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2000-01-10I'm currently designing a new locking system (using a tdb database!)Andrew Tridgell3-27/+140
that will make us match NT semantics exactly and do away with the horrible fd multiplexing in smbd. this is some diag stuff to get me started. - added the ability to do read or write locks in clientgen.c - added a LOCK4 test to smbtorture. This produces a report on the server and its locking capabilities. For example, NT4 gives this: the same process cannot set overlapping write locks the same process can set overlapping read locks a different connection cannot set overlapping write locks a different connection can set overlapping read locks a different pid cannot set overlapping write locks a different pid can set overlapping read locks the same process can set the same read lock twice the same process cannot set the same write lock twice the same process cannot override a read lock with a write lock the same process can override a write lock with a read lock a different pid cannot override a write lock with a read lock the same process cannot coalesce read locks this server does strict write locking this server does strict read locking whereas Samba currently gives this: the same process can set overlapping write locks the same process can set overlapping read locks a different connection cannot set overlapping write locks a different connection can set overlapping read locks a different pid can set overlapping write locks a different pid can set overlapping read locks the same process can set the same read lock twice the same process can set the same write lock twice the same process can override a read lock with a write lock the same process can override a write lock with a read lock a different pid can override a write lock with a read lock the same process can coalesce read locks this server does strict write locking this server does strict read locking win95 gives this - I don't understand why! the same process cannot set overlapping write locks the same process cannot set overlapping read locks a different connection cannot set overlapping write locks a different connection cannot set overlapping read locks a different pid cannot set overlapping write locks a different pid cannot set overlapping read locks the same process cannot set the same read lock twice the same process cannot set the same write lock twice the same process cannot override a read lock with a write lock the same process cannot override a write lock with a read lock a different pid cannot override a write lock with a read lock the same process cannot coalesce read locks this server does strict write locking this server does strict read locking (This used to be commit 49637936b6e9478df248c4ef73d818870c73b597)
2000-01-10don't treat a packet as a oplock break unless it is a request, not aAndrew Tridgell1-1/+2
reply! (This used to be commit 45b8f1c92cf7ecae35240e72741e5ac952587c58)
2000-01-08extent smbtorture to test with both an exe file and a dat fileAndrew Tridgell1-37/+43
(This used to be commit dd2ce575047eb57288bff11669512132fd347fda)
2000-01-08fix a error in access_table revealed by the new deny test in smbtorture. We ↵Andrew Tridgell1-3/+5
now exactly match NT for normal files. We still don't match for *.exe files though (This used to be commit 3f7fea58e8da6d98acadaabf0498ea2e88ea5678)
2000-01-08cli_open() wasn't handling DENY_FCB or O_WRONLY correctly.Andrew Tridgell5-10/+9
After fixing that I needed to use O_RDWR instead of O_WRONLY in several places to avoid the silly bug in MS servers that doesn't allow getattrE on a file opened with O_WRONLY (This used to be commit e21aa4cb088f348139309d29c85c48c8b777cff5)
2000-01-08added a DENY test that tests deny mode handling. It produces a matrixAndrew Tridgell1-2/+86
of 324 lines (6*6*3*3) of all possible deny mode behaviour. This allows us to compare with NT. We currently don't match :) (This used to be commit 2071105b439e87cb1c7c3a8c1b2046441eb46270)
2000-01-08improved the error checkingAndrew Tridgell3-27/+86
(This used to be commit 2a152998a1489dead0edadb06f78b0ad6ede1a3a)
2000-01-08Fix minor typos in the yodl for smb.conf.5 and fix minor English problems :-)Richard Sharpe1-2/+2
(This used to be commit eeb9482f0816558f22e47b1ea4c4272453d467ac)
2000-01-08smbd/mangle.cJeremy Allison5-7/+15
smbd/negprot.c: Tidyup of static initializers. smbd/server.c: Fix -l option. Jeremy. (This used to be commit d120f22fefde21b38e43ea5ad0180bf27304d2eb)
2000-01-08Fixed deny mode bug :Jeremy Allison1-9/+9
