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* grub-core/io/lzopio.c (read_block_header): Fix incorrect byte swapping

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(test_header): Likewise.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-04-07 19:54:51 +02:00
parent 9f9d3f69f4
commit fd556a962e
2 changed files with 8 additions and 3 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2012-04-07 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/io/lzopio.c (read_block_header): Fix incorrect byte swapping
(test_header): Likewise.
2012-04-07 Vladimir Serbinenko <phcoder@gmail.com> 2012-04-07 Vladimir Serbinenko <phcoder@gmail.com>
Fix --help formatting. Fix --help formatting.

6
grub-core/io/lzopio.c
View file

@ -126,7 +126,7 @@ read_block_header (struct grub_lzopio *lzopio)
sizeof (lzopio->block.ucheck)) sizeof (lzopio->block.ucheck))
return -1; return -1;
lzopio->block.ucheck = grub_be_to_cpu32 (lzopio->block.ucheck); lzopio->block.ucheck = lzopio->block.ucheck;
} }
/* Read checksum of compressed data. */ /* Read checksum of compressed data. */
@ -144,7 +144,7 @@ read_block_header (struct grub_lzopio *lzopio)
sizeof (lzopio->block.ccheck)) sizeof (lzopio->block.ccheck))
return -1; return -1;
lzopio->block.ccheck = grub_be_to_cpu32 (lzopio->block.ccheck); lzopio->block.ccheck = lzopio->block.ccheck;
} }
} }
@ -382,7 +382,7 @@ test_header (grub_file_t file)
if (hcheck) if (hcheck)
{ {
checksum = grub_cpu_to_be32(checksum); checksum = checksum;
if (grub_memcmp (&checksum, hcheck->read(context), sizeof(checksum)) != 0) if (grub_memcmp (&checksum, hcheck->read(context), sizeof(checksum)) != 0)
goto CORRUPTED; goto CORRUPTED;
} }