Guillaume BOURGEOIS
63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
import json, os, sys, ssl, urllib.request, urllib.error
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URLS = {
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"v4": "https://www.cloudflare.com/ips-v4",
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"v6": "https://www.cloudflare.com/ips-v6",
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}
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def _cfg():
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return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
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def _inputs():
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return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
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def _ctx(cfg):
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if cfg.get("insecure"):
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c = ssl.create_default_context()
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c.check_hostname = False
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c.verify_mode = ssl.CERT_NONE
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return c
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return None
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def _get(url, cfg):
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req = urllib.request.Request(url, headers={"User-Agent": "Riposte-SOAR"})
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with urllib.request.urlopen(req, timeout=120, context=_ctx(cfg)) as r:
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return r.read()
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def _run(fn):
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try:
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print(json.dumps(fn(_cfg(), _inputs())))
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except urllib.error.HTTPError as e:
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print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
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sys.exit(1)
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except Exception as e:
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print(json.dumps({"error": str(e)}))
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sys.exit(1)
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def main(cfg, inputs):
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fam = str(inputs.get("family") or cfg.get("family") or "both").lower()
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families = ["v4", "v6"] if fam == "both" else [fam if fam in URLS else "v4"]
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maxn = int(inputs.get("max_indicators") or 0)
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out = []
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for f in families:
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raw = _get(URLS[f], cfg).decode("utf-8", "replace")
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for line in raw.splitlines():
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line = line.strip()
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if not line or line.startswith("#"):
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continue
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out.append({"value": line, "type": "cidr", "provider": "cloudflare"})
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if maxn and len(out) >= maxn:
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return {"source": "cloudflare:ips", "count": len(out), "indicators": out}
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return {"source": "cloudflare:ips", "count": len(out), "indicators": out}
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_run(main)
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