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* first complete implementation of loadable parser systemRainer Gerhards2009-11-041-0/+1
| | | | | | | I have now done the necessary cleanup. Looks like everything is in place. Unfortunately, I do not yet have any actual parser that is not built-in, but I think we can postpone working on that when the first one appears. I don't expect troubles in that case, but you never know ;)
* finalized parser module calling interfaceRainer Gerhards2009-11-042-0/+8
| | | | | looks like we are almost done and need only to add the ruleset parser-specific config options.
* moved rfc3164/5424 code to new parser modulesRainer Gerhards2009-11-045-5/+505
| | | | | | another milestone commit: the program works, the new interface is used, some more cleanup is needed and the per-ruleset config options are still missing. But we are getting closer...
* some more cleanup along the wayRainer Gerhards2009-11-031-29/+1
| | | | ... getting the module structure a bit cleaner ;)
* one step closer to dynamically loadable parsersRainer Gerhards2009-11-034-0/+47
| | | | | This is a milestone commit, which adds new code that breaks nothing, but also does not add any visible change. Just prep work...
* more cleanup and working towards a parser module calling interfaceRainer Gerhards2009-11-034-23/+96
| | | | | | I cleaned up a lot of config variable access along the way. This version compiles and runs, but does not yet offer any enhanced functionality. pmrfc5424 is just a dummy that is not yet being used.
* restructured parser part of rsyslogRainer Gerhards2009-11-033-448/+11
| | | | | | now cleaner and hopefully usuable as a basis for loadable parser modules. I also cleaned up/consolidated some of the internal message generation functionality in rsyslogd.
* ruleset queue setting was not honored during multi-submitRainer Gerhards2009-11-031-4/+10
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* bugfix: correct default for escape ('#') character restoredRainer Gerhards2009-10-301-1/+1
| | | | | This was accidently changed to '\\', thanks to David Lang for reporting the bug.
* added the capability to have ruleset-specific main message queuesRainer Gerhards2009-10-271-53/+72
| | | | | This offers considerable additional flexibility AND superior performance (in cases where multiple inputs now can avoid lock contention)
* some more cleanup - action config line handlers are now defined in action.cRainer Gerhards2009-10-271-6/+0
| | | | As an artifact of early development, they were registered in syslogd.c
* enhanced test environment (including testbench)Rainer Gerhards2009-10-222-8/+8
| | | | | | | | support for enhancing probability of memory addressing failure by using non-NULL default value for malloced memory (optional, only if requested by configure option). This helps to track down some otherwise undetected issues within the testbench and is expected to be very useful in the future.
* Merge branch 'newqueue'Rainer Gerhards2009-10-212-4/+12
|\ | | | | | | | | | | Conflicts: ChangeLog runtime/queue.c
| * bugfix: message processing states were not set correctly in all casesRainer Gerhards2009-10-191-0/+5
| | | | | | | | | | | | however, this had no negative effect, as the message processing state was not evaluated when a batch was deleted, and that was the only case where the state could be wrong.
| * Merge branch 'master' into newqueueRainer Gerhards2009-10-151-1/+1
| |\ | | | | | | | | | | | | Conflicts: tools/syslogd.c
| * | new queue engine - initial commit (probably not 100% working!)Rainer Gerhards2009-10-142-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | simplified and thus speeded up the queue engine, also fixed some potential race conditions (in very unusual shutdown conditions) along the way. The threading model has seriously changes, so there may be some regressions. NOTE: the code passed basic tests, but there is still more work and testing to be done. This commit should be treated with care.
| * | added some debug settings plus improved shutdown sequenceRainer Gerhards2009-10-131-2/+2
| | | | | | | | | | | | ... non-working version!
* | | cleanup: finally moved some config variables just to conf.cRainer Gerhards2009-10-191-16/+0
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* | Merge branch 'beta'Rainer Gerhards2009-10-141-1/+2
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| * Merge branch 'v4-beta' into betaRainer Gerhards2009-10-141-1/+2
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| | * bugfix(minor): diag function returned wrong queue memeber countRainer Gerhards2009-10-141-1/+2
| | | | | | | | | | | | | | | | | | | | | ...for the main queue if an active DA queue existed. This had no relevance to real deployments (assuming they are not running the debug/diagnostic module...), but sometimes caused grief and false alerts in the testbench.
* | | enhanced omfile to support transactional interfaceRainer Gerhards2009-10-131-2/+19
| | | | | | | | | | | | This will increase performance in many cases.
* | | removed no longer needed msg_t property "bParseHOSTNAME"Rainer Gerhards2009-10-131-1/+0
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* | | changed submitAndParseMsg() interface to be a wrapper around the new interfaceRainer Gerhards2009-10-121-317/+17
| | | | | | | | | | | | | | | | | | | | | ... for message creation/submission. This enables older plugins to be used together with the new interface. The removal also enables us to drop a lot of duplicate code, reducing complexity and increasing maintainibility.
