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1366 Commits

Author SHA1 Message Date
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
d37f22225b libbb,crond,lash: fix getopt32 (don't know how it managed to slip through) 
*: fcntl(fd, F_GETFL) doesn't require third parameter at all.
 2007-08-19 13:42:08 +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
a27a11bb2c introduce and use xdup2(int, int) 
stop checking whether setsockopt_reuseaddr(int fd) was successful (it always is)
remove second parameter (sockllen) from xmalloc_sockaddr2xxxxx functions

sockaddr2str                                         142     156     +14
collect_blk                                          467     474      +7
xdup2                                                 28      33      +5
singlemount                                         4456    4454      -2
print_host                                           214     212      -2
nslookup_main                                        139     137      -2
ftpgetput_main                                       414     412      -2
udhcpd_main                                         1258    1255      -3
udhcpc_main                                         2405    2402      -3
traceroute_main                                     4125    4122      -3
nc_main                                             1072    1069      -3
buffer_fill_and_print                                 76      73      -3
xmalloc_sockaddr2hostonly_noport                      18      14      -4
xmalloc_sockaddr2host_noport                          18      14      -4
xmalloc_sockaddr2host                                 15      11      -4
xmalloc_sockaddr2dotted_noport                        18      14      -4
xmalloc_sockaddr2dotted                               18      14      -4
wget_main                                           2618    2614      -4
ping_main                                            393     389      -4
ip_port_str                                          120     115      -5
dhcprelay_main                                      1146    1141      -5
dnsd_main                                           1531    1525      -6
passwd_main                                         1110    1102      -8
udhcp_kernel_packet                                  206     197      -9
udhcp_listen_socket                                  154     144     -10
getty_main                                          2576    2566     -10
setup                                                655     640     -15
xmove_fd                                              51      34     -17
dolisten                                             759     742     -17
tcpudpsvd_main                                      1866    1836     -30
startservice                                         339     299     -40
 2007-08-18 14:16:39 +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
856be770a6 assorted fixes for breakage found by randomconfig 2007-08-17 08:29:48 +00:00
Denis Vlasenko
6a2f7f41cf whitespace fixes, no code changes 2007-08-16 10:35:17 +00:00
Denis Vlasenko
bb23c06919 if pidfile turned out to be !regular file, do not unlink it. 
It's most probably the /dev/null.
 2007-08-15 20:05:37 +00:00
Denis Vlasenko
9f7b92a2e1 dhcpd: make -S and -f actually work 2007-08-15 20:03:36 +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
3d17d2b430 udhcpd: add -f "foreground" and -S "syslog" options 
udhcpc: add -S "syslog" options
remove CONFIG_FEATURE_UDHCP_SYSLOG

function                                             old     new   delta
udhcpd_main                                         1168    1201     +33
udhcpc_main                                         2414    2425     +11
static.udhcpc_longopts                               191     200      +9
qgravechar                                           112     108      -4
packed_usage                                       22843   22827     -16
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 53/-20)             Total: 33 bytes
 2007-08-14 16:45:29 +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
e324184c05 s/#ifdef CONFIG_/#if ENABLE_/g 2007-08-13 10:36:25 +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
22a80d1e7d udhcpd: fix bug: s/memcmp() != 0/memcmp() == 0/ 
(by David Updegraff <dave@cray.com>)
 2007-08-09 08:04:05 +00:00
Denis Vlasenko
4661117911 bb_uuencode: fix obscure case where we were using data past last byte of source 
(fixes testsuite failure)

bb_uuencode                                          154     160      +6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/0 up/down: 6/0)                 Total: 6 bytes
   text    data     bss     dec     hex filename
 770284    1096   11228  782608   bf110 busybox_old
 770288    1096   11228  782612   bf114 busybox_unstripped
 2007-08-06 15:43:17 +00:00
Denis Vlasenko
80edead5ea udhcp: slight shrink 
udhcpd_main                                         1171    1208     +37
udhcpc_main                                         2363    2387     +24
dhcprelay_main                                      1145    1146      +1
dhcprelay_stopflag                                     4       1      -3
dhcprelay_signal_handler                              11       8      -3
client_background                                     46      42      -4
udhcp_read_interface                                 230     211     -19
udhcp_make_pidfile                                    76       -     -76
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 3/4 up/down: 62/-105)           Total: -43 bytes
   text    data     bss     dec     hex filename
 770052    1096   11228  782376   bf028 busybox_old
 769980    1096   11228  782304   befe0 busybox_unstripped
 2007-08-02 22:31:05 +00:00
Denis Vlasenko
1caca34aa6 start_stop_daemon: NOMMU fixes, round 2 by Alex Landau <landau_alex@yahoo.com> 
dhcpc: fixed "ifupdown + udhcpc_without_pidpile_creation" bug
 2007-08-02 10:14:29 +00:00
Denis Vlasenko
6b74b0241c interface.c: code shrink (IIRC ~30 bytes) 2007-07-29 14:17:48 +00:00
Denis Vlasenko
990d0f63ee Replace index_in_[sub]str_array with index_in_[sub]strings, 
which scans thru "abc\0def\0123\0\0" type strings. Saves 250 bytes.

   text    data     bss     dec     hex filename
 781266    1328   11844  794438   c1f46 busybox_old
 781010    1328   11844  794182   c1e46 busybox_unstripped
 2007-07-24 15:54:42 +00:00
Denis Vlasenko
3e64e98570 zcip: remove stray seed48. It's the only thing which was pulling in 
rand48 machinery:

zcip_main                                           1552    1537     -15
seed48                                                22       -     -22
__libc_drand48_data                                   24       -     -24
seed48_r                                              78       -     -78
__GI_seed48_r                                         78       -     -78
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 0/1 up/down: 0/-217)           Total: -217 bytes
 2007-07-23 22:44:15 +00:00
Denis Vlasenko
bdc88fdc68 rework long option handling. saves ~1.2k 
function                                             old     new   delta
tar_longopts                                           -     222    +222
static.udhcpc_longopts                                 -     192    +192
start_stop_daemon_longopts                             -     150    +150
getopt32                                            1045    1185    +140
static.wget_longopts                                   -     111    +111
static.od_longopts                                     -     105    +105
getopt_longopts                                        -      96     +96
install_longopts                                       -      67     +67
ipcalc_longopts                                        -      63     +63
static.hwclock_longopts                                -      54     +54
ftpgetput_longopts                                     -      52     +52
static.dumpleases_longopts                             -      32     +32
env_longopts                                           -      31     +31
runparts_longopts                                      -      30     +30
mv_longopts                                            -      24     +24
mkdir_longopts                                         -      19     +19
find_pair                                            164     180     +16
bb_null_long_options                                   -      16     +16
setconsole_longopts                                    -      10     +10
display_speed                                         91      98      +7
collect_blk                                          467     474      +7
show_color                                             4       1      -3
ls_main                                              913     904      -9
bb_default_long_options                               16       -     -16
ls_color_opt                                          32      10     -22
setconsole_long_options                               32       -     -32
arith                                               2077    2030     -47
mv_long_options                                       48       -     -48
mkdir_long_options                                    48       -     -48
env_long_options                                      48       -     -48
static.options                                       248     184     -64
runparts_long_options                                 80       -     -80
ftpgetput_long_options                                96       -     -96
static.hwclock_long_options                          112       -    -112
install_long_options                                 112       -    -112
static.long_options                                  144       -    -144
static.wget_long_options                             160       -    -160
longopts                                             160       -    -160
static.arg_options                                   304       -    -304
tar_long_options                                     320       -    -320
long_options                                         384       -    -384
------------------------------------------------------------------------------
(add/remove: 17/15 grow/shrink: 4/5 up/down: 1444/-2209)     Total: -765 bytes
   text    data     bss     dec     hex filename
 782618    1328   11900  795846   c24c6 busybox_old
 781354    1328   11900  794582   c1fd6 busybox_unstripped
 2007-07-23 17:14:14 +00:00
Denis Vlasenko
b71c668c57 style fix (stray space before ';') 2007-07-21 15:08:09 +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
091965768d libbb: nuke BB_GETOPT_ERROR, always die if there are mutually exclusive options 
find_pair                                            164     180     +16
passwd_main                                         1222    1230      +8
display_speed                                         91      96      +5
msh_main                                            1335    1339      +4
qrealloc                                              38      36      -2
refresh                                             1190    1182      -8
cut_main                                             543     532     -11
sendCgi                                             1807    1794     -13
getopt32                                            1063    1045     -18
arith                                               2077    2030     -47
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/6 up/down: 33/-99)            Total: -66 bytes
   text    data     bss     dec     hex filename
 781548    1168   11900  794616   c1ff8 busybox_old
 781452    1168   11900  794520   c1f98 busybox_unstripped
 2007-07-21 13:27:44 +00:00
Denis Vlasenko
2a86a61c27 ifup/ifdown: make location of ifstate configurable 2007-07-19 21:49:30 +00:00
Denis Vlasenko
2851082d5d ifconfig: make it work with ifaces with ifnames > 255 2007-07-17 22:53:05 +00:00
Denis Vlasenko
49a128a156 remove accumulated stray trailing whitespace 2007-07-17 21:42:59 +00:00
Denis Vlasenko
fb79a2e2cf xioctl and friends by Tito <farmatito@tiscali.it> 
function                                             old     new   delta
do_iptunnel                                          203     977    +774
process_dev                                         5328    5494    +166
ioctl_or_perror                                        -      54     +54
ioctl_or_perror_and_die                                -      51     +51
ioctl_alt_func                                         -      49     +49
bb_ioctl_or_warn                                       -      47     +47
do_add_ioctl                                         102     145     +43
bb_xioctl                                              -      39     +39
print_value_on_off                                     -      31     +31
get_lcm                                              105     123     +18
arp_main                                            2155    2167     +12
..................
zcip_main                                           1576    1566     -10
setlogcons_main                                       92      82     -10
dumpkmap_main                                        263     253     -10
do_get_ioctl                                          85      75     -10
setkeycodes_main                                     165     154     -11
write_table                                          244     232     -12
vconfig_main                                         318     306     -12
do_del_ioctl                                          93      81     -12
set_address                                           75      62     -13
maybe_set_utc                                         30      16     -14
loadfont_main                                        495     479     -16
slattach_main                                        712     695     -17
do_loadfont                                          191     174     -17
do_iplink                                           1155    1136     -19
getty_main                                          2583    2562     -21
fbset_main                                          2058    2035     -23
do_time                                              588     565     -23
xioctl                                                25       -     -25
read_rtc                                             186     160     -26
parse_conf                                          1299    1270     -29
udhcp_read_interface                                 269     239     -30
bb_ioctl                                              45       -     -45
bb_ioctl_alt                                          70       -     -70
bb_ioctl_on_off                                       78       -     -78
.rodata                                           129370  129018    -352
do_show                                              799       -    -799
------------------------------------------------------------------------------
(add/remove: 6/5 grow/shrink: 13/49 up/down: 1316/-1864)     Total: -548 bytes
   text	   data	    bss	    dec	    hex	filename
 675352	   2740	  13968	 692060	  a8f5c	busybox_old
 674804	   2740	  13968	 691512	  a8d38	busybox_unstripped
 2007-07-14 22:07:14 +00:00
Denis Vlasenko
828e2a95da nc: minor code shrink 
function                                             old     new   delta
dolisten                                             731     737      +6
tmtravel                                              32      21     -11
catch                                                 75      64     -11
oprint                                               272     229     -43
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/3 up/down: 6/-65)             Total: -59 bytes
   text    data     bss     dec     hex filename
 676698    3340   13936  693974   a96d6 busybox_old
 676650    3340   13936  693926   a96a6 busybox_unstripped
 2007-07-13 12:37:31 +00:00
Denis Vlasenko
42b3dea9bf udhcp: many small fixes: 
* arpping(): smaller and even probably fixed
* lots of variables/params converted: ulong -> uint32_t
* uptime() nuked in favor of monotonic_sec()
* udhcp_get_packet(): only one "bad vendor", simplify

function                                             old     new   delta
reservedIp                                            36      35      -1
udhcpc_main                                         2462    2460      -2
addStaticLease                                        64      62      -2
static.broken_vendors                                 16       -     -16
uptime                                                19       -     -19
udhcpd_main                                         1273    1238     -35
udhcp_get_packet                                     223     184     -39
.rodata                                           144162  144106     -56
arpping                                              690     609     -81
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 0/7 up/down: 0/-251)           Total: -251 bytes
   text    data     bss     dec     hex filename
 734241    3028   14400  751669   b7835 busybox_old
 734005    3028   14400  751433   b7749 busybox_unstripped
 2007-07-03 15:47:50 +00:00
Denis Vlasenko
a48369183b ifupdown: kill -TERM is default, so drop -TERM 
ifupdown: ferror() does not set errno, don't use perror
ifupdown: make netmask parsing smaller and more strict
(was accepting 255.0.255.0, 255.1234.0.0 etc...)

