4 Commits

Author	SHA1	Message	Date
toto	131b204edf	fix: improve error logging with source/destination details ... Logging improvements: - Add src_ip, src_port, dst_ip, dst_port to tlsparse error logs - Add connection details to fingerprint error logs (conn_id, payload_len) - Include 'unknown' placeholders for packets that fail before parsing This helps debug issues with truncated ClientHello payloads and identify problematic connections more easily. Example log output: WARN Failed to generate fingerprints src_ip=192.168.1.10 src_port=54321 dst_ip=10.0.0.1 dst_port=443 conn_id=192.168.1.10:54321->10.0.0.1:443 payload_len=128 error="failed to parse ClientHello: extension data truncated" Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com> Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>	2026-03-04 11:07:01 +01:00
Jacquin Antoine	23f3012fb1	release: version 1.1.2 - Add error callback mechanism and comprehensive test suite ... Features: - Add ErrorCallback type for UNIX socket connection error reporting - Add WithErrorCallback option for UnixSocketWriter configuration - Add BuilderImpl.WithErrorCallback() for propagating callbacks - Add consecutive failure tracking in processQueue Testing (50+ new tests): - Add integration tests for full pipeline (capture → tlsparse → fingerprint → output) - Add tests for FileWriter.rotate() and Reopen() log rotation - Add tests for cleanupExpiredFlows() and cleanupLoop() in TLS parser - Add tests for extractSNIFromPayload() and extractJA4Hash() helpers - Add tests for config load error paths (invalid YAML, permission denied) - Add tests for capture.Run() error conditions - Add tests for signal handling documentation Documentation: - Update architecture.yml with new fields (LogLevel, TLSClientHello extensions) - Update architecture.yml with Close() methods for Capture and Parser interfaces - Update RPM spec changelog Cleanup: - Remove empty internal/api/ directory Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>	2026-03-02 23:24:56 +01:00
Jacquin Antoine	965720a183	release: version 1.0.9 - Add SNI, ALPN, TLS version extraction and architecture.yml compliance ... New features: - Extract SNI (Server Name Indication) from TLS ClientHello - Extract ALPN (Application-Layer Protocol Negotiation) protocols - Detect TLS version from ClientHello using tlsfingerprint library - Add ConnID field for TCP flow correlation - Add SensorID field for multi-sensor deployments - Add SynToCHMs timing field for behavioral detection - Add AsyncBuffer configuration for output queue sizing Architecture changes: - Remove JA4Hash from LogRecord (JA4 format includes its own hash portions) - Update api.TLSClientHello with new TLS metadata fields - Update api.LogRecord with correlation, TLS, and timing fields - Ensure 100% compliance with architecture.yml specification Tests: - Add unit tests for TLS extension extraction (SNI, ALPN, Version) - Update tests for new LogRecord schema without JA4Hash - Add tests for AsyncBuffer configuration Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>	2026-03-02 19:32:16 +01:00
Jacquin Antoine	efd4481729	feat: implémentation complète du pipeline JA4 + Docker + tests ... Nouveaux modules: - cmd/ja4sentinel/main.go : point d'entrée avec pipeline capture→parse→fingerprint→output - internal/config/loader.go : chargement YAML + env (JA4SENTINEL_*) + validation - internal/tlsparse/parser.go : extraction ClientHello avec suivi d'état de flux (NEW/WAIT_CLIENT_HELLO/JA4_DONE) - internal/fingerprint/engine.go : génération JA4/JA3 via psanford/tlsfingerprint - internal/output/writers.go : StdoutWriter, FileWriter, UnixSocketWriter, MultiWriter Infrastructure: - Dockerfile (multi-stage), Dockerfile.dev, Dockerfile.test-server - Makefile (build, test, lint, docker-build-*) - docker-compose.test.yml pour tests d'intégration - README.md (276 lignes) avec architecture, config, exemples API (api/types.go): - Ajout Close() aux interfaces Capture et Parser - Ajout FlowTimeoutSec dans Config (défaut: 30s, env: JA4SENTINEL_FLOW_TIMEOUT) - ServiceLog: +Timestamp, +TraceID, +ConnID - LogRecord: champs flatten (ip_meta_*, tcp_meta_*, ja4*) - Helper NewLogRecord() pour conversion TLSClientHello+Fingerprints→LogRecord Architecture (architecture.yml): - Documentation module logging + interfaces LoggerFactory/Logger - Section service.systemd complète (unit, security, capabilities) - Section logging.strategy (JSON lines, champs, règles) - api.Config: +FlowTimeoutSec documenté Fixes/cleanup: - Suppression internal/api/types.go (consolidé dans api/types.go) - Correction imports logging (ja4sentinel/api) - .dockerignore / .gitignore - config.yml.example Tests: - Tous les modules ont leurs tests (*_test.go) - Tests unitaires : capture, config, fingerprint, output, tlsparse - Tests d'intégration via docker-compose.test.yml Build: - Binaires dans dist/ (make build → dist/ja4sentinel) - Docker runtime avec COPY --from=builder /app/dist/ Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>	2026-02-25 20:02:52 +01:00