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Volker Lendecke 9f24b5098f smbclient: Fix recursive mget
Make do_mget rely on do_list() already doing the recursion in a
breadth-first manner. The previous code called do_list() from within
its callback. Unfortunately the recent simplifications of do_list()
broke this, leading to recursive mget to segfault. Instead of figuring
out how this worked before the simplifications in do_list() (I did
spend a few hours on this) and fixing it, I chose to restructure
do_mget() to not recursively call do_list() anymore but instead rely
on do_list() to do the recursion. Saves quite a few lines of code and
complexity.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=14517
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Sep 30 17:23:45 UTC 2020 on sn-devel-184
2020-09-30 17:23:45 +00:00
..
2020-09-30 17:23:45 +00:00
2015-12-02 21:01:14 +01:00

smbspool
=========

smbspool is a very small print spooling program that sends a print file to an
SMB printer. The command-line arguments are position-dependent for
compatibility with the CUPS.

For printing support with Kerberos, CUPS 1.5+ needs a wrapper for the backend
which sets the correct location of the Kerberos credential cache.

smbspool_krb5_wrapper
======================

This tool can be used to print using Kerberos credentials. To get this working
smbspool_krb5_wrapper needs to be the smb backend of CUPS. It needs to be owned
by root and the permissions for the binary need to be 0700. Once
smbspool_krb5_wrapper switched to the user trying to print it executes smbspool.