search for: is_partnum

Displaying 9 results from an estimated 9 matches for "is_partnum".

Did you mean: a_partnum
2013 Feb 07
2
[PATCH 1/2] Fix bogus partition number passed to guestfs___check_for_filesystem_on
...___search_for_root (guestfs_h *g, const char *r /* inspect-fs.c */ extern int guestfs___is_file_nocase (guestfs_h *g, const char *); extern int guestfs___is_dir_nocase (guestfs_h *g, const char *); -extern int guestfs___check_for_filesystem_on (guestfs_h *g, const char *device, int is_block, int is_partnum); +extern int guestfs___check_for_filesystem_on (guestfs_h *g, const char *device); extern int guestfs___parse_unsigned_int (guestfs_h *g, const char *str); extern int guestfs___parse_unsigned_int_ignore_trailing (guestfs_h *g, const char *str); extern int guestfs___parse_major_minor (guestfs_h...
2013 May 30
0
Re: ATTN: Denial of service attack possible on libguestfs 1.21.x, libguestfs.1.22.0
...=0x0) at alloc.c:96 #3 0x00007ffff7b8b65e in parse_suse_release (filename=<optimized out>, fs=<optimized out>, g=<optimized out>) at inspect-fs-unix.c:343 #4 guestfs___check_linux_root (g=0x65da50, fs=0x6665b0) at inspect-fs-unix.c:560 #5 0x00007ffff7b88522 in check_filesystem (is_partnum=<optimized out>, is_block=<optimized out>, device=<optimized out>, g=<optimized out>) at inspect-fs.c:238 #6 guestfs___check_for_filesystem_on (g=0x65da50, device=0x617930 "/dev/sda2", is_block=0, is_partnum=2) at inspect-fs.c:152 #7 0x00007ffff7b86980 in guestfs...
2013 May 28
6
ATTN: Denial of service attack possible on libguestfs 1.21.x, libguestfs.1.22.0
There's a denial of service attack possible from guests on any program that does inspection (eg. virt-inspector, many other virt-* tools, virt-v2v, OpenStack). The attack causes the host process to crash because of a double free. It's probably not exploitable (definitely not on Fedora because of the default memory hardening settings). This patch contains the fix and a reproducer:
2013 Jan 24
2
[PATCH 1/2] lib: Add CLEANUP_FREE macro which automatically calls 'free' when leaving scope.
From: "Richard W.M. Jones" <rjones@redhat.com> Use the macro like this to create temporary variables which are automatically cleaned up when the scope is exited: { CLEANUP_FREE (char *, foo, strdup (bar)); /* char *foo = strdup (bar) */ ... // no need to call free (foo)! } On GCC and LLVM, this is implemented using __attribute__((cleanup(...))). On other
2013 Feb 12
7
Remaining btrfs patches
[PATCH 1/7] mount: Add mount_vfs_nochroot This is significantly reworked from before. umount is gone as discussed, and variable motion is minimised. [PATCH 2/7] btrfs: Update btrfs_subvolume_list to take Already provisionally ACKed. Previous comment was that cleanup could be tidier. I looked into creating a new cleanup function for fs_buf, but it isn't possible (or simple, anyway) in this
2013 Feb 07
12
[PATCH 01/12] generator: Add new Mountable argument type
This type is initially identical to Device. --- generator/bindtests.ml | 2 +- generator/c.ml | 7 +++++-- generator/csharp.ml | 6 ++++-- generator/daemon.ml | 4 ++-- generator/erlang.ml | 6 +++--- generator/fish.ml | 8 ++++---- generator/gobject.ml | 11 ++++++----- generator/haskell.ml | 11 +++++++---- generator/java.ml | 10 +++++-----
2013 Jan 25
4
[PATCH 0/3] Use __attribute__((cleanup(...)))
This patch series changes a small part of the library to use __attribute__((cleanup(...))) to automatically free memory when pointers go out of the current scope. In general terms this seems to be a small win although you do have to use it carefully. For functions where you can completely get rid of the "exit code paths", it can simplify things. For a good example, see the
2012 Jul 21
8
[PATCH libguestfs 0/4] Add a libvirt backend to libguestfs.
This preliminary patch series adds a libvirt backend to libguestfs. It's for review only because although it launches the guest OK, there are some missing features that need to be implemented. The meat of the patch is in part 4/4. To save you the trouble of interpreting libxml2 fragments, an example of the generated XML and the corresponding qemu command line are attached below. Note the
2012 Aug 29
5
[PATCH 0/4] Add hivex APIs into the libguestfs API (RHBZ#852394)
This adds most of the hivex APIs directly to the libguestfs API, so that you can read and write Windows Registry hive files from libguestfs without needing to download and upload hive files from the guest. This is analogous to how Augeas APIs are exposed already (guestfs_aug_*) Also, inspection is now done using the new APIs, which fixes the following bug: