Marcel Moolenaar eef9f6d258 The getlogin_basic() function can return a 0 status with a NULL ... pointer for the login name (result). Make sure to handle that case properly. Improve robustness by checking namelen and then nul-terminating the provided buffer to simplify subsequent logic. Obtained from: Juniper Networks, Inc. MFC after: 1 week		2014-04-05 18:14:58 +00:00
..
__getosreldate.c	Use aux vector to get values for SSP canary, pagesize, pagesizes array,	2010-08-17 09:13:26 +00:00
__xuname.c
_once_stub.c
_pthread_stubs.c	style(9) fix.	2011-11-26 16:49:25 +00:00
_rand48.c
_spinlock_stub.c
_thread_init.c	Turn off default generation of userland dot symbols on powerpc64 now that	2011-02-18 21:44:53 +00:00
alarm.3
alarm.c
arc4random.3	Globally replace u_int*_t from (non-contributed) man pages.	2012-02-12 18:29:56 +00:00
arc4random.c	libc: Use O_CLOEXEC for various internal file descriptors.	2012-09-29 11:54:34 +00:00
assert.c
auxv.c	Rename aux.c to auxv.c.	2012-08-11 12:07:24 +00:00
basename.3	Sync with OpenBSD, primarily make the code easier to read, and a license	2011-06-18 00:33:34 +00:00
basename.c	Sync with OpenBSD, primarily make the code easier to read, and a license	2011-06-18 00:33:34 +00:00
cap_rights_get.3	Update system man pages for s/capability.h/capsicum.h/.	2014-03-27 21:43:00 +00:00
cap_sandboxed.3	Update system man pages for s/capability.h/capsicum.h/.	2014-03-27 21:43:00 +00:00
cap_sandboxed.c	Update most userspace consumers of capability.h to use capsicum.h instead.	2014-03-16 11:04:44 +00:00
check_utility_compat.3
check_utility_compat.c	- Reduce buffer size from LINE_MAX to PATH_MAX, there is no point to store	2012-12-21 22:20:59 +00:00
clock_getcpuclockid.3	Remove trailing whitespace.	2012-08-21 13:33:48 +00:00
clock_getcpuclockid.c	Fix prototype. Also the function should return error code instead of	2012-08-21 09:17:13 +00:00
clock.3
clock.c
closedir.c	Implement fdclosedir(3) function, which is equivalent to the closedir(3)	2013-08-18 20:11:34 +00:00
confstr.3	mdoc: drop redundant .Pp and .LP calls	2010-10-08 12:40:16 +00:00
confstr.c
crypt.c
ctermid.3	Reimplement ctermid().	2011-10-01 12:19:48 +00:00
ctermid.c	Reimplement ctermid().	2011-10-01 12:19:48 +00:00
daemon.3
daemon.c
devname.3
devname.c	Get rid of major/minor number distinction.	2011-09-28 18:53:36 +00:00
directory.3	Implement fdclosedir(3) function, which is equivalent to the closedir(3)	2013-08-18 20:11:34 +00:00
dirfd.c	Put my name as copyright owner of lib/libc/gen/dirfd.c added in r235647.	2012-05-19 14:30:49 +00:00
dirname.3
dirname.c
disklabel.c
dl_iterate_phdr.3	mdoc: convert .Fd to .In, which is much nicer.	2013-06-04 07:37:06 +00:00
dladdr.3
dlfcn.c	Fetch the aux vector for the static libc, and use the entries to	2012-02-17 10:49:29 +00:00
dlinfo.3
dllockinit.3
dlopen.3	Implement fdlopen(3), an rtld interface to load shared object by file	2012-01-07 10:33:01 +00:00
drand48.c
dup3.3	dup3(3): Replace copyright notice.	2013-08-18 13:25:18 +00:00
dup3.c	Add dup3(), based on F_DUP2FD and F_DUP2FD_CLOEXEC fcntls.	2013-08-16 13:10:30 +00:00
elf_utils.c	Implement __pthread_map_stacks_exec() callback for libc, to change the	2011-01-08 17:13:43 +00:00
erand48.c
err.3	Use the .Bx macro instead of BSD	2012-04-26 19:21:58 +00:00
err.c
errlst.c	libc: Always use our own copy of sys_errlist and sys_nerr (.so only).	2013-08-31 22:32:42 +00:00
errno.c
exec.3
