def shutdown():
from logs import lg
from main import config
from system import bpio
lg.out(2, 'bpmain.shutdown')
import shutdowner
shutdowner.A('reactor-stopped')
from automats import automat
automat.objects().clear()
if len(automat.index()) > 0:
lg.warn('%d automats was not cleaned' % len(automat.index()))
for a in automat.index().keys():
lg.out(2, ' %r' % a)
else:
lg.out(2, 'bpmain.shutdown automat.objects().clear() SUCCESS, no state machines left in memory')
config.conf().removeCallback('logs/debug-level')
lg.out(2, 'bpmain.shutdown currently %d threads running:' % len(threading.enumerate()))
for t in threading.enumerate():
lg.out(2, ' ' + str(t))
lg.out(2, 'bpmain.shutdown finishing and closing log file, EXIT')
automat.CloseLogFile()
lg.close_log_file()
if bpio.Windows() and bpio.isFrozen():
lg.stdout_stop_redirecting()
return 0
def _check_update_original_identity(self):
from logs import lg
from lib import misc
from main.config import conf
from userid import identity
orig_ident_xmlsrc = conf().getData(
'services/proxy-transport/my-original-identity', '').strip()
current_router_idurl = conf().getString(
'services/proxy-transport/current-router', '').strip()
if not orig_ident_xmlsrc:
if current_router_idurl:
lg.warn(
'current-router is %s, but my-original-identity is empty' %
current_router_idurl)
self._reset_my_original_identity()
return
orig_ident = identity.identity(xmlsrc=orig_ident_xmlsrc)
if not orig_ident.isCorrect() or not orig_ident.Valid():
lg.warn('my original identity is not valid')
self._reset_my_original_identity()
return
externalIP = misc.readExternalIP()
if externalIP and orig_ident.getIP() != externalIP:
lg.warn('external IP was changed : restore my original identity')
self._reset_my_original_identity()
return
if not current_router_idurl:
lg.warn('original identity is correct, but current router is empty')
self._reset_my_original_identity()
def doStartListening(self, arg):
"""
Action method.
"""
try:
_, info = arg
self.router_proto_host = (info.proto, info.host)
except:
try:
s = config.conf().getString('services/proxy-transport/current-router').strip()
_, router_proto, router_host = s.split(' ')
self.router_proto_host = (router_proto, router_host)
except:
lg.exc()
self.router_identity = identitycache.FromCache(self.router_idurl)
config.conf().setString('services/proxy-transport/current-router', '%s %s %s' % (
self.router_idurl, self.router_proto_host[0], self.router_proto_host[1]))
if ReadMyOriginalIdentitySource():
lg.warn('my original identity is not empty')
else:
config.conf().setData('services/proxy-transport/my-original-identity',
my_id.getLocalIdentity().serialize())
self.request_service_packet_id = []
callback.insert_inbox_callback(0, self._on_inbox_packet_received)
if _Debug:
lg.out(2, 'proxy_receiver.doStartListening !!!!!!! router: %s at %s://%s' % (
self.router_idurl, self.router_proto_host[0], self.router_proto_host[1]))
def start(self):
from storage import backup_fs
from storage import backup_control
from storage import backup_matrix
from storage import backup_monitor
from main import settings
from main.config import conf
from p2p import p2p_connector
backup_fs.init()
backup_control.init()
backup_matrix.init()
if settings.NewWebGUI():
from web import control
backup_matrix.SetBackupStatusNotifyCallback(control.on_backup_stats)
backup_matrix.SetLocalFilesNotifyCallback(control.on_read_local_files)
else:
from web import webcontrol
backup_matrix.SetBackupStatusNotifyCallback(webcontrol.OnBackupStats)
backup_matrix.SetLocalFilesNotifyCallback(webcontrol.OnReadLocalFiles)
backup_monitor.A('init')
backup_monitor.A('restart')
conf().addCallback('services/backups/keep-local-copies-enabled',
self._on_keep_local_copies_modified)
conf().addCallback('services/backups/wait-suppliers-enabled',
self._on_wait_suppliers_modified)
p2p_connector.A().addStateChangedCallback(
self._on_p2p_connector_state_changed, 'INCOMMING?', 'CONNECTED')
p2p_connector.A().addStateChangedCallback(
self._on_p2p_connector_state_changed, 'MY_IDENTITY', 'CONNECTED')
return True
def start(self):
from customer import fire_hire
from main.config import conf
fire_hire.A("init")
conf().addCallback("services/customer/suppliers-number", self._on_suppliers_number_modified)
conf().addCallback("services/customer/needed-space", self._on_needed_space_modified)
return True
def doRestoreMyIdentity(self, arg):
"""
Action method.
