| 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.c
|
| af304198183f3651ffbab317906dac1024ab61a5 |
|
13-May-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: This really is the release
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ba53f53032c46e4325bb1e4ff248b8d5a7c1988a |
|
06-May-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: update version for release
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7f3c1887319ca4acff0787ed821628eb27c29f14 |
|
20-Apr-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: extract files, fix handling of leaf name
If a pathname ended in "/" (i.e. "a/b/c/") the last pathname
component would not be recognised as a leaf name.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 56b6f5f361fe521ce75a7c189724a84987cd3d13 |
|
18-Apr-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: remove_free_list(), silence bogus NULL pointer dereference
Static analysis reports a NULL pointer dereference in
remove_free_list().
This is because static analysis is too stupid to realise
if free_prev and free_next are both not NULL, then both
pointers are guaranteed to contain values. It instead
determines a not checked for situation where one pointer can
contain a value and the other contains NULL, and flags this
as a potential NULL pointer dereference, even though this
situation cannot occur.
Even though it is strictly unnecessary, it is easily to silence
static analysers by changing the check to be free_prev == NULL ||
free_next == NULL. The fact being it is sufficient for either
pointer to be NULL to know we have an empty list.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ce2c9c3d3741fb0285f20c6da2d0c73efd3bfa35 |
|
21-Jan-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
Unsquashfs: add comment regarding SQUASHFS_TRACE and the progress bar
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9077fad8779e259fa03326b567644374e98ff171 |
|
05-Jan-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs/read_fs: Always_use_fragments should be Always-use-fragments
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cc06495ccafaf9bb7f3d078dee22f2e3b1af471c |
|
03-Jan-2014 |
Phillip Lougher <phillip@squashfs.org.uk> |
Update dates
Have not updated the version dates for a long time. There's
been a couple of improvements since then.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b642c41261e510bc2b314008d8b01b9902554e58 |
|
31-Dec-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
compressor: don't overload extract_options
When I added LZ4 support, I realised that Unsquashfs should
check the compression options (if any) to ensure that the decompressor
can decompress the filesystem.
This situation never occurred before because gzip and lzo doesn't
have any options, and I envisaged that xz will always implicitly be able
to *decompress* any filesystem irrespective of any hitherto unimplemented
compression features. In otherwords I anticipated we should check the
options in mksquashfs (on append), but not on decompression with
unsquashfs.
LZ4 changed that because the kernel is currently using the LZ4
legacy format, and this may change, creating a situation where in
the future there may be a new format, which is *not* currently understood.
Therefore Unsquashfs needs to check the options too.
I initially used extract_options(), but this has thrown up subtle
differences in the handling of compression options between unsquashfs
and mksquashfs. Specificallyx, in the handling of the presence of
compression options where the compressor hasn't got an extract_options
function. This is clear indication that the filesystem is newer than
the code because it has compression options whereas the code hasn't
any support for them.
Now in mksquashfs where it is appending to the filesystem, this is a
definate fail because we obviously cannot extract the options and
set the compressor to the appropriate state. But, this should not
be a fail for Unsquashfs, because in retro-fitting compression
options to a compressor which didn't originally have them (i.e. LZO),
we have to ensure that the new compression options are implicitly
decompressible by the original code, because the original code
doesn't check them.
So for instance with LZO, we cannot allow an old Mksquashfs to append
to an LZO filesystem compressed with the new compression options, but,
it is perfectly possible for an old version of Unsquashfs to decompress
this filesystem.
So don't overload extract_options, and instead introduce a new
check_options specifically for Unsquashfs, and specifically only
for the decompressors (LZ4) which need to check them.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b55ce2730ff8cda018d8d18e64c9cbda433593af |
|
28-Dec-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix cache used count statistic
Fix cache used count statistic (only used in statistics dumping when
^\ is hit twice).
Occasionally when dumping the statistics I noticed the cache used
count was negative. This proved to be because I forgot to
increment the cache used count in cache lookup when the block
was found unused on the free list.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d96caa566375861cdde8b010320e65bdb02108cd |
|
17-Jul-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
Update dates
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ca43a90cc07f2511652a03f6b23e26143c7a24c1 |
|
08-Jul-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
Update dates
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b1b4fe22b339f73360c4e94e75ca46975c54bc06 |
|
22-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs; add aligned attribute to char buffer on stack in squashfs_stat()
this buffer is used to read a structure off disk which is then
used in-place rather than copying. So the buffer should be aligned.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 59b85a3abcbada8e2fdbfafb4c3dd2b91141d78f |
|
21-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: Call compressor_extract_options
Unsquashfs should have been calling compressor_extract_options to
check that it knew how to decompress a filesystem compressed with
the options stored in the filesystem.
As it happens xz compression up till now has been the only
compressor to use compression options, and the code has always
been able to decompress xz compressed filesystems whatever the
compression options used, and so the check hasn't been needed. But this
may change with other compressors.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cece843c2aff7b4775b60b04f24822f477b7b488 |
|
13-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add dump_cache()
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6b336d83d3546674593f7de3be86d174f32fd753 |
|
11-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add code to track number of used buffers in cache
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3327bd9640ed579e8022b0e3889f71c342a64193 |
|
10-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: rename deflate/deflator thread references with inflate/inflator
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| bee9e37353d957d1c4d8669ca4eba30c2b9df3f5 |
|
10-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: rename to_deflate to to_inflate
Unsquashfs uses deflate where it should be using inflate!
This is, obviously, because unsquashfs is decompressing
buffers rather than compressing them. This is a hang-over from
the early development of unsquashfs, where the code was initially
based on pieces from mksquashfs.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f39ecdcf073a4c2472c02fda4f4039a9809afc1a |
|
10-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs_info: add dump_state function and enable it
Add a dump_state function which dumps the queue state if
^\ is pressed twice within one second.
Currently only queue state is dumped, dumping of cache state will be
added later.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| acabfdbb5244ddc04c2d372e20b79fccdafb5cbe |
|
07-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add dump_queue()
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ff53fc094fa4760f2e4d602fd14ad6aa7a97cbe9 |
|
07-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: make {disable|enable}_progress_bar contingent on progress flag
By doing this move logic of whether the progress bar is enabled
inside the functions, allowing {disable|enable}_progress_bar to
be called multiply to disable and enable the progress bar without
the caller knowing whether the progress bar is enabled or not.
Previously these functions unconditionally enabled and disabled
the progress bar with the associated logic in the caller.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3642cef78fdbb9c4dc90cc6463443a6d005cfab2 |
|
07-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix typos in pthread_sigmask() failure macro
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e0a306c5aca0aa2ca4d07593afaef79e360213a2 |
|
07-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: use pthread_sigmask() instead of sigprocmask()
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fec0a36c9b8a2c91c2930ea57b304299490ccedf |
|
07-Jun-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add code to dump filename when ^\ is hit
This code adds the glue code to unsquashfs to create and talk
to the info thread.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9fdf6bba5e8babda13fe13a08e3fe555bd41bfbd |
|
31-May-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: replace cond_var and pthread_cond_timedwait() with nanosleep()
Now we no longer wake up the progress bar asynchronously, we can
replace the cond_var and pthread_cond_timedwait() with a
nanosleep().
