def load_ipv8_overlays(self):
# Discovery Community
with open(self.session.config.get_permid_keypair_filename(),
'r') as key_file:
content = key_file.read()
content = content[31:-30].replace('\n', '').decode("BASE64")
peer = Peer(M2CryptoSK(keystring=content))
discovery_community = DiscoveryCommunity(peer, self.ipv8.endpoint,
self.ipv8.network)
discovery_community.resolve_dns_bootstrap_addresses()
self.ipv8.overlays.append(discovery_community)
self.ipv8.strategies.append((RandomChurn(discovery_community), -1))
if not self.session.config.get_dispersy_enabled():
self.ipv8.strategies.append((RandomWalk(discovery_community), 20))
# TriblerChain Community
if self.session.config.get_trustchain_enabled():
triblerchain_peer = Peer(self.session.trustchain_keypair)
from Tribler.community.triblerchain.community import TriblerChainCommunity
self.triblerchain_community = TriblerChainCommunity(
triblerchain_peer,
self.ipv8.endpoint,
self.ipv8.network,
tribler_session=self.session,
working_directory=self.session.config.get_state_dir())
self.ipv8.overlays.append(self.triblerchain_community)
self.ipv8.strategies.append(
(EdgeWalk(self.triblerchain_community), 20))
# Tunnel Community
if self.session.config.get_tunnel_community_enabled():
tunnel_peer = Peer(self.session.trustchain_keypair)
from Tribler.community.triblertunnel.community import TriblerTunnelCommunity
self.tunnel_community = TriblerTunnelCommunity(
tunnel_peer,
self.ipv8.endpoint,
self.ipv8.network,
tribler_session=self.session,
dht_provider=MainlineDHTProvider(
self.mainline_dht,
self.session.config.get_dispersy_port()),
triblerchain_community=self.triblerchain_community)
self.ipv8.overlays.append(self.tunnel_community)
self.ipv8.strategies.append(
(RandomWalk(self.tunnel_community), 20))
# Market Community
if self.session.config.get_market_community_enabled():
wallets = {}
try:
from Tribler.community.market.wallet.btc_wallet import BitcoinWallet, BitcoinTestnetWallet
wallet_type = BitcoinTestnetWallet if self.session.config.get_btc_testnet(
) else BitcoinWallet
btc_wallet = wallet_type(
os.path.join(self.session.config.get_state_dir(),
'wallet'))
wallets[btc_wallet.get_identifier()] = btc_wallet
except ImportError:
self._logger.error(
"Electrum wallet cannot be found, Bitcoin trading not available!"
)
mc_wallet = TrustchainWallet(self.triblerchain_community)
wallets[mc_wallet.get_identifier()] = mc_wallet
if self.session.config.get_dummy_wallets_enabled():
# For debugging purposes, we create dummy wallets
dummy_wallet1 = DummyWallet1()
wallets[dummy_wallet1.get_identifier()] = dummy_wallet1
dummy_wallet2 = DummyWallet2()
wallets[dummy_wallet2.get_identifier()] = dummy_wallet2
from Tribler.community.market.community import MarketCommunity
market_peer = Peer(self.session.tradechain_keypair)
self.market_community = MarketCommunity(
market_peer,
self.ipv8.endpoint,
self.ipv8.network,
tribler_session=self.session,
wallets=wallets,
working_directory=self.session.config.get_state_dir())
self.ipv8.overlays.append(self.market_community)
self.ipv8.strategies.append(
(RandomWalk(self.market_community), 20))
def init(self):
if self.dispersy:
from Tribler.dispersy.community import HardKilledCommunity
self._logger.info("lmc: Starting Dispersy...")
self.session.readable_status = STATE_STARTING_DISPERSY
now = timemod.time()
success = self.dispersy.start(self.session.autoload_discovery)
diff = timemod.time() - now
if success:
self._logger.info(
"lmc: Dispersy started successfully in %.2f seconds [port: %d]",
diff, self.dispersy.wan_address[1])
else:
self._logger.info(
"lmc: Dispersy failed to start in %.2f seconds", diff)
self.upnp_ports.append((self.dispersy.wan_address[1], 'UDP'))
from Tribler.dispersy.crypto import M2CryptoSK
private_key = self.dispersy.crypto.key_to_bin(
M2CryptoSK(filename=self.session.config.
get_permid_keypair_filename()))
self.session.dispersy_member = blockingCallFromThread(
reactor, self.dispersy.get_member, private_key=private_key)
blockingCallFromThread(reactor,
self.dispersy.define_auto_load,
HardKilledCommunity,
self.session.dispersy_member,
load=True)
if self.session.config.get_megacache_enabled():
self.dispersy.database.attach_commit_callback(
self.session.sqlite_db.commit_now)
# notify dispersy finished loading
self.session.notifier.notify(NTFY_DISPERSY, NTFY_STARTED, None)
