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Changes to our PAM code to cope with the fact that we can't handle some
domains (in particular, the domain of the current machine, if it is not a PDC)
By changing the error codes, we now return values that PAM can correctly
use for better stacking of PAM modules - in particular of the password change
module.
This allows pam_winbind to co-exist with other pam modules for password changes.
Andrew Bartlett
(This used to be commit 06b4eb4b9f867998c8faf9a91830ba3181cdf605)
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auth/auth_util.c:
- Fill in the 'backup' idea of a domain, if the DC didn't supply one. This
doesn't seem to occour in reality, hence why we missed the typo.
lib/charcnv.c:
lib/smbldap.c:
libads/ldap.c:
libsmb/libsmbclient.c:
printing/nt_printing.c:
- all the callers to pull_utf8_allocate() pass a char ** as the first
parammeter, so don't make them all cast it to a void **
nsswitch/winbind_util.c:
- Allow for a more 'correct' view of when usernames should be qualified
in winbindd. If we are a PDC, or have 'winbind trusted domains only',
then for the authentication returns stip the domain portion.
- Fix valgrind warning about use of free()ed name when looking up our
local domain. lp_workgroup() is maniplated inside a procedure that
uses it's former value. Instead, use the fact that our local domain is
always the first in the list.
--
Jerry rightly complained that we can't assume that the first domain is
our primary domain - new domains are added to the front of the list. :-(
Use a much more reliable 'flag test' instead. (note: changes winbind
structures, make clean).
--
Forgot to commit this for the 'get our primary domain' change.
Andrew Bartlett
(This used to be commit acacd27ba25f7ebfec40bfa66d34ece543569e23)
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Try to gain a bit more consistancy in the output of usernames from ntlm_auth:
Instead of returning a name in DOMAIN\user format, we now return it in the
same way that nsswtich does - following the rules of 'winbind use default
domain', in the correct case and with the correct seperator.
This should help sites who are using Squid or the new SASL code I'm working
on, to match back to their unix usernames.
--
Get the DOMAIN\username around the right way (I had username\domain...)
Push the unix username into utf8 for it's trip across the socket.
Andrew Bartlett
(This used to be commit 4c2e1189ff84d254f19b604999d011fdb17e538d)
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session setup. After talking to jht and abartlet I made this unconditional, no
additional parameter.
Jerry: This is a change in behaviour, but I think it is necessary.
Volker
(This used to be commit d32f47fedcff3fdf46f42926d1cd84433e7ab487)
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Volker
(This used to be commit 6121a866659c3b81e790a79432b6d89d7865fbd3)
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Volker
(This used to be commit a2e384262d0203772a6237b566c294f15bfd8948)
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This introduces range retrieval of ADS attributes.
I've rewritten most of Günther's patch, partly to remove code duplication and
partly to get the retrieval of members in one rush, not interrupted by the
lookups for the DN.
Andrew, you told me that you would like to see a check whether the AD sequence
number is the same before and after the retrieval to achieve atomicity. This
would be trivial to add, but I'm not sure that we want this, as this adds two
roundtrips to every membership query. We can not know before the first query
whether we get additional range values, and at that point it's too late to ask
for the USN.
Tested with a group of 4000 members along with lots of small groups.
Volker
(This used to be commit a2aa6e41e552abfb6d1056ab3a7c75e8fd0a150c)
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(This used to be commit 67d893701f09f29e8af56cd98f04131658b39713)
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(This used to be commit c16e51bfaf59b2d5b1b800ee272ac45b13b9a9fc)
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the full name in gecos field; bug 587
(This used to be commit 5482ff71729b623c4561e42b82467bf2d5d64082)
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- NTLM2 fixes, don't force NTLM2
- Don't use NTLM2 for RPC, it doesn't work yet
- Add comments to winbindd_pam.c
- Merge 64 bit fixes and better debug messages in winbindd.c
Andrew Bartlett
(This used to be commit ba94e4a1ab6dc3335bbb29686ca6795d0ffad5b0)
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Changes all over the shop, but all towards:
- NTLM2 support in the server
- KEY_EXCH support in the server
- variable length session keys.
