src/share/classes/sun/security/util/ManifestEntryVerifier.java

rev 3083 : 7004035: signed jar with only META-INF/* inside is not verifiable
Reviewed-by: nobody

*** 183,193 ****
       */
      public CodeSigner[] verify(Hashtable<String, CodeSigner[]> verifiedSigners,
                  Hashtable<String, CodeSigner[]> sigFileSigners)
          throws JarException
      {
!         if (skip) return null;
  
          if (signers != null)
              return signers;
  
          for (int i=0; i < digests.size(); i++) {
--- 183,196 ----
       */
      public CodeSigner[] verify(Hashtable<String, CodeSigner[]> verifiedSigners,
                  Hashtable<String, CodeSigner[]> sigFileSigners)
          throws JarException
      {
!         // MANIFEST.MF should not be skipped. It has signers.
!         if (skip && !entry.getName().equals(JarFile.MANIFEST_NAME)) {
!             return null;
!         }
  
          if (signers != null)
              return signers;
  
          for (int i=0; i < digests.size(); i++) {