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512 Commits

Author SHA1 Message Date
Michael Adam
a0a254f742 cli_connect_nb_send: don't segfault on host == NULL.
The functions called futher down can cope with host == NULL.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11058

This is part one of the bugfix:
This ensures that it is enough to pass one of host or address to the function.

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

Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-01-19 06:48:05 +01:00
Stefan Metzmacher
c5b54ea1ad s3:libsmb: let cli_session_setup_kerberos_recv() return a useful error code
Forcing NT_STATUS_UNSUCCESSFUL is not a good idea, we should return
NT_STATUS_LOGON_FAILURE instead.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=11010

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-12-18 06:47:40 +01:00
Stefan Metzmacher
559016a439 s3:libsmb: remove unused variables in cliconnect.c
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-11-25 07:25:44 +01:00
Stefan Metzmacher
0e2b255622 s3:libsmb: avoid calling cli_set_username() cliconnect.c
Change-Id: I45e44405ea51ecb1aa38c72f4fc6243a1d3d531a
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-10-17 12:57:07 +02:00
Stefan Metzmacher
71432b9eda s3:libsmb: Remove unused domain copy stored in cli_state
Change-Id: I7333140906bb3a487205b5760396dcc00a9f49b0
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-10-17 12:57:07 +02:00
Andrew Bartlett
2b9d6d3d9b s3:libsmb: Remove unused password copy stored in cli_state
Change-Id: Ia6b33a25628ae08be8a8c6baeb71ce390315cb45
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-10-17 12:57:07 +02:00
Andrew Bartlett
e9472f8e82 libsmb: Print the principal name that we failed to kinit for.
This should aid debugging when this is called from an automated process.

Andrew Bartlett

Change-Id: I2c7291ab3f67f9f7462d7c52c8c9a4b042f7ec5a
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-10-17 12:57:07 +02:00
Stefan Metzmacher
d11b0c4222 s3:libsmb: remove unused smb2cli.h
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-30 23:35:08 +02:00
Stefan Metzmacher
b77bb5a2e3 libcli/smb: move smb2cli_tcon.c to the toplevel
removing use of cli_state from the code.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-30 23:35:08 +02:00
Garming Sam
5be5acb736 param: rename lp function and variable from "cli_minprotocol" to "client_min_protocol"
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-02-07 16:19:15 -08:00
Garming Sam
f548585051 param: rename lp function and variable from "cli_maxprotocol" to "client_max_protocol"
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-02-07 16:19:15 -08:00
Christian Ambach
65868f2025 s3:libsmb fix a compiler warning
about a potentially uninitialized variable

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-12-12 14:21:27 -08:00
Volker Lendecke
7039c627c5 libsmb: Fix CID 242665 Out-of-bounds access
Coverity is confused by the dual-use of "pss" as an array of size 1. This
is not strictly a bug here, but it is admittedly a small subtlety. It
should fix a whole bunch of Coverity issues. Normally I would resist to
change our code in response to a deficient static checker, but here I
would vote for this compromise.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2013-11-13 09:01:55 +01:00
Stefan Metzmacher
e20c66d780 s3:libsmb: remove unused cli_state->dfsroot
Bug: https://bugzilla.samba.org/show_bug.cgi?id=10200

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-10-17 16:23:33 +02:00
Stefan Metzmacher
a2b38e0bc9 s3:libsmb: make use of smb1cli_tcon_set_values()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=10200

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-10-17 16:00:36 +02:00
Stefan Metzmacher
b706ca6e55 s3:libsmb: call smb2cli_logoff() from cli_ulogoff()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Aug 15 10:53:21 CEST 2013 on sn-devel-104
2013-08-15 10:53:21 +02:00
Stefan Metzmacher
1d7bdfc4fe s3:libsmb: make cli_ulogoff_send/recv static
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:07 +02:00
Stefan Metzmacher
e6be68fb5e s3:libsmb: call smb2cli_tdis() from cli_tdis()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:07 +02:00
Stefan Metzmacher
80d4f64352 s3:libsmb: make cli_tdis_send/recv static
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:07 +02:00
Jeremy Allison
14421323d1 s3:libsmb: Ensure we ask for DEFAULT_SMB2_MAX_CREDITS on successful negprot.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:05 +02:00
Jeremy Allison
42f510c155 s3:libsmb: Modify cli_start_connection_connected() to use lp_cli_minprotocol()/lp_cli_maxprotocol() instead of hard coding PROTOCOL_CORE, PROTOCOL_NT1.
https://bugzilla.samba.org/show_bug.cgi?id=9514

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-08-15 09:07:05 +02:00
Stefan Metzmacher
11e0be0e72 s3:libsmb: remove unused cli_state->is_guestlogin
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-08-10 09:18:52 +02:00
Matthieu Patou
99c95fc983 libsmb: call directly tevent_req_simple_finish_ntstatus
The CC compiler on openindiana is not pleased with a void function doing
a return of another void function.

