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Commit Graph

111 Commits

Author SHA1 Message Date
Stefan Metzmacher
fd8864ef4f libcli/smb: split out smb2cli_raw_tcon* from smb2cli_tcon*
This will be used in tests in order to separate the tcon from
validate_negotiate_info.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14788

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
(cherry picked from commit 04a79139a4)
2021-12-13 08:41:08 +00:00
Stefan Metzmacher
a095a2d960 libcli/smb: make smb2cli_ioctl_parse_buffer() available as smb2cli_parse_dyn_buffer()
It will be used in smb2cli_read.c soon...

BUG: https://bugzilla.samba.org/show_bug.cgi?id=14607

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit 1faf15b3d0)
2021-08-12 08:41:09 +00:00
Stefan Metzmacher
560e4b1b32 libcli/smb: add smbXcli_conn_send_queue()
This is useful in order to test async requests
tevent_queue_wait_send/recv() can be used to block
the queue between requests or wait for the queue to be flushed.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2020-12-17 13:59:38 +00:00
Isaac Boukris
f0f8de9d4a Add smb2cli_session_get_encryption_cipher()
When 'session->smb2->should_encrypt' is true, the client MUST encrypt
all transport messages (see also MS-SMB2 3.2.4.1.8).

Signed-off-by: Isaac Boukris <iboukris@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
2020-11-06 10:02:35 +00:00
Stefan Metzmacher
317054f6eb libcli/smb: s/smbXcli_session_copy/smbXcli_session_shallow_copy
We should make clear that this is a function for testing only,
with possible strange side effects.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2019-06-12 12:42:26 +00:00
Andreas Schneider
3eee4394cb libcli: Use a define for the SMB_SUICIDE_PACKET
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2019-03-21 20:38:32 +00:00
Aurelien Aptel
67825c9647 libcli: add getters for smb2 {signing,encryption,decryption} keys
Adds:
- smb2cli_session_signing_key()
- smb2cli_session_encryption_key()
- smb2cli_session_decryption_key()

Signed-off-by: Aurelien Aptel <aaptel@suse.com>
Reviewed-by: Noel Power <npower@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>
2019-02-09 18:30:14 +01:00
Ralph Boehme
d407201d9b libcli/smb: add smb2cli_session_require_signed_response()
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13661

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2018-11-13 11:13:03 +01:00
Ralph Boehme
94ad5ee662 libcli: add smbXcli_req_endtime
Bug: https://bugzilla.samba.org/show_bug.cgi?id=13667

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2018-11-02 21:21:13 +01:00
Volker Lendecke
cd288a0850 smbXcli: Add "force_channel_sequence"
This enables use of the channel sequence number even for
non-multi-channel servers. This makes our client invalid, but we need to
protect against broken clients with tests.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=13215

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2018-01-14 10:26:05 +01:00
Stefan Metzmacher
22e22d8f49 CVE-2017-12150: libcli/smb: add smbXcli_conn_signing_mandatory()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12997

Signed-off-by: Stefan Metzmacher <metze@samba.org>
2017-09-20 13:04:10 +02:00
Volker Lendecke
ad33964f8c libsmb: Add smb2cli_notify()
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-07-25 21:36:12 +02:00
Jeremy Allison
e726b60226 libcli: smb: Add smb2cli_tcon_set_id().
Will be used in test and client code.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12831

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Richard Sharpe <realrichardsharpe@gmail.com>
2017-06-17 06:39:19 +02:00
Jeremy Allison
655e106858 libcli: smb: Add smbXcli_tcon_copy().
Makes a deep copy of a struct smbXcli_tcon *, will
be used later.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12831

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Richard Sharpe <realrichardsharpe@gmail.com>
2017-06-17 06:39:19 +02:00
Uri Simchoni
ae17989de4 libcli: introduce smbXcli_conn_support_passthrough()
This routine queries the client connenction whether
it supports query/set InfoLevels beyond 1000 (which,
in Windows OS, is a pass-through mechanism to the
file system).

Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-03-28 17:45:19 +02:00
Ralph Boehme
cce2240f08 libcli/smb: add smb2cli_conn_get_mid and smb2cli_conn_set_mid
This will be needed for a torture test in the next commit.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-03-03 21:55:27 +01:00
Ralph Boehme
799b7e75c3 libcli/smb: add smb2cli_conn_get_cur_credits
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-03-03 21:55:27 +01:00
Ralph Boehme
8cbdc6a6df libcli/smb: add max_credits arg to smbXcli_negprot_send()
This allows source4/torture code to set the option for tests by
preparing a struct smbcli_options with max_credits set to some value and
pass that to a torture_smb2_connection_ext().

This will be used in subsequent smbtorture test for SMB2 creditting.

Behaviour of existing upper layers is unchanged, they simply pass the
wanted max credits value to smbXcli_negprot_send() instead of
retrofitting it with a call to smb2cli_conn_set_max_credits().

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2017-03-03 21:55:27 +01:00
Stefan Metzmacher
c01efce2dc libcli/smb: add smb1cli_session_setup_ext_send/recv()
This does a session setup for the NT1 protocol with CAP_EXTENDED_SECURITY.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Stefan Metzmacher
35ed3eeb06 libcli/smb: add smb1cli_session_setup_nt1_send/recv()
This does a session setup for the NT1 protocol (without CAP_EXTENDED_SECURITY).