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 559bfb898c92e302b18b975927163eb9e49bfbd2 |
|
29-May-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: quieten progressbar
Remove the update of the progressbar every time an inode
is written. On a slow link/terminal this can mean unsquashfs
bottlenecks on progressbar output.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ef15e43b707f22d64c13e9b2ca0eae8b165a1690 |
|
19-Apr-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
Move SQUASHFS_LEXX and SQUASHFS_SWAP_{SHORTS:INTS:LONGS} into squashfs_swap.h
Plus move definition of SQUASHFS_MEMCPY as well into squashfs_swap.h
Now that the separate implementations in mksquashfs.h and read_fs.h
are identical we can have one implementation, and we can
put it with the other swap macros.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 690d91306e8b20400ae8c36fd558604189b70bdc |
|
18-Apr-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
Swap source and destination in macros in disk -> host reading code
Many years ago when Squashfs used bitfields the copying swap
macros relied on s(source) (the first parameter) to be a pointer
to the appropriate structure type.
When swapping from the host order to disk order, source was a
pointer to the appropriate type, and destination was an unaligned
pointer. However, when swapping from disk order to host order in
code that read from disk, it was the destination that was a pointer
to the appropriate type, and source was an unaligned pointer. To
accomodate this, the sense of the parameters was swapped, so the
destination pointer was given first, and then the source pointer.
This was a fairly horrible hack. Now that the rewritten swap
macros no longer require either the source or destination pointer
to be of the appropriate type, we can swap the parameters around
in the disk -> host reading code, so that all code uses
source then destination order.
Note: the Unsquashfs code that reads legacy 1.x, 2.x and 3.x
filesystems still uses the original bitfield swapping macros,
and the requirement that the first parameter is of the appropriate
type remains, this could be changed too (as there's no longer
any code which uses the macros to swap from host -> disk order)
but the swapping code is fossilised and in deep maintenance mode, and
only essential changes are made. This largely cosmetic change
(especially as the code isn't developed anymore and so any
additional swapping macros is unlikely) isn't considered sufficiently
essential to risk adding inadvertant bugs.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e187beaec0595ba323ea5dbadda390786403d539 |
|
14-Mar-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
read_xattrs: Use error.h for read_xattrs as well
and get rid of the separate error macro implementations
in read_xattrs. This finally unifies all the error handling
into error.h
Read_xattrs.c has for a long time been an annoying special
case because it is used by both Mksquashfs and Unsquashfs,
it couldn't use the error.h infrastructure used by Mksquashfs
because that pulled in dependencies on Mksquashfs that don't
exist in Unsquashs, and it couldn't use the unsquashfs.h
infrastructure used by Unsquashfs because that pulled in
dependencies on Unsquashfs that don't exist in Mksquashfs,
and so it had to define its own macros. But this has meant
it has not benefited from the improvements in error handling
added to the Mksquashfs/Unsquashfs error infrastructure.
The previous commits have finally broken the conflicting
dependencies introduced by error.h, unnecessary dependencies
have been removed and both Mksquashfs and Unsquashfs now
provide the necessary functions used by error.h...
So we can finally drop the read_xattrs.c only error macro
implemenation :-)
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0100fed4ec712daba9a0009c47f6e8390da5bd93 |
|
10-Mar-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
error: Use error.h for Unsquashfs as well
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3fcced11c3e4b49b2b687010304b5156935a3b2c |
|
03-Feb-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add support for displaying compression options
Add support to display the compression options used to
compress the filesystem in -stat.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 91f125a8dec54a0201423182ec523e975f93053b |
|
02-Feb-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix error statement
Forgot to update error message when function was renamed.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e1542da6a3f99db8dc60b5cad891547e047861b7 |
|
01-Feb-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix read_directory_table() parameter
sBlk.s.fragment_table_start isn't the end of the
directory table, it instead points to the
fragment_index_table, in which the first index of that
points to the end of the directory table. The only exception
to that is where fragments == 0, where fragment_table_start
does represent the end of the directory table.
The upshot of this is that for years Unsquashfs has been
reading and decompressing the directory_table and the
table after it. Not a major bug, but a waste of memory
all the same.
It has shown up now because of the additional sanity checks
when reading metadata blocks that have been added recently,
where all metadata blocks in the directory table bar the last one
should be SQUASHFS_METADATA_SIZE in size.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e89dabed981f39b54ca5046cfc2290dbe48961b5 |
|
28-Jan-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: bring uncompress_directory_table() into line
with the other filesystem table reading functions.
In particular, rename to read_directory_table() and return
errors as FALSE rather than exiting inside the function.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1ed1b1bfa19e9edd0e59da61d9f4c99021fb0b67 |
|
28-Jan-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: bring uncompress_inode_table() into line
with the other filesystem table reading functions.
In particular, rename to read_inode_table() and return
errors as FALSE rather than exiting inside the function.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 066439a35c69c023ca15156da81987fe5264475f |
|
28-Jan-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: harden inode/directory table reading against corrupted filesystems
Harden inode and directory table reading, checking against
unexpected metadata block length, ensuring no buffer
overflow/underflow occurs.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cf5c8b43f14bad020372fe55fb237eb2ae2b28d4 |
|
25-Jan-2013 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: prevent buffer {over|under}flow in read_block() with corrupted filesystems
Prevent buffer overflow and underflow in read_block() with corrupted
filesystems.
Overflow is easy to understand, read_block() is called to read the next
metadata block pointed to by <start>... Often the buffer passed in is
large enough to hold the expected return bytes, which can be less than
SQUASHFS_METADATA_SIZE. For example filesystem tables are compressed
in SQUASHFS_METADATA_SIZEd chunks, the last compressed chunk will normally
be smaller than SQUASHFS_METADATA_SIZE, so when read_block() is called,
the passed buffer is only large enough to hold the expected size.
Underflow is rather more subtle, when read_block() is called, it is
expected that the returned block will fill the expected amount of
bytes in the filesystem table (stored as an array). If the returned
block is smaller than expected, then there will be uninitialised
data in the filesystem table which will cause unexpected behaviour later.
Fix both cases by passing in an additional parameter <expected>
which contains the expected number of bytes in the metadata block.
Refuse to read blocks which are larger than expected to avoid
buffer overflow and also return error if the block proves to be
smaller than expected, to avoid using unitialised data.
For the callers where the expected number of bytes is unknown support
<expected> containing 0, in which case the metadata block is checked to
ensure it doesn't overflow a SQUASHFS_METADATA_SIZEd buffer. Callers of
read_block() with <expected> == 0 are expected to pass in a
SQUASHFS_METADATA_SIZEd buffer. For instance with compressor specific
options data, the correct length is only known by the compressor specific
code, and this is later called to check the length.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 70f4aa66fa20ac3f86605e1330ccf241440e2cc3 |
|
30-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: check for integer overflow in user input
Check for integer overflow in values derived from processors, which
is input from the user if the -processor option is given.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.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.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.c
|
| 83847c1beb852a7b3f5906a0f4c90be659e46794 |
|
23-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
mksquashfs/unsquashfs/pseudo/sort: Fix ERROR statement
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| afbbfbf11bc846056666d073c94a9c8e84fcb1ca |
|
23-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: Add MAX_LINE definition
rather than using bare constants.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 09b269ae68dcc1ce96b8d17cf8a09a2b0dfcbf2a |
|
22-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
Fix some limits in the file parsing routines
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e4d5a8ee19193b451884e96b6405b6390e5b7c5e |
|
20-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unquashfs: Rewrite extract file processing
The previous version suffered from a number of nasty problems.
1. It couldn't handle extract files starting with one or more
newlines.
2. It couldn't handle filenames starting with one or more spaces.
3. If a line exceeded the line limit (16384 bytes), the line would be
silently truncated.
4. If file reading failed for any other reason than EOF this was
not reported.
Fix these issues, and also add support for comment lines
(prefixed by #).
Files starting with spaces or # can be escaped by \, i.e.
