Web authentication settings
Use this page to specify the web authentication settings that are associated with a web client.
- Click .
- Under Authentication, expand Web and SIP security and click General settings.
- Click .
- Under Server infrastructure, click .
- Under Additional properties, click .
- Click .
- Under Server infrastructure, click .
- Under Additional properties, click
- Click .
- Under Server infrastructure, click .
- Under Additional properties, click
Property name | Value | Explanation |
---|---|---|
com.ibm.wsspi.security.web.webAuthReq | lazy | This value is equivalent to the Authenticate only when the URI is
protected option. Note: You can set webAuthReq differently through the administrative console or scripting when using
a global or a security domain, but the global level always takes precedence.
|
com.ibm.wsspi.security.web.webAuthReq | persisting | This value is equivalent to the Use available authentication data when an unprotected URI is accessed option. |
com.ibm.wsspi.security.web.webAuthReq | always | This value is equivalent to the Authenticate when any URI is accessed option. |
com.ibm.wsspi.security.web.failOverToBasicAuth | true | This value is equivalent to the Default to basic authentication when certificate authentication for the HTTPS client fails option. |
Authenticate only when the URI is protected
The application server challenges the web client to provide authentication data when the web client accesses a Uniform Resource Identifier (URI) that is protected by a Java™ Platform, Enterprise Edition (Java EE) role. The authenticated identity is available only when the web client accesses a protected URI.
This option is the default Java EE web authentication behavior that is also available in previous releases of WebSphere® Application Server.
CWLAA6003: Could not display the portlet, the portlet may not be started. Check the error logs.
The missing images and the error message are a side-effect of this option. The images do not display because the URIs for the images now need authentication, which requires you to log in. You can ignore this error message.
Information | Value |
---|---|
Default: | Enabled |
Use available authentication data when an unprotected URI is accessed
The web client can access validated authenticated data that it previously could not access. This option enables the web client to call the getRemoteUser, isUserInRole, and getUserPrincipal methods to retrieve an authenticated identity from an unprotected URI.
When you select this option with the Authenticate only when the URI is protected option, the web client can use authenticated data when the URI is protected or not protected.
enableSecurityIntegration
flag to
false. Follow these steps to correct this condition:- Save the following commands to a python file (for example, updateDeployment.py ) under
the profile bin directory. The following commands set the
enableSecurityIntegration
flag to false:isclite = AdminConfig.getid("/Deployment:isclite/") iscliteDepObject = AdminConfig.showAttribute(isclite, "deployedObject") attr1 = ['enableSecurityIntegration', 'false'] attrs = [attr1] configs = AdminConfig.showAttribute (iscliteDepObject, "configs") appConfig = configs[1:len(configs)-1] SM = AdminConfig.showAttribute (appConfig, 'sessionManagement') AdminConfig.modify (SM, attrs) AdminConfig.save()
- Run wsadmin.bat -f your_script_name.py from the same profile bin directory.
- Restart the server and verify that the administrative console displays correctly.
When this option is selected and Form-based authentication is being used, a WASPostParam cookie is generated during the authentication procedure of the HTTP POST request even if the target URL is unprotected. A WASPOSTParam cookie is a temporary cookie used to store HTTP POST parameters. This results in the Web client being sent the unnecessary cookie with an HTTP response. This might cause unexpected behavior when the size of the cookie is larger than the browser limit. To avoid this behavior, a custom property, com.ibm.websphere.security.util.postParamMaxCookieSize can be set to cause the security code to stop generating the cookie if the maximum size is reached.
Information | Value |
---|---|
Default: | Enabled |
Authenticate when any URI is accessed
The web client must provide authentication data regardless of whether the URI is protected.
Information | Value |
---|---|
Default: | Disabled |
Default to basic authentication when certificate authentication for the HTTPS client fails
When the required HTTPS client certificate authentication fails, the application server uses the basic authentication method to challenge the web client to provide a user ID and password.
- The web server produces a error and the web request is not processed by application server security.
- The application server cannot fail over to basic authentication.
Information | Value |
---|---|
Default: | Disabled |