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fix trans2 and nttrans secondary packet processing. We were being too strict checking
the incoming packet (by 1 byte).
Jeremy.
(This used to be commit 3eea1ff4b7)
pulling back all recent rpc changes from trunk into
3.0. I've tested a compile and so don't think I've missed
any files. But if so, just mail me and I'll clean backup
in a couple of hours.
Changes include \winreg, \eventlog, \svcctl, and
general parse_misc.c updates.
I am planning on bracketing the event code with an
#ifdef ENABLE_EVENTLOG until I finish merging Marcin's
changes (very soon).
(This used to be commit 4e0ac63c36)
"allocation roundup size", by default set as 1Mb. From
advice by BlueArc about Windows client behaviour. VC++
people can set this to zero to turn it off.
Jeremy.
(This used to be commit 833ca10177)
idea, and aparently improved performance in some circumstances, but it
breaks the VC++ compiler :-(. Not cool. Fix bug #2146.
Jeremy.
(This used to be commit b9f147634d)
only care about failing with ACCESS_DENIED if we can't delete
with DELETE access requested. All other errors will be processed
as normal.
Jeremy.
(This used to be commit 360800592c)
to a WXPSP2 client we must do permission checking in userspace first
(this is a race condition but what can you do...). Needed for bugid #2227.
Jeremy.
(This used to be commit da23577f16)
functions so we can funnel through some well known functions. Should help greatly with
malloc checking.
HEAD patch to follow.
Jeremy.
(This used to be commit 620f2e608f)
value is only valid on the initial trans/trans2/nttrans request,
so if there are secondary requests we can't read it from them. Read
it from the initial request and pass as a parameter for those functions
that need it.
Jeremy.
(This used to be commit e007845e67)
to connection struct entries (as they should have been from
the start). Jerry, once you've cut over to 3.0.4 release
branch I'll add this to 3.0 also.
- Jerry cut over :-).
Jeremy.
(This used to be commit 578a508509)
because someone changed it in all other places too
- fix quotas support from windows explorer
we now got the unix file name of a fake_file
metze
(This used to be commit 87e97d7723)
normally takes as it's param entry the filename to
be acted upon.... Unless it's UNIX extensions create
hardlink, or UNIX extensions create symlink. Then it's
param -> newfile name
data -> oldfile name.
This caused me to stuff them up in 3.0.2 (and the
client commands link and symlink). Fixed them, everything
is now called oldname and newname - thus specifying which
name should already exist (hint - the old one...) and which
will be created (newname).
Jeremy.
(This used to be commit 21cc6ab7e8)
on an initial open the desired_access field *must* contain DELETE_ACCESS,
simply having it map from a GENERIC_ALL won't do. Fixes delete on close test.
Jeremy.
(This used to be commit 5c6f8b1053)
in lib/smbpasswd.c that were exact duplicates of functions in passdb/passdb.c
(These should perhaps be pulled back out to smbpasswd.c, but that can occour
later).
Andrew Bartlett
(This used to be commit fcdc5efb1e)
in oplock break state, change notify queue) we also push the MID onto
the deferred signing queue. Tomorrow I will test this with valgrind and
oplock tests.
Jeremy.
(This used to be commit 33a377f372)
idmap backend is specified cause smbd to ask winbindd (use winbindd if
you want a consistant remote backend solution).
Should work well enough for next beta now...
Jeremy.
(This used to be commit 8f830c509a)
As abartlet rememberd me NT_STATUS_IS_ERR != !NT_STATUS_IS_OK
This patch will cure the problem.
Working on this one I found 16 functions where I think NT_STATUS_IS_ERR() is
used correctly, but I'm not 100% sure, coders should check the use of
NT_STATUS_IS_ERR() in samba is ok now.
Simo.
(This used to be commit c501e84d41)
This gets us closer to W2k+ in what we return for file ACLs. Fix horribly
broken make_sec_desc() that screwed up the size when given a SD with no
owner or group (how did it get this bad... ?).
Jeremy.
(This used to be commit 183c9ed405)
We really need idmap_ldap to have a good solution with ldapsam, porting
it from the prvious code is beeing made, the code is really simple to do
so I am confident it is not a problem to commit this code in.
Not committing it would have been worst.
I really would have been able to finish also the group code, maybe we can
put it into a followin release after 3.0.0 even if it may be an upgrade
problem.
The code has been tested and seem to work right, more testing is needed for
corner cases.
Currently winbind pdc (working only for users and not for groups) is
disabled as I was not able to make a complete group code replacement that
works somewhat in a week (I have a complete patch, but there are bugs)
Simo.
(This used to be commit 0e58085978)
1. Allows to change quota settings for shared mount points from Win2K and WinXP from Explorer properties tab
2. Disabled by default and when requested, will be probed and enabled only on Linux where it works
3. Was tested for approx. two weeks now on Linux by two independent QA teams, have not found any bugs so far
Documentation to follow
(This used to be commit 4bf022ce9e)
1. Finally work with cascaded modules with private data storage per module
2. Convert VFS API to macro calls to simplify cascading
3. Add quota support to VFS layer (prepare to NT quota support)
Patch by Stefan (metze) Metzemacher, with review of Jelmer and me
Tested in past few weeks. Documentation to new VFS API for third-party developers to follow
(This used to be commit 91984ef5ca)
0x80000000 -> 0xFFFFFFFF would fail as they were being cast
from IVAL (uint32) to SMB_OFF_T (off_t or off64_t, both *signed* types).
The sign extension would cause the offset to be treated as negative.
Thanks to Herb for helping me track this one down (IRIX is good for large
file tests :-).
Jeremy.
PS. That horrid EXEXIST thing has broken configure.....
(This used to be commit 2d14c442bc)
bugs with opening and renaming mp3 files, also the word rename
problems that people have had for a while.
Needs a make clean :-) make.
Also added JohnR's printing fix.
Jeremy.
(This used to be commit 504e5ef049)
The hack passes the true ntcreate desired_access down to open_file_shared1()
from the ntcreatex function. This is used to determine if share modes
should be used in denying this open.
This hack will become unnecessary when we redo open.c to use the proper
NTCreateX semantics rather than trying to jam the ntcreate semantics into
openX semantics.
(This used to be commit d09ae0c667)
degree of seperation betwen reading/writing the raw NamedPipe SMB packets
and the matching operations inside smbd's RPC components.
This patch is designed for no change in behaviour, and my tests hold that to be
true. This patch does however allow for the future loadable modules interface
to specify function pointers in replacement of the fixed state.
The pipes_struct has been split into two peices, with smb_np_struct taking the
information that should be generic to where the data ends up.
Some other minor changes are made: we get another small helper function in
util_sock.c and some of the original code has better failure debugs and
variable use. (As per on-list comments).
Andrew Bartlett
(This used to be commit 8ef13cabdd)
bug (renaming name -> name was failing, on W2K it succeeds). Simplified
the common case, did a lot of work to ensure NT error codes are correctly
reported back to client.
Jeremy.
(This used to be commit e6b27f3d80)
by default in Samba 3.x
- got rid of some unused parameters in Makefile.in
- declare DEBUGLEVEL in debug.h rather than in each file
(This used to be commit b8651acb9c)
major changes include:
- added NSTATUS type
- added automatic mapping between dos and nt error codes
- changed all ERROR() calls to ERROR_DOS() and many to ERROR_NT()
these calls auto-translate to the client error code system
- got rid of the cached error code and the writebmpx code
We eventually will need to also:
- get rid of BOOL, so we don't lose error info
- replace all ERROR_DOS() calls with ERROR_NT() calls
but that is too much for one night
(This used to be commit 83d9896c1e)
This commit gets rid of all our old codepage handling and replaces it with
iconv. All internal strings in Samba are now in "unix" charset, which may
be multi-byte. See internals.doc and my posting to samba-technical for
a more complete explanation.
(This used to be commit debb471267)
when copying to a full disk problem, I discovered that we were not allowing
the delete on close flag to be set properly, this led to other things, and
after investigation of the proper delete on close semantics and their relationship
to the file_share_delete flag I discovered there were some cases where we
weren't doing the deny modes properly. And this after only 5 years working
on them..... :-) :-).
So here's the latest attempt. I realised the delete on close flag needs to
be set across all smbds with a dev/ino pair open - in addition, the delete
on close flag, allow share delete and delete access requested all need to
be stored in the share mode tdb.
The "delete_on_close" entry in the fsp struct is now redundant and should
really be removed. This may also mean we can get rid of the "iterate_fsp"
calls that I didn't like adding in the first place. Whilst doing this patch,
I also discovered we needed to do the se_map_generic() call for file opens
and POSIX ACL mapping, so I added that also.
This code, although ugly, now passes the deny mode torture tests plus the
delete on close tests I added. I do need to add one more multiple connection
delete on close test to make sure I got the semantics exactly right, plus we
should also (as Andrew suggested) move to random testing here.