function                                             old     new   delta
count_bits                                            36       -     -36
execute                                             2573    2535     -38
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-74)             Total: -74 bytes
   text    data     bss     dec     hex filename
 684204    2744   14000  700948   ab214 busybox_old
 684132    2744   14000  700876   ab1cc busybox_unstripped
 2007-07-03 08:26:24 +00:00
Denis Vlasenko
3483e85f6b ping: fix non-fancy ping6 2007-07-02 15:47:52 +00:00
Denis Vlasenko
e6bce979bf fix comment placement (no code changes) 2007-07-01 17:11:54 +00:00
Denis Vlasenko
c82b5108e1 udhcp: new config option "Rewrite the lease file at every new acknowledge" 
(Mats Erik Andersson <mats@blue2net.com> (Blue2Net AB))
udhcp: consistently treat server_config.start/end IPs as host-order
       fix IP parsing for 64bit machines
       fix unsafe hton macro usage in read_opt()
       do not chdir("/") when daemonizing
       fix help text
 2007-07-01 17:05:57 +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
12d2129d50 wget: fix bug in base64 encoding (bug 1404). +10 bytes. 2007-06-27 21:40:07 +00:00
Denis Vlasenko
c965f4b141 devfsd: style cleanup; size reduction (Tito <farmatito@tiscali.it>) 
traceroute: suppress warning
 2007-06-27 00:20:38 +00:00
Denis Vlasenko
e8240f19bd uuencode: shrink 
function                                             old     new   delta
uuencode_main                                        427     337     -90
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-90)             Total: -90 bytes
   text    data     bss     dec     hex filename
 734981    3028   14400  752409   b7b19 busybox_old
 734889    3028   14400  752317   b7abd busybox_unstripped
 2007-06-26 15:59:37 +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
88308fec80 test: suppress gcc warning 
telnetd: do not use suferfluous static variable.
 2007-06-25 10:35:11 +00:00
Denis Vlasenko
56258b688c httpd: NOMMU fixes by Alex Landau <landau_alex@yahoo.com> 2007-06-23 23:14:02 +00:00
Bernhard Reutner-Fischer
789b87edf5 - remove matches() from networking/. Untested. 
text    data     bss     dec     hex filename
   1705       0       0    1705     6a9 networking/libiproute/utils.o.orig
   1676       0       0    1676     68c networking/libiproute/utils.o
    766       0       0     766     2fe networking/libiproute/rtm_map.o.orig
    670       0       0     670     29e networking/libiproute/rtm_map.o
   4942       0       0    4942    134e networking/libiproute/iptunnel.o.orig
   4687       0       0    4687    124f networking/libiproute/iptunnel.o
 2007-06-21 10:20:13 +00:00
Denis Vlasenko
833358798a slattach: code shrink (Bernhard Fischer <rep.dot.nop@gmail.com>) 2007-06-21 07:27:43 +00:00
Denis Vlasenko
14923db72f slattach: new applet. 2007-06-20 15:23:03 +00:00
Bernhard Reutner-Fischer
cd0e80ce90 - move iprule and ipaddress from matches() to index_in_str_array 
text    data     bss     dec     hex filename
   2544       0       0    2544     9f0 networking/libiproute/iprule.o.oorig
   2356       0       0    2356     934 networking/libiproute/iprule.o
   6481       0       0    6481    1951 networking/libiproute/ipaddress.o.oorig
   6464       0       0    6464    1940 networking/libiproute/ipaddress.o
 2007-06-20 14:53:49 +00:00
Bernhard Reutner-Fischer
761ce14fd2 - remove another user of the deprecated matches() func by moving it to use index_in_str_array. Untested. 
text    data     bss     dec     hex filename
    445       0       4     449     1c1 ip_parse_common_args.o.oorig
    391       0       4     395     18b ip_parse_common_args.o
 2007-06-20 12:42:03 +00:00
Denis Vlasenko
5ad1048c3d ping: fix incorrect handling of -I (Iouri Kharon <bc-info@styx.cabel.net>) 2007-06-19 22:54:21 +00:00
Denis Vlasenko
dcf6de552a pscan: size optimization (Tito <farmatito@tiscali.it>) 2007-06-19 16:57:47 +00:00
Denis Vlasenko
08a61180ce ll_map: disable interface name caching code 
function                                             old     new   delta
find_by_index                                          -      26     +26
static.icache                                          4       -      -4
ll_idx_n2a                                            71      59     -12
static.ncache                                         16       -     -16
ll_index_to_flags                                     40      24     -16
xll_name_to_index                                    206     104    -102
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 0/3 up/down: 26/-150)          Total: -124 bytes

   text    data     bss     dec     hex filename
 734703    3040   14440  752183   b7a37 busybox_old
 734599    3040   14416  752055   b79b7 busybox_unstripped
 2007-06-19 12:11:20 +00:00
Denis Vlasenko
6d9ea24611 networking/interface.c: huke remaining big statics; use malloc for INET[6]_rresolve 
return value. Went thru callers and adjusted them - code got smaller too.

