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Rework our random number generation system.
On systems with /dev/urandom, this avoids a change to secrets.tdb for every fork().
For other systems, we now only re-seed after a fork, and on startup.
No need to do it per-operation. This removes the 'need_reseed'
parameter from generate_random_buffer().
This also requires that we start the secrets subsystem, as that is
where the reseed value is stored, for systems without /dev/urandom.
In order to aviod identical streams in forked children, the random
state is re-initialised after the fork(), at the same point were we do
that to the tdbs.
Andrew Bartlett
(This used to be commit b97d3cb2efd68310b1aea8a3ac40a64979c8cdae)
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for DRSUapi (the Active Directory Replication Protocol)
I'll try to fill the idl file as part of a study project
together with some other students...
metze
(This used to be commit 3fc9abcad712c4cc5c9879df0acaa5a19a3d8718)
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Initial attempt at RAP server infrastructure. Look at rap_server.c for the
dummy functions that are supposed to implement the core functionality.
ipc_rap.c contains all the data shuffling. _rap_shareenum and _rap_serverenum2
in ipc_rap.c are (I think) regular enough to be auto-generated.
I did not test all the corner cases yet, but nevertheless I would like some
comments on the general style.
Volker
P.S: samba-3 smbclient now doesn't freak out anymore, although the results are
not entirely correct :-)
(This used to be commit 08140cc1a838b4eaa23c897b280a46c95b7ef3e0)
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Volker
(This used to be commit 1506da85b9e53c71a470b1ef0579e0096451b5a7)
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we'll try to autogenerate the specific calls in future by pidl
and create a new subsystem for the rap lib
after that the server side will be added
metze
(This used to be commit f1bbde6bb4790f915c1fdbb53f6452c5ea454936)
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metze
(This used to be commit acde1358c940ed159a67e433e662c255103a1a02)
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of SIDs
w2k3 can handle in a single request. With the samba3 client rpc libs I can do
about 21000 SIDs in a single request. test_many_LookupSIDs with 10000 SIDs
fails on the subsequent request with a NET_WRITE_FAULT. Maybe the Samba4 DCE
people want to take a look at this -- I don't see the problem.
Bug fix: SID components should be treated as unsigned when parsing
Volker
(This used to be commit 8c997a2ad2e89a640f854b556ef76a3d52c15963)
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This implements gensec for Samba's server side, and brings gensec up
to the standards of a full subsystem.
This means that use of the subsystem is by gensec_* functions, not
function pointers in structures (this is internal). This causes
changes in all the existing gensec users.
Our RPC server no longer contains it's own generalised security
scheme, and now calls gensec directly.
Gensec has also taken over the role of auth/auth_ntlmssp.c
An important part of gensec, is the output of the 'session_info'
struct. This is now reference counted, so that we can correctly free
it when a pipe is closed, no matter if it was inherited, or created by
per-pipe authentication.
The schannel code is reworked, to be in the same file for client and
server.
ntlm_auth is reworked to use gensec.
The major problem with this code is the way it relies on subsystem
auto-initialisation. The primary reason for this commit now.is to
allow these problems to be looked at, and fixed.
There are problems with the new code:
- I've tested it with smbtorture, but currently don't have VMware and
valgrind working (this I'll fix soon).
- The SPNEGO code is client-only at this point.
- We still do not do kerberos.
Andrew Bartlett
(This used to be commit 07fd885fd488fd1051eacc905a2d4962f8a018ec)
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(jra: please use: void, char int, uint_t, [u]int<8|16|32|64>_t types in new code)
metze
(This used to be commit 626bb153c45405f93a96bc5019241af506fac163)
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metze
(This used to be commit 238acc5acf026d341186ed2debcf5d131f2dde96)
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Andrew Bartlett
(This used to be commit 57ca89eab37b9d3dd83124d9d0f5a526aca0979f)
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call, avoid code duplication in the torture suite.
Andrew Bartlett
(This used to be commit b6128c2a9d8e23dad0b14106f45a0638655d6cd7)
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still be broken.
Andrew Bartlett
(This used to be commit da5f311732d626c500dc5eaf6d457fee49e2da99)
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endpoint.
Andrew Bartlett
(This used to be commit e12ad47c69098b6865f5b10527aa44ff322e4b18)
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Andrew Bartlett
(This used to be commit 81678f8dc6fc7ef7218c7fad2b2766355927f21c)
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- added a torture test for interactive login in smbtorture
These changes allow winxp to perform an interactive login (a login on
the winxp console) against a Samba4 DC. Our netlogon server code is
still filling in many of the fields incorrectly, but it fills in
enough that winxp can login.
(This used to be commit db9ea488b047b5f0f7538fd75fb7dde8277eb06b)
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structure (andrew, this is the type of structure consolidation I think
you were asking about. It's possible here in NDR as it isn't in the
top level fn code)
- added validation level 6 in sam logon
With these changes I can successfully authentication smbclient to a
winxp server, with the winxp server using a Samba4 ADS DC for account
auth
(This used to be commit 705205083a6e2430c420f44436a1d1ff8826bc73)
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(This used to be commit c8541098436d2cd83538375889560405ecb50034)
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(This used to be commit fdf6e4169d531c4a7d4e1b937abd3eb3af03c860)
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Fix other 'const' warnings in the torture code.
