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2011-12-16Add support for TCP_DEFER_ACCEPTVolker Lendecke1-0/+3
"man tcp" on Linux says: TCP_DEFER_ACCEPT Allows a listener to be awakened only when data arrives on the socket. Takes an integer value (seconds), this can bound the maximum number of attempts TCP will make to complete the connection. This option should not be used in code intended to be portable. This might reduce the 139/445 forks a bit on high-load servers
2011-12-16lib/param: Set s4 "host msdfs = true" by defaultAndrew Bartlett1-0/+2
This matches the s3 loadparm, and makes this feature available by default for our users in a DC environment. (This is needed for the correct operation of GPOs). Andrew Bartlett Autobuild-User: Andrew Bartlett <abartlet@samba.org> Autobuild-Date: Fri Dec 16 01:08:34 CET 2011 on sn-devel-104
2011-12-15loadparm: fixed service list handlingAndrew Tridgell1-14/+4
when you have: server services = +smb -s3fs and 'smb' is already in the list, then this should not be an error. This ensures that a config that specifically sets the services it wants doesn't generate an error if the service list being set happens to be the default
2011-12-15genrand: use set_close_on_exec()Andrew Tridgell1-0/+9
this prevents a fd leak to child processes
2011-12-15lib/util: added set_close_on_exec()Andrew Tridgell2-0/+23
this was already in tevent_util.c, but library layering prevented us from using it in some other libraries
2011-12-15lib/ccan: Fix some typos in libccan.m4Martin Schwenke1-2/+2
Signed-off-by: Martin Schwenke <martin@meltin.net> Autobuild-User: Rusty Russell <rusty@rustcorp.com.au> Autobuild-Date: Thu Dec 15 07:40:33 CET 2011 on sn-devel-104
2011-12-15lib/ccan: fix m4 tests for builtin_expect and compound literals.Rusty Russell1-9/+10
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-12-14tdb2: Fix python documentation for tdb.Tdb objectAmitay Isaacs1-1/+1
2011-12-13tdb: Fix python documentation for tdb moduleAmitay Isaacs1-1/+1
2011-12-09tevent: tevent_schedule_immediate never failsVolker Lendecke1-1/+0
Autobuild-User: Volker Lendecke <vlendec@samba.org> Autobuild-Date: Fri Dec 9 16:47:23 CET 2011 on sn-devel-104
2011-12-08Add pep8.Jelmer Vernooij2-0/+1365
2011-12-08testtools: Update to new upstream revision.Jelmer Vernooij11-46/+750
2011-12-08pyldb: Add more docstrings.Jelmer Vernooij1-7/+12
Autobuild-User: Jelmer Vernooij <jelmer@samba.org> Autobuild-Date: Thu Dec 8 22:08:49 CET 2011 on sn-devel-104
2011-12-08Add samba_kcc load parameterDave Craft1-0/+11
Configures parameter to enumerate name of python KCC topology generator for subsequent use by samba_runcmd_send() invocation from kcc task Signed-off-by: Andrew Tridgell <tridge@samba.org>
2011-12-07Add version attribute for pytevent.Jelmer Vernooij3-1/+5
Autobuild-User: Jelmer Vernooij <jelmer@samba.org> Autobuild-Date: Wed Dec 7 15:07:49 CET 2011 on sn-devel-104
2011-12-06tevent: Install python tevent modules.Jelmer Vernooij1-0/+6
Autobuild-User: Jelmer Vernooij <jelmer@samba.org> Autobuild-Date: Tue Dec 6 23:13:37 CET 2011 on sn-devel-104
2011-12-06Add stub python module for tevent.Jelmer Vernooij1-0/+28
2011-12-06lib/util/util_tdb: adhere to coding style for tdb_data_is_empty()Michael Adam1-1/+2
Autobuild-User: Michael Adam <obnox@samba.org> Autobuild-Date: Tue Dec 6 15:22:08 CET 2011 on sn-devel-104
2011-12-05tdb2: tlist: remove type arg from tlist_top(), tlist_tail()Rusty Russell1-1/+1
With the type canary, it's unnecessary. Though the implementation is a bit more awkward since they longer map directly through to list_top/tail. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit a6b5111fe6948e51114c33aa34785c9fd0d403e6) Autobuild-User: Rusty Russell <rusty@rustcorp.com.au> Autobuild-Date: Mon Dec 5 12:13:08 CET 2011 on sn-devel-104
2011-12-05tdb2: display capability information in tdb_summary()Rusty Russell2-25/+145
This means we know they're there in future, and what restrictions they carry. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit b3ca95351517e76b635347b39382b059a66f8388)
2011-12-05tdb2: add a capability list from the header.Rusty Russell9-27/+410
This allows even more extensibility in future: in particular, the top bits of each capability tell us what to do if we don't understand it: fail the open, fail to open for write, or don't try to check the format. tdb_check needs to understand the capability list so it can know to skip over it: each element in the list is prefixed with the type tag and the length. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 35f198de1851a7d57064546b7ced677b6fabee27)
2011-12-05tdb2: provide tdb_layout_write() rather than implying it by new_tdb_layout arg.Rusty Russell4-32/+47
Neater API. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (Imported from CCAN commit 79d603a5f73dfbb655d8d08f67eecb5f2da542d5)
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
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