lighttpd1.4/NEWS

====
NEWS
====

- 1.4.30 -
  * Always use our 'own' md5 implementation, fixes linking issues on MacOS (fixes #2331)

- 1.4.29 - 2011-07-03
  * Fix mod_proxy waiting for response even if content-length is 0 (fixes #2259)
  * Silence annoying "connection closed: poll() -> ERR" error.log message (fixes #2257)
  * mod_cgi: make read buffer as big as incoming data block
  * [build] Fix detection of libev (fixes #2300)
  * ssl: Support for Diffie-Hellman and Elliptic-Curve Diffie-Hellman key exchange (fixes #2301)
         add ssl.use-sslv3 (fixes #2246)
         load all algorithms (fixes #2239)
  * [ssl/md5] prefix our own md5 implementation with li_ so it doesn't conflict with the openssl one (fixes #2269)
  * [ssl/build] some minor fixes; fix compile without ssl, cleanup ssl config buffers
  * [proc,include_shell] log error if exec shell fails (fixes #2280)
  * [*cgi] Use physical base dir (alias, userdir) as DOCUMENT_ROOT in cgi environments (fixes #2216)
  * [doc] Move docs to outdated/ subdir and refer to wiki instead (fixes #2248)
  * fdevent: add solaris eventports (fixes #2171)

- 1.4.28 - 2010-08-22
  * Rename fdevent_event_add to _set to reflect what the function does. Fix some handlers. (fixes #2249)
  * Fix buffer.h to include stdio.h as it is needer for SEGFAULT() (fixes #2250)

- 1.4.27 - 2010-08-13
  * Fix handling return value of SSL_CTX_set_options (fixes #2157, thx mlcreech)
  * Fix mod_proxy HUP handling (send final chunk, fix usage counter)
  * mod_proxy: close connection on write error (fixes #2114)
  * Check uri instead of physical path for directory redirect
  * Fix detecting git repository (fixes #2173, thx ncopa)
  * [mod_compress] Fix segfault when etags are disabled (fixes #2169)
  * Reset uri.authority before TLS servername handling, reset all "keep-alive" data in connection_del (fixes #2125)
  * Print double quotes properly when dumping config file (fixes #1806)
  * Include IP addresses on error log on password failures (fixes #2191)
  * Fix stalls while reading from ssl sockets (fixes #2197)
  * Fix etag formatting on boxes with 32-bit longs
  * Fix two compiler warnings
  * mod_accesslog: fix %p for ipv6 sockets (fixes #2228, thx jo.henke)
  * mod_fastcgi: Send 502 "Bad Gateway" if we couldn't open the file for X-Sendfile (fixes #2226)
  * mod_staticfile: add debug output if we ignore a file with static-file.exclude-extensions (fixes #2215)
  * mod_cgi: fix race condition leaving response not forwarded to client (fixes #2217)
  * mod_accesslog: Fix var declarations mixed in source (fixes #2233)
  * mod_status: Add version to status page (fixes #2219)
  * mod_accesslog: optimize accesslog_append_escaped (fixes #2236, thx crypt)
  * openssl: silence annoying error messages for errno==0 (fixes #2213)
  * array.c: improve array_get_unused_element to check data type; fix mem leak if unused_element didn't find a matching entry (fixes #2145)
  * add check to stop loading plugins twice
  * cleanup fdevent code, removed linux-rtsig handler, replaced some fprintf calls
  * only require FDEVENT_IN bit to be set for listening connections (fixes #2227)
  * add libev fdevent handler: server.event-handler = "libev"
  * mod_proxy: return response as soon as it is available (fixes #2196)
  * don't overwrite global server.force-lowercase-filenames setting (fixes #2042)
  * bind to IPV6-only if ipv6 address was specified (http://redmine.lighttpd.net/projects/lighttpd/wiki/IPv6-Config)

