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Commit Graph

805 Commits

Author SHA1 Message Date
Günther Deschner
563cc67ac6 libcli/auth: rename netlogon_creds_decrypt_samlogon() to netlogon_creds_decrypt_samlogon_validation().
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2012-12-15 21:50:36 +01:00
Stefan Metzmacher
d20c46a520 libcli/security: calculate the correct inherited_object GUID
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2012-12-11 04:49:48 +01:00
Stefan Metzmacher
75729e6703 libcli/security: implement object_in_list()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2012-12-11 04:45:54 +01:00
Günther Deschner
f6cb8049b2 libcli/auth: support AES decryption in netlogon_creds_decrypt_samlogon().
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2012-12-09 19:39:08 +01:00
Günther Deschner
be296a21fc libcli/auth: remove trailing whitespace.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2012-12-09 19:39:08 +01:00
Günther Deschner
429600c5f3 libcli/auth: add netlogon_creds_aes_{en|de}crypt routines.
Guenther

Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2012-12-09 19:39:07 +01:00
Stefan Metzmacher
cf60338ada libcli/security: remove duplicate aces in se_create_child_secdesc()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2012-12-02 22:42:20 +01:00
Volker Lendecke
d5693d99b8 Fix Bug 9422 - large read requests cause server to issue malformed reply
Reviewed by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Nov 30 03:27:07 CET 2012 on sn-devel-104
2012-11-30 03:27:07 +01:00
Stefan Metzmacher
c5cd22b5bb libcli/smb: add smbXcli_session_set_disconnect_expired() (bug #9175)
This should be a short term hack until the upper layers have implemented
re-authentication.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2012-11-01 16:25:33 +01:00
Stefan Metzmacher
2b4672f2d3 libcli/smb: fix unitialized padding in smb2_create_blob_push_one() (bug #9209)
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Sat Oct 27 10:05:22 CEST 2012 on sn-devel-104
2012-10-27 10:05:22 +02:00
Kai Blin
05a5974891 libcli/dns: Time out requests after a while
Time out UDP requests after DNS_REQUEST_TIMEOUT seconds. Currently set
to 2 seconds.

This should fix bug #8878.

Signed-off-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Oct 16 12:58:32 CEST 2012 on sn-devel-104
2012-10-16 12:58:31 +02:00
Stefan Metzmacher
b186fdd185 libcli/smb: add smb1cli_echo*
metze
2012-09-29 10:10:30 +02:00
Stefan Metzmacher
a7fa02664a libcli/smb: add smb2cli_echo*
metze
2012-09-29 10:10:03 +02:00
Stefan Metzmacher
faa039ef46 libcli/smb: use an explicit TALLOC_FREE(subreq) in smb2cli_*
metze
2012-09-29 10:09:25 +02:00
Jeremy Allison
322e3d42f6 Fix bug #9209 - Parse of invalid SMB2 create blob can cause smbd crash.
Ensure we correctly protect against blobs with data_offset==0
and data_length != 0.

Jeremy.

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Sep 27 22:07:02 CEST 2012 on sn-devel-104
2012-09-27 22:07:02 +02:00
Stefan Metzmacher
cc93a3004e libcli/echo: validate the message length
metze
2012-09-22 04:31:06 +02:00
Michael Adam
50c10cbdce libcli: add a define for the APP_INSTANCE_ID smb2 create context 2012-09-19 21:21:37 +02:00
Stefan Metzmacher
aa5caf1fe9 libcli/smb: fix padding in smb2_create_blob*
metze
2012-09-19 21:21:36 +02:00
Andreas Schneider
b29dff802a waf: Rename nmblookup manpage to nmblookup4. 2012-09-07 10:48:57 +02:00
Jeremy Allison
2b89e1a20a Factor out privilege checking code into se_file_access_check() which takes a bool priv_open_requested parameter. 2012-08-31 20:29:13 -07:00
Jeremy Allison
cf29863c69 Fix bug #9124 - Samba fails to set "inherited" bit on inherited ACE's.
Change se_create_child_secdesc() to handle inheritance correctly.
2012-08-30 10:08:50 -07:00
Stefan Metzmacher
28350aeaa1 libcli/smb: split out a smb_transport private library
metze
2012-08-25 01:39:41 +02:00
Stefan Metzmacher
5eec19bc83 libcli/smb: wscript_build => wscript
We'll need some configure checks in future.

metze
2012-08-25 01:39:41 +02:00
Jeremy Allison
aca444cbfc Remove useless bool "upper_case_domain" parameter from ntv2_owf_gen().
The code in SMBNTLMv2encrypt_hash() should not be requesting case
changes on the domain name.

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Aug 24 21:39:42 CEST 2012 on sn-devel-104
2012-08-24 21:39:41 +02:00
Jeremy Allison
cbdf6c5c51 Remove useless bool "upper_case_domain" parameter. 2012-08-24 10:57:11 -07:00
Jeremy Allison
43870fb2c8 Move uppercasing the domain out of smb_pwd_check_ntlmv2()
Allows us to remove a silly bool parameter.