function                                             old     new   delta
ip_port_str                                            -     126    +126
INET6_rresolve                                       165     182     +17
static.cache                                          20      24      +4
route_main                                          2092    2091      -1
INET_sprint                                           61      59      -2
INET_nn                                                4       -      -4
INET6_sprint                                          59      53      -6
udp_do_one                                           518     508     -10
tcp_do_one                                           433     423     -10
raw_do_one                                           494     484     -10
traceroute_main                                     4117    4105     -12
INET_rresolve                                        334     321     -13
bb_displayroutes                                     494     456     -38
snprint_ip_port                                      244       -    -244
static.buff                                          264      16    -248
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/10 up/down: 147/-598)        Total: -451 bytes

size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 751073    3048   14688  768809   bbb29 busybox_old
 750873    3048   14440  768361   bb969 busybox_unstripped
 2007-06-19 11:12:46 +00:00
Denis Vlasenko
1b16bdaebf networking/interface.c: reduce bss usage 
function                                             old     new   delta
.rodata                                           158918  158950     +32
display_interfaces                                   133     153     +20
UNSPEC_print                                          56      68     +12
pr_ether                                              59      65      +6
static.proc_read                                       4       1      -3
interface_opt_a                                        4       1      -3
in_ether                                             139     136      -3
ifconfig_main                                       1296    1293      -3
if_readlist_proc                                     686     680      -6
ife_print                                           1350    1338     -12
do_if_print                                           46       -     -46
static.buff                                          369     264    -105
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 4/7 up/down: 70/-181)          Total: -111 bytes

# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 751073    3080   14800  768953   bbbb9 busybox_old
 751073    3048   14688  768809   bbb29 busybox_unstripped
 2007-06-19 11:10:02 +00:00
Denis Vlasenko
7679145cfa ping: fix write-after-allocated-mem bug 
ping: use monotonic_us instead of gettimeofday: smaller code and
      needs only 4 bytes in the packet
ping: display roundtrip times with 1/1000th of ms, not 1/10 ms precision.
wget: small optimization

function                                             old     new   delta
pingstats                                            243     259     +16
sendping6                                             98      93      -5
sendping4                                            183     178      -5
.rodata                                           129715  129707      -8
progressmeter                                        867     855     -12
unpack_tail                                          320     272     -48
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/5 up/down: 16/-78)            Total: -62 bytes
 2007-06-18 08:55:57 +00:00
Denis Vlasenko
bd7bb299c0 wget: use monotonic_sec instead of gettimeofday 
zcip: use monotonic_us instead of gettimeofday
udhcpcd: simpler, shorter random_xid()

function                                             old     new   delta
monotonic_sec                                          -      41     +41
find_pair                                            164     180     +16
run_list_real                                       2018    2028     +10
cmp_main                                             547     555      +8
collect_ctx                                          112     119      +7
singlemount                                         4544    4549      +5
time_main                                           1124    1128      +4
static.start_sec                                       -       4      +4
static.lastupdate_sec                                  -       4      +4
sock                                                   -       4      +4
read_package_field                                   253     257      +4
pick                                                  38      40      +2
get_next_line                                        145     147      +2
count_lines                                           59      61      +2
process_stdin                                        435     433      -2
xstrtoul_range_sfx                                   229     226      -3
static.initialized                                     4       1      -3
dhcprelay_main                                      1125    1122      -3
catcher                                              380     377      -3
arping_main                                         1969    1966      -3
s                                                      8       4      -4
cfg                                                    4       -      -4
static.lastupdate                                      8       -      -8
start                                                  8       -      -8
random_xid                                            95      33     -62
.rodata                                           129114  129050     -64
zcip_main                                           1731    1576    -155
progressmeter                                       1035     867    -168
------------------------------------------------------------------------------
(add/remove: 4/3 grow/shrink: 10/11 up/down: 113/-490)       Total: -377 bytes
 2007-06-17 23:40:26 +00:00
Denis Vlasenko
459be35234 hwclock: size optimizations 
libbb/time.c: new file, introducing monotonic_us()
pscan, traceroute, arping: use it instead of gettimeofday
ping, zcip: TODO

function                                             old     new   delta
monotonic_us                                           -      89     +89
find_pair                                            164     180     +16
.rodata                                           129747  129763     +16
refresh                                             1144    1152      +8
............
timeout                                                8       4      -4
static.start                                           8       4      -4
last                                                   8       4      -4
parse_conf                                          1303    1284     -19
time_main                                           1149    1124     -25
gettimeofday_us                                       39       -     -39
arping_main                                         2042    1969     -73
hwclock_main                                         594     501     -93
catcher                                              485     380    -105
traceroute_main                                     4300    4117    -183
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 8/11 up/down: 157/-562)        Total: -405 bytes
 2007-06-17 19:09:05 +00:00
Denis Vlasenko
ea9e798004 arping: -i should be -I 2007-06-17 00:36:57 +00:00
Denis Vlasenko
ab47eeee6a forgot svn add... 2007-06-16 20:52:33 +00:00
Denis Vlasenko
a7825f269d make FEATURE_HAVE_RPC auto-selectable by mount and inetd sub-features 2007-06-16 13:56:51 +00:00
Denis Vlasenko
7b72fc1200 pscan: new applet (portscanner). ~1350 bytes. By Tito <farmatito@tiscali.it> 
wget: lift 256 chars limitation on terminal width
 2007-06-16 13:37:59 +00:00
Denis Vlasenko
1adf681e87 traceroute: stop using floating point needlessly; nuke useless assignment. 
.rodata                                           129308  129312      +4
freehostinfo                                          35      29      -6
traceroute_main                                     4308    4300      -8
 2007-06-14 07:47:52 +00:00
Denis Vlasenko
3ad5d0cbbe diff: shrink code (-85 bytes): 
function                                             old     new   delta
fiddle_sum                                             8       -      -8
diffreg                                             2717    2690     -27
prepare                                              334     284     -50
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/2 up/down: 0/-85)             Total: -85 bytes

s/ATTRIBUTE_ALWAYS_INLINE/ALWAYS_INLINE/g
 2007-06-12 20:54:54 +00:00
Denis Vlasenko
e8a0788b24 moved biggest stack buffers to malloc space, or made their size configurable 
(8k of shell line edit buffer is an overkill)

