1 |
** Changes from 0.0.9 to 0.0.10 - ??/??/2002 |
2 |
* Corrected bug in error logging. |
3 |
* Use the TMPDIR environment variable instead of TMP to get |
4 |
the temporary directory. |
5 |
|
6 |
** Changes from 0.0.8 to 0.0.9 - 27/10/2002 |
7 |
* Long offsets are not used by default. |
8 |
* Use of pipes instead of temporary files, if the post data sent |
9 |
are less than PIPE_BUF. |
10 |
* More consistent logging. The server's hostname or "unknown" |
11 |
are prepended to the log message. |
12 |
* Corrected redirection/aliases behaviour, to match the documented one. |
13 |
* SSLParamsRefresh was renamed to MaintenanceInterval and is more |
14 |
generic, since it includes some server cleanups. |
15 |
* Added file access control lists per virtual host. Based on patch for |
16 |
Boa by Peter Korsgaard <jacmet@sunsite.dk> |
17 |
* Added the ability to disable HIC threads by using 0 in the |
18 |
HICThreads configuration directive. |
19 |
* Hydra now uses poll by default. Select is available using the --with-select |
20 |
configure option. |
21 |
|
22 |
** Changes from 0.0.7 to 0.0.8 - 25/10/2002 |
23 |
* Better pthread detection. |
24 |
* Better detection of dlopen call. |
25 |
* Some changes to compile in gcc 2.95 |
26 |
* Added support for FreeBSD's sendfile (untested). |
27 |
[Ported from Boa 0.94.14rc1] |
28 |
* add new state, IOSHUFFLE, which utilizes sendfile (or |
29 |
emulates it using the request's buffer, otherwise) |
30 |
* make the default socket size 32K. The client_stream_size stays constant |
31 |
at 8K, and the new 'buffer' size is 4K |
32 |
Note also that the new code uses the "default" socket buffer size |
33 |
it obtains with the first accept()ed socket. |
34 |
* make default behavior be to leave stderr alone, but tie it |
35 |
to cgilog otherwise |
36 |
* add [optional, Linux-only] check for sendfile system call |
37 |
* use --disable-sendfile to disable sendfile support |
38 |
sendfile support for files > 100K is default, now. |
39 |
It's significantly faster and easier than the alternative |
40 |
* umask ~0770 before exec |
41 |
* tie stdout to the access_log, unless there is no access_log, |
42 |
in which case tie it to /dev/null |
43 |
* use sensible defaults for umask (077) and (027 for CGI) |
44 |
* add and document new parameters (CGILog and CGIumask) |
45 |
* vast improvements to the cgi-test.cgi program, by Jon Nelson |
46 |
and Landon Curt Noll. |
47 |
* next 3 items by Don Mahurin (patches modified somewhat): |
48 |
* pidfile patch |
49 |
* default mime_types patch |
50 |
* NCSA environment environment variables wrapped in |
51 |
#ifdef USE_NCSA_CGI_ENV |
52 |
* fix some escaping issues with the directory indexer |
53 |
(Ulf Harnhammar) |
54 |
* backport poll support from 0.95 |
55 |
|
56 |
** Changes from 0.0.6 to 0.0.7 - 10/10/2002 |
57 |
* Added support for large files in 32 bit systems. |
58 |
* Added support for SSL_* variables in CGIs. |
59 |
* Added options in configuration file, to request and verify |
60 |
a client certificate. |
61 |
* The headers of HIC-CGIs are now parsed by the server. |
62 |
* Corrected behavour in SIGHUP signal handling, to reread |
63 |
the SSL related variables. |
64 |
* Children and HIC threads are now killed using a signal, to avoid |
65 |
unexpected errors, and memory leaks. |
66 |
|
67 |
** Changes from 0.0.5 to 0.0.6 - 03/10/2002 |
68 |
* Compatibility functions are now automatically included in hydra, if |
69 |
they are not found by the configure script. |
70 |
* Replaced the included scandir function, with the one in libc. |
71 |
* Fixed code, which compiled fine with gcc 3.2, but didn't compile at |
72 |
all, with any other compiler! |
73 |
* Improved the MaxConnections directive semantics. |
74 |
* Added a very primitive mime.types file in examples/ directory. |
75 |
|
76 |
** Changes from 0.0.4 to 0.0.5 - 02/10/2002 |
77 |
* If a requested CGI is not accesible then send 404 not found, instead |
78 |
of trying to execute it. |
79 |
* Corrected several stuff in HIC CGI handler. This allows Cookies, |
80 |
POST data and Queries to work properly. |
81 |
|
82 |
** Changes from 0.0.3 to 0.0.4 - 30/09/2002 |
83 |
* Added support for If-Range, If-Match, If-None-Match HTTP/1.1 header |
84 |
fields. The server also generates ETag headers for static content using |
85 |
the last modified field of the file, and the file size. This makes |
86 |
Hydra cache friendly. |
87 |
* Added support for multiple HIC threads. This gives a boost to script generation |
88 |
since they are no longer generated sequentially. |
89 |
|
90 |
** Changes from 0.0.2 to 0.0.3 - 28/09/2002 |
91 |
* Added support for dynamic modules that handle CGIs |
92 |
internally (HIC). That way Hydra can run PHP. |
93 |
* Fixes in CGI execution. CGIs that are not passed from aliasing |
94 |
functions now properly set PATH_INFO and PATH_TRANSLATED. |
95 |
(Needs further cleanup). |
96 |
* Cleaned up SSL support. Now hydra can be compiled even if gnutls |
97 |
is not available. |
98 |
|
99 |
** Changes from Boa/0.94.13 to Hydra/0.0.2 - 26/09/2002 |
100 |
* Added support for SSL 3.0 and TLS 1.0 protocols. |
101 |
* Added support for multiple CPU's by making the server |
102 |
run over a pool of threads. |
103 |
* Changed the file caching code. The mmap() calls are cached until |
104 |
the mmap list table is full. |
105 |
* Added support for HTTP/1.1 ranges. |
106 |
* Added support for hostname based virtual hosting. |
107 |
Also changed the semantics of Alias, ScriptAlias and Redirect, to |
108 |
take advantage of the host based virtual hosting. |
109 |
* Added support for the TCP_CORK tcp option in linux. |
110 |
* Cleaned up the CGI handling (gunzip, indexer are treated as CGIs) |
111 |
* Enhanced grammar to handle 3 and 4 argument options. |
112 |
* Added support for multiple directory indexes. |
113 |
* Dropped support for gunzip. |
114 |
* Use automake to create the distribution. |
115 |
|
116 |
** Changes from 0.94.12 to 0.94.13 |
117 |
* Change many instances of log_error_mesg + exit to DIE macro |
118 |
* Change all instance of log_error_mesg (without exit) to WARN macro |
119 |
* do a much better job of checking return values from malloc and |
120 |
especially strdup. |
121 |
* check results of calling umask and getrlimit |
122 |
* server_s is no longer a global int |
123 |
* check results of fork via switch instead of if (fork()) |
124 |
* check for getopt.h and include it if found |
125 |
* remove unused #defines, and add WARN macro, and replace |
126 |
many calls to log_error_mesg(..) with WARN macro |
127 |
* fix bug in get_commonlog_time where time_offset calculation was |
128 |
the opposite of what it should be ('-' and '+' were swapped) |
129 |
* fix compatability bug with old and newer versions of flex/yacc |
130 |
* add check for AC_FUNC_MMAP to configure.in |
131 |
* fix really lame thinko in normalize_path, which would prepend the |
132 |
results of earlier calls to results from later calls |
133 |
* Add MaxConnections, a configuration directive which allows the |
134 |
user to specify the maximum number of connections that Boa will |
135 |
accept concurrently. |
136 |
* add SERVER_ADDR and REQUEST_URI to environment of CGI |
137 |
* handle SIGBUS during writes of data that has been memory mapped |
