/[hydra]/hydra/ChangeLog
ViewVC logotype

Contents of /hydra/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.44 - (show annotations)
Sun Oct 27 08:15:24 2002 UTC (21 years, 4 months ago) by nmav
Branch: MAIN
Changes since 1.43: +2 -1 lines
Corrected redirection/aliases behaviour, to match the documented one.

1 ** Changes from 0.0.8 to 0.0.9
2 * Long offsets are not used by default.
3 * Use of pipes instead of temporary files, if the post data sent
4 are less than PIPE_BUF.
5 * More consistent logging. The server's hostname or "unknown"
6 are prepended to the log message.
7 * Corrected redirection/aliases behaviour, to match the documented one.
8
9 ** Changes from 0.0.7 to 0.0.8 - 25/10/2002
10 * Better pthread detection.
11 * Better detection of dlopen call.
12 * Some changes to compile in gcc 2.95
13 * Added support for FreeBSD's sendfile (untested).
14 [Ported from Boa 0.94.14rc1]
15 * add new state, IOSHUFFLE, which utilizes sendfile (or
16 emulates it using the request's buffer, otherwise)
17 * make the default socket size 32K. The client_stream_size stays constant
18 at 8K, and the new 'buffer' size is 4K
19 Note also that the new code uses the "default" socket buffer size
20 it obtains with the first accept()ed socket.
21 * make default behavior be to leave stderr alone, but tie it
22 to cgilog otherwise
23 * add [optional, Linux-only] check for sendfile system call
24 * use --disable-sendfile to disable sendfile support
25 sendfile support for files > 100K is default, now.
26 It's significantly faster and easier than the alternative
27 * umask ~0770 before exec
28 * tie stdout to the access_log, unless there is no access_log,
29 in which case tie it to /dev/null
30 * use sensible defaults for umask (077) and (027 for CGI)
31 * add and document new parameters (CGILog and CGIumask)
32 * vast improvements to the cgi-test.cgi program, by Jon Nelson
33 and Landon Curt Noll.
34 * next 3 items by Don Mahurin (patches modified somewhat):
35 * pidfile patch
36 * default mime_types patch
37 * NCSA environment environment variables wrapped in
38 #ifdef USE_NCSA_CGI_ENV
39 * fix some escaping issues with the directory indexer
40 (Ulf Harnhammar)
41 * backport poll support from 0.95
42
43 ** Changes from 0.0.6 to 0.0.7 - 10/10/2002
44 * Added support for large files in 32 bit systems.
45 * Added support for SSL_* variables in CGIs.
46 * Added options in configuration file, to request and verify
47 a client certificate.
48 * The headers of HIC-CGIs are now parsed by the server.
49 * Corrected behavour in SIGHUP signal handling, to reread
50 the SSL related variables.
51 * Children and HIC threads are now killed using a signal, to avoid
52 unexpected errors, and memory leaks.
53
54 ** Changes from 0.0.5 to 0.0.6 - 03/10/2002
55 * Compatibility functions are now automatically included in hydra, if
56 they are not found by the configure script.
57 * Replaced the included scandir function, with the one in libc.
58 * Fixed code, which compiled fine with gcc 3.2, but didn't compile at
59 all, with any other compiler!
60 * Improved the MaxConnections directive semantics.
61 * Added a very primitive mime.types file in examples/ directory.
62
63 ** Changes from 0.0.4 to 0.0.5 - 02/10/2002
64 * If a requested CGI is not accesible then send 404 not found, instead
65 of trying to execute it.
66 * Corrected several stuff in HIC CGI handler. This allows Cookies,
67 POST data and Queries to work properly.
68
69 ** Changes from 0.0.3 to 0.0.4 - 30/09/2002
70 * Added support for If-Range, If-Match, If-None-Match HTTP/1.1 header
71 fields. The server also generates ETag headers for static content using
72 the last modified field of the file, and the file size. This makes
73 Hydra cache friendly.
74 * Added support for multiple HIC threads. This gives a boost to script generation
75 since they are no longer generated sequentially.
