squashfs-tools-ng.git/unpack, branch v0.1A new set of tools and libraries for working with SquashFS imageshttps://git.infraroot.at/squashfs-tools-ng.git/atom?h=v0.12019-05-21T16:21:17+00:00Add command line flag for compressor options, pass them to compressors2019-05-21T16:21:17+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-21T10:16:37+00:00urn:sha1:c9d3c2e1628e5b28a553ae098b3b9f3019c45a63
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
cleanup: remove squashfs type from fstree nodes2019-05-20T10:18:54+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-20T10:18:54+00:00urn:sha1:ce33fefd5c0e4238855551e6f5f75fc106f141b7
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Add ZSTD compressor implementation2019-05-19T19:46:34+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-19T19:46:34+00:00urn:sha1:bc2bdb3c4f5cb969635f320beaa9e7bcf42450b2
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Add lz4 compressor implementation2019-05-06T10:57:05+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-06T10:02:47+00:00urn:sha1:1cdea92b11ae260a8223f08e1e71e7487906f2f2
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Implement reading and writing of compressor options2019-05-06T10:15:44+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-06T10:09:56+00:00urn:sha1:d5068781ec2528f88aaa92fbc9a5b9c256d53499
- gensquashfs simply asks the backend compressor to write its options
to the file and does accounting
- rdsquasfs simply asks the backend compressor to transparentyl snort
the options from the file
- not implemented in any compressor backend yet
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Add LZO compressor implementation2019-05-06T09:00:49+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-06T09:00:49+00:00urn:sha1:cbcf86dde27767682483985e42f7ca49e1d3a208
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
rdsquashfs: reorder unpack flags, add flag to produce listing2019-05-04T23:56:50+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-04T23:03:16+00:00urn:sha1:949d1c2a5553b54fe6bc2b8c7aca10a892e595d7
The listing command has been used successfully to do the following:
- generate a prestine file system using gensquashfs
- repeate multiple times:
- generate a listing from the file system
- unpack only the regular files from the file system
- generate a new file system from the listing
- run `diff` on the old and new filesystem and admire that they
are identical
- replace the old file system with the new one, since they are
identical
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Print out what we are doing on the way and options to keep quiet2019-05-04T22:10:28+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-04T21:30:58+00:00urn:sha1:da5656a8a696863e0d9941091c09c75b03a6070b
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
rdsquashfs: malloc extraction buffers ahead of time2019-05-04T21:20:28+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-04T21:20:28+00:00urn:sha1:a2750dee0e4c374ae51f83eead7eb7df3c018d95
Instead of malloc/freeing the buffers for every file, allocate them
once, ahead of time.
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
rdsquashfs: more cleanup2019-05-04T20:57:29+00:00David Oberhollenzerdavid.oberhollenzer@sigma-star.at2019-05-04T20:57:29+00:00urn:sha1:09bdcdb1f3f2d7810ea956842bc7551d9ca26f92
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>