Use client connect domain in VPN configs and fix legacy JSON import to PostgreSQL.
Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
@@ -103,7 +103,7 @@ else:
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application_path = os.path.dirname(__file__)
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DATA_FILE = os.path.join(application_path, 'data.json') # legacy JSON; used only for one-shot import / export
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CURRENT_VERSION = "v2.6.2"
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CURRENT_VERSION = "v2.6.4"
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RELEASES_REPO_URL = repo_url()
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RELEASES_API_LATEST = api_latest_url()
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BIN_DIR = os.environ.get('TUNNEL_BIN_DIR', os.path.join(application_path, 'bin'))
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@@ -116,8 +116,10 @@ from db import ( # noqa: E402
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ensure_db_ready,
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export_data_dict,
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export_database_sql,
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invalidate_data_cache,
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load_data,
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load_tunnel_state,
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normalize_import_data,
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restore_database_sql,
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save_data,
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save_tunnel_state,
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@@ -197,6 +199,20 @@ def get_ssh(server):
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)
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def get_server_connect_host(server: dict) -> str:
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"""Hostname embedded in client VPN configs (Endpoint, vless://, etc.).
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SSH still uses server['host']; this value can be a DNS name so clients
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keep working after the server IP changes — update the A-record only.
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"""
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info = server.get('server_info') or {}
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for key in ('connect_domain', 'ssl_domain'):
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val = (info.get(key) or '').strip()
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if val:
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return val.lower().rstrip('.')
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return (server.get('host') or '').strip()
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def get_current_user(request: Request, data: Optional[dict] = None):
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user_id = request.session.get('user_id')
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if not user_id:
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@@ -1430,17 +1446,19 @@ def _create_remote_client(manager, protocol: str, server: dict, name: str, sourc
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base = protocol_base(protocol)
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if base == 'telemt':
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user_data = (source_client or {}).get('userData') or {}
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connect_host = get_server_connect_host(server)
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return manager.add_client(
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protocol, name, server['host'], port,
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protocol, name, connect_host, port,
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telemt_quota=user_data.get('quota'),
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telemt_expiry=user_data.get('expiry'),
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secret=user_data.get('token'),
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user_ad_tag=user_data.get('user_ad_tag'),
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max_tcp_conns=user_data.get('max_tcp_conns'),
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)
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connect_host = get_server_connect_host(server)
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if base == 'wireguard':
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return manager.add_client(name, server['host'])
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return manager.add_client(protocol, name, server['host'], port)
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return manager.add_client(name, connect_host)
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return manager.add_client(protocol, name, connect_host, port)
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def _move_connections_sync(
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@@ -1645,9 +1663,9 @@ async def perform_mass_operations(delete_uids: List[str] = None, toggle_uids: Li
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manager = get_protocol_manager(ssh, c_req['protocol'])
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if c_req['protocol'] == 'wireguard':
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res = await asyncio.to_thread(manager.add_client, c_req['name'], srv['host'])
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res = await asyncio.to_thread(manager.add_client, c_req['name'], get_server_connect_host(srv))
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else:
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res = await asyncio.to_thread(_manager_call, manager, 'add_client', c_req['protocol'], c_req['name'], srv['host'], port)
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res = await asyncio.to_thread(_manager_call, manager, 'add_client', c_req['protocol'], c_req['name'], get_server_connect_host(srv), port)
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if res.get('client_id'):
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new_conn = {
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@@ -2093,6 +2111,7 @@ class AddServerRequest(BaseModel):
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name: str = ''
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ssl_domain: str = ''
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ssl_email: str = ''
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connect_domain: str = ''
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class EditServerRequest(BaseModel):
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@@ -2107,6 +2126,7 @@ class EditServerRequest(BaseModel):
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private_key: Optional[str] = None
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ssl_domain: Optional[str] = None
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ssl_email: Optional[str] = None
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connect_domain: Optional[str] = None
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class ReorderServersRequest(BaseModel):
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@@ -2929,10 +2949,13 @@ async def api_add_server(request: Request, req: AddServerRequest):
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}
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ssl_domain = (req.ssl_domain or '').strip().lower()
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ssl_email = (req.ssl_email or '').strip()
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connect_domain = (req.connect_domain or '').strip().lower()
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if ssl_domain:
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server_info['ssl_domain'] = ssl_domain
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if ssl_email:
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server_info['ssl_email'] = ssl_email
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if connect_domain:
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server_info['connect_domain'] = connect_domain
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server['server_info'] = server_info
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data = load_data()
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data['servers'].append(server)
