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path: root/source3/include/smb_macros.h
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2007-10-10r14668: Set the FILE_STATUS_OFFLINE bit by observing the events a DMAPI-basedJames Peach1-0/+4
HSM is interested in. Tested on both IRIX and SLES9. (This used to be commit 514a767c57f8194547e5b708ad2573ab9a0719c6)
2007-10-10r13975: Re-fix Coverity #156 - I had left the hidden arg. inconsistentJeremy Allison1-1/+1
between Realloc and realloc_array. Jeremy. (This used to be commit 841c9b1847ae12656b827e3d35b8bf0c3f68b8b4)
2007-10-10r13915: Fixed a very interesting class of realloc() bugs found by Coverity.Jeremy Allison1-2/+4
realloc can return NULL in one of two cases - (1) the realloc failed, (2) realloc succeeded but the new size requested was zero, in which case this is identical to a free() call. The error paths dealing with these two cases should be different, but mostly weren't. Secondly the standard idiom for dealing with realloc when you know the new size is non-zero is the following : tmp = realloc(p, size); if (!tmp) { SAFE_FREE(p); return error; } else { p = tmp; } However, there were *many* *many* places in Samba where we were using the old (broken) idiom of : p = realloc(p, size) if (!p) { return error; } which will leak the memory pointed to by p on realloc fail. This commit (hopefully) fixes all these cases by moving to a standard idiom of : p = SMB_REALLOC(p, size) if (!p) { return error; } Where if the realloc returns null due to the realloc failing or size == 0 we *guarentee* that the storage pointed to by p has been freed. This allows me to remove a lot of code that was dealing with the standard (more verbose) method that required a tmp pointer. This is almost always what you want. When a realloc fails you never usually want the old memory, you want to free it and get into your error processing asap. For the 11 remaining cases where we really do need to keep the old pointer I have invented the new macro SMB_REALLOC_KEEP_OLD_ON_ERROR, which can be used as follows : tmp = SMB_REALLOC_KEEP_OLD_ON_ERROR(p, size); if (!tmp) { SAFE_FREE(p); return error; } else { p = tmp; } SMB_REALLOC_KEEP_OLD_ON_ERROR guarentees never to free the pointer p, even on size == 0 or realloc fail. All this is done by a hidden extra argument to Realloc(), BOOL free_old_on_error which is set appropriately by the SMB_REALLOC and SMB_REALLOC_KEEP_OLD_ON_ERROR macros (and their array counterparts). It remains to be seen what this will do to our Coverity bug count :-). Jeremy. (This used to be commit 1d710d06a214f3f1740e80e0bffd6aab44aac2b0)
2007-10-10r9945: fix typos.Günther Deschner1-1/+1
Guenther (This used to be commit 12029e902277053a4066eae1b3ae311fae5e6422)
2007-10-10r9739: conver the reg_objects (REGSUBKEY_CTR & REGVAL_CTR) to useGerald Carter1-0/+1
the new talloc() features: Note that the REGSUB_CTR and REGVAL_CTR objects *must* be talloc()'d since the methods use the object pointer as the talloc context for internal private data. There is no longer a regXXX_ctr_intit() and regXXX_ctr_destroy() pair of functions. Simply TALLOC_ZERO_P() and TALLOC_FREE() the object. Also had to convert the printer_info_2->NT_PRINTER_DATA field to be talloc()'d as well. This is just a stop on the road to cleaning up the printer memory management. (This used to be commit ef721333ab9639cb5346067497e99fbd0d4425dd)
2007-10-10r8219: Merge the new open code from HEAD to 3.0. Haven't yet run the tortureJeremy Allison1-5/+6