"""
modified = my_id.rebuildLocalIdentity()
if not modified:
lg.warn('my identity was not modified')
config.conf().setData('services/proxy-transport/my-original-identity', '')
def stop(self):
from supplier import customers_rejector
from main.config import conf
from supplier import local_tester
local_tester.shutdown()
conf().removeCallback('services/supplier/donated-space')
customers_rejector.Destroy()
return True
def stop(self):
from customer import fire_hire
from main.config import conf
conf().removeCallback("services/customer/suppliers-number")
conf().removeCallback("services/customer/needed-space")
fire_hire.Destroy()
return True
def print_all_settings():
from main import config
print config.conf().configDir
for path in config.conf().listAllEntries():
value = config.conf().getData(path, '').replace('\n', ' ')
# label = config.conf().labels.get(path, '')
# info = config.conf().infos.get(path, '')
print ' %s %s' % (path.ljust(50), value.ljust(20))
return 0
def start(self):
from logs import lg
from userid import my_id
from main.config import conf
my_id.loadLocalIdentity()
if my_id._LocalIdentity is None:
lg.warn('Loading local identity failed - need to create an identity first')
return False
from contacts import identitycache
from userid import known_servers
from p2p import propagate
from contacts import contactsdb
identitycache.init()
d = contactsdb.init()
propagate.init()
conf().addConfigNotifier('services/identity-propagate/known-servers', self._on_known_servers_changed)
lg.info('known ID servers are : %r' % known_servers.by_host())
return d
def setUp(self):
try:
bpio.rmdir_recursive('/tmp/.bitdust_tmp')
except Exception:
pass
settings.init(base_dir='/tmp/.bitdust_tmp')
lg.set_debug_level(30)
try:
os.makedirs('/tmp/.bitdust_tmp/logs')
except:
pass
local_fs.WriteTextFile('/tmp/.bitdust_tmp/logs/parallelp.log', '')
if self.child_processes_enabled:
config.conf().setBool(
'services/rebuilding/child-processes-enabled', True)
else:
config.conf().setBool(
'services/rebuilding/child-processes-enabled', False)
def nodes():
"""
Here is a well known DHT nodes, this is "genesis" network.
Every new node in the network will first connect one or several of those nodes,
and then will be routed to some other nodes already registered.
Right now we have started several BitDust nodes on vps hosting across the world.
If you willing to support the project and already started your own BitDust node on reliable machine,
contact us and we will include your address here.
So other nodes will be able to use your machine to connect to DHT network.
The load is not big, but as network will grow we will have more machines listed here,
so all traffic, maintanance and ownership will be distributed across the world.
You can override those "genesis" nodes (before you join network first time)
by configuring list of your preferred DHT nodes (host or IP address) in the program settings:
api.config_set(
"services/entangled-dht/known-nodes",
"firstnode.net:14441, secondmachine.com:1234, 123.45.67.89:9999",
)
This way you can create your own DHT network, inside BitDust, under your full control.
"""
from main import config
from lib import strng
try:
overridden_dht_nodes_str = str(config.conf().getData('services/entangled-dht/known-nodes'))
except:
overridden_dht_nodes_str = ''
if overridden_dht_nodes_str in ['genesis', 'root', b'genesis', b'root', ]:
# "genesis" node must not connect anywhere
return []
if not overridden_dht_nodes_str:
return default_nodes()
overridden_dht_nodes = []
for dht_node_str in re.split('\n|;|,| ', overridden_dht_nodes_str):
if dht_node_str.strip():
try:
dht_node = dht_node_str.strip().split(':')
dht_node_host = strng.to_bin(dht_node[0].strip())
dht_node_port = int(dht_node[1].strip())
except:
continue
overridden_dht_nodes.append((dht_node_host, dht_node_port, ))
if overridden_dht_nodes:
# from logs import lg
# lg.info('DHT seeds was overridden in local settings: %s' % overridden_dht_nodes)
return overridden_dht_nodes
return default_nodes()
def start(self):
from logs import lg
from dht import dht_service
from dht import known_nodes
from main import settings
from main.config import conf
from userid import my_id
conf().addCallback('services/entangled-dht/udp-port',
self._on_udp_port_modified)
dht_service.init(udp_port=settings.getDHTPort(),
db_file_path=settings.DHTDBFile())
known_seeds = known_nodes.nodes()
lg.info('known seed nodes are : %r' % known_seeds)
d = dht_service.connect(seed_nodes=known_seeds)
d.addCallback(self._on_connected)
d.addErrback(self._on_connect_failed)
if my_id.getLocalID():
dht_service.set_node_data('idurl', my_id.getLocalID())
return d
def start(self):
from twisted.internet import reactor # @UnresolvedImport
from twisted.internet.defer import Deferred
from transport.http import http_interface
from transport import network_transport
from transport import gateway
from main.config import conf
self.starting_deferred = Deferred()
self.transport = network_transport.NetworkTransport(
'http', http_interface.GateInterface())
self.transport.automat(
'init', (gateway.listener(), self._on_transport_state_changed))
reactor.callLater(0, self.transport.automat,
'start') # @UndefinedVariable
conf().addCallback('services/http-transport/enabled',
self._on_enabled_disabled)
conf().addCallback('services/http-transport/receiving-enabled',
self._on_receiving_enabled_disabled)
return self.starting_deferred
def doStopListening(self, arg):
"""
Action method.
