Denys Vlasenko
45b4ecc868
init: if libc-based Unicode support is on, run setlocale(LC_ALL, "") at startup
...
It is not clear why we were excluding init from this.
The "getpid() != 1" clause was there from the beginning (2001)
but not explained.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-08-11 20:33:18 +02:00
Morten Kvistgaard
feac9b607d
ftpd: add optional support for authentication
...
function old new delta
cmdio_get_cmd_and_arg - 237 +237
get_passwd - 97 +97
check_password - 82 +82
ftpd_main 2297 2178 -119
ask_and_check_password_extended 206 84 -122
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 0/2 up/down: 416/-241) Total: 175 bytes
Signed-off-by: Morten Kvistgaard <MK@pch-engineering.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-08-05 21:57:18 +02:00
Denys Vlasenko
09a0e2223f
sha3: tweak comments and indentation
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-07-30 16:26:09 +02:00
Denys Vlasenko
4ff933c0e7
sha3: code shrink (and speedup for SHA3_SMALL=0)
...
function old new delta
sha3_process_block72 1454 1359 -95
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-07-30 14:18:57 +02:00
Denys Vlasenko
2a563ea49a
sha3: add 32-bit optimized bit-sliced implementation
...
It is an interesting trick, but so far I only managed to make it work
correctly, not to make it faster and/or smaller.
The code is ifdefed out for now.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-07-25 17:24:13 +02:00
Denys Vlasenko
d32fc647d7
libbb: fix bb_ask() to flush input before prompt, not after. Closes 7190
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-07-01 13:20:22 +02:00
Denys Vlasenko
5aeae36e2b
libbb: fix compile failure if both ARG_MAX and _SC_ARG_MAX are defined
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-06-25 15:39:27 +02:00
Bartosz Golaszewski
3ed81cf052
unit-tests: implement the unit-testing framework
...
This set of patches adds a simple unit-testing framework to Busybox
unit-tests: add some helper macros for unit-test framework implementation
unit-tests: implement the unit-testing framework
unit-tests: add basic documentation on writing the unit test cases
unit-tests: modify the Makefile 'test' target to run unit-tests too
unit-tests: add two example test cases
unit-tests: modify the existing strrstr test code to use the unit-test framework
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-06-22 16:30:41 +02:00
Bartosz Golaszewski
5d2e409ef8
libbb: use a wrapper around sysconf(_SC_CLK_TCK) to save a few bytes
...
function old new delta
bb_sc_clk_tck - 10 +10
timescmd 118 113 -5
print_route 1763 1758 -5
mpstat_main 1288 1283 -5
iostat_main 1947 1942 -5
INET_setroute 879 871 -8
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/5 up/down: 10/-28) Total: -18 bytes
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-06-22 14:01:13 +02:00
Denys Vlasenko
f92f1d0181
find: use sysconf(_SC_ARG_MAX) to determine the command-line size limit
...
The find utility uses a hardcoded value of 32 * 1024 as the limit of
the command-line length when calling 'find -exec ... {} +'. This results
in over 4 times more execve() calls than in coreutils' find.
This patch uses the limit defined in system headers.
Based on the patch by Bartosz Golaszewski <bartekgola@gmail.com>.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-06-22 13:54:40 +02:00
Denys Vlasenko
17f8418ea7
Add conditional support for -v / --verbose
...
With FEATURE_VERBOSE off, practically no size change.
With it on:
function old new delta
remove_file 493 556 +63
install_main 719 765 +46
bb_make_directory 383 419 +36
rmdir_main 162 191 +29
copy_file 1516 1544 +28
mv_main 502 525 +23
cmp_main 677 693 +16
bbconfig_config_bz2 5264 5279 +15
mkdir_main 158 168 +10
install_longopts 66 76 +10
rm_main 167 175 +8
nexpr 840 846 +6
scan_tree 275 280 +5
fsck_main 1807 1811 +4
ed_main 2541 2545 +4
expand_one_var 1574 1575 +1
swap_on_off_main 420 418 -2
parse_command 1443 1440 -3
redirect 1279 1274 -5
do_load 946 918 -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 16/4 up/down: 304/-38) Total: 266 bytes
Based on the patch by Igor Živković.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-19 16:23:50 +02:00
Denys Vlasenko
e765b5ac34
libbb: rename execable -> executable. No code changes
...