tests on this as it's very late NY time (just wanted to get this work into the tree). I'll test this over the weekend.... Jerry - in looking at the difference between the two trees there seem to be some printing/ntprinting.c and registry changes we might want to examine to try keep in sync. Jeremy. (This used to be commit c7fe18761e2c753afbffd3a78abff46472a9b8eb)
2007-10-10r7200: Don't use memset, use SET_STAT_INVALID (has the same effect).Jeremy Allison1-0/+1
Jeremy. (This used to be commit 0b6f87d5e14da461bd2b1c3a4e6f47a69d2cd1c4)
2007-10-10r7139: trying to reduce the number of diffs between trunk and 3.0; changing ↵Gerald Carter1-1/+6
version to 3.0.20pre1 (This used to be commit 9727d05241574042dd3aa8844ae5c701d22e2da1)
2007-10-10r6613: Merge back fix for PARANOID_MALLOC checker.Jeremy Allison1-1/+3
Jeremy. (This used to be commit 9c8d0efbfdcf9f4558ef3c7d5623558e7142d7ad)
2007-10-10r6595: This is Volkers new-talloc patch. Just got the go-ahead fromJeremy Allison1-21/+18
Volker to commit. Woo Hoo ! Jeremy. (This used to be commit 316df944a456f150944761dab34add5e8c4ab699)
2007-10-10r6548: Fix bug #2622 - remove DPTR_MASK as it makes no sense.Jeremy Allison1-7/+1
Jeremy. (This used to be commit 927681c8c4458c77de2622557f1465fd5ca1c28b)
2007-10-10r6358: merging SMB_ASSERT() changes from the release branchGerald Carter1-1/+8
(This used to be commit 70178d5d27900d56ad1da3c99f3a63d863fb324c)
2007-10-10r6351: This is quite a large and intrusive patch, but there are not many ↵Volker Lendecke1-0/+3
pieces that can be taken out of it, so I decided to commit this in one lump. It changes the passdb enumerating functions to use ldap paged results where possible. In particular the samr calls querydispinfo, enumdomusers and friends have undergone significant internal changes. I have tested this extensively with rpcclient and a bit with usrmgr.exe. More tests and the merge to trunk will follow later. The code is based on a first implementation by Günther Deschner, but has evolved quite a bit since then. Volker (This used to be commit f0bb44ac58e190e19eb4e92928979b0446e611c9)
2007-10-10r6346: Add a counter for the number of SMB operations per connection/file.Jeremy Allison1-0/+1
You will need to do a make clean after SVN updating this. Next will come a smbcontrol message to dump this info. This should be interesting to profile client activity. Jeremy. (This used to be commit 743174da86ac724fc9ee3d4b7bd9a2a97a234bd8)
2007-10-10r6277: This implements a new caching API for enumerating the pdb elements. It isVolker Lendecke1-0/+10
modeled after query_displayinfo and should hide the differences between users, groups and aliases while allowing a cache analog load_sampw_entries: struct pdb_search *pdb_search_users(uint16 acct_flags); struct pdb_search *pdb_search_groups(void); struct pdb_search *pdb_search_aliases(const DOM_SID *sid); uint32 pdb_search_entries(struct pdb_search *search, uint32 start_idx, uint32 max_entries, struct samr_displayentry **result); void pdb_search_destroy(struct pdb_search *search); Why this API? Eventually we will need to apply the work gd has started on enumerating users with paged ldap searches to groups and aliases. Before doing that I want to clean up the search routines we have. The sample application (more to follow) is 'net maxrid'. Volker (This used to be commit 8b4f67a1e9d459145cde10b1064781d58d62b805)
2007-10-10r6225: get rid of warnings from my compiler about nested externsHerb Lewis1-2/+6
(This used to be commit efea76ac71412f8622cd233912309e91b9ea52da)
2007-10-10r6172: Tidy up error processing significantly. Remove unix_ERR_XXX global ↵Jeremy Allison1-14/+9
nastyness. Jeremy. (This used to be commit d3379fe61bb934082b51a37adac232a96bafcf46)
2007-10-10r6149: Fixes bugs #2498 and 2484.Derrell Lipman1-1/+1