exec.c	Replace index() and rindex() calls with strchr() and strrchr().	2012-01-03 18:51:58 +00:00
fdevname.c
feature_present.3	[mdoc] Fixed .Dt call.	2011-05-25 14:13:53 +00:00
feature_present.c
fmtcheck.3	mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the	2010-05-13 12:07:55 +00:00
fmtcheck.c
fmtmsg.3
fmtmsg.c	libc: Make various internal file descriptors close-on-exec.	2012-12-10 17:56:51 +00:00
fnmatch.3
fnmatch.c	According to POSIX \ in the fnmatch(3) pattern should escape	2013-08-08 09:04:02 +00:00
fpclassify.3
fpclassify.c
frexp.3
frexp.c
fstab.c	libc: Use the new 'e' fopen() mode option to simplify fstab.c.	2012-12-04 16:54:43 +00:00
ftok.3
ftok.c
fts-compat.c	libc/fts: Use O_CLOEXEC for internal file descriptors.	2012-09-27 22:05:54 +00:00
fts-compat.h	Remove the advertising clause from the Regents of the University of	2013-05-28 21:05:06 +00:00
fts.3	fts(3): Remove stray mentions of the obsolete fts_bignum.	2014-01-12 20:47:08 +00:00
fts.c	fts: Don't abort if an empty pathname is given.	2014-03-06 22:47:11 +00:00
ftw.3
ftw.c	ftw(): Do not check the maxfds argument against OPEN_MAX.	2012-08-09 15:11:38 +00:00
gen-private.h	Hide DIR definition by making it an opaque struct typedef.	2012-05-19 12:44:27 +00:00
getbootfile.3
getbootfile.c
getbsize.3	mdoc: Use the Ev macro for environmental variables.	2012-11-16 12:03:50 +00:00
getbsize.c
getcap.3	mdoc: drop redundant .Pp and .LP calls	2010-10-08 12:40:16 +00:00
getcap.c	libc: Make various internal file descriptors close-on-exec.	2012-12-10 17:56:51 +00:00
getcontext.3	Add the getcontextx prototype to SYNOPSIS.	2013-03-13 18:18:16 +00:00
getcwd.3
getcwd.c	libc: Use O_CLOEXEC for various internal file descriptors.	2012-09-29 11:54:34 +00:00
getdiskbyname.3	Remove vestiges of disklabel(5).	2011-04-14 08:53:04 +00:00
getdomainname.3
getdomainname.c
getfsent.3
getgrent.3
getgrent.c	libc: Make various internal file descriptors close-on-exec.	2012-12-10 17:56:51 +00:00
getgrouplist.3	Document the fact that getgrouplist(3) returns 0 on success.	2012-02-20 20:46:27 +00:00
getgrouplist.c
gethostname.3
gethostname.c
getloadavg.3
getloadavg.c
getlogin.c	The getlogin_basic() function can return a 0 status with a NULL	2014-04-05 18:14:58 +00:00
getmntinfo.3
getmntinfo.c
getnetgrent.3
getnetgrent.c	libc: Make various internal file descriptors close-on-exec.	2012-12-10 17:56:51 +00:00
getosreldate.3
getosreldate.c	Clean up includes; the prototype for getosreldate() has moved to	2011-12-14 08:35:08 +00:00
getpagesize.3
getpagesize.c	Use aux vector to get values for SSP canary, pagesize, pagesizes array,	2010-08-17 09:13:26 +00:00
getpagesizes.3	Remove trailing whitespace per mdoc lint warning	2012-03-29 05:02:12 +00:00
getpagesizes.c	Use aux vector to get values for SSP canary, pagesize, pagesizes array,	2010-08-17 09:13:26 +00:00
getpass.3
getpeereid.3
getpeereid.c
getprogname.3
getprogname.c
getpwent.3
getpwent.c
getttyent.3
getttyent.c	Add a new flag to /etc/ttys: onifconsole. This is equivalent to "on" if the	2014-01-20 18:15:06 +00:00
getusershell.3
getusershell.c	libc: Make various internal file descriptors close-on-exec.	2012-12-10 17:56:51 +00:00
getutxent.3	Replace utxrm(8) by utx(8).	2012-02-11 20:28:42 +00:00
getutxent.c	Make getutxent(3) more robust against bad utx.log files. Whenever we read	2013-10-15 13:32:01 +00:00
getvfsbyname.3
getvfsbyname.c
glob.3	- Add restrict keyword to glob(3)	2011-12-20 22:56:13 +00:00
