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add fast open support in server

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This commit is contained in:
clowwindy 2014-06-03 21:22:53 +08:00
parent fd6a0a8af0
commit f6a9cad684
1 changed files with 5 additions and 0 deletions
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5
shadowsocks/tcprelay.py
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@ -400,6 +400,11 @@ class TCPRelay(object):
server_socket.bind(sa) server_socket.bind(sa)
server_socket.setblocking(False) server_socket.setblocking(False)
server_socket.listen(1024) server_socket.listen(1024)
if config['fast_open']:
try:
server_socket.setsockopt(socket.SOL_TCP, 23, 5)
except socket.error:
logging.error('warning: fast open is not available')
self._server_socket = server_socket self._server_socket = server_socket
def add_to_loop(self, loop): def add_to_loop(self, loop):