"""
if contact_status.isKnown(self.router_idurl):
contact_status.A(self.router_idurl).removeStateChangedCallback(
self._on_router_contact_status_connected)
contact_status.A(self.router_idurl).removeStateChangedCallback(
self._on_router_contact_status_offline)
WriteMyOriginalIdentitySource('')
config.conf().setString('services/proxy-transport/current-router', '')
callback.remove_inbox_callback(self._on_inbox_packet_received)
self.router_identity = None
self.router_idurl = None
self.router_proto_host = None
self.request_service_packet_id = []
my_id.rebuildLocalIdentity()
if _Debug:
lg.out(2, 'proxy_receiver.doStopListening')
def init():
"""
"""
if _Debug:
lg.out(_DebugLevel, 'driver.init')
available_services_dir = os.path.join(bpio.getExecutableDir(), 'services')
loaded = set()
for filename in os.listdir(available_services_dir):
if not filename.endswith('.py') and not filename.endswith('.pyo') and not filename.endswith('.pyc'):
continue
if not filename.startswith('service_'):
continue
name = str(filename[:filename.rfind('.')])
if name in loaded:
continue
if name in disabled_services():
if _Debug:
lg.out(_DebugLevel, '%s is hard disabled' % name)
continue
try:
py_mod = importlib.import_module('services.' + name)
except:
if _Debug:
lg.out(_DebugLevel, '%s exception during module import' % name)
lg.exc()
continue
try:
services()[name] = py_mod.create_service()
except:
if _Debug:
lg.out(_DebugLevel, '%s exception while creating service instance' % name)
lg.exc()
continue
loaded.add(name)
if not services()[name].enabled():
if _Debug:
lg.out(_DebugLevel, '%s is switched off' % name)
continue
enabled_services().add(name)
if _Debug:
lg.out(_DebugLevel, '%s initialized' % name)
build_order()
config.conf().addCallback('services/', on_service_enabled_disabled)
def __init__(self, supplierIdentity, creatorID, customerIDURL=None):
self.customerIDURL = customerIDURL
if self.customerIDURL is None:
self.customerIDURL = my_id.getLocalID()
self.creatorID = creatorID
self.remoteID = supplierIdentity
self.remoteName = nameurl.GetName(self.remoteID)
# all sends we'll hold on to, only several will be active,
# but will hold onto the next ones to be sent
# active files
self.fileSendMaxLength = config.conf().getInt(
'services/data-motion/supplier-sending-queue-size', 8)
# an array of packetId, preserving first in first out,
# of which the first maxLength are the "active" sends
self.fileSendQueue = []
# dictionary of FileUp's using packetId as index,
# hold onto stuff sent and acked for some period as a history?
self.fileSendDict = {}
# all requests we'll hold on to,
# only several will be active, but will hold onto the next ones to be sent
# active requests
self.fileRequestMaxLength = config.conf().getInt(
'services/data-motion/supplier-request-queue-size', 8)
# an array of PacketIDs, preserving first in first out
self.fileRequestQueue = []
# FileDown's, indexed by PacketIDs
self.fileRequestDict = {}
self.shutdown = False
self.ackedCount = 0
self.failedCount = 0
self.uploadingTimeoutCount = 0
self.downloadingTimeoutCount = 0
self._runSend = False
self.sendTask = None
self.sendTaskDelay = 0.1
self.requestTask = None
self.requestTaskDelay = 0.1
def doSendMyIdentity(self, *args, **kwargs):
"""
Action method.
