本文整理匯總了Python中socket.socket.connect_ex方法的典型用法代碼示例。如果您正苦於以下問題：Python socket.connect_ex方法的具體用法？Python socket.connect_ex怎麽用？Python socket.connect_ex使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類socket.socket的用法示例。
在下文中一共展示了socket.connect_ex方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: _real_connect
# 需要導入模塊: from socket import socket [as 別名]
# 或者: from socket.socket import connect_ex [as 別名]
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!")
self._sslobj = self.context._wrap_socket(self._sock, False, self.server_hostname, ssl_sock=self)
try:
if connect_ex:
rc = socket.connect_ex(self, addr)
else:
rc = None
socket.connect(self, addr)
if not rc:
self._connected = True
if self.do_handshake_on_connect:
self.do_handshake()
return rc
except (OSError, ValueError):
self._sslobj = None
raise 示例2: _real_connect
# 需要導入模塊: from socket import socket [as 別名]
# 或者: from socket.socket import connect_ex [as 別名]
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 示例3: _real_connect
# 需要導入模塊: from socket import socket [as 別名]
# 或者: from socket.socket import connect_ex [as 別名]
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!")
sslobj = self.context._wrap_socket(self, False, self.server_hostname)
self._sslobj = SSLObject(sslobj, owner=self)
try:
if connect_ex:
rc = socket.connect_ex(self, addr)
else:
rc = None
socket.connect(self, addr)
if not rc:
self._connected = True
if self.do_handshake_on_connect:
self.do_handshake()
return rc
except (OSError, ValueError):
self._sslobj = None
raise 示例4: _real_connect
# 需要導入模塊: from socket import socket [as 別名]
# 或者: from socket.socket import connect_ex [as 別名]
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!")
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:
self._connected = True
if self.do_handshake_on_connect:
self.do_handshake()
return rc
except (OSError, ValueError):
self._sslobj = None
raise 示例5: connect_ex
# 需要導入模塊: from socket import socket [as 別名]
# 或者: from socket.socket import connect_ex [as 別名]
def connect_ex(self, addr):
"""Connects to remote ADDR, and then wraps the connection in
an SSL channel."""
return self._real_connect(addr, True)