X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fbouncycastle%2Fasn1%2FBERInputStream.java;fp=src%2Forg%2Fbouncycastle%2Fasn1%2FBERInputStream.java;h=af714c9c55d5588b55ecf790bcc456bc5cbe8034;hb=03f6ddc710c59aab2b931cb87ecf48173b9a7d55;hp=fd960eca276c4a6fe94f625ada7d2daa8e692cb1;hpb=2fa20bbe798c44d0443d7b80d8dbcf7eb13fff4a;p=org.ibex.core.git

diff --git a/src/org/bouncycastle/asn1/BERInputStream.java b/src/org/bouncycastle/asn1/BERInputStream.java
index fd960ec..af714c9 100644
--- a/src/org/bouncycastle/asn1/BERInputStream.java
+++ b/src/org/bouncycastle/asn1/BERInputStream.java
@@ -7,15 +7,15 @@ import java.util.*;
 public class BERInputStream
     extends DERInputStream
 {
-	private DERObject END_OF_STREAM = new DERObject() {
-										void encode(
-											DEROutputStream out)
-										throws IOException
-										{
-											throw new IOException("Eeek!");
-										}
-
-									};
+        private DERObject END_OF_STREAM = new DERObject() {
+                                                                                void encode(
+                                                                                        DEROutputStream out)
+                                                                                throws IOException
+                                                                                {
+                                                                                        throw new IOException("Eeek!");
+                                                                                }
+
+                                                                        };
     public BERInputStream(
         InputStream is)
     {
@@ -35,10 +35,10 @@ public class BERInputStream
 
         while ((b = read()) >= 0)
         {
-			if (b1 == 0 && b == 0)
-			{
-				break;
-			}
+                        if (b1 == 0 && b == 0)
+                        {
+                                break;
+                        }
 
             bOut.write(b1);
             b1 = b;
@@ -47,25 +47,25 @@ public class BERInputStream
         return bOut.toByteArray();
     }
 
-	private BERConstructedOctetString buildConstructedOctetString()
-		throws IOException
-	{
+        private BERConstructedOctetString buildConstructedOctetString()
+                throws IOException
+        {
         Vector                  octs = new Vector();
 
-		for (;;)
-		{
-			DERObject		o = readObject();
+                for (;;)
+                {
+                        DERObject               o = readObject();
 
-			if (o == END_OF_STREAM)
-			{
-				break;
-			}
+                        if (o == END_OF_STREAM)
+                        {
+                                break;
+                        }
 
             octs.addElement(o);
-		}
+                }
 
-		return new BERConstructedOctetString(octs);
-	}
+                return new BERConstructedOctetString(octs);
+        }
 
     public DERObject readObject()
         throws IOException
@@ -87,35 +87,35 @@ public class BERInputStream
             case SEQUENCE | CONSTRUCTED:
                 BERConstructedSequence  seq = new BERConstructedSequence();
     
-				for (;;)
-				{
-					DERObject   obj = readObject();
-
-					if (obj == END_OF_STREAM)
-					{
-						break;
-					}
-
-					seq.addObject(obj);
-				}
-				return seq;
+                                for (;;)
+                                {
+                                        DERObject   obj = readObject();
+
+                                        if (obj == END_OF_STREAM)
+                                        {
+                                                break;
+                                        }
+
+                                        seq.addObject(obj);
+                                }
+                                return seq;
             case OCTET_STRING | CONSTRUCTED:
-				return buildConstructedOctetString();
+                                return buildConstructedOctetString();
             case SET | CONSTRUCTED:
                 DEREncodableVector  v = new DEREncodableVector();
     
-				for (;;)
-				{
-					DERObject   obj = readObject();
-
-					if (obj == END_OF_STREAM)
-					{
-						break;
-					}
-
-					v.add(obj);
-				}
-				return new BERSet(v);
+                                for (;;)
+                                {
+                                        DERObject   obj = readObject();
+
+                                        if (obj == END_OF_STREAM)
+                                        {
+                                                break;
+                                        }
+
+                                        v.add(obj);
+                                }
+                                return new BERSet(v);
             default:
                 //
                 // with tagged object tag number is bottom 5 bits
@@ -140,9 +140,9 @@ public class BERInputStream
                     //
                     // either constructed or explicitly tagged
                     //
-					DERObject		dObj = readObject();
+                                        DERObject               dObj = readObject();
 
-					if (dObj == END_OF_STREAM)     // empty tag!
+                                        if (dObj == END_OF_STREAM)     // empty tag!
                     {
                         return new DERTaggedObject(tag & 0x1f);
                     }
@@ -189,7 +189,7 @@ public class BERInputStream
     
             readFully(bytes);
     
-			return buildObject(tag, bytes);
+                        return buildObject(tag, bytes);
         }
     }
 }