English speakers complained that it sounded awfully broken.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-02 17:15:58 +02:00
Denys Vlasenko
15a357e596
libbb: fix empty PATH components handling
...
function old new delta
find_execable 81 86 +5
exists_execable 71 66 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-02 17:08:29 +02:00
Denys Vlasenko
d8290c2ef0
libbb: fix thinko in rtc_xopen()
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-02 09:07:16 +02:00
Denys Vlasenko
528808fa7b
libbb: make rtc_xopen try harder on EBUSY
...
function old new delta
rtc_xopen 77 139 +62
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-02 09:05:03 +02:00
Denys Vlasenko
fe33683c8b
Fix compile failures
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-05-02 07:18:55 +02:00
Denys Vlasenko
3dfe0ae5a8
libbb: make syslog level for bb_error_msg's configurable. use it in crond
...
function old new delta
bb_verror_msg 380 386 +6
syslog_level - 1 +1
crondlog 165 108 -57
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-04-30 14:48:28 +02:00
Denys Vlasenko
eb9f485b07
libbb/obscure.c: code shrink. Suggested by Tito.
...
function old new delta
string_checker 97 92 -5
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-04-16 19:51:34 +02:00
Bernhard Reutner-Fischer
ad16741ccd
libbb: provide usleep() fallback implementation
...
POSIX.1-2008 removed the usleep function, provide a fallback
implementaion using the recommended nanosleep().
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-04-13 16:37:57 +02:00
Denys Vlasenko
c50493854a
libbb: fix a bad check for uclibc >= 0.9.31
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16 20:53:40 +01:00
Denys Vlasenko
438b4ac286
script: make it work even if fd 0 is closed
...
Testcase:
script -q -c "echo hey" /dev/null 0>&-
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-03-16 12:34:53 +01:00
Denys Vlasenko
6f068904dc
xargs: add support for -I and -i. Closes 493
...
function old new delta
process_stdin_with_replace - 195 +195
xmalloc_substitute_string - 145 +145
xargs_main 808 884 +76
count_strstr - 45 +45
packed_usage 29580 29571 -9
parse_params 1445 1416 -29
func_exec 285 138 -147
------------------------------------------------------------------------------
(add/remove: 4/0 grow/shrink: 1/3 up/down: 461/-185) Total: 276 bytes
text data bss dec hex filename
922156 932 17692 940780 e5aec busybox_old
922440 932 17692 941064 e5c08 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-27 11:17:06 +01:00
Denys Vlasenko
83bc4332e7
du, copy_file: fix file matching on cramfs. Closes 5456
...
function old new delta
is_in_ino_dev_hashtable 88 108 +20
add_to_ino_dev_hashtable 150 142 -8
reset_ino_dev_hashtable 84 75 -9
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 20/-17) Total: 3 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-25 15:27:58 +01:00
Denys Vlasenko
12916b9220
libbb: trivial code shrink
...
function old new delta
reset_ino_dev_hashtable 84 74 -10
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-25 15:09:01 +01:00
Denys Vlasenko
8ed9672660
libbb: don't die if crypt() returns NULL
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-09 14:38:03 +01:00
Mike Frysinger
f1999b5a9d
appletlib: fix set-but-unused warning
...
When you build with FEATURE_INSTALLER disabled, you get a build
warning like so:
libbb/appletlib.c: In function 'busybox_main':
libbb/appletlib.c:691:7: warning: variable 'use_symbolic_links' set but
not used [-Wunused-but-set-variable]
int use_symbolic_links;
^
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2014-01-31 00:29:47 -05:00
Denys Vlasenko
fa6ab56353
libbb: if opening /dev/loopN returns ENXIO, don't try N++.
...
function old new delta
set_loop 639 635 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-21 13:44:21 +01:00
Denys Vlasenko
3b394781b5
libbb: fix parsing of "10101010" date/time form
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-21 07:58:18 +01:00
Denys Vlasenko
79df481dc4
lineedit: fix trivial build failure
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-10 14:38:26 +01:00
Denys Vlasenko
96f92a1afa
libbb: FreeBSD fix for B<num> baud rate constants not fitting into a short.
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-08 15:25:20 +01:00
Denys Vlasenko
198b02f7dd
fix failures found by randomconfig builds
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-12-31 23:22:36 +01:00
Michael Tokarev
9f4f60183b
do not fail build if MAXSYMLINKS isn't defined
...
