[16465] in Kerberos-V5-bugs
[krbdev.mit.edu #8869] git commit
daemon@ATHENA.MIT.EDU (Greg Hudson via RT)
Mon Jan 27 11:06:16 2020
From: "Greg Hudson via RT" <rt@KRBDEV-PROD-APP-1.mit.edu>
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To: "AdminCc of krbdev.mit.edu Ticket #8869":;
Date: Mon, 27 Jan 2020 11:05:56 -0500
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<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=8869 >
Apply permitted_enctypes to KDC request enctypes
permitted_enctypes was initially intended only to restrict the
processing of AP requests (and was later applied to KDB key data
searches so that the KDC wouldn't issue a ticket it would refuse to
accept). Because the documentation was never clear about its scope,
many configurations assume that permitted_enctypes also applies to
clients.
In light of the existing configurations, take the simple way out and
use permitted_enctypes as the default for default_tkt_enctypes and
default_tgs_enctypes. Update the documentation, add a test to
explicitly check the new behavior, and remove now-unnecessary
configuration from the test suite.
[ghudson@mit.edu: unrolled helper function; edited documentation and
commit message; simplified test case]
(cherry picked from commit 8f13fb2342b2a715cfb694688e3435e7f11691f8)
https://github.com/krb5/krb5/commit/62c1cb2e33ab719e6df8b03388ddd3c3fd459a27
Author: Robbie Harwood <rharwood@redhat.com>
Committer: Greg Hudson <ghudson@mit.edu>
Commit: 62c1cb2e33ab719e6df8b03388ddd3c3fd459a27
Branch: krb5-1.18
doc/admin/conf_files/krb5_conf.rst | 20 ++++--
doc/admin/enctypes.rst | 8 ++-
src/lib/krb5/krb/init_ctx.c | 144 ++++++++++++++++++----------------
src/man/krb5.conf.man | 22 ++++--
src/tests/dejagnu/config/default.exp | 16 ----
src/tests/gssapi/t_enctypes.py | 6 +-
src/tests/t_sesskeynego.py | 8 ++
src/util/k5test.py | 30 ++------
8 files changed, 128 insertions(+), 126 deletions(-)
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