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Description: Avoid null dereference in initialize_password_db()
When initialize_password_db() is called with reload=True, it's assumed that
the free_private_data member of pdb_methods is non-null. This is not
necessarily the case, as the tdb backend has no private data and therefore
no free function. Check to see if we have private data that needs freed
before calling.
Author: Steve Langasek <steve.langasek@ubuntu.com>
Bug-Ubuntu: https://bugs.launchpad.net/bugs/829221
Autobuild-User: Volker Lendecke <vl@samba.org>
Autobuild-Date: Thu May 10 11:07:27 CEST 2012 on sn-devel-104
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Signed-off-by: Michael Adam <obnox@samba.org>
Autobuild-User: Michael Adam <obnox@samba.org>
Autobuild-Date: Wed May 2 15:34:13 CEST 2012 on sn-devel-104
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This will make it easier to consistantly pass a struct unixid all the way up and
down the idmap stack, and allow ID_TYPE_BOTH to be handled correctly.
Andrew Bartlett
Signed-off-by: Michael Adam <obnox@samba.org>
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A call to initialize_password_db leads to smb_panic in case the backend
returns an error. All callers to initialize_password_db check the return
value, so this code path should return the status instead of calling
smb_panic.
Move the call to smb_panic from pdb_get_methods_reload pdb_get_methods
to get it out of the initialize code path. This allows printing the
proper error message for 'net getlocalsid' which is much nicer than
printing the panic stack trace.
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Guenther
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Wed Jan 18 14:46:18 CET 2012 on sn-devel-104
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Guenther
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Fri Oct 28 13:09:47 CEST 2011 on sn-devel-104
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This interface needs to be publicly available, unid_t here is not really useful
and makes it harder to use it as unid_t is not a public union.
Autobuild-User: Simo Sorce <idra@samba.org>
Autobuild-Date: Tue Oct 18 20:57:16 CEST 2011 on sn-devel-104
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Signed-off-by: Andreas Schneider <asn@samba.org>
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Wed Oct 12 19:28:12 CEST 2011 on sn-devel-104
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If we delete or update one user we shouldn't flush the complete
memcache.
Signed-off-by: Simo Sorce <idra@samba.org>
Autobuild-User: Simo Sorce <idra@samba.org>
Autobuild-Date: Sun Aug 21 16:39:10 CEST 2011 on sn-devel-104
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We should do it always, not only in the pdb_default_delete_user()
function.
Signed-off-by: Simo Sorce <idra@samba.org>
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When deleting a user send a message to all interested parties so they can
purge their caches. Otherwise some processes may positively respond with a
cached getpwnam, when the user have actully been removed.
Without this some tests that remove and then immediately create users are
flakey.
Signed-off-by: Simo Sorce <idra@samba.org>
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Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
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This function is used in python wrapper to list available python backends.
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Guenther
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Guenther
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Signed-off-by: Simo Sorce <idra@samba.org>
Autobuild-User: Simo Sorce <idra@samba.org>
Autobuild-Date: Sun Jun 12 06:45:25 CEST 2011 on sn-devel-104
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Using the standard macro makes it easier to move code into common, as
TALLOC_ZERO_ARRAY isn't standard talloc.
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Using the standard macro makes it easier to move code into common, as
TALLOC_ARRAY isn't standard talloc.
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Guenther
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Guenther
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Guenther
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This will help with the change from UNIX_USER_TOKEN to security_unix_token
metze
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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account.
Autobuild-User: Michael Adam <obnox@samba.org>
Autobuild-Date: Tue Dec 7 17:37:52 CET 2010 on sn-devel-104
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lookups go
through Get_Pwnam_alloc(), which is the correct wrapper function. We were using
it *some* of the time anyway, so this just makes us properly consistent.
Jeremy.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Wed Oct 20 16:02:12 UTC 2010 on sn-devel-104
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This will reduce the noise from merges of the rest of the
libcli/security code, without this commit changing what code
is actually used.
This includes (along with other security headers) dom_sid.h and
security_token.h
Andrew Bartlett
Autobuild-User: Andrew Bartlett <abartlet@samba.org>
Autobuild-Date: Tue Oct 12 05:54:10 UTC 2010 on sn-devel-104
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None of the pdb backends have special destructors that need to be run at
program exit.
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pwd is freed a few lines down
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Guenther
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Signed-off-by: Simo Sorce <idra@samba.org>
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The function checks if the account has been autolocked. If we have a
lockout_duration and a bad password time it checks if we can unlock the
account.
Signed-off-by: Simo Sorce <idra@samba.org>
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Guenther
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Guenther
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Guenther
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Guenther
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Karolin
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This matches the structure that new code is being written to,
and removes one more of the old-style named structures, and
the need to know that is is just an alias for struct dom_sid.
Andrew Bartlett
Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Well known rids don't really belong into an rpc header, just use the ones
defined in security.idl.
Guenther
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Michael
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Michael
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Guenther
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