在节点js中使用私钥连接ssh服务器

在节点js中使用标识文件连接ssh服务器时,出现以下错误

错误:无法读取私钥文件

my code: driver = require('node-ssh'); ssh = new driver({ host: '192.168.*.*', username: 'user', password: 'password', privateKey : require('fs').readFileSync('/tmp/my_key') }); ssh.connect().then(function() { /* some code */ },function(error) { console.log(error); }); But if i connect from my linux machine, it is connected. ssh -i /tmp/my_key user@192.168.*.* Please give any solution for this. 

node-ssh需要私钥文件的名称,而不是内容(例如node-ssh npm页面中的示例):

 ssh = new node_ssh({ host: 'localhost', username: 'steel', privateKey: '/home/steel/.ssh/id_rsa' });