: If a file is resident on NT and the first user opens it read/write with DENY_READ then a subsequent : attempt by a second user (running under Windows 95) to open it read/write DENY_NONE fails. : Under samba 2.0.5a the second open succeeds but the file is write only. Jeremy. (This used to be commit 974af581fe428fd0233c2516b16a5132b0e1b583)
2000-01-07fixed a commentAndrew Tridgell1-1/+1
(This used to be commit 32f29c490e6265c8a383ce771943f937c49bfabc)
2000-01-07the -i options are gone from nmbd and smbd - use the smb.confAndrew Tridgell2-18/+2
parameter "netbios scope" instead -i is still available in the command line utils, as these may be used to contact another scope (This used to be commit 9fd955409f535850c33af2493d4d2ae493933386)
2000-01-07netbios scope is a DOS_STRINGAndrew Tridgell1-1/+1
(This used to be commit e42b629baa15bf9328945d641d780fc4c7b3ffe0)
2000-01-07always restart nmbd and smbd when asked, even if they appear not to beAndrew Tridgell1-4/+2
responding. They could be stuck (This used to be commit 8728c0bc94743935cec28caa83d93833ea3aa6a6)
2000-01-07remove scope parameter here tooAndrew Tridgell1-3/+3
(This used to be commit c78deb1d229bd301be483a256f1fd2047cec6120)
2000-01-07added "netbios scope" docsAndrew Tridgell1-0/+8
(This used to be commit ccb6e36d65e48ae08585d8905b975e601bdfcb2b)
2000-01-07this looks like a big commit, but it isn't really :)Andrew Tridgell32-121/+90
This fixes our netbios scope handling. We now have a 'netbios scope' option in smb.conf and the scope option is removed from make_nmb_name() this was prompted by a bug in our PDC finding code where it didn't append the scope to the query of the '*' name. (This used to be commit b563be824b8c3141c49558eced7829b48d4ab26f)
2000-01-07don't use strcpyAndrew Tridgell1-1/+2
(This used to be commit bf9b1328c5843eb217eff4ca05645498de2def82)
2000-01-07don't require readlineAndrew Tridgell1-1/+13
(This used to be commit 2dbe70da8db548b3423c6c0de0f282fdf82f0fad)
2000-01-07- patch from Rusty to neaten up the code a bitAndrew Tridgell2-232/+109
- fixed a race condition in tdb_open() (This used to be commit 21d4882f64a65ee1786231eb55b7768bb44921fd)
2000-01-06Removed unneeded #define.Jeremy Allison1-2/+0
Jeremy. (This used to be commit c33b6d2aba63027408bd9895d2fedfc82f69a8f0)
2000-01-06Fixed spurious error message when doing a 'put' of an empty file.Jeremy Allison1-1/+4
Jeremy (This used to be commit 9ba8ad1d3d4559fdf6695a18c99e83a1d37c9ac4)
2000-01-06Generic wildcard matching fix from weidel@multichart.de.Jeremy Allison1-19/+80
Jeremy. (This used to be commit 8b790cf3e21dd415e1daba24f5eba219e824cdc4)
2000-01-06Re-added "dfree command" functionality that was described in the man pagesJeremy Allison3-1/+50
but was not in the code. Jeremy. (This used to be commit f4898a1f16a2dbc25d062b0088d6c589a34c93a0)
2000-01-06Fix for renaming directories on OS/2 server. Fix from John Janosik ↵Jeremy Allison1-1/+1
<jpjanosi@us.ibm.com>. Jeremy. (This used to be commit b3c0dd72339b2004684b1650c8f7832577bc44b0)
2000-01-05Moved check_plaintext_password() into smbd/chgpasswd.c from smbd/ipc.c.Jeremy Allison7-45/+54
configure configure.in include/config.h.in: Added <sys/un.h> autoconf code for Luke's UNIX domain sockets code. Jeremy. (This used to be commit 210d61db08136122f51a93428607fccd582c9e7d)
2000-01-05client/client.c: I18N fixes.Jeremy Allison3-100/+153
smbd/dir.c: Reformatting comments. smbd/ipc.c: New password change code for Win98. Jeremy. (This used to be commit 9e90122afd1b6a7cf38660fc3bc3aa8e526bf08b)
2000-01-05implemented talloc() as described on samba-technical. This fixes theAndrew Tridgell9-41/+171
lp_string() bug properly. we still need to add lp_talloc_free() calls in all the main event loops, I've only put it in smbd and nmbd thus far. (This used to be commit aa7f81552540f5dca2c146f5edd805611d5b390f)
2000-01-05lower the default hash size a bitAndrew Tridgell1-1/+1
(This used to be commit 51ed6e8cec47642641e6b26682fd6f25624b19ae)
2000-01-05use a minimal hash size in the unexpected packet database. A largeAndrew Tridgell1-1/+1
hash is only useful when we fetch by key, not when we use tdb_traverse() (This used to be commit e154f041e8ec8b1097d4a0c727c68d217effba34)
2000-01-04Added "crap" fix for rotating string buffers. (Increased to 20, added #define).Jeremy Allison1-4/+5
Andrew - please fix this properly when you have time :-). Jeremy. (This used to be commit 8515bdb39c603864246d3a4ff2349fa76b0bd86e)
2000-01-04using read_with_timeout(), min data size 16 bytes (DCE/RPC header), maxLuke Leighton1-1/+5
