Commit Graph

13340 Commits

Author SHA1 Message Date
Denys Vlasenko
ffc3a93d0d udhcpc: fix BPF filter. Hopefully fixes the root cause of 4598 and 6746
Use a *signed* large positive value in BPF filter to indicate success.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-19 14:17:11 +01:00
Denys Vlasenko
50e4cc29f5 ifplugd: code shrink
function                                             old     new   delta
ifplugd_main                                        1161    1144     -17

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-10 09:51:03 +01:00
Denys Vlasenko
3e78f6f955 htpd: trivial simplification in random interval selection
function                                             old     new   delta
poll_interval                                         57      52      -5

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-09 15:35:04 +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
Kaarle Ritvanen
4e03d41342 sendmail: use FQDN in default envelope sender
RFC 5321 requires the return path to be supplied with a proper domain
name.

Signed-off-by: Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-09 09:49:36 +01:00
Denys Vlasenko
744ee5db1c udhcpc: in comments, explain the kind of raw socket we create
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-07 17:38:52 +01:00
Bartosz Golaszewski
3ba2df874c grep: properly handle grep -w "^str" in !EXTRA_COMPAT case too
function                                             old     new   delta
grep_file                                           1267    1288     +21

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-07 17:15:56 +01:00
Denys Vlasenko
07f417b6ab sendmail: make -f optional, document its default value
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-05 15:01:39 +01:00
Denys Vlasenko
e4785ca653 udhcpc: don't use BPF filter, users report problems (bugs 4598, 6746)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-03 18:03:42 +01:00
Kaarle Ritvanen
fe8390e0fe ifupdown: support 'link' address family
Does not configure anything. L2 configuration hook scripts should do
their job on receiving ADDRFAM=link. Configuration will be done only
once, irrespective of L3 protocols used.

Using the 'link' family in the interfaces file conforms to the Debian
implementation:

http://sources.debian.net/src/ifupdown/0.7.47.1/link.defn

function                                             old     new   delta
link_methods                                           -      12     +12
addr_link                                              -      12     +12
link_up_down                                           -       6      +6
static.addr_fams                                      12      16      +4
------------------------------------------------------------------------------
(add/remove: 3/0 grow/shrink: 1/0 up/down: 34/0)               Total: 34 bytes

Signed-off-by: Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-03 15:56:20 +01:00
Denys Vlasenko
d353bfff46 wget: fix use-after-free of ->user. Closes 6836
function                                             old     new   delta
wget_main                                           2207    2223     +16
parse_url                                            339     353     +14

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-03 14:09:42 +01:00
Denys Vlasenko
69a12fa790 catv: suppress compiler warning
The warning was:
warning: typedef 'BUG_const_mismatch' locally defined but not used [-Wunused-local-typedefs]

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-03 03:27:53 +01:00
Denys Vlasenko
640ce3de07 zcat: complain if input is not compressed
function                                             old     new   delta
buffer_fill_and_print                                178     191     +13
varvalue                                             735     743      +8
bbunpack                                             747     755      +8
open_zipped                                           85      89      +4
xmalloc_open_zipped_read_close                        61      63      +2
get_addr_1                                           240     242      +2
fbsplash_main                                       1228    1230      +2
pstree_main                                          322     321      -1
builtin_type                                         121     119      -2
do_load                                              954     926     -28
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 7/3 up/down: 39/-31)              Total: 8 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-02-02 02:06:38 +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
Mike Frysinger
29ed580668 uname: fix up usage documentation
The -i/-o options were missing, and the -r/-s/-v options were
incorrectly labeled as "OS" instead of "kernel".

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2014-01-31 00:28:42 -05:00
Michael Tokarev
922fdf6527 init: do not fail build if SIGPWR is not defined
Apparently, some *BSD variants (and maybe some other OSes) does not define
SIGPWR signal.  So since commit 760fc6debc, busybox fails to build on
such platforms.  Fix this.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-30 13:22:04 +01:00
Denys Vlasenko
b664f740d9 libbb: open_zipped() should not fail on non-compressed files
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-27 13:02:18 +01:00
Michael Tokarev
bf2f2229bb testsuite: fix last "which" change
In commit afa63b2dcd I replaced `type -p' with
`command -pv'.  But actually it is wrong, the right
substitution is `command -v'.  We need to find our
busybox which is in the first directory in $PATH, so
`command -p' should not be used because it uses
default PATH, not current value of PATH where our
busybox binary resides.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-23 14:41:53 +01:00
Denys Vlasenko
821e64316a less: accept and ignore -s
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-22 16:36:22 +01:00
John Spencer
ff65061311 man: parse "DEFINE pager" in config
function                                             old     new   delta
man_main                                             789     844     +55