glob.c	Spelling correction	2013-04-11 20:15:37 +00:00
initgroups.3
initgroups.c
isatty.c
isgreater.3	mdoc: consistently spell our email addresses <foo@FreeBSD.org>	2010-05-19 08:57:53 +00:00
isinf.c
isnan.c	Add an explanatory comment to lib/libc/gen/isnan.c about the fix to make	2012-11-11 13:28:04 +00:00
jrand48.c
lcong48.c
ldexp.3
ldexp.c
libc_dlopen.c	Fix a problem whereby a corrupt DNS record can cause named to crash. [11:06]	2011-12-23 15:00:37 +00:00
lockf.3	Consistently reference file descriptors as "fd". 55 other manpages	2013-09-12 00:53:38 +00:00
lockf.c
lrand48.c
makecontext.3
Makefile.inc	Replace use of ${.CURDIR} by ${LIBC_SRCTOP} and define ${LIBC_SRCTOP}	2014-03-04 02:19:39 +00:00
modf.3
modf.c	Replace a proliferation of buggy MD implementations of modf() with a	2011-10-21 06:40:36 +00:00
mrand48.c
nftw.c	nftw(): POSIX says directories causing loops should be silently skipped.	2012-08-09 22:05:40 +00:00
nice.3
nice.c
nlist.3
nlist.c	libc: Use O_CLOEXEC for various internal file descriptors.	2012-09-29 11:54:34 +00:00
nrand48.c
opendir.c	libc/opendir: Improve behaviour of union uniquifier:	2013-02-24 20:53:32 +00:00
pause.3
pause.c
pmadvise.c	The posix_madvise(3) and posix_fadvise(2) should return error on	2014-01-30 18:04:39 +00:00
popen.3	popen(): Add 'e' mode character to set close-on-exec on the new fd.	2013-05-20 17:31:18 +00:00
popen.c	popen(): Try to prevent inappropriate fd passing even if 'e' is not used.	2013-10-20 20:50:17 +00:00
posix_spawn_file_actions_addopen.3	Typo.	2013-05-12 05:54:58 +00:00
posix_spawn_file_actions_init.3
posix_spawn.3	Fix whitespace inconsistencies in libc in files copyrighted by me.	2011-06-26 18:27:17 +00:00
posix_spawn.c	posix_spawn: If an error is detected in the child process, reap the zombie.	2011-07-10 14:20:11 +00:00
posix_spawnattr_getflags.3	mdoc: minor Bl improvements.	2012-06-02 08:47:26 +00:00
posix_spawnattr_getpgroup.3
posix_spawnattr_getschedparam.3
posix_spawnattr_getschedpolicy.3
posix_spawnattr_getsigdefault.3
posix_spawnattr_getsigmask.3
posix_spawnattr_init.3
psignal.3	mdoc: terminate quoted strings.	2012-03-26 15:18:14 +00:00
psignal.c
pututxline.c	pututxline: Don't set errno=0 in subfunctions.	2013-04-17 21:08:15 +00:00
pw_scan.c
pw_scan.h
raise.3	raise(3): Note that this sends a signal to the current thread, not process.	2010-05-07 17:20:15 +00:00
raise.c
rand48.3	Add the same warning to rand48(3) as to rand(3) and random(3).	2012-09-11 12:55:15 +00:00
rand48.h
readdir.c	Hide DIR definition by making it an opaque struct typedef.	2012-05-19 12:44:27 +00:00
readpassphrase.3	Sync with OpenBSD, primarily better signal and terminal handling.	2010-11-13 10:38:06 +00:00
readpassphrase.c	libc: Use O_CLOEXEC for various internal file descriptors.	2012-09-29 11:54:34 +00:00
rewinddir.c	Hide DIR definition by making it an opaque struct typedef.	2012-05-19 12:44:27 +00:00
rfork_thread.3	rfork_thread(3): Mark deprecated in favor of pthread_create(3).	2011-02-06 23:26:14 +00:00
scandir_b.c	Add support for some block functions that come from OS X. These are	2014-04-02 16:07:48 +00:00
scandir.3	Add support for some block functions that come from OS X. These are	2014-04-02 16:07:48 +00:00
scandir.c	Add support for some block functions that come from OS X. These are	2014-04-02 16:07:48 +00:00
seed48.c
seekdir.c	Hide DIR definition by making it an opaque struct typedef.	2012-05-19 12:44:27 +00:00
