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2011-12-05tdb2: add an internal TDB_CANT_CHECK flag.Rusty Russell2-0/+12
This will be used shortly to indicate that a TDB2 file indicates it cannot be checked. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit e01d795c8964b791def1e9f68c386b350b3a2a84)
2011-12-05tdb2: suppress failtest more than once on mmap.Rusty Russell1-0/+5
Now we test failing mmap, ccanlint -v time has increased from 200 to 330 seconds. Worse, tests no time out on my laptop. Fix this, by preventing us from going down that particular rabbit hole. ccanlint -v now takes 201 seconds again. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit fbae37ba91ec230e34be564084099726cc3a9d47)
2011-12-05tdb2: simplify failtest helper.Rusty Russell2-31/+3
failtest now culls duplicates for itself (and more efficiently), so don't replicate the logic here. It changes things a bit, because failtest uses backtraces rather than a simple call point to find duplicates. Also, fix one case (in run-11-simple-fetch.c) where we simply exited rather than using failtest_exit(). We got away with it before, because we never hit that particular failure pattern. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 3d99c9334fe3067c88772547b9c06acec21616ea)
2011-12-05tdb2: failtest: use a linked list for history, not an array.Rusty Russell2-30/+26
This avoids a silly realloc, but more importantly it gets us closer to being runtime extensible, as each history element can be a different size. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 9571a41e8494f3135557e3ec50c2de856392173e)
2011-12-05tdb2: consolidate testing failtest suppression routines.Rusty Russell8-72/+14
Less cut & paste means less patching as failtest changes. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 1819a36a3e69565bd7b853503fceb846558a45bd)
2011-12-05tdb2: fix intermittant failure in run-50-multiple-freelists-fail.cRusty Russell4-10/+18
layout.c's TDB creation functions were incorrect in case of a hash collision, causing occasional failure. Make it always use the (previously-failing) seed value, and fix it. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 60a487d57979e4364e70c837079f3cf083ddc9c7)
2011-12-05lib/ccan/cast: fix warnings with -Wextra (specifically ↵Rusty Russell1-3/+3
-Wmissing-field-initializers) As noted by Jan Engelhardt; libHX fixed this already. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit b2cc1341c9464b6da4654fd3fa0aafe934fba578)
2011-12-05lib/ccan/compiler, ilog: IDEMPOTENT "idempotent does not mean what you think ↵Rusty Russell3-10/+10
it means" Actually, I don't even think it means that. But rename it to something which is sane. Thanks to David Gibson for reporting. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit e764d0a27d2b6748ea7d343042ec7d6dda1f6aae)
2011-12-05lib/ccan/asearch: fix example on 64 bit platforms.Rusty Russell1-1/+1
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit a8446c3ef94ae0d5f273656da12aa9a8b3abf658)
2011-12-05lib/ccan/htable: benchmark against hsearch(3)Rusty Russell3-2/+108
Since that has a fixed hash table size and doesn't support delete, we can't do a thorough comparison, but we can insert and search. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 95757f0e9d979e7c653e9b53bb640deb4f0ea1f9)
2011-12-05lib/ccan/likely: use htable_typeRusty Russell3-66/+80
Also general cleanups: (1) Don't assume that strings are folded by the compiler. (2) Implement likely_stats_reset(). (3) Return non-const string from likely_stats(), as caller must free it. (4) Don't use struct info indirection (that was from when we used callbacks?) (5) Close memory leak in run-debug.c Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 0e5d0e30b30bb07b6605843e5ff224210d8083d8)
