[Heimdal-source-changes] [heimdal/heimdal] b5c158: Fix tests/can and tests/kdc

[Nico Williams]

  Branch: refs/heads/master
  Home:   https://github.com/heimdal/heimdal
  Commit: b5c158d9f7eba8868775c24b20e4f6d13c2303b9
      https://github.com/heimdal/heimdal/commit/b5c158d9f7eba8868775c24b20e4f6d13c2303b9
  Author: Nicolas Williams <nico at twosigma.com>
  Date:   2019-12-05 (Thu, 05 Dec 2019)

  Changed paths:
    M kdc/kerberos5.c
    M tests/can/krb5.conf.in

  Log Message:
  -----------
  Fix tests/can and tests/kdc

krb5_kdc_process_request() must return 0 when it produces a reply, and only
return non-zero when it could not construct any kind of reply (e.g., ENOMEM, or
-1 if no handler claimed responsibility for the request).