1 files changed, 45 insertions, 44 deletions

diff --git a/pki/base/util/src/netscape/security/x509/PolicyConstraint.java b/pki/base/util/src/netscape/security/x509/PolicyConstraint.java
index 709e0e2f..83bfa1a6 100644
--- a/pki/base/util/src/netscape/security/x509/PolicyConstraint.java
+++ b/pki/base/util/src/netscape/security/x509/PolicyConstraint.java
@@ -26,7 +26,7 @@ import netscape.security.util.DerValue;
 
 /**
  * This class defines the PolicyConstraint ASN.1 object.
- * 
+ *
  * @author Amit Kapoor
  * @author Hemma Prafullchandra
  * @version 1.4
@@ -42,7 +42,7 @@ public class PolicyConstraint {
 
     /**
      * The default constructor for this object
-     * 
+     *
      * @param set the CertificatePolicySet (null for optional).
      * @param require require explicit policy (-1 for optional).
      * @param inhibit inhibit policy mapping (-1 for optional).
@@ -55,36 +55,35 @@ public class PolicyConstraint {
 
     /**
      * Create the PolicyConstraint from the DerValue.
-     * 
+     *
      * @param val the DerValue of the PolicyConstraint.
      * @exception IOException on decoding errors.
      */
     public PolicyConstraint(DerValue val) throws IOException {
         if (val.tag != DerValue.tag_Sequence) {
-            throw new IOException("Sequence tag missing for PolicyConstraint.");
-        }
-        DerInputStream in = val.data;
-        while (in != null && in.available() != 0) {
-            DerValue next = in.getDerValue();
-            switch (next.tag & 0x1f) {
-            case TAG_SET:
-                this.set = new CertificatePolicySet(next.data);
-                break;
-
-            case TAG_REQUIRE:
-                next = next.data.getDerValue();
-                this.require = (next.getInteger()).toInt();
-                break;
-
-            case TAG_INHIBIT:
-                next = next.data.getDerValue();
-                this.inhibit = (next.getInteger()).toInt();
-                break;
-
-            default:
-                throw new IOException(
-                        "Invalid tag option for PolicyConstraint.");
-            }
+  	    throw new IOException("Sequence tag missing for PolicyConstraint.");
+  	}
+	DerInputStream in = val.data;
+	while (in != null && in.available() != 0) {
+  	    DerValue next = in.getDerValue();
+  	    switch (next.tag & 0x1f) {
+  	    case TAG_SET:
+  	        this.set = new CertificatePolicySet(next.data);
+  	        break;
+  	 
+  	    case TAG_REQUIRE:
+  	        next = next.data.getDerValue();
+  	        this.require = (next.getInteger()).toInt();
+  	        break;
+  
+  	    case TAG_INHIBIT:
+  	        next = next.data.getDerValue();
+  	        this.inhibit = (next.getInteger()).toInt();
+  	        break;
+  
+  	    default:
+  	        throw new IOException("Invalid tag option for PolicyConstraint.");
+  	    }
         }
     }
 
@@ -92,18 +91,23 @@ public class PolicyConstraint {
      * Return user readable form of the object.
      */
     public String toString() {
-        String s = ((set != null) ? "PolicyConstraint: [\n" + "  PolicySet:["
-                + set.toString() + "]\n" + "  Require:" + require + "\n"
-                + "  Inhibit:" + inhibit + "\n" + "]\n"
-                : "PolicyConstraint: [\n" + "  PolicySet:[null]\n"
-                        + "  Require:" + require + "\n" + "  Inhibit:"
-                        + inhibit + "\n" + "]\n");
+	String s = ((set != null) ? 
+        	"PolicyConstraint: [\n"
+		    + "  PolicySet:[" + set.toString() + "]\n"
+		    + "  Require:" + require + "\n"
+		    + "  Inhibit:" + inhibit + "\n"
+		    + "]\n" :
+        	"PolicyConstraint: [\n"
+		    + "  PolicySet:[null]\n"
+		    + "  Require:" + require + "\n"
+		    + "  Inhibit:" + inhibit + "\n"
+		    + "]\n");
         return (s);
     }
 
     /**
      * Encode the object to the output stream.
-     * 
+     *
      * @param out the DerOutputStream to encode the object to.
      */
     public void encode(DerOutputStream out) throws IOException {
@@ -112,24 +116,21 @@ public class PolicyConstraint {
         if (set != null) {
             DerOutputStream tmp = new DerOutputStream();
             set.encode(tmp);
-            tagged.write(
-                    DerValue.createTag(DerValue.TAG_CONTEXT, true, TAG_SET),
-                    tmp);
+            tagged.write(DerValue.createTag(DerValue.TAG_CONTEXT,
+                                            true, TAG_SET), tmp);
         }
         if (require != -1) {
             DerOutputStream tmp = new DerOutputStream();
             tmp.putInteger(new BigInt(require));
-            tagged.write(
-                    DerValue.createTag(DerValue.TAG_CONTEXT, true, TAG_REQUIRE),
-                    tmp);
+            tagged.write(DerValue.createTag(DerValue.TAG_CONTEXT,
+                                            true, TAG_REQUIRE), tmp);
         }
         if (inhibit != -1) {
             DerOutputStream tmp = new DerOutputStream();
             tmp.putInteger(new BigInt(inhibit));
-            tagged.write(
-                    DerValue.createTag(DerValue.TAG_CONTEXT, true, TAG_INHIBIT),
-                    tmp);
+            tagged.write(DerValue.createTag(DerValue.TAG_CONTEXT,
+                                            true, TAG_INHIBIT), tmp);
         }
-        out.write(DerValue.tag_Sequence, tagged);
+        out.write(DerValue.tag_Sequence,tagged);
     }
 }