This is needed for, eg, hurd, which is known to have no constraints.
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-12-16 03:41:30 +01:00
Denys Vlasenko
9b2a9f0210
fix assorted unused code and wrong format specs found by cppchekc (bug 6716)
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-29 16:43:33 +01:00
Denys Vlasenko
1a7256ac38
chpst: fix a bug where -U USER was using wrong USER (one from -u USER)
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-29 16:39:28 +01:00
Denys Vlasenko
259b3c047a
sed: open input files sequentially to avoid EMFILE
...
Currently, sed pre-opens all files, which may cause EMFILE errors
on systems with low ulimit -n. Change sed to open one file at a time.
function old new delta
get_next_line 177 235 +58
sed_main 682 652 -30
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 58/-30) Total: 28 bytes
Based on the patch by Daniel Borca <dborca@yahoo.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-28 03:14:16 +01:00
Denys Vlasenko
cffe28ef87
libbb: add sketch of tentative 'better' passwd/group API
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-26 13:46:18 +01:00
Denys Vlasenko
8b59b2c13e
libbb: move nuke_str() from passwd into libbb
...
function old new delta
nuke_str - 15 +15
ask_and_check_password_extended 215 206 -9
init_main 781 771 -10
nuke_str 27 - -27
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/2 up/down: 15/-46) Total: -31 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-19 13:36:45 +01:00
Denys Vlasenko
6ef7729112
comment tweak
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-19 13:16:44 +01:00
Denys Vlasenko
9c1c605b1a
sulogin: use common password-checking routine.
...
This needed some extensions correct_passwd() function,
which got renamed ask_and_check_password() to better describe what it does.
function old new delta
ask_and_check_password_extended - 215 +215
ask_and_check_password - 12 +12
vlock_main 394 397 +3
sulogin_main 494 326 -168
correct_password 207 - -207
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 1/1 up/down: 230/-375) Total: -145 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-11-19 13:09:06 +01:00
Ryan Mallon
5906a5c26c
libbb: Add xsetegid(), xseteuid(), xopen_as_uid_gid() functions
...
Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-10-08 14:52:49 +02:00
Denys Vlasenko
a407cf74cc
Make smart_ulltoa return pointer to end (allows for code shink in callers)
...
function old new delta
smart_ulltoa5 405 408 +3
smart_ulltoa4 273 276 +3
list_table 1113 1114 +1
scale 36 34 -2
put_lu 55 53 -2
ulltoa6_and_space 19 14 -5
powertop_main 1470 1461 -9
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-09-06 12:53:14 +02:00
Denys Vlasenko
1b9ac21166
lineedit: use unicode_strwidth instead of unicode_strlen
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-08-20 16:13:05 +02:00
Denys Vlasenko
e66a56de23
lineedit: fix multi-line PS1 handling: calculate PS1 length from last \n
...
function old new delta
parse_and_put_prompt 755 774 +19
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-08-19 16:45:04 +02:00
Denys Vlasenko
7a18043a96
lineedit: improve Unicode handling (still buggy though)
...
function old new delta
unicode_strlen - 31 +31
read_line_input 3876 3879 +3
lineedit_read_key 255 246 -9
parse_and_put_prompt 785 755 -30
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/2 up/down: 34/-39) Total: -5 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-08-19 16:44:05 +02:00
Denys Vlasenko
543efd7b4b
libbb: code shrink
...
function old new delta
xmalloc_ttyname 46 42 -4
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-08-06 00:41:06 +02:00
Denys Vlasenko
982e87f2fb
Whitespace fixes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-30 11:52:58 +02:00
Bartosz Golaszewski
79c618c411
Refactor catv. Move visible() from stty to libbb.
...
Fixes the following TODO:
stty's visible() function and catv's guts are identical. Merge them into
an appropriate libbb function.
