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349 Commits

Author SHA1 Message Date
Kurt Zeilenga
4a618959bb PROTOS fix 2004-12-28 19:05:52 +00:00
Pierangelo Masarati
2f5e17d056 improve usability of global ovrlays for write operations; may need to anticipate SLAPI accordingly. More work needed for add (overlays need to understand they're global and call slap_mods2entry() explicitly) 2004-12-11 17:48:15 +00:00
Pierangelo Masarati
b498a9222a better fix to ITS#3433 2004-12-11 15:41:50 +00:00
Howard Chu
948fa42499 Fix prev commit 2004-12-09 21:49:24 +00:00
Howard Chu
423c53d267 Add fe_op_abandon, call it in connection_abandon() 2004-12-09 21:17:29 +00:00
Howard Chu
5f99f7c991 More migration of syncrepl from frontend to syncprov overlay 
define OPERATION_BUFFER_SIZE for dummy Operations
 2004-11-27 00:57:37 +00:00
Howard Chu
90cc409325 Split Operation into Opheader and op 2004-11-25 22:59:00 +00:00
Howard Chu
3a5bde98ba Disable back-bdb native syncrepl support, enable syncprov overlay, 
remove syncrepl stuff from Operation struct
 2004-11-25 21:16:54 +00:00
Jong Hyuk Choi
7fa860ef16 Add the omitted part from the original buddy allocator commit 2004-11-24 17:46:47 +00:00
Howard Chu
47dd8d8732 Dynamic control management 2004-11-23 13:08:45 +00:00
Howard Chu
7e87f54716 Revert ITS#3353 patch, it needs to be reworked. 2004-10-06 05:51:38 +00:00
Howard Chu
fda3d6260e ITS#3353 consolidate slapd globals into a single struct 2004-10-01 07:33:16 +00:00
Pierangelo Masarati
d026e2c9f7 preformat "conn=%lu op=%lu" 2004-09-26 23:00:00 +00:00
Pierangelo Masarati
761f287943 multiple precision with BIGNUM/gmp/ulong 2004-09-26 22:58:47 +00:00
Pierangelo Masarati
55e251e6e8 lots of cleanup; few improvements; fix RDN selection bug when creating connection dynamic entries; rework entries ordering - now it's more intuitive and regular; optimize counters update 2004-09-12 22:12:58 +00:00
Pierangelo Masarati
a637926bf2 use GMP for multiple precision in counters 2004-09-11 16:15:53 +00:00
Kurt Zeilenga
d611a4b49a unifdef -UNEW_LOGGING 2004-09-04 04:54:28 +00:00
Luke Howard
2316461b93 Remove unused variable 2004-08-25 12:31:43 +00:00
Luke Howard
ea6f5bad65 This patch fixes some subtle interactions between SLAPI and syncrepl. Due to 
SLAPI always assigning connection and operation IDs of zero for internal
operations, such operations would cause a stale contextCSN to be returned from
slap_get_commit_csn(). As a result, SLAPI internal updates would be invisible
to replicas until an external update was made. Also, SLAPI internal operations
never called slap_graduate_commit_csn() which leaked pending CSNs.

Also included in this patch is a general cleanup of some of the SLAPI code.

Note that we need to use a separate mutex on conn_nextid to avoid a deadlock
where a post-operation plugin tries to acquire connections_mutex, having locked
the per-connection mutex, while the listener thread tries to acquire the
per-connection mutex (having locked connections_mutex). connection.c needs to
be fixed to acquire mutexes in the same order.
