s4:dsdb: Make sids_contains_sid() usable by other Samba modules

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

libcli/security: Correct function documentation

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

libcli/security: Remove unnecessary return statement

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:dsdb: Align integer type

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:kdc: Add Claims Valid SID to info regenerated from RODC‐issued PACs

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

tests/krb5: Add tests to see how SIDs are conveyed from PACs

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

tests/krb5: Test that the Claims Valid SID is added to RODC‐issued PACs

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

tests/krb5: Test that the Service Asserted Identity SID is not regarded from an RODC‐issued PAC

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

smbd: Open file as REPARSE_POINT in unlink_internals()

In the future we'll block opening symlinks as such in
SMB_VFS_CREATE_FILE() unless we open as reparse points.

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 Nov  1 19:56:33 UTC 2023 on atb-devel-224

smbd: Open file as REPARSE_POINT in reply_rmdir()

In the future we'll block opening symlinks as such in
SMB_VFS_CREATE_FILE() unless we open as reparse points.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Open file as REPARSE_POINT in rename_internals()

In the future we'll block opening symlinks as such in
SMB_VFS_CREATE_FILE() unless we open as reparse points.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Open file as REPARSE_POINT in smb_posix_unlink()

In the future we'll block opening symlinks as such in
SMB_VFS_CREATE_FILE() unless we open as reparse points.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Remove unused FAKE_FILE_TYPE_NAMED_PIPE enum

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Move filename_convert_smb1_search_path() to smb1-only code

Just general cleanup.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Fix previous_slash()

Untested code is broken code... previous_slash() did not return a
pointer to the slash but after it. This went undetected because so far
we never call symlink_target_path() with "unparsed==0". Once we
started doing that, we would find that the "unparsed==0" case actually
puts parent on the "previous slash", not the character behind it.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

manpages: Add a missing space

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

libcli: SMBntcreateX can return STOPPED_ON_SYMLINK

This does not count as NT_STATUS_IS_ERR, as it starts with 0x8 instead
of 0xC. So we return NT_STATUS_INVALID_NETWORK_RESPONSE, which is
wrong.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: "have_proc_fds" can only work for a real fd

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Remove code #ifdef'ed out >23years ago

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Fix some whitespace

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Save errno around unbecome_root()

Probably not required, but better safe than sorry.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Fix a typo

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Fix whitespace

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Fix whitespace

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Simplify reopen_from_fsp()

Add the checks in reopen_from_procfd() into an if-condition, remove
the MORE_PROCESSING_REQUIRED logic that confused me.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Simplify reopen_from_fsp()

Pass down a dummy "file_created" variable in open_directory(), remove
a unneeded if-condition.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

smbd: Simplify sys_proc_fd_path()

We know the buffer size up-front, create a struct for that. Also, I
think if we ever hit another /proc pattern this is very likely on a
different OS that could be handled by an #ifdef.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

WHATSNEW: Mention logged on users list removal

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Wed Nov  1 12:52:13 UTC 2023 on atb-devel-224

CI: smb3unix.py: check basic CreateContexts response

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Tue Oct 31 05:41:17 UTC 2023 on atb-devel-224

libsmb: add all fields from SMB2_FIND_POSIX_INFORMATION in list_posix_helper()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

libsmb: remove mode from struct file_info

There's already the "attr" member and this is even used in list_posix_helper()
in pylibsmb.c. While at it, remove the cast in list_posix_helper() by using "I"
instead of "i" format.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

libsmb: use K format for parsing unsigned long long

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

libsmb: info-level SMB2_FIND_POSIX_INFORMATION doesn't return short name

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

libsmb: infer posix context from info_level

No need for an explcit additional argument, we can just infer this from the
info_level.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

CI: smb3unix.py: use libsmb.SMB2_FIND_POSIX_INFORMATION

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

pylibsmb: add IO_REPARSE_TAG_RESERVED_ZERO

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

libcli/smb: add IO_REPARSE_TAG_RESERVED_ZERO

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

ctdb-scripts: Update detect_init_style to use /etc/os-release

/etc/os-release is quite universal.  It can be found on most Linux
distros and on FreeBSD.

Attempt to use /etc/os-release to detect Red Hat, SUSE and Debian
based distros.  If /etc/os-release exists but distro is unknown then
$ID is printed as the detected distro, which will probably result in
sub-optimal behaviour, but when tracing it will at least indicate that
a new distro needs to be handled.

The only way to handle missing /etc/os-release is to set
CTDB_INIT_STYLE - see ctdb.sysconfig(5) for details.

The event script unit tests are updated to use /etc/os-release so
the new logic is exercised.

