wget http://ftp.dlitz.net/pub/dlitz/crypto/pycrypto/pycrypto-2.6.tar.gz
wget http://www.lag.net/paramiko/download/paramiko-1.7.7.1.tar.gz

tar -zxvf pycrypto-2.6.tar.gz
cd pycrypto-2.6/
python setup.py build && python setup.py install


wget http://www.lag.net/paramiko/download/paramiko-1.7.7.1.tar.gz

tar xvzf paramiko-1.7.7.1.tar.gz
cd paramiko-1.7.7.1/
python setup.py build && python setup.py install

yum install python-paramiko -y

#coding=utf-8
import paramiko, os
def remote_scp(type, host_ip, remote_path, local_path, username, password):
 ssh_port = 22
 try:
  conn = paramiko.Transport((host_ip, ssh_port))
  conn.connect(username=username, password=password)
  sftp = paramiko.SFTPClient.from_transport(conn)
  if type == 'remoteRead':
   if not local_path:
    fileName = os.path.split(remote_path)
    local_path = os.path.join('/tmp', fileName[1])
   sftp.get(remote_path, local_path)

  if type == "remoteWrite":
   sftp.put(local_path, remote_path)

  conn.close()
  return True

 except Exception:
  return False