From 2a90a6ccd9d11d55d37f006f3ecb5058e66bd823 Mon Sep 17 00:00:00 2001
From: David Blacka <david@blacka.com>
Date: Sat, 26 May 2012 14:42:44 -0400
Subject: [PATCH] byte -> int for NSEC3 digest type.

---
 src/com/verisignlabs/dnssec/security/ProtoNSEC3.java | 8 ++++----
 src/com/verisignlabs/dnssec/security/SignUtils.java  | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/com/verisignlabs/dnssec/security/ProtoNSEC3.java b/src/com/verisignlabs/dnssec/security/ProtoNSEC3.java
index c6742a4..a65a1ee 100644
--- a/src/com/verisignlabs/dnssec/security/ProtoNSEC3.java
+++ b/src/com/verisignlabs/dnssec/security/ProtoNSEC3.java
@@ -45,7 +45,7 @@ import org.xbill.DNS.utils.base32;
 public class ProtoNSEC3
 {
   private Name                originalOwner;
-  private byte                hashAlg;
+  private int                 hashAlg;
   private byte                flags;
   private int                 iterations;
   private byte[]              salt;
@@ -63,7 +63,7 @@ public class ProtoNSEC3
    * Creates an NSEC3 Record from the given data.
    */
   public ProtoNSEC3(byte[] owner, Name originalOwner, Name zone, int dclass, long ttl,
-                    byte hashAlg, byte flags, int iterations, byte[] salt, byte[] next,
+                    int hashAlg, byte flags, int iterations, byte[] salt, byte[] next,
                     TypeMap typemap)
   {
     this.zone = zone;
@@ -80,7 +80,7 @@ public class ProtoNSEC3
   }
 
   public ProtoNSEC3(byte[] owner, Name originalOwner, Name zone, int dclass, long ttl,
-                    byte hashAlg, byte flags, int iterations, byte[] salt, byte[] next,
+                    int hashAlg, byte flags, int iterations, byte[] salt, byte[] next,
                     int[] types)
   {
     this(owner, originalOwner, zone, dclass, ttl, hashAlg, flags, iterations, salt, next,
@@ -168,7 +168,7 @@ public class ProtoNSEC3
     return dclass;
   }
 
-  public byte getHashAlgorithm()
+  public int getHashAlgorithm()
   {
     return hashAlg;
   }
diff --git a/src/com/verisignlabs/dnssec/security/SignUtils.java b/src/com/verisignlabs/dnssec/security/SignUtils.java
index e3fc1d1..e1f9b9f 100644
--- a/src/com/verisignlabs/dnssec/security/SignUtils.java
+++ b/src/com/verisignlabs/dnssec/security/SignUtils.java
@@ -1040,7 +1040,7 @@ public class SignUtils
   {
     byte[] hash = nsec3hash(name, NSEC3Record.SHA1_DIGEST_ID, iterations, salt);
     byte flags = (byte) (optIn ? 0x01 : 0x00);
-
+    
     ProtoNSEC3 r = new ProtoNSEC3(hash, name, zonename, DClass.IN, ttl,
                                   NSEC3Record.SHA1_DIGEST_ID, flags, iterations, salt,
                                   null, types);
@@ -1430,7 +1430,7 @@ public class SignUtils
    * @throws NoSuchAlgorithmException
    *           If the hash algorithm is unrecognized.
    */
-  public static byte[] nsec3hash(Name n, byte hash_algorithm, int iterations, byte[] salt)
+  public static byte[] nsec3hash(Name n, int hash_algorithm, int iterations, byte[] salt)
       throws NoSuchAlgorithmException
   {
     MessageDigest md;