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  • Python自学笔记-paramiko模块(Mr serven)

    文章出处:http://www.cnblogs.com/wupeiqi/articles/5095821.html

    SSHClient

    用于连接远程服务器并执行基本命令

    基于用户名密码连接:

    #!/usr/bin/env python3
    # -*- coding:utf-8 -*-
    
    import paramiko
    
    ssh = paramiko.SSHClient()
    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
    
    ssh.connect(hostname='10.245.53.85', port=23, username='Administrator', password='Aa1')
    stdin, stdout, stderr = ssh.exec_command('dir')
    
    result = stdout.read()
    
    ssh.close()

    # SSHClient 封装Transport

    import paramiko
    
    transport = paramiko.Transport(('hostname',22))
    transport.connect(username="Administrator", password="Aa1")
    
    ssh = paramiko.SSHClient()
    ssh._transport = transport
    
    stdin, stdout, stderr = ssh.exec_command('dir')
    print(stdout.read())
    transport.close()

    基于公钥密钥连接:

    #!/usr/bin/env python3
    # -*- coding:utf-8 -*-
    
    import paramiko
    
    private_key = paramiko.RSAKey.from_private_key_file('/home/auto/.ssh/id_rsa')
    
    ssh = paramiko.SSHClient()
    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
    ssh.connect(hostname='localhost',port=22, username='william',password='111111')
    
    stdin, stdout, stderr = ssh.exec_command('df')
    result = stdout.read()
    ssh.close()
    import paramiko
    
    private_key = paramiko.RSAKey.from_private_key_file('hone/id_rsa')
    transport = paramiko.Transport(('hostname',22))
    transport.connect(username='william',pkey=private_key)
    
    ssh = paramiko.SSHClient()
    ssh._transport = transport
    
    stdin, stdout, stderr = ssh.exec_command('df')
    transport.close()
    import paramiko
    from io import StringIO
    
    key_str = """-----BEGIN RSA PRIVATE KEY-----
    MIIEpQIBAAKCAQEAq7gLsqYArAFco02/55IgNg0r7NXOtEM3qXpb/dabJ5Uyky/8
    NEHhFiQ7deHIRIuTW5Zb0kD6h6EBbVlUMBmwJrC2oSzySLU1w+ZNfH0PE6W6fans
    DlQC4Zb73nHgdREtQYYXTu7p27Bl0Gizz1sW2eSgxFU8eTh+ucfVwOXKAXKU5SeI
    +MbuBfUYQ4if2N/BXn47+/ecf3A4KgB37Le5SbLDddwCNxGlBzbpBa0=
    -----END RSA PRIVATE KEY-----"""
    
    private_key = paramiko.RSAKey(file_obj=StringIO(key_str))
    
    transport = paramiko.Transport(('10.0.1.40',22))
    transport.connect(username='william',pkey=private_key)
    
    ssh = paramiko.SSHClient()
    ssh._tansport = transport
    
    stdin, stdout, stderr = ssh.exec_command('dir')
    result = stdout.read()
    
    transport.close()
    print(result)

    SFTPClient

    用于连接远程服务器并执行上传下载

    基于用户名密码上传下载

    #!/usr/bin/env python3
    # -*- coding:utf-8 -*-
    
    import paramiko
    transport = paramiko.Transport(('10.103.110.211',22))
    transport.connect(username='william',password='111111')
    sftp = paramiko.SFTPClient.from_transport(transport)
    
    sftp.get('Goal.jpg','..homeWork')
    
    transport.close()

    基于公钥密钥上传下载

    import paramiko
    
    private_key = paramiko.RSAKey.from_private_key_file('/home/auto/.ssh/id_rsa')
    transport = paramiko.Transport(('hostname',22))
    transport.connect(username='william',pkey=private_key)
    
    sftp = paramiko.SFTPClient.from_transport(transport)
    sftp.put('/william/test.py','/willian/test.py')
    sftp.get('remove_path','local_path')
    
    
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  • 原文地址:https://www.cnblogs.com/william126/p/7217235.html
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