* | | Merge branch 'beta'Rainer Gerhards2009-10-091-6/+5
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| * | bugfix: potential segfault on messages with empty MSG part.Rainer Gerhards2009-10-091-4/+2
| | | | | | | | | | | | This was a recently introduced regression.
| * | bugfix and testbench improvementRainer Gerhards2009-10-071-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | made shutdown more reliable by makeing sure that the main queue DA worker is only cancelled if this is actually unavoidable. Also moved down the deletion of rsyslogd's pid file to immediately before termination, so that absence of the file is a proper indication that rsyslogd has finished (in the past, e.g. the testbench accidently ran two intances as the pid file was deleted too early). Also some improvments to the testbench, namely to handle aborts more intelligently (but still not perfect).
* | | Merge branch 'beta'Rainer Gerhards2009-10-052-3/+6
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html tools/omfile.c
| * | Merge branch 'v4-beta' into betaRainer Gerhards2009-10-052-3/+6
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| | * Merge branch 'aaron' into v4-betaRainer Gerhards2009-10-052-3/+6
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| | | * bugfix: invalid storage class selected for some size config parameters.Rainer Gerhards2009-10-052-7/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This resulted in wrong values. The most prominent victim was the directory creation mode, which was set to zero in some cases. For details, see related blog post: http://blog.gerhards.net/2009/10/another-note-on-hard-to-find-bugs.html This replaces the improper bugfix from two commits ago with a proper one.
| | | * DirCreateMode was always zero. work-around now is to do a...Rainer Gerhards2009-10-021-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | one-time write to the mode, then all works. However, if no such write is done, the variable always remains zero. I have used the memory debugger as well as shuffled the code around and used guard variables nothing changed. The problem always moved with the changes I did. So I now consider the one-time write a usable work-around, because it definitely fixes the issue even though it does not explain why it happens.
| * | | Merge branch 'v4-beta' into betaRainer Gerhards2009-10-021-32/+68
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html runtime/rsyslog.h tcpsrv.c
* | | | Merge branch 'v4-devel' into tmpRainer Gerhards2009-10-021-32/+68
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html runtime/rsyslog.h tcpsrv.c
| * \ \ \ Merge branch 'v4-beta' into v4-develRainer Gerhards2009-10-021-32/+68
| |\ \ \ \ | | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html
| | * | | Merge branch 'v4-stable' into v4-betaRainer Gerhards2009-10-011-1/+1
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: runtime/rsyslog.h tools/syslogd.c
| | | * | | RFC5424 formatted messages with only structured data and no MSG part were ↵Rainer Gerhards2009-10-011-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | improperly handled. This was a regression of one of the last bugfixes, so no previously released version contained this bug (thus it does not show up in the ChangeLog).
| | * | | | Merge branch 'v4-stable' into v4-beta & BUGFIXRainer Gerhards2009-10-011-32/+68
| | |\| | | | | | |_|/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: configure.ac doc/manual.html runtime/datetime.h runtime/parser.c runtime/rsyslog.h tools/syslogd.c v4-stable had a bug with RFC5424-formatted structured data, which showed was detected by the enhanced automatted testbench of v4-beta.
| | | * | bugfix: random data could be appended to message, possibly causing segfaultsRainer Gerhards2009-09-241-38/+70
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| | | * | Merge branch 'v3-stable' into v4-stableRainer Gerhards2009-09-041-9/+6
| | | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: doc/rsyslog_conf.html
| | | * | | bugfix (backport): omfwd segfaultRainer Gerhards2009-08-271-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note that the orginal (higher version) patch states this happens only when debugging mode is turned on. That statement is wrong: if debug mode is turned off, the message is not being emitted, but the division by zero in the actual parameters still happens.
| | | * | | Merge branch 'v4.3.2' (v4-beta) into v4-stablev4.4.0Rainer Gerhards2009-08-213-159/+406
| | | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html tests/Makefile.am
| | | * \ \ \ Merge branch 'v3-stable' into v4-stableRainer Gerhards2009-07-131-2/+2
| | | |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html
* | | | | | | | added $AbortOnUncleanConfig directiveRainer Gerhards2009-09-171-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | permits to prevent startup when there are problems with the configuration file. See it's doc for details.
* | | | | | | | Merge branch 'v4-devel'Rainer Gerhards2009-09-111-2/+25
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| * | | | | | | added new config directive $omfileForceChown to fix some broken system configs.Rainer Gerhards2009-09-111-2/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See ticket for details: http://bugzilla.adiscon.com/show_bug.cgi?id=150
* | | | | | | | Merge branch 'v4-devel'Rainer Gerhards2009-09-041-11/+20
|\| | | | | | | | |_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ChangeLog configure.ac doc/manual.html doc/rsyslog_conf_global.html tools/syslogd.c
| * | | | | | added $LogRSyslogStatusMessages configuration directiveRainer Gerhards2009-09-041-12/+20
| |/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | ...permitting to turn off rsyslog start/stop/HUP messages. See Debian ticket http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=463793
| * | | | | bugfix: hostnames with dashes in them were incorrectly treated as malformedRainer Gerhards2009-08-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... thus causing them to be treated as TAG (this was a regression introduced from the "rfc3164 strict" change in 4.5.0).
* | | | | | bugfix: hostnames with dashes in them were incorrectly treated as malformedRainer Gerhards2009-08-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... thus causing them to be treated as TAG (this was a regression introduced from the "rfc3164 strict" change in 4.5.0). Testbench has been updated to include a smaple message with a hostname containing a dash.