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Commit Graph

22 Commits

Author SHA1 Message Date
Stefan Metzmacher
ebb63e1cb3 s4:dsdb/samdb: pass an existing 'struct ldb_context' to crack_auto_name_to_nt4_name()
There's no point in creating a temporary ldb_context as
the only callers already have a valid struct ldb_context for
the local sam.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-06-26 08:47:15 +02:00
Stefan Metzmacher
c0fa0b88d0 s4:auth: make authenticate_ldap_simple_bind*() use auth_check_password_send/recv
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-06-15 09:13:23 +02:00
Stefan Metzmacher
6e165ca85a s4:auth: add authenticate_ldap_simple_bind_send/recv
TODO: we need to make the backend async.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-06-15 09:13:23 +02:00
Gary Lockyer
8aff845db8 ldap_server: Log failures to find a valid user in the simple bind
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2017-03-29 02:37:29 +02:00
Andrew Bartlett
d004196036 auth: Add hooks for notification of authentication events over the message bus
This will allow tests to be written to confirm the correct events are triggered.

We pass in a messaging context from the callers

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2017-03-29 02:37:28 +02:00
Andrew Bartlett
366f8cf090 auth: Log the transport connection for the authorization
We also log if a simple bind was over TLS, as this particular case matters to a lot of folks

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2017-03-29 02:37:27 +02:00
Andrew Bartlett
70a115b310 ldap_server: Log authorization for simple binds
Existing comment is no longer relevant.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Pair-Programmed-by: Gary Lockyer <gary@catalyst.net.nz>
Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
2017-03-29 02:37:27 +02:00
Andrew Bartlett
ea3f00f2b5 auth: Add "auth_description" to allow logs to distinguish simple bind (etc)
This will allow the authentication log to indicate clearly how the password was
supplied to the server.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Pair-Programmed-by: Gary Lockyer <gary@catalyst.net.nz>
Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
2017-03-29 02:37:26 +02:00
Andrew Bartlett
5f5756db71 ldap_server: Move code into authenticate_ldap_simple_bind()
This function is only called for simple binds, and by moving the mapping into
the function call we allow the unmapped values to be included in the
user_info and so logged.

We also include the local address and the remote address of the client
for future logging

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Pair-Programmed-by: Gary Lockyer <gary@catalyst.net.nz>
Signed-off-by: Gary Lockyer <gary@catalyst.net.nz>
2017-03-29 02:37:26 +02:00
Stefan Metzmacher
4af89d534d auth4: let auth_check_password* return pauthoritative
BUG: https://bugzilla.samba.org/show_bug.cgi?id=2976

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2017-03-24 11:57:09 +01:00
Andrew Bartlett
e786e8fef9 auth: Reorder arguments to generate_session_info
This matches check_ntlm_password() and generate_session_info_pac()

Andrew Bartlett

Autobuild-User: Andrew Bartlett <abartlet@samba.org>
Autobuild-Date: Sat Feb 18 02:19:35 CET 2012 on sn-devel-104
2012-02-18 02:19:35 +01:00
Andrew Bartlett
caf485a2bd auth: Pass in the SMB username (for %U) into generate_session_info
This matches what Samba3 does.

Andrew Bartlett

Autobuild-User: Andrew Bartlett <abartlet@samba.org>
Autobuild-Date: Mon Feb 13 01:25:59 CET 2012 on sn-devel-104
2012-02-13 01:25:59 +01:00
Andrew Bartlett
ea0ac9cdfc s4-auth Rename auth -> auth4 to avoid conflict with s3 auth 2011-05-08 10:56:26 +02:00
Andrew Bartlett
cdd802af83 s4-messaging Rename messaging -> imessaging
This avoid symbol and structure conflicts between Samba3 and Samba4,
and chooses a less generic name.

Andrew Bartlett
2011-05-03 07:37:07 +02:00
Andrew Bartlett
a2ce53c1f5 s4-auth Rework auth subsystem to remove struct auth_serversupplied_info
This changes auth_serversupplied_info into the IDL-defined struct
auth_user_info_dc.  This then in turn contains a struct
auth_user_info, which is the only part of the structure that is
mainted into the struct session_info.

The idea here is to avoid keeping the incomplete results of the
authentication (such as session keys, lists of SID memberships etc) in
a namespace where it may be confused for the finalised results.

Andrew Barltett
2011-02-09 01:11:06 +01:00
Anatoliy Atanasov
211f6d5f55 s4/auth: Add logon_parameters to authenticate_username_pw
We need to be able to set the logon parameters in the same way as in the
ntlm server so we can handle openldap simple authentication call correctly.

Autobuild-User: Anatoliy Atanasov <anatoliy@samba.org>
Autobuild-Date: Fri Nov  5 06:32:43 UTC 2010 on sn-devel-104
2010-11-05 06:32:43 +00:00
Andrew Bartlett
272e49e85c s4:auth Move struct auth_usersupplied_info to a common location
This also changes the calling convention slightly - we should always
allocate this with talloc_zero() to allow some elements to be
optional.  Some elements may only make sense in Samba3, which I hope
will use this common structure.

Andrew Bartlett
2010-08-14 11:58:13 +10:00
Andrew Bartlett
9c6b637ce8 s4:auth Change auth_generate_session_info to take flags
This allows us to control what groups should be added in what use
cases, and in particular to more carefully control the introduction of
the 'authenticated' group.

In particular, in the 'service_named_pipe' protocol, we do not have
control over the addition of the authenticated users group, so we key
of 'is this user the anonymous SID'.

This also takes more care to allocate the right length ptoken->sids

Andrew Bartlett
2010-05-20 17:39:10 +10:00
Andrew Bartlett
589a42e2da s4:auth Change auth_generate_session_info to take an auth context
The auth context was in the past only for NTLM authentication, but we
need a SAM, an event context and and loadparm context for calculating
the local groups too, so re-use that infrustructure we already have in
place.

However, to avoid problems where we may not have an auth_context (in
torture tests, for example), allow a simpler 'session_info' to be
generated, by passing this via an indirection in gensec and an
generate_session_info() function pointer in the struct auth_context.

In the smb_server (for old-style session setups) we need to change the
async context to a new 'struct sesssetup_context'.  This allows us to
use the auth_context in processing the authentication reply .

Andrew Bartlett
2010-04-14 10:30:51 +10:00
Andrew Tridgell
49650a226e s4: ran minimal_includes.pl on source4/auth/ntlm 2009-10-20 16:05:03 +11:00
Stefan Metzmacher
183c379fe5 s4:lib/tevent: rename structs
list=""
list="$list event_context:tevent_context"
list="$list fd_event:tevent_fd"
list="$list timed_event:tevent_timer"

for s in $list; do
	o=`echo $s | cut -d ':' -f1`
	n=`echo $s | cut -d ':' -f2`
	r=`git grep "struct $o" |cut -d ':' -f1 |sort -u`
	files=`echo "$r" | grep -v source3 | grep -v nsswitch | grep -v packaging4`
	for f in $files; do
		cat $f | sed -e "s/struct $o/struct $n/g" > $f.tmp
		mv $f.tmp $f
	done
done

metze
2008-12-29 20:46:40 +01:00
Andrew Bartlett
7ee76eeae5 Move NTLM authentication details into auth/ntlm
This should help clarify the role of the various files around here
(done on Jelmer's request).

Andrew Bartlett
(This used to be commit efa3990375)
2008-05-05 15:23:57 +10:00