1 files changed, 20 insertions, 22 deletions

diff --git a/pki/base/common/src/com/netscape/certsrv/security/ISigningUnit.java b/pki/base/common/src/com/netscape/certsrv/security/ISigningUnit.java
index 664d5c1f8..7fbed0b6c 100644
--- a/pki/base/common/src/com/netscape/certsrv/security/ISigningUnit.java
+++ b/pki/base/common/src/com/netscape/certsrv/security/ISigningUnit.java
@@ -17,7 +17,6 @@
 // --- END COPYRIGHT BLOCK ---
 package com.netscape.certsrv.security;
 
-
 import java.security.PublicKey;
 
 import netscape.security.x509.X509CertImpl;
@@ -30,7 +29,7 @@ import com.netscape.certsrv.base.EBaseException;
 /**
  * A class represents the signing unit which is
  * capable of signing data.
- *
+ * 
  * @version $Revision$, $Date$
  */
 public interface ISigningUnit {
@@ -46,11 +45,11 @@ public interface ISigningUnit {
     /**
      * Retrieves the nickname of the signing certificate.
      */
-    public String getNickname(); 
+    public String getNickname();
 
     /**
      * Retrieves the new nickname in the renewal process.
-     *
+     * 
      * @return new nickname
      * @exception EBaseException failed to get new nickname
      */
@@ -58,39 +57,39 @@ public interface ISigningUnit {
 
     /**
      * Sets new nickname of the signing certificate.
-     *
+     * 
      * @param name nickname
      */
     public void setNewNickName(String name);
 
     /**
      * Retrieves the signing certificate.
-     *
+     * 
      * @return signing certificate
      */
     public X509Certificate getCert();
 
     /**
      * Retrieves the signing certificate.
-     *
+     * 
      * @return signing certificate
      */
     public X509CertImpl getCertImpl();
 
     /**
      * Signs the given data in specific algorithm.
-     *
+     * 
      * @param data data to be signed
      * @param algname signing algorithm to be used
      * @return signed data
      * @exception EBaseException failed to sign
      */
     public byte[] sign(byte[] data, String algname)
-        throws EBaseException;
-	
+            throws EBaseException;
+
     /**
      * Verifies the signed data.
-     *
+     * 
      * @param data signed data
      * @param signature signature
      * @param algname signing algorithm
@@ -98,18 +97,18 @@ public interface ISigningUnit {
      * @exception EBaseException failed to verify
      */
     public boolean verify(byte[] data, byte[] signature, String algname)
-        throws EBaseException;
+            throws EBaseException;
 
     /**
      * Retrieves the default algorithm.
-     *
+     * 
      * @return default signing algorithm
      */
     public SignatureAlgorithm getDefaultSignatureAlgorithm();
 
     /**
      * Retrieves the default algorithm name.
-     *
+     * 
      * @return default signing algorithm name
      */
     public String getDefaultAlgorithm();
@@ -124,15 +123,15 @@ public interface ISigningUnit {
 
     /**
      * Retrieves all supported signing algorithm of this unit.
-     *
+     * 
      * @return a list of signing algorithms
      * @exception EBaseException failed to list
-     */ 
+     */
     public String[] getAllAlgorithms() throws EBaseException;
 
     /**
      * Retrieves the token name of this unit.
-     *
+     * 
      * @return token name
      * @exception EBaseException failed to retrieve name
      */
@@ -140,7 +139,7 @@ public interface ISigningUnit {
 
     /**
      * Updates new nickname and tokename in the configuration file.
-     *
+     * 
      * @param nickname new nickname
      * @param tokenname new tokenname
      */
@@ -148,19 +147,18 @@ public interface ISigningUnit {
 
     /**
      * Checks if the given algorithm name is supported.
-     *
+     * 
      * @param algname algorithm name
      * @return signing algorithm
      * @exception EBaseException failed to check signing algorithm
      */
     public SignatureAlgorithm checkSigningAlgorithmFromName(String algname)
-        throws EBaseException;
+            throws EBaseException;
 
     /**
      * Retrieves the public key associated in this unit.
-     *
+     * 
      * @return public key
      */
     public PublicKey getPublicKey();
 }
-