\#filename or
\ filename
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| afd5fec5ba90ad8efb344f814128e0d746001ea5 |
|
15-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: avoid buffer overflow in print_filename() using sprintf()
Switch to using snprintf() rather than sprintf().
Plus add an extra check for snprintf() returning error.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fbbbf021a79950f7f543e28c63622be07e1ea01b |
|
12-Dec-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix name under-allocation in process_extract_files()
fscanf is limited to reading 16384 bytes into name() allocated on
the stack, but, this does not take into account the terminating
'\0' and so name should be allocated to 16385 rather than
16384.
Mark name as overflow safe.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 62859d215e7f828ace8501f5863f0c3d8b48ebf3 |
|
30-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
Mark temporary strings on stack used by regerror as overflow safe
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 454c96fede0c4c424308744cbbf861df17b28f73 |
|
30-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: dynamically allocate pathname in pre_scan()
rather than allocating it on the stack.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d27d51b4bc39e050392303009e08273d9f38bdcc |
|
30-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: dynamically allocate pathname in dir_scan()
rather than allocating it on the stack.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7f1f61927a265b3c32f73afec110807b43dc1193 |
|
29-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: parse_number(), add additional comment re strtol {under/over}flow
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 2c7ffbdfb7ef17a2032864e074a43d00631eeb8e |
|
26-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: use new parse_number() function for -processors option
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 2b1aa06131c7d8d4361d79172afb9594e66a7280 |
|
24-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix CVE-2012-4025
Fix integer overflow exploit in queue_init() leading to heap overflow.
This was a complex exploit to fix because analysis of the code showed
there were multiple ways this exploit could be triggered, in addition
to the exploit vector documented in the CVE.
Exploit:
Data_buffer_size and fragment_buffer_size are added together and
passed to the queue_init function defined as:
struct queue *queue_init(int size)
Unfortunately, data_buffer_size and fragment_buffer_size are ints, and
contain values supplied by the user. The addition of these values can
overflow, leading to a negative size passed to queue_init()
In queue_init, space is allocated by
queue->data = malloc(sizeof(void *) * (size + 1));
Given a sufficiently large negative size, (size + 1) * sizeof(void *)
can overflow leading to a small positive number, leading to a small
amount of buffer space being created.
In queue_get, the read pointer is moved through the buffer space by
queue->readp = (queue->readp + 1) % queue->size;
The negative sign of size is ignored, leading to readp going beyond the
allocated buffer space.
Analysis of exploit:
The exploit above is subtle, and centres around passing a negative
number to queue_init() due to integer overflow. This exploit can be
fixed by adding a check for negative size passed into queue_init().
However, further analysis of the exploit shows it can be triggered much
more easily. Data_buffer_size and fragment_buffer_size added together
can produce a value less than MAX_INT, which when passed into
queue_init() is not negative. However, this less than MAX_INT value can
overflow in the malloc calculation when multipled by sizeof(void *),
leading to a small positive integer. This leads to the situation where
the buffer allocated is smaller than size, and subsequent heap overflow.
Checking for a negative number in queue_init() is insufficient to
determine if overflow has or will occur. In fact any one time
"spot checks" on size is fraught with the problem it can fail to detect
previous overflow (i.e. previous overflow which has resulted in a small
positive number is impossible to distinguish from a valid small positive
number), and it cannot detect if overflow will occur later.
Due to this the approach to the fix is to check every operation
performed on data_buffer_size, fragment_buffer_size and any values
derived from them. All calculations are checked for potential overflow
before they are performed.
This has the following advantages:
1. It allows the code to trap exactly where the overflow takes place,
leading to more descriptive error messages.
2. It ensures overflow situations do not feed through to later
calculations making it more difficult to determine if overflow has
occurred.
3. It ensures too large values for data and fragment buffer sizes are
correctly rejected even if they don't trigger the exploits.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 04281b2f978bb7b30aa1394129ea99d2d9c47d26 |
|
22-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix CVE-2012-4024
Fix potential stack overflow in get_component() where an individual
pathname component in an extract file (specified on the command line
or in an extract file) could exceed the 1024 byte sized targname
allocated on the stack.
Fix by dynamically allocating targname rather than storing it as
a fixed size on the stack.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 2c5e1385ccd9ee8e7d274331cc8a646948874538 |
|
05-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix oversight in directory permission setting
When descending the directory structure Unsquashfs used to
create directories with the permissions obtained from
the filesystem and then unsquash the contents of
the directory, descending into sub-directories as appropriate.
This has in hindsight an obvious oversight. Directories in
Squashed filesystems may contain files and directories but
may be read-only and even lack the execute bit. Setting
such permissions means creating the directory contents
fails because the directory is created without the
necessary permissions.
Fix this by initially creating directories with User
read/read/execute, and only set the permissions when
unwinding after the directory contents has been produced.
This fix is slightly complicated by the parallel and
asynchronous nature of file writing. As file writing
is done in parallel in another thread, when the main
thread unwinds the file writes may still be queued,
leading to the case that the writer thread will fail
to set the attributes for the file if any of the
parent directories in the pathname lack the execute
bit (lack of the write bit is OK as we don't need to write
to the directory, but we need the execute bit to be set
to descend into it).
Guard against this from happening by having the main thread
queue the directory set attributes operation to the writer
thread. This ensures all relevant file write operations are
completed before the directory permissions are changed.
Thanks to Andy Lutomirski for reporting this bug.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| a81a83190da0667e78d774cefc4b1151e2de9ace |
|
02-Nov-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
Get rid of obsolete CVS tag in mksquashfs/unsquashfs version
Replace with git.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.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.c
|
| cb32e1c6050eba57d59bef5a35a75ffc19d3c699 |
|
16-Jun-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: fix open file limit
Previously Unsquashfs relied on the to_writer queue being
set to 1000 to limit the amount of open file read-ahead to a
maximum of 500. For the default process limit of 1024 open files
this was perhaps acceptable, but it obviously breaks if ulimit has
been used to set the open file limit to below 504 (this includes
stdin, stdout, stderr and the Squashfs filesystem being unsquashed).
More importantly setting the to_writer queue to 1000 to limit
the amount of files open has always been an inherent performance
hit because the to_writer queue queues blocks. It limits the
block readhead to 1000 blocks, irrespective of how many files
that represents. A single file containing more than 1000 blocks
will still be limited to a 1000 block readahead even though the
data block cache typically can buffer more than this (at the
default data cache size of 256 Mbytes and the default block size
of 128 Kbytes, it can buffer 2048 blocks). Obviously the
caches serve more than just a read-ahead role (they also
cache decompressed blocks in case they're referenced later e.g.
by duplicate files), but the artificial limit imposed on
the read-ahead due to setting the to_writer queue to 1000 is
unnecessary.
This commit does away with the need to limit the to_writer queue,
by introducing open_wait() and close_wake() calls which correctly
track the amount of open files.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 009263430d50ee32f3757c3c34d1f06262759f5d |
|
09-Jun-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: add a commment and fix some other comments
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 916c28e94a1e7c16e06811ba0f8b23e428597bcb |
|
19-Jan-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: completely empty filesystems incorrectly generate an error
In squashfs_opendir() if the directory is empty, skip the
unnecessary lookup_entry, this fixes the corner case with
completely empty filesystems where lookup_entry correctly
returning -1 is incorrectly treated as an error
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0ca44ca7b28597911258e0c27bd82feef73f2256 |
|
14-Jan-2012 |
Phillip Lougher <phillip@squashfs.org.uk> |
unsquashfs: reorganise table trace statements in squashfs_stat
Reorganise table trace statements into file system write order, and
add missing lookup_table trace statement for 3.x and 4.0 file systems.