76
77 ** Changes from 0.0.2 to 0.0.3 - 28/09/2002
78 * Added support for dynamic modules that handle CGIs
79 internally (HIC). That way Hydra can run PHP.
80 * Fixes in CGI execution. CGIs that are not passed from aliasing
81 functions now properly set PATH_INFO and PATH_TRANSLATED.
82 (Needs further cleanup).
83 * Cleaned up SSL support. Now hydra can be compiled even if gnutls
84 is not available.
85
86 ** Changes from Boa/0.94.13 to Hydra/0.0.2 - 26/09/2002
87 * Added support for SSL 3.0 and TLS 1.0 protocols.
88 * Added support for multiple CPU's by making the server
89 run over a pool of threads.
90 * Changed the file caching code. The mmap() calls are cached until
91 the mmap list table is full.
92 * Added support for HTTP/1.1 ranges.
93 * Added support for hostname based virtual hosting.
94 Also changed the semantics of Alias, ScriptAlias and Redirect, to
95 take advantage of the host based virtual hosting.
96 * Added support for the TCP_CORK tcp option in linux.
97 * Cleaned up the CGI handling (gunzip, indexer are treated as CGIs)
98 * Enhanced grammar to handle 3 and 4 argument options.
99 * Added support for multiple directory indexes.
100 * Dropped support for gunzip.
101 * Use automake to create the distribution.
102
103 ** Changes from 0.94.12 to 0.94.13
104 * Change many instances of log_error_mesg + exit to DIE macro
105 * Change all instance of log_error_mesg (without exit) to WARN macro
106 * do a much better job of checking return values from malloc and
107 especially strdup.
108 * check results of calling umask and getrlimit
109 * server_s is no longer a global int
110 * check results of fork via switch instead of if (fork())
111 * check for getopt.h and include it if found
112 * remove unused #defines, and add WARN macro, and replace
113 many calls to log_error_mesg(..) with WARN macro
114 * fix bug in get_commonlog_time where time_offset calculation was
115 the opposite of what it should be ('-' and '+' were swapped)
116 * fix compatability bug with old and newer versions of flex/yacc
117 * add check for AC_FUNC_MMAP to configure.in
118 * fix really lame thinko in normalize_path, which would prepend the
119 results of earlier calls to results from later calls
120 * Add MaxConnections, a configuration directive which allows the
121 user to specify the maximum number of connections that Boa will
122 accept concurrently.
123 * add SERVER_ADDR and REQUEST_URI to environment of CGI
124 * handle SIGBUS during writes of data that has been memory mapped
125 * minor optimization in select.c that prevents DEAD requests from
126 being added to the block set
127 * fix bug in CGI environment script_name - closes sf.net bug #576725
128 * make 'status' variable local to requests.c, not local to every file
129 by forgetting to declare 'extern' in globals.h :-|
130 * make getsockname non-fatal, and do it every time because we may
131 need it for the CGI
132 * some minor refactoring optimizations in hash.c
133
134 ** Changes from 0.94.11 to 0.94.12
135 * Renamed Changelog ChangeLog, and moved up to top-level directory
136 * Next 3 items due in part or whole thanks to
137 Liam Widdowson
138 * when printf'ing a pid type, force to int, because it could be
139 something else on other platforms. Should probably change it to
140 a long, and use that.
