libbb: open_zipped() should not fail on non-compressed files

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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>
update config for 1.22.1, add F2FS volume_id support

Change-Id: I5a80246222448c238ef48a0eb6d906f011f3f43d
touch -h: quickfix for bionic

Change-Id: I7821c039214bad2741baeb9177d31e22495583d8
bionic: some new type warnings fixes

Change-Id: I5f829e5918fb0960bb9670deac54c1fe0184550f
tar: add selinux context support on create

No flag is required for the moment, it will add them
to the tar if selinux is enabled on the machine.

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

Change-Id: Ic7a39ee03087ed19e814b138ec6d70cdadb605cd
tar: only include selinux context with -p opt

Change-Id: I22134071cca5ac9fd66cff2cd1ddd09ff3d5c1bb
selinux: enable support for bionic, add applets in config

require libsepol package (mm in external/libsepol or add package)

Tested applets:
  getenforce, setenforce, sestatus, selinuxenabled, ls -Z, tar -c,
  getsebool, setsebool,
  runcon, matchpathcon, chcon, restorecon, setfiles

Notes:
  matchpathcon selabel_lookup was broken by the incompatible regexec
  which is now in bionic libc (netbsd part), libselinux linkage used
  busybox one, so a rename of internal regex functions was required

  recovery will not use bb_regex lib, so regex commands could not
  work exactly like xbin or static ones (sed/less/expr/awk/pgrep)
  this is already the case, and can be changed by including libregex
  package in recovery + ifdef in xregex.h

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

Change-Id: Id82b8a7672a669e3f95360bb70b7b127591f2080
unzip: set ENABLE_DESKTOP to allow unpacking signed Android OTAs

Without this flag set, attempting to use BusyBox unzip to unpack a
signed Android OTA results in the error

unzip: zip flags 1 and 8 are not supported

Set ENABLE_DESKTOP for the unzip code to enable the necessary feature.

Change-Id: I3f764bde678311a8d3de787ea503f9cc793337a3
android-x86: fix building warnings of kitkat-x86

works also on arm platform, so...

Author:    Chih-Wei Huang <cwhuang@linux.org.tw>
Change-Id: Ic3ade475c5b92de26623e277170c71c49f9e41de
stat: fix printing selinux context and null-dereference

busybox stat tries to always print the selinux context, even if it
is not requested which leads to a segmentation fault due to
dereferencing a null-pointer.

This also changes the format-string used to print the context to
so it actually produces useful output.

Change-Id: Idfe15c931840457f357f860e560fca5b0480ad6f
tar: fix prototype typo, not for android config

Change-Id: I18875e8e8dae4858766d7ddf5b57c11cd8d0823b
busybox-full: enable some new applets

 chvt, deallocvt, fgconsole
 findfs, hwclock, lspci, nmeter
 openvt, rdate, setkeycodes, smemcap

 also enable swapon -p priority, and wc large support

 Unsymlinked: switch_root (only useful in static version)

 setkeycodes can be used to map usb keyboard special keys
 or on devices like tablet pcs with special keys

 Tested on x86 and arm targets

Change-Id: Ib0655715897f4088a81efb4ca74731b60c14ac23
lzop: add overflow check

See CVE-2014-4607
http://www.openwall.com/lists/oss-security/2014/06/26/20

function                                             old     new   delta
lzo1x_decompress_safe                               1010    1031     +21

Change-Id: I98acf36d2474a722759cad25c31bf1c486c00e61
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
busybox-full: tune some config flags

nslookup: enable VERBOSE_RESOLUTION_ERRORS

lzop: enable high compression support (7-9)

adds only 4K to busybox-full (arm)

Change-Id: I994fb45c6f7c7d07bb843429b42f25bb8192e4da
android: add a switch to handle Android L

restore support of wait3()
librpc: inet_makeaddr() is now in bionic

nslookup modified (_res is now hidden in libc dns)
tested on kitkat and built on l-preview

Note:
 With static version built on l-preview,
 nslookup doesnt work on kitkat due to a new socket flag
 named SOCK_CLOEXEC (0x80000), bacon kernel could be
 incompatible with this socket option (to check) or
 dnsproxyd could be not compatible.

 To be tested on a real Android 5.0 build later...

Change-Id: I109bcb6764e84c14c7fc890a6014326238fdf26f
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
Rework busybox build process, remove compressed includes

Like the kernel, use an output folder to generate includes

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

Change-Id: I988675b071c7a9a959598734fdaff1fdda4e274f
android: fix makefile to build on AOSP

relative path seems could be buggy on aosp,
also some remains in include could make problems.

Change-Id: I4fcbf1bb8d7588d670e2fc5f8beb71397175c8bb
android: fix simple path for cm, add note for later

current AOSP (master) seems a bit different regarding
the variable $(TARGET_OUT_INTERMEDIATES)

Change-Id: I4a92743124950fadffcbff2b88f455db09a45d9e
darwin: fix make prepare, force prebuilt host compiler

also fix relative TARGET_OUT_INTERMEDIATES path on aosp/master

Change-Id: Ie26850726898dcd101eac88d29691a06a94648c5