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0d3bad2f4d40cfca04d3b4c38cc6920dde8aae91 |
|
13-Apr-2011 |
Phillip Lougher <phillip@lougher.demon.co.uk> |
compressors: mksquashfs/unsquashfs broken if GZIP_SUPPORT is not defined
Fix mistake in gzip_comp_ops structure used when no GZIP_SUPPORT
is defined. The missing NULLs in the structure caused
mksquashfs/unsquashfs to believe no compressors were present.
While fixing this also make the long sequence of NULLs unnecessary
by rearranging the structure. This ensures that this bug should
not arise in the future as the unsupported compressor structures now
don't need to be updated every time the number of compressor
functions are changed.
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cc7cea5b0d004fbaaf5e1060e6ed0fa9367e7ef0 |
|
13-Mar-2011 |
Phillip Lougher <phillip@lougher.demon.co.uk> |
unsquashfs: add checks for corrupted data in opendir functions
Add checks for corrupted data in squashfs_opendir (squashfs_opendir_1,
squashfs_opendir_3 and squashfs_opendir_4), and check for this in
pre_scan() and dir_scan().
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d56f6723626a391b473c2c023b628abcd8ed31e3 |
|
28-Feb-2011 |
Phillip Lougher <phillip@lougher.demon.co.uk> |
squashfs-tools 4.2 release
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| bf1ad241aee59b57cbb19e80171c147c88f825fd |
|
31-Dec-2010 |
plougher <plougher> |
Update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 64e83fda63a1b8408ffbfa466e6c67b0de7a8c99 |
|
31-Dec-2010 |
plougher <plougher> |
get rid of squashfs_super_block typedef
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 94770e8996ac1ad7eaa0d632afef4f4e651c50ef |
|
31-Dec-2010 |
plougher <plougher> |
Update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b48442b2e37b3cb7efbffb032968f115eec7963c |
|
31-Dec-2010 |
plougher <plougher> |
Use compressor_uncompress()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 87a2621a2c0bb9be76f73d687fe5ccc5541b49f0 |
|
20-Dec-2010 |
plougher <plougher> |
Update dates.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 44a6967088416c9bd6ee7165bde59c9ba5ccb704 |
|
16-Dec-2010 |
plougher <plougher> |
Move fragment_data, file_data, data and created_inode assignment out of ifs in main()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6697cff2155192a3e0c182a3cef046ebf215ac32 |
|
16-Dec-2010 |
plougher <plougher> |
Move thread assignment out of if in initialise_threads()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 63e21ee4b795bb900f82c18e7b5c6f7369907360 |
|
16-Dec-2010 |
plougher <plougher> |
Move fd assignment out of if in process_extract_files()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9dd4507fac1c96098eda8abe699a813a59451633 |
|
16-Dec-2010 |
plougher <plougher> |
Move paths assignment out of if in add_paths()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6037584bc3e861ff932f5244105959c56c8560e3 |
|
16-Dec-2010 |
plougher <plougher> |
Move block_list and file assignment out of if in write_file()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cb2cff9a58d8d92fc6edb95049469188ee49c6c9 |
|
16-Dec-2010 |
plougher <plougher> |
Move hash_table_entry assignment out of it in add_entry()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 266b83c3b162a6764407753909712fcaade951f2 |
|
16-Dec-2010 |
plougher <plougher> |
Move user and group assignments out of if in print_filename()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7b53be8c83b949517c343d9c6d88243578753c3a |
|
16-Dec-2010 |
plougher <plougher> |
Move queue->data assignment out of if in queue_init
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c766500607f1ea7494b8360409be3d8ea66f9761 |
|
16-Dec-2010 |
plougher <plougher> |
Tidy stat() function
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| de61cdcdf3e3edb6eb1c579ec9968c22f664c9f8 |
|
16-Dec-2010 |
plougher <plougher> |
Add stat support for displaying no_xattrs option
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7ca09d1320cdc30a068f179b93ca5c141b55c395 |
|
16-Dec-2010 |
plougher <plougher> |
Make stat output for fragment info more succinct
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ba95dd35ef0e9f618d926ddc1a595076adc23818 |
|
15-Dec-2010 |
plougher <plougher> |
Remove checkdata entry from stat if a 4.0 filesystem - checkdata is no
longer supported
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 5025833fa2a87a4d5e0958b3ba83e5dfb73208ac |
|
15-Dec-2010 |
plougher <plougher> |
Display nox flag in stat
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8bc376ba1f7110fb88989e5134b74aa8412fb00e |
|
12-Nov-2010 |
plougher <plougher> |
Fix "fagment" typos
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 85917a285edbd4bb78f1b245f66c634d1e0d4029 |
|
12-Nov-2010 |
plougher <plougher> |
Fix bug introduced when changing dir_scan to return void - if mkdir
fails we should not try to unpack the contents of that directory...
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| dc12a23250df16da4c20d5e29f66126ed4d7e895 |
|
24-Oct-2010 |
plougher <plougher> |
Update version
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 87f5e0e29e5f56516daaa51b1d36cde3d86a0f1f |
|
24-Oct-2010 |
plougher <plougher> |
Fix sparse file writing when holes are larger than 2^31-1
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 613d8c73becfc485e9df870798fa861bf2d5724f |
|
17-Sep-2010 |
plougher <plougher> |
Hopefully these really are the release versions
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9ced68c0bf52bcd177fc6d0b07f55e6d5f23ca58 |
|
16-Sep-2010 |
plougher <plougher> |
Unsquashfs, new release
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 053da34003852e494400c1ade35b526e1821b576 |
|
16-Sep-2010 |
plougher <plougher> |
xattr_id_table_start add TRACE
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8144e254cf875c82c425eeb59e2464ff08606210 |
|
15-Sep-2010 |
plougher <plougher> |
Update dates
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 99c8abf4de4297b3159355a0cefe9ad6f5182827 |
|
15-Sep-2010 |
plougher <plougher> |
Remove the comment that gzip is always supported, this is no longer the
case. The previous move of the compressor supported check ensures that
gzip is checked for support for gzipped 1.x, 2.x and 3.x file systems too
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f025ee7d93e3ce56f1fdbd0661a89172500ba168 |
|
15-Sep-2010 |
plougher <plougher> |
Move the decompressor supported check out of read_super() and put it
after the squashfs stat. The stat operation doesn't need to decompress
anything to stat the superblock, and placing the check after the stat enables
unsquashfs versions without the necessary decompressor to still successfully
stat a file system.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 11fbbfefc1e9f048c6c19e18eb61ab92e5c418fa |
|
29-Aug-2010 |
plougher <plougher> |
update dates
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ebd1b3f9106f18ae8bf74556f0819f32c66a953e |
|
25-Aug-2010 |
plougher <plougher> |
update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| df9d38a515489c2c573754ad81abd230dfd8b1f0 |
|
24-Aug-2010 |
plougher <plougher> |
Make the default behaviour of Unsquashfs with respect to extracting
xattrs (-no-xattr option set or unset) a build time option. Also add an
extra -xattr option to Unsquashfs for use where the build time default is not
to extract xattrs.
