{"id":3195,"date":"2018-03-18T08:28:58","date_gmt":"2018-03-18T00:28:58","guid":{"rendered":"http:\/\/switch.linesno.com\/?p=3195"},"modified":"2018-03-18T08:28:58","modified_gmt":"2018-03-18T00:28:58","slug":"shiro-cas-%e5%ae%9e%e7%8e%b0%e5%8d%95%e7%82%b9%e7%99%bb%e5%bd%95","status":"publish","type":"post","link":"http:\/\/switch.linesno.com\/?p=3195","title":{"rendered":"Shiro &#038; CAS \u5b9e\u73b0\u5355\u70b9\u767b\u5f55"},"content":{"rendered":"<h2 id=\"\u6982\u89c8\">\u6982\u89c8<\/h2>\n<p>\u5355\u70b9\u767b\u5f55\u4e3b\u8981\u7528\u4e8e\u591a\u7cfb\u7edf\u96c6\u6210\uff0c\u5373\u5728\u591a\u4e2a\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u53ea\u9700\u8981\u5230\u4e00\u4e2a\u4e2d\u592e\u670d\u52a1\u5668\u767b\u5f55\u4e00\u6b21\u5373\u53ef\u8bbf\u95ee\u8fd9\u4e9b\u7cfb\u7edf\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\uff0c\u65e0\u987b\u591a\u6b21\u767b\u5f55\u3002<\/p>\n<p>\u672c\u6587\u4f7f\u7528\u5f00\u6e90\u6846\u67b6<a href=\"https:\/\/github.com\/Jasig\/cas\/releases\" target=\"_blank\" rel=\"external noopener\">Jasig CAS<\/a>\u6765\u5b8c\u6210\u5355\u70b9\u767b\u5f55\u3002\u4e0b\u8f7d\u5730\u5740\uff1a<a href=\"https:\/\/www.apereo.org\/cas\/download\" target=\"_blank\" rel=\"external noopener\">https:\/\/www.apereo.org\/cas\/download<\/a>\u3002\u5728\u5199\u672c\u6587\u65f6\uff0c\u4f7f\u7528\u7684cas server\u7248\u672c\u4e3a4.0.1<\/p>\n<h2 id=\"\u90e8\u7f72\u670d\u52a1\u5668\">\u90e8\u7f72\u670d\u52a1\u5668<\/h2>\n<p>\u672c\u6587\u670d\u52a1\u5668\u4f7f\u7528Tomcat7\uff0c\u4e0b\u8f7d\u4e86<a href=\"http:\/\/downloads.jasig.org\/cas\/cas-server-4.0.0-release.zip\" target=\"_blank\" rel=\"external noopener\">cas-server-4.0.0-release.zip<\/a>\uff0c\u5c06\u5176\u89e3\u538b\uff0c\u627e\u5230modules\u76ee\u5f55\u4e0b\u9762\u7684cas-server-webapp-4.0.0.war\u76f4\u63a5\u590d\u5236\u5230webapps\u6587\u4ef6\u5939\u4e0b\u5373\u53ef\u3002\u542f\u52a8Tomcat\uff0c\u8bbf\u95ee<a href=\"http:\/\/localhost:8080\/cas-server-webapp-4.0.0%EF%BC%8C%E4%BD%BF%E7%94%A8casuser\/Mellon%E7%99%BB%E5%BD%95%EF%BC%8C%E5%8D%B3%E5%8F%AF%E7%99%BB%E5%BD%95%E6%88%90%E5%8A%9F%E3%80%82\" target=\"_blank\" rel=\"external noopener\">http:\/\/localhost:8080\/cas-server-webapp-4.0.0\uff0c\u4f7f\u7528casuser\/Mellon\u767b\u5f55\uff0c\u5373\u53ef\u767b\u5f55\u6210\u529f\u3002<\/a><\/p>\n<p>Tomcat\u9ed8\u8ba4\u6ca1\u6709\u5f00\u542fHTTPS\u534f\u8bae\uff0c\u6240\u4ee5\u8fd9\u91cc\u76f4\u63a5\u7528\u4e86HTTP\u534f\u8bae\u8bbf\u95ee\u3002\u4e3a\u4e86\u80fd\u4f7f\u5ba2\u6237\u7aef\u5728HTTP\u534f\u8bae\u4e0b\u5355\u70b9\u767b\u5f55\u6210\u529f\uff0c\u9700\u8981\u4fee\u6539\u4e00\u4e0b\u914d\u7f6e\uff1a<\/p>\n<ul>\n<li>WEB-INF\\spring-configuration\\ticketGrantingTicketCookieGenerator.xml\u548cWEB-INF\\spring-configuration\\warnCookieGenerator.xml\uff1a\u5c06<code>p:cookieSecure=\"true\"<\/code>\u6539\u4e3a<code>p:cookieSecure=\"false\"<\/code><\/li>\n<li>WEB-INF\\deployerConfigContext.xml\uff1a<code>&lt;bean class=\"org.jasig.cas.authentication.handler.support.HttpBasedServiceCredentialsAuthenticationHandler\" p:httpClient-ref=\"httpClient\" \/&gt;<\/code>\u6dfb\u52a0<code>p:requireSecure=\"false\"<\/code><\/li>\n<\/ul>\n<p>\u81f3\u6b64\uff0c\u4e00\u4e2a\u7b80\u5355\u7684\u5355\u70b9\u767b\u5f55\u670d\u52a1\u5668\u5c31\u57fa\u672c\u90e8\u7f72\u597d\u4e86\u3002<\/p>\n<h2 id=\"\u90e8\u7f72\u5ba2\u6237\u7aef\">\u90e8\u7f72\u5ba2\u6237\u7aef<\/h2>\n<p>\u5ba2\u6237\u7aef\u9700\u8981\u6dfb\u52a0\u5bf9<a href=\"http:\/\/shiro.apache.org\/cas.html\" target=\"_blank\" rel=\"external noopener\">shiro-cas<\/a>\u548ccas-client-core\u8fd9\u4e24\u4e2a\u5305\u7684\u4f9d\u8d56\u3002\u8fd9\u91cc\u4e3b\u8981\u8bb2\u8ddfCAS\u76f8\u5173\u7684\u914d\u7f6e\u3002<\/p>\n<p>\u4e4b\u540e\u914d\u7f6eweb.xml<\/p>\n<figure class=\"highlight xml\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u7528\u4e8e\u5355\u70b9\u9000\u51fa\uff0c\u8be5\u8fc7\u6ee4\u5668\u7528\u4e8e\u5b9e\u73b0\u5355\u70b9\u767b\u51fa\u529f\u80fd\uff0c\u53ef\u9009\u914d\u7f6e\u3002&#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">listener<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">listener-class<\/span>&gt;<\/span>org.jasig.cas.client.session.SingleSignOutHttpSessionListener<span class=\"tag\">&lt;\/<span class=\"name\">listener-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">listener<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u8be5\u8fc7\u6ee4\u5668\u7528\u4e8e\u5b9e\u73b0\u5355\u70b9\u767b\u51fa\u529f\u80fd\uff0c\u53ef\u9009\u914d\u7f6e\u3002 &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Single Sign Out Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-class<\/span>&gt;<\/span>org.jasig.cas.client.session.SingleSignOutFilter<span class=\"tag\">&lt;\/<span class=\"name\">filter-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Single Sign Out Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">url-pattern<\/span>&gt;<\/span>\/*<span class=\"tag\">&lt;\/<span class=\"name\">url-pattern<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u81ea\u5b9a\u4e49Realm\uff1a<\/p>\n<figure class=\"highlight scala\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">public <span class=\"class\"><span class=\"keyword\">class<\/span> <span class=\"title\">MyCasRealm<\/span> <span class=\"keyword\">extends<\/span> <span class=\"title\">CasRealm<\/span> <\/span>{<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">private<\/span> <span class=\"type\">UserService<\/span> userService;<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">public void setUserService(<span class=\"type\">UserService<\/span> userService) {<\/div>\n<div class=\"line\"><span class=\"keyword\">this<\/span>.userService = userService;<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"meta\">@Override<\/span><\/div>\n<div class=\"line\"><span class=\"keyword\">protected<\/span> <span class=\"type\">AuthorizationInfo<\/span> doGetAuthorizationInfo(<span class=\"type\">PrincipalCollection<\/span> principals) {<\/div>\n<div class=\"line\"><span class=\"type\">String<\/span> username = (<span class=\"type\">String<\/span>)principals.getPrimaryPrincipal();<\/div>\n<div class=\"line\"><span class=\"type\">SimpleAuthorizationInfo<\/span> authorizationInfo = <span class=\"keyword\">new<\/span> <span class=\"type\">SimpleAuthorizationInfo<\/span>();<\/div>\n<div class=\"line\">authorizationInfo.setRoles(userService.findRoles(username));<\/div>\n<div class=\"line\">authorizationInfo.setStringPermissions(userService.findPermissions(username));<\/div>\n<div class=\"line\"><span class=\"keyword\">return<\/span> authorizationInfo;<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\">}<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u914d\u7f6e<\/p>\n<figure class=\"highlight dust\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">bean<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;casRealm&#8221;<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;package.for.your.MyCasRealm&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;userService&#8221;<\/span> <span class=\"attr\">ref<\/span>=<span class=\"string\">&#8220;userService&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;cachingEnabled&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;authenticationCachingEnabled&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;authenticationCacheName&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;authenticationCache&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;authorizationCachingEnabled&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;authorizationCacheName&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;authorizationCache&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"comment\">&lt;!&#8211;\u8be5\u5730\u5740\u4e3acas server\u5730\u5740 &#8211;&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;casServerUrlPrefix&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{shiro.casServer.url}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"comment\">&lt;!&#8211; \u8be5\u5730\u5740\u4e3a\u662f\u5f53\u524d\u5e94\u7528 CAS \u670d\u52a1 URL\uff0c\u5373\u7528\u4e8e\u63a5\u6536\u5e76\u5904\u7406\u767b\u5f55\u6210\u529f\u540e\u7684 Ticket \u7684\uff0c<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> \u5fc5\u987b\u548cloginUrl\u4e2d\u7684service\u53c2\u6570\u4fdd\u6301\u4e00\u81f4\uff0c\u5426\u5219\u670d\u52a1\u5668\u4f1a\u5224\u65adservice\u4e0d\u5339\u914d&#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;casService&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{shiro.client.cas}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;\/<span class=\"name\">bean<\/span>&gt;<\/span><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u914d\u7f6eCAS\u8fc7\u6ee4\u5668<\/p>\n<figure class=\"highlight applescript\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<div class=\"line\">19<\/div>\n<div class=\"line\">20<\/div>\n<div class=\"line\">21<\/div>\n<div class=\"line\">22<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;bean <span class=\"built_in\">id<\/span>=<span class=\"string\">&#8220;casFilter&#8221;<\/span> <span class=\"built_in\">class<\/span>=<span class=\"string\">&#8220;org.apache.shiro.cas.CasFilter&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;failureUrl&#8221;<\/span> value=<span class=\"string\">&#8220;\/casFailure.jsp&#8221;<\/span>\/&gt;<\/div>\n<div class=\"line\">&lt;\/bean&gt;<\/div>\n<div class=\"line\">&lt;bean <span class=\"built_in\">id<\/span>=<span class=\"string\">&#8220;shiroFilter&#8221;<\/span> <span class=\"built_in\">class<\/span>=<span class=\"string\">&#8220;org.apache.shiro.spring.web.ShiroFilterFactoryBean&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;securityManager&#8221;<\/span> <span class=\"keyword\">ref<\/span>=<span class=\"string\">&#8220;securityManager&#8221;<\/span>\/&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;loginUrl&#8221;<\/span> value=<span class=\"string\">&#8220;${shiro.login.url}&#8221;<\/span>\/&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;successUrl&#8221;<\/span> value=<span class=\"string\">&#8220;${shiro.login.success.url}&#8221;<\/span>\/&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;filters&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;util:map&gt;<\/div>\n<div class=\"line\">&lt;entry key=<span class=\"string\">&#8220;cas&#8221;<\/span> value-<span class=\"keyword\">ref<\/span>=<span class=\"string\">&#8220;casFilter&#8221;<\/span>\/&gt;<\/div>\n<div class=\"line\">&lt;entry key=<span class=\"string\">&#8220;logout&#8221;<\/span> value-<span class=\"keyword\">ref<\/span>=<span class=\"string\">&#8220;logoutFilter&#8221;<\/span> \/&gt;<\/div>\n<div class=\"line\">&lt;\/util:map&gt;<\/div>\n<div class=\"line\">&lt;\/<span class=\"keyword\">property<\/span>&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;filterChainDefinitions&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;value&gt;<\/div>\n<div class=\"line\">\/casFailure.jsp = anon<\/div>\n<div class=\"line\">\/cas = cas<\/div>\n<div class=\"line\">\/logout = logout<\/div>\n<div