1. using smbc_getxattr() et al, one may now request all access control entities in the ACL without getting all other NT attributes. 2. added the ability to exclude specified attributes from the result set provided by smbc_getxattr() et al, when requesting all attributes, all NT attributes, or all DOS attributes. 3. eliminated all compiler warnings, including when --enable-developer compiler flags are in use. removed -Wcast-qual flag from list, as that is specifically to force warnings in the case of casting away qualifiers. Note: In the process of eliminating compiler warnings, a few nasties were discovered. In the file libads/sasl.c, PRIVATE kerberos interfaces are being used; and in libsmb/clikrb5.c, both PRIAVE and DEPRECATED kerberos interfaces are being used. Someone who knows kerberos should look at these and determine if there is an alternate method of accomplishing the task. (This used to be commit 994694f7f26da5099f071e1381271a70407f33bb)
2007-10-10r6127: Eliminated all compiler warnings pertaining to mismatched ↵Derrell Lipman1-1/+1
"qualifiers". The whole of samba comiles warning-free with the default compiler flags. Temporarily defined -Wall to locate other potential problems. Found an unused static function (#ifdefed out rather than deleted, in case it's needed for something in progress). There are also a number of uses of undeclared functions, mostly krb5_*. Files with these problems need to have appropriate header files included, but they are not fixed in this update. oplock_linux.c.c has undefined functions capget() and capset(), which need to have "#undef _POSIX_SOURCE" specified before including <sys/capability.h>, but that could potentially have other side effects, so that remains uncorrected as well. The flag -Wall should be added permanently to CFLAGS, and all warnings then generated should be eliminated. (This used to be commit 5b19ede88ed80318e392f8017f4573fbb2ecbe0f)
2007-10-10r6014: rather large change set....Gerald Carter1-0/+3
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 4e0ac63c36527cd8c52ef720cae17e84f67e7221)
2007-10-10r5636: Re-add the allocation size - parameterized by share asJeremy Allison1-0/+2
"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 833ca101772bfab65dbd79eb64f63464177f144e)
2007-10-10r5548: Stop lying about allocation sizes to Windows clients. It was a niceJeremy Allison1-2/+0
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 b9f147634df0126320ffe3b9a23068e76f6c1681)
2007-10-10r4088: Get medieval on our ass about malloc.... :-). Take control of all our ↵Jeremy Allison1-0/+88
allocation 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 620f2e608f70ba92f032720c031283d295c5c06a)
2007-10-10r2076: Removed old dir caching code - not being used now we have theJeremy Allison1-1/+0
statcache anyway. New dir caching will be done on nanosecond timestamps. Jeremy. (This used to be commit ba473a580245430009245a4c8b8dcaf9fc4b6406)
2007-10-10r570: Remove lots of globals to handle case issues - move themJeremy Allison1-3/+3
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 578a508509d21226ad3332fc54c3ab54cd8ae452)
2007-10-10r478: Added Volkers fix to be able to force DOS errors when needed.Jeremy Allison1-3/+4
Jeremy. (This used to be commit a9d1738ebab42ab9bab73f18341d79e086e290b3)
2004-03-03Use a common function to parse all pathnames from the wire. This allowsJeremy Allison1-0/+1
much closer emulation of Win2k3 error return codes. Jeremy. (This used to be commit c9f31fafeda6ad79e590276f36e03ecd2e93f818)
2003-08-07Shadow copy API - Original work by "Ken Cross" <kcross@nssolutions.com>, adaptedJeremy Allison1-0/+6
into a patch by "Stefan (metze) Metzmacher" <metze@metzemix.de>. Jeremy. (This used to be commit ce5c91d35dabc5ff6fb3df2b259ed186d6a7e0da)
