1
0
mirror of https://github.com/samba-team/samba.git synced 2025-02-26 21:57:41 +03:00

53663 Commits

Author SHA1 Message Date
Jeremy Allison
1f0715c0e5 s3: libsmb: Move setting all struct stat fields into setup_stat().
That way we only have one place where a struct stat is synthesised
for libsmbclient callers.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-30 20:44:31 +00:00
Jeremy Allison
7d3b4f47be s3: libsmb: Move setting st->st_ino into setup_stat.
Signed-off-by: Puran Chand <pchand@vmware.com>
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-30 20:44:31 +00:00
Jeremy Allison
d44a84295b s3: libsmb: Change generate_inode()/setup_stat() to modern coding standards.
Change setup_stat() to be void. It doesn't return anything. Export
so it can be used by upcoming smbc_readdirplus2() call.

Remove unused SMBCCTX *context parameters.
Remove unused talloc_stackframe().

Signed-off-by: Puran Chand <pchand@vmware.com>
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-30 20:44:31 +00:00
Jeremy Allison
f30b8b3aa1 s3: utils: smbtree. Ensure we don't call cli_RNetShareEnum() on an SMB1 connection.
Last unprotected call of cli_RNetShareEnum(). Not a libsmbclient
bug here but might as well fix the last caller as part of the
fix for the bug.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14174

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-30 20:44:31 +00:00
Jeremy Allison
1cfcad6283 s3: libsmb: Ensure we don't call cli_RNetShareEnum() on an SMB1 connection.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14174

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-30 20:44:31 +00:00
Ralph Boehme
41edeff416 s3:smb2_server: add message mid to SMB2 request done log message
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Oct 30 18:42:35 UTC 2019 on sn-devel-184
2019-10-30 18:42:35 +00:00
Ralph Boehme
dcf51b5aa5 s3:smb2_server: modernize a debug statement
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-10-30 17:20:30 +00:00
Ralph Boehme
f3df83a2c3 lib/adouble: pass filesize to ad_unpack()
ad_unpack() needs the filesize, not the capped IO size we're using in the caller
to read up to "size" bystem from the ._ AppleDouble file.

This fixes a regression introduced by bdc257a1cbac7e8c73a084b618ba642476807483
for bug 13968.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14171
RN: vfs_fruit returns capped resource fork length

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

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Oct 30 14:52:34 UTC 2019 on sn-devel-184
2019-10-30 14:52:33 +00:00
Ralph Boehme
9a3da6bebc lib/adouble: drop ad_data reallocate logic
Simply set the buffer size to AD_XATTR_MAX_HDR_SIZE. When reading the
AppleDouble file, read up to AD_XATTR_MAX_HDR_SIZE from the file.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14171

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-10-30 13:23:42 +00:00
Ralph Boehme
baaaf59e94 lib/adouble: README.Coding fix: multi-line if expression
Also remove a TAB.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14171

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-10-30 13:23:42 +00:00
Ralph Boehme
f0c8ac47a4 lib/adouble: fix a long line
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14171

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2019-10-30 13:23:42 +00:00
Jeremy Allison
7ccc302b4b CVE-2019-10218 - s3: libsmb: Protect SMB2 client code from evil server returned names.
Disconnect with NT_STATUS_INVALID_NETWORK_RESPONSE if so.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14071

Signed-off-by: Jeremy Allison <jra@samba.org>
2019-10-29 10:04:45 +00:00
Jeremy Allison
9f7a622b2b CVE-2019-10218 - s3: libsmb: Protect SMB1 client code from evil server returned names.
Disconnect with NT_STATUS_INVALID_NETWORK_RESPONSE if so.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14071

Signed-off-by: Jeremy Allison <jra@samba.org>
2019-10-29 10:04:44 +00:00
Isaac Boukris
2669cecc51 libnet_join: add SPNs for additional-dns-hostnames entries
and set msDS-AdditionalDnsHostName to the specified list.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14116

Signed-off-by: Isaac Boukris <iboukris@redhat.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Fri Oct 25 10:43:08 UTC 2019 on sn-devel-184
2019-10-25 10:43:08 +00:00
Isaac Boukris
3e65f72b14 libnet_join_set_machine_spn: simplify adding uniq spn to array
and do not skip adding a fully qualified spn to netbios-aliases
in case a short spn already existed.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14116

Signed-off-by: Isaac Boukris <iboukris@redhat.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2019-10-25 09:21:44 +00:00
Isaac Boukris
b8e1264ece libnet_join_set_machine_spn: simplify memory handling
and avoid a possible memory leak when passing null to
add_string_to_array() as mem_ctx.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14116

Signed-off-by: Isaac Boukris <iboukris@redhat.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2019-10-25 09:21:44 +00:00
Isaac Boukris
4cbad1eb46 libnet_join_set_machine_spn: improve style and make a bit room for indentation
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14116