2011-12-05lib/ccan/htable: HTABLE_INITIALIZER() for static initialization.Rusty Russell3-15/+29
Unfortunately it's a bit of a pain to use for typed hashtables, but it works. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 60cc720d0797fc49325437ea36a9ffd909c75ed0)
2011-12-05lib/ccan/htable: clean up interface, document htable_type better.Rusty Russell9-254/+251
We change from htable_new()/htable_free() to htable_init/htable_clear. We also change HTABLE_DEFINE_TYPE() to be the full name, without automatically prepending htable_. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 0c3590dc33d644f73bb8587db454c491830aaf26)
2011-12-05lib/ccan/htable: start empty.Rusty Russell4-39/+87
There's no real reason to start with 128 entries. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 45f24da35118db441e6153f02f6ddd937da1fa1c)
2011-12-05lib/ccan/htable, strset: benchmarking tools.Rusty Russell5-1/+1104
This lets us compare hash table vs. strset vs. the example implementation of critbit trees. cbspeed 100 runs, min-max(avg): #01: Initial insert: 236-245(237) #02: Initial lookup (match): 180-186(180) #03: Initial lookup (miss): 171-185(172) #04: Initial lookup (random): 441-457(444) #05: Initial delete all: 127-132(128) #06: Initial re-inserting: 219-225(220) #07: Deleting first half: 101-104(102) #08: Adding (a different) half: 158-162(159) #09: Lookup after half-change (match): 202-207(203) #10: Lookup after half-change (miss): 217-222(218) #11: Churn 1: 297-302(299) #12: Churn 2: 297-305(300) #13: Churn 3: 301-308(303) #14: Post-Churn lookup (match): 189-195(190) #15: Post-Churn lookup (miss): 189-193(190) #16: Post-Churn lookup (random): 499-513(503) speed 100 runs, min-max(avg): #01: Initial insert: 211-218(212) #02: Initial lookup (match): 161-166(162) #03: Initial lookup (miss): 157-162(158) #04: Initial lookup (random): 452-460(454) #05: Initial delete all: 126-135(127) #06: Initial re-inserting: 193-201(194) #07: Deleting first half: 99-107(99) #08: Adding (a different) half: 143-190(144) #09: Lookup after half-change (match): 183-195(184) #10: Lookup after half-change (miss): 197-203(198) #11: Churn 1: 271-278(274) #12: Churn 2: 280-287(282) #13: Churn 3: 277-285(279) #14: Post-Churn lookup (match): 171-175(171) #15: Post-Churn lookup (miss): 174-178(175) #16: Post-Churn lookup (random): 525-552(528) stringspeed 100 runs, min-max(avg): #01: Initial insert: 300-343(308) #02: Initial lookup (match): 98-136(99) #03: Initial lookup (miss): 73-102(75) #04: Initial lookup (random): 230-282(233) #05: Initial delete all: 66-102(69) #06: Initial re-inserting: 62-99(64) #07: Deleting first half: 43-52(43) #08: Adding (a different) half: 101-156(106) #09: Lookup after half-change (match): 114-156(120) #10: Lookup after half-change (miss): 94-103(95) #11: Churn 1: 98-105(99) #12: Churn 2: 96-104(98) #13: Churn 3: 174-184(176) #14: Post-Churn lookup (match): 93-112(94) #15: Post-Churn lookup (miss): 77-107(79) #16: Post-Churn lookup (random): 229-265(232) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 5c559e7df1d31b4c0ddf26451fac972dc8a0c2c9)
2011-12-05lib/ccan/str: fix warnings.Rusty Russell2-1/+5
Firstly, -Wwrite-strings makes string literals const, secondly, we mustn't define str_strstr etc in terms of themselves! Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 0845e79650c9257aa0ddef8ff99fd815b5edffac)
2011-12-05lib/ccan/str: relicense to public domain.Rusty Russell6-513/+2
LGPL is overkill for trivial wrappers like this. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 942f2788e165bb203b0f160f29bd4592f32dc344)
2011-12-05lib/ccan/typesafe_cb: fix example macro ordering in typesafe_cb_preargs ↵Rusty Russell1-2/+2
documentation. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 12652625db55f6586e95fc5edc73e1e85bae8a5c)
