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Thanks to "L.P.H. van Belle" <belle@bazuin.nl>
for help in reproducing the issue.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11038
From the bug report:
"With e551cdb37d re-applied the problem is gone with
and without kerberos. Moreover, if correctly configured,
sshd requests you to change your password at logon time,
which then succeeds.
The problem why I had this reverted was because I had not
gone through the pain to correctly configure all the PAM
services (in particular the "account" section), leading
to sshd letting the user in when the password had to be
changed."
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
(cherry picked from commit e551cdb37d)
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Oct 2 00:16:29 CEST 2015 on sn-devel-104
Fix a crash that happens when executing "net ads keytab create"
and the machine account in AD does not have setvice principal names
attached to it.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11528
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
This reverts commit e551cdb37d.
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Tue Sep 1 20:47:50 CEST 2015 on sn-devel-104
Thanks to "L.P.H. van Belle" <belle@bazuin.nl>
for help in reproducing the issue.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11038
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Aug 28 22:03:31 CEST 2015 on sn-devel-104
sid_parse takes a binary blob, uint8_t reflects this a bit
better than char * does
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This patch sets dns_lookup_realm=false in samba-generated krb5.conf.
Disabling dns_lookup_realm in krb5.conf is the recommended practice for
Kerberos usage in Active Directory environment. dns_lookup_realm is enabled
by default, at least in Heimdal.
When used by samba, Kerberos libraries operate based on either the system
krb5.conf, or a private krb5.conf generated specifically for the domain by
samba code. In the former case, it's the responsibility of the administrator
to set dns_lookup_realm=false. In the latter case, it's the responsibility
of samba - which is what this patch does.
In many usage scenarios the value of this variable is of no consequence
since samba knows the realm in which it is operating, and knows how to
generate service principal names. However, there are some scenarios
in which samba calls kerberos_get_principal_from_service_hostname(),
and here samba consults the Kerberos libraries and this parameter comes
into play. One primary example is cli_full_connection() function.
Not setting dns_lookup_realm leads to a series of DNS TXT record lookups.
This can be observed by running "net ads join -k -U <user>".
In AD environments, the TXT queries typically fail quickly, but test setups
or misconfigured DNS may lead to large timeouts (for example, if the domain
is dept.example.com but there's no parent example.com domain and no DNS
zones for example.com). At the very least we want to avoid those lookups
because they are hardly documented and lead to confusion.
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
We should not flood the logs (and syslog) with fallback warnings.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Thu Jul 2 14:41:31 CEST 2015 on sn-devel-104
gensec_sig_size() is for gensec_{sign,seal}_packet() instead of gensec_wrap().
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
split the resolve_and_ping function, which does name lookup followed by
cldap ping, into two variants:
- resolve_and_ping_dns() which uses AD name resolution
- resolve_and_ping_netbios() which uses pre-AD name resolution
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
This is a patch to fix bug 11321.
When finding a domain controller, the method is to resolve
the IP address of candidate servers, and then do an ldap ping until a
suitable server answers.
In case of failure, there's fallback from DNS lookup to netbios lookup
(if netbios is enabled) and then back to site-less DNS lookup. The two
problems here are:
1. It makes more sense to try site-less DNS before NetBIOS because the
fallback to NetBIOS is not likely to give better results.
2. The NetBIOS fallback screws the site-less fallback (I suppose the
"goto considered harmful fellows are sometimes right after all...).
This fix extracts the core code that does name resolving+ldap ping
into a separate function and then activates this function in up to
three modes - site-aware, site-less, and netbios, in that order.
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
When creating a custom krb.conf file for a domain, make sure
that the DC which already answered the ldap ping is not queried
again, and is always first in the custom KDC list. This has two
advantages:
1. Avoid re-sending an ldap ping to this server
2. The generated list is made up of the servers that answered
first. Since the DC which already answered an LDAP ping
is typically the "last good server", this change keeps it
out of the contest and guarantees that we keep using last
good server as long as it works.
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
Move the kerberos port number definition to a header file, so that
it can be used by DNS code.
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
In case of multiple KDCs, the automatically-generated
domain-specific kerberos configuration file lists all the
KDCs it can find, but the indentation of additional KDCs
is not aligned with that of the first KDC.
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>
I still need to fix the rpc stuff, but we are almost there.
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): Thu May 14 22:16:56 CEST 2015 on sn-devel-104
When a ticket is obtained for binding a signed/sealed ldap connection,
its liftime should be recorded in the ads struct, in order to enable
reuse of the connection.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11267
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <rb@sernet.de>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed May 13 04:32:16 CEST 2015 on sn-devel-104
When updating the system keytab as a result of joining a domain,
if the keytb had prior entries, ads_keytab_create_default tries to
update those entries. However, it starts updating before freeing the
cursor which was used for finding those entries, and hence causes
an an attempt to write-lock the keytab while a read-lock exists.
