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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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Volker
(This used to be commit 80bfa7efd65af02108e3ef1e2b2952cda6dc5999)
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Now we deal with SIDs in almost all of winbind (a couple of limited exceptions
remain, but I'm looking into them - they use non-winbind structs ATM).
This has particular benifits in returning out-of-domain SIDs for group
membership (Need to look into this a bit more) as well as general code quality.
This also removes much of the complexity from the idmap interface, which now
only deals with mapping IDs, not with SID->domain translations.
Breifly tested, but needs more. Fixes some valgrind-found bugs from my
previous commit.
Winbind cache chagned to using SID strings in some places, as I could not
follow exactly how to save and restore multiple packed sids properly.
Andrew Bartlett
(This used to be commit 9247cf08c40f016a924d600ac906cfc6a7016777)
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(This used to be commit 6186c10ceb2e61cd684968b56d3f32d9916538f8)
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named. Ensure we can query them.
Jeremy.
(This used to be commit 842e08e52a665ae678eea239759bb2de1a0d7b33)
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variable hack, the feild on the pipe, and the server-side.
It only controlled some enum operations in any case.
This is to try and have less 'magic' environment variables.
Andrew Bartlett
(This used to be commit e4be82e4e2c7cdf15f3e20f73fe9f281f6384423)
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This updates the 'winbind' authentication module and winbind's 'PAM' (actually
netlogon) code to allow smbd to cache connections to the DC.
This is particulary relevent when we need mutex locks already - there is no
parallelism to be gained anyway.
The winbind code authenticates the user, and if successful, passes back the
'info3' struct describing the user. smbd then interprets that in exactly the
same way as an 'ntdomain' logon.
Also, add parinoia to winbind about null termination.
Andrew Bartlett
(This used to be commit 167f122b670d4ef67d78e6f79a2bae3f6e8d67df)
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(This used to be commit 897e64d2e0c1d04ab93441ccaffe369bf43be46e)
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Changed "SMB/Netbios" to "SMB/CIFS" in file header.
(This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
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the sid->uid and uid->sid conversions.
Remove some duplicate arguments from these funcitons, and update the
request/response structures for this and the 'winbind domain name' feature.
As such 'winbindd_lookup_name' now takes both a domain and username.
(This used to be commit ce1b4d4c309e4a60bec5a53224585bd504264672)
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smbd, and also makes it much cleaner inside winbindd.
It is mostly my code, with a few changes and testing performed by Alexander
Bokovoy <a.bokovoy@sam-solutions.net>. ab has tested it in security=domain and
security=ads, but more testing is always appricatiated.
The idea is that we no longer cart around a 'domain\user' string, we keep them
seperate until the last moment - when we push that string into a pwent on onto
the socket.
This removes the need to be constantly parsing that string - the domain prefix
is almost always already provided, (only a couple of functions actually changed
arguments in all this).
Some consequential changes to the RPC client code, to stop it concatonating the
two strings (it now passes them both back as params).
I havn't changed the cache code, however the usernames will no longer have a
double domain prefix in the key string. The actual structures are unchanged
- but the meaning of 'username' in the 'rid' will have changed. (The cache is
invalidated at startup, so on-disk formats are not an issue here).
Andrew Bartlett
(This used to be commit e870f0e727952aeb8599cf93ad2650ae56eca033)
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<a.bokovoy@sam-solutions.net>.
The idea is the domain\username is rather harsh for unix systems - people don't
expect to have to FTP, SSH and (in particular) e-mail with a username like
that.
This 'corrects' that - but is not without its own problems.
As you can see from the changes to files like username.c and wb_client.c (smbd's
winbind client code) a lot of assumptions are made in a lot of places about
lp_winbind_seperator determining a users's status as a domain or local user.
The main change I will shortly be making is to investigate and kill off
winbind_initgroups() - as far as I know it was a workaround for an old bug in
winbind itself (and a bug in RH 5.2) and should no longer be relevent.
I am also going to move to using the 'winbind uid' and 'winbind gid' paramaters
to determine a user/groups's 'local' status, rather than the presence of the
seperator.
As such, this functionality is recommended for servers providing unix services,
but is currently less than optimal for windows clients.
(TODO: remove all references to lp_winbind_seperator() and
lp_winbind_use_default_domain() from smbd)
Andrew Bartlett
(This used to be commit 07a21fcd2311d2d9b430b99303e3532a8c1159e4)
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the list received at startup or we get an out of date list. I thought
there might be some sequence number that is incremented when a trusted
domain is added or removed - perhaps there is but I just haven't found it
yet.
- Renamed get_domain_info() to init_domain_list()
- Made an accessor function to return the list of trusted domains rather
than using a global so we don't have to remember to put a magic init
function
- The getent state can not keep a pointer to a winbind_domain structure as
it may be freed if init_domain_list() is called again so we keep the
domain name instead
(This used to be commit 37216c649a394b449eaaaa6644709eafb3bf37ff)
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when they are added or removed on the PDC.
