def load_tunnel_community_in_session(self, session, exitnode=False):
"""
Load the tunnel community in a given session. We are using our own tunnel community here instead of the one
used in Tribler.
"""
keypair = ECCrypto().generate_key(u"curve25519")
tunnel_peer = Peer(keypair)
session.config.set_tunnel_community_exitnode_enabled(exitnode)
overlay = self.test_class(tunnel_peer,
session.lm.ipv8.endpoint,
session.lm.ipv8.network,
tribler_session=session,
dht_provider=MockDHTProvider(
session.lm.ipv8.endpoint.get_address()))
overlay._use_main_thread = False
session.lm.ipv8.overlays.append(overlay)
session.lm.ipv8.strategies.append((RandomWalk(overlay), 20))
# We disable the discovery communities in this session since we don't want to walk to the live network
for overlay in session.lm.ipv8.overlays:
if isinstance(overlay, DiscoveryCommunity):
overlay.unload()
# Also reset the IPv8 network
session.lm.ipv8.network = Network()
return overlay
def on_tribler_started(_):
# We load the TriblerChain community.
triblerchain_peer = Peer(self.session.trustchain_keypair)
self.triblerchain_community = TriblerChainCrawlerCommunity(
triblerchain_peer,
self.session.lm.ipv8.endpoint,
self.session.lm.ipv8.network,
tribler_session=self.session,
working_directory=self.session.config.get_state_dir())
self.session.lm.ipv8.overlays.append(self.triblerchain_community)
self.session.lm.ipv8.strategies.append(
(RandomWalk(self.triblerchain_community), -1))
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 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()
def load_ipv8_overlays(self):
if self.session.config.get_testnet():
peer = Peer(self.session.trustchain_testnet_keypair)
else:
peer = Peer(self.session.trustchain_keypair)
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))
self.ipv8.strategies.append(
(PeriodicSimilarity(discovery_community), -1))
self.ipv8.strategies.append((RandomWalk(discovery_community), 20))
# 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
# DHT Community
if self.session.config.get_dht_enabled():
from Tribler.pyipv8.ipv8.dht.discovery import DHTDiscoveryCommunity
self.dht_community = DHTDiscoveryCommunity(peer,
self.ipv8.endpoint,
self.ipv8.network)
self.ipv8.overlays.append(self.dht_community)
self.ipv8.strategies.append((RandomWalk(self.dht_community), 20))
# Tunnel Community
if self.session.config.get_tunnel_community_enabled():
from Tribler.community.triblertunnel.community import TriblerTunnelCommunity, TriblerTunnelTestnetCommunity
from Tribler.community.triblertunnel.discovery import GoldenRatioStrategy
community_cls = TriblerTunnelTestnetCommunity if self.session.config.get_testnet() else \
TriblerTunnelCommunity
random_slots = self.session.config.get_tunnel_community_random_slots(
)
competing_slots = self.session.config.get_tunnel_community_competing_slots(
)
dht_provider = DHTCommunityProvider(
self.dht_community, self.session.config.get_ipv8_port())
settings = TunnelSettings()
settings.min_circuits = 3
settings.max_circuits = 10
self.tunnel_community = community_cls(
peer,
self.ipv8.endpoint,
self.ipv8.network,
tribler_session=self.session,
dht_provider=dht_provider,
bandwidth_wallet=self.wallets["MB"],
random_slots=random_slots,
competing_slots=competing_slots,
settings=settings)
self.ipv8.overlays.append(self.tunnel_community)
self.ipv8.strategies.append(
(RandomWalk(self.tunnel_community), 20))
self.ipv8.strategies.append(
(GoldenRatioStrategy(self.tunnel_community), -1))
# Market Community
if self.session.config.get_market_community_enabled(
) and self.session.config.get_dht_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,
dht=self.dht_community,
wallets=self.wallets,
working_directory=self.session.config.get_state_dir(),
record_transactions=self.session.config.
get_record_transactions())
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,
metadata_store=self.session.lm.mds,
session=self.session)
self.ipv8.overlays.append(self.popularity_community)
self.ipv8.strategies.append(
(RandomWalk(self.popularity_community), 20))
self.popularity_community.start()
# Gigachannel Community
if self.session.config.get_chant_enabled():
from Tribler.community.gigachannel.community import GigaChannelCommunity, GigaChannelTestnetCommunity
from Tribler.community.gigachannel.sync_strategy import SyncChannels
community_cls = GigaChannelTestnetCommunity if self.session.config.get_testnet(
) else GigaChannelCommunity
self.gigachannel_community = community_cls(
peer,
self.ipv8.endpoint,
self.ipv8.network,
self.mds,
notifier=self.session.notifier)
self.ipv8.overlays.append(self.gigachannel_community)
self.ipv8.strategies.append(
(RandomWalk(self.gigachannel_community), 20))
self.ipv8.strategies.append(
(SyncChannels(self.gigachannel_community), 20))