In detail:
- NTLM2 is an extension of NTLMv1, that is compatible with existing
domain controllers (unlike NTLMv2, which requires a DC upgrade).
* This is known as 'NTLMv2 session security' *
(This is not yet implemented on the RPC pipes however, so there may
well still be issues for PDC setups, particuarly around password
changes. We do not fully understand the sign/seal implications of
NTLM2 on RPC pipes.)
This requires modifications to our authentication subsystem, as we
must handle the 'challege' input into the challenge-response algorithm
being changed. This also needs to be turned off for
'security=server', which does not support this.
- KEY_EXCH is another 'security' mechanism, whereby the session key
actually used by the server is sent by the client, rather than being
the shared-secret directly or indirectly.
- As both these methods change the session key, the auth subsystem
needed to be changed, to 'override' session keys provided by the
backend.
- There has also been a major overhaul of the NTLMSSP subsystem, to
merge the 'client' and 'server' functions, so they both operate on a
single structure. This should help the SPNEGO implementation.
- The 'names blob' in NTLMSSP is always in unicode - never in ascii.
Don't make an ascii version ever.
- The other big change is to allow variable length session keys. We
have always assumed that session keys are 16 bytes long - and padded
to this length if shorter. However, Kerberos session keys are 8 bytes
long, when the krb5 login uses DES.
* This fix allows SMB signging on machines not yet running MIT KRB5 1.3.1. *
- Add better DEBUG() messages to ntlm_auth, warning administrators of
misconfigurations that prevent access to the privileged pipe. This
should help reduce some of the 'it just doesn't work' issues.
- Fix data_blob_talloc() to behave the same way data_blob() does when
passed a NULL data pointer. (just allocate)
REMEMBER to make clean after this commit - I have changed plenty of
data structures...
Andrew Bartlett
(This used to be commit 57a895aaabacc0c9147344d097d333793b77c947)
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UNIX entity foo to DOMAIN\foo instead of SERVER\foo
on members of a Samba domain when all UNIX accounts
are shared via NIS, et. al.
* allow winbindd to match local accounts to domain SID
when 'winbind trusted domains only = yes'
* remove code in idmap_ldap that searches the user
suffix and group suffix. It's not needed and
provides inconsistent functionality from the tdb backend.
This has been tested. I'm still waiting on some more feedback
but This needs to be in 3.0.1pre2 for widespread use.
(This used to be commit cac4723e206bd001882011c9e12327064d032268)
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(This used to be commit a26d425f93e43641195d0aaf0f9ce5ef0e69f5e1)
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Jeremy.
(This used to be commit c2f38eb66578affb50cb15c73b297fb866be140b)
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is given (patch from Tom Dickson)
(This used to be commit aa2abd5800856120ddec6937955e961ff0c77c96)
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in iconv.c and nsswitch/). Using them means you're not thinking about multibyte at
all and I really want to discourage that.
Jeremy.
(This used to be commit 5c050a735f86927c7ef2a98b6f3a56abe39e4674)
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Jeremy.
(This used to be commit 96cefb4542debd8902d9bc0cd09bb01c7a41cc69)
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(This used to be commit 51f12170affd87cdff23118ed16f85dd97914f0c)
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(This used to be commit 72b1f727754e2f9f54facba8615032c8118d928c)
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laternative to the current passdb).
Currently it is run through a comatibility module in the passdb layer, with
a subset of the functionality it may provide.
It is still work in progress, but as someone asked me about it, and as it
should make no difference to the normal code, I tought it was a good idea to
put it into.
It adds a dependency on perl. I know it is not very nice, but I'm sure we
will work out a solution for that.
As always blame me if I break something, but try to fix yourself, as I am
busy-busy-busy :-)
Simo.