If XATTR support is disabled at build time (XATTR_SUPPRT commented out), then
make the default behaviour of Unsquashfs to not extract xattrs, and show
the -xattr option as unsupported in the help message.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 31638061a6de0cb89093672aa71ddeb42f2eb28a |
|
24-Aug-2010 |
plougher <plougher> |
Add -no[-xattrs] option to ignore any xattrs in filesystem
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9cc26b77a61fefdeb45f5c487c2bfdefd394b66f |
|
17-Aug-2010 |
plougher <plougher> |
uclibc does not have get_nprocs()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 860c1f3d8aa4ba40d587382a91821bea03b023c5 |
|
11-Aug-2010 |
plougher <plougher> |
Make XATTR support conditionally compilable. This is to support platforms
and c libraries that lack xattr support.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e3206fad5b70e7e0527db2a627ad26616a8a2429 |
|
22-Jul-2010 |
plougher <plougher> |
Wrap some lines
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| a2cff53655359b044ea88baa76cb16d1c8f44d2a |
|
22-Jul-2010 |
plougher <plougher> |
Make dir_scan return void, the error return was always ignored anyway
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b807ab3497c01a49fed6f9daafce3bfc599a9421 |
|
22-Jul-2010 |
plougher <plougher> |
Pre_scan no longer returns error, and so make it void. This fixes the
problem that the error return from pre_scan was never checked anyway
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 94a76395e183f472af86968a9a1c434dc82d1a6c |
|
22-Jul-2010 |
plougher <plougher> |
Opendir_x no longer returns error, and so delete the checks
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 312e50b7b8c9dd39577657bd3d79fcedf6e91a1b |
|
22-Jul-2010 |
plougher <plougher> |
read_inode now doesn't return error, and so delete the error checks.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 07d4d0dcafeb198a568f859b88034637e6e7a8e7 |
|
22-Jul-2010 |
plougher <plougher> |
Make the realloc code in uncompress_directory_table clearer.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c1a81ec0ca6911533aec74e690f55b7d0a7131a4 |
|
22-Jul-2010 |
plougher <plougher> |
Make realloc code in uncompress_inode_table more readable.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3488d3bb3b89c394534ad2be909b661771a9581b |
|
22-Jul-2010 |
plougher <plougher> |
Check for realloc failure in add_subdir
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fd628227871aecb36bb2b4f9c7f664f731510cde |
|
22-Jul-2010 |
plougher <plougher> |
Check for realloc failure in add_path
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c5671cbe8dffaff7062ceb7b75f8d96c657a67b7 |
|
22-Jul-2010 |
plougher <plougher> |
Add check for malloc failure in init_subdir.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1f3cc42a2f77966d321a38d1709eba26f71104bd |
|
22-Jul-2010 |
plougher <plougher> |
Add check for malloc failure in add_path.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4a39fa82d4614c18d2977be7898d78d20ba01a49 |
|
22-Jul-2010 |
plougher <plougher> |
Abort on malloc failure in add_entry, rather than return NULL which
isn't checked.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7227416360c2f249a0783dffef6725ad03b61c99 |
|
22-Jul-2010 |
plougher <plougher> |
Abort on malloc failure in cache_get, rather than return NULL
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 360570574b8f7786728d91d5fe4a0a4aa291fa03 |
|
22-Jul-2010 |
plougher <plougher> |
Abort on malloc failure in cache_init, rather than return NULL, which
isn't checked.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0e0cc6f6dccdc5460c292b0a5accc1184a07f3f5 |
|
22-Jul-2010 |
plougher <plougher> |
Same for this malloc failure
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 62b2d7649ad84234afd928a43f9a2c1612eef361 |
|
22-Jul-2010 |
plougher <plougher> |
Abort on malloc failure in queue_init, rather than return NULL which
isn't checked.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8d4404d1f63a558f4903eb8c939bd4306a805d0f |
|
21-Jul-2010 |
plougher <plougher> |
Update copyright
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fe3954aeda54625ea1d9c5444814ab096287df09 |
|
21-Jul-2010 |
plougher <plougher> |
Improve xattr error handling.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| a8a3a6874e373fb5d7d8569bfd8efc9a563a0b14 |
|
08-Jul-2010 |
plougher <plougher> |
Add check for sBlk.s.xattr_id_table_start == SQUASHFS_INVALID_BLK in
xattr reading - many older mksquashfs4 versions only set
xattr_id_start to SQUASHFS_INVALID_BLK and left the xattr field in
extended inodes unintialised.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 001623112f09a43e94c8d4e7270e49c29e066dc9 |
|
05-Jul-2010 |
plougher <plougher> |
Only try to write non "user." xattrs if root process.
Also if lsetxattr returns error, decode errno for the common cases of out of
space, or underlying file system doesn't suport xattrs.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 2ef25cb004cc6995bd36f781863aa844fe8c358d |
|
05-Jul-2010 |
plougher <plougher> |
Add support for writing xattrs. Currently no checks are made for non
"user." xattrs which can only be written by root.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fdbbd7d7e595a227e0c259fa4afc872098c9e471 |
|
04-Jul-2010 |
plougher <plougher> |
Record the xattr in struct dir and struct squashfs_file, and pass to
set_attributes.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 99ec5405b480bf852a0d9eed20693b750ed68943 |
|
04-Jul-2010 |
plougher <plougher> |
Add knowledge of the new extended inodes to create_inode
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 12c899489159bbf0b30054b970a96c45fa2a1035 |
|
04-Jul-2010 |
plougher <plougher> |
Add xattr field to struct inode, and add support for reading xattr in
read_inode_4. All other read_inode_x functions also now set xattr to the
invalid value.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8935dc25479321709c74c2f8214cf5365669100e |
|
02-Jul-2010 |
plougher <plougher> |
Add initial support for reading xattrs in unsquashfs using the shared code in
read_xattrs.c. Currently this does nothing as unsquashfs does nothing with
the xattr data...
Plus move get_xattrs out of read_xattrs.c into read_fs.c. It is only used
by mksquashfs, and having it in read_xattrs.c causes link failure in
unsquashfs as generate_xattr is missing.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 27c4b6f7f6a33bf7711c0ee8cd563e4604dc5861 |
|
02-Jul-2010 |
plougher <plougher> |
Replace fields in struct super_block copied from struct squashfs_super_block
with a nested struct squashfs_super_block
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 923b301e304637fd5e587eb05a6f44558abae2bd |
|
18-Jun-2010 |
plougher <plougher> |
Change unsquashfs read_block() to take a void * rather than a char *.
Plus remove obsolete sBlk parameter in mksquashfs read_block() - thereby
unifying the signatures.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 176b325add10f6b9846f771f75d8543364d4c121 |
|
18-Jun-2010 |
plougher <plougher> |
change unsquashfs read_block to take an fd
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3c497d8a675e4a49f70a242052633d3ec6e8eb64 |
|
18-Jun-2010 |
plougher <plougher> |
update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3306cb2b54a60a32664617118336ac141e1471b6 |
|
18-Jun-2010 |
plougher <plougher> |
change read_fs_bytes() from taking char * to taking void *
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 86561909d9ca51a4e4ce4efcfea30b41d1d08275 |
|
18-Jun-2010 |
plougher <plougher> |
rename read_bytes() to read_fs_bytes() to be consistent with mksquashfs.
