Struct History 

pub struct History {
    pub secret_rotations: Vec<SecretRotation>,
    pub machine_masterings: Vec<MachineMastering>,
    pub config_changes: Vec<ConfigChange>,
}

History tracking for .bin files.

Fields

secret_rotations: Vec<SecretRotation>

Secret rotation events

machine_masterings: Vec<MachineMastering>

Machine mastering events

config_changes: Vec<ConfigChange>

Configuration change events

Implementations

impl History

pub fn new() -> Self

Create empty history.

pub fn record_secret_rotation( &mut self, machine_id: &[u8; 32], old_secret_hash: &str, new_secret_hash: &str, )

Record a secret rotation.

pub fn record_machine_mastering( &mut self, from_machine: &[u8; 32], to_machine: &[u8; 32], mastered_by: &[u8; 32], )

Record a machine mastering.

pub fn record_config_change( &mut self, machine_id: &[u8; 32], field: &str, old_value: Option<&str>, new_value: Option<&str>, )

Record a configuration change.

pub fn clear(&mut self, keep_last: Option<usize>)

Clear all history, optionally keeping the last N entries of each type.

pub fn to_json(&self) -> String

Export history as JSON string.

impl History

pub fn is_empty(&self) -> bool

Check if history is empty.

Trait Implementations

impl Clone for History

fn clone(&self) -> History

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for History

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

Formats the value using the given formatter.

impl Default for History

fn default() -> History

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for History

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for History

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

where __S: Serializer,

Serialize this value into the given Serde serializer.