Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Feb 27 03:22:50 CET 2019 on sn-devel-144
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Tue Feb 26 12:10:40 CET 2019 on sn-devel-144
David Mulder [Thu, 7 Feb 2019 17:47:47 +0000 (10:47 -0700)]
Search for location of waf script
When calling make from the ldb, talloc, tdb, and
tevent bundles, we need to first find the
location of the waf script. Currently the build
fails since it can't find waf.
Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Autobuild-User(master): Gary Lockyer <gary@samba.org>
Autobuild-Date(master): Mon Feb 25 22:54:13 CET 2019 on sn-devel-144
Gary Lockyer [Mon, 18 Feb 2019 21:26:25 +0000 (10:26 +1300)]
CVE-2019-3824 ldb: wildcard_match check tree operation
Check the operation type of the passed parse tree, and return
LDB_INAPPROPRIATE_MATCH if the operation is not LDB_OP_SUBSTRING.
A query of "attribute=*" gets parsed as LDB_OP_PRESENT, checking the
operation and failing ldb_wildcard_match should help prevent confusion
writing tests.
Gary Lockyer [Mon, 18 Feb 2019 21:25:24 +0000 (10:25 +1300)]
CVE-2019-3824 ldb: ldb_parse_tree use talloc_zero
Initialise the created ldb_parse_tree with talloc_zero, this ensures
that it is correctly initialised if inadvertently passed to a function
expecting a different operation type.
e.g.
==3098== Memcheck, a memory error detector
==3098== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==3098== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
==3098== Command: ./bin/ldbsearch (cn=test*multi)
==3098==
==3098== Invalid read of size 1
==3098== at 0x483CEE7: memchr (vg_replace_strmem.c:890)
==3098== by 0x49A9073: memmem (in /usr/lib64/libc-2.28.9000.so)
==3098== by 0x485DFE9: ldb_wildcard_compare (ldb_match.c:313)
==3098== by 0x485DFE9: ldb_match_substring (ldb_match.c:360)
==3098== by 0x485DFE9: ldb_match_message (ldb_match.c:572)
==3098== by 0x558F8FA: search_func (ldb_kv_search.c:549)
==3098== by 0x48C78CA: ??? (in /usr/lib64/libtdb.so.1.3.17)
==3098== by 0x48C7A60: tdb_traverse_read (in /usr/lib64/libtdb.so.1.3.17)
==3098== by 0x557B7C4: ltdb_traverse_fn (ldb_tdb.c:274)
==3098== by 0x558FBFA: ldb_kv_search_full (ldb_kv_search.c:594)
==3098== by 0x558FBFA: ldb_kv_search (ldb_kv_search.c:854)
==3098== by 0x558E497: ldb_kv_callback (ldb_kv.c:1713)
==3098== by 0x48FCD58: tevent_common_invoke_timer_handler (in /usr/lib64/libtevent.so.0.9.38)
==3098== by 0x48FCEFD: tevent_common_loop_timer_delay (in /usr/lib64/libtevent.so.0.9.38)
==3098== by 0x48FE14A: ??? (in /usr/lib64/libtevent.so.0.9.38)
==3098== Address 0x4b4ab81 is 0 bytes after a block of size 129 alloc'd
==3098== at 0x483880B: malloc (vg_replace_malloc.c:309)
==3098== by 0x491048B: talloc_strndup (in /usr/lib64/libtalloc.so.2.1.15)
==3098== by 0x48593CA: ldb_casefold_default (ldb_utf8.c:59)
==3098== by 0x485F68D: ldb_handler_fold (attrib_handlers.c:64)
==3098== by 0x485DB88: ldb_wildcard_compare (ldb_match.c:257)
==3098== by 0x485DB88: ldb_match_substring (ldb_match.c:360)
==3098== by 0x485DB88: ldb_match_message (ldb_match.c:572)
==3098== by 0x558F8FA: search_func (ldb_kv_search.c:549)
==3098== by 0x48C78CA: ??? (in /usr/lib64/libtdb.so.1.3.17)
==3098== by 0x48C7A60: tdb_traverse_read (in /usr/lib64/libtdb.so.1.3.17)
==3098== by 0x557B7C4: ltdb_traverse_fn (ldb_tdb.c:274)
==3098== by 0x558FBFA: ldb_kv_search_full (ldb_kv_search.c:594)
==3098== by 0x558FBFA: ldb_kv_search (ldb_kv_search.c:854)
==3098== by 0x558E497: ldb_kv_callback (ldb_kv.c:1713)
==3098== by 0x48FCD58: tevent_common_invoke_timer_handler (in /usr/lib64/libtevent.so.0.9.38)
==3098==
# record 1
dn: cn=test_multi_test_multi_test_multi,o=University of Michigan,c=TEST
cn: test_multi_test_multi_test_multi
description: test multi wildcards matching
objectclass: person
sn: multi_test
name: test_multi_test_multi_test_multi
distinguishedName: cn=test_multi_test_multi_test_multi,o=University of Michiga
n,c=TEST
Volker Lendecke [Mon, 11 Feb 2019 08:03:39 +0000 (09:03 +0100)]
libcli: Pass buf/len to smb2_negotiate_context_add
Every caller did a data_blob_const() right before calling
smb2_negotiate_context_add(). Avoid that.