"""
reactor.callLater(0, self._do_send_identity_to_router, my_id.getLocalIdentity().serialize(), failed_event='fail-received') # @UndefinedVariable
identity_source = config.conf().getData('services/proxy-transport/my-original-identity').strip()
if identity_source:
if _Debug:
lg.out(_DebugLevel, ' also sending identity loaded from "my-original-identity" config')
reactor.callLater(0, self._do_send_identity_to_router, identity_source, failed_event='fail-received') # @UndefinedVariable
def doInit(self, *args, **kwargs):
"""
Action method.
"""
global _PacketLogFileEnabled
_PacketLogFileEnabled = config.conf().getBool('logs/packet-enabled')
self.traffic_out = 0
self.pending_packets = []
self.pending_ping_packets = []
self.max_pending_packets = 100 # TODO: read from settings
def doFindNewSupplier(self, *args, **kwargs):
"""
Action method.
"""
if _Debug:
lg.out(
_DebugLevel,
'fire_hire.doFindNewSupplier desired_suppliers=%d current_suppliers=%r'
%
(settings.getSuppliersNumberDesired(), contactsdb.suppliers()))
from p2p import network_connector
if network_connector.A().state != 'CONNECTED':
if _Debug:
lg.out(
_DebugLevel,
' network_connector is not CONNECTED at the moment, SKIP'
)
self.automat('search-failed')
return
position_for_new_supplier = None
for pos in range(settings.getSuppliersNumberDesired()):
if pos in self.hire_list:
continue
supplier_idurl = contactsdb.supplier(pos)
if not supplier_idurl:
lg.info(
'found empty supplier at position %d and going to find new supplier on that position'
% pos)
position_for_new_supplier = pos
break
if id_url.is_in(supplier_idurl, self.dismiss_list, as_field=False):
lg.info(
'going to find new supplier on existing position %d to replace supplier %s'
% (
pos,
supplier_idurl,
))
position_for_new_supplier = pos
break
if position_for_new_supplier is None:
lg.err('did not found position for new supplier')
self.automat('search-failed')
return
from customer import supplier_finder
for idurl_txt in strng.to_text(config.conf().getData(
'services/employer/candidates')).split(','):
if idurl_txt.strip():
supplier_finder.AddSupplierToHire(idurl_txt)
self.hire_list.append(position_for_new_supplier)
supplier_finder.A(
'start',
family_position=position_for_new_supplier,
ecc_map=eccmap.Current().name,
family_snapshot=id_url.to_bin_list(contactsdb.suppliers()),
)
def start(self):
import os
from twisted.internet import reactor # @UnresolvedImport
from main import config
from main import settings
from main import events
from blockchain import pybc_service
self.flag_public_key_registered = False
self.flag_public_key_transaction_sent = False
pybc_home = settings.BlockchainDir()
seeds = config.conf().getString('services/blockchain/seeds')
if seeds:
seed_nodes = [(
i.split(':')[0],
int(i.split(':')[1]),
) for i in seeds.split(',')]
else:
seed_nodes = pybc_service.seed_nodes()
pybc_service.init(
host=config.conf().getData('services/blockchain/host'),
port=config.conf().getInt('services/blockchain/port'),
seed_nodes=seed_nodes,
blockstore_filename=os.path.join(pybc_home, 'blocks'),
keystore_filename=os.path.join(pybc_home, 'keys'),
peerstore_filename=os.path.join(pybc_home, 'peers'),
minify=None,
loglevel='DEBUG',
logfilepath=os.path.join(pybc_home, 'log'),
stats_filename=None,
)
if config.conf().getBool('services/blockchain/explorer/enabled'):
pybc_service.start_block_explorer(
config.conf().getInt('services/blockchain/explorer/port'),
pybc_service.node())
if config.conf().getBool('services/blockchain/wallet/enabled'):
pybc_service.start_wallet(
config.conf().getInt('services/blockchain/wallet/port'),
pybc_service.node(), pybc_service.wallet())
if config.conf().getBool('services/blockchain/miner/enabled'):
reactor.callFromThread(
pybc_service.generate_block,
json_data={},
with_inputs=True,
repeat=True,
)
events.add_subscriber(self._on_local_identity_modified,
'local-identity-modified')
events.add_subscriber(self._on_blockchain_forward,
'blockchain-forward')
events.add_subscriber(self._on_blockchain_sync, 'blockchain-sync')
reactor.callLater(0, self._do_check_register_my_identity)
return True
def shutdown():
from logs import lg
from main import config
from system import bpio
lg.out(2, 'bpmain.shutdown')
from . import shutdowner
shutdowner.A('reactor-stopped')
from main import events
events.shutdown()
from automats import automat
automat.objects().clear()
if len(automat.index()) > 0:
lg.warn('%d automats was not cleaned' % len(automat.index()))
for a in automat.index().keys():
lg.out(2, ' %r' % a)
else:
lg.out(
2,
'bpmain.shutdown automat.objects().clear() SUCCESS, no state machines left in memory'
)
config.conf().removeCallback('logs/debug-level')
lg.out(
2, 'bpmain.shutdown currently %d threads running:' %
len(threading.enumerate()))
for t in threading.enumerate():
lg.out(2, ' ' + str(t))
lg.out(2, 'bpmain.shutdown finishing and closing log file, EXIT')
automat.CloseLogFile()
lg.close_log_file()
if bpio.Windows() and bpio.isFrozen():
lg.stdout_stop_redirecting()
return 0
def doStopListening(self, *args, **kwargs):
"""
Action method.