(This used to be commit 7b3c94b5cfc1a9ceb430613353a937345f2eda74)
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(This used to be commit 96f1ce740a8ebca3861bb2006b11301236a6fdb2)
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(This used to be commit fe6aa4a95181bb2ad4352710cfc7868918609274)
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down; bug 437
(This used to be commit 9da4d1f7dbb289dd1db5e57a4fd78004bbfbd26b)
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(This used to be commit a1b6e28e9c1742dd5debe46b18fa474f11b31dd1)
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(This used to be commit 585764305aa84a7732f71f2e01227e1a6a08664f)
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Jeremy.
(This used to be commit f91da7d99bc2d9e57c411ceb0c2eb812654f3701)
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(This used to be commit c17a7dc9a190156a069da3e861c18fd3f81224ad)
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(This used to be commit 3101c236b8241dc0183995ffceed551876427de4)
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(This used to be commit 99feae7b5b1c229a925367b87c0c0f636d9a2d75)
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prior to this merge, checkout HEAD_PRE_3_0_0_BETA_3_MERGE
(This used to be commit adb98e7b7cd0f025b52c570e4034eebf4047b1ad)
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* quit obsessing over the sequence number so much
* share the updated sequence number between parent
and child winbindd processes in dual mode
(This used to be commit 6fb5bdb30e2b1341ba600ce0dfd397394f7a831c)
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(This used to be commit 25caa7c6279aca249e3554b61bbc3175b66883d3)
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(This used to be commit aaf06908b290af8184731833a3c9b0837b4fc499)
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(This used to be commit 7c3da9b4db94add8c3cf93d8f8d1ae0e907b5b99)
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(This used to be commit c4dd5a420394882444af2f76b8628e27dadccf0c)
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searching and not finding otherwise we return a valid looking pointer
that was whatever crap was on the stack.
Jeremy.
(This used to be commit b6e78900175d4362f3a4d0216aa635931a0c11e9)
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(This used to be commit 71f6fb16ba9c75b96aea9b0b18f4b73b0d11a5ac)
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(This used to be commit d31509fe88da8727521586dced1da2c73bfee2bc)
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(This used to be commit 367a5cad1edf6a49783806d5a8b59a62d8856706)
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add winbindd_passdb backend
this makes it possible to have nua accounts on security = user servers to
show up in unic through nss_winbind.so
the problem is that we do not have group support, so nss group support is
not very good at this time (read: totally absent)
we NEED group support in passdb
(This used to be commit 921215cf4bfbd4d7457f81e181bb1a74a4531ca1)
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(This used to be commit 568feee8977ee1be210344c8ab1896512894cba2)
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plus internal fixes
1st stage
(This used to be commit 6d036761e565bc93964bb3c939d5b7d78d5778a3)
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change idmap_init call
removed ldap backend for winbind idmap, seem it had problems anyway and it
have to be reworked to work with idmap without calling winbind code.
simo
(This used to be commit 9d7d007443fc75264b2764b90f272ffc40c9be6c)
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(This used to be commit 5f1fe04a87a407297eb9d4ad0e5c6bb35b33c067)
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workstation, we have to use the workstation type, if we have a BDC account,
we must use the BDC type - even if we are pretending to be a workstation
at the moment.
Also actually store and retreive the last change time, so we can do
periodic password changes again (for RPC at least).
And finally, a couple of minor fixes to 'net'.
Andrew Bartlett
(This used to be commit 6e6b7b79edae3efd0197651e9a8ce6775c001cf2)
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This might not actually be the 'right way' to do this, but it's better to
have it compile...
Andrew Bartlett
(This used to be commit c7dc0b27aca8f7e4653b25dae37ea38d68fc045a)
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(This used to be commit 117cc35dd0adc6fd5238a440e299d012bfd8e542)
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(This used to be commit e37d025e6724196925c43c8ce558064ed5c072c5)
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(This used to be commit 1d7400e679df136f03daf79788ea998c5a787f89)
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