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Strips off any DFS prefix from the target if passed in.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14169
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Strips off any DFS prefix from the target if passed in.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14169
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Currently we don't pass MSDFS names as targets here, but a caller
may erroneously do this later, and for non-DFS names this is a no-op.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14169
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Currently we don't pass MSDFS names as targets here, but a caller
may erroneously do this later, and for non-DFS names this is a no-op.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14169
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Strips any DFS prefix from a target name that will be passed
to an SMB1/2/3 rename or hardlink call. Returns a pointer
into the original target name after the prefix. Not yet used.
If the incoming filename is *NOT* a DFS prefix, the
original filename is returned unchanged.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14169
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Identical change as used in cli_unlink(), cli_mkdir(), cli_rmdir()
cli_chkpath() to ensure SMB2 calls correctly set raw_status for
libsmbclient uses.
Remove knownfail.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14938
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Feb 2 21:50:31 UTC 2022 on sn-devel-184
commit d0062d312c introduced
SMBC_ENCRYPTLEVEL_DEFAULT as default, but the logic to enforce
signing wasn't adjusted, so we required smb signing by default.
That broke guest authentication for libsmbclient using applications.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14935
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): Mon Dec 27 16:38:11 UTC 2021 on sn-devel-184
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14923
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Ralph Boehme <slow@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Dec 3 12:54:04 UTC 2021 on sn-devel-184
This is the same as STATUS_STOPPED_ON_SYMLINK, and this is what also
wireshark displays. Avoid some confusion.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This will be useful for smbXcli_create to parse the symlink error
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Simplify symlink_reparse_buffer_parse() slightly, failure cleanup
becomes simpler with that, and this struct will be useful elsewhere
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
We should not send NTLM[v2] nor plaintext data on the wire if the user
asked for kerberos only.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12444
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Author: eaglegai <eaglegai@163.com>
Signed-off-by: eaglegai <eaglegai@163.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Oct 29 20:29:26 UTC 2021 on sn-devel-184
We don't need the temporary IPC$ connection used for the
SMB1 UNIX CIFS extensions encryption setup anymore,
so we can also let the server close it.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14793
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Aug 11 23:03:11 UTC 2021 on sn-devel-184
For the SMB1 UNIX CIFS extensions we create a temporary IPC$ tcon,
if there's no tcon yet.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14793
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
I think this also fixes the errno return, cli_shutdown() can do a lot and set
errno in between.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Directly use the return value from cli_setatr(), don't go via the cli_state
struct member
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
The idea is to run the same DC validation steps as for dsgetdcname()
just omit the query list of DCs via DNS/netbios step but instead
validate a given DC right away.
Guenther
Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
cli_errno() calls far too many trivial but subtle functions, all
referencing cli->raw_status. This might be the first step towards
getting rid of that.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
If num_gids is such that the gids array would overflow the rdata buffer,
'p + 8' could produce a result pointing outside the buffer, and thus
result in undefined behaviour. To avoid this, we check num_gids against
the size of the buffer beforehand.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Pointer overflow is undefined, so this check does not accomplish
anything.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
This reverts commit afd5d34f5e.
This code originally used ndr_pull_struct_blob() to pull one SID from a
buffer potentially containing multiple SIDs. When this was changed to
use sid_parse(), it was now attempting to parse the whole buffer as a
single SID with ndr_pull_struct_blob_all(), which would cause it to fail
if more than one SID was present.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Because it is shorter, clearer, and reduces py3compat.h
Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Jeremy Allison <jra@samba.org>
This used to make a deep copy of either
cli->smb2.tcon or cli->smb1.tcon, but this leaves
the original tcon pointer in place which will then get
TALLOC_FREE()'d when the new tree connection is made on
this cli_state.
As there may be pipes open on the old tree connection with
talloc'ed state allocated using the original tcon pointer as a
talloc parent we can't deep copy and then free this pointer
as that will fire the destructors on the pipe memory and
mark them as not connected.
This call is used to temporarily swap out a tcon pointer
(whilst keeping existing pipes open) to allow a new tcon
on the same cli_state and all users correctly call
cli_state_restore_tcon() once they are finished with
the new tree connection.
Just return the existing pointer and set the old value to NULL.
We know we MUST be calling cli_state_restore_tcon() below
to restore the original tcon tree connection pointer before
closing the session.
Remove the knownfail.d entry.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13992
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Feb 2 21:05:25 UTC 2021 on sn-devel-184
This can be useful outside of source3/libsmb/namequery.c as Samba
moves towards samba_sockaddr.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Samuel Cabrero <scabrero@samba.org>
The operation is a bit different from others,
as results are returned in an async fashion.
