I created today a build from the latest master branch and struggled with the following problem.

I've got some REST services which are excluded from keycloak, so I can access them without a logged in user. (see detail from web.xml)

The request body in these post rest services were always empty. I found out that my wildfly tried to authenticate all requests.

The tokenStore.saveRequest() method in the OAuthRequestAuthenticator class read the inputStream and so it was empty later on.

I dont understand why all my requests are authenticated, even when they are excluded through the web.xml file.

So, I added the following lines in the ServletKeycloakAuthMech class in the authenticate method: (see https://github.com/gerbermichi/keycloak/commit/1eaafcd3d9ad4082429ab500a4512c87d47ed75c)

if (!deployment.isConfigured() || !securityContext.isAuthenticationRequired()) {

return AuthenticationMechanismOutcome.NOT_ATTEMPTED;

}

This hack solved all my problems. Is this a bug and should i create a pull request? Or are there some problems in my project configuration?

Detail from my web.xml file:

<security-constraint>

<web-resource-collection>

<web-resource-name>Client WS</web-resource-name>

<url-pattern>/clientws/*</url-pattern>

</web-resource-collection>

<web-resource-collection>

<web-resource-name>Client Exchange WS</web-resource-name>

<url-pattern>/services/exchange/*</url-pattern>

</web-resource-collection>

<user-data-constraint>

<transport-guarantee>CONFIDENTIAL</transport-guarantee>

</user-data-constraint>

</security-constraint>

<security-constraint>

<web-resource-collection>

<web-resource-name>All</web-resource-name>

<url-pattern>/*</url-pattern>

</web-resource-collection>

<auth-constraint>

<role-name>myRole</role-name>

</auth-constraint>

<user-data-constraint>

<transport-guarantee>CONFIDENTIAL</transport-guarantee>

</user-data-constraint>

</security-constraint>

<login-config>

<auth-method>KEYCLOAK</auth-method>

<realm-name>myRealm</realm-name>

</login-config>

<security-role>

<role-name>myRole</role-name>

</security-role>