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3273 Commits

Author SHA1 Message Date
Hallvard Furuseth
3dc8fa491a Cleanup mdb macros. 
Parenthesize.  Rename GetPageSize -> GET_PAGESIZE since it does not
behave like a function (it has a non-pointer output argument).
 2011-09-10 10:11:55 +02:00
Hallvard Furuseth
ec2d82f79a libmdb/.gitignore += test[45], Doxygen output 2011-09-10 10:11:55 +02:00
Howard Chu
8623c98726 Merge branch 'mdb.master' of ssh://git-master.openldap.org/~git/git/openldap 2011-09-09 22:29:37 -07:00
Howard Chu
acdc248f57 If put(NOOVERWRITE) exists, return existing data 2011-09-09 22:28:07 -07:00
Howard Chu
a7edb95e64 Minor typos, additional clarification 2011-09-09 03:52:12 -07:00
Howard Chu
c7d6c0fab3 Add a few NULL checks to defend against dumb API checkers. 
Unfortunately automated checkers don't seem to read the documentation
for how APIs are expected to be used, and the C declaration syntax
isn't expressive enough to encode the documented usage.
 2011-09-08 23:41:06 -07:00
Howard Chu
0c487538cf Partial revert, fix MDB_page definition 2011-09-08 20:18:29 -07:00
Howard Chu
9ac8638d9d More docs 2011-09-08 17:13:51 -07:00
Howard Chu
badc324647 Merge remote branch 'origin/mdb.master' 2011-09-08 14:35:17 -07:00
Howard Chu
bed3123b82 More docs 2011-09-08 14:34:21 -07:00
Pierangelo Masarati
568e3b7faa fix uninit'ed vars (ITS#7039) 2011-09-08 23:32:58 +02:00
Howard Chu
1b69295a48 Speedup cintcmp 
Now that we know we're always 2-byte aligned...
 2011-09-08 13:10:17 -07:00
Howard Chu
cb24efd287 Merge remote branch 'origin/mdb.master' 2011-09-08 10:11:30 -07:00
Howard Chu
dac3fae3b5 Fix previous commit 2011-09-08 10:08:21 -07:00
Howard Chu
cba0d05a9d Merge remote branch 'origin/mdb.master' 2011-09-07 23:58:29 -07:00
Howard Chu
8678fef597 Forgot to commit this 2011-09-07 23:11:14 -07:00
Howard Chu
2e3bc39fa9 Further cursor-based restructuring 
Get rid of all of the redundant MDB_*page structs and other cruft.
 2011-09-07 23:09:45 -07:00
Howard Chu
976a150973 Cleanup unused code 2011-09-06 23:37:37 -07:00
Howard Chu
619cebee12 Merge branch 'mdb.master' of ssh://git-master.openldap.org/~git/git/openldap 2011-09-06 23:22:40 -07:00
Howard Chu
1f8c3369b9 Fix mdb_move_node again 2011-09-06 23:16:45 -07:00
Howard Chu
06ec9f1db2 ITS#7035 don't loop forever in wait4msg 2011-09-06 21:13:49 -07:00
Howard Chu
473e2c997f Merge branch 'mdb.master' of /home/hyc/OD/mdb 2011-09-06 15:24:00 -07:00
Howard Chu
f9c8796d0b Fix search_node, add cintcmp 2011-09-06 15:22:53 -07:00
Howard Chu
ee3f050000 Merge branch 'mdb.master' of /home/hyc/OD/mdb 2011-09-06 13:55:02 -07:00
Howard Chu
5e6a864513 Guarantee nodes are 2-byte aligned 
Also fix xcursor_init1 md_dirty flag
Also another mdb_cmp refactoring fix
 2011-09-06 13:50:51 -07:00
Howard Chu
293df78b2b Change MDB_node to depend on 2-byte alignment 2011-09-06 05:17:24 -07:00
Howard Chu
e071488c85 Merge remote branch 'mdb/mdb.master' 2011-09-05 16:56:02 -07:00
Howard Chu
807841b1aa Fix for mdb_cmp refactoring 2011-09-05 16:54:39 -07:00
Howard Chu
13ad0aedcc More merge fix 2011-09-05 16:20:31 -07:00
Howard Chu
513d96105d Fix bad merge 2011-09-05 16:15:36 -07:00
Howard Chu
ffdf3d7afb Merge remote branch 'mdb/mdb.master' 2011-09-05 15:19:41 -07:00
Howard Chu
963c421a97 Minor cleanup 2011-09-05 14:22:46 -07:00
Howard Chu
e44d4cf06a Use mdb_midl_append/sort instead of _insert 2011-09-05 02:37:43 -07:00
Howard Chu
2cde97ae94 Use mdb_midl_append/sort instead of _insert 2011-09-05 02:36:24 -07:00
Howard Chu
221be39208 mdb_cmp refactoring 2011-09-05 01:19:24 -07:00
Howard Chu
0609aa45b3 Reimplement basic ops as cursor ops 2011-09-05 01:19:24 -07:00
Howard Chu
23790cf390 Add MDB_{FIRST,LAST}_DUP for cursor_get 2011-09-05 01:17:13 -07:00
Howard Chu
9cfbea8e8f Cleanup midl, start documenting internals 2011-09-05 01:16:44 -07:00
Howard Chu
0f679e9386 Tweak docs 2011-09-05 01:16:33 -07:00
Howard Chu
70a4f6f29d mdb_cmp refactoring 2011-09-05 00:46:32 -07:00
Howard Chu
7bb14a2e79 Cursor stuff working, no major perf gain 2011-09-04 21:33:57 -07:00
Howard Chu
1843fe0b53 Cursors in-progress, broken 2011-09-04 21:33:57 -07:00
Howard Chu
8d89a53165 Use cursor->mc_flags 2011-09-04 21:33:57 -07:00
Howard Chu
7f46832ec5 Begin reimplementing basic ops as cursor ops 2011-09-04 21:33:57 -07:00
Howard Chu
f6edbd7793 Add MDB_{FIRST,LAST}_DUP for cursor_get 2011-09-04 21:33:57 -07:00
Howard Chu
2197928aaa Fix mdb_split, fix MDB_GET_BOTH 2011-09-03 20:12:09 -07:00
Howard Chu
9d821c26c3 Fix mdb_split, fix MDB_GET_BOTH 2011-09-03 20:11:07 -07:00
Howard Chu
e91dae3ed5 Cleanup midl, start documenting internals 2011-09-03 14:27:07 -07:00
Howard Chu
b30d0266e7 Tweak docs 2011-09-02 01:09:11 -07:00
Howard Chu
02cff39398 Merge remote branch 'mdb4/master' 2011-09-01 16:50:26 -07:00
Howard Chu
30736a0ff5 Ugly-as-sin initial Windows port 2011-09-01 16:31:10 -07:00
Howard Chu
2510bea718 API cleanup, doxygen docs for public API 2011-09-01 16:31:10 -07:00
Howard Chu
0f459dd773 Cleanup, fix freelist alloc 
Don't allow new pages for free list to come from the free list.
Otherwise a nasty data self-reference occurs that is too much
trouble to unwind.
 2011-09-01 16:31:10 -07:00
Howard Chu
f7aa0d5e4a Tweak locks, fix race conditions 2011-09-01 16:31:10 -07:00
Howard Chu
d27a7754f3 Reduce excessive memcpy in mdb_split 2011-09-01 16:31:10 -07:00
Howard Chu
027e1daa10 Fix mdb_split, tweak split_indx if space is tight 2011-09-01 16:31:10 -07:00
Howard Chu
01b9fc59fb Fix update of big data items 2011-09-01 16:31:10 -07:00
Howard Chu
13c663f666 Fix free page reclaim and dbs table update 
Can re-use free pages 1 txn earlier
Must update all dbs tables on txn commit
 2011-09-01 16:31:10 -07:00
Howard Chu
94718fab00 More debug, fix MDB_DEL_DUP 2011-09-01 16:31:10 -07:00
Howard Chu
ee69051a7c More debug output 2011-09-01 16:31:10 -07:00
Howard Chu
d54eb7dd81 Add txn_reset / txn_renew 2011-09-01 16:31:10 -07:00
Howard Chu
590c728044 First cut at DUPFIXED support 
Also in cursor_set, check the current page (if already set from
before) before starting over again from the root.
 2011-09-01 16:31:10 -07:00
Howard Chu
720c4b0a3d Set MINKEYS to 2 
For better space utilization
 2011-09-01 16:31:10 -07:00
Howard Chu
66a647e55d Keep re-using dpages instead of freeing them 2011-09-01 16:31:10 -07:00
Hallvard B Furuseth
ca496bd357 Avoid cast-away-const for errstr[] 2011-09-01 16:31:10 -07:00
Hallvard B Furuseth
5b3b522313 Wrap O_DSYNC in MDB_DSYNC. 
If O_DSYNC is not defined, that may be due to poor compiler options.
We could fall back to the less efficient O_SYNC, but it seems better
to let the user learn of the problem and give better compiler options.
 2011-09-01 16:31:10 -07:00
Hallvard B Furuseth
cb7c955220 Simplify: Replace IDL*_CMP() with CMP() 2011-09-01 16:31:10 -07:00
Hallvard B Furuseth
3029bb694d Macro cleanup: Parenthesize, simplify, remove a ; 2011-09-01 16:31:10 -07:00
Hallvard B Furuseth
a1b4144b80 Drop gcc extension ,##__VA_ARGS__. Add DPUTS(). 
C99 says DPRINTF(fmt, ...) must get at least 2 args.  Using DPUTS for 1 arg.
 2011-09-01 16:31:10 -07:00
Howard Chu
8f77043372 Fix cursor_set for dups 
Also make sure dups are counted in md_entries
 2011-09-01 16:31:10 -07:00
Howard Chu
edf9d8e51b Sorted dups fix 
Write the first datum normally. Convert to a sub-db if
additional items for the same key are written.
 2011-09-01 16:31:10 -07:00
Howard Chu
e15d4d16b6 Don't alloc in cursor_push/pop 2011-09-01 16:31:10 -07:00
Howard Chu
1ceae5c2c0 Fix multi-page commits 2011-09-01 16:31:10 -07:00
Howard Chu
6d924c1dda Fix overflow page read 2011-09-01 16:31:10 -07:00
Howard Chu
3dd815162c Sub-DB init/dirty fixes 2011-09-01 16:31:10 -07:00
Howard Chu
11308a190d Fix dupsort fetch 2011-09-01 16:31:10 -07:00
Howard Chu
697e00a8e2 More txn/cursor cleanup 2011-09-01 16:31:10 -07:00
Howard Chu
e29660566c Update DB tables on commit even if no dirty pages 2011-09-01 16:31:10 -07:00
Howard Chu
bab6be8077 Add mdb_strerror(), mdb_env_set_flags() 2011-09-01 16:31:10 -07:00
Howard Chu
9902a7764e allow silent commit of read-only TXNs 2011-09-01 16:31:10 -07:00
Howard Chu
9860d5a43f Protect err codes 2011-09-01 16:31:10 -07:00
Howard Chu
5e3a3db1f2 Error cleanup 
Replace MDB_FAIL with more specific codes
Return MDB_PANIC after failure to write meta page
 2011-09-01 16:31:09 -07:00
Howard Chu
5ef6c43acf Get rid of AC_MEMCPY 2011-09-01 16:31:09 -07:00
Howard Chu
1aa5105b67 Use IDL2 for dirty page list 2011-09-01 16:31:09 -07:00
Howard Chu
88a5f35c43 Use O_DSYNC on metafd. 
Use sync writes in mtest.
 2011-09-01 16:31:09 -07:00
Howard Chu
3e1c72a08e Minor cleanup 2011-09-01 16:31:09 -07:00
Howard Chu
19f5eebff8 Better defs for locker structures 2011-09-01 16:31:09 -07:00
Howard Chu
af0b49aa60 Silence stupid warning 2011-09-01 16:31:09 -07:00
Howard Chu
f9f0ec92a9 Add mdb_version() 2011-09-01 16:31:09 -07:00
Howard Chu
76d7ca8ce0 Rationalize mdbenv namespace 2011-09-01 16:31:09 -07:00
Howard Chu
c378b2525c Move MDB_VERSION to mdb.h, use major/minor/patch 2011-09-01 16:17:08 -07:00
Howard Chu
af70c0d9ce Tweak MDB_val to match struct berval 2011-09-01 16:17:08 -07:00
Howard Chu
985f765dc5 Rename idl to midl 2011-09-01 16:17:08 -07:00
Howard Chu
f5297dfc25 Add another FIXME comment 2011-09-01 16:17:07 -07:00
Howard Chu
35fca0f6af Add mtest2 and 3 2011-09-01 16:17:07 -07:00
Howard Chu
b070f7bff9 Portability tweak 2011-09-01 16:17:07 -07:00
Howard Chu
170703b0e4 Make a shared library too 2011-09-01 16:17:07 -07:00
Howard Chu
785d8e184c Start using as a library 2011-09-01 16:17:07 -07:00
Howard Chu
920115f747 Sorted dup fixes 2011-09-01 16:17:07 -07:00
Howard Chu
ce9456d95c Add MDB_INTEGERKEY db flag 2011-09-01 16:17:07 -07:00
Howard Chu
d499c244cd Allow setting DB flags on main DB 2011-09-01 16:17:07 -07:00
Howard Chu
2f7ddb4103 Cleanup, add mdb_cursor_count() 2011-09-01 16:17:07 -07:00
Howard Chu
2e776bd36e More DB checks 2011-09-01 16:17:07 -07:00
Howard Chu
b834dc05b3 Consolidate stat functions 2011-09-01 16:17:07 -07:00
Howard Chu
11204d176a Header cleanup 2011-09-01 16:17:07 -07:00
Howard Chu
40df306d52 More subDB fixes 2011-09-01 16:17:07 -07:00
Howard Chu
39817f6e85 Parameter cleanup 2011-09-01 16:17:07 -07:00
Howard Chu
819d98169e Valgrind complaints 2011-09-01 16:17:07 -07:00
Howard Chu
01c2f7816f More subDB stuff 2011-09-01 16:17:07 -07:00
Howard Chu
2fe9fbd1a3 Make sure subDB info is saved after writes 2011-09-01 16:17:07 -07:00
Howard Chu
314ac28938 Sorted dups basically completed, needs testing 2011-09-01 16:17:07 -07:00
Howard Chu
f586e57742 Added cursor_get for sorted dups 2011-09-01 16:17:07 -07:00
Howard Chu
f48f085ed8 Add mdb_get for sorted dups 2011-09-01 16:17:07 -07:00
Howard Chu
e3703ab58c Add mdb_del for sorted dups 2011-09-01 16:17:07 -07:00
Howard Chu
bb6a034e28 Add mdb_put for sorted dups 2011-09-01 16:17:07 -07:00
Howard Chu
51e210c604 Fix reader txn locking 2011-09-01 16:17:07 -07:00
Howard Chu
e3b668e84a Don't malloc the free_pgs list every time 2011-09-01 16:17:07 -07:00
Howard Chu
9f0b00b467 Setup context for sorted dups 2011-09-01 16:17:07 -07:00
Howard Chu
e5cf84495b Add explicit md_dirty flag to dbxs 2011-09-01 16:17:07 -07:00
Howard Chu
edf7869466 Add cursor_prev 2011-09-01 16:17:07 -07:00
Howard Chu
cc56ba04fb Use BDB cursor terminology 2011-09-01 16:17:07 -07:00
Howard Chu
60550e14ee Add some legalese 
Note derived from Martin Hedenfalk's btree.c; the code
is significantly reworked but owes a lot to the original.
 2011-09-01 16:17:07 -07:00
Howard Chu
36b0883564 Additional debug, fixes 
Fixed order of mdb_del0 operations
Drop in-memory free list from env on txn_abort
 2011-09-01 16:17:07 -07:00
Howard Chu
4ba37eed5e Save free-list in DB 2011-09-01 16:17:07 -07:00
Howard Chu
852ac0e3bc More sub-db stuff 2011-09-01 16:17:07 -07:00
Howard Chu
a687f2dc3c Use STAILQ instead of SIMPLEQ 
For compat with ancient BSD. Will probably just copy <ldap_queue.h> instead.
