From 4ad1ebce249519369d24b4ea7da1da62a685627a Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 23 Nov 2012 12:01:47 -0500
Subject: Mostly functional Gitblit Certificate Authority tool

---
 src/com/gitblit/utils/StringUtils.java | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

(limited to 'src/com/gitblit/utils/StringUtils.java')

diff --git a/src/com/gitblit/utils/StringUtils.java b/src/com/gitblit/utils/StringUtils.java
index 325b529f..86840048 100644
--- a/src/com/gitblit/utils/StringUtils.java
+++ b/src/com/gitblit/utils/StringUtils.java
@@ -262,14 +262,26 @@ public class StringUtils {
 	 * @return md5 of the string
 	 */
 	public static String getMD5(String string) {
+		try {
+			return getMD5(string.getBytes("iso-8859-1"));
+		} catch (UnsupportedEncodingException u) {
+			throw new RuntimeException(u);
+		}
+	}
+	
+	/**
+	 * Calculates the MD5 of the string.
+	 * 
+	 * @param string
+	 * @return md5 of the string
+	 */
+	public static String getMD5(byte [] bytes) {
 		try {
 			MessageDigest md = MessageDigest.getInstance("MD5");
 			md.reset();
-			md.update(string.getBytes("iso-8859-1"));
+			md.update(bytes);
 			byte[] digest = md.digest();
 			return toHex(digest);
-		} catch (UnsupportedEncodingException u) {
-			throw new RuntimeException(u);
 		} catch (NoSuchAlgorithmException t) {
 			throw new RuntimeException(t);
 		}
-- 
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