Signed-off-by: Isaac Boukris <iboukris@redhat.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2019-10-25 09:21:44 +00:00
Isaac Boukris
05f7e9a72a libnet_join: build dnsHostName from netbios name and lp_dnsdomain()
This make the join process much more reliable, and avoids "Constraint
violation" error when the fqdn returned from getaddrinfo has already
got assigned an SPN.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14116

Signed-off-by: Isaac Boukris <iboukris@redhat.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2019-10-25 09:21:44 +00:00
Ralph Boehme
9471508391 s3: remove now unneeded call to cmdline_messaging_context()
This was only needed as dbwrap_open() had a bug where it asked for the ctdb
connection before initializing messaging. The previous commit fixed that so we
can now safely remove the calls to cmdline_messaging_context() from all tools
that don't use messaging.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13925

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Oct 24 09:33:47 UTC 2019 on sn-devel-184
2019-10-24 09:33:47 +00:00
Ralph Boehme
ca95d7f41b s3:dbwrap: initialize messaging before getting the ctdb connection
This is a better fix for bug #13465.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13925

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-10-24 08:12:27 +00:00
Christian Ambach
1b69795c5b s3:lib:wins fix a compile warning on Ubuntu 18.04
gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1) with -O2 puts up a warning here:
../../source3/lib/wins_srv.c: In function ‘wins_srv_tags’:
../../source3/lib/wins_srv.c:235:3: error: assuming signed overflow does not
occur when simplifying conditional to constant [-Werror=strict-overflow]
   for (j=0;j<count;j++) {
   ^~~
cc1: all warnings being treated as errors

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>

Autobuild-User(master): Uri Simchoni <uri@samba.org>
Autobuild-Date(master): Wed Oct 23 04:57:09 UTC 2019 on sn-devel-184
2019-10-23 04:57:08 +00:00
Volker Lendecke
f37b913348 smbd: Save 520 bytes of writable memory from every smbd
Move what can be const from the "data" to the "text" segment

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Wed Oct 23 02:37:12 UTC 2019 on sn-devel-184
2019-10-23 02:37:12 +00:00
Volker Lendecke
0559701478 smbd: Remove an unused #define from mangle_hash2.c
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2019-10-23 01:11:30 +00:00
Volker Lendecke
ccc486ca11 smbd: Mark #else/#endif with the if-#define
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
2019-10-23 01:11:30 +00:00
Amit Kumar
799b05cf7f net: 'net ads gpo getgpo' command not dumping gpo
We have passed dump_gpo(debuglevel=1), hence gpo is not
dumped at debuglevel=0. But end user will expect gpo
to be dumped without setting debug flag.

Signed-off-by: Amit Kumar <amitkuma@redhat.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
2019-10-22 19:39:40 +00:00
Noel Power
6ebd0ba735 s3/libsmb: clang: Fix 'the left operand of '-' is a garbage value'
Fixes:

source3/libsmb/clifile.c:360:19: warning: The left operand of '-' is a garbage value <--[clang]
        if (data[num_data-1] != '\0') {
                 ~~~~~~~~^
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Tue Oct 22 18:48:43 UTC 2019 on sn-devel-184
2019-10-22 18:48:43 +00:00
Noel Power
4ef40d41f6 s3/libsmb: clang: Fix 'Assigned value is garbage or undefined'
Fixes:

source3/libsmb/clirap.c:1490:9: warning: Assigned value is garbage or undefined <--[clang]
                *mode = attr;
                      ^ ~~~~

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Noel Power
6162100998 s3/libsmb: clang: Fix 'Value stored to 'p' is never read'
Fixes:

source3/libsmb/clirap.c:145:3: warning: Value stored to 'p' is never read <--[clang]
                p = rdata;
                ^   ~~~~~

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Noel Power
764bb47a37 s3/libsmb: clang: Fix 'Assigned value is garbage or undefined'
Fixes:

source3/libsmb/smbsock_connect.c:786:13: warning: Assigned value is garbage or undefined <--[clang]
                state->fd = fd;
                          ^ ~~
1 warning generated.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Noel Power
4995a0e7e0 s3/libsmb: clang: Fix 'Value stored to 'create_options' is never read'
It looks like the create_options are accumulated as the depending on the
failure reasons returned for cli_smb2_create_fnum (except for when a
directory is encountered) this looks like a mistake
Fixes:

source3/libsmb/cli_smb2_fnum.c:1870:3: warning: Value stored to 'create_options' is never read <--[clang]
                create_options |= FILE_DIRECTORY_FILE;
                ^
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Noel Power
25a256bedf s3/libsmb: clang: Fix 'Dereference of undefined pointer value'
Fixes:

source3/libsmb/clidfs.c:350:3: warning: Dereference of undefined pointer value <--[clang]
                DLIST_ADD_END(referring_cli, cli);
                ^
1 warning generated.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Noel Power
7a4da41c1e s3/libsmd: clang: Fix some uninitialized value errors
Fixes:

source3/libsmb/clilist.c:534:14: warning: 1st function call argument is an uninitialized value <--[clang]
        num_finfo = talloc_array_length(finfo);
                    ^
source3/libsmb/clilist.c:1007:13: warning: The right operand of '<' is a garbage value <--[clang]
        for (i=0; i<num_finfo; i++) {
                   ^~~~~~~~~~
2 warnings generated.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Noel Power
e9dd8821ad s3/libsmb: clang: Fix 'Value stored to 'p' is never read'
Fixes:

source3/libsmb/climessage.c:73:2: warning: Value stored to 'p' is never read <--[clang]
        p += hlen;
        ^    ~~~~
1 warning generated.

