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* tdb: Add "last_ptr" to tdb_find_deadVolker Lendecke2014-03-181-4/+13
| | | | | | | | Will be used soon to unlink a dead record from a chain Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
* tdb: Move adding tailer space to tdb_find_deadVolker Lendecke2014-03-181-3/+4
| | | | | | | | | This aligns the tdb_find_dead API with the tdb_allocate API and thus makes it a bit easier to understand, at least for me. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
* tdb: Do a best fit search for dead recordsVolker Lendecke2014-03-181-7/+13
| | | | | | | | | | Hash chains are (or can be made) short enough that a full search for the best-fitting dead record is feasible. The freelist can become much longer, there we don't do the full search but accept records which are too large. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
* tdb: Don't purge records to a blocked freelistVolker Lendecke2014-03-181-1/+4
| | | | | | | | If the freelist is heavily contended, we should avoid accessing it Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
* tdb: Fix a tdb corruptionVolker Lendecke2014-03-181-2/+5
| | | | | | | | | | tdb_purge_dead can change the next pointer of "rec" if we purge the record right behind the current record to be deleted. Just overwrite the magic, not the whole record with stale data. Signed-off-by: Volker Lendecke <vl@samba.org> Reviewed-by: Michael Adam <obnox@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
* lib/popt: Patch memory leak in popthelp.cJose A. Rivera2014-03-131-2/+2
| | | | | | | | | | | Memory created as "t" was not being free'd. Change-Id: I5f6e20acc6c440a1cd9908aed7a90de2000f22f8 Coverity-Id: 240599 Coverity-Id: 240600 Signed-off-by: Jose A. Rivera <jarrpa@redhat.com> Reviewed-by: Jeremy Allison <jra@samba.org> Reviewed-by: Ira Cooper <ira@samba.org>
* lib/popt: Small whitespace fix for readability.Jose A. Rivera2014-03-131-14/+15
| | | | | | | Change-Id: Ib920f7e84c0247a8f09aa4c79c65b26afb78f234 Signed-off-by: Jose A. Rivera <jarrpa@redhat.com> Reviewed-by: Jeremy Allison <jra@samba.org> Reviewed-by: Ira Cooper <ira@samba.org>
* param: remove lp_dnsdomain from s3Garming Sam2014-02-201-1/+0
| | | | | | | | | With the use of the shared globals structure, lp_dnsdomain is no longer used in the code and removing it would remove a notable special case Signed-off-by: Garming Sam <garming@catalyst.net.nz> Change-Id: I59526c40c58e132a134d67fa7944dfeacd05f4c6 Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Nadezhda Ivanova <nivanova@samba.org>
* param: change s3_param.h from a generated file to a static oneGarming Sam2014-02-202-6/+21
| | | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Change-Id: I131e37ec92f7a826caec382023915c5e4b4c52be Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Nadezhda Ivanova <nivanova@samba.org>
* param: use loadparm_globals struct instead of lp function pointers in s3_helpersGarming Sam2014-02-202-18/+5
| | | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Change-Id: I4507cdbf111b7f9dca3ca18ee2bf242ffdfeb4e7 Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Nadezhda Ivanova <nivanova@samba.org>
* lib/param: rename lp_string to lpcfg_stringGarming Sam2014-02-201-9/+9
| | | | | | | | | This avoids the confusion with lp_string in source3. Signed-off-by: Garming Sam <garming@catalyst.net.nz> Change-Id: Ic6df23b9e5986f7d1fd6253e30ebfdc1a3a45a41 Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Nadezhda Ivanova <nivanova@samba.org>
* lib/param: handle non-constant strings properly by passing in a memory contextGarming Sam2014-02-201-8/+22
| | | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Change-Id: Ic6bb1c709defd2b0f35fc7b877da0badca385776 Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Nadezhda Ivanova <nivanova@samba.org>
* build: find FILE_OFFSET_BITS via arrayGustavo Zacarias2014-02-181-4/+7
| | | | | | | | | | | | | | | | | | | | | | | This makes cross-compiling happy, use a trick similar to autoconf's AC_CHECK_SIZEOF macro. Basically we make an array: static int array[1 - 2 * !(((long int)(sizeof(off_t))) < 8)]; This gives -1 multiplied by the negation of the condition (sizeof(off_t) < 8) cast to a long int. So if the condition is true it gives array[(-1 * 0)] (remember the condition is cast and negated) thus passing a build test with a 0-sized array. If it's false it gives array[(-1 * 1)] thus failing with a negative-sized array. Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Tue Feb 18 23:18:32 CET 2014 on sn-devel-104