2003-07-07and so it begins....Gerald Carter1-2/+1
* remove idmap_XX_to_XX calls from smbd. Move back to the the winbind_XXX and local_XXX calls used in 2.2 * all uid/gid allocation must involve winbindd now * move flags field around in winbindd_request struct * add WBFLAG_QUERY_ONLY option to winbindd_sid_to_[ug]id() to prevent automatic allocation for unknown SIDs * add 'winbind trusted domains only' parameter to force a domain member server to use matching users names from /etc/passwd for its domain (needed for domain member of a Samba domain) * rename 'idmap only' to 'enable rid algorithm' for better clarity (defaults to "yes") code has been tested on * domain member of native mode 2k domain * ads domain member of native mode 2k domain * domain member of NT4 domain * domain member of Samba domain * Samba PDC running winbindd with trusts Logons tested using 2k clients and smbclient as domain users and trusted users. Tested both 'winbind trusted domains only = [yes|no]' This will be a long week of changes. The next item on the list is winbindd_passdb.c & machine trust accounts not in /etc/passwd (done via winbindd_passdb) (This used to be commit 8266dffab4aedba12a33289ff32880037ce950a8)
2003-06-30* rename samstrict auth method to samGerald Carter1-0/+7
* rename original sam auth method to sam_ignoredomain * remove samstrict_dc auth method (now covered by 'sam') * fix wbinfo -a '...' and getent passwd bugs when running winbindd on a samba PDC (reported by Volker) (This used to be commit 52166faee793d337e045d64f7cb27ea7ac895f60)
2003-06-25large change:Gerald Carter1-0/+1
*) consolidates the dc location routines again (dns and netbios) get_dc_list() or get_sorted_dc_list() is the authoritative means of locating DC's again. (also inludes a flag to get_dc_list() to define if this should be a DNS only lookup or not) (however, if you set "name resolve order = hosts wins" you could still get DNS queries for domain name IFF ldap_domain2hostlist() fails. The answer? Fix your DNS setup) *) enabled DOMAIN<0x1c> lookups to be funneled through resolve_hosts resulting in a call to ldap_domain2hostlist() if lp_security() == SEC_ADS *) enables name cache for winbind ADS backend *) enable the negative connection cache for winbind ADS backend *) removes some old dead code *) consolidates some duplicate code *) moves the internal_name_resolve() to use an IP/port pair to deal with SRV RR dns replies. The namecache code also supports the IP:port syntax now as well. *) removes 'ads server' and moves the functionality back into 'password server' (which can support "hostname:port" syntax now but works fine with defaults depending on the value of lp_security()) (This used to be commit d7f7fcda425bef380441509734eca33da943c091)
2003-05-11Fix VFS layer:Alexander Bokovoy1-48/+0
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 91984ef5caa2d13c5d52e1f535bd3bbbae1ec978)
2003-04-24Patch from Stephan Metzmacher to add default arguments to lp_parm() smb.confJelmer Vernooij1-1/+4
parameters. Does not break binary compatibility with older modules. (This used to be commit 147c4d56d873a20a49194c5b036a3694299b1b48)
2003-04-14Fix _smb_setlen to be non {} safe.Jeremy Allison1-2/+2
Jeremy. (This used to be commit 35d1e3a5e08d075e7e7d9f7f62d36730853f648a)
2003-04-09Ensure we have WinXP-like semantics for checking TIDs and FIDs.Jeremy Allison1-3/+6
Jeremy. (This used to be commit 52e44dde4ef9717eae7cf454f56d309fdd4b7d1f)
2003-01-15*lots of small merges form HEADGerald Carter1-2/+0
*sync up configure.in *don't build torture tools in make all *make sure to remove torture tools as part of make clean (This used to be commit 0fb724b3216eeeb97e61ff12755ca3a31bcad6ef)
