* include/httpd.h, server/mpm/*/*.h: Tidy up doxygen tree view by moving private interfaces into a separate group.

mpm_common.c implements a handful of config directives; the related state has to be re-initialized to the default values at pre-config time, but that was handled inconsistently by the MPMs, resulting in unexpected behavior when some of the directives were removed across restart move that necessary initialization from the MPMs to common code run from core's pre-config; MPMs that need to override defaults can do so by running after core's pre-config (the NetWare MPM now does that) the DEFAULT_MAX_REQUESTS_PER_CHILD compile setting wasn't useful enough to keep the simple MPM wasn't consistent in which of these directives were respected and which weren't, and that hasn't changed (see procmgr.max_requests_per_child vs. ap_max_requests_per_child)

some non-MPM code wants to see DEFAULT_PIDLOG, so liberate the setting from the MPM-specific mpm_default.h now visible again via httpd -V

SCOREBOARD_MAINTENANCE_INTERVAL is gone, except for some local usage within the NetWare and OS/2 MPMs.

PR#47782: compiled-in default for MaxConnectionsPerChild is 10,000 vs the recommendations in the default conf and the manual. Principle of least astonishment says to use a baked-in value of zero until an admin asks for processes to exit this way.

Replace AcceptMutex, LockFile, RewriteLock, SSLMutex, SSLStaplingMutex, and WatchdogMutexPath with a single Mutex directive. Add APIs to simplify setup and user customization of APR proc and global mutexes. (See util_mutex.h.) Build-time setting DEFAULT_LOCKFILE is no longer respected; set DEFAULT_REL_RUNTIMEDIR instead. Some existing modules, such as mod_ldap and mod_auth_digest gain configurability for their mutexes.

update license header text

Update the copyright year in all .c, .h and .xml files

Doxygen fixup / cleanup submited by: Neale Ranns neale ranns.org reviewed by: Ian Holsman

Update copyright year to 2005 and standardize on current copyright owner line.

fix name of The Apache Software Foundation

fix copyright dates according to the first checkin

apply Apache License, Version 2.0

update license to 2004.

finished that boring job: update license to 2003. Happy New Year! ;-))

Remove hardcoded paths from MPMs and move them to a more central place. Expand paths in httpd-std.conf in a similar fashion as we do in our headers. Submitted by: Pier Fumagalli <pier@betaversion.org>

Update our copyright for this year.

Implement new ScoreBoardFile directive logic. This affects how we create the scoreboard's shared memory segment. We now have the best of both worlds: if config specifies ScoreBoardFile create name-based shared memory, errors are fatal else /* we get to choose */ create anonymous shared memory if ENOTIMPL create name-based shared memory from DEFAULT_SCOREBOARD else errors are fatal This gives us the flexibility to have anonymous shared memory (on platforms that support it) as well as name-based shared memory when third-party programs want access to our scoreboard. The ap_scoreboard_fname static variable is now owned by the scoreboard.c file, and no longer by the MPMs. The MPMs MUST NOT set ap_scoreboard_fname to a default, since that will override the default creation logic and only allow name-based segments. Submitted by: Aaron Bannert Reviewed by: Justin Erenkrantz

Change core code to allow an MPM to set hard thread/server limits at startup.

Clean the worker MPM a bit. This removes the idea of compiling worker with no threads. That doesn't make any sense anyway. Also, raise HARD_SERVER_LIMIT to 16, from 8. Submitted by: "Ian Holsman" <ianh@cnet.com>

Add the worker MPM. The name is probably horrible, but I couldn't come up with anything better. This is a multiple-worker/single listener MPM. This MPM is definately not complete, but it is a first step in the right direction.