To reproduce configure smb.conf for ads domain member and run this twice:
net ads join -U <credentials> '--option=kerberos method=secrets and keytab'
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Mon May 4 21:01:41 CEST 2015 on sn-devel-104
In ads_keytab_creat_default(), if the keytab to be created cannot
be opened, the bail-out code calls smb_krb5_kt_free_entry() on
an uninitialized entry.
To reproduce:
1. Join a domain
2. KRB5_KTNAME=FILE:/non-existant-path/krb5.keytab net ads keytab create -P
Signed-off-by: Uri Simchoni <urisimchoni@gmail.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
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): Wed Apr 22 06:22:29 CEST 2015 on sn-devel-104
Signed-off-by: Anoop C S <achiraya@redhat.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Christof Schmitt <cs@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Apr 18 01:33:04 CEST 2015 on sn-devel-104
We use helper variables and explicit casts using
discard_const_p() to avoid bogus const warnings.
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This adds all SPNs defined in the DC for the computer account to the
keytab using 'net ads keytab create -P'.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=9985
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
If the name passed to the net command with the -S options is the long
hostname of the domaincontroller and not the 15 char NetBIOS name we
should construct a FQDN with the realm to get a Kerberos ticket.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=10829
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Use standard libkrb5 calls instead.
Signed-off-by: Simo Sorce <idra@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlet <abartlet@samba.org>
Thee are already defined both in Heimdal and MIT public headers
Signed-off-by: Simo Sorce <idra@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlet <abartlet@samba.org>
Some keytab files store the kvno only in 8bits. Limit the compare to
8bits, so that we don't miss old keys and delete them. This fixes the
problem that updates to the keytab file removed all previous keys.
Signed-off-by: Christof Schmitt <cs@samba.org>
Reviewed-by: Simo Sorce <idra@samba.org>
Autobuild-User(master): Christof Schmitt <cs@samba.org>
Autobuild-Date(master): Thu May 8 00:54:15 CEST 2014 on sn-devel-104
Pass down a struct sockaddr_storage to ads_try_connect.
Guenther
Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Thu Apr 17 19:56:16 CEST 2014 on sn-devel-104
Older MIT Kerberos libraries will add any secondary ipv6 address as
ipv4 address, defining the (default) krb5 port 88 circumvents that.
Guenther
Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Fri Apr 4 16:33:12 CEST 2014 on sn-devel-104
Change-Id: I333083e11a56d0f99ec36df25a96804d0ff2d110
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Just calling print_canonical_sockaddr() is sufficient, as it already deals with
ipv6 as well. The port handling, which was only done for IPv6 (not IPv4), is
removed as well. It was pointless because it always derived the port number from
the provided address which was either a SMB (usually port 445) or LDAP
connection. No KDC will ever run on port 389 or 445 on a Windows/Samba DC.
Finally, the kerberos libraries that we support and build with, can deal with
ipv6 addresses in krb5.conf, so we no longer put the (unnecessary) burden of
resolving the DC name on the kerberos library anymore.
Guenther
Signed-off-by: Günther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
"Inside ads_do_search_all_args(), if the first call to ads_do_paged_search_args()
fails, the proper error status is returned.
But, if the execution is already inside the loop to get all the accounts doing
several calls to ads_do_paged_search_args(), and one of these calls times out,
the status returned is from the *first* call, so success. This causes
net_ads_search() to interpret the return from ads_do_search_retry() as
success and print all the accounts returned, but it’s only a subset."
Also ensure we free previously returned results on error
in subsequent fetches.
https://bugzilla.samba.org/show_bug.cgi?id=10387
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Richard Sharpe <realrichardsharpe@gmail.com>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Jan 23 01:40:54 CET 2014 on sn-devel-104
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>
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Mon Aug 5 12:24:44 CEST 2013 on sn-devel-104
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jun 12 13:46:57 CEST 2013 on sn-devel-104
We should be able to define the case of the spn cause it is important
for some services like nfs. 'net ads keytab add "nfs"' should not
result in an uppercase spn.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Apr 3 23:57:32 CEST 2013 on sn-devel-104
Reviewed-by: David Disseldorp <ddiss@samba.org>
Autobuild-User(master): David Disseldorp <ddiss@samba.org>
Autobuild-Date(master): Wed Mar 6 01:16:34 CET 2013 on sn-devel-104
Reviewed-by: Michael Adam <obnox@samba.org>
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon Nov 5 03:33:32 CET 2012 on sn-devel-104
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
Several functions use the same logic as kerberos_pac_logon_info. Move
kerberos_pac_logon_info to common code and reuse it to remove the code
duplication.
