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1998-08-31bounds check next_token() to prevent possible buffer overflowsAndrew Tridgell21-107/+128
(This used to be commit 3eade55dc7c842bdc50205c330802d211fae54d3)
1998-08-30added a dest_port parameter to send_mailslot() so we send replies toAndrew Tridgell7-22/+27
the correct port in environments like ip masq. (This used to be commit 7d455ee637b6ff70c95845f89d71573ca07b83f3)
1998-08-30a couple of debug linesAndrew Tridgell1-0/+2
(This used to be commit 03d343ddf5ef672afb3cf1fa65f86eb2c0a48772)
1998-08-30finished the asynchronous browse synchronisation code. It even seemsAndrew Tridgell5-142/+346
to work (not a lot of testing yet though). Now we just need to deal with people worried about having more than two nmbd processes sometimes. (the async processes are created on demand for browse sync, so you'll only see more than 2 occasionally) (This used to be commit a350a54680e4170e2adf571b010ea508e7291780)
1998-08-30This should fix the zombie problem that luke noticed.Andrew Tridgell1-1/+1
(This used to be commit 425ccf9271ea44879d0940b9d95ae9b8f95aa092)
1998-08-30we we have successfully done a query on *<1b> from a wins server andAndrew Tridgell1-7/+25
then obtained a node status response we need to remember the server name of the master browser so that other browse clients asking us for a workgroup list will get a entry for the master of that workgroup. (This used to be commit 601f995ffbfa0ee477ea628d92b9660d6bdd8cbc)
1998-08-30changed the way that name query records are sorted in replies. TheyAndrew Tridgell4-36/+54
are now sorted by the number of common leading bits in the IP address with the address of the querying host. (This used to be commit 4460a1bc6aa7666d1c71d32ba73855d6ed32320a)
1998-08-30include our netbios names list and our workgroup in the wins.dat hashAndrew Tridgell1-2/+22
(This used to be commit f555a76df696a0625acc16fa365dc048e0c2447d)
1998-08-30don't put two spaces at the start of lines if logging to stdoutAndrew Tridgell1-1/+3
or not timestamping. (This used to be commit 70ed0ec202c50655e3ba99535b06ad918409051e)
1998-08-30changed the format of the wins.dat file slightly.Andrew Tridgell3-0/+39
It now has a line like this: VERSION 1 251152 the first number is a version #define in nmbd_winsserver.c and will be used if we ever have to change the format again. The second number is a hash of the current interfaces setting. It is used to detect the case where nmbd is restarted on a machine after the IP of the machine has changed (or the interfaces list has changed in any way). When that happens we need to discard the old wins.dat cache or you end up with chaos. This has bitten quite a few people, they find that when they move a machine it continues using the old IP for some things for the next week until the wins entries time out! I've checked, and the old nmbd can handle the new format, although it does spit out a spurious error message about the VERSION line. So users can safely run 2.0alpha then switch back to 1.9.18 without problems. (This used to be commit c4a8cdc60a5b01894ab2456e77b6d89d4c16a088)
1998-08-30allow smbclient to connect to IPC$ as an IPC serviceAndrew Tridgell1-2/+0
(This used to be commit 275679db29f2630a16cd5e9f4b5346ac834a484f)
1998-08-30- zero shared memory before freeing itAndrew Tridgell2-6/+8
- changed the hash size to 13 (much smaller than before). This should make for more efficient shared memory usage as it will lead to less fragmentation. (This used to be commit 9c1e4c2dae6323c9a1bd74148d0b45aac61e7c0a)
1998-08-30added a function zero_free(void *, int size) that zeros an area ofAndrew Tridgell1-0/+11
memory then frees it. Useful for catching bugs. (This used to be commit 99782754f79f3795f81cbf57caeb0925f6a66c10)
1998-08-30changed the size of a char array in the userdata_struct from 1 to 16Andrew Tridgell3-1/+11
to account for padding/alignment issues. Eventually I'd like to find a way to get rid of this construct altogether as it is a bit error prone and hard to debug. also added a new macro: ZERO_STRUCTP() that takes a pointer to a structure and zeros the structure. Used in nmbd to zero allocated structures before freeing them to try to catch bugs a bit faster. (This used to be commit d3dda65d5177154e2128f50ca3dd34e8e13b6b08)
1998-08-30added some defensive programming to nmbd. This mostly means zeroingAndrew Tridgell9-13/+29
areas of memory before freeing them. While doing this I also found a couple of real bugs. In two places we were freeing some memory that came from the stack, which leads to a certain core dump on many sytems. (This used to be commit c5e5c25c854e54f59291057ba47c4701b5910ebe)
1998-08-29got rid of calls to update_protected_database(). It was causing coreAndrew Tridgell2-74/+0
dumps. It is gone until someone can tell us why its needed and what it does. (It was only used on OSF1 and core dumped there anyway!) (This used to be commit a564e4662711d384069757ce3ee5adcadc1b061d)
1998-08-29don't exit on a SIGPIPEAndrew Tridgell1-2/+1
(This used to be commit f18b4e95bffb25fa016dd6e7f9a128a9fc69466f)
1998-08-28This checking fixes the statcache bug that stopped NetBench from runningJeremy Allison10-44/+91
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)
1998-08-28nmbd would core dump if a large number of netbios aliases is set. TheAndrew Tridgell1-2/+3
