Commit Graph

3 Commits

Author SHA1 Message Date
f39440ab16 feat(dpi): Add LAN passive flow analysis (no MITM, no cache)
Real-time passive flow monitoring on br-lan for network analysis:
- dpi-lan-collector service watches netifyd flows in real-time
- Tracks active clients, external destinations, and protocols
- Per-client bandwidth and flow statistics
- Protocol/application detection via nDPI
- Zero latency impact - pure passive observation

LuCI integration:
- New "LAN Flows" dashboard view with real-time updates
- RPCD methods: get_lan_status, get_lan_clients, get_lan_destinations, get_lan_protocols
- Settings panel for LAN analysis configuration

CLI commands:
- dpi-dualctl lan - show summary
- dpi-dualctl clients - list active LAN clients
- dpi-dualctl destinations - external destinations
- dpi-dualctl protocols - detected protocols/apps

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-03-15 12:37:57 +01:00
7ff9ee3805 feat(dpi): Phase 3 - Correlation engine + timeline view
Correlation Library (correlation-lib.sh):
- IP reputation tracking with configurable decay
- Full context gathering from MITM, DPI, WAF streams
- CrowdSec decision checking and notification
- Correlation entry builder with rich context

Enhanced Correlator (dpi-correlator v2):
- Watches WAF alerts, CrowdSec decisions, DPI flows
- Auto-ban for high-reputation IPs (threshold: 80)
- Notification queue for high-severity threats
- CLI: correlate, reputation, context, search, stats

LuCI Timeline View:
- Correlation timeline with colored event cards
- IP context modal showing MITM requests + WAF alerts
- Quick ban button with CrowdSec integration
- Search by IP functionality
- Stats: total, high-threat, banned, unique IPs

RPCD Methods (8 new):
- get_correlation_stats, get_ip_context, get_ip_reputation
- get_timeline, search_correlations, ban_ip, set_auto_ban

UCI Config: auto_ban, auto_ban_threshold, notifications

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-03-15 12:27:20 +01:00
58a51eb271 feat(dpi): Implement Phase 1 of Dual-Stream DPI architecture
- secubox-dpi-dual package with parallel MITM + Passive TAP analysis
- TAP stream: tc mirred port mirroring to dummy interface for netifyd
- Flow collector: Stats aggregation from netifyd, cleanup, JSON output
- Correlation engine: Matches MITM WAF events with TAP flow data
- Watches CrowdSec decisions and WAF alerts for threat enrichment
- CLI: dpi-dualctl with start/stop/status/flows/threats/mirror commands
- Procd service: manages flow-collector + correlator instances
- MITM double buffer: dpi_buffer.py mitmproxy addon (Phase 2 prep)
- UCI config: dual/mitm-only/tap-only mode selection

Architecture: package/secubox/DUAL-STREAM-DPI.md

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-03-15 12:15:17 +01:00