test/sun/security/tools/jarsigner/TimestampCheck.java

*** 38,48 ****
  import java.security.cert.X509Certificate;
  import java.util.Calendar;
  import java.util.jar.JarEntry;
  import java.util.jar.JarFile;
  
- import sun.misc.IOUtils;
  import sun.security.pkcs.ContentInfo;
  import sun.security.pkcs.PKCS7;
  import sun.security.pkcs.PKCS9Attribute;
  import sun.security.pkcs.SignerInfo;
  import sun.security.timestamp.TimestampToken;
--- 38,47 ----
*** 341,351 ****
      static void checkTimestamp(String file, String policyId, String digestAlg)
              throws Exception {
          try (JarFile jf = new JarFile(file)) {
              JarEntry je = jf.getJarEntry("META-INF/OLD.RSA");
              try (InputStream is = jf.getInputStream(je)) {
!                 byte[] content = IOUtils.readFully(is, -1, true);
                  PKCS7 p7 = new PKCS7(content);
                  SignerInfo[] si = p7.getSignerInfos();
                  if (si == null || si.length == 0) {
                      throw new Exception("Not signed");
                  }
--- 340,350 ----
      static void checkTimestamp(String file, String policyId, String digestAlg)
              throws Exception {
          try (JarFile jf = new JarFile(file)) {
              JarEntry je = jf.getJarEntry("META-INF/OLD.RSA");
              try (InputStream is = jf.getInputStream(je)) {
!                 byte[] content = is.readAllBytes();
                  PKCS7 p7 = new PKCS7(content);
                  SignerInfo[] si = p7.getSignerInfos();
                  if (si == null || si.length == 0) {
                      throw new Exception("Not signed");
                  }