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300 Commits

Author SHA1 Message Date
Denis Vlasenko
00643ca520 httpd: allow empty lines in conf file 2009-04-22 13:52:22 +00:00
Denis Vlasenko
1cf4a0eb81 httpd: simplify insane conf file parser 
function                                             old     new   delta
bb_simplify_abs_path_inplace                           -      98     +98
parse_expr                                           824     832      +8
passwd_main                                         1025    1027      +2
evalvar                                             1374    1376      +2
parse_command                                       1463    1460      -3
bb_simplify_path                                     137      55     -82
parse_conf                                          1572    1422    -150
------------------------------------------------------------------------------
(add/remove: 3/2 grow/shrink: 3/3 up/down: 126/-251)         Total: -125 bytes
 2009-04-22 13:49:16 +00:00
Denis Vlasenko
5e34ff29bc *: mass renaming of USE_XXXX to IF_XXXX 
and SKIP_XXXX to IF_NOT_XXXX - the second one was especially
badly named. It was not skipping anything!
 2009-04-21 11:09:40 +00:00
Denis Vlasenko
cbb4e61dd5 httpd: add comment explaining why SERVER_NAME etc is not set. 2009-03-18 20:00:46 +00:00
Denis Vlasenko
2ca84f6064 httpd: tiny optimization 2009-02-05 12:38:21 +00:00
Denis Vlasenko
1cbfd98ded httpd: 
Kill config options by making them always on:

FEATURE_HTTPD_RELOAD_CONFIG_SIGHUP
FEATURE_HTTPD_CONFIG_WITH_MIME_TYPES

This makes httpd.c remotely readable - it had ~125 #ifdefs, now it has ~100.
The growth on a .config with all FEATURE_HTTPDs off is:

function                                             old     new   delta
send_file_and_exit                                     -     269    +269
parse_conf                                           683     763     +80
free_llist                                             -      32     +32
httpd_main                                           427     454     +27
sighup_handler                                         -      15     +15
handle_incoming_and_exit                            1110     905    -205
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 2/1 up/down: 423/-205)          Total: 218 bytes
 2009-02-04 23:43:44 +00:00
Denis Vlasenko
04158e0459 udhcpd: add code which rejects lease files with suspicious or old timestamp. 
*: s/time(0)/time(NULL)/g
 2009-02-02 10:48:06 +00:00
Denis Vlasenko
9d1d4c06d7 httpd: set $HOST to Host: header value. +83 bytes. 
by Tobias Poschwatta (tp AT fonz.de)
 2008-11-22 20:29:35 +00:00
Bernhard Reutner-Fischer
b424930e4e - pass "Accept:" and "Accept-Language:" header to CGI scripts (Alina Friedrichsen) 
Alina writes:
With this patch the BusyBox httpd pass the "Accept:" and
"Accept-Language:" header by the environment variables to the
CGI-Script, so this can make Content Negotiation to deliver the page in
the language, which was selected by the user in the browser settings,
and/or serve the XHTML page with the right MIME-Type
application/xhtml+xml to user agents which support it und text/html
which don't.

(Needed e.g. for OpenWrt LuCI.)

Signed-off-by: Alina Friedrichsen <x-alina at gmx dot net>
 2008-09-01 15:30:49 +00:00
Denis Vlasenko
5415c856ea libbb: [x]fopen_for_{read,write} introduced and used. 
(by Valdimir)

function                                             old     new   delta
config_open2                                           -      41     +41
config_read                                          507     542     +35
find_pair                                            169     187     +18
fopen_for_write                                        -      14     +14
fopen_for_read                                         -      14     +14
find_main                                            406     418     +12
xfopen_for_write                                       -      10     +10
xfopen_for_read                                        -      10     +10
popstring                                            134     140      +6
parse_inittab                                        396     401      +5
next_token                                           923     928      +5
pack_gzip                                           1659    1661      +2
bb__parsespent                                       117     119      +2
fallbackSort                                        1719    1717      -2
evalvar                                             1376    1374      -2
qrealloc                                              36      33      -3
...
...
...
...
singlemount                                         4579    4569     -10
process_stdin                                        443     433     -10
patch_main                                          1111    1101     -10
ifupdown_main                                       2175    2165     -10
file_action_grep                                      90      80     -10
uuidcache_init                                       649     637     -12
hush_main                                            797     785     -12
read_config                                          230     217     -13
dpkg_main                                           3835    3820     -15
read_line_input                                     3134    3110     -24
sysctl_main                                          232     203     -29
config_open                                           40      10     -30
WARN_BAD_LINE                                         44       -     -44
login_main                                          1714    1575    -139
------------------------------------------------------------------------------
(add/remove: 5/1 grow/shrink: 8/74 up/down: 174/-737)        Total: -563 bytes
 2008-07-21 23:05:26 +00:00
Bernhard Reutner-Fischer
d73cbd31a2 - first pass to unify/cleanup uid handling (-236b) 
This needs further love, alot of love.. Tito?
 2008-07-21 14:41:33 +00:00
Bernhard Reutner-Fischer
a53de7f7c2 - fix spelling 2008-07-21 13:46:54 +00:00
Denis Vlasenko
395410b748 httpd: add Hopedir directive specially for 
(and by) walter harms <wharms AT bfs.de>;
 fix silly double-parse bug added in 21412.

