[keycloak-user] KeyCloak pose no login challenge

[Bill Burke]

I think i know what it is.  Your security constraint is wrong. It should 
be "/*" for the url pattern, not "/rtna2/*".  You are not supposed to 
specify the root context in web.xml url patterns.


On 5/26/17 12:04 PM, shimin q wrote:
> I wrote a simple reactJS web app ("/rtna2") deployed under Tomcat 7.  I followed the steps below, but keycloak does not seem to work - no login challenge was posed, and when I type https://<my server ip>/rtna2, it went straight to the the web app.
> 1 - download the tomcat 7 keycloak adaptor zip and unzip in my tomcat lib/2 - rtna2 app is deployed under tomcat webapps/3 - modify rtna2/META-INF/context.xml:
> <?xml version="1.0" encoding="UTF-8"?><Context path="/rtna2" debug="0" privileged="true" >    <Valve className="org.keycloak.adapters.tomcat.KeycloakAuthenticatorValve"/></Context>4 - add keycloak.json under rtna2/WEB-INF:
>
> {  "realm": "rtna",  "realm-public-key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhvJlVZqi8KaZDZVPPl29y/nnPBHaPvH+NoG71w6BMDwIImw6vkNlO3CSr+kRAyLnpnP/9248gEZx6YwqEKwE4Oy5R6wuuxwOd2FdpYFM2wDw5zhF7U4oYy0WK1m31/hQdLGnpKtDdGReEwdkMOMtG655Nnqw8WdtmF3S2XcEm2t0gaNoYycd6gl4670nRqx6bRxs6UndERHZmHfkzLcL71RflgO1cyuOqMsjMb7oWIDy5bkE4ddB69TAbrpXVzLvwG1OIaM/XdfXOZIaIAajfacP3Vk8bZFa9eAsh5BVaeGzlqktsdk1JjbV0a14OVXQcCRusnV2wE+zSZhPNxhfFwIDAQAB",  "auth-server-url": "https://135.112.180.27:8666/auth",  "ssl-required": "external",  "resource": "rtna2",  "public-client": true}
> 5. modify rtna2/WEB-INF/web.xml:
> <?xml version="1.0" encoding="UTF-8"?><web-app version="2.5"     xmlns="http://java.sun.com/xml/ns/javaee"        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"        xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"    >
>
>    <!-- Default page to serve --><module-name>rtna2</module-name><welcome-file-list>        <welcome-file>index.html</welcome-file>    </welcome-file-list> <security-constraint>        <web-resource-collection>            <web-resource-name>rtna2</web-resource-name>            <url-pattern>/rtna2/*</url-pattern>        </web-resource-collection> <auth-constraint>            <role-name>*</role-name>        </auth-constraint>    </security-constraint>
>      <login-config>        <auth-method>BASIC</auth-method>        <realm-name>rtna</realm-name>    </login-config>
>      <security-role>        <role-name>admin</role-name>    </security-role>    <security-role>        <role-name>user</role-name>    </security-role>    <security-role>        <role-name>sudo</role-name>    </security-role></web-app>
> I have tried "<auth-method>KEYCLOAK</auth-method>" also, does not work
> 6.  in the keycloak admin console, added a "rtna" realm, and added "rtna2" client in the realm:
> client id: rtna2Access type:  public   (tried "confidential" also)Authorization enabled: on  ("off" also)Root URL:  https://135.112.180.27/rtna2Valid Redirect URLs: https://135.112.180.27/rtna2/*Base URL: https://135.112.180.27/rtna2Admin URL: https://135.112.180.27/rtna2Web Origins: https://135.112.180.27/rtna2/*
> I found relative paths for these URLs do not work, it gave me Http 404 not found (https://135.112.180.27/rtna2) error.  But once I put the absolute paths, it took me right to the web app without posing the login challenge!
> What could possibly be wrong?  Please advise!  Thanks!!
>
>
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