[17164] in Kerberos-V5-bugs

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[krbdev.mit.edu #9270] git commit

daemon@ATHENA.MIT.EDU (Greg Hudson via RT)
Tue Nov 3 19:17:53 2026

From: "Greg Hudson via RT" <rt@krbdev.mit.edu>
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<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=9270 >


Pass through null deleg_cred from SPNEGO to mech

In the SPNEGO and NegoEx implementations, if the caller of
gss_accept_sec_context() passes a null delegated_cred_handle argument,
pass it through to the mech instead of requesting and discarding a
delegated credential.

(cherry picked from commit 3a2e9b5b7dbb1692751f64e54ea73146f4825f4d)

https://github.com/krb5/krb5/commit/bb6b49bdc9776dbb87ae7b6d369e3613ce733f01
Author: Greg Hudson <ghudson@mit.edu>
Commit: bb6b49bdc9776dbb87ae7b6d369e3613ce733f01
Branch: krb5-1.22
 src/lib/gssapi/spnego/gssapiP_negoex.h |  3 ++-
 src/lib/gssapi/spnego/negoex_ctx.c     | 15 ++++++++-------
 src/lib/gssapi/spnego/spnego_mech.c    | 19 ++++++++++++-------
 3 files changed, 22 insertions(+), 15 deletions(-)

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