function                                             old     new   delta
parse_conf                                          1532    1576     +44
 2008-07-20 23:25:32 +00:00
Denis Vlasenko
a60f84ebf0 *: rename ATTRIBUTE_XXX to just XXX. 2008-07-05 09:18:54 +00:00
Denis Vlasenko
7504f2f5d2 httpd: fix authentication 2008-06-13 13:20:38 +00:00
Denis Vlasenko
25b463079d httpd: fix bugs in authentication (by Peter Korsgaard <jacmet ATuclibc.org>) 
we were accepting empty username; also we were always checking
 dummy user:passwd pair ":" if user gave us wrong one.

function                                             old     new   delta
check_user_passwd                                    338     319     -19
 2008-06-13 09:55:13 +00:00
Denis Vlasenko
0eb406caa8 htppd: lots of variable/function renaming in config file parsing. 
fixed a bug where we trashed config file's name;
otherwise, should not have any real behavioral changes.

function                                             old     new   delta
check_user_passwd                                      -     338    +338
handle_incoming_and_exit                            2661    2649     -12
parse_conf                                          1650    1536    -114
checkPerm                                            338       -    -338
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/2 up/down: 338/-464)         Total: -126 bytes
 2008-06-13 09:53:06 +00:00
Denis Vlasenko
fdddab0c61 make pw_encrypt() return malloc'ed string. 
text    data     bss     dec     hex filename
 759802     604    6684  767090   bb472 busybox_old
 759804     604    6676  767084   bb46c busybox_unstripped
 2008-06-12 16:56:52 +00:00
Denis Vlasenko
4ea83bf562 uclibc insists on having 70k static buffer for crypt. 
For bbox it's not acceptable. Roll our own des and md5 crypt
implementation. Against older uclibc:

   text    data     bss     dec     hex filename
 759945     604    6684  767233   bb501 busybox_old
 759766     604    6684  767054   bb44e busybox_unstripped

so, we still save on code size.
 2008-06-12 16:55:59 +00:00
Bernhard Reutner-Fischer
5e25ddb7d3 - use STD*_FILENO some more. No object-code changes 2008-05-19 09:48:17 +00:00
Denis Vlasenko
faf334aeb8 httpd: fix obscure case when user runs httpd -i from command line for testing. 
(fixes bug 3334)

function                                             old     new   delta
httpd_main                                           743     757     +14
handle_incoming_and_exit                            2657    2669     +12
log_and_exit                                          75      43     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 26/-32)             Total: -6 bytes
 2008-05-18 15:14:36 +00:00
Denis Vlasenko
6b06cb80be more of -Wall fixes from Cristian Ionescu-Idbohrn. 
Some are fixing real bugs.

function                                             old     new   delta
syslogd_main                                         938     958     +20
get_signum                                           136     143      +7
obj_load                                             777     782      +5
recv_from_to                                         210     214      +4
get_next_block                                      1795    1799      +4
display_topmem_process_list                         1117    1121      +4
logread_main                                         484     487      +3
buffer_fill_and_print                                 73      76      +3
kill_main                                            687     689      +2
ll_remember_index                                    240     241      +1
do_stats                                             452     453      +1
if_readconf                                          166     165      -1
display_process_list                                1192    1191      -1
run_applet_and_exit                                  507     505      -2
print_signames                                        33      31      -2
parse_one_line                                      1092    1090      -2
find_out_spec                                         57      55      -2
add_ksymoops_symbols                                 421     419      -2
ash_main                                            1407    1402      -5
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 11/8 up/down: 54/-17)            Total: 37 bytes
 2008-05-15 21:30:45 +00:00
Denis Vlasenko
6bf05cf1ff httpd: fix several bugs triggering by realtive path in -h DIR. 
function                                             old     new   delta
handle_incoming_and_exit                            2657    2659      +2
send_cgi_and_exit                                    869     862      -7
parse_conf                                          1647    1626     -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 2/-28)             Total: -26 bytes
 2008-05-07 12:18:48 +00:00
Denis Vlasenko
b153ace939 httpd: restore HUP, CHLD and PIPE to SIG_DFL prior to execing CGI. 
function                                             old     new   delta
send_cgi_and_exit                                    856     869     +13
 2008-05-07 09:22:44 +00:00
Denis Vlasenko
c4523c2b3d fix a few stray unguarded strdup's 2008-03-28 02:24:59 +00:00
Denis Vlasenko
9230582315 inetd: use change_identity(). 
libbb: shrink our internal initgroups().
httpd: remove stray 'else' and 'index_page = "index.html"'

