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2000-04-28Ok - this is the *third* implementation of this (third time's the charm :-).Jeremy Allison1-13/+0
This implementation keeps all POSIX lock records in a separate in memory tdb database only known about in locking/posix.c. In addition, the pending close fd's are also held in a tdb which has an array of fd's indexed by device and inode. The walk-split code uglyness has been moved to posix.c from brlock.c, which is the only place that needs to know about it, and the extra functions hacked into brlock to expose internal state have been removed. This implementation passes smbtorture locktest4, the only thing I need to check now for completeness is what to do about lock upgrade/downgrades which Win32 allows under some *very* strange circumstances. Jeremy. (This used to be commit 3f655de1c764b9ee1472a111621d4317f19f624d)
2000-04-28Added info level 1005 to netsharegetinfo (is the share a DFS root)Shirish Kalele1-0/+1
Added dfs_server announcement in set_default_server_announce_type() (This used to be commit 99d07e13520b04d99999938d259d56fa65c8a8ea)
2000-04-27Ok - this is more subtle than it looks :-).Jeremy Allison1-1/+1
When a file is being closed, once it passes the fnum and tid tests then the locking context should be ignored when removing all locks. This is what is done in the brl close case, but when you have outstanding POSIX locks, then you cannot remove all the brl locks in one go, you have to get the lock list and call do_unlock individually. As this uses global_smbpid as the locking context, you need to make sure that this is set correctly for the specific lock being removed. I now do this by storing the smbpid in each entry in the unlock list returned from the query call. I removed the smbpid from fsp (not needed) and things seem ok (even with the stupid smbpid tricks that smbtorture plays :-). Jeremy. (This used to be commit 6baa96bb466915cc17e8cbad50254d6bd47b967b)
2000-04-27Fixed subtle unlocking bug when a file is closed. We need to store theJeremy Allison1-0/+1
smbpid used when a file was opened in the files_struct. Else we use the wrong global_smbpid when we are closing the file and trying to remove the brl locks - this causes the brl locks to be left when the file is closed as the samba_context check fails. Jeremy. (This used to be commit 2746e5602e493e5b022764b4b839eb4d2f14363b)
2000-04-27Did the rewrite Andrew wanted where all knowledge of POSIX locking isJeremy Allison1-3/+0
removed from the smbd/open.c code. We now use a dlink list of structures indexed by dev/inode to store all pending fd's for close. This could be rewritten to use lib/hash.c if this is discovered to be too slow in use. Andrew, please take a look and let me know if this is what you had in mind. Jeremy. (This used to be commit 0487841120a7584da9a2b83b9574562c415d7024)
2000-04-27Fixed crash bugs Andrew pointed out with LOCK4 smbtortureJeremy Allison1-1/+1
test. Was miscounting posix locks, plus was not taking into account the case where other_fsp == fsp in the 'move locks' case. DOH ! This code will be re-written anyway :-). Jeremy. (This used to be commit 5278ec016cb24d8263fe6e7c1d389f466270ef24)
2000-04-25Added the hard code :-).Jeremy Allison1-0/+12
HEAD should now map brl locks correctly into POSIX locks, including the really nasty case of large range unlock. There is a lot of pretty ASCII art in locking/brlock.c explaining exactly how this code works. If it is unclear, please ask me. Jeremy. (This used to be commit 135855dbd3b8934a49229b81646cd4469acba926)
2000-04-24Added the code that keeps fd's open across a close if there are other fsp'sJeremy Allison1-0/+2
