def populate(self):
self.languages = []
self.clear()
localesPath = os.path.join (codePath(), 'translations')
configuredLocale = "system"
try:
configuredLocale = config.get('bitmessagesettings', 'userlocale', "system")
except:
pass
self.addItem(QtGui.QApplication.translate("settingsDialog", "System Settings", "system"), "system")
self.setCurrentIndex(0)
self.setInsertPolicy(QtGui.QComboBox.InsertAlphabetically)
for translationFile in sorted(glob.glob(os.path.join(localesPath, "bitmessage_*.qm"))):
localeShort = os.path.split(translationFile)[1].split("_", 1)[1][:-3]
locale = QtCore.QLocale(QtCore.QString(localeShort))
if localeShort in LanguageBox.languageName:
self.addItem(LanguageBox.languageName[localeShort], localeShort)
elif locale.nativeLanguageName() == "":
self.addItem(localeShort, localeShort)
else:
self.addItem(locale.nativeLanguageName(), localeShort)
for i in range(self.count()):
if self.itemData(i) == configuredLocale:
self.setCurrentIndex(i)
break
def connectionFullyEstablished(self):
if self.connectionIsOrWasFullyEstablished:
# there is no reason to run this function a second time
return
self.connectionIsOrWasFullyEstablished = True
self.sslSock = self.sock
if ((self.services & shared.NODE_SSL == shared.NODE_SSL) and
shared.haveSSL(not self.initiatedConnection)):
logger.debug("Initialising TLS")
self.sslSock = ssl.wrap_socket(self.sock, keyfile = os.path.join(shared.codePath(), 'sslkeys', 'key.pem'), certfile = os.path.join(shared.codePath(), 'sslkeys', 'cert.pem'), server_side = not self.initiatedConnection, ssl_version=ssl.PROTOCOL_TLSv1, do_handshake_on_connect=False, ciphers='AECDH-AES256-SHA')
if hasattr(self.sslSock, "context"):
self.sslSock.context.set_ecdh_curve("secp256k1")
while True:
try:
self.sslSock.do_handshake()
break
except ssl.SSLError as e:
if e.errno == 2:
select.select([self.sslSock], [self.sslSock], [])
else:
break
except:
break
# Command the corresponding sendDataThread to set its own connectionIsOrWasFullyEstablished variable to True also
self.sendDataThreadQueue.put((0, 'connectionIsOrWasFullyEstablished', (self.services, self.sslSock)))
if not self.initiatedConnection:
shared.clientHasReceivedIncomingConnections = True
shared.UISignalQueue.put(('setStatusIcon', 'green'))
self.sock.settimeout(
600) # We'll send out a pong every 5 minutes to make sure the connection stays alive if there has been no other traffic to send lately.
shared.UISignalQueue.put(('updateNetworkStatusTab', 'no data'))
logger.debug('Connection fully established with ' + str(self.peer) + "\n" + \
'The size of the connectedHostsList is now ' + str(len(shared.connectedHostsList)) + "\n" + \
'The length of sendDataQueues is now: ' + str(len(shared.sendDataQueues)) + "\n" + \
'broadcasting addr from within connectionFullyEstablished function.')
# Let all of our peers know about this new node.
dataToSend = (int(time.time()), self.streamNumber, 1, self.peer.host, self.remoteNodeIncomingPort)
shared.broadcastToSendDataQueues((
self.streamNumber, 'advertisepeer', dataToSend))
self.sendaddr() # This is one large addr message to this one peer.
if not self.initiatedConnection and len(shared.connectedHostsList) > 200:
logger.info ('We are connected to too many people. Closing connection.')
self.sendDataThreadQueue.put((0, 'shutdown','no data'))
return
self.sendBigInv()
def connectionFullyEstablished(self):
if self.connectionIsOrWasFullyEstablished:
# there is no reason to run this function a second time
return
self.connectionIsOrWasFullyEstablished = True
self.sslSock = self.sock
if ((self.services & shared.NODE_SSL == shared.NODE_SSL) and
shared.haveSSL(not self.initiatedConnection)):
logger.debug("Initialising TLS")
self.sslSock = ssl.wrap_socket(self.sock, keyfile = os.path.join(shared.codePath(), 'sslkeys', 'key.pem'), certfile = os.path.join(shared.codePath(), 'sslkeys', 'cert.pem'), server_side = not self.initiatedConnection, ssl_version=ssl.PROTOCOL_TLSv1, do_handshake_on_connect=False, ciphers='AECDH-AES256-SHA')
if hasattr(self.sslSock, "context"):
self.sslSock.context.set_ecdh_curve("secp256k1")
while True:
try:
self.sslSock.do_handshake()
break
except ssl.SSLError as e:
if e.errno == 2:
select.select([self.sslSock], [self.sslSock], [])
else:
break
except:
break
# Command the corresponding sendDataThread to set its own connectionIsOrWasFullyEstablished variable to True also
self.sendDataThreadQueue.put((0, 'connectionIsOrWasFullyEstablished', (self.services, self.sslSock)))
if not self.initiatedConnection:
shared.clientHasReceivedIncomingConnections = True
shared.UISignalQueue.put(('setStatusIcon', 'green'))
self.sock.settimeout(
600) # We'll send out a pong every 5 minutes to make sure the connection stays alive if there has been no other traffic to send lately.
shared.UISignalQueue.put(('updateNetworkStatusTab', 'no data'))
logger.debug('Connection fully established with ' + str(self.peer) + "\n" + \
'The size of the connectedHostsList is now ' + str(len(shared.connectedHostsList)) + "\n" + \
'The length of sendDataQueues is now: ' + str(len(shared.sendDataQueues)) + "\n" + \
'broadcasting addr from within connectionFullyEstablished function.')
