Age | Commit message (Collapse) | Author | Files | Lines |
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(This used to be commit 7d0f9258589c2856dbc54a10ee35c26201d16f41)
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(This used to be commit 17d3c3a14885a42889d69459e7b3af7040a45499)
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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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smbd/notify.c. All the data structures are now private to that
module.
this is in preparation for Linux kernel support for change notify
(coming soon to a CVS tree near you)
(This used to be commit 1bb0aad4f66dbfa2d0f767ea90f926affff20b17)
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I used a trick where CAP_LEASE isn't claimed until it is needed. This
means we avoid a system call per setreuid(), and never call capset()
unless a user tries to get a oplock on a file that they don't own
(This used to be commit afa98d511f70f455d599c3a36dd25e49fe74ac09)
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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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stuff.
J.F.
(This used to be commit 1871d4a3f64401f9a6f749ce26d1715e3bcdeac3)
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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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sincerely hope :-). Thanks elrond !
Jeremy.
(This used to be commit 0d59e8c6bf49e06f11b386f9d805474771365f52)
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place to do this, not in smbd/passwd.c
Please don't change this without asking first, I have run this past
Andrew so talk to him (I'm on vacation next week).
I also removed the g_newXXX macros. There are essentially a private C extension,
not used anywhere else in the code, and add no functionality over malloc(XX)
and make the code harder to understand (everyone knows what malloc does).
Jeremy.
(This used to be commit e1b1b6fb6794ba02e1fea510a981fa0ce0d12b58)
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and if you have unix realname=yes, you get the gecos name when locking the
station.
J.F.
(This used to be commit b5ad24ae0b15643df5832e2369fb4e43c98a1359)
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(This used to be commit 70dcc791b45ac64fc536ef449e4e6b53b2b68fd4)
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jeremy, the intent is to call se_access_check() with usr-sid, grp-sid,
array-of-group-rids (but array-of-group-sids would do).
please do look at smbd/lanman.c's api_NetWkstaGetInfo, it will show you
that we really do need to store the entire NET_USER_INFO_3 structure.
then again, api_NetWkstaGetInfo is only used by win9x so who cares :)
(This used to be commit bd34f652390adc32c4959d164c628687f526d977)
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not just undercut work in progress, thank you.
(This used to be commit 86d440a88c948727bfcfedc694c52c58f9687d8b)
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to make "printer driver file" a share parameter. This fits better with
the new NT printing subsystem.
Jeremy.
(This used to be commit 7afb68461f3938a647a6c48689293af8ed36ccb7)
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there (yet)
as there is no infrastructure for it. Replaced it with a dynamic array
of group SIDs plus a user.
passdb/passdb.c: Added setup_user_sids() function. This is where the lookup should be done,
eventually calling winbind.
smbd/password.c: Changed to call setup_user_sids(). Removed spurious DEBUG(0) statements.
smbd/reply.c: Removed extra parameter to register_vuid().
Jeremy.
(This used to be commit 425f4ad9a5e0e7d49620276100ade7a0cae47011)
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register_vuid fills it with constructed info.
(This used to be commit b1889e4334012b1b2caa604b859da4271509fc87)
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- added autoconf test for HAVE_KERNEL_OPLOCKS_LINUX
(This used to be commit 0368f68529a9244663c199068e95d1a1d93152fa)
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to prevent builkd breaking.
Jeremy.
(This used to be commit 6c7adeab0f92844ecefbcb923d0d4763d4c3eaa5)
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Jeremy.
(This used to be commit 341d07c516865bdd9be99f98cd0754d12b25f9c0)
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Jeremy.
(This used to be commit 34b63896ab1543936d6b9b382ef6727a161b6bf2)
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"no driver" issue. I'm banging my head against comparitive packet
dumps right now...
Jeremy.
(This used to be commit 03cd4aa1443acd958593f37c61ff9c90a43c660b)
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we were being bitten by uint16/uint32 mixups
(This used to be commit 1d37f76953534f7bf9d8890dda30c7e00cbb024c)
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(This used to be commit e00c162f72303d94854c6033c1f91a1d7b9e0a27)
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This is *horrible* code :-(.