"""
if online_status.isKnown(self.router_idurl):
online_status.remove_online_status_listener_callback(
idurl=self.router_idurl,
callback_method=self._on_router_contact_status_connected,
)
online_status.remove_online_status_listener_callback(
idurl=self.router_idurl,
callback_method=self._on_router_contact_status_offline,
)
active_router_session_machine_index = self.router_connection_info.get(
'index', None)
if active_router_session_machine_index is not None:
active_router_session_machine = automat.objects().get(
active_router_session_machine_index, None)
if active_router_session_machine is not None:
active_router_session_machine.removeStateChangedCallback(
self._on_router_session_disconnected)
lg.info('removed callback from router active session: %r' %
active_router_session_machine)
else:
lg.err(
'did not found active router session state machine with index %s'
% active_router_session_machine_index)
# if contact_status.isKnown(self.router_idurl):
# contact_status.A(self.router_idurl).removeStateChangedCallback(self._on_router_contact_status_connected)
# contact_status.A(self.router_idurl).removeStateChangedCallback(self._on_router_contact_status_offline)
WriteMyOriginalIdentitySource('')
config.conf().setString('services/proxy-transport/current-router', '')
callback.remove_inbox_callback(self._on_inbox_packet_received)
self.router_identity = None
self.router_idurl = None
self.router_id = ''
self.router_proto_host = None
self.request_service_packet_id = []
self.router_connection_info = None
my_id.rebuildLocalIdentity()
if _Debug:
lg.out(_DebugLevel, 'proxy_receiver.doStopListening')
def doLoadRouterInfo(self, *args, **kwargs):
"""
Action method.
"""
s = config.conf().getString('services/proxy-transport/current-router').strip()
try:
self.router_idurl = strng.to_bin(s.split(' ')[0])
except:
lg.exc()
if _Debug:
lg.out(_DebugLevel, 'proxy_receiver.doLoadRouterInfo : %s' % self.router_idurl)
def doStartListening(self, arg):
"""
Action method.
"""
try:
_, info = arg
self.router_proto_host = (info.proto, info.host)
except:
try:
s = config.conf().getString(
'services/proxy-transport/current-router').strip()
_, router_proto, router_host = s.split(' ')
self.router_proto_host = (router_proto, router_host)
except:
lg.exc()
self.router_identity = identitycache.FromCache(self.router_idurl)
config.conf().setString(
'services/proxy-transport/current-router',
'%s %s %s' % (self.router_idurl, self.router_proto_host[0],
self.router_proto_host[1]))
current_identity = my_id.getLocalIdentity().serialize()
previous_identity = ReadMyOriginalIdentitySource()
if previous_identity:
lg.warn('my original identity is not empty, SKIP overwriting')
lg.out(2, '\nPREVIOUS ORIGINAL IDENTITY:\n%s\n' % current_identity)
else:
WriteMyOriginalIdentitySource(current_identity)
lg.warn('current identity was stored as my-original-identity')
self.request_service_packet_id = []
callback.insert_inbox_callback(0, self._on_inbox_packet_received)
if contact_status.isKnown(self.router_idurl):
contact_status.A(self.router_idurl).addStateChangedCallback(
self._on_router_contact_status_connected, newstate='CONNECTED')
contact_status.A(self.router_idurl).addStateChangedCallback(
self._on_router_contact_status_offline, newstate='OFFLINE')
if _Debug:
lg.out(
2,
'proxy_receiver.doStartListening !!!!!!! router: %s at %s://%s'
% (self.router_idurl, self.router_proto_host[0],
self.router_proto_host[1]))
def by_host():
"""
Here is a well known identity servers to support the network.
