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822 Commits

Author SHA1 Message Date
alexpeshkoff
1ceb4847e1 Make plugins use passed instance of master interface, not one got from fb_get_master_interface(). This helps in case when >1 fbclient libraries is loaded by process. 2012-03-26 11:34:52 +00:00
alexpeshkoff
2f7c526728 Implemented CORE-3788: Make all utilities follow same rules when expanding database name 2012-03-14 08:46:27 +00:00
hvlad
52f3ed895e Fixed Windows build 2012-03-01 18:18:46 +00:00
alexpeshkoff
4e795f4047 Include platform definitions file common.h in firebird.h. Use OS-specific ThreadId instead artificial FB_THREAD_ID, avoiding unneeded casts in the code. This should fix BSD and MAC ports. 2012-03-01 08:55:43 +00:00
alexpeshkoff
12cf01d608 Cleanup unneeded parameter (was used in nbackup, where PIO is replaced with OS function calls) 2012-02-28 11:08:30 +00:00
asfernandes
435666cea5 Misc. 2012-02-26 14:27:27 +00:00
asfernandes
1198014fcf Renamed error constant/message by Alex request. 2012-02-25 13:55:04 +00:00
alexpeshkoff
acd923aabb No use in specially handling DBB_security_db when closing engine. Keep it commented for a while. 2012-02-24 12:27:36 +00:00
robocop
0b5ee78cb7 Make more members of blb private. 2012-02-15 07:13:41 +00:00
robocop
eed418a89e Make blb resemble more a class: private data members, convert some functions into methods, add methods with code that was in other files, etc. 2012-02-15 03:34:21 +00:00
robocop
186c817caa Playing with fire: converting some static functions into member functions. I tried to check every change I did. 2012-02-07 03:17:52 +00:00
asfernandes
27bb1f8bc1 1) Removed READ/WRITE BLOB sql commands. 2) Refactored request operations to fix server crashes. 2012-02-03 19:01:36 +00:00
robocop
21cd78a0fd Cleanup: unused functions, parameters & variables. 2012-01-24 03:37:43 +00:00
alexpeshkoff
7fb8ebd3a9 Fixed CORE-1898: Increase the password length from 8 characters, CORE-3372: Simplify process of non-default security database creation 2011-12-23 12:43:58 +00:00
dimitr
e7c9ebba12 Re-implemented the disabled code in the remote server. Cleaned up the legacy logic that doesn't look actual these days. 
Some code refactoring.
 2011-12-22 15:32:06 +00:00
dimitr
9bac54c2ca A little bit of safety doesn't hurt. 2011-11-09 13:31:27 +00:00
dimitr
444d5302e1 Refactored the tdbb initialization, especially in AST and BG threads. 
Replaced dbb_use_count with a list of active requests (to be utilized later).
Misc cleanup.
 2011-10-18 18:02:57 +00:00
dimitr
4263301039 Refactored the database shutdown. Work in progress. 2011-10-10 13:51:10 +00:00
alexpeshkoff
70ddf7a875 Make services work correctly with multiple security databases 2011-10-04 12:51:57 +00:00
asfernandes
5ae632cf0b Feature CORE-1288 - Sub Procedures. 
They're very simple for now. No access to parent variables nor to call neighbour procedures.

Tests at http://firebird.cvs.sourceforge.net/viewvc/firebird/fbtcs/GTCS/tests/FB_SQL_SUBPROC_1.output.
 2011-10-02 22:11:41 +00:00
hvlad
dc4abc05e4 Protect system attachments list with dedicated sync object. It prevents deadlocks with common sync object on process shutdown. 2011-10-02 10:19:06 +00:00
dimitr
b528faa162 Corrections. 2011-09-22 15:14:36 +00:00
dimitr
6c9840c261 Misc. 2011-09-20 15:31:47 +00:00
asfernandes
e1c4f46df2 Misc. 2011-08-13 17:07:01 +00:00
alexpeshkoff
b76a2d8c47 Getting ready for support of multiple security databases in services 2011-08-09 12:11:17 +00:00
asfernandes
4675f8d2d2 Fix build. 2011-08-05 02:10:05 +00:00
asfernandes
577e9e4b7e Misc. 2011-07-02 22:10:07 +00:00
hvlad
7cb28a7af6 Fixed some AV's reported privately 2011-06-29 20:18:37 +00:00
asfernandes
47489fa71b Misc. 2011-06-26 18:48:00 +00:00
robocop
5ad96271e6 Misc. 2011-06-24 06:34:16 +00:00
alexpeshkoff
18ef64b242 Fixed UnloadDetector in a case when it gets linked in non-plugin module 2011-06-14 11:34:26 +00:00
hvlad
81cec16f83 Fixed leak of SysAttachment instance. Noted by Claudio. 2011-06-13 11:09:19 +00:00
alexpeshkoff
40348295e1 Used upgradeInterface() in a number of places. 
