配置Tomcat启用Https安全协议的访问

1、首先使用keytool工具生成证书文件名为cnkey,然后拷贝此证书即文件到tomcat安装目录conf下(放到哪里都行,主要在下面配置中指明路径就好了。这里我就放这了conf)

2、配置server.xml文件。添加如下标签:

<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
           maxThreads="150" scheme="https" secure="true"
           clientAuth="false" sslProtocol="SSL" URIEncoding="UTF-8"
           keystoreFile="conf/cnkey" keystorePass="123456"/>

3、配置web.xml文件。添加如下标签:

<security-constraint>
        <!-- Authorization setting for SSL -->
         <web-resource-collection>
         <web-resource-name>SSL_App</web-resource-name>
          <!-- 指明需要SSL的url -->
          <url-pattern>/*</url-pattern>
          <http-method>GET</http-method>
         <http-method>POST</http-method>
         </web-resource-collection>
         <user-data-constraint>
          <!-- 指明需要SSL -->
        <transport-guarantee>CONFIDENTIAL</transport-guarantee>
          </user-data-constraint>
</security-constraint>

注意:如果没有配置步骤3,http还可正常访问而不是定向到https访问。配置后能够把http访问重定向到https

原文地址:https://www.cnblogs.com/wbjgogogo/p/5177498.html