Andrew Bartlett
(This used to be commit 5d39d7497f189da15d659b3f83b7314026040a15)
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Jeremy.
(This used to be commit 14cf961b7f8d273604e53ba9a889bb18cd8054d8)
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Jeremy.
(This used to be commit 37d1fa1684b4cca125ae2cf6039f8b12e7ae1b89)
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signing
mistakes.
Jeremy.
(This used to be commit 5c3a2417cfe1bdbdfb35d933d49f77f6696790b3)
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This has found some signing errors in the Samba3.0 implementation
of the deferred open code. Still working on these...
Jeremy
(This used to be commit 0068cb12ef91515a95f17a1be7dfbc83fbb89eba)
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metze
(This used to be commit f65cba9047c6a206e5aaade15b157e07fe4c8bd2)
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Changes:
- Check for a valid 'pipe_state' in netr_ServerAuthenticate3 before
we dereference it
- removes the expansionroom[7] in the netr_SamInfo* structs to 7
individual elements.
- renames netr_SamInfo -> netr_SamInfo2
netr_SamInfo2 -> netr_SamInfo3
- Having the thing we always called an 'info3' being 'netr_SamInfo2'
was just too confusing.
- Expand and fill in extra details about users from the SAM, into
the server_info, for processing into the SamLogon reply.
- Add a dum_sid_dup() function to duplicate a struct dom_sid
The SamLogon code currently does not return supplementary groups, and is
only tested with Samba4 smbtorture.
Andrew Bartlett
(This used to be commit 6c92563b7961f15fc74b02601e105d5e1d04f04d)
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This starts to store information about the user in the server_info
struct - like the account name, the full name etc.
Also, continue to make the names of the structure elements in the
logon reply more consistant with those in the SAMR pipe.
Andrew Bartlett
(This used to be commit 3ccd96bd945e0fd95e42c69ad8ff07055af2e62b)
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(This used to be commit 96fc2b6f1e7372cc3646bd52172187b8a689c15a)
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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 36f05e4d575099fcb957b8a55781c38dcd2e1177)
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(This used to be commit c085b1f94e42f6fc11e72344652019dde5036e60)
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(This used to be commit b7fe73613acf5423b77fd91c56849351bf386960)
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pwd -> password
passwd -> password
username -> account_name
Also work on consistant structure feild names between these two pipes,
and fix up some callers to use samr_Password for the netlogon
credential code.
Andrew Bartlett
(This used to be commit 4e35418c2776f7b79be5b358ffd077754685d1ac)
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This includes the netlogon pipe, for the machine account password
change system.
Andrew Bartlett
(This used to be commit 49d545a82057ee8b60d50aa55e908efe59875150)
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...fix the build
metze
(This used to be commit 49118189444e020b4d3159b6edbc6f7559dbb1a6)
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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 729b2f41c924a0b435d44a14209e6dacc2304cee)
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- retry connections a few times when reconnecting
(This used to be commit d0d0734845e37a2639ade2545bccef1615e17d63)
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indicate this although I could not find any consistent pattern.
I found this as 'net rpc group list local' in Samba3 sets this to 250 and only
gets a fixed, but incomplete list of groups out of W2k3.
I tried to correlate the results I got from w2k3 with the LDAP contents of the
corresponding entries, but I could not find anything. Ethereal only decodes
the lower byte, but to get all it seems necessary to have 0xffff here.
If you have time, could you might want to spend some of it decoding the bits
for SAMR completeness....
Volker
(This used to be commit 74e59c45603a9f897a24e37fc7626cf8ffc81403)
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metze
(This used to be commit 57151e80eb1090281401930c8fe25b20a8cf3a38)
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metze
(This used to be commit 9f914e4af99e18b469d4cf9d8b1514a2bd28ddec)
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metze
(This used to be commit 18062d2ed9fc9224c43143c10efbf2f6f1f5bbe0)
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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 2d740b65706fb5b4ebc138587472a885d680517f)
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Jeremy.
(This used to be commit 6c9d32173b26353e8ae00f7f6b666290651883e6)
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metze
(This used to be commit b5378803fdcb3b3afe7c2932a38828e83470f61a)
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- moved some sec desc defines into misc.idl
- fixed pw_len field in UserInfo26
- made some pipes available on TCP
- added netr_DsrEnumerateDomainTrusts() to netlogon
- added templates for remaining netlogon IDL calls (from ethereal)
- added a unistr_noterm vs unistr error detector in ndr basic decoder
- added torture test for netr_DsrEnumerateDomainTrusts()
(This used to be commit ae5a5113fb83640dcb9ae4642c1b9eaf28487956)
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- added lsa_OpenPolicy2() to server
- added guid handling in samdb
- added a couple more info policy levels in lsa server
- added some DNS info in the provisioning template and script
With the above changes WinXP professional can join a Samba4 domain
(This used to be commit d6dca96352144d6061175c964069ed54d942b9c2)
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- 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 0a2c6a1062d0e364356853001f5f39bdb542f453)
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GetDomPwInfo
(This used to be commit 00096609978e829b5da36040c15afa087e71eaa5)
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Andrew Bartlett
(This used to be commit 9df5cbbd7694202c17a7c47ed0469d6f80412c54)
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metze
(This used to be commit 2986c5f08c8f0c26a2ea7b6ce20aae025183109f)
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metze
(This used to be commit af6f1f8a01bebbecd99bc8c066519e89966e65e3)
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