Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8031046

Native Windows ccache might still get unsupported ticket

    XMLWordPrintable

Details

    Backports

      Description

        In JDK-8016594, we've fixed native Windows ccache by acquiring for a ticket using an etype we support but it's still not enough. Out of box this works fine because we will request for aes-128 and Windows will give us an aes-128 key. However, user can customize their krb5.conf file to change the default_tkt_enctypes list. If the perferred etype is des3 (very unlikely but still doable), Windows will still issue an aes-256 ticket because it does not support des3. We should always check for the returned ticket and try the second-preferred etype if we do not support it, and so on.

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8034009 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8042820 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8045497 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8053734 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8057392 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8057808 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8058498 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8061068 Native Windows ccache might still get unsupported ticket

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            blocks

            Bug - A problem which impairs or prevents the functions of the product. JDK-8033120 JWS doesn't get authenticated when using kerberos

            • P3 - Major loss of function.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8016594 Native Windows ccache still reads DES tickets

            • P3 - Major loss of function.
            • Resolved

            Activity

              People

                weijun Weijun Wang
                weijun Weijun Wang
                Votes:
                0 Vote for this issue
                Watchers:
                7 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: