On Tue, 2 Dec 2025 11:39:23 GMT, Daniel Jeliński <[email protected]> wrote:
> Currently the HttpUrlConnection throws a generic "Authentication failure" > exception when authentication fails locally. > > The authentication may fail for various reasons like: incorrect server > challenge message, unavailable encryption/digest algorithms, encoding errors > etc. The detailed failure information should be available to the user. > Without it, the exception is next to impossible to diagnose, see > [JDK-8347778](https://bugs.openjdk.org/browse/JDK-8347778) for example. > > This PR adds the original exception as the cause of the "Authentication > failure" exception. > > The detailed exception messages are enabled by the "hostInfo" and > "hostInfoExclSocket" categories of "jdk.includeInExceptions". Note that > "hostInfoExclSocket" is enabled by default. > > Added a new test to verify that the exception details are present when > jdk.includeInExceptions includes hostInfoExclSocket (default), and absent > otherwise. Existing tier1-3 tests continue to pass. This pull request has now been integrated. Changeset: 895232fc Author: Daniel Jeliński <[email protected]> URL: https://git.openjdk.org/jdk/commit/895232fc65cab9ba3863b48cab27b688096a7435 Stats: 303 lines in 10 files changed: 218 ins; 27 del; 58 mod 8372731: Detailed authentication failure messages Reviewed-by: dfuchs, michaelm ------------- PR: https://git.openjdk.org/jdk/pull/28601