141 * backported chroot commandline support from 0.95
142 * backported support for strdup, strstr, alphasort, and scandir
143 from 0.95
144 * Fixed src/Makefile.in -- it didn't remove index_dir.o
145 * backport create_temporary_file from 0.95
146 (instead of using tmpnam)
147 * Allow non-standard date format 31 September 2000 23:59:59 GMT
148 Patch by Landon Curt Noll
149 * Skip whitespace before HTTP/major.minor
150 Adapted patch from Landon Curt Noll
151 * open /dev/null first thing (affects chrooting)
152 * properly handle sigalrm -- use sigalrm_flag and sigalrm_run
153 instead of handling the signal in the signal handler
154 * update manpage slightly
155 * send 400 BAD Request when resource does not start with '/'
156 * add grp.h to boa.h's includes -- remove from boa.c and config.c
157 * removed duplicate header includes from boa.c, config.c, get.c,
158 ip.c, request.c, response.c
159 * factor out creating the server socket and dropping privs
160 into create_server_socket and drop_privs
161 * type all functions in boa.c (except main) as static
162 * set umask after opening /dev/null
163 * tie stdin/stdout to /dev/null before commandline parse
164 * removed old, unused chroot code
165 * move builds_needs_escape earlier in the startup
166 * move fork later in the startup
167 * type all c_set_* as static in config.c
168 * don't bother trying to change uid/gid (or error if the
169 requested uid/gid doesn't exist) if not UID 0
170 * return more appropriate error code when foo.html gives
171 access denied, but foo.html.gz gives some other error
172 (essentially report error associated with foo.html, not foo.html.gz)
173 * send NOT Implemented when an unknown method is attempted
174 * always attempt a 32k read right before close
175 (stopgap until blackhole can be merged)
176 * allow more than 1 space in logline between method, resource,
177 and http version
178 * don't use inline functions
179 * update configure.in so that autoconf 2.50 doesn't complain (as much)
180 * properly use VPATH and srcdir according to autoconf docs
181 * change curly-braces to parentheses in Makefilein
182 * use $^ instead of manually listing the dependencies in Makefile.in
183 * remove tests section in Makefile.in
184 * write tags not TAGS in Makefile.in
185 * Add gethostbyname and inet_aton to function checks
186 * Add code from 0.95 which checks for socket in -lsocket,
187 inet_aton in -lresolv, and gethost{by}name in -lnsl
188 * Also remove broken bc-based "how big is an unsigned int" checks:
189 assume minimum of 32 bits and check in escape.c at runtime.
190 * Added new file: README.chroot.solaris, based on a
191 modified version by Liam Widdowson
192 * Add check_struct_for.m4, which allows us to check a structure
193 for a member (found at http://www.gnu.org/software/ac-archive/
194 authored by Wes Hardaker
195 * Call "aclocal -I ." to rebuild aclocal.m4
196 * Using new check-struct-for-member autoconf macro, check
197 for tm_gmtoff and tm_zone in struct tm -- useful in
198 portability tests for localtime.
199 * Also check sockaddr_in for structure sin_len so we can set
200 it properly.
201 * index_dir.c (which ends up in boa_indexer) can now be compiled
202 with USE_LOCALTIME, and if so, it will report the local time
203 using the timezone name. Otherwise it uses UTC time and UTC
204 timezone designation.
205 * fix buglet in mmap_cache.c which shows up when under
206 heavy load by many different files.
207 Found and squashed by Michal Kara
208 * normalize paths on Aliases, log files, server root, dirmaker
209 This makes sure that paths are 'absolute'
210 * don't generate DOCUMENT_ROOT or SERVER_ROOT,
211 CGIs have no business knowing that information
212 * if CGI, chdir to the cgi's root path
213 Bug found by Matt Callaway
214 * remove ChrootPath and PidFile directives from the parser
215 (they aren't used anyway)
216 * keep track of maximum file descriptor in use to optimize call
217 to select()
218 * apply IPv6 patch from Jari Korva
219 * optimize keep-alive copy data routine
220 * try to use memcpy instead of strcpy/strcat in more places (alias.c)
221 * update .depend file
222 * use fcntl + GET_FL to get a file descriptor's flags, then
223 add or remove only the bits we want to set. This prevents
224 accidentally setting or unsettings bits we don't have anything
225 to do with inadvertantly. (removed, at least temporarily.