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-22 17:28:27 +00:00
Marco Wang
1722e5fb1c s3: include: printing: align function parameters
Signed-off-by: Marco Wang <m.aesophor@gmail.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Mon Oct 21 16:01:56 UTC 2019 on sn-devel-184
2019-10-21 16:01:56 +00:00
Marco Wang
31563f5759 s3: include: printing: fix indentation of struct printif
Signed-off-by: Marco Wang <m.aesophor@gmail.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-21 14:40:38 +00:00
Marco Wang
073dc735b4 s3: include: printing: move copyright notice to beginning
Signed-off-by: Marco Wang <m.aesophor@gmail.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
2019-10-21 14:40:38 +00:00
Christian Schulz
5216fd2287 smbstatus: fix column length for DenyMode
Signed-off-by: Christian Schulz <chris@schocktools.de>
Reviewed-by: Ralph Böhme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Mon Oct 21 01:26:29 UTC 2019 on sn-devel-184
2019-10-21 01:26:28 +00:00
Christian Schulz
7b1466cc1e smbstatus: use display print function
Signed-off-by: Christian Schulz <chris@schocktools.de>
Reviewed-by: Ralph Böhme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-10-21 00:04:32 +00:00
Andreas Schneider
c1349c44d9 s3:waf: Remove check for fdatasync
This is already checked by libreplace as replace also provides it.

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

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Sun Oct 20 14:52:40 UTC 2019 on sn-devel-184
2019-10-20 14:52:40 +00:00
Volker Lendecke
0afd655e80 dbwrap_watch: Fix cleaning up dead watchers
"wrec->num_watchers" changes in dbwrap_watch_rec_del_watcher(). In
32d6cc84c I forgot to update the copy of that variable.

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 18 22:28:07 UTC 2019 on sn-devel-184
2019-10-18 22:28:07 +00:00
Volker Lendecke
75433f6052 dbwrap_watch: Test cleanup of dead watchers
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-10-18 21:06:33 +00:00
Samuel Cabrero
e70dbe7d8a s3:printing: Add spoolssd header file
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-18 16:07:35 +00:00
Samuel Cabrero
8b761b126c s3:printing: Add header inclusion guards in queue_process.h
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-18 16:07:35 +00:00
Samuel Cabrero
8bc228900e s3:smbd: Add header inclusion guards in globals.h
Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-18 16:07:35 +00:00
Andrew Bartlett
9a02c31deb lib: Explicitly refuse to truncate unix domain socket paths
This avoids creating a socket like:

.../winbindd_privileged/p

instead of

.../winbindd_privileged/pipe

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-18 16:07:35 +00:00
Jeremy Allison
8e55a85629 s3: torture: Ensure SMB1 cli_qpathinfo2() doesn't return an inode number.
Piggyback on existing tests, ensure we don't regress on:

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14161

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-18 16:07:35 +00:00
Jeremy Allison
d495074ee2 s3: libsmb: Ensure SMB1 cli_qpathinfo2() doesn't return an inode number.
The info level it uses doesn't return that, previously we
were using the field that is returned as the EA size as
the inode number (which is usually zero, so the code in
libsmbclient would then synthesize an inode number from
a hash of the pathname, which is all it can do for SMB1).

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14161

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-10-18 16:07:35 +00:00
Anoop C S
25b1e478ec s3/dump_core: Have a newline towards the end of log message
Signed-off-by: Anoop C S <anoopcs@redhat.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>

Autobuild-User(master): Uri Simchoni <uri@samba.org>
Autobuild-Date(master): Fri Oct 18 08:54:04 UTC 2019 on sn-devel-184
2019-10-18 08:54:04 +00:00
Michael Hanselmann
6b6df73b4c regfio: Allow ignoring of checksum
In order to get good coverage fuzzing code has to either calculate
checksums correctly or to disable their verification. This change
implements the latter for the "REGF_FILE" structure used by the
"regfio_*" family of functions.

Signed-off-by: Michael Hanselmann <public@hansmi.ch>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>
2019-10-18 07:31:45 +00:00
Michael Hanselmann
799a1f65f6 Build registry parsing code into subsystem
Fuzzing code will make use of the "reg_parse_fd" function. By building
it into the "SMBREGISTRY" subsystem it can just be linked and
"reg_parse.c" doesn't need to be explicitly included.

Signed-off-by: Michael Hanselmann <public@hansmi.ch>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>
2019-10-18 07:31:45 +00:00