2011-12-05lib/ccan/htable: fix tools/speed.Rusty Russell1-2/+3
As pointed out by Christian Thaeter, it has bitrotted. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit f725bbb1987284933e0f21dfb8f2ce7a1f0806e5)
2011-12-05lib/ccan/build_assert: Remove stale LGPL license comment.Joey Adams1-1/+0
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit d3d4303acd139e8c34f11067333c000a3f885307)
2011-12-05lib/ccan/array_size: relicense under public domain.Rusty Russell3-510/+1
It's just a header, I don't care what's done with it. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit d06b67d244657da7054e3da580a771c365566d3c)
2011-12-03Revert making public of the samba-module library.Jelmer Vernooij7-144/+64
This library was tiny - containing just two public functions than were themselves trivial. The amount of overhead this causes isn't really worth the benefits of sharing the code with other projects like OpenChange. In addition, this code isn't really generically useful anyway, as it can only load from the module path set for Samba at configure time. Adding a new library was breaking the API/ABI anyway, so OpenChange had to be updated to cope with the new situation one way or another. I've added a simpler (compatible) routine for loading modules to OpenChange, which is less than 100 lines of code. Autobuild-User: Jelmer Vernooij <jelmer@samba.org> Autobuild-Date: Sat Dec 3 08:36:33 CET 2011 on sn-devel-104
2011-12-03lib/util: factor out tdb_data_is_emptyGregor Beck2-0/+5
Signed-off-by: Michael Adam <obnox@samba.org> Autobuild-User: Michael Adam <obnox@samba.org> Autobuild-Date: Sat Dec 3 05:20:30 CET 2011 on sn-devel-104
2011-12-03tevent: Fix typo in build script.Jelmer Vernooij1-1/+1
Autobuild-User: Jelmer Vernooij <jelmer@samba.org> Autobuild-Date: Sat Dec 3 02:15:40 CET 2011 on sn-devel-104
2011-11-30Update ldb API sigs.Jelmer Vernooij2-0/+258
2011-11-30Bump ldb version to 1.1.4 after introduction of ldb_module_error.Jelmer Vernooij1-1/+1
2011-11-25socket_wrapper: use libreplace headers based on "#ifdef HAVE_LIBREPLACE"Michael Adam1-3/+5
instead of "#ifdef _SAMBA_BUILD_". This is to be able to use socket_wrapper in other projects that also use libreplace.
2011-11-25socket_wrapper: simplify include path for replace.hMichael Adam1-1/+1
2011-11-24Remove unused variable.Jeremy Allison1-1/+0
Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Thu Nov 24 00:17:41 CET 2011 on sn-devel-104
2011-11-23Fix uninitialized variable frees on error paths.Jeremy Allison1-11/+11
Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Wed Nov 23 22:38:13 CET 2011 on sn-devel-104
2011-11-23Ensure we don't free uninitialized variables.Jeremy Allison1-2/+2
Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Wed Nov 23 02:27:53 CET 2011 on sn-devel-104
2011-11-22s3 libaddns: Prevent a crash when dns_create_update failsKai Blin1-1/+1
When dns_create_update() fails, it does not initialize *req, and then TALLOC_FREE(req) in the error handling crashes if we're lucky. Instead of going into the generic error handling, treat the failure in dns_create_update() like dns_create_update_request() and just pass on the error. Thanks to Harry Mason for reporting this issue. Autobuild-User: Kai Blin <kai@samba.org> Autobuild-Date: Tue Nov 22 14:29:07 CET 2011 on sn-devel-104
2011-11-21Fix a bunch of "warning: variable ‘XXXX’ set but not used ↵Jeremy Allison2-5/+2
[-Wunused-but-set-variable]" warnings from the new gcc. Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Mon Nov 21 23:39:08 CET 2011 on sn-devel-104
2011-11-20lib/param: add "SMB2_22" to enum_protocolStefan Metzmacher1-0/+1
metze
2011-11-19socket_wrapper/py_socket_wrapper.c - include Python 2.4 compatiblity codeMatthias Dieter Wallnöfer1-0/+7