class=\"line\">\/** = user<\/div>\n<div class=\"line\">&lt;\/value&gt;<\/div>\n<div class=\"line\">&lt;\/<span class=\"keyword\">property<\/span>&gt;<\/div>\n<div class=\"line\">&lt;\/bean&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u4e0a\u9762\u767b\u5f55url\u6211\u7684\u914d\u7f6e\u7684\u662f<code><a class=\"vglnk\" href=\"http:\/\/localhost:8080\/cas-server\/login?service=http:\/\/localhost:8080\/cas-client\/cas\" rel=\"nofollow\">http:\/\/localhost:8080\/cas-server\/login?service=http:\/\/localhost:8080\/cas-client\/cas<\/a><\/code>\uff0cservice\u53c2\u6570\u662f\u4e4b\u540e\u670d\u52a1\u5c06\u4f1a\u8df3\u8f6c\u7684\u5730\u5740\u3002<\/p>\n<p><code>\/cas=cas<\/code>\uff1a\u5373\/cas \u5730\u5740\u662f\u670d\u52a1\u5668\u7aef\u56de\u8c03\u5730\u5740\uff0c\u4f7f\u7528 CasFilter \u83b7\u53d6 Ticket \u8fdb\u884c\u767b\u5f55\u3002<\/p>\n<p>\u4e4b\u540e\u901a\u8fc7eclipse\u90e8\u7f72\uff0c\u8bbf\u95ee<a href=\"http:\/\/localhost:8080\/cas-client\" target=\"_blank\" rel=\"external noopener\">http:\/\/localhost:8080\/cas-client<\/a>\u00a0\u5373\u53ef\u6d4b\u8bd5\u3002\u4e3a\u4e86\u770b\u5230\u5355\u70b9\u767b\u5f55\u7684\u6548\u679c\uff0c\u53ef\u4ee5\u76f4\u63a5\u590d\u5236\u4e00\u4efdwebapps\u4e2d\u7684client\u4e3aclient2\uff0c\u53ea\u9700\u8981\u4fee\u6539\u4e0a\u8ff0\u914d\u7f6e\u4e2d\u7684\u5730\u5740\u5373\u53ef\u3002\u5982\u679c\u7528\u6237\u5df2\u7ecf\u767b\u5f55\uff0c\u90a3\u4e48\u8bbf\u95ee<a href=\"http:\/\/localhost:8080\/cas-client2%E5%8F%91%E7%8E%B0%E4%B8%8D%E4%BC%9A%E5%86%8D%E8%B7%B3%E8%BD%AC%E5%88%B0%E7%99%BB%E5%BD%95%E9%A1%B5%E9%9D%A2%E4%BA%86%EF%BC%8C%E7%94%A8%E6%88%B7%E5%B7%B2%E7%BB%8F%E6%98%AF%E7%99%BB%E5%BD%95%E7%8A%B6%E6%80%81%E4%BA%86%E3%80%82\" target=\"_blank\" rel=\"external noopener\">http:\/\/localhost:8080\/cas-client2\u53d1\u73b0\u4e0d\u4f1a\u518d\u8df3\u8f6c\u5230\u767b\u5f55\u9875\u9762\u4e86\uff0c\u7528\u6237\u5df2\u7ecf\u662f\u767b\u5f55\u72b6\u6001\u4e86\u3002<\/a><\/p>\n<p>\u8fd8\u9700\u8981\u6ce8\u610f\u4e00\u4e2a\u95ee\u9898\uff0c\u5c31\u662fcas server\u9ed8\u8ba4\u662f\u5f00\u542f\u5355\u70b9\u767b\u51fa\u7684\u4f46\u662f\u8fd9\u91cc\u5374\u6ca1\u6709\u8fd9\u6837\u7684\u6548\u679c\uff0cAPP1\u767b\u51fa\u4e86\uff0c\u4f46\u662fAPP2\u4ecd\u80fd\u8bbf\u95ee\uff0c\u5982\u679c\u67e5\u770b\u6d4f\u89c8\u5668\u7684cookie\u7684\u8bdd\uff0c\u4f1a\u53d1\u73b0\u6709\u4e24\u4e2asessionid\uff0c\u4e00\u4e2a\u662fJSESSIONID\uff0c\u5bb9\u5668\u539f\u751f\u7684\uff0c\u53e6\u4e00\u4e2a\u662fshiro\u4e2d\u914d\u7f6e\u7684:<\/p>\n<figure class=\"highlight xml\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u4f1a\u8bddCookie\u6a21\u677f &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">bean<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;sessionIdCookie&#8221;<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;org.apache.shiro.web.servlet.SimpleCookie&#8221;<\/span>&gt;<\/span><\/div>\n<div class=\"line\">SingleSignOutFilter\u53d1\u73b0\u662flogoutRequest\u8bf7\u6c42\u540e\uff0c\u539f\u6765SingleSignOutHandler\u4e2d\u521b\u5efa\u7684\u539f\u751f\u7684session\u5df2\u7ecf\u88ab\u9500\u6bc1\u4e86\uff0c\u56e0\u4e3a\u4ecea\u767b\u51fa\u7684\uff0ca\u7684shiro session\u4e5f\u4f1a\u9500\u6bc1\uff0c<\/div>\n<div class=\"line\">\u4f46\u662fb\u7684shiro\u7684session\u8fd8\u6ca1\u6709\u88ab\u9500\u6bc1\uff0c\u4e8e\u662f\u518d\u8bbf\u95eeb\u8fd8\u662f\u80fd\u8bbf\u95ee\uff0c\u5355\u70b9\u767b\u51fa\u5c31\u6709\u95ee\u9898\u4e86&#8211;&gt;<\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">constructor-arg<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;JSESSIONID&#8221;<\/span>\/&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;httpOnly&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span>\/&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;maxAge&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;-1&#8221;<\/span>\/&gt;<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u5982\u679c\u6211\u4eec\u628asid\u6539\u4e3aJSESSIONID\u4f1a\u600e\u4e48\u6837\uff0c\u7b54\u6848\u662f\u5982\u679c\u6539\u4e3aJSESSIONID\u4f1a\u5bfc\u81f4\u91cd\u5b9a\u5411\u5faa\u73af\uff0c\u539f\u56e0\u662f\u5f53\u767b\u5f55\u65f6\uff0cshiro\u53d1\u73b0\u6d4f\u89c8\u5668\u53d1\u51fa\u7684\u8bf7\u6c42\u4e2d\u7684JSESSIONID\u6ca1\u6709\u6216\u5df2\u7ecf\u8fc7\u671f\uff0c\u4e8e\u662f\u751f\u6210\u4e00\u4e2aJSESSIONID\u7ed9\u6d4f\u89c8\u5668\uff0c\u540c\u65f6\u94fe\u63a5\u88ab\u91cd\u5b9a\u5411\u5230\u670d\u52a1\u5668\u8fdb\u884c\u8ba4\u8bc1\uff0c\u8ba4\u8bc1\u6210\u529f\u540e\u8fd4\u56de\u5230\u5ba2\u6237\u7aef\u670d\u52a1\u5668\u7684cas service url\uff0c\u5e76\u4e14\u5e26\u6709\u4e00\u4e2aticket\u53c2\u6570\u3002\u56e0\u4e3a\u6709SingleSignOutFilter\uff0c\u5f53\u53d1\u73b0\u8fd9\u662f\u4e00\u4e2atocken\u8bf7\u6c42\u65f6\uff0cSingleSignOutHandler\u4f1a\u8c03\u7528request.getSession()\u83b7\u53d6\u7684\u662f\u539f\u751fSession\uff0c\u5982\u679c\u6ca1\u6709\u539f\u751fsession\u7684\u8bdd\uff0c\u53c8\u4f1a\u521b\u5efa\u5e76\u5c06JSESSIONID\u4fdd\u5b58\u5230\u6d4f\u89c8\u5668cookie\u4e2d\uff0c\u5f53\u5ba2\u6237\u7aef\u670d\u52a1\u5668\u5411cas\u670d\u52a1\u5668\u9a8c\u8bc1ticket\u4e4b\u540e\uff0c\u5ba2\u6237\u7aef\u670d\u52a1\u5668\u91cd\u5b9a\u5411\u5230\u4e4b\u524d\u7684\u9875\u9762\uff0c\u8fd9\u65f6shiro\u53d1\u73b0JSESSIONID\u662fSingleSignOutHandler\u4e2d\u751f\u6210\u7684\uff0c\u5728\u81ea\u5df1\u7ef4\u62a4\u7684session\u4e2d\u67e5\u4e0d\u5230\uff0c\u53c8\u4f1a\u91cd\u65b0\u751f\u6210\u65b0\u7684session\uff0c\u7136\u540elogin\uff0c\u7136\u540e\u53c8\u4f1a\u91cd\u5b9a\u5411\u5230cas\u670d\u52a1\u5668\u8ba4\u8bc1\uff0c\u7136\u540e\u518d\u91cd\u5b9a\u5411\u5230\u5ba2\u6237\u7aef\u670d\u52a1\u5668\u7684cas service url\uff0c\u4e0d\u540c\u7684\u662fSingleSignOutHandler\u4e2d\u8fd9\u6b21\u8c03\u7528session.getSession(true)\u4e0d\u4f1a\u65b0\u521b\u5efa\u4e00\u4e2a\u4e86\uff0c\u4e4b\u540e\u5c31\u5982\u6b64\u5faa\u73af\u3002\u5982\u679c\u4f7f\u7528sid\u53c8\u4f1a\u5bfc\u81f4\u5f53\u5355\u70b9\u767b\u51fa\u65f6\u5019\uff0c\u5982\u679c\u6709a\u3001b\u4e24\u4e2a\u5ba2\u6237\u7aef\u670d\u52a1\u5668\uff0c\u4ecea\u767b\u51fa\uff0c\u4f1a\u8df3\u8f6c\u5230cas\u670d\u52a1\u5668\u767b\u51fa\uff0ccas\u670d\u52a1\u5668\u4f1a\u5bf9\u6240\u6709\u901a\u8fc7\u5b83\u8ba4\u8bc1\u7684service\u8c03\u7528\u9500\u6bc1session\u7684\u65b9\u6cd5\uff0c\u4f46\u662fb\u7684shiro\u7684session\u8fd8\u6ca1\u6709\u88ab\u9500\u6bc1\uff0c\u4e8e\u662f\u518d\u8bbf\u95eeb\u8fd8\u662f\u80fd\u8bbf\u95ee\uff0c\u5355\u70b9\u767b\u51fa\u5c31\u6709\u95ee\u9898\u4e86<\/p>\n<p>\u4e4b\u6240\u4ee5\u8fd9\u6837\u662f\u56e0\u4e3a\u6211\u8bbe\u7f6eshiro\u7684session\u7ba1\u7406\u5668\u4e3aDefaultWebSessionManager\uff0c\u8fd9\u4e2a\u7ba1\u7406\u5668\u76f4\u63a5\u629b\u5f03\u4e86\u5bb9\u5668\u7684session\u7ba1\u7406\u5668\uff0c\u81ea\u5df1\u6765\u7ef4\u62a4session\uff0c\u6240\u4ee5\u5c31\u4f1a\u51fa\u73b0\u4e0a\u8ff0\u63cf\u8ff0\u7684\u95ee\u9898\u4e86\u3002\u5982\u679c\u6211\u4eec\u4e0d\u505a\u8bbe\u7f6e\uff0c\u90a3\u4e48shiro\u5c06\u4f7f\u7528\u9ed8\u8ba4\u7684session\u7ba1\u7406\u5668ServletContainerSessionManager\uff1aWeb \u73af\u5883\uff0c\u5176\u76f4\u63a5\u4f7f\u7528 Servlet \u5bb9\u5668\u7684\u4f1a\u8bdd\u3002\u8fd9\u6837\u5355\u70b9\u767b\u51fa\u5c31\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\u4e86\u3002<\/p>\n<p>\u6b64\u5916\u5982\u679c\u6211\u4eec\u975e\u8981\u4f7f\u7528DefaultWebSessionManager\u7684\u8bdd\uff0c\u6211\u4eec\u5c31\u8981\u91cd\u5199\u4e00\u4e2aSingleSignOutFilter\u3001SingleSignOutHandler\u548cSessionMappingStorage\u4e86\u3002<\/p>\n<p>\u5982\u679c\u6ca1\u6709\u4f7f\u7528Spring\u6846\u67b6\uff0c\u5219\u53ef\u4ee5\u53c2\u8003\u5982\u4e0b\u914d\u7f6eweb.xml<\/p>\n<figure class=\"highlight xml\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<div class=\"line\">19<\/div>\n<div class=\"line\">20<\/div>\n<div class=\"line\">21<\/div>\n<div class=\"line\">22<\/div>\n<div class=\"line\">23<\/div>\n<div class=\"line\">24<\/div>\n<div class=\"line\">25<\/div>\n<div class=\"line\">26<\/div>\n<div class=\"line\">27<\/div>\n<div class=\"line\">28<\/div>\n<div class=\"line\">29<\/div>\n<div class=\"line\">30<\/div>\n<div class=\"line\">31<\/div>\n<div class=\"line\">32<\/div>\n<div class=\"line\">33<\/div>\n<div class=\"line\">34<\/div>\n<div class=\"line\">35<\/div>\n<div class=\"line\">36<\/div>\n<div class=\"line\">37<\/div>\n<div class=\"line\">38<\/div>\n<div class=\"line\">39<\/div>\n<div class=\"line\">40<\/div>\n<div class=\"line\">41<\/div>\n<div class=\"line\">42<\/div>\n<div class=\"line\">43<\/div>\n<div class=\"line\">44<\/div>\n<div class=\"line\">45<\/div>\n<div class=\"line\">46<\/div>\n<div class=\"line\">47<\/div>\n<div class=\"line\">48<\/div>\n<div class=\"line\">49<\/div>\n<div class=\"line\">50<\/div>\n<div class=\"line\">51<\/div>\n<div class=\"line\">52<\/div>\n<div class=\"line\">53<\/div>\n<div class=\"line\">54<\/div>\n<div class=\"line\">55<\/div>\n<div class=\"line\">56<\/div>\n<div class=\"line\">57<\/div>\n<div class=\"line\">58<\/div>\n<div class=\"line\">59<\/div>\n<div class=\"line\">60<\/div>\n<div class=\"line\">61<\/div>\n<div class=\"line\">62<\/div>\n<div class=\"line\">63<\/div>\n<div class=\"line\">64<\/div>\n<div class=\"line\">65<\/div>\n<div class=\"line\">66<\/div>\n<div class=\"line\">67<\/div>\n<div class=\"line\">68<\/div>\n<div class=\"line\">69<\/div>\n<div class=\"line\">70<\/div>\n<div class=\"line\">71<\/div>\n<div class=\"line\">72<\/div>\n<div class=\"line\">73<\/div>\n<div class=\"line\">74<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"php\"><span class=\"meta\">&lt;?<\/span>xml version=<span class=\"string\">&#8220;1.0&#8221;<\/span> encoding=<span class=\"string\">&#8220;UTF-8&#8221;<\/span><span class=\"meta\">?