#---------- "router" ----------
-def route(packet, saddr, daddr):
+def route(packet, iface, saddr, daddr):
def lt(dest):
- log_data(DBG.ROUTE, packet, 'route: %s -> %s: %s' % (saddr,daddr,dest))
+ log_debug(DBG.ROUTE, 'route: %s -> %s: %s' % (saddr,daddr,dest), d=packet)
try: dclient = clients[daddr]
except KeyError: dclient = None
if dclient is not None:
queue_inbound(packet)
elif daddr == relay:
lt('discard relay')
- log_discard(packet, saddr, daddr, 'relay')
+ log_discard(packet, iface, saddr, daddr, 'relay')
else:
lt('discard no-client')
- log_discard(packet, saddr, daddr, 'no-client')
+ log_discard(packet, iface, saddr, daddr, 'no-client')
#---------- client ----------
limit = cfg.getint('limits',k)
self.__dict__[k] = min(req, limit)
- self._pq = PacketQueue(self.max_queue_time)
+ self._pq = PacketQueue(ip, self.max_queue_time)
if ip in clients:
raise ValueError('multiple client cfg sections for %s' % ip)
clients[ip] = self
- log_debug('DBG.INIT', 'new client %s' % self)
+ self._log(DBG.INIT, 'new')
+
+ def _log(self, dflag, msg, **kwargs):
+ log_debug(dflag, ('client %s: ' % self._ip)+msg, **kwargs)
def process_arriving_data(self, d):
- log_data(DBG.FLOW, d, 'client req data: %s' % saddr=self._ip)
+ self._log(DBG.FLOW, 'req data', d=d)
for packet in slip.decode(d):
(saddr, daddr) = packet_addrs(packet)
if saddr != self._ip:
raise ValueError('wrong source address %s' % saddr)
- route(packet, saddr, daddr)
+ route(packet, self._ip, saddr, daddr)
def _req_cancel(self, request):
- log_httpreq(DBG.HTTPCTRL, request, 'cancel')
+ self._log(DBG.HTTPCTRL, 'cancel', idof=request)
request.finish()
def _req_error(self, err, request):
- log_httpreq(DBG.HTTPCTRL, request, 'error %s' % err)
+ self._log(DBG.HTTPCTRL, 'error %s' % err, idof=request)
self._req_cancel(request)
def queue_outbound(self, packet):
self._check_outbound()
def _check_outbound(self):
- log_httpreq(DBG.HTTPCTRL, None, 'CHKO')
+ log_debug(DBG.HTTPCTRL, 'CHKO')
while True:
try: request = self._rq[0]
except IndexError: request = None
if request and request.finished:
- log_httpreq(DBG.HTTP_CTRL, request, 'CHKO request finished, discard')
+ self._log(DBG.HTTP_CTRL, 'CHKO req finished, discard', idof=request)
self._rq.popleft()
continue
if not self._pq.nonempty():
# no packets, oh well
- log_httpreq(DBG.HTTP_CTRL, request, 'CHKO no packets, OUT-DONE')
+ self._log(DBG.HTTP_CTRL, 'CHKO no packets, OUT-DONE', idof=request)
break
if request is None:
# no request
- log_httpreq(DBG.HTTP_CTRL, request, 'CHKO no request, OUT-DONE')
+ self._log(DBG.HTTP_CTRL, 'CHKO no request, OUT-DONE', idof=request)
break
- log_httpreq(DBG.HTTP_CTRL, request, 'CHKO processing')
+ self._log(DBG.HTTP_CTRL, 'CHKO processing', idof=request)
# request, and also some non-expired packets
self._pq.process((lambda: request.sentLength),
request.write,
assert(request.sentLength)
self._rq.popleft()
request.finish()
- log_httpreq(DBG.HTTP, request, 'complete')
+ self._log(DBG.HTTP, 'complete', idof=request)
# round again, looking for more to do
while len(self._rq) > self.target_requests_outstanding:
request = self._rq.popleft()
- log_httpreq(DBG.HTTP, request, 'CHKO above target, returning empty')
+ self._log(DBG.HTTP, 'CHKO above target, returning empty', idof=request)
request.finish()
def process_request(request, desca):
desca['ci'] = ci
cl = clients[ci]
if pw != cl.pw: raise ValueError('bad password')
- desca['pwok'=True]
+ desca['pwok']=True
if tro != cl.target_requests_outstanding:
raise ValueError('tro must be %d' % cl.target_requests_outstanding)
cl.process_arriving_data(d)
cl.new_request(request)
+def log_http(desca, msg):
+ try:
+ d = desca['d']
+ del desca['d']
+ except KeyError:
+ d = None
+ log_debug(DBG.HTTP, msg + repr(desca), d=d)
+
class IphttpResource(twisted.web.resource.Resource):
isLeaf = True
def render_POST(self, request):
+ log_debug(DBG.HTTP_FULL,
+ 'req recv: ' + repr(request) + ' ' + repr(request.args),
+ idof=id(request))
desca = {'d': None}
try: process_request(request, desca)
except Exception as e: