summaryrefslogtreecommitdiffstats
path: root/source/smbd
Commit message (Collapse)AuthorAgeFilesLines
...
* Fixed one more Debug problem with inode in non-64 bit case.Jeremy Allison1998-09-051-1/+1
| | | | Jeremy.
* Bugfix for leak in reference counted file struct.Jeremy Allison1998-09-054-15/+13
| | | | | Added "nt smb support" parameter to allow NT SMB's to be turned off. Jeremy.
* Modified dev_t and ino_t code to be 64 bit clean (including changesJeremy Allison1998-09-044-32/+170
| | | | | | | | | | to oplock break message passing). I think that smbd/nmbd are now inode and offset size independent (at least for 32 bit and 64 bit systems). Now to expose all this new functionality to NT clients..... Jeremy.
* More 64 bit stuff - now the fcntl locks are 64 bit clean.Jeremy Allison1998-09-042-9/+13
| | | | | | Nearly at the stage where I can expose the 64-bit-ness to the NT clients.... Jeremy.
* Ok - this is the 64 bit widening check in. It changes the configureJeremy Allison1998-09-0310-162/+172
| | | | | | | | | | | | | | | | | | | | | | | | | 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.
* changed the SMBtrans reply code to align at the same alignment asAndrew Tridgell1998-09-031-13/+8
| | | | | | | | | observed from NT. We were aligning the data before but not the parameters. This aligns both. This change may break some other parts of ipc.c if we have relied on the alignment somewhere, so if you think this broke something then let me know.
* fixed a bug in the name mangling code. It implicitly assumed thatAndrew Tridgell1998-09-032-40/+40
| | | | | | | | mangling a name can't increase it's size which isn't true. (imagine a file called "L B" which mangles to "LB~XX") The symptoms were that users couldn't run batch files from short directory names that contained non 8.3 characters (such as spaces).
* Fix for PR#9497 - not waiting for child.Jeremy Allison1998-09-021-2/+4
| | | | Jeremy.
* we are never interested in SIGPIPE so just ignore (block) itAndrew Tridgell1998-09-021-23/+3
| | | | always. Don't even install a handler.
* More abstraction of file system data types, to move to a 64Jeremy Allison1998-09-0113-99/+99
| | | | | | | | | | | | | | | | | | | | | 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.
* check that a valid pipe is passed before doing a pipe close.Andrew Tridgell1998-09-011-0/+4
| | | | | | | | | | | I made this change after getting a segv in reply_pipe_close(). The funny thing was that pipes_open was 1 and Pipes was NULL. That "can't happen" and suggests that we have a wild pointer somewhere. I suspect the rpc code, as I was playing with long share names (a share called "averylongusername") at the time and the logs show lots of srvsvc operations. I bet there is a buffer in the rpc code somewhere that is overflowing and trashing bits of the data segment.
* configure.in, configure: include/config.h.in: Added stropts and poll.Jeremy Allison1998-08-316-29/+42
| | | | | | | | | | | include/smb.h: Moved old typedefs of uint8 etc. into include/includes.h where all the other defines live (changed them from typedefs to defines). Other changes : changed from using uint32 to SMB_DEV_T and SMB_INO_T in preparation for moving to size independed (ie. 64 bit clean) device and inode access. Stat call wrapper comes next :-). Jeremy.
* bounds check next_token() to prevent possible buffer overflowsAndrew Tridgell1998-08-314-19/+19
|
* This checking fixes the statcache bug that stopped NetBench from runningJeremy Allison1998-08-282-7/+15
| | | | | | | | | | | | | | correctly. Added new parameter "stat cache size" - set to 50 by default. I now declare the statcache code officially "open" for business :-). It gets a hit rate of 97% with a NetBench run and seems to make using a case insensitive run as efficient as a case sensitive run. Also tidied up our sys_select usage - added a maxfd parameter and also added an implementation of select in terms of poll(), for systems where poll() is much faster. This is disabled by default. Jeremy.
* Fixed stat cache statistics calculation. Oops.Jeremy Allison1998-08-271-1/+1
| | | | Jeremy.
* This is the stat cache code - seems to work fine (needs heavyJeremy Allison1998-08-277-50/+312
| | | | | | NetBench testing though.... :-). Attempts to efficiently reduce the number of stat() calls Samba does. Jeremy.
