JBoss配置
1.jmx-console 登录的用户名和密码设置
默认情况访问 http://localhost:8080/jmx-console 就可以浏览jboss的部署管理的一些信息,不需要输入用户名和密码,使用起来有点安全隐患。下面我们针对此问题对jboss进行配置,使得访问jmx-console也必须要知道用户名和密码才可进去访问。JBoss配置步骤如下:
1)找到JBoss安装目录/server/default/deploy/jmx-console.war/WEB-INF/jboss-web.xml文件,去掉<security-domain>java:/jaas/jmx-console</security-domain>的注释。修改后的该文件内容为:
- <jboss-web>
- <!-- Uncomment the security-domain to enable security. You will
- need to edit the htmladaptor login configuration to setup the
- login modules used to authentication users.-->
- <security-domain>java:/jaas/jmx-console</security-domain>
- </jboss-web>
2)修改与i)中的jboss-web.xml同级目录下的web.xml文件,查找到<security-constraint/>节点,去掉它的注释,修改后该部分内容为:
- <!-- A security constraint that restricts access to the HTML JMX console
- to users with the role JBossAdmin. Edit the roles to what you want and
- uncomment the WEB-INF/jboss-web.xml/security-domain element to enable
- secured access to the HTML JMX console.-->
- <security-constraint>
- <web-resource-collection>
- <web-resource-name>HtmlAdaptor</web-resource-name>
- <description>An example security config that only allows users with the
- role JBossAdmin to access the HTML JMX console web application
- </description>
- <url-pattern>/*</url-pattern>
- <http-method>GET</http-method>
- <http-method>POST</http-method>
- </web-resource-collection>
- <auth-constraint>
- <role-name>JBossAdmin</role-name>
- </auth-constraint>
- </security-constraint>
3) 在第一步中的jmx-console安全域和第二步中的运行角色JBossAdmin都是在login-config.xml中配置,我们在JBoss安装目录/server/default/config下找到它,并进行JBoss配置。查找名字为:jmx-console的application-policy:
- <application-policy name = "jmx-console">
- <authentication>
- <login-module code="org.jboss.security.auth.spi.UsersRolesLoginModule"
- flag = "required">
- <module-option name="usersProperties">props/jmx-console-users.properties</module-option>
- <module-option name="rolesProperties">props/jmx-console-roles.properties</module-option>
- </login-module>
- </authentication>
- </application-policy>
在此处可以看出,登录的角色、用户等的信息分别在props目录下的jmx-console-roles.properties和jmx-console-users.properties文件中设置,分别打开这两个文件。
其中jmx-console-users.properties文件的内容如下:
# A sample users.properties file for use with the UsersRolesLoginModule
admin=admin
该文件定义的格式为:用户名=密码,在该文件中,默认定义了一个用户名为admin,密码也为admin的用户,读者可将其改成所需的用户名和密码。
jmx-console-roles.properties的内容如下:
# A sample roles.properties file for use with the UsersRolesLoginModule
admin=JBossAdmin, HttpInvoker
该文件定义的格式为:用户名=角色,多个角色以“,”隔开,该文件默认为admin用户定义了JBossAdmin和HttpInvoker这两个角色。
配置完成后读者可以通过访问: http://localhost:8088/jmx-console/ ,输入jmx-console-roles.properties文件中定义的用户名和密码,访问jmx-console的页面。
2.web-console 登录的用户名和密码设置
默认情况下,用户访问JBoss的web-console时,不需要输入用户名和密码,为了安全起见,我们通过修改配置来为其加上用户名和密码。步骤如下:
1)找到JBoss安装目录"server"default"deploy"management"console-mgr.sar"web-console.war"WEB-INF"jboss-web.xml文件,去掉<security-domain>java:/jaas/web-console</security-domain>的注释,修改后的文件内容为:
- <?xml version='1.0' encoding='UTF-8' ?>
- <!DOCTYPE jboss-web
- PUBLIC "-//JBoss//DTD Web Application 2.3V2//EN"
- "http://www.jboss.org/j2ee/dtd/jboss-web_3_2.dtd">
- <jboss-web>
- <!-- Uncomment the security-domain to enable security. You will
- need to edit the htmladaptor login configuration to setup the
- login modules used to authentication users.-->
- <security-domain>java:/jaas/web-console</security-domain>
- <!-- The war depends on the -->
- <depends>jboss.admin:service=PluginManager</depends>
- </jboss-web>
2)打开1)中jboss-web.xml同目录下的web.xml文件,去掉<security-constraint>部分的注释,修改后的该部分内容为:
- <!-- A security constraint that restricts access to the HTML JMX console
- to users with the role JBossAdmin. Edit the roles to what you want and
- uncomment the WEB-INF/jboss-web.xml/security-domain element to enable
- secured access to the HTML JMX console.-->
- <security-constraint>
- <web-resource-collection>
- <web-resource-name>HtmlAdaptor</web-resource-name>
- <description>An example security config that only allows users with the
- role JBossAdmin to access the HTML JMX console web application
- </description>
- <url-pattern>/*</url-pattern>
- <http-method>GET</http-method>
- <http-method>POST</http-method>
- </web-resource-collection>
- <auth-constraint>
- <role-name>JBossAdmin</role-name>
- </auth-constraint>
- </security-constraint>
3)打开JBoss安装目录"server"default"conf下的login-config.xml文件,搜索web-console,可找到如下内容:
- <application-policy name = "web-console">
- <authentication>
- <login-module code="org.jboss.security.auth.spi.UsersRolesLoginModule"
- flag = "required">
- <module-option name="usersProperties">web-console-users.properties</module-option>
- <module-option name="rolesProperties">web-console-roles.properties</module-option>
- </login-module>
- </authentication>
- </application-policy>
以上代码就可以完成JBoss配置了。
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