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PhotoRec: limit data check for .bac to compatible blocksize

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This commit is contained in:
Christophe Grenier 2014-07-24 23:24:56 +02:00
parent 3af4dc91f8
commit 00088b523e
1 changed files with 6 additions and 0 deletions
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6
src/file_bac.c
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@ -47,6 +47,12 @@ const file_hint_t file_hint_bac= {
static data_check_t data_check_bac(const unsigned char *buffer, const unsigned int buffer_size, file_recovery_t *file_recovery)
{
if(buffer_size < 2*0x18)
{
file_recovery->data_check=NULL;
file_recovery->file_check=NULL;
return DC_CONTINUE;
}
while(file_recovery->calculated_file_size + buffer_size/2 >= file_recovery->file_size &&
file_recovery->calculated_file_size + 0x18 < file_recovery->file_size + buffer_size/2)
{