在Linux上完成密码字段scp命令 [英] Complete password field scp command on linux

问题描述

我写一个shell脚本来使用scp命令（SSH）在传输文件到计算机上。这显然​​是密码保护是有在两端以一种方式要么...禁用密码或自动完成对客户的密码？

Im writing a shell script to use the scp command (ssh) to transfer a file across to a computer. This obviously is password protected is there a way on either end to either...disable the password or to auto complete the password for the customer?

这纯粹出于方便易用，我不知道是否有可能（IM相当新的Linux）上，任何帮助或指针将AP preciated。

This out of pure convience and I have no idea if it is possible (im fairly new to linux), any help or pointers would be appreciated.

在此先感谢

推荐答案

您可以生成一对RSA / DSA密钥（公钥和私钥）的。在你的终端：

You can generate a pair of RSA/DSA keys (public and private). In your terminal:

$ ssh-keygen

这将生成一对文件：

It will generate a pair of files:

• 私钥： 的.ssh / id_dsa的


• 公开键： 的.ssh / id_dsa.pub

• Private key: .ssh/id_dsa
• Public key: .ssh/id_dsa.pub

然后，如果你有机会到远程主机，您可以将您的公共密钥的.ssh / authorized_keys中文件。在您的远程主机，复制公钥并使用以下命令：

Then, if you have access to remote host, you can add your public key to .ssh/authorized_keys file. In your remote host, copy the public key and use the following command:

cat id_dsa.pub >> .ssh/authorized_keys

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