Commit Graph

9861 Commits

Author SHA1 Message Date
Denis Vlasenko
5cdc247ba4 further encrypt_des optimizations
function                                             old     new   delta
pw_encrypt                                           943     964     +21
des_crypt                                           1512    1509      -3
u_sbox                                               512     256    -256
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 21/-259)          Total: -238 bytes
2008-06-15 09:48:18 +00:00
Denis Vlasenko
04087c6bbd cryptpw: fix "cryptpw -a des -- TEXT" case
libbb/pw_encrypt_des.c: optimize

function                                             old     new   delta
cryptpw_main                                         177     157     -20
des_crypt                                           1682    1512    -170
pw_encrypt                                          1036     842    -194
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-384)           Total: -384 bytes

Run tested.
2008-06-15 08:12:00 +00:00
Denis Vlasenko
d50dda8c35 *: use llist_pop for traverse-and-free list operation
function                                             old     new   delta
append_file_list_to_list                             109     111      +2
udhcpc_main                                         2414    2413      -1
run_parts_main                                       325     324      -1
od_main                                             2324    2323      -1
getopt_main                                          709     707      -2
env_main                                             253     251      -2
sed_main                                             659     656      -3
ps_main                                              522     519      -3
traceroute_main                                     3960    3954      -6
sort_main                                            844     838      -6
diff_main                                            866     858      -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/10 up/down: 2/-33)            Total: -31 bytes
2008-06-15 05:40:56 +00:00
Denis Vlasenko
873b895d50 udhcpc: reduce ifdef forest, no code changes 2008-06-15 05:40:08 +00:00
Denis Vlasenko
e235285c3a crypt: code shrink
function                                             old     new   delta
des_crypt                                              -    1682   +1682
md5_crypt                                              -     627    +627
pw_encrypt                                          3608    1036   -2572
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 0/1 up/down: 2309/-2572)       Total: -263 bytes
2008-06-14 22:11:29 +00:00
Denis Vlasenko
7a762f9dbf tar: fix "unused parameter 'gzip'" warning 2008-06-14 19:38:35 +00:00
Denis Vlasenko
f8d01d3f66 hush: fix a bug where we were requiring semicolon here: (cmd;)
also fix a bug where after error prompt is not shown.

function                                             old     new   delta
parse_stream                                        1612    1638     +26
parse_and_run_stream                                 361     375     +14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 40/0)               Total: 40 bytes
2008-06-14 17:13:20 +00:00
Denis Vlasenko
dd316dd283 hush: add support for ':'; create testsuite entries
text    data     bss     dec     hex filename
 809569     612    7044  817225   c7849 busybox_old
 809528     612    7044  817184   c7820 busybox_unstripped
2008-06-14 15:50:55 +00:00
Denis Vlasenko
a84420062a hush: support "! cmd | cmd" negation
function                                             old     new   delta
done_word                                            749     791     +42
run_list                                            1821    1859     +38
checkjobs                                            334     351     +17
done_pipe                                             61      74     +13
static.reserved_list                                 132     144     +12
initialize_context                                    53      45      -8
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 5/1 up/down: 122/-8)            Total: 114 bytes
2008-06-14 11:00:17 +00:00
Denis Vlasenko
6108dc4df6 Update sponsors page as well 2008-06-14 06:23:25 +00:00
Denis Vlasenko
29038c06d6 ash: small cosmetic change 2008-06-14 06:14:02 +00:00
Denis Vlasenko
2659c63213 ash: fix ${var/s/r} handling, add testcase. 2008-06-14 06:04:59 +00:00
Denis Vlasenko
a1767a1f5d dos2unix: do not destroy symlinks and mode of the file being converted. 2008-06-14 04:28:41 +00:00
Denis Vlasenko
21765fa063 udhcpc: kill undocumented -W, it was a no-op.
fix option parsing in the case some CONFIG_x are off.
 disable -b on NOMMU, make backgrounding work correctly
 (if a bit differently from MMU case). Previously,
 it wasn't working at all.
 stop using global data for flags in main(), opt
 bitfield works as well.

