def IDchanged(changes):
s = set(changes)
if s.intersection([
'transport.transport-tcp.transport-tcp-enable',
'transport.transport-tcp.transport-tcp-receiving-enable',
'transport.transport-udp.transport-udp-enable',
'transport.transport-udp.transport-udp-receiving-enable',
'transport.transport-cspace.transport-cspace-enable',
'transport.transport-cspace.transport-cspace-receiving-enable',
# 'transport.transport-ssh.transport-ssh-enable',
# 'transport.transport-http.transport-http-enable',
# 'transport.transport-email.transport-email-enable',
# 'transport.transport-q2q.transport-q2q-enable',
# 'transport.transport-skype.transport-skype-enable',
]):
return True
if 'transport.transport-tcp.transport-tcp-port' in s and settings.enableTCP():
return True
if 'transport.transport-udp.transport-udp-port' in s and settings.enableUDP():
return True
if 'transport.transport-ssh.transport-ssh-port' in s and settings.enableSSH():
return True
if 'transport.transport-q2q.transport-q2q-username' in s and settings.enableQ2Q():
return True
if 'transport.transport-cspace.transport-cspace-key-id' in s and settings.enableCSpace():
return True
if 'transport.transport-http.transport-http-server-port' in s and settings.enableHTTP():
return True
if 'transport.transport-tcp.transport-tcp-port' in s and settings.enableTCP():
return True
return False
def CreateNewIdentity():
global _NewIdentity
dhncrypto.InitMyKey()
misc.loadLocalIdentity()
if misc.isLocalIdentityReady():
try:
lid = misc.getLocalIdentity()
lid.sign()
# misc.setLocalIdentity(lid)
# misc.saveLocalIdentity()
valid = lid.Valid()
except:
valid = False
dhnio.DprintException()
if valid:
_NewIdentity = lid
return
dhnio.Dprint(2, 'identity_registrator.CreateNewIdentity existing local identity is not VALID')
login = dhnio.ReadTextFile(settings.UserNameFilename())
externalIP = dhnio.ReadTextFile(settings.ExternalIPFilename())
localIP = dhnio.ReadTextFile(settings.LocalIPFilename())
dhnio.Dprint(4, 'identity_registrator.CreateNewIdentity %s %s ' % (login, externalIP))
idurl = 'http://'+settings.IdentityServerName()+'/'+login.lower()+'.xml'
ident = identity.identity( )
ident.sources.append(idurl)
cdict = {}
if settings.enableTCP():
cdict['tcp'] = 'tcp://'+externalIP+':'+settings.getTCPPort()
if settings.enableCSpace() and transport_control._TransportCSpaceEnable:
cdict['cspace'] = 'cspace://'
if settings.getCSpaceKeyID() != '':
cdict['cspace'] += settings.getCSpaceKeyID()
if settings.enableUDP() and transport_control._TransportUDPEnable:
if stun.getUDPClient() is not None:
if stun.getUDPClient().externalAddress is not None: # _altStunAddress
cdict['udp'] = 'udp://'+stun.getUDPClient().externalAddress[0]+':'+str(stun.getUDPClient().externalAddress[1])
for c in misc.validTransports:
if cdict.has_key(c):
ident.contacts.append(cdict[c])
ident.publickey = dhncrypto.MyPublicKey()
ident.date = time.ctime() #time.strftime('%b %d, %Y')
revnum = dhnio.ReadTextFile(settings.RevisionNumberFile()).strip()
repo, location = misc.ReadRepoLocation()
ident.version = (revnum.strip() + ' ' + repo.strip() + ' ' + dhnio.osinfo().strip()).strip()
ident.sign()
dhnio.WriteFile(settings.LocalIdentityFilename()+'.new', ident.serialize())
_NewIdentity = ident
def _stop_transports():
stoplist = []
for proto in transport_control.ListSupportedProtocols():
contact = misc.getLocalIdentity().getProtoContact(proto)
if contact is None:
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport %s because not present in local identity' % proto)
stoplist.append(transport_control.StopProtocol(proto))
continue
proto_, host, port, filename = nameurl.UrlParse(contact)
if host.strip() == '':
continue
opts = transport_control.ProtocolOptions(proto)
if opts[0].strip() == '':
continue
if proto != proto_:
dhnio.Dprint(8, 'p2p_connector.UpdateTransports WARNING identity contact is %s, but proto is %s' % (contact, proto))
continue
#---tcp---
if proto == 'tcp':
if opts[0] != host:
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport [tcp] because IP changed')
stoplist.append(transport_control.StopProtocol(proto))
continue
if opts[1] != port:
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport [tcp] because port changed')
stoplist.append(transport_control.StopProtocol(proto))
continue
#---cspace---
if proto == 'cspace':
if opts[0] != host:
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport [cspace] because keyID changed: %s to %s' % (
host, opts[0]))
stoplist.append(transport_control.StopProtocol(proto))
continue
#---udp---
if proto == 'udp':
if opts[0] != host:
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport [udp] because IP were changed')
stoplist.append(transport_control.StopProtocol(proto))
continue
if opts[1] != port:
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport [udp] because port were changed')
stoplist.append(transport_control.StopProtocol(proto))
continue
if 'transport.transport-udp.transport-udp-port' in changes and settings.enableUDP():
dhnio.Dprint(4, 'p2p_connector.UpdateTransports want to stop transport [udp] because port were changed by user')
stoplist.append(transport_control.StopProtocol(proto))
continue
#need to wait before all listeners will be stopped
return DeferredList(stoplist)