function                                             old     new   delta
httpd_main                                           750     743      -7
inetd_main                                          2033    2011     -22
bb_internal_initgroups                               251     228     -23
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-52)             Total: -52 bytes
 2008-03-20 15:12:58 +00:00
Denis Vlasenko
9c8c038981 httpd: small fixlet for POST upload - skip 
whitespace between "Content-length:" and number
 2008-03-17 12:58:19 +00:00
Denis Vlasenko
85c247161b *: fix fallout from -Wunused-parameter 
function                                             old     new   delta
bbunpack                                             358     366      +8
passwd_main                                         1070    1072      +2
handle_incoming_and_exit                            2651    2653      +2
getpty                                                88      86      -2
script_main                                          975     972      -3
inetd_main                                          2036    2033      -3
dname_enc                                            377     373      -4
make_new_session                                     474     462     -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24)            Total: -12 bytes
   text    data     bss     dec     hex filename
 797429     658    7428  805515   c4a8b busybox_old
 797417     658    7428  805503   c4a7f busybox_unstripped
 2008-03-17 09:04:04 +00:00
Denis Vlasenko
68404f13d4 *: add -Wunused-parameter; fix resulting breakage 
function                                             old     new   delta
procps_scan                                         1265    1298     +33
aliascmd                                             278     283      +5
parse_file_cmd                                       116     120      +4
dname_enc                                            373     377      +4
setcmd                                                90      93      +3
execcmd                                               57      60      +3
count_lines                                           72      74      +2
process_command_subs                                 340     339      -1
test_main                                            409     407      -2
mknod_main                                           179     177      -2
handle_incoming_and_exit                            2653    2651      -2
argstr                                              1312    1310      -2
shiftcmd                                             131     128      -3
exitcmd                                               46      43      -3
dotcmd                                               297     294      -3
breakcmd                                              86      83      -3
evalpipe                                             353     349      -4
evalcommand                                         1180    1176      -4
evalcmd                                              109     105      -4
send_tree                                            374     369      -5
mkfifo_main                                           82      77      -5
evalsubshell                                         152     147      -5
typecmd                                               75      69      -6
letcmd                                                61      55      -6
add_cmd                                             1190    1183      -7
main                                                 891     883      -8
ash_main                                            1415    1407      -8
parse_stream                                        1377    1367     -10
alloc_procps_scan                                     55       -     -55
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148)          Total: -94 bytes
   text    data     bss     dec     hex filename
 797195     658    7428  805281   c49a1 busybox_old
 797101     658    7428  805187   c4943 busybox_unstripped
 2008-03-17 09:00:54 +00:00
Denis Vlasenko
8e2cfec1cd libbb: introduse and use signal_[no_]SA_RESTART_empty_mask and sigaction_set 
signal_SA_RESTART_empty_mask                           -      65     +65
signal_no_SA_RESTART_empty_mask                        -      54     +54
dd_main                                             1325    1369     +44
sigaction_set                                          -      19     +19
dname_enc                                            373     377      +4
UNSPEC_print                                          64      66      +2
setsignal                                            296     294      -2
bb_signals_recursive                                  95      92      -3
bb_askpass                                           367     361      -6
inetd_main                                          1810    1797     -13
rx_main                                              912     883     -29
sigdelset                                             32       -     -32
__sigdelset                                           32       -     -32
__GI_sigdelset                                        32       -     -32
sighup_handler                                        84      37     -47
arping_main                                         1844    1797     -47
fsck_main                                           1869    1807     -62
run_list                                            1917    1844     -73
vlock_main                                           492     409     -83
progressmeter                                        883     798     -85
handle_incoming_and_exit                            2737    2651     -86
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 3/12 up/down: 188/-632)        Total: -444 bytes
 2008-03-12 23:19:35 +00:00
Denis Vlasenko
1acb4ef87e httpd: fix breakage introduced by "support for I:index.xml" 2008-02-27 20:59:54 +00:00
Denis Vlasenko
574f2f4394 *: add optimization barrier to all "G trick" locations 2008-02-27 18:41:59 +00:00
Denis Vlasenko
2f518b078b httpd: "HEAD" support. Closes bug 1530. 
send_file_and_exit                                   629     645     +16
static.request_HEAD                                    -       5      +5
handle_incoming_and_exit                            2732    2737      +5
send_headers                                         594     597      +3
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 29/0)               Total: 29 bytes
   text    data     bss     dec     hex filename
 796283     740    7484  804507   c469b busybox_old
 796312     740    7484  804536   c46b8 busybox_unstripped
 2008-02-21 00:12:07 +00:00
Denis Vlasenko
671ca33aa1 init: make it NOMMU-capable 
httpd: trivial compile fix
 2008-02-19 14:13:20 +00:00
Denis Vlasenko
3718832a15 *: more readable handling of pipe fds. No code changes. 2008-02-16 13:20:56 +00:00
Denis Vlasenko
284d0faed6 random s/short/int/ 
add_cmd                                             1189    1190      +1
xconnect_ftpdata                                     118     117      -1
data_align                                            86      84      -2
process_files                                       2101    2096      -5
forkexec                                            1345    1334     -11
 2008-02-16 13:18:17 +00:00
Denis Vlasenko
fc21305892 httpd: fix bug where we did chdir("") if CGI path had only one "/". 
httpd: fix bug 2004: wrong argv when interpreter is invoked

