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Commit Graph

2338 Commits

Author SHA1 Message Date
Douglas Bagnall
c247afbda0 pytests: heed assertEquals deprecation warning en-masse
TestCase.assertEquals() is an alias for TestCase.assertEqual() and
has been deprecated since Python 2.7.

When we run our tests with in python developer mode (`PYTHONDEVMODE=1
make test`) we get 580 DeprecationWarnings about this.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>
2020-02-07 10:37:37 +00:00
Gary Lockyer
ae6927e4f0 librpc ndr: Heap-buffer-overflow in lzxpress_decompress
Reproducer for oss-fuzz Issue 20083

Project: samba
Fuzzing Engine: libFuzzer
Fuzz Target: fuzz_ndr_drsuapi_TYPE_OUT
Job Type: libfuzzer_asan_samba
Platform Id: linux

Crash Type: Heap-buffer-overflow READ 1
Crash Address: 0x6040000002fd
Crash State:
  lzxpress_decompress
    ndr_pull_compression_xpress_chunk
      ndr_pull_compression_start

Sanitizer: address (ASAN)

Recommended Security Severity: Medium

Credit to OSS-Fuzz

REF: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20083
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14236

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2020-02-07 08:53:40 +00:00
Andrew Bartlett
c8e3c78d4f selftest: Test behaviour of DNS scavenge with an existing dNSTombstoned value
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14258

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Feb  6 16:24:25 UTC 2020 on sn-devel-184
2020-02-06 16:24:25 +00:00
Stefan Metzmacher
590df382be s3:auth_sam: map an empty domain or '.' to the local SAM name
When a domain member gets an empty domain name or '.', it should
not forward the authentication to domain controllers of
the primary domain.

But we need to keep passing UPN account names with
an empty domain to the DCs as a domain member.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14247

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2020-02-05 16:30:42 +00:00
Björn Baumbach
cf9850b4e0 samba-tool group addmembers: avoid python traceback on member add failure
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:47 +00:00
Björn Baumbach
557fa1d44b samba-tool group addmembers: add --member-base-dn option for group member search
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:47 +00:00
Björn Baumbach
5b129bf12b samba-tool group {add,remove}members: allow to use --member-dn in combination with listofmembers
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:47 +00:00
Björn Baumbach
47f9ee91ed samba-tool group removemembers: adapt functionality to addmembers command
Adds --member-dn and --object-types options.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
aedcf6a527 samba-tool group addmembers: add --member-dn option
The --member-dn option allows to specify an object by it's DN.

This is required to select a specific object if there are more than one
with the same name. Multiple contacts can exist with the same name in
different OUs.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
f2e2579926 samba-tool group addmembers: add new option --object-types
With this option the admin can specify the object types of the group
members which will be added to the group. The search filter for the objects
will be created according to the types.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
a4d77bfd90 python/samdb: validation of group member types for group member filter
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
f9bf6b7856 python/samdb: add type "all" to search for all common types of group members
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
c4e899d6b4 python/samdb: adapt search filter for group object type
Use a group search filter which is similar to the filter which is used
by the basic MS Windows group membership management.

The filter excludes the group type GROUP_TYPE_BUILTIN_LOCAL_GROUP.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
45abb4fd4f python/samdb: adapt search filter for user object type
Use a user search filter which is similar to the filter which is used
by the basic MS Windows group membership management.

The filter filters for objects with the sAMAccountType ATYPE_NORMAL_ACCOUNT.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
2baa301237 python/samdb: add 'computer' to the default group member types for group member filters
Add the 'computer' type to the default member types, so that the next
commit does not change the default behavior.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
2abebee140 python/samdb: fetch specific error if there are more than one search results
There can be more than one contact with the same name.

Signed-off-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
e3099ac407 python/samdb: add more object types for adding/remove group members
The filters are based on the MS Windows filter, which are used by the
basic group member management dialog.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Björn Baumbach
662b7458ae python/samdb: add option to specify types of group members
The option can be used to specify the type of the object which have to
be added to (or removed) from a group. The search filter for the objects
will be created according to the types.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Jule Anger
b081bd977c samba-tool tests: add test-case for 'ou list --base-dn'
Check if the ou list --base-dn / -b command uses a specific base dn.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:46 +00:00
Jule Anger
2186c5a6a4 samba-tool: add -b/--base-dn option to OUs list command
With this option it's e.g. possible to list the OUs which are
located under a different specific place in the AD.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
918d91bb84 samba-tool tests: add test-case for 'user list --base-dn'
Check if the user list --base-dn / -b command uses a specific base dn.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
d4de2e3192 samba-tool: add -b/--base-dn option to users list command
With this option it's e.g. possible to list the users of a
specify OU or users which are located under a different specific
place in the AD.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
55be0f1d2f samba-tool tests: add test-case for 'contact list --base-dn'
Check if the contact list --base-dn / -b command uses a specific base dn.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
8a45adb2b1 samba-tool: add -b/--base-dn option to contacts list command
With this option it's e.g. possible to list the contacts of a
specify OU or contacts which are located under a different specific
place in the AD.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
88f0a1390b samba-tool tests: add test-case for 'computer list --base-dn'
Check if the computer list --base-dn / -b command uses a specific base dn.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
b292a266a8 samba-tool: add -b/--base-dn option to computer list command
With this option it's e.g. possible to list the computers of a
specify OU or computers which are located under a different specific
place in the AD.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
bced03b0d1 samba-tool tests: add test-case for 'group list --base-dn'
Check if the group list --base-dn / -b command uses a specific base dn.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
8f68236dc4 samba-tool: add -b/--base-dn option to groups list command
With this option it's e.g. possible to list the groups of a
specify OU or groups which are located under a different specific
place in the AD.

