APACHE 2.0 STATUS: -*-text-*- Last modified at [$Date: 2002/01/23 19:13:15 $]
Release: 2.0.31 : In development 2.0.30 : tagged January 8, 2002. 2.0.29 : tagged November 27, 2001. not rolled. 2.0.28 : released November 13, 2001 2.0.27 : rolled November 6, 2001 2.0.26 : tagged October 16, 2001. not rolled. 2.0.25 : rolled August 29, 2001 2.0.24 : rolled August 18, 2001 2.0.23 : rolled August 9, 2001 2.0.22 : rolled July 29, 2001 2.0.21 : rolled July 20, 2001 2.0.20 : rolled July 8, 2001 2.0.19 : rolled June 27, 2001 2.0.18 : rolled May 18, 2001 2.0.17 : rolled April 17, 2001 2.0.16 : rolled April 4, 2001 2.0.15 : rolled March 21, 2001 2.0.14 : rolled March 7, 2001 2.0a9 : released December 12, 2000 2.0a8 : released November 20, 2000 2.0a7 : released October 8, 2000 2.0a6 : released August 18, 2000 2.0a5 : released August 4, 2000 2.0a4 : released June 7, 2000 2.0a3 : released April 28, 2000 2.0a2 : released March 31, 2000 2.0a1 : released March 10, 2000 Please consult the following STATUS files for information on related projects: * srclib/apr/STATUS * srclib/apr-util/STATUS * docs/STATUS RELEASE SHOWSTOPPERS: * win32 scoreboard should _not_ use anon with no scoreboard name, it should revert to the old method if scoreboard name is null (use the NOT_SHARED bit that we do in -X). At this moment Win32 doesn't -need- to have a shared score, until we create multiple processes, or unless a module in the parent wants scoreboard data from the child. If such a module is installed [for the moment] they aught to configure the ScoreboardFile directive. * mod_rewrite's locks (win32) were broken by recent changes to the apr_lock_t api (which we were deprecating in the first place, so I'm far from certain why it changed.) It has to do with creating the rewrite logs mutex. The solution is to find the brokenness in apr_lock_t, but if it goes away, why waste the time? * ap_directory_walk skips some per-dir config merge functions if there is no "<Directory />" block in the configuration Message-ID: <[EMAIL PROTECTED]> * Test suite failures: o perchild doesn't even build o worker is also failing some of the 'cgi' subtests (see <URL:http://Source-Zone.Org/Apache/regression/>): * If any request gets to the core handler, without a flag that this r->filename was tested by dir/file_walk, we need to 500 at the very end of the ap_process_request_internal() processing. This provides authors of older modules better compatibility, while still improving the security and robustness of 2.0. Status: still need to decide where this goes, OtherBill comments... Message-ID: <065701c14526$495203b0$[EMAIL PROTECTED]> we need to look at halting this in the 'default handler' case, and that implies pushing the 'handler election' into the request internal processing phase from the run request phase. * There is a bug in how we sort some hooks, at least the pre-config hook. The first time we call the hooks, they are in the correct order, but the second time, we don't sort them correctly. Currently, the modules/http/config.m4 file has been renamed to modules/http/config2.m4 to work around this problem, it should moved back when this is fixed. rbb * The Add...Filter and Set...Filter directives do not allow the administrator to order filters, beyond the order of filename (mime) extensions. It isn't clear if Set...Filter(s) should be inserted before or after the Add...Filter(s) which are ordered by sequence of filename extensions. At minimum, some sort of +-[0-10] syntax seems like the quickest fix for a 2.0 gold release. * mod_negotiation needs a new option or directive, something like ForceLanguagePriority, to fall back to the LanguagePriority directive instead of returning a "no acceptable variant" error. Status: Bill has some code in his tree that accomplishes this, and will commit it Friday after it's tested. * Fold mod_auth_db features back into mod_auth_dbm, and depricate it. This can't wait until we have a 2.0-gold release, if folks need to move over to auth_dbm, we can't do that to them after 2.0 gold. Status: Ian says.. auth_dbm can now handle multiple DBM types, is this still an issue? Vote: Remove mod_auth_db +1: Justin, Ian, Lars * Convert all instances of the old apr_lock_t type to the new types (once they are fully supported in APR). Status: Aaron is working on converting INTRAPROCESS to apr_thread_mutex_t types. Full replacements for LOCKALL and CROSS_PROCESS are not yet complete on all platforms, and should only be used in MPMs like worker with limited OS exposure. * ap_create_scoreboard() can exit the process, leaving stuff like mod_cgid's daemon process stranded. Either ap_create_scoreboard() needs to be called at a different