- 1.4.26 - 2010-02-07
  * Fix request parser to handle packets with splitted \r\n\r\n (fixes #2105)
  * Remove dependency on automake >= 1.11 with m4_ifdef check
  * mod_accesslog: support %e (fixes #2113, thx presbrey)
  * Fix mod_cgi cgi.execute-x-only option in global block
  * mod_fastcgi: x-sendfile2 parse error debugging
  * Fix mod_proxy dead host detection if connect() fails
  * Fix fd leaks in mod_cgi (fds not closed on pipe/fork failures, found by Rodrigo, fixes #2158, #2159)
  * Fix segfault with broken rewrite/redirect patterns (fixes #2140, found by crypt)
  * Append to previous buffer in con read, fix DoS/OOM vulnerability (fixes #2147, found by liming, CVE-2010-0295)
  * Fix HUP detection in close-state if event-backend doesn't support FDEVENT_HUP (like select or poll on FreeBSD)

- 1.4.25 - 2009-11-21
  * mod_magnet: fix pairs() for normal tables and strings (fixes #1307)
  * mod_magnet: add traceback for printing lua errors
  * mod_rewrite: fix compile error if compiled without pcre
  * disable warning "CLOSE-read" (fixes #2091)
  * mod_rrdtool: fix creating file if it doesn't exist (#1788)
  * reset tlsext_server_name in connection_reset - fixes random hostnames in the $HTTP["host"] conditional
  * export some SSL_CLIENT_* vars for client cert validation (fixes #1288, thx presbrey)
  * mod_fastcgi: fix mod_fastcgi packet parsing
  * mod_fastcgi: Don't reconnect after connect() succeeded (fixes #2096)
  * Fix configure.ac to allow autoreconf, also enables make V=0

- 1.4.24 - 2009-10-25
  * Add T_CONFIG_INT for bigger integers from the config (needed for #1966)
  * Use unsigned int (and T_CONFIG_INT) for max_request_size
  * Use unsigned int for secdownload.timeout (fixes #1966)
  * Keep url/host values from connection to display information while keep-alive in mod_status (fixes #1202)
  * Add server.breakagelog, a "special" stderr (fixes #1863)
  * Fix config evaluation for debug.log-timeouts option (#1529)
  * Add "cgi.execute-x-only" to mod_cgi, requires +x for cgi scripts (fixes #2013)
  * Fix FD_SETSIZE comparision warnings
  * Add "lua-5.1" to searched pkg-config names for lua
  * Fix unused function webdav_lockdiscovery in mod_webdav
  * cmake: Fix crypt lib check
  * cmake: Add -export-dynamic to link flags, fixes build on FreeBSD
  * Set FD_CLOEXEC for bound sockets before pipe-logger forks (fixes #2026)
  * Reset ignored signals to SIG_DFL before exec() in fastcgi/scgi (fixes #2029)
  * Show "no uri specified -> 400" error only when "debug.log-request-header-on-error" is enabled (fixes #2030)
  * Fix hanging connection in mod_scgi (fixes #2024)
  * Allow digits in hostnames in more places (fixes #1148)
  * Use connection_reset instead of handle_request_done for cleanup callbacks
  * Change mod_expire to append Cache-Control instead of overwriting it (fixes #1997)
  * Allow all comparisons for $SERVER["socket"] - only bind for "=="
  * Remove strptime failed message (fixes #2031)
  * Fix issues found with clang analyzer
  * Try to fix server.tag issue with localized svnversion
  * Fix handling network-write return values (#2024)
  * Use disable-time in fastcgi for all disables after errors, default is 1sec (fixes #2040)
  * Remove adaptive spawning code from fastcgi (was disabled for a long time)
  * Allow mod_mysql_vhost to use stored procedures (fixes #2011, thx Ben Brown)
  * Fix ipv6 in mod_proxy (fixes #2043)
  * Print errors from include_shell to stderr
  * Set tm.tm_isdst = 0 before mktime() (fixes #2047)
  * Use linux-epoll by default if available (fixes #2021, thx Olaf van der Spek)
  * Print an error if you use too many captures in a regex pattern (fixes #2059)
  * Combine Cache-Control header value in mod_expire to existing HTTP header if header already added by other modules (fixes #2068)
  * Remember keep-alive-idle in separate variable (fixes #1988)
  * Fix header inclusion order, always include "config.h" before any system header
  * mod_webdav: Patch to skip login information for domain part of Destination field (fixes #1793)
  * mod_webdav: Delete old properties before updating new for MOVE (fixes #1317)
  * Read hostname from absolute uris in the request line (fixes #1937)
  * mod_fastcgi: don't disable backend if disable-time is 0 (fixes #1825)
  * mod_compress: match partial+full content-type (fixes #1552)
  * mod_fastcgi: fix is_local detection, respawn backends if bin-path is set (fixes #897)
  * Fix linger-on-close behaviour to avoid rare failure conditions (was r2636, fixes #657)
  * mod_fastcgi: restart local procs immediately after they terminated, fix local procs handling
  * Fix segfault on invalid config "duplicate else conditions" (fixes #2065)
  * mod_usertrack: Use T_CONFIG_INT for max-age, solves range problem (#1455)
  * mod_accesslog: configurable timestamp logging (fixes #1479)
  * always define _GNU_SOURCE
  * Add some iterators for mod_magnet (fixes #1307)
  * Fix close_timeout_ts trigger (should finally fix lingering close)
  * mod_rewrite: add url.rewrite-[repeat-]if-not-file to rewrite if file doesn't exist or is not a regular file (fixes #985, thx lucas aerbeydt)
  * Add TLS servername indication (SNI) support (fixes #386, thx Peter Colberg <peter@colberg.org>)
  * Add SSL Client Certificate verification (#1288)
  * mod_fastcgi: Fix host->active_procs counter, return 503 if connect wasn't successful after 5 tries (fixes #1825)
  * mod_accesslog: escape special characters (fixes #1551, thx icy)
  * fix mod_webdav crash from #1793 (fixes #2084, thx hiroya)
  * Don't print ssl error if client didn't support TLS SNI
  * Fix linger close timeout handling, drop timeout to 5 seconds (fixes #2086)
  * Fix broken return values from int to enum in mod_fastcgi

- 1.4.23 - 2009-06-19
  * Added some extra warning options in cmake and fix the resulting warnings (unused/static functions)
  * New lighttpd man page (moved it to section 8) (fixes #1875)
  * Create rrd file for empty rrdfile in mod_rrdtool (#1788)
  * Fix workaround for incorrect path info/scriptname if fastcgi prefix is "/" (fixes #729)
  * Finally removed spawn-fcgi
  * Allow xattr to overwrite mime type (fixes #1929)
  * Remove link from errormsg about fastcgi apps (fixes #1942)
  * Strip trailing dot from "Host:" header
  * Remove the optional port info from SERVER_NAME (thx Mr_Bond)
  * Fix mod_proxy RoundRobin (off by one problem if only one backend is up)
  * Rename configure.in to configure.ac, with small cleanups (fixes #1932)
  * Add proper SUID bit detection (fixes #416)
  * Check for regular file in mod_cgi, so we don't try to start directories
  * Include mmap.h from chunk.h to fix some problems with #define mmap mmap64 (fixes #1923)
  * Add support for pipe logging for server.errorlog (fixes #296)
  * Add revision number to package version for svn/git checkouts
  * Use server.tag for SERVER_SOFTWARE if configured (fixes #357)
  * Fix trailing zero char in REQUEST_URI after "strip-request-uri" in mod_fastcgi
  * mod_magnet: Add env["request.remote-ip"] (fixes #1740)
  * mod_magnet: Add env["request.path-info"]
  * Change name/version separator back to "/" (affects every place where the version is printed)
  * Fix bug with FastCGI request id overflow under high load; just use always id 1 as we don't use multiplexing. (thx jgray)
  * Add some dirlisting enhancements (fixes #1458)
  * Add option to enable TCP_DEFER_ACCEPT (fixes #1447)
  * Limit amount of bytes read for one read-event (fixes #1070)
  * Add evasive.silent option (fixes #1438)
  * Make mod_extforward headers configurable (fixes #1545)
  * Add '%_' pattern for complete hostname in mod_evhost (fixes #1737)
  * Add IPv6 support to mod_proxy (fixes #1537)
  * mod_ssi printenv: print cgi env, add environment vars to cgi env (fixes #1713)
  * Fix error message if no auth backend was set
  * Fix SERVER_NAME port stripping (fixes #1968)
  * Fix x-sendfile 2gb limiting (fixes #1970)
  * Fix mod_cgi environment keys mangling (fixes #1969)
  * Fix workaround for incorrect path info/scriptname if scgi prefix is "/" (fixes #729)
  * Fix max-age value in mod_expire for 'modification' (fixes #1978)
  * Fix evasive.silent option (#1438)
  * Fix mod-fastcgi counters
  * Modify fastcgi error message
  * Backup errno for later usage (reported by Guido Reina via mailinglist)
  * Improve FastCGI performance (fixes #1999)
  * Workaround broken operating systems: check for trailing '/' in filenames (fixes #1989)
  * Allow using pcre with cross-compiling (pcre-config got fixed; fixes #1986)
  * Add "lighty.req_env" table to mod_magnet for setting/getting environment values for cgi (fixes #1967, thx presbrey)
  * Fix segfault in mod_expire after failed config parsing (fixes #1992)
  * Add ssi.content-type option (default text/html, fixes #615)
  * Add support for "real" entropy from /dev/[u]random (fixes #1977)
  * Adding support for additional chars in LDAP usernames (fixes #1941)
  * Ignore multiple "If-None-Match" headers (only use first one, fixes #753)
  * Fix 100% cpu usage if time() < 0 (thx to gaspa and cate, fixes #1964)
  * Allow max-keep-alive-requests to depend on conditional (fixes #1881)
  * Make dependency on svnversion/git optional (for devel versionstamp, fixes #2009)

- 1.4.22 - 2009-03-07
  * Fix wrong lua type for CACHE_MISS/CACHE_HIT in mod_cml (fixes #533)
  * Fix default vhost in mod_simple_vhost (fixes #1905)
  * Handle EINTR in mod_rrdtool (fixes #604)
  * Fix rrd error after graceful restart (fixes #419)
  * Fix EAGAIN handling for freebsd sendfile (fixes #1913, thx AnMaster for spotting the problem)
  * Fix segfault in mod_scgi (fixes #1911)
  * Treat EPIPE as connection-closed error in network_freebsd_sendfile.c (another fix from #1913)
  * Fix useless redirection of stderr in mod_rrdtool, as it gets redirected to /dev/null later. (fixes #1922)
  * Fix some problems with more strict compilers (#1923)
  * Fix segfault if siginfo_t* is NULL in sigaction handler (fixes #1926)

