无法建立主机的真实性

Question

我是第一次做git pull并且在git中提示无法建立主机的真实性,与我生成的私钥相比,RSA密钥指纹不正确.我只是想知道如何更新它,以便它读取正确的文件,为什么它首先读取错误的指纹？

Answer 1

我有类似的问题,这意味着远程主机是未知/不可信的.修复方法是在known_hosts文件中包含远程主机条目.

这就是我所做的:

1. 生成(或使用现有的)RSA密钥并将其存储在<USER.HOME>/.ssh文件中.如果您使用的是eclipse,则可以使用Preferences生成RSA密钥;

   • 常规 - >网络连接 - > SSH2然后选择密钥管理.
   • 现在点击 Generate RSA Key...
   • 然后Save Private Key...在.ssh文件夹中

2. 现在你<USER.HOME>/.ssh将包含文件; 私钥,公钥和known_hosts

3. 与您信任的主机共享您的公钥.
4. 打开Git Bash Promp(命令提示符)并输入以下命令.
   • ssh -vt <user>@<hostname>
   • 例如:ssh -vt git@mygithub.com
5. 当它提示错误时...您确定要继续连接(是/否)？
6. 说'是'
7. 现在您的远程主机已添加到known_hosts
8. 完成.

现在,如果您尝试将文件推送到远程,则不会看到任何错误.

Answer 2

将 ssh 密钥添加到 GitLab 后，当您尝试克隆存储库时，如果Enter直接按键盘，您将收到以下错误：

Cloning into 'hfe-insure-m'...
The authenticity of host 'git.zhonganinfo.com (100.112.23.182)' can't be established.
ECDSA key fingerprint is SHA256:IRLOr2bTvVB2rLgYVgyUibE+oLlZ0pUwU9wycc/5zYU.
Are you sure you want to continue connecting (yes/no/[fingerprint])? 
Host key verification failed.
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

当你看到下面这句话时，请务必输入yes，不要Enter直接按键盘。

您确定要继续连接吗（是/否/[指纹]）？是的

例如

Cloning into 'hfe-insure-m'...
The authenticity of host 'git.zhonganinfo.com (100.112.23.182)' can't be established.
ECDSA key fingerprint is SHA256:IRLOr2bTvVB2rLgYVgyUibE+oLlZ0pUwU9wycc/5zYU.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added 'git.zhonganinfo.com,100.112.23.182' (ECDSA) to the list of known hosts.
remote: Enumerating objects: 31607, done.
remote: Counting objects: 100% (31607/31607), done.
remote: Compressing objects: 100% (10365/10365), done.
remote: Total 31607 (delta 20695), reused 31485 (delta 20604)
Receiving objects: 100% (31607/31607), 21.51 MiB | 581.00 KiB/s, done.
Resolving deltas: 100% (20695/20695), done.