It returns a request handle.
notify_req = conn.notify(fnum=fnum,
buffer_size=0xffff,
completion_filter=libsmb.FILE_NOTIFY_CHANGE_ALL,
recursive=True)
# ... do other operations on conn.*() ...
changes = notify_req.get_changes(wait=False)
# changes is likely to be None if no result arrived yet
# ... do other operations on conn.*() ...
changes = notify_req.get_changes(wait=True)
# changes is a list of change dictionaries
# each containing "name" (a string) and
# "action" (an integer, e.g. libsmb.NOTIFY_ACTION_REMOVED)
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
In tests it's sometimes to have a no-op in order to check the
transport is still alive.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
We want to raise an exception for everything that's not NT_STATUS_OK.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14105
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: Jeremy Allison <jra@samba.org>
Otherwise the connect fails if the configured client min protocol is
higher than NT1.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14105
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
We have "goto done;" at the end of every if-branch, we don't need
else.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This makes sure we do not dereference a NULL poineter.
Found by covscan.
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): Thu Nov 26 11:07:09 UTC 2020 on sn-devel-184
No non-async callees are used anymore
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 Nov 19 04:12:11 UTC 2020 on sn-devel-184
This prepares cli_list_recv() for the lowerlevel NT_STATUS_RETRY that
will come in once cli_list_send() uses cli_smb2_list_send() as well.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This converts the higher-level cli_list_recv() to the new
cli_smb2_list_recv() calling convention to just issue one entry per
recv() call in preparation of using the async cli_smb2_list_send() in
cli_list_send().
For SMB1 this will be a performance degradation, as we have to make
copies out of the arrays that cli_trans_recv() returns, but soon this
will become a performance improvement for the SMB2 directory
listing. And as hopefully most deployments these days are SMB2, I
think we can live with the SMB1 client directory listing
degradation. Also, we can also convert the lowerlevel SMB1 directory
listing routines in case someone actually sees problems from this
here.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Return directory entries as soon as possible via
cli_smb2_list_recv(). This returns just one entry per call to
cli_smb2_list_recv() right out of the buffer without assembling
potentially thousands of entries in a big array. You must call
cli_smb2_recv() until an error (except NT_STATUS_RETRY) happens. This
reduces our latency for smbclient's "dir" command significantly for
large directories. In the future I hope I can do the same thing also for
SMBC_readdir_ctx() to improve all users of our published libsmbclient.
Initial attempts of this routine issued fresh smb2_query_directory
requests asynchronously while the receivers of the entries did their
processing, for example showing them in smbclient's "dir"
command. However, this breaks because for example the "showacls"
smbclient option needs to do synchronous smb requests to do their job,
which we can't do while async requests are pending. Thus I came up
with a semi-synchronous approach to issue additional
smb2_query_directory requests from within cli_smb2_list_recv() and
return NT_STATUS_RETRY. This means that we will call back our caller
via the tevent_req_notify function when a fresh entry is available.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
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 Nov 16 21:18:16 UTC 2020 on sn-devel-184
Now that delete_tree is in python code, align py_smb_rmdir() with the
other functions.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Now that delete_tree is in python code, align py_smb_unlink() with the
other functions.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This is much shorter. There's also another aspect: I'm working on
improving cli_list() to not collect all files before starting to call
the callback function. This means that the cli_list cb will be called
from within tevent_loop_once(). In pylibsmb.c's deltree code this
would create a nested event loop. By moving the deltree code into the
python world this nested event loop is avoided. Now the python code
will first collect everything and then start to delete, avoiding the
nesting. A future development should make listing directories a
generator or something like that.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Right now this is empty, but it is the basis for moving complexity out
or pylibsmb.c into python code.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Not used anymore
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 4 20:17:47 UTC 2020 on sn-devel-184
do_list()/do_list_helper() in source3/client/client.c was the only user of this
argument. And that use was wrong.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
"num_bytes" is uint32_t, "received" is uint16_t. The multiplication
seems to implicitly widen "received" to int, leading to a
signed/unsigned warning. This cast makes that warning go away.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
The additional conditions in cli_dfs_check_error() were covered
earlier in cli_resolve_path() via cli_conn_have_dfs(). Without those
it's more obvious to directly call NT_STATUS_EQUAL here.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This also does the checks from cli_dfs_check_error(), which can be
removed in the next step.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
The if check for max_protocol == 0 is part of lp_client_max_protocol().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
All callers already correctly initialize them.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Tue Sep 15 11:33:35 UTC 2020 on sn-devel-184
Wrapper function internal_resolve_name() is now commented out,
along with the now unused ip_service_to_samba_sockaddr() and
convert_ss2service() functions.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Not yet used. Will help convert _internal_resolve_name() to internal_resolve_name().
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Always allocate the return_salist off the frame pointer.
Only talloc_move() to return ctx on successful return.
Cleans up a nasty else in the exit path that caused
problems in the past - we can now always TALLOC_FREE(return_salist)
without remembering if we need to return it.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
NB. sort_service_list() and ip_service_compare() are now no
longer used so comment them out for removal.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Change the internal version from internal_resolve_name() -> _internal_resolve_name().
