[Neuclear-develop] neuclear-commons/src/test/org/neuclear/commons/crypto CryptoToolsTest.java,1.2,1.3

[Pelle B. <pe...@us...>]

Update of /cvsroot/neuclear/neuclear-commons/src/test/org/neuclear/commons/crypto
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4281/src/test/org/neuclear/commons/crypto

Modified Files:
	CryptoToolsTest.java 
Log Message:
Added PrivateKey wrapping and unwrapping to CryptoTools with the methods:
byte [] wrapKey(char passphrase[], PrivateKey key)
and 
PrivateKey unWrapKey(char passphrase[],byte wrapped[],String algorithm)
PrivateKey unWrapRSAKey(char passphrase[],byte wrapped[])

Index: CryptoToolsTest.java
===================================================================
RCS file: /cvsroot/neuclear/neuclear-commons/src/test/org/neuclear/commons/crypto/CryptoToolsTest.java,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** CryptoToolsTest.java	21 Nov 2003 04:43:42 -0000	1.2
--- CryptoToolsTest.java	9 Apr 2004 20:02:55 -0000	1.3
***************
*** 2,5 ****
--- 2,12 ----
    $Id$
    $Log$
+   Revision 1.3  2004/04/09 20:02:55  pelle
+   Added PrivateKey wrapping and unwrapping to CryptoTools with the methods:
+   byte [] wrapKey(char passphrase[], PrivateKey key)
+   and
+   PrivateKey unWrapKey(char passphrase[],byte wrapped[],String algorithm)
+   PrivateKey unWrapRSAKey(char passphrase[],byte wrapped[])
+ 
    Revision 1.2  2003/11/21 04:43:42  pelle
    EncryptedFileStore now works. It uses the PBECipher with DES3 afair.
***************
*** 92,96 ****
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
! import org.neuclear.commons.NeuClearException;
  
  
--- 99,106 ----
  import junit.framework.TestCase;
  import junit.framework.TestSuite;
! 
! import java.security.KeyPair;
! import java.security.NoSuchAlgorithmException;
! import java.security.PrivateKey;
  
  
***************
*** 132,136 ****
      }
  
!     public final void testSymmetricKeyEncryption() throws  CryptoException {
          final String contentString = "<xml>Hello</xml>";
          final byte[] password = "Three Brown Geese sledded down the hill".getBytes();
--- 142,146 ----
      }
  
!     public final void testSymmetricKeyEncryption() throws CryptoException {
          final String contentString = "<xml>Hello</xml>";
          final byte[] password = "Three Brown Geese sledded down the hill".getBytes();
***************
*** 149,152 ****
--- 159,176 ----
      }
  
+     public final void testKeyWrapping() throws NoSuchAlgorithmException, CryptoException {
+         KeyPair kp = CryptoTools.createTinyRSAKeyPair();
+         assertNotNull(kp);
+         assertNotNull(kp.getPrivate());
+         char password[] = "the secrets of the world are mine".toCharArray();
+         byte wrapped[] = CryptoTools.wrapKey(password, kp.getPrivate());
+         assertNotNull(wrapped);
+         PrivateKey priv = CryptoTools.unWrapRSAKey(password, wrapped);
+ 
+         byte[] data = "the quick brown fox jumped over the lazy dog".getBytes();
+         byte[] sig = CryptoTools.sign(priv, data);
+         assertNotNull(sig);
+         assertTrue(CryptoTools.verify(kp.getPublic(), data, sig));
+     }
  
  }