The good news is that NT should now correctly delete the file on disk
full error when copying to a disk :-).
Jeremy.
(This used to be commit 51987684bd)
- removes SMB_ALIGNMENT. That macro caused all sorts of problems with
getting unicode aligned right in sub-protocols (such as SMBtrans and
SMBtrans2). I believe the performance reasons for having
SMB_ALIGNMENT has gone away with the new variants of the SMB
protocol anyway, as newer commands tend to have their own internal
alignment.
- fix the locations where we set smb_flg2 to absolute values. We must
never do this if we want a hope of coping with unicode.
- add initial support for unicode on the wire in smbd. Currently
enabled using SMBD_USE_UNICODE environment variable.
(This used to be commit b98b1435e9)
We were reading the endainness in the RPC header and then never propagating
it to the internal parse_structs used to parse the data.
Also removed the "align" argument to prs_init as it was *always* set to
4, and if needed can be set differently on a case by case basis.
Now ready for AS/U testing when Herb gets it set up :-).
Jeremy.
(This used to be commit 0cd37c831d)
smbd/nttrans.c: Realloc mem fixes based on those that went into trans2.c
smbd/process.c: Move to a table based dispatch, based on a comment from Andrew
about Antons work.
Jeremy.
(This used to be commit a958f7822e)
I hope not). If you encounter strange file-serving behavior after this
patch then back it out. I analysed our stat() usage and realised we
were doing approx. 3 stat calls per open, and 2 per getattr/setattr.
This patch should fix all that. It causes the stat struct returned
from unix_convert() (which now *must* be passed a valid SMB_STRUCT_STAT
pointer) to be passed through into the open code. This should prevent
the multiple stats that were being done so as not to violate layer
encapsulation in the API's.
Herb - if you could run a NetBench test with this code and do a
padc/par syscall test and also run with the current 2.2.0 code
and test the padc/par syscalls I'd appreciate it - you should
find the number of stat calls reduced - not sure by how much.
The patch depends on unix_convert() actually finding the file
and returning a stat struct, or returning a zero'd out stat
struct if the file didn't exist. I believe we can guarentee this
to be the case - I just wasn't confident enough to make this
an assertion before.
Ok ok - I did write this whilst at the Miami conference.....
sometimes you get a little free time at these things :-).
Jeremy.
(This used to be commit 66a5c05ec4)
.cvsignore remove config.h - not in this directory
include/profile.h profile changes
lib/messages.c added message to return debug level
libsmb/clierror.c cast to get rid of compiler warning
libsmb/smbencrypt.c cast to get rid of compiler warning
profile/profile.c add flush profile stats changes for profile struct
rpc_parse/parse_samr.c fix for compiler warning
rpc_server/srv_samr.c cast to get rid of compiler warning
smbd/ipc.c profile stats
message.c profile stats
smbd/negprot.c profile stats
smbd/nttrans.c profile stats
smbd/trans2.c profile stats
utils/smbcontrol.c new flush stats command
(This used to be commit bbb24daa25)
a conn struct depending on the call.
We need this to have a clean NT ACL call interface.
This will break any existing VFS libraries (that's why this is pre-release
code).
Andrew gets credit for this one :-) :-).
In addition - added Herb's WITH_PROFILE changes - Herb - please examine
the changes I've made to the smbd/reply.c code you added. The original
code was very ugly and I have replaced it with a
START_PROFILE(x)/END_PROFILE(x) pair using the preprocessor.
Please check this compiles ok with the --with-profile switch.
Jeremy.
(This used to be commit b07611f815)
in the RPC code. This change was prompted by trying to save a long (>256)
character comment in the printer properties page.
The new system associates a TALLOC_CTX with the pipe struct, and frees
the pool on return of a complete PDU.
A global TALLOC_CTX is used for the odd buffer allocated in the BUFFERxx
code, and is freed in the main loop.
This code works with insure, and seems to be free of memory leaks and
crashes (so far) but there are probably the occasional problem with
code that uses UNISTRxx structs on the stack and expects them to contain
storage without doing a init_unistrXX().
This means that rpcclient will probably be horribly broken.
A TALLOC_CTX also needed associating with the struct cli_state also,
to make the prs_xx code there work.
The main interface change is the addition of a TALLOC_CTX to the
prs_init calls - used for dynamic allocation in the prs_XXX calls.
Now this is in place it should make dynamic allocation of all RPC
memory on unmarshall *much* easier to fix.
Jeremy.
