Module audit 

Audit logging for enterprise security and compliance.

This module provides comprehensive audit logging for GPU kernel operations, enabling security monitoring, compliance reporting, and forensic analysis.

Features

• Structured audit events with timestamps
• Multiple output sinks (file, syslog, custom)
• Tamper-evident log chains with checksums
• Async-safe audit trail generation
• Retention policies and log rotation

Example

use ringkernel_core::audit::{AuditLogger, AuditEvent, AuditLevel};

let logger = AuditLogger::new()
    .with_file_sink("/var/log/ringkernel/audit.log")
    .with_retention(Duration::from_days(90))
    .build()?;

logger.log(AuditEvent::kernel_launched("processor", "cuda"));

Structs

AuditConfig

Configuration for the audit logger.

AuditEvent

A structured audit event.

AuditLogger

The main audit logger.

AuditLoggerBuilder

Builder for AuditLogger.

FileSink

File-based audit sink.

MemorySink

In-memory audit sink for testing.

Enums

AuditEventType

Types of audit events.

AuditLevel

Audit event severity levels.

Traits

AuditSink

Trait for audit log output sinks.