 2011-09-01 16:17:07 -07:00
Howard Chu
1f3fdc811e More subdb stuff, add cursor_last() 2011-09-01 16:17:07 -07:00
Howard Chu
9b4c689601 Tweak mt_dbxs array 2011-09-01 16:17:07 -07:00
Howard Chu
8211dd3960 Fix free page re-use 2011-09-01 16:17:07 -07:00
Howard Chu
415d98755d Fixup metapage writes 2011-09-01 16:17:06 -07:00
Howard Chu
4fd0f278d2 Tweaks to txn handling 2011-09-01 16:17:06 -07:00
Howard Chu
f89d0cc4b7 More subDBs, compiles now 2011-09-01 16:17:06 -07:00
Howard Chu
cb45191793 Start DB restructuring 2011-09-01 16:17:06 -07:00
Howard Chu
194334b2f7 Replace ulong with ULONG macro 2011-09-01 16:17:06 -07:00
Howard Chu
2766e88eeb More prep for subdatabases 2011-09-01 16:17:06 -07:00
Howard Chu
86e78566e3 Tweak comment about overflow allocations 2011-09-01 16:17:06 -07:00
Howard Chu
bc0ca49d16 Use an environment directory 
Go back to using an mmap'd lock file
 2011-09-01 16:17:06 -07:00
Howard Chu
5a72c6a294 No longer need -lssl 2011-09-01 15:53:33 -07:00
Howard Chu
5e6f32243c Fix db_stat stuff 2011-09-01 15:53:33 -07:00
Howard Chu
3f025d1d4c More fixes for seeking 2011-09-01 15:53:33 -07:00
Howard Chu
27ab75ef36 Re-use old pages 2011-09-01 15:53:33 -07:00
Howard Chu
8d74f717ff For test063 
add hex timestamp to lutil_debug() output
Fix LASTMOD race condition in accesslog.c
Set refreshInterval even if using refreshAndPersist, since
fallbacks will use refresh params
 2011-08-30 19:16:39 -07:00
Howard Chu
6546ecd39c ITS#7022 cleanup prev commit 2011-08-24 15:37:52 -07:00
Rich Megginson
a7aac14d2a ITS#7022 NSS_Init* functions are not thread safe 
The NSS_InitContext et. al, and their corresponding shutdown functions,
are not thread safe.  There can only be one thread at a time calling
these functions.  Protect the calls with a mutex.  Create the mutex
using a PR_CallOnce to ensure that the mutex is only created once and
not used before created.  Move the registration of the nss shutdown
callback to also use a PR_CallOnce.  Removed the call to
SSL_ClearSessionCache() because it is always called at shutdown, and we must
not call it more than once.
 2011-08-24 15:34:47 -07:00
Jan Vcelak
3dae953fd6 ITS#7014 TLS: don't check hostname if reqcert is 'allow' 
If server certificate hostname does not match the server hostname,
connection is closed even if client has set TLS_REQCERT to 'allow'. This
is wrong - the documentation says, that bad certificates are being
ignored when TLS_REQCERT is set to 'allow'.
 2011-08-24 15:27:29 -07:00
Rich Megginson
210b156ece ITS#7002 MozNSS: fix VerifyCert allow/try behavior 
If the olcTLSVerifyClient is set to a value other than "never", the server
should request that the client send a client certificate for possible use
with client cert auth (e.g. SASL/EXTERNAL).
If set to "allow", if the client sends a cert, and there are problems with
it, the server will warn about problems, but will allow the SSL session to
proceed without a client cert.
If set to "try", if the client sends a cert, and there are problems with
it, the server will warn about those problems, and shutdown the SSL session.
If set to "demand" or "hard", the client must send a cert, and the server
will shutdown the SSL session if there are problems.
I added a new member of the tlsm context structure - tc_warn_only - if this
is set, tlsm_verify_cert will only warn about errors, and only if TRACE
level debug is set.  This allows the server to warn but allow bad certs
if "allow" is set, and warn and fail if "try" is set.
 2011-07-28 14:09:55 -07:00
Rich Megginson
fb4b4f7445 ITS#7001 MozNSS: free the return of tlsm_find_and_verify_cert_key 
If tlsm_find_and_verify_cert_key finds the cert and/or key, and it fails
to verify them, it will leave them allocated for the caller to dispose of.
There were a couple of places that were not disposing of the cert and key
upon error.
 2011-07-28 14:00:15 -07:00
Jan Vcelak
e8ac17e17c ITS#6998 MozNSS: when cert not required, ignore issuer expiration 
When server certificate is not required in a TLS session (e.g.
TLS_REQCERT is set to 'never'), ignore expired issuer certificate error
and do not terminate the connection.
 2011-07-21 11:59:06 -07:00
Howard Chu
c02e681121 ITS#6982 fix md5 memset invocation 2011-07-01 22:55:06 -07:00
Howard Chu
661d4f80e3 Drop header page 
it's useless, just use meta pages instead
 2011-07-01 02:31:36 -07:00