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2000-04-24Added the code that keeps fd's open across a close if there are other fsp'sJeremy Allison1-1/+119
open on the same dev/inode pair with existing POSIX locks. This is done at the smbd/open layer, so smbd just calls fd_close() and the transfer of any open fd's is done under the covers of fd_close(). When an fsp is closed and no other fsp's open on the same dev/inode pair have existing POSIX locks then all fd's associated with this fsp are closed. Now only the hard part of doing the POSIX range unlock code when read locks overlap remains for full POSIX/SMB lock integration.... Jeremy. (This used to be commit 1df48ed55ee303b6d84d7277fd79761cfe5f7052)
2000-04-24Now that fsp's are created on successful file open, the structure memberJeremy Allison7-27/+36
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)
2000-04-24moved INSURE hook into util.cAndrew Tridgell1-23/+0
(This used to be commit 2fba24ef0e4cae64c5a179370c83d8bbf4e70bb8)
2000-04-23fixed two uninitialised memory referencesAndrew Tridgell1-2/+2
(This used to be commit e4ddd1a4a96b7f723d3d92e4334f4033e1dbc8a8)
2000-04-23trick to get full stack trace when using the free version of insureAndrew Tridgell1-0/+24
(This used to be commit bb9b3e03deebe23cf3fe10c2cb9b67a730e086a2)
2000-04-23insure caught an uninitialised memory reference - ensure it starts asAndrew Tridgell1-0/+2
zero (This used to be commit 53077295b76487a6eafc6b14b69a91074a02aa35)
2000-04-23avoided a memory leak in the ubi code by deleting a mangled cacheAndrew Tridgell1-1/+11
entry before adding to ensure that we don't ever add a duplicate entry this code can be removed when ubi gets fixed (This used to be commit 062d79bf8ba5308803393c7b9140d1f77db3690f)
2000-04-22don't copy a null groups listAndrew Tridgell1-2/+6
(This used to be commit d0fc1675df35e65488a19d7f5929792fba347b07)
2000-04-22fixed overlapping strcpy() found by insureAndrew Tridgell1-9/+6
(This used to be commit 1106fa7f24d229c3877263b7a7dde359556435e6)
2000-04-22fixed uninitialised snumAndrew Tridgell1-0/+1
(This used to be commit 14251aab2ec00aa7f3e6a6e791e78732cb5a9eda)
2000-04-22This is a *big* checkin that may break some things, but implements theJeremy Allison9-527/+547
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 ab0ecc39d688f16b9692fe90b991f0b89287070a)
2000-04-19split fsusage() into a separate module (to fix linking problems withAndrew Tridgell1-127/+2
spoolssd in tng) (This used to be commit e2eacdd74c369fbbcd118148149321e36f3d0010)
2000-04-19patch from luke to split out lanman code from ipc.c into lanman.cAndrew Tridgell2-3147/+3181
(This used to be commit 95246a8432e04bcdeed962d1a6112dfd90518941)
2000-04-19- got rid of the "passive" optionAndrew Tridgell3-21/+13
- cleaned up the standard_sub_*() calls a lot (This used to be commit 2c2d95d77d3667eaa9252506a82b9054b0d0e01c)
2000-04-18locking/locking.c: Fixed placeholder code for POSIX locking.Jeremy Allison1-0/+1
printing/printing.c: Cast tdb_delete to (tdb_traverse_func) to stop warning. tmpfile gives mirror warning. smbd/groupname.c: Remember to file_lines_free() on exit. tdb/tdb.h: Add tdb_traverse_func typedef. Jeremy (This used to be commit 204ca1195c86499bd9beb273ce573db7a56ccead)
2000-04-18ReadDirName calls vfs->readdirname calls dos_readdirname.Luke Leighton1-5/+5
replaced with readdirname. ditto for OpenDir and CloseDir. (This used to be commit a0afe0d5f8378463b1e47cd779aee3af98c1940a)
2000-04-16converted a couple more functions to use a fd instead of a FILE*Andrew Tridgell2-15/+17
added a new utility fn file_lines_slashcont() which is used to handle files that treat a \ followed by a newline as a blank (This used to be commit 384ecd9d66ccd31ee85000c0ca55d413d8f2cc53)
2000-04-16converted a bunch more functions to use a fd instead of a FILE*Andrew Tridgell2-102/+68
to support some of this I added the following functions in util_file.c file_lines_pload : load lines from a pipe file_pload : load a pipe into memory (This used to be commit a09470817c5b21dba42f9ef4ce5e8b768a254c0b)
2000-04-16removed old commentsAndrew Tridgell1-2/+0
(This used to be commit 9f49d17d4cf904034ce3718626450dc25541b420)