Fixed memory leak when unloading module, related with upgraded interfaces.
Fixed timer on posix to be high resolution.
Better diagnostic in services.
 2011-06-10 12:53:51 +00:00
alexpeshkoff
4c02901734 Fixed segfault in execute statement, reported by Dmitry privately 2011-06-03 15:29:01 +00:00
asfernandes
e2bd4d0e55 Fixed CORE-3511 - Unquoted role names with non-ASCII characters passed in DPB are upper-cased wrongly. 2011-06-03 14:19:54 +00:00
asfernandes
2c9dd7e1ff Misc. 2011-05-28 02:05:45 +00:00
alexpeshkoff
2f85b664d7 Avoid deadlocks in timers. Fixes use of timers to delay plugin modules unload. 2011-05-27 11:31:29 +00:00
hvlad
99c9c8e2db Enabled background threads (garbage collector and cache writer). 
Introduced special kind of system attachments used in this threads and show its activity in monitoring.
 2011-05-27 07:57:16 +00:00
asfernandes
19cbed237b Misc. 2011-05-21 18:56:02 +00:00
alexpeshkoff
4641d2de68 Better interfaces hierarchy: all of them are derived from IVersioned 2011-05-19 16:24:46 +00:00
alexpeshkoff
85b3b5cf95 Interface for 2PC (distributed transactions coordinator) 2011-05-19 11:38:38 +00:00
asfernandes
7b72429210 Misc. 2011-05-13 01:15:18 +00:00
asfernandes
2fd18f68c9 Lets try to avoid global functions using name with mixed new (functionName) and old SUBSYS_name name style. 2011-05-11 17:42:44 +00:00
hvlad
479a7f600d Renamed currentProvider to EngineProvider to better reflect its nature and corrected its declaration (with Alex permission ;). Removed unneeded cast. 2011-05-11 14:45:56 +00:00
hvlad
177b43306c Adjust order of releasing metadata objects when attachment is released. 
It also avoids assert in MET_verify_cache() pointed privately by Alex.
 2011-05-11 09:39:57 +00:00
asfernandes
1c5770da81 Warning / error. 2011-05-11 02:43:39 +00:00
asfernandes
d0c2265105 Misc. 2011-05-10 01:12:14 +00:00
hvlad
fef1f49c94 Shared page cache implementation 2011-05-09 10:15:19 +00:00
asfernandes
69dc52ba48 Integrate IAttachment and ITransaction in the external engines API. 2011-05-07 19:52:44 +00:00
asfernandes
0b2ffeae81 Misc. 2011-04-30 02:28:31 +00:00
alexpeshkoff
c076b1d8c1 Added delay before unloading plugin module after last reference to that module outside plugin manager is gone 2011-04-29 16:24:27 +00:00
alexpeshkoff
d6f972c737 Check att_in_use before cancelling operation of attachment 2011-04-27 06:31:11 +00:00
asfernandes
a38da2a1bf Correction for statement repreparation. 2011-04-26 15:23:33 +00:00
asfernandes
9754526943 Misc; reinterpret to static casts; correction in YRequest version. 2011-04-26 01:00:33 +00:00
alexpeshkoff
256cb1e853 1. Use reference counted stable in global pool objects instead PublicHandle's validation. 