Also pass fd explicitly into function, again to be consistent with mksquashfs.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| df3c3d0f393d96c6ab85b916270a8e8956494322 |
|
18-Mar-2010 |
plougher <plougher> |
Update date to reflect current version
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b5a32017ae5c8f1b4d00b296e8f6fef140e8dd99 |
|
08-Mar-2010 |
plougher <plougher> |
Fix floating point error in progress_bar when max == 0
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0a0d045642e8e413f90b770539193d3fd1522786 |
|
07-Mar-2010 |
plougher <plougher> |
Comment tidying
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b7bb000643cd21c615a0366a7365441aa9c433f2 |
|
07-Mar-2010 |
plougher <plougher> |
Add an extra TRACE statement for extract debugging
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 18ac9434d7eae56ed8f2718f31657f82c5edb9d3 |
|
01-Mar-2010 |
plougher <plougher> |
Update date.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 259c69a20acee94955a1556f8f93222bd175e0c9 |
|
30-Aug-2009 |
plougher <plougher> |
Update dates.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 076b053e2cce5c9172b4f385e866c2e606712a32 |
|
29-Aug-2009 |
plougher <plougher> |
Display decompressors available in Unsquashfs.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 13df178e33c56016f95b72a33b79c0747b77f1a3 |
|
29-Aug-2009 |
plougher <plougher> |
Move (De)Compressors available message out of display_compressors()
function, and fix the output to go to stdout
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 764dab5cd71bda25bc755de08908dbbd58c1a450 |
|
24-Aug-2009 |
plougher <plougher> |
Enable compression default to be selected via Makefile
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 81c52a5f64a644ab61eb244740ff55553c8a60a2 |
|
07-Aug-2009 |
plougher <plougher> |
Update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e5e5a7502f722fae4f057f49932fe4de2501f6e8 |
|
07-Aug-2009 |
plougher <plougher> |
Display compression type in -stat option and reorder output slightly
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 52a452e54bf1da51f608c6df98d1e0a66c35453e |
|
07-Aug-2009 |
plougher <plougher> |
Make display_compressors() take an indent string
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4c6e1a35726c0f776ee16d570a13fa32148c5bad |
|
03-Aug-2009 |
plougher <plougher> |
Display decompressors available when trying to unsquash a filesystem
with an unsupported compression type
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c6ab26edb0c0da6b276281960d9c8748a70886fe |
|
02-Aug-2009 |
plougher <plougher> |
Fix a couple of TRACE and ERROR statements
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| efb131324665fe07e62166b52ef42c3d7646320c |
|
01-Aug-2009 |
plougher <plougher> |
Update version and date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| efda88fd6fbb19543a86b5f8d15b437bba8c4674 |
|
31-Jul-2009 |
plougher <plougher> |
Add compressor framework and use compressor uncompress
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cdebd2b8ae4b1ac39eefb5f0c556f0d2e3dc3d24 |
|
21-Apr-2009 |
plougher <plougher> |
-Wall warnings
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ab2f812025f7edf14b859d89d5c7396d52e74319 |
|
05-Apr-2009 |
plougher <plougher> |
Update release date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f6277f82ea19a6f2066e69ab005922f24b7e4459 |
|
31-Mar-2009 |
plougher <plougher> |
Update for release
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c435240f52b78b0ef498118727ba8dad186db26b |
|
31-Mar-2009 |
plougher <plougher> |
More code tidying
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 01b4328a47a3c1ecd9ccc3ff6cde37ea973bb3c6 |
|
30-Mar-2009 |
plougher <plougher> |
Add missing isatty checks for TIOCGWINSZ ioctl...
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d4204758f77acb5a371fa1487a755b76a05d5476 |
|
30-Mar-2009 |
plougher <plougher> |
Code tidy
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| bfa6e0b4ecb0e0cf3d451d1a094bc88c88593f76 |
|
30-Mar-2009 |
plougher <plougher> |
Disable progress_bar if SQUASHFS_TRACE is defined.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 513f37ed1a2bef56f1681c0e3eec8971e4f0bd65 |
|
30-Mar-2009 |
plougher <plougher> |
Update date.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c27a3d72b339d80d38623a4ee5a42601338fb4c9 |
|
30-Mar-2009 |
plougher <plougher> |
Don't bother printing failure message on TIOCGWINSZ ioctl failure if output
is to a file (i.e. log file).
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| dce832998340bea4236fddb5ba1525121044ce18 |
|
30-Mar-2009 |
plougher <plougher> |
Quieten progress bar when output is sent to a log file.
Thanks to Colin Watson of Canonical who sent this patch for mksquashfs.c
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| eaf639366792995c36ae7295bddf534f6f416643 |
|
30-Mar-2009 |
plougher <plougher> |
Get rid of printf in progress_bar() and fold check into following check.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8b4cd555e52a1cb5c4ee8b0606c126b2be286fe7 |
|
29-Mar-2009 |
plougher <plougher> |
Update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| bd14e02479f5cf9050456c2268b3e7581869c364 |
|
27-Mar-2009 |
plougher <plougher> |
Update date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1c5d8b0e7c8e68373eeb28311f9f9ccae2d9c617 |
|
27-Mar-2009 |
plougher <plougher> |
Add write_bytes() which correctly handles writes less than expected and
EINTR
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d7f3de3408089ce187d8bc26f6072730c77628da |
|
27-Mar-2009 |
plougher <plougher> |
Handle EOF and EINTR in read_bytes
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1a7e7e871169a6cb6e3470a50b33db83830886e2 |
|
27-Mar-2009 |
plougher <plougher> |
Check return value of read_uids_guids() op.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cce13b2f8f73a4224f9dcfe203c992a09f22c6bc |
|
27-Mar-2009 |
plougher <plougher> |
check return value of read_fragment_table() op.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 41da3230b2ac91a73f9190676f66b3d80b21c270 |
|
26-Mar-2009 |
plougher <plougher> |
Add yet more TRACE statements
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 2f60990fb0352f7a30e0281a066458dbf033618b |
|
26-Mar-2009 |
plougher <plougher> |
Remove erroneous characters (vi can be a pain sometimes)
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 68ba26e4a9ee62315d5d2bf5c23bfbc02347b646 |
|
26-Mar-2009 |
plougher <plougher> |
More ERROR statements, so routines don't silently fail without saying why they
failed.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f404f4914fdb272a70e18664e8963d793cc90f44 |
|
26-Mar-2009 |
plougher <plougher> |
Fix add_entry(), lookup_entry() and struct hash_table_entry, start should be
long long rather than int!
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 54660e177ba40ab08ee2f3304b9f030eb5675677 |
|
26-Mar-2009 |
plougher <plougher> |
Add missing swap setting code in read_super() for 4.0 super_blocks
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c6e684fd0562ef5339ea2c0b3ce09aa6149708cd |
|
25-Mar-2009 |
plougher <plougher> |
Add support for new 4.0 sparse files
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7f6692575a1b1c8d7d55afac647b72b84b79e378 |
|
24-Mar-2009 |
plougher <plougher> |
Pass sparse flag to file writer thread via struct file_entry
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| a05c8638a9e2a2f84130980be899b5f1d16fbd1b |
|
24-Mar-2009 |
plougher <plougher> |
Move path_entry, pathname and pathnames structures into unsquashfs.h
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6925e4e11525496401c9c7115f3077f26302739d |
|
24-Mar-2009 |
plougher <plougher> |
Move struct file_entry and struct squashfs_file into unsquashfs.h
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 427e2790c9ae74e2ff2c25e80a469cee0bbcae44 |
|
24-Mar-2009 |
plougher <plougher> |
Free symlink data
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0f74340e3b68533339adc60f418ddf59fa188f61 |
|
20-Mar-2009 |
plougher <plougher> |
Fix squashfs_stat for 4.0 filesystems
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d54f4121ee9097bf400710def311dca5abf310e2 |
|
19-Mar-2009 |
plougher <plougher> |
Implement read_ids_guids_4()
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f6bc3209482f955de1d37bc8f877c6ec399736ec |
|
19-Mar-2009 |
plougher <plougher> |
Uodate date
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 33277b81b13643bb3b89a710d6612c182f36d1a6 |
|
19-Mar-2009 |
plougher <plougher> |
Add 4.0 layout check for minor == 0. Unsquashfs obviously can't handle
filesystem versions I have not defined yet!