Also makes catv behave exactly like coreutils' cat -v e.g. it'll print 'M-^I'
instead of 'M- '.
function old new delta
visible - 70 +70
do_display 431 379 -52
catv_main 306 250 -56
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 70/-108) Total: -38 bytes
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-30 06:29:42 +02:00
Bartosz Golaszewski
688a7e3f04
date: accept 'yyyy-mm-dd HH' and 'yyyy-mm-dd' date formats
...
function old new delta
parse_datestr 794 885 +91
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-25 05:10:01 +02:00
Bartosz Golaszewski
c19be75d57
networking: code shrink
...
function old new delta
in_ether - 124 +124
hexchar2int 42 - -42
ifconfig_main 1237 1106 -131
ether_input 141 - -141
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 0/1 up/down: 124/-314) Total: -190 bytes
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-25 04:39:04 +02:00
Denys Vlasenko
c72b43c2f0
Commonalize typical [b,]k,m suffix struct
...
function old new delta
bkm_suffixes - 32 +32
static.km_suffixes 24 - -24
suffixes 32 - -32
static.bkm 32 - -32
head_tail_suffixes 32 - -32
------------------------------------------------------------------------------
(add/remove: 2/6 grow/shrink: 0/0 up/down: 72/-160) Total: -88 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-13 23:49:45 +02:00
Denys Vlasenko
d8f6d8c627
Call setlocale("") , not "C", if we want to set the default one
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-07 14:41:58 +02:00
Denys Vlasenko
2301d127a2
unicode: check $LC_CTYPE too to detect Unicode mode
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-05 22:00:57 +02:00
Denys Vlasenko
3e7ecb179b
unicode: check $LC_ALL to detect Unicode mode, not only $LANG
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-07-02 17:30:23 +02:00
Denys Vlasenko
59f46676a9
Move create_icmp[6]_socket to its only user, and simplify it
...
function old new delta
run_applet_and_exit 711 714 +3
sendping_tail 239 236 -3
common_ping_main 1798 1770 -28
create_icmp_socket 65 - -65
create_icmp6_socket 65 - -65
------------------------------------------------------------------------------
(add/remove: 0/4 grow/shrink: 1/2 up/down: 3/-161) Total: -158 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-06-28 00:30:46 +02:00
Denys Vlasenko
1f5e81f8f8
md5/sha512: a better fix for strict aliasing warnings
...
The locations *are* well-aligned for direct stores
on any architecture.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-06-27 01:03:19 +02:00
Mike Frysinger
f6205c6ab7
md5/sha512: fix strict aliasing warnings
...
If the target can tolerate these issues, then gcc is smart enough
to generate the same code (x86_64 produces the same code). If the
target can't, then it needs the memcpy anyways.
libbb/hash_md5_sha.c: In function 'common64_end':
libbb/hash_md5_sha.c:87:4: warning:
dereferencing type-punned pointer will break strict-aliasing rules
*(uint64_t *) (&ctx->wbuffer[64 - 8]) = t;
libbb/hash_md5_sha.c: In function 'sha512_end':
libbb/hash_md5_sha.c:886:4: warning:
dereferencing type-punned pointer will break strict-aliasing rules
*(uint64_t *) (&ctx->wbuffer[128 - 8]) = t;
libbb/hash_md5_sha.c:889:4: warning:
dereferencing type-punned pointer will break strict-aliasing rules
*(uint64_t *) (&ctx->wbuffer[128 - 16]) = t;
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-06-19 11:49:15 -04:00
Jonathan Liu
b6dc13c2d3
sulogin: allow system maintenance login if root password is empty
...
The current password checking is unable to distinguish between the user
entering an empty password or pressing Control-D. As a result, an empty
password always results in normal startup.
We modify bb_ask to return NULL if Control-D is pressed without entering
a password. The sulogin applet is then modified to only proceed to
normal startup if bb_ask returns NULL. This covers EOF with no password,
interrupt by timeout and ^C.
Signed-off-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-05-21 17:01:55 +02:00
Flemming Madsen
d96ffda62e
ash,hush: history builtin
...
function old new delta
show_history - 39 +39
builtin_history - 16 +16
historycmd - 13 +13
bltins1 312 324 +12
builtintab 336 344 +8
popstring 134 140 +6
hush_main 1048 1046 -2
ash_main 1398 1396 -2
size_from_HISTFILESIZE 44 40 -4
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 3/3 up/down: 94/-8) Total: 86 bytes
Signed-off-by: Flemming Madsen <busybox@themadsens.dk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-04-07 18:47:24 +02:00
Denys Vlasenko
8172d054db
lineedit: \W on "/bin" should show "bin", not "/bin"
...
function old new delta
parse_and_put_prompt 793 785 -8
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-03-29 13:21:53 +01:00
Denys Vlasenko
1d14569a66
lineedit: implement \T \t \A \@ prompts escapes, fix \W escape, drop \!
