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9734e21fe352b3a863062333390f5bfe61232850
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3 Commits

Author SHA1 Message Date
toto
9734e21fe3 chore: suppression des services obsolètes (sentinel, correlator, mod-reqin-log) 
Remplacés par l'agent ja4ebpf (eBPF CO-RE). Nettoyage complet :

Supprimé :
- old/ (archive de l'ancienne architecture)
- services/correlator/ (logcorrelator Go)
- services/sentinel/ (capture pcap Go)
- services/mod-reqin-log/ (module Apache C)
- shared/go/ja4common/ (lib Go partagée — plus importée par ja4ebpf)
- tests/integration/platform/ (test correlator+sentinel+httpd)
- tests/integration/docker-compose.yml (compose ancienne archi)
- tests/integration/run-tests.sh (runner correlator/sentinel)
- tests/integration/verify_mvs.py (script orphelin)

Nettoyé :
- go.work : retire ./shared/go/ja4common
- services/ja4ebpf/go.mod : retire replace ja4common (jamais importé)
- services/ja4ebpf/Dockerfile* : retire les COPY ja4common inutiles
- Makefile : retire test-ja4common-python, test-integration*, targets obsolètes
- tests/integration/README.md : réécrit pour l'architecture ja4ebpf

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 2026-04-12 01:48:14 +02:00
toto
dc6ffd6474 fix: tests intégration matrix — procps-ng, varnish h2, hitch ALPN, pgrep→ps 
- Ajout de procps-ng dans les 4 Dockerfiles runtime (ps/pgrep disponibles)
- Remplacement de pgrep par ps -C dans tous les run-tests.sh
- Correction entrypoint nginx-varnish : pgrep nginx → cat nginx.pid (exit 127)
- Activation HTTP/2 dans Varnish : ajout de -p feature=+http2 dans les
  entrypoints nginx-varnish et hitch-varnish
- Restauration ALPN h2,http/1.1 dans hitch.conf (varnish supporte maintenant h2)
- Correction healthcheck hitch-varnish : curl sans --http1.1 (h2 fonctionnel)
- Correction requêtes phase_verify : http_logs_raw → http_logs, colonnes correctes
- Correction writer clickhouse.go : noms JSON alignés avec la MV (ip_meta_*, tls_sni…)
- Fix toStartOfSecond(DateTime) → toStartOfSecond(toDateTime64(col, 3))
- Retrait du SKIP el8/nginx-varnish (varnish s'installe bien sur AlmaLinux 8)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 2026-04-12 01:29:01 +02:00
toto
a1e4c1dad5 feat: add ja4ebpf service — eBPF-based TLS/TCP fingerprinting daemon 
- TC ingress hook captures TCP SYN (L3/L4) and TLS ClientHello
- Uprobes on SSL_read/SSL_set_fd capture decrypted TLS data
- Kprobes on accept4 correlate socket FDs to client IP:port
- JA4 fingerprint computed from parsed TLS ClientHello
- HTTP/2 SETTINGS and WINDOW_UPDATE extracted from decrypted streams
- Session manager with sharded map (256 shards) and GC goroutine
- Slowloris detection: sessions with no requests after 10s threshold
- ClickHouse batch writer to ja4_logs.http_logs_raw (raw_json)
- All tests pass: 17 parser + 10 correlation tests

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
 2026-04-11 22:43:26 +02:00