|
| 1 | +# Changelog |
| 2 | + |
| 3 | +All notable changes to the HINFO-LOC Fluctuator project will be documented in this file. |
| 4 | + |
| 5 | +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), |
| 6 | +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). |
| 7 | + |
| 8 | +## [Unreleased] |
| 9 | + |
| 10 | +### Added |
| 11 | +- RSR (Rhodium Standard Repository) compliance framework |
| 12 | +- `.well-known/` directory with RFC 9116 security.txt, ai.txt, humans.txt |
| 13 | +- Comprehensive governance documents (SECURITY.md, CONTRIBUTING.md, CODE_OF_CONDUCT.md, MAINTAINERS.md) |
| 14 | +- TPCF (Tri-Perimeter Contribution Framework) documentation |
| 15 | +- justfile for modern build automation |
| 16 | +- Dual licensing (MIT + Palimpsest v0.8) |
| 17 | +- RSR compliance self-verification script |
| 18 | + |
| 19 | +### Changed |
| 20 | +- Updated documentation to reflect Silver Tier RSR compliance (77%) |
| 21 | + |
| 22 | +## [2.0.0] - 2025-11-22 |
| 23 | + |
| 24 | +### Added - Enterprise Features |
| 25 | + |
| 26 | +**Extended DNS Records** (~500 lines) |
| 27 | +- 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) |
| 28 | +- IPv4/IPv6 address parsing and conversion |
| 29 | +- Zone file format generation for all record types |
| 30 | +- APL record CIDR matching for IP-based access control |
| 31 | +- DNS topology modes (Standard, Split-Horizon, Primary-Primary, Hidden-Primary) |
| 32 | +- AXFR configuration for zone transfers |
| 33 | + |
| 34 | +**Firewall Management** (~460 lines) |
| 35 | +- Dynamic port rotation with time-based algorithm |
| 36 | + - Algorithm: `port = base_port + (unix_timestamp / interval) % range` |
| 37 | + - Maintainers can calculate current port offline |
| 38 | +- Service scheduling with time windows (MX, RSS, NNTP) |
| 39 | +- Support for 4 firewall backends (firewalld, iptables, nftables, pf) |
| 40 | +- Maintenance window tracking and enforcement |
| 41 | +- Port knocking setup |
| 42 | +- IPv4/IPv6 protocol mode control |
| 43 | +- Emergency lockdown and recovery operations |
| 44 | + |
| 45 | +**Security Headers** (~500 lines) |
| 46 | +- HTTP security header generation (HSTS, CSP, X-Frame-Options, Referrer-Policy, Permissions-Policy, COEP, COOP, CORP) |
| 47 | +- Diagnostic mode - real stack visible only to authorized IPs with secret token |
| 48 | +- Server/X-Powered-By obfuscation with randomized fake values |
| 49 | +- CSP nonce generation for inline scripts |
| 50 | +- Web server configuration generation (nginx, Apache, PHP) |
| 51 | +- HINFO record synchronization for consistent fake stacks |
| 52 | +- All experimental security headers |
| 53 | + |
| 54 | +**Zero-Trust SDP** (~470 lines) |
| 55 | +- Software-Defined Perimeter architecture (NIST SP 800-207 compliant) |
| 56 | +- Single Packet Authorization (SPA) processing framework |
| 57 | +- Multi-factor authentication support |
| 58 | +- Device posture validation (OS version, antivirus, firewall, encryption, patch level) |
| 59 | +- Session management with continuous verification and re-authentication |
| 60 | +- Policy evaluation and enforcement |
| 61 | +- Micro-segmentation for network isolation |
| 62 | +- Security event logging |
| 63 | + |
| 64 | +**Protocol Management** (~450 lines) |
| 65 | +- SNMP v1/v2c/v3 support with security warnings for insecure versions |
| 66 | +- NETCONF server implementation (RFC 6241, recommended over SNMP) |
| 67 | +- RESTCONF RESTful API support (RFC 8040) |
| 68 | +- gNMI modern gRPC-based protocol (recommended) |