138 |
* minor optimization in select.c that prevents DEAD requests from |
139 |
being added to the block set |
140 |
* fix bug in CGI environment script_name - closes sf.net bug #576725 |
141 |
* make 'status' variable local to requests.c, not local to every file |
142 |
by forgetting to declare 'extern' in globals.h :-| |
143 |
* make getsockname non-fatal, and do it every time because we may |
144 |
need it for the CGI |
145 |
* some minor refactoring optimizations in hash.c |
146 |
|
147 |
** Changes from 0.94.11 to 0.94.12 |
148 |
* Renamed Changelog ChangeLog, and moved up to top-level directory |
149 |
* Next 3 items due in part or whole thanks to |
150 |
Liam Widdowson |
151 |
* when printf'ing a pid type, force to int, because it could be |
152 |
something else on other platforms. Should probably change it to |
153 |
a long, and use that. |
154 |
* backported chroot commandline support from 0.95 |
155 |
* backported support for strdup, strstr, alphasort, and scandir |
156 |
from 0.95 |
157 |
* Fixed src/Makefile.in -- it didn't remove index_dir.o |
158 |
* backport create_temporary_file from 0.95 |
159 |
(instead of using tmpnam) |
160 |
* Allow non-standard date format 31 September 2000 23:59:59 GMT |
161 |
Patch by Landon Curt Noll |
162 |
* Skip whitespace before HTTP/major.minor |
163 |
Adapted patch from Landon Curt Noll |
164 |
* open /dev/null first thing (affects chrooting) |
165 |
* properly handle sigalrm -- use sigalrm_flag and sigalrm_run |
166 |
instead of handling the signal in the signal handler |
167 |
* update manpage slightly |
168 |
* send 400 BAD Request when resource does not start with '/' |
169 |
* add grp.h to boa.h's includes -- remove from boa.c and config.c |
170 |
* removed duplicate header includes from boa.c, config.c, get.c, |
171 |
ip.c, request.c, response.c |
172 |
* factor out creating the server socket and dropping privs |
173 |
into create_server_socket and drop_privs |
174 |
* type all functions in boa.c (except main) as static |
175 |
* set umask after opening /dev/null |
176 |
* tie stdin/stdout to /dev/null before commandline parse |
177 |
* removed old, unused chroot code |
178 |
* move builds_needs_escape earlier in the startup |
179 |
* move fork later in the startup |
180 |
* type all c_set_* as static in config.c |
181 |
* don't bother trying to change uid/gid (or error if the |
182 |
requested uid/gid doesn't exist) if not UID 0 |
183 |
* return more appropriate error code when foo.html gives |
184 |
access denied, but foo.html.gz gives some other error |
185 |
(essentially report error associated with foo.html, not foo.html.gz) |
186 |
* send NOT Implemented when an unknown method is attempted |
187 |
* always attempt a 32k read right before close |
188 |
(stopgap until blackhole can be merged) |
189 |
* allow more than 1 space in logline between method, resource, |
190 |
and http version |
191 |
* don't use inline functions |
192 |
* update configure.in so that autoconf 2.50 doesn't complain (as much) |
193 |
* properly use VPATH and srcdir according to autoconf docs |
194 |
* change curly-braces to parentheses in Makefilein |
195 |
* use $^ instead of manually listing the dependencies in Makefile.in |
196 |
* remove tests section in Makefile.in |
197 |
* write tags not TAGS in Makefile.in |
198 |
* Add gethostbyname and inet_aton to function checks |
199 |
* Add code from 0.95 which checks for socket in -lsocket, |
200 |
inet_aton in -lresolv, and gethost{by}name in -lnsl |
201 |
* Also remove broken bc-based "how big is an unsigned int" checks: |
202 |
assume minimum of 32 bits and check in escape.c at runtime. |
