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Commit Graph

44 Commits

Author SHA1 Message Date
Andrew Bartlett
bf598954f7 r1198: Merge the Samba 3.0 ntlm_auth, including the kerberos and SPENGO parts.
I have moved the SPNEGO and Kerberos code into libcli/auth, and intend
to refactor them into the same format as NTLMSSP.

Andrew Bartlett
(This used to be commit 58da78a746)
2007-10-10 12:56:44 -05:00
Andrew Bartlett
3e152fcd5b r1187: * Remove testing hack (actually check signatures on NTLM2).
* Remove unreached counter increment

* Print the correct NTLMSSP key.
(This used to be commit b967006954)
2007-10-10 12:56:44 -05:00
Andrew Bartlett
dd711fee21 r1170: Remove bogus part of previous commit - session keys, even in NTLMSSP
are variable length.

Remove extra casts

Andrew Bartlett
(This used to be commit 84f86b83f8)
2007-10-10 12:56:43 -05:00
Andrew Bartlett
e6ac4b0552 r1169: Some more updates to the NTLMSSP NTLM2 code:
- implement key weakening
 - don't create large 'hashes' when we only want a key (signing subkeys)
 - make more useful debugs.

NTLM2 is still off by default, till I figure out how to do NTLM2 signing.

Andrew Bartlett
(This used to be commit 079c265485)
2007-10-10 12:56:43 -05:00
Andrew Tridgell
791ee4a581 r1134: added a TODO regarding schannel credentials
(This used to be commit 17dacf494a)
2007-10-10 12:56:39 -05:00
Andrew Bartlett
f3826432fb r1080: Make sure to initialise all the returned elements in the SamLogon
reply also initialise the LM session key, when we have it (was failing
because the auth code was setting it's length wrong).

Andrew Bartlett
(This used to be commit de97d9df22)
2007-10-10 12:56:37 -05:00
Andrew Tridgell
a38f529fd5 r1043: allocate signature from the right mem_ctx. Samba4 now passes the schannel torture test.
(This used to be commit 95599e3ef7)
2007-10-10 12:56:34 -05:00
Andrew Tridgell
a1318baa55 r1041: - pulled the domain join code out of the netlogon test and made it a separate utility function, to allow
multiple torture tests to temporarily join a domain

- fixed a session key size problem

- added a schannel test suite

- allow schannel to work with ncacn_ip_tcp
(This used to be commit 36f05e4d57)
2007-10-10 12:56:33 -05:00
Andrew Bartlett
c455b0a935 r1028: More consistancy fixes, which should also fix the build.
Andrew Bartlett
(This used to be commit 0d2ae66d3a)
2007-10-10 12:56:30 -05:00
Andrew Bartlett
ae067cdaf7 r1024: Use samr_Password for the machine password here - this ensures we can
never pass in something of the wrong length.

Andrew Bartlett
(This used to be commit d6999ea9c0)
2007-10-10 12:56:29 -05:00
Andrew Bartlett
9eb6afb00d r1009: Make all users of NT and LM passwords use the samr_Password structure.
This includes the netlogon pipe, for the machine account password
change system.

Andrew Bartlett
(This used to be commit 49d545a820)
2007-10-10 12:56:26 -05:00
Stefan Metzmacher
8f84a98e29 r1001: in samba4 we don't(shouldn't) use typedef's anymore...
metze
(This used to be commit ac5f6f7e51)
2007-10-10 12:56:25 -05:00
Andrew Tridgell
8087d844ef r995: - renamed many of our crypto routines to use the industry standard
names rather than our crazy naming scheme. So DES is now called
  des_crypt() rather than smbhash()

- added the code from the solution of the ADS crypto challenge that
  allows Samba to correctly handle a 128 bit session key in all of the
  netr_ServerAuthenticateX() varients. A huge thanks to Luke Howard
  from PADL for solving this one!

- restructured the server side rpc authentication to allow for other
  than NTLMSSP sign and seal. This commit just adds the structure, the
  next commit will add schannel server side support.

- added 128 bit session key support to our client side code, and
  testing against w2k3 with smbtorture. Works well.
(This used to be commit 729b2f41c9)
2007-10-10 12:56:25 -05:00
Stefan Metzmacher
770e3307ce r962: convert 'unsigned' and 'unsigned int' to uint_t
metze
(This used to be commit 57151e80eb)
2007-10-10 12:56:23 -05:00
Stefan Metzmacher
98d291423f r961: convert 'uchar' to 'uint8_t'
metze
(This used to be commit 9f914e4af9)
2007-10-10 12:56:23 -05:00
Stefan Metzmacher
fa2e9ec311 r960: convert 'unsigned int' to uint_t in the most places
metze
(This used to be commit 18062d2ed9)
2007-10-10 12:56:23 -05:00
Andrew Tridgell
6a0ce94d02 r950: - added netr_ServerAuthenticate3(). This is used by WinXP clients who try to login to Samba4, as
WinXP sees us as an ADS server.