time or the pre-mpm hook needs to be able to return an error code. * A binbuild installation picks up the right libraries when running apachectl because we set the appropriate environment variable, but ab, htpasswd, etc. don't know how to pick up apr, apr-util, etc. Message-ID: <[EMAIL PROTECTED]> * mod_cgid leaks pipe descriptors, apparently for every request. I would guess that this is due to recent apr_file_dup[2] changes. I was unable to recreate the problem with mod_cgi (yea!). Message-ID: <[EMAIL PROTECTED]> (dev@apr) * Aaron is working on an update to the scoreboard creation routines that will be more "correct" in terms of using anonymous shared memory vs. name-based shared memory on the platforms that support either. * mod_negotiation seems to have out-of-control recursive subreqs. Message-ID: <[EMAIL PROTECTED]> RELEASE NON-SHOWSTOPPERS BUT WOULD BE REAL NICE TO WRAP THESE UP: * Try to get libtool inter-library dependency code working on AIX. Message-ID: <[EMAIL PROTECTED]> Justin says: If we get it working on AIX, we can enable this on all platforms and clean up our build system somewhat. * Handling of %2f in URIs. Currently both 1.3 and 2.0 completely disallow %2f in the request URI path (see ap_unescape_url() in util.c). It's permitted and passed through in the query string, however. Roy says the original reason for disallowing it, from five years ago, was to protect CGI scripts that applied PATH_INFO to a filesystem location and which might be tricked by ..%2f..%2f(...). We *should* allow path-info of the form 'http://foo.com/index.cgi/path/to/path%2finfo'. Since we've revamped a lot of our processing of path segments, it would be nice to allow this, or at least allow it conditionally with a directive. * FreeBSD, threads, and worker MPM. All seems to work fine if you only have one worker process with many threads. Add a second worker process and the accept lock seems to be lost. This might be an APR issue with how it deals with the child_init hook (i.e. the fcntl lock needs to be resynced). More examination and analysis is required. Status: This has also been reported on Cygwin. Message-ID: <[EMAIL PROTECTED]> (cygnus) Justin says: So, FreeBSD-CURRENT and Cywin have the same problem. Yum. If another platform has this with worker, this becomes a showstopper. Aaron says: I spent some time disecting this and have come to the conclusion that it is not a problem in the worker MPM (or at least, it is not isolated to a problem in worker). I'll list some of the problems I'm seeing in case someone else wants to pick up where I've left off: - Delivery of just about any signal to one of the child processes will send it into an infinite loop as well. - Even though the parent is spinning out of control, at first the child or children will appear to work properly. At times it is possible to get it into a state, however, where a request will hang until another concurrent request "kicks" the first, at which point the second will hang. My theory is that this has to do with the pthread_cond_*() implementation in FreeBSD, but it's still possible that it is in APR. Justin adds: Oh, FreeBSD threads are implemented entirely with select()/poll()/longjmp(). Welcome to the nightmare. So, that means a ktrace output also has the thread scheduling internals in it (since it is all the same to the kernel). Which makes it hard to distinguish between our select() calls and their select() calls. *bangs head on wall repeatedly* But, some of the libc_r files have a DBG_MSG #define. This is moderately helpful when used with -DNO_DETACH. The kernel scheduler isn't waking up the threads on a select(). Yum. And, I bet those decrementing select calls have to do with the scheduler. Time to brush up on our OS fundamentals. * There is increasing demand from module writers for an API that will allow them to control the server à la apachectl. Reasons include sole-function servers that need to die if an external dependency (e.g., a database) fails, et cetera. Perhaps something in the (ever more abused) scoreboard? rbb: I don't believe the scoreboard is the correct mechanism for this. We already have a pipe that goes between parent and child for graceful shutdown events, along with an API that can be used to send a message down that pipe. In threaded MPMs, it is easy enough to make that one pipe be used for graceful and graceless events, and it is also easy to open that pipe to both parent and child for writing. Then we just need to figure out how to do graceless on non-threaded MPMs. * revamp the input filter behavior, per discussions since February (and especially at the hackathon last April). Specifically, ap_get_brigade