open on the same dev/inode pair with existing POSIX locks. This is done at the smbd/open layer, so smbd just calls fd_close() and the transfer of any open fd's is done under the covers of fd_close(). When an fsp is closed and no other fsp's open on the same dev/inode pair have existing POSIX locks then all fd's associated with this fsp are closed. Now only the hard part of doing the POSIX range unlock code when read locks overlap remains for full POSIX/SMB lock integration.... Jeremy. (This used to be commit 1df48ed55ee303b6d84d7277fd79761cfe5f7052)
2000-04-24Now that fsp's are created on successful file open, the structure memberJeremy Allison1-1/+0
fsp->open is no longer needed (if an fsp pointer is valid, then it's open :-). NB for Luke, this patch also did not apply to TNG. TNG is not yet identical w.r.t file serving with HEAD. This makes it impossible for me to help maintain TNG. Please fix asap. lib/substitute.c: Removed unused variable (pidstr). Jeremy. (This used to be commit 389b700a26e8a308a0dff6fc038c38068aa0119a)
2000-04-16added fdprintf()Andrew Tridgell1-0/+10
this is like fprintf() but operates on a file descriptor combined with file_load_lines() this makes it really easy to get rid of the use of fopen() in Samba. (This used to be commit bd5cd502bf52164b95d7bfc026189e04988171db)
2000-04-16the fsp needs a jobid in it nowAndrew Tridgell1-2/+3
------------ The following series of commits are for the new tdb based printing backend. This completely replaces our old printing backend. Major changes include: - all print ops are now done in printing/*.c rather than scattered all over the place - system job ids are decoupled from SMB job ids - the lpq parsers don't need to be nearly so smart, they only need to parse the filename, the status and system job id - we can store lots more info about a job, including the full job name - the queue cache control is much better I also added a new utility routine file_lines_load() that loads a text file and parses it into lines. This is used in out lpq parsing and I also want to use it to replace all of our fgets() based code in other places. (This used to be commit 4973b7e276ca75dcb63ccb54687d17f87aede7c1)
2000-04-12Code to map tdb locks onto POSIX. Mainly placeholder code at the moment,Jeremy Allison1-4/+5
but the structure is done enough so that Andrew can look it over and give a yea/nay decision. Jeremy. (This used to be commit db96f83e34a139f47776fcbb5c1624fbf9d9943b)
2000-04-10got rid of the file_fd_struct structure completely.Andrew Tridgell1-22/+4
With the new br_lock() code we no longer need the fd multiplexing, which is great because it was really horrible :) Moved the dev, inode and delete_on_close elements into the fsp. A nice side effect is that this has greatly simplified open.c (This used to be commit c3b61b33272e7b164d3b3ac4777036848c262e93)
2000-04-05changed all the status code to ERROR_xxx instead of NT_STATUS_xx which areJean-François Micouleau1-0/+3
wrong in the spoolss case. fxed a bug in the job notify code (that's the polite answer), the truth is different: there is a bug in the NT spooler service, including SP6a and NT2K. changed the default lpcommand in the LPRNG case. J.F. (This used to be commit 396f73c11b29a47650b3243fef0825252a3cef9b)
2000-03-13include/smb.h:Jeremy Allison1-0/+3
smbd/negprot.c: smbd/reply.c: Fixes to recognise Win2k. param/loadparm.c: Put debug timestamp parameter back to correct default. smbd/nttrans.c: Fix to detect Win2k unicode bug with transact create. Jeremy. (This used to be commit bb100352ab2f98fab3978008d269920e03efcf6d)
2000-03-13oops ! forgot smb.h in last commitJean-François Micouleau1-0/+1
added info level 1 parsing code for addprinter(ex) J.F. (This used to be commit 4847f7b17b2d23e4efd4e7cae6bfcfc2319b9409)
2000-03-10Fixups for compiles with gcc flags -Wall -Wshadow -Wstrict-prototypes ↵Jeremy Allison1-30/+3
-Wpointer-arith -Wcast-qual Partially implemented rpc daemon redirect (needs more work). Jeremy. (This used to be commit a462191698fa589ceac4afd14c652adf699eccad)