Signed-off-by: Martin Schwenke <mschwenke@ddn.com>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
Autobuild-User(master): Amitay Isaacs <amitay@samba.org>
Autobuild-Date(master): Mon Oct 30 09:19:11 UTC 2023 on atb-devel-224

smbd: Fix read_symlink_reparse()

Bug: https://bugzilla.samba.org/show_bug.cgi?id=15505

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): Fri Oct 27 21:19:35 UTC 2023 on atb-devel-224

tests: Get a file through an absolute symlink within a subdirectory

This shows that read_symlink_reparse() is broken when trying to
replace an absolute with a relative filename within a
share.

read_symlink_reparse() is used only in openat_pathref_fsp_nosymlink()
so far to chase symlinks for non-lcomp path components. Chasing lcomp
symlinks is done through non_widelink_open(), which gets it right.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=15505

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

gp_pol: Test multiple values multi_sz roundtrip

Signed-off-by: Gabriel Nagy <gabriel.nagy@canonical.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>
Autobuild-User(master): David Mulder <dmulder@samba.org>
Autobuild-Date(master): Fri Oct 27 14:45:28 UTC 2023 on atb-devel-224

gp_pol: Allow null data for REG_MULTI_SZ

The parser is able to convert data from binary to XML (it generates an
empty <Value> tag) but not the other way around. This is a common
occurrence for empty multitext fields.

Signed-off-by: Gabriel Nagy <gabriel.nagy@canonical.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

gp_pol: Test empty multi_sz roundtrip

Signed-off-by: Gabriel Nagy <gabriel.nagy@canonical.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>

s3:utils: Initialize the memcache for smbpasswd

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Fri Oct 27 06:51:48 UTC 2023 on atb-devel-224

s3:util: Add gfree_memcache() to gfree_all()

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

lib:util: Add a gfree_memcache()

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s3:passdb: Do not leak memory if memcache add fails

Indirect leak of 496 byte(s) in 1 object(s) allocated from:
    #0 0x7ffb062dc03f in malloc (/lib64/libasan.so.8+0xdc03f) (BuildId: 3e1694ad218c99a8b1b69231666a27df63cf19d0)
    #1 0x7ffb06025b3e in __talloc_with_prefix ../../lib/talloc/talloc.c:783
    #2 0x7ffb06027512 in __talloc ../../lib/talloc/talloc.c:825
    #3 0x7ffb06027512 in _talloc_named_const ../../lib/talloc/talloc.c:982
    #4 0x7ffb06027512 in _talloc_zero ../../lib/talloc/talloc.c:2421
    #5 0x7ffb05a0332c in samu_new ../../source3/passdb/passdb.c:63
    #6 0x7ffb05a2031f in pdb_getsampwnam ../../source3/passdb/pdb_interface.c:351
    #7 0x7ffb05a0540b in local_password_change ../../source3/passdb/passdb.c:752
    #8 0x56291ddd4b8b in password_change ../../source3/utils/smbpasswd.c:273
    #9 0x56291ddd5b59 in process_root ../../source3/utils/smbpasswd.c:478
    #10 0x56291ddd5b59 in main ../../source3/utils/smbpasswd.c:661
    #11 0x7ffb024281af in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

lib:util: Add boolean return type for memcache_add_talloc()

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

lib:util: Add boolean return type for memcache_add()

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s3:utils: Initialize row variable in wspsearch

../../source3/utils/wspsearch.c:331:25: error: ‘row’ may be used
uninitialized [-Werror=maybe-uninitialized]
  331 |         *rows_processed = row;
      |         ~~~~~~~~~~~~~~~~^~~~~

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: silos: add support for allowed to authenticate from silo shortcut

this avoids the need to write SDDL, the user just needs to give the silo name

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Fri Oct 27 00:30:05 UTC 2023 on atb-devel-224

python: add docstring for escaped_claim_id function

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: move method escaped_claim_id from test to samba.sd_utils

This is so that it can be used in other places too without the need to import or extend the test base class

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: silos: add some missing tests for auth policy command

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: tests: claims and silo tests make use of unique_name

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: tests: improve comments for auth silo and policy tests

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: tests: qa and developers were not in the correct case

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: tests: addCleanup is always before create operation

This way if it raises during a create, it will still end up running the cleanup.

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

python: tests: function to generate a unique name from caller

Uses the caller function to generate a unique name from the test function name.

Unique name is converted to camel case

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

netcmd: tests: make use of addCleanup

Makes self.members redundant and tearDown method can go completely.

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

netcmd: claims: rename claims and silo tests

Rename test function names that were starting to get very long.

They were all prefixed with the test name, stop doing that and use double underscore for better separation.

e.g. AuthPolicyCmdTestCase.test_authentication_policy_list_json

becomes AuthPolicyCmdTestCase.test_list__json

The claim types and value types test cases have been split into two testcases.

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

netcmd: silo command uses more consistent naming for tgt args

The args --user-tgt-lifetime-mins, --service-tgt-lifetime-mins and
--computer-tgt-lifetime-mins suffixed with -mins to be consistent
with Windows tooling.

For these, the internal names don't need to change and neither do
the model fields, only the external cli interface has this.

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

netcmd: silo command uses more consistent naming for policy args

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

netcmd: silo command remove combined --policy which set all 3

doesn't make much sense to set all 3 to the same policy, user authentication policy, service authentication policy, computer authentication policy

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

codespell: Ignore .git

Otherwise the first line of commit messages is checked,
because text is found in .git/logs/HEAD, but only on
autobuild and not in CI (which does a shallow clone),
and not the whole commit message either, which is inconsistent.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15503

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 Oct 26 23:27:29 UTC 2023 on atb-devel-224

s3:rpc_server/wkssvc: Remove get logged on user list from utmp

utmp is not Y2038 safe.

