Struct clevis::TangClient

pub struct TangClient { /* private fields */ }

A tang server connection specification.

This does not hold an active connection, only connection parameters.

Implementations

impl TangClient

pub fn new(url: &str, timeout: Option<Duration>) -> Self

Create a new client. If timeout is not specified, it will default to 120s.

pub fn url(&self) -> &str

This client’s connection URL

pub fn create_secure_key<const KEYBYTES: usize>( &self ) -> Result<ProvisionedData<KEYBYTES>>

Locate derive keys from the server and provision an encryption key with specified lengh.

pub fn create_secure_key_trusted_key<const KEYBYTES: usize>( &self, thumbprint: &str ) -> Result<ProvisionedData<KEYBYTES>>

A version of Self::create_secure_key that accepts a thumbprint.

pub fn recover_secure_key<const KEYBYTES: usize>( &self, meta: &KeyMeta ) -> Result<EncryptionKey<KEYBYTES>>

Recover a secure key using metadata that was stored.

Trait Implementations

impl Clone for TangClient

fn clone(&self) -> TangClient

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TangClient

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

Formats the value using the given formatter.