XEP-0047: prevent any unneededly large or useless bytes slice.
This commit is contained in:
parent
766d0dfd40
commit
058c530787
1 changed files with 3 additions and 2 deletions
|
@ -34,7 +34,8 @@ class IBBytestream(object):
|
|||
def send(self, data):
|
||||
if not self.stream_started or self.stream_out_closed:
|
||||
raise socket.error
|
||||
data = data[0:self.block_size]
|
||||
if len(data) > self.block_size:
|
||||
data = data[:self.block_size]
|
||||
self.send_seq = (self.send_seq + 1) % 65535
|
||||
seq = self.send_seq
|
||||
if self.use_messages:
|
||||
|
@ -60,7 +61,7 @@ class IBBytestream(object):
|
|||
def sendall(self, data):
|
||||
sent_len = 0
|
||||
while sent_len < len(data):
|
||||
sent_len += self.send(data[sent_len:])
|
||||
sent_len += self.send(data[sent_len:self.block_size])
|
||||
|
||||
def _recv_ack(self, iq):
|
||||
if iq['type'] == 'error':
|
||||
|
|
Loading…
Reference in a new issue