&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">web-app<\/span> <span class=\"attr\">xmlns:xsi<\/span>=<span class=\"string\">&#8220;<a class=\"vglnk\" href=\"http:\/\/www.w3.org\/2001\/XMLSchema-instance\" rel=\"nofollow\">http:\/\/www.w3.org\/2001\/XMLSchema-instance<\/a>&#8220;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"tag\"> <span class=\"attr\">xmlns<\/span>=<span class=\"string\">&#8220;<a class=\"vglnk\" href=\"http:\/\/java.sun.com\/xml\/ns\/javaee\" rel=\"nofollow\">http:\/\/java.sun.com\/xml\/ns\/javaee<\/a>&#8220;<\/span> <span class=\"attr\">xmlns:web<\/span>=<span class=\"string\">&#8220;<a class=\"vglnk\" href=\"http:\/\/java.sun.com\/xml\/ns\/javaee\/web-app_2_5.xsd\" rel=\"nofollow\">http:\/\/java.sun.com\/xml\/ns\/javaee\/web-app_2_5.xsd<\/a>&#8220;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"tag\"> <span class=\"attr\">xsi:schemaLocation<\/span>=<span class=\"string\">&#8220;<a class=\"vglnk\" href=\"http:\/\/java.sun.com\/xml\/ns\/javaee\" rel=\"nofollow\">http:\/\/java.sun.com\/xml\/ns\/javaee<\/a> <a class=\"vglnk\" href=\"http:\/\/java.sun.com\/xml\/ns\/javaee\/web-app_2_5.xsd\" rel=\"nofollow\">http:\/\/java.sun.com\/xml\/ns\/javaee\/web-app_2_5.xsd<\/a>&#8220;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"tag\"> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;WebApp_ID&#8221;<\/span> <span class=\"attr\">version<\/span>=<span class=\"string\">&#8220;2.5&#8221;<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">display-name<\/span>&gt;<\/span>YPshop Authority Manage<span class=\"tag\">&lt;\/<span class=\"name\">display-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">context-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>webAppRootKey<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span>authority.root<span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">context-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; ======================== \u5355\u70b9\u767b\u5f55\u5f00\u59cb ======================== &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u8bf4\u660e\uff1a\u8fd9\u79cd\u5ba2\u6237\u7aef\u7684\u914d\u7f6e\u65b9\u5f0f\u662f\u4e0d\u9700\u8981Spring\u652f\u6301\u7684 &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u53c2\u8003\u8d44\u6599\uff1a<a class=\"vglnk\" href=\"http:\/\/blog.csdn.net\/yaoweijq\/article\/details\/6003187\" rel=\"nofollow\">http:\/\/blog.csdn.net\/yaoweijq\/article\/details\/6003187<\/a> &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">listener<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">listener-class<\/span>&gt;<\/span>org.jasig.cas.client.session.SingleSignOutHttpSessionListener<span class=\"tag\">&lt;\/<span class=\"name\">listener-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">listener<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Single Sign Out Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-class<\/span>&gt;<\/span>org.jasig.cas.client.session.SingleSignOutFilter<span class=\"tag\">&lt;\/<span class=\"name\">filter-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Single Sign Out Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">url-pattern<\/span>&gt;<\/span>\/*<span class=\"tag\">&lt;\/<span class=\"name\">url-pattern<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Authentication Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-class<\/span>&gt;<\/span>org.jasig.cas.client.authentication.AuthenticationFilter<span class=\"tag\">&lt;\/<span class=\"name\">filter-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>casServerLoginUrl<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span><a class=\"vglnk\" href=\"https:\/\/localhost:8443\/cas-server\/login\" rel=\"nofollow\">https:\/\/localhost:8443\/cas-server\/login<\/a><span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>serverName<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span><a class=\"vglnk\" href=\"https:\/\/localhost:8443\/\" rel=\"nofollow\">https:\/\/localhost:8443<\/a><span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Authentication Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">url-pattern<\/span>&gt;<\/span>\/*<span class=\"tag\">&lt;\/<span class=\"name\">url-pattern<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Validation Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-class<\/span>&gt;<\/span>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter<span class=\"tag\">&lt;\/<span class=\"name\">filter-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>casServerUrlPrefix<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span><a class=\"vglnk\" href=\"https:\/\/localhost:8443\/cas-server\" rel=\"nofollow\">https:\/\/localhost:8443\/cas-server<\/a><span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>serverName<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span><a class=\"vglnk\" href=\"https:\/\/localhost:8443\/\" rel=\"nofollow\">https:\/\/localhost:8443<\/a><span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Validation Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">url-pattern<\/span>&gt;<\/span>\/*<span class=\"tag\">&lt;\/<span class=\"name\">url-pattern<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u8be5\u8fc7\u6ee4\u5668\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u901a\u8fc7org.jasig.cas.client.util.AssertionHolder\u6765\u83b7\u53d6\u7528\u6237\u7684\u767b\u5f55\u540d\u3002 \u6bd4\u5982AssertionHolder.getAssertion().getPrincipal().getName()\u3002 &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Assertion Thread Local Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-class<\/span>&gt;<\/span>org.jasig.cas.client.util.AssertionThreadLocalFilter<span class=\"tag\">&lt;\/<span class=\"name\">filter-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">filter-name<\/span>&gt;<\/span>CAS Assertion Thread Local Filter<span class=\"tag\">&lt;\/<span class=\"name\">filter-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">url-pattern<\/span>&gt;<\/span>\/*<span class=\"tag\">&lt;\/<span class=\"name\">url-pattern<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">filter-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; ======================== \u5355\u70b9\u767b\u5f55\u7ed3\u675f ======================== &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">welcome-file-list<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">welcome-file<\/span>&gt;<\/span>index.html<span class=\"tag\">&lt;\/<span class=\"name\">welcome-file<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">welcome-file<\/span>&gt;<\/span>index.jsp<span class=\"tag\">&lt;\/<span class=\"name\">welcome-file<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">welcome-file-list<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">distributable<\/span> \/&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">web-app<\/span>&gt;<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 id=\"\u8fdb\u9636\">\u8fdb\u9636<\/h2>\n<h3 id=\"\u4f7f\u7528HTTPS\u534f\u8bae\">\u4f7f\u7528HTTPS\u534f\u8bae<\/h3>\n<p>\u9996\u5148\u6211\u4eec\u9700\u8981\u751f\u6210\u6570\u5b57\u8bc1\u4e66<\/p>\n<figure class=\"highlight markdown\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<div class=\"line\">19<\/div>\n<div class=\"line\">20<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">keytool -genkey -keystore &#8220;D:\\localhost.keystore&#8221; -alias localhost -keyalg RSA<\/div>\n<div class=\"line\">\u8f93\u5165\u5bc6\u94a5\u5e93\u53e3\u4ee4:<\/div>\n<div class=\"line\">\u518d\u6b21\u8f93\u5165\u65b0\u53e3\u4ee4:<\/div>\n<div class=\"line\">\u60a8\u7684\u540d\u5b57\u4e0e\u59d3\u6c0f\u662f\u4ec0\u4e48?<\/div>\n<div class=\"line\">[<span class=\"symbol\">Unknown<\/span>]: <span class=\"link\">localhost<\/span><\/div>\n<div class=\"line\">\u60a8\u7684\u7ec4\u7ec7\u5355\u4f4d\u540d\u79f0\u662f\u4ec0\u4e48?<\/div>\n<div class=\"line\">[<span class=\"symbol\">Unknown<\/span>]: <span class=\"link\">xa<\/span><\/div>\n<div class=\"line\">\u60a8\u7684\u7ec4\u7ec7\u540d\u79f0\u662f\u4ec0\u4e48?<\/div>\n<div class=\"line\">[<span class=\"symbol\">Unknown<\/span>]: <span class=\"link\">xa<\/span><\/div>\n<div class=\"line\">\u60a8\u6240\u5728\u7684\u57ce\u5e02\u6216\u533a\u57df\u540d\u79f0\u662f\u4ec0\u4e48?<\/div>\n<div class=\"line\">[<span class=\"symbol\">Unknown<\/span>]: <span class=\"link\">xi&#8217;an<\/span><\/div>\n<div class=\"line\">\u60a8\u6240\u5728\u7684\u7701\/\u5e02\/\u81ea\u6cbb\u533a\u540d\u79f0\u662f\u4ec0\u4e48?<\/div>\n<div class=\"line\">[<span class=\"symbol\">Unknown<\/span>]: <span class=\"link\">xi&#8217;an<\/span><\/div>\n<div class=\"line\">\u8be5\u5355\u4f4d\u7684\u53cc\u5b57\u6bcd\u56fd\u5bb6\/\u5730\u533a\u4ee3\u7801\u662f\u4ec0\u4e48?<\/div>\n<div class=\"line\">[<span class=\"symbol\">Unknown<\/span>]: <span class=\"link\">cn<\/span><\/div>\n<div class=\"line\">CN=localhost, OU=xa, O=xa, L=xi&#8217;an, ST=xi&#8217;an, C=cn \u662f\u5426\u6b63\u786e<\/div>\n<div class=\"line\">?<\/div>\n<div class=\"line\">[<span class=\"symbol\">\u5426<\/span>]: <span class=\"link\">y<\/span><\/div>\n<div class=\"line\">\u8f93\u5165 <span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">localhost<\/span>&gt;<\/span><\/span> \u7684\u5bc6\u94a5\u53e3\u4ee4<\/div>\n<div class=\"line\">(\u5982\u679c\u548c\u5bc6\u94a5\u5e93\u53e3\u4ee4\u76f8\u540c, \u6309\u56de\u8f66):<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f \u201c\u60a8\u7684\u540d\u5b57\u4e0e\u59d3\u6c0f\u662f\u4ec0\u4e48?\u201d\u8fd9\u4e2a\u5730\u65b9\u4e0d\u80fd\u968f\u4fbf\u586b\u7684\uff0c\u5982\u679c\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u63d0\u793a\u201cCaused by: java.security.cert.CertificateException: No name matching localhost found\u201d\u90a3\u4e48\u5c31\u662f\u56e0\u4e3a\u8fd9\u91cc\u8bbe\u7f6e\u9519\u4e86\uff0c\u5f53\u7136\u9664\u4e86localhost\u4e5f\u53ef\u4ee5\u5199\u5176\u4ed6\u7684\uff0c\u5982helloworld.com\uff0c\u4f46\u662f\u9700\u8981\u80fd\u89e3\u6790\u51fa\u6765\uff0c\u53ef\u4ee5\u76f4\u63a5\u5728hosts\u4e2d\u52a0<code>127.0.0.1\u00a0<a class=\"vglnk\" href=\"http:\/\/helloworld.com\/\" rel=\"nofollow\">helloworld.com<\/a><\/code><\/p>\n<p>\u7136\u540e\uff0c\u7531\u4e8eTomcat\u9ed8\u8ba4\u6ca1\u6709\u5f00HTTPS\uff0c\u6240\u4ee5\u6211\u4eec\u9700\u8981\u5728server.xml\u6587\u4ef6\u4e2d\u627e\u52308443\u51fa\u73b0\u7684\u5730\u65b9\u3002\u7136\u540e\u4fee\u6539\u5982\u4e0b<\/p>\n<figure class=\"highlight routeros\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;Connector <span class=\"attribute\">port<\/span>=<span class=\"string\">&#8220;8443&#8221;<\/span> <span class=\"attribute\">protocol<\/span>=<span class=\"string\">&#8220;HTTP\/1.1&#8221;<\/span> <span class=\"attribute\">SSLEnabled<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"attribute\">maxThreads<\/span>=<span class=\"string\">&#8220;150&#8221;<\/span> <span class=\"attribute\">scheme<\/span>=<span class=\"string\">&#8220;https&#8221;<\/span> <span class=\"attribute\">secure<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"attribute\">clientAuth<\/span>=<span class=\"string\">&#8220;false&#8221;<\/span> <span class=\"attribute\">sslProtocol<\/span>=<span class=\"string\">&#8220;TLS&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"attribute\">keystoreFile<\/span>=<span class=\"string\">&#8220;D:\\localhost.keystore&#8221;<\/span> <span class=\"attribute\">keystorePass<\/span>=<span class=\"string\">&#8220;123456&#8221;<\/span>\/&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>keystorePass \u5c31\u662f\u751f\u6210 keystore \u65f6\u8bbe\u7f6e\u7684\u5bc6\u7801\u3002<\/p>\n<p>\u5982\u679c\u51fa\u73b0\u4e0b\u9762\u7684\u95ee\u9898\uff0c\u4fee\u6539server.xml\u4e2d\u7684protocol\u4e3a<code>org.apache.coyote.http11.Http11Protocol<\/code><\/p>\n<p>Failed to initialize end point associated with ProtocolHandler [\u201chttp-apr-8443\u201d]<br \/>\njava.lang.Exception: Connector attribute SSLCertificateFile must be defined when using SSL with APR<\/p>\n<p>\u56e0\u4e3a CAS client \u9700\u8981\u4f7f\u7528\u8be5\u8bc1\u4e66\u8fdb\u884c\u9a8c\u8bc1\uff0c\u6240\u4ee5\u6211\u4eec\u8981\u4f7f\u7528 localhost.keystore \u5bfc\u51fa\u6570\u5b57\u8bc1\u4e66\uff08\u516c\u94a5\uff09\u5230 D:\\localhost.cer\u3002\u518d\u5c06\u5c06\u8bc1\u4e66\u5bfc\u5165\u5230 JDK \u4e2d\u3002<\/p>\n<figure class=\"highlight crystal\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">keytool -export &#8211;<span class=\"keyword\">alias<\/span> localhost -file <span class=\"symbol\">D:<\/span>\\localhost.cer -keystore <span class=\"symbol\">D:<\/span>\\localhost.keystore<\/div>\n<div class=\"line\">cd <span class=\"symbol\">D:<\/span>\\jdk1.