password
target_requests_outstanding
d data (SLIP format)
+
+
+
+Future nonce-based authentication:
+
+server keeps big nonce counter for each client
+meaning is:
+ nonce counter is most recent nonce client has sent
+also server keeps bitmap of the previous ?64 nonces,
+ whether client has sent them
+
+client picks.... xxx
isLeaf = True
def render_POST(self, request):
# find client, update config, etc.
- ci = ipaddr(request.args['i'])
- c = clients[ci]
- pw = request.args['pw']
- if pw != c.pw: raise ValueError('bad password')
-
- # update config
-
- xxx check sanity, do not update
- for r, w in (('mbd', 'max_batch_down'),
- ('mqt', 'max_queue_time'),
- ('mrt', 'max_request_time'),
- ('tro', 'target_requests_outstanding')):
- try: v = request.args[r]
- except KeyError: continue
- v = int(v)
- c.__dict__[w] = v
+ metadata = request.args['m']
+ (ci_s, pw, tro) = metadata.split(b'\n')[0:3]
+ ci = ipaddr(ci_s])
+ cl = clients[ci]
+ if pw != cl.pw: raise ValueError('bad password')
+
+ if pw != cl.target_requests_outstanding:
+ raise ...
try: d = request.args['d']
except KeyError: d = ''
- c.process_arriving_data(d)
- c.new_request(request)
+ cl.process_arriving_data(d)
+ cl.new_request(request)
def render_GET(self, request):
return b'<html><body>hippotat</body></html>'
~mdw / hippotat / commitdiff