qemu-e2k/util
Fam Zheng 0d6ae94783 uuid: Tighten uuid parse
sscanf is relatively loose (tolerate) on some invalid formats that we
should fail instead of generating a wrong uuid structure, like with
whitespaces and short strings.

Add and use a helper function to first check the format.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Message-Id: <1474432046-325-11-git-send-email-famz@redhat.com>
2016-09-23 11:42:52 +08:00
..
acl.c
base64.c
bitmap.c
bitops.c
buffer.c
bufferiszero.c cutils: Rewrite x86 buffer zero checking 2016-09-14 12:25:14 +02:00
compatfd.c
coroutine-gthread.c
coroutine-sigaltstack.c
coroutine-ucontext.c
coroutine-win32.c
crc32c.c
cutils.c cutils: Move buffer_is_zero and subroutines to a new file 2016-09-13 19:09:45 +02:00
envlist.c
error.c
event_notifier-posix.c
event_notifier-win32.c
fifo8.c
getauxval.c
hbitmap.c
hexdump.c
host-utils.c
id.c
iov.c util: Fix assertion in iov_copy() upon zero 'bytes' and non-zero 'offset' 2016-08-03 18:44:57 +02:00
log.c log: fix parsing of multiple trace:PATTERN log args 2016-09-14 22:52:44 +02:00
Makefile.objs util: Add UUID API 2016-09-23 11:42:52 +08:00
memfd.c
mmap-alloc.c
module.c blockdev: Add dynamic module loading for block drivers 2016-09-20 22:12:03 +02:00
notify.c
osdep.c
oslib-posix.c
oslib-win32.c
path.c
qdist.c qdist: return "(empty)" instead of NULL when printing an empty dist 2016-08-03 18:44:56 +02:00
qemu-config.c
qemu-coroutine-io.c
qemu-coroutine-lock.c coroutine: Assert that no locks are held on termination 2016-09-05 19:06:48 +02:00
qemu-coroutine-sleep.c
qemu-coroutine.c coroutine: Assert that no locks are held on termination 2016-09-05 19:06:48 +02:00
qemu-error.c
qemu-openpty.c
qemu-option.c
qemu-progress.c
qemu-sockets.c util: fix some coding style issue 2016-09-13 19:08:42 +02:00
qemu-thread-posix.c
qemu-thread-win32.c
qemu-timer-common.c
qht.c qht: do not segfault when gathering stats from an uninitialized qht 2016-08-02 12:03:58 +02:00
range.c
rcu.c
readline.c
rfifolock.c
throttle.c throttle: Don't allow burst limits to be lower than the normal limits 2016-08-05 09:59:06 +01:00
timed-average.c
trace-events trace-events: fix first line comment in trace-events 2016-08-12 10:36:01 +01:00
unicode.c
uri.c
uuid.c uuid: Tighten uuid parse 2016-09-23 11:42:52 +08:00