[krbdev.mit.edu #8658] git commit

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[krbdev.mit.edu #8658] git commit

Greg Hudson via RT-2

Continue after KRB5_CC_END in KCM cache iteration

The KCM server returns KRB5_CC_END in response to a GET_CACHE_BY_UUID
request to indicate that the specified ccache uuid no longer exists.
In krb5_ptcursor_next(), ignore this error and continue the iteration,
as the Heimdal KCM client code does.

In addition to addressing the case where a third party deletes a cache
between the GET_CACHE_UUID_LIST request and when we reach that uuid in
the iteration, this change also fixes a bug in kdestroy -A where the
caller deletes the primary cache and we later request it by uuid when
iterating over the list.

[[hidden email]: rewrote commit message; edited comment]

(cherry picked from commit 49087f5e6309f298f8898c35af6f4ade418ced60)

https://github.com/krb5/krb5/commit/576d4294ea789c3d25c50a43fe9246cfe499585f
Author: Fabiano Fidêncio <[hidden email]>
Committer: Greg Hudson <[hidden email]>
Commit: 576d4294ea789c3d25c50a43fe9246cfe499585f
Branch: krb5-1.16
 src/lib/krb5/ccache/cc_kcm.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)


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