self.session.readable_status = STATE_LOADING_COMMUNITIES
# We should load the mainline DHT before loading the IPv8 overlays since the DHT is used for the tunnel overlay.
if self.session.config.get_mainline_dht_enabled():
self.session.readable_status = STATE_START_MAINLINE_DHT
from Tribler.Core.DecentralizedTracking import mainlineDHT
self.mainline_dht = mainlineDHT.init(
('127.0.0.1', self.session.config.get_mainline_dht_port()),
self.session.config.get_state_dir())
self.upnp_ports.append(
(self.session.config.get_mainline_dht_port(), 'UDP'))
if self.ipv8:
self.load_ipv8_overlays()
if self.dispersy:
self.load_dispersy_communities()
tunnel_community_ports = self.session.config.get_tunnel_community_socks5_listen_ports(
)
self.session.config.set_anon_proxy_settings(
2, ("127.0.0.1", tunnel_community_ports))
if self.session.config.get_channel_search_enabled(
) and self.session.config.get_dispersy_enabled():
self.session.readable_status = STATE_INITIALIZE_CHANNEL_MGR
from Tribler.Core.Modules.channel.channel_manager import ChannelManager
self.channel_manager = ChannelManager(self.session)
self.channel_manager.initialize()
if self.session.config.get_libtorrent_enabled():
self.session.readable_status = STATE_START_LIBTORRENT
from Tribler.Core.Libtorrent.LibtorrentMgr import LibtorrentMgr
self.ltmgr = LibtorrentMgr(self.session)
self.ltmgr.initialize()
for port, protocol in self.upnp_ports:
self.ltmgr.add_upnp_mapping(port, protocol)
# add task for tracker checking
if self.session.config.get_torrent_checking_enabled():
self.session.readable_status = STATE_START_TORRENT_CHECKER
self.torrent_checker = TorrentChecker(self.session)
self.torrent_checker.initialize()
if self.rtorrent_handler and self.session.config.get_dispersy_enabled(
):
self.session.readable_status = STATE_START_REMOTE_TORRENT_HANDLER
self.rtorrent_handler.initialize()
if self.api_manager:
self.session.readable_status = STATE_START_API_ENDPOINTS
self.api_manager.root_endpoint.start_endpoints()
if self.session.config.get_watch_folder_enabled():
self.session.readable_status = STATE_START_WATCH_FOLDER
self.watch_folder = WatchFolder(self.session)
self.watch_folder.start()
if self.session.config.get_credit_mining_enabled():
self.session.readable_status = STATE_START_CREDIT_MINING
from Tribler.Core.CreditMining.CreditMiningManager import CreditMiningManager
self.credit_mining_manager = CreditMiningManager(self.session)
if self.session.config.get_resource_monitor_enabled():
self.resource_monitor = ResourceMonitor(self.session)
self.resource_monitor.start()
self.version_check_manager = VersionCheckManager(self.session)
self.session.set_download_states_callback(self.sesscb_states_callback)
self.initComplete = True
def load_ipv8_overlays(self):
# Discovery Community
with open(self.session.config.get_permid_keypair_filename(),
'r') as key_file:
content = key_file.read()
content = content[31:-30].replace('\n', '').decode("BASE64")
peer = Peer(M2CryptoSK(keystring=content))
discovery_community = DiscoveryCommunity(peer, self.ipv8.endpoint,
self.ipv8.network)
discovery_community.resolve_dns_bootstrap_addresses()
self.ipv8.overlays.append(discovery_community)
self.ipv8.strategies.append((RandomChurn(discovery_community), -1))
if not self.session.config.get_dispersy_enabled():
self.ipv8.strategies.append((RandomWalk(discovery_community), 20))
if self.session.config.get_testnet():
peer = Peer(self.session.trustchain_keypair)
else:
peer = Peer(self.session.trustchain_testnet_keypair)
# TrustChain Community
if self.session.config.get_trustchain_enabled():
from Tribler.pyipv8.ipv8.attestation.trustchain.community import TrustChainCommunity, \
TrustChainTestnetCommunity
community_cls = TrustChainTestnetCommunity if self.session.config.get_testnet(
) else TrustChainCommunity
self.trustchain_community = community_cls(
peer,
self.ipv8.endpoint,
self.ipv8.network,
working_directory=self.session.config.get_state_dir())
self.ipv8.overlays.append(self.trustchain_community)
self.ipv8.strategies.append(
(EdgeWalk(self.trustchain_community), 20))
tc_wallet = TrustchainWallet(self.trustchain_community)
self.wallets[tc_wallet.get_identifier()] = tc_wallet
# Tunnel Community
if self.session.config.get_tunnel_community_enabled():
from Tribler.community.triblertunnel.community import TriblerTunnelCommunity, TriblerTunnelTestnetCommunity
community_cls = TriblerTunnelTestnetCommunity if self.session.config.get_testnet() else \
TriblerTunnelCommunity
self.tunnel_community = community_cls(
peer,
self.ipv8.endpoint,
self.ipv8.network,
tribler_session=self.session,
dht_provider=MainlineDHTProvider(
self.mainline_dht,
self.session.config.get_dispersy_port()),
bandwidth_wallet=self.wallets["MB"])
self.ipv8.overlays.append(self.tunnel_community)
self.ipv8.strategies.append(
(RandomWalk(self.tunnel_community), 20))
# Market Community
if self.session.config.get_market_community_enabled():
from Tribler.community.market.community import MarketCommunity, MarketTestnetCommunity
community_cls = MarketTestnetCommunity if self.session.config.get_testnet(
) else MarketCommunity
self.market_community = community_cls(
peer,
self.ipv8.endpoint,
self.ipv8.network,
tribler_session=self.session,
trustchain=self.trustchain_community,
wallets=self.wallets,
working_directory=self.session.config.get_state_dir())
self.ipv8.overlays.append(self.market_community)
self.ipv8.strategies.append(
(RandomWalk(self.market_community), 20))
# Popular Community
if self.session.config.get_popularity_community_enabled():
from Tribler.community.popularity.community import PopularityCommunity
self.popularity_community = PopularityCommunity(
peer,
self.ipv8.endpoint,
self.ipv8.network,
torrent_db=self.session.lm.torrent_db,
session=self.session)
self.ipv8.overlays.append(self.popularity_community)
self.ipv8.strategies.append(
(RandomWalk(self.popularity_community), 20))
self.popularity_community.start()