1 files changed, 45 insertions, 43 deletions

diff --git a/pki/base/util/src/netscape/security/x509/X500Signer.java b/pki/base/util/src/netscape/security/x509/X500Signer.java
index 93be4ba8..5d1180dd 100644
--- a/pki/base/util/src/netscape/security/x509/X500Signer.java
+++ b/pki/base/util/src/netscape/security/x509/X500Signer.java
@@ -23,47 +23,49 @@ import java.security.SignatureException;
 import java.security.Signer;
 
 /**
- * This class provides a binding between a Signature object and an
- * authenticated X.500 name (from an X.509 certificate chain), which
- * is needed in many public key signing applications.
- *
- * <P>The name of the signer is important, both because knowing it is the
- * whole point of the signature, and because the associated X.509 certificate
- * is always used to verify the signature.
- *
- * <P><em>The X.509 certificate chain is temporarily not associated with
+ * This class provides a binding between a Signature object and an authenticated
+ * X.500 name (from an X.509 certificate chain), which is needed in many public
+ * key signing applications.
+ * 
+ * <P>
+ * The name of the signer is important, both because knowing it is the whole
+ * point of the signature, and because the associated X.509 certificate is
+ * always used to verify the signature.
+ * 
+ * <P>
+ * <em>The X.509 certificate chain is temporarily not associated with
  * the signer, but this omission will be resolved.</em>
- *
+ * 
  * @version 1.18
- *
+ * 
  * @author David Brownell
  * @author Amit Kapoor
  * @author Hemma Prafullchandra
  */
-public final class X500Signer extends Signer
-{
+public final class X500Signer extends Signer {
     /**
      *
      */
     private static final long serialVersionUID = -3148659822293810158L;
+
     /**
-     * Called for each chunk of the data being signed.  That
-     * is, you can present the data in many chunks, so that
-     * it doesn't need to be in a single sequential buffer.
-     *
+     * Called for each chunk of the data being signed. That is, you can present
+     * the data in many chunks, so that it doesn't need to be in a single
+     * sequential buffer.
+     * 
      * @param buf buffer holding the next chunk of the data to be signed
      * @param offset starting point of to-be-signed data
      * @param len how many bytes of data are to be signed
      * @exception SignatureException on errors.
      */
     public void update(byte buf[], int offset, int len)
-    throws SignatureException {
-        sig.update (buf, offset, len);
+            throws SignatureException {
+        sig.update(buf, offset, len);
     }
 
     /**
      * Produces the signature for the data processed by update().
-     *
+     * 
      * @exception SignatureException on errors.
      */
     public byte[] sign() throws SignatureException {
@@ -73,43 +75,43 @@ public final class X500Signer extends Signer
     /**
      * Returns the algorithm used to sign.
      */
-    public AlgorithmId 	getAlgorithmId() {
+    public AlgorithmId getAlgorithmId() {
         return algid;
     }
 
     /**
      * Returns the name of the signing agent.
      */
-    public X500Name	getSigner() {
+    public X500Name getSigner() {
         return agent;
     }
 
     /*
-     * Constructs a binding between a signature and an X500 name
-     * from an X.509 certificate.
+     * Constructs a binding between a signature and an X500 name from an X.509
+     * certificate.
      */
-    // package private  ----hmmmmm ?????
+    // package private ----hmmmmm ?????
     public X500Signer(Signature sig, X500Name agent) {
-	if (sig == null || agent == null)
-	    throw new IllegalArgumentException ("null parameter");
+        if (sig == null || agent == null)
+            throw new IllegalArgumentException("null parameter");
 
-	this.sig = sig;
-	this.agent = agent;
+        this.sig = sig;
+        this.agent = agent;
 
-	try {
-	  this.algid = AlgorithmId.getAlgorithmId(sig.getAlgorithm());
-          String alg = sig.getAlgorithm(); 
-          if( alg.equals("DSA") ) { 
-              alg = "SHA1withDSA"; 
-          } 
-          this.algid = AlgorithmId.getAlgorithmId(alg); 
+        try {
+            this.algid = AlgorithmId.getAlgorithmId(sig.getAlgorithm());
+            String alg = sig.getAlgorithm();
+            if (alg.equals("DSA")) {
+                alg = "SHA1withDSA";
+            }
+            this.algid = AlgorithmId.getAlgorithmId(alg);
 
-	} catch (NoSuchAlgorithmException e) {
-	    throw new RuntimeException("internal error! " + e.getMessage());
-	}
+        } catch (NoSuchAlgorithmException e) {
+            throw new RuntimeException("internal error! " + e.getMessage());
+        }
     }
-    
-    private Signature	sig;
-    private X500Name	agent;		// XXX should be X509CertChain
-    private AlgorithmId	algid;
+
+    private Signature sig;
+    private X500Name agent; // XXX should be X509CertChain
+    private AlgorithmId algid;
 }