| 69 | +- Prometheus/OpenMetrics metrics export |
| 70 | +- Security validation and protocol recommendations |
| 71 | +- Firewall and SDP integration |
| 72 | + |
| 73 | +**Master Configuration** (~450 lines) |
| 74 | +- 5 deployment profiles (Development, Staging, Production, Honeypot, Research) |
| 75 | +- Configuration validation with comprehensive security checks |
| 76 | +- Security posture reporting |
| 77 | +- Configuration file operations (INI, YAML, JSON export) |
| 78 | +- Hot reload - apply configuration changes without restart |
| 79 | +- Migration from legacy config format |
| 80 | +- Configuration comparison and diff generation |
| 81 | +- Emergency configurations (lockdown, recovery, minimal safe modes) |
| 82 | + |
| 83 | +### Added - Documentation |
| 84 | + |
| 85 | +- `ENTERPRISE_FEATURES.md` - Comprehensive enterprise feature guide (350+ lines) |
| 86 | +- `examples/production_config.yaml` - Production configuration example (310 lines) |
| 87 | +- `PROJECT_SUMMARY.md` - Complete project transformation summary |
| 88 | +- Updated `CLAUDE.md` with implementation status |
| 89 | +- Updated root `README.md` with enterprise features overview |
| 90 | + |
| 91 | +### Changed |
| 92 | + |
| 93 | +- Project evolved from basic HINFO/LOC fluctuation to full enterprise DNS security platform |
| 94 | +- Total codebase: 2,000 → 16,000+ lines |
| 95 | +- Core modules: 6 → 20 (14 new modules) |
| 96 | + |
| 97 | +## [1.0.0] - 2025-11 (Previous Work) |
| 98 | + |
| 99 | +### Added - Core Features |
| 100 | + |
| 101 | +**Type-Safe DNS Records** (~140 lines) |
| 102 | +- HINFO record support (CPU, OS) |
| 103 | +- LOC record support (latitude, longitude, altitude) |
| 104 | +- Compile-time bounds checking for all geographic coordinates |
| 105 | +- DNS classes (IN, CH, HS) |
| 106 | +- TTL range constraints (1-604800 seconds) |
| 107 | + |
| 108 | +**Authentication Module** (~110 lines) |
| 109 | +- Permission levels (None, Read-Only, Modify-Local, Modify-Remote, Admin) |
| 110 | +- Session timeout (30 minutes default) |
| 111 | +- Constant-time password comparison (timing attack prevention) |
| 112 | +- Replay attack detection (nonce-based) |
| 113 | + |
| 114 | +**Randomization Engine** (~200 lines) |
| 115 | +- CSV parser for location data |
| 116 | +- Random selection from data pools |
| 117 | +- Configurable randomization intervals |
| 118 | + |
| 119 | +**Text User Interface** (~350 lines) |
| 120 | +- Interactive menu system |
| 121 | +- ANSI color support |
| 122 | +- Permission-based menu filtering |
| 123 | +- Login screen |
| 124 | + |
| 125 | +**Zone File Writer** (~180 lines) |
| 126 | +- BIND-format zone file generation |
| 127 | +- SOA record generation |
| 128 | +- RFC 1912 serial format (YYYYMMDDnn) |
| 129 | +- Atomic file writes |
| 130 | + |
| 131 | +**Logger** (~150 lines) |
| 132 | +- Thread-safe audit logging |
| 133 | +- Protected types for concurrent access |
| 134 | +- Structured log entries |
| 135 | + |
| 136 | +**Scheduler** (~150 lines) |
| 137 | +- Scheduled auto-fluctuation with Ada tasking |
| 138 | +- Start/Stop/Pause/Resume control |
| 139 | +- Configurable intervals |
| 140 | + |
| 141 | +**DNS UPDATE Framework** (~120 lines) |
| 142 | +- RFC 2136 dynamic update framework |
| 143 | +- TSIG authentication specification (needs crypto library) |
| 144 | + |
| 145 | +### Added - Data Files |
| 146 | + |
| 147 | +- `machines.txt` - 68 CPU types (Intel, AMD, ARM, historical, fictional) |
