本文整理汇总了Python中socket.socket.connect_ex方法的典型用法代码示例。如果您正苦于以下问题：Python socket.connect_ex方法的具体用法？Python socket.connect_ex怎么用？Python socket.connect_ex使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类socket.socket的用法示例。
在下文中一共展示了socket.connect_ex方法的5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
# 需要导入模块: from socket import socket [as 别名]
# 或者: from socket.socket import connect_ex [as 别名]
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
# 需要导入模块: from socket import socket [as 别名]
# 或者: from socket.socket import connect_ex [as 别名]
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
# 需要导入模块: from socket import socket [as 别名]
# 或者: from socket.socket import connect_ex [as 别名]
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
# 需要导入模块: from socket import socket [as 别名]
# 或者: from socket.socket import connect_ex [as 别名]
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
# 需要导入模块: from socket import socket [as 别名]
# 或者: from socket.socket import connect_ex [as 别名]
def connect_ex(self, addr):
"""Connects to remote ADDR, and then wraps the connection in
an SSL channel."""
return self._real_connect(addr, True)