#!/usr/bin/env python# Author:Zhangmingdaimport paramiko'''创建ssh对象'''ssh = paramiko.SSHClient()'''设置允许连接不在know host的主机'''ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy)'''连接服务器'''ssh.connect(hostname='49.4.13.98',port=23782,username='root',password='Wyf@1314')'''执行命令获取结果'''stdin, stdout,stderr = ssh.exec_command('ls')result_in = stdinresult_out =stdout.read().decode()result_err = stderr.read().decode()# print(result)# print('type:',type(stdin))print('stdin:',result_in)print('stdout:',result_out)print('stder:',result_err)ssh.close()

#!/usr/bin/env python# Author:Zhangmingdaimport paramikoid_rsa = paramiko.RSAKey.from_private_key_file('id_rsa')ssh =  paramiko.SSHClient()ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy)ssh.connect(hostname='49.4.13.98',port=23782,username='root',pkey=id_rsa)stdin,stdout,stderr = ssh.exec_command('ls')stdout_result = stdout.read().decode()print(stdout_result)ssh.close()

#!/usr/bin/env python# Author:Zhangmingdaimport paramiko'''创建私钥对象给ssh传输对象用'''id_rsa = paramiko.RSAKey.from_private_key_file('id_rsa')transobj = paramiko.Transport(('49.4.13.98',23782))transobj.connect(username='root',pkey=id_rsa)'''将已经连接了服务器的对象给sftp客户端实例，让客户端实例进行上传下载操作''''''创建sftp对象'''sftpobj = paramiko.SFTPClient.from_transport(transobj)# sftpobj.get('/etc/passwd','hehepasswd')sftpobj.put('hehepasswd','/tmp/from_windows_passwd')transobj.close()

#!/usr/bin/env python# Author:Zhangmingdaimport paramiko'''创建一个ssh传输连接对象'''trans_addr = paramiko.Transport(('49.4.13.98',23782))trans_addr.connect(username='root',password='Wyf@1314')'''将已经连接了服务器的对象给sftp客户端实例，让客户端实例进行上传下载操作'''sftp = paramiko.SFTPClient.from_transport(trans_addr)sftp.get('/etc/passwd','from_sshserver_etc_passwd.')sftp.put('python_av.avi','/root/a.avi')sftp.close()trans_addr.close()'''关闭sftp客户端'''