+8 bytes growth
 2008-02-11 16:26:22 +00:00
Denis Vlasenko
7dbf1b4d9e httpd: add a bit of error logging; a few code simplifications. +29 bytes. 2008-02-08 15:21:55 +00:00
Bernhard Reutner-Fischer
8c69afd992 - be C99 friendly. Anonymous unions are a GNU extension. This change is 
size-neutral WRT -std=gnu99 and fixes several compilation errors for strict
  C99 mode.
 2008-01-29 10:33:34 +00:00
Denis Vlasenko
fb0eba706c libbb: introduce and use safe_waitpid (loops in EINTR) 
*: use more approproate (shorter) versions of wait()

function                                             old     new   delta
safe_waitpid                                           -      48     +48
wait_any_nohang                                        -      17     +17
send_tree                                            365     369      +4
processorstop                                        432     435      +3
text_yank                                            110     108      -2
make_human_readable_str                              202     200      -2
crond_main                                          1368    1366      -2
handle_sigchld                                        49      43      -6
reapchild                                            166     159      -7
custom                                               260     250     -10
checkscript                                          191     177     -14
wait_nohang                                           17       -     -17
wait_pid                                              43       -     -43
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 2/7 up/down: 72/-103)           Total: -31 bytes
 2008-01-02 19:55:04 +00:00
Denis Vlasenko
fcd878efcd httpd: support for "I:index.xml" syntax (Peter Korsgaard <jacmet@uclibc.org>) 
function                                             old     new   delta
parse_conf                                          1481    1507     +26
handle_incoming_and_exit                            2650    2663     +13
httpd_main                                           749     759     +10
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 49/0)               Total: 49 bytes
 2007-12-29 02:16:23 +00:00
Denis Vlasenko
78ee7c853a httpd: fix trivial bug (spotted by Alex Landau) 2007-10-21 23:24:42 +00:00
Denis Vlasenko
34cd7afc49 httpd: free big buffer after use; improve grep-ability of 'headers' variable 2007-10-18 13:01:22 +00:00
Denis Vlasenko
f74194e942 xatonum.h: add comment 
lineedit: fix typo in comment
httpd: support for proxying connection to other http server
(by Alex Landau <landau_alex@yahoo.com>)
 2007-10-18 12:54:39 +00:00
Denis Vlasenko
3f5fdc7572 remove trailing whitespace 2007-10-14 04:55:59 +00:00
Denis Vlasenko
4a4575686e httpd: fix bug where we were trying to read more POSTDATA than content-length 2007-10-14 02:34:20 +00:00
Denis Vlasenko
9b49a5ed85 add -fvisibility=hidden to CC flags, mark XXX_main functions 
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
 2007-10-11 10:05:36 +00:00
Denis Vlasenko
0c97c9d437 'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>. 
263 bytes saved.
 2007-10-01 11:58:38 +00:00
Denis Vlasenko
3d2a9217a7 httpd: trivial simplification 2007-09-28 22:35:29 +00:00
Denis Vlasenko
5d61e71c3a introduce safe_poll (fixes a problem in top) 
function                                             old     new   delta
safe_poll                                              -      77     +77
svlogd_main                                         1470    1466      -4
zcip_main                                           1530    1524      -6
forkexec                                            1345    1338      -7
decode_format_string                                 795     788      -7
collect_blk                                          474     467      -7
buffer_pread                                         540     532      -8
tftp                                                1182    1172     -10
microcom_main                                        763     749     -14
arpping                                              441     424     -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/9 up/down: 77/-80)             Total: -3 bytes
   text    data     bss     dec     hex filename
 770162    1034   10404  781600   bed20 busybox_old
 770158    1034   10404  781596   bed1c busybox_unstripped
 2007-09-27 10:09:59 +00:00
Denis Vlasenko
35465a3f00 httpd: small auth and IPv6 fixes (Kim B. Heino <Kim.Heino@bluegiga.com>) 2007-09-25 11:58:33 +00:00
Denis Vlasenko
32a471e4db httpd: simplify CGI i/o loop. -200 bytes. 2007-09-23 13:56:57 +00:00
Denis Vlasenko
f431017535 httpd: optional support for partial downloads 2007-09-21 22:35:18 +00:00
Denis Vlasenko
2535f12cf2 httpd: do not clear environment 
mount: mount helpers support (by Vladimir Dronnikov <dronnikov@gmail.ru>)
 2007-09-15 13:28:30 +00:00
Denis Vlasenko
72b6a65b2f httpd: fix buglet in hex conversion. Remove alloca NULL checks 
(never happens, app just crashes if stack overflows)
svlogd: cosmetic messages and style fixes
 2007-08-21 11:18:25 +00:00
Denis Vlasenko