Signed-off-by: Andrew Bartlett <abartlet@samba.org>
This helps clarify the role of this structure and wrapper function.
The purpose here is to provide helper functions to the lib/param
loadparm_context that point back at the s3 lp_ functions. This allows
a struct loadparm_context to be passed to any point in the code, and
always refer to the correct loadparm system. If this has not been
set, the variables loaded in the lib/param code will be returned.
As requested by Michael Adam.
Andrew Bartlett
Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Jun 27 17:11:16 CEST 2012 on sn-devel-104
If we cannot get 1000 users downloaded in 15seconds, try with 500, 250
and then 125 users at a time.
Andrew Bartlett
Signed-off-by: Jeremy Allison <jra@samba.org>
With waf build include directories are defined by dependencies specified to subsystems.
Without proper dependency <gssapi/gssapi.h> cannot be found for embedded Heimdal builds
when there are no system-wide gssapi/gssapi.h available.
Split out GSSAPI header includes in a separate replacement header and use that explicitly
where needed.
Autobuild-User: Alexander Bokovoy <ab@samba.org>
Autobuild-Date: Wed Apr 25 00:18:33 CEST 2012 on sn-devel-104
This removes the last user of ads_verify_ticket(), and means that we
only have one code path to verify an incoming krb5 (GSSAPI) ticket.
Andrew Bartlett
Signed-off-by: Stefan Metzmacher <metze@samba.org>
This allows us to use the shared gensec_wrap() implementation already used by the
smb sealing code, as well as making this code more generic.
Andrew Bartlett
Signed-off-by: Stefan Metzmacher <metze@samba.org>
This is now used in the GSE GSSAPI client, so that when we connect to
a target server at the CIFS level, we use the same name to connect
at the DCE/RPC level.
Andrew Bartlett
Signed-off-by: Stefan Metzmacher <metze@samba.org>
With an empty sitename we asked for e.g.
_ldap._tcp.._sites.dc._msdcs.AD.EXAMPLE.COM
Guenther
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Wed Dec 21 17:23:25 CET 2011 on sn-devel-104
Some Kerberos libraries don't do proper failover. This fixes the situation
where a KDC exists in DNS but is not reachable for some reason.
Ported to master by Stefan Metzmacher <metze@samba.org>
Autobuild-User: Stefan Metzmacher <metze@samba.org>
Autobuild-Date: Mon Oct 17 11:25:37 CEST 2011 on sn-devel-104
Make ads_cldap_netlogon use it. It does not need the fancy multi stuff, but
excercising that code more often is better. And because we have to ask over the
network, the additional load should be neglectable.
Ported to master by Stefan Metzmacher <metze@samba.org>
No code change except for an early "return talloc_asprintf(..)" making an else
branch obsolete.
Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Mon Sep 26 18:24:25 CEST 2011 on sn-devel-104
be one second longer than the remote search timeout (which is
set to the "ldap timeout" value). This allows the remote search
timeout to fire in preference.
Allow lp_ldap_timeout() to be zero. Don't set the any local alarm
if so.
There is no need to mask out these flags as they simply are not set
yet.
The correct abstraction is to ask for NTLMSSP features.
Andrew Bartlett
Signed-off-by: Andrew Tridgell <tridge@samba.org>
There is no reason this can't be a normal constant string in the
loadparm system, now that we have lp_set_cmdline() to handle overrides
correctly.
Andrew Bartlett
This means that we control the connection setup, don't rely on signals
for timeouts and the connection uses socket_wrapper where that is
required in our test environment.
According to bug reports, this method is also used by curl and other
tools, so we are not the first to (ab)use the OpenLDAP libs in this
way.
It is ONLY enabled for socket_wrapper at this time, as this is the
best way to get 'make test' working for S3 winbind tests in an S4
domain.
Andrew Bartlett
By reworking the 'fake DNS' file to use struct dns_rr_srv it should be
possible to emulate that resolver layer as well as the Samba4
sockaddr_storage* based layer. This will then give us a common DNS
emulation for 'make test'.
Andrew Bartlett
This uses the source3 PAC code (originally from Samba4) with some
small changes to restore functionality needed by the torture tests,
and to have a common API.
Andrew Bartlett
Instead use new header smb_ldap.h where all LDAP API related things are handled,
while smbldap.h only deals with our smbldap_X() API.
Guenther
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Wed Mar 16 10:54:51 CET 2011 on sn-devel-104
This principal is not supplied by later versions of windows, and using
it opens up some oportunities for man in the middle attacks. (Becuase
it isn't the name being contacted that is verified with the KDC).