Signed-off-by: John Spencer <maillist-busybox@barfooze.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-22 15:31:10 +01:00
Eugene Rudoy
731f596175 iplink: fix build with kernel versions prior to 2.6.23
Signed-off-by: Eugene Rudoy <gene.devel@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-22 11:49:46 +01:00
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
Bartosz Golaszewski
2de232da53 top.c: fix compilation warnings
pfd[1] is unused

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-20 03:26:34 +01:00
Denys Vlasenko
c009d35f00 ntpd: remove now unnecessary check for IP_PKTINFO definition
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-20 03:24:51 +01:00
Bartosz Golaszewski
76ad7481b1 ntpd: fix compilation warnings
GCC complained about since_last_update being set but not used.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-20 03:21:08 +01:00
Bartosz Golaszewski
5c13ab41bb sort: check global flags on fallback sort
Sort now performs global reverse on fallback sort if -r is set. Before
only key local flags were checked.

function                                             old     new   delta
compare_keys                                         712     738     +26

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-19 09:10:14 +01:00
Bartosz Golaszewski
1a4d9f6521 sort.c: remove a magic number from compare_keys()
Use bitwise OR of proper flags instead.

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-19 06:47:06 +01:00
Bartosz Golaszewski
49111cdc4f gitignore: ignore files generated by 'make test'
Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-19 04:29:59 +01:00
Tito Ragusa
891b98c9bc adduser,addgroup: introduce and use CONFIG_LAST_ID
Changes adduser.c, addgroup.c and Config.src to set and use CONFIG_LAST_ID.

function                                             old     new   delta
adduser_main                                         841     865     +24
addgroup_main                                        407     425     +18

Signed-off-by: Tito Ragusa <farmatito@tiscali.it>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-17 09:17:55 +01:00
Denys Vlasenko
2e66daca65 examples/udhcp: do not rewrite resolv.conf if no DNS servers. Closes 6788
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-13 13:38:53 +01:00
Denys Vlasenko
d74f8435ea docs: tweak keep_data_small.txt
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-13 11:45:34 +01:00
Denys Vlasenko
0f592d7fb9 tar: tighten up pax header validity check
function                                             old     new   delta
get_header_tar                                      1785    1795     +10

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-10 18:02:38 +01:00
Denys Vlasenko
604b7b6cc0 fakeidentd: simplify ndelay manipulations
function                                             old     new   delta
new_peer                                              91      79     -12
do_rd                                                197     152     -45

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-10 17:12:54 +01:00
Cristian Ionescu-Idbohrn
1bdbf26454 tail: adjust help/usage texts
Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-10 16:26:15 +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
7c47b560a8 libarchive: open_zipped() does not need to check extensions for e.g. gzip
We only need to check for signature-less extensions,
currently only .lzma. The rest can be happily autodetected.

This fixes "zcat FILE_WITHOUT_GZ_EXT" case, among others.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-10 14:12:11 +01:00
Matthias Andree
9b76f895bc build system: fix non-portable sed constructs.
This includes proper line breaks for labels and closing braces,
and removing non-portable \n and \t in s/// functions.

Signed-off-by: Matthias Andree <matthias.andree@gmx.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-10 11:54:37 +01:00
Denys Vlasenko
3deabea893 fixlet for the previous commit #2
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 20:09:43 +01:00
Denys Vlasenko
abaf9109bd fixlet for the previous commit
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 20:05:47 +01:00
Denys Vlasenko
3ea93e853e networking: explain isrv_run() API
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 19:58:19 +01:00
Ryan Mallon
89deb22f97 fakeidentd: fix use-after-free
function                                             old     new   delta
do_rd                                                199     197      -2

Signed-off-by: Ryan Mallon <rmallon@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 19:15:16 +01:00
Denys Vlasenko
16ca379b55 chown: fix help text
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 17:52:13 +01:00
Denys Vlasenko
6eb0cbe07e find: fix a regression introduced with -HLP support
function                                             old     new   delta
find_main                                            294     342     +48

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 16:08:09 +01:00
Denys Vlasenko
f0058b1b1f ping: revert "try SOCK_DGRAM if no root privileges"
It wasn't working, and fixes on top of it would make ping
noticeably larger.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 11:53:26 +01:00
Denys Vlasenko
e4569be244 build system: "make hosttools" doesn't exist, remove it from "make help"
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 11:03:46 +01:00
Denys Vlasenko
f2743a5b00 build system: stop including alloca.h, stdlib.h provides it
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-09 11:02:46 +01:00
Denys Vlasenko
cb7611385c ntpd: adjust last packet's recv time after a step
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-08 17:17:52 +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
8e0ad2647a Another FreeBSD fix from Matthias Andree
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2014-01-08 15:10:54 +01:00