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

smbd: add inode marshalling in smb3_file_posix_information_init()

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): Thu Oct 26 16:32:30 UTC 2023 on atb-devel-224

smbd: add nlinks marshalling in smb3_file_posix_information_init()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

s3/libsmb: reuse smbXcli_conn_have_posix()

We already store the negotiated POSIX state in smbXcli_connection
and there we only store it if the server actually supports the
version we requested.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

smbd: fix group marshalling in smb3_file_posix_information_init

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

s4:kdc: Simplify principal_comp_strcmp_int() to handle only equality

We only ever use the principal comparison functions to check equality.
Having these functions only handle equality simplifies their
implementation and makes them a bit easier to use.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Oct 26 02:26:02 UTC 2023 on atb-devel-224

s4:kdc: Check for overflow before calling smb_krb5_princ_component()

smb_krb5_princ_component() takes its component index parameter as ‘int’,
not ‘unsigned int’.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:kdc: Have principal_comp_strcmp_int() properly indicate an error

We should return error codes rather than silently mask failures.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:kdc: Consider a single‐component krbtgt principal to be the TGS

This matches the behaviour of Windows.

NOTE: This commit finally works again!

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

third_party/heimdal: Import lorikeet-heimdal-202309250010 (commit b73ae22b9b1c6fc06d0d79afe55517367a5f9670)

NOTE: THIS COMMIT WON’T COMPILE/WORK ON ITS OWN!

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:kdc: Make use of smb_krb5_principal_is_tgs()

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:kdc: Change signature of is_kadmin_changepw() to accommodate failure cases

principal_comp_strcmp() cannot yet indicate a failure case, but it will
soon be changed to do so.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:kdc: Have smb_krb5_principal_get_comp_string() properly indicate an error

The existing implementation did not differentiate between the case where
the relevant component was not present, and that where talloc_strndup()
failed. To correct this situation, put the result into an out parameter
on success and return an error on failure.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:dsdb: Initialize pointers to NULL

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

lib/krb5_wrap: Check return value of krb5_principal_get_comp_string()

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

tests/krb5: Add tests for single‐component krbtgt principals

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

tests/krb5: Also consider single‐component krbtgt principals to be TGS principals

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15482

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

libutil/iconv: avoid overflow in surrogate pairs

Consider the non-conforment utf-8 sequence "\xf5\x80\x80\x80", which
would encode 0x140000. We would set the high byte of the first
surrogate to 0xd8 | (0x130000 >> 18), or 0xdc, which is an invalid
start for a high surrogate, making the sequence as a whole invalid (as
you would expect -- the Unicode range was set precisely to that
covered by utf-16 surrogates).

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

libutil/iconv: don't allow wtf-8 surrogate pairs

At present, if we meet a string like "hello \xed\xa7\x96 world", the
bytes in the middle will be converted into half of a surrogate pair,
and the UTF-16 will be invalid. It is better to error out immediately,
because the UTF-8 string is already invalid.

https://learn.microsoft.com/en-us/windows/win32/api/Stringapiset/nf-stringapiset-widechartomultibyte#remarks
is a citation for the statement about this being a pre-Vista
problem.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

util/charset/torture: test convert_string_talloc with emptyish strings

because it wasn't entirely obvious (a zero length string returns a
length 1 result).

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4/torture/gentest: explain seemingly redundant initialisation

It seems silly, but it confused me.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

util/convert string: remove inaccurate misspelt comment

Previous commit to the "embarrassing" line was ce10a7a673e8adf "Fix
typo in comment", which did not completely fix the typo in the
comment.

But there are no gotos anymore, so no embarrassment, however spelt.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4/torture/gentest: remove redundant op entry

Also on line 2994.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

docs/manpages: fix links to mod_ntlm_winbind and squid

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4:dns_server: loudly warn when a tombstone record has other records

This shouldn't happen -- that is, there should never be non-tombstone
records in conjunction with a tombstone record -- and if it does, the
situation should resolve itself here. But the flow is confusing and
strange things sometimes happen often enough that it would be helpful
to know if this ever occurs.

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

s4/dsdb: try not to leak on access check failure

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

librpc/ndr_basic: attempt only IPv4 addresses in push_ipv4

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

idl/spoolss: fix spelling of UTF16 charset

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

util/charset: disambiguate docs for convert_string twins

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

lib/util/charset: @param typos

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

docs-xml: add manpage for wspsearch cli client

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Oct 25 23:20:33 UTC 2023 on atb-devel-224

s3/utils: Add search client

Simple cli client for doing a basic windows search.

example:

  wspsearch -U$(USER)%$(PASSWD) //$(SERVER)/$(SHARE) --search='DSC' --kind=Picture

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

libcli/wsp: Add simple client api for wsp client code.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

add accessor for tstream_context

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

remove problematic include (seems to bring in conflicted definitions)

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>