<span class=\"number\">7.0_21<\/span>\\jre\\<span class=\"class\"><span class=\"keyword\">lib<\/span>\\<span class=\"title\">security<\/span><\/span><\/div>\n<div class=\"line\">keytool -import &#8211;<span class=\"keyword\">alias<\/span> localhost -file <span class=\"symbol\">D:<\/span>\\localhost.cer -noprompt -trustcacerts -storetype jks -keystore cacerts -storepass <span class=\"number\">123456<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u5982\u679c\u5bfc\u5165\u5931\u8d25\uff0c\u53ef\u4ee5\u5148\u628a security \u76ee\u5f55\u4e0b\u7684 cacerts \u5220\u6389<\/p>\n<p>\u641e\u5b9a\u8bc1\u4e66\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u5c06\u4e4b\u524dclient\u4e2d\u914d\u7f6e\u7684\u5730\u5740\u4fee\u6539\u4e00\u4e0b\u3002\u7136\u540e\u8fd8\u53ef\u4ee5\u6dfb\u52a0ssl\u8fc7\u6ee4\u5668\u3002<\/p>\n<p>\u5982\u679c\u9047\u5230\u4ee5\u4e0b\u5f02\u5e38\uff0c\u4e00\u822c\u662f\u8bc1\u4e66\u5bfc\u5165\u9519\u8bef\u9020\u6210\u7684\uff0c\u8bf7\u5c1d\u8bd5\u91cd\u65b0\u5bfc\u5165\uff0c\u5982\u679c\u8fd8\u662f\u4e0d\u884c\uff0c\u6709\u53ef\u80fd\u662f\u8fd0\u884c\u5e94\u7528\u7684 JDK \u548c\u5b89\u88c5\u6570\u5b57\u8bc1\u4e66\u7684 JDK \u4e0d\u662f\u540c\u4e00\u4e2a\u9020\u6210\u7684\uff1a<\/p>\n<p>Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target<\/p>\n<h3 id=\"\u5355\u70b9\u767b\u51fa\u91cd\u5b9a\u5411\">\u5355\u70b9\u767b\u51fa\u91cd\u5b9a\u5411<\/h3>\n<p>\u5ba2\u6237\u7aef\u4e2d\u914d\u7f6elogout\u8fc7\u6ee4\u5668<\/p>\n<figure class=\"highlight javascript\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;bean id=<span class=\"string\">&#8220;logoutFilter&#8221;<\/span> <span class=\"class\"><span class=\"keyword\">class<\/span><\/span>=<span class=\"string\">&#8220;org.apache.shiro.web.filter.authc.LogoutFilter&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;property name=<span class=\"string\">&#8220;redirectUrl&#8221;<\/span> value=<span class=\"string\">&#8220;${shiro.logout.url}&#8221;<\/span>\/&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"regexp\">\/bean&gt;<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>WEB-INF\/cas-servlet.xml\u4e2d\u5c06\u00a0<code>cas.logout.followServiceRedirects<\/code>\u4fee\u6539\u4e3atrue\u5373\u53ef\u5728\u767b\u51fa\u540e\u91cd\u5b9a\u5411\u5230service\u53c2\u6570\u63d0\u4f9b\u7684\u5730\u5740<\/p>\n<h3 id=\"\u5355\u70b9\u767b\u51fa\">\u5355\u70b9\u767b\u51fa<\/h3>\n<p>\u5355\u70b9\u767b\u51fa\u91cd\u5b9a\u5411\u662f\u5f88\u597d\u89e3\u51b3\u4e86\uff0c\u4f46\u662f\u5728\u5ba2\u6237\u7aef\u4e0eshiro\u96c6\u6210\u8fc7\u7a0b\u4e2d\uff0c\u5982\u5ba2\u6237\u7aef\u90e8\u7f72\u90e8\u5206\u6240\u8ff0\uff0c\u5982\u679cshiro\u6ca1\u6709\u4f7f\u7528 ServletContainerSessionManager \u7ba1\u7406session\uff0c\u5355\u70b9\u767b\u51fa\u5c31\u4f1a\u6709\u95ee\u9898\u4e86\u3002\u6700\u7b80\u5355\u594f\u6548\u7684\u529e\u6cd5\u5c31\u662f\u6539\u7528 ServletContainerSessionManager \u4e86\uff0c\u4f46\u662f\u6211\u4eec\u504f\u8981\u7528 DefaultWebSessionManager \u5462\uff0c\u90a3\u5c31\u5e94\u8be5\u8981\u53c2\u8003org.jasig.cas.client.session\u8fd9\u4e2a\u5305\u4e2d\u7684\u51e0\u4e2a\u7c7b\uff0c\u91cd\u65b0\u5b9e\u73b0\u5355\u70b9\u767b\u51fa\u4e86\u3002\u6211\u7684\u601d\u8def\u662f\uff0c\u6dfb\u52a0\u4e00\u4e2ashiro\u8fc7\u6ee4\u5668\uff0c\u7ee7\u627f\u81eaAdviceFilter\u5728preHandle\u65b9\u6cd5\u4e2d\u5b9e\u73b0\u903b\u8f91\uff1a\u5982\u679c\u8bf7\u6c42\u4e2d\u5305\u542b\u4e86ticket\u53c2\u6570\uff0c\u8bb0\u5f55ticket\u548csessionID\u7684\u6620\u5c04\uff1b\u5982\u679c\u8bf7\u6c42\u4e2d\u5305\u542blogoutRequest\u53c2\u6570\uff0c\u6807\u8bb0session\u4e3a\u65e0\u6548\uff1b\u5982\u679csession\u4e0d\u4e3a\u7a7a\uff0c\u4e14\u88ab\u6807\u8bb0\u4e3a\u65e0\u6548\uff0c\u5219\u767b\u51fa\u3002\u5982\u679c\u8bf7\u6c42\u4e2d\u5305\u542b\u4e86logoutRequest\u53c2\u6570\uff0c\u90a3\u4e48\u8fd9\u4e2a\u8bf7\u6c42\u662f\u4ececas\u670d\u52a1\u5668\u53d1\u51fa\u7684\uff0c\u6240\u4ee5\u8fd9\u91cc\u4e0d\u80fd\u76f4\u63a5\u7528subject.logout()\uff0c\u56e0\u4e3asubject\u8ddf\u7ebf\u7a0b\u7ed1\u5b9a\uff0c\u5ba2\u6237\u7aef\u5bf9cas\u670d\u52a1\u5668\u7aef\u7684\u8bf7\u6c42\u4f1a\u521b\u5efa\u4e00\u4e2a\u65b0\u7684subject\u3002<\/p>\n<p>\u90a3\u4e48CAS\u5355\u70b9\u767b\u51fa\u662f\u600e\u4e48\u5b9e\u73b0\u7684\u5462\uff0c\u4e0b\u9762\u662f\u6211\u5bf9CAS\u5355\u70b9\u767b\u51fa\u7684\u7b80\u5355\u7406\u89e3\uff1a<\/p>\n<p>\u5728TicketGrantingTicketImpl\u6709\u4e00\u4e2aHashMap&lt;string, service=&#8221;&#8221;&gt;\u00a0services\u5b57\u6bb5\uff0c\u4ee5id\u548c\u901a\u8fc7\u8ba4\u8bc1\u7684\u5ba2\u6237\u7aefservice\u4e3a\u952e\u503c\u5bf9\u3002\u5f53\u6211\u4eec\u8981\u767b\u51fa\u65f6LogoutManagerImpl\u901a\u8fc7for (final String ticketId : services.keySet())\u5411\u6bcf\u4e2aservice\u53d1\u9001\u4e00\u4e2aPOST\u8bf7\u6c42\uff0c\u8bf7\u6c42\u4e2d\u5305\u542b\u4e00\u4e2alogoutRequest\u53c2\u6570\uff0c\u53c2\u6570\u7684\u503c\u7531SamlCompliantLogoutMessageCreator\u521b\u5efa\u3002\u5ba2\u6237\u7aef\u7684 SingleSignOutFilter\u4f1a\u5224\u65ad\u8bf7\u6c42\u4e2d\u662f\u5426\u5305\u542b\u4e86logoutRequest\u53c2\u6570\uff0c\u5982\u679c\u5305\u542b\uff0c\u90a3\u4e48\u9500\u6bc1session\u3002SingleSignOutHttpSessionListener\u5b9e\u73b0\u4e86javax.servlet.http.HttpSessionListener\u63a5\u53e3\uff0c\u7528\u4e8e\u76d1\u542csession\u9500\u6bc1\u4e8b\u4ef6\u3002&lt;\/string,&gt;<\/p>\n<p>\u6211\u5728\u914d\u7f6e\u7684\u8fc7\u7a0b\u4e2d\u53d1\u73b0\u5355\u70b9\u767b\u51fa\u6709\u95ee\u9898\uff0c\u9996\u5148\u5728\u670d\u52a1\u7aef\u6253\u5f00 debug log\uff0ccas \u670d\u52a1\u5668\u9ed8\u8ba4\u662f\u6253\u5f00\u5355\u70b9\u767b\u51fa\u529f\u80fd\u7684\uff0c\u6240\u4ee5\u6b63\u5e38\u7684\u8bdd\u65e5\u5fd7\u4e2d\u4f1a\u8bb0\u5f55<code>&lt;Sending logout request for: [<a class=\"vglnk\" href=\"https:\/\/localhost:8443\/cas-client1\/cas\" rel=\"nofollow\">https:\/\/localhost:8443\/cas-client1\/cas<\/a>]&gt;<\/code>\u4e4b\u7c7b\u7684\u5185\u5bb9\uff0c\u6709\u65e5\u5fd7\u8bb0\u5f55\u53d1\u9001\u4e86\u8bf7\u6c42\uff0c\u4e00\u822c\u670d\u52a1\u5668\u5e94\u8be5\u4e0d\u4f1a\u6709\u4ec0\u4e48\u95ee\u9898\u4e86\u3002\u90a3\u4e48\u6709\u53ef\u80fd\u4f1a\u662f\u5ba2\u6237\u7aef\u7684\u95ee\u9898\uff0c\u6211\u91cd\u65b0\u914d\u7f6e\u4e86\u4e00\u4e2a\u5ba2\u6237\u7aef\uff0c\u8fd9\u4e2a\u5ba2\u6237\u7aef\u6ca1\u6709\u4f7f\u7528spring\u4e5f\u6ca1\u6709\u4f7f\u7528shiro\uff0c\u53ea\u7528\u4e86\u5728\u90e8\u7f72\u5ba2\u6237\u7aef\u4e2d\u63d0\u5230\u7684\u65e0spring\u7684web.xml\u6587\u4ef6\uff0c\u53d1\u73b0\u4ece\u5176\u4ed6\u5ba2\u6237\u7aef\u767b\u51fa\uff0c\u8fd9\u4e2a\u5ba2\u6237\u7aef\u4e5f\u662f\u767b\u51fa\u7684\uff0c\u6240\u4ee5\u8fd9\u4e2a\u914d\u7f6e\u662f\u6ca1\u6709\u4ec0\u4e48\u95ee\u9898\u3002\u540e\u6765\u5728\u6d4f\u89c8\u5668\u6253\u5f00\u63a7\u5236\u53f0\u624d\u53d1\u73b0\u6709\u4e24\u4e2aSESSIONID\u4e00\u4e2a\u662fsid\u662f\u5728shiro\u4e2d\u914d\u7f6e\u7684\uff0c\u53e6\u4e00\u4e2a\u662fJSESSIONID\uff0c\u5e94\u8be5\u662f\u5bb9\u5668\u539f\u751f\u7684\u3002\u518d\u7136\u540e\u5c31\u4e0b\u4e863.2.2\u7248\u672c\u7684cas-client-core\uff0c\u901a\u8fc7maven\u6784\u5efa\uff0c\u5bfc\u5165eclipse\u4e2d\uff0c\u5f00\u59cb\u8c03\u8bd5\u3002\u6211\u4eec\u7684cas-client\u8981\u4f9d\u8d56\u8fd9\u4e2acas-client-core\u5de5\u7a0b\uff0c\u600e\u4e48\u8bbe\u7f6e\u53ef\u4ee5\u53c2\u8003<a href=\"http:\/\/howiefh.github.io\/2014\/02\/08\/eclipse-tips\/\">eclipse\u5c0f\u6280\u5de7<\/a>\u3002\u7136\u540e\u8c03\u8bd5\uff0c\u4e00\u5b9a\u8981\u4fdd\u8bc1\u5728cas-client\u7684propertie \u8bbe\u7f6e\u4e2d\u7684Deployment Assembly\u4e2d\u5df2\u7ecf\u6ca1\u6709\u4e4b\u524d\u7684\u7248\u672c\u7684cas-client-core\u7684jar\u5305\u4e86\u3002\u8c03\u8bd5\u7684\u8fc7\u7a0b\u4e2d\u624d\u53d1\u73b0\uff0cSingleSignOutFilter\u9500\u6bc1\u7684\u662f\u5bb9\u5668\u539f\u751f\u7684session\uff0c\u4f46\u662fshiro\u7684session\u8fd8\u5728\uff0c\u6240\u4ee5\u5982\u679c\u662f\u4ece\u5176\u4ed6\u5ba2\u6237\u7aef\u767b\u51fa\u7684\uff0c\u90a3\u8fd9\u4e2a\u5ba2\u6237\u7aef\u8fd8\u662f\u80fd\u591f\u767b\u5f55\u3002<\/p>\n<h3 id=\"\u901a\u8fc7\u6570\u636e\u5e93\u4e2d\u7684\u7528\u6237\u5bc6\u7801\u8ba4\u8bc1\">\u901a\u8fc7\u6570\u636e\u5e93\u4e2d\u7684\u7528\u6237\u5bc6\u7801\u8ba4\u8bc1<\/h3>\n<p>\u670d\u52a1\u5668\u7aef\u9700\u8981\u6dfb\u52a0cas-server-support-jdbc\u548cmysql-connector-java\u4f9d\u8d56\u3002<\/p>\n<p>cas-server-support-jdbc\u63d0\u4f9b\u4e86org.jasig.cas.adaptors.jdbc.QueryDatabaseAuthenticationHandler\u3001org.jasig.cas.adaptors.jdbc.SearchModeSearchDatabaseAuthenticationHandler \u548corg.jasig.cas.adaptors.jdbc.QueryAndEncodeDatabaseAuthenticationHandler\u3002\u4ed6\u4eec\u90fd\u7ee7\u627f\u81eaAbstractJdbcUsernamePasswordAuthenticationHandler \u80fd\u591f\u901a\u8fc7\u914d\u7f6esql\u8bed\u53e5\u9a8c\u8bc1\u7528\u6237\u51ed\u8bc1\uff0c\u540e\u8005\u66f4\u590d\u6742\u4e9b\uff0c\u80fd\u591f\u914d\u7f6e\u76d0\uff0c\u6563\u5217\u51fd\u6570\u8fed\u4ee3\u6b21\u6570\u3002<\/p>\n<p>\u4e0b\u9762\u8bf4\u4e00\u4e0b\u914d\u7f6eQueryDatabaseAuthenticationHandler\uff0c\u914d\u7f6e\/src\/main\/webapp\/WEB-INF\/deployerConfigContext.xml\uff0c\u5148\u6ce8\u91ca\u6389\u539f\u5148\u7684primaryAuthenticationHandler\u7136\u540e\u6dfb\u52a0\u4e0b\u9762\u914d\u7f6e<\/p>\n<figure class=\"highlight dust\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"xml\"><span class=\"comment\">&lt;!&#8211; \u81ea\u5b9a\u4e49\u6570\u636e\u5e93\u9274\u6743 &#8211;&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">bean<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;primaryAuthenticationHandler&#8221;<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.adaptors.jdbc.QueryDatabaseAuthenticationHandler&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;dataSource&#8221;<\/span> <span class=\"attr\">ref<\/span>=<span class=\"string\">&#8220;dataSource&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;sql&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{auth.sql}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;passwordEncoder&#8221;<\/span> <span class=\"attr\">ref<\/span>=<span class=\"string\">&#8220;MD5PasswordEncoder&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;\/<span class=\"name\">bean<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"comment\">&lt;!&#8211; \u6570\u636e\u6e90 &#8211;&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">bean<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;dataSource&#8221;<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;org.springframework.jdbc.datasource.DriverManagerDataSource&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;driverClassName&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{dataSource.driver}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>&gt;<\/span><span class=\"tag\">&lt;\/<span class=\"name\">property<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;url&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{dataSource.url}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;username&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{dataSource.username}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">property<\/span> <span class=\"attr\">name<\/span>=<span class=\"string\">&#8220;password&#8221;<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{dataSource.password}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;\/<span class=\"name\">bean<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"comment\">&lt;!