Vladimir 'phcoder' Serbinenko
f7ce5bafb5
Fix mips compilation.
...
* grub-core/lib/xzembed/xz_dec_stream.c (xz_dec): Restrict hash_id to
normal decoder.
(hashes): Use in embed decoder as well (for sizes).
(dec_stream_header): Fix embed decompressor logic.
(dec_stream_footer): Likewise.
2011-11-11 18:30:34 +01:00
Vladimir 'phcoder' Serbinenko
158dc1ea26
XZ CRC64 and SHA256 support.
...
* Makefile.util.def (libgrubmods): Add crc64.c.
* grub-core/Makefile.core.def (crc64): New module.
* grub-core/lib/crc64.c: New file.
* grub-core/lib/xzembed/xz_dec_stream.c (xz_dec_hash)
[!GRUB_EMBED_DECOMPRESSOR]: Rename crc32_context to hash_context.
Fix the type.
(MAX_HASH_SIZE): New define.
(xz_dec) [!GRUB_EMBED_DECOMPRESSOR]: Add generic hash fields.
(dec_block) [!GRUB_EMBED_DECOMPRESSOR]: Handle non-crc32 hashes.
(index_update) [!GRUB_EMBED_DECOMPRESSOR]: Likewise.
(dec_index) [!GRUB_EMBED_DECOMPRESSOR]: Likewise.
(crc32_validate) [!GRUB_EMBED_DECOMPRESSOR]: Rename to ...
(hash_validate) [!GRUB_EMBED_DECOMPRESSOR]: ... this.
Handle non-crc32 hashes.
(hashes) [!GRUB_EMBED_DECOMPRESSOR]: New variable.
(dec_stream_header): Handle non-crc32 hashes.
(dec_stream_footer): Likewise.
(dec_block_header): Likewise.
(dec_main): Likewise.
(xz_dec_init): Likewise.
(xz_dec_reset): Likewise.
(xz_dec_end): Likewise.
* util/import_gcry.py: Add CRC64 line.
2011-11-03 15:13:30 +01:00
Vladimir 'phcoder' Serbinenko
e0a8ef26e4
MAke a separate scratch for decompressor
2010-09-21 19:39:51 +02:00
Vladimir 'phcoder' Serbinenko
f8926c32b4
C part of decompressor
2010-09-21 11:22:52 +02:00
Szymon Janc
014f47b74f
* grub-core/lib/xzembed/xz_dec_stream.c (dec_main): Fix index and block
...
CRC calculations and validity checks.
* grub-core/lib/xzembed/xz_dec_stream.c (dec_index): Fix index CRC
calculations.
2010-09-15 00:39:49 +02:00
Szymon Janc
dd521a4afb
* grub-core/lib/xzembed/xz_dec_stream.c (xz_dec_end): Fix memory leak.
2010-09-15 00:13:09 +02:00
Vladimir 'phcoder' Serbinenko
788f1f3a85
* grub-core/lib/xzembed/xz_dec_stream.c (xz_dec_reset): Preserve context
...
pointer.
2010-09-12 13:50:24 +02:00
Szymon Janc
f0aff67c47
* grub-core/Makefile.core.def (xzio): New module.
...
* grub-core/io/xzio.c: New file.
* grub-core/lib/xzembed/xz.h: New file (from xembed).
* grub-core/lib/xzembed/xz_config.h: Likewise.
* grub-core/lib/xzembed/xz_dec_bcj.c: Likewise.
* grub-core/lib/xzembed/xz_dec_lzma2.c: Likewise.
* grub-core/lib/xzembed/xz_dec_stream.c: Likewise.
* grub-core/lib/xzembed/xz_lzma2.h: Likewise.
* grub-core/lib/xzembed/xz_private.h: Likewise.
* grub-core/lib/xzembed/xz_stream.h: Likewise.
* include/grub/file.h (grub_file_filter_id): New compression filter
GRUB_FILE_FILTER_XZIO.
2010-09-05 17:12:13 +02:00