226 Show me a system where it is needed -- LRD)
227 * make sure to call FD_ZERO when we handle a restart
228 * in read.c, don't call boa_perror on read failure -- socket is
229 dead or messed up anyway, no reason to try to write to it.
230 * explicit .SUFFIXES in Makefile.in
231 * boa.objdump target added
232 * use @MAKE_SET@ (for when $(MAKE) != "make")
233 * add -Wundef -Wwrite-strings -Wredundant-decls -Winline to GCC_FLAGS
234 * change Paul Phillips' and Larry Doolittle's emails in source
235 * add --disable-debug, --enable-profile, --with-dmalloc, and --with-efence
236 * test for failed-but-return-was-successful setuid:
237 http://www.securityfocus.com/bid/1322
238 * use _exit not exit in CGI child
239 * always place new keepalive request on blocked list, we can't be
240 sure of the state of the active list, and since enqueue places
241 things at the *front* of the list, it doesn't do us much good
242 to place the new request on the active list anyway.
243 * update some Copyright statements for 2002
244 * When comparing the uri to an alias, only compare if
245 the uri length is greater than or equal to the length of the alias
246 * in init_script_alias, make sure to check for document_root before
247 trying to use it
248 * script_name is now just a copy of the request, rather
249 than some complicated variation on the pathname
250 * change the way the CGI environment is handled.
251 Now, it is allocated at request allocation time, and exists
252 throughout the life of the structure.
253 * check memory allocations, etc.. when creating the static
254 CGI environment and when making new CGI environment variables
255 * wait until process_option_end to call unescape_uri, clean_pathname,
256 and translate_uri
257 * remove debian package information
258 * move RedHat packaging information to contrib
259 * remove tests -- they weren't usable anyway
260 * add some new hash routines, and use djb2 (a variant on a
261 hash algorithm popularized by Dan J. Bernstein)
262 * a side-effect of the new hash routines is a bugfix,
263 involving negative return values from hash routines.
264 This has been fixed.
265 * add a routine, show_hash_stats, which is called with other
266 statistical output via sigalarm
267 * remove some duplicate prototypes from config.c
268 * make simple_itoa take an unsigned int
269 * try to make NOBLOCK handling in compat.h compatible with Solaris
270 * make sure to update current_time before calling signal handlers
271 * alter primary loop to make sure that select gets called even
272 when there are requests that are not blocking, and call fdset_update
273 and process_requests (when appropriate) after signal handlers but
274 before select to make sure that blocked requests are still handled
275 by select after a sighup. (Thanks to Karl Olsen)
276 * pull select loop into select.c
277 * poll server socket once per active connection
278 * add send_r_service_unavailable and use it when appropriate
279 * state uptime in seconds at normal program termination
280 * include sys/fcntl.h if it is found by configure
281 * fix POST bug where a content-length < 0 would cause Boa to
282 consume its full share of CPU until killed
283 Bug report by Landon Curt Noll
284 * add CGIPath configuration variable
285 based upon a patch by Landon Curt Noll
286 * add function boa_atoi, which wraps atoi, but does not
287 accept negative values. Additionally, it checks to make sure
288 the converted value and the original value are the same, avoiding
289 issues like "124.3" -> "123" and "123abc" -=> "123".
290 Either a value is an int or it isn't - no middle ground.
291 * use boa_atoi to convert content-length from client.
292 * add new #define - SINGLE_POST_LIMIT_DEFAULT, which defines
293 (in bytes) the *default* single_post_limit.
294 * single_post_limit is now in bytes.