2. Avoid massive segfaults when closing heavily loaded server.                                                                                 
3. Restored logic in YValve required for correct shutdown.                                                                                    
4. Do not change externally visible request body when preparing it.
 2011-04-25 17:47:56 +00:00
asfernandes
d7127242c7 Improvement CORE-3446 - Allow conversion from/to BLOBs and others types in the API functions (XSQLVAR or blr messages). 2011-04-19 15:24:26 +00:00
asfernandes
b781d62d4a Make the new BLOB API use void* buffers, so applications can read/write char* strings or any other type without casts. 2011-04-15 18:54:02 +00:00
dimitr
77916f05f7 Fixed possible deadlock between the shutting down engine and the running service. Reported by RedSoft. 2011-04-15 16:37:31 +00:00
asfernandes
c63493ffba Added metadata support to IStatement. 2011-04-14 01:03:43 +00:00
alexpeshkoff
437d841cfa Rolled back my commit using IBlrMessage interface. Replaced with single plain structure FbMessage. 2011-04-13 12:41:40 +00:00
alexpeshkoff
e58f56c12f Fixed memory leak - thanks to Adriano 2011-04-11 11:22:03 +00:00
asfernandes
04bb4ba305 Remove unused parameter and rename a constant. 2011-04-09 20:00:00 +00:00
alexpeshkoff
9a4689d3e9 Use interface IBlrMessage instead passing C++ class pointer to API interface's functions 2011-04-08 16:43:05 +00:00
alexpeshkoff
4c3f87d6bd Continued renaming interfaces. Added comments 2011-04-08 15:18:50 +00:00
alexpeshkoff
5c88e478f6 Use better names for a number of objects according to Vlad's suggestion 2011-04-07 17:16:00 +00:00
asfernandes
03ce334e2b Misc 2011-04-04 13:37:47 +00:00
asfernandes
20bfe736bb New YValve implementation. 2011-04-02 19:38:50 +00:00
robocop
37db77d1ea Misc, style, etc. 2011-04-02 04:47:22 +00:00
alexpeshkoff
9ef53b65e0 Remove reference counting where not appropriate 2011-03-31 13:44:22 +00:00
hvlad
d49336c110 Fixed bug CORE-3419 : Recurse leads to hangs/crash server 
The rollback() and a friends should be reconsidered when (if) multy-db transactions will be possible to start at engine (i.e. not at y-valve) level.
 2011-03-31 09:41:38 +00:00
asfernandes
166c41c5b1 Move transactRequest, createBlob, openBlob, getSlice, putSlice and ddl from ITransaction to IAttachment. 
It's better to have one standard than two, and "ddl" was broken from API POV.
So make the IAttachment always the caller, explicit or implicit (via IStatement or IRequest), and pass the ITransaction as parameter.
 2011-03-21 21:56:47 +00:00
asfernandes
c863db6e6d Removed commented out Sqlda support and rename methods removing the word 'messsage'. 2011-03-20 19:15:55 +00:00
asfernandes
34fd6866bc Remove unused message types. 2011-03-20 19:15:13 +00:00
asfernandes
2ce201f4ae Use MessageBuffer in executeMessage and fetchMessage. 2011-03-20 19:14:03 +00:00
alexpeshkoff
f6914b8db0 Added timer-related interfaces. Added helper method to wait for plugin to be released on shutdown. Misc stability changes in PluginManager. 2011-03-16 11:04:04 +00:00
asfernandes
146448b877 Misc 2011-03-06 01:06:36 +00:00
alexpeshkoff
7c8bacb692 Detect forced unload of plugin by OS when process is exited 2011-03-04 15:49:37 +00:00
alexpeshkoff
0a7c3fc69d Fixed CORE-3369: first step to make it possible to specify non-default security database for specific database 2011-03-02 13:42:56 +00:00
dimitr
86ea2ddb00 Front ported: 
Refactored the shared counter to support multiple number spaces.
Changed att_id and tra_id to be generated sequentially (without caching), as agreed with Vlad privately.
Fixed CORE-2305: Make mon$statement_id value constant among monitoring snapshots.
 2011-02-15 07:16:57 +00:00
asfernandes
7800060e22 Misc 2011-02-04 23:58:10 +00:00
hvlad
12ada43e38 Front ported improvement CORE-3323 : Ability to cancel waiting in lock manager 
LM part will be changed to not rely on engine internals.
 2011-02-02 11:20:52 +00:00
asfernandes
ccaaca7c72 Misc 2011-01-29 17:24:29 +00:00
dimitr
e0f5a68da0 More work on enlarging the message buffers. To be continued. 2011-01-28 18:50:27 +00:00
dimitr
fcf42108da Refactoring. Mostly short->long replacements for various buffer sizes. 2011-01-28 17:12:22 +00:00
asfernandes
248ddfa04a Misc 2011-01-28 00:58:32 +00:00
alexpeshkoff
742b308173 Avoid to early shutdown of engine 2011-01-26 18:06:01 +00:00
alexpeshkoff
eb11598570 Implement Thread::kill for posex threads. Do not support separate Thread::closeHandle - move it inside kill and waitForCompletion 2011-01-24 16:36:29 +00:00
hvlad
1e6135ec40 Fixed main reason of AV at engine DLL unload time. More fixes will follow soon. 2011-01-24 13:20:25 +00:00
hvlad
dca44e309d Make it compiles on Windows after Alex's changes. MSVC10 build will follow later. 2011-01-24 12:51:32 +00:00
alexpeshkoff
ddaddccb97 Fixed bug, found by Adriano - destructor of statically allocated factory should better never be called 2011-01-17 12:17:24 +00:00
asfernandes
233093cee4 Misc 2011-01-16 02:16:15 +00:00
alexpeshkoff
d6fcde387b New plugin manager. Use it for all types of plugins. 2011-01-14 17:31:40 +00:00
asfernandes
9c42d4e5af Finish the statements refactor in the engine. Get rid of jrd_nod. 2010-12-04 22:15:03 +00:00
alexpeshkoff
49a677b1fd cleanup 2010-11-19 17:32:21 +00:00
dimitr
8573d02653 Correction. 2010-11-08 09:23:40 +00:00
dimitr
cc1c1e8b20 Fixed CORE-3218: Statement cancellation request might be silently ignored by the currently running SQL code. 2010-11-08 09:16:50 +00:00
alexpeshkoff
0ab6c4abf7 Avoid throwing C++ exceptions from authentication plugins 2010-10-28 08:02:42 +00:00
alexpeshkoff
3afd884f5b Temporal quickfix for working engine shutdown 2010-10-14 11:13:29 +00:00
alexpeshkoff
e05c1a825f Moved some more .h-files to common from jrd as Vlad suggested 2010-10-13 10:39:52 +00:00
asfernandes
91384eb587 Misc 2010-10-12 17:40:27 +00:00
alexpeshkoff
83d6a2f88c Restored a lot of changes, rolled back by me unintentionally 2010-10-12 11:36:51 +00:00
alexpeshkoff
2dc25a44bb OSRI and new posix build 2010-10-12 08:02:57 +00:00
hvlad
6a37e8c261 Fixed bug CORE-3170 : Engine could enter infinite loop if EVENT's are posted but no subscribers exists 2010-10-08 11:57:57 +00:00
asfernandes
173b23109c 1) Better organization between request and statement. 2) Consts. 2010-08-05 15:55:49 +00:00
hvlad
ee2be8aca8 Improvement CORE-3008 : Add attachment's CHARACTER SET name into corresponding trace records 2010-05-19 16:25:50 +00:00
alexpeshkoff
ea1b1843d8 Cleaned up macro BOOT_BUILD, boot ObjModuleType in posix build and a lot of related steps in posix build 2010-05-18 13:32:30 +00:00
asfernandes
d6e4b53865 Misc 2010-05-08 02:25:58 +00:00
hvlad
7acd5e6dee Fixed bug CORE-2993 : Fatal lock manager error "Invalid lock id (NNN)" while working with monitoring tables on a highly loaded system 2010-05-06 17:51:06 +00:00
alexpeshkoff
8b4d53703d Cleaned isc_dpb_sys_user_name and related things 2010-04-21 12:55:43 +00:00
alexpeshkoff
6ce27a1c80 Unified user name reported by TraceFailedConnection with the rest of places - thanks to Dmitry 2010-04-21 12:28:16 +00:00
robocop
b682a6c39c Misc. 2010-04-21 10:41:22 +00:00
asfernandes
4763533669 Refactor jrd_req into JrdStatement (shared part) and jrd_req (execution of a statement). 
Fixed some bugs found in the way.
 2010-04-18 22:19:11 +00:00
alexpeshkoff
88b8a40a04 1. Cleaned up most of SUPERSERVER usage. 
SUPERSERVER has 4 different meanings in our code:
- this is milticlient server (replaced with Config::getMultiClientServer())
- use shared data cache (replaced with Config::getSharedCache())
- use shared metadata cache (replaced with macro SHARED_METADATA_CACHE)
- database are NOT shared between processes (replaced with getSharedDatabase())

2. Use fb_smp_server as both superclassic and classic binary on posix
(xinetd autodecection is done).

3. Small posix build cleanup.
 2010-04-15 14:40:27 +00:00
dimitr
871ffb24d3 Extending the message size limit from 64K to 4G. First stage. 2010-04-08 11:14:57 +00:00
dimitr
ba31d12978 Make the [priorly wrong] assertion working as intended. 
Little cleanup.
 2010-04-08 04:13:48 +00:00
asfernandes
5ac2130415 Cleanup - switch from pointer arithmetics to sane way to get impure places 2010-04-05 21:20:08 +00:00
robocop
08bedf3ae3 Style. 2010-04-04 08:51:31 +00:00
asfernandes
e1ba33a2ae Fix problem of the system transaction storing pointer to random or already deallocated attachment. Full build (or kind of) required. 2010-04-02 21:48:15 +00:00
dimitr
63bedffa71 Refactored the sorter into a proper class. 
Removed some dead code and unused files.
 2010-03-16 11:19:29 +00:00
asfernandes
77a2706b73 Misc 2010-03-01 02:14:36 +00:00
alexpeshkoff
e5017f1a12 Extend format of firebird configuration file with a set of additional parameters for any parameter. 