203 |
* Added new file: README.chroot.solaris, based on a |
204 |
modified version by Liam Widdowson |
205 |
* Add check_struct_for.m4, which allows us to check a structure |
206 |
for a member (found at http://www.gnu.org/software/ac-archive/ |
207 |
authored by Wes Hardaker |
208 |
* Call "aclocal -I ." to rebuild aclocal.m4 |
209 |
* Using new check-struct-for-member autoconf macro, check |
210 |
for tm_gmtoff and tm_zone in struct tm -- useful in |
211 |
portability tests for localtime. |
212 |
* Also check sockaddr_in for structure sin_len so we can set |
213 |
it properly. |
214 |
* index_dir.c (which ends up in boa_indexer) can now be compiled |
215 |
with USE_LOCALTIME, and if so, it will report the local time |
216 |
using the timezone name. Otherwise it uses UTC time and UTC |
217 |
timezone designation. |
218 |
* fix buglet in mmap_cache.c which shows up when under |
219 |
heavy load by many different files. |
220 |
Found and squashed by Michal Kara |
221 |
* normalize paths on Aliases, log files, server root, dirmaker |
222 |
This makes sure that paths are 'absolute' |
223 |
* don't generate DOCUMENT_ROOT or SERVER_ROOT, |
224 |
CGIs have no business knowing that information |
225 |
* if CGI, chdir to the cgi's root path |
226 |
Bug found by Matt Callaway |
227 |
* remove ChrootPath and PidFile directives from the parser |
228 |
(they aren't used anyway) |
229 |
* keep track of maximum file descriptor in use to optimize call |
230 |
to select() |
231 |
* apply IPv6 patch from Jari Korva |
232 |
* optimize keep-alive copy data routine |
233 |
* try to use memcpy instead of strcpy/strcat in more places (alias.c) |
234 |
* update .depend file |
235 |
* use fcntl + GET_FL to get a file descriptor's flags, then |
236 |
add or remove only the bits we want to set. This prevents |
237 |
accidentally setting or unsettings bits we don't have anything |
238 |
to do with inadvertantly. (removed, at least temporarily. |
239 |
Show me a system where it is needed -- LRD) |
240 |
* make sure to call FD_ZERO when we handle a restart |
241 |
* in read.c, don't call boa_perror on read failure -- socket is |
242 |
dead or messed up anyway, no reason to try to write to it. |
243 |
* explicit .SUFFIXES in Makefile.in |
244 |
* boa.objdump target added |
245 |
* use @MAKE_SET@ (for when $(MAKE) != "make") |
246 |
* add -Wundef -Wwrite-strings -Wredundant-decls -Winline to GCC_FLAGS |
247 |
* change Paul Phillips' and Larry Doolittle's emails in source |
248 |
* add --disable-debug, --enable-profile, --with-dmalloc, and --with-efence |
249 |
* test for failed-but-return-was-successful setuid: |
250 |
http://www.securityfocus.com/bid/1322 |
251 |
* use _exit not exit in CGI child |
252 |
* always place new keepalive request on blocked list, we can't be |
253 |
sure of the state of the active list, and since enqueue places |
254 |
things at the *front* of the list, it doesn't do us much good |
255 |
to place the new request on the active list anyway. |
256 |
* update some Copyright statements for 2002 |
257 |
* When comparing the uri to an alias, only compare if |
258 |
the uri length is greater than or equal to the length of the alias |
259 |
* in init_script_alias, make sure to check for document_root before |
260 |
trying to use it |
261 |
* script_name is now just a copy of the request, rather |
262 |
than some complicated variation on the pathname |
263 |
* change the way the CGI environment is handled. |
264 |
Now, it is allocated at request allocation time, and exists |
265 |
throughout the life of the structure. |
266 |
* check memory allocations, etc.. when creating the static |