# make ARCH=i386 bloatcheck
function                                             old     new   delta
read_line_input                                     3933    3967     +34
ifaddrlist                                           348     345      -3
do_loadfont                                          208     191     -17
edit_file                                            840     819     -21
.rodata                                           129112  129080     -32
uncompress                                          1305    1268     -37
loadfont_main                                        566     495     -71
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/6 up/down: 34/-181)          Total: -147 bytes
 2007-06-10 15:08:44 +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
5c51a7ca52 nc: make connecting to IPv4 from IPv6-enabled hosts easier 
(was requiring -s <local addr>)
 2007-06-05 20:08:11 +00:00
Denis Vlasenko
8c1aaf3297 snprintf(... "%s"...) => safe_strncpy 2007-06-04 21:03:51 +00:00
Denis Vlasenko
821cc25f43 ping: stop using data/bss 
function                                             old     new   delta
ping_main                                            375     392     +17
unpack_tail                                          317     320      +3
ping4                                                525     528      +3
ping6                                                772     773      +1
sendping6                                             99      98      -1
sendping4                                            184     183      -1
myid                                                   2       -      -2
sendping_tail                                        154     151      -3
tsum                                                   4       -      -4
tmin                                                   4       -      -4
tmax                                                   4       -      -4
source_lsa                                             4       -      -4
pingsock                                               4       -      -4
pingcount                                              4       -      -4
ntransmitted                                           4       -      -4
nrepeats                                               4       -      -4
nreceived                                              4       -      -4
if_index                                               4       -      -4
hostname                                               8       4      -4
dotted                                                 4       -      -4
datalen                                                4       -      -4
pingaddr                                              28       -     -28
rcvd_tbl                                             128       -    -128
------------------------------------------------------------------------------
(add/remove: 0/15 grow/shrink: 4/4 up/down: 24/-215)         Total: -191 bytes
   text    data     bss     dec     hex filename
 679835    2728   16736  699299   aaba3 busybox_old
 679851    2720   16536  699107   aaae3 busybox_unstripped
 2007-06-04 10:33:48 +00:00
Denis Vlasenko
74324c8666 Audit bb_common_bufsiz usage, add script which looks for misuse. 
tr: stop using globals needlessly.
code: -103 bytes
 2007-06-04 10:16:52 +00:00
Denis Vlasenko
4e5f82c76f find_stray_communal_vars: script which finds communal variables 
resize: remove globals var
mdev: remove globals var
 2007-06-03 22:30:22 +00:00
Denis Vlasenko
9a7d38fe24 delete tons of extra #includes 2007-05-31 22:42:12 +00:00
Denis Vlasenko
fad2b86c9e use "glibc errno" trick not only for ash, but for entire busybox 
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228)        Total: -89 bytes
 2007-05-31 22:16:38 +00:00
Denis Vlasenko
4b924f3a5c whitespace fixes 2007-05-30 00:29:55 +00:00
Denis Vlasenko
1c9ad62d26 ping: fix wrong sign extension of packet id (bug 1373) 2007-05-27 00:53:41 +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
5a6aeddfa7 xpipe: introduce (saves ~170 bytes) 
udhcp/signalpipe.c: use pipe instead of socketpair.
 2007-05-26 16:44:20 +00:00
Bernhard Reutner-Fischer
6239b1f50a - fix typo in help text and fix punctuation 2007-05-26 11:59:01 +00:00
Denis Vlasenko
0fe67b16ce udhcp: socketpair can fail if AF_UNIX is not available (e.g. if module is not loaded). 
Error out on that.
 2007-05-24 12:19:56 +00:00
Denis Vlasenko
5b34083004 several *.c files: 
move 'extern environ' up to the location of #includes
 2007-05-17 23:02:14 +00:00
Denis Vlasenko
d46e6d1a55 fix trivial compile errors found by randomconfig run 2007-05-17 12:58:30 +00:00
Denis Vlasenko
a35958d4ad netstat: fix error in new -W option handling 2007-05-16 22:25:35 +00:00
Denis Vlasenko
418a7fb29b netstat: introduce -W: wide, ipv6-friendly output 
netstat: shrink by ~500 bytes
(patch by Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>)
netstat: fix for bogus state value for raw sockets
 2007-05-15 23:57:46 +00:00
Bernhard Reutner-Fischer
c2b3e370d6 - apply hunk that fixes an issue with (wrong?) dependencies. Initial notes were: 
There is something wrong in the new buildsys: If one selects ip and has e.g.
  rule or route unset, ip still wants to build those.
  This fails (correctly) since rtnl_rttable_n2a and rtnl_rtrealm_n2a aren't
  available if they were turned off. TODO: Talk to vda about this
 2007-05-15 09:33:32 +00:00
Denis Vlasenko
bf678d5423 tftp: explain "block# 0" codepath; report our decision to bail out to server 
if blocksize option doesn't look good (it was a FIXME. +33 bytes code);
make code more readable.
 2007-05-09 12:50:08 +00:00
Denis Vlasenko
a04561f5f7 tftp: code diet, and I think retransmits were broken. 
function                                             old     new   delta
static.errcode_str                                     -      32     +32
tftp_main                                            359     345     -14
tftp_bb_error_msg                                     32       -     -32
.rodata                                           130931  130899     -32
tftp                                                1720    1558    -162
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/3 up/down: 32/-240)          Total: -208 bytes
 2007-05-08 23:12:21 +00:00
Denis Vlasenko
6e6d331d97 udhcpc: stop deleting our own pidfile if we daemonize. 
udhcp[cd]: stop using atexit magic fir pidfile removal.
 2007-05-03 23:39:35 +00:00
Denis Vlasenko
f92df58d3d ifupdown: small optimization (avoid doing useless work if we are 
not going to update state file)
 2007-05-02 22:22:23 +00:00
Denis Vlasenko
eda43d7f45 ifupdown: mke it possible to use DHCP clients different from udhcp. 2007-05-02 22:04:38 +00:00
Denis Vlasenko
bd100b7478 ifupdown: reread state file before rewriting it. 
Fixes "ifup started another ifup" state corruption bug.
Patch by Natanael Copa <natanael.copa@gmail.com>.
 2007-05-02 21:38:44 +00:00
Denis Vlasenko
088b959d00 "Unify base64 handling" is done, remove TODO 2007-04-18 21:14:46 +00:00
Denis Vlasenko
517d1aac7f ether-wake: save a few more bytes of code 2007-04-16 23:23:33 +00:00
Denis Vlasenko
198714c0dd ether-wake: close bug 1317. Reorder fuctions to avoid 
forward refs while at it
 2007-04-16 23:16:37 +00:00
Bernhard Reutner-Fischer
ab51bf4e28 - fix compilation when ENABLE_FEATURE_IP_RULE was off 2007-04-16 14:56:01 +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
87468857f6 style fixes 2007-04-13 23:22:00 +00:00
Denis Vlasenko
f7fcca4af7 sourse_route_list -> source_route_list 2007-04-13 22:07:21 +00:00
Bernhard Reutner-Fischer
c98c31783c - shrink iproute a bit (-200 bytes). Untested 2007-04-12 11:36:56 +00:00
Bernhard Reutner-Fischer
b290889f02 - add xsendto and use where appropriate; shrink iplink; sanitize libiproute a bit. 
-916 byte
 2007-04-12 11:34:39 +00:00
Denis Vlasenko
51742f4bb0 style fixes. No code changes 2007-04-12 00:32:05 +00:00
Denis Vlasenko
50f7f446ec bb_full_fd_action: remove potential xmalloc from NOFORK path 
cat: stop using stdio.h opens
libbb: introduce & use open[3]_or_warn
function                                             old     new   delta
open3_or_warn                                          -      54     +54
bb_cat                                               115     144     +29
open_or_warn                                           -      25     +25
unlzma                                              2404    2412      +8
chattr_main                                          334     339      +5
xstrtoul_range_sfx                                   251     255      +4
telnet_main                                         1514    1510      -4
static.opt                                             4       -      -4
qgravechar                                           122     118      -4
fuser_add_pid                                         61      54      -7
fuser_add_inode                                      154     147      -7
writeFileToTarball                                  1542    1534      -8
refresh                                             1156    1148      -8
do_show                                              856     846     -10
read_leases                                          212     200     -12
setup_redirects                                      236     222     -14
iproute_list_or_flush                               1582    1568     -14
read_config                                          427     411     -16
write_leases                                         284     264     -20
hash_file                                            338     318     -20
copy_file                                           1760    1740     -20
do_iproute                                          2610    2588     -22
bb_full_fd_action                                    320     269     -51
open_to_or_warn                                      103      49     -54
fuser_main                                          1660    1596     -64
.rodata                                           131160  131096     -64
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 4/19 up/down: 125/-423)        Total: -298 bytes
 2007-04-11 23:20:53 +00:00
Denis Vlasenko
6398cf477d style fixes, no code changes. 2007-04-11 17:04:29 +00:00
Bernhard Reutner-Fischer
12c96a64a4 - set the scope properly. Thanks to Jean Wolter, who wrote: 
busybox ip and the original ip utility behave differently when setting
the following route (verified with ip route show using the original ip
utility):