| 148 | +- `operating_systems.txt` - 77 operating systems (Linux, BSD, Windows, historical, fictional) |
| 149 | +- `locations.csv` - 52 geographic locations (data centers, exotic locations) |
| 150 | + |
| 151 | +### Added - Build System |
| 152 | + |
| 153 | +- GNAT project file (`hinfo_loc_fluctuator.gpr`) |
| 154 | +- Makefile with debug, release, prove targets |
| 155 | +- Security flags always enabled (`-gnoto`, `-fstack-check`, `-gnatVa`) |
| 156 | +- SPARK verification mode |
| 157 | + |
| 158 | +### Added - Documentation |
| 159 | + |
| 160 | +- `README.md` - Main project documentation (450+ lines) |
| 161 | +- `USE_CASES.md` - 6 detailed scenarios (honeypot, incident response, security research, privacy, testing, quantum server) |
| 162 | +- `CLAUDE.md` - Project context for AI sessions |
| 163 | + |
| 164 | +## [0.1.0] - 2025-11-Earlier (Initial Prototype) |
| 165 | + |
| 166 | +### Added |
| 167 | + |
| 168 | +- Elixir prototype (reference implementation, not recommended for production) |
| 169 | +- Basic HINFO/LOC fluctuation concept |
| 170 | +- Proof of concept for DNS record randomization |
| 171 | + |
| 172 | +--- |
| 173 | + |
| 174 | +## Upcoming Releases |
| 175 | + |
| 176 | +### [2.1.0] - Planned (Q1 2026) |
| 177 | + |
| 178 | +**Focus**: Testing & Integration |
| 179 | + |
| 180 | +- Unit test framework (target: 70%+ coverage) |
| 181 | +- Integration tests with mock DNS server |
| 182 | +- CI/CD pipeline (.gitlab-ci.yml) |
| 183 | +- Nix reproducible builds (flake.nix) |
| 184 | +- RSR self-verification |
| 185 | +- Gold Tier RSR compliance (86%+) |
| 186 | + |
| 187 | +### [2.2.0] - Planned (Q2 2026) |
| 188 | + |
| 189 | +**Focus**: Production Hardening |
| 190 | + |
| 191 | +- Real cryptographic hashing (bcrypt/Argon2) |
| 192 | +- TSIG authentication with crypto library |
| 193 | +- SPA packet encryption/decryption |
| 194 | +- Real DNS server integration testing (BIND, PowerDNS, NSD) |
| 195 | +- Actual firewall command execution (tested and hardened) |
| 196 | + |
| 197 | +### [3.0.0] - Planned (Q3 2026) |
| 198 | + |
| 199 | +**Focus**: Formal Verification |
| 200 | + |
| 201 | +- SPARK annotations on security-critical modules |
| 202 | +- Formal verification of `secure_auth.ads` |
| 203 | +- Formal verification of `sdp_controller.ads` |
| 204 | +- Mathematical proof of correctness |
| 205 | +- Platinum Tier RSR compliance (90%+) |
| 206 | + |
| 207 | +--- |
| 208 | + |
| 209 | +## Version Numbering |
| 210 | + |
| 211 | +We use [Semantic Versioning](https://semver.org/): |
| 212 | + |
| 213 | +- **MAJOR**: Incompatible API changes, breaking changes |
| 214 | +- **MINOR**: New features, backward-compatible |
| 215 | +- **PATCH**: Bug fixes, backward-compatible |
| 216 | + |
| 217 | +**Special Tags**: |
| 218 | +- `-alpha`: Early development, unstable |
| 219 | +- `-beta`: Feature complete, testing phase |
| 220 | +- `-rc1`, `-rc2`: Release candidates |
| 221 | + |
| 222 | +--- |
| 223 | + |
| 224 | +## Links |
| 225 | + |
| 226 | +- **Repository**: https://github.com/Hyperpolymath/resource-record-fluctuator |
| 227 | +- **Releases**: https://github.com/Hyperpolymath/resource-record-fluctuator/releases |
| 228 | +- **Issues**: https://github.com/Hyperpolymath/resource-record-fluctuator/issues |
| 229 | +- **Security**: See [SECURITY.md](SECURITY.md) |
| 230 | + |
| 231 | +--- |
| 232 | + |
| 233 | +**Maintained by**: See [MAINTAINERS.md](MAINTAINERS.md) |
| 234 | +**License**: MIT + Palimpsest v0.8 (see [LICENSE](LICENSE)) |
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