Age | Commit message (Collapse) | Author | Files | Lines |
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(This used to be commit 1b3123df48ca586b3d9c86a152354690836f6beb)
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in a tdb.
Jeremy.
(This used to be commit 058ae6b58f61ef46013dd076af3a84de5fbaaab1)
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Ensure make_conection() can only be called as root.
Jeremy.
(This used to be commit 8d23a7441b4687458ee021bfe8880558506eddba)
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(This used to be commit 2d0922b0eabfdc0aaf1d0797482fef47ed7fde8e)
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(This used to be commit a95943fde0ad89ae3f2deca2f7ba9cb5ab612b74)
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that oplock break messages get priority over incoming client messages.
Jeremy.
(This used to be commit 1779f6a223dad87c3b8451d09b9808b46495a8b6)
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This may have bearing on the Solaris fcntl spin bug.
Jeremy.
(This used to be commit 0f676202529cbfead629d2c228b7d5abc2dff7d6)
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Don't delete a share mode that failed to remove the oplock (doh!),
just set the oplock entry to zero....
Jeremy.
(This used to be commit fe4aa720181a43f7a636ca029680fab0c836b968)
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link from Seattle is having problems.
I've added 3 things here to work on the fcntl spin
problem.
1). Check *all* tdb return codes... :-).
2). If we're asking ourselves to break an oplock, and we can't
find a fsp pointer that matches the entry, this is a *logic bug*
and we should abort and panic so someone with gdb can pick up
the pieces.
3). After we've broken an oplock, ensure that the entry itself
has been removed, and if not remove it ourselves. This should
not be neccessary in a correctly working environmen,t, but will
provide an added layer of robustness in error situations.
4). I hate german keyboards :-) :-).
Jeremy.
(This used to be commit 1c94fa80646f9e31377fbb41332fe4780f550cab)
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instead of a define
(This used to be commit e2ecff419fdc0a0dc7551b33b377dc11061ef2a3)
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cleaned on clients abending connections. Thanks Andrew !
Jeremy.
(This used to be commit 1b3977c5367a0b713b194f369abd9872ae01ac2a)
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we already have space for this we just need to understand the length correctly).
Jeremy.
(This used to be commit 19145bae720bbcc32dcab380c62a33d1f0e3eef0)
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RPC code to merge with new passdb code.
Currently rpcclient doesn't compile. I'm working on it...
Jeremy.
(This used to be commit 0be41d5158ea4e645e93e8cd30617c038416e549)
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change to default break response time of 10ms -> 0ms.
Jeremy.
(This used to be commit 541c7df16fff03f98c253a46b501574cafb4469f)
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a byte range lock (write lock only, but Win2k breaks on read lock also so I
do the same) - if you think about why, this is obvious. Also fixed our client
code to do level II oplocks, if requested, and fixed the code where we would
assume the client wanted level II if it advertised itself as being level II
capable - it may not want that.
Jeremy.
(This used to be commit 213cd0b5192307cd4b0026cae94b2f52fb1b0c02)
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through the VFS. All file access/directory access code in smbd should now
go via the vfs. Added vfs_chown/vfs_chmod calls. Still looking at vfs_get_nt_acl()
vfs_set_nt_acl() call API design.
Jeremy.
(This used to be commit f96625ec124adb6e110dc54632e006b3620a962b)
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handling in Samba. This was needed due to several limitations and
races in the previous code - as a side effect the new code is much
cleaner :)
in summary:
- changed sys_select() to avoid a signal/select race condition. It is a
rare race but once we have signals doing notification and oplocks it
is important.
- changed our main processing loop to take advantage of the new
sys_select semantics
- split the notify code into implementaion dependent and general
parts. Added the following structure that defines an implementation:
struct cnotify_fns {
void * (*register_notify)(connection_struct *conn, char *path, uint32 flags);
BOOL (*check_notify)(connection_struct *conn, uint16 vuid, char *path, uint32 flags, void *data, time_t t);
void (*remove_notify)(void *data);
};
then I wrote two implementations, one using hash/poll (like our old
code) and the other using the new Linux kernel change notify. It
should be easy to add other change notify implementations by creating
a sructure of the above type.
- fixed a bug in change notify where we were returning the wrong error
code.
- rewrote the core change notify code to be much simpler
- moved to real-time signals for leases and change notify
Amazingly, it all seems to work. I was very surprised!
(This used to be commit 44766c39e0027c762bee8b33b12c621c109a3267)
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I had to modify sys_select() to not loop on EINTR. I added a wrapper
called sys_select_intr() which gives the old behaviour.
(This used to be commit b28cc4163bc2faaa80c5782fc02c8f03c410cdeb)
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(This used to be commit 3253085d9883a181c04b9c9ecf7d0ccdfbcee88d)
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modular form. In this pass I added oplock_irix.c and added a "struct
kernel_oplocks" that describes a kernel oplock implementation.