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Mon Feb 25 21:07:22 CET 2019 on sn-devel-144
Jeremy Allison [Sun, 24 Feb 2019 16:03:32 +0000 (08:03 -0800)]
s3: torture: Add additional POSIX mkdir tests.
Ensure that if POSIX_foo exists as a file
we return the correct error code NT_STATUS_OBJECT_PATH_NOT_FOUND
if we try and traverse it as a directory.
Also ensure creation/deletion of POSIX_foo/foo fails
for directories and files with NT_STATUS_OBJECT_PATH_NOT_FOUND
if the directory POSIX_foo/ doesn't exist.
Martin Schwenke [Mon, 21 Jan 2019 01:16:43 +0000 (12:16 +1100)]
ctdb-cluster-mutex: Separate out command and file handling
This code is difficult to read and there really is no common code
between the 2 cases. For example, there is no need to split a
filename into words. Separating each of the 2 cases into its own
function makes the logic much easier to understand.
Martin Schwenke [Mon, 21 Jan 2019 05:28:28 +0000 (16:28 +1100)]
ctdb-recoverd: Free cluster mutex handler on failure to take lock
If nested events occur while the file descriptor handler is still
active then chaos can ensue. For example, if a node is banned and the
lock is explicitly cancelled (e.g. due to election loss) then
double-talloc-free()s abound.
Martin Schwenke [Thu, 10 Jan 2019 03:15:18 +0000 (14:15 +1100)]
ctdb-config: Change example recovery lock setting to one that fails
ctdbd will start without a recovery lock configured. It will log a
message saying that this is not optimal. However, a careless user may
overlook both this message and the importance of setting a recovery
lock. If the existing example configuration is uncommented then the
directory containing it will be created (by 01.reclock.script) and the
failure (i.e. multiple nodes able to take the lock) will be confusing.
Instead, change the example setting to one that will result in banned
nodes, encouraging users to consciously configure (or deconfigure) the
recovery lock. Tweak the corresponding comment.
Jeremy Allison [Sat, 23 Feb 2019 20:24:31 +0000 (12:24 -0800)]
smbd: unix_convert: Ensure we don't call get_real_filename on POSIX paths.
For posix_pathnames don't blunder into the name_has_wildcard OR
get_real_filename() codepaths as they may be doing case insensitive lookups.
So when creating a new POSIX directory 'Foo' they might
match on name 'foo'.
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sun Feb 24 14:04:14 CET 2019 on sn-devel-144
Signed-off-by: Ralph Boehme <slow@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sat Feb 23 09:23:22 CET 2019 on sn-devel-144
Ralph Boehme [Fri, 22 Feb 2019 10:00:00 +0000 (11:00 +0100)]
winbindd: track whether a result from xid2sid was coming from the cache
This is needed in preparation of moving the step to update the idmap
cache from the per-idmap-domain callback wb_xids2sids_dom_done() to the
top-level callback wb_xids2sids_done().
Currently the sequence of action is:
* check cache, if not found:
* ask backends
* cache result from backend
* return results
Iow, if we got something from the cache, we don't write the cache.
The next commit defers updating the cache to the top-level callback, so
the sequence becomes
* check cache, if not found:
* ask backends
* cache results
* return results
This has two problems:
* it needlessly writes to the cache what we just got from it
* it possibly overwrites the ID_TYPE_BOTH for a SID-to-xid mapping in
the following case:
- someone calls wb_xids2sids_send() with xid.id=3000000,xid.type=ID_TYPE_GID
- cache lookup with idmap_cache_find_gid2sid() succeeds
- when caching results we'd call idmap_cache_set_sid2unixid() with the
callers xid.type=ID_TYPE_GID, so idmap_cache_set_sid2unixid() will
overwrite the SID-to-xid mapping with ID_TYPE_GID
Ralph Boehme [Fri, 22 Feb 2019 15:29:07 +0000 (16:29 +0100)]
winbindd: make xids a const argument to wb_xids2sids_send()
The previous commit made an internal copy of xids, this commit makes it
more obvious that we must not mess with the xids argument but treat it as
an in-parameter and don't write to it.