- 1.4.21 - 2009-02-16

  * Fix base64 decoding in mod_auth (#1757, thx guido)
  * Fix mod_cgi segfault when bound to unix domain socket (#653)
  * Do not rely on ioctl FIONREAD (#673)
  * Now really fix mod auth ldap (#1066)
  * Fix leaving zombie process with include_shell (#1777)
  * Removed debian/, openwrt/ and cygwin/; they weren't kept up-to-date, and we decided to remove dist. specific stuff
  * Try to convert string options to shorts for numeric options in config file; allows to use env-vars for numeric options. (#1159, thx andrewb)
  * Do not cache default vhost in mod_simple_vhost (#709)
  * Trust pcre-config, do not check for pcre manually (#1769)
  * Fix fastcgi authorization in subdirectories with check-local=disabled; don't split pathinfo for authorizer. (#963)
  * Add possibility to disable methods in mod_compress (#1773)
  * Fix duplicate connection keep-alive/transfer-encoding headers (#960)
  * Fixed fix for round-robin in mod_proxy (forgot to increment the index) (#1715)
  * Fix fastcgi-authorizer handling; Status: 200 is now accepted as the doc requests
  * Compare address family in inet_ntop_cache
  * Revert CVE-2008-4359 (#1720) fix "encoding+simplifying urls for rewrite/redirect": too many regressions.
  * Use FD_CLOEXEC if possible (fixes #1821)
  * Optimized buffer usage in mod_proxy (fixes #1850)
  * Fix uninitialized value in time struct after strptime
  * Do not pass Proxy-Connection: header from client to backend http server in mod_proxy (#1877)
  * Fix wrong malloc sizes in mod_accesslog (probably nothing bad happened...) (fixes #1855, thx ycheng)
  * Some small buffer.c fixes (closes #1837)
  * Remove floating point math from server.c (fixes #1402)
  * Disable SSLv2 by default
  * Use/enforce sane max-connection values (fixes #1803)
  * Allow mod_compress to return 304 (Not Modified); compress ignores the static-file.etags option.(fixes #1884)
  * Add option to ignore the "Expect: 100-continue" header instead of returning 417 Expectation failed (closes #1017)
  * Use modified etags in mod_compress (fixes #1800)
  * Fix max-connection limit handling/100% cpu usage (fixes #1436)
  * Fix error handling in freebsd-sendfile (fixes #1813)
  * Silenced the annoying "request timed out" warning, enable with the "debug.log-timeouts" option (fixes #1529)
  * Allow tabs in header values (fixes #1822)
  * Added Language conditional (fixes #1119); patch by petar
  * Fix wrong format strings (#1900, thx stepancheg)