Unfortunately WinXP also uses a set of negotiate_flags that we don't
support yet. Some crypto work needed.
(This used to be commit 2d740b6570)
2007-10-10 12:56:21 -05:00
Stefan Metzmacher
45e93c19ef r943: change samba4 to use 'uint8_t' instead of 'unsigned char'
metze
(This used to be commit b5378803fd)
2007-10-10 12:56:21 -05:00
Andrew Tridgell
db3c011977 r917: - added the start of a LSA server to samba4.
- added start of QueryDomainInfo in samr server

"net rpc info" from samba3 now works against a samba4 server. I
suspect join will work fairly soon.
(This used to be commit 0a2c6a1062)
2007-10-10 12:56:19 -05:00
Stefan Metzmacher
fcd718c7d8 r890: convert samba4 to use [u]int8_t instead of [u]int8
metze
(This used to be commit 2986c5f08c)
2007-10-10 12:56:16 -05:00
Stefan Metzmacher
f88bf54c7f r889: convert samba4 to use [u]int16_t instead of [u]int16
metze
(This used to be commit af6f1f8a01)
2007-10-10 12:56:16 -05:00
Stefan Metzmacher
f9d8f8843d r884: convert samba4 to use [u]int32_t instead of [u]int32
metze
(This used to be commit 0e5517d937)
2007-10-10 12:56:15 -05:00
Andrew Bartlett
5b0ab386cb r874: This patch is a pile of work on NTLMSSP:
Samba's NTLMSSP code is now fully talloc based, which should go a long
way to cleaning up the memory leaks in this code.  This also avoids a
lot of extra copies of data, as we now allocate the 'return' blobs on
a caller-supplied context.

I have also been doing a lot of work towards NTLM2 signing and
sealing.  I have this working for sealing, but not for the verifier
(MD5 integrity check on the stream) which is still incorrect.

(I can aim a rpcecho sinkdata from a Win2k3 box to my server, and the
data arrives intact, but the signature check fails.  It does however
match the test values I have...).

The new torture test is cludged in - when we get a unit test suite
back, I'll happliy put it in the 'right' place....

Andrew Bartlett
(This used to be commit 399e2e2b11)
2007-10-10 12:56:14 -05:00
Andrew Bartlett
92dd542aa0 r754: Implement the SetPassword operation on the netlogon pipe.
This involves allowing the password set code in samdb to take an
already hashed password, and some fixes to our torture code.

Andrew Bartlett
(This used to be commit f9f581b580)
2007-10-10 12:53:48 -05:00
Andrew Bartlett
064e7447be r743: Start on a NETLOGON server in Samba4.
Currently this only authentiates the machine, not real users.

As a consequence of running the Samba4 NETLOGON test against Samba4, I
found a number of issues in the SAMR server, which I have addressed.
There are more templates in the provison.ldif for this reason.

I also added some debug to our credentials code, and fixed some bugs
in the auth_sam module.

The static buffer in generate_random_string() bit me badly, so I
removed it in favor of a talloc based system.

Andrew Bartlett
(This used to be commit 94624e519b)
2007-10-10 12:53:46 -05:00
Andrew Bartlett
c727f2ec5e r708: Clean up copyright headers, to reflect code that has come and gone
over time.

Andrew Bartlett
(This used to be commit 1a53e5c829)
2007-10-10 12:53:44 -05:00
Andrew Bartlett
59c8f48f0d r611: Fix breakage from my last commit:
Now that all session keys are DATA_BLOBs, fix the callers.

This assumes some things about the behaviour of certain crypto
algorithms, without the ability to test it on session keys != 16 bytes
in length.  We will just need to retest when we get the KRB5 support
in (DES keys are 8 bytes).

Andrew Bartlett
(This used to be commit e4355a7ec1)
2007-10-10 12:51:51 -05:00
Andrew Bartlett
dce84ffd37 r610: - Merge the Samba3 'ntlm_auth --diagnostics' testsuite to Samba4.
- This required using NETLOGON_NEG_AUTH2_FLAGS for the
    SetupCredentials2 negotiation flags, which is what Samba3 does,
    because otherwise the server uses different crypto.
  - This tests the returned session keys, which we decrypt.

 - Update the Samba4 notion of a 'session key' to be a DATA_BLOB in
   most places.

 - Fix session key code to return NT_STATUS_NO_SESSION_KEY if none is
   available.