295 * when adding aliases, only "normalize" paths that start
296 with "./" - this is a departure from previous behavior
297 * add "?" to the list of characters that it is safe to leave unescaped
298 * clean up Makefile.in of no-longer-pertinent comments
299 * add send_r_bad_gateway and use it
300 * tie stderr to either cgi_log_fd or devnullfd - either way
301 make sure stderr is a valid filehandle before cgi execution
302 * cgi_env is no longer allocated, it's part of the struct now
303 * fix bug in CgiPath logic
304 * when unable to allocate memory for an environment variable, log it
305 * add clear_common_env, which de-allocates the cgi_common_env stuff
306 [NEVER USE THIS outside of a terminal signal handler!]
307 * don't be so wasteful of memory in normalize_path
308 * adapted fix for alias expansion from Brieuc Jeunhomme
309
310 ** Changes from 0.94.10.1 to 0.94.11
311 * use LIBS in Makefile.in (which propagates from autoconf)
312 * properly free memory allocated by scandir in index_dir.c
313 * rearrange some header files and includes
314 * on reads and writes, don't check for -1, check for < 0
315 * include fix by William Meadows
316 for escape.c which fixes segfaults due to improper allocation
317 * above fix by William Meadows no longer needed;
318 escape.c and escape.h rewritten by Larry Doolittle -- requires
319 at least 32 bit words, but is correct (jdn's 1st attempt was faulty)
320
321 ** Changes from 0.94.10 to 0.94.10.1
322 * Actually update the SERVER_VERSION in src/defines.h
323
324 ** Changes from 0.94.9 to 0.94.10
325 * Fixes escaping rules
326 * Fixes segfault when directory_index is undefined and
327 directory needs to be generated
328 * adds dummy signal handlers for SIGUSR1 and SIGUSR2 (Closes SF #425921)
329 * Update documentation regarding mime.types (Closes Debian #69991)
330 * Make sure documentation builds (Closes Debian #110818)
331
332 ** Changes from 0.94.8.3 to 0.94.9
333 * src/Makefile.in updated to take CFLAGS, LIBS, and LDFLAGS
334 from autoconf
335 * Update escaping rules with latest RFC
336 * unescape_uri skips fragments and also stop parsing at '?'
337 * Don't accept fd over FD_SETSIZE in request.c:get_request
338 * use backported documentation from 0.95
339 * make sure POST fd gets closed even on client cancel
340 * use backported index_dir.c from 0.95
341 * support subdirectories in ScriptAlias directories
342 * add SinglePostLimit (int, in Kilobytes) to config system
343 * check for ENOSPC on body write
344 * use environment variable TMP (or "/tmp" if not available),
345 and chdir there when boa exits.
346 * add 1-time-only hack to make a 32kB read at the end of a request
347 on POST or PUT
348 * close unused file descriptors (/dev/null in boa.c, and the
349 unused part of the pipes call in cgi.c)
350 * made Makefile.in VPATH happy
351
352 ** Changes from 0.94.8.2 to 0.94.8.3
353 * Move unescape_uri *before* clean_pathname to prevent
354 encoding of / and .. in pathname
355 * wrap execution of GUNZIP in cgi.c with #ifdef GUNZIP
356 * stop parsing when fragment found in URL ('#')
357
358 ** Changes from 0.94.8.1 to 0.94.8.2
359 * close pipes[1] in child and generate HTTP_REFERER environment
360 variable in cgi.c
361 * Minor changes to the Debian package
362
363 ** Changes from 0.94.8 to 0.94.8.1
364 * Change umask call from (umask(0600)) to (umask(~0600))
365
366 ** Changes from 0.94.7 to 0.94.8
367 * Fix major thinko in temp file permissions
368 * unlink temporary file immediately following creation
369 * implement maximum # of active connections at 10 less than RLIMIT_NOFILE
370 to avoid or eliminate crashes resulting from running out of
371 file descriptors
372 * Fix thinko in POST
373
374 ** Changes from 0.94.6 to 0.94.7
375 * STDIN and STDOUT are now tied to /dev/null
376 * sets PATH_MAX to 2048 if not defined (for Hurd)
377 * core dumps (should never happen) would be located in /tmp
378 * alter behavior when select gets a EBADF
379 * add translation for the \" char -> &quot;
380 * remove use of sys_errlist. Use perror.
