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Zakaria
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"""Artifact writers for Strix scan reports."""
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from __future__ import annotations
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import csv
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import io
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import json
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import logging
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import tempfile
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from datetime import UTC, datetime
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from pathlib import Path
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from typing import Any
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from strix.core.paths import run_record_path
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logger = logging.getLogger(__name__)
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_SEVERITY_ORDER = {"critical": 0, "high": 1, "medium": 2, "low": 3, "info": 4}
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def read_run_record(run_dir: Path) -> dict[str, Any]:
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path = run_record_path(run_dir)
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if not path.exists():
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return {}
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try:
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data = json.loads(path.read_text(encoding="utf-8"))
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except (OSError, json.JSONDecodeError) as exc:
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raise RuntimeError(f"run.json at {path} is unreadable: {exc}") from exc
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if not isinstance(data, dict):
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raise TypeError(f"run.json at {path} is not an object")
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return data
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def write_run_record(run_dir: Path, run_record: dict[str, Any]) -> None:
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_atomic_write_text(
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run_record_path(run_dir),
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json.dumps(run_record, ensure_ascii=False, indent=2, default=str),
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)
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def write_executive_report(run_dir: Path, final_scan_result: str) -> None:
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path = run_dir / "penetration_test_report.md"
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with path.open("w", encoding="utf-8") as f:
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f.write("# Security Penetration Test Report\n\n")
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f.write(f"**Generated:** {datetime.now(UTC).strftime('%Y-%m-%d %H:%M:%S UTC')}\n\n")
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f.write(f"{final_scan_result}\n")
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logger.info("Saved final penetration test report to: %s", path)
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def write_vulnerabilities(
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run_dir: Path,
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vulnerability_reports: list[dict[str, Any]],
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saved_vuln_ids: set[str],
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) -> int:
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vuln_dir = run_dir / "vulnerabilities"
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vuln_dir.mkdir(exist_ok=True)
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new_reports = [r for r in vulnerability_reports if r["id"] not in saved_vuln_ids]
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for report in new_reports:
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_atomic_write_text(
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vuln_dir / f"{report['id']}.md",
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render_vulnerability_md(report),
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)
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saved_vuln_ids.add(report["id"])
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sorted_reports = sorted(
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vulnerability_reports,
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key=lambda r: (_SEVERITY_ORDER.get(r["severity"], 5), r["timestamp"]),
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)
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csv_path = run_dir / "vulnerabilities.csv"
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csv_buf = io.StringIO()
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fieldnames = ["id", "title", "severity", "timestamp", "file"]
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csv_writer = csv.DictWriter(csv_buf, fieldnames=fieldnames, lineterminator="\r\n")
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csv_writer.writeheader()
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for report in sorted_reports:
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csv_writer.writerow(
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{
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"id": report["id"],
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"title": report["title"],
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"severity": report["severity"].upper(),
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"timestamp": report["timestamp"],
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"file": f"vulnerabilities/{report['id']}.md",
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},
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)
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_atomic_write_text(csv_path, csv_buf.getvalue())
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_atomic_write_text(
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run_dir / "vulnerabilities.json",
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json.dumps(vulnerability_reports, ensure_ascii=False, indent=2, default=str),
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)
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if new_reports:
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logger.info(
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"Saved %d new vulnerability report(s) to: %s",
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len(new_reports),
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vuln_dir,
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)
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logger.info("Updated vulnerability index: %s", csv_path)
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return len(new_reports)
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def _atomic_write_text(path: Path, payload: str) -> None:
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path.parent.mkdir(parents=True, exist_ok=True)
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with tempfile.NamedTemporaryFile(
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mode="w",
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encoding="utf-8",
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dir=str(path.parent),
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prefix=f".{path.name}.",
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suffix=".tmp",
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delete=False,
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) as tmp:
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tmp.write(payload)
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tmp_path = Path(tmp.name)
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tmp_path.replace(path)
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def render_vulnerability_md(report: dict[str, Any]) -> str: # noqa: PLR0912, PLR0915
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lines: list[str] = [
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f"# {report.get('title', 'Untitled Vulnerability')}\n",
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f"**ID:** {report.get('id', 'unknown')}",
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f"**Severity:** {report.get('severity', 'unknown').upper()}",
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f"**Found:** {report.get('timestamp', 'unknown')}",
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]
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metadata: list[tuple[str, Any]] = [
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("Target", report.get("target")),
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("Endpoint", report.get("endpoint")),
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("Method", report.get("method")),
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("CVE", report.get("cve")),
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("CWE", report.get("cwe")),
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]
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cvss = report.get("cvss")
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if cvss is not None:
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metadata.append(("CVSS", cvss))
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for label, value in metadata:
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if value:
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lines.append(f"**{label}:** {value}")
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lines.append("")
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lines.append("## Description\n")
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lines.append(report.get("description") or "No description provided.")
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lines.append("")
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if report.get("impact"):
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lines.append("## Impact\n")
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lines.append(str(report["impact"]))
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lines.append("")
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if report.get("technical_analysis"):
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lines.append("## Technical Analysis\n")
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lines.append(str(report["technical_analysis"]))
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lines.append("")
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if report.get("poc_description") or report.get("poc_script_code"):
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lines.append("## Proof of Concept\n")
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if report.get("poc_description"):
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lines.append(str(report["poc_description"]))
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lines.append("")
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if report.get("poc_script_code"):
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lines.append("```")
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lines.append(str(report["poc_script_code"]))
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lines.append("```")
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lines.append("")
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if report.get("code_locations"):
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lines.append("## Code Analysis\n")
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for i, loc in enumerate(report["code_locations"]):
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file_ref = loc.get("file", "unknown")
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line_ref = ""
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if loc.get("start_line") is not None:
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if loc.get("end_line") and loc["end_line"] != loc["start_line"]:
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line_ref = f" (lines {loc['start_line']}-{loc['end_line']})"
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else:
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line_ref = f" (line {loc['start_line']})"
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lines.append(f"**Location {i + 1}:** `{file_ref}`{line_ref}")
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if loc.get("label"):
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lines.append(f" {loc['label']}")
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if loc.get("snippet"):
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lines.append(f" ```\n {loc['snippet']}\n ```")
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if loc.get("fix_before") or loc.get("fix_after"):
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lines.append("\n **Suggested Fix:**")
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lines.append("```diff")
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if loc.get("fix_before"):
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lines.extend(f"- {ln}" for ln in str(loc["fix_before"]).splitlines())
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if loc.get("fix_after"):
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lines.extend(f"+ {ln}" for ln in str(loc["fix_after"]).splitlines())
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lines.append("```")
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lines.append("")
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if report.get("remediation_steps"):
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lines.append("## Remediation\n")
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lines.append(str(report["remediation_steps"]))
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lines.append("")
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return "\n".join(lines)
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