miniCurl.py 文件源码

def _connect(self, host, port, timeout, isssl = False):
        conn = None
        try:
            if isssl and not _SUPPORT_SSL:
                raise 'Not SUPPORT SSL'
            conn = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
            conn.connect((host, port))
            if isssl:
                try:
                    conn = ssl.wrap_socket(conn, ssl_version=ssl.PROTOCOL_SSLv23)
                except ssl.SSLError as _:
                    conn.close()
                    conn = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
                    conn.connect((host, port))
                    conn = ssl.wrap_socket(conn, ssl_version=ssl.PROTOCOL_SSLv2)

            conn.settimeout(timeout)
        except Exception as e:
            raise CurlError(Curl.CURLE_COULDNT_CONNECT)

        return conn