# Let all of our peers know about this new node.
dataToSend = (int(time.time()), self.streamNumber, 1, self.peer.host, self.remoteNodeIncomingPort)
shared.broadcastToSendDataQueues((
self.streamNumber, 'advertisepeer', dataToSend))
self.sendaddr() # This is one large addr message to this one peer.
if not self.initiatedConnection and len(shared.connectedHostsList) > 200:
logger.info ('We are connected to too many people. Closing connection.')
self.sendDataThreadQueue.put((0, 'shutdown','no data'))
return
self.sendBigInv()
def initCL():
global ctx, queue, program, gpus, hash_dt
try:
hash_dt = numpy.dtype([("target", numpy.uint64), ("v", numpy.str_, 73)])
for platform in cl.get_platforms():
gpus.extend(platform.get_devices(device_type=cl.device_type.GPU))
if len(gpus) > 0:
ctx = cl.Context(devices=gpus)
queue = cl.CommandQueue(ctx)
f = open(os.path.join(codePath(), "bitmsghash", "bitmsghash.cl"), "r")
fstr = "".join(f.readlines())
program = cl.Program(ctx, fstr).build(options="")
logger.info("Loaded OpenCL kernel")
else:
logger.info("No OpenCL GPUs found")
ctx = False
except Exception as e:
logger.error("OpenCL fail: ", exc_info=True)
ctx = False
def initCL():
global ctx, queue, program, gpus, hash_dt
try:
hash_dt = numpy.dtype([('target', numpy.uint64),
('v', numpy.str_, 73)])
for platform in cl.get_platforms():
gpus.extend(platform.get_devices(device_type=cl.device_type.GPU))
if (len(gpus) > 0):
ctx = cl.Context(devices=gpus)
queue = cl.CommandQueue(ctx)
f = open(os.path.join(codePath(), "bitmsghash", 'bitmsghash.cl'),
'r')
fstr = ''.join(f.readlines())
program = cl.Program(ctx, fstr).build(options="")
logger.info("Loaded OpenCL kernel")
else:
logger.info("No OpenCL GPUs found")
ctx = False
except Exception as e:
logger.error("OpenCL fail: ", exc_info=True)
ctx = False
return _doSafePoW(target, initialHash)
except:
if shutdown != 0:
raise
pass #fallback
# init
bitmsglib = 'bitmsghash.so'
if "win32" == sys.platform:
if ctypes.sizeof(ctypes.c_voidp) == 4:
bitmsglib = 'bitmsghash32.dll'
else:
bitmsglib = 'bitmsghash64.dll'
try:
# MSVS
bso = ctypes.WinDLL(os.path.join(codePath(), "bitmsghash", bitmsglib))
logger.info("Loaded C PoW DLL (stdcall) %s", bitmsglib)
bmpow = bso.BitmessagePOW
bmpow.restype = ctypes.c_ulonglong
_doCPoW(2**63, "")
logger.info("Successfully tested C PoW DLL (stdcall) %s", bitmsglib)
except:
logger.error("C PoW test fail.", exc_info=True)
try:
# MinGW
bso = ctypes.CDLL(os.path.join(codePath(), "bitmsghash", bitmsglib))
logger.info("Loaded C PoW DLL (cdecl) %s", bitmsglib)
bmpow = bso.BitmessagePOW
bmpow.restype = ctypes.c_ulonglong
_doCPoW(2**63, "")
logger.info("Successfully tested C PoW DLL (cdecl) %s", bitmsglib)
from debug import logger
from shared import config, frozen, codePath, shutdown, safeConfigGetBoolean, UISignalQueue
import openclpow
import tr
import os
import ctypes
bitmsglib = 'bitmsghash.so'
if "win32" == sys.platform:
if ctypes.sizeof(ctypes.c_voidp) == 4:
bitmsglib = 'bitmsghash32.dll'
else:
bitmsglib = 'bitmsghash64.dll'
try:
# MSVS
bso = ctypes.WinDLL(os.path.join(codePath(), "bitmsghash", bitmsglib))
logger.info("Loaded C PoW DLL (stdcall) %s", bitmsglib)
except:
try:
# MinGW
bso = ctypes.CDLL(os.path.join(codePath(), "bitmsghash",
bitmsglib))
logger.info("Loaded C PoW DLL (cdecl) %s", bitmsglib)
except:
bso = None
else:
try:
bso = ctypes.CDLL(os.path.join(codePath(), "bitmsghash", bitmsglib))
logger.info("Loaded C PoW DLL %s", bitmsglib)
except:
bso = None
def resource_path(resFile):
baseDir = codePath()
for subDir in ["ui", "bitmessageqt"]:
if os.path.isdir(os.path.join(baseDir, subDir)) and os.path.isfile(
os.path.join(baseDir, subDir, resFile)):
return os.path.join(baseDir, subDir, resFile)
def resource_path(resFile):
baseDir = codePath()
for subDir in ["ui", "bitmessageqt"]:
if os.path.isdir(os.path.join(baseDir, subDir)) and os.path.isfile(os.path.join(baseDir, subDir, resFile)):
return os.path.join(baseDir, subDir, resFile)