我希望在WebSphere Application Server Liberty Profile(WLP)上进行HTTP重定向。例如: -
当用户输入时:
http://localhost:8080/helloworld
,浏览器应自动转到(重定向)
https://localhost:9443/helloworld
为实现这一目标,我遵循了document,第6.2节,第0页。 136。
下面是示例server.xml和web.xml: -
server.xml中
<server description="new server">
<!-- Enable features -->
<featureManager>
<feature>jsp-2.2</feature>
<feature>wab-1.0</feature>
<feature>jaxrs-1.1</feature>
<feature>blueprint-1.0</feature>
<feature>localConnector-1.0</feature>
<feature>ssl-1.0</feature>
<feature>appSecurity-2.0</feature>
</featureManager>
<httpEndpoint host="localhost" httpPort="8081" httpsPort="9442" id="defaultHttpEndpoint">
</httpEndpoint>
<applicationMonitor updateTrigger="mbean"/>
<keyStore id="defaultKeyStore" password="{xor}Lz4sLCgwLTtu"/>
<application id="Hello.app" location="Hello.app.eba" name="Hello.app" type="eba"/>
的web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
<display-name>Hello</display-name>
<security-constraint>
<display-name>HTTPS Redirect Security Constraint</display-name>
<web-resource-collection>
<web-resource-name>Sample Web Service service</web-resource-name>
<url-pattern>/Hello</url-pattern>
<http-method>GET</http-method>
</web-resource-collection>
<user-data-constraint>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
</web-app>
为了简洁,删除了<servlet>
和<servlet-mapping>
标记。
以下是我使用的版本: - Java 7,WLP 8.5.5,Eclipse Juno,谷歌浏览器。
任何有关HTTPS重定向无法正常工作的帮助,指南都将非常感激。
答案 0 :(得分:3)
我怀疑问题出在您的安全约束中。看着它我会建议你改变你的url模式:
/ HelloWorld的
而不是:
/你好
如果要匹配多个资源,可以使用通配符,例如:
答案 1 :(得分:3)
要使WLP上的HTTPS重定向工作,应注意以下几点: -
server.xml
中添加用户,角色和密码。server.xml
中添加appSecurity-2.0功能。web.xml
中添加以下代码
<login-config>
<security-constraint>
<security-constraint><web-resource-name></security-constraint>
<security-constraint><auth-constraint></security-constraint>
<security-constraint><user-data-constraint></security-constraint>
以下是详细步骤: -
<强> 1。在WLP的server.xml
中添加用户,角色和密码。
<basicRegistry id="MyRegistry">
<user password="{xor}Mjo6MT4z" name="anuroop" />
<group name="MyGroup">
<member name="anuroop" />
</group>
</basicRegistry>
<强> 2。将应用程序绑定到安全角色。
<application id="Hello.app" location="Hello.app.eba" name="Hello.app" type="eba">
<application-bnd>
<security-role name="Manager">
<group name="MyGroup" />
</security-role>
</application-bnd>
</application>
第3。在WLP的server.xml
中添加appSecurity-2.0功能。
<featureManager>
<feature>appSecurity-2.0</feature>
</featureManager>
4.1,4.2,4.3,4.4,4.5
<login-config>
<auth-method>FORM</auth-method>
<realm-name>BasicRegistry</realm-name>
<form-login-config>
<form-login-page>/Login.jsp</form-login-page>
<form-error-page>/LoginError.jsp</form-error-page>
</form-login-config>
</login-config>
<security-constraint>
<display-name>HTTPS Redirect Security Constraint</display-name>
<web-resource-collection>
<web-resource-name>Sample Web Service service</web-resource-name>
<url-pattern>/Hello</url-pattern>
<http-method>GET</http-method>
</web-resource-collection>
<auth-constraint>
<role-name>Manager</role-name>
</auth-constraint>
<user-data-constraint>
<description>Ensure to allow only confidential communication</description>
<transport-guarantee>CONFIDENTIAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
答案 2 :(得分:0)
我用不同的方式解决了这个问题,但我认为接受的答案可能会更好。您可以编写servlet过滤器,然后修改web.xml以将其与路径相关联。
web.xml代码:
<web-app id="WebApp">
<filter>
<filter-name>HTTPSFilter</filter-name>
<filter-class>
HTTPSFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>HTTPSFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
...
</web-app>
过滤器代码:
public class HTTPSFilter implements Filter {
public void doFilter(ServletRequest req,
ServletResponse res,
FilterChain chain) throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest) req;
HttpServletResponse response = (HttpServletResponse) res;
// Forward to HTTPS if insecure HTTP was used
if(!req.getScheme().startsWith("https")) {
// Modify the Response object to be the SSL version of the URL
String host = request.getLocalName();
String URI = request.getRequestURI();
if(URI == null) { URI = ""; }
String queryString = request.getQueryString();
if(queryString == null) { queryString = ""; }
response.sendRedirect("https://" + host + ":9443" + URI + ("".equalsIgnoreCase(queryString) ? "":"?") + queryString);
}
chain.doFilter(req, res);
}
public void init(FilterConfig config) throws ServletException {
}
public void destroy() {
}
}