Signed-off-by: Jule Anger <ja@sernet.de>
Pair-programmed-with: Björn Baumbach <bb@samba.org>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Björn Baumbach
41262d1d66 samba-tool: add --full-dn option for user getgroups command
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
d2d345103b samba-tool tests: add test-case for 'group listmembers --full-dn'
Check if the group listmembers --full-dn command displays DN instead of the sAMAccountName.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:45 +00:00
Jule Anger
bb66b32254 samba-tool: add --full-dn option to group listmembers command
With this option the command lists the groupmembers distinguished names
instead of the sAMAccountName.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Jule Anger
08207f77f1 samba-tool tests: add test case for 'user list --full-dn'
Check if the --full-dn option displays DN instead of the sAMAccountName.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Jule Anger
3106096395 samba-tool: add --full-dn option to user list command
With this option the command lists the users distringuished names
instead of the sAMAccountNames.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Jule Anger
2e767e81be samba-tool tests: add test case for 'computer list --full-dn'
Check if the --full-dn option displays DN instead of the sAMAccountName.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Jule Anger
29326e3264 samba-tool: add --full-dn option to computer list command
With this option the command lists the computers distringuished names
instead of the sAMAccountNames.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Jule Anger
e64f7de31f samba-tool tests: Add test-case for 'group list --full-dn'
Check if the --full-dn option displays DN instead of the sAMAccountName.

Signed-off-by: Jule Anger <ja@sernet.de>
Reviewed-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Björn Baumbach
51d4c82f3c samba-tool: add --full-dn option to group list command
With this option the command lists the groups distringuished names
instead of the sAMAccountNames.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Ralph Boehme <slow@samba.org>
2020-01-21 14:38:44 +00:00
Douglas Bagnall
4bc481c5cb samba-tool gpo: improve UNC parsing
The "UNC doesn't start with \\\\ or //" message was unreachable due to
a logic error, and an UNC starting with \\ would have been split on
/ if there were enough /s in the string.

The unreachable exception was first noticed by Gerhard Lausser in a
github pull request (https://github.com/samba-team/samba/pull/123),
but that patch no longer applies with this more thorough rewrite.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Jeremy Allison <jra@samba.org>
2020-01-16 20:09:42 +00:00
Stefan Metzmacher
a77f758df1 samba-tool: implement user getgroups command
samba-tool user getgroups command to list a users group memberships.

Pair-programmed-with: Björn Baumbach <bb@sernet.de>

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andreas Schneider <asn@samba.org>
2020-01-15 12:05:33 +00:00
Björn Baumbach
8403527bbd samba-tool: implement user setprimary group command (set primaryGroupID)
Introduce an option to set the primaryGroupID attribute of a user account.

Pair-programmed-with: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Björn Baumbach <bb@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2020-01-15 12:05:33 +00:00
Björn Jacke
de768710e1 tests/DNS: add MX/SRV record tests with multiple spaces
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13788

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Björn Baumbach <bb@samba.org>

Autobuild-User(master): Björn Baumbach <bb@sernet.de>
Autobuild-Date(master): Tue Jan 14 11:58:20 UTC 2020 on sn-devel-184
2020-01-14 11:58:20 +00:00
Björn Jacke
af7a0e3371 samba-tool: fix adding of dns SRV/MX/SOA records
Thanks to Denis Cardon for finding

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13788

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Björn Baumbach <bb@samba.org>
2020-01-14 10:28:40 +00:00
Björn Jacke
89ed960b1d tests/DNS: \n.COM shouldn't be a valid DNS record
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13788