2000-03-10you know, when you do a cvs commit, you _really_ expect it to actually work.Luke Leighton1-22/+29
this explains why j-f wasn't happy. (This used to be commit c51e38214a5323d0aa9b6dcd948a76ddc29f5305)
2000-03-10getprinter level 0: was to short, found most of the fields, undocumented,Jean-François Micouleau1-3/+12
undecoded, nothing in MSDN, but now it works :-) cleanup of error codes. fixed some dfs declarations function. J.F. (This used to be commit 87da4404aba29a2ebd999886e4c06958c96d3e05)
2000-03-09Big update moving the multi-pdu support from 2.0.x into HEAD for JFJeremy Allison1-0/+4
and the printer functions. Also tidied up some header includes and got the order right so you can now do a : make proto make clean make Jeremy. (This used to be commit 833cd9fba92e4ad5297b235d108dd2be8c17079b)
2000-03-08dded Microsoft Dfs services.Shirish Kalele1-0/+1
* added a new msdfs/ directory under source/ * added msdfs sources under this directory. * modified configure setup to add a --with-msdfs configure time option Modified Files: Makefile.in acconfig.h configure configure.in include/config.h.in include/includes.h include/proto.h include/smb.h include/smb_macros.h param/loadparm.c smbd/negprot.c smbd/nttrans.c smbd/process.c smbd/reply.c smbd/server.c smbd/trans2.c Added Files: include/msdfs.h msdfs/README msdfs/msdfs.c msdfs/msdfs_tdb.c msdfs/parse_dfs_map.c ---------------------------------------------------------------------- (This used to be commit 4684b4a188b54493dbe7f0de2909a8d3c5c3ebf9)
2000-02-25client/client.c:Jeremy Allison1-0/+12
libsmb/clientgen.c: Fixes for Win2k smbclient browsing. Other fixes implement smbpasswd -x user to delete users. Also allows swat to do the same. Jeremy. (This used to be commit 9f6ad046761adecafba59040baa3abc9f0959e65)
2000-02-18Fix for reporting file system attributes correctly.Jeremy Allison1-4/+11
Jeremy. (This used to be commit 801ed2389b97f921aa855513696d304c542fda04)
2000-02-07spoolss include definitionsJean-François Micouleau1-2/+2
J.F. (This used to be commit 853a1a3027dde7608027dc78f6e15789d5fc9152)
2000-02-041) added void* state argument to tdb_traverse. guess what! there wereLuke Leighton1-0/+14
two places i found where it was appropriate to _use_ that third argument, in locking.c and brlock.c! there was a static traverse_function and i removed the static variable, typecast it to a void*, passed it to tdb_traverse and re-cast it back to the traverse_function inside the tdb_traverse function. this makes the use of tdb_traverse() reentrant, which is never going to happen, i know, i just don't like to see statics lying about when there's no need for them. as i had to do in samba-tng, all uses of tdb_traverse modified to take the new void* state argument. 2) disabled rpcclient: referring people to use SAMBA_TNG rpcclient. i don't know how the other samba team members would react if i deleted rpcclient from cvs main. damn, that code's so old, it's unreal. 20 rpcclient commands, instead of about 70 in SAMBA_TNG. (This used to be commit 49d7f0afbc1c5425d53019e234d54ddf205c8e9a)
2000-02-03Busting up of source/include/smb.h into smaller pieces which can beTim Potter1-324/+63
#included by VFS modules without bringing in too much other junk. (This used to be commit 13a2cf80f65156e725a5716e62a4c44e70f5340f)
2000-01-26Second set of inline optimisation fixes from Ying Chen <ying@almaden.ibm.com>.Jeremy Allison1-0/+5
Stop makeing function calls for every use of skip_multibyte_char. This function is called several *million* times during a NetBench run :-). Jeremy. (This used to be commit e5a3deba46ea2d4cb49a6c4b73edd766fe8b5a5c)
2000-01-25First set of speed improvements from Ying Chen <ying@almaden.ibm.com>.Jeremy Allison1-0/+75
Inline several commonly used functions as macros. Jeremy. (This used to be commit fc0219c7cc4b83e6db17d5b3be70d74fd7971089)
