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path: root/source3/nsswitch/winbindd.h
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2003-04-02THE Idmap patch :-)Simo Sorce1-1/+1
includes a --with-idmap=no switch to disable idmap usage if you find problems. cosmetic fixes and param aliases to separate winbind from idamp roles. A temporarily remote idmap winbind compatibility backend. As I have time I will further change code to not call directly winbind (partly done but not tested) and a specilized module will be built in place for the current glue hack. The patch has been tested locally in my limited time, the patch is simple and clear and should not reserve problems, if any just disable it. As usual, comments and fisex are welcome :-) Simo. (This used to be commit 02781320476ed1b7ee5d943fa36f9a66ab67f208)
2003-03-23NTLM Authentication:Andrew Bartlett1-0/+2
- Add a 'privileged' mode to Winbindd. This is achieved by means of a directory under lockdir, that the admin can change the group access for. - This mode is now required to access with 'CRAP' authentication feature. - This *will* break the current SQUID helper, so I've fixed up our ntlm_auth replacement: - Update our NTLMSSP code to cope with 'datagram' mode, where we don't get a challenge. - Use this to make our ntlm_auth utility suitable for use in current Squid 2.5 servers. - Tested - works for Win2k clients, but not Win9X at present. NTLMSSP updates are needed. - Now uses fgets(), not x_fgets() to cope with Squid environment (I think somthing to do with non-blocking stdin). - Add much more robust connection code to wb_common.c - it will not connect to a server of a different protocol version, and it will automatically try and reconnect to the 'privileged' pipe if possible. - This could help with 'privileged' idmap operations etc in future. - Add a generic HEX encode routine to util_str.c, - fix a small line of dodgy C in StrnCpy_fn() - Correctly pull our 'session key' out of the info3 from th the DC. This is used in both the auth code, and in for export over the winbind pipe to ntlm_auth. - Given the user's challenge/response and access to the privileged pipe, allow external access to the 'session key'. To be used for MSCHAPv2 integration. Andrew Bartlett (This used to be commit dcdc75ebd89f504a0f6e3a3bc5b43298858d276b)
2003-02-28*Excellent* patch from Michael Steffens <michael_steffens@hp.com> to limitJeremy Allison1-10/+11
the unix domain sockets used by winbindd (also solves FD_SETSIZE problem in winbindd to boot !). Adds a "last_access" field to winbindd connections, and will close the oldest idle connection once the number of open connections goes over WINBINDD_MAX_SIMULTANEOUS_CLIENTS (defined in local.h as 200 currently). Jeremy. (This used to be commit a82caefda49396641e8650db8a7ef51752ba6c41)
2003-02-26Kill RID-only and domain+RID madness from winbind.Andrew Bartlett1-16/+12
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)
2003-02-20From aliguori@us.ibm.com:Jim McDonough1-0/+25
This patch adds the architecture for an IDMAP backend system including a new smb.conf parameter "winbind backend". Right now, the only valid value is "tdb" but I'm currently working on an LDAP backend. (This used to be commit 35e4448dcb2deb0d5d34d9e974a49f2fb31f1356)
2003-02-19Move to a in-memory ccache for winbind, and replace setenv() properly.Andrew Bartlett1-14/+0
(According to the manpages, you cannot put a stack variable into putenv()). Yes, this leaks memory. Andrew Bartlett (This used to be commit 50bced1e26434ecc7474964062746e2831e5f433)
2002-10-08merge from APP_HEADGerald Carter1-1/+7
* s/driverlocation/comment * detect native mode domain and enumerate local groups Also * Added sendfile stats from SAMBA_2_2 (This used to be commit 764b58e2c0b3179cffe157c0ab58761b156b8423)
2002-10-04merge native_mode flag in winbindd_domain struct from app-headGerald Carter1-0/+1
(This used to be commit dd948a302ad6bd4307ecdfb10510e12185150eae)
2002-08-05This fixes a number of ADS problems, particularly with netbioslessAndrew Tridgell1-1/+7