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Björn Baumbach <bb@samba.org>
2020-01-14 10:28:40 +00:00
Volker Lendecke
7283413a3f tests: Fix a typo
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2020-01-06 01:47:30 +00:00
Björn Jacke
03b42aeb81 python/loadparm: check for AD DC required VFS modules
same as the previous commit, just for python's testparm code

Bug: https://bugzilla.samba.org/show_bug.cgi?id=10560

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>

Autobuild-User(master): Björn Jacke <bjacke@samba.org>
Autobuild-Date(master): Fri Jan  3 22:19:47 UTC 2020 on sn-devel-184
2020-01-03 22:19:47 +00:00
Ralph Boehme
ee5bf29662 pysmbd: add "session_info" arg tp py_smbd_create_file()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
7121d47579 pysmbd: add "session_info" arg to py_smbd_mkdir()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
5cef3a13b8 pysmbd: add "session_info" arg to py_smbd_get_sys_acl()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
9b2c415d2c pysmbd: make "session_info" arg to py_smbd_get_nt_acl() mandatory
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
437af4d079 pysmbd: make "session_info" arg to py_smbd_set_nt_acl() mandatory
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
a4f3860da3 pysmbd: add "session_info" arg to py_smbd_unlink()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
da2a9857d0 pysmbd: add "session_info" arg to py_smbd_chown()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
e6d40e6f9c pysmbd: add "session_info" arg to py_smbd_set_simple_acl()
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
9807d69ef4 python/tests: use a system session_info in posixacl.py
Previously posixacl.py passed None as session_info object from
get_session_info().

That meant that the if/else branch referring to session_info:

        if nwrap_winbind_active or session_info:
             self.assertEquals(posix_acl.acl[1].a_perm, 7)
         else:
             self.assertEquals(posix_acl.acl[1].a_perm, 6)

must be tweaked to take into account that session info is now either

* a system session_info in which case we must continue to use the if branch in
  the code, or

* a user session_info in which case we must continue to go through the else
  branch

Using

  is_user_session = not session_info.security_token.is_system()

in place of just "session_info" does the trick.

Cf the classes SessionedPosixAclMappingTests and
UnixSessionedPosixAclMappingTests in posixacl.py, those are the ones that
trigger test execution with a user session.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:42 +00:00
Ralph Boehme
cfc0ca7337 python: move system_session_unix to new auth_util.py
system_session_unix() will be used by many more callers soon.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-20 11:41:41 +00:00
Andrew Bartlett
16557e4480 selftest: Confirm parse of dnsProperty records
This confirms a name of "." will round-trip correctly.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-12-20 10:09:34 +00:00
Gary Lockyer
0bd479140c upgradedns: ensure lmdb lock files linked
Ensure that the '-lock' files for the dns partitions as well as the data
files are linked when running
  samba_dnsupgrade --dns-backend=BIND9_DLZ
failure to create these links can cause corruption of the corresponding
data file.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14199

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-12-20 07:35:41 +00:00
Gary Lockyer
f0cebbe4dd test upgradedns: ensure lmdb lock files linked
Add tests to check that the '-lock' files for the dns partitions as well as
the data files are linked when running
    samba_dnsupgrade --dns-backend=BIND9_DLZ
failure to create these links can cause corruption of the corresponding
data file.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14199

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-12-20 07:35:41 +00:00
Ralph Boehme
8d1206c920 selftest: make ad_dc_default an alias for ad_dc, not ad_dc_ntvfs
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-12-20 06:08:40 +00:00
Björn Baumbach
5fd65edc91 samba_kcc: avoid ValueError when local connections are less than 2
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>

Autobuild-User(master): Björn Baumbach <bb@sernet.de>
Autobuild-Date(master): Wed Dec 18 11:37:53 UTC 2019 on sn-devel-184
2019-12-18 11:37:53 +00:00
Andrew Bartlett
5ccb5e23c9 sefltest: Demonstrate crash in manually written printer for drsuapi_DsAttributeValue
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-12-18 06:39:26 +00:00
Andrew Bartlett
bcffdc9a89 selftest: Add test for ndr_size_struct() faulting on a NULL pointer
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13876

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-12-12 02:30:39 +00:00
Andrew Bartlett
f56fa3bb6a selftest: Add test for ndr_size_union() faulting on a NULL pointer
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13876

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-12-12 02:30:39 +00:00
Andrew Bartlett
6ef5014549 selftest: Add example xattr_NTACL packets to demonstrate switch/union behaviour
This is a good example with both buffers and scalars in the union.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13876

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-12-12 02:30:39 +00:00
Andrew Bartlett
cf83eec565 selftest: Add test for structure with NDR_BUFFERS only in a union
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13876

