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1998-09-19Small bit of paranioa. Ensure that if the incoming name toJeremy Allison1-2/+14
unix_convert() was a single '\' (the base directory of the service) that it gets translated to a '.', not a '\0'. Jeremy. (This used to be commit f74f39f45fa55c1768d6622a52c494328f22f50b)
1998-09-18Fixed problems with premature kernel oplock checkin code.Jeremy Allison3-8/+7
The ./configure & build now seem to work ok. Jeremy. (This used to be commit 7c1a5ed1c2a55543d3f3c8bbd38e6c9c35b80390)
1998-09-18configure configure.in include/config.h.in include/includes.hJeremy Allison2-5/+76
Fixed bugs in readline autoconf. param/loadparm.c smbd/open.c smbd/oplock.c: Started on kernel oplock code - checking forced by above issue. Should not be used currently. Jeremy. (This used to be commit f939efac9e6c45331b17e3d3aa6bc2235e886c1a)
1998-09-18got rid of SMB_STRUCT_STATVFS. I don't think we should be definingAndrew Tridgell1-3/+7
structures that only apply on some platforms. (This used to be commit 926591067cd8646426ca06df0b00a1d6f6dd5752)
1998-09-18gto ri of a bunch more #ifdef LARGE_SMB_OFF_T checks by introducing aAndrew Tridgell5-84/+36
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 4e784b18899eddd2399a51fa7d8c219560432922)
1998-09-18fixed a typo (LLARGE_SMB_OFF_T instead of LARGE_SMB_OFF_T)Andrew Tridgell1-1/+1
(This used to be commit 3e77d94cd2d693490265b60ad7c576a25902d8ea)
1998-09-18removed another use of the LL suffix. Hopefully this is the last oneAndrew Tridgell1-21/+19
(a grep doesn't show any more) (This used to be commit c1bd188744b0df950f2e00550c25f7d3e148094b)
1998-09-18fixed a usage of off_t that should have been SMB_OFF_TAndrew Tridgell1-1/+1
(This used to be commit 24ae7657011929fd3529caa909f3afe866186cd2)
1998-09-18include/includes.h:Jeremy Allison1-1/+1
lib/system.c: Can't assume every system has a statvfs varient. Return -1 for those that don't. smbd/reply.c: Fixed printf warning. Jeremy. (This used to be commit 14c134e8316687aa5a4ee089c2acfa6428faceae)
1998-09-17configure configure.in: Added checks for statvfs64. Last bit of 64 bit ↵Jeremy Allison8-44/+47
widening (I hope :-). 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 c512b1b91fb7f2a7a93b9033a33e06d966daadb4)
1998-09-17configure configure.in: Added tests for fseek64 and ftell64.Jeremy Allison8-60/+29
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 c381d32e3dc23fe887408016cae821aceb30da2c)
1998-09-14Mapped correct open modes for READ_CONTROL access.Jeremy Allison1-2/+3
Jeremy. (This used to be commit 4a62b73633b8f8707a2961b355d4997f429c86bc)
1998-09-14Fixed problems people were having with creating profileJeremy Allison1-2/+4
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 68750d8153f01bd0802bb86e93c3ca5d11acb199)
1998-09-11Ok so with this bugfix 64 bit file access actually seems to work :-).Jeremy Allison3-9/+27
Problems were just dumb bugs like (defining sys_lseek to return 'int' DOH !). Jeremy. (This used to be commit 54dd51176fbab18af0b21bdee71b53f8f86573a8)
1998-09-11Ok - this is the 'expose 64 bit to the clients' checkin.Jeremy Allison6-35/+104
I have tested it by creating a 'holey' 20GB file - checking that it shows up correctl in the NT file view (it does) and am busily copying it to NULL: on the NT box. All good so far.... :-). Also implemented NT 'delete on close' semantics. Jeremy. (This used to be commit 1654faee80648583e6a47ab7eda990fefdf85124)
1998-09-11Added ssize_t to configure code.Jeremy Allison7-294/+295
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 36544fe5476f7770bd5748574fc54be7b3ee4d4a)
1998-09-10smb.h: Removed fdnum from file_fd_struct. Not needed.Jeremy Allison1-29/+109
files.c: Removed fd bitmap - not needed. Added code to do use arrays rather than linked list - disabled by default but can be enabled to check performance. Jeremy. (This used to be commit 069efc04545d5fdfc5c40467b8b7554ed5226a2e)