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@@ -2998,7 +3021,7 @@ async def api_edit_server(request: Request, server_id: int, req: EditServerReque
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info = dict(server.get('server_info') or {})
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if isinstance(server_info, dict):
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for k, v in server_info.items():
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if k not in ('ssl_domain', 'ssl_email'):
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if k not in ('ssl_domain', 'ssl_email', 'connect_domain'):
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info[k] = v
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if req.ssl_domain is not None:
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domain = (req.ssl_domain or '').strip().lower()
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@@ -3012,6 +3035,12 @@ async def api_edit_server(request: Request, server_id: int, req: EditServerReque
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info['ssl_email'] = email
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else:
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info.pop('ssl_email', None)
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if req.connect_domain is not None:
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domain = (req.connect_domain or '').strip().lower()
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if domain:
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info['connect_domain'] = domain
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else:
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info.pop('connect_domain', None)
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server['server_info'] = info
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save_data(data)
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return {'status': 'success', 'server_info': info}
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@@ -3954,7 +3983,7 @@ async def api_protocol_export_clients(request: Request, server_id: int, req: Pro
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continue
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try:
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config = _manager_call(
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manager, 'get_client_config', req.protocol, client_id, server['host'], port
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manager, 'get_client_config', req.protocol, client_id, get_server_connect_host(server), port
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)
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except Exception as exc:
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skipped.append(f'{client_name}: {exc}')
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@@ -4438,7 +4467,7 @@ async def api_add_connection(request: Request, server_id: int, req: AddConnectio
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if protocol_base(req.protocol) == 'telemt':
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result = manager.add_client(
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req.protocol, req.name, server['host'], port,
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req.protocol, req.name, get_server_connect_host(server), port,
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telemt_quota=req.telemt_quota,
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telemt_max_ips=req.telemt_max_ips,
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telemt_expiry=req.telemt_expiry,
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@@ -4447,9 +4476,9 @@ async def api_add_connection(request: Request, server_id: int, req: AddConnectio
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max_tcp_conns=req.telemt_max_conns
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)
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elif protocol_base(req.protocol) == 'wireguard':
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result = manager.add_client(req.name, server['host'])
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result = manager.add_client(req.name, get_server_connect_host(server))
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else:
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result = manager.add_client(req.protocol, req.name, server['host'], port)
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result = manager.add_client(req.protocol, req.name, get_server_connect_host(server), port)
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ssh.disconnect()
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if result.get('config'):
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@@ -4572,7 +4601,7 @@ async def api_get_connection_config(request: Request, server_id: int, req: Conne
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ssh = get_ssh(server)
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ssh.connect()
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manager = get_protocol_manager(ssh, req.protocol)
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config = _manager_call(manager, 'get_client_config', req.protocol, req.client_id, server['host'], port)
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config = _manager_call(manager, 'get_client_config', req.protocol, req.client_id, get_server_connect_host(server), port)
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ssh.disconnect()
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vpn_link = generate_vpn_link(config) if config else ''
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return {'config': config, 'vpn_link': vpn_link}
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@@ -4755,7 +4784,7 @@ async def api_add_user(request: Request, req: AddUserRequest):
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manager = get_protocol_manager(ssh, req.protocol)
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if protocol_base(req.protocol) == 'telemt':
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conn_result = manager.add_client(
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req.protocol, conn_name, server['host'], port,
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req.protocol, conn_name, get_server_connect_host(server), port,
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telemt_quota=req.telemt_quota,
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telemt_max_ips=req.telemt_max_ips,
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telemt_expiry=req.telemt_expiry,
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@@ -4764,7 +4793,7 @@ async def api_add_user(request: Request, req: AddUserRequest):
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max_tcp_conns=req.telemt_max_conns
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)
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else:
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conn_result = manager.add_client(req.protocol, conn_name, server['host'], port)
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conn_result = manager.add_client(req.protocol, conn_name, get_server_connect_host(server), port)
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ssh.disconnect()
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if conn_result.get('client_id'):
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@@ -4972,12 +5001,12 @@ async def api_add_user_connection(request: Request, user_id: str, req: AddUserCo
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# Link existing client
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config = await asyncio.to_thread(
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_manager_call, manager, 'get_client_config',
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req.protocol, req.client_id, server['host'], port,
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req.protocol, req.client_id, get_server_connect_host(server), port,
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)
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result = {'client_id': req.client_id, 'config': config}
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elif protocol_base(req.protocol) == 'telemt':
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result = await asyncio.to_thread(
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manager.add_client, req.protocol, req.name, server['host'], port,
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manager.add_client, req.protocol, req.name, get_server_connect_host(server), port,
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telemt_quota=req.telemt_quota,