Keys are domain names or global IP address (not recommended) of the ID server.
Values are ``Web port`` (reading) and ``TCP port`` (writing) numbers.
This is some kind of "genesis" network.
If you willing to support the project and started your own BitDust node on reliable machine,
contact us and we will include your address here.
So other nodes will be able to use your machine to host their identities.
You can override those "genesis" nodes by configuring list of your preferred identity servers
in the program settings:
api.config_set(
"services/identity-propagate/known-servers",
"myfirstserver.net:80:6661, secondmachine.net:8080:6662, thirdnode.gov.eu:80:16661",
)
This way you can create your own BitDust network, under your full control.
"""
global _KnownServers
if _KnownServers is not None:
return _KnownServers
try:
from main import config
overridden_identity_servers_str = str(config.conf().getData('services/identity-propagate/known-servers'))
except:
overridden_identity_servers_str = ''
if not overridden_identity_servers_str:
_KnownServers = default_nodes()
return _KnownServers
overridden_identity_servers = {}
for id_server_str in overridden_identity_servers_str.split(','):
if id_server_str.strip():
try:
id_server = id_server_str.strip().split(':')
id_server_host = id_server[0].strip()
id_server_web_port = int(id_server[1].strip())
id_server_tcp_port = int(id_server[2].strip())
except:
continue
overridden_identity_servers[id_server_host] = (id_server_web_port, id_server_tcp_port, )
if overridden_identity_servers:
from logs import lg
lg.info('Identity servers was overridden in local settings: %s' % overridden_identity_servers)
_KnownServers = overridden_identity_servers
return _KnownServers
_KnownServers = default_nodes()
return _KnownServers
def stop(self):
from storage import backup_fs
from storage import backup_monitor
from storage import backup_control
from transport import callback
from p2p import p2p_connector
from main import events
from main.config import conf
events.remove_subscriber(self._on_key_erased, 'key-erased')
events.remove_subscriber(self._on_my_identity_rotated,
'my-identity-rotated')
callback.remove_inbox_callback(self._on_inbox_packet_received)
if p2p_connector.A():
p2p_connector.A().removeStateChangedCallback(
self._on_p2p_connector_state_changed)
backup_monitor.Destroy()
backup_fs.shutdown()
backup_control.shutdown()
conf().removeConfigNotifier(
'services/backups/keep-local-copies-enabled')
return True
def doSendMyIdentity(self, arg):
"""
Action method.
"""
if _Debug:
lg.out(_DebugLevel, 'proxy_receiver.doSendMyIdentity to %s' % self.router_idurl)
self._do_send_identity_to_router(my_id.getLocalIdentity().serialize(), failed_event='fail-received')
identity_source = config.conf().getData('services/proxy-transport/my-original-identity').strip()
if identity_source:
if _Debug:
lg.out(_DebugLevel, ' also sending identity loaded from "my-original-identity" config')
self._do_send_identity_to_router(identity_source, failed_event='fail-received')
def start(self):
from twisted.internet import reactor # @UnresolvedImport
from twisted.internet.defer import Deferred
from logs import lg
from transport.proxy import proxy_interface
from transport import network_transport
from transport import gateway
from main.config import conf
if len(self._available_transports()) == 0:
lg.warn('no transports available')
return False
self._check_reset_original_identity()
self.starting_deferred = Deferred()
self.transport = network_transport.NetworkTransport(
'proxy', proxy_interface.GateInterface())
self.transport.automat(
'init', (gateway.listener(), self._on_transport_state_changed))
reactor.callLater(0, self.transport.automat, 'start')
conf().addCallback('services/proxy-transport/enabled',
self._on_enabled_disabled)
conf().addCallback('services/proxy-transport/sending-enabled',
self._on_sending_enabled_disabled)
conf().addCallback('services/proxy-transport/receiving-enabled',
self._on_receiving_enabled_disabled)
return self.starting_deferred
def start(self):
from twisted.internet import reactor # @UnresolvedImport
from twisted.internet.defer import Deferred
from logs import lg
from transport.proxy import proxy_interface
from transport import network_transport
from transport import gateway
from services import driver
from main import events
from main.config import conf
if len(self._available_transports()) == 0:
lg.warn('no transports available')
return False
events.add_subscriber(self._on_dht_layer_connected,
'dht-layer-connected')
self._check_reset_original_identity()
self.starting_deferred = Deferred()
self.transport = network_transport.NetworkTransport(
'proxy', proxy_interface.GateInterface())
