Struct AuditChain 

pub struct AuditChain { /* private fields */ }

Tamper-evident append-only audit log.

Implementations

impl AuditChain

pub fn new() -> Self

Create a new in-memory AuditChain.

pub fn with_storage(path: impl AsRef<Path>) -> Result<Self>

Create an AuditChain backed by a JSONL file. Loads existing entries if the file exists.

pub fn append( &mut self, agent_id: &str, action: &str, result: AuditResult, provenance_id: &str, agent_kp: &KeyPair, authorization_level: u8, physical: bool, ) -> Result<&AuditEntry>

Append a new signed entry to the chain.

pub fn verify(&self) -> (bool, usize, Option<String>)

Verify the hash chain integrity. Returns (valid, entries_checked, broken_at_entry_id).

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn entries(&self) -> &[AuditEntry]

Trait Implementations

impl Default for AuditChain

fn default() -> Self

Returns the “default value” for a type.