Based on work done by "Blohm, Guntram (I/FP-37, extern)" <extern.guntram.blohm@audi.de>.
2012-08-24 10:57:01 -07:00
Björn Jacke
db075b0202 libcli: fix value of NT_STATUS_FILE_NOT_AVAILABLE
Autobuild-User(master): Björn Jacke <bj@sernet.de>
Autobuild-Date(master): Wed Aug 22 01:30:06 CEST 2012 on sn-devel-104
2012-08-22 01:30:06 +02:00
Stefan Metzmacher
abf018e8b6 libcli/smb: make sure the SMB2_TRANSFORM pdu is complete
metze
2012-08-17 14:51:57 +02:00
Stefan Metzmacher
56fc7bc661 libcli/smb: support broken OS/2 error responses bug #9096
OS/2 skips the DATA Block in SMB1 responses.

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Thu Aug 16 13:16:49 CEST 2012 on sn-devel-104
2012-08-16 13:16:48 +02:00
Stefan Metzmacher
d2d5fb1abf libcli/smb: verify decrypted SMB2 pdus correctly
We need to make sure we got a encrypted response if we asked
for it.

If we don't get a encrypted response, we use a similar logic
as with signing to propagated wellknown errors to the higher
layer and set state->smb2.signing_skipped = true.

metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Aug 15 16:26:26 CEST 2012 on sn-devel-104
2012-08-15 16:26:26 +02:00
Stefan Metzmacher
7a7e9b1c76 libcli/smb: fix parsing of compounded messages within a SMB2_TRANSFORM pdu
One SMB2_TRANSFORM pdu wraps multiple SMB2 pdus.

We inject the SMB2_TRANSFORM header to each response which was wrapped
inside. This allows the next layer to verify if the SMB2 pdu was encrypted.

metze
2012-08-15 14:45:21 +02:00
Stefan Metzmacher
84f6b0f962 libcli/smb: fix smb2cli_req_compound_submit for multiple encrypted messages
There should be only one SMB2_TRANSFORM header for all compound requests.

metze
2012-08-15 14:45:05 +02:00
Stefan Metzmacher
7ffee47bc6 libcli/smb: all flags except SMB2_HDR_FLAG_ASYNC should be cleared in a cancel request.
metze
2012-08-15 14:45:04 +02:00
Björn Jacke
13f8674a15 build: rename security → samba-security
there is a libsecurity on OSF1 which clasheѕ with our security lib. see bug #9023.

Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Björn Jacke <bj@sernet.de>
Autobuild-Date(master): Fri Aug 10 14:22:21 CEST 2012 on sn-devel-104
2012-08-10 14:22:20 +02:00
Stefan Metzmacher
528d3fe2ae libcli/smb: do not set SMB2_TF_MSG_SIZE in the caller
metze

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Wed Aug  8 07:32:55 CEST 2012 on sn-devel-104
2012-08-08 07:32:55 +02:00
Stefan Metzmacher
143fb8403a libcli/smb: smb2_signing_[en|de]crypt_pdu() check and set SMB2_TF_MSG_SIZE
metze
2012-08-08 05:37:56 +02:00
Stefan Metzmacher
83a746d7f5 libcli/util: add NT_STATUS_FILE_NOT_AVAILABLE
metze
2012-08-07 11:16:36 +02:00
Stefan Metzmacher
145335878b libcli/smb: use forward declaration instead of includes
metze
2012-08-07 11:16:36 +02:00
Christian Ambach
4e91ccf16d smbXcli: add some includes to fix compiler warnings
if smbXcli_base.h is included on its own, there are various compiler warnings
about implicitly declared struct iovec and smb2_create_blobs
2012-08-06 18:07:52 +02:00
Stefan Metzmacher
97be49c4d4 libcli/smb: add smb1cli_session_protect_session_key()
metze
2012-08-04 09:10:21 +02:00
Stefan Metzmacher
dbefd7d194 libcli/smb: add smb_key_derivation() for TREE_CONNECT_ANDX_EXTENDED_SIGNATURES support
metze
2012-08-04 09:10:21 +02:00
Stefan Metzmacher
b1a0fda73d libcli/smb: pass hdr/len to smb_signing_check/sign_pdu() and skip the nbt header
metze
2012-08-04 09:10:21 +02:00
Stefan Metzmacher
d88a6c1dc3 libcli/smb: change smb_signing to skip the NBT_HEADER_SIZE internally
metze
2012-08-04 09:10:20 +02:00
Stefan Metzmacher
d3aaa1ebc8 libcli/smb: move some TCON related defines to smb_constants.h
metze
2012-08-01 14:17:16 +02:00
Stefan Metzmacher
2f4f2144f4 libcli/smb: remove unused smb2cli_session_application_key()
metze
2012-08-01 14:17:13 +02:00
Stefan Metzmacher
5f25567c2e libcli/smb: add smbXcli_session_application_key()
metze
2012-08-01 14:17:12 +02:00
Stefan Metzmacher
7af537e66f libcli/smb: allow resetting of the smb1 application_key
We need this untill we have fixed all callers...

metze
2012-08-01 14:16:01 +02:00
Stefan Metzmacher
68c1eec11d libcli/smb: let smb1cli_session_set_id() reset the application_key
We have some callers which reuse smbXcli_session,
e.g. cli_state_set_uid()

metze
2012-08-01 13:35:21 +02:00
Stefan Metzmacher
c3cb672d38 libcli/smb: add smb1cli_session_set_session_key()
metze
2012-08-01 12:30:26 +02:00
Stefan Metzmacher
8cb6557d22 libcli/smb: add basic session->smb2.channel_sequence handling
metze
2012-07-26 10:02:07 +02:00