function                                             old     new   delta
cryptpw_main                                         177     153     -24
packed_usage                                       24478   24452     -26
client_background                                     26       -     -26
udhcpc_main                                         2462    2372     -90
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/3 up/down: 0/-166)           Total: -166 bytes
2008-06-13 20:44:05 +00:00
Denis Vlasenko
76f812803b trivial crypt shrinkage
function                                             old     new   delta
__md5_to64                                            27      29      +2
pw_encrypt                                          3631    3608     -23
2008-06-13 15:13:41 +00:00
Denis Vlasenko
aa9cd89c67 fix typo in "Analog Devices" 2008-06-13 13:49:59 +00:00
Denis Vlasenko
7504f2f5d2 httpd: fix authentication 2008-06-13 13:20:38 +00:00
Denis Vlasenko
e773be0428 shorten sponsor's link per its request 2008-06-13 13:10:01 +00:00
Denis Vlasenko
eee4f55a65 website: announce sponsors. 2008-06-13 12:06:22 +00:00
Denis Vlasenko
c7497ea31b build system: introduce FEATURE_ASSUME_UNICODE
ls: use it. also do G trick. with UNICODE off:

function                                             old     new   delta
ls_main                                              843     871     +28
show_color                                             1       -      -1
showdirs                                             500     497      -3
my_stat                                              100      97      -3
terminal_width                                         4       -      -4
tabstops                                               4       -      -4
status                                               122     118      -4
static.dotdir                                          4       -      -4
current_time_t                                         4       -      -4
all_fmt                                                4       -      -4
------------------------------------------------------------------------------
(add/remove: 0/6 grow/shrink: 1/3 up/down: 28/-31)             Total: -3 bytes

Also was tested with UNICODE on with glibc.
2008-06-13 11:16:09 +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
bd8390a872 Reinstate DEBUG_PESSIMIZE (by Christian Ionescu-Idbohrn) 2008-06-12 20:23:03 +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
9de4622055 - make the first arg of the filter function passed to rtnl_dump_filter constant
to match normal iproute. No obj-code changes.
2008-06-12 15:54:49 +00:00
Denis Vlasenko
7e3d33b6ce hush: speed up o_addX{chr,str}
function                                             old     new   delta
o_addQstr                                              -     162    +162
o_addQchr                                              -      89     +89
o_addstr                                               -      58     +58
o_addqchr                                             50      81     +31
expand_on_ifs                                        103      97      -6
add_till_backquote                                    92      82     -10
expand_variables                                    1281    1217     -64
parse_stream                                        1675    1609     -66
o_addqstr                                            155       -    -155
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 1/4 up/down: 340/-301)           Total: 39 bytes
   text    data     bss     dec     hex filename
 759870     604    6684  767158   bb4b6 busybox_old
 759909     604    6684  767197   bb4dd busybox_unstripped
2008-06-12 13:31:04 +00:00
Denis Vlasenko
76db5adbf7 hush: fix for nested $()s with escapes + testsuite 2008-06-12 12:58:20 +00:00
Denis Vlasenko
bd1aeeb850 logger: "clean up" a dirty hack a bit 2008-06-11 15:43:19 +00:00
Denis Vlasenko
87f40bac14 hush: more backtick and quoting fixes... 2008-06-10 22:39:37 +00:00
Denis Vlasenko
43360e5178 hush: fix escaping of \[*?; add testsuites for these and for globbing 2008-06-10 20:13:40 +00:00
Denis Vlasenko
2e76c3f901 hush: fix yet another fallout
hush: move fixed testsuites out of hush-bugs/*
2008-06-10 18:27:50 +00:00
Denis Vlasenko
895bea2303 hush: fix some fallout from prev commits, add testsuite 2008-06-10 18:06:24 +00:00
Denis Vlasenko
46ccdcb96e hush: search/and/replace style cleanups, no code changes 2008-06-10 18:05:12 +00:00
Denis Vlasenko
7b4f3f13d3 hush: fix two nasty bugs:
hush-bugs/tick2.tests: ok
hush-bugs/tick.tests: ok