267 |
CGI environment and when making new CGI environment variables |
268 |
* wait until process_option_end to call unescape_uri, clean_pathname, |
269 |
and translate_uri |
270 |
* remove debian package information |
271 |
* move RedHat packaging information to contrib |
272 |
* remove tests -- they weren't usable anyway |
273 |
* add some new hash routines, and use djb2 (a variant on a |
274 |
hash algorithm popularized by Dan J. Bernstein) |
275 |
* a side-effect of the new hash routines is a bugfix, |
276 |
involving negative return values from hash routines. |
277 |
This has been fixed. |
278 |
* add a routine, show_hash_stats, which is called with other |
279 |
statistical output via sigalarm |
280 |
* remove some duplicate prototypes from config.c |
281 |
* make simple_itoa take an unsigned int |
282 |
* try to make NOBLOCK handling in compat.h compatible with Solaris |
283 |
* make sure to update current_time before calling signal handlers |
284 |
* alter primary loop to make sure that select gets called even |
285 |
when there are requests that are not blocking, and call fdset_update |
286 |
and process_requests (when appropriate) after signal handlers but |
287 |
before select to make sure that blocked requests are still handled |
288 |
by select after a sighup. (Thanks to Karl Olsen) |
289 |
* pull select loop into select.c |
290 |
* poll server socket once per active connection |
291 |
* add send_r_service_unavailable and use it when appropriate |
292 |
* state uptime in seconds at normal program termination |
293 |
* include sys/fcntl.h if it is found by configure |
294 |
* fix POST bug where a content-length < 0 would cause Boa to |
295 |
consume its full share of CPU until killed |
296 |
Bug report by Landon Curt Noll |
297 |
* add CGIPath configuration variable |
298 |
based upon a patch by Landon Curt Noll |
299 |
* add function boa_atoi, which wraps atoi, but does not |
300 |
accept negative values. Additionally, it checks to make sure |
301 |
the converted value and the original value are the same, avoiding |
302 |
issues like "124.3" -> "123" and "123abc" -=> "123". |
303 |
Either a value is an int or it isn't - no middle ground. |
304 |
* use boa_atoi to convert content-length from client. |
305 |
* add new #define - SINGLE_POST_LIMIT_DEFAULT, which defines |
306 |
(in bytes) the *default* single_post_limit. |
307 |
* single_post_limit is now in bytes. |
308 |
* when adding aliases, only "normalize" paths that start |
309 |
with "./" - this is a departure from previous behavior |
310 |
* add "?" to the list of characters that it is safe to leave unescaped |
311 |
* clean up Makefile.in of no-longer-pertinent comments |
312 |
* add send_r_bad_gateway and use it |
313 |
* tie stderr to either cgi_log_fd or devnullfd - either way |
314 |
make sure stderr is a valid filehandle before cgi execution |
315 |
* cgi_env is no longer allocated, it's part of the struct now |
316 |
* fix bug in CgiPath logic |
317 |
* when unable to allocate memory for an environment variable, log it |
318 |
* add clear_common_env, which de-allocates the cgi_common_env stuff |
319 |
[NEVER USE THIS outside of a terminal signal handler!] |
320 |
* don't be so wasteful of memory in normalize_path |
321 |
* adapted fix for alias expansion from Brieuc Jeunhomme |
322 |
|
323 |
** Changes from 0.94.10.1 to 0.94.11 |
324 |
* use LIBS in Makefile.in (which propagates from autoconf) |
325 |
* properly free memory allocated by scandir in index_dir.c |
326 |
* rearrange some header files and includes |
327 |
* on reads and writes, don't check for -1, check for < 0 |
328 |
