Python Fabric 的密码验证错误

Question

我正在尝试使用 fabric 连接到一些主机，但我收到身份验证错误，尽管我的路由器的用户名和密码是 admin/admin。

g = ThreadingGroup('192.168.255.68', '192.168.254.108', user='admin', port=22, connect_kwargs={'password': 'admin'})    
g.run('version')

{<Connection host=192.168.255.68 user=admin>: AuthenticationException('Authentication failed.'), <Connection host=192.168.254.108 user=admin>: AuthenticationException('Authentication failed.')}

启用调试后我看到：

    DEBUG:2022-02-21 03:27:12,044:Trying discovered key b'.......4b7dc25cb5d87a6a' in /home/user/.ssh/id_rsa
    DEBUG:2022-02-21 03:27:12,087:userauth is OK
    INFO:2022-02-21 03:27:12,145:Authentication (publickey) failed.
    DEBUG:2022-02-21 03:27:12,186:EOF in transport thread
    DEBUG:2022-02-21 03:27:12,187:Encountered exception AuthenticationException('Authentication failed.') in thread for 'thread_worker'

当我特别要求使用密码进行身份验证时，为什么它还要查看 id_rsa 密钥？

Answer 1

通过在 connect_kwargs

中使用“look_for_keys:False”解决了这个问题

Python Fabric 的密码验证错误

Password authentication error with Python Fabric

python

fabric

python-3.x