function                                             old     new   delta
parse_stream                                        1332    1557    +225
b_addptr                                               -      97     +97
add_till_backquote                                     -      82     +82
b_addstr                                               -      58     +58
b_grow_by                                              -      50     +50
setup_string_in_str                                    -      29     +29
expand_variables                                    1196    1199      +3
expand_on_ifs                                        100      97      -3
b_addqchr                                             57      50      -7
parse_and_run_string                                  48      31     -17
lookup_param                                          27       -     -27
b_addchr                                              75      45     -30
count_ifs                                             44       -     -44
process_command_subs                                 222       -    -222
------------------------------------------------------------------------------
(add/remove: 5/3 grow/shrink: 2/4 up/down: 544/-350)          Total: 194 bytes
   text    data     bss     dec     hex filename
 759354     604    6684  766642   bb2b2 busybox_old
 759534     604    6684  766822   bb366 busybox_unstripped
2008-06-10 18:04:32 +00:00
Denis Vlasenko
76d50418b3 hush: fix a memory leak in NOMMU case 2008-06-10 16:19:39 +00:00
Denis Vlasenko
3fe4f986a0 less: fix a case when regexp matches ""
hush: remove wrong comment, expand another one
2008-06-09 16:02:39 +00:00
Mike Frysinger
98a6f56d49 reword the error msg so people realize that they broke it, they buy it 2008-06-09 09:38:45 +00:00
Denis Vlasenko
598bb732e8 cosmetics 2008-06-09 07:58:53 +00:00
Denis Vlasenko
2d0529c9bc msh_function.patch: picked it up in the wild.
Fixed allocation bugs (it was allocating
one too small vectors) but it still is very buggy,
thus not applied.
2008-06-09 07:50:25 +00:00
Denis Vlasenko
ed9d621cf4 msh: style cleanups. No code changes. 2008-06-09 07:44:19 +00:00
Denis Vlasenko
f2cccbce37 mktemp: make default tempfile template shorter;
make help text more understandable
2008-06-08 20:40:33 +00:00
Denis Vlasenko
b8c9354114 hush: add yet another bug to testsuite :( 2008-06-08 16:47:09 +00:00
Denis Vlasenko
048897c971 ifenslave: small shrink
text    data     bss     dec     hex filename
 809731     624    7060  817415   c7907 busybox_old
 809629     624    7060  817313   c78a1 busybox_unstripped
2008-06-08 08:01:12 +00:00
Denis Vlasenko
52a8d975da ip: make numeric table work: "ip route list table 255". closes bug 3664.
function                                             old     new   delta
iproute_list_or_flush                               1270    1300     +30
2008-06-08 00:25:55 +00:00
Denis Vlasenko
b597564e4c ifenslave: tiny shrink
text    data     bss     dec     hex filename
   2221       0       0    2221     8ad busybox.t5/networking/ifenslave.o
   2215       0       0    2215     8a7 busybox.t6/networking/ifenslave.o
2008-06-08 00:24:43 +00:00
Denis Vlasenko
09c0a749a1 define CLOCK_MONOTONIC to 1 if it is not defined 2008-06-07 23:43:43 +00:00
Denis Vlasenko
c8fa04f9b1 ifenslave: further shrink by suppressing excessive inlining
ifenslave: reorder functions to avoid forward declarations

function                                             old     new   delta
enslave                                                -     531    +531
get_drv_info                                           -     176    +176
ifenslave_main                                      1411     671    -740
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 0/1 up/down: 707/-740)          Total: -33 bytes
   text    data     bss     dec     hex filename
 809737     624    7060  817421   c790d busybox_old
 809704     624    7060  817388   c78ec busybox_unstripped
2008-06-07 22:14:25 +00:00
Denis Vlasenko
0876822ded ifenslave: fix improper longopts definition
ifenslave: shrink

function                                             old     new   delta
set_hwaddr                                             -      45     +45
set_ifrname_and_do_ioctl                               -      26     +26
set_mtu                                                -      25     +25
ioctl_on_skfd                                          -      13     +13
static.ifenslave_longopts                             31      34      +3
set_if_up                                             39      36      -3
set_if_down                                           39      36      -3
set_if_flags                                          38      26     -12
static.ifra                                           32      16     -16
get_slave_flags                                       40      24     -16
get_if_settings                                       98      67     -31
set_slave_mtu                                         37       -     -37
set_slave_hwaddr                                      52       -     -52
set_master_hwaddr                                     52       -     -52
ifenslave_main                                      1566    1411    -155
------------------------------------------------------------------------------
(add/remove: 4/3 grow/shrink: 1/7 up/down: 112/-377)         Total: -265 bytes
   text    data     bss     dec     hex filename
 810002     624    7060  817686   c7a16 busybox_old
 809737     624    7060  817421   c790d busybox_unstripped
2008-06-07 22:13:04 +00:00
Denis Vlasenko
dd6f570fa3 add libbb/print_flags.c... 2008-06-07 15:11:08 +00:00