Martin Schwenke [Mon, 17 Aug 2020 10:27:18 +0000 (20:27 +1000)]
ctdb-recoverd: Fix a local memory leak
The memory is allocated off the memory context used by the current
iteration of main loop. It is freed when main loop completes the fix
doesn't require backporting to stable branches. However, it is sloppy
so it is worth fixing.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14466 Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Tue Aug 18 01:32:21 UTC 2020 on sn-devel-184
Volker Lendecke [Wed, 12 Aug 2020 14:33:54 +0000 (16:33 +0200)]
auth: Fix a typo
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): Mon Aug 17 20:59:51 UTC 2020 on sn-devel-184
Volker Lendecke [Mon, 10 Aug 2020 12:47:26 +0000 (14:47 +0200)]
ldap_server: Avoid talloc_memdup() for ldap_decode()
Slight optimization for the ldap server: We don't need to copy the
client PDU into the ASN1 struct, the decoding process happens
immediately in the same routine.
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Christof Schmitt [Fri, 14 Aug 2020 16:36:26 +0000 (09:36 -0700)]
util: Allow symlinks in directory_create_or_exist
Commit 9f60a77e0b updated the check to avoid having files or other
objects instead of a directory. This missed the valid case that there
might be a symlink to a directory. Updated the check accordingly to
allow symlinks to directories.
Matthew DeVore [Wed, 5 Aug 2020 00:49:42 +0000 (17:49 -0700)]
lib/util: Standardize use of st_[acm]time ns
Commit 810397f89a10, and possibly others, broke the build for macOS and
other environments which don't have st_[acm]tim fields on 'struct stat'.
Multiple places in the codebase used the config.h values to determine
how to access the nanosecond or microsecond values of the stat
timestamps, so rather than add more, centralize them all into
lib/util/time.c.
Also allow pvfs_fileinfo.c to read nanosecond-granularity timestamps on
platforms where it didn't before, since its #if branches were not
complete.
Signed-off-by: Matthew DeVore <matvore@google.com> Reviewed-by: Jeremy Allison <jra@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Sat Aug 15 08:51:09 UTC 2020 on sn-devel-184
Volker Lendecke [Tue, 11 Aug 2020 07:51:39 +0000 (09:51 +0200)]
libsmb: Fix CID 1465860 Control flow issues (DEADCODE)
Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Noel Power <npower@samba.org>
Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Tue Aug 11 18:00:26 UTC 2020 on sn-devel-184
Signed-off-by: Isaac Boukris <iboukris@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Isaac Boukris <iboukris@samba.org>
Autobuild-Date(master): Tue Aug 11 10:53:05 UTC 2020 on sn-devel-184
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Autobuild-User(master): Douglas Bagnall <dbagnall@samba.org>
Autobuild-Date(master): Sun Aug 9 00:30:26 UTC 2020 on sn-devel-184
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Ralph Boehme <slow@samba.org> Signed-off-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sat Aug 8 10:59:38 UTC 2020 on sn-devel-184
s3:rpc_client: reverse rpccli_{is_connected,set_timeout}() and rpccli_bh_{is_connected,set_timeout}()
rpccli->transport should never be used directly,
everything should go via the binding handle.
Internal pipes don't have a transport, so p->transport is always
NULL. rpccli_is_connected() checks this and this causes all SAMR and LSA
requests for the local domain to be processed a second time by the triggered
retry logic.
Jeremy Allison [Wed, 5 Aug 2020 18:37:03 +0000 (11:37 -0700)]
s3: libsmb: Cleanup - Remove the last use of a struct sockaddr_storage variable in dsgetdcname.c
Remove from process_dc_netbios().
This is a logic change, but as all the logic did was force a round-trip
through converting an already guaranteed numeric hostname printed by
print_sockaddr() inside discover_dc_netbios() to a struct
sockaddr_storage and then discard the result (!) I think it's harmless.
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Fri Aug 7 07:58:14 UTC 2020 on sn-devel-184
Jeremy Allison [Tue, 28 Jul 2020 18:28:19 +0000 (11:28 -0700)]
s3: libsmb: Add utility function sockaddr_storage_to_samba_sockaddr().
As requested by Andreas and Metze, ensure new code uses
struct samba_sockaddr. This is part of changing dns_lookup_list_async()
and callers to use struct samba_sockaddr.
Currently putting this into namequery.c even though it's
used inside dsgetdcname.c as I have future patches that
heavily make use of this to convert sockaddr_storage -> samba_sockaddr.
I'm not committed to putting it here, it may fit better
in lib/util/util_net.[ch]. It just needs to be somewhere
other functions inside source/libsmb/*.c can get to it,
and currently namequery.h exports the most stuff.
Not yet used.