* changed the default permissions code to do this:Andrew Tridgell1998-08-251-12/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | if ((sbuf->st_mode & S_IWUSR) == 0) result |= aRONLY; rather than the very complex user/group permissions checks we do currently. This is equivalent ot setting "alternate permissions = yes" in the old code. The change is motivated by three main reasons: 1) it's basically impossible to second guess whether a file is writeable without trying to open it for writing. ACLs, root squash etc just make it too hard. 2) setting it not RONLY if the owner can write is closer to what NT does (eg. look at a cdrom - files are not marked read only). 3) it prevents the silly problem of copying files from a read only share to a writeable share and then finding you can't write to them as windows preserves the RONLY flag. Lots of people get bitten by this when they drag a folder from a Samba drive. It also hurts some install programs. I have also added a new flag type for loadparm.c called FLAG_DEPRECATED which I've set for "alternate permissions". I'll soon add code to testparm to give a warning about deprecated options.
* Added code to (correctly) ignore TRANSACT2_SETFILEINFO with ↵Jeremy Allison1998-08-252-2/+4
| | | | | | | SMB_SET_FILE_ALLOCATION_INFO. Office 97 expects this call to succeed when you tell it you do NT SMB calls. Jeremy.
* Changed ASSERT macros to SMB_ASSERT macros as some systems alreadyJeremy Allison1998-08-242-3/+3
| | | | | have an ASSERT macro defined. Jeremy.
* added ASSERT() and ASSERT_ARRAY() macros and sprinkled them liberallyAndrew Tridgell1998-08-221-7/+1
| | | | in the rpc code.
* nmbd and smbd had different behavior with respect to log files. nmbd wouldChristopher R. Hertel1998-08-211-7/+11
| | | | | | | | | | | | | | | default to overwrite and smbd would default to append. Also, the -a option (actually a toggle, such that "-a -a" would set the default) was documented as append mode for nmbd, and *overwrite mode* for smbd. nmbd now defaults to append mode, to match smbd. The -a option now always means append, and I've added the -o option to both, meaning overwrite. Note that the change to nmbd's default behavior may confuse some people. I've not seen anything about 2.0.0 changes in the WHATSNEW.txt file. Where would I document a change like this? Chris -)-----
* don't attempt to answer QFILEINFO/SMB_QUERY_FILE_STREAM_INFO queries -Andrew Tridgell1998-08-211-0/+4
| | | | | | if we do then NTws gets a BSOD. I checked and NT server refuses these queries too :)
* added new smb.conf option "panic action". see my samba-technicalAndrew Tridgell1998-08-211-3/+1
| | | | explanation.
* fixed a bug in trans2_qfilepathinfo() where we used the length of theAndrew Tridgell1998-08-211-0/+4
| | | | basename of a file but the whole file name. silly error.
* Fixes for the problem in blocking locks with file_fsp returning theJeremy Allison1998-08-213-32/+51
| | | | | | chain_fsp on close (if you don't know what this means, consider yourself lucky - this one took a day to track down :-). Jeremy.
* Turning on blocking locking code. NB. Blocking lock requests that are notJeremy Allison1998-08-206-86/+316
| | | | | | | | | | | | | | | | | | the head of an SMB request (ie. are part of a chain) will not be queued - this will be fixed when we move to the new chain code. In practice, this doesn't seem to cause much of a problem (in my admittedly limited testing) bug a debug level zero message will be placed in the log when this happens to help determine how real the problem is. smbd/locking.c: New debug messages. smbd/blocking.c: New blocking code - handles SMBlock, SMBlockread and SMBlockingX smbd/chgpasswd.c: Fix for master fd leak. smbd/files.c: Tidyup comment. smbd/nttrans.c: Added fnum to debug message. smbd/process.c: Made chain_reply() use construct_reply_common(). Added blocking lock queue processing into idle loop. smbd/reply.c: Added queue pushes for SMBlock, SMBlockread and SMBlockingX. Jeremy.
* Blocking lock code split out...Jeremy Allison1998-08-191-0/+375
| | | | Jeremy.