will return a brigade with *up to* a specific number of bytes, or a "line" of data. The read may be blocking or nonblocking. ap_getline() will be refactored into apr_brigade_getline(), and then DECHUNK can use f->next (ap_getline will always read "top of input stack"). Also fix the bug where request body content will end up closing the connection (buggering up persistent conns). Status: Justin is working on this as fast as he can. The core input filters, HTTP-related filters, mod_ssl, and mod_proxy are switched to the new logic. However, ap_getline() still needs to be refactored out. But, there's a problem there: ap_getline() peeks ahead for MIME continuation (first character on line is space or \t) and stores unused data in core_request_config which violates the abstraction. That's cheating. So, we may not be able to implement this without setting some data aside (yuck!). I believe this is OtherBill's main complaint with the current filtering. AIUI (correct me if I'm wrong!), OtherBill believes we should have a pushback option so that we can return unread data - this would solve this case. However, my question to him is how do we handle stuff like mod_ssl - we can't "unread" data. So, do we have two brigades for each filter? An in brigade and a returned brigade? That seems messy. To everyone else, can we refactor ap_getline() without pushback and how? - socket bucket and core input filter changes. see end of message ID (Feb 27): <[EMAIL PROTECTED]> - fix up ap_get_brigade() semantics, fix bug in DECHUNK / ap_getline. many messages (plus their threads) (Apr/May): Message-ID: <[EMAIL PROTECTED]> Message-ID: <[EMAIL PROTECTED]> Message-ID: <[EMAIL PROTECTED]> - further work with combining/tweaking the builtin filters: Message-ID: <[EMAIL PROTECTED]> - thoughts on filter modes: Message-ID: <021b01c14dee$09782af0$[EMAIL PROTECTED]> - proposal for getline rewrite: Message-ID: <[EMAIL PROTECTED]> - patch for getline rewrite: Message-ID: <[EMAIL PROTECTED]> - Change ap_get_brigade prototype: Message-ID: <[EMAIL PROTECTED]> * Allow the DocumentRoot directive within <Location > scopes? This allows the beloved (crusty) Alias /foo/ /somepath/foo/ followed by a <Directory /somepath/foo> to become simply <Location /foo/> DocumentRoot /somefile/foo (IMHO a bit more legible and in-your-face.) DocumentRoot unset would be accepted [and would not permit content to be served, only virtual resources such as server-info or server-status. This proposed change would _not_ depricate Alias. * Win32: Rotatelogs sometimes is not terminated when Apache goes down hard. FirstBill was looking at possibly tracking the child's-child processes in the parent process. OtherBill asks, wasn't this fixed? * Win32: Add a simple hold console open patch (wait for close or the ESC key, with a nice message) if the server died a bad death (non-zero exit code) in console mode. Resolution: bring forward same ugly hacks from 1.3.13-.20 * Port of mod_ssl to Apache 2.0: The current porting state is summarized in modules/ssl/README. The remaining work includes: (1) stablizing/optimizing the SSL filter logic (2) Enabling the various SSL caching mechanisms (shmcb, shmht) (3) Enabling SSL extentions (4) Trying to seperate the https filter logic from mod_ssl - This is to facilitate other modules that wish to use the https filter or the mod_ssl logic or both as required. Justin: mod_ssl filter logic is redone, so that should be fine. Madhu has submitted a patch for SSL caching - however, I am -0 on that patch as I *think* we could implement the shared memory another way that is much cleaner (i.e. treat shmem directly as a dbm via APR routines). Justin also thinks that the https filter logic may be sufficiently decoupled now, but isn't really sure. * Performance: Get the SINGLE_LISTEN_UNSERIALIZED_ACCEPT optimization working in worker. prefork's new design for how to notice data on the pod should be sufficient. * Performance & Debug: Eliminate most (and perhaps all) of the malloc/free calls in the bucket brigade code. Need some light weight memory management functions that allow freeing memory (putting it back into a memory pool) when it is no longer needed. Enabling simple debugging features like guard bands, double free detection, etc. would be cool but certainly not a hard requirement. Status: Cliff started to implement this using SMS as has been discussed at length for months, but since SMS is not being used anywhere else in the server, several people expressed the opinion that we should get rid of it entirely, meaning that the buckets need their own memory management (free list) functions. Cliff will implement that this weekend so we at least have something to look at/compare with. * Eliminate unnecessary creation of pipes in mod_cgid * the autoconf setup should be fixed to default to using the "Apache" layout from config.layout, and each variable settable in a layout should be overridable on the command line. Plus, what we do right now just doesn't seem to fully fit into how autoconf works, eg. AC_PREFIX_DEFAULT issues. Message-ID: <[EMAIL PROTECTED]> * Combine log_child and piped_log_spawn. Clean up http_log.c. Common logging API. * Document mod_file_cache. * OS/2: Make mod_status work for spmt_os2 MPM. * Platforms that do not support fork (primarily Win32 and AS/400) Architect start-up code that avoids initializing all the modules in the parent process on platforms that do not support fork. * Win32: Migrate the MPM over to use APR thread/process calls. This would eliminate some code in the Win32 branch that essentially duplicates what is in APR. * There are still a number of places in the code where we are losing error status (i.e. throwing away the error returned by a system call and replacing it with a generic error code) * Mass vhosting version of suEXEC. * All DBMs suffer from confusion in support/dbmmanage (perl script) since the dbmmanage employs the first-matched dbm format. This is not necessarily the library that Apache was built with. Aught to rewrite dbmmanage upon installation to bin/ with the proper library for predictable mod_auth_db/dbm administration. Status: Mladen Turk has posted several patches and ideas. Key question, part of htpasswd, or a seperate utility? prefer htpasswd: Lars prefer seperate: OtherBill * use apu_dbm in mod_auth_dbm Status: Greg +1 (low-priority volunteer) Justin says: "Seems like this is already there, so should we just remove the other DBM code in that file? If you want to use gdbm, or dbm, etc, you should tell apr-util." Will says: "bs - I may choose the fastest - most efficient native dbm implementation, for shared proc caches, ssl session caching, etc, but that has nothing to do with maintaining a userlist via dbm, which has to remain readable between builds/machines, etc. The use-multiple database schema for apr-util would let us do this with just apr, though." Ian says: "multi-dbm is in, but it still has ndbm support hardcoded is this still required? isn't ndbm supported via gdbm?" * Integrate mod_dav. Some additional items remaining: - case_preserved_filename stuff (use the new canonical name stuff?) - find a new home for ap_text(_header) - is it possible to remove the DAV: namespace stuff from util_xml? * ap_core_translate() and its use by mod_mmap_static and mod_file_cache are a bit wonky. The function should probably be exposed as a utility function (such as ap_translate_url2fs() or ap_validate_fs_url() or something). Another approach would be a new hook phase after "translate" which would allow the module to munge what the translation has decided to do. Status: Greg +1 (volunteers), Ryan +1 * Explore use of a post-config hook for the code in http_main.c which calls ap_fixup_virutal_hosts(), ap_fini_vhost_config(), and ap_sort_hooks() [to reduce the logic in main()] * read the config tree just once, and process N times (as necessary) * (possibly) use UUIDs in mod_unique_id and/or mod_usertrack * (possibly) port the bug fix for PR 6942 (segv when LoadModule is put into a VirtualHost container) to 2.0. * shift stuff to mod_core.h * callers of ap_run_create_request() should check the return value for failure (Doug volunteers) * Win32: Get Apache working on Windows 95/98. The following work (at least) needs to be done: - winnt MPM: Fix 95/98 code paths in the winnt MPM. There is some NT specific code that is still not in NT only code paths - IOL binds to APR sendfile, implemented with TransmitFile, which is not available on 95/98. - Document warning that OSR2 is required (for Crypt functions, in rand.c, at least.) This could be resolved with an SSL library, or randomization in APR itself. - Bring the Win9xConHook.dll from 1.3 into 2.0 (no sense till it actually works) and add in a splash of Win9x service code. * In order to use a DSO version of mod_ssl we have to link with -lssl and -lcrypto. A workaround is in place right now where the entire EXTRA_LIBS macro is being appended to the objects list, but this is a hack. We should either revamp the APACHE_CHECK_SSL_TOOLKIT autoconf function or come up with some other autoconf checks to search for libssl and libcrypto and properly add them to mod_ssl's link flags. * Make the worker MPM the default MPM for threaded Unix boxes. +1: Justin, Jeff, Ian -0: Aaron (premature decision, needs more discussion), Lars -0: Cliff (I think the default