Autobuild-User: Matthias Dieter Wallnöfer <mdw@samba.org> Autobuild-Date: Sat Nov 19 14:53:43 CET 2011 on sn-devel-104
2011-11-17socket_wrapper: Added python interface to socket_wrapperAmitay Isaacs3-0/+938
The socket_wrapper does not support setting blocking flag or timeouts on the sockets. To use socket module in python, use from samba import socket Signed-off-by: Kai Blin <kai@samba.org>
2011-11-17ldb: Add handy macros for reporting error inside ldb moduleAmitay Isaacs1-0/+2
Pair-Programmed-With: Andrew Tridgell <tridge@samba.org> Autobuild-User: Amitay Isaacs <amitay@samba.org> Autobuild-Date: Thu Nov 17 05:24:46 CET 2011 on sn-devel-104
2011-11-17lib/param simplify server role values specified in smb.confAndrew Bartlett1-5/+1
The pdc/bdc split is only in smb.conf for Samba3 DCs, and so is too confusing to document in this paramter. It will be clearer to sort out "domain master" into a "pdc emulator" paramter to conver this distinction. Andrew Bartlett
2011-11-17param: use lp_is_security_and_server_role_valid()Andrew Bartlett1-5/+11
This also permits a few more valid combinations, due to the layer at which this is being used. Andrew Bartlett
2011-11-17param: Check if server role and security parameters are conflictingAmitay Isaacs2-0/+40
2011-11-17param: Connect lp_security to the lib/param code to allow testsAndrew Bartlett1-0/+10
Pair-Programmed-With: Amitay Isaacs <amitay@samba.org>
2011-11-17param: Move enum values into a common (included) .c fileAndrew Bartlett2-81/+113
This #include hack is required as it is not possible to declare a compile-time sized array in a header file. Andrew Bartlett Pair-Programmed-With: Amitay Isaacs <amitay@samba.org>
2011-11-17param: move server role helpers into loadparm.hAndrew Bartlett4-33/+5
Pair-Programmed-With: Amitay Isaacs <amitay@samba.org>
2011-11-17param: calculate server role from security, and security from server roleAndrew Bartlett4-7/+201
This allows smb.conf files from either the samba3 or samba4 tradition to come to the same value of server role, using the information in the smb.conf file. This is important so that tools like 'net getlocalsid' work against a Samba4 AD installation (yes, users have tried this). Andrew Bartlett Pair-Programmed-With: Amitay Isaacs <amitay@samba.org>
2011-11-17s3-param remove lp_domain_logons(), always use IS_DCAndrew Bartlett1-1/+1
This makes the code internally consistant. Andrew Bartlett Pair-Programmed-With: Amitay Isaacs <amitay@samba.org>
2011-11-17param: make server role list common and include auto (for the new default)Andrew Bartlett1-1/+9
Pair-Programmed-With: Amitay Isaacs <amitay@samba.org>
2011-11-17param: Add "domain logons" and "domain master" parametersAmitay Isaacs1-0/+20
This makes parsing of config files with s3 loadparm code and s4 loadparm code consistent.
2011-11-16lib/util/debug: with log level = 10 we should be more verboseStefan Metzmacher1-3/+9
log level = 10 already impacts performance, so we can turn on more details and print the pid, [e][u|g]id and class information. So it implies "debug pid = yes", "debug uid = yes" and "debug class = yes". This generates a lot more useful log files. metze Autobuild-User: Stefan Metzmacher <metze@samba.org> Autobuild-Date: Wed Nov 16 12:25:02 CET 2011 on sn-devel-104
2011-11-15s3: allow to set TCP_NODELAYACK socket option on AIXBjörn Jacke1-0/+3
this is the AIX way to disable delayed ACKs, the same like TCP_QUICKACK on Linux Autobuild-User: Björn Jacke <bj@sernet.de> Autobuild-Date: Tue Nov 15 21:00:07 CET 2011 on sn-devel-104
2011-11-13waf: Factor checking for undefined symbol flags out into separate method.Jelmer Vernooij4-0/+8
Autobuild-User: Jelmer Vernooij <jelmer@samba.org> Autobuild-Date: Sun Nov 13 19:38:38 CET 2011 on sn-devel-104
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