[PATCH v2 0/2] cifs.upcall: allow cifs.upcall to grab $KRB5CCNAME from initiating process

Jeff Layton jlayton at samba.org
Tue Feb 14 18:23:23 UTC 2017

Small respin of the patches that I posted a few days ago. The main
difference is the reordering of the series to make it do the group
and grouplist manipulation first, and then the patch that makes
it grab the KRB5CCNAME from the initiating process.

I think the code is sound, my main question is whether we really
need the command-line switch for this. Should this just be the
default mode of operation?

Jeff Layton (2):
  cifs.upcall: switch group IDs when handling an upcall
  cifs.upcall: allow scraping of KRB5CCNAME out of initiating task's
    /proc/<pid>/environ file

 cifs.upcall.8.in |  10 +++
 cifs.upcall.c    | 185 +++++++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 189 insertions(+), 6 deletions(-)


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