From f833bfe3a57ce3456bdc1f525719a0d2f75d8db1 Mon Sep 17 00:00:00 2001 From: Guillaume BOURGEOIS Date: Sun, 12 Jul 2026 22:49:29 +0200 Subject: [PATCH] feat(feed): add Tor exit nodes feed connector --- integrations/feed-tor-exit/manifest.yaml | 38 +++++++++++++ .../feed-tor-exit/scripts/fetch_indicators.py | 57 +++++++++++++++++++ .../feed-tor-exit/scripts/test_connection.py | 47 +++++++++++++++ 3 files changed, 142 insertions(+) create mode 100644 integrations/feed-tor-exit/manifest.yaml create mode 100644 integrations/feed-tor-exit/scripts/fetch_indicators.py create mode 100644 integrations/feed-tor-exit/scripts/test_connection.py diff --git a/integrations/feed-tor-exit/manifest.yaml b/integrations/feed-tor-exit/manifest.yaml new file mode 100644 index 0000000..44ee130 --- /dev/null +++ b/integrations/feed-tor-exit/manifest.yaml @@ -0,0 +1,38 @@ +id: feed_tor_exit +name: Tor Exit Nodes Feed +version: 1.0.0 +description: "Tor Project exit-node feed connector — pull the current list of Tor exit-relay IP addresses and emit normalized IOCs (IP + type, tagged tor-exit) for import into the Threat Indicator Manager. Useful for flagging traffic from Tor anonymizing infrastructure. Free, no authentication required; stdlib-only, no extra Python dependencies." +changelog: "1.0.0 — Initial release: fetch the Tor bulk exit list." +category: feed + +# The Tor exit list is served over HTTPS by the Tor Project. No API key is required. +config_schema: + properties: + feed_url: + type: string + description: "Override the exit-list URL (default https://check.torproject.org/torbulkexitlist)" + insecure: + type: boolean + description: "Trust any TLS certificate (not secure)" + default: false + required: [] + +commands: + - id: fetch_indicators + name: feed-tor-exit-fetch-indicators + description: "Fetch the Tor exit-node list and return normalized indicators." + risk: read + inputs_schema: + properties: + max_indicators: { type: number, description: "Max indicators to return (0 = no limit, default 0)" } + required: [] + outputs_schema: { properties: {} } + + - id: test_connection + name: feed-tor-exit-test-connection + description: "Verify the Tor exit list is reachable (used by the Test button)." + risk: read + inputs_schema: + properties: {} + required: [] + outputs_schema: { properties: {} } diff --git a/integrations/feed-tor-exit/scripts/fetch_indicators.py b/integrations/feed-tor-exit/scripts/fetch_indicators.py new file mode 100644 index 0000000..b0b3342 --- /dev/null +++ b/integrations/feed-tor-exit/scripts/fetch_indicators.py @@ -0,0 +1,57 @@ +import json, os, sys, ssl, urllib.request, urllib.error + +DEFAULT_URL = "https://check.torproject.org/torbulkexitlist" + + +def _cfg(): + return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}")) + + +def _inputs(): + return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}")) + + +def _ctx(cfg): + if cfg.get("insecure"): + c = ssl.create_default_context() + c.check_hostname = False + c.verify_mode = ssl.CERT_NONE + return c + return None + + +def _get(url, cfg): + req = urllib.request.Request(url, headers={"User-Agent": "Riposte-SOAR"}) + with urllib.request.urlopen(req, timeout=120, context=_ctx(cfg)) as r: + return r.read() + + +def _run(fn): + try: + print(json.dumps(fn(_cfg(), _inputs()))) + except urllib.error.HTTPError as e: + print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")})) + sys.exit(1) + except Exception as e: + print(json.dumps({"error": str(e)})) + sys.exit(1) + + +def main(cfg, inputs): + url = cfg.get("feed_url") or DEFAULT_URL + raw = _get(url, cfg).decode("utf-8", "replace") + + maxn = int(inputs.get("max_indicators") or 0) + out = [] + for line in raw.splitlines(): + line = line.strip() + if not line or line.startswith("#"): + continue + out.append({"value": line, "type": "ip", "tags": ["tor-exit"]}) + if maxn and len(out) >= maxn: + break + + return {"source": "tor-exit", "count": len(out), "indicators": out} + + +_run(main) diff --git a/integrations/feed-tor-exit/scripts/test_connection.py b/integrations/feed-tor-exit/scripts/test_connection.py new file mode 100644 index 0000000..b9c3378 --- /dev/null +++ b/integrations/feed-tor-exit/scripts/test_connection.py @@ -0,0 +1,47 @@ +import json, os, sys, ssl, urllib.request, urllib.error + +DEFAULT_URL = "https://check.torproject.org/torbulkexitlist" + + +def _cfg(): + return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}")) + + +def _inputs(): + return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}")) + + +def _ctx(cfg): + if cfg.get("insecure"): + c = ssl.create_default_context() + c.check_hostname = False + c.verify_mode = ssl.CERT_NONE + return c + return None + + +def _get(url, cfg): + req = urllib.request.Request(url, headers={"User-Agent": "Riposte-SOAR"}) + with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) as r: + return r.read() + + +def _run(fn): + try: + print(json.dumps(fn(_cfg(), _inputs()))) + except urllib.error.HTTPError as e: + print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")})) + sys.exit(1) + except Exception as e: + print(json.dumps({"error": str(e)})) + sys.exit(1) + + +def main(cfg, inputs): + url = cfg.get("feed_url") or DEFAULT_URL + raw = _get(url, cfg).decode("utf-8", "replace") + n = sum(1 for ln in raw.splitlines() if ln.strip() and not ln.startswith("#")) + return {"ok": True, "sample_count": n} + + +_run(main)