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tomcat设置http自动跳转为https访问 推荐

2015-05-13 14:22 716 查看
本实验环境:
[root@localhost conf]# cd /usr/local/tomcat/bin/
[root@localhost bin]# ./version.sh
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/java/jdk1.7.0_75
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar
Server version: Apache Tomcat/6.0.41
Server built:   May 19 2014 11:49:25
Server number:  6.0.41.0
OS Name:        Linux
OS Version:     2.6.32-431.el6.i686
Architecture:   i386
JVM Version:    1.7.0_75-b13
JVM Vendor:     Oracle Corporation
[root@localhost bin]#
基于jdk的keytool工具生成key,
[root@localhost ~]# find / -name keytool
/usr/java/jdk1.7.0_75/jre/bin/keytool
/usr/java/jdk1.7.0_75/bin/keytool
[root@localhost ~]# cd /usr/java/jdk1.7.0_75/bin/
#/usr/local/tomcat/tomcat.keystore 证书存放位置; -validity 36500证书有效期,36500表示100年,默认值是90天
[root@localhost bin]# ./keytool -genkey -alias tomcat -keyalg RSA -keystore /usr/local/tomcat/tomcat.keystore -validity 36500
Enter keystore password:          #此处需要输入大于6个字符的字符串
Re-enter new password:
What is your first and last name?    #“您的名字与姓氏是什么?”这是必填项,并且必须是TOMCAT部署主机的域名或者IP[如:pvbutler.blog.51cto.com 或者 10.15.24.254],就是你将来要在浏览器中输入的访问地址
[Unknown]:  10.15.24.254
What is the name of your organizational unit?   #“你的组织单位名称是什么?”可以按照需要填写也可以不填写直接回车,实验中直接回车
[Unknown]:
What is the name of your organization?    #“您的组织名称是什么?”,同上直接回车
[Unknown]:
What is the name of your City or Locality?   #“您所在城市或区域名称是什么?,同上直接回车
[Unknown]:
What is the name of your State or Province?    #“您所在的州或者省份名称是什么?”
[Unknown]:
What is the two-letter country code for this unit?    #“该单位的两字母国家代码是什么?”
[Unknown]:
Is CN=10.15.24.254, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, C=Unknown correct?      #系统询问“正确吗?”时,对照输入信息,如果符合要求则使用键盘输入字母“y”,否则输入“n”重新填写上面的信息
[no]:  y

Enter key password for <tomcat>
(RETURN if same as keystore password):    #输入<tomcat>的主密码,这项较为重要,会在tomcat配置文件中使用,建议输入与keystore的密码一致,设置其它密码也可以
Re-enter new password:
[root@localhost bin]#   #此时会在/usr/local/tomcat中生成文件tomcat.keystore
修改配置tomcat服务器
[root@localhost bin]# cd /usr/local/tomcat/conf/
[root@localhost conf]# cp server.xml server.xmlbak
[root@localhost conf]# cp web.xml web.xmlbak
[root@localhost conf]# vim server.xml
69     <Connector port="80" protocol="HTTP/1.1"
70                connectionTimeout="20000"
71                redirectPort="443" />   #将redirectPort="8443"修改为redirectPort="443"

83 #去掉注释<!--和-->;修改port="8443"为port="443";指定证书文件的位置和<tomcat>的主密码keystoreFile="/usr/local/tomcat/tomcat.keystore" key    storePass="justin"
84     <Connector port="443" protocol="HTTP/1.1" SSLEnabled="true"
85                maxThreads="150" scheme="https" secure="true" 86                clientAuth="false" sslProtocol="TLS" keystoreFile="/usr/local/tomcat/tomcat.keystore" key    storePass="justin" />
87

#将redirectPort="8443"修改为redirectPort="443"
90   <Connector port="8009" enableLookups="false" protocol="AJP/1.3" redirectPort="443" />
[root@localhost conf]#
[root@localhost conf]# vim web.xml
4634
4635     <welcome-file-list>
4636         <welcome-file>index.html</welcome-file>
4637         <welcome-file>index.htm</welcome-file>
4638         <welcome-file>index.jsp</welcome-file>
4639     </welcome-file-list>
#在文件</welcome-file-list>后面加上以下语句:
4640 <login-config>
4641     <!-- Authorization setting for SSL -->
4642     <auth-method>CLIENT-CERT</auth-method>
4643         <realm-name>Client Cert Users-only Area</realm-name>
4644         </login-config>
4645         <security-constraint>
4646             <!-- Authorization setting for SSL -->
4647     <web-resource-collection >
4648             <web-resource-name >SSL</web-resource-name>
4649                     <url-pattern>/*</url-pattern>
4650                         </web-resource-collection>
4651                             <user-data-constraint>
4652                                     <transport-guarantee>CONFIDENTIAL</transport-guarantee>
4653                                         </user-data-constraint>
4654                                         </security-constraint>
[root@localhost conf]# service tomcat stop
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/java/jdk1.7.0_75
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar
[root@localhost conf]# service tomcat start
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/java/jdk1.7.0_75
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar
[root@localhost conf]#
上述配置完成后,重启TOMCAT后即可以使用SSL。IE地址栏中可以直接输入地址 “http://” 会自动跳转成为 “https://” ,windows环境类似,可参考修改对应文件。
注意事项:
(1)生成证书的时间,如果IE客户端所在机器的时间早于证书生效时间,或者晚于有效时间,IE会提示“该安全证书已到期或还未生效”
(2)如果IE提示“安全证书上的名称无效或者与站点名称不匹配”,则是由生成证书时填写的服务器所在主机的域名“您的名字与姓氏是什么?”/“What is your first and last name?”不正确引起的
(3)如果AC主机不能通过域名查找,必须使用IP,但是这个IP只有在配置后才能确定,这样证书就必须在AC确定IP地址后才能生成
(4)证书文件只能绑定一个IP地址,假设有10.1.25.250 和 192.168.1.250 两个IP地址,在证书生成文件时,如使用了10.1.25.250,通过IE就只能使用10.1.25.250 来访问AC-WEB,192.168.1.250是无法访问AC-WEB的
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标签:  java tomcat http https keytool