Tomcat配置Https访问

关键字: tomcat https访问设置

前几天客户提出要强制使用HTTPS方式访问Tomcat中的相关项目，于是研究了下，现将具体的步骤写下：

主要分2步:让tomcat能使用https--->强制使用https访问

1.让tomcat能使用https

A.在运行命令JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg

RSA -keystore C:/Tomcat/GMAE3.0Tomcat/tomcat.keystore

这样就生成了证书，将证书放到合适的地方（任意地方都可以）

B.打开tomcat目录下的server.xml文件并找到关于ssl的相关段

Java
代码

<!-- Define a SSL HTTP/1.1
Connector on port 8443

This connector uses the JSSE configuration, when using APR, the

connector should be using the OpenSSL style configuration

described in the APR documentation -->

<!--<Connector port="8443"
protocol="HTTP/1.1"
SSLEnabled="true"

maxThreads="150"
scheme="https"
secure="true"

clientAuth="false"
sslProtocol="TLS"
/>-->

<!-- Define a SSL HTTP/1.1 Connector on port 8443
This connector uses the JSSE configuration, when using APR, the
connector should be using the OpenSSL style configuration
described in the APR documentation -->
<!--<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
maxThreads="150" scheme="https" secure="true"
clientAuth="false"  sslProtocol="TLS" />-->

C.去掉注释，添keystoreFile="C:/Tomcat/GMAE3.0Tomcat/tomcat.keystore"

keystorePass="tomcat"的属性

改动完成后配置为:

Java
代码

<Connector port="8443"
protocol="HTTP/1.1"
SSLEnabled="true"
maxThreads="150"
scheme="https"
secure="true"
clientAuth="false"
keystoreFile="C:/Tomcat/GMAE3.0Tomcat/tomcat.keystore"
keystorePass="tomcat"
sslProtocol="TLS"
/>

<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"   maxThreads="150" scheme="https" secure="true" clientAuth="false" keystoreFile="C:/Tomcat/GMAE3.0Tomcat/tomcat.keystore" keystorePass="tomcat" sslProtocol="TLS" />

D.然后重启tomcat就能使用HTTPS访问

2.强制https访问

在tomcat/conf/web.xml中的</welcome-file-list>后面加上这样一段：

Java
代码

<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>

<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>

完成以上步骤后，在浏览器中输入http的访问地址也会自动转换为https了