Convert CHANGELOG.md to AsciiDoc

Author: hyperpolymath

CHANGELOG.adoc

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+// SPDX-License-Identifier: AGPL-3.0-or-later
+= Changelog
+
+All notable changes to the HINFO-LOC Fluctuator project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+== [Unreleased]
+
+=== Added
+- RSR (Rhodium Standard Repository) compliance framework
+- `.well-known/` directory with RFC 9116 security.txt, ai.txt, humans.txt
+- Comprehensive governance documents (SECURITY.md, CONTRIBUTING.md, CODE_OF_CONDUCT.md, MAINTAINERS.md)
+- TPCF (Tri-Perimeter Contribution Framework) documentation
+- justfile for modern build automation
+- Dual licensing (MIT + Palimpsest v0.8)
+- RSR compliance self-verification script
+
+=== Changed
+- Updated documentation to reflect Silver Tier RSR compliance (77%)
+
+== [2.0.0] - 2025-11-22
+
+=== Added - Enterprise Features
+
+**Extended DNS Records** (~500 lines)
+- Support for 20+ DNS record types (A, AAAA, MX, NS, CNAME, PTR, TXT, SPF, DKIM, DMARC, CAA, TLSA, SSHFP, APL, SRV, NAPTR, DS, DNSKEY, NSEC, NSEC3)
+- IPv4/IPv6 address parsing and conversion
+- Zone file format generation for all record types
+- APL record CIDR matching for IP-based access control
+- DNS topology modes (Standard, Split-Horizon, Primary-Primary, Hidden-Primary)
+- AXFR configuration for zone transfers
+
+**Firewall Management** (~460 lines)
+- Dynamic port rotation with time-based algorithm
+  - Algorithm: `port = base_port + (unix_timestamp / interval) % range`
+  - Maintainers can calculate current port offline
+- Service scheduling with time windows (MX, RSS, NNTP)
+- Support for 4 firewall backends (firewalld, iptables, nftables, pf)
+- Maintenance window tracking and enforcement
+- Port knocking setup
+- IPv4/IPv6 protocol mode control
+- Emergency lockdown and recovery operations
+
+**Security Headers** (~500 lines)
+- HTTP security header generation (HSTS, CSP, X-Frame-Options, Referrer-Policy, Permissions-Policy, COEP, COOP, CORP)
+- Diagnostic mode - real stack visible only to authorized IPs with secret token
+- Server/X-Powered-By obfuscation with randomized fake values
+- CSP nonce generation for inline scripts
+- Web server configuration generation (nginx, Apache, PHP)
+- HINFO record synchronization for consistent fake stacks
+- All experimental security headers
+
+**Zero-Trust SDP** (~470 lines)
+- Software-Defined Perimeter architecture (NIST SP 800-207 compliant)
+- Single Packet Authorization (SPA) processing framework
+- Multi-factor authentication support
+- Device posture validation (OS version, antivirus, firewall, encryption, patch level)
+- Session management with continuous verification and re-authentication
+- Policy evaluation and enforcement
+- Micro-segmentation for network isolation
+- Security event logging
+
+**Protocol Management** (~450 lines)
+- SNMP v1/v2c/v3 support with security warnings for insecure versions
+- NETCONF server implementation (RFC 6241, recommended over SNMP)
+- RESTCONF RESTful API support (RFC 8040)
+- gNMI modern gRPC-based protocol (recommended)
+- Prometheus/OpenMetrics metrics export
+- Security validation and protocol recommendations
+- Firewall and SDP integration
+
+**Master Configuration** (~450 lines)
+- 5 deployment profiles (Development, Staging, Production, Honeypot, Research)
+- Configuration validation with comprehensive security checks
+- Security posture reporting
+- Configuration file operations (INI, YAML, JSON export)
+- Hot reload - apply configuration changes without restart
+- Migration from legacy config format
+- Configuration comparison and diff generation
+- Emergency configurations (lockdown, recovery, minimal safe modes)
+
+=== Added - Documentation
+
+- `ENTERPRISE_FEATURES.md` - Comprehensive enterprise feature guide (350+ lines)
+- `examples/production_config.yaml` - Production configuration example (310 lines)
+- `PROJECT_SUMMARY.md` - Complete project transformation summary
+- Updated `CLAUDE.md` with implementation status
+- Updated root `README.md` with enterprise features overview
+
+=== Changed
+
+- Project evolved from basic HINFO/LOC fluctuation to full enterprise DNS security platform
+- Total codebase: 2,000 → 16,000+ lines
