Abort client preauth on keyboard interrupt Continuing client preauth after a keyboard interrupt is unexpected and can manifest bugs (such as the one in ticket 8596) by invoking preauth mechs we wouldn't ordinarily reach. Based on a patch by Marc Dionne. https://github.com/krb5/krb5/commit/144f109d930d509c3809d6f7da21eae6be500b2e Author: Greg Hudson Commit: 144f109d930d509c3809d6f7da21eae6be500b2e Branch: master src/lib/krb5/krb/get_in_tkt.c | 3 +++ src/lib/krb5/krb/preauth2.c | 3 +++ 2 files changed, 6 insertions(+), 0 deletions(-)