Jeremy.
(This used to be commit ac383bb765ea606fc1105aa91470fcdf453d9335)
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Jeremy.
(This used to be commit 3cdcfa6325b9cd2d7f7c90c4b2d1c6ec73fc2f6d)
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Added some frees needed to stop memory leaks.
Jeremy.
(This used to be commit eba31e4e802120c9eb8c4688f521b4de9cb91f5c)
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Added patches for random -> sys_random.
Added set_effective_xxx patches for AFS code.
Memory allocation changes in spoolss code.
Jeremy.
(This used to be commit c2099cfb033c2cdb6035f4f7f50ce21b98e1584d)
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on this bloody CVS link....
Jeremy.
(This used to be commit 864e7bde0e804edbb2425b9c4c7ff271553f8169)
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Jeremy.
(This used to be commit f09c53f6b15e96ab1d306c044cbdcd086006c977)
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Domain SID is saved in secrets.tdb upon joining domain.
Added "Authenticated Users" and "SYSTEM" well-known SIDs (under
NT Authority).
(This used to be commit 7710b4f48d3e8532df5e37f99a779758f750efdb)
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(This used to be commit 62271c30f415cad71aea9edfd578f0b7ab42fb42)
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(This used to be commit 82e47e268ca33dd7e692c5e6d0571428307b5287)
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(This used to be commit 9f02ed6ccf17c60386d19592fa2585987c768153)
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#ifdef'd driver-code out with define RELIES_ON_SMBD_SPECIFIC_CODE because
spoolssd doesn't link with smbd/*.c (find_service("print$") is not
possible).
(This used to be commit 726c359d1d9f1fc8227ca920c888d2f040170e0b)
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this needed some fixes in tdb_unpack(). Tim, you'll need to update
(This used to be commit 9422719ab4c35e4ce3199b62dd632433bf391283)
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(This used to be commit 06cd46b0ec10b32af54edd8256d2fdbec45e1371)
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(This used to be commit f9f2a04fdb7b2af1cfe5bf26ec6f0d955ea948b9)
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Fixed trans2 calls on IPC$ to let dfs referral calls through.
(This used to be commit e0965a80bdca5239886b11ef55dc29fed261bfc0)
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(This used to be commit d38092d5a6ca10a4d52214a88f0b99f5922bd108)
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got rid of the forms, drivers and printers files in the nt drivers
directory and instead use a single tdb
note that this is _not_ all finished.
(This used to be commit 06763d1ec2fafc42f8ee3f36f0aeacceb3a7109d)
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on the samba server.
(This used to be commit 15e7d8f6c5cddf6ce409ee2505744250d181ec34)
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buffer size to exact size of incoming data to prevent read overruns into slop
space.
Jeremy.
(This used to be commit aa1a4f46da9584240cd6cee6fb652aa73e77015c)
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- what a concept :-). All this code will be replaced with TNG stuff anyway,
so not a big deal....
Jeremy.
(This used to be commit b090cff4b5fcdef01fc553e6359627bb2285d68e)
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(This used to be commit a70c7b9aeff737a807f2348c219aa815705e4218)
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servers. Very intuitive.
Removed the dfs map parsing code and tdb maintenance code (files
msdfs/parse_dfs_map.c & msdfs/msdfs_tdb.c), dfs map loading and unloading
calls (param/loadparm.c smbd/server.c).
Added code to display msdfs format symlinks as directories in a
transact2_findfirst/findnext. (smbd/trans2.c)
Modified msdfs/msdfs.c to use the msdfs symlinks to
create dfs referrals.
Changed msdfs/README to reflect new operability.
(This used to be commit 6803d2574fab9e5931786d5c9aa5dc5867bb5f05)
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Also added prs_xx error return checks to new code in rpc_parse/parse_reg.c
Jeremy.
(This used to be commit a148cb996297ed34342660f82ef0e66773d40500)
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the buffer
(This used to be commit 725889869ca2eb66000efe8a77cde52d9737a814)
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(This used to be commit 7722d248ac0b05e74e4f621e70bb71027a9cd845)
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