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it doesn't map to posix locks yet, that will come later.
(This used to be commit 7f2a493095887cb0aae915ac36b9cded71d3a7a7)
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we now don't pass the lock type at all for unlocks.
I was surprised to discover that NT totally ignores the lock type in
unlocks. It unlocks a matching write lock if there is one, otherwise
it removes the first matching read lock.
(This used to be commit 1bbc1ce18b8ccb92b5a78ee648539a591a452118)
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(This used to be commit 6927aa19052baba2dcfcdec7564dad1a17f4c562)
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(This used to be commit 671e52cec2f254a11f9dcef9ef692afa3b86c679)
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as SMB_OFF_T, we need to do some autoconf changes to generate a 64 bit
int whenever possible (eg. long long on 32 bit i386)
(This used to be commit 09dbe8bccec244c8ea0893a7d8ca4fe85d5420f7)
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(This used to be commit 67b7b2a5a68fd22222bd54771c779f752ff59917)
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Jeremy.
(This used to be commit 465c5a830827b82f0535d4507b3432c2df6de658)
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Jeremy.
(This used to be commit 95d37a1d25d56316c80eec54aea1f358cd621d4c)
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Jeremy.
(This used to be commit b0a5ba9e01e71a64c7e693b6bf3f9bd499d3e095)
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Jeremy.
(This used to be commit 6b61f2fe66a62082fdab998ec7bbb1184b9583d7)
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Jeremy.
(This used to be commit 20d72e8959fc800836369e4c970f7cb84b95ac9a)
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Jeremy.
(This used to be commit f5fedf80bce84dba1468631202337077511bcd25)
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is *missing* from samba cvs main, therefore it is set to all zeros.
this will cause, amongst other things, administrator-changing-user-passwords,
and setting up new accounts, to fail, as the user's password can only be
decoded with the session key (in this case, the administrator's usr sess key).
it's never a perfect world, is it?
(This used to be commit 3362fcdfa492cfd1d9d4ec35ef2108192302b984)
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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)
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reply!
(This used to be commit 45b8f1c92cf7ecae35240e72741e5ac952587c58)
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(This used to be commit dd2ce575047eb57288bff11669512132fd347fda)
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now exactly match NT for normal files. We still don't match for *.exe files though
(This used to be commit 3f7fea58e8da6d98acadaabf0498ea2e88ea5678)
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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)
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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)
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(This used to be commit 2a152998a1489dead0edadb06f78b0ad6ede1a3a)
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smbd/negprot.c: Tidyup of static initializers.
smbd/server.c: Fix -l option.
Jeremy.
(This used to be commit d120f22fefde21b38e43ea5ad0180bf27304d2eb)
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: 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)
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(This used to be commit 32f29c490e6265c8a383ce771943f937c49bfabc)
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(This used to be commit e42b629baa15bf9328945d641d780fc4c7b3ffe0)
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responding. They could be stuck
(This used to be commit 8728c0bc94743935cec28caa83d93833ea3aa6a6)
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(This used to be commit c78deb1d229bd301be483a256f1fd2047cec6120)
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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)
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(This used to be commit bf9b1328c5843eb217eff4ca05645498de2def82)
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(This used to be commit 2dbe70da8db548b3423c6c0de0f282fdf82f0fad)
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- fixed a race condition in tdb_open()
(This used to be commit 21d4882f64a65ee1786231eb55b7768bb44921fd)
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Jeremy.
(This used to be commit c33b6d2aba63027408bd9895d2fedfc82f69a8f0)
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Jeremy
(This used to be commit 9ba8ad1d3d4559fdf6695a18c99e83a1d37c9ac4)
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Jeremy.
(This used to be commit 8b790cf3e21dd415e1daba24f5eba219e824cdc4)
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but was not in the code.
Jeremy.
(This used to be commit f4898a1f16a2dbc25d062b0088d6c589a34c93a0)
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<jpjanosi@us.ibm.com>.
Jeremy.
(This used to be commit b3c0dd72339b2004684b1650c8f7832577bc44b0)
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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)
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smbd/dir.c: Reformatting comments.
smbd/ipc.c: New password change code for Win98.
Jeremy.
(This used to be commit 9e90122afd1b6a7cf38660fc3bc3aa8e526bf08b)
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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)
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(This used to be commit 51ed6e8cec47642641e6b26682fd6f25624b19ae)
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hash is only useful when we fetch by key, not when we use
tdb_traverse()
(This used to be commit e154f041e8ec8b1097d4a0c727c68d217effba34)
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Andrew - please fix this properly when you have time :-).
Jeremy.
(This used to be commit 8515bdb39c603864246d3a4ff2349fa76b0bd86e)
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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)
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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)
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Jeremy.
(This used to be commit b5420f6152d5df415231cb3fdf614542dbbd7db3)
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to using internal msrpc code in smbd.
(This used to be commit 8976e26d46cb991710bc77463f7f928ac00dd4d8)
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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)
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(This used to be commit 8767334d8a44db5cb8abf084d185dae6e32db062)
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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)
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(This used to be commit 771f610f0d0223fea815771c9efe40d00e4817f4)
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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)
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