def reschedule(self):
nextActionIn = C.curvecpr_client_messager_glib_next_timeout(self.client) / NS
if self.delayedCall is not None and self.delayedCall.active():
self.delayedCall.reset(nextActionIn)
else:
self.delayedCall = self.reactor.callLater(
nextActionIn, self._processSendQ)
def setupClient(self):
self.client = ffi.new('struct curvecpr_client_messager_glib *')
self.setupClientFunctions()
self.client_cf.pending_maximum = 2 ** 32
self.client_cf.sendmarkq_maximum = 2 ** 16
self.client_cf.recvmarkq_maximum = 2 ** 16
self.client_cf[0].my_extension = self.clientExtension
self.client_cf[0].my_global_pk = str(self.clientKey.public_key)
self.client_cf[0].my_global_sk = str(self.clientKey)
self.client_cf[0].their_extension = self.serverExtension
self.client_cf[0].their_global_pk = str(self.serverKey)
C.curvecpr_util_encode_domain_name(self.client_cf[0].their_domain_name, 'example.com')
C.curvecpr_client_messager_glib_new(self.client, self.client_cf)
def reschedule(self):
nextActionIn = C.curvecpr_client_messager_glib_next_timeout(
self.client) / NS
if self.delayedCall is not None and self.delayedCall.active():
self.delayedCall.reset(nextActionIn)
else:
self.delayedCall = self.reactor.callLater(nextActionIn,
self._processSendQ)
def setupClient(self):
self.client = ffi.new('struct curvecpr_client_messager_glib *')
self.setupClientFunctions()
self.client_cf.pending_maximum = 2**32
self.client_cf.sendmarkq_maximum = 2**16
self.client_cf.recvmarkq_maximum = 2**16
self.client_cf[0].my_extension = self.clientExtension
self.client_cf[0].my_global_pk = str(self.clientKey.public_key)
self.client_cf[0].my_global_sk = str(self.clientKey)
self.client_cf[0].their_extension = self.serverExtension
self.client_cf[0].their_global_pk = str(self.serverKey)
C.curvecpr_util_encode_domain_name(self.client_cf[0].their_domain_name,
'example.com')
C.curvecpr_client_messager_glib_new(self.client, self.client_cf)
def datagramReceived(self, data, host_port):
print 'got', len(data), 'bytes'
C.curvecpr_client_messager_glib_recv(self.client, data, len(data))
if self.client[0].client.negotiated != CLIENT_PENDING:
self._processSendQ()
def startProtocol(self):
C.curvecpr_client_messager_glib_connected(self.client)
def finished(client, flag):
print 'finished', flag
C.curvecpr_client_messager_glib_finish(self.client)
def _processSendQ(self):
if self.client[0].client.negotiated != CLIENT_PENDING:
C.curvecpr_client_messager_glib_process_sendq(self.client)
self.reschedule()
def write(self, data):
ret = C.curvecpr_client_messager_glib_send(self.client, data, len(data))
if ret:
print os.strerror(-ret)
self.reschedule()
def finished(client, flag):
print 'finished', flag
C.curvecpr_client_messager_glib_finish(self.client)
def _processSendQ(self):
if self.client[0].client.negotiated != CLIENT_PENDING:
C.curvecpr_client_messager_glib_process_sendq(self.client)
self.reschedule()
def write(self, data):
ret = C.curvecpr_client_messager_glib_send(self.client, data,
len(data))
if ret:
print os.strerror(-ret)
self.reschedule()
def datagramReceived(self, data, host_port):
print 'got', len(data), 'bytes'
C.curvecpr_client_messager_glib_recv(self.client, data, len(data))
if self.client[0].client.negotiated != CLIENT_PENDING:
self._processSendQ()
def startProtocol(self):
C.curvecpr_client_messager_glib_connected(self.client)