Kevin F
4 weeks ago
18 changed files with 136 additions and 112 deletions
@ -0,0 +1,44 @@
@@ -0,0 +1,44 @@
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"""Onionr - Private P2P Communication. |
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Serialized APIs |
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""" |
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from asyncio.log import logger |
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import secrets |
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from flask import Blueprint, Response, request |
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from onionrblocks import Block |
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import logger |
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from gossip import blockqueues |
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from gossip.constants import BLOCK_ID_SIZE |
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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 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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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 General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <https://www.gnu.org/licenses/>. |
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""" |
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blockapi = Blueprint('blockapi', __name__) |
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stream_to_use = secrets.randbits(1) |
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# Add a block that we generated (or received from a transport like LAN/sneakernet) |
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@blockapi.route('/addvdfblock', methods=['POST']) |
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def block_serialized(): |
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req_data = request.data |
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block_id = req_data[:BLOCK_ID_SIZE] |
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block_data = req_data[BLOCK_ID_SIZE:] |
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blockqueues.gossip_block_queues[stream_to_use].put( |
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Block(block_id, block_data, auto_verify=False)) |
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logger.info("Added block" + block_id, terminal=True) |
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return "ok" |
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@ -1,55 +0,0 @@
@@ -1,55 +0,0 @@
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"""Onionr - Private P2P Communication. |
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Event driven interface to trigger events in communicator |
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""" |
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from typing import Callable |
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from flask import Blueprint, request, Response, abort |
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from werkzeug.exceptions import BadRequest |
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from gevent import spawn |
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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 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 General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <https://www.gnu.org/licenses/>. |
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""" |
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class DaemonEventsBP: |
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def __init__(self): |
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"""Create DaemonEvents instance, intended to be a singleton. |
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Attributes: |
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listeners: callables that are called when a new event is added. |
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The callables name should match the event name |
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_too_many: TooManyObjects instance set by external code |
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""" |
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event_BP = Blueprint('event_BP', __name__) |
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self.listeners = set([]) |
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self.flask_bp = event_BP |
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event_BP = self.flask_bp |
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@event_BP.route('/daemon-event/<name>', methods=['POST']) |
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def daemon_event_handler(name): |
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handler: Callable |
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try: |
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json_data = request.get_json(force=True) |
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except BadRequest: |
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json_data = {} |
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for handler in self.listeners: |
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if handler.__name__ == name: |
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return Response(handler(**json_data)) |
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abort(404) |
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def register_listener(self, listener: Callable): |
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self.listeners.add(listener) |
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@ -0,0 +1,67 @@
@@ -0,0 +1,67 @@
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import os, uuid |
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from queue import Empty |
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TEST_DIR = 'testdata/%s-%s' % (str(uuid.uuid4())[:5], os.path.basename(__file__)) + '/' |
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print("Test directory:", TEST_DIR) |
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os.environ["ONIONR_HOME"] = TEST_DIR |
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from time import sleep |
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from threading import Thread |
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import asyncio |
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import unittest |
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import sys |
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sys.path.append(".") |
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sys.path.append("src/") |
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from ordered_set import OrderedSet |
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import onionrblocks |
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import blockdb |
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from gossip.server import gossip_server |
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from gossip.blockqueues import gossip_block_queues |
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from filepaths import gossip_server_socket_file |
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BLOCK_MAX_SIZE = 1024 * 2000 |
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BLOCK_MAX_SIZE_LEN = len(str(BLOCK_MAX_SIZE)) |
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BLOCK_ID_SIZE = 128 |
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BLOCK_STREAM_OFFSET_DIGITS = 8 |
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class OnionrServerPutBlocksTest(unittest.TestCase): |
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def test_put_blocks(self): |
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Thread(target=gossip_server, daemon=True).start() |
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sleep(0.01) |
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blocks = [] |
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for _ in range(10): |
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bl = onionrblocks.blockcreator.create_anonvdf_block( |
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b"my test block" + os.urandom(16), b"txt", 2800) |
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blockdb.add_block_to_db(bl) |
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blocks.append(bl) |
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async def blocks_put_client(): |
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reader, writer = await asyncio.open_unix_connection( |
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gossip_server_socket_file) |
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writer.write(int(5).to_bytes(1, 'big')) |
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await writer.drain() |
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for bl in blocks: |
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writer.write(bl.id) |
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writer.write( |
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str(len(bl.raw)).zfill(BLOCK_MAX_SIZE_LEN).encode('utf-8')) |
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writer.write(bl.raw) |
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await writer.drain() |
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sleep(0.03) |
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try: |
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self.assertEqual(gossip_block_queues[0].get_nowait().raw, bl.raw) |
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except Empty: |
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self.assertEqual(gossip_block_queues[1].get_nowait().raw, bl.raw) |
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asyncio.run(blocks_put_client()) |
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unittest.main() |
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