It should help the build of openindiana on the buildfarm

Signed-off-by: Matthieu Patou <mat@matws.net>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon May  6 08:35:10 CEST 2013 on sn-devel-104
2013-05-06 08:35:10 +02:00
Volker Lendecke
cd2cc97df2 libsmbclient: Make cli_full_connection async
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:52:56 -07:00
Volker Lendecke
5daf6476fa libsmbclient: Make cli_tree_connect async
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:46:36 -07:00
Volker Lendecke
6d1dc76952 libsmbclient: Make cli_raw_tcon async
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:45:50 -07:00
Volker Lendecke
6bed164c15 libsmbclient: Streamline cli_tcon_andx a bit
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:44:43 -07:00
Volker Lendecke
80097ac122 libsmbclient: Use tevent_req_poll_ntstatus in cli_tcon_andx
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:44:22 -07:00
Volker Lendecke
47a1de356e libsmbclient: Make cli_start_connection async
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:43:31 -07:00
Volker Lendecke
82b3069c30 libsmbclient: Remove unused cli_connect_sock
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:43:06 -07:00
Volker Lendecke
48053b77f9 libsmbclient: Add async cli_connect_nb
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:42:02 -07:00
Volker Lendecke
a7c02f9a6e libsmbclient: Avoid a talloc_strdup in cli_connect_nb
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:41:25 -07:00
Volker Lendecke
3b3dacf20d libsmbclient: Make cli_connect_sock async
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:38:44 -07:00
Volker Lendecke
9879c88e91 libsmbclient: Remove unused sync wrappers
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:38:06 -07:00
Volker Lendecke
0e1e0a6e41 libsmbclient: Add async cli_session_setup
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:35:44 -07:00
Volker Lendecke
dc796331ca libsmbclient: Remove unused cli_session_setup_ntlmssp()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:35:14 -07:00
Volker Lendecke
26359c25ef libsmbclient: Add async cli_session_setup_ntlmssp
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:26:38 -07:00
Volker Lendecke
e2e0449a58 libsmbclient: Factor out cli_session_setup_get_account
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:25:49 -07:00
Volker Lendecke
0008d9e1c5 libsmbclient: Slightly simplify cli_session_setup_spnego
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 14:24:20 -07:00
Volker Lendecke
4627699e4f libsmbclient: Factor out cli_session_setup_get_principal
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 13:59:08 -07:00
Volker Lendecke
54316ea339 libsmbclient: Avoid a data copy
spnego_parse_negTokenInit does a asn_load of that blob, which does a data copy
itself. So we don't have to had it a copy as well.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 13:57:58 -07:00
Volker Lendecke
fbda7826b8 libsmbclient: Fix a leak on talloc_tos()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-04-11 13:57:44 -07:00
Volker Lendecke
b5d5b9a40e libsmbclient: Fix cli_session_setup_guest_send
This worked fine so far, but for the wrong reason: We only ever called
this through the sync wrapper. The tevent_req_nterror in the NT_STATUS_OK
case does not call tevent_req_finish. So the tevent_loop_poll did call
into the core send/receive smb code. This is a fix for the case when
smb1cli_req_chain_submit fails for some reason.

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

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Apr  3 18:39:30 CEST 2013 on sn-devel-104
2013-04-03 18:39:30 +02:00
Stefan Metzmacher
b041dc9451 s3:libsmb: make use of SMB_CAP_LEGACY_CLIENT_MASK instead of SMB_CAP_CLIENT_MASK
This should allow smbclient to keep using large reads against older Samba versions
(<= 3.6.x) and other servers that may also require this.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-03-20 09:32:25 -07:00
Stefan Metzmacher
d0bca41f48 s3:libsmb: s/struct event_context/struct tevent_context
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-02-19 23:47:54 +01:00
Stefan Metzmacher
c8dda78e35 s3:libsmb: make use of samba_tevent_context_init()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-02-19 23:47:46 +01:00
Simo Sorce
893b213876 Avoid overriding default ccache for ads operations.
Avoid overriding default ccache for ads operations.

Nowadays various samba components may need to use GSSAPI and a default cred
cache to perform their tasks.
This code was completely overriding the whole process default ccache name, thus
altering the current credentials and sometimes hijacking them (or getting
preemptively hijaked).

By using gss_krb5_import_cred we can instead use a private ccache (necessary
sometimes to use a different set of credentials fromt he default
cifs/fqdn@realm one, for example when contacting foreign DCs using trust
credentials) that does not affect the rest of the process.

For the kerberos versions which don't have gss_krb5_import_cred
we fallback to temp override of KRB5CCNAME and gss_acquire_cred.

Signed-off-by: Alexander Bokovoy <ab@samba.org>
Signed-off-by: Günther Deschner <gd@samba.org>

Autobuild-User(master): Alexander Bokovoy <ab@samba.org>
Autobuild-Date(master): Wed Sep 12 21:18:09 CEST 2012 on sn-devel-104
2012-09-12 21:18:09 +02:00
Jeremy Allison
526e875cec Check error returns from strupper_m() (in all reasonable places). 2012-08-09 12:06:54 -07:00
Stefan Metzmacher
c32120b4e9 s3:libsmb: add EXTENDED_SIGNATURE support in cli_tcon_andx*()
metze
2012-08-04 09:10:22 +02:00
Stefan Metzmacher
3682eb80ab s3:libsmb: add a optional_support helper variable
metze
2012-08-01 14:17:16 +02:00