 2004-08-25 11:52:55 +00:00
Pierangelo Masarati
bde0761a04 should fix ITS#3265 2004-08-12 10:33:49 +00:00
Pierangelo Masarati
cd9a9c628d frontend stuff moved into a database structure, essentially to allow overlays to be processed before database selection; passes all tests (ITS#3080) 2004-07-26 21:26:34 +00:00
Kurt Zeilenga
7a6b0857b6 cleanup 2004-06-29 23:52:18 +00:00
Kurt Zeilenga
e5a37f2125 SLAPD_DISCONNECT v -1 cleanup 
misc other cleanup
 2004-06-23 01:04:52 +00:00
Kurt Zeilenga
4e6ed7072d cleanup 2004-06-22 19:49:00 +00:00
Pierangelo Masarati
528b6c7e25 clear pagedresults_state if reusing an inactive connection; prepare for more consistent behavior of pagedResults control 2004-06-21 21:31:55 +00:00
Howard Chu
9b38cd2572 ITS#3109 - added slap_tls_ctx 2004-04-26 01:10:49 +00:00
Kurt Zeilenga
1372965d89 ITS#3092: Rename sl_free() and friends to slap_sl_free() 2004-04-20 03:44:57 +00:00
Kurt Zeilenga
44725e7303 use BER_BVNULL 2004-04-07 04:11:43 +00:00
Howard Chu
81df94acaa Silence warning 2004-03-24 10:47:31 +00:00
Kurt Zeilenga
5ff057089b cleanup 2004-03-17 22:14:32 +00:00
Howard Chu
2821d0bdd6 Add connection_fake_init() 2004-03-17 19:33:13 +00:00
Kurt Zeilenga
3e586bd393 cleanup 2004-03-14 00:59:37 +00:00
Howard Chu
cdeda34029 Add c_conn_idx, to simplify external modules managing per-connection state 2004-03-12 18:22:37 +00:00
Kurt Zeilenga
5d0f6e75b4 Don't defer abandon due to pending 2004-02-10 00:17:21 +00:00
Kurt Zeilenga
3c1b2ed9cb ITS#2959: provide reason for deferring operation in log message 
Also, took away abandon operations blank check against deferment.
Abandon must be deferred in some cases (such as when other operations
are pending) and should be deferred in some other cases (such as too
many threads).
 2004-02-09 21:33:21 +00:00
Howard Chu
bb1a97544d ITS#2921, fix client connection handling for HAVE_WINSOCK 2004-01-15 20:20:17 +00:00
Kurt Zeilenga
3c598e89fb Happy new year 2004-01-01 19:15:16 +00:00
Kurt Zeilenga
fcad25da47 Misc code cleanup 2003-12-29 22:25:43 +00:00
Luke Howard
0549d46adf Don't require slapi to be in the path - always include slapi/slapi.h 2003-12-28 04:17:48 +00:00
Kurt Zeilenga
e9133952fb Move experimental built-in SASL behind SLAP_BUILTIN_SASL macro 2003-12-18 20:01:47 +00:00
Kurt Zeilenga
9647ccd945 Completely untested built-in EXTERNAL implementation 
Needs identity mapping and proxy authorization support
 2003-12-18 06:52:39 +00:00
Luke Howard
516fd0ff50 First round of SLAPI cleanups - use slapi_int_XXX for internal functions 
(slapi_x_XXX is still reserved for exported functions that are not part
of the SLAPI specification)
 2003-12-16 15:49:31 +00:00
Kurt Zeilenga
4bedf015f0 cleanup 2003-12-13 18:57:00 +00:00
Kurt Zeilenga
38ccdaf7a3 unifdef -DLDAP_CONTROL_PAGEDRESULTS (as it is always defined) 2003-12-08 18:16:07 +00:00
Howard Chu
74db966ebb Move SLAB_SIZE def to slap.h 2003-12-06 22:30:45 +00:00
Hallvard Furuseth
e491e9e522 Cleanup: Remove unused label 'no_co_op_free:' in connection_operation(). 2003-11-30 16:14:40 +00:00
Kurt Zeilenga
4e15a84452 Updated notices 2003-11-27 01:17:14 +00:00
Howard Chu
b179e05ea1 For previous, assert (writewaiter==0) in conn_destroy too. 2003-11-20 00:54:46 +00:00
Howard Chu
86c0f733a4 Cleanup prev commit, assert if writewaiter != 0 in init 2003-11-18 22:55:53 +00:00
Howard Chu
43a843dbf0 ITS#2832 init conn->c_writewaiter to 0 2003-11-18 22:18:33 +00:00
Kurt Zeilenga
99ba95ab92 cleanup 2003-11-18 22:11:11 +00:00
Jong Hyuk Choi
279760a467 1. Session history support 
- memory based session history to minimize sync traffic
	- when client is covered by a session history, then
      [add+delete] mode is used
	- when client cookie is not covered by the history because
      the cookie is too outdated and/or the history is truncated,
	  [add+present] mode is used
2. Sync cookie syntax : comma separated name=value pairs
	- csn=yyyymmddhh:mm:ssZ#0xSSSS#r#ssssr,sid=nnn
 2003-11-10 02:44:25 +00:00
Kurt Zeilenga
bfafd42163 Code and logging cleanup 2003-11-06 03:42:46 +00:00
Howard Chu
5ed0318b79 Fix retry on failure 2003-10-25 22:07:31 +00:00
Howard Chu
782d1be0ad Fix prev commit, don't timeout outbound connections 2003-10-25 21:14:07 +00:00
Howard Chu
08676eb49d Add support for outbound connections in main listener. 