sem_destroy.3
sem_getvalue.3
sem_init.3
sem_new.c	To avoid missing a chance to cancel thread, call _pthread_testcancel at the	2014-03-13 06:54:10 +00:00
sem_open.3
sem_post.3
sem_timedwait.3	mdoc: consistently spell our email addresses <foo@FreeBSD.org>	2010-05-19 08:57:53 +00:00
sem_wait.3	mdoc: remove superfluous paragraph macro.	2013-04-16 20:31:15 +00:00
sem.c	In revision 231989, we pass a 16-bit clock ID into kernel, however	2012-02-25 02:12:17 +00:00
semctl.c
setdomainname.c
sethostname.c
setjmp.3
setjmperr.c
setmode.3
setmode.c
setproctitle.3	mdoc: consistently spell our email addresses <foo@FreeBSD.org>	2010-05-19 08:57:53 +00:00
setproctitle.c
setprogname.c
siginterrupt.3
siginterrupt.c	libc: Access _sigintr more efficiently.	2013-06-30 20:51:15 +00:00
siglist.c	Make sys_signame upper case.	2011-02-04 16:40:50 +00:00
signal.3	Document SIGLIBRT in signal(3); take a stab at the signal description as	2013-09-03 08:19:06 +00:00
signal.c	libc: Access _sigintr more efficiently.	2013-06-30 20:51:15 +00:00
sigsetops.3
sigsetops.c
sleep.3
sleep.c
srand48.c
statvfs.3
statvfs.c
stringlist.3	- sl_find does not modify 'name'	2013-04-23 13:03:03 +00:00
stringlist.c	- sl_find does not modify 'name'	2013-04-23 13:03:03 +00:00
strtofflags.3
strtofflags.c	Expand the use of stat(2) flags to allow storing some Windows/DOS	2013-08-21 23:04:48 +00:00
swapcontext.c
Symbol.map	Move _b functions into the 11.x symbol version namespace.	2014-04-03 08:16:45 +00:00
sysconf.3	sysconf(3): Correct the description of _SC_OPEN_MAX.	2013-04-26 21:43:42 +00:00
sysconf.c	Implement syscall clock_getcpuclockid2, so we can get a clock id	2012-08-17 02:26:31 +00:00
sysctl.3	Remove define and documentation for vm_pageout_algorithm missed in r253587	2013-07-26 02:00:06 +00:00
sysctl.c	Avoid segfault if name is invalid. Basically, only	2012-09-06 20:15:44 +00:00
sysctlbyname.c	Eliminate redundant variable.	2012-12-12 15:27:33 +00:00
sysctlnametomib.c
syslog.3
syslog.c	syslog: Use SOCK_CLOEXEC instead of separate fcntl() call.	2013-10-20 21:04:44 +00:00
tcgetpgrp.3
tcgetsid.3	mdoc: consistently spell our email addresses <foo@FreeBSD.org>	2010-05-19 08:57:53 +00:00
tcsendbreak.3
tcsetattr.3	Add a new libc function: cfmakesane(3).	2010-11-02 17:00:56 +00:00
tcsetpgrp.3
tcsetsid.3
telldir.c	Hide DIR definition by making it an opaque struct typedef.	2012-05-19 12:44:27 +00:00
telldir.h
termios.c	Add a new libc function: cfmakesane(3).	2010-11-02 17:00:56 +00:00
time.3
time.c
times.3
times.c
timezone.3
timezone.c	Replace index() and rindex() calls with strchr() and strrchr().	2012-01-03 18:51:58 +00:00
tls.c	Update jemalloc to version 3.5.0.	2014-01-23 02:47:36 +00:00
ttyname.3
ttyname.c
ttyslot.c
tzset.3
ualarm.3
ualarm.c
ucontext.3	Add API for obtaining extended machine context states that cannot be	2012-01-21 18:00:28 +00:00
ulimit.3
ulimit.c
uname.3
uname.c
unvis-compat.c	Replace our implementation of the vis(3) and unvis(3) APIs with	2012-12-18 16:37:24 +00:00
usleep.3
usleep.c
utime.3
utime.c
utxdb.c	Make utmpx(3) thread safe if we support TLS.	2012-03-23 08:26:31 +00:00
utxdb.h
valloc.3
valloc.c
wait3.c
wait.c
waitid.c	Implement the waitid() SUSv4 function using wait6() system call.	2012-11-13 12:55:52 +00:00
waitpid.c
wordexp.3
wordexp.c	wordexp(): Avoid leaking the pipe file descriptors to a parallel fork/exec.	2013-08-27 21:47:01 +00:00