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11 Commits

Author SHA1 Message Date
Volker Lendecke
e23781b3b3 r17316: More C++ warnings -- 456 left
(This used to be commit 1e4ee728df7eeafc1b4d533240acb032f73b4f5c)
2007-10-10 11:38:25 -05:00
Jeremy Allison
fbdcf2663b r16945: Sync trunk -> 3.0 for 3.0.24 code. Still need
to do the upper layer directories but this is what
everyone is waiting for....

Jeremy.
(This used to be commit 9dafb7f48ca3e7af956b0a7d1720c2546fc4cfb8)
2007-10-10 11:19:14 -05:00
Gerald Carter
54abd2aa66 r10656: BIG merge from trunk. Features not copied over
* \PIPE\unixinfo
* winbindd's {group,alias}membership new functions
* winbindd's lookupsids() functionality
* swat (trunk changes to be reverted as per discussion with Deryck)
(This used to be commit 939c3cb5d78e3a2236209b296aa8aba8bdce32d3)
2007-10-10 11:04:48 -05:00
Jeremy Allison
19ca97a70f r7882: Looks like a large patch - but what it actually does is make Samba
safe for using our headers and linking with C++ modules. Stops us
from using C++ reserved keywords in our code.
Jeremy
(This used to be commit 9506b8e145982b1160a2f0aee5c9b7a54980940a)
2007-10-10 10:58:00 -05:00
Jeremy Allison
0fcb427f78 r5907: Fix compile warning noticed by Jason Mader <jason@ncac.gwu.edu>.
Bug #2483.
Jeremy.
(This used to be commit f6db0f5e8aaa8cfc65031d19a231f7a5a68796a7)
2007-10-10 10:56:08 -05:00
Jeremy Allison
acf9d61421 r4088: Get medieval on our ass about malloc.... :-). Take control of all our allocation
functions so we can funnel through some well known functions. Should help greatly with
malloc checking.
HEAD patch to follow.
Jeremy.
(This used to be commit 620f2e608f70ba92f032720c031283d295c5c06a)
2007-10-10 10:53:32 -05:00
Andrew Bartlett
fcbfc7ad06 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...
(This used to be commit f3bbc87b0dac63426cda6fac7a295d3aad810ecc)
2003-11-22 13:19:38 +00:00
Andrew Bartlett
d1221c9b6c Merge from HEAD client-side authentication changes:
- new kerberos code, allowing the account to change it's own password
   without special SD settings required
 - NTLMSSP client code, now seperated from cliconnect.c
 - NTLMv2 client code
 - SMB signing fixes

Andrew Bartlett
(This used to be commit 837680ca517982f2e5944730581a83012d4181ae)
2003-02-24 02:55:00 +00:00
Jeremy Allison
f504cc4e10 Don't touch data after a free.
Jeremy.
(This used to be commit 3aea32c8e6d204e41776b4bce79234d2159867b3)
2003-01-13 23:15:14 +00:00
Andrew Bartlett
fb70dbdffa Nobody uses this, and its really just a layer of internal implementation.
Make it static (till sombody needs its...)
(This used to be commit 89dc15732062b46276d1d7a155954ee565070491)
2002-05-23 14:24:59 +00:00
Andrew Bartlett
c2b867038a Fix a silly memory (getpnam_alloc()) leak spotted by Elrond, and move
the DATA_BLOB code into its own file.

It would be nice to go over some of the other util.c functions, and check
that we still use them all, and that we use them in more than one place.

Andrew Bartlett
(This used to be commit d0ea70fce55df9a5b5878f50fce7bc115ffb37c2)
2002-05-22 11:25:43 +00:00