add getPadding()

core/java/src/net/i2p/data/KeysAndCert.java

@@ -77,6 +77,13 @@ public class KeysAndCert extends DataStructureImpl {
         _signingKey = key;
     }
     
+    /**
+     * @since 0.9.16
+     */
+    public byte[] getPadding() {
+        return _padding;
+    }
+    
     /**
      * @throws IllegalStateException if was already set
      * @since 0.9.12

router/java/src/net/i2p/data/router/RouterPrivateKeyFile.java

@@ -50,6 +50,7 @@ public class RouterPrivateKeyFile extends PrivateKeyFile {
             dest.setPublicKey(ri.getPublicKey());
             dest.setSigningPublicKey(ri.getSigningPublicKey());
             dest.setCertificate(ri.getCertificate());
+            dest.setPadding(ri.getPadding());
 
             return ri;
         } finally {