Tulir Asokan
108 lines
4.3 KiB
Python
108 lines
4.3 KiB
Python
# -*- coding: future_fstrings -*-
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# mautrix-telegram - A Matrix-Telegram puppeting bridge
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# Copyright (C) 2018 Tulir Asokan
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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from aiohttp import web
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import logging
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import json
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from ...user import User
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from ..common import AuthAPI
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class ProvisioningAPI(AuthAPI):
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log = logging.getLogger("mau.web.provisioning")
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def __init__(self, config, loop):
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super().__init__(loop)
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self.secret = config["appservice.provisioning.shared_secret"]
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self.app = web.Application(loop=loop)
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login_prefix = "/login/{mxid:@[^:]*:.+}"
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self.app.router.add_route("POST", f"{login_prefix}/bot_token", self.send_bot_token)
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self.app.router.add_route("POST", f"{login_prefix}/request_code", self.request_code)
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self.app.router.add_route("POST", f"{login_prefix}/send_code", self.send_code)
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self.app.router.add_route("POST", f"{login_prefix}/send_password", self.send_password)
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def get_login_response(self, status=200, state="", username="", mxid="", message="", error="",
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errcode=""):
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if username:
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resp = {
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"state": "logged-in",
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"username": username,
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}
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elif message:
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resp = {
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"state": state,
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"message": message,
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}
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else:
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resp = {
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"state": state,
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"error": error,
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"errcode": errcode,
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}
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return web.json_response(resp, status=status)
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async def get_request_info(self, request: web.Request):
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auth = request.headers.get("Authorization", "")
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if auth != f"Bearer {self.secret}":
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return None, None, self.get_login_response(error="Shared secret is not valid.",
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errcode="shared_secret_invalid",
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status=401)
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data = None
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try:
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data = await request.json()
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except json.JSONDecodeError:
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pass
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if not data:
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return None, None, self.get_login_response(error="Invalid JSON.",
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errcode="json_invalid", status=400)
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mxid = request.match_info["mxid"]
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user = await User.get_by_mxid(mxid).ensure_started(even_if_no_session=True)
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if not user.puppet_whitelisted:
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return None, user, self.get_login_response(error="You are not whitelisted.",
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errcode="mxid_not_whitelisted", status=403)
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elif await user.is_logged_in():
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return None, user, self.get_login_response(username=user.username, status=409)
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return data, user, None
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async def send_bot_token(self, request: web.Request):
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data, user, err = await self.get_request_info(request)
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if err is not None:
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return err
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return await self.post_login_token(user, data.get("token", ""))
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async def request_code(self, request: web.Request):
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data, user, err = await self.get_request_info(request)
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if err is not None:
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return err
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return await self.post_login_phone(user, data.get("phone", ""))
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async def send_code(self, request: web.Request):
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data, user, err = await self.get_request_info(request)
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if err is not None:
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return err
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return await self.post_login_code(user, data.get("code", 0), password_in_data=False)
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async def send_password(self, request: web.Request):
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data, user, err = await self.get_request_info(request)
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if err is not None:
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return err
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return await self.post_login_password(user, data.get("password", ""))
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