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Andreas Schneider
2182817c97 libcli/smb: add smb1cli_session_setup_lm21_send/recv()
This does a session setup for the LANMAN 2(.1) protocol.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2016-11-15 11:00:26 +01:00
Stefan Metzmacher
8f4a4bec08 libcli/smb: add smbXcli_session_is_guest() helper function
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11841

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2016-04-28 16:51:16 +02:00
Stefan Metzmacher
e6f9e176f2 libcli/smb: add smb1cli_session_set_action() helper function
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11841

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2016-04-28 16:51:16 +02:00
Günther Deschner
ccda60ed9b libcli:smb:smbXcli_base: add smb2cli_session_current_channel_sequence() call.
Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2016-03-22 00:23:21 +01:00
Jeremy Allison
b1bd84e9c9 lib: cli: Add accessor function smb2cli_tcon_flags() to get tcon flags.
We need this to see if a share supports access-based enumeration.

https://bugzilla.samba.org/show_bug.cgi?id=10252

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2015-10-14 15:58:19 +02:00
Ross Lagerwall
f73bcf4934 s3: libsmbclient: Add server-side copy support
Introduce a new operation, splice, which copies data from one SMBCFILE
to another. Implement this operation using FSCTL_SRV_COPYCHUNK_WRITE for
SMB2+ protocols and using read+write for older protocols. Since the
operation may be long running, it takes a callback which gets called
periodically to indicate progress to the application and given an
opportunity to stop it.

Signed-off-by: Ross Lagerwall <rosslagerwall@gmail.com>
Reviewed-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-05-29 02:37:18 +02:00
Michael Adam
e97858433e libcli/smb: add support for SMB >= 3.1.1 io priorities
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
2015-05-08 13:00:28 +02:00
Stefan Metzmacher
c290ece1f6 libcli/smb: implement SMB 3.10 session setup
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-10-07 22:47:04 +02:00
Stefan Metzmacher
a00fe90c3c libcli/smb: add smb2cli_req_get_send_iov()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-10-07 22:47:04 +02:00
Stefan Metzmacher
7729ba5849 libcli/smb: add smb2cli_validate_negotiate_info*()
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
Stefan Metzmacher
8c846f78ed libcli/smb: add smb2cli_tcon_{should_sign,is_signing_on}()
This can be used to force signing for individual requests.

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
e954f9290c libcli/smb: add smb2cli_tcon_should_encrypt()
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
ca1081ef5e libcli/smb: add smbXcli_session_is_authenticated()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-30 23:35:08 +02:00
Anubhav Rakshit
4c64d41cfc libcli/smb: Add routines to enable/disable SMB2_HDR_FLAG_REPLAY_OPERATION flag.
Signed-off-by: Anubhav Rakshit <anubhav.rakshit@gmail.com>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-19 09:15:10 +02:00
Anubhav Rakshit
2a8a6edfef libcli/smb: Add routine to reset the Channel Sequence number.
Signed-off-by: Anubhav Rakshit <anubhav.rakshit@gmail.com>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2014-09-19 09:15:10 +02:00
Volker Lendecke
9f3e894468 libcli: Make smb2cli_create return blobs
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-06-30 22:28:14 +02:00
Jeremy Allison
2900dfa5b9 s3: client - rename 'struct smb2_create_returns' to 'struct smb_create_returns' so we can use this in SMB1 create returns as well.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-05-09 23:10:07 +02:00
Gregor Beck
3d90e9346b libcli/smb: add smb1cli_readx*
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-01-07 08:37:39 +01:00
Gregor Beck
cb295d708d libcli/smb: add smb1cli_writex*
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-01-07 08:37:39 +01:00
Gregor Beck
b9d19e876f libcli/smb: add smb1cli_close*
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-01-07 08:37:39 +01:00
Gregor Beck
50f910ff5d libcli/smb: add smb1cli_ntcreatex*
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-01-07 08:37:39 +01:00
Stefan Metzmacher
1c4e95cbd8 libcli/smb: add smbXcli_tcon_{set,get}_fs_attributes()
These are the attributes returned from the FileFsAttributeInformation
request.

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 16:04:35 +02:00
Stefan Metzmacher
e0fe97c543 libcli/smb: add smbXcli_tcon_is_dfs_share()
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 16:03:25 +02:00
Luk Claes
24e7be87d1 libcli/smb: Introduce smbXcli_conn_dfs_supported
Bug: https://bugzilla.samba.org/show_bug.cgi?id=10200

Signed-off-by: Luk Claes <luk@debian.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-10-17 16:01:39 +02:00
Michael Adam
f643961343 libcli/smb: add smb2cli_tcon_is_encryption_on()
https://bugzilla.samba.org/show_bug.cgi?id=10208

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-10-15 11:49:01 -07:00
Jeremy Allison
81e1058e20 As SMB3 has transport level encryption, allow smbclient -e to force encryted SMB3 transport.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-08-21 17:28:55 +02:00
Stefan Metzmacher
7efdc323d1 libcli/smb: add smb2cli_conn_req_possible()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:06 +02:00
Stefan Metzmacher
111f529a2a libcli/smb: add smb1cli_conn_req_possible()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:06 +02:00
Stefan Metzmacher
44b53937d5 libcli/smb: pass max_dyn_len to smb2cli_req_send()
This way we can calculate the correct credit charge
for requests with large output buffers.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-08-15 09:07:06 +02:00