 - Remove a useless argument to SMBsesskeygen_ntv1

 - move netr_CredentialState from the .idl to the new credentials.h

Andrew Bartlett
(This used to be commit 44f8b5b53e)
2007-10-10 12:51:51 -05:00
Andrew Bartlett
d8bb3d81a6 r451: More NTLMSSP work.
The work here is trying to get the LM_KEY option for NLTMSSP
operating, however until that functions properly, it is now controlled
by some new smb.conf options, defaulting off.

Andrew Bartlett
(This used to be commit c63eb35b45)
2007-10-10 12:51:43 -05:00
Andrew Bartlett
9f084101dd r443: Update Samba4 to the auth and NTLMSSP code from Samba3.
Not all the auth code is merged - only those parts that are actually
being used in Samba4.

There is a lot more work to do in the NTLMSSP area, and I hope to
develop that work here.  There is a start on this here - splitting
NTLMSSP into two parts that my operate in an async fashion (before and
after the actual authentication)

Andrew Bartlett
(This used to be commit 5876c78806)
2007-10-10 12:51:42 -05:00
Andrew Tridgell
984bfce2d9 r101: added lsa_SetSecret() and lsa_QuerySecret()
this required some crypto infrastructure and some sid utilities
(This used to be commit 37d0efa9c2)
2007-10-10 12:51:06 -05:00
Andrew Tridgell
078cced5ec - modified the dcerpc client security code to be generic, so ntlmssp
and schannel are both instances of possible security modules

- added schannel sign and sign/seal support to the dcerpc client
  code. You select it with binding options of "schannel,sign" or
  "schannel,seal".
(This used to be commit 05db0b9d94)
2004-02-10 10:22:12 +00:00
Andrew Tridgell
6a3ef87d3e make sure we allow clients to negotiate ntlmssp seal if they want it
(This used to be commit a1275c1e89)
2003-12-15 08:59:25 +00:00
Andrew Tridgell
d65f0095c9 added netr_DatabaseSync(). It doesn't work as I haven't done schannel
yet, but at least the request is understood by w2k3

Also modified pidl to allow multiple branches in a union to have the
same element. This is used in netlogon.
(This used to be commit 983c0e9683)
2003-12-02 03:06:21 +00:00
Andrew Tridgell
2e70035f87 another big improvement in the credentials API. I think it now
actually makes sense, and as a nice side effect it matches the debug
output of the w2k3 netlogon.log
(This used to be commit 3c7287c24e)
2003-12-02 02:15:33 +00:00
Andrew Tridgell
06ae424835 * netr_ServerPasswordSet() now works - the test suite changes the
machine account password.

  * neater handling on value() options in IDL. The auto-print code
    will now display the right value so you don't need to initialise
    it in your C code
(This used to be commit 3dd978b12b)
2003-12-02 00:31:54 +00:00
Andrew Tridgell
8b30b0071c * another small API change in the credentials code
* don't use static variables in the smbdes code
(This used to be commit e6e0906464)
2003-12-01 22:13:11 +00:00
Andrew Tridgell
f9e2a8af39 neater credentials handling in netlogon client code
(This used to be commit b7d748f499)
2003-12-01 12:41:54 +00:00
Andrew Tridgell
232d6480a7 fixed NTLMSSP_SIGN_VERSION (which I broke earlier today)
(This used to be commit c8ef040774)
2003-12-01 10:07:24 +00:00
Andrew Tridgell
a6cf6cada9 added netr_LogonSamLogon() and test code
(This used to be commit 4fa3ad3ecb)
2003-12-01 09:28:10 +00:00
Andrew Tridgell
b4b0177fdb added netr_ServerAuthenticate() and test code
I would like the netlogon test suite to eventually do a new domain
join using a fake workstation name, then remove itself afterwards, but
for now I'm assuming we are already joined to the domain when the
testsuite runs. This means you need to use the Samba3 net command to
do a join before running RPC-NETLOGON
(This used to be commit 8c7a9446a0)
2003-12-01 04:13:43 +00:00
Andrew Tridgell
7602aa50fd * got rid of UNISTR2 and everything that depends on it
* removed a bunch of code that needs to be rewritten using the new
    interfaces
(This used to be commit 9b02b486ef)
2003-12-01 00:17:30 +00:00
Andrew Tridgell
c123c84541 fixed some memory leaks in the dcerpc use of ntlmssp signing
(This used to be commit abbc9993b8)
2003-11-26 02:08:41 +00:00
Andrew Tridgell
e0ac659917 signed DCERPC over TCP now works !
* moved ntlmssp code into libcli/auth/, and updated to latest ntlmssp
   code from samba3 (thanks Andrew! the new interface is great)

 * added signing/ntlmssp support in the dcerpc code

 * added a dcerpc_auth.c module for the various dcerpc auth mechanisms
(This used to be commit c18c9b5585)
2003-11-26 01:16:41 +00:00