...
function old new delta
parse_and_put_prompt 742 793 +51
read_line_input 3836 3826 -10
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-03-29 13:10:23 +01:00
Denys Vlasenko
8f2cb7ab26
libbb: introduce and use strftime_[YYYYMMDD]HHMMSS()
...
function old new delta
strftime_fmt - 53 +53
strftime_YYYYMMDDHHMMSS - 12 +12
strftime_HHMMSS - 12 +12
human_time 44 43 -1
fmtstr_t 9 - -9
step_time 361 345 -16
watch_main 261 232 -29
------------------------------------------------------------------------------
(add/remove: 3/1 grow/shrink: 0/3 up/down: 77/-55) Total: 22 bytes
text data bss dec hex filename
919203 932 17692 937827 e4f63 busybox_old
919209 932 17692 937833 e4f69 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-03-29 12:30:33 +01:00
Denys Vlasenko
6c852bfcad
lineedit: add handling of \H in prompt
...
Based on the patch by Arnaud Rébillout <rebillout@syscom.ch>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-03-28 13:20:12 +01:00
Denys Vlasenko
ef6747e290
hexdump: don't unconditionally limit the usable address range
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-03-27 15:15:33 +01:00
Mike Frysinger
af9e70b8cb
readlink: uClibc supports automatic allocation too now
...
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-03-12 11:14:24 -04:00
Denys Vlasenko
efd0698f74
make --help return exitcode 0. Closes 5612
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-28 12:34:18 +01:00
Shawn J. Goff
46031da862
lineedit: initialize delptr
...
In vi mode, the 'p' and 'P' commands caused a segfault when nothing had
been put in the buffer yet because the delptr was not initialized.
Signed-off-by: Shawn J. Goff <shawn7400@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-27 18:30:05 +01:00
Denys Vlasenko
1961aea305
move endofname() to libbb
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-26 00:36:53 +01:00
Denys Vlasenko
272d85cc85
vasprintf: return -1 on strdup failure
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-10 23:03:38 +01:00
Denys Vlasenko
b5fc51198b
vasprintf: do not use xmalloc, it will deadlock on OOM
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-07 16:06:54 +01:00
Denys Vlasenko
2cfcc9e9d7
sha3: code shrink
...
function old new delta
sha3_hash 155 101 -54
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-20 00:38:09 +01:00
Denys Vlasenko
5d78355d5a
code shrink
...
function old new delta
applet_name_compare 36 31 -5
find_applet_by_name 43 25 -18
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-17 11:02:43 +01:00
Denys Vlasenko
e4f0f26bad
sha3: s/sha3_process_block76/sha3_process_block72/
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-16 12:23:23 +01:00
Denys Vlasenko
5368fe541c
sha3: rename KeccakF->sha3_process_block76.
...
This brings the naming more in line with other hashes.
Pulled most statics and constants into it.
Also noticed that two byte arrays are 1 element too big.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-16 02:20:31 +01:00
Denys Vlasenko
970aa6b5bd
sha3: cache ctx->bytes_queued
...
function old new delta
sha3_hash 171 155 -16
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 22:19:24 +01:00
Denys Vlasenko
8fb3ab528e
sha3: remove two "small code" codepaths: I can't reproduce code size win on them anymore
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 22:07:48 +01:00
Denys Vlasenko
8e7312e12f
sha3: tweak choice of a fast code path for 64-bit
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 21:50:41 +01:00
Denys Vlasenko
5b7f50f372
sha3: cosmetic tweaks to various names, comments. No logic changes.
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 19:52:30 +01:00
Denys Vlasenko
ac4100e103
sha3: code shrink
...
function old new delta
KeccakF 1053 1078 +25
KeccakF_RoundConstants 192 48 -144
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 16:27:39 +01:00
Denys Vlasenko
a55df27936
sha3: code shrink
...
function old new delta
KeccakF 1064 1053 -11
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 15:22:30 +01:00
Denys Vlasenko
07a54e21dd
sha3: another speedup for SHA3_SMALL=0 case
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 14:47:05 +01:00
Denys Vlasenko
6830ade6aa
whitespace fixes. no code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 13:58:01 +01:00
Denys Vlasenko
30a8652fbf
sha3: make size/speed optimization decision configurable
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-15 01:12:26 +01:00
Denys Vlasenko
60cb48ca50
whitespace cleanup. no code changes
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14 15:57:44 +01:00
Lauri Kasanen
b8173b603f
sha3sum: new applet
...
