我从ssh收到以下错误:
Permissions 0777 for '/Users/username/.ssh/id_rsa' are too open.
It is recommended that your private key files are NOT accessible by others.
This private key will be ignored.
我应该授予id_rsa文件什么权限?
我从ssh收到以下错误:
Permissions 0777 for '/Users/username/.ssh/id_rsa' are too open.
It is recommended that your private key files are NOT accessible by others.
This private key will be ignored.
我应该授予id_rsa文件什么权限?
当前回答
仅适用于windows用户。转到文件属性-->安全-->高级
禁用继承属性将继承的权限转换为显式权限。删除除管理员之外的所有权限条目。
其他回答
在我的案例中,问题是空白太多。
ssh -i mykey.pem ubuntu@instace.eu-north-1.compute.amazonaws.com
but
ssh -i mykey.pem ubuntu@instace.eu-north-1.compute.amazonaws.com
工作正常。问题是空白被视为用户名的一部分。
在Windows 8.1中使用Cygwin时,需要运行以下命令:
chgrp Users ~/.ssh/id_rsa
然后可以应用此处发布的解决方案,400或600即可。
chmod 600 ~/.ssh/id_rsa
此处引用
AFAIK值为:
700表示密钥文件所在的隐藏目录.ssh密钥文件id_rsa为600
仅适用于windows用户。转到文件属性-->安全-->高级
禁用继承属性将继承的权限转换为显式权限。删除除管理员之外的所有权限条目。
我尝试了对我的私钥进行600级的权限,结果成功了。
chmod 600 privateKey
[dev]$ ssh -i privateKey user@ip
另一方面
chmod 755 privateKey
[dev]$ ssh -i privateKey user@ip
给出以下问题:
Permissions 0755 for 'privateKey' are too open.
It is required that your private key files are NOT accessible by others.
This private key will be ignored.
Load key "privateKey": bad permissions