Ralph Boehme [Thu, 21 Feb 2019 17:34:51 +0000 (18:34 +0100)]
winbindd: make a copy of xid's in wb_xids2sids_send()
This is in preparation of setting the result of the mapping in the top-
level callback wb_xids2sids_done(), not in the per-idmap-domain callback
wb_xids2sids_dom_done().
When caching the mapping we need the id-type from the backend, so we
need a way to pass up that information from wb_xids2sids_dom_done() up
to wb_xids2sids_done()
The xids array copy gets passed from wb_xids2sids_send() to
wb_xids2sids_dom_send(), so wb_xids2sids_dom_done() can then directly
update the top-level copy.
s3:winbindd: Remove unused arcfour.h from PAM handling
Signed-off-by: Andreas Schneider <asn@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Feb 22 23:16:40 CET 2019 on sn-devel-144
Volker Lendecke [Wed, 20 Feb 2019 10:55:01 +0000 (11:55 +0100)]
libsmb: Fix a resource leak in cli_posix_mkdir
smbd does posix_mkdir if the wire flags are exactly
if (wire_open_mode == (SMB_O_CREAT|SMB_O_DIRECTORY))
open_flags_to_wire however adds a SMB_O_RDONLY, so that we enter the
normal open routine which happens to create a directory as well. The
main difference is that posix_mkdir does *NOT* return an open
handle. As we did not enter this code path due to the SMB_O_RDONLY we
leak a SMB1 fd per cli_posix_mkdir call.
Pretty hard to test automatically, this would be an interaction with
smbstatus.
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
Mark Niggemann [Thu, 8 Jun 2017 16:20:46 +0000 (11:20 -0500)]
set caller allocation units in statvfs f_bavail
Signed-off-by: Mark Niggemann <mark.niggemann@ge.com> Reviewed-by: Andreas Schneider <asn@samba.org> Reviewed-by: Bjoern Jacke <bjacke@samba.org>
Autobuild-User(master): Björn Jacke <bjacke@samba.org>
Autobuild-Date(master): Fri Feb 22 15:04:55 CET 2019 on sn-devel-144
Jiří Šašek [Thu, 6 Dec 2018 13:10:53 +0000 (14:10 +0100)]
notifyd: Fix SIGBUS on sparc
Problem is the structure "struct notify_instance" can lay in message buffer on
address not dividable by 8 but this structure begins by uint_64 (secs in
time-stamp). Structure should be re-packed to standalone buffer before the use.
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13704 Signed-off-by: jiri.sasek@oracle.com Reviewed-by: Volker Lendecke <vl@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Björn Jacke <bjacke@samba.org>
Autobuild-Date(master): Fri Feb 22 12:30:11 CET 2019 on sn-devel-144
Signed-off-by: Christof Schmitt <cs@samba.org> Reviewed-by: Martin Schwenke <martin@meltin.net>
Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Fri Feb 22 03:51:37 CET 2019 on sn-devel-144
Andrew Bartlett [Thu, 21 Feb 2019 02:53:07 +0000 (15:53 +1300)]
selftest: Confirm new and old SDDL strings differ after a samba-tool dsacl set
Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Feb 21 05:37:31 CET 2019 on sn-devel-144
Martin Krämer [Wed, 9 Jan 2019 15:13:58 +0000 (15:13 +0000)]
Add command "samba-tool dsacl get" This code is very equal to "samba-tool dsacl set", except it only prints out the current sddl of an object.
Signed-off-by: Martin Krämer <mk.maddin@gmail.com> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Joe Guo [Fri, 8 Feb 2019 03:28:18 +0000 (16:28 +1300)]
bootstrap/README.md: add README.md
Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Joe Guo [Tue, 12 Feb 2019 00:01:17 +0000 (13:01 +1300)]
bootstrap/dists: add rendered files for dists
Add these into repo, then we can link it to samba wiki,
for people to get a latest and precise pkg list
Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Joe Guo [Sun, 17 Feb 2019 23:47:50 +0000 (12:47 +1300)]
bootstrap/docker.py: add cli to build/tag/push docker images
Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Joe Guo [Sun, 17 Feb 2019 23:31:28 +0000 (12:31 +1300)]
bootstrap/template.py: add cli to render templates
- bootstrap for each dist
- Dockerfile for each dist
- Vagrantfile all in one
Signed-off-by: Joe Guo <joeg@catalyst.net.nz> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
projects / thirdparty / samba.git / log