Restructure syncrepl/persist to use outbound connection manager.
 2003-10-24 12:57:24 +00:00
Howard Chu
df74409d97 Fix prev commit 2003-10-24 06:01:55 +00:00
Howard Chu
01f7a7466b SLAPI fix - no-op when slapi_plugins_used == 0 2003-10-24 05:58:42 +00:00
Howard Chu
102d8159a7 ITS#2779, cache group ACLs per operation instead of per-connection 2003-10-23 01:23:45 +00:00
Howard Chu
7710791382 ITS#2684 keep psearch operations on the connection's active list so they 
can be located by connection_abandon() during an unexpected close. Remove
the operations in bdb_abandon() etc.
 2003-10-19 11:20:34 +00:00
Howard Chu
c9ef0da66b Don't timeout slow-running operations 2003-09-27 05:36:20 +00:00
Jong Hyuk Choi
4495320839 move c->c_n_ops_executing/completed to the right place 2003-09-25 20:14:53 +00:00
Kurt Zeilenga
99f968b597 Initial support for pre/post read controls. 
TODO:
	Fix transactional consistency
	Add client response control handling
 2003-09-16 18:56:04 +00:00
Howard Chu
41957e5129 ITS#2649, never defer Abandon requests 2003-09-13 11:15:23 +00:00
Jong Hyuk Choi
090ac0a772 unifdef LDAP_SYNC and LDAP_SYNCREPL 2003-08-27 22:16:04 +00:00
Luke Howard
c9e134f0f7 Support for SLAPI plugin extensions API. 
This API allows a plugin to associate arbitrary context with an
internal server object such as a connection or operation.

Some documentation is at:

http://enterprise.netscape.com/docs/directory/602/plugin/function.htm#1104211
 2003-07-03 19:04:18 +00:00
Jong Hyuk Choi
262f8bf11f LCUP primitive routines removed 2003-06-27 17:39:48 +00:00
Kurt Zeilenga
c249f3ac21 Fix vrFilter compile error 2003-06-10 03:30:14 +00:00
Kurt Zeilenga
12304f64e5 Merge partial and intermediate responses 2003-05-31 05:01:49 +00:00
Howard Chu
5d0ba372e5 Fix LBER_OPT_MEMCTX behavior 2003-05-28 22:17:08 +00:00
Howard Chu
f7d7700b6e ITS#2549, init memctx to NULL. Also reset ber memctx to NULL when freeing. 2003-05-25 01:32:39 +00:00
Jong Hyuk Choi
7e7429267e persistent search updates with recent changes 2003-05-20 20:21:39 +00:00
Hallvard Furuseth
6af256b8e1 Fix some Statslog()s: Add missing newlines. Print file descriptor as long. 2003-05-15 23:45:33 +00:00
Howard Chu
46e2b97757 ITS#2424 use two SASL contexts per session to conform to RFC 2222 2003-05-01 04:11:57 +00:00
Howard Chu
130f6e1b7d Memory context tweaks for other ops 2003-04-12 10:47:11 +00:00
Howard Chu
280fc819cf Memory context tweaks for Bind 2003-04-12 06:56:42 +00:00
Howard Chu
808cb504ce More memory context tweaks 2003-04-11 03:57:10 +00:00
Howard Chu
ece7452b05 More memory context tweaks 2003-04-11 01:29:28 +00:00
Howard Chu
374d919fc0 More memory context tweaks 2003-04-10 06:21:53 +00:00
Howard Chu
f897519d11 Minor cleanups 2003-04-09 23:37:00 +00:00
Howard Chu
ebecca7379 Eliminate getkey search 2003-04-09 17:34:58 +00:00
Howard Chu
065116c3a3 Just use a fixed size slab for now 2003-04-09 17:05:46 +00:00
Howard Chu
813d5c8ed8 First cut at thread-local malloc. Only used by search() for now... 