- 1.4.20 - 2008-09-30

  * Fix mod_compress to compile with old gcc version (#1592)
  * Fix mod_extforward to compile with old gcc version (#1591)
  * Update documentation for #1587
  * Fix #285 again: read error after SSL_shutdown (thx marton.illes@balabit.com) and clear the error queue before some other calls (CVE-2008-1531)
  * Fix mod_magnet: enable "request.method" and "request.protocol" in lighty.env (#1308)
  * Fix segfault for appending matched parts if there was no regex matching (just give empty strings) (#1601)
  * Use data_response_init in mod_fastcgi x-sendfile handling for response.headers, fix a small "memleak" (#1628)
  * Don't send empty Server headers (#1620)
  * Fix conditional interpretation of core options
  * Enable escaping of % and $ in redirect/rewrite; only two cases changed their behaviour: "%%" => "%", "$$" => "$"
  * Fix accesslog port (should be port from the connection, not the "server.port") (#1618)
  * Fix mod_fastcgi prefix matching: match the prefix always against url, not the absolute filepath (regardless of check-local)
  * Overwrite Content-Type header in mod_dirlisting instead of inserting (#1614), patch by Henrik Holst
  * Handle EINTR in mod_cgi during write() (#1640)
  * Allow all http status codes by default; disable body only for 204,205 and 304; generate error pages for 4xx and 5xx (#1639)
  * Fix mod_magnet to set con->mode = p->id if it generates content, so returning 4xx/5xx doesn't append an error page
  * Remove lighttpd.spec* from source, fixing all problems with it ;-)
  * Do not rely on PATH_MAX (POSIX does not require it) (#580)
  * Disable logging to access.log if filename is an empty string
  * Implement a clean way to open /dev/null and use it to close stdin/out/err in the needed places (#624)
  * merge spawn-fcgi changes from trunk (from @2191)
  * let spawn-fcgi propagate exit code from spawned fcgi application
  * close connection after redirect in trigger_b4_dl (thx icy)
  * close connection in mod_magnet if returned status code
  * fix bug with IPv6 in mod_evasive (#1579)
  * fix scgi HTTP/1.* status parsing (#1638), found by met@uberstats.com
  * [tests] fixed system, use foreground daemons and waitpid
  * [tests] removed pidfile from test system
  * [tests] fixed tests needing php running (if not running on port 1026, search php in env[PHP] or /usr/bin/php-cgi)
  * fixed typo in mod_accesslog (#1699)
  * replaced buffer_{append,copy}_string with the _len variant where possible (#1732) (thx crypt)
  * case insensitive match for secdownload md5 token (#1710)
  * Handle only HEAD, GET and POST in mod_dirlisting (same as in staticfile) (#1687)
  * fixed mod_secdownload problem with unsigned time_t (#1688)
  * handle EAGAIN and EINTR for freebsd sendfile (#1675)
  * Use filedescriptor 0 for mod_scgi spawn socket, redirect STDERR to /dev/null (#1716)
  * fixed round-robin balancing in mod_proxy (#1715)
  * fixed EINTR handling for waitpid in mod_fastcgi
  * mod_{fast,s}cgi: overwrite environment variables (#1722)
  * inserted many con->mode checks; they should prevent two modules to handle the same request if they shouldn't (#631)
  * fixed url encoding to encode more characters (#266)
  * allow digits in [s]cgi env vars (#1712)
  * fixed dropping last character of evhost pattern (#161)
  * print helpful error message on conditionals in global block (#1550)
  * decode url before matching in mod_rewrite (#1720) -- (reverted for 1.4.21)
  * fixed conditional patching of ldap filter (#1564)
  * Match headers case insensitive in response (removing of X-{Sendfile,LIGHTTPD-*}, catching Date/Server) [2281]
  * fixed bug with case-insensitive filenames in mod_userdir (#1589), spotted by "anders1" (CVE-2008-4360)
  * fixed format string bugs in mod_accesslog for SYSLOG
  * replaced fprintf with log_error_write in fastcgi debug
  * fixed mem leak in ssi expression parser (#1753), thx Take5k
  * hide some ssl errors per default, enable them with debug.log-ssl-noise (#397)
  * do not send content-encoding for 304 (#1754), thx yzlai
  * fix segfault for stat_cache(fam) calls with relative path (without '/', can be triggered by x-sendfile) (#1750)
  * fix splitting of auth-ldap filter
  * workaround ldap connection leak if a ldap connection failed (restarting ldap)
  * fix auth.backend.ldap.bind-dn/pw problems (only read from global context for temporary ldap reconnects, thx ruskie)
  * fix memleak in request header parsing (#1774, thx qhy) (CVE-2008-4298)
  * fix mod_rewrite memleak/endless loop detection (#1775, thx phy - again!)
  * use decoded url for matching in mod_redirect (#1720) (CVE-2008-4359) -- (reverted for 1.4.21)