+- Core modules: 6 → 20 (14 new modules)
+
+== [1.0.0] - 2025-11 (Previous Work)
+
+=== Added - Core Features
+
+**Type-Safe DNS Records** (~140 lines)
+- HINFO record support (CPU, OS)
+- LOC record support (latitude, longitude, altitude)
+- Compile-time bounds checking for all geographic coordinates
+- DNS classes (IN, CH, HS)
+- TTL range constraints (1-604800 seconds)
+
+**Authentication Module** (~110 lines)
+- Permission levels (None, Read-Only, Modify-Local, Modify-Remote, Admin)
+- Session timeout (30 minutes default)
+- Constant-time password comparison (timing attack prevention)
+- Replay attack detection (nonce-based)
+
+**Randomization Engine** (~200 lines)
+- CSV parser for location data
+- Random selection from data pools
+- Configurable randomization intervals
+
+**Text User Interface** (~350 lines)
+- Interactive menu system
+- ANSI color support
+- Permission-based menu filtering
+- Login screen
+
+**Zone File Writer** (~180 lines)
+- BIND-format zone file generation
+- SOA record generation
+- RFC 1912 serial format (YYYYMMDDnn)
+- Atomic file writes
+
+**Logger** (~150 lines)
+- Thread-safe audit logging
+- Protected types for concurrent access
+- Structured log entries
+
+**Scheduler** (~150 lines)
+- Scheduled auto-fluctuation with Ada tasking
+- Start/Stop/Pause/Resume control
+- Configurable intervals
+
+**DNS UPDATE Framework** (~120 lines)
+- RFC 2136 dynamic update framework
+- TSIG authentication specification (needs crypto library)
+
+=== Added - Data Files
+
+- `machines.txt` - 68 CPU types (Intel, AMD, ARM, historical, fictional)
+- `operating_systems.txt` - 77 operating systems (Linux, BSD, Windows, historical, fictional)
+- `locations.csv` - 52 geographic locations (data centers, exotic locations)
+
+=== Added - Build System
+
+- GNAT project file (`hinfo_loc_fluctuator.gpr`)
+- Makefile with debug, release, prove targets
+- Security flags always enabled (`-gnoto`, `-fstack-check`, `-gnatVa`)
+- SPARK verification mode
+
+=== Added - Documentation
+
+- `README.md` - Main project documentation (450+ lines)
+- `USE_CASES.md` - 6 detailed scenarios (honeypot, incident response, security research, privacy, testing, quantum server)
+- `CLAUDE.md` - Project context for AI sessions
+
+== [0.1.0] - 2025-11-Earlier (Initial Prototype)
+
+=== Added
+
+- Elixir prototype (reference implementation, not recommended for production)
+- Basic HINFO/LOC fluctuation concept
+- Proof of concept for DNS record randomization
+
+---
+
+== Upcoming Releases
+
+=== [2.1.0] - Planned (Q1 2026)
+
+**Focus**: Testing & Integration
+
+- Unit test framework (target: 70%+ coverage)
+- Integration tests with mock DNS server
+- CI/CD pipeline (.gitlab-ci.yml)
+- Nix reproducible builds (flake.nix)
+- RSR self-verification
+- Gold Tier RSR compliance (86%+)
+
+=== [2.2.0] - Planned (Q2 2026)
+
+**Focus**: Production Hardening
+
+- Real cryptographic hashing (bcrypt/Argon2)
+- TSIG authentication with crypto library
+- SPA packet encryption/decryption
+- Real DNS server integration testing (BIND, PowerDNS, NSD)
+- Actual firewall command execution (tested and hardened)
+
+=== [3.0.0] - Planned (Q3 2026)
+
+**Focus**: Formal Verification
+
+- SPARK annotations on security-critical modules
+- Formal verification of `secure_auth.ads`
+- Formal verification of `sdp_controller.ads`
+- Mathematical proof of correctness
+- Platinum Tier RSR compliance (90%+)
+
+---
+
+== Version Numbering
+
+We use [Semantic Versioning](https://semver.org/):
+
+- **MAJOR**: Incompatible API changes, breaking changes
+- **MINOR**: New features, backward-compatible
+- **PATCH**: Bug fixes, backward-compatible
+
+**Special Tags**:
+- `-alpha`: Early development, unstable
+- `-beta`: Feature complete, testing phase
+- `-rc1`, `-rc2`: Release candidates
+
+---
+
+== Links
+
+- **Repository**: https://github.com/Hyperpolymath/resource-record-fluctuator
+- **Releases**: https://github.com/Hyperpolymath/resource-record-fluctuator/releases
+- **Issues**: https://github.com/Hyperpolymath/resource-record-fluctuator/issues
+- **Security**: See [SECURITY.md](SECURITY.md)
+
+---
+
+**Maintained by**: See [MAINTAINERS.md](MAINTAINERS.md)
+**License**: MIT + Palimpsest v0.8 (see [LICENSE](LICENSE))