learning python paramiko -->one

1.1��飺  

    paramiko����python����д��һ��ģ�飬��ѭSSH2Э�飬֧���Լ��ܺ���֤�ķ�ʽ������Զ�̷����������ӡ�

����ʹ�õ���python������ܹ���ƽ̨���е����ԣ���������python֧�ֵ�ƽ̨����Linux, Solaris, BSD, MacOS X, Windows�ȣ�paramiko������֧�֣���ˣ������Ҫʹ��SSH��һ��ƽ̨���ӵ�����һ��ƽ̨������һϵ�еIJ���ʱ��paramiko�� ��ѹ���֮һ��

1.2��װ��

    ��װparamiko�������Ⱦ�������python������һ����ΪPyCrypto��ģ�顣

����ͨ����װ��׼��pythonģ�飬ֻ��Ҫ��ģ��ĸ�Ŀ¼�����У�

python setup.py build

python setup.py install

    ��ע����װǰ�ȼ���Ƿ�װgcc��yum -y install gcc��

2.1 PyCrypto��װ

wget http://ftp.dlitz.net/pub/dlitz/crypto/pycrypto/pycrypto-2.6.tar.gz

tar -zxvf pycrypto-2.6.tar.gz

cd pycrypto-2.6/

python setup.py build && python setup.py install

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python>> import Crypto

����(����ʱ���?error: command 'gcc' failed with exit status 1��������Ϊȱ��python-dev���������yum -y install python-devel)

2.2 paramiko��װ

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

Crypto error: 'module' object has no attribute 'HAVE_DECL_MPZ_POWM_SEC'

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python>> import paramiko

    (Crypto error: 'module' object has no                         attribute'HAVE_DECL_MPZ_POWM_SEC'

�����ҵ� /usr/lib/python2.7/site-packages/Crypto/Util/number.py

������if _fastmath is not None and not _fastmath.HAVE_DECL_MPZ_POWM_SEC:

����ע����

����#if _fastmath is not None and not _fastmath.HAVE_DECL_MPZ_POWM_SEC:

3��ʹ��

3.1 ִ��Զ������

#!/usr/bin/python

import paramiko

ssh = paramiko.SSHClient()

ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())

ssh.connect("ijIP��ַ",22,"�û���", "����")

stdin, stdout, stderr = ssh.exec_command("�������")

print stdout.readlines()

ssh.close()

3.2 �ϴ��ļ���Զ��

#!/usr/bin/python

import paramiko

t = paramiko.Transport(("ijIP��ַ",22))

t.connect(username = "�û���", password = "����")

sftp = paramiko.SFTPClient.from_transport(t)

remotepath='/tmp/test.txt'

localpath='/tmp/test.txt'

sftp.put(localpath,remotepath)

t.close()

3.3 ��Զ�������ļ�

#!/usr/bin/python

import paramiko

t = paramiko.Transport(("ijIP��ַ",22))

t.connect(username = "�û���", password = "����")

sftp = paramiko.SFTPClient.from_transport(t)

remotepath='/tmp/test.txt'

localpath='/tmp/test.txt'

sftp.get(remotepath, localpath)

t.close()

���ij��� ����֮�������������� ���ͣ�����ر����˳���http://jwlin.blog.51cto.com/7560932/1787882