This adds the option 'client use spnego principal' to the smb.conf (as
used in Samba4) to control this behaivour. As in Samba4, this
defaults to false.
Against 2008 servers, this will not change behaviour. Against earlier
servers, it may cause a downgrade to NTLMSSP more often, in
environments where server names are not registered with the KDC as
servicePrincipalName values.
Andrew Bartlett
This will reduce the noise from merges of the rest of the
libcli/security code, without this commit changing what code
is actually used.
This includes (along with other security headers) dom_sid.h and
security_token.h
Andrew Bartlett
Autobuild-User: Andrew Bartlett <abartlet@samba.org>
Autobuild-Date: Tue Oct 12 05:54:10 UTC 2010 on sn-devel-104
Found by the CodeNomicon test suites at the SNIA plugfest.
http://www.codenomicon.com/
If an invalid SPNEGO packet contains no OIDs we crash in the SMB1/SMB2 server
as we indirect the first returned value OIDs[0], which is returned as NULL.
Jeremy.
This does a length-limited check, and so avoids reading beyond the
allocated memory if the server sends less than 16 bytes.
Andrew Bartlett
Signed-off-by: Günther Deschner <gd@samba.org>
This reduces the manual marshalling of these structures by removing
the duplication here.
Andrew Bartlett
Signed-off-by: Günther Deschner <gd@samba.org>
Modern Kerberos implementations have either defines or enums for these
key types, which makes doing #ifdef difficult. This shows up in files
such as libnet_samsync_keytab.c, the bulk of which is not compiled on
current Fedora 12, for example.
The downside is that this makes Samba unconditionally depend on the
arcfour-hmac-md5 encryption type at build time. We will no longer
support libraries that only support the DES based encryption types.
However, the single-DES types that are supported in common with AD are
already painfully weak - so much so that they are disabled by default
in modern Kerberos libraries.
If not found, ADS support will not be compiled in.
This means that our 'net ads join' will no longer set the
ACB_USE_DES_KEY_ONLY flag, and we will always try to use
arcfour-hmac-md5.
A future improvement would be to remove the use of the DES encryption
types totally, but this would require that any ACB_USE_DES_KEY_ONLY
flag be removed from existing joins.
Andrew Bartlett
Signed-off-by: Simo Sorce <idra@samba.org>
This patch is to fix bug 7099. It stores the current password in the
previous password key when the password is changed. It also check the
user ticket against previous password.
Signed-off-by: Günther Deschner <gd@samba.org>
This ensures the results can't be easily left to leak.
Andrew Bartlett
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Günther Deschner <gd@samba.org>
The code is not yet in common, but I hope to fix that soon.
Andrew Bartlett
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Günther Deschner <gd@samba.org>
This matches the structure that new code is being written to,
and removes one more of the old-style named structures, and
the need to know that is is just an alias for struct dom_sid.
Andrew Bartlett
Signed-off-by: Günther Deschner <gd@samba.org>
Currently no krb5 lib supports "kdc = ipv6 address" at all, so for now just fill
in just the kdc_name if we have it and let the krb5 lib figure out the
appropriate ipv6 address
ipv6 gurus, please check.
Guenther
All the callers just want the PAC_LOGON_INFO, so search for that in
ads_verify_ticket(), and don't bother the callers with the rest of the
PAC.
This change makes sense on it's own (removing boilerplate wrappers
that just confuse the code), but it also makes it much easier to
implement a matching ads_verify_ticket() function in Samba4 for the
s3compat proposal.
Andrew Bartlett
Signed-off-by: Günther Deschner <gd@samba.org>
This shrinks include/includes.h.gch by the size of 7 MB and reduces build time
as follows:
ccache build w/o patch
real 4m21.529s
ccache build with patch
real 3m6.402s
pch build w/o patch
real 4m26.318s
pch build with patch
real 3m6.932s
Guenther
If server requires LDAP signing we're getting LDAP_STRONG_AUTH_REQUIRED,
if "client ldap sasl wrapping = plain", instead of failing we now
autoupgrade to "client ldap sasl wrapping = sign" for the given connection.
metze
While there also use ldap_exploded_dn instead of ldb_dn_validate()
so we can remove a huge dependency that is hanging there only for one very
minor marginal use.
Signed-off-by: Günther Deschner <gd@samba.org>
Passing NULL as dest_realm for cli_session_setup_spnego() was
always using our own realm (as for a NetBIOS name). Change this
to look for the mapped realm using krb5_get_host_realm() if
the destination machine name is a DNS name (contains a '.').
Could get fancier with DNS name detection (length, etc.) but
this will do for now.
Jeremy.