- 1.4.19 - 2008-03-10

  * added support for If-Range: <date> (#1346)
  * added support for matching $HTTP["scheme"] in configs
  * fixed initgroups() called after chroot (#1384)
  * fixed case-sensitive check for Auth-Method (#1456)
  * execute fcgi app without /bin/sh if used as argument to spawn-fcgi (#1428)
  * fixed a bug that made /-prefixed extensions being handled also when
    matching the end of the uri in fcgi,scgi and proxy modules (#1489)
  * print error if X-LIGHTTPD-send-file cannot be done; reset header
    Content-Length for send-file. Patches by Stefan Buehler
  * prevent crash in certain php-fcgi configurations (#841)
  * add IdleServers and Scoreboard directives in ?auto mode for mod_status (#1507)
  * open log immediately after daemonizing, fixes SIGPIPEs on startup  (#165)
  * HTTPS env var should be "on" when using mod_extforward and the X-Forwarded-Proto header is set. (#1499)
  * generate ETag and Last-Modified headers for mod_ssi based on newest modified include (#1491)
  * support letterhomes in mod_userdir (#1473)
  * support chained proxies in mod_extforward (#1528)
  * fixed bogus "cgi died ?" if we kill the CGI process on shutdown
  * fixed ECONNRESET handling in network-openssl
  * fixed handling of EAGAIN in network-linux-sendfile (#657)
  * reset conditional cache (#1164)
  * create directories in mod_compress (was broken with alias/userdir) (#1027)
  * fixed out of range access in fd array (#1562, #372) (CVE-2008-0983)
  * mod_compress should check if the request is already handled, e.g. by fastcgi (#1565)
  * remove broken workaround for buggy Opera version with ssl/chunked encoding (#285)
  * generate etag/last-modified header for on-the-fly-compressed files (#1171)
  * req-method OPTIONS: do not insert default response if request was denied, do not deny OPTIONS by default (#1324)
  * fixed memory leak on windows (#1347)
  * fixed building outside of the src dir (#1349)
  * fixed including of stdint.h/inttypes.h in etag.c (#1413)
  * do not add Accept-Ranges header if range-request is disabled (#1449)
  * log the ip of failed auth tries in error.log (enhancement #1544)
  * fixed RoundRobin in mod_proxy (#516)
  * check for symlinks after successful pathinfo matching (#1574)
  * fixed mod-proxy.t to run with a builddir outside of the src dir
  * do not suppress content on "307 Temporary Redirect" (#1412)
  * fixed Content-Length header if response body gets removed in connections.c (#1412, part 2)
  * do not generate a "Content-Length: 0" header for HEAD requests, added test too
  * remove compress cache file if compression or write failed (#1150)
  * fixed body handling of status 300 requests 
  * spawn-fcgi: only try to connect to unix socket (not tcp) before spawning (#1575)
  * fix sending source of cgi script instead of 500 error if fork fails (CVE-2008-1111)
  * fix min-procs handling in mod_scgi.c, just set to max-procs (patch from #623)
  * fix sending "408 - Timeout" instead of "410 - Gone" for timedout urls in mod_secdownload (#1440)
  * workaround #1587: require userdir.path to be set to enable mod_userdir (empty string allowed) (CVE-2008-1270)
  * make configure checks for --with-pcre, --with-zlib and --with-bzip2 failing if the headers aren't found
  * fixed handling of waitpid() == EINTR mod_ssi on solaris 

- 1.4.18 - 2007-09-09

  * fixed compile error on IRIX 6.5.x on prctl() (#1333)
  * fixed forwarding a SIGINT and SIGHUP when using max-workers (#902)
  * fixed FastCGI header overrun in mod_fastcgi (reported by mattias@secweb.se)
  * fixed hanging redirects with keep-alive due to missing
    "Content-Length: 0" headers
  * fixed crashing when using undefined environment variables in the config
  * fixed compilation of mod_mysql_vhost on irix (#1341)

- 1.4.17 - 2007-08-29

  * added dir-listing.set-footer in mod_dirlisting (#1277)
  * added sending UID and PID for SIGTERM and SIGINT to the logs
  * fixed hardcoded font-sizes in mod_dirlisting (#1267)
  * fixed different ETag length on 32/64 platforms (#1279)
  * fixed compression of files < 128 bytes by disabling compression (#1241)
  * fixed mysql server reconnects (#518)
  * fixed disabled keep-alive for dynamic content with HTTP/1.0 (#1166)
  * fixed crash on mixed EOL sequences in mod_cgi
  * fixed key compare (#1287)
  * fixed invalid char in header values (#1286)
  * fixed invalid "304 Not Modified" on broken timestamps
  * fixed endless loop on shrinked files with sendfile() on BSD (#1289)
  * fixed counter overrun in ?auto in mod_status (#909)
  * fixed too aggresive caching of nested conditionals (#41)
  * fixed possible overflow in unix-socket path checks on BSD (#713)
  * fixed extra Content-Length header on 1xx, 204 and 304 (#1002)
  * fixed handling of duplicate If-Modified-Since to return 304 
  * fixed extracting status code from NPH scripts (#1125)
  * fixed prctl() usage (#1310)
  * removed config-check if passwd files exist (#1188)
  * fixed crash when etags are disabled but the client sends one (#1322)
  * fixed crash when freeing the config in mod_alias
  * fixed server.error-handler-404 breakage from 1.4.16 (#1270)
  * fixed entering 404-handler from dynamic content (#948)
  * added more debug infos for FAM based stat-cache
  * use more LSB like paths in the sample config (#1242)

