ble_fota: Cleaning

Signed-off-by: Giuliano Franchetto <[email protected]>

Author: GiulianoFranchetto

.gitignore

@@ -9,7 +9,6 @@ local.properties
 
 # Gradle generated files
 .gradle/
-gradle/*
 
 # Signing files
 .signing/

gradle/wrapper/gradle-wrapper.jar

@@ -0,0 +1,6 @@
+#Tue Feb 13 14:01:39 CET 2018
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

gradle/wrapper/gradle-wrapper.properties

@@ -452,22 +452,6 @@ public interface ImageUploadCallback {
 
     }
 
-    //******************************************************************
-    // Utilities
-    //******************************************************************
-
-	/* NIET!!!
-	public static byte[] getHashFromImage(byte[] imageData) {
-		if (imageData.length < IMG_HASH_LEN) {
-			throw new IllegalArgumentException("Image data is too short to contain a hash.");
-		}
-		int offset = imageData.length - IMG_HASH_LEN;
-		byte[] hash = new byte[IMG_HASH_LEN];
-		System.arraycopy(imageData, offset, hash, 0, IMG_HASH_LEN);
-
-		return hash;
-	}*/
-
     public static byte[] getHashFromImage(byte[] data) throws McuMgrException {
         McuMgrImageTlvParser parser = new McuMgrImageTlvParser(data);