本文整理汇总了Python中socket.socket.connect_ex函数的典型用法代码示例。如果您正苦于以下问题：Python connect_ex函数的具体用法？Python connect_ex怎么用？Python connect_ex使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了connect_ex函数的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: _real_connect
def _real_connect(self, addr, return_errno):
if self._connected:
raise ValueError('attempt to connect already-connected SSLSocket!')
self._sslobj = _ssl.sslwrap(self._sock, False, self.keyfile, self.certfile, self.cert_reqs, self.ssl_version, self.ca_certs, self.ciphers)
try:
if return_errno:
rc = socket.connect_ex(self, addr)
else:
rc = None
socket.connect(self, addr)
if not rc:
if self.do_handshake_on_connect:
self.do_handshake()
self._connected = True
return rc
except socket_error:
self._sslobj = None
raise
return示例2: _real_connect
def _real_connect(self, addr, connect_ex):
if self.server_side:
raise ValueError("can't connect in server-side mode")
if self._connected:
raise ValueError('attempt to connect already-connected SSLSocket!')
self._sslobj = self.context._wrap_socket(self, False, self.server_hostname)
try:
if connect_ex:
rc = socket.connect_ex(self, addr)
else:
rc = None
socket.connect(self, addr)
if not rc:
if self.do_handshake_on_connect:
self.do_handshake()
self._connected = True
return rc
except socket_error:
self._sslobj = None
raise示例3: _real_connect
def _real_connect(self, addr, connect_ex):
if self.server_side:
raise ValueError("can't connect in server-side mode")
# Here we assume that the socket is client-side, and not
# connected at the time of the call. We connect it, then wrap it.
if self._connected:
raise ValueError("attempt to connect already-connected SSLSocket!")
if connect_ex:
err = socket.connect_ex(self, addr)
else:
err = 0
socket.connect(self, addr)
if err == 0:
self._connected = True
if self.do_handshake_on_connect:
self.do_handshake()
return err示例4: _real_connect
def _real_connect(self, addr, return_errno):
# Here we assume that the socket is client-side, and not
# connected at the time of the call. We connect it, then wrap it.
if self._connected:
raise ValueError("attempt to connect already-connected SSLSocket!")
self._sslobj = _ssl.sslwrap(self._sock, False, self.keyfile, self.certfile,
self.cert_reqs, self.ssl_version,
self.ca_certs, self.ciphers)
try:
if return_errno:
rc = socket.connect_ex(self, addr)
else:
rc = None
socket.connect(self, addr)
if not rc:
if self.do_handshake_on_connect:
self.do_handshake()
self._connected = True
return rc
except socket_error:
self._sslobj = None
raise