Imported GNU Classpath 0.90

Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942

libjava/classpath/gnu/java/security/provider/PKIXCertPathValidatorImpl.java

@@ -39,6 +39,8 @@ exception statement from your version. */
 package gnu.java.security.provider;
 
 import gnu.java.security.OID;
+import gnu.java.security.Registry;
+import gnu.java.security.key.dss.DSSPublicKey;
 import gnu.java.security.x509.GnuPKIExtension;
 import gnu.java.security.x509.PolicyNodeImpl;
 import gnu.java.security.x509.X509CRLSelectorImpl;
@@ -241,8 +243,11 @@ public class PKIXCertPathValidatorImpl extends CertPathValidatorSpi
                     if (!(prevKey instanceof DSAPublicKey))
                       throw new InvalidKeyException("DSA keys not chainable");
                     dsa = ((DSAPublicKey) prevKey).getParams();
-                    pubKey = new GnuDSAPublicKey(((DSAPublicKey) pubKey).getY(),
-                      dsa.getP(), dsa.getQ(), dsa.getG());
+                    pubKey = new DSSPublicKey(Registry.X509_ENCODING_ID,
+                                              dsa.getP(),
+                                              dsa.getQ(),
+                                              dsa.getG(),
+                                              ((DSAPublicKey) pubKey).getY());
                   }
               }
             if (sigProvider == null)