Apache 允许使用虚拟主机的 HTTPS

Question

我正在使用 Apache、MySQL、PHPMyAdmin 等设置 UBUNTU 18.04 环境。

我需要允许 HTTPS 连接以进行 URL 重写，目前当我输入“漂亮”的 URL 时，HTTPS 会崩溃

HTTPS：

如果我通过 HTTP 访问，网站就会崩溃https://www.example.com，但如果我尝试访问，https://example.com/content/1网站就会崩溃，但如果我尝试访问，网站就会https://www.example.com?page=content&id=1正常运行，HTTPS 连接也会正常运行。

HTTP：

如果我通过 HTTP 访问，则没有问题，我可以访问所有域，例如http://example.com/user和http://example.com/content/1。

我找到了不同的教程和指南，并得出结论，我需要编辑虚拟主机.cfg文件

<VirtualHost *:443>
        ServerName <myip>
        DocumentRoot /var/www/html
        SSLEngine on
        SSLCertificateFile      /etc/ssl/certs/apache-selfsigned.crt
        SSLCertificateKeyFile /etc/ssl/private/apache-selfsigned.key
        <Directory /var/www/html>
           DirectoryIndex index.php
           AllowOverride All
           Require all granted
        </Directory>
</VirtualHost>

我认为我需要获得这两个部分

SSLCertificateFile      /etc/ssl/certs/apache-selfsigned.crt
SSLCertificateKeyFile /etc/ssl/private/apache-selfsigned.key

我在哪里可以获取.crt文件.key？

它们与 SSL 私钥/公钥有什么关系吗？因为我有这两个文件，但它们没有.crt扩展.key名？

整个配置文件

<VirtualHost *:80>
    # The ServerName directive sets the request scheme, hostname and port that
    # the server uses to identify itself. This is used when creating
    # redirection URLs. In the context of virtual hosts, the ServerName
    # specifies what hostname must appear in the request's Host: header to
    # match this virtual host. For the default virtual host (this file) this
    # value is not decisive as it is used as a last resort host regardless.
    # However, you must set it for any further virtual host explicitly.
    #ServerName www.example.com

    ServerAdmin webmaster@localhost
    ServerName example.com
    ServerAlias www.example.com
    # Redirect permanent / https://www.example.com/
    DocumentRoot /var/www/html

    <Directory /var/www/html>
        Options Indexes FollowSymLinks MultiViews
        AllowOverride All
        Require all granted
    </Directory>


    # Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
    # error, crit, alert, emerg.
    # It is also possible to configure the loglevel for particular
    # modules, e.g.
    #LogLevel info ssl:warn

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

    # For most configuration files from conf-available/, which are
    # enabled or disabled at a global level, it is possible to
    # include a line for only one particular virtual host. For example the
    # following line enables the CGI configuration for this host only
    # after it has been globally disabled with "a2disconf".
    #Include conf-available/serve-cgi-bin.conf

</VirtualHost>

<VirtualHost *:443>
        ServerName <myip>
        DocumentRoot /var/www/html
        SSLEngine on
        SSLCertificateFile      /etc/ssl/certs/apache-selfsigned.crt
        SSLCertificateKeyFile /etc/ssl/private/apache-selfsigned.key
        <Directory /var/www/html>
           DirectoryIndex index.php
           AllowOverride All
           Require all granted
        </Directory>
</VirtualHost>

# vim: syntax=apache ts=4 sw=4 sts=4 sr noet

.htaccess 文件

RewriteEngine On 

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)/([^/]+)$ index.php?page=$1&c=$2&d=$3&e=$4 [NC,L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)/([^/]+)$ index.php?page=$1&c=$2&d=$3 [NC,L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)/([^/]+)$ index.php?page=$1&c=$2 [NC,L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^/]+)$ index.php?page=$1 [NC,L]