用过bootdo框架的同仁，想必都认得下面的错误：
org.springframework.security.web.firewall.RequestRejectedException: The request was rejected because the URL contained a potentially malicious String ";"
at org.springframework.security.web.firewall.StrictHttpFirewall.rejectedBlacklistedUrls(StrictHttpFirewall.java:140)
at org.springframework.security.web.firewall.StrictHttpFirewall.getFirewalledRequest(StrictHttpFirewall.java:120)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:193)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:347)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:263)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:108)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)这个操蛋的错误也许不影响你正常启动，但是当我需要其他系统对接时，发送请求要登陆我的平台时，也会因为这个出错，就是url后追加了jsessionid，现在的解决办法就是修改原框架，去除在url后面增加jsessionid的功能；
在主路径的src/main/java下创建org.apache.shiro.web.servlet文件，在下面放一个类：
package org.apache.shiro.web.servlet;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpServletResponseWrapper;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;
/**
* 用来注释掉启动过程中的请求中的分号的保存
* 重写shiro,去除url后追加jsessionid的功能
*/
public class ShiroHttpServletResponse extends HttpServletResponseWrapper {
private static final String DEFAULT_SESSION_ID_PARAMETER_NAME = ShiroHttpSession.DEFAULT_SESSION_ID_NAME;
private ServletContext context = null;
//the associated request
private ShiroHttpServletRequest request = null;
public ShiroHttpServletResponse(HttpServletResponse wrapped, ServletContext context, ShiroHttpServletRequest request) {
super(wrapped);
this.context = context;
this.request = request;
}
@SuppressWarnings({"UnusedDeclaration"})
public ServletContext getContext() {
return context;
}
@SuppressWarnings({"UnusedDeclaration"})
public void setContext(ServletContext context) {
this.context = context;
}
public ShiroHttpServletRequest getRequest() {
return request;
}
@SuppressWarnings({"UnusedDeclaration"})
public void setRequest(ShiroHttpServletRequest request) {
this.request = request;
}
/**
* Encode the session identifier associated with this response
* into the specified redirect URL, if necessary.
*
* @param url URL to be encoded
*/
public String encodeRedirectURL(String url) {
if (isEncodeable(toAbsolute(url))) {
return toEncoded(url, request.getSession().getId());
} else {
return url;
}
}
public String encodeRedirectUrl(String s) {
return encodeRedirectURL(s);
}
/**
* Encode the session identifier associated with this response
* into the specified URL, if necessary.
*
* @param url URL to be encoded
*/
public String encodeURL(String url) {
String absolute = toAbsolute(url);
if (isEncodeable(absolute)) {
// W3c spec clearly said
if (url.equalsIgnoreCase("")) {
url = absolute;
}
return toEncoded(url, request.getSession().getId());
} else {
return url;
}
}
public String encodeUrl(String s) {
return encodeURL(s);
}
/**
* Return <code>true</code> if the specified URL should be encoded with
* a session identifier. This will be true if all of the following
* conditions are met:
* <ul>
* <li>The request we are responding to asked for a valid session
* <li>The requested session ID was not received via a cookie
* <li>The specified URL points back to somewhere within the web
* application that is responding to this request
* </ul>
*
* @param location Absolute URL to be validated
* @return {@code true} if the specified URL should be encoded with a session identifier, {@code false} otherwise.
*/
protected boolean isEncodeable(final String location) {
// First check if URL rewriting is disabled globally
if (Boolean.FALSE.equals(request.getAttribute(ShiroHttpServletRequest.SESSION_ID_URL_REWRITING_ENABLED)))
return (false);
if (location == null)
return (false);
// Is this an intra-document reference?
if (location.startsWith("#"))
return (false);
// Are we in a valid session that is not using cookies?
final HttpServletRequest hreq = request;
final HttpSession session = hreq.getSession(false);
if (session == null)
return (false);
if (hreq.isRequestedSessionIdFromCookie())
return (false);
return doIsEncodeable(hreq, session, location);
}
private boolean doIsEncodeable(HttpServletRequest hreq, HttpSession session, String location) {
// Is this a valid absolute URL?