1998-09-10Improved stat cache code by uppercasing any search name that gets added toJeremy Allison2-19/+17
it if we're in case insensitive mode, and then doing a memcmp rather than a StrnCaseCmp (which is *horribly* slow) on every lookup. Fixed bug with refusing NT SMB's (use *brackets* where needed :-). Jeremy. (This used to be commit 02b3fddce33a58a4db2102670b502fc0c6f45fab)
1998-09-09Copyright notices written to debug logs are now through 1998.Christopher R. Hertel1-1/+1
Chris -)----- (This used to be commit ac13c29d46f564fc340b652b4b71dfa92e4b5b16)
1998-09-08Added back groupname map stuff removed by Andrew's "slash 'n' burn"Jeremy Allison5-32/+49
tactics :-). Protected by #ifdef until used. Fixed bug in fd_attempt_close() where a pointer to potentially free'd memory was returned. I hate that. Added "blocking locks" as a per-share option for performance testing. Changed is_mangled() so it will return true if called with a pathname and any component of the pathname was mangled (it was already attempting to do this, but not checking for a '/' as end-of-mangle). This should be a better fix for the wierd stat cache bug Andrew identified. Jeremy. (This used to be commit 0de01f45980c7bc261248a9cead972a8d8cbd594)
1998-09-07added 0x10 to the frag length in the "bind ack".Luke Leighton1-1/+1
(This used to be commit 46301b1d2161317f56049934a9e7b658447b2c76)
1998-09-06add a "stat cache" boolean smb.conf option. (defaults to on)Andrew Tridgell1-2/+10
I think we need this so we can rule out stat cache bugs when dealing with bug reports. If we ask a user to disable the stat cache and the problem persists then we know it isn't a stat cache bug. The stat cache code is sufficiently complicated that it can be pretty hard to tell if it is causing problems or not. (This used to be commit c83f3775cd8a7aad13571926cdd5949a07538771)
1998-09-05fixed a stat cache bug (the one found by Matthew Geier).Andrew Tridgell1-1/+5
The fix I used is a very conservative fix. I'll leave it up to Jeremy to put in a better fix. The problem was the detection of mangled names. (This used to be commit c96b5fde5ae12bd0d4d6bcff095cf090738c92a4)
1998-09-05some cleanups to use ZERO_STRUCT() and friendsAndrew Tridgell4-9/+11
(This used to be commit 7b154dc4313324dfad6cf0117b8ce246bf12bf16)
1998-09-05ahh, the joy of deleting large chunks of code that someone else hasAndrew Tridgell1-4/+0
painstakingly put in :) This gets rid of most of the #ifdef LARGE_SMB_INO_T ifdefs around DEBUG() statements. We just use %.0f in all cases. Makes the code a bit easier to read :) (This used to be commit 41f0069afc02169932e04ff0039bb6328eaaf04d)
1998-09-05tridge the destroyer returns!Andrew Tridgell11-266/+247
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 2204475c87f3024ea8fd1fbd7385b2def617a46f)
1998-09-05Fixed one more Debug problem with inode in non-64 bit case.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 94d63cc382ac0d8a523db98b93750225082b09b1)
1998-09-05Bugfix for leak in reference counted file struct.Jeremy Allison4-15/+13
Added "nt smb support" parameter to allow NT SMB's to be turned off. Jeremy. (This used to be commit 63f65f5027d5022153fa2757b49c56829db1725b)
1998-09-04Modified dev_t and ino_t code to be 64 bit clean (including changesJeremy Allison4-32/+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. (This used to be commit 5910d07bbf45a34d3c901461f74704c029a79474)
1998-09-04More 64 bit stuff - now the fcntl locks are 64 bit clean.Jeremy Allison2-9/+13
Nearly at the stage where I can expose the 64-bit-ness to the NT clients.... Jeremy. (This used to be commit 422f1dd45074c0e28203aca5952e57bbe56676b6)
1998-09-03Ok - this is the 64 bit widening check in. It changes the configureJeremy Allison10-162/+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. (This used to be commit 14500936c321d15995c963766aac67bf1f4e3824)
1998-09-03changed the SMBtrans reply code to align at the same alignment asAndrew Tridgell1-13/+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. (This used to be commit d252d331015b7606618ba1422bb669da003da293)
1998-09-03fixed a bug in the name mangling code. It implicitly assumed thatAndrew Tridgell2-40/+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). (This used to be commit c319d8ea3f8b42bb3a8e501642971ed0bdb21583)
1998-09-02Fix for PR#9497 - not waiting for child.Jeremy Allison1-2/+4
Jeremy. (This used to be commit e817d836bba3aaf0f732d66bc5a4383a7f7005db)
1998-09-02we are never interested in SIGPIPE so just ignore (block) itAndrew Tridgell1-23/+3
always. Don't even install a handler. (This used to be commit 72c383f4b7bcce5374632dc972df16ab0e2542b9)
1998-09-01More abstraction of file system data types, to move to a 64Jeremy Allison13-99/+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. (This used to be commit 28aa182dbffaa4ffd86047e608400de4b26e80eb)
1998-09-01check that a valid pipe is passed before doing a pipe close.Andrew Tridgell1-0/+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. (This used to be commit 9fee8c2eb7bd05431cd9bcfbed3804c8ca1ee593)
1998-08-31configure.in, configure: include/config.h.in: Added stropts and poll.Jeremy Allison6-29/+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. (This used to be commit 3d9ec96de5e04e83abafe9c5d980bd39eee856ea)
1998-08-31bounds check next_token() to prevent possible buffer overflowsAndrew Tridgell4-19/+19
(This used to be commit 3eade55dc7c842bdc50205c330802d211fae54d3)
1998-08-28This checking fixes the statcache bug that stopped NetBench from runningJeremy Allison2-7/+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. (This used to be commit 779b924ec1f6c81ff578d22295b20fece698d1fc)
1998-08-27Fixed stat cache statistics calculation. Oops.Jeremy Allison1-1/+1
Jeremy. (This used to be commit d6a9087e7e626e6e07503dba38854b136fe70c23)
1998-08-27This is the stat cache code - seems to work fine (needs heavyJeremy Allison7-50/+312
NetBench testing though.... :-). Attempts to efficiently reduce the number of stat() calls Samba does. Jeremy. (This used to be commit d0e48a2d8072c3e77a57ac6a2fb5044c05f03b41)
1998-08-25changed the default permissions code to do this:Andrew Tridgell1-12/+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. (This used to be commit c4363a12fdc0be329ca2bfeb1d7b89bfe90031dc)
1998-08-25Added code to (correctly) ignore TRANSACT2_SETFILEINFO with ↵Jeremy Allison2-2/+4
SMB_SET_FILE_ALLOCATION_INFO. Office 97 expects this call to succeed when you tell it you do NT SMB calls. Jeremy. (This used to be commit 260e7e27401d863e9f580d4748c577334d9fc9d0)
1998-08-24Changed ASSERT macros to SMB_ASSERT macros as some systems alreadyJeremy Allison2-3/+3
have an ASSERT macro defined. Jeremy. (This used to be commit dbe6ad014a8b5dcbf17d7cd9865650c2e040d666)
1998-08-22added ASSERT() and ASSERT_ARRAY() macros and sprinkled them liberallyAndrew Tridgell1-7/+1
in the rpc code. (This used to be commit e6ce1c5b5a9f29d8fcbbd23019186ff5c600e795)
1998-08-21nmbd and smbd had different behavior with respect to log files. nmbd wouldChristopher R. Hertel1-7/+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 -)----- (This used to be commit b1d374fb14b1fb92a84260f1dcc59a39a4b99a3d)
1998-08-21don't attempt to answer QFILEINFO/SMB_QUERY_FILE_STREAM_INFO queries -Andrew Tridgell1-0/+4
if we do then NTws gets a BSOD. I checked and NT server refuses these queries too :) (This used to be commit d2fb7ee8f55dd1ff25fca46e18b02a05bc2b71ae)
1998-08-21added new smb.conf option "panic action". see my samba-technicalAndrew Tridgell1-3/+1
explanation. (This used to be commit c6899df44c34088a4d2bf1edc840320b0ba7e32e)
1998-08-21fixed a bug in trans2_qfilepathinfo() where we used the length of theAndrew Tridgell1-0/+4
basename of a file but the whole file name. silly error. (This used to be commit 6e00de7a1d3d5f9fa9bcc40db119fcb8602165c9)
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