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4ce87501a1b07102cef9750060d9a53cd5b00a61 |
|
19-Mar-2009 |
plougher <plougher> |
Remove obsolete check (unsquashfs should handle all squashfs 3 filesystem
versions ever generated by mksquashfs, there won't ever now be a newer
3.x layout).
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 5ff400bfbae6bb397cf3110190e83a29725fcd07 |
|
19-Mar-2009 |
plougher <plougher> |
Fix typo in read_super() conversion for squashfs 1 filesystems
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 21ee4773956342a8a7d0f14e430ae77ffbd10601 |
|
19-Mar-2009 |
plougher <plougher> |
Fix typos in read_super_block function conversion
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6490378e5b5e8dc058daf28423a7465699a6ba7b |
|
19-Mar-2009 |
plougher <plougher> |
Add support to read squashfs 4 superblocks.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| eabe4dbeaec52acc95278663d7a13da7384ef9ba |
|
18-Mar-2009 |
plougher <plougher> |
Add definitions for currently unused extended types
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4a28c1ea2201b0db16333728b197d130720073f2 |
|
16-Mar-2009 |
plougher <plougher> |
Rename fragment_table to fragment_table_3.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 79e700efc62527661ce140bd1013a2b60577917e |
|
15-Mar-2009 |
plougher <plougher> |
Move read_uids_guids() into unsquash-1.c, and call it through s_ops
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ed5124f016834932db2c63d60d259d846171c216 |
|
14-Mar-2009 |
plougher <plougher> |
Split out header and layout specific functions into separate files
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8372232d2460411adaa2299c32a0a88665e44902 |
|
03-Mar-2009 |
plougher <plougher> |
Fix some mallocs and remove some unnecessary casts
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1ef4c50ff4ced723055c9cd02acafa03281fd0a3 |
|
01-Mar-2009 |
plougher <plougher> |
Add error message for 4.0 filesystems - these are unfortunately currently
not supported...
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0ce0299c83bc6c629a19185daf19df79edbd9c63 |
|
26-Feb-2009 |
plougher <plougher> |
Switch to using SQUASHFS_FRAGMENT_INDEX*_3 macros
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9b58176e667b67770569c9076a410b27aaa3bcf5 |
|
26-Feb-2009 |
plougher <plougher> |
Fix bug uncompressing 1.0 and 2.0 filesystems caused by adding progress bar.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| cfbad32cc451fc5244702b45c245c2a6ec160e71 |
|
25-Feb-2009 |
plougher <plougher> |
Fix stupid bug in 1.0 filesystem reading.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7a5df5d70c02bdb5175a5b9301c2c9597a6a4937 |
|
25-Feb-2009 |
plougher <plougher> |
Fix Unsquashfs so that it uses the new squashfs_compat.h file. Rename
all SQUASHFS_SWAP_XXX macros and squashfs_xxx structures that used
to refer to the 3.0 layout (but now refer to the new 4.0 layout) to the
new SQUASHFS_SWAP_XXX_3 macros and squashfs_xxx_3 structures.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| d9b631e9e82c9e0d0e14b7f3d0f2965c523b113d |
|
08-Feb-2009 |
plougher <plougher> |
Update date on copyright message.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b7b3f3dd4dd66198de3d20c3e6a497e072cc2b45 |
|
20-Aug-2008 |
plougher <plougher> |
Update version and date. Move version number over to release version -
previously version number was the unsquashfs version (which as unsquashfs
was only introduced in Squashfs 3.0 was significatly smaller than the
release version). This evidently proved to be confusing to many people :(
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b336488f2497ba8da6dcf9086e4b0b104f8fe072 |
|
20-Aug-2008 |
plougher <plougher> |
Fix printf to correctly state inodes rather than files
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 84ece5dece9234d3ec58f988690c02aa41b41eb0 |
|
20-Aug-2008 |
plougher <plougher> |
Fix small bug in progress_bar dealing with block counts exact powers of 10
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8d034ecf167fda0c6eddbbfaeebc897e9ff2d60d |
|
05-Jun-2008 |
plougher <plougher> |
Fix small typo in some memcpy()s where sizeof(pointer) was used rather than
sizeof(*pointer). Happily this didn't cause incorrect operation
because the data of interest was three bytes in size, and the buffer
being copied into was of sufficient size so that a memcpy of 4
bytes on 32-bit architectures and 8 bytes on 64-bit architectures
didn't overflow the buffer. Thanks to "Arpi" for spotting this.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 296d7d8a68e33341d68f4354b5e1fe2f3aa275a6 |
|
07-May-2008 |
plougher <plougher> |
Add -n[o-progress] option.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 5c7885bc293ab675812fd77a05f59c2917e3e8b4 |
|
07-May-2008 |
plougher <plougher> |
Remove redundant progress flag check in progres_bar() and only print
progress_bar at end of unsquashfs is progress flag is TRUE.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| feb4051fd2a6f1f5cc65df4c0e8b117800c016c9 |
|
02-May-2008 |
plougher <plougher> |
Disable progress_bar if [l]lsonly or [l]info options specified. Also
add carriage return on TRACE and ERROR statements if progress_bar is
being printed to ensure they appear on a new line.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1b42101056befe25b5f19d5b099e806a2ecee9cd |
|
02-May-2008 |
plougher <plougher> |
Synchronise output between threads, so error messages etc. don't appear
in the middle of the progess bar. Also ensure the progress_bar doesn't
appear whilst the pre_scan is being peformed, or while the summary
statistics are printed at the end of the unsquash.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 1b5f6c5145f284683a2628b73ab5f8a0e37dd7b4 |
|
21-Apr-2008 |
plougher <plougher> |
Rather than make the rotator in the progress bar rotate every 1/4
second on the timeout of the pthread_cond_timedwait, rotate it using
SIGALRM, this makes the rotate more uniform.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| eb35c81a4c4500aab9eeea2ba2271c88fe42732a |
|
14-Apr-2008 |
plougher <plougher> |
Add progress bar.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ae271cc93e3684d5314bcdc45b631e497ae43166 |
|
07-Apr-2008 |
plougher <plougher> |
Add -data-queue and -frag-queue options.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0cf5c297bec42c7c220d2825f12f9499f2293279 |
|
06-Apr-2008 |
plougher <plougher> |
Add -processors option
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 27636cb2cec37a68313f9eb825c0548245eecad0 |
|
06-Apr-2008 |
plougher <plougher> |
Finish parallelised file_writing error handling.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 222e49e257bccb10c0e608f071778f26fce28f01 |
|
08-Mar-2008 |
plougher <plougher> |
Fix bug in remove_free_list where both entries were deleted if the
free_list held two entries.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 79df93becb68081effabebba3006c794be308598 |
|
16-Feb-2008 |
plougher <plougher> |
Fix set_attribute setting for files.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 72078689e790b319724a6d0e7fcf83c0b7150c5a |
|
13-Feb-2008 |
plougher <plougher> |
Update version and date.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 8888b61f8ff4680247d10f7e5beb2ff35e8c867d |
|
13-Feb-2008 |
plougher <plougher> |
Merge parallel unsquashfs development from devel_3-4 branch.