2000-04-16use some symbolic names for print queue statusAndrew Tridgell1-11/+17
(This used to be commit e8418ab73667e011b15e00a844240723ff4a8cd6)
2000-04-16added helper fns to change from internal status codes to nt spoolss codesAndrew Tridgell1-5/+41
(This used to be commit 8af879b3f513e7e8ca5f63848d22824b05e68398)
2000-04-16the changes to the main smb codeAndrew Tridgell6-358/+318
------------ The following series of commits are for the new tdb based printing backend. This completely replaces our old printing backend. Major changes include: - all print ops are now done in printing/*.c rather than scattered all over the place - system job ids are decoupled from SMB job ids - the lpq parsers don't need to be nearly so smart, they only need to parse the filename, the status and system job id - we can store lots more info about a job, including the full job name - the queue cache control is much better I also added a new utility routine file_lines_load() that loads a text file and parses it into lines. This is used in out lpq parsing and I also want to use it to replace all of our fgets() based code in other places. (This used to be commit d870542c2884510bd45fd5b54ff2157434d53f4c)
2000-04-15Log file check patch from Mattias Gronlund <Mattias.Gronlund@sa.erisoft.se>.Jeremy Allison1-0/+6
Modified to do checks in timeout processing not in main loop. This (IMHO) is the correct place as (a) we are already root, and (b) it is guarenteed to be called every 200 smb requests. Jeremy. (This used to be commit c3794fd29fdc4e5a0dbd725cdc24fe210934caf2)
2000-04-12Implmented mapping of lock offset/count from 64 bit MS rangesJeremy Allison1-1/+1
to either 63 or 31 bit POSIX ranges. Code to get these locks not yet added. Jeremy. (This used to be commit 9c3b9146a3baff4b2e403ae8fac6c48df1b7e642)
2000-04-12Code to map tdb locks onto POSIX. Mainly placeholder code at the moment,Jeremy Allison1-0/+3
but the structure is done enough so that Andrew can look it over and give a yea/nay decision. Jeremy. (This used to be commit db96f83e34a139f47776fcbb5c1624fbf9d9943b)
2000-04-12Roll back to using static MACHINE.SID after consultation with Andrew. ThisJeremy Allison1-14/+1
code will be removed soon and a SID auto-generated from (probably) primary hostname and never stored in a file will replace it. Jeremy. (This used to be commit fbfe94a799cda7f728bc920d4f0655d4f537e3b6)
2000-04-11The latest open() code changes broke the NT directory opens. Detect if aJeremy Allison2-9/+27
read-only open on a directory was done and return an EISDIR from open_file(). Changed interface to fd_close to return error. Jeremy. (This used to be commit df4302f3911447fcebe9342f6cbf3b89bd3bafba)
2000-04-11include/byteorder.h: ALIGN4/ALIGN2 macros.Jeremy Allison2-111/+59
include/includes.h: Added SMB_BIG_UINT_BITS. lib/util.c: Removed align2/align4 - use macros. libsmb/namequery.c: Use ALIGN2. locking/locking.c: Replace do_lock, do_unlock, args with SMB_BIG_UINT, not SMB_OFF_T. Needed to move to hiding POSIX locks at a lower layer. nmbd/nmbd_processlogon.c: Use ALIGN2/ALIGN4 macros. smbd/blocking.c: Replace do_lock, do_unlock, args with SMB_BIG_UINT, not SMB_OFF_T. smbd/reply.c: Replace do_lock, do_unlock, args with SMB_BIG_UINT, not SMB_OFF_T. Jeremy. (This used to be commit 491eea8a20bf80d426625479326211dc975857a6)
2000-04-11finally got sick of the "extern int Client" code and the stupidAndrew Tridgell12-86/+81
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)
2000-04-10Fix for soft quotas not being set fromJeremy Allison1-0/+24
Norbert Püschel <Pueschel.Norbert@Walzbarren-VAW.ne.uunet.de> Jeremy. (This used to be commit 5480ecf24bc7c97f25a5a6aee7e24eba7e87a458)
2000-04-10initialise fsp->fd to -1Andrew Tridgell1-0/+1
(This used to be commit 5257ff5d67632922a64266ad2ce5d5a38c701cbc)
2000-04-10the bulk of the changes to get rid of fd_ptr and move print openAndrew Tridgell11-1023/+231
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)
2000-04-10utmp compile fix from peter@cadcamlab.orgAndrew Tridgell1-2/+2
(This used to be commit c0562a02c345c3eb7d9a26b85bef454355023ba3)
2000-04-04Change to vfs API. POSIX states fsync should return an int, not a void.Jeremy Allison2-4/+6
Jeremy. (This used to be commit 6c442d68afae4140e28b770343a900b5ce510b4a)
