On Tue, 3 Feb 2026 18:24:48 GMT, Daniel Fuchs <[email protected]> wrote:
>> The issue here is that `HttpURLConnection` is automatically disconnected >> (`HttpClient` is set to `null`, `connected` is set to `false`) when a >> response with no response body bytes is received. This happens before a fake >> empty body input stream is returned to the user. That behaviour also occurs >> with any method for which `content-length: 0` is returned (GET, POST, >> custom, anything), and with any status code (204, 304) for which there is no >> body. >> >> In this case, the proposed fix is to store the `SSLSession` in the >> `AbstractDelegateHttpsURLConnection` subclass until such a time where >> `disconnect()` is explicitely closed. Information pertaining to SSL, such as >> server certificates, can be extracted from the saved `SSLSession`. > > Daniel Fuchs has updated the pull request with a new target base due to a > merge or a rebase. The incremental webrev excludes the unrelated changes > brought in by the merge/rebase. The pull request contains four additional > commits since the last revision: > > - Review feedback: improve the test to verify that certificates are returned > - Merge branch 'master' into https_certs_8376031 > - Review feedback > - 8376031: HttpsURLConnection.getServerCertificates() throws > "java.lang.IllegalStateException: connection not yet open" for the HEAD method Tested again after the review feedback changes and everything still looks good. Thanks! ------------- PR Comment: https://git.openjdk.org/jdk/pull/29489#issuecomment-3847370238
