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Commit Graph

11 Commits

Author SHA1 Message Date
Stefan Metzmacher
efd4986794 auth/ntlmssp: set NTLMSSP_ANONYMOUS for anonymous authentication
This matches a modern Windows client.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2016-03-10 06:52:28 +01:00
Stefan Metzmacher
afba38dbf5 auth/ntlmssp: define all client neg_flags in gensec_ntlmssp_client_start()
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2016-03-10 06:52:28 +01:00
Stefan Metzmacher
b133f66e0d auth/ntlmssp: implement GENSEC_FEATURE_NTLM_CCACHE
This can used in order to use the WINBINDD_CCACHE_NTLMAUTH
code of winbindd to do NTLMSSP authentication with a cached
password.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2016-03-10 06:52:28 +01:00
Stefan Metzmacher
b3d4523ff7 auth/ntlmssp: provide a "ntlmssp_resume_ccache" backend
These can be used to implement the winbindd side of
the WINBINDD_CCACHE_NTLMAUTH call.

It can properly get the initial NEGOTIATE messages
injected if available.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
2016-03-10 06:52:28 +01:00
Stefan Metzmacher
0a9e37a0db auth/ntlmssp: keep ntlmssp_state->server.netbios_domain on the correct talloc context
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2016-03-10 06:52:27 +01:00
Richard Sharpe
dba9e631bd Prevent a crash in Python modules that try to authenticate by ensuring we reject cases where credendials fields are not intialized.
Signed-off-by: Richard Sharpe <rsharpe@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Aug 25 21:45:18 CEST 2015 on sn-devel-104
2015-08-25 21:45:18 +02:00
Jeremy Allison
5137af570d s4: lib: auth: If NTLMSSP_NEGOTIATE_TARGET_INFO isn't set, cope with servers that don't send the 2 unused fields.
Packet traces showing such servers are found in the bug this fixes:

https://bugzilla.samba.org/show_bug.cgi?id=10016

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-03-19 09:30:07 +01:00
Stefan Metzmacher
71c63e85e7 auth/gensec: introduce gensec_internal.h
We should treat most gensec related structures private.

It's a long way, but this is a start.

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

Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-08-10 09:19:02 +02:00
Stefan Metzmacher
e8f486883f auth/ntlmssp: avoid talloc_tos() in ntlmssp_client_initial()
This avoids a smb_panic at log level = 10.
If we don't have a talloc stackframe yet.

metze
2012-08-04 09:10:20 +02:00
Andrew Bartlett
111d9f3eb2 auth: Remove plugable password-check functions from gensec_ntlmssp
The auth4_context layer now provides the plugability here.

Andrew Bartlett
2012-02-24 11:23:18 +11:00
Andrew Bartlett
52ac479764 auth: Move the rest of the source4 gensec_ntlmssp code to the top level
The ntlmssp_server code will be in common shortly, and aside from a
symbol name or two, moving the client code causes no harm and makes
less mess.  We will also get the client code in common very soon.

Andrew Bartlett

Signed-off-by: Stefan Metzmacher <metze@samba.org>
2012-02-17 10:48:09 +01:00