(This used to be commit b5ceab810292602ea9a81696c20a781c16b706c2)
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(This used to be commit 70dcc791b45ac64fc536ef449e4e6b53b2b68fd4)
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(This used to be commit 6b888d600d95e2595c3f79494edcc55e88e2980d)
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- added autoconf test for HAVE_KERNEL_OPLOCKS_LINUX
(This used to be commit 0368f68529a9244663c199068e95d1a1d93152fa)
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this adds "#define OLD_NTDOMAIN 1" in lots of places. Don't panic -
this isn't permanent, it should go after another few merge steps have
been done
(This used to be commit 92109d7b3c06f240452d39f669ecb8c9c86ab610)
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of doing a system call every time we want to just get our pid.
Jeremy.
(This used to be commit 148628b616b5c29ba6340d65fc3ddbcabba6e67a)
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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)
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assumption that we have one socket everywhere
while doing so I discovered a few bugs!
1) the clientgen session retarget code if used from smbd or nmbd would
cause a crash as it called close_sockets() which closed our main
socket! fixed by removing close_sockets() completely - it is unnecessary
2) the caching in client_addr() and client_name() was bogus - it could
easily get fooled and give the wrong result. fixed.
3) the retarget could could recurse, allowing an easy denial of
service attack on nmbd. fixed.
(This used to be commit 5937ab14d222696e40a3fc6f0e6a536f2d7305d3)
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handling to printing/printing.c
most of this was just replacing things like fsp->fd_ptr->fd with fsp->fd
the changes in open.c are quite dramatic. Most of it is removing all
the functions that handled the fd multiplexing
(This used to be commit d1827a3648009fd0a0d165055015d9aeda7a1037)
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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)
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(This used to be commit 453a822a76780063dff23526c35408866d0c0154)
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(This used to be commit e4d92ff9dfc51735e6932748f66a7c20b2c1cb6a)
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this....
Jeremy.
(This used to be commit 5287f3d19b7d8e76970f1ce1abfd95b7341434e5)
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aclocal.m4: Added AC_LIBTESTFUNC.
configure.in: Fixed -lsecurity -lsec problems.
client.c: dos_ fixes.
groupdb/aliasunix.c: Dead code removal.
include/includes.h: Added default PRINTCAP_NAME.
lib/genrand.c: dos_ fixes.
lib/replace.c: Added strtoul.
lib/system.c: dos_ fixes.
lib/util.c: dos_ fixes.
lib/util_sid.c: Signed/unsigned fixes.
lib/util_str.c: removed bad const.
locking/locking_slow.c: dos_ fixes.
printing/printing.c: dos_ fixes.
rpc_server/srv_samr.c: Dead code removal.
rpc_server/srv_sid.c: global_myworkgroup defined with wrong size AGAIN !
smbd/dir.c: dos_ fixes.
smbd/open.c: dos_ fixes.
smbd/oplock.c: dos_ fixes.
smbd/reply.c smbd/server.c smbd/service.c smbd/uid.c: dos_ fixes.
Jeremy.
(This used to be commit 6acb4b68f68d516e2ac3c47e500f5600d653435e)
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Jeremy.
(This used to be commit 252dd8b8929adbdff9917395d4f8caad2d7882b2)
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(which is not the case with open directories).
Jeremy.
(This used to be commit c154b1601f5891d664fc538ec8874fa8ef2061e6)
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Tidied up some of the mess (no other word for it). Still doesn't
compile cleanly. There are calls with incorrect parameters that
don't seem to be doing the right thing.
This code still needs surgery :-(.
Jeremy.
(This used to be commit 18ff93a9abbf68ee8c59c0af3e57c63e4a015dac)
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script/installman.sh: Make installman ignore ROFF argument if it is "".
smbd/oplock.c: Move location of oplock test file to lockdir.
Jeremy.
(This used to be commit 6c25a3314243997508b0b2da4bfa10bb979e9c10)
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Jeremy.
(This used to be commit 4ca71c90985b1c88d92bdd0f9079a4afc263dc46)
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UNIXWARE.
groupdb/aliasdb.c groupdb/aliasfile.c groupdb/groupfile.c: Don't use snprinf, use slprintf.
include/includes.h: Fix YP problem.
include/smb.h: Fix ZERO_STRUCTP.
lib/util_sock.c: Added strerror() in debugs.
passdb/ldap.c: Don't use snprinf, use slprintf.
rpc_client/cli_lsarpc.c rpc_client/cli_pipe.c rpc_parse/parse_sec.c rpc_server/srv_pipe.c: Don't use snprinf, use slprintf.
script/installman.sh: DGUX changes.
smbd/open.c smbd/oplock.c: Fixed gcc warnings.
web/swat.c: Changes USER to SWAT_USER.
(This used to be commit 4c2b5a00983501e5d4aad1456ba8b5ab0dfd9b4c)
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MS client doesn't respond to a oplock break request then we might try
resending the request.