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telemt_max_ips=req.telemt_max_ips,
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telemt_expiry=req.telemt_expiry,
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@@ -4986,11 +5015,11 @@ async def api_add_user_connection(request: Request, user_id: str, req: AddUserCo
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max_tcp_conns=req.telemt_max_conns,
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)
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elif protocol_base(req.protocol) == 'wireguard':
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result = await asyncio.to_thread(manager.add_client, req.name, server['host'])
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result = await asyncio.to_thread(manager.add_client, req.name, get_server_connect_host(server))
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else:
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result = await asyncio.to_thread(
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_manager_call, manager, 'add_client',
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req.protocol, req.name, server['host'], port,
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req.protocol, req.name, get_server_connect_host(server), port,
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)
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finally:
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await asyncio.to_thread(ssh.disconnect)
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@@ -5181,7 +5210,7 @@ async def api_share_config(token: str, connection_id: str, request: Request):
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ssh.connect()
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# Use appropriate manager for the protocol
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manager = get_protocol_manager(ssh, conn['protocol'])
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config = _manager_call(manager, 'get_client_config', conn['protocol'], conn['client_id'], server['host'], port)
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config = _manager_call(manager, 'get_client_config', conn['protocol'], conn['client_id'], get_server_connect_host(server), port)
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ssh.disconnect()
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vpn_link = generate_vpn_link(config) if config else ''
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return {'config': config, 'vpn_link': vpn_link, 'expires_at': user.get('expiration_date')}
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@@ -5341,7 +5370,7 @@ async def api_guest_config(token: str, connection_id: str, request: Request):
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ssh = get_ssh(server)
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ssh.connect()
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manager = get_protocol_manager(ssh, conn['protocol'])
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config = _manager_call(manager, 'get_client_config', conn['protocol'], conn['client_id'], server['host'], port)
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config = _manager_call(manager, 'get_client_config', conn['protocol'], conn['client_id'], get_server_connect_host(server), port)
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ssh.disconnect()
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vpn_link = generate_vpn_link(config) if config else ''
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return {'config': config, 'vpn_link': vpn_link, 'expires_at': holder.get('expiration_date')}
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@@ -5405,11 +5434,11 @@ async def api_guest_create(token: str, req: GuestCreateRequest, request: Request
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try:
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manager = get_protocol_manager(ssh, protocol)
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if protocol_base(protocol) == 'wireguard':
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result = await asyncio.to_thread(manager.add_client, name, server['host'])
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result = await asyncio.to_thread(manager.add_client, name, get_server_connect_host(server))
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else:
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result = await asyncio.to_thread(
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_manager_call, manager, 'add_client',
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protocol, name, server['host'], port,
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protocol, name, get_server_connect_host(server), port,
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)
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finally:
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await asyncio.to_thread(ssh.disconnect)
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@@ -5567,11 +5596,11 @@ async def _create_config_for_protocol(
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try:
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manager = get_protocol_manager(ssh, protocol)
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if protocol_base(protocol) == 'wireguard':
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result = await asyncio.to_thread(manager.add_client, name, server['host'])
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result = await asyncio.to_thread(manager.add_client, name, get_server_connect_host(server))
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else:
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result = await asyncio.to_thread(
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_manager_call, manager, 'add_client',
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protocol, name, server['host'], port,
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protocol, name, get_server_connect_host(server), port,
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)
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finally:
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await asyncio.to_thread(ssh.disconnect)
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@@ -5942,7 +5971,7 @@ async def api_my_connection_config(request: Request, connection_id: str):
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ssh.connect()
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# Use appropriate manager for the protocol (fixes Telemt/Xray not working for users)
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manager = get_protocol_manager(ssh, conn['protocol'])
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config = _manager_call(manager, 'get_client_config', conn['protocol'], conn['client_id'], server['host'], port)
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config = _manager_call(manager, 'get_client_config', conn['protocol'], conn['client_id'], get_server_connect_host(server), port)
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ssh.disconnect()
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vpn_link = generate_vpn_link(config) if config else ''
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expires_at = None
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@@ -6654,8 +6683,14 @@ async def api_backup_restore(request: Request, file: UploadFile = File(...)):
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backup_data.setdefault('invite_links', [])
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backup_data.setdefault('settings', {})
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async with DATA_LOCK:
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save_data(backup_data)
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try:
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backup_data = normalize_import_data(backup_data)
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async with DATA_LOCK:
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save_data(backup_data)
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except Exception as e:
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invalidate_data_cache()
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logger.exception('JSON backup restore failed')
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return JSONResponse({'error': f'Import failed: {e}'}, status_code=400)
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return {'status': 'success', 'format': 'json'}
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try:
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