* Makefile.in: Moved blocking lock code into smbd/blocking.c for link purposes.Jeremy Allison1998-08-194-117/+176
| | | | | | | | | | | include/includes.h: Added nterr.h. locking/locking.c: Moved blocking lock code into smbd/blocking.c for link purposes. smbd/close.c: Added blocking lock removal to file close. smbd/filename.c: Tidied up unix_convert() so I could read it (:-) in preparation for the stat_cache code. smbd/nttrans.c: Added WRITE_ATTRIBUTES check. smbd/reply.c: Fixed multibyte char problem in wildcard mask. Jeremy.
* smbd/nttrans.c: Fixed bug in split off pipe code.Jeremy Allison1998-08-171-0/+4
| | | | | locking/locking.c: More blocking lock changes. Jeremy.
* Fixed bug introduced by the recent changes where the chain_fnumJeremy Allison1998-08-173-171/+193
| | | | | could be overwritten in oplock processing code. Jeremy.
* removed some of the rough edges from the splitupAndrew Tridgell1998-08-172-435/+456
|
* move soem variables from server.c that don't belong there.Andrew Tridgell1998-08-174-51/+30
|
* this completes the splitup of server.c.Andrew Tridgell1998-08-178-3322/+3523
| | | | | | | | the splitup was done with an axe, not a scalpel, so there are some rough edges. I mostly wanted to get the general form right with fine tuning of what goes where to come later. Still, this is better than what we had before where server.c was a general repository for anything that didn't fit elsewhere.
* more splitting of server.cAndrew Tridgell1998-08-174-557/+610
| | | | created dosmode.c and filename.c
* now that we have no global arrays we can start to split up the monsterAndrew Tridgell1998-08-173-485/+532
| | | | | | | server.c without breaking things. this splits off netprot.c and fileio.c for negprot and read/write/seek handling respectively.
* added some optimisation for the case where the number of open files isAndrew Tridgell1998-08-172-50/+24
| | | | | | | | | very large. files.c now promotes a files_struct to the top of the list if it is used when it is more than 10 elements from the top. also moved common linked list code for the 5 sets of linked lists that I've created over the past few days into dlinklist.h (I've explained to Chris why I didn't use the ubiqx code)
* moved connection_struct handling code into smbd/conn.c and changed itAndrew Tridgell1998-08-174-128/+227
| | | | to a linked list with bitmap format.
* much cleaner chain pointer handling for both files and pipes.Andrew Tridgell1998-08-176-60/+67
| | | | | | the chain pointer is now stored as a static and is set whenever a handle is created or extracted. This also makes the code less error prone.
* some cleanups from the conversion of Pipes[] to a linked list. I alsoAndrew Tridgell1998-08-175-134/+114
| | | | | | | | removed most cases where a pnum is used and substituted a pipes_struct*. in files.c I added a offset of 0x1000 to all file handles on the wire. This makes it much less likely that bad parsing will give us the wrong field.
* - some tidying up in files.cAndrew Tridgell1998-08-163-11/+10
| | | | | | | | - handle null fsp in DEBUG() at end of reply_ntcreate_and_X(). Jeremy, can you fix this properly? - get snum right in print queue code in ipc.c (it was broken by my connections_struct changes).
* got rid of the Files[] array completely (previously I'd just made itAndrew Tridgell1998-08-164-151/+212
| | | | | | | | | | | | | | | | | private to files.c) It now is a doubly linked list with a bitmap for allocated file numbers. Similarly for the fd_ptr code. I also changed the default maximum number of open files to 4096. The static cost is 1 bit per file. It all seems to work, and it passes the "does Sue scream" test, but if you see weird behaviour then please investigate. With the volume of new code that has gone in there are bound to be one or two bugs lurking. note that you must do a "make clean" before building this as many data structures have changed in size.
* server.c: fixed a bug in close_file() with the new files.c handling codeAndrew Tridgell1998-08-161-15/+14
| | | | | bitmap.c: added bitmap hanlding code in preparation for increasing the default max open files to several thousand
* changed find_free_file() to file_new().Andrew Tridgell1998-08-164-11/+11
|
* this checkin gets rid of the global Files[] array and makes it localAndrew Tridgell1998-08-157-806/+820
| | | | | | | in files.c it should now be faily easy to expand the default MAX_OPEN_FILES to many thousands.