e58e8d9444 httpd: add optional support for error pages 
(by Pierre Metras <genepi@sympatico.ca>)
 2007-08-21 10:26:55 +00:00
Denis Vlasenko
63db27f9f4 removed stray debugging comments 2007-08-19 21:24:37 +00:00
Denis Vlasenko
d867f32a7a httpd: explain IP/mask parsing, and simplify it a bit. 
parse_conf                                          1258    1247     -11
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-11)             Total: -11 bytes
   text    data     bss     dec     hex filename
 772602    1058   11092  784752   bf970 busybox_old
 772594    1058   11092  784744   bf968 busybox_unstripped
 2007-08-19 21:15:42 +00:00
Denis Vlasenko
921799da4e httpd: reinstate (much lighter) paranoid connection close code 
allegedly needed for some versions of IE. +45 bytes.
 2007-08-19 19:28:09 +00:00
Denis Vlasenko
37c3316fd7 httpd: get rid of rmt_port and setenv_log 2007-08-19 18:54:22 +00:00
Denis Vlasenko
52e15dc50b httpd: get rid of sscanf usage. Rename some variables. 2007-08-19 18:53:43 +00:00
Denis Vlasenko
fe7cd642b0 don't pass argc in getopt32, it's superfluous 
(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
   text    data     bss     dec     hex filename
 773469    1058   11092  785619   bfcd3 busybox_old
 772644    1058   11092  784794   bf99a busybox_unstripped
 2007-08-18 15:32:12 +00:00
Denis Vlasenko
d6cd9d7fe9 httpd: stop reading headers using 1-byte read() 
get_line                                              73     105     +32
httpd_main                                           769     766      -3
send_cgi_and_exit                                   1583    1577      -6
send_headers                                         449     432     -17
handle_incoming_and_exit                            2217    2172     -45
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/4 up/down: 32/-71)            Total: -39 bytes
 2007-08-18 14:22:09 +00:00
Denis Vlasenko
367960ba9a make standalone httpd work on NOMMU machines 2007-08-18 14:20:21 +00:00
Denis Vlasenko
9611cb1215 get rid of server_ and accepted_socket globals. 
get_line                                              74      73      -1
log_and_exit                                          33      32      -1
send_headers                                         457     449      -8
httpd_main                                           906     892     -14
handle_incoming_and_exit                            2136    2113     -23
send_cgi_and_exit                                   1743    1583    -160
 2007-08-18 14:18:43 +00:00
Denis Vlasenko
b98c26ad68 httpd shrink and logging update, part 7 of 7 
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
 2007-08-17 19:21:12 +00:00
Denis Vlasenko
feac3ce8c0 httpd shrink and logging update, part 6 of 7 
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
 2007-08-17 19:20:39 +00:00
Denis Vlasenko
073214f894 httpd shrink and logging update, part 5 of 7 
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
 2007-08-17 19:20:07 +00:00
Denis Vlasenko
91adf7d587 httpd shrink and logging update, part 4 of 7 
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
 2007-08-17 19:19:42 +00:00
Denis Vlasenko
e45af73dc2 httpd shrink and logging update, part 3 of 7 
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
 2007-08-17 19:19:15 +00:00
Denis Vlasenko
241b1567ad httpd shrink and logging update, part 2 of 7 
text    data     bss     dec     hex filename
   9836       0       0    9836    266c busybox.t1/networking/httpd.o.orig
   9724       0       0    9724    25fc busybox.t2/networking/httpd.o
   9657       0       0    9657    25b9 busybox.t3/networking/httpd.o
   9342       0       0    9342    247e busybox.t4/networking/httpd.o
   9342       0       0    9342    247e busybox.t5/networking/httpd.o
   9262       0       0    9262    242e busybox.t6/networking/httpd.o
   9283       0       0    9283    2443 busybox.t7/networking/httpd.o
   9334       0       0    9334    2476 busybox.t8/networking/httpd.o
 2007-08-17 19:18:47 +00:00
Denis Vlasenko
6a2f7f41cf whitespace fixes, no code changes 2007-08-16 10:35:17 +00:00
Denis Vlasenko
384b1d12f9 httpd: add -v[v]: prints client addresses, HTTP codes returned [and URLs] 
get_line                                               -      70     +70
packed_usage                                       22811   22863     +52
handle_incoming_and_exit                            2246    2277     +31
httpd_main                                          1141    1155     +14
sendHeaders                                          489     482      -7
getLine                                               77       -     -77
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/1 up/down: 167/-84)            Total: 83 bytes
   text    data     bss     dec     hex filename
 774335    1058   11092  786485   c0035 busybox_old
 774447    1058   11092  786597   c00a5 busybox_unstripped
 2007-08-14 16:55:01 +00:00
Denis Vlasenko
0372f0f199 httpd: extend -p PORT to -p [IP[v6]:]PORT 
httpd: comment out strange code which "closes connection properly"
(isnt exit(0) good enough?)