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-12-12 02:30:39 +00:00
Andrew Bartlett
238d08b07d selftest: Confirm that ndrdump struct mode is not available for enums
These are not passed by pointer so the structure dump system does not work
for these.  It is best to dump the containing structure instead.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-12-10 16:22:37 +00:00
Isaac Boukris
aa17d5fcaf samba-tool: add user-sensitive command to set not-delegated flag
Signed-off-by: Isaac Boukris <iboukris@gmail.com>
2019-12-10 09:18:46 +00:00
Andrew Bartlett
aaf037dfb3 CVE-2019-14861: Test to demonstrate the bug
This test does not fail every time, but when it does it casues a segfault which
takes out the rpc_server master process, as this hosts the dnsserver pipe.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14138

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2019-12-10 09:18:46 +00:00
Andrew Bartlett
a25a2e4513 CVE-2019-14861: s4-rpc/dnsserver: Confirm sort behaviour in dcesrv_DnssrvEnumRecords
The sort behaviour for child records is not correct in Samba so
we add a flapping entry.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14138

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2019-12-10 09:18:46 +00:00
Andrew Bartlett
f786cdf5e8 selftest: Add ndrdump tests for malformed drsuapi traffic
Thanks to Douglas Bagnall for the samples, produced from seeds
generated by Samba's make test traffic, fuzzed by ndr_fuzz_X
and Hongfuzz.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-12-10 02:53:34 +00:00
Jeremy Allison
46899ecf83 python: tests. Add test for fuzzing smbd crash bug.
Mark knownfail for now.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14205

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-12-04 20:02:40 +00:00
Gary Lockyer
7127a615cb librpc ndr: Infinite loop parsing Suplemental creds
Fuzzing by Michael Hanselmann found an infinite loop parsing a malformed
supplemental credentials structure.  There are no server-side
network-accessible calls using this code.

This patch adds an ndrdump blackbox test to replicate the issue.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13874

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-12-04 05:10:30 +00:00
Andrew Bartlett
cddc229a46 selftest: Test partial parse behaviour in ndrdump
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): Fri Nov 29 02:09:11 UTC 2019 on sn-devel-184
2019-11-29 02:09:11 +00:00
Andrew Bartlett
bbae56411c ndrdump: Show the actual struct/function name in the print, not just what it was called
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-29 00:44:40 +00:00
Björn Baumbach
12b3f26eee samba-tool tests: re-add tests for attribute value verification using samba-tool
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-11-29 00:44:40 +00:00
Björn Baumbach
6d1a0eb8d1 samba-tool {user,group,computer,contact} show: avoid base64 encoded strings if possible
Be more user friendly and use clear text argument strings if possible.

Signed-off-by: Björn Baumbach <bb@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-11-29 00:44:40 +00:00
Björn Baumbach
0b04d9f2ec samba-tool tests: prepare tests for new samba-tool functionality
Use ldbsearch instead of "samba-tool user show" to get base64 encoded
attribute. Used to verify that the attribute value has been changed
successfully.

Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-11-29 00:44:40 +00:00
Björn Baumbach
c35b3ef2e1 samba-tool tests: remove duplicate definitions of test functions
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-11-29 00:44:40 +00:00
Björn Baumbach
9983caaa47 samba-tool group show: fix a copy-paste mistake
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-11-29 00:44:40 +00:00
Andrew Bartlett
33e9021cbe selftest: Test repushing an ntlmssp AUTHENTICATE_MESSAGE
This demonstrates a bug found by Douglas Bagnall using Hongfuzz and the new fuzz_ndr_X
fuzzer where the value() evaluatuion could segfault if it was made to follow a NULL
pointer.

This also demonstrates that the --base64 mode works on file inputs.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-20 04:41:28 +00:00
Andrew Bartlett
ac1be895d2 selftest: Confirm that NDR bugs are fixed in DCOM code
Test input provided by Michael Hanselmann and found using Hongfuzz.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13875
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-20 04:41:28 +00:00
Andrew Bartlett
b1eda993b6 selftest: Confirm that --base64-input and --input work and a PIDL bug is fixed.
The PIDL bug is in the handling of arrays of arrays.

Test input provided by Michael Hanselmann and found using Hongfuzz.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13875

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-20 04:41:28 +00:00
Andrew Bartlett
24fa3374e0 python: Return the stdout when also checking error codes
This will aid in checking that ndrdump behaves as expected when
failing to parse

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-20 04:41:28 +00:00
Andrew Bartlett
816869ecea ndrdump: Use human-readable strings for NDR decode errors
These make much more sense than the NTSTATUS values they can be forced
to map to.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-17 22:28:41 +00:00
Andrew Bartlett
b3bdb17a35 selftest: Test fix for ndrdump of structures by number
This requires that misc.GUID not move in the IDL, so a comment is added.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14191