- renamed GETPWNAM_FROM_{UID,USER} constants and functions to GETPW{NAM,UID}
- renamed GETGRNAM_FROM_{GID,GROUP} constants and functions to GETGR{NAM,GID}
- use SIGUSR2 in winbindd for debugging/logging instead of SIGUSR1 in
preparation for moving to smbcontrol type messages (not sure whether to
ditch this altogether or not)
- tidy debugging messages in top level winbind user and group routines
- convert talloc_init() to talloc_init_named()
- make enumerations of the domain list use the same local variable names
(This used to be commit eeb8af9c1a66bfcd80823d7b406acbab79857a16)
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(This used to be commit 1c909afe76566807fb576c965eb869f98e72f2bd)
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(This used to be commit 5ab2c8b8214236b4cd028f791e9ddb76a9973d74)
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this one looks like just another winbind backend, and has the
following properties:
- does -ve and +ve cacheing of all queries
- can be disabled with -n switch to winbindd
- stores all records packed, so even huge domains are not a problem
for a complete cache
- handles the server being down
- uses sequence numbers for all entries
This fixes a lot of problems with winbindd. Serving from cache is now
*very* fast.
(This used to be commit fddb4f4c04473a60a97212c0c8e143d6a4d68380)
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now do searches on SID. This allows me to do a true ldap sid_to_name()
function
one one function to go!
(This used to be commit 7d44aa3915bc88fd2b2f8454f190b11677cbb848)
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Jeremy.
(This used to be commit 9563de2ef8c1197f4941671d2fdade7d933c32d0)
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fixed a winbindd crash when the group membership can't be looked up
(This used to be commit 088f4cc5be4a1a38781e4d019146d53993ed8c6f)
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(This used to be commit 80010d80f93cfb32c53a1720c7564fb080846f35)
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(This used to be commit 816e40a51af80a7f703c0451304de406deab3dd8)
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This just splits off the dispinfo call behind a methods structure.
I'll split off a few more functions soon, then we will be ready for
LDAP replacement methods
(This used to be commit 0216b0fca115c903ec31ed21427a83c62077dc95)
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Jeremy.
(This used to be commit fceba7dea5b09ac9ce509c5252a46be8e4d3de85)
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Jeremy.
(This used to be commit 4013ae87a1c73ceba346de2a0b905e7c8df355c4)
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smbd/open.c: Fix "delete on close" for directories.
Jeremy.
(This used to be commit 014b0973a3b3b9eb22cce3053171fa55f5c16a63)
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be easily added (a one liner) once we know the correct error codes returned
by a W2K DC.
All other winbindd calls should go through a similar transparent caching layer
(and will soon).
Jeremy.
(This used to be commit b16bb21d371772816a4331f5011c151be0e083d5)
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(This used to be commit 187663210055ecd7b717b3894e3189ca3aaa0ed2)
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(This used to be commit 49d47238267c3a2e0fc466178b779a692a7809ff)
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cli_samr_query_userinfo function used to do this.
(This used to be commit da2c167660ec12360354f96dc672d935f58dd9c0)
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as one memory leak that has been there for ages!
Changed the way talloc is used in get{pw,gr}nam routines.
(This used to be commit d52cd1854fdff18c223d6dd1eca0e26f1f0bf01b)
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per-call basis rather than per-connection.
Had a bit more of a reformatting fest.
Still need to run it through insure and handle downed connections.
(This used to be commit 46fe5a8fb96974e1323bc3e5d94fda74edbeb852)
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(This used to be commit c6338d7eaeb31db2666603fcdd9179e61891a1c9)
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(This used to be commit 63731d4a00e7a70b48d0c25677c76ec6b2e04ce1)
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- implemented some of the sam related connection manager routines
- fill in group id and gecos fields for getpwnam/getpwuid routines
- convert querydispinfo to cm
- getent passwd now works
Now for the group related routines...
(This used to be commit 4f8ea877876e91d4762f22e78aeb1bce4c65f011)
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I've wrapped up all the decisions about managing, making and closing
connections into a connection manager in nsswitch/winbindd_cm.c.
It's rather incomplete at the moment - only querying basic user info works
at the moment (i.e finger -m DOMAIN/user) and everything else is broken.
Jeremy, please take a look and I'll start moving across the rest of
winbindd to this new system.
(This used to be commit c369cf5af787ed9c642778d21f162716fbf0620e)
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(This used to be commit 03dc67788f68c9e01b5a82fdf43f837cb19f4608)
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NSS_STATUS and WINBINDD error codes mixed up
(This used to be commit 66698d6b841df809a8654012a8385bffacb9dc4a)
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the client code still needs some work
(This used to be commit dcd6e735f709a9231860ceb9682db40ff26c9a66)
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(This used to be commit 1d36250e338ae0ff9fbbf86019809205dd97d05e)
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Jeremy.
(This used to be commit 381c02e6389dbb41fa66a854d7293594fd4bd0a6)
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many possible mem leaks, and segfaults fixed.
someone should port this fix to 2.2 also.
(This used to be commit fa8e55b8b465114ce209344965c1ca0333b84db9)
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(This used to be commit a92a0d061bd322b9d3a1fe13c6ce2d2e1f070ef7)
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(This used to be commit 014859b62b31ceff5b5ca3d1699792e362c77a85)
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by lp_string() calling standard_sub_basic().
(This used to be commit 011d45943594a7a4091101b1eec930d13f0a9d12)
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so all the glue functions are prefixed with wb_ to avoid conflicts with
the old rpc_client stuff which is still a dependency of smbd/nmbd.
(This used to be commit 873e672b90e85e092102e10966e9f93f4fa6814f)
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but I haven't actually run it yet so it probably doesn't work. (-:
(This used to be commit 59f95416b66db6df05289bde224de29c721978e5)
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Jeremy.
(This used to be commit 94747b4639ed9b19f7d0fb896e43aa392a84989a)
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(This used to be commit 0189af544244d7d20e4042cd1238f370968cb7a9)
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