Python Fabric 的密碼驗證錯誤

Question

我正在嘗試將 ssh 發送到某些使用結構的主機，但我收到身份驗證錯誤，盡管我的路由器的用戶名和密碼是 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.')}

啟用調試后，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'

當我特別要求使用密碼進行身份驗證時，為什么它還要查看 id_rsa 密鑰？

Answer 1

通過在 connect_kwargs 中使用“look_for_keys:False”解決了這個問題