GUACAMOLE-195: Rename extension to guacamole-auth-header to more accurately reflect nature of the authentication.

extensions/guacamole-auth-header/pom.xml

@@ -24,10 +24,10 @@
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.apache.guacamole</groupId>
-    <artifactId>guacamole-auth-http</artifactId>
+    <artifactId>guacamole-auth-header</artifactId>
     <packaging>jar</packaging>
     <version>0.9.11-incubating</version>
-    <name>guacamole-auth-http</name>
+    <name>guacamole-auth-header</name>
     <url>http://guacamole.incubator.apache.org/</url>
 
     <properties>

extensions/guacamole-auth-header/src/main/java/org/apache/guacamole/auth/header/AuthenticationProviderService.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.guacamole.auth.http;
+package org.apache.guacamole.auth.header;
 
 import com.google.inject.Inject;
 import com.google.inject.Provider;
@@ -26,12 +26,12 @@ import org.apache.guacamole.GuacamoleException;
 import org.apache.guacamole.net.auth.Credentials;
 import org.apache.guacamole.net.auth.credentials.CredentialsInfo;
 import org.apache.guacamole.net.auth.credentials.GuacamoleInvalidCredentialsException;
-import org.apache.guacamole.auth.http.user.AuthenticatedUser;
+import org.apache.guacamole.auth.header.user.AuthenticatedUser;
 import java.security.Principal;
 
 /**
- * Service providing convenience functions for the HTTP AuthenticationProvider
- * implementation.
+ * Service providing convenience functions for the HTTP Header
+ * AuthenticationProvider implementation.
  *
  * @author Nick Couchman
  */
@@ -69,8 +69,10 @@ public class AuthenticationProviderService {
 
         // Pull HTTP header from request if present
         HttpServletRequest request = credentials.getRequest();
-        if (request != null) {
+        if(request != null) {
+            // Try getRemoteUser(), first
             String username = request.getRemoteUser();
+            // Check if that worked, if not, try the configured header.
             if(username == null)
                 username = request.getHeader(confService.getHttpAuthHeader());
 
@@ -81,7 +83,7 @@ public class AuthenticationProviderService {
             }
         }
 
-        // Request HTTP authentication
+        // Authentication not provided via header, yet, so we request it.
         throw new GuacamoleInvalidCredentialsException("Invalid login.", CredentialsInfo.USERNAME_PASSWORD);
 
     }

extensions/guacamole-auth-header/src/main/java/org/apache/guacamole/auth/header/ConfigurationService.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.guacamole.auth.http;
+package org.apache.guacamole.auth.header;
 
 import com.google.inject.Inject;
 import org.apache.guacamole.GuacamoleException;
@@ -51,7 +51,7 @@ public class ConfigurationService {
      */
     public String getHttpAuthHeader() throws GuacamoleException {
         return environment.getProperty(
-            HTTPGuacamoleProperties.HTTP_AUTH_HEADER,
+            HTTPHeaderGuacamoleProperties.HTTP_AUTH_HEADER,
             "REMOTE_USER"
         );
     }

extensions/guacamole-auth-header/src/main/java/org/apache/guacamole/auth/header/HTTPHeaderAuthenticationProvider.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.guacamole.auth.http;
+package org.apache.guacamole.auth.header;
 
 import com.google.inject.Guice;
 import com.google.inject.Injector;
@@ -35,7 +35,7 @@ import org.apache.guacamole.net.auth.UserContext;
  *
  * @author Nick Couchman
  */
-public class HTTPAuthenticationProvider implements AuthenticationProvider {
+public class HTTPHeaderAuthenticationProvider implements AuthenticationProvider {
 
     /**
      * Injector which will manage the object graph of this authentication
@@ -44,25 +44,25 @@ public class HTTPAuthenticationProvider implements AuthenticationProvider {
     private final Injector injector;
 
     /**
-     * Creates a new HTTPAuthenticationProvider that authenticates users
+     * Creates a new HTTPHeaderAuthenticationProvider that authenticates users
      * using HTTP headers.
      *
      * @throws GuacamoleException
      *     If a required property is missing, or an error occurs while parsing
      *     a property.
      */
-    public HTTPAuthenticationProvider() throws GuacamoleException {
+    public HTTPHeaderAuthenticationProvider() throws GuacamoleException {
 
         // Set up Guice injector.
         injector = Guice.createInjector(
-            new HTTPAuthenticationProviderModule(this)
+            new HTTPHeaderAuthenticationProviderModule(this)
         );
 
     }
 
     @Override
     public String getIdentifier() {
-        return "http";
+        return "header";
     }
 
