file struct for pathname and compression, so that directories can be correctly
recursed.
file-by-file:
util/lar/lar.c:
make error messages more verbose
pass a pointer to the file structure instead of the name
parse the name here with lar_process_name
util/lar/lib.c:
change handle_directory to use a path name and respect nocompress
change add_files to use pre-processed names
use sensible defaults for new file members when listing or extracting
free pathname if allocated
util/lar/lib.h:
add new members to struct file
change prototypes of add_files and lar_add_file
util/lar/stream.c:
change lar_add_file to use pathname and compression from struct file
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://coreboot.org/repository/coreboot-v3@623 f3766cd6-281f-0410-b1cd-43a5c92072e9
(makes it the same as create.)
Without this patch you can create a lar and recursively add a
directory to it, but you can't add one with add.
Another patch might be to make lar -l print something when you use the
directory option, but I'm not sure what was intended originally.
Myles
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://coreboot.org/repository/coreboot-v3@618 f3766cd6-281f-0410-b1cd-43a5c92072e9
for this is that currently, if you select no compression, the bss
segment of filo takes up 153K with just zeroes. With this patch, it
always takes up a lar header + 1 byte. I left the one byte so that
the checksum wouldn't be broken.
This patch could have taken out the calloc in the compression area,
but since it only uses compile-time memory, I decided to keep this
simple.
Myles
Signed-off-by: Myles Watson <myles@pel.cs.byu.edu>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://coreboot.org/repository/coreboot-v3@601 f3766cd6-281f-0410-b1cd-43a5c92072e9
buffer overflow checks. It exits with an error instead of
overflowing.
Signed-off-by: Myles Watson <myles@pel.cs.byu.edu>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://coreboot.org/repository/coreboot-v3@594 f3766cd6-281f-0410-b1cd-43a5c92072e9
architecture. The function prototypes had a size mismatch, which overwrote
other things on the stack. Now the prototypes use int for lengths.
Signed-off-by: Myles Watson <myles@pel.cs.byu.edu>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://coreboot.org/repository/coreboot-v3@592 f3766cd6-281f-0410-b1cd-43a5c92072e9
- I left LB_TAG_ intact because they are used by the payloads
- file renames are still missing. see next commit
- some lb_ renames might be missing. feel free to provide patches.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/coreboot-v3@564 f3766cd6-281f-0410-b1cd-43a5c92072e9
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@477 f3766cd6-281f-0410-b1cd-43a5c92072e9
operations to specify the intended pathname for the blob.
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@471 f3766cd6-281f-0410-b1cd-43a5c92072e9
consolidates
creating and accessing the LAR into new code utilizing mmap which
facilitates moving about within the archive.
This code also turns the bootblock path name as a constant value.
It also requires that the user specify a size when the LAR is
created.
This patch was missing do_no_uncompress() which was fixed before
commit. This part should be reviewed.
Signed-off-by: Jordan crouse <jordan.crouse@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@470 f3766cd6-281f-0410-b1cd-43a5c92072e9
- test(1) doesn't understand == on Solaris, but = seems to be equivalent
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@461 f3766cd6-281f-0410-b1cd-43a5c92072e9
returns an error if any part of dirpath is located outside the specified
parent directory. Use the parent "/" to allow new directories anywhere.
Note that dirpath is relative to the working directory, not to parent.
Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@453 f3766cd6-281f-0410-b1cd-43a5c92072e9
- Adapt the compression utilities for integration into lar
- Add compression capabilities to lar and expose in user interface
- Provide a way to mark files as non-compressible
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
- Diese und die folgenden Zeilen werden ignoriert --
M include/lar.h
M util/lzma/minilzma.cc
M util/nrv2b/nrv2b.c
M util/lar/lar.c
M util/lar/create.c
M util/lar/lar.h
M util/lar/lib.c
M util/lar/extract.c
M util/lar/list.c
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@366 f3766cd6-281f-0410-b1cd-43a5c92072e9
different arguments, change mkdirp in util/lar/lib.* to match that
- still use it on solaris as lar uses libgen.h but not libgen (but it
needs libgen.h!)
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@280 f3766cd6-281f-0410-b1cd-43a5c92072e9
is a base change to make the whole linuxbios.rom a lar file.
* fix a whole lot of lar bugs (that never showed up in production yet)
* add proper option parsing to lar
* add verbose option
* add option to automatically pad lar archive to a certain size
* add proper file handling (specifying a directory will now pack all files
in that directory into the lar, instead of a 4k dummy file)
* catch lots of user errors, less implicit assumptions
* merge all header files into lib.h (except lar.h which is needed by other
programs using the lar format). lib.h is still very small.
* print errors to stderr
* (slipped in) copy linuxbios.rom to bios.bin for qemu ;-)
* adapt arch/x86/Makefile to use the new features.
* set version to 0.9
* lots of security bugs fixed (thanks to Uwe!)
* catch low memory conditions in strdup
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@234 f3766cd6-281f-0410-b1cd-43a5c92072e9
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-By: Stefan Reinauer <stepan@coresystems.de> and others.
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@39 f3766cd6-281f-0410-b1cd-43a5c92072e9
