j-security-check

问题 I am working on a homework assignment that is due shortly and I have searched and searched and searched for the answer to this and I just don't know where to go at this point. I am using Eclipse Juno, with Tomcat 7.0 and a MySql database. I have to develop a web application for a pizza place. I have pretty much everything working so will only post the code here if requested since there is a ton. My problem is I have a login form that calls the j_security_check, which works just fine. However,

问题 I'm building a REST API with jax-rs and WildFly 10 . Some of the endpoints are secured. I'm using FORM based authentication. In my javascript code, I check the response of the AJAX request, and if it is set to 401 Unauthorized , I then present a login form to the user. When he fills it in, I POST the details to j_security_check . Running on localhost this all works fine, but when the webserver and the REST server are on different machines, the browser denies the AJAX request due to cross

问题 I have a simple jsf app developed and working on tomcat 6.0.13. I added some security contraints to the entire application by adding the usual setting in web.xml. When I now deploy the application to tomcat and check, it works absolutely fine in firefox, I get my Login.html rendered(code below) and once authorised takes me to the relevant page. When I navigate to the same app in IE, i get the login prompt as below but clicking on the Submit button doesn't do anything. It just stays there like

问题 I currently have a form based login in my application which is developed on Jboss portal server. I wish to do some pre login validation and redirect user to another page in case of a condition being true. How can I intercept the request before j_security_check login is executed and also forward the flow to j_security_check after that condition is found to be false. Please note that I do not want to have client side validation. This is what I was trying to do, but didn't find any success:

问题 I'm using Worklight Studio Plugin 6.0. I am trying to get FormBasedAuthentication working. When I run and deploy my worklight project, the app login page is presented successfully. However when I click on the login button, an error is thrown on the server console: [ERROR ] FWLSE0048E: Unhandled exception caught: SRVE0190E: File not found: /apps/services/j_security_check [project DojoTest] SRVE0190E: File not found: /apps/services/j_security_check This directory doesn't exist in the project. I

问题 I have an application running on JBoss 8.1 with JAAS form based login (j_security_check) and everything works fine. My problem is: 1) the user logs out and is redirected on the login page 2) here a session timeout occurs (the user doesn't know this) 3) the user returns and logs in correctly => BAM: he is redirected with j_security_check (the URI ends with j_security_check), but the page is empty. My guess is: JBoss doesn't know anymore the previously requested page, because the session

问题 I'm using j_security_check on a login.jsp. The server is GlassFish Server 3. It all works, when the user is authenticated it then opens index.jsp. My problem is I need to get j_username in my index.jsp, but I couldn't find a way of doing it. All solutions I found are in Java and I need something that works with my jsp. Any ideas? Thank you very much in advance! 回答1: The involved request is in JSP EL available by PageContext#getRequest(). The logged-in user is available by HttpServletRequest

问题 We have the web based form login authentication with j_securtiy_check working. We'd like to change it by programmatic login authentication. What is the proper way of having a servlet authenticate a user name and password passed to it? The servlet is obviously unprotected. We have been experimenting with this server.xml Realm: <Realm className="org.apache.catalina.realm.DataSourceRealm" dataSourceName="UserDatabase" userTable="app_user" userNameCol="login_name" userCredCol="password_value"

问题 I'm very new to JMeter, but I have some ideas of what JMeter could be used for. Also I have a Tomcat application with form authentication enabled. The thread I'm trying to use consists of: HTTP Request Defaults HTTP Cookie Manager HTTP Header Manager and the following set of HTTP samplers: logout page ( /app/logout.jsp ) login page ( /app/login.jsp ) j_security_check (/ app/j_security_check ) where Follow Redirects and Use KeepAlive are enabled. I cannot figure out why the j_security_check

问题 I have simple page, I want to retrieve j_username to save it in session as a logged in user, i can't fetch it from the form. here Server it self perform authentication in this code <h:form id="login" onsubmit="document.getElementById('login').action='j_security_check';" prependId="false"> <h:panelGrid columns="2"> <p:outputLabel for="j_username" value="Username" /> <p:inputText id="j_username" name="j_username"/> <p:outputLabel for="j_password" value="Password" /> <p:password id="j_password"