Only external caller calls internal_resolve_name_sa().
After this we can rename internal_resolve_name_sa() back to internal_resolve_name()
as all internal use in namequery.c is via _internal_resolve_name().
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
All callers of internal_resolve_name() are now internal to namequery.c
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Not yet used. Now to fix the callers, and convert internal_resolve_name().
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <jra@samba.org>
Re-arranges a samba_sockaddr array in IPv4 preference.
Not yet used so compiles but ifdef'ed out. Needed for conversion
of internal_resolve_name().
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Not yet used, will be used when we migrate internal_resolve_name()
to samba_sockaddr.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Callers now don't need to convert. Getting closer to making internal_resolve_name()
return samba_sockaddr array.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
`
Now only get_sorted_dc_list_sa() left.
Now we can remove get_sorted_dc_list() and rename
get_sorted_dc_list_sa() back to get_sorted_dc_list().
One more external user of struct ip_service gone.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Not yet used, but uses the previous utility functions.
Now to convert the get_kdc_list() callers and remove
one more external use of ip_service.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Ready for when we start returning ordered samba_sockaddr arrays.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <noel.power@suse.com>
Plus the paranoia check. Everything now uses size_t * returns.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
All resolve_XXXX() functions inside internal_resolve_name()
now use size_t and we can clean this up.
Signed-off-by: Jeremy Allison <jra@samba.org>
Signed-off-by: Noel Power<npower@samba.org>
Have to do both at once as they are intimately related.
The uglyness inside internal_resolve_name() will go away
once all the resove_XXX() functions return size_t values.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Do an early return on error. On success assign to the correct
variables that are going to get copied into the 'out' parameters.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Wed Sep 9 10:31:17 UTC 2020 on sn-devel-184
Don't modify out params (unless successful result),
Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Noel Power <npower@samba.org>
Autobuild-Date(master): Mon Sep 7 14:46:58 UTC 2020 on sn-devel-184
Convert to a struct samba_sockaddr array and use namecache_store_sa().
We can now remove the use of 'struct ip_list' from
the namecache code.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Compiles but commented out as not yet used. Next commit will
change that.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Now uses ipstr_list_make_sa(). Now convert
the callers, remove namecache_store() and
then rename namecache_store_sa() back to namecache_store().
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Duplicates ipstr_list_make() with samba_sockaddr, but doesn't store
ports. The duplication is temporary as the ipstr_list_make() function
will go away once namecache_store is converted to samba_sockaddr.
Compiles but commented out as not yet used.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
The wrapper internal_resolve_name() is now functionaly identical to _internal_resolve_name()
so we can remove it and rename _internal_resolve_name() back to internal_resolve_name().
dup_ip_service_array() is now no longer used, so comment it
out as it's a staic function.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Getting closer to being a idential to the wrapper function
internal_resolve_name() which we can then remove.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Only set *return_count just before success return.
Preparing to move all counts to size_t.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Getting closer to making _internal_resolve_name() return a pointer to size_t
for a count.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Eventually everything will be talloced arrays of samba_sockaddr.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Will make converting _internal_resolve_name() to return a size_t easier.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Ensure we free correctly on all exit paths.
This will allow us to move the internal calls to
talloc more easily.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Make the wrapped internal_resolve_name() function static as _internal_resolve_name().
Now we can rename the callers back from internal_resolve_name_talloc() -> internal_resolve_name()
as all external callers are talloc-based.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
This is a wrapper function for internal_resolve_name()
that converts the replies from malloc() -> talloc().
Now to move the callers, and I can move the talloc
code down one level again.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Moving closer to the target of making internal_resolve_name()
use talloc.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Remove paranoia checks and casts from callers, move internally.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Talloc version of get_sorted_dc_list_talloc().
Makes use of dup_ip_service_array().
Now to move the callers.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Talloc version of get_kdc_list(). Makes use of dup_ip_service_array().
Now to move the callers.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Preparing to return ip_service arrays as talloc, not
malloc. Commented out as not yet used.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Instead of jumping out and leaking the memory onto ctx,
skip bad conversions and error out if there are no addresses
to return (and cleanup the memory there).
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Noel Power <npower@samba.org>
Rather than have safe_string.h #include string_wrappers.h, make users of
string_wrappers.h include it explicitly.
includes.h now no longer includes string_wrappers.h transitively. Still
allow includes.h to #include safe_string.h for now so that as many
modules as possible get the safety checks in it.
Signed-off-by: Matthew DeVore <matvore@google.com>
Reviewed-by: David Mulder <dmulder@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
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): Thu Aug 27 08:16:37 UTC 2020 on sn-devel-184
Use samba_sockaddr for its intended purpose.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: David Mulder <dmulder@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Aug 25 17:43:17 UTC 2020 on sn-devel-184
