通过命令提示符执行密码认证 ssh

我需要执行 嘘从 窗口命令行通过提供密码在一个非交互式的方式。我可以实现基于密钥的身份验证，并能够执行 ssh 命令，就像

ssh <user>@<host> <command>

有没有像

ssh <user>@<host> -P <password> <command>

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我不知道这是否可行。但是，也可以为同样的事情做一些工作。给我一些想法来实现同样的目标。

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最佳答案

PuTTY's plink has a command-line argument for a password. Some other suggestions have been made in the answers to this question: using Expect (which is available for Windows), or writing a launcher in Python with Paramiko.

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The sshpass utility is meant for exactly this. First, install sshpass by typing this command:

sudo apt-get install sshpass

Then prepend your ssh/scp command with

sshpass -p '<password>' <ssh/scp command>

This program is easiest to install when using Linux.

User should consider using SSH's more secure public key authentication (with the ssh command) instead.

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What about this expect script?

#!/usr/bin/expect -f
spawn ssh root@myhost
expect -exact "root@myhost's password: "
send -- "mypassword\r"
interact
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Windows Solution

  1. Install PuTTY
  2. Press Windows-Key + R
  3. Enter putty.exe -ssh [username]@[hostname] -pw [password]
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PowerShell solution

Using Posh-SSH:

New-SSHSession -ComputerName 0.0.0.0 -Credential $cred | Out-Null
Invoke-SSHCommand -SessionId 1 -Command "nohup sleep 5 >> abs.log &" | Out-Null
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This post is a valid solution for your issue.

  1. Install PuTTY on your Windows Machine
  2. Execute 'plink your_username@yourhost -pw your_password'

If you use the Windows Terminal and you want your shell to log into a remote machine when opening a new tab, you may configure the command line params (Settings -> Shell -> Command line):

C:\Users\USERNAME\AppData\Local\Microsoft\WindowsApps\Microsoft.PowerShell.ID\pwsh.exe
-Command "plink USERNAME@192.168.0.1 -pw PASSWORD"

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