| 933026301cb9d41b4b8b8273d892ea71c1c3d04b |
|
01-Apr-2016 |
Mohamad Ayyash <mkayyash@google.com> |
Make squashfs work on BSD and macOS
Based on https://github.com/vasi/squashfs-tools
Change-Id: Ia2b04541652ef4f0cf8d6ff1daf106d6db32e278
Signed-off-by: Mohamad Ayyash <mkayyash@google.com>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| ed19eb0649f624b6aa994b9d9c387391970ee5cf |
|
29-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: Improve lsetxattr errror handling
Improve handling of ENOTSUP (not supported), ENOSPC and EDQUOT
(out of space) errors.
In particular, disable xattr output if ENOTSUP is received, and
spupress out of space error message if a lot are generated.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 9d25d6b27f74956e41dd21b569ae1c934fecb62b |
|
28-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add code to only print "not superuser" error message once
When running as non-superuser if unsquashfs encounters a non
user.xxx xattr, it will print an error message as it cannot
extract these xattrs whilst running as a normal user process.
Unfortunately, for many filesystems, every file can be inadertantly
tagged with a security.xxx xattr, with the direct result trying to
unsquash these results in screenfulls of the same error message!
The previous commit added a -user-xattr option to suppress these error
messages, but this commit goes further, and adds code to
suppress the error message after it printed once, and adds advice
on how to prevent this one error message from being printed in the future!
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 498da46ad7e6bd0a1fac0ec81d85ce1ac56bf385 |
|
28-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add -user-xattrs option to only extract user.xxx xattrs
Add -user-xattrs option to Unsquashfs to signify that only
user.xxx xattrs are to be extracted. This suppresses the
error message that is generated if there are non-user xattrs
in the filesystem, and unsquashfs is not being run as root
(and so only user.xxx xattrs can be extracted).
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 1bfe70795da28679fcb5305da586ce6d8118d6bb |
|
28-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
Unsquashfs: don't treat unrecognised xattr prefixes as xattr read failure
There are two users for get_xattr(), Mksquashfs uses it to read the
xattrs from the filesystem on appending, and Unsquashfs uses it
to retrieve the xattrs for writing to disk.
Unfortunately, the two users disagree on what to do with unknown
xattr prefixes, Mksquashfs wants to treat this as fatal otherwise
this will cause xattrs to be be lost on appending. Unsquashfs
on the otherhand should want to retrieve the xattrs which are known and
to ignore the rest, this allows Unsquashfs to cope more gracefully
with future versions which may have unknown xattrs, as long as the
general xattr structure is adhered to, Unsquashfs should be able
to safely ignore unknown xattrs, and to write the ones it knows about,
this is better than completely refusing to retrieve all the xattrs.
So add ignore parameter. If ignore is TRUE then don't treat unknown
xattr prefixes as a failure to read the xattr.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| ea0eb6395ebf08dd4d84bf24561330d9d79a6f8f |
|
28-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs_xattr: fix memory leak in write_xattr()
Fix memory leak in write_xattr() where the xattr_list was
not freed after use.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 83d42a3fc898962aa1f1e8387f2ccb1114e0d294 |
|
01-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
Update email address
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 2626d20cc991c268f6be1933d464a3fd481dfb1e |
|
12-Nov-2010 |
plougher <plougher> |
Use glibc sys/xattr.h include rather than using attr/xattr.h which isn't
present by default on some distributions.
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 8d9bdbd017755257fcd417c2e8e9131540a041e8 |
|
25-Aug-2010 |
plougher <plougher> |
Fix typo in error message
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| b9ffc1244e1c81eb313a396dc2038a67e8922bea |
|
25-Aug-2010 |
plougher <plougher> |
Fix file name in comment header
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|
| 9184cb08f2d7e5a47d0de9bffd37bc15f6370891 |
|
11-Aug-2010 |
plougher <plougher> |
Move write_xattr out of unsquashfs.c into a separate file so that it
can be conditionally compiled depending on whether XATTR support is
selected or not.
/external/squashfs-tools/squashfs-tools/unsquashfs_xattr.c
|