2000-01-21made cvs main up-to-date with samba_tng, with addition of process id toLuke Leighton1-0/+2
msrpc loop-back interface. (This used to be commit adbf97c0a93149e17496b002ecc8ecdb3f360ed5)
2000-01-14damn, Solaris already has a "enum lock_type"Andrew Tridgell1-1/+1
changed it to "enum brl_type" (This used to be commit 6b9ee7662c7afa70f6b20889e6b0ae1dcd677f9f)
2000-01-13added Enosuchshare and a lock_type enumAndrew Tridgell1-0/+4
(This used to be commit 6927aa19052baba2dcfcdec7564dad1a17f4c562)
2000-01-03simple mods to add msrpc pipe redirection. default behaviour: fall backLuke Leighton1-0/+61
to using internal msrpc code in smbd. (This used to be commit 8976e26d46cb991710bc77463f7f928ac00dd4d8)
1999-12-22First cut at unicode sys_xx functions. Now to start moving upwards.....Jeremy Allison1-6/+10
Jeremy. (This used to be commit b5eb009cc3cfd1adc044e91911d59acdb54c30cb)
1999-12-21converted all our existing shared memory code to use a tdb databaseAndrew Tridgell1-0/+16
instead of either sysv or mmap shared memory or lock files. this means we can now completely remove locking_shm.c locking_slow.c shmem.c shmem_sysv.c and lots of other things also got simpler locking.c got a bit larger, but is much better compartmentalised now (This used to be commit e48c2d9937eea0667b8cd3332e49c06314ef31e7)
1999-12-21first cut at using the tdb code for the connections structure, theAndrew Tridgell1-12/+16
SWAT status page and smbstatus. It made the code _much_ simpler, I wish we'd done a database module a long time ago! (This used to be commit 4951755413c11d4c5b9af4699a6e622056d52433)
1999-12-13first pass at updating head branch to be to be the same as the SAMBA_2_0 branchAndrew Tridgell1-407/+425
(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
1999-12-12final part of "first" phase converting over to msrpc daemon architecture.Luke Leighton1-1/+1
done a minimal amout of clean-up in the Makefile, removing unnecessary modules from the link stage. this is not complete, yet, and will involve some changes, for example to smbd, to remove dependencies on the password database API that shouldn't be there. for example, smbd should not ever call getsmbpwXXX() it should call the Samr or Lsa API. this first implementation has minor problems with not reinstantiating the same services as the caller. the "homes" service is a good example. (This used to be commit caa50525220b0d0250fa139367593c2de2c12135)
1999-12-12delineation between smb and msrpc more marked. smbd now constructsLuke Leighton1-6/+1
pdus, and then feeds them over either a "local" function call or a "remote" function call to an msrpc service. the "remote" msrpc daemon, on the other side of a unix socket, then calls the same "local" function that smbd would, if the msrpc service were being run from inside smbd. this allows a transition from local msrpc services (inside the same smbd process) to remote (over a unix socket). removed reference to pipes_struct in msrpc services. all msrpc processing functions take rpcsrv_struct which is a structure containing state info for the msrpc functions to decode and create pdus. created become_vuser() which does everything not related to connection_struct that become_user() does. removed, as best i could, connection_struct dependencies from the nt spoolss printing code. todo: remove dcinfo from rpcsrv_struct because this stores NETLOGON-specific info on a per-connection basis, and if the connection dies then so does the info, and that's a fairly serious problem. had to put pretty much everything that is in user_struct into parse_creds.c to feed unix user info over to the msrpc daemons. why? because it's expensive to do unix password/group database lookups, and it's definitely expensive to do nt user profile lookups, not to mention pretty difficult and if you did either of these it would introduce a complication / unnecessary interdependency. so, send uid/gid/num_groups/gid_t* + SID+num_rids+domain_group_rids* + unix username + nt username + nt domain + user session key etc. this is the MINIMUM info identified so far that's actually implemented. missing bits include the called and calling netbios names etc. (basically, anything that can be loaded into standard_sub() and standard_sub_basic()...) (This used to be commit aa3c659a8dba0437c17c60055a6ed30fdfecdb6d)