(This used to be commit 0ff2ce543e)
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 1bb0aad4f6)
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 92109d7b3c)
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 389b700a26)
new open mechanism Andrew & I discussed.
config.sub:
configure: Included the QNX patch.
include/vfs.h:
smbd/vfs-wrap.c:
smbd/vfs.c: Added ftruncate vfs call (needed).
Note that we will also need locking calls in the vfs (to be added).
lib/util_unistr.c:
nmbd/nmbd_processlogon.c: Fix for NT domain logons causing nmbd to core dump.
Also fix for sidsize DOS bug.
locking/locking.c: Check value of ret before using it for memdup.
printing/printing.c: Convert print_fsp_open to return an allocated fsp.
rpc_server/srv_lsa.c: Fix for NT domain logons.
I have removed all use of lp_share_modes() from the code (although I
left the parameter in the table for backwards compatibility). It no longer makes
sense for this to exist.
smbd/close.c: Removed lp_share_modes().
smbd/fileio.c: Fixed parameters to unlock_share_entry call in panic code.
smbd/files.c: Correctly set the unix_ERR_code to ERRnofids on fsp allocation fail.
smbd/nttrans.c:
smbd/reply.c:
smbd/trans2.c: Changed all occurrences of open_file_shared/open_directory/
open_file_stat to return an fsp from the call.
smbd/open.c: Changed all occurrences of open_file_shared/open_directory/
open_file_stat to return an fsp from the call.
In addition I have fixed a long standing race condition in the deny mode
processing w.r.t. two smbd's creating a file. Andrew, please note that
your original idea of using open with O_EXCL in this case would not work
(I went over the races very carefully) and so we must re-check deny modes
*after* the open() call returns. This is because there is a race between
the open with O_EXCL and the lock of the share mode entry. Imagine the
case where the first smbd does the open with O_EXCL and a deny mode of DENY_ALL,
but is pre-empted before it locks the share modes and creates the deny
mode entry for DENY_ALL. A second smbd could then come in with O_RDONLY
and a deny mode of DENY_NONE and the two opens would be allowed.
The *only* way to fix this race is to lock the share modes after the
open and then do the deny mode checks *after* this lock in the case
where the file did not originally exist.
This code will need extensive testing but seems to initially work.
Jeremy.
(This used to be commit ab0ecc39d6)
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 5937ab14d2)
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 d1827a3648)
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 bb100352ab)
on the glibc source code and are safer than the traditional popen as
they don't use a shell to exec the requested command. Now we have
these functions they can be tightened up (environment etc.) as required
to make a safe popen. It should now be safe to add the environement
variable loading code to loadparm.c
Jeremy.
(This used to be commit b52e92b09d)
Synopsis: change every disk access function to work through a vfs_ops
structure contained in the connection_struct.
(This used to be commit 3aad500c0f)
desired flag MUST be set in any NBT UDP packets sent to a WINS
server, else they will go to the WINS client side of the NT NetBIOS
kernel instead, and will get trashed.
- added \PIPE\browser server-side code.
(This used to be commit 8e406c1fa2)
the vfs tables. at the moment, i replaced all calls to unix_convert()
with unix_dfs_convert().
this does the job, but it's not very nice.
(This used to be commit 00d4aebce9)
Nigel Williams. despite the data format being *exactly* the same as
NT's, this still doesn't work yet. more work needed.
(This used to be commit 270981960b)
include/ntdomain.h : added rpc_spoolss.h include statement
include/proto.h
include/rpc_dce.h : added definition of RPC_ALTER_CONTEXT request &
reply
param/loadparm.c : 2 new options for NT printing support and some
changes to initial values in the LPRNG case.
rpc_parse/parse_prs.c : added prs_uint16s()
rpc_parse/parse_rpc.c : added SYNT_SPOOLSS_V1 and code for the
alter-context support.
rpc_server/srv_pipe.c : alter-context support
smbd/nttrans.c
smbd/server.c
include/rpc_misc.h
Makefile.in
include/smb.h
Jean Francois
(This used to be commit 4c515804b7)
the pre-alpha "domain group" etc parameters have disappeared.
- interactive debug detection
- re-added mem_man (andrew's memory management, detects memory corruption)
- american spellings of "initialise" replaced with english spelling of
"initialise".
- started on "lookup_name()" and "lookup_sid()" functions. proper ones.