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Jeremy Allison [Wed, 22 Jul 2020 05:09:27 +0000 (22:09 -0700)]
s3: libsmb: Make discover_dc_dns() use async DNS.
Change to call dns_lookup_list_async(). This is
doing the samba SRV lookup followed by A and AAAA
record host lookup as resolve_ads() does and so
benefits from the same changes to make it async.
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Jeremy Allison [Tue, 21 Jul 2020 19:34:02 +0000 (12:34 -0700)]
s3: libsmb: Add dns_lookup_list_async() - not yet used.
Take a list of hostnames and does async A and AAAA (if
supported) lookups on them. Interface compatible with
dns_lookup_list() (with the addition of one extra
parameter returning the query name list, for use inside
dsgetdcname() internals later) and we'll replace it in the next
commit. Waits for lp_get_async_dns_timeout() seconds to complete.
Commented out as not yet used.
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Douglas Bagnall [Thu, 6 Aug 2020 05:07:09 +0000 (17:07 +1200)]
libprc/test: add pull_string_array large array test
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Douglas Bagnall <dbagnall@samba.org>
Autobuild-Date(master): Fri Aug 7 04:44:17 UTC 2020 on sn-devel-184
Douglas Bagnall [Tue, 4 Aug 2020 23:04:11 +0000 (11:04 +1200)]
ndr: fix ndr_pull_string_array() off by one alloc
The correct line should have been
talloc_realloc(ndr->current_mem_ctx, a, const char *, count + 2);
because if the loop does not increment count on exit (it exits via
break), so count is left pointing at the thing that just got put in.
i.e., if there was one item it is at a[0], count is 0, but we also
need the trailing NULL byte at a[1] and the length is 2. Thus + 2, not
+ 1.
This will not affect ordinary (that is, non-malicious) traffic,
because talloc_realloc will not actually realloc unless it is saving a
kilobyte. Since the allocation grows slowly with the exponent ~1.25,
the actual reallocs will start happening at some point between 512 and
1024 items.
In the example we have, there were 666 pointers, and space for 824 was
allocated.
Rather than doing the +2 realloc, it is simpler to leave it off
altogether; in the common case (<512 items) it is a no-op anyway, and
in the best possible case it reduces the temporary array by 20%.
Gary Lockyer [Mon, 25 Sep 2017 01:16:48 +0000 (14:16 +1300)]
heimdal_build: Do not allow warnings in the heimdal code!
(const excepted)
Signed-off-by: Gary Lockyer <gary@catalyst.net.nz> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Updated to 2020 requirements since changes in 13a2f70a4dd6dd68e0dbd0379d35409c5f100f06
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Andrew Bartlett [Wed, 27 May 2020 09:31:43 +0000 (21:31 +1200)]
Compile .l files (flex) with the waf rule at runtime
Other parts of Samba already compile these directly.
This makes these files compile with modern compiler warnings.
The primary difference (other than being built with a newer
flex) is the loss of the #include "config.h" but
this is not used in the other .l files elsewehre and does not
seem to matter on modern systems.
The generated output from compile_et asn1_compile has not changed
(so I think the hx509 case is safe).
The mdssvc case just has changed file locations and line numbers.
Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
This is very likely a false positive, because Coverity does not see
that we only assign "dns_addrs" when NT_STATUS_IS_OK(status), so we
might not want this. But it is a fresh finding and looks cleaner this
way.
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 Aug 6 20:23:53 UTC 2020 on sn-devel-184
David Mulder [Wed, 8 Jul 2020 20:50:27 +0000 (14:50 -0600)]
gpo: Remove unused gp_ext_setter code
Signed-off-by: David Mulder <dmulder@suse.com> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Autobuild-User(master): David Mulder <dmulder@samba.org>
Autobuild-Date(master): Thu Aug 6 18:01:49 UTC 2020 on sn-devel-184
David Mulder [Mon, 6 Jul 2020 14:25:23 +0000 (08:25 -0600)]
gpo: Add --rsop option to samba-gpupdate
This command prints the Resultant Set of Policy
for applicable GPOs, for either the Computer or
User policy (depending on the target specified).
Policy specific output must be implemented for
each client side extension.
Signed-off-by: David Mulder <dmulder@suse.com> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
David Mulder [Mon, 6 Jul 2020 14:13:57 +0000 (08:13 -0600)]
gpo: Properly decode utf-8/16 inf files from bytes
This code was python 2 specific (string handling
has changed dramatically in python 3), and didn't
correctly decode utf-16 in python3. We should
instead read the file as bytes, then attempt a
utf-8 decode (the default), and try utf-16 if
encountering a decode failure.
The existing code actually throws an exception on
the initial file read when the data is utf-16,
since it tries to decode the bytes to a utf-8
string.
Signed-off-by: David Mulder <dmulder@suse.com> Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
projects / thirdparty / samba.git / log
