shawn
e7299b17e9
Stack installed: - netfox v1.35.3 (core + extras + noray + internals) - godot-jolt v0.16.0-stable Architecture: - Server: ENet transport (works headless, no netfox deps) - Client/Editor: netfox rollback (RollbackSynchronizer, TickInterpolator) New/modified: - docs/migration-netfox-plan.md — migration architecture - scripts/network/network_manager.gd — netfox-aware ENet fallback - scripts/network/player.gd — clean base player - client/characters/player_netfox.gd — rollback player w/ WeaponManager - client/characters/input/player_net_input.gd — BaseNetInput subclass - client/characters/character/fps_character_controller.gd — netfox input feed - client/weapons/ — weapon data, registry, TacticalWeaponHitscan, WeaponManager - client/scripts/round_replicator.gd — client-side round state bridge - server/scripts/round_manager.gd — improved state machine - server/scripts/plugin_api/plugin_manager.gd — refined plugin system - config: enemy_tag, ally_tag for meatball targeting Removed: old C++ SimulationServer GDExtension (replaced by netfox rollback)
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
from __future__ import annotations
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from collections.abc import Sequence
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from starlette.datastructures import URL, Headers
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from starlette.responses import PlainTextResponse, RedirectResponse, Response
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from starlette.types import ASGIApp, Receive, Scope, Send
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ENFORCE_DOMAIN_WILDCARD = "Domain wildcard patterns must be like '*.example.com'."
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class TrustedHostMiddleware:
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def __init__(
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self,
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app: ASGIApp,
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allowed_hosts: Sequence[str] | None = None,
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www_redirect: bool = True,
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) -> None:
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if allowed_hosts is None:
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allowed_hosts = ["*"]
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for pattern in allowed_hosts:
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assert "*" not in pattern[1:], ENFORCE_DOMAIN_WILDCARD
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if pattern.startswith("*") and pattern != "*":
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assert pattern.startswith("*."), ENFORCE_DOMAIN_WILDCARD
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self.app = app
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self.allowed_hosts = list(allowed_hosts)
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self.allow_any = "*" in allowed_hosts
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self.www_redirect = www_redirect
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async def __call__(self, scope: Scope, receive: Receive, send: Send) -> None:
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if self.allow_any or scope["type"] not in (
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"http",
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"websocket",
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): # pragma: no cover
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await self.app(scope, receive, send)
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return
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headers = Headers(scope=scope)
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host = headers.get("host", "").split(":")[0]
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is_valid_host = False
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found_www_redirect = False
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for pattern in self.allowed_hosts:
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if host == pattern or (pattern.startswith("*") and host.endswith(pattern[1:])):
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is_valid_host = True
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break
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elif "www." + host == pattern:
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found_www_redirect = True
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if is_valid_host:
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await self.app(scope, receive, send)
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else:
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response: Response
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if found_www_redirect and self.www_redirect:
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url = URL(scope=scope)
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redirect_url = url.replace(netloc="www." + url.netloc)
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response = RedirectResponse(url=str(redirect_url))
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else:
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response = PlainTextResponse("Invalid host header", status_code=400)
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await response(scope, receive, send)
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