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PhotoRec: disable check of .dad for small blocksize

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This commit is contained in:
Christophe Grenier 2014-07-26 15:31:46 +02:00
parent e1d8877998
commit 3e7f9f3eed
1 changed files with 10 additions and 4 deletions
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14
src/file_dad.c
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@ -73,13 +73,19 @@ static data_check_t data_check_dad(const unsigned char *buffer, const unsigned i
static int header_check_dad(const unsigned char *buffer, const unsigned int buffer_size, const unsigned int safe_header_only, const file_recovery_t *file_recovery, file_recovery_t *file_recovery_new)
{
if(file_recovery!=NULL && file_recovery->data_check==&data_check_dad &&
file_recovery->calculated_file_size==file_recovery->file_size)
if(file_recovery!=NULL &&
file_recovery->file_stat!=NULL &&
file_recovery->file_stat->file_hint==&file_hint_dad &&
(file_recovery->calculated_file_size==file_recovery->file_size ||
file_recovery->blocksize < 16))
return 0;
reset_file_recovery(file_recovery_new);
file_recovery_new->extension=file_hint_dad.extension;
file_recovery_new->data_check=&data_check_dad;
file_recovery_new->file_check=&file_check_size;
if(file_recovery_new->blocksize >= 16)
{
file_recovery_new->data_check=&data_check_dad;
file_recovery_new->file_check=&file_check_size;
}
return 1;
}