381 * better makedist.sh (still a stupid program though)
382
383 ** Changes from 0.94.5 to 0.94.6
384 * Removed doc++ commenting
385 * Removed erroneous debugging statments
386 * Move some stuff out of config.c (read_config_file) to boa.c
387 * Altered some of fixup_server_root()
388 * Bug fix in get.c re: automatic gunzip
389 * Added some stubs for chroot code (*not* ready yet)
390
391 ** Changes from 0.94.4 to 0.94.5
392 * Alteration of most of the comments and such for doc++ use
393 * Fixed buffer overflow in alias.c
394 * Fixed buffer underflow in util.c
395
396 ** Changes from 0.94.3 to 0.94.4
397 * Better escaping of data to user, both for HTTP headers and HTML body
398 * Proper escaping of output in CGI example perl scripts
399
400 ** Changes from 0.94.0 to 0.94.2
401 * Fixed obnoxious pipeline bug
402 * Fixed (sorta) a compilation/core bug for *BSD systems
403 Original code by Thomas Neumann
404 * Moved to GPLv2
405 * Changed manpage to section 8
406 * boa.sgml now references a .png file instead of evil .gif
407
408 ** Changes from 0.93.19.2 to 0.94.0
409 * Added UseGMT to the configuration parser
410 * util.c commonlog now logs in Apache-style commonlog time format
411 * Remove SO_SNDBUF on-start message
412
413 ** Changes from 0.93.19 to 0.93.19.2
414 * Changed to combined log (from NCSA access_log format) ala Drew Streib
415 * Altered POST cgi code to handle bug in Netscape
416 * SO_SNDBUF changes by Larry
417
418 ** Changes from 0.93.17.2 to 0.93.19 (all 0.93.18.x changes inclusive)
419 * Update of some copyright statements for 99
420 * Replacement of sprintf with strlen/memcpy or strcpy/strcat
421 wherever possible
422 * Significant rearrangement in alias.c, minor functional differences
423 (some CGI environment variables handled differently)
424 * Removal of die function. Replace with log_err_mesg and exit.
425 * initial IPv6 stubs and support
426 * Move #include "config.h" to top of boa.h where it will do some good
427 * Stubs and functions for strstr and strdup
428 * Seperation of buffer code into it's own file
429 * Significant changes to cgi.c et al (cgi_header.c, etc...)
430 * Speed patches by removal of "extra" calls to time(): Use global variable!
431 * pipelining changes... it works now.
432 * require content-length from clients (ala rfc1945)
433 * alter body_read and body_write to work more efficiently with known content-length
434 * move read(2) part to *after* parsing...
435 * added support for additional header message in send_redirect_temp
436 * change use of NO_ZERO_FILL_LENGTH to offsetof() use
437 * Remove SO_REUSEADDR setting on each client socket, Paul Saab
438 * Avoid SO_SNDBUF setting if possible
439 * Large quantities of otherwise not-insignificant changes
440
441 ** Changes from 0.93.17.2 to 0.93.17.3
442 * Put on-the-fly directories back in, stripped down from the 0.92 version
443 * Fixed DocumentRoot, ServerAdmin and ServerName null-value handling in
444 CGI environment generation
445 * Fixed argument order in Script* directives (bug introduced in 0.93.17.2)
446 * Got rid of MAX_CGI_VARS because it was not being used consistently, or
447 for that matter, at all, really.