* include fix by William Meadows |
329 |
for escape.c which fixes segfaults due to improper allocation |
330 |
* above fix by William Meadows no longer needed; |
331 |
escape.c and escape.h rewritten by Larry Doolittle -- requires |
332 |
at least 32 bit words, but is correct (jdn's 1st attempt was faulty) |
333 |
|
334 |
** Changes from 0.94.10 to 0.94.10.1 |
335 |
* Actually update the SERVER_VERSION in src/defines.h |
336 |
|
337 |
** Changes from 0.94.9 to 0.94.10 |
338 |
* Fixes escaping rules |
339 |
* Fixes segfault when directory_index is undefined and |
340 |
directory needs to be generated |
341 |
* adds dummy signal handlers for SIGUSR1 and SIGUSR2 (Closes SF #425921) |
342 |
* Update documentation regarding mime.types (Closes Debian #69991) |
343 |
* Make sure documentation builds (Closes Debian #110818) |
344 |
|
345 |
** Changes from 0.94.8.3 to 0.94.9 |
346 |
* src/Makefile.in updated to take CFLAGS, LIBS, and LDFLAGS |
347 |
from autoconf |
348 |
* Update escaping rules with latest RFC |
349 |
* unescape_uri skips fragments and also stop parsing at '?' |
350 |
* Don't accept fd over FD_SETSIZE in request.c:get_request |
351 |
* use backported documentation from 0.95 |
352 |
* make sure POST fd gets closed even on client cancel |
353 |
* use backported index_dir.c from 0.95 |
354 |
* support subdirectories in ScriptAlias directories |
355 |
* add SinglePostLimit (int, in Kilobytes) to config system |
356 |
* check for ENOSPC on body write |
357 |
* use environment variable TMP (or "/tmp" if not available), |
358 |
and chdir there when boa exits. |
359 |
* add 1-time-only hack to make a 32kB read at the end of a request |
360 |
on POST or PUT |
361 |
* close unused file descriptors (/dev/null in boa.c, and the |
362 |
unused part of the pipes call in cgi.c) |
363 |
* made Makefile.in VPATH happy |
364 |
|
365 |
** Changes from 0.94.8.2 to 0.94.8.3 |
366 |
* Move unescape_uri *before* clean_pathname to prevent |
367 |
encoding of / and .. in pathname |
368 |
* wrap execution of GUNZIP in cgi.c with #ifdef GUNZIP |
369 |
* stop parsing when fragment found in URL ('#') |
370 |
|
371 |
** Changes from 0.94.8.1 to 0.94.8.2 |
372 |
* close pipes[1] in child and generate HTTP_REFERER environment |
373 |
variable in cgi.c |
374 |
* Minor changes to the Debian package |
375 |
|
376 |
** Changes from 0.94.8 to 0.94.8.1 |
377 |
* Change umask call from (umask(0600)) to (umask(~0600)) |
378 |
|
379 |
** Changes from 0.94.7 to 0.94.8 |
380 |
* Fix major thinko in temp file permissions |
381 |
* unlink temporary file immediately following creation |
382 |
* implement maximum # of active connections at 10 less than RLIMIT_NOFILE |
383 |
to avoid or eliminate crashes resulting from running out of |
384 |
file descriptors |
385 |
* Fix thinko in POST |
386 |
|
387 |
** Changes from 0.94.6 to 0.94.7 |
388 |
* STDIN and STDOUT are now tied to /dev/null |
389 |
* sets PATH_MAX to 2048 if not defined (for Hurd) |
390 |
* core dumps (should never happen) would be located in /tmp |
391 |
* alter behavior when select gets a EBADF |
392 |
* add translation for the \" char -> " |
393 |
* remove use of sys_errlist. Use perror. |
394 |
* better makedist.sh (still a stupid program though) |
395 |
|
396 |
** Changes from 0.94.5 to 0.94.6 |
397 |
* Removed doc++ commenting |
398 |
* Removed erroneous debugging statments |
399 |
* Move some stuff out of config.c (read_config_file) to boa.c |
400 |
* Altered some of fixup_server_root() |
401 |
* Bug fix in get.c re: automatic gunzip |
402 |
* Added some stubs for chroot code (*not* ready yet) |
403 |
|
404 |
** Changes from 0.94.4 to 0.94.5 |
405 |