handle_incoming_and_exit                               -    2246   +2246
httpd_main                                          1116    1141     +25
getLine                                               75      77      +2
packed_usage                                       22827   22811     -16
parse_conf                                          1303    1284     -19
shutdown                                              32       -     -32
handleIncoming                                      2578       -   -2578
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/2 up/down: 2273/-2645)       Total: -372 bytes
   text    data     bss     dec     hex filename
 774704    1058   11092  786854   c01a6 busybox_old
 774335    1058   11092  786485   c0035 busybox_unstripped
 2007-08-14 16:50:01 +00:00
Denis Vlasenko
319f8ebef8 httpd: round down sendfile byte count to 64k 
*: style fixes
 2007-08-13 11:09:30 +00:00
Denis Vlasenko
1b9064d535 httpd: sendfile support 2007-08-12 21:05:49 +00:00
Denis Vlasenko
6ca409e0e4 trylink: produce even more info about final link stage 
trylink: explain how to modify link and drastically decrease amount
  of padding (unfortunately, needs hand editing ATM).
*: add ALIGN1 / ALIGN2 to global strings and arrays of bytes and shorts

size saving: 0.5k
 2007-08-12 20:58:27 +00:00
Denis Vlasenko
4185548984 httpd: CGI Status: header fix 2007-08-11 20:26:02 +00:00
Denis Vlasenko
1ec15cd818 httpd: add support for Status: CGI header 2007-08-11 20:20:43 +00:00
Denis Vlasenko
e5d37ccb6e httpd: fix CGI handling bug (we were closing wrong fd). 2007-08-11 20:20:02 +00:00
Denis Vlasenko
82bd9ee645 fix typo in last commit 2007-07-21 15:07:22 +00:00
Denis Vlasenko
6cd84dac84 Three patches from FreeWRT people 2007-07-21 14:57:54 +00:00
Denis Vlasenko
dc757aa16c introduce and use bb_basename() 
function                                             old     new   delta
bb_basename                                            -      26     +26
sv_main                                             1226    1225      -1
passwd_main                                         1985    1983      -2
showdirs                                             482     478      -4
sendCgi                                             1811    1807      -4
make_device                                         1354    1350      -4
handleIncoming                                      2443    2439      -4
func_name                                             82      78      -4
service_name                                        2292    2285      -7
main                                                 909     901      -8
cmp_main                                             555     547      -8
test_main                                            434     422     -12
act                                                  228     216     -12
find_pair                                            180     164     -16
rmmod_main                                           298     280     -18
find_pid_by_name                                     156     134     -22
modprobe_main                                       1606    1576     -30
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/16 up/down: 26/-156)         Total: -130 bytes
   text    data     bss     dec     hex filename
 734933    3028   14400  752361   b7ae9 busybox_old
 734801    3028   14400  752229   b7a65 busybox_unstripped
 2007-06-30 08:04:05 +00:00
Denis Vlasenko
80b8b39899 Consolidate ARRAY_SIZE macro; remove one unneeded global var (walter harms <wharms@bfs.de>) 2007-06-25 10:55:35 +00:00
Denis Vlasenko
56258b688c httpd: NOMMU fixes by Alex Landau <landau_alex@yahoo.com> 2007-06-23 23:14:02 +00:00
Denis Vlasenko
77e44d60e6 httpd: move data off bss. 
httpd: do not realpath() for SCRIPT_FILENAME - it resolves symlinks
but it should not:

-                /* SCRIPT_FILENAME required by PHP in CGI mode */
-               if (!realpath(purl + 1, realpath_buff))
-                       goto error_execing_cgi;
-               setenv1("SCRIPT_FILENAME", realpath_buff);
+
+               /* SCRIPT_FILENAME required by PHP in CGI mode */
+               fullpath = concat_path_file(home_httpd, purl);
+               setenv1("SCRIPT_FILENAME", fullpath);
 2007-06-09 23:49:05 +00:00
Denis Vlasenko
b6adbf1be2 usage.c: remove reference to busybox.h 
*: s/include "busybox.h"/include "libbb.h"
 2007-05-26 19:00:18 +00:00
Denis Vlasenko
088b959d00 "Unify base64 handling" is done, remove TODO 2007-04-18 21:14:46 +00:00
Denis Vlasenko
16abcd90ae teach find_root_device to deal with /dev/ subdirs 
(by "Kirill K. Smirnov" <lich@math.spbu.ru>)
 2007-04-13 23:59:52 +00:00
Denis Vlasenko
473dae080a add more convenient defines for [NO]MMU: 
"#ifndef BB_NOMMU" is a double negative
 2007-04-11 07:04:23 +00:00
Bernhard Reutner-Fischer
febe3c4211 - sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g" 2007-04-04 20:52:03 +00:00
Denis Vlasenko
53091ecd20 Attempt to get more applets compile for NOMMU. 
TODO_config_nommu documents what I managed to compile so far
(yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO
Also make fork(), daemon() produce warnings on compile stage
(in addition to erros on link stage).
 2007-03-26 13:35:09 +00:00
Denis Vlasenko
5a142025d3 move everything to new NOMMU helpers, except udhcp 2007-03-26 13:20:54 +00:00
Denis Vlasenko
80281fefc0 httpd: make httpd usable for NOMMU CPUs 2007-03-07 22:16:38 +00:00
Denis Vlasenko
8e858e2700 clean up accumulated whitespace damage 2007-03-07 09:35:43 +00:00
Denis Vlasenko
1ccd96fd1f httpd: run interpreter for configured file extensions in any dir, 
not only in /cgi-bin/
 2007-03-05 19:24:33 +00:00
Denis Vlasenko
ec77ba128a httpd: fix breakage (introduced by me) 2007-03-05 16:56:25 +00:00
Denis Vlasenko
b5368bf437 httpd: a little bit more correct handling of CGI "HTTP/xxx" output 2007-02-13 23:42:54 +00:00
Denis Vlasenko
a3055846a4 httpd: fix for POSTDATA handling bugs: 
erroneous close(0)
full_read -> safe_read (with explanation)
 2007-02-11 19:51:06 +00:00
Denis Vlasenko
06af216528 suppress warnings about easch <applet>_main() having 
no preceding prototype
 2007-02-03 17:28:39 +00:00
Denis Vlasenko
ab2aea4447 preparatory patch for -Wwrite-strings #4 2007-01-29 22:51:58 +00:00
Denis Vlasenko
703e20235a cleanups: unnecessary casts, unified const_1, eliminate cross-.c file 
prototypes (heresy!), add spaces in places like "flags&NETSTAT_CONNECTED",
removed unused #defines, #ifdef -> #if, use uint32_t for ipv4 addrs.
 2007-01-22 14:12:08 +00:00
Denis Vlasenko
b64eed6030 httpd: use fd#1 in inetd mode 
inetd: micro style fix
 2007-01-14 17:06:11 +00:00
Denis Vlasenko
6536a9b583 next part of ipv6-ization is here: wget & httpd 2007-01-12 10:35:23 +00:00
Denis Vlasenko
f7996f3b70 Trailing whitespace removal over entire tree 2007-01-11 17:20:00 +00:00
Denis Vlasenko
6998142998 httpd: stop adding our own "Content-type:" to CGI output 2007-01-07 21:25:12 +00:00
Denis Vlasenko
a773af3b1d httpd: read cgi output with full_read, not safe_read 
(avoids mangling of HTTP headers)
 2007-01-03 23:02:18 +00:00
Denis Vlasenko
9b1381fd2f convert calloc to xzalloc 
fix sleep-on-die option
 2007-01-03 02:56:00 +00:00
Denis Vlasenko
3bba545a54 done a dozen of randconfig test. guess what? ALL failed... 
these are resulting fixes
 2006-12-30 17:57:03 +00:00
Denis Vlasenko
a35c9e91ba httpd: fix decode of '/' when called via -d 2006-11-29 15:58:50 +00:00
Denis Vlasenko
601ae1378b od: sometime ago I landed BIG od implementation 
from coreutils. My fault. This commit contains
cleanups and size reductions.
 2006-11-28 23:37:46 +00:00
Denis Vlasenko
cf30cc82a3 header_verbose_list: stop truncating file size in listing 2006-11-24 14:53:18 +00:00
Denis Vlasenko
48237b0c88 introduce setsockopt_reuseaddr(int fd), setsockopt_broadcast(int fd), 
use them where appropriate. 200 bytes saved
 2006-11-22 23:22:06 +00:00
Denis Vlasenko
428f7ae6e2 httpd: comment on QUERY_STRING 2006-11-21 21:35:14 +00:00
Denis Vlasenko
8b45837b4c httpd: add link to docs 2006-11-21 21:23:21 +00:00
Denis Vlasenko
1288722f3e wget: add TODO 2006-11-21 11:15:58 +00:00
Denis Vlasenko
04291bc5ae httpd: slight reduction of #ifdef forest 
few other applets: #ifdef CONFIG_ -> #if ENABLE_
traceroute: fix exposed bugs
defconfig: update
 2006-11-21 10:15:25 +00:00
Denis Vlasenko
5d148e2646 httpd: fix cgi-bin/index.cgi support, add example of it, 
stat: fix end-of-line if format is specified (wasn't printing it),
      fix %z (time) format to match coreutils 6.3
 2006-11-21 00:12:09 +00:00
Denis Vlasenko