* tdb: always open internal databases with incompatible hash.Michael Adam2014-02-151-0/+5
| | | | | | | | | | | This makes them more efficient due to better distribution of keys across hash chains. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sat Feb 15 08:26:07 CET 2014 on sn-devel-104
* tdb: in tdb_delete_hash, make lock/unlock bracket more obviousMichael Adam2014-02-151-1/+1
| | | | | | | | | | by using the same variable as hash as in the lock. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sat Feb 15 03:21:07 CET 2014 on sn-devel-104
* tdb: simplify tdb_delete_hash() a bitMichael Adam2014-02-141-12/+5
| | | | | | | | | | | | | | | | | | | | Make the lock/unlock bracket more obvious by extracting locking (and finding) from the special cases to the top of the function. This also lets us take lock and find the record outside the special case branches (use dead records or not). There is a small semantic change implied: In the dead records case, the record to delete is looked up before the current dead records are potentially purged. Hence, if the record to delete is not found, the dead records are also not purge. This does not make a big difference though, because purging is only delayed until directly befor the next record to delete is in fact found. Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* tdb: tdbtool: dump record magic with fixed number of 8 hex digitsMichael Adam2014-02-141-1/+1
| | | | | Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* tdb: tdbtool: dump record hash with fixed number of 8 hex digitsMichael Adam2014-02-141-1/+1
| | | | | Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* waf:lib/replace fix iconv checks on HP/UXChristian Ambach2014-02-131-1/+1
| | | | | | | | | | | | | | | | | we need to copy away the list of LDFLAGS to be tried before modifying it instead of just creating a new reference and then continuing with a modified list while it should have been reset back to the original value Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911 Signed-off-by: Christian Ambach <ambi@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Thu Feb 13 02:01:03 CET 2014 on sn-devel-104
* param: Move LOADPARM_EXTRA_GLOBALS to lib/param/loadparm.h to be shared ↵Garming Sam2014-02-122-17/+17
| | | | | | | | between loadparms Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* param: move SMB2 defaults to lib/param and use in loadparm_initGarming Sam2014-02-122-4/+10
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* param: remove special cases for tls filesGarming Sam2014-02-122-16/+11
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* param: use generate_param.py to generate s3_param.hGarming Sam2014-02-121-3/+3
| | | | | | | Pair-programmed-with: Andrew Bartlett <abartlet@samba.org> Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* param: use generate_param.py to generate param_local.hGarming Sam2014-02-121-5/+4
| | | | | | | Pair-programmed-with: Andrew Bartlett <abartlet@samba.org> Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* param: use generate_param.py to generate param_global.hGarming Sam2014-02-121-4/+3
| | | | | | | Pair-programmed-with: Andrew Bartlett <abartlet@samba.org> Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* param: No longer have a special case for lp_configfileAndrew Bartlett2014-02-122-2/+1
| | | | | | | | | | | | | | This parameter is renamed because it does not normally return the current smb.conf file, but instead returns the next one, as found in a config file = directive, to be loaded. This avoids a conflict with the lpcfg_configfile from lib/param, which does refer to the current smb.conf path. Andrew Bartlett Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Michael Adam <obnox@samba.org>
* lib/param: generate the param_functions.h containing the prototypesGarming Sam2014-02-122-3/+11
| | | | | | | Pair-programmed-with: Andrew Bartlett <abartlet@samba.org> Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* lib/param: explicitly use mode=FUNCTIONS when running generate_param.pyGarming Sam2014-02-121-1/+1