function old new delta
KeccakF - 496 +496
KeccakF_RoundConstants - 192 +192
sha3_hash - 171 +171
sha3_end - 40 +40
hash_file 274 299 +25
KeccakF_RotationConstants - 25 +25
KeccakF_PiLane - 25 +25
packed_usage 29213 29232 +19
sha3_begin - 18 +18
KeccakF_Mod5 - 10 +10
applet_names 2445 2453 +8
applet_main 1420 1424 +4
applet_nameofs 710 712 +2
------------------------------------------------------------------------------
(add/remove: 8/0 grow/shrink: 9/7 up/down: 1049/-54) Total: ~995 bytes
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-01-14 05:20:50 +01:00
Denys Vlasenko
fd77ea505e
mark get_shell_name FAST_FUNC
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-10-03 09:42:21 +02:00
Denys Vlasenko
32711c4141
top/ps: argv0:"gdm-session-worker [pam/gdm-password]" == comm:"gdm-session-wor"
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-10-02 11:31:37 +02:00
Denys Vlasenko
b2320370be
lineedit: in !EDITING config, return -1 on fgets error
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-27 16:03:49 +02:00
Denys Vlasenko
c4f2d997a4
libbb: correctness/size tweaks in signal-related helpers
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-27 13:20:34 +02:00
Denys Vlasenko
50157f3dec
top: fix "last CPU" parsing
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-06 12:43:22 +02:00
walter harms
d1d794fd48
refactor correct_password.c to avoid one if
...
Signed-off-by: walter harms <wharms@bfs.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-09-04 12:26:20 +02:00
Cliff Frey
4919565c15
lineedit: fix Alt-D when cursor==0
...
Signed-off-by: Cliff Frey <cliff@meraki.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-08-07 17:59:40 +02:00
Bradley M. Kuhn
0e941d5427
Simplify copyright/license notice that appears in the binary.
...
Existing copyright notice for binary would need to be longer to achieve
optimal accuracy. This compromise punts to the source for full notices,
but does note the years of the copyrights and that there are many authors,
all licensing under GPLv2.
Signed-off-by: Bradley M. Kuhn <bkuhn@ebb.org>
Signed-off-by: Tony Sebro <tony@sfconservancy.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-07-26 13:17:06 +02:00
Pascal Bellard
70fc8c17e2
su: do not change to home dir unless -l
...
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-12 13:21:02 +02:00
Denys Vlasenko
0ccae4d8b3
Add comments in keyboard escape sequences table
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-11 14:40:17 +02:00
Tias Guns
c9677ed83c
libbb: add missing_syscalls.c: for now, only Android syscalls
...
Signed-off-by: Tias Guns <tias@ulyssis.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-06-10 14:40:30 +02:00
Natanael Copa
02112d8ae3
unzip: ignore chmod errors
...
This makes unzip to FAT filesystems not exit with error.
This is similar to how the "normal" unzip works.
Signed-off-by: Natanael Copa <natanael.copa@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-05-28 01:29:15 +02:00
Denys Vlasenko
02b8b9b014
busybox: tweak help text and copyright year
...
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-05-14 23:52:57 +02:00
Simon B
44642d1ec1
ln: support -T and -v
...
function old new delta
ln_main 445 524 +79
packed_usage 29182 29179 -3
Signed-off-by: Simon B <sburnet@hotmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-05-06 13:18:35 +02:00
Andreas Oberritter
556ac3633c
get_linux_version_code: don't fail on Linux version strints like "3.0-foo"
...
Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-05-05 17:47:23 +02:00
Ron Yorston
576b1d3c41
sendmail: use host rather than NIS domain name for HELO
...
According to RFC 5321 the argument to HELO "contains the fully-qualified
domain name of the SMTP client" or its IP address if no FQDN is available.
BusyBox sendmail uses the NIS domain name instead which, in many cases,
is likely to be the default "(none)". [vda: yes, I checked my machine
and its uts.domainname was indeed "(none)"]
Using the host name is more likely to satisfy the intent of the RFC while
allowing the otherwise unused safe_getdomainname function to be removed.
Signed-off-by: Ron Yorston <rmy@tigress.co.uk>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-04-28 17:04:19 +02:00