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Posted to users@tomcat.apache.org by Dick de Jong <dd...@baan.com> on 2002/08/27 14:57:59 UTC

The requested resource (/login/j_security_check) is not available

Dear all,

I've installed tomcat4.0 and a simple website used for testing
authentication (JNDI Realm). I have the following problem. The
authentication (against LDAP) works fine. I'm redirected to the index.htm
page (simple main page). But when I press the back button and go back to the
login page and try to login again,  I get the following error message (this
does NOT happen when I explicitly logout (session.invalidate()) before).
Does anyone know whether this is a config error from my side or a bug in
tomcat? I prefer a declarative authentication above a programmatic
authentication.


Error message:

Apache Tomcat/4.0.3 - HTTP Status 404 - /login/j_security_check

type Status report
message /login/j_security_check
description The requested resource (/login/j_security_check) is not
available.


I'm using the following data :

==> website structure 
	tomcat4.0
		/conf
			/server.xml
		/webapps
			/TestLogin
				/WEB-INF
					/web.xml
				/index.htm
				/login
					/login.jsp
					

==> server.xml (Realm setup):

        <Context path="/TestLogin" docBase="TestLogin" debug="99"
reloadable="true" useNaming="true">
			<Realm
className="org.apache.catalina.realm.JNDIRealm"
					connectionURL="ldap://localhost:389"

					connectionName="cn=Directory
Manager"
					connectionPassword="mypwd"
					debug="99"
					
	
roleBase="ou=Accounts,dc=mycompany,dc=com"

					roleName="cn"
					roleSearch="(eeuniquemember={0})"
					roleSubtree="false"
					
	
userPattern="cn={0},ou=Members,dc=mycompany,dc=com"
	      			userPassword="userPassword"
	  		/>
	</Context>        

==> web.xml
	<web-app>
		<welcome-file-list>
		    <welcome-file>index.htm</welcome-file>
		</welcome-file-list>
		
		<security-constraint>
    			<web-resource-collection>
	
<web-resource-name></web-resource-name>
		        		<url-pattern>/*</url-pattern>
        				<http-method>GET</http-method>
        				<http-method>POST</http-method>
	    		</web-resource-collection>
    			<auth-constraint>
				<description></description>
		        		<role-name>4</role-name>
	    		</auth-constraint>
		</security-constraint>
	
		<login-config>
			<auth-method>FORM</auth-method>
			<form-login-config>
	
<form-login-page>/login/login.jsp</form-login-page>
	
<form-error-page>/login/login.jsp</form-error-page>
			</form-login-config>
		</login-config>
	
		<security-role>
		        <role-name>4</role-name>
		</security-role>
	</web-app>

==> login.jsp page
<html>
<head>
<title>Login</title>
<% if (request.getParameter("mode") != null) { session.invalidate(); } %>
<body bgcolor="white">
<form method="POST" action='j_security_check' >
  <table border="0" cellspacing="5">
    <tr>
      <th align="right">Username:</th>
      <td align="left"><input type="text" name="j_username"></td>
    </tr>
    <tr>
      <th align="right">Password:</th>
      <td align="left"><input type="password" name="j_password"></td>
    </tr>
    <tr>
      <td align="right"><input type="submit" value="Log In"></td>
      <td align="left"><input type="reset"></td>
    </tr>
    <tr>
      <td align="right"><a
href="http://localhost:8080/TestLogin/login/login.jsp?mode=logout">Log
Out</a></td>
      <td align="left">&nbsp;</td>
    </tr>
  </table>
</form>
</body>
</html>

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