   ip route add 10.0.0.138 dev eth0

Result for busybox ip:

       # ip route add 10.0.0.138 dev eth0
       # /usr/local/bin/ip route show
       10.0.0.138 dev eth0

Result for ip:

       # /usr/local/bin/ip route add 10.0.0.138 dev eth0
       #  /usr/local/bin/ip route show
       10.0.0.138 dev eth0  scope link

A following "ip route add default via 10.0.0.138" fails for busybox
ip, since the kernel can not find a route to 10.0.0.138 (it replies
with Network is unreachable).

The reasons seems to be that the original ip utility explicitly sets
the scope after parsing all parameters. This is missing in busybox,
the attached patch fixes this. I took this from the original iproute
sources and removed some variables, which are not needed for busybox.
 2007-04-11 16:23:57 +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
07c394e69b - mv ip*_main into ip.c; use a dispatcher to save on needless duplication. 
Saves a minor 12b.
 2007-04-10 20:11:12 +00:00
Bernhard Reutner-Fischer
e87d7955f8 - rewrite the ip applet to be less bloaty 
- mark libiproute's matches() as deprecated. Convert to index_in_(sub)str_array()!
   text    data     bss     dec     hex filename
    314       0       0     314     13a ip.o.orig
    200       0       0     200      c8 ip.o
Using a smallint for the key would save another byte.
 2007-04-10 18:43:27 +00:00
Denis Vlasenko
ff131b980d style fixes. No code changes. 2007-04-10 15:42:06 +00:00
Bernhard Reutner-Fischer
7e8a53a335 - add libbb function str_tolower to convert a string to lowercase. 
- shrink wget a bit
 2007-04-10 09:37:29 +00:00
Denis Vlasenko
8d9f495d68 getopt32: fix llist_t options ordering. llist_rev is not unused. 
function                                             old     new   delta
tar_main                                             705     695     -10
sort_main                                            928     918     -10
decode_format_string                                 886     876     -10
run_parts_main                                       197     185     -12
ps_main                                              513     500     -13
wget_main                                           2764    2750     -14
awk_main                                            1014    1000     -14
od_main                                             2886    2866     -20
llist_rev                                             25       -     -25
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/8 up/down: 0/-128)           Total: -128 bytes
 2007-04-08 15:08:42 +00:00
Denis Vlasenko
540a2a1f3b libiproute: audit callgraph, shortcut error paths into die() functions. 
Kill a few statics, made other globals smaller:
oneline is smallint, _SL_ is char

