Enum KeyProvider 

pub enum KeyProvider {
    File {
        path: PathBuf,
    },
    Environment {
        variable: String,
    },
    InMemory(Vec<u8>),
}

Key provider for encryption keys

Variants

File

Read key from a file (hex-encoded or raw 32 bytes)

Fields

path: PathBuf

Environment

Key from environment variable (hex-encoded)

Fields

variable: String

InMemory(Vec<u8>)

In-memory key (for testing only)

Trait Implementations

impl Clone for KeyProvider

fn clone(&self) -> KeyProvider

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeyProvider

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

Formats the value using the given formatter.

impl Default for KeyProvider

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for KeyProvider

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for KeyProvider

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

where __S: Serializer,

Serialize this value into the given Serde serializer.