Needs work in normalizers, etc.
 2003-04-09 16:52:03 +00:00
Pierangelo Masarati
5f342a8431 silence warning 2003-04-03 23:08:47 +00:00
Howard Chu
9355dca9af Consolidated slap_callbacks into one function. Removed send_search_result. 2003-04-01 04:12:18 +00:00
Howard Chu
e8c58b4e7f Major API change - (SLAP_OP_BLOCKS) All request parameters are 
consolidated into the Operation structure. All reply parameters
are consolidated into the new SlapReply structure. Most operations
now have identical call signatures... Changes are not #ifdef'd,
revert to -r NO_SLAP_OP_BLOCKS if necessary to back out.
 2003-03-30 09:03:54 +00:00
Howard Chu
3a71bddbc4 ITS#2389 - added conn_max_pending/auth config keywords to cap the number 
of outstanding requests on a connection. Set rate limits for request
execution:
   no connection can have more than maxthreads/2 ops executing at once.
   a connection that is write-blocked will not execute any new ops.
   queued ops must drain before any new ops can execute.
If the queue exceeds the max_pending limit, the connection is closed.
...also fixed a bug where a connection was not marked active if it never
received a Bind.
 2003-03-27 03:35:46 +00:00
Howard Chu
a5a71d4e6c Cleanup previous commit 2003-03-26 17:42:27 +00:00
Howard Chu
13aafa46d8 struct co_arg is redundant, removed 2003-03-25 18:44:00 +00:00
Howard Chu
a63b8908cd ITS#2389 - stop reading requests on a conn if it has more than 
connection_pool_max/2 operations already executing. May want to tune
this to a higher value, e.g. connection_pool_max - XX, etc. Fix in
result.c throttles the connection too late, all threads are already
consumed by the time the send buffer blocks.
 2003-03-20 12:40:11 +00:00
Howard Chu
d18e0989d9 ITS#2382 use ch_calloc 2003-03-16 12:34:40 +00:00
Howard Chu
0423ec0bd6 Fix ITS#2335, RFC1798 sequence layout was wrong. 2003-02-28 13:04:16 +00:00
Howard Chu
507781eeb3 Partial fix of ITS#2335, restore proper CLDAP msg format for LDAPv2 2003-02-28 08:34:31 +00:00
Kurt Zeilenga
282f6bc32d Cancel exop updates 2003-02-09 05:54:45 +00:00
Kurt Zeilenga
48d47954a6 Rework #ifdef'ing of expermental controls to ease release engineering 
using LDAP_DEVEL (to indicate experimental) to enable experimental features
(true for HEAD unless LDAP_REL_ENG is defined)
 2003-02-08 21:53:05 +00:00
Jong Hyuk Choi
85b1783d5c LDAP Sync Operation (draft-zeilenga-ldup-sync) as a groundwork for an LDAP replication design 2003-02-05 07:37:02 +00:00
Jong Hyuk Choi
e1bf8cc437 Intermediate Response 2003-02-03 17:28:19 +00:00
Jong Hyuk Choi
4f64bd9402 LDAP cancel misc patch 2003-01-27 17:08:51 +00:00
Jong Hyuk Choi
0c43007e55 LDAP cancel operation 2003-01-25 00:36:50 +00:00
Luke Howard
eec370af52 LDAPv3 over UDP disposition is now compatible with Active Directory 
Stubs for PermitModify/NoReferrals controls; implementation coming soon
 2003-01-23 15:12:53 +00:00