2000-04-04Removed strange optimisation (paranoia fix maybe ?) that stopped smbdJeremy Allison1-6/+0
from returning '.' and '..' in a top level listing of a trans2 directory scan. NT does return these entries. Jeremy. (This used to be commit 7325059a0940909ddd98b32d62423700545ef87e)
2000-03-29Fixed bug found by JF where if the amount of data to return in the prs_structJeremy Allison1-1/+1
was small enough to pass the SMBtrans max data test we weren't setting the "more data needed" error. I was fogetting the RPC_HEADER_LEN.... I now check the correct length (current pdu staging area length). More printer spool enum stuff works now. This bug does not affect TNG. Jeremy. (This used to be commit 1c9d2c016a78b0ed11dc68adeabb709903444837)
2000-03-29More Japanese filename fixes wrt VFS code fromTim Potter2-12/+16
Tomoki AONO <aono@cc.osaka-kyoiku.ac.jp> (This used to be commit a9b628ebaa90e464366d0284226753f31439af9f)
2000-03-28Win2k will only accept volume labels in UNICODE. Fixed.... :-(.Jeremy Allison1-1/+2
Jeremy. (This used to be commit 676db02f1cd7cb81c58cbbdd3bc94da17dad5227)
2000-03-28Moved common code to set parameter offset field correctly oout of 'if'Jeremy Allison1-10/+8
statement into main function code path. Jeremy. (This used to be commit f15ca0d9273d718534ba2fdd2ccd14ab90a95c8b)
2000-03-27changed the definition of dos_PutUniCodeAndrew Tridgell1-4/+4
the previous definition could result is us overflowing a buffer. The null termination was always added yet the size returned did not include the null termination. the new function takes a BOOL null_terminate, and always returns the total number of bytes consumed by the string. (This used to be commit 426c90433396a95033eefcc4af97603abc934221)
2000-03-25rpc_parse/parse_spoolss.c: Added checks on mallocs/overflow checks on all prs_xxJeremy Allison1-32/+84
calls. smbd/connection.c: Fix from David Lee <T.D.Lee@durham.ac.uk>. Jeremy. (This used to be commit 53721fbc7d2a986cf999b8f031a2d9003c0dccae)
2000-03-22Correctly convert from little-endian UNICODE to dos_codepage when doingJeremy Allison1-17/+4
secure file create. Jeremy. (This used to be commit 90134dd13721f60d4fb05ce9434b65e95ff09629)
2000-03-22acconfig.h configure configure.in: Added check for UT_SYSLEN for utmp code.Jeremy Allison1-0/+2
include/byteorder.h: Added alignment macros. include/nameserv.h: Added defines for msg_type field options - from rfc1002. lib/time.c: Typo fix. lib/util_unistr.c: Updates from UNICODE branch. printing/nt_printing.c: bzero -> memset. smbd/connection.c: Added check for UT_SYSLEN for utmp code. Other fixes : Rollback of unapproved commit from Luke. Please *ask* next time before doing large changes to HEAD. Jeremy. (This used to be commit f02999dbf7971b4ea05050d7206205d7737a78b2)
2000-03-21indent update to make t easier to see setuid mods in TNG. someLuke Leighton1-455/+558
code from these modules i had to leave out (nothing to do withj setuid) (This used to be commit 96717211edcc389daa4494907251ffb79ffa56d9)
2000-03-16Fixes to add "paranoid" option to popen. Checks some basic things.Jeremy Allison1-1/+1
Jeremy (This used to be commit 3b8cbb10de322fd7a1063fb5b681790b10d24ab0)
2000-03-13include/smb.h:Jeremy Allison3-25/+93
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 bb100352ab2f98fab3978008d269920e03efcf6d)
2000-03-13Cleaning up call_trans2getdfsreferral.Shirish Kalele1-1/+0
Instead of a #ifdef MS_DFS in call_trans2getdfsreferral()... , now using a generic call leading to some #define problems.. hopefully I've corrected the last of them. (This used to be commit b5a489fbb808cc7c8ff2338344ef2dae8e351e44)
2000-03-13Cleaned up call_trans2getdfsreferral for when MS_DFS is not defined.Shirish Kalele2-3/+146
(This used to be commit 2b99318341a3f3a3ac138fe96ad271726bf1552c)
2000-03-13moved #endif to end of function to compile when dfs is disabled.Jean-François Micouleau1-1/+1
J.F. (This used to be commit b534fb03b1ef39e5362c29a05cca53782cd157f7)
2000-03-11Fix stupid logic bug in detecting start-of-pdu in writeX on pipe.Jeremy Allison1-1/+2
Found by JF. Jeremy. (This used to be commit 8315583694249278c57948406c1f48e2128f2b08)
generated by cgit (git 2.34.1) at 2024-10-20 18:58:56 +0000