

File(PathBuf)

Key from file path.

EnvVar(String)

Key from environment variable.

Keyring(String)

Key from system keyring.

Trait Implementations

impl Clone for KeySource

fn clone(&self) -> KeySource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeySource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeySource

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for KeySource

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

where __S: Serializer,

Serialize this value into the given Serde serializer.