&#8211; MD5\u52a0\u5bc6 &#8211;&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">bean<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;MD5PasswordEncoder&#8221;<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.authentication.handler.DefaultPasswordEncoder&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">constructor-arg<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;MD5&#8221;<\/span>\/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;\/<span class=\"name\">bean<\/span>&gt;<\/span><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u52a0\u5bc6\u7b97\u6cd5\u53ef\u4ee5\u81ea\u5b9a\u4e49\u3002<\/p>\n<h3 id=\"\u6dfb\u52a0\u9a8c\u8bc1\u7801\">\u6dfb\u52a0\u9a8c\u8bc1\u7801<\/h3>\n<p>\u9a8c\u8bc1\u7801\u7684\u5b9e\u73b0\u4f7f\u7528\u4e86kaptcha\uff0c\u6240\u4ee5\u9700\u8981\u6dfb\u52a0\u5176\u4f9d\u8d56\u3002<\/p>\n<p>web.xml\u6dfb\u52a0\u5982\u4e0b\u914d\u7f6e<\/p>\n<figure class=\"highlight xml\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<div class=\"line\">19<\/div>\n<div class=\"line\">20<\/div>\n<div class=\"line\">21<\/div>\n<div class=\"line\">22<\/div>\n<div class=\"line\">23<\/div>\n<div class=\"line\">24<\/div>\n<div class=\"line\">25<\/div>\n<div class=\"line\">26<\/div>\n<div class=\"line\">27<\/div>\n<div class=\"line\">28<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">servlet<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">servlet-name<\/span>&gt;<\/span>Kaptcha<span class=\"tag\">&lt;\/<span class=\"name\">servlet-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">servlet-class<\/span>&gt;<\/span>com.google.code.kaptcha.servlet.KaptchaServlet<span class=\"tag\">&lt;\/<span class=\"name\">servlet-class<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u8bbe\u5b9a\u5bbd\u5ea6 &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>kaptcha.image.width<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span>100<span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u8bbe\u5b9a\u9ad8\u5ea6 &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>kaptcha.image.height<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span>50<span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u5982\u679c\u9700\u8981\u5168\u90e8\u662f\u6570\u5b57 &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>kaptcha.textproducer.char.string<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span>0123456789<span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u53bb\u6389\u5e72\u6270\u7ebf &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-name<\/span>&gt;<\/span>kaptcha.noise.impl<span class=\"tag\">&lt;\/<span class=\"name\">param-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">param-value<\/span>&gt;<\/span>com.google.code.kaptcha.impl.NoNoise <span class=\"tag\">&lt;\/<span class=\"name\">param-value<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">init-param<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">servlet<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">servlet-mapping<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">servlet-name<\/span>&gt;<\/span>Kaptcha<span class=\"tag\">&lt;\/<span class=\"name\">servlet-name<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">url-pattern<\/span>&gt;<\/span>\/captcha.jpg<span class=\"tag\">&lt;\/<span class=\"name\">url-pattern<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">servlet-mapping<\/span>&gt;<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u5728login-webflow.xml\u4e2d\u627e\u5230viewLoginForm\uff0c\u5728binder\u8282\u70b9\u4e0b\u9762\u6dfb\u52a0<code>&lt;binding property=\"captcha\" \/&gt;<\/code>\uff0c\u5bf9\u5e94\u6211\u4eec\u9875\u9762\u63d0\u4ea4\u7684\u9a8c\u8bc1\u7801\u53c2\u6570<\/p>\n<p>\u7136\u540e\u6211\u4eec\u8fd8\u8981\u5b9e\u73b0\u4e00\u4e2aUsernamePasswordCaptchaCredential \u7c7b\uff0c\u7ee7\u627fUsernamePasswordCredential \u5728\u5176\u4e2d\u6dfb\u52a0\u4e86captcha\u5b57\u6bb5\u548c\u76f8\u5e94setter\u548cgetter\u65b9\u6cd5\u3002<\/p>\n<figure class=\"highlight scala\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">public <span class=\"class\"><span class=\"keyword\">class<\/span> <span class=\"title\">UsernamePasswordCaptchaCredential<\/span> <span class=\"keyword\">extends<\/span> <span class=\"title\">UsernamePasswordCredential<\/span> <\/span>{<\/div>\n<div class=\"line\"><span class=\"keyword\">private<\/span> static <span class=\"keyword\">final<\/span> long serialVersionUID = <span class=\"number\">-2988130322912201986<\/span>L;<\/div>\n<div class=\"line\"><span class=\"meta\">@NotNull<\/span><\/div>\n<div class=\"line\"><span class=\"meta\">@Size<\/span>(min=<span class=\"number\">1<\/span>,message = <span class=\"string\">&#8220;required.captcha&#8221;<\/span>)<\/div>\n<div class=\"line\"><span class=\"keyword\">private<\/span> <span class=\"type\">String<\/span> captcha;<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"comment\">\/\/set\u3001get\u65b9\u6cd5<\/span><\/div>\n<div class=\"line\">}<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u63a5\u7740\u56de\u5230 login-webflow.xml \uff0c\u627e\u5230credential\u7684\u58f0\u660e\u5904\uff0c\u5c06org.jasig.cas.authentication.UsernamePasswordCredential\u4fee\u6539\u4e3a\u521a\u521a\u5b9e\u73b0\u7684\u7c7b\u5168\u8def\u5f84\u540d\u3002viewLoginForm \u4e5f\u9700\u8981\u4fee\u6539<\/p>\n<figure class=\"highlight applescript\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;transition <span class=\"keyword\">on<\/span>=<span class=\"string\">&#8220;submit&#8221;<\/span> bind=<span class=\"string\">&#8220;true&#8221;<\/span> validate=<span class=\"string\">&#8220;true&#8221;<\/span> <span class=\"keyword\">to<\/span>=<span class=\"string\">&#8220;validatorCaptcha&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;evaluate expression=<span class=\"string\">&#8220;authenticationViaFormAction.doBind(flowRequestContext, flowScope.credential)&#8221;<\/span> \/&gt;<\/div>\n<div class=\"line\">&lt;\/transition&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u518d\u6dfb\u52a0\u5982\u4e0b\u914d\u7f6e<\/p>\n<figure class=\"highlight xml\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"comment\">&lt;!&#8211; \u6dfb\u52a0\u4e00\u4e2a validatorCaptcha \u6821\u9a8c\u9a8c\u8bc1\u7801\u7684\u64cd\u4f5c &#8211;&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">action-state<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;validatorCaptcha&#8221;<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">evaluate<\/span> <span class=\"attr\">expression<\/span>=<span class=\"string\">&#8220;authenticationViaFormAction.validatorCaptcha(flowRequestContext, flowScope.credential, messageContext)&#8221;<\/span>&gt;<\/span><span class=\"tag\">&lt;\/<span class=\"name\">evaluate<\/span>&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">transition<\/span> <span class=\"attr\">on<\/span>=<span class=\"string\">&#8220;error&#8221;<\/span> <span class=\"attr\">to<\/span>=<span class=\"string\">&#8220;generateLoginTicket&#8221;<\/span> \/&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;<span class=\"name\">transition<\/span> <span class=\"attr\">on<\/span>=<span class=\"string\">&#8220;success&#8221;<\/span> <span class=\"attr\">to<\/span>=<span class=\"string\">&#8220;realSubmit&#8221;<\/span> \/&gt;<\/span><\/div>\n<div class=\"line\"><span class=\"tag\">&lt;\/<span class=\"name\">action-state<\/span>&gt;<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u6211\u4eec\u5728\u914d\u7f6e\u4e2d\u6dfb\u52a0\u4e86\u4e00\u4e2a validatorCaptcha \u7684\u64cd\u4f5c\uff0c\u540c\u65f6\u53ef\u4ee5\u770b\u5230 expression \u662f authenticationViaFormAction.validatorCaptcha(\u2026)\uff0c\u6240\u4ee5\u6211\u4eec\u9700\u8981\u5728 authenticationViaFormAction \u4e2d\u6dfb\u52a0\u4e00\u4e2a\u6821\u9a8c\u9a8c\u8bc1\u7801\u7684\u65b9\u6cd5 validatorCaptcha()\u3002authenticationViaFormAction \u8fd9\u4e2abean\u662f\u914d\u7f6e\u5728 cas-servlet.xml \u4e2d\u7684\uff1a<\/p>\n<figure class=\"highlight routeros\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;bean <span class=\"attribute\">id<\/span>=<span class=\"string\">&#8220;authenticationViaFormAction&#8221;<\/span> <span class=\"attribute\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.web.flow.AuthenticationViaFormAction&#8221;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">centralAuthenticationService-ref<\/span>=<span class=\"string\">&#8220;centralAuthenticationService&#8221;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">warnCookieGenerator-ref<\/span>=<span class=\"string\">&#8220;warnCookieGenerator&#8221;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">ticketRegistry-ref<\/span>=<span class=\"string\">&#8220;ticketRegistry&#8221;<\/span>\/&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u6211\u4eec\u53ef\u4ee5\u770b\u770b org.jasig.cas.web.flow.AuthenticationViaFormAction \u7684\u6e90\u4ee3\u7801\uff0c\u91cc\u9762\u6709\u4e00\u4e2a submit \u65b9\u6cd5\uff0c\u8fd9\u4e2a\u5c31\u662f\u6211\u4eec\u63d0\u4ea4\u8868\u5355\u65f6\u7684\u65b9\u6cd5\u4e86\u3002\u7ee7\u627fAuthenticationViaFormAction\u5b9e\u73b0\u4e00\u4e2a\u65b0\u7c7b<\/p>\n<figure class=\"highlight scala\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<div class=\"line\">19<\/div>\n<div class=\"line\">20<\/div>\n<div class=\"line\">21<\/div>\n<div class=\"line\">22<\/div>\n<div class=\"line\">23<\/div>\n<div class=\"line\">24<\/div>\n<div class=\"line\">25<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">public <span class=\"class\"><span class=\"keyword\">class<\/span> <span class=\"title\">MyAuthenticationViaFormAction<\/span> <span class=\"keyword\">extends<\/span> <span class=\"title\">AuthenticationViaFormAction<\/span><\/span>{<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">public <span class=\"keyword\">final<\/span> <span class=\"type\">String<\/span> validatorCaptcha(<span class=\"keyword\">final<\/span> <span class=\"type\">RequestContext<\/span> context, <span class=\"keyword\">final<\/span> <span class=\"type\">Credential<\/span> credential,<\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> <span class=\"type\">MessageContext<\/span> messageContext){<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> <span class=\"type\">HttpServletRequest<\/span> request = <span class=\"type\">WebUtils<\/span>.getHttpServletRequest(context);<\/div>\n<div class=\"line\"><span class=\"type\">HttpSession<\/span> session = request.getSession();<\/div>\n<div class=\"line\"><span class=\"type\">String<\/span> captcha = (<span class=\"type\">String<\/span>)session.getAttribute(com.google.code.kaptcha.<span class=\"type\">Constants<\/span>.