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-17 22:28:41 +00:00
Douglas Bagnall
7e19779b66 pytests/segfault: pidl inline arrays
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>
2019-11-14 16:12:40 +00:00
Douglas Bagnall
272e20adbb pytests/segfaults: dcerpc ref elements segfault
These are just a couple of examples.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>
2019-11-14 16:12:40 +00:00
Douglas Bagnall
4dd725b1b5 pytests: rpc echo should not segfault
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>
2019-11-14 16:12:40 +00:00
Andrew Bartlett
88373c472c selftest: Add expected-output tests for the ndrdump struct mode
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14191

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
2019-11-13 00:32:36 +00:00
Heiko Baumann
74533b1518 Make sure backup temp directory gets deleted on exception
This fix ensures that the samba-tool backup temp directory is removed
if an exception occurs (e.g. LDAP_INVALID_CREDENTIALS).

Signed-off-by: Heiko Baumann <heibau@gmail.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-11-10 21:03:32 +00:00
Samuel Cabrero
8dbb864349 dns: Extend DNS tests to check the SOA record is always returned
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-11-08 11:01:29 +00:00
Björn Jacke
08ffb9388e python/samba/upgradehelpers.py: typo fixes
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2019-10-31 00:43:37 +00:00
Björn Jacke
c259190db2 python/samba/netcmd/gpo.py: typo fixes
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2019-10-31 00:43:37 +00:00
Björn Jacke
6e91c52bbb python/samba/dbchecker.py: typo fixes
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2019-10-31 00:43:36 +00:00
Heinz Hoelzl
6e8c3ae6e9 samba-tool: py3 compatiblity in 'user syncpasswords --daemon'
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14154

Signed-off-by: Heinz Hölzl <heinz.hoelzl@gvcc.net>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Björn Baumbach <bb@sernet.de>

Autobuild-User(master): Björn Baumbach <bb@sernet.de>
Autobuild-Date(master): Wed Oct 23 15:54:43 UTC 2019 on sn-devel-184
2019-10-23 15:54:43 +00:00
Amit Kumar
ce3fdc4dee samba-tool domain: fix an unhandled exception
Uncaught exception on running 'samba-tool domain schemaupgrade'

ERROR(<class 'ModuleNotFoundError'>): uncaught exception - No module named
'markdown' File "/usr/lib64/python3.7/site-packages/samba/netcmd/__init__.py",
line 185, in _run return self.run(*args, **kwargs) File
"/usr/lib64/python3.7/site-packages/samba/netcmd/domain.py", line 4157, in run
from samba.ms_schema_markdown import read_ms_markdown File
"/usr/lib64/python3.7/site-packages/samba/ms_schema_markdown.py", line 26, in
<module> import markdown

Signed-off-by: Amit Kumar amitkuma@redhat.com
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-10-22 19:39:40 +00:00
Rowland Penny
68155811ab samba-tool: Add facility to add rfc2307 attributes to an already created user or group
Signed-off-by: Rowland Penny <rpenny@samba.org>
Reviewed-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andrew Bartlet <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Oct 17 12:21:55 UTC 2019 on sn-devel-184
2019-10-17 12:21:55 +00:00
Amit Kumar
aacbd383b9 samba-tool: Update 'samba-tool gpo list <>' description
We have a command to get gpo listing from Active Directory.
samba-tool gpo list <username>

This command can list GPOs for both username and machinename,
But command help only shows 'username'.

This PR
- Updates the option presented in help.
- Updates name of variable used to retrieve GPO so that it's
 not misleading if someone reads code later on

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14016

Signed-off-by: Amit Kumar <amitkuma@redhat.com>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Oct 17 09:21:20 UTC 2019 on sn-devel-184
2019-10-17 09:21:20 +00:00
Isaac Boukris
8a96359977 python/tests/gensec: add spnego downgrade python tests
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14106

Pair-Programmed-With: Andreas Schneider <asn@samba.org>

Signed-off-by: Isaac Boukris <iboukris@gmail.com>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-10-12 14:33:33 +00:00
Stefan Metzmacher
eee1e8b6ac python/tests/gensec: make it possible to add knownfail tests for gensec.update()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14106

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-12 14:33:33 +00:00
Ralph Boehme
fa4c3fd934 selftest: add mdfind blackbox test
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
2019-10-09 14:35:29 +00:00
Ralph Boehme
da7dec0a50 selftest: add end-to-end tests for mdssvc with a fake HTTP server
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
2019-10-09 14:35:29 +00:00
Volker Lendecke
fe41238097 rpcclient: Remove unused global domain sid
For the auth_log tests using rpcclient this means one message less

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): Thu Oct  3 17:59:13 UTC 2019 on sn-devel-184
2019-10-03 17:59:13 +00:00
Stefan Metzmacher
3d38a8e913 test_pam_winbind.sh: allow different pam_winbindd config options to be specified
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14124

