image.png
1、在阿里云上支持免費(fèi)版的CA證書
https://common-buy.aliyun.com/?spm=5176.2020520163.cas.1.4272e7a9R0JOhX&commodityCode=cas#/buy
2狮崩、配置Tomcat
https://yundun.console.aliyun.com/?spm=5176.2020520163.1002.d10cas.4272e7a9ZkAjDt&p=cas#/cas/download/214242079920956
3、強(qiáng)制以https方式訪問
在tomcat\conf\web.xml中的</welcome-file-list>后面加上這樣一段：
<login-config>
<!-- Authorization setting for SSL -->
<auth-method>CLIENT-CERT</auth-method>
<realm-name>Client Cert Users-only Area</realm-name>
</login-config>
<security-constraint>
<!-- Authorization setting for SSL -->
<web-resource-collection >
<web-resource-name >SSL</web-resource-name>
<url-pattern>/*</url-pattern>
</web-resource-collection>
<user-data-constraint>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