fcdb00f735 httpd: LC_TIME locale _must_ be POSIX to httpd! We speak over the net! 2006-11-21 00:09:37 +00:00
Denis Vlasenko
6c85ddc850 httpd: add support for directory indexer (cgi-bin/index.cgi) 2006-11-21 00:08:39 +00:00
Denis Vlasenko
a3ee69fa6c httpd: get rid of big, useless blocks (deindent, 
bring code under 80 columns)
 2006-11-21 00:07:31 +00:00
Denis Vlasenko
0bb993f39b httpd: More robust Content-length: parsing, 
code reorganization (less indented)
 2006-11-21 00:06:28 +00:00
Denis Vlasenko
a5342b4541 httpd: make Bernhard happier 2006-11-17 18:26:57 +00:00
Denis Vlasenko
b3a071543d httpd: reduce ifdef forest. comment out redundant PATH setting 2006-11-16 18:04:43 +00:00
Denis Vlasenko
d4f3d1a4bd httpd: 
fix union aliasing bug
symptom: wget of non-existent file gets redirected to /text/html/something
on second and subsequend wget attempts
fix double-free bug
symptom: glibc caught double-free (we didn't NULL config->xxx ptrs after free)
 2006-11-16 16:20:12 +00:00
Denis Vlasenko
0871bc89fb httpd: add -i (inetd) and -f (foreground) otions. 
-i makes possible to run httpd in both inetd and standalone mode
without recompile (or need to have two different binaries)
 2006-11-16 16:17:02 +00:00
Denis Vlasenko
e867b7ce86 httpd: stop being silly with setenv 2006-11-16 16:12:09 +00:00
Denis Vlasenko
6c5e5a0e85 httpd: cosmetic fixes (the bug which was being hunted down 
turned out to be nonexistent :)
 2006-11-10 23:28:57 +00:00
Denis Vlasenko
9f60929cc4 httpd: sendCgi() forked child needs to close opened 
server socket and accepted socket
 2006-11-05 19:47:33 +00:00
Denis Vlasenko
5d499e1600 find: a lot more compliant to 'standard' find 
(we were not respecting order of actions!).
Add -o and -a handling.
 2006-10-29 19:07:01 +00:00
Denis Vlasenko
5c7596058d ls: cleanup part 1 2006-10-28 12:37:16 +00:00
Denis Vlasenko
e1a0d486e4 message string changes, mostly for consistency, also -32 bytes in .rodata 2006-10-20 13:28:22 +00:00
Denis Vlasenko
7039a66b58 correct largefile support, add comments about it. 2006-10-08 17:54:47 +00:00
Denis Vlasenko
1385899416 attempt to regularize atoi mess. 2006-10-08 12:49:22 +00:00
Denis Vlasenko
5625415085 dd: make it recognize not only 'k' but 'K' too; 
make it (partially) CONFIG_LFS-aware
 2006-10-07 16:24:46 +00:00
Denis Vlasenko
de59c0f58f httpd: add -u user[:grp] support 2006-10-05 22:50:22 +00:00
Denis Vlasenko
67b23e6043 getopt_ulflags -> getopt32. 
It is impossible to formulate sane ABI based on
size of ulong because it can be 32-bit or 64-bit.
Basically it means that you cannot portably use
more that 32 option chars in one call anyway...
Make it explicit.
 2006-10-03 21:00:06 +00:00
Denis Vlasenko
9275814a9e lots of silly indent fixes 2006-10-03 19:56:34 +00:00
Denis Vlasenko
55a994055f lsmod: repair indentation 
httpd: ifdef CONFIG -> if ENABLE (shorted, catched typos)
 2006-09-30 20:41:44 +00:00
Denis Vlasenko
8b8c75e6ab httpd: sanitize indentation 2006-09-26 10:07:41 +00:00
Denis Vlasenko
3538b9a882 Implement optional syslog logging using ordinary 
bb_xx_msg calls, and convert networking/* to it.
The rest of bbox will be converted gradually.
 2006-09-06 18:36:50 +00:00
Rob Landley
081e38483e Remove xcalloc() and convert its callers to xzalloc(). About half of them 
were using "1" as one of the arguments anyway, and as for the rest a multiply
and a push isn't noticeably bigger than pushing two arguments on the stack.
 2006-08-03 20:07:35 +00:00
Rob Landley
280a264fb8 Attempt to fixup httpd.c to match svn 15767. 2006-08-03 17:49:15 +00:00
"Robert P. J. Day"
581d4f36b3 Move declaration to be compatible with older gcc's. 2006-08-03 10:50:39 +00:00
Rob Landley
534374755d Cleaup read() and write() variants, plus a couple of new functions like 
xlseek and fdlength() for the new mkswap.
 2006-07-16 08:14:35 +00:00
Rob Landley
299a6b4d7b Consolidate #include <sys/time.h> so libbb.h does it. 2006-05-27 21:42:58 +00:00
Mike Frysinger
fa6c4844b2 fix spelling mistakes 2006-05-26 01:48:17 +00:00
Rob Landley
a2d9a1752c More usage.h cleanups, with collateral changes to httpd. Specifically, 
most of our CONFIG entries switch stuff on instead of off when enabled, so fix
the gratuitously reversed INETD thing.
 2006-04-28 19:38:04 +00:00
Rob Landley
da0dcd1050 Patch from Robert P Day to remove standalone code from httpd. (Busybox has 
its own make standalone planned as a general solution to this for all
applets.)
 2006-04-14 19:46:19 +00:00
Rob Landley
d086b504c3 Hard wiring configuration symbol values into the code defeats the purpose 
of _having_ configuration symbol values.

Also, changing #ifdef CONFIG to #if ENABLE isn't nearly as useful as changing
them to if (ENABLE) or USE()/SKIP()...
 2006-04-14 02:32:29 +00:00