URL url;
try {
url = new URL(location);
} catch (MalformedURLException e) {
return (false);
}
// Does this URL match down to (and including) the context path?
if (!hreq.getScheme().equalsIgnoreCase(url.getProtocol()))
return (false);
if (!hreq.getServerName().equalsIgnoreCase(url.getHost()))
return (false);
int serverPort = hreq.getServerPort();
if (serverPort == -1) {
if ("https".equals(hreq.getScheme()))
serverPort = 443;
else
serverPort = 80;
}
int urlPort = url.getPort();
if (urlPort == -1) {
if ("https".equals(url.getProtocol()))
urlPort = 443;
else
urlPort = 80;
}
if (serverPort != urlPort)
return (false);
String contextPath = getRequest().getContextPath();
if (contextPath != null) {
String file = url.getFile();
if ((file == null) || !file.startsWith(contextPath))
return (false);
String tok = ";" + DEFAULT_SESSION_ID_PARAMETER_NAME + "=" + session.getId();
if (file.indexOf(tok, contextPath.length()) >= 0)
return (false);
}
// This URL belongs to our web application, so it is encodeable
return (true);
}
/**
* Convert (if necessary) and return the absolute URL that represents the
* resource referenced by this possibly relative URL. If this URL is
* already absolute, return it unchanged.
*
* @param location URL to be (possibly) converted and then returned
* @return resource location as an absolute url
* @throws IllegalArgumentException if a MalformedURLException is
* thrown when converting the relative URL to an absolute one
*/
private String toAbsolute(String location) {
if (location == null)
return (location);
boolean leadingSlash = location.startsWith("/");
if (leadingSlash || !hasScheme(location)) {
StringBuilder buf = new StringBuilder();
String scheme = request.getScheme();
String name = request.getServerName();
int port = request.getServerPort();
try {
buf.append(scheme).append("://").append(name);
if ((scheme.equals("http") && port != 80)
|| (scheme.equals("https") && port != 443)) {
buf.append(':').append(port);
}
if (!leadingSlash) {
String relativePath = request.getRequestURI();
int pos = relativePath.lastIndexOf('/');
relativePath = relativePath.substring(0, pos);
String encodedURI = URLEncoder.encode(relativePath, getCharacterEncoding());
buf.append(encodedURI).append('/');
}
buf.append(location);
} catch (IOException e) {
IllegalArgumentException iae = new IllegalArgumentException(location);
iae.initCause(e);
throw iae;
}
return buf.toString();
} else {
return location;
}
}
/**
* Determine if the character is allowed in the scheme of a URI.
* See RFC 2396, Section 3.1
*
* @param c the character to check
* @return {@code true} if the character is allowed in a URI scheme, {@code false} otherwise.
*/
public static boolean isSchemeChar(char c) {
return Character.isLetterOrDigit(c) ||
c == '+' || c == '-' || c == '.';
}
/**
* Returns {@code true} if the URI string has a {@code scheme} component, {@code false} otherwise.
*
* @param uri the URI string to check for a scheme component
* @return {@code true} if the URI string has a {@code scheme} component, {@code false} otherwise.
*/
private boolean hasScheme(String uri) {
int len = uri.length();
for (int i = 0; i < len; i++) {
char c = uri.charAt(i);
if (c == ':') {
return i > 0;
} else if (!isSchemeChar(c)) {
return false;
}
}
return false;
}
/**
* Return the specified URL with the specified session identifier suitably encoded.
*
* @param url URL to be encoded with the session id
* @param sessionId Session id to be included in the encoded URL
* @return the url with the session identifer properly encoded.
*/
protected String toEncoded(String url, String sessionId) {
if ((url == null) || (sessionId == null))
return (url);
String path = url;
String query = "";
String anchor = "";
int question = url.indexOf('?');
if (question >= 0) {
path = url.substring(0, question);
query = url.substring(question);
}
int pound = path.indexOf('#');
if (pound >= 0) {
anchor = path.substring(pound);
path = path.substring(0, pound);
}
StringBuilder sb = new StringBuilder(path);
sb.append(anchor);
sb.append(query);
return (sb.toString());
}
}
ok了。