- moved lots of functions around. created some modules of commonly used
code. e.g the password file locking code, which is used in groupfile.c
and aliasfile.c and smbpass.c
- moved RID_TYPE_MASK up another bit. this is really unfortunate, but
there is no other "fast" way to identify users from groups from aliases.
i do not believe that this code saves us anything (the multipliers)
and puts us at a disadvantage (reduces the useable rid space).
the designers of NT aren't silly: if they can get away with a user-
interface-speed LsaLookupNames / LsaLookupSids, then so can we. i
spoke with isaac at the cifs conference, the only time for example that
they do a security context check is on file create. certainly not on
individual file reads / writes, which would drastically hit their
performance and ours, too.
- renamed myworkgroup to global_sam_name, amongst other things, when used
in the rpc code. there is also a global_member_name, as we are always
responsible for a SAM database, the scope of which is limited by the role
of the machine (e.g if a member of a workgroup, your SAM is for _local_
logins only, and its name is the name of your server. you even still
have a SID. see LsaQueryInfoPolicy, levels 3 and 5).
- updated functionality of groupname.c to be able to cope with names
like DOMAIN\group and SERVER\alias. used this code to be able to
do aliases as well as groups. this code may actually be better
off being used in username mapping, too.
- created a connect to serverlist function in clientgen.c and used it
in password.c
- initialisation in server.c depends on the role of the server. well,
it does now.
- rpctorture. smbtorture. EXERCISE EXTREME CAUTION.
(This used to be commit 0d21e1e609)
lib/util.c: Fixed Luke's set_first_token() function - should return void.
smbd/close.c: Move delete_on_close into file_fd_struct structure.
smbd/ipc.c: Changed local_machine back to fstring.
smbd/nttrans.c: Use defines for mapping share modes.
smbd/open.c: Move delete_on_close into file_fd_struct structure, added code for ALLOW_SHARE_DELETE.
smbd/reply.c: Use defines for mapping share modes.
smbd/trans2.c: Move delete_on_close into file_fd_struct structure.
Jeremy.
(This used to be commit 8e1ce307bd)
rpc_client/cli_pipe.c: Inlined code removed from smbdes.c
rpc_server/srv_samr.c: Fixed unused variable warning.
rpc_server/srv_util.c: Inlined code removed from smbdes.c
Luke - the above changes are the first part of the changes
you and I discussed as being neccessary at the CIFS conference.
*PLEASE REVIEW THESE CHANGES* - make sure I haven't broken
any of the authenticated DCE/RPC code.
smbd/nttrans.c: Fixed to allow NT5.0beta2 to use Samba shares
with NT SMB support.
smbd/open.c: Fixed mkdir when called from nttrans calls.
smbd/server.c: Set correct size for strcpy of global_myworkgroup.
Jeremy.
(This used to be commit d891421d16)
winreg was missing from the list of pipes. advise using the array
already defined in... rpc_parse/parse_rpc.c's pipe_names[], but
writing code to strip "\PIPE\" from the front when making the
check.
one location to update when adding new pipes, not two.
srv_pipe_hnd.c:
moved the ZERO_STRUCT(p) macro to _before_ the DLIST_ADD(Pipes, p) macro.
dlinklist.h:
added { }s around the code inserted by DLIST_ADD and DLIST_REMOVE macros
(This used to be commit 29201d4b9b)
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 c3c5e13f85)
SOFF_T() macro for setting an SMB_OFF_T variable
also limited mmap based reads to MAX_MMAP_SIZE. We really can't mmap
2^50 bytes due to virtual address space problems.
(This used to be commit 4e784b1889)
include/config.h.in: Added #undef STAT_STATVFS64.
include/includes.h: Added SMB_STRUCT_STATVFS type, Changed SMB_BIG_INTEGER to
SMB_BIG_UINT and SMB_BIG_INT types.
include/smb.h: Added flag defines from CIFS spec.
lib/debug.c: Fixed one more mode_t issue.
lib/system.c: Added sys_statvfs wrapper.
lib/util.c: Changed trim_string to use size_t.
param/loadparm.c: Moved "blocking locks" into locking section. Alphabetised
locking options. Question - shuld we do this for all options ?
passdb/ldap.c: Changed SMB_BIG_INTEGER to SMB_BIG_UINT.
passdb/nispass.c: Changed SMB_BIG_INTEGER to SMB_BIG_UINT.
passdb/smbpass.c: Changed SMB_BIG_INTEGER to SMB_BIG_UINT.
smbd/dfree.c: Changed to use 64 bit types if available. Moved to use unsigned
types.
smbd/dosmode.c: Fixed one more mode_t issue.
smbd/negprot.c: Changed literals to be FLAG_ #defines.
smbd/nttrans.c: Removed dead code.
smbd/open.c: Changed disk_free call.
smbd/process.c: Changed literals to be FLAG_ #defines.
smbd/reply.c: Changed disk_free call.
smbd/trans2.c: Fixed but in SMB_QUERY_FS_VOLUME_INFO call. Was using
UNICODE - should use ascii.
tests/summary.c: Added STAT_STATVFS64 check.