problem was a buffer overflow in process_node_status_request(). this really points out a general problem is allocating MAX_DGRAM_SIZE packets on the stack in nmbd. There must be a better way. (This used to be commit 7db45f169c33e0f3a67ba2260049226992de8bdf)
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 Allison10-51/+327
NetBench testing though.... :-). Attempts to efficiently reduce the number of stat() calls Samba does. Jeremy. (This used to be commit d0e48a2d8072c3e77a57ac6a2fb5044c05f03b41)
1998-08-26oops - added /usr/include/rpc includes.Luke Leighton1-1/+2
(This used to be commit cdc38c276d8344127c9edf35f24754c098a90754)
1998-08-26use a separate ZERO_ARRAY() macro instead of ZERO_STRUCT() forAndrew Tridgell3-2/+3
arrays. This prevents (harmless) warnings from some compilers (This used to be commit c2da46d1d0820a86e7f77506563cfe7f67b08fee)
1998-08-26get includes right for systems that use getpwanam()Andrew Tridgell1-0/+6
(This used to be commit afe98165a261a740cd0ee88bf041d69721ec72e6)
1998-08-26took all the rpc includes back out until we can work out _why_ freebsdAndrew Tridgell1-24/+0
needs them and what should really be there. (This used to be commit c2bf18fb8d2fea5af86ba8cf5d92b1dc076dd7d5)
1998-08-26added a warning when loading a parameter that is deprecatedAndrew Tridgell1-0/+5
(This used to be commit c8b0041570a1fb0be0318f511c6ba746c733cda9)
1998-08-25added loads of pointless rpcsvc/ and rpc/ include files, all becauseLuke Leighton4-6/+41
rpcsvc/ypclnt.h wants a struct dom_binding. knock-on include effect under freebsd 2.1. (This used to be commit d1005b5692e41660a2a7230231b0591aa0773485)
1998-08-25proto changesAndrew Tridgell1-1/+5
(This used to be commit e4f81f4a230130f53857e3664e6d83ce252c207e)
1998-08-25some smbtorture hacks (random IPC calls)Andrew Tridgell2-9/+65
(This used to be commit b32a346a1c50ba40224b8165e08e78867be2d376)
1998-08-25changed the default permissions code to do this:Andrew Tridgell3-14/+3
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 Allison13-58/+58
have an ASSERT macro defined. Jeremy. (This used to be commit dbe6ad014a8b5dcbf17d7cd9865650c2e040d666)
1998-08-24resource.h on FreeBSD 2.1 requires sys/time.h to come first.Luke Leighton1-11/+11
(This used to be commit e94ab03a4f97ff7ee7bb938245cf054a00f950fd)
1998-08-22added ASSERT() and ASSERT_ARRAY() macros and sprinkled them liberallyAndrew Tridgell11-12/+106
in the rpc code. (This used to be commit e6ce1c5b5a9f29d8fcbbd23019186ff5c600e795)
1998-08-22expanded MAX_LOOKUP_SIDS to 30 (I saw 21 in a packet)Andrew Tridgell1-1/+1
(This used to be commit bd9290c36c9993a994e485da0a81df926f8662e4)
1998-08-21Just tweaking.Christopher R. Hertel1-2/+20
If the output line is longer than the format buffer could manage, I was simply ignoring the additional output (that is, *not* copying it to the format buffer--thus avoiding a buffer overrun). Instead, I now output the current content followed by " +>\n", and then reset the format buffer. I have never seen a debug line that exceeds the size of a pstring, but I might as well handle the situation...just in case. Chris -)----- (This used to be commit 8a11d04b7796b256953bf92b2f2ccab763215bc4)
1998-08-21nmbd and smbd had different behavior with respect to log files. nmbd wouldChristopher R. Hertel2-12/+22
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 Tridgell6-20/+17
explanation. (This used to be commit c6899df44c34088a4d2bf1edc840320b0ba7e32e)
1998-08-21use ZERO_STRUCT() to initialise lots of structures.Andrew Tridgell2-2/+60
Luke, you need to do something similar in the rest of the rpc code. Have fun! (This used to be commit bdd8aaa544780898e20189195d4019b9beb4445c)
1998-08-21added a macro ZERO_STRUCT() which is useful for initialisingAndrew Tridgell1-0/+3
structures declared on the stack. (This used to be commit f323af8fce54cd5d51c848aa7ea7be4dd3538f2e)
1998-08-21Submitting the smbtar changes to the main branch as well.Richard Sharpe1-1/+6
Regards Richard Sharpe (This used to be commit 749ec1e0a79c5836bba0fc0213576ed79ef761d5)
1998-08-21Fix "make clean" to also delete SPROGS.John Terpstra1-1/+1
(This used to be commit 268cbede0fd909da1cb5bbc964244456f32006a6)
1998-08-21and get the message right ...Andrew Tridgell1-1/+1
(This used to be commit 0d641d0cebfbd8cc6015d2361e088ce0410c5d20)
1998-08-21silly me.Andrew Tridgell1-1/+1
perms on lock dir should be 755 not 644. (This used to be commit 930a4292e95947d20696b7ce08bbb936442fe327)
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)
1998-08-21Fixes for the problem in blocking locks with file_fsp returning theJeremy Allison3-32/+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. (This used to be commit 193cb5382464173e99a538867a266d793f0ceab5)
1998-08-20Turning on blocking locking code. NB. Blocking lock requests that are notJeremy Allison8-89/+325
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. (This used to be commit e1dd03ecda0bc6d7eaa31070c83774bb5679fd1b)
1998-08-20testparm now prints a warning if the lock directory doesn't have 0644Andrew Tridgell1-4/+15
permissions. (This used to be commit 10303a78d4b12a03166db89202759cd745c516c5)
1998-08-19added a test for a working setresuidAndrew Tridgell4-139/+176
(This used to be commit dbe333b590ef004ccbd31a14ad161d73139b2486)
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