     @Override

extensions/guacamole-auth-header/src/main/java/org/apache/guacamole/auth/header/HTTPHeaderAuthenticationProviderModule.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.guacamole.auth.http;
+package org.apache.guacamole.auth.header;
 
 import com.google.inject.AbstractModule;
 import org.apache.guacamole.GuacamoleException;
@@ -26,11 +26,11 @@ import org.apache.guacamole.environment.LocalEnvironment;
 import org.apache.guacamole.net.auth.AuthenticationProvider;
 
 /**
- * Guice module which configures HTTP-specific injections.
+ * Guice module which configures HTTP header-specific injections.
  *
  * @author Michael Jumper
  */
-public class HTTPAuthenticationProviderModule extends AbstractModule {
+public class HTTPHeaderAuthenticationProviderModule extends AbstractModule {
 
     /**
      * Guacamole server environment.
@@ -38,14 +38,14 @@ public class HTTPAuthenticationProviderModule extends AbstractModule {
     private final Environment environment;
 
     /**
-     * A reference to the HTTPAuthenticationProvider on behalf of which this
+     * A reference to the HTTPHeaderAuthenticationProvider on behalf of which this
      * module has configured injection.
      */
     private final AuthenticationProvider authProvider;
 
     /**
-     * Creates a new HTTP authentication provider module which configures
-     * injection for the HTTPAuthenticationProvider.
+     * Creates a new HTTP header authentication provider module which configures
+     * injection for the HTTPHeaderAuthenticationProvider.
      *
      * @param authProvider
      *     The AuthenticationProvider for which injection is being configured.
@@ -54,7 +54,7 @@ public class HTTPAuthenticationProviderModule extends AbstractModule {
      *     If an error occurs while retrieving the Guacamole server
      *     environment.
      */
-    public HTTPAuthenticationProviderModule(AuthenticationProvider authProvider)
+    public HTTPHeaderAuthenticationProviderModule(AuthenticationProvider authProvider)
             throws GuacamoleException {
 
         // Get local environment
@@ -72,7 +72,7 @@ public class HTTPAuthenticationProviderModule extends AbstractModule {
         bind(AuthenticationProvider.class).toInstance(authProvider);
         bind(Environment.class).toInstance(environment);
 
-        // Bind HTTP-specific classes
+        // Bind HTTPHeader-specific classes
         bind(ConfigurationService.class);
 
     }

extensions/guacamole-auth-header/src/main/java/org/apache/guacamole/auth/header/HTTPHeaderGuacamoleProperties.java

@@ -17,28 +17,28 @@
  * under the License.
  */
 
-package org.apache.guacamole.auth.http;
+package org.apache.guacamole.auth.header;
 
 import org.apache.guacamole.properties.IntegerGuacamoleProperty;
 import org.apache.guacamole.properties.StringGuacamoleProperty;
 
 
 /**
- * Provides properties required for use of the HTTP authentication provider.
- * These properties will be read from guacamole.properties when the HTTP
- * authentication provider is used.
+ * Provides properties required for use of the HTTP header 
+ * authentication provider. These properties will be read from 
+ * guacamole.properties when the HTTP authentication provider is used.
  *
  * @author Nick Couchman
  */
-public class HTTPGuacamoleProperties {
+public class HTTPHeaderGuacamoleProperties {
 
     /**
      * This class should not be instantiated.
      */
-    private HTTPGuacamoleProperties() {}
+    private HTTPHeaderGuacamoleProperties() {}
 
     /**
-     * The header used for HTTP authentication.
+     * The header used for HTTP header authentication.
      */
     public static final StringGuacamoleProperty HTTP_AUTH_HEADER = new StringGuacamoleProperty() {
 

extensions/guacamole-auth-header/src/main/java/org/apache/guacamole/auth/header/user/AuthenticatedUser.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.guacamole.auth.http.user;
+package org.apache.guacamole.auth.header.user;
 
 import com.google.inject.Inject;
 import org.apache.guacamole.net.auth.AbstractAuthenticatedUser;

extensions/guacamole-auth-header/src/main/resources/guac-manifest.json

@@ -3,10 +3,10 @@
     "guacamoleVersion" : "0.9.11-incubating",
 
     "name"      : "HTTP Header Authentication Extension",
-    "namespace" : "guac-http",
+    "namespace" : "guac-header",
 
     "authProviders" : [
-        "org.apache.guacamole.auth.http.HTTPAuthenticationProvider"
+        "org.apache.guacamole.auth.header.HTTPHeaderAuthenticationProvider"
     ]
 
 }