function                                             old     new   delta
print_tunnel                                         693     731     +38
print_route                                         1775    1777      +2
print_addrinfo                                      1495    1497      +2
ipaddr_list_or_flush                                2826    2828      +2
oneline                                                4       1      -3
_SL_                                                   4       1      -3
ipaddr_modify                                       1476    1472      -4
parse_address                                        124     119      -5
ip_parse_common_args                                 429     423      -6
on_off                                                53      46      -7
do_del_ioctl                                         113     106      -7
do_add_ioctl                                         120     113      -7
do_show                                              864     856      -8
iprule_list                                          157     148      -9
do_iptunnel                                          310     299     -11
do_add                                               143     126     -17
get_ctl_fd                                            95      76     -19
set_address                                          108      84     -24
ip_main                                              351     323     -28
static.ifr                                            32       -     -32
parse_args                                          1992    1949     -43
iproute_list_or_flush                               1673    1582     -91
do_iplink                                           1583    1485     -98
filter                                               280       -    -280
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 4/18 up/down: 44/-702)         Total: -658 bytes
 2007-04-07 01:14:45 +00:00
Denis Vlasenko
fbd2918f5c udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata. 
a few global variables reduced to smallints
function                                             old     new   delta
add_lease                                             75     227    +152
static.blank_chaddr                                    -      16     +16
MAC_BCAST_ADDR                                         -       6      +6
sockfd                                                 4       8      +4
udhcp_run_script                                    1153    1155      +2
state                                                  8       5      -3
listen_mode                                            4       1      -3
perform_release                                      152     148      -4
fd                                                     8       4      -4
blank_chaddr                                          16       -     -16
udhcpc_main                                         2518    2497     -21
.rodata                                           131864  131832     -32
oldest_expired_lease                                  61       -     -61
clear_lease                                          127       -    -127
------------------------------------------------------------------------------
(add/remove: 2/3 grow/shrink: 3/6 up/down: 180/-271)          Total: -91 bytes
 2007-04-07 01:05:47 +00:00
Denis Vlasenko
04c99ebb4f random small shrinkage and elimination of statics 2007-04-07 00:44:31 +00:00
Denis Vlasenko
19507f0869 nc: code shrinkage, bugfixes. -50 bytes code size 2007-04-06 10:41:05 +00:00
Denis Vlasenko
5f42d26865 nc: missed exit() in signal handler 2007-04-05 20:57:10 +00:00
Denis Vlasenko
29fe7265b8 nc: port nc 1.10 to busybox 2007-04-05 20:26:28 +00:00
Bernhard Reutner-Fischer
2e75dcc80d - add -s|--spider which only checks if the file exists but does not download it's content. 
Closes #1291
 2007-04-05 10:31:47 +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
ba2fb719b9 Copyright, help text, whitespace cleanups 2007-04-01 09:39:03 +00:00
Denis Vlasenko
2856dab477 tcpsvd: new applet 
It's a GPL-ed 'clone' of Dan Bernstein's tcpserver.
Author: Gerrit Pape <pape@smarden.org>
http://smarden.sunsite.dk/ipsvd/
size tcpsvd.o
   text    data     bss     dec     hex filename
   2571       4      16    2591     a1f tcpsvd.o
 2007-04-01 01:18:20 +00:00
Denis Vlasenko
2e723237c9 traceroute: move data off bss. small code optimizations. 
function                                             old     new   delta
traceroute_main                                     4358    4397     +39
verbose                                               13       9      -4
useicmp                                                4       -      -4
nflag                                                  4       -      -4
split_suffices                                        40      24     -16
route                                                 16       -     -16
dumpleases_main                                      392     357     -35
gwlist                                                36       -     -36
whereto                                              128       -    -128
wherefrom                                            128       -    -128
packet                                               512       -    -512
------------------------------------------------------------------------------
(add/remove: 0/7 grow/shrink: 1/3 up/down: 39/-883)          Total: -844 bytes
 2007-03-29 21:55:22 +00:00
Denis Vlasenko
5e43d8591b dumpleases: getopt32()-ization 
(from Mats Erik Andersson <mats.andersson64@comhem.se>)
 2007-03-29 19:29:32 +00:00
Bernhard Reutner-Fischer
0864f4d14f - fix formatting of help text 2007-03-28 16:46:03 +00:00
Denis Vlasenko
10457b90db make pidfile writing configurable. 
[ui]toa_to_buf: change API. No users yet.
 2007-03-27 22:01:31 +00:00
Denis Vlasenko
afa7023b46 zcip: make it work on NOMMU (+ improve NOMMU support machinery) 
fsck: fix bad English in a comment
 2007-03-26 17:25:33 +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
ec1a4b5a52 pidfile.c: not used anymore 
BTW, previous change removed pidfile locking, -700 code (static compile)
 2007-03-26 13:24:24 +00:00
Denis Vlasenko
af1c84360f Move udhcp to new NOMMU helpers. 
Fix server part to compile under NOMMU.
Client is not compilable yet.
On MMU everything compiles (and maybe even works :)
 2007-03-26 13:22:35 +00:00
Denis Vlasenko
5a142025d3 move everything to new NOMMU helpers, except udhcp 2007-03-26 13:20:54 +00:00
Denis Vlasenko
cad04ef4f3 add NOMMU fixme's; move move_fd from runit_lib to libbb; nuke fd_copy 2007-03-25 23:21:05 +00:00
