Module audit 

Audit logging.

Provides SOC2/GDPR compliant audit logging for memory operations.

HMAC Chain Integrity

Audit entries are cryptographically chained using HMAC-SHA256. Each entry includes the HMAC of the previous entry, creating an append-only chain that detects tampering or deletion.

To verify chain integrity, use AuditLogger::verify_chain.

Structs

AccessReviewReport

Access review report for SOC2 compliance.

ActorAccessSummary

Summary of access events for a single actor.

AuditConfig

Audit logger configuration.

AuditEntry

Audit log entry.

AuditLogger

Audit logger for SOC2/GDPR compliance.

OutcomeSummary

Summary of outcomes across all events.

Enums

AuditOutcome

Outcome of an audited action.

Constants

GENESIS_HMAC

Genesis hash for the first entry in an HMAC chain.

Statics

GLOBAL_AUDIT_LOGGER 🔒

Functions

global_logger

Returns the global audit logger, if initialized.

init_global

Initializes the global audit logger.

log_event_if_configured 🔒

record_event

Records a memory event through the global audit logger.

start_audit_subscription 🔒

Type Aliases

HmacSha256 🔒

HMAC-SHA256 type alias.