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f10c5a2215
bionic/libc/include
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Nick Kralevich f10c5a2215 libc: make system properties more secure. 
Currently, system properties are passed via the environment
variable ANDROID_PROPERTY_WORKSPACE and a file descriptor passed
from parent to child. This is insecure for setuid executables,
as the environment variable can be changed by the caller.

Modify system property handling so that we get the properties
from a root owned properties file, rather than using an
environment variable.

Related to bug: 8029617

Change-Id: I5717e51f20f9e4339ed0a1fdf2fc797e52670fbb
2013-01-18 14:30:07 -08:00
..
android libc: Add <android/api-level.h> 2010-12-06 12:05:11 +01:00
arpa Upgrade more functions to the current upstream NetBSD copy. 2012-10-23 12:29:53 -07:00
net Update the kernel headers to match external/kernel-headers. 2012-09-12 12:30:22 -07:00
netinet Update the kernel headers to match external/kernel-headers. 2012-09-12 12:30:22 -07:00
netpacket auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
sys libc: make system properties more secure. 2013-01-18 14:30:07 -08:00
alloca.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
ar.h New additions/bug fixes required/found when porting perf. 2012-03-20 12:54:55 -07:00
assert.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
byteswap.h Fixes for the ARM-specific bswap_16, bswap_32, and bswap_64. 2010-09-26 11:26:53 -07:00
ctype.h Import change from ctype.h revision 1.20 from openbsd 2010-01-15 15:57:02 -08:00
dirent.h libc: Fix alphasort() signature (and implementation). 2012-10-29 07:44:27 -07:00
dlfcn.h fix prototype of dladdr 2011-09-28 12:17:34 -07:00
elf.h libc: add getauxval() 2013-01-11 16:44:15 -08:00
endian.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
err.h Add fts, err, and sys/queue for grep 2010-01-15 15:57:02 -08:00
errno.h Reduce the exposure of the __set_errno implementation detail. 2012-11-30 12:05:18 -08:00
fcntl.h disable _FORTIFY_SOURCE under clang 2012-08-29 12:47:41 -07:00
features.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
fnmatch.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
fts.h Add fts, err, and sys/queue for grep 2010-01-15 15:57:02 -08:00
ftw.h libc: add ftw / nftw functions 2012-09-13 16:54:57 -07:00
getopt.h libc: tag missing functions in system headers. 2010-10-09 17:56:55 +02:00
grp.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
inttypes.h Remove compiler warnings when building Bionic. 2010-06-22 17:51:41 -07:00
lastlog.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
libgen.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
limits.h LONG_LONG_MIN/MAX: Move declarations to <limits.h> 2012-10-15 18:52:55 +02:00
link.h Add link.h for all platforms with dl_phdr_info 2012-08-17 12:44:23 -07:00
locale.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
malloc.h Upgrade to dlmalloc 2.8.5. 2012-08-20 14:12:20 -07:00
memory.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
mntent.h mntent.h requires stdio.h 2010-01-15 15:57:02 -08:00
netdb.h dns cache per interface iteration 2 2013-01-11 15:47:27 -08:00
nsswitch.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
pathconf.h libc: Add missing C++ guards to <pathconf.h> 2010-09-27 17:27:14 +02:00
paths.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
poll.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
pthread.h LONG_LONG_MIN/MAX: Move declarations to <limits.h> 2012-10-15 18:52:55 +02:00
pwd.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
regex.h Import regex from OpenBSD 2010-01-15 15:01:44 -08:00
resolv.h libc: remove private declarations from <time.h> and <resolv.h> 2012-01-13 14:24:08 +01:00
sched.h Update MS_ mount flags, define unshare() syscall. 2012-08-14 12:09:25 -07:00
search.h Remove (near-)duplicate definitions of size_t and ssize_t. 2012-11-29 17:25:23 -08:00
semaphore.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
setjmp.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
sgtty.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
sha1.h Upgrade more functions to the current upstream NetBSD copy. 2012-10-23 12:29:53 -07:00
signal.h Fix an off-by-one error in the sigset_t function error handling. 2013-01-07 13:58:49 -08:00
stdint.h Remove (near-)duplicate definitions of size_t and ssize_t. 2012-11-29 17:25:23 -08:00
stdio.h Remove (near-)duplicate definitions of size_t and ssize_t. 2012-11-29 17:25:23 -08:00
stdlib.h Remove useless #defines and incorrect claims from header files. 2012-10-01 15:12:40 -07:00
string.h FORTIFY_SOURCE: optimize 2013-01-17 15:41:33 -08:00
strings.h _FORTIFY_SOURCE: add memset / bzero support 2012-06-07 14:19:52 -07:00
syslog.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
termio.h libc: Add missing <termio.h> header 2010-06-11 14:39:39 -07:00
termios.h termios: add tcdrain 2012-09-04 14:11:28 +02:00
time64.h libc: allow usage of time64.h from cpp code 2009-11-23 16:25:32 -05:00
time.h Revert "libc: Provide ucontext_t/mcontext_t/<sys/ucontext.h>" 2012-10-17 19:10:11 +02:00
unistd.h Add getsid system call to bionic 2012-09-03 01:38:34 +03:00
util.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
utime.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00
utmp.h libc: remove C++ comments from public headers. 2010-09-27 17:35:26 +02:00
wchar.h Bug: __WINT_TYPE__ and wint_t reference to different types 2012-11-26 12:01:58 +04:00
wctype.h auto import from //depot/cupcake/@135843 2009-03-03 19:28:35 -08:00