<span class=\"type\">KAPTCHA_SESSION_KEY<\/span>);<\/div>\n<div class=\"line\">session.removeAttribute(com.google.code.kaptcha.<span class=\"type\">Constants<\/span>.<span class=\"type\">KAPTCHA_SESSION_KEY<\/span>);<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"type\">UsernamePasswordCaptchaCredential<\/span> upc = (<span class=\"type\">UsernamePasswordCaptchaCredential<\/span>)credential;<\/div>\n<div class=\"line\"><span class=\"type\">String<\/span> submitAuthcodeCaptcha =upc.getCaptcha();<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span>(!<span class=\"type\">StringUtils<\/span>.hasText(submitAuthcodeCaptcha) || !<span class=\"type\">StringUtils<\/span>.hasText(submitAuthcodeCaptcha)){<\/div>\n<div class=\"line\">messageContext.addMessage(<span class=\"keyword\">new<\/span> <span class=\"type\">MessageBuilder<\/span>().code(<span class=\"string\">&#8220;required.captcha&#8221;<\/span>).build());<\/div>\n<div class=\"line\"><span class=\"keyword\">return<\/span> <span class=\"string\">&#8220;error&#8221;<\/span>;<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span>(submitAuthcodeCaptcha.equals(captcha)){<\/div>\n<div class=\"line\"><span class=\"keyword\">return<\/span> <span class=\"string\">&#8220;success&#8221;<\/span>;<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\">messageContext.addMessage(<span class=\"keyword\">new<\/span> <span class=\"type\">MessageBuilder<\/span>().code(<span class=\"string\">&#8220;error.authentication.captcha.bad&#8221;<\/span>).build());<\/div>\n<div class=\"line\"><span class=\"keyword\">return<\/span> <span class=\"string\">&#8220;error&#8221;<\/span>;<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\">}<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u8fd9\u8fb9\u6709\u629b\u51fa\u4e24\u4e2a\u5f02\u5e38\uff0c\u8fd9\u4e24\u4e2a\u5f02\u5e38\u4fe1\u606f required.captcha\u3001error.authentication.captcha.bad \u9700\u8981\u5728 messages_zh_CN.properties \u6587\u4ef6\u4e0b\u6dfb\u52a0<\/p>\n<figure class=\"highlight routeros\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">required.<span class=\"attribute\">captcha<\/span>=\u5fc5\u987b\u8f93\u5165\u9a8c\u8bc1\u7801\u3002<\/div>\n<div class=\"line\">error.authentication.captcha.<span class=\"attribute\">bad<\/span>=\u60a8\u8f93\u5165\u7684\u9a8c\u8bc1\u7801\u6709\u8bef\u3002<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u7136\u540e\u628a authenticationViaFormAction \u8fd9\u4e2aBean\u8def\u5f84\u4fee\u6539\u4e3a\u6211\u4eec\u65b0\u6dfb\u52a0\u7684\u7c7b\u7684\u5168\u8def\u5f84\u540d\u3002<\/p>\n<p>\u5f53\u7136\u6700\u540e\uff0c\u6211\u4eec\u7684\u9875\u9762\u4e5f\u9700\u8981\u4fee\u6539\uff0c\u627e\u5230casLoginView.jsp\u6dfb\u52a0<\/p>\n<figure class=\"highlight dust\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">section<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;row&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">spring:message<\/span> <span class=\"attr\">code<\/span>=<span class=\"string\">&#8220;screen.welcome.label.captcha.accesskey&#8221;<\/span> <span class=\"attr\">var<\/span>=<span class=\"string\">&#8220;captchaAccessKey&#8221;<\/span> \/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">spring:message<\/span> <span class=\"attr\">code<\/span>=<span class=\"string\">&#8220;screen.welcome.label.captcha&#8221;<\/span> <span class=\"attr\">var<\/span>=<span class=\"string\">&#8220;captchaHolder&#8221;<\/span> \/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">form:input<\/span> <span class=\"attr\">cssClass<\/span>=<span class=\"string\">&#8220;required&#8221;<\/span> <span class=\"attr\">cssErrorClass<\/span>=<span class=\"string\">&#8220;error&#8221;<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;captcha&#8221;<\/span> <span class=\"attr\">size<\/span>=<span class=\"string\">&#8220;10&#8221;<\/span> <span class=\"attr\">tabindex<\/span>=<span class=\"string\">&#8220;3&#8221;<\/span> <span class=\"attr\">path<\/span>=<span class=\"string\">&#8220;captcha&#8221;<\/span> <span class=\"attr\">placeholder<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{captchaHolder }<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span> <span class=\"attr\">accesskey<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{captchaAccessKey}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span> <span class=\"attr\">autocomplete<\/span>=<span class=\"string\">&#8220;off&#8221;<\/span> <span class=\"attr\">htmlEscape<\/span>=<span class=\"string\">&#8220;true&#8221;<\/span> \/&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">img<\/span> <span class=\"attr\">alt<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{captchaHolder }<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span> <span class=\"attr\">src<\/span>=<span class=\"string\">&#8220;captcha.jpg&#8221;<\/span> <span class=\"attr\">onclick<\/span>=<span class=\"string\">&#8220;this.src=&#8217;captcha.jpg?&#8217;+Math.random();&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;\/<span class=\"name\">section<\/span>&gt;<\/span><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u4ee5\u4e0a\u6dfb\u52a0\u9a8c\u8bc1\u7801\u53c2\u8003<a href=\"http:\/\/www.cnblogs.com\/vhua\/p\/cas_3.html\" target=\"_blank\" rel=\"external noopener\">http:\/\/www.cnblogs.com\/vhua\/p\/cas_3.html<\/a><\/p>\n<h3 id=\"\u6dfb\u52a0\u8bb0\u4f4f\u5bc6\u7801\">\u6dfb\u52a0\u8bb0\u4f4f\u5bc6\u7801<\/h3>\n<p>\u53ef\u4ee5\u53c2\u8003<a href=\"http:\/\/jasig.github.io\/cas\/development\/installation\/Configuring-LongTerm-Authentication.html\" target=\"_blank\" rel=\"external noopener\">http:\/\/jasig.github.io\/cas\/development\/installation\/Configuring-LongTerm-Authentication.html<\/a><\/p>\n<p>\u5728cas.properties\u4e2d\u6dfb\u52a0\u5982\u4e0b\u914d\u7f6e<\/p>\n<figure class=\"highlight ini\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"comment\"># Long term authentication session length in seconds<\/span><\/div>\n<div class=\"line\"><span class=\"attr\">rememberMeDuration<\/span>=<span class=\"number\">1209600<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>spring-configuration\u6587\u4ef6\u5939\u4e0b\u627e\u5230 ticketExpirationPolicies.xml \u548c ticketGrantingTicketCookieGenerator.xml \u9700\u8981\u5728\u8fd9\u4e24\u4e2a\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b9a\u4e49\u957f\u671f\u6709\u6548\u7684session<\/p>\n<p>\u5728 ticketExpirationPolicies.xml\u6587\u4ef6\u4e2d\u66f4\u65b0\u5982\u4e0b\u914d\u7f6e<\/p>\n<figure class=\"highlight routeros\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;bean <span class=\"attribute\">id<\/span>=<span class=\"string\">&#8220;standardSessionTGTExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"attribute\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.ticket.support.TicketGrantingTicketExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">maxTimeToLiveInSeconds<\/span>=<span class=\"string\">&#8220;<span class=\"variable\">${tgt.maxTimeToLiveInSeconds:28800}<\/span>&#8220;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">timeToKillInSeconds<\/span>=<span class=\"string\">&#8220;<span class=\"variable\">${tgt.timeToKillInSeconds:7200}<\/span>&#8220;<\/span>\/&gt;<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">&lt;!&#8211;<\/div>\n<div class=\"line\">| The following<span class=\"built_in\"> policy <\/span>applies <span class=\"keyword\">to<\/span> long term CAS SSO sessions.<\/div>\n<div class=\"line\">|<span class=\"built_in\"> Default <\/span>duration is two weeks (1209600s).<\/div>\n<div class=\"line\">&#8211;&gt;<\/div>\n<div class=\"line\">&lt;bean <span class=\"attribute\">id<\/span>=<span class=\"string\">&#8220;longTermSessionTGTExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"attribute\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.ticket.support.TimeoutExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\">c:<span class=\"attribute\">timeToKillInMilliSeconds<\/span>=<span class=\"string\">&#8220;#{ <span class=\"variable\">${rememberMeDuration:1209600}<\/span> * 1000 }&#8221;<\/span> \/&gt;<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">&lt;bean <span class=\"attribute\">id<\/span>=<span class=\"string\">&#8220;grantingTicketExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"attribute\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.ticket.support.RememberMeDelegatingExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">sessionExpirationPolicy-ref<\/span>=<span class=\"string\">&#8220;standardSessionTGTExpirationPolicy&#8221;<\/span><\/div>\n<div class=\"line\">p:<span class=\"attribute\">rememberMeExpirationPolicy-ref<\/span>=<span class=\"string\">&#8220;longTermSessionTGTExpirationPolicy&#8221;<\/span> \/&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u66f4\u65b0ticketGrantingTicketCookieGenerator.xml<\/p>\n<figure class=\"highlight stylus\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;bean id=<span class=\"string\">&#8220;ticketGrantingTicketCookieGenerator&#8221;<\/span> class=<span class=\"string\">&#8220;org.jasig.cas.web.support.CookieRetrievingCookieGenerator&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"selector-tag\">p<\/span>:cookieSecure=<span class=\"string\">&#8220;true&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"selector-tag\">p<\/span>:cookieMaxAge=<span class=\"string\">&#8220;-1&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"selector-tag\">p<\/span>:rememberMeMaxAge=<span class=\"string\">&#8220;${rememberMeDuration:1209600}&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"selector-tag\">p<\/span>:cookieName=<span class=\"string\">&#8220;CASTGC&#8221;<\/span><\/div>\n<div class=\"line\"><span class=\"selector-tag\">p<\/span>:cookiePath=<span class=\"string\">&#8220;\/cas&#8221;<\/span> \/&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u5728 deployerConfigContext.xml \u4e2d\u627e\u5230 PolicyBasedAuthenticationManager \u4f7f\u5176\u5305\u542bRememberMeAuthenticationMetaDataPopulator\u7ec4\u4ef6<\/p>\n<figure class=\"highlight applescript\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;<span class=\"keyword\">property<\/span> <span class=\"built_in\">name<\/span>=<span class=\"string\">&#8220;authenticationMetaDataPopulators&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"built_in\">list<\/span>&gt;<\/div>\n<div class=\"line\">&lt;bean<\/div>\n<div class=\"line\"><span class=\"built_in\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.authentication.SuccessfulHandlerMetaDataPopulator&#8221;<\/span> \/&gt;<\/div>\n<div class=\"line\">&lt;bean<\/div>\n<div class=\"line\"><span class=\"built_in\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.authentication.principal.RememberMeAuthenticationMetaDataPopulator&#8221;<\/span> \/&gt;<\/div>\n<div class=\"line\">&lt;\/<span class=\"built_in\">list<\/span>&gt;<\/div>\n<div class=\"line\">&lt;\/<span class=\"keyword\">property<\/span>&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u548c\u6dfb\u52a0\u9a8c\u8bc1\u7801\u7c7b\u4f3c\u7684\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u4fee\u6539login-webflow.xml<\/p>\n<p>\u627e\u5230credential \u7684\u58f0\u660e\u4fee\u6539\u5982\u4e0b<\/p>\n<figure class=\"highlight cs\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;<span class=\"keyword\">var<\/span> name=<span class=\"string\">&#8220;credential&#8221;<\/span> <span class=\"keyword\">class<\/span>=<span class=\"string\">&#8220;org.jasig.cas.authentication.RememberMeUsernamePasswordCredential&#8221;<\/span> \/&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u7531\u4e8e\u4e4b\u524d\u5df2\u7ecf\u5b9e\u73b0\u4e86\u9a8c\u8bc1\u7801\uff0c\u6240\u4ee5\u8fd9\u91cc\u4e0d\u9700\u8981\u4fee\u6539\u4e86\uff0c\u53ea\u9700\u8ba9 UsernamePasswordCaptchaCredential\u7ee7\u627fRememberMeUsernamePasswordCredential\u5373\u53ef<\/p>\n<p>\u627e\u5230viewLoginForm \u5728binder\u8282\u70b9\u4e0b\u6dfb\u52a0<code>&lt;binding property=\"rememberMe\" \/&gt;<\/code><\/p>\n<p>\u66f4\u65b0 casLoginView.jsp<\/p>\n<figure class=\"highlight stylus\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\">&lt;<span class=\"selector-tag\">section<\/span> class=<span class=\"string\">&#8220;row check&#8221;<\/span>&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"selector-tag\">input<\/span> id=<span class=\"string\">&#8220;rememberMe&#8221;<\/span> name=<span class=\"string\">&#8220;rememberMe&#8221;<\/span> value=<span class=\"string\">&#8220;false&#8221;<\/span> tabindex=<span class=\"string\">&#8220;4&#8221;<\/span> accesskey=<span class=\"string\">&#8220;&lt;spring:message code=&#8221;<\/span>screen<span class=\"selector-class\">.welcome<\/span><span class=\"selector-class\">.label<\/span><span class=\"selector-class\">.rememberMe<\/span><span class=\"selector-class\">.accesskey<\/span><span class=\"string\">&#8221; \/&gt;&#8221;<\/span> type=<span class=\"string\">&#8220;checkbox&#8221;<\/span> \/&gt;<\/div>\n<div class=\"line\">&lt;<span class=\"selector-tag\">label<\/span> <span class=\"keyword\">for<\/span>=<span class=\"string\">&#8220;rememberMe&#8221;<\/span>&gt;&lt;spring:message code=<span class=\"string\">&#8220;screen.welcome.label.rememberMe&#8221;<\/span> \/&gt;&lt;\/label&gt;<\/div>\n<div class=\"line\">&lt;\/section&gt;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h3 id=\"\u81ea\u5b9a\u4e49primaryAuthenticationHandler\">\u81ea\u5b9a\u4e49primaryAuthenticationHandler<\/h3>\n<p>\u867d\u7136\u5df2\u7ecf\u6709QueryDatabaseAuthenticationHandler\u548cQueryAndEncodeDatabaseAuthenticationHandler\u4e24\u4e2a\u7c7b\uff0c\u80fd\u591f\u901a\u8fc7\u914d\u7f6esql\u8bed\u53e5\u9a8c\u8bc1\u7528\u6237\u51ed\u8bc1\uff0c\u540e\u8005\u8fd8\u80fd\u914d\u7f6e\u76d0\uff0c\u6563\u5217\u51fd\u6570\u8fed\u4ee3\u6b21\u6570\u3002\u4f46\u662f\u6211\u4eec\u53ef\u80fd\u8fd8\u9700\u8981\u5224\u65ad\u7528\u6237\u662f\u5426\u88ab\u9501\u5b9a\u6216\u88ab\u7981\u7528\u4e86\uff0c\u6211\u4eec\u53ef\u4ee5\u53c2\u8003QueryAndEncodeDatabaseAuthenticationHandler\u81ea\u5b9a\u4e49\u4e00\u4e2aAuthenticationHandler\uff0c\u7ee7\u627fAbstractJdbcUsernamePasswordAuthenticationHandler\u3002\u6dfb\u52a0\u4e24\u4e2a\u5b57\u6bb5\u540dlockedFieldName\u548cdisabledFieldName\u901a\u8fc7\u8fd9\u4e24\u4e2a\u5b57\u6bb5\u5224\u65ad\u7528\u6237\u662f\u5426\u88ab\u9501\u5b9a\u6216\u88ab\u7981\u7528\uff0c\u5173\u952e\u4ee3\u7801\u5982\u4e0b<\/p>\n<figure class=\"highlight processing\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<div class=\"line\">6<\/div>\n<div class=\"line\">7<\/div>\n<div class=\"line\">8<\/div>\n<div class=\"line\">9<\/div>\n<div class=\"line\">10<\/div>\n<div class=\"line\">11<\/div>\n<div class=\"line\">12<\/div>\n<div class=\"line\">13<\/div>\n<div class=\"line\">14<\/div>\n<div class=\"line\">15<\/div>\n<div class=\"line\">16<\/div>\n<div class=\"line\">17<\/div>\n<div class=\"line\">18<\/div>\n<div class=\"line\">19<\/div>\n<div class=\"line\">20<\/div>\n<div class=\"line\">21<\/div>\n<div class=\"line\">22<\/div>\n<div class=\"line\">23<\/div>\n<div class=\"line\">24<\/div>\n<div class=\"line\">25<\/div>\n<div class=\"line\">26<\/div>\n<div class=\"line\">27<\/div>\n<div class=\"line\">28<\/div>\n<div class=\"line\">29<\/div>\n<div class=\"line\">30<\/div>\n<div class=\"line\">31<\/div>\n<div class=\"line\">32<\/div>\n<div class=\"line\">33<\/div>\n<div class=\"line\">34<\/div>\n<div class=\"line\">35<\/div>\n<div class=\"line\">36<\/div>\n<div class=\"line\">37<\/div>\n<div class=\"line\">38<\/div>\n<div class=\"line\">39<\/div>\n<div class=\"line\">40<\/div>\n<div class=\"line\">41<\/div>\n<div class=\"line\">42<\/div>\n<div class=\"line\">43<\/div>\n<div class=\"line\">44<\/div>\n<div class=\"line\">45<\/div>\n<div class=\"line\">46<\/div>\n<div class=\"line\">47<\/div>\n<div class=\"line\">48<\/div>\n<div class=\"line\">49<\/div>\n<div class=\"line\">50<\/div>\n<div class=\"line\">51<\/div>\n<div class=\"line\">52<\/div>\n<div class=\"line\">53<\/div>\n<div class=\"line\">54<\/div>\n<div class=\"line\">55<\/div>\n<div class=\"line\">56<\/div>\n<div class=\"line\">57<\/div>\n<div class=\"line\">58<\/div>\n<div class=\"line\">59<\/div>\n<div class=\"line\">60<\/div>\n<div class=\"line\">61<\/div>\n<div class=\"line\">62<\/div>\n<div class=\"line\">63<\/div>\n<div class=\"line\">64<\/div>\n<div class=\"line\">65<\/div>\n<div class=\"line\">66<\/div>\n<div class=\"line\">67<\/div>\n<div class=\"line\">68<\/div>\n<div class=\"line\">69<\/div>\n<div class=\"line\">70<\/div>\n<div class=\"line\">71<\/div>\n<div class=\"line\">72<\/div>\n<div class=\"line\">73<\/div>\n<div class=\"line\">74<\/div>\n<div class=\"line\">75<\/div>\n<div class=\"line\">76<\/div>\n<div class=\"line\">77<\/div>\n<div class=\"line\">78<\/div>\n<div class=\"line\">79<\/div>\n<div class=\"line\">80<\/div>\n<div class=\"line\">81<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"keyword\">public<\/span> class ValidUserQueryDBAuthenticationHandler extends AbstractJdbcUsernamePasswordAuthenticationHandler{<\/div>\n<div class=\"line\">&#8230;&#8230;<\/div>\n<div class=\"line\"><span class=\"keyword\">private<\/span> <span class=\"keyword\">static<\/span> <span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> DEFAULT_LOCKED_FIELD = <span class=\"string\">&#8220;locked&#8221;<\/span>;<\/div>\n<div class=\"line\"><span class=\"keyword\">private<\/span> <span class=\"keyword\">static<\/span> <span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> DEFAULT_DISABLED_FIELD = <span class=\"string\">&#8220;disabled&#8221;<\/span>;<\/div>\n<div class=\"line\">&#8230;&#8230;<\/div>\n<div class=\"line\">@NotNull<\/div>\n<div class=\"line\"><span class=\"keyword\">protected<\/span> <span class=\"keyword\">String<\/span> disabledFieldName = DEFAULT_DISABLED_FIELD;<\/div>\n<div class=\"line\">@NotNull<\/div>\n<div class=\"line\"><span class=\"keyword\">protected<\/span> <span class=\"keyword\">String<\/span> lockedFieldName = DEFAULT_LOCKED_FIELD;<\/div>\n<div class=\"line\">&#8230;&#8230;<\/div>\n<div class=\"line\"><span class=\"keyword\">public<\/span> ValidUserQueryDBAuthenticationHandler(<span class=\"keyword\">final<\/span> DataSource datasource, <span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> sql, <span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> algorithmName) {<\/div>\n<div class=\"line\"><span class=\"keyword\">super<\/span>();<\/div>\n<div class=\"line\">setDataSource(datasource);<\/div>\n<div class=\"line\"><span class=\"keyword\">this<\/span>.sql = sql;<\/div>\n<div class=\"line\"><span class=\"keyword\">this<\/span>.algorithmName = algorithmName;<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">@Override<\/div>\n<div class=\"line\"><span class=\"keyword\">protected<\/span> <span class=\"keyword\">final<\/span> HandlerResult authenticateUsernamePasswordInternal(<span class=\"keyword\">final<\/span> UsernamePasswordCredential transformedCredential)<\/div>\n<div class=\"line\"><span class=\"keyword\">throws<\/span> GeneralSecurityException, PreventedException {<\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> username = getPrincipalNameTransformer().transform(transformedCredential.getUsername());<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">try<\/span> {<\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> Map&lt;<span class=\"keyword\">String<\/span>, <span class=\"keyword\">Object<\/span>&gt; values = getJdbcTemplate().queryForMap(<span class=\"keyword\">this<\/span>.sql, username);<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (Boolean.TRUE.equals(values.<span class=\"built_in\">get<\/span>(<span class=\"keyword\">this<\/span>.disabledFieldName))) {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> AccountDisabledException(username + <span class=\"string\">&#8221; has been disabled.&#8221;<\/span>);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (Boolean.TRUE.equals(values.<span class=\"built_in\">get<\/span>(<span class=\"keyword\">this<\/span>.lockedFieldName))) {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> AccountLockedException(username + <span class=\"string\">&#8221; has been locked.&#8221;<\/span>);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> digestedPassword = digestEncodedPassword(transformedCredential.getPassword(), values);<\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (!values.<span class=\"built_in\">get<\/span>(<span class=\"keyword\">this<\/span>.passwordFieldName).equals(digestedPassword)) {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> FailedLoginException(<span class=\"string\">&#8220;Password does not match value on record.&#8221;<\/span>);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><span class=\"keyword\">return<\/span> createHandlerResult(transformedCredential,<\/div>\n<div class=\"line\"><span class=\"keyword\">new<\/span> SimplePrincipal(username), <span class=\"keyword\">null<\/span>);<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">} <span class=\"keyword\">catch<\/span> (<span class=\"keyword\">final<\/span> IncorrectResultSizeDataAccessException e) {<\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (e.getActualSize() == <span class=\"number\">0<\/span>) {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> AccountNotFoundException(username + <span class=\"string\">&#8221; not found with SQL query&#8221;<\/span>);<\/div>\n<div class=\"line\">} <span class=\"keyword\">else<\/span> {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> FailedLoginException(<span class=\"string\">&#8220;Multiple records found for &#8220;<\/span> + username);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\">} <span class=\"keyword\">catch<\/span> (<span class=\"keyword\">final<\/span> DataAccessException e) {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> PreventedException(<span class=\"string\">&#8220;SQL exception while executing query for &#8220;<\/span> + username, e);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">protected<\/span> <span class=\"keyword\">String<\/span> digestEncodedPassword(<span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> encodedPassword, <span class=\"keyword\">final<\/span> Map&lt;<span class=\"keyword\">String<\/span>, <span class=\"keyword\">Object<\/span>&gt; values) {<\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> ConfigurableHashService hashService = <span class=\"keyword\">new<\/span> DefaultHashService();<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (StringUtils.isNotBlank(<span class=\"keyword\">this<\/span>.staticSalt)) {<\/div>\n<div class=\"line\">hashService.setPrivateSalt(ByteSource.Util.bytes(<span class=\"keyword\">this<\/span>.staticSalt));<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\">hashService.setHashAlgorithmName(<span class=\"keyword\">this<\/span>.algorithmName);<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">Long numOfIterations = <span class=\"keyword\">this<\/span>.numberOfIterations;<\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (values.containsKey(<span class=\"keyword\">this<\/span>.numberOfIterationsFieldName)) {<\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> longAsStr = values.