This morning Sues Win95 machine had this problem (thus forcing me to
do something about it!). When starting winword her box refused to
answer an oplock break request. I have added code to resend the oplock
break request up to 3 times at 10 second intervals before killing the
socket.
of course, as soon as I did this her box started to behave again so I
haven't been able to tell if this fix actually works, but it can't be
worse than dropping the socket immediately.
(This used to be commit a1c4d8351b9171416693e6d7a9045bdce9217edb)
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include/includes.h: Fix crypt prototype on RedHat Linux.
smbd/fileio.c: Fix mmap bug found by WinCE client.
smbd/ipc.c: Fix WinCE wierdness with pipes being opened as \server\pipe\lanman
smbd/password.c: Fix encrypted null passwords.
Jeremy.
(This used to be commit 475992730c0ecbf31c09b3518df2f0354cec61da)
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(This used to be commit 8b9c0bad889d4f26987d87c54b4d8bf102af1744)
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param/loadparm.c:
smbd/oplock.c: Allow kernel oplocks to be turned off in the smb.conf file.
smbd/server.c: Move init_structs() to after the smb.conf file is loaded - preparation
for making a "max open files" parameter.
Jeremy.
(This used to be commit 6a261517a09b005f502a37941431308fa8bf2c5c)
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Changes to get Samba to compile cleanly with the IRIX compiler
with the options : -fullwarn -woff 1209,1174 (the -woff options
are to turn off warnings about unused function parameters and
controlling loop expressions being constants).
Split prototype generation as we hit a limit in IRIX nawk.
Removed "." code in smbd/filename.c (yet again :-).
Jeremy.
(This used to be commit e0567433bd72aec17bf5a54cc292701095d25f09)
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Added $(PROGS) $(SPROGS) as targets for make clean.
acconfig.h: Added HAVE_IRIX_SPECIFIC_CAPABILITIES.
configure.in: Added sys/capability.h header check.
Added function checks for srandom random srand rand.
Added HAVE_IRIX_SPECIFIC_CAPABILITIES test.
includes.h: Added #include <sys/capability.h>.
ntdomain.h: Moved struct acct_info into here from smb.h
smb.h: Added KERNEL_OPLOCK_CAPABILITY define.
Moved enum action_type into rpcclient.h
Moved struct cli_state into client.h
Moved struct nt_client_info, struct tar_client_info, struct client_info
into rpcclient.h
lib/genrand.c: Changed to use sys_random() & friends.
lib/smbrun.c: Lose capabilities after fork.
lib/system.c: Added set_process_capability(), set_inherited_process_capability()
sys_random(), sys_srandom().
lib/util.c: Added Ander's EFBIG lock check to fcntl_lock for 64 bit access to an
32 bit mounted NFS filesystem.
nmbd/nmbd.c: Changed to use sys_random() & friends.
nmbd/nmbd_browsesync.c: Changed to use sys_random() & friends.
passdb/ldap.c: Missed one pdb_encode_acct_ctrl call.
passdb/passdb.c: Changed to Ander's code for ' ' characters.
passdb/smbpass.c: Added Ander's code to reset ACB_PWNOTREQ.
script/mkproto.awk: Added 'long' to prototypes.
smbd/chgpasswd.c: Lose capabilities after fork.
smbd/open.c: Do the mmap *after* the kernel oplock.
smbd/oplock.c: Removed stub code from kernel oplock path.
Added set_process_capability(), set_inherited_process_capability() calls.
smbd/reply.c: Initialize count = 0, offset = 0.
smbd/server.c: Added set_process_capability(), set_inherited_process_capability() calls.
tests/summary.c: Ensure we have RANDOM or RAND.
utils/smbpasswd.c: Added Ander's code to reset ACB_PWNOTREQ.
utils/torture.c: Changed to use sys_random() & friends.
Jeremy.
(This used to be commit e8be306f23963ac00b1a383ebe0cc1421529fb02)
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smbpasswd changes. Not exactly the same as his code - several
changes.
Jeremy.
(This used to be commit e96747a8e3b9ea5a79c4258e55d7e8f3bf0bf193)
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in Makefile before compiling & checking in :-).
Jeremy.
(This used to be commit 05fb3c82a57549fba74016eae31b53de30417b3c)
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when creating oplock test file.
smbd/server.c: Check for existance of kernel oplocks before
becoming a daemon.
Jeremy.
(This used to be commit b42779e17e754d4a2f75904e2187c9209e0a53f0)
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on a machine that supports them in autoconf.
Move various functions out of lib/util.c into smbd/process.c
and smbd/oplock.c where they belong.
Jeremy.
(This used to be commit c3c5e13f85c97939746070132dad941e79c546fb)
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The ./configure & build now seem to work ok.
Jeremy.
(This used to be commit 7c1a5ed1c2a55543d3f3c8bbd38e6c9c35b80390)
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