From 29982e3a855fcec2fae4c0d37e2e0ad71b1ca726 Mon Sep 17 00:00:00 2001
From: Nick Couchman <vnick@apache.org>
Date: Tue, 4 Dec 2018 19:16:57 -0500
Subject: [PATCH] GUACAMOLE-526: Clean up unused code and minor errors.

---
 .../apache/guacamole/auth/cas/conf/ConfigurationService.java | 1 -
 .../guacamole/auth/cas/conf/PrivateKeyGuacamoleProperty.java | 5 -----
 .../guacamole-auth-cas/src/main/resources/casModule.js       | 3 +--
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/ConfigurationService.java b/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/ConfigurationService.java
index dee9c4d69..e0016ad75 100644
--- a/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/ConfigurationService.java
+++ b/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/ConfigurationService.java
@@ -20,7 +20,6 @@
 package org.apache.guacamole.auth.cas.conf;
 
 import com.google.inject.Inject;
-import java.io.File;
 import java.security.PrivateKey;
 import org.apache.guacamole.GuacamoleException;
 import org.apache.guacamole.environment.Environment;
diff --git a/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/PrivateKeyGuacamoleProperty.java b/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/PrivateKeyGuacamoleProperty.java
index 455f17729..d1c16859d 100644
--- a/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/PrivateKeyGuacamoleProperty.java
+++ b/extensions/guacamole-auth-cas/src/main/java/org/apache/guacamole/auth/cas/conf/PrivateKeyGuacamoleProperty.java
@@ -23,10 +23,7 @@ import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
-import java.io.InputStream;
 import java.io.IOException;
-import java.lang.IllegalArgumentException;
-import java.security.InvalidKeyException;
 import java.security.KeyFactory;
 import java.security.NoSuchAlgorithmException;
 import java.security.PrivateKey;
@@ -35,8 +32,6 @@ import java.security.spec.KeySpec;
 import java.security.spec.PKCS8EncodedKeySpec;
 import org.apache.guacamole.properties.GuacamoleProperty;
 import org.apache.guacamole.GuacamoleServerException;
-import org.apache.guacamole.environment.Environment;
-import org.apache.guacamole.environment.LocalEnvironment;
 
 /**
  * A GuacamoleProperty whose value is derived from a private key file.
diff --git a/extensions/guacamole-auth-cas/src/main/resources/casModule.js b/extensions/guacamole-auth-cas/src/main/resources/casModule.js
index bd789dde4..c40e6b26c 100644
--- a/extensions/guacamole-auth-cas/src/main/resources/casModule.js
+++ b/extensions/guacamole-auth-cas/src/main/resources/casModule.js
@@ -21,8 +21,7 @@
  * Module which provides handling for CAS authentication.
  */
 angular.module('guacCAS', [
-    'form',
-    'ngRoute',
+    'form'
 ]);
 
 // Ensure the CAS module is loaded along with the rest of the app