0733efd186
* Add umedbazarov/ruh-vpn: VPN/proxy manager for sing-box New community plugin: bar widget, panel, service and control-center shortcut for managing SSH, VLESS, VMess, Shadowsocks and SOCKS5 connections through sing-box, with routing presets, custom rules, system-proxy/TUN modes and a kill switch. The bundled Python backend serves a loopback control API protected by a per-launch bearer token. * Address review: sanitize kill-switch ruleset, scope TUN capability, fix mux error path, disclose DNS - kill switch: only pre-resolved, canonicalized literal IPs enter the nft ruleset; domains are resolved first and anything unparseable is dropped, so subscription-supplied addresses can no longer inject nft syntax - TUN: CAP_NET_ADMIN is granted to a plugin-private copy of sing-box in a 0700 directory instead of the shared system binary; the copy is refreshed (clearing the cap) when the system binary changes, and the legacy grant on the shared binary is removed in the same polkit prompt - fix NameError in the mux startup failure path (undefined mux_name) that hid the log tail and skipped teardown - README: disclose plain-UDP DNS endpoints (8.8.8.8 via tunnel, 223.5.5.5 direct in rules mode) alongside the TUN DoH endpoint --------- Co-authored-by: Umedjon Bazarov <170195993+UmedjonBA@users.noreply.github.com>
38 lines
883 B
Python
38 lines
883 B
Python
"""Persistence for subscription metadata."""
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from __future__ import annotations
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import json
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import os
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import aiofiles
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from backend.paths import DATA_DIR, ensure_private_dir, protect_file
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SUBS_FILE = DATA_DIR / "subscriptions.json"
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def ensure_dirs() -> None:
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ensure_private_dir(DATA_DIR)
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async def load_subscriptions() -> list[dict]:
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ensure_dirs()
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if not SUBS_FILE.exists():
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return []
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try:
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async with aiofiles.open(SUBS_FILE, "r") as f:
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raw = await f.read()
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return json.loads(raw or "[]")
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except (json.JSONDecodeError, ValueError):
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return []
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async def save_subscriptions(subs: list[dict]) -> None:
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ensure_dirs()
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tmp = SUBS_FILE.with_suffix(".json.tmp")
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async with aiofiles.open(tmp, "w") as f:
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await f.write(json.dumps(subs, indent=2))
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protect_file(tmp)
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os.replace(tmp, SUBS_FILE)
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