minor fix

Author: Doha2012

spring-security-oauth/spring-security-oauth-server/src/main/java/org/baeldung/config/ServerSecurityConfig.java

@@ -28,7 +28,7 @@ protected void configure(final HttpSecurity http) throws Exception {
         http.authorizeRequests()
             .antMatchers("/login").permitAll()
             .anyRequest().authenticated()
-            // .and().formLogin().permitAll()
+            .and().formLogin().permitAll()
             ;
         // @formatter:on
     }

spring-security-oauth/spring-security-oauth-ui-implicit/src/main/java/org/baeldung/config/UiWebConfig.java

@@ -26,8 +26,9 @@ public void configureDefaultServletHandling(final DefaultServletHandlerConfigure
     @Override
     public void addViewControllers(final ViewControllerRegistry registry) {
         super.addViewControllers(registry);
-        registry.addViewController("/index");
+        registry.addViewController("/").setViewName("forward:/index");
         registry.addViewController("/oauthTemp");
+        registry.addViewController("/index");
     }
 
     @Override

spring-security-oauth/spring-security-oauth-ui-implicit/src/main/resources/templates/header.html

@@ -12,7 +12,7 @@
 <oauth
   site="http://localhost:8081/spring-security-oauth-server"
   client-id="clientId"
-  redirect-uri="http://localhost:8081/spring-security-oauth-ui-implicit/index"
+  redirect-uri="http://localhost:8081/spring-security-oauth-ui-implicit/"
   scope="read"
   template="oauthTemp">
 </oauth>

spring-security-oauth/spring-security-oauth-ui-password/src/main/java/org/baeldung/config/UiWebConfig.java

@@ -26,6 +26,7 @@ public void configureDefaultServletHandling(final DefaultServletHandlerConfigure
     @Override
     public void addViewControllers(final ViewControllerRegistry registry) {
         super.addViewControllers(registry);
+        registry.addViewController("/").setViewName("forward:/index");
         registry.addViewController("/index");
         registry.addViewController("/login");
     }