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2019-09-24 18:30:37 +00:00
Stefan Metzmacher
653e904858 tests/pam_winbind.py: allow upn names to be used in USERNAME with an empty DOMAIN value
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14124

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2019-09-24 18:30:37 +00:00
Stefan Metzmacher
cd3ffaabb5 tests/pam_winbind.py: turn pypamtest.PamTestError into a failure
A failure generated by the AssertionError() checks can be added
to selftest/knownfail.d/*.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14124

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2019-09-24 18:30:37 +00:00
Björn Jacke
32d1c3f873 posixacl.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Matthias Dieter Wallnöfer <mdw@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
dd9e0f0ae1 auth_log_winbind.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
cf51f73e02 schema.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
d2d8ebcca1 user.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
ce56d336f2 gpo.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
1825a7f4e2 kcc_utils.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
4c34a2d725 traffic.py: avoid inefficient string concatenations
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-24 12:22:44 +00:00
Björn Jacke
465e518d6c classicupgrade: fix a a bytes-like object is required, not 'str' error
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14136

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Björn Baumbach <bb@samba.org>

Autobuild-User(master): Björn Jacke <bjacke@samba.org>
Autobuild-Date(master): Mon Sep 23 12:58:20 UTC 2019 on sn-devel-184
2019-09-23 12:58:20 +00:00
Björn Jacke
dd0837c9a8 user.py: import tempfile module only where needed
Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-09-21 19:33:25 +00:00
Garming Sam
a0fe965c36 param: Allow rpc server dynamic port range to roundtrip
Originally this parameter only set two other parameters, but never set
the original string. By setting the string as well, we can make it be
emitted by testparm -v correctly (instead of ''), and set it back as the
value for the parameter.

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Noel Power <npower@samba.org>
2019-09-13 11:15:31 +00:00
Mathieu Parent
a03bafbcd5 Spelling fixes s/overriden/overridden/
Signed-off-by: Mathieu Parent <math.parent@gmail.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-09-01 22:21:26 +00:00
Andrew Bartlett
a4f0a6519c samba-tool domain provision: Remove experimental OpenLDAP support
This feature has long been obsolete, remaining only in the hope
that it might be revived in the future.

Specifically, in 2011 the S4 OpenLDAP backend HOWTO was removed:

 commit 1d46325af8
 Author: Andrew Bartlett <abartlet@samba.org>
 Date:   Wed Apr 27 22:42:29 2011 +1000

     Remove outdated S4 OpenLDAP backend HOWTO.

There is a project to revive this, hosted here:

https://github.com/Symas/samba
and
https://github.com/Symas/samba_overlays

However discussions at SambaXP with Nadezhda Ivanova
indicate a new approach with slapd being started by Samba
and taught to read native Samba ldb files is more likely
in the short term.

This has the advantage that Samba's provision and offline
tooling would not need to change, with the solution looking
more like how BIND9_DLZ has access to the Samba DB.

If any of this is required then reverting these patches will be
the least of the difficulties in bringing this to production.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Nadezhda Ivanova <nivanova@symas.com>
2019-08-30 08:32:30 +00:00
Aaron Haslett
961f07fb76 rpc samr: EnumDomainUsers perf improvement
EnumDomainUsers currently takes too long, significantly slowing down
calls to winbind's getpwent which is a core unix API. The time is taken
up by a GUID lookup for every record in the cached result. The advantages
of this approach are:
1. It meets the specified requirement that if a record yet to be returned
	by a search in progress (with a resume handle) is deleted or
	modified, the future returned results correctly reflect the
	new changes.
2. Memory footprint for a search in progress is only 16 bytes per record.

But, those benefits are not worth the significant performance hit
of the lookups, so this patch changes the function to run the search
and cache the RIDs and names of all records matching the search when
the request is made. This makes the memory footprint around 200 bytes
per record or up to 2MB per concurrent search for a 100k user database.
The speedup achieved by this change is around 50%, and in tandem with
some winbindd improvements as part of the same task has achieved around
15x speedup for getpwent.

The lost specification compliance is unlikely to cause a problem for any
known usage of this RPC call.

Signed-off-by: Aaron Haslett <aaronhaslett@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-08-30 07:08:36 +00:00
Andrew Bartlett
b4816861f2 s4-dns: Deprecate BIND9_FLATFILE and remove "rndc command"
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Aug 22 21:24:00 UTC 2019 on sn-devel-184
2019-08-22 21:24:00 +00:00
Björn Jacke
4364231625 python: use os.urandom, which is available in python by definition
os.urandom also uses CSPRNG methods like getrandom() when the underlying OS
provides those.