* configure: Changes for extra headers.Jeremy Allison1998-08-158-28/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | configure.in: Source for header changes. client/clitar.c: Fixed isXXX macros & debugs for gcc pedantic compile. include/config.h.in: Added MEMSET, BZERO, MEMORY, RPCSVC_YPCLNT, STRINGS headers. include/includes.h: Headers for the above. include/smb.h: Made SIGNAL_CAST POSIX by default void (*)(int). lib/access.c: Fixed isXXX macros & debugs for gcc pedantic compile. lib/charset.c: Fixed isXXX macros & debugs for gcc pedantic compile. lib/debug.c: Fixed signal functs. lib/kanji.c: Fixed isXXX macros & debugs for gcc pedantic compile. lib/smbrun.c: Fixed isXXX macros & debugs for gcc pedantic compile. lib/util.c: Fixed isXXX macros & debugs for gcc pedantic compile. libsmb/namequery.c: Fixed isXXX macros & debugs for gcc pedantic compile. locking/shmem.c: Fixed isXXX macros & debugs for gcc pedantic compile. locking/shmem_sysv.c: Fixed error messages in sysV stuff. nmbd/asyncdns.c: Fixed signal functs. nmbd/nmbd.c: Fixed isXXX macros & debugs for gcc pedantic compile. passdb/passdb.c: Fixed isXXX macros & debugs for gcc pedantic compile. passdb/smbpassfile.c: Fixed isXXX macros & debugs for gcc pedantic compile. smbd/chgpasswd.c: Fixed isXXX macros & debugs for gcc pedantic compile. smbd/ipc.c: Fixed isXXX macros & debugs for gcc pedantic compile. smbd/nttrans.c: Fixed fsp code path. smbd/password.c: fixed HAVE_YP_GET_DEFAULT_DOMAIN problem. smbd/printing.c: Fixed isXXX macros & debugs for gcc pedantic compile. smbd/reply.c: Fixed isXXX macros & debugs for gcc pedantic compile. smbd/server.c: Fixed isXXX macros & debugs for gcc pedantic compile. smbd/trans2.c: Fixed core dump bug. smbd/uid.c: Fixed isXXX macros & debugs for gcc pedantic compile. Jeremy.
* this is the bug change to using connection_struct* instead of cnum.Andrew Tridgell1998-08-1413-2946/+2648
| | | | | | | | Connections[] is now a local array in server.c I might have broken something with this change. In particular the oplock code is suspect and some .dll files aren't being oplocked when I expected them to be. I'll look at it after I've got some sleep.
* Debug output formatting change. I'm trying to combine log lines thatChristopher R. Hertel1998-08-131-4/+4
| | | | really should be together. Chris -)-----
* include/smb.h: Removed dir_ptr. Not needed.Jeremy Allison1998-08-114-93/+95
| | | | | | | | | | | | | | | locking/locking.c: First cut a blocking lock code. #ifdef'ed out for now. locking/locking_shm.c: Removed dir_ptr. Not needed. smbd/nttrans.c: More work on ChangeNotify - return is not an error and needs to be handled as a nttrans with zero params. Removed dir_ptr. Not needed. smbd/reply.c: smbd/server.c: smbd/trans2.c: Removed dir_ptr. Not needed. Hmmm. At the moment smbclient is broken - doesn't issue prompt correctly. This needs looking at. Jeremy.
* Makefile.in: Added CHECK target back in (at Herb's request). AddedJeremy Allison1998-08-111-1/+13
| | | | | | | | manpath in (although we don't currently use it). client/client.c: Added John Blair's fixes for "put -". include/nterr.h: Added NT_STATUS_NOTIFY_ENUM_DIR error code. smbd/nttrans.c: Added in devious fix for one-shot NT change notify bug. Jeremy.
* Makefile.in: Fixed make clean bug with CVS directory in bin/.Jeremy Allison1998-08-101-0/+19
| | | | | | | | | include/smb.h: Fixed bugs in Debug macro's with SGI compiler. smbd/trans2.c: Fixed bug reported by Zoltan Palmai <ZSPA@chevron.com> PR#8903 where get_lanman2_dir_entry() could return a mangled name as a resume key and call_trans2findnext() wasn't doing the same. Jeremy.
generated by cgit (git 2.34.1) at 2025-09-29 06:02:41 +0000