<span class=\"built_in\">get<\/span>(<span class=\"keyword\">this<\/span>.numberOfIterationsFieldName).toString();<\/div>\n<div class=\"line\">numOfIterations = Long.valueOf(longAsStr);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\">hashService.setHashIterations(numOfIterations.intValue());<\/div>\n<div class=\"line\"><span class=\"keyword\">if<\/span> (!values.containsKey(<span class=\"keyword\">this<\/span>.saltFieldName)) {<\/div>\n<div class=\"line\"><span class=\"keyword\">throw<\/span> <span class=\"keyword\">new<\/span> RuntimeException(<span class=\"string\">&#8220;Specified field name for salt does not exist in the results&#8221;<\/span>);<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> dynaSalt = values.<span class=\"built_in\">get<\/span>(<span class=\"keyword\">this<\/span>.saltFieldName)==<span class=\"keyword\">null<\/span>?<span class=\"string\">&#8220;&#8221;<\/span>:values.<span class=\"built_in\">get<\/span>(<span class=\"keyword\">this<\/span>.saltFieldName).toString();<\/div>\n<div class=\"line\"><span class=\"keyword\">final<\/span> HashRequest request = <span class=\"keyword\">new<\/span> HashRequest.Builder()<\/div>\n<div class=\"line\">.setSalt(dynaSalt)<\/div>\n<div class=\"line\">.setSource(encodedPassword)<\/div>\n<div class=\"line\">.build();<\/div>\n<div class=\"line\"><span class=\"keyword\">return<\/span> hashService.computeHash(request).toHex();<\/div>\n<div class=\"line\">}<\/div>\n<div class=\"line\"><\/div>\n<div class=\"line\"><span class=\"keyword\">public<\/span> <span class=\"keyword\">final<\/span> <span class=\"keyword\">void<\/span> setDisabledFieldName(<span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> disabledFieldName) { <span class=\"keyword\">this<\/span>.disabledFieldName = disabledFieldName; }<\/div>\n<div class=\"line\"><span class=\"keyword\">public<\/span> <span class=\"keyword\">final<\/span> <span class=\"keyword\">void<\/span> setLockedFieldName(<span class=\"keyword\">final<\/span> <span class=\"keyword\">String<\/span> lockedFieldName) { <span class=\"keyword\">this<\/span>.lockedFieldName = lockedFieldName; }<\/div>\n<div class=\"line\">}<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\u7136\u540e\u66f4\u65b0\u914d\u7f6edeployerConfigContext.xml<\/p>\n<figure class=\"highlight dust\">\n<table>\n<tbody>\n<tr>\n<td class=\"gutter\">\n<div class=\"line\">1<\/div>\n<div class=\"line\">2<\/div>\n<div class=\"line\">3<\/div>\n<div class=\"line\">4<\/div>\n<div class=\"line\">5<\/div>\n<\/td>\n<td class=\"code\">\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;<span class=\"name\">bean<\/span> <span class=\"attr\">id<\/span>=<span class=\"string\">&#8220;primaryAuthenticationHandler&#8221;<\/span> <span class=\"attr\">class<\/span>=<span class=\"string\">&#8220;io.github.howiefh.cas.authentication.ValidUserQueryDBAuthenticationHandler&#8221;<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">constructor-arg<\/span> <span class=\"attr\">ref<\/span>=<span class=\"string\">&#8220;dataSource&#8221;<\/span> <span class=\"attr\">index<\/span>=<span class=\"string\">&#8220;0&#8221;<\/span>&gt;<\/span><span class=\"tag\">&lt;\/<span class=\"name\">constructor-arg<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">constructor-arg<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;$<\/span><\/span><\/span><span class=\"template-variable\">{auth.sql}<\/span><span class=\"xml\"><span class=\"tag\"><span class=\"string\">&#8220;<\/span> <span class=\"attr\">index<\/span>=<span class=\"string\">&#8220;1&#8221;<\/span>&gt;<\/span><span class=\"tag\">&lt;\/<span class=\"name\">constructor-arg<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"> <span class=\"tag\">&lt;<span class=\"name\">constructor-arg<\/span> <span class=\"attr\">value<\/span>=<span class=\"string\">&#8220;MD5&#8221;<\/span> <span class=\"attr\">index<\/span>=<span class=\"string\">&#8220;2&#8221;<\/span>&gt;<\/span><span class=\"tag\">&lt;\/<span class=\"name\">constructor-arg<\/span>&gt;<\/span><\/span><\/div>\n<div class=\"line\"><span class=\"xml\"><span class=\"tag\">&lt;\/<span class=\"name\">bean<\/span>&gt;<\/span><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h3 id=\"\u81ea\u5b9a\u4e49\u767b\u5f55\u9875\u9762\">\u81ea\u5b9a\u4e49\u767b\u5f55\u9875\u9762<\/h3>\n<ol>\n<li>\u5728cas.properties \u4fee\u6539 cas.viewResolver.basename \u503c\u4e3a custom_view \uff0c\u90a3\u6837\u7cfb\u7edf\u5c31\u4f1a\u81ea\u52a8\u4f1a\u67e5\u627e custom_view.properties \u8fd9\u4e2a\u914d\u7f6e\u6587\u4ef6<\/li>\n<li>\u76f4\u63a5\u590d\u5236\u539f\u6765\u7684 default_views.properties \u5c31\u884c\u4e86\uff0c\u91cd\u547d\u540d\u4e3acustom_view.properties<\/li>\n<li>\u628a custom_view.properties \u4e2d\u7684WEB-INF\\view\\jsp\\default\u5168\u90e8\u66ff\u6362\u628a\u8fd9\u5730\u5740\u66ff\u6362\u6210 WEB-INF\\view\\jsp\\custom<\/li>\n<li>\u63a5\u4e0b\u6765\u628a cas\\WEB-INF\\view\\jsp\\default \u4e0b\u9762\u7684\u6240\u6709\u6587\u4ef6\u590d\u5236\uff0c\u7136\u540e\u91cd\u547d\u540d\u4e3a\u6211\u4eec\u9700\u8981\u7684\u540d\u79f0\uff0ccas\\WEB-INF\\view\\jsp\\custom<\/li>\n<\/ol>\n<p>\u4e3b\u8981\u4fee\u6539casLoginView.jsp\u548ccas.css\u5373\u53ef<\/p>\n<p>\u5e03\u5c40\u65f6\u9047\u5230\u4e00\u4e2a\u95ee\u9898\uff0c\u5c31\u662f\u5c06\u9875\u811a\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8\u3002\u53ef\u4ee5\u53c2\u770b<a href=\"http:\/\/www.w3cplus.com\/css\/css-sticky-foot-at-bottom-of-the-page\" target=\"_blank\" rel=\"external noopener\">\u5982\u4f55\u5c06\u9875\u811a\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8<\/a><\/p>\n<h3 id=\"\u5176\u5b83\">\u5176\u5b83<\/h3>\n<p><a href=\"http:\/\/www.cnblogs.com\/vhua\/p\/cas_4.html\" target=\"_blank\" rel=\"external noopener\">\u3010SSO\u5355\u70b9\u7cfb\u5217\u3011\uff084\uff09\uff1aCAS4.0 SERVER\u767b\u5f55\u540e\u7528\u6237\u4fe1\u606f\u7684\u8fd4\u56de<\/a><br \/>\n<a href=\"http:\/\/www.cnblogs.com\/huangbin\/p\/3282643.html\" target=\"_blank\" rel=\"external noopener\">\u5728\u591a\u70b9\u73af\u5883\u4e0b\u4f7f\u7528cas\u5b9e\u73b0\u5355\u70b9\u767b\u9646\u53ca\u767b\u51fa<\/a><br \/>\n<a href=\"http:\/\/blog.csdn.net\/tch918\/article\/details\/22316175\" target=\"_blank\" rel=\"external noopener\">\u5173\u4e8e\u5355\u70b9\u767b\u5f55\u4e2d\u7684\u7528\u6237\u4fe1\u606f\u5b58\u50a8\u95ee\u9898\u7684\u63a2\u8ba8<\/a><\/p>\n<h2 id=\"\u539f\u7406\">\u539f\u7406<\/h2>\n<p>\u4ece\u7ed3\u6784\u6765\u770b\uff0cCAS\u4e3b\u8981\u5206\u4e3aServer\u548cClient\u3002Server\u4e3b\u8981\u8d1f\u8d23\u5bf9\u7528\u6237\u7684\u8ba4\u8bc1\u5de5\u4f5c\uff1bClient\u8d1f\u8d23\u5904\u7406\u5ba2\u6237\u7aef\u53d7\u4fdd\u62a4\u8d44\u6e90\u7684\u8bbf\u95ee\u8bf7\u6c42\uff0c\u767b\u5f55\u65f6\uff0c\u91cd\u5b9a\u5411\u5230Server\u8fdb\u884c\u8ba4\u8bc1\u3002<\/p>\n<p>\u57fa\u7840\u6a21\u5f0f\u7684SSO\u8bbf\u95ee\u6d41\u7a0b\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\u8bbf\u95ee\u670d\u52a1\uff1a\u5ba2\u6237\u7aef\u53d1\u9001\u8bf7\u6c42\u8bbf\u95ee\u5e94\u7528\u7cfb\u7edf\u63d0\u4f9b\u7684\u670d\u52a1\u8d44\u6e90\u3002<\/li>\n<li>\u5b9a\u5411\u8ba4\u8bc1\uff1a\u5ba2\u6237\u7aef\u91cd\u5b9a\u5411\u7528\u6237\u8bf7\u6c42\u5230\u4e2d\u5fc3\u8ba4\u8bc1\u670d\u52a1\u5668\u3002<\/li>\n<li>\u7528\u6237\u8ba4\u8bc1\uff1a\u7528\u6237\u8fdb\u884c\u8eab\u4efd\u8ba4\u8bc1<\/li>\n<li>\u53d1\u653e\u7968\u636e\uff1a\u670d\u52a1\u5668\u4f1a\u4ea7\u751f\u4e00\u4e2a\u968f\u673a\u7684 Service Ticket \u3002<\/li>\n<li>\u9a8c\u8bc1\u7968\u636e\uff1a SSO \u670d\u52a1\u5668\u9a8c\u8bc1\u7968\u636e Service Ticket \u7684\u5408\u6cd5\u6027\uff0c\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0c\u5141\u8bb8\u5ba2\u6237\u7aef\u8bbf\u95ee\u670d\u52a1\u3002<\/li>\n<li>\u4f20\u8f93\u7528\u6237\u4fe1\u606f\uff1a SSO \u670d\u52a1\u5668\u9a8c\u8bc1\u7968\u636e\u901a\u8fc7\u540e\uff0c\u4f20\u8f93\u7528\u6237\u8ba4\u8bc1\u7ed3\u679c\u4fe1\u606f\u7ed9\u5ba2\u6237\u7aef\u3002<\/li>\n<\/ol>\n<p>CAS\u6700\u57fa\u672c\u7684\u534f\u8bae\u8fc7\u7a0b\uff1a<\/p>\n<p><a class=\"fancybox\" title=\"CAS \u6700\u57fa\u672c\u7684\u534f\u8bae\u8fc7\u7a0b\" href=\"\/2018\/03\/41f6a8c53edfbc815c8578c646bdb1ba.jpg\" rel=\"article0\"><img decoding=\"async\" src=\"\/2018\/03\/41f6a8c53edfbc815c8578c646bdb1ba.jpg\" alt=\"CAS \u6700\u57fa\u672c\u7684\u534f\u8bae\u8fc7\u7a0b\" \/><\/a><span class=\"caption\">CAS \u6700\u57fa\u672c\u7684\u534f\u8bae\u8fc7\u7a0b<\/span><\/p>\n<p>\u5982\u4e0a\u56fe\uff1a CAS Client 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\u57fa\u672c\u6d41\u7a0b\u56fe\uff08\u4f7f\u7528PROXY\u4ee3\u7406\uff09<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u89c8 \u5355\u70b9\u767b\u5f55\u4e3b\u8981\u7528\u4e8e\u591a\u7cfb\u7edf\u96c6\u6210\uff0c\u5373\u5728\u591a\u4e2a\u7cfb\u7edf\u4e2d\uff0c\u7528\u6237\u53ea\u9700\u8981\u5230\u4e00\u4e2a\u4e2d\u592e\u670d\u52a1\u5668\u767b\u5f55\u4e00\u6b21\u5373\u53ef\u8bbf\u95ee\u8fd9\u4e9b\u7cfb\u7edf\u4e2d\u7684\u4efb\u4f55\u4e00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[70],"tags":[],"class_list":["post-3195","post","type-post","status-publish","format-standard","hentry","category-server"],"_links":{"self":[{"href":"http:\/\/switch.linesno.com\/index.php?rest_route=\/wp\/v2\/posts\/3195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/switch.linesno.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/switch.linesno.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/switch.linesno.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/switch.linesno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3195"}],"version-history":[{"count":1,"href":"http:\/\/switch.linesno.com\/index.php?rest_route=\/wp\/v2\/posts\/3195\/revisions"}],"predecessor-version":[{"id":3199,"href":"http:\/\/switch.linesno.com\/index.php?rest_route=\/wp\/v2\/posts\/3195\/revisions\/3199"}],"wp:attachment":[{"href":"http:\/\/switch.linesno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/switch.linesno.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3195"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/switch.linesno.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}