问题描述
我在续订时遇到此错误,我们对证书进行加密:
I got this error while renewing let's encrypt certificate:
我该如何解决?
我运行的命令是这样的:
The command I running is like this:
./letsencrypt-auto --apache --renew-by-default -d <domain name>
推荐答案
It is because Let’s Encrypt has currently disabled the TLS-SNI-01 challenge due to an identified security issue.
该官员在让我们的加密社区网站如下:
如果您要从该服务器上的目录中提供该域的文件,则可以运行以下命令:
If you’re serving files for that domain out of a directory on that server, you can run the following command:
sudo certbot --authenticator webroot --webroot-path <path to served directory> --installer nginx -d <domain>
如果您不在服务器上的目录之外提供文件,则可以在获取证书时暂时停止服务器,并在Certbot获得证书后重新启动服务器.看起来像这样:
If you’re not serving files out of a directory on the server, you can temporarily stop your server while you obtain the certificate and restart it after Certbot has obtained the certificate. This would look like:
sudo certbot --authenticator standalone --installer nginx -d <domain> --pre-hook "service nginx stop" --post-hook "service nginx start"
2018-01-19更新
让我们的加密刚刚发布 Certbot 0.21.0 ,默认情况下,对于 apache httpd 和 nginx ,使用 HTTP-01 挑战类型而不是受威胁的 TLS-SNI-01 强>.更新您的certbot以摆脱此问题.
2018-01-19 update
Let’s Encrypt just released Certbot 0.21.0, which use HTTP-01 challenge type instead of the compromised TLS-SNI-01 by default for apache httpd and nginx. Update your certbot to get rid of this issue.
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