| commit | e36b369577784ac59a7d74725368eec66f23ad52 | |
| author | Markus Armbruster <armbru@redhat.com> | |
| Tue, 22 Nov 2011 08:46:05 +0000 (22 09:46 +0100) | ||
| committer | Anthony Liguori <aliguori@us.ibm.com> | |
| Mon, 28 Nov 2011 22:20:52 +0000 (28 16:20 -0600) | ||
| tree | 1727b595d7ddcd7558ef7a7a16b7d49fbda19b9d | treesnapshot (tar.gz zip) |
| parent | 45009a3087b4acd8b1c91fcd0b1ee723ac3b0aec | commitdiff |
qemu-img: Tighten parsing of size arguments
strtosz_suffix() fails unless the size is followed by 0, whitespace or
','. Useless here, because we need to fail for any junk following the
size, even if it starts with whitespace or ','. Check manually.
Things like "qemu-img create xxx 1024," and "qemu-img convert -S '1024
junk'" are now caught.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
strtosz_suffix() fails unless the size is followed by 0, whitespace or
','. Useless here, because we need to fail for any junk following the
size, even if it starts with whitespace or ','. Check manually.
Things like "qemu-img create xxx 1024," and "qemu-img convert -S '1024
junk'" are now caught.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
| qemu-img.c | diffblobblamehistory |