static dev_hook *dc_get_sys_hook()
{
dev_hook *hook = NULL;
dev_hook *find;
for (find = dc_first_hook(); find != NULL; find = dc_next_hook(find)) {
if (find->pdo_dev->Flags & DO_SYSTEM_BOOT_PARTITION) hook = find;
}
return hook;
}
int dc_num_mount()
{
dev_hook *hook;
int num = 0;
if (hook = dc_first_hook())
{
do
{
num += (hook->flags & F_ENABLED);
} while (hook = dc_next_hook(hook));
}
return num;
}
void dc_clean_keys()
{
dev_hook *hook;
for (hook = dc_first_hook(); hook != NULL; hook = dc_next_hook(hook))
{
if (hook->dsk_key != NULL) RtlSecureZeroMemory(hook->dsk_key, sizeof(xts_key));
if (hook->tmp_key != NULL) RtlSecureZeroMemory(hook->tmp_key, sizeof(xts_key));
if (hook->hdr_key != NULL) RtlSecureZeroMemory(hook->hdr_key, sizeof(xts_key));
RtlSecureZeroMemory(&hook->