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Replace 8 with GRUB_CHAR_BIT in several places when appropriate.

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-04-05 10:59:26 +02:00
parent ce7d92a9f2
commit 1865baa72c
4 changed files with 7 additions and 3 deletions
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2
grub-core/disk/cryptodisk.c
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@ -103,7 +103,7 @@ gf_mul_be (grub_uint8_t *o, const grub_uint8_t *a, const grub_uint8_t *b)
grub_memcpy (t, b, GRUB_CRYPTODISK_GF_BYTES);
for (i = 0; i < GRUB_CRYPTODISK_GF_SIZE; i++)
{
if (((a[GRUB_CRYPTODISK_GF_BYTES - i / 8 - 1] >> (i % 8))) & 1)
if (((a[GRUB_CRYPTODISK_GF_BYTES - i / GRUB_CHAR_BIT - 1] >> (i % GRUB_CHAR_BIT))) & 1)
grub_crypto_xor (o, o, t, GRUB_CRYPTODISK_GF_BYTES);
gf_mul_x_be (t);
}