Use traditional firebird configuration files format in all places (intl, trace, etc.).
Add per-database configuration facility to aliases.conf (currently 15 parameters from firebird.conf).
 2010-02-28 18:00:51 +00:00
dimitr
fbbc7a2432 Restored the legacy explicit checks for NULL objects instead of hiding that check inside checkHandle() and isHandleKnown(). 
This improves the readability and also fixes the [possible in the future] issues with multiple inheritence.
 2010-02-02 14:14:00 +00:00
dimitr
2cc68110fd Fixed CORE-2840: Engine crashes if the NULL attachment handle is passed from the Y-valve. 2010-02-02 08:28:09 +00:00
hvlad
672cdb5704 Fixed bug CORE-2824 : Small memory and handles leak at every connect\disconnect 2010-01-23 16:28:40 +00:00
alexpeshkoff
55e717f810 Moved authentication code from engine to remote listener. 
Get ready for authentication plugins.
 2010-01-22 14:55:11 +00:00
asfernandes
876167f147 Misc 2010-01-04 00:48:40 +00:00
robocop
8141afe475 Put more strings into the msg db. 2010-01-03 10:46:42 +00:00
asfernandes
e13a0e3865 Misc 2010-01-01 20:23:52 +00:00
alexpeshkoff
443f261abf Introduce isc_dpb_version2 - format is WideTagged. 2009-12-30 15:24:16 +00:00
robocop
06a4224d0b Put class Attachment in its own files by brute force. 2009-12-25 09:55:05 +00:00
asfernandes
020e80501c Detect charset not found 2009-12-19 15:06:56 +00:00
alexpeshkoff
4f249d5269 Frontported - fixed delivery of status vector from service thread 2009-12-18 12:42:26 +00:00
asfernandes
914ef4ca97 Front-port fix for CORE-2804 - Problems with COMMENT ON and strings using introducer (charset) 2009-12-14 15:16:55 +00:00
asfernandes
925bcc9cf6 Misc / warnings 2009-12-10 00:02:01 +00:00
alexpeshkoff
66e980a1f2 Frontported fixed of bugs, found during 2.5.0.RC1 QA - incorrect message when lockdir is not accessible; broken yValve behavior when lockdir is not accessible; bad access rights on lockdir in init.d startup scripts 2009-12-08 15:02:09 +00:00
robocop
271560ff91 Make clearer that we are working with binary, untranslatable blobs. 2009-12-07 05:32:08 +00:00
asfernandes
fbcaf72adf Move and rename methods 2009-12-06 19:11:25 +00:00
asfernandes
b3266b2106 No need to convert sql_state and fallback to original exception logic in "catch (...)" to preserve status vector - things noticed by Claudio 2009-12-06 14:13:07 +00:00
robocop
85540e5b0e Misc. 2009-12-06 11:21:18 +00:00
asfernandes
7a78601ef2 1) Use metadata character set in DSQL cache 
2) Make exceptions in metadata charset and convert them to the client charset - this should fix CORE-2431
3) Support for "internal" (engine) DSQL statements and use in COMMENT ON
 2009-12-05 14:21:52 +00:00
asfernandes
7d52a84520 Misc 2009-12-02 00:35:55 +00:00
alexpeshkoff
5a5489ab40 Fixed CORE-2778: SegFault in services when using same handle in different threads 2009-12-01 11:45:32 +00:00
hvlad
6db9d419b3 Improve performance a bit. 2009-11-30 09:25:49 +00:00
robocop
409ab220b0 - Eliminate the LOG page. 
- Eliminate the useless bumped transaction
- Close the gaps in flags related to indices (btr_* in ods.h)
- Close the gaps in header page clumplets types (HDR_* in ods.h)
- Close the gaps in header page flags (hdr_* in ods.h)
Please do a full rebuild.
 2009-11-28 08:04:04 +00:00
dimitr
5e6e42a180 Fixed the layering. 2009-11-25 09:44:14 +00:00
robocop
1ea6640b82 Comments. 2009-11-25 09:16:52 +00:00
robocop
804ad6048a Restrict us to ODS11 and ODS12 until the dust settles down. 2009-11-24 11:42:56 +00:00
robocop
9ce4040042 Replace the now obsolete dbb_minor_original by dbb_minor_version. 2009-11-18 12:02:00 +00:00
asfernandes
c3ae6a708b Create new message recommended by Claudio 2009-11-17 14:22:16 +00:00
robocop
c544e2c98f Misc. 2009-11-15 09:12:03 +00:00