| | | | | | | Pair-programmed-with: Andrew Bartlett <abartlet@samba.org> Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* lib/param: Remove special handling for 'state dir' and 'cache dir'Andrew Bartlett2014-02-123-8/+4
| | | | | | | | | | | | | | | The build system gives these two parameters different defaults (compared with lock dir) in both the --enable-fhs and default mode, so the logic to use lock dir no longer applies unless the build has been very specially constructed. Therefore, remove the special case handling and make these normal parameters again. Reviewed-by: Garming Sam <garming@catalyst.net.nz> Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* lib/param: Normalise "read raw" and "write raw" parametersAndrew Bartlett2014-02-122-4/+2
| | | | | | | | | | | They have been changed to function like normal parameters, removing a special case in the loadparm system. Andrew Bartlett Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Michael Adam <obnox@samba.org>
* param: auto generate param_functions.c at build timeGarming Sam2014-02-124-420/+14
| | | | | | | | | | | generate_param.py reads the documentation to define which functions need to be generated. To add new parameters, edit the xml files in docs-xml/smbdotconf. Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
* lib/ldb-samba: add more attributes with LDB_SYNTAX_SAMBA_GUIDStefan Metzmacher2014-02-111-4/+24
| | | | | Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Guenther Deschner <gd@samba.org>
* lib/param: Mark source code generators as group build_sourceAndrew Bartlett2014-02-101-0/+3
| | | | | | | | | Reviewed-by: Garming Sam <garming@catalyst.net.nz> Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Kamen Mazdrashki <kamenim@samba.org> Autobuild-User(master): Andrew Bartlett <abartlet@samba.org> Autobuild-Date(master): Mon Feb 10 05:56:58 CET 2014 on sn-devel-104
* param: rename and move log level from LOADPARM_EXTRA_GLOBALS to ↵Garming Sam2014-02-103-4/+4
| | | | | | | | | param_functions.c Signed-off-by: Garming Sam <garming@catalyst.net.nz> Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Kamen Mazdrashki <kamenim@samba.org>
* param: rename and move usershare template parameter from ↵Garming Sam2014-02-103-2/+2
| | | | | | | | | LOADPARM_EXTRA_GLOBALS to param_functions.c Signed-off-by: Garming Sam <garming@catalyst.net.nz> Signed-off-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Kamen Mazdrashki <kamenim@samba.org>
* param: rename lp function and variable from "nis_home_map" to "nis_homedir"Garming Sam2014-02-082-2/+2
| | | | | | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Sat Feb 8 03:31:34 CET 2014 on sn-devel-104
* param: rename lp function and variable from "syncalways" to "sync_always"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "minprintspace" to "min_print_space"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "maxdisksize" to "max_disk_size"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "writelist" to "write_list"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "usernamelevel" to "username_level"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "rootdir" to "root_directory"Garming Sam2014-02-072-4/+4
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "renameuser_script" to ↵Garming Sam2014-02-072-2/+2
| | | | | | | | "rename_user_script" Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "readlist" to "read_list"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "onlyuser" to "only_user"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "inherit_perms" to ↵Garming Sam2014-02-072-2/+2
| | | | | | | | "inherit_permissions" Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "encrypted_passwords" to ↵Garming Sam2014-02-072-2/+2
| | | | | | | | "encrypt_passwords" Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "srv_minprotocol" to ↵Garming Sam2014-02-072-3/+3
| | | | | | | | "server_min_protocol" Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "srv_maxprotocol" to ↵Garming Sam2014-02-072-4/+4
| | | | | | | | "server_max_protocol" Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>
* param: rename lp function and variable from "maxmux" to "max_mux"Garming Sam2014-02-072-2/+2
| | | | | | Signed-off-by: Garming Sam <garming@catalyst.net.nz> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org>