Jeremy.
(This used to be commit c512b1b91f)
config.h.in: Added fseek64 and ftell64.
includes.h: Added definition of SMB_BIG_INTEGER.
smb.h: Changed (*getsmbpwpos) and (*setsmbpwpos) to use SMB_BIG_INTEGER.
access.c: Tidyup of dbug statement.
system.c: Added sys_fseek and sys_ftell. Changed mode calls to use mode_t.
asyncdns.c: Tidyup of comment.
loadparm.c: Tidyup of set_default_server_announce_type() function definition.
ldap.c: Changed (*getsmbpwpos) and (*setsmbpwpos) to use SMB_BIG_INTEGER.
nispass.c: Changed (*getsmbpwpos) and (*setsmbpwpos) to use SMB_BIG_INTEGER.
smbpass.c: Changed (*getsmbpwpos) and (*setsmbpwpos) to use SMB_BIG_INTEGER.
smbpassfile.c: Use sys_fseek().
chgpasswd.c: Tidyup of debug statement.
dosmode.c: Changed mode calls to use mode_t.
ipc.c: Removal of dead code.
nttrans.c: Changed mode calls to use mode_t.
open.c: Changed mode calls to use mode_t.
pipes.c: Removal of dead code.
reply.c: Removal of dead code.
trans2.c: Removal of dead code. Changed mode calls to use mode_t.
Jeremy.
(This used to be commit c381d32e3d)
directories (NTTrans/Create with Security Descriptor for
a directory). It turns out the CIFS spec is bogus (what a
suprise) and the 'is a directory' flag is actually embedded
in the create_options field.
Jeremy.
(This used to be commit 68750d8153)
Got 'religion' about using size_t and ssize_t for read/write stuff
as part of the code to expose 64 bits to the client.
This checkin does all the 'easy' stuff - such as all the read/write/lock
calls - but now comes the harder parts (open & friends) and all the
file enquiry functions.....
Jeremy.
(This used to be commit 36544fe547)
prompted by the interpret_security() dead code that Jean-Francois
pointed out I added a make target "finddead" that finds potentially
dead (ie. unused) code. It spat out 304 function names ...
I went through these are deleted many of them, making others static
(finddead also reports functions that are used only in the local
file).
in doing this I have almost certainly deleted some useful code. I may
have even prevented compilation with some compile options. I
apologise. I decided it was better to get rid of this code now and add
back the one or two functions that are needed than to keep all this
baggage.
So, if I have done a bit too much "destroying" then let me know. Keep
the swearing to a minimum :)
One bit I didn't do is the ubibt code. Chris, can you look at that?
Heaps of unused functions there. Can they be made static?
(This used to be commit 2204475c87)
to check for stat64 and friends, and then changes much of Samba
to use the data type SMB_OFF_T for file size information.
stat/fstat/lstat/lseek/ftruncate have now become sys_stat etc. to hide
the 64 bit calls if needed.
Note that this still does not expose 64 bit functionality to the
client, as the changes to the reply_xxx smb's are not yet done.
This code change should make these changes possible.
Still to do before full 64 bit-ness to the client:
fcntl lock code.
statfs code
widening of dev_t and ino_t (now possible due to SMB_DEV_T and SMB_OFF_T
types being in place).
Let me know if wierd things happen after this check-in and I'll
fix them :-).
Jeremy.
(This used to be commit 14500936c3)
bit file interface for the NT SMB's.
Created a new define, SMB_STRUCT_STAT that currently is
defined to be struct stat - this wil change to a user
defined type containing 64 bit info when the correct
wrappers are written for 64 bit stat(), fstat() and lstat()
calls.
Also changed all sys_xxxx() calls that were previously just
wrappers to the same call prefixed by a dos_to_unix() call
into dos_xxxx() calls. This makes it explicit when a pathname
translation is being done, and when it is not.
Now, all sys_xxx() calls are meant to be wrappers to mask
OS differences, and not silently converting filenames on
the fly.
Jeremy.
(This used to be commit 28aa182dbf)