conf().addConfigNotifier('services/proxy-transport/enabled',
self._on_enabled_disabled)
conf().addConfigNotifier('services/proxy-transport/sending-enabled',
self._on_sending_enabled_disabled)
conf().addConfigNotifier('services/proxy-transport/receiving-enabled',
self._on_receiving_enabled_disabled)
if driver.is_on('service_entangled_dht'):
self._do_join_proxy_routers_dht_layer()
else:
self.transport.automat(
'init', (gateway.listener(), self._on_transport_state_changed))
reactor.callLater(0, self.transport.automat,
'start') # @UndefinedVariable
return self.starting_deferred
def state_changed(self, oldstate, newstate, event, *args, **kwargs):
if newstate == 'INCOMMING?' and event != 'instant':
self.automat('instant')
if newstate == 'CONNECTED':
self.health_check_task = LoopingCall(
self._do_id_server_health_check)
self.health_check_task.start(config.conf().getInt(
'services/identity-propagate/health-check-interval-seconds'),
now=False)
else:
if self.health_check_task:
self.health_check_task.stop()
self.health_check_task = None
def init():
"""
"""
global _LocalListener
global _PacketLogFileEnabled
if _Debug:
lg.out(4, 'gateway.init')
open_transport_log(settings.TransportLog())
if _LocalListener:
lg.warn('local listener already exist')
else:
_LocalListener = TransportGateLocalProxy()
_PacketLogFileEnabled = config.conf().getBool('logs/packet-enabled')
def doSaveMyName(self, arg):
"""
Action method.
"""
try:
login = arg['username']
except:
login = arg[0]
if len(arg) > 1:
self.preferred_servers = map(lambda s: s.strip(),
arg[1].split(','))
if not self.known_servers:
self.known_servers = known_servers.by_host()
if not self.preferred_servers:
try:
from main import config
for srv in str(config.conf().getData(
'services/identity-propagate/preferred-servers')
).split(','):
if srv.strip():
self.preferred_servers.append(srv.strip())
except:
pass
self.min_servers = max(
settings.MinimumIdentitySources(),
config.conf().getInt('services/identity-propagate/min-servers')
or settings.MinimumIdentitySources())
self.max_servers = min(
settings.MaximumIdentitySources(),
config.conf().getInt('services/identity-propagate/max-servers')
or settings.MaximumIdentitySources())
lg.out(4, 'id_registrator.doSaveMyName [%s]' % login)
lg.out(4, ' known_servers=%s' % self.known_servers)
lg.out(4, ' preferred_servers=%s' % self.preferred_servers)
lg.out(4, ' min_servers=%s' % self.min_servers)
lg.out(4, ' max_servers=%s' % self.max_servers)
bpio.WriteFile(settings.UserNameFilename(), login)
def start(self):
from twisted.internet.defer import Deferred
from broadcast import broadcasters_finder
from broadcast import broadcaster_node
from broadcast import broadcast_listener
from broadcast import broadcast_service
from main.config import conf
from main import settings
self.starting_deferred = Deferred()
broadcasters_finder.A('init')
if settings.enableBroadcastRouting():
broadcaster_node.A('init',
broadcast_service.on_incoming_broadcast_message)
broadcaster_node.A().addStateChangedCallback(
self._on_broadcaster_node_switched)
else:
broadcast_listener.A(
'init', broadcast_service.on_incoming_broadcast_message)
broadcast_listener.A().addStateChangedCallback(
self._on_broadcast_listener_switched)
broadcast_listener.A('connect', self.scope)
conf().addConfigNotifier('services/broadcasting/routing-enabled',
self._on_broadcast_routing_enabled_disabled)
return self.starting_deferred
def start(self):
from storage import backup_fs
from storage import backup_control
from storage import backup_matrix
from storage import backup_monitor
from main import settings
from main.config import conf
from transport import callback
from p2p import p2p_connector
backup_fs.init()
backup_control.init()
backup_matrix.init()
if settings.NewWebGUI():
from web import control
backup_matrix.SetBackupStatusNotifyCallback(
control.on_backup_stats)
backup_matrix.SetLocalFilesNotifyCallback(
control.on_read_local_files)
else:
from web import webcontrol
backup_matrix.SetBackupStatusNotifyCallback(
webcontrol.OnBackupStats)
backup_matrix.SetLocalFilesNotifyCallback(
webcontrol.OnReadLocalFiles)
backup_monitor.A('init')
backup_monitor.A('restart')
conf().addCallback('services/backups/keep-local-copies-enabled',
self._on_keep_local_copies_modified)
conf().addCallback('services/backups/wait-suppliers-enabled',
self._on_wait_suppliers_modified)
p2p_connector.A().addStateChangedCallback(
self._on_p2p_connector_state_changed, 'INCOMMING?', 'CONNECTED')
p2p_connector.A().addStateChangedCallback(
self._on_p2p_connector_state_changed, 'MY_IDENTITY', 'CONNECTED')
callback.append_inbox_callback(self._on_inbox_packet_received)
return True
def doSaveMyName(self, *args, **kwargs):
"""
Action method.
