Content-Type: text/plain Content-Disposition: inline Content-Transfer-Encoding: binary MIME-Version: 1.0 X-Mailer: MIME-tools 5.427 (Entity 5.427) From: tlyu@mit.edu Subject: git commit RT-Send-CC: X-RT-Original-Encoding: iso-8859-1 Content-Length: 838 Fix KDC to drop repeated in-progress requests When a KDC receives a repeated request while the original request is still in progress, it is supposed to be to drop the request. Commit f07760088b72a11c54dd72efbc5739f231a4d4b0 introduced a bug in this logic, causing the KDC to instead send an empty reply. In kdc_check_lookaside(), return a NULL reply_packet for empty entries, restoring the expected behavior. [ghudson@mit.edu: edited commit message, added a comment] (cherry picked from commit 847fc7b3caa823c219c97cc307ccb8d7d519a20f) https://github.com/krb5/krb5/commit/6b0085918a61e6dbe2a661ac46919bd90a5aa0ce Author: Sarah Day Committer: Tom Yu Commit: 6b0085918a61e6dbe2a661ac46919bd90a5aa0ce Branch: krb5-1.13 src/kdc/replay.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)