For the current , There are two types
One 、win operation linux
Two 、linux operation linux
win：
framework ：
One 、 Connect
Two 、 Command sending
3、 ... and 、 The result returned to
matters needing attention ：
It's going on sftp.get Or is it put When , If permission is denied , It should be get There is no file name specified , You can't just go to the file directory , Go to the document description and document type
linux：
Because there is only one Linux machine , So the test can't go on , Let's leave it to the future