448 * Added some more FASCIST_LOGGING to cgi.c
449 * Minor mmap patch by LRD for request.c
450
451 ** Changes from 0.93.17.1 to 0.93.17.2
452 * Added "Listen" directive for server bind address, as most recently
453 suggested by David N. Welton
454 * Put virtualhost feature in, was experimental in 0.92q
455
456 ** Changes from 0.93.16.2 to 0.93.17.1
457 * New config file parser (supposed to be more maintainable) (LRD)
458 * Support for "|command" and ":host:port" syntax for logfiles (untested) (LRD)
459
460 ** Changes for the 0.93 version **
461 * Huge quantities of changes
462 * keepalive Bugfix in 0.93.16.2 by Jon Nelson
463 report by Craig Silverstein of Google fame.
464 * patch for config.h by Craig Silverstein
465 * fixed "Parent Directory" problem in boa_indexer for title "/"
466 (Debian bug #36165)
467 * More Craig Silverstein
468 modifications, namely:
469 ErrorLog (if omitted, print to stderr)
470 DocumentRoot (if omitted, can only server user-dir files)
471 DirectoryIndex (if omitted, always use DirectoryMaker)
472 MimeTypes (if omitted, don't load -- users can use AddType instead)
473
474
475 ** Changes from v0.92o to v0.92p **
476
477 * Documented misbehavior of CGI, SIGHUP, short aliases, stale dircache.
478 * Documented how to patch signals.c for use on SunOS.
479 * Closed file descriptor leak when redirecting a bare directory URL to
480 one with an appended "/".
481 * Closed potential file descriptor leak if errors encountered generating
482 on-the-fly index.
483 * Cleaned up include file handling to be simultaneously compatible with
484 Linux, SunOS, HP-UX, and AIX.
485 * Supress message body for codes 302, 400, 403, 404, 500, and 501 if
486 incoming request is "HEAD".
487
488 ** Changes from v0.91 to v0.92o **
489 (0.92o released 27 December, 1996)
490
491 * Maintenance handover from Paul Phillips to Larry Doolittle
492 * Changed (char)NULL to '\0'
493 * Cleaned up signal handler prototypes in signals.c
494 * Modified handling of CGI environment variable PATH_TRANSLATED,
495 should now work the same as NCSA.
496 * More conservative buffer size in add_cgi_env()
497 * Build argv list for a CGI script according to spec
498 * Speedup process_header_line, eliminate potential memory leak
499 * Occasional spelling fixes and lint removal
500 * Added REMOTE_PORT env var for CGI scripts, to allow easy ident lookups
501 * Changed rfc822 time format
502 * Log timeouts and broken connections
503 * Fix mime suffix handling for filenames with multiple "."s
504 * Initialize conn->time_last, fixes bug with rapid-fire connections
505 * Performance tweak to req_write()
506 * Changed http_version from float to char[8]
507 * Rewrote on-the-fly directory generation; it works now
508 * Added user configurable dircache directory in boa.conf
509 * Fixed "simple" response bugs, including incorrect CGI handling
510 * Keepalive (HTTP/1.1 draft) support, mostly by Jon Nelson
511 * Close data_fd in 304 Not Modified flow of control
512 * Switch socket flags to non-blocking before cgi handoff
513 * Try to handle errno properly in the face of multiple errors
514 * Close fd's of all other transactions before cgi handoff
515 * Move real work for sighup and sigchld out of signal handler
516 * Fix free(req->cgi_env) in request.c
517 * Response message cleanup - better match to HTML-2.0 DTD
518 * Experimental Virtual Host code from Russ Nelson
519 * Expand buffer for escaped URI in init_get()
520 * SIGTERM triggers lame duck mode until all pending transactions complete
521 * Close and unlink temp file for POST in parent process
522
523 ** Changes from v0.90 to v0.91 **
524
525 * Cleaned up main while loop
526 * Optimized request line parsing
527 * Added state machine for header reads -- necessary to deal wtih
528 possibility of obtaining header data in multiple reads. This
529 also allows interactive use of server.
530 * Added 500/501 return codes for various conditions
531
532 ** v0.90 **
533
534 * Initial release
535

webmaster@linux.gr
ViewVC Help
Powered by ViewVC 1.1.26