This warning is reported by cppcheck:
check-qdict.c:270: warning: scanf without field width limits can crash with huge input data
Fix it by limiting the field widths to 127 (both key and value take
127 characters + a terminating '\0' byte).
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Let's call a 'hash' only what is returned by our hash function,
anything else is a 'bucket'.
This helps avoiding confusion with regard to how we traverse
our table.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
- Change from GPL to LGPL
- Add license text when missing
- Minor cosmetic changes to make all headers look the same
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Key replacement should not update the dictionary's size.
This commit also adds a test for the bug.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Problem: Our file sys-queue.h is a copy of the BSD file, but there are
some additions and it's not entirely compatible. Because of that, there have
been conflicts with system headers on BSD systems. Some hacks have been
introduced in the commits 15cc923584,
f40d753718,
96555a96d7 and
3990d09adf but the fixes were fragile.
Solution: Avoid the conflict entirely by renaming the functions and the
file. Revert the previous hacks.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This suite contains tests to assure that QDict API works as expected.
To execute it you should have check installed and build QEMU with
check support enabled (--enable-check-utests) and then run:
$ ./check-qdict
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