setups. - split up the ads structure into logical pieces. This makes it much easier to keep things like the authentication realm and the server realm separate (they can be different). - allow ads callers to specify that no sasl bind should be performed (used by "net ads info" for example) - fix an error with handing ADS_ERROR_SYSTEM() when errno is 0 - completely rewrote the code for finding the LDAP server. Now try DNS methods first, and try all DNS servers returned from the SRV DNS query, sorted by closeness to our interfaces (using the same sort code as we use in replies from WINS servers). This allows us to cope with ADS DCs that are down, and ensures we don't pick one that is on the other side of the country unless absolutely necessary. - recognise dnsRecords as binary when displaying them - cope with the realm not being configured in smb.conf (work it out from the LDAP server) - look at the trustDirection when looking up trusted domains and don't include trusts that trust our domains but we don't trust theirs. - use LDAP to query the alternate (netbios) name for a realm, and make sure that both and long and short forms of the name are accepted by winbindd. Use the short form by default for listing users/groups. - rescan the list of trusted domains every 5 minutes in case new trust relationships are added while winbindd is running - include transient trust relationships (ie. C trusts B, B trusts A, so C trusts A) in winbindd. - don't do a gratuituous node status lookup when finding an ADS DC (we don't need it and it could fail) - remove unused sid_to_distinguished_name function - make sure we find the allternate name of our primary domain when operating with a netbiosless ADS DC (using LDAP to do the lookup) - fixed the rpc trusted domain enumeration to support up to approx 2000 trusted domains (the old limit was 3) - use the IP for the remote_machine (%m) macro when the client doesn't supply us with a name via a netbios session request (eg. port 445) - if the client uses SPNEGO then use the machine name from the SPNEGO auth packet for remote_machine (%m) macro - add new 'net ads workgroup' command to find the netbios workgroup name for a realm (This used to be commit e358d7b24c86a46d8c361b9e32a25d4f71a6dc00)
2002-05-21debug classizedSimo Sorce1-0/+3
(This used to be commit ae5d24873ad0fb3df970cc9912e18e6a5067ae2d)
2002-04-10Moved definition of winbind username/password secrets into secrets.hTim Potter1-6/+0
(This used to be commit b618b5943d53f33e6f03d8d47cf87efc5e1ad3e5)
2002-02-15Winbind cleanup.Andrew Bartlett1-0/+1
This patch fixes the segfaults I introduced in the previous conneciton caching patch. It cleans up the connection cache a *lot* - in particular it adds significant robustness to the operation. If a the DC goes down, we no longer fail the next operation - the code checks if the connection died during one of its own operations on the socket, and restarts the conneciton as required. There is still a memory leak in here somewhere - but this code also cleans up a number of these. Also added is the abilty to sepecify the domain of the 'get around restrict anonymous' user that winbind uses. Andrew Bartlett (This used to be commit 92cbefdf2783bf9dbbb2179c1b2f7cdb802d84a9)
2002-01-30Removed version number from file header.Tim Potter1-2/+1
Changed "SMB/Netbios" to "SMB/CIFS" in file header. (This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
2002-01-11Always query the PDC for the list of trusted domains rather than interatingTim Potter1-17/+26
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)
2001-12-19added trusted realm support to ADS authenticationAndrew Tridgell1-0/+1
the method used for checking if a domain is a trusted domain is very crude, we should really call a backend fn of some sort. For now I'm using winbindd to do the dirty work. (This used to be commit adf44a9bd0d997ba4dcfadc564a29149531525af)
2001-12-11Modify winbindd to use authenticated user info from secrets.tdb when makingTim Potter1-0/+5
IPC$ connections to domain controllers. (This used to be commit 1217ef28a6c18c085fcb2eac3bf04866c166d959)
2001-12-11removed the start_ndx parameter from group enumerationAndrew Tridgell1-3/+2
I tried testing this by lowering the buffer size in cli_samr_enum_dom_groups() but that didn't work - I think this needs more looking into (This used to be commit 34328e30315e4b42087d0ee11ed0c3fb715bc250)
2001-12-11got rid of start_ndx from query_user_list()Andrew Tridgell1-3/+2
(This used to be commit 1c909afe76566807fb576c965eb869f98e72f2bd)
2001-12-10winbindd backends can now be marked "consistent" or "inconsistent"Andrew Tridgell1-2/+4
consistent backends (like ADS) always give correct primary group info, so we can play cache tricks to speed things up a lot inconsistent backends (like MSRPC) need to fetch stuff more often (This used to be commit 217c39f23282e20f96a61a0d5a2434b3f5f66a86)
