1 files changed, 60 insertions, 0 deletions
diff --git a/pg/src/main/java/org/spongycastle/bcpg/UserAttributePacket.java b/pg/src/main/java/org/spongycastle/bcpg/UserAttributePacket.java
new file mode 100644
index 00000000..64d3ca08
--- /dev/null
+++ b/pg/src/main/java/org/spongycastle/bcpg/UserAttributePacket.java
@@ -0,0 +1,60 @@
+package org.spongycastle.bcpg;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.Vector;
+
+/**
+ * Basic type for a user attribute packet.
+ */
+public class UserAttributePacket 
+    extends ContainedPacket
+{    
+    private UserAttributeSubpacket[]    subpackets;
+    
+    public UserAttributePacket(
+        BCPGInputStream  in)
+        throws IOException
+    {
+        UserAttributeSubpacketInputStream     sIn = new UserAttributeSubpacketInputStream(in);
+        UserAttributeSubpacket                sub;
+                                        
+        Vector    v= new Vector();
+        while ((sub = sIn.readPacket()) != null)
+        {
+            v.addElement(sub);
+        }
+        
+        subpackets = new UserAttributeSubpacket[v.size()];
+            
+        for (int i = 0; i != subpackets.length; i++)
+        {
+            subpackets[i] = (UserAttributeSubpacket)v.elementAt(i);
+        }
+    }
+    
+    public UserAttributePacket(
+        UserAttributeSubpacket[]    subpackets)
+    {
+        this.subpackets = subpackets;
+    }
+    
+    public UserAttributeSubpacket[] getSubpackets()
+    {
+        return subpackets;
+    }
+    
+    public void encode(
+        BCPGOutputStream    out)
+        throws IOException
+    {
+        ByteArrayOutputStream    bOut = new ByteArrayOutputStream();
+        
+        for (int i = 0; i != subpackets.length; i++)
+        {
+            subpackets[i].encode(bOut);
+        }
+
+        out.writePacket(USER_ATTRIBUTE, bOut.toByteArray(), false);
+    }
+}