config should be the safest possible) * Fix the worker MPM to use POD to kill child processes instead of ap_os_killpg, regardless of how they should die. (Ryan Bloom) PRs that have been suspended forever waiting for someone to put them into 'the next release': * PR#76: general missing call to "setlocale();" Status: * PR#78: mod_include Additional status for XBitHack directive Status: * PR#362: mod_proxy Mod_proxy doesn't allow change of error pages Status: * PR#370: mod_env Modified PATH environemnt variable is not passed, instead system's is used Status: * PR#440: mod_proxy Proxy doesn't deliver documents if not connected Status: * PR#534: mod_proxy proxy converts ~name to %7Ename when name starts with a dot (.) Status: * PR#537: mod_access mod_access syntax allows hosts that should be restricted Status: * PR#557: mod_auth-any ~UserHome directories are not honored in absolute pathname requests (.htaccess) Status: * PR#612: mod_proxy Proxy FTP Authentication Fails Status: * PR#623: mod_include A smarter "Last Modified" value for SSI documents (see PR number 600) Status: * PR#628: config Request of "Options SymLinksIfGroupMatch" Status: * PR#700: mod_proxy Proxy doesn't do links right for OpenVMS files through ftp: Status: * PR#759: mod_imap imap should read <MAP><AREA>*</MAP> too! Status: * PR#793: general RLimitCPU and RLimitMEM don't apply to all children like they should Status: * PR#921: suexec Uses cwd before filling it in, doesn't use syslog Status: * PR#922: config it is useful to allow specifiction that root-owned symlinks should always be followed Status: * PR#980: mod_proxy Controlling Access to Remote Proxies would be nice... Status: * PR#994: mod_proxy Adding authentication "on the fly" through the proxy module Status: * PR#1004: apache-api request_config field in request_rec is moderately bogus Status: * PR#1028: other DoS attacks involving memory consumption Status: * PR#1050: mod_log-any Logging of virtual server to error_log as well Status: * PR#1085: mod_proxy ProxyRemote make a dead cycle. Status: * PR#1117: mod_auth-any Using NIS passwd.byname dbm files with AuthDBMUserFile Status: * PR#1120: suexec suexec does not parse arguments to #exec cmd Status: * PR#1145: mod_include Allow for Last-Modified: without resorting to XBitHack Status: * PR#1158: apache-api improvements to child spawning API Status: * PR#1166: mod_proxy ``nph-'' not honored (no buffering) for ProxyRemote mapping Status: * PR#1176: mod_cgi Apache cannot handle continuation line in headers Status: * PR#1191: general setlogin() is not called, causing problems with e.g. identd Status: * PR#1204: general regerror() exists, use it Status: * PR#1233: apache-api there is no way to keep per-connection per-module state Status: * PR#1263: mod_autoexec Add frame-safe anchor attribute to mod_autoindex links Status: * PR#1268: suexec CGI scripts running as Apache user: security (suexec etc.) Status: * PR#1285: suexec Error messages could be easier to spot in cgi.log file for suexec.c Status: * PR#1287: mod_access add allow,deny/deny,allow warning to mod_access Status: * PR#1290: mod_proxy Need to know "hit-rate" on proxy cache Status: * PR#1358: mod_log-any Selective url-encode of log fields (or maybe a pseudo log_rewrite module?) Status: * PR#1383: mod_headers I make mod_headers to modify request headers as well as response ones. Status: * PR#1532: mod_proxy Proxy transfer logging Status: * PR#1547: mod_proxy No HTTP_X_FORWARDED_FOR set... Status: * PR#1567: mod_proxy ProxyRemote proxy requests fail authentication by firewall Status: * PR#1582: mod_rewrite mod_rewrite forms REQUEST_URI different than mod_cgi does Status: * PR#1677: mod_headers mod_headers should allow mod_log_config-style formats in header values Status: * PR#1702: mod_proxy mod_proxy to support persistent conns? Status: * PR#1803: mod_include patches to mod_include to allow for file tests Status: * PR#1809: mod_auth-any Suggestion for improving authentication modules and core source code, problem with 401 and ErrorDocument Status: * PR#1878: mod_proxy listing of proxy cache content Status: * PR#1905: suexec Allow modules to set user:group for execution. Status: * PR#2024: apache-api adding auth_why to conn_rec Status: * PR#2073: mod_log-any pipelined connections are not logged correctly Status: * PR#2074: mod_rewrite mod_rewrite doesn't pass Proxy Throughput on internal subrequests Status: * PR#2113: config HTTP Server Rebuild Line Needs Changing for the better Status: * PR#2138: mod_status mod_status always displays 256 possible connection slots Status: * PR#2221: documentation Make online documentation search link back to my installation Status: * PR#2284: general Can not POST to ErrorDocument - Apache/1.3b6 Status: * PR#2314: mod_proxy patterns in ProxyRemote Status: * PR#2343: mod_status Status module averages are for entire uptime Status: * PR#2360: suexec suexec for general access of user content? Status: * PR#2396: general Proposal for TimeZone directive Status: * PR#2415: mod_info /server-info doesn't check for the virtual host to list the info Status: * PR#2421: config problem specifying ndbm library for build ?with autoconfigure Status: * PR#2431: general A small addition to rotatelogs.c to improve program functionality. Status: * PR#2446: config AllowOverride FileInfo is too coarse Status: * PR#2460: mod_cgi TimeOut applies to output of CGI scripts Status: * PR#2512: mod_access <IfDenied> directive wanted Status: * PR#2573: suexec CGI's for general use still have to be run as another user with suExec Status: * PR#2648: general Cache file names in Proxy module Status: * PR#2760: config [PATCH] User/Group for <Directory> and <Location> i.e. not only in global and <Virtual>. Status: * PR#2763: general mailto tags and bundling bug report script Status: * PR#2785: os-aix Support for System Resource Controller Status: * PR#2793: protocol When will Apache support P3P? Any Plans? Status: * PR#2873: config Feedback/Comment on APACI Status: * PR#2889: general Inclusion of RPM spec file in CVS/distributions Status: * PR#2906: general Propose that Apache recommend $UNIQUE_ID for all "session id" algorithms Status: * PR#2907: config suggestion: power up your Include directive :) Status: * PR#3018: general cannot limit some HTTP methods Status: * PR#3143: apache-api No module specific data hook for per-connection data Status: * PR#3191: mod_negotiation no way to set global quality-of-source (qs) coneg values with multiviews Status: * PR#3568: mod_proxy Accessing URL through proxy server corrupts data. Status: * PR#3605: mod_proxy Some anonymous FTP URLs ask for authentication Status: * PR#3677: general New ErrorDocumentMatch directive Status: * PR#4241: config Need to be able to override shebang line to make CGI scripts more portable. Status: * PR#4244: config "Files" and "FilesMatch" regexp does not recognize bang as negation operator Status: * PR#4448: mod_log-any Please allow CGI env variables (QUERY_STRING, ...) to be logged with %{}e Status: * PR#4459: mod_include Suggestion for better handling of Last-modified headers Status: * PR#4490: mod_cgi mod_cgi prevents handling of OPTIONS requests Status: * PR#5713: os-windows [PATCH] install as win32 service with domain account Status: * PR#5993: general AllowOverride should have a 'CheckNone' and 'AllowNone' argument instead of only 'None' Status: Other bugs that need fixing: * MaxRequestsPerChild measures connections, not requests. Until someone has a better way, we'll probably just rename it "MaxConnectionsPerChild". * Regex containers don't work in an intutive way Status: No one has come up with an efficient way to fix this behavior. Dean has suggested getting rid of regex containers completely. * SIGSEGV on Linux (glibc 2.1.2) isn't caught properly by a sigwaiting thread. We need to work around this, perhaps unless there is hope soon for a fixed glibc. * orig_ct in the byterange/multipart handling may not be needed. Apache 1.3 just never stashed "multipart" into r->content_type. We should probably follow suit since the byterange stuff doesn't want the rest of the code to see the multipart content-type; the other code should still think it is dealing with the <orig_ct> stuff. Status: Greg volunteers to investigate (esp. since he was most likely the one to break it :-) Other features that need writing: * Finish infrastructure in core for async MPMs Status: post 2.0 * TODO in source -- just do an egrep on "TODO" and see what's there Available Patches: * Jon Travis's <[EMAIL PROTECTED]> patch to deal with thread-safe issues with inet_ntoa. See message <[EMAIL PROTECTED]> Status: This is being set aside until the IPv6 work is finished so that we know exactly what is required. * Martin Sojka <[EMAIL PROTECTED]>'s patch to add error reporting for failed htpasswd actions due to a full /tmp volume (other programs may have similar problems?) PR: 6475 Status: * Mike Abbott's <[EMAIL PROTECTED]> patches to improve performance Status: These were written for 1.3, and are awaiting a port to 2.0 * Jim Winstead's <[EMAIL PROTECTED]> patch to add CookieDomain and other small mod_usertrack features * Dan Rench's <[EMAIL PROTECTED]> patch to add allow the errmsg and timefmt of SSI's to be modified in the config file. Patch is available in PR6193 Open issues: * Which MPMs will be included with Apache 2.0?