2001-12-10moved the domain sid lookup and enumeration of trusted domains intoAndrew Tridgell1-0/+11
the backends at startup, loop until we get the domain sid for our primary domain, trying every 10 seconds. This makes winbindd handle a room-wide power failure better (This used to be commit 7c60ae59378be1b2af2e57ee3927966a29a797a5)
2001-12-09completely new winbindd cache infrastructureAndrew Tridgell1-1/+3
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)
2001-12-05moved the sequence number fetch into the backend, and fetch theAndrew Tridgell1-0/+3
sequence number via ldap when using ads (This used to be commit 9a084f0bb91883224ad44e2b76417d10c15cce42)
2001-12-05added very basic ads connection cacheingAndrew Tridgell1-0/+1
(This used to be commit 7de670cd15c1a87dd01ab22d74a7e6cbf5ae6673)
2001-12-05finally worked out how to do ldap lookups by binary blobs, so I canAndrew Tridgell1-5/+17
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)
2001-12-04added lookup_groups() to the ads backendAndrew Tridgell1-2/+3
winbindd/ADS can now do initgroups() (This used to be commit 43edeaca9f3a42699131939ed0d917111f57b678)
2001-12-04moved lookup_usergroups() into the backend structureAndrew Tridgell1-0/+5
(This used to be commit 689f45d2079d06b09947b2cdd314867df98c938d)
2001-12-04added a query_user backendAndrew Tridgell1-0/+7
fixed a winbindd crash when the group membership can't be looked up (This used to be commit 088f4cc5be4a1a38781e4d019146d53993ed8c6f)
2001-12-03changed query_dispinfo to query_user_listAndrew Tridgell1-3/+3
(This used to be commit 80010d80f93cfb32c53a1720c7564fb080846f35)
2001-12-03put sid_to_name behind the winbindd backend interfaceAndrew Tridgell1-0/+6
I spent quite a while trying to work out how to make this call via ldap and failed. I then found that MS servers seem use rpc for sid_to_name, and it works even when in native mode, I ended up just implementing it via rpc (This used to be commit 789833b44e342c0b5de463ed8f9b5f7474a99f27)
2001-12-03added name_to_sid to the backendAndrew Tridgell1-0/+5
(This used to be commit 816e40a51af80a7f703c0451304de406deab3dd8)
2001-12-03split winbindd_enum_dom_groups into the new backend structureAndrew Tridgell1-1/+4
also created winbindd_rpc.c which contains the functions that have been converted to the new structure. There will soon be a winbindd_ads.c for the ldap backend (This used to be commit e4ccc602ba65838646f2632120069f3274619dd9)
2001-12-01The beginnings of alternative backends for winbinddAndrew Tridgell1-1/+23
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)
2001-11-21Added transparent +ve caching for lookupname/lookupsid. -ve caching canJeremy Allison1-1/+1
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)
2001-10-19Fixed some memory leaks introduced by connection handling rewrite, as wellTim Potter1-1/+0
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)
2001-10-19Converted some more functions to create and dispose of a talloc context on aTim Potter1-0/+1
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)
2001-10-12Removed some unused code from the recent cleanup.Tim Potter1-10/+2
(This used to be commit 4f12df9fc569b73dcf037b476976cb3be47ac43f)
2001-10-05This is the start of a bit of a rewrite of winbindd's connection handling.Tim Potter1-13/+9
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)
2001-10-02Removed 'extern int DEBUGLEVEL' as it is now in the smb.h header.Tim Potter1-4/+0
(This used to be commit 2d0922b0eabfdc0aaf1d0797482fef47ed7fde8e)
2001-08-30merge from APPLIANCE_TNGGerald Carter1-0/+1
(This used to be commit 2af0a65e4c56e9361ee03286edcf26b5926b39e4)
2001-05-07Preliminary merge of winbind into HEAD. Note that this compiles and linksTim Potter1-18/+46
but I haven't actually run it yet so it probably doesn't work. (-: (This used to be commit 59f95416b66db6df05289bde224de29c721978e5)
2000-05-10in head as well ...Andrew Tridgell1-1/+1
renamed ntdom to winbind I think that using winbind in /etc/nsswitch.conf is better than ntdom (This used to be commit 80f85b5359c26dc26f8f88b984f27cfa4ac34e61)
2000-05-09brought the winbindd code into headAndrew Tridgell1-0/+106
this does not yet compile, but I'm working on that. (This used to be commit 3fb862531a4e78dca13d16d958517b16e5bdd4e2)
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