Signed-off-by: Bjoern Jacke <bjacke@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-08-22 12:28:30 +00:00
Aaron Haslett
6dcf00ba0a downgradedatabase: installing script
Installing downgrade script so people don't need the source tree for it.

Exception added in usage test because running the script without arguments
is valid. (This avoids the need to knownfail it).

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14059

Signed-off-by: Aaron Haslett <aaronhaslett@catalyst.net.nz>
Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2019-08-20 03:40:28 +00:00
Tim Beale
fdaaee8d3a downgradedatabase: rename to samba_downgrade_db
Just so that it's slightly less of a mouthful for users.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14059

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2019-08-20 03:40:28 +00:00
Tim Beale
a8cdbe0b82 tests: Avoid hardcoding relative filepath
If we move the test file, the test will break.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14059

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
2019-08-20 03:40:28 +00:00
David Mulder
4be5ffdca6 Prevent samba-tool online backup crash
On some GPOs, getting a files ntacl throws an
NT_STATUS_ACCESS_DENIED. Catch and log the
failure when this happens.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14088

Signed-off-by: David Mulder <dmulder@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Tim Beale <timbeale@samba.org>
2019-08-17 03:50:39 +00:00
Günther Deschner
4b88e1d997 tests/dcerpc/raw_protocol: Add more tests for DCERPC_AUTH_LEVEL_PACKET
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Signed-off-by: Guenther Deschner <gd@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Aug  1 16:59:02 UTC 2019 on sn-devel-184
2019-08-01 16:59:02 +00:00
Stefan Metzmacher
e0e68ea255 tests/dcerpc/raw_protocol: split test_spnego_integrity_request into 2 parts
This can be a generic test that can be used for more auth_levels.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-08-01 15:40:17 +00:00
Stefan Metzmacher
ff2f20439c tests/dcerpc/raw_protocol: split test_spnego_connect_request() into 2 parts
This can be a generic test that can be used for more auth_levels.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-08-01 15:40:17 +00:00
Garming Sam
7d2875bd70 tests: Add samba_upgradedns to the list of possible cmds
This will be used to test the replication scenario with no DNS partitions

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14051

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-31 02:50:24 +00:00
Garming Sam
d90ccce597 netcmd: Allow drs replicate --local to create partitions
Currently, neither the offline (--local) or online (normal replica sync)
methods allow partition creation post-join. This overrides the Python
default to not create the DB, which allows TDB + MDB to work.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14051

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-31 02:50:24 +00:00
Tim Beale
9d2fd08249 netcmd: Better error message for backup with no RID pool
Add a better error message (and what to do about it) if the user tries
to back up a DC that hasn't initialized its RID pool yet.

Seems to be a fairly common problem hit by users.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14048
RN: Added more informative error message if the 'samba-tool domain
backup' command fails due to no RID pool being present on the DC.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jul 24 07:07:01 UTC 2019 on sn-devel-184
2019-07-24 07:07:01 +00:00
Tim Beale
256684c7a8 join: Use a specific attribute order for the DsAddEntry nTDSDSA object
Joining a Windows domain can throw an error if the HasMasterNCs
attribute occurs before msDS-HasMasterNCs. This patch changes the
attribute order so that msDS-HasMasterNCs is always first.

Previously on python2, the dictionary hash order was arbitrary but
constant. By luck, msDS-HasMasterNCs was always before HasMasterNCs, so
we never noticed any problem. With python3, the dictionary hash order
now changes everytime you run the command, so the order is
unpredictable.

To enforce a order, we can change to use an OrderedDict, which will
return the keys in the order they're added.

I've asked Microsoft to clarify the protocol requirement here WRT
attribute order. However, in the meantime we may as well fix the problem
for users.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14046
RN: When trying to join a Windows domain (with functional level 2008R2)
as an AD domain controller, the 'samba-tool domain join' command could
throw a python exception: 'RuntimeError ("DsAddEntry failed")'. When
this problem occurred, you would also see the message "DsAddEntry failed
with status WERR_ACCESS_DENIED info (8363, 'WERR_DS_NO_CROSSREF_FOR_NC')"
in the command output. This issue has now been resolved. Note that this
problem would only occur on Samba v4.10 when using the Python3 packages.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jul 24 04:18:21 UTC 2019 on sn-devel-184
2019-07-24 04:18:21 +00:00
Tim Beale
630857c71e traffic_replay: Avoid DB full scans in LDAP searches
When generating LDAP search traffic, a full DB scan can be very costly.
Avoiding full-scan LDAP searches means that we can run traffic_replay
against a 100K user DB and get some sane results.

Because the traffic_learner doesn't record the LDAP search filter at all,
the traffic_replay LDAP searches default to being full scans.
Doing full scans meant that the LDAP search was usually the first packet
type to exceed the max latency and fail the test. It could also skew
results for the other packet types by creating big demands on memory/CPU/
DB-lock-time.