Parallel unsquashfs is now considered stable enough for mainline.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 2aa31309268b6acdee4e22b8895217a56a11f23c |
|
25-Jan-2008 |
plougher <plougher> |
Fix bug in ftruncate change.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 49168b4a23a5c16c12a15592214da3b494d1a68c |
|
04-Jan-2008 |
plougher <plougher> |
Use ftruncate on sparse files with holes extending to the end of file.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4e341e8c5c060c481bcfd37080d3f3ad55e6d1b4 |
|
03-Jan-2008 |
plougher <plougher> |
Update date.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| daa5fa85f54a8deaaaa294797fcc6be9ab7a597b |
|
03-Jan-2008 |
plougher <plougher> |
Fix problem that unistd.h wasn't being included leading to lseek being
used rather than lseek64 on some distributions.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 5d415c6659faaa7a69c9baa7175610d889747142 |
|
03-Jan-2008 |
plougher <plougher> |
Fix typo in ERROR statement.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 545404219cdd79c1e06ac7d0698d02a15240c4c3 |
|
13-Nov-2007 |
plougher <plougher> |
Minor code cleanup.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 074d3f1129eae914655f6637773488052bf22327 |
|
08-Nov-2007 |
rlougher <rlougher> |
Minor code change
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3cef656655723444fb1e2de1a001e6c2a54cf81e |
|
08-Nov-2007 |
rlougher <rlougher> |
Fix small bug in get_component().
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 7ddfba38b2a5e023a6fb1ef22bf91bd0c24fac60 |
|
01-Nov-2007 |
plougher <plougher> |
Finally ready for a new release.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| caf2f0f593c7f14a4e7e151eeeed773c72578f69 |
|
27-Oct-2007 |
plougher <plougher> |
Helps if I test before committing
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 47fc2f0b451e12cddb0cc482019e6abe5bd59d46 |
|
27-Oct-2007 |
plougher <plougher> |
Fix stupid bug where variable passed into -lls filename print function
was an int rather than a long long.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c6907e5e5f7fe3cc1c9a49495004cf79c386ab88 |
|
25-Oct-2007 |
plougher <plougher> |
New release
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| a706f1b6bb48f288ecaf74e218ce20504bda52c6 |
|
19-Oct-2007 |
plougher <plougher> |
Handle multiple matching wildcards/regex expressions in intermediate
extract directory components
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6ee88c6b5da9f7b3ea88ab7481db126efa01c8f4 |
|
19-Oct-2007 |
plougher <plougher> |
Improve new extract files code
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4dba330d7b952f2f044d38e342e2ae3ea78910d6 |
|
11-Oct-2007 |
plougher <plougher> |
Extract filenames now support shell wildcards (globbing) by default, and
full POSIX regular expressions if -r[egex] option is specified
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 71add234b27054974d5e29f95b3fab3072792a62 |
|
08-Oct-2007 |
plougher <plougher> |
Add ability to specify multiple extract files and directories. Also
add new -ef option, allowing the files and directories to be exported
to be given in a file.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6f59236ae37e220ca132b18d58f78ef1f5a1d4fb |
|
17-Sep-2007 |
plougher <plougher> |
Restructure routines to remove code duplication added by long ls option.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| e05e7ae96eb9af6bb7e46c52f55b12469c24c7d9 |
|
07-Sep-2007 |
plougher <plougher> |
fix long ls support for 1.0 filesystems
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 88facddfd83e48a907b82210ddccbb4f84d80aec |
|
03-Sep-2007 |
plougher <plougher> |
more work on long ls
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 3edfa57b6a463f7d441d995559143f4861d62e98 |
|
31-Aug-2007 |
plougher <plougher> |
more work on long ls
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9baf35a00f38816d2054deb70184943d0686d03e |
|
30-Aug-2007 |
plougher <plougher> |
more work on long ls
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 476dcb48b24efff22caa970f000e151f1b28918d |
|
29-Aug-2007 |
plougher <plougher> |
Initial code supporting long -ls optio, currently disabled.
Also fix swap bug in Squashfs 1.x support.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f6cd337f8de328e2b448b9f29c00d9132748f7fe |
|
19-Aug-2007 |
plougher <plougher> |
Update email address.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b9cee889506e674726856035dba52d5e1cceeb99 |
|
17-Aug-2007 |
plougher <plougher> |
Add sparse file support.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 4c99cb7f458d8e1c598f1c80793daf3696c9b528 |
|
14-Jun-2007 |
plougher <plougher> |
Increase max block size to 1 Mbyte, and default block size to 128 Kbytes
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 29e3709bc814f5ebf166fb6ab4d6ea51ac98966b |
|
15-Apr-2007 |
plougher <plougher> |
Update Mksquashfs to deal better with file read errors.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 0337de3977eec74e6a3d28e0d0863299246de8b7 |
|
20-Mar-2007 |
plougher <plougher> |
Fix small stat bug in 1.0 filesystems, and update help information
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b624936abba03d38b7e9245c647339d8f6f34274 |
|
19-Mar-2007 |
plougher <plougher> |
Added -s[tat] option to Unsquashfs, this prints in human readable form the
contents of the Squashfs superblock.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 62045c7004ea0336f57efd802305bb2406181de5 |
|
14-Mar-2007 |
plougher <plougher> |
Update version and date on Unsquashfs.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| ba3d412c7c811a9b335a52ec497ce511e35b2bc8 |
|
14-Mar-2007 |
plougher <plougher> |
Added 1.0 filesystem support to Unsquashfs.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 02bc3bcabf2b219f63961f07293b83629948f026 |
|
25-Feb-2007 |
plougher <plougher> |
updated mksquashfs to 3.2-r2
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 5507dd92370ba35d9f1671483beb0d4e47058293 |
|
06-Nov-2006 |
plougher <plougher> |
Update to par_mksquashfs version 3.1
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 6013a30bd39550decc2546a47e5168e57bfcfde8 |
|
05-Aug-2006 |
plougher <plougher> |
Added -f[orce] support for hard links
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| a52d4c1b3b62c5bd1c63c392a8365afcebbf5b78 |
|
04-Aug-2006 |
plougher <plougher> |
Added support for short versions of options, and added -f[orce] option.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9dd8c7a7c2983faeb60c5e5791c3bef2cbbba088 |
|
29-Jul-2006 |
plougher <plougher> |
Added support for setting setuid/setgid/sticky bit when running as root.
Modified file permissions setting so it conforms to untar behaviour.
Added a return 0 to main so the correct status is returned.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| b54566f5c433764830c29c83151691d0034de094 |
|
10-Jul-2006 |
plougher <plougher> |
Unsquashfs now allows you to specify the filename or directory within
the Squashfs filesystem that is to be extracted, rather than always
extracting the entire filesystem.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fc9aa5457df027969c6616cdf93fc1945ad7688e |
|
21-May-2006 |
plougher <plougher> |
Fixed bug where uids and gids were not swapped on different endian filesystems.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 9b5bf8c73c0eaf4f1ba0461615f4ed0d405a30cc |
|
20-Mar-2006 |
plougher <plougher> |
Update CVS repository to the 3.0 release
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| fe3ca0609d02d78bcd11637c1220b2ff428f466a |
|
30-Jan-2006 |
plougher <plougher> |
Minor fixes to TRACE output
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 769592935b09063a5493ebeb530c599753ece5d2 |
|
24-Jan-2006 |
plougher <plougher> |
Updated release date and copyright information
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| f9c72b137336d5c1d4bdf2792f2bc5142713676b |
|
23-Jan-2006 |
plougher <plougher> |
New meta-index cache for file indexes. This significantly speeds up reading
speed for files larger than 1 Gb (typically 6 times reduction in sys time).
Many bug fixes related to handling files larger than 4 Gb.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| c311087fdd85955aeffb9b220107fda8c79a7c7d |
|
27-Dec-2005 |
plougher <plougher> |
Modified error message when the filesystem is not 3.0. It now states that
only 3.0 filesystems are supported...
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|
| 443c15812032991c98b33b5424b17bcd55fe3575 |
|
27-Dec-2005 |
plougher <plougher> |
Added first version of Unsquashfs. The current version can unsquash
3.0 filesystems.
/external/squashfs-tools/squashfs-tools/unsquashfs.c
|