"""
if args:
login = args[0]['username']
preferred_servers = args[0].get('preferred_servers', [])
else:
login = kwargs['username']
preferred_servers = kwargs.get('preferred_servers', [])
self.preferred_servers = [s.strip() for s in preferred_servers]
if not self.known_servers:
self.known_servers = known_servers.by_host()
if not self.preferred_servers:
try:
for srv in strng.to_text(config.conf().getData(
'services/identity-propagate/preferred-servers')
).split(','):
if srv.strip():
self.preferred_servers.append(srv.strip())
except:
pass
self.min_servers = max(
settings.MinimumIdentitySources(),
config.conf().getInt('services/identity-propagate/min-servers')
or settings.MinimumIdentitySources())
self.max_servers = min(
settings.MaximumIdentitySources(),
config.conf().getInt('services/identity-propagate/max-servers')
or settings.MaximumIdentitySources())
lg.out(4, 'id_registrator.doSaveMyName [%s]' % login)
lg.out(4, ' known_servers=%s' % self.known_servers)
lg.out(4, ' preferred_servers=%s' % self.preferred_servers)
lg.out(4, ' min_servers=%s' % self.min_servers)
lg.out(4, ' max_servers=%s' % self.max_servers)
bpio.WriteTextFile(settings.UserNameFilename(), login)
def stop(self):
from twisted.internet.defer import succeed
from main.config import conf
conf().removeCallback('services/proxy-transport/enabled')
conf().removeCallback('services/proxy-transport/sending-enabled')
conf().removeCallback('services/proxy-transport/receiving-enabled')
t = self.transport
self.transport = None
t.automat('shutdown')
return succeed(True)
def _on_my_keys_synchronize_failed(self, evt):
from logs import lg
from main import config
from interface import api
from userid import global_id
from userid import my_id
if not config.conf().getBool(
'services/keys-storage/reset-unreliable-backup-copies'):
return
global_keys_folder_path = global_id.MakeGlobalID(
key_alias='master', customer=my_id.getGlobalID(), path='.keys')
lg.info('about to erase ".keys" folder in the catalog: %r' %
global_keys_folder_path)
res = api.file_delete(global_keys_folder_path)
if res['status'] == 'OK':
api.network_reconnect()
def on_incoming_message(request, info, status, error_message):
"""
Message came in for us
"""
global _IncomingMessageCallbacks
if _Debug:
lg.out(_DebugLevel, "message.on_incoming_message new PrivateMessage %r from %s" % (request.PacketID, request.OwnerID, ))
private_message_object = PrivateMessage.deserialize(request.Payload)
if private_message_object is None:
lg.err("PrivateMessage deserialize failed, can not extract message from request payload of %d bytes" % len(request.Payload))
return False
# if request.PacketID.startswith('queue_'):
# queue_id, unique_id = packetid.SplitQueueMessagePacketID(request.PacketID)
try:
decrypted_message = private_message_object.decrypt()
json_message = serialization.BytesToDict(
decrypted_message,
unpack_types=True,
encoding='utf-8',
)
json_message = jsn.dict_keys_to_text(jsn.dict_values_to_text(json_message))
except Exception as exc:
lg.err('decrypt %r failed: %r' % (private_message_object, exc, ))
return False
if request.PacketID in received_messages_ids():
lg.warn("skip incoming message %s because found in recent history" % request.PacketID)
return False
received_messages_ids().append(request.PacketID)
if len(received_messages_ids()) > 100:
received_messages_ids(True)
handled = False
try:
for cb in _IncomingMessageCallbacks:
handled = cb(request, private_message_object, json_message)
if _Debug:
lg.args(_DebugLevel, cb=cb, packet_id=request.PacketID, handled=handled)
if handled:
break
except:
lg.exc()
if _Debug:
lg.args(_DebugLevel, msg_len=len(decrypted_message), handled=handled)
if handled:
return True
if config.conf().getBool('services/private-messages/acknowledge-unread-messages-enabled'):
p2p_service.SendAckNoRequest(request.OwnerID, request.PacketID, response='unread')
return True