Denis Vlasenko
55f30b05ac inetd,ed,msh: data/bss reduction (in mss, more than 9k of it) 2007-03-24 22:42:29 +00:00
Denis Vlasenko
219d14d514 random style fixes (extra spaces deleted) 2007-03-24 15:40:16 +00:00
Denis Vlasenko
5b27fbe990 dc: use common_bufsiz1 for evaluation stack 
msh: fix "underscore bug" (a_b=1111 didn't work)
dnsd: openlog(), so that applet's name is logged
 2007-03-24 14:06:51 +00:00
Denis Vlasenko
b5b45a91f0 dnsd: last commit had a typo :( 2007-03-24 13:09:07 +00:00
Denis Vlasenko
d3bac03988 dnsd: fix several buglets, make smaller 2007-03-24 12:13:04 +00:00
Denis Vlasenko
9067f13be0 NOMMU re-exec trick shuld not depend on existence of "don't daemonize" 
option for every affected applet (and dnsd, for example, don't have one).
Thus rework re-exec support to not require it. Code got smaller too.
 2007-03-24 12:11:17 +00:00
Denis Vlasenko
ce074df814 inetd: indent labels uniformly 2007-03-24 12:07:31 +00:00
Denis Vlasenko
58875aefe4 assorted fixes uncovered by randomconfig runs 2007-03-22 22:22:10 +00:00
Denis Vlasenko
d0587ed966 interface: revert part of commit 18120 (eth aliases work again) 2007-03-22 19:35:51 +00:00
Denis Vlasenko
1787e22465 ifconfig: support (by ignoring it) "inet" before IP address or hostname 2007-03-22 18:56:00 +00:00
Bernhard Reutner-Fischer
6111a8f2e7 - don't automatically select run-parts but point out that this is a system-utility in the strict sense. 2007-03-19 20:28:03 +00:00
Bernhard Reutner-Fischer
16deb86746 - very minor size tweak. 
TODO: mv to globals, config-out non-busybox dhcp client stuff, reduce string bloat, etc
   text    data     bss     dec     hex filename
   7543       0      28    7571    1d93 networking/ifupdown.o.orig
   7515       0      28    7543    1d77 networking/ifupdown.o
 2007-03-19 19:54:56 +00:00
Denis Vlasenko
54e3d1f00d telnet: finish style cleanup bits 2007-03-19 14:52:26 +00:00
Denis Vlasenko
f24cdf1554 telnet: someone tried to do data optimization before me. Complete it. 
text    data     bss     dec     hex filename
   2558       0     404    2962     b92 busybox.t2/networking/telnet.o
   2542       0       0    2542     9ee busybox.t3/networking/telnet.o
 2007-03-19 14:47:09 +00:00
Denis Vlasenko
1cc70225e7 networking/interface.c: was doing really strange caching of fd's 
open for getting ifconfig data - ??! Simplified all that. -200 bytes.
 2007-03-15 19:46:43 +00:00
Denis Vlasenko
7f2527e5a7 arp, networking/interface.c: eliminate statics 
and unneeded on-stack buffers, disable (comment out)
some apparently unused (and buggy) code paths. -700 bytes.
 2007-03-14 22:11:20 +00:00
Denis Vlasenko
1ce190b7c1 udhcp: use fdprintf for pidfile creation (smaller code) 2007-03-14 21:54:42 +00:00
Denis Vlasenko
baca175912 kill superfluous returns at the end of void functions 2007-03-11 13:43:10 +00:00
Denis Vlasenko
2b52b2797b ifupdown: do not complain if !/var/run/ifstate 2007-03-09 22:48:08 +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
c115fdbc80 ifupdown: code to deconstruct the state_list gracefully 
(patch by Gabriel L. Somlo <somlo@cmu.edu>)
 2007-03-06 22:53:10 +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
19c238bc90 ping: don't measure times if ping payload is less than 8 bytes; 
commonalize some ping code.
 2007-03-03 00:36:35 +00:00
Denis Vlasenko
4c7e5b6c76 I *always* forget svn add :( 2007-02-27 22:39:19 +00:00
Denis Vlasenko
5066473d41 udhcp: optionally support RFC3397 (by Gabriel L. Somlo <somlo@cmu.edu>) 2007-02-27 21:15:08 +00:00
Denis Vlasenko
54cf511ce1 sort: fix multiple -k (was ignoring all except last) 2007-02-17 18:11:45 +00:00
Denis Vlasenko
9ab2658836 zcip: revert my bogus change 2007-02-14 20:50:22 +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
ad67a3925c remove unused #include,, improve code readability 2007-02-09 18:26:52 +00:00
Denis Vlasenko
c8e9993514 ping: reuse another bit of common code. -60 bytes 2007-02-09 18:14:42 +00:00
Denis Vlasenko
9ca26d38c5 ping: support -I addr in family neutral manner; reuse a bit of common code 2007-02-09 17:32:16 +00:00
Denis Vlasenko
b477e18c1e tftp: fix my bug 2007-02-08 20:41:41 +00:00
Denis Vlasenko
0850cdabde tftp: fix IPv6 fallout 2007-02-07 23:20:32 +00:00
Denis Vlasenko
1d76f439da EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu> 2007-02-06 01:20:12 +00:00
Denis Vlasenko
e991303406 udhcp: use improved gethostbyname replacement from IPv6 code 2007-02-04 02:41:57 +00:00
Denis Vlasenko
1094452423 ifconfig: use IPv6 infrastructure 2007-02-04 02:40:27 +00:00
Denis Vlasenko
42823d597a add x to IPv6 functions which can die 2007-02-04 02:39:08 +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
4c97863109 assorted fixes for bugs found with randomconfig 2007-02-03 03:31:13 +00:00
Bernhard Reutner-Fischer
7a7e54a190 - update helptext 2007-02-02 16:06:02 +00:00
Denis Vlasenko
e129f43c83 add a comment so that people won't get confused 2007-02-02 01:57:24 +00:00
Denis Vlasenko
8bb21af72c httpd: directory indexer example doesn't need piping thru dd anymore 2007-02-02 01:18:37 +00:00
Denis Vlasenko
731d357295 trivial warning fix 2007-02-02 01:16:33 +00:00
Denis Vlasenko
c4d606e367 udhcpd: allow "domain" to be a list of DNS servers, not just one 2007-02-02 01:16:08 +00:00
Denis Vlasenko
de55b5d014 correct wget's comment 2007-02-01 01:53:25 +00:00
Denis Vlasenko
27a131e08e preparatory patch for -Wwrite-strings #8 (missed part) 2007-01-30 00:44:41 +00:00
Denis Vlasenko
322661d025 preparatory patch for -Wwrite-strings #6 2007-01-29 23:43:52 +00:00
Denis Vlasenko
89ef65f024 preparatory patch for -Wwrite-strings #5 2007-01-29 23:43:18 +00:00
Denis Vlasenko
ab2aea4447 preparatory patch for -Wwrite-strings #4 2007-01-29 22:51:58 +00:00
Denis Vlasenko
b6aae0f381 preparatory patch for -Wwrite-strings #2 2007-01-29 22:51:25 +00:00
Denis Vlasenko
e935602ff5 taskset: fix incorrect rage spec and allow 0xXXX input 
ping: shave off 60 bytes
 2007-01-29 18:03:54 +00:00
Denis Vlasenko
afe488d4bc work around gcc bug 2007-01-28 16:07:45 +00:00
Bernhard Reutner-Fischer
2806b2368c - reinstate static for the command string arrray to be gentle to gcc-3.x 2007-01-28 11:14:26 +00:00
Bernhard Reutner-Fischer
4d9a358ec1 - use uint32_t as suggested by vda. 
- minor size- and readability tweaks while at it:
   text	   data	    bss	    dec	    hex	filename
   2631	      0	      0	   2631	    a47	networking/libiproute/iprule.o.orig
   2596	      0	      0	   2596	    a24	networking/libiproute/iprule.o
 2007-01-28 00:20:46 +00:00
Denis Vlasenko
6912ea1467 ether-wake: remove #warning 2007-01-27 23:18:58 +00:00