2002-09-25sync'ing up for 3.0alpha20 releaseGerald Carter1-8/+10
(This used to be commit 65e7b5273bb58802bf0c389b77f7fcae0a1f6139)
2002-07-15updated the 3.0 branch from the head branch - ready for alpha18Andrew Tridgell1-1/+4
(This used to be commit 03ac082dcb375b6f3ca3d810a6a6367542bc23ce)
2002-03-13include/smb_macros.h: Don't round up an allocation if the size is zero.Jeremy Allison1-1/+1
"One of these locks is not like the others... One of these locks is not quite the same" :-). When is a zero timeout lock not zero ? When it's being processed by Windows 2000 of course.. This code change, ugly though it is - completely fixes the foxpro/access multi-user file system database problems that people have been having. I used a *wonderful* test program donated by "Gerald Drouillard" <gerald@drouillard.ca> which allowed me to completely reproduce this problem, and to finally determine the correct fix. This also explains why Windows 2000 is *so slow* when responding to the smbtorture lock tests. I *love* it when all these things come together and finally make sense :-). Jeremy. (This used to be commit 8aa9860ea2ea7f5aed4b6aa12794fffdfa81b0d0)
2002-01-30Removed version number from file header.Tim Potter1-1/+1
Changed "SMB/Netbios" to "SMB/CIFS" in file header. (This used to be commit 6a58c9bd06d0d7502a24bf5ce5a2faf0a146edfa)
2002-01-16Added CIFS UNIX extension code to client.Jeremy Allison1-0/+6
Jeremy. (This used to be commit 794c3e2c76aae57d054e46b185def104ca02977c)
2002-01-10First part of UNIX extensions (#ifdefed out) more to follow.Jeremy Allison1-0/+6
Jeremy. (This used to be commit 02b18f2cca6d6d046d2d8fd7375b207d44031ddc)
2002-01-03Clarify doc for SAFE_FREE.Martin Pool1-3/+7
(This used to be commit 269a7d3c9ba8ca1444653c1aa56b843b8b1df08b)
2002-01-03Welcome to preprocessor hell. Had to put a #ifndef around SAFE_FREE toTim Potter1-0/+3
stop smb_macros.h and tdb.h from fighting with each other. I tried to rearrange the #include file order but that breaks other stuff. Aargh! (This used to be commit aae8cc6e450a6a0b33045ed1e6d49f8eebeb48b2)
2001-11-12Fixed allocation bug in database prog. Some format fixes.Jeremy Allison1-0/+1
Jeremy. (This used to be commit 9ff6b0c20cc88ef0bcd62a596fcb96f898b5b29d)
2001-11-09Fixup __LPID -> _LPID.Jeremy Allison1-1/+1
Jeremy. (This used to be commit ab607cdf153d9187fe50af3377ece5a9fafde1b1)
2001-11-04a big one:Simo Sorce1-0/+1
- old mangle code has gone, the new one based on tdb seem resonably ok probably the valid.dat table need to be updated to treat wild chars as invalid ones (work ok without it) - a LOT of new string manipulation function for unicode, they are somewhat tested but a review would not be bad - some new function I will need for the new unix_convert function I'm writing, this will be renamed filename_convert and use only unicode strings. - charconv, I attached a comment, if someone wnat to look if I'm right or just was hacking to late in the night to make a sane one :) of course any bug is my responsibility an will be pleased to see patches if you find any. :-) Simo. (This used to be commit ee19f7efb6ea9216fc91cf112ac1afa691983e9d)
2001-10-19Restored old Bmpx code - actually used by OS/2.Jeremy Allison1-0/+12
Jeremy. (This used to be commit 7c1688fd67c1bda1477aaf870371c825280db870)
2001-09-30Finally kill off the SMBENCRYPT() macro.Andrew Bartlett1-2/+0
(This used to be commit 05910483351e9ef6375e4c49403ebe21b56315a9)
2001-09-17introduce SAFE_FREE() macro as suggested by andreas moroder.Simo Sorce1-0/+3
(This used to be commit b7edd55885791f9aded11a0b0a131e02a819f374)
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