use lower case instead of upper case for hashes to be consistent with SBT

2 files changed, 5 insertions, 5 deletions

diff --git a/nailgun_launcher/Stage0Lib.java b/nailgun_launcher/Stage0Lib.java
index bc6679e..11a9aab 100644
--- a/nailgun_launcher/Stage0Lib.java
+++ b/nailgun_launcher/Stage0Lib.java
@@ -166,7 +166,7 @@ public class Stage0Lib{
       Files.copy(stream, unverified, StandardCopyOption.REPLACE_EXISTING);
       stream.close();
       final String checksum = sha1(Files.readAllBytes(unverified));
-      if(sha1 == null || sha1.toUpperCase().equals(checksum)) {
+      if(sha1 == null || sha1.toLowerCase().equals(checksum)) {
         Files.move(unverified, target, StandardCopyOption.REPLACE_EXISTING, StandardCopyOption.ATOMIC_MOVE);
       } else {
         System.err.println(target + " checksum does not match.\nExpected: |" + sha1 + "|\nFound:    |" + checksum + "|");
@@ -178,7 +178,7 @@ public class Stage0Lib{
   public static String sha1(byte[] bytes) throws Throwable {
     final MessageDigest sha1 = MessageDigest.getInstance("SHA1");
     sha1.update(bytes, 0, bytes.length);
-    return (new HexBinaryAdapter()).marshal(sha1.digest()).toUpperCase();
+    return (new HexBinaryAdapter()).marshal(sha1.digest()).toLowerCase();
   }
 
   public static String join(String separator, String[] parts){
diff --git a/stage1/Stage1Lib.scala b/stage1/Stage1Lib.scala
index a1688c1..bbb6f7b 100644
--- a/stage1/Stage1Lib.scala
+++ b/stage1/Stage1Lib.scala
@@ -45,8 +45,8 @@ class Stage1Lib( val logger: Logger ) extends BaseLib{
     val hex = new java.math.BigInteger(1, array).toString(16)
     ("0" * (padTo-hex.size)) ++ hex
   }
-  def md5( bytes: Array[Byte] ): String = array2hex(32, MessageDigest.getInstance("MD5").digest(bytes)).toUpperCase
-  def sha1( bytes: Array[Byte] ): String = array2hex(40, MessageDigest.getInstance("SHA-1").digest(bytes)).toUpperCase
+  def md5( bytes: Array[Byte] ): String = array2hex(32, MessageDigest.getInstance("MD5").digest(bytes)).toLowerCase
+  def sha1( bytes: Array[Byte] ): String = array2hex(40, MessageDigest.getInstance("SHA-1").digest(bytes)).toLowerCase
 
   def red(string: String) = scala.Console.RED++string++scala.Console.RESET
   def blue(string: String) = scala.Console.BLUE++string++scala.Console.RESET
@@ -76,7 +76,7 @@ class Stage1Lib( val logger: Logger ) extends BaseLib{
         }
         sha1.foreach{
           hash =>
-            val expected = hash.toUpperCase
+            val expected = hash.toLowerCase
             val actual = this.sha1(Files.readAllBytes(incomplete))
             assert( expected == actual, s"$expected == $actual" )
             logger.resolver( green("verified") ++ " checksum for " ++ target.string)