* Alteration of most of the comments and such for doc++ use |
406 |
* Fixed buffer overflow in alias.c |
407 |
* Fixed buffer underflow in util.c |
408 |
|
409 |
** Changes from 0.94.3 to 0.94.4 |
410 |
* Better escaping of data to user, both for HTTP headers and HTML body |
411 |
* Proper escaping of output in CGI example perl scripts |
412 |
|
413 |
** Changes from 0.94.0 to 0.94.2 |
414 |
* Fixed obnoxious pipeline bug |
415 |
* Fixed (sorta) a compilation/core bug for *BSD systems |
416 |
Original code by Thomas Neumann |
417 |
* Moved to GPLv2 |
418 |
* Changed manpage to section 8 |
419 |
* boa.sgml now references a .png file instead of evil .gif |
420 |
|
421 |
** Changes from 0.93.19.2 to 0.94.0 |
422 |
* Added UseGMT to the configuration parser |
423 |
* util.c commonlog now logs in Apache-style commonlog time format |
424 |
* Remove SO_SNDBUF on-start message |
425 |
|
426 |
** Changes from 0.93.19 to 0.93.19.2 |
427 |
* Changed to combined log (from NCSA access_log format) ala Drew Streib |
428 |
* Altered POST cgi code to handle bug in Netscape |
429 |
* SO_SNDBUF changes by Larry |
430 |
|
431 |
** Changes from 0.93.17.2 to 0.93.19 (all 0.93.18.x changes inclusive) |
432 |
* Update of some copyright statements for 99 |
433 |
* Replacement of sprintf with strlen/memcpy or strcpy/strcat |
434 |
wherever possible |
435 |
* Significant rearrangement in alias.c, minor functional differences |
436 |
(some CGI environment variables handled differently) |
437 |
* Removal of die function. Replace with log_err_mesg and exit. |
438 |
* initial IPv6 stubs and support |
439 |
* Move #include "config.h" to top of boa.h where it will do some good |
440 |
* Stubs and functions for strstr and strdup |
441 |
* Seperation of buffer code into it's own file |
442 |
* Significant changes to cgi.c et al (cgi_header.c, etc...) |
443 |
* Speed patches by removal of "extra" calls to time(): Use global variable! |
444 |
* pipelining changes... it works now. |
445 |
* require content-length from clients (ala rfc1945) |
446 |
* alter body_read and body_write to work more efficiently with known content-length |
447 |
* move read(2) part to *after* parsing... |
448 |
* added support for additional header message in send_redirect_temp |
449 |
* change use of NO_ZERO_FILL_LENGTH to offsetof() use |
450 |
* Remove SO_REUSEADDR setting on each client socket, Paul Saab |
451 |
* Avoid SO_SNDBUF setting if possible |
452 |
* Large quantities of otherwise not-insignificant changes |
453 |
|
454 |
** Changes from 0.93.17.2 to 0.93.17.3 |
455 |
* Put on-the-fly directories back in, stripped down from the 0.92 version |
456 |
* Fixed DocumentRoot, ServerAdmin and ServerName null-value handling in |
457 |
CGI environment generation |
458 |
* Fixed argument order in Script* directives (bug introduced in 0.93.17.2) |
459 |
* Got rid of MAX_CGI_VARS because it was not being used consistently, or |
460 |
for that matter, at all, really. |
461 |
* Added some more FASCIST_LOGGING to cgi.c |
462 |
* Minor mmap patch by LRD for request.c |
463 |
|
464 |
** Changes from 0.93.17.1 to 0.93.17.2 |
465 |
* Added "Listen" directive for server bind address, as most recently |
466 |
suggested by David N. Welton |
467 |
* Put virtualhost feature in, was experimental in 0.92q |
468 |
|
469 |
** Changes from 0.93.16.2 to 0.93.17.1 |
470 |
* New config file parser (supposed to be more maintainable) (LRD) |
471 |
* Support for "|command" and ":host:port" syntax for logfiles (untested) (LRD) |
472 |
|
473 |
** Changes for the 0.93 version ** |
474 |
* Huge quantities of changes |
475 |
* keepalive Bugfix in 0.93.16.2 by Jon Nelson |