size of SMBtrans response, timeout of 10 seconds. read_data() _certainly_ doesn't work, as you don't know what size of the data is going to come back that needs to be fed back in the SMBtrans response. yes, oops :-) (This used to be commit 70d6f7635776bba98c9c09405eff6c2087dac590)
2000-01-04oops, must use read_data() not read(), as read() may only provideLuke Leighton1-2/+2
part of the data stream. read_data() is a wrapper to guarantee receiving exactly the requested number of bytes. (This used to be commit 90c27b7bffa9b2121eaed0e07931830c3ba308d7)
2000-01-04Fixed getgrent() recurse problem.Jeremy Allison1-8/+45
Jeremy. (This used to be commit b5420f6152d5df415231cb3fdf614542dbbd7db3)
2000-01-03simple mods to add msrpc pipe redirection. default behaviour: fall backLuke Leighton24-1239/+3542
to using internal msrpc code in smbd. (This used to be commit 8976e26d46cb991710bc77463f7f928ac00dd4d8)
2000-01-03added suppport for unexpected udp/138 packetsAndrew Tridgell6-333/+329
I also fixed up the lookup_pdc_name() code so that it now works, even with a NT server that insists on replying to udp/138. The method I used to match packets was to use the mailslot string as a datagram ID. The true dgm_id doesn't work as NT doesn't set it correctly. uggh. PS: Jeremy, I had to change your code quite a bit, are you sure this worked with a Samba PDC?? The code looked broken, it got the offsets wrong in the SMB portion of the packet and filled in the IP incorrectly. (This used to be commit 32f66f4ea63038cb4b3785bdf1762abdde076f5d)
2000-01-03ignore a few filesAndrew Tridgell3-1/+20
(This used to be commit 8767334d8a44db5cb8abf084d185dae6e32db062)
2000-01-03got rid of mem_manAndrew Tridgell7-857/+0
yamd is much better, and doesn't require any source code changes if you haven't seen yamd then take a look at http://www3.hmc.edu/~neldredge/yamd/ its excellent! (This used to be commit 25b13f8b79d648188036f027f45bc78ec117cc88)
2000-01-03the bulk of the unexpected packet handling code is in hereAndrew Tridgell1-0/+160
(This used to be commit 771f610f0d0223fea815771c9efe40d00e4817f4)
2000-01-03added the unexpected packet database (unexpected.tdb)Andrew Tridgell10-221/+252
this means "nmblookup -S" now always works, even with broken servers the database stores all unexpected replies and these can be accessed by any client. while doing this I cleaned up a couple of functions, and put in place a better trn_id generator. in most places the code got quite a bit simpler due to the addition of simple helper functions. I haven't yet put the code in to take advantage of this for pdc replies - that will be next. Jeremys pdc finding code will then work :) (This used to be commit 280e6359d36c9bc8dcded302f15c3a1db8e3feeb)
2000-01-03drop the alignment to 4 bytes - this makes tdb more space efficientAndrew Tridgell1-1/+1
and doesn't seem to affect performance (This used to be commit 1fb293732ed65deba6958000a9f6de7900e21f5c)
2000-01-03fixed active shares displayAndrew Tridgell1-2/+2
(This used to be commit b87d1442db86165d983007dd58647c88ac702abf)
2000-01-03don't close the database after each claim_connection()Andrew Tridgell1-2/+0
(This used to be commit d5ceb2972b65c261cfb04b6dcccb3ace9f2238a7)
2000-01-02updated docsAndrew Tridgell2-3/+7
(This used to be commit c199ec9543d0d84bd5ea29078887684f708c9637)
2000-01-02- added tdb_flags option to tdb_open()Andrew Tridgell12-67/+72
- added TDB_CLEAR_IF_FIRST flag to clear the database if this is the first attached process. Useful for non-persistent databases like our locking area (this will also make upgrades to new database layouts easier) - use lock_path() in a couple of places - leave connections database open while smbd running - cleaned up some tdb code a little, using macros for constants (This used to be commit 00e9da3ca577527db392aced62f02c69cfee8f4f)
2000-01-02show test result in ops/secAndrew Tridgell1-2/+2
(This used to be commit 88a146ab04d65fc306569044dc00907a374fac51)
2000-01-02- optimise tdb_store() a littleAndrew Tridgell1-7/+15
- prevent a free of an unallocated pointer (This used to be commit b35b5c63886823bb8b8d8c5c29ccc7b315a7de30)
1999-12-29Converted most of the functions in lib/util_str.c to smb_ucs2_t equivalents.Jeremy Allison8-468/+1388
Jeremy. (This used to be commit 1ba42aca2163c534f6be4e4a733604e3dffe0ed8)
1999-12-24a useful locking tester - it uses lots of simultaneous writersAndrew Tridgell1-0/+117
(This used to be commit 3b3fdd8661cc10057823be4c594e40ca615ca704)
1999-12-24fixed more locking bugs - all seems OK nowAndrew Tridgell2-42/+67
(This used to be commit 584537961b6134a50089d37328a21c617bc6547b)
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