It's hard to know for sure exactly what real-world LDAP searches will
look like, but let's assume full scan searches will be fairly rare.
In traffic-model files we've collected previously, some of the
attributes are fairly unique (e.g. pKIExtendedKeyUsage), and as there
are some LDAP queries specified in MS specs (such as MS-GPOL and
MS-WCCE), it allows us to infer what the search filter might be.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-24 02:24:27 +00:00
Gary Lockyer
7abfa6778f traffic replay test: Populate total_converations and instance_id
Ensure that the total_conversations and instance_id attributes are
assigned a value in the replay contexts passed to test cases.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-24 02:24:27 +00:00
Gary Lockyer
6d6fe49938 traffic replay: Store the instance id in the replay context
Store the traffic runner instance id in the replay context.  Will be
used in subsequent commits.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-24 02:24:27 +00:00
Tim Beale
6b1f9b4a5f traffic_replay: Make use of SCOPE_BASE explicit
i.e. avoid hard-coded numbers.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-24 02:24:27 +00:00
Tim Beale
9f504fd5a3 traffic_replay: Store total conversations on the replay context
This is useful info to know, and will be used in subsequent commits.

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-24 02:24:27 +00:00
Douglas Bagnall
3383390b4b tests/py-segfault: add messaging.deregister()
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-22 22:20:25 +00:00
Douglas Bagnall
c3a52e4c40 py segfault test: registry.open_hive
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-22 22:20:25 +00:00
Garming Sam
0bcfc550b1 gp_inf: Read/write files with a UTF-16LE BOM in GptTmpl.inf
Regression caused by 16596842a6

[MS-GPSB] 2.2 Message Syntax says that you have to write a BOM which I
didn't do up until this patch. UTF-16 as input encoding was marked much
higher up in the inheritance tree, which got overriden with the Python 3
fixes. I've now marked the encoding much more obviously for this file.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14004

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>

Autobuild-User(master): Gary Lockyer <gary@samba.org>
Autobuild-Date(master): Fri Jul 19 02:20:47 UTC 2019 on sn-devel-184
2019-07-19 02:20:47 +00:00
Gary Lockyer
1c4b9ba36c prefork restart tests: Use echo server for back off
Use the echo server for the restart back off tests in the
samba.tests.prefork_restart tests instead of the kdc.  The kdc is not enabled
when the ADDC is built to run MIT Kerberos.  Changing the test to use
the echo server means it can be run when MIT Kerberos is enabled.

Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-07-16 08:13:12 +00:00
Douglas Bagnall
192386ede6 pyldb: remove ldb.open, which was never survivable
There was no way to call ldb.open without evoking signal 11, so it is
unlikely anyone was using it.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-07-10 04:32:13 +00:00
Douglas Bagnall
3af57daa84 py segfault test: ldb.open
There seems to be no way of using ldb.open without causing a segfault

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-07-10 04:32:13 +00:00
Douglas Bagnall
545e95386f py segfault test: ldb.register_module
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Gary Lockyer <gary@catalyst.net.nz>
2019-07-10 04:32:13 +00:00
Douglas Bagnall
9fc8e2a6d0 tests/usage: test for --help consistency
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-05 01:05:20 +00:00
Douglas Bagnall
272a6c3c30 tests/samba-tool: test --help consistency
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-05 01:05:20 +00:00
Douglas Bagnall
027d35bda1 python/tests: helper function for checking --help consistency
Check that --help output doesn't contradict itself by assigning the same
option string to different meanings (which *does* happen in the ldb tools).

This will be used in the samba-tool help tests and the usage tests.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-05 01:05:20 +00:00
Douglas Bagnall
089034628b tests/usage: generalise to cover non-python scripts
It is not as simple as running everything executable, because for example
.so library files are marked as executable.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-05 01:05:20 +00:00
Douglas Bagnall
854e554c99 tests/usage: python scripts --help should be helpful
We want to be sure it says *something* and returns success.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-05 01:05:20 +00:00
Douglas Bagnall
538ffe1960 tests: ensure that most python scripts have usage text
When a script is run with the wrong arguments, it should at least say
something like this:

    Usage: samba-foo [OPTIONS]

For many samba scripts, especially without a server environment, having
no arguments is the wrong arguments.

Here we look for every executable file with '#![...]python[3]' on the
first line, and exclude certain files and directories that have excuses
to fail the test. For example, many selftest scripts are stream-oriented
and will hang forever waiting for stdin, which is not an error. Some
test modules are designed so they can be optionally run from the command
line, but this option is typically only used by the developer who is
writing them.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2019-07-05 01:05:19 +00:00