476 |
report by Craig Silverstein of Google fame. |
477 |
* patch for config.h by Craig Silverstein |
478 |
* fixed "Parent Directory" problem in boa_indexer for title "/" |
479 |
(Debian bug #36165) |
480 |
* More Craig Silverstein |
481 |
modifications, namely: |
482 |
ErrorLog (if omitted, print to stderr) |
483 |
DocumentRoot (if omitted, can only server user-dir files) |
484 |
DirectoryIndex (if omitted, always use DirectoryMaker) |
485 |
MimeTypes (if omitted, don't load -- users can use AddType instead) |
486 |
|
487 |
|
488 |
** Changes from v0.92o to v0.92p ** |
489 |
|
490 |
* Documented misbehavior of CGI, SIGHUP, short aliases, stale dircache. |
491 |
* Documented how to patch signals.c for use on SunOS. |
492 |
* Closed file descriptor leak when redirecting a bare directory URL to |
493 |
one with an appended "/". |
494 |
* Closed potential file descriptor leak if errors encountered generating |
495 |
on-the-fly index. |
496 |
* Cleaned up include file handling to be simultaneously compatible with |
497 |
Linux, SunOS, HP-UX, and AIX. |
498 |
* Supress message body for codes 302, 400, 403, 404, 500, and 501 if |
499 |
incoming request is "HEAD". |
500 |
|
501 |
** Changes from v0.91 to v0.92o ** |
502 |
(0.92o released 27 December, 1996) |
503 |
|
504 |
* Maintenance handover from Paul Phillips to Larry Doolittle |
505 |
* Changed (char)NULL to '\0' |
506 |
* Cleaned up signal handler prototypes in signals.c |
507 |
* Modified handling of CGI environment variable PATH_TRANSLATED, |
508 |
should now work the same as NCSA. |
509 |
* More conservative buffer size in add_cgi_env() |
510 |
* Build argv list for a CGI script according to spec |
511 |
* Speedup process_header_line, eliminate potential memory leak |
512 |
* Occasional spelling fixes and lint removal |
513 |
* Added REMOTE_PORT env var for CGI scripts, to allow easy ident lookups |
514 |
* Changed rfc822 time format |
515 |
* Log timeouts and broken connections |
516 |
* Fix mime suffix handling for filenames with multiple "."s |
517 |
* Initialize conn->time_last, fixes bug with rapid-fire connections |
518 |
* Performance tweak to req_write() |
519 |
* Changed http_version from float to char[8] |
520 |
* Rewrote on-the-fly directory generation; it works now |
521 |
* Added user configurable dircache directory in boa.conf |
522 |
* Fixed "simple" response bugs, including incorrect CGI handling |
523 |
* Keepalive (HTTP/1.1 draft) support, mostly by Jon Nelson |
524 |
* Close data_fd in 304 Not Modified flow of control |
525 |
* Switch socket flags to non-blocking before cgi handoff |
526 |
* Try to handle errno properly in the face of multiple errors |
527 |
* Close fd's of all other transactions before cgi handoff |
528 |
* Move real work for sighup and sigchld out of signal handler |
529 |
* Fix free(req->cgi_env) in request.c |
530 |
* Response message cleanup - better match to HTML-2.0 DTD |
531 |
* Experimental Virtual Host code from Russ Nelson |
532 |
* Expand buffer for escaped URI in init_get() |
533 |
* SIGTERM triggers lame duck mode until all pending transactions complete |
534 |
* Close and unlink temp file for POST in parent process |
535 |
|
536 |
** Changes from v0.90 to v0.91 ** |
537 |
|
538 |
* Cleaned up main while loop |
539 |
* Optimized request line parsing |
540 |
* Added state machine for header reads -- necessary to deal wtih |
541 |
possibility of obtaining header data in multiple reads. This |
542 |
also allows interactive use of server. |
543 |
* Added 500/501 return codes for various conditions |
544 |
|
545 |
** v0.90 ** |
546 |
|
547 |
* Initial release |
548 |
|