def Run(self):
"""Main loop.
This method is the main loop for a RADIUS server. It waits
for packets to arrive via the network and calls other methods
to process them.
"""
self._poll=select.poll()
self._fdmap={}
self._PrepareSockets()
while not main.isShuttingDown():
for (fd, event) in self._poll.poll():
if main.isShuttingDown():
return
fdo=self._fdmap[fd]
if event==select.POLLIN:
try:
fdo=self._fdmap[fd]
self._ProcessInput(fdo)
except PacketError, err:
logException(LOG_ERROR,"Radius Server: Dropping packet: %s" % str(err))
except packet.PacketError, err:
logException(LOG_ERROR,"Radius Server: Received a broken packet: %s" % str(err))
except:
logException(LOG_ERROR)
def Run(self):
"""Main loop.
This method is the main loop for a RADIUS server. It waits
for packets to arrive via the network and calls other methods
to process them.
"""
self._poll = select.poll()
self._fdmap = {}
self._PrepareSockets()
while not main.isShuttingDown():
try:
for (fd, event) in self._poll.poll():
if main.isShuttingDown():
return
fdo = self._fdmap[fd]
if event == select.POLLIN:
try:
fdo = self._fdmap[fd]
self._ProcessInput(fdo)
except PacketError, err:
logException(
LOG_ERROR,
"Radius Server: Dropping packet: %s" %
str(err))
except packet.PacketError, err:
logException(
LOG_ERROR,
"Radius Server: Received a broken packet: %s" %
str(err))
except:
def runThread(self,wrapper,method,args_list=[]):
"""
run a thread, that is called from wrapper "wrapper" to run method "method"
with arguments "args_list"
wrapper(ThreadPoolWrapper instance): wrapper that want to allocate new thread
method(function): function to run
arg_list(list): list of arguments
"""
if not main.isShuttingDown():
self.__runThread(wrapper,method,args_list)
else:
raise ThreadException("We're shutting down")
def runThread(self, wrapper, method, args_list=[]):
"""
run a thread, that is called from wrapper "wrapper" to run method "method"
with arguments "args_list"
wrapper(ThreadPoolWrapper instance): wrapper that want to allocate new thread
method(function): function to run
arg_list(list): list of arguments
"""
if not main.isShuttingDown():
self.__runThread(wrapper, method, args_list)
else:
raise ThreadException("We're shutting down")
def __initializeHandles(self):
retry = 3
for i in range(defs.DB_POOL_DEFAULT_CONNECTIONS):
while not main.isShuttingDown():
try:
self.__addNewHandleToPool()
except DBException:
if retry == 0:
raise
elif i == 0:
retry -= 1
time.sleep(5)
continue
break
def __initializeHandles(self): retry=3 for i in range(defs.DB_POOL_DEFAULT_CONNECTIONS): while not main.isShuttingDown(): try: self.__addNewHandleToPool() except DBException: if retry==0: raise elif i==0: retry-=1 time.sleep(5) continue break
def serve_forever(self):
while not main.isShuttingDown():
self.handle_request()
def process_request(self, request, client_address):
if not main.isShuttingDown() and not main.noLoginSet():
thread_main.runThread(self.process_request_thread,
[request, client_address], "server")
def serve_forever(self):
while not main.isShuttingDown():
self.handle_request()
def process_request(self, request, client_address):
if not main.isShuttingDown() and not main.noLoginSet():
thread_main.runThread(self.process_request_thread, [request, client_address], "server")
