Crate rust_secure_logger 

Rust Secure Logger

A production-ready, memory-safe logging library for financial systems and critical infrastructure.

Features

• Memory Safety: Built with Rust’s ownership system to prevent buffer overflows and memory corruption
• Thread Safety: Concurrent logging without data races using Arc
• Cryptographic Integrity: SHA-256 hashing for tamper detection
• File Persistence: Log rotation and disk persistence
• SIEM Integration: CEF, LEEF, Syslog, and Splunk HEC formats
• Compliance Reporting: SOX, GLBA, PCI-DSS automated reports
• Audit Trail: Immutable log entries with timestamps

Alignment with Federal Guidance

This library aligns with 2024 CISA/FBI guidance recommending memory-safe languages for critical infrastructure to eliminate 70% of security vulnerabilities.

Quick Start

use rust_secure_logger::SecureLogger;

let logger = SecureLogger::new();
logger.info("Application started");
logger.audit("User authentication successful", Some(serde_json::json!({
    "user_id": "12345",
    "ip_address": "192.168.1.100"
})));

Re-exports

pub use entry::LogEntry;

pub use entry::SecurityLevel;

pub use persistence::LogWriter;

pub use persistence::PersistenceConfig;

pub use formats::CEFFormatter;

pub use formats::LEEFFormatter;

pub use formats::SyslogFormatter;

pub use formats::SplunkFormatter;

pub use compliance::ComplianceFramework;

pub use compliance::ComplianceReport;

pub use compliance::ComplianceReporter;

Modules

compliance

Compliance reporting for SOX, GLBA, PCI-DSS

entry

Log entry structure with cryptographic integrity

formats

SIEM export formats (CEF, LEEF, Syslog)

persistence

Log persistence to disk with rotation and compression

Structs

LogStatistics

Statistics about log entries

SecureLogger

Thread-safe secure logger for financial systems