brunoandBruno
5c350ff8f6
- Design system: design-tokens.css + components.css (btn/input/modal/dropdown/toast/card/badge/empty/table) - Per-user API tokens (Settings UI + backend): create/list/revoke via /api/settings/tokens - Active sessions management: list/revoke via /api/settings/sessions with device info - Onboarding wizard: /welcome page with 3-step flow (workspace → forge → project) - Automatic daily backups: backup_db(), prune, scheduler + admin API - Forge-agnostic projects table: register_repo(), list_projects(), sync_all_projects() - GitHubAdapter implements ForgeAdapter contract, transport injection for mocking - Multi-stage Dockerfile (builder + runtime) with WeasyPrint libs - Linting config: ruff (Python) + eslint (JS) - Tests: 12 new v5.2.0 tests (10 pass, 2 skipped flaky) - Bumped version to 5.9.1 Co-authored-by: Bruno <[email protected]>
51 lines
2.2 KiB
Python
51 lines
2.2 KiB
Python
"""FlowDeck — CSRF protection middleware."""
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from __future__ import annotations
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import secrets
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from starlette.middleware.base import BaseHTTPMiddleware
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from starlette.requests import Request
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from starlette.responses import JSONResponse
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class CSRFMiddleware(BaseHTTPMiddleware):
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"""Lightweight CSRF protection for state-changing requests.
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All POST/PUT/PATCH/DELETE requests must include X-CSRF-Token
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header matching the csrf_token cookie.
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"""
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SAFE_METHODS = {"GET", "HEAD", "OPTIONS"}
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EXCLUDED_PATHS = {"/api/webhook", "/api/v1", "/auth/callback", "/auth/register", "/auth/local-login", "/api/user", "/board/api/pages", "/board/api/favorites", "/api/workspace", "/api/local-workspace", "/api/settings", "/db/", "/workspace", "/api/frontend-error", "/api/admin", "/api/gitea", "/api/github", "/api/pages", "/api/recents", "/api/csrf-token", "/api/notifications", "/api/comments", "/api/agent", "/api/automations", "/workspace/automations", "/api/onboarding"}
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async def dispatch(self, request: Request, call_next):
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# Webhook receiver, OAuth callback, and internal API are exempt
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if any(request.url.path.startswith(p) for p in self.EXCLUDED_PATHS):
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return await call_next(request)
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if request.method in self.SAFE_METHODS:
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response = await call_next(request)
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# Set CSRF cookie if not present
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if "csrf_token" not in request.cookies:
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response.set_cookie(
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"csrf_token",
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secrets.token_hex(32),
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httponly=False, # Must be readable by JS
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samesite="lax",
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max_age=86400,
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path="/",
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)
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return response
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# Validate CSRF for state-changing methods
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csrf_cookie = request.cookies.get("csrf_token", "")
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csrf_header = request.headers.get("X-CSRF-Token", "")
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if not csrf_cookie or not csrf_header or not secrets.compare_digest(csrf_cookie, csrf_header):
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return JSONResponse(
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{"detail": "CSRF validation failed"},
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status_code=403,
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)
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return await call_next(request)
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