- 1.4.16 - 2007-07-25

  * added static-file.etags, etag.use-inode, etag.use-mtime, etag.use-size
    to customize the generation of ETags for static files. (#1209) 
    (patch by <Yusufg@gmail.com>)
  * fixed typecast of NULL on execl() (#1235)
    (patch by F. Denis)
  * fixed circumventing url.access-deny by trailing slash (#1230)
  * fixed crash on duplicate headers with trailing WS (#1232)
  * fixed accepting more connections then requested (#1216)
  * fixed mem-leak in mod_auth (reported by Stefan Esser)
  * fixed crash with md5-sess and cnonce not set in mod_auth (reported by Stefan Esser)
  * fixed missing check for base64 encoded string in mod_auth and Basic auth
    (reported by Stefan Esser)
  * fixed possible crash in Auth-Digest header parser on trailing WS in 
    mod_auth (reported by Stefan Esser) 
  * fixed check on stale errno values, which broke handling of broken fastcgi
    applications. (#1245)
  * fixed crash on 32bit archs when debug-msgs are printed in mod_scgi, mod_fastcgi 
    and mod_webdav (#1263)

- 1.4.15 - 2007-04-13

  * fixed broken Set-Cookie headers

- 1.4.14 - 2007-04-13

  * fix crash if gethostbyaddr() failed on redirect [1718]
  * properly handle 206 responses generated by *cgi scripts. (#755) [1716]
  * added HTTPS=on to the environment of cgi scripts (#861) [1684]
  * fix handling of 303 (#1045) [1678]
  * made the configure check for lua more portable [1677]
  * added mod_extforward module [1665]
  * references to the fam stat cache engine should be conditional (#1039) [1664]
  * fix http 500 errors (colin.stephen/at/o2.com) #1041 [1663]
  * prevent wrong pidfile unlinking on graceful restart (Chris Webb) [1656]
  * ignore empty packets from STDERR stream. #998
  * fix a crash for files with an mtime of 0 reported by cubiq on irc [1519]
    CVE-2007-1870
  * allow empty passwords with ldap (J<>rg Sonnenberger) [1516]
  * mod_scgi.c segfault fix #964 [1501]
  * Added round-robin support to mod_fastcgi [1500]
  * Handle DragonFlyBSD the same way as Freebsd (J<>rg Sonnenberger) [1492,1676]
  * added now and weeks support to mod_expire. #943
  * fix cpu hog in certain requests [1473] CVE-2007-1869
  * fix for handling hostnames with trailing dot [1406]
  * fixed header-injection via server.tag (#1106)
  * disabled caching of files without a content-type to solve the
    aggressive caching of FF
  * remove trailing white-spaces from HTTP-requests before parsing (#1098)
  * fixed accesslog.use-syslog in a conditional and the caching of the
    accesslog for files (fixes #1064)
  * fixed various crashes at startup on broken accesslog.format strings (#1000)
  * fixed handling of %% in accesslog.format
  * fixed conditional dir-listing.exclude (#930)
  * reduced default PATH_MAX to 255 (#826)
  * ECONNABORTED is not known on cygwin (#863)
  * fixed crash on url.redirect and url.rewrite if %0 is used in a global context
    (#800)
  * fixed possible crash in debug-message in mod_extforward
  * fixed compilation of mod_extforward on glibc < 2.3.4
  * fixed include of empty in the configfiles (#1076)