1999-12-08ABOUT TIME!!!!!!!!Luke Leighton1-35/+33
damn, this one is bad. started, at least two days ago, to add an authentication mechanism to the smbd<->msrpc redirector/relay, such that sufficient unix / nt information could be transferred across the unix socket to do a become_user() on the other side of the socket. it is necessary that the msrpc daemon inherit the same unix and nt credentials as the smbd process from which it was spawned, until such time as the msrpc daemon receives an authentication request of its own, whereupon the msrpc daemon is responsible for authenticating the new credentials and doing yet another become_user() etc sequence. (This used to be commit 30c7fdd6ef10ecd35594311c1b250b95ff895489)
1999-12-05first version of msrpc agent redirector code. client-side only.Luke Leighton1-0/+11
(This used to be commit 5e5a1dceee0b6088822697284d3e0af04d197477)
1999-12-04cool! created higher-order function table for agent redirection.Luke Leighton1-0/+3
(This used to be commit 7bb2e55d0d3a00a97bba99ebed722a4adf84093c)
1999-12-04jeremy is going to hate me for this.Luke Leighton1-0/+6
created an "nmb-agent" utility that, yes: it connects to the 137 socket and accepts unix socket connections which it redirects onto port 137. it uses the name_trn_id field to filter requests to the correct location. name_query() and name_status() are the first victims to use this feature (by specifying a file descriptor of -1). (This used to be commit d923bc8da2cf996408194d98381409191dd81a16)
1999-12-04argh! you wouldn't believe what i had to do: use the mid (multiplex id)Luke Leighton1-0/+2
to redirect multiple socket-based connnections onto a single client state. argh! (This used to be commit 06390e792cd8aa57a91c3a3d1d267fd1bcdc17a1)
1999-12-03starting "connection reuse" system in smb-agent. added version numberLuke Leighton1-0/+3
which isn't actually used right now :-) (This used to be commit d54a64ae3ab7cdc1ac67fb49f7255e6a106d624e)
1999-12-01sys_select added one more argument (read, write selectors).Luke Leighton1-0/+8
(This used to be commit e4d92ff9dfc51735e6932748f66a7c20b2c1cb6a)
1999-11-19added \PIPE\browser plus experimental brsinfo command. you wouldn'tLuke Leighton1-1/+2
believe the XXXX that MIGHT be involved in getting nt5rc2 to join a samba domain... (This used to be commit 569babb3935950c1b64396955541abf276cc1d92)
1999-11-02dynamic mem allocation in enum dom groups and enum dom aliasesLuke Leighton1-0/+1
(This used to be commit baa789fabc45e62889755802fd8ec8c9191fe767)
1999-10-07- added rudimentary CAP_UNICODE support because i thought it was part ofLuke Leighton1-12/+14
a problem i was having. - added rudimentary CAP_STATUS32 support for same reason. - added hard-coded, copy-the-same-data-from-over-the-wire version of CAP_EXTENDED_SECURITY, which is a security-blob to encapsulate GSSAPI which encodes SPNEGO which is used to negotiate Kerberos or NTLMSSP. i have implemented NTLMSSP which negotiates NTLMv1 or NTLMv2 and 40-bit or 128-bit etc. i have implemented NTLMv1 / 40-bit. *whew*. (This used to be commit e5b80bd2f76fda70e41e4a9007eb035dab92ed8e)
1999-09-15#defines for port 445 to SMB_PORT2Luke Leighton1-0/+1
(This used to be commit a8d4560e0064a67a234eae89a564b79d2426d9a9)
1999-07-22Moved a whole bunch of macros out of smb.h and into their own #includeTim Potter1-122/+3
file. (This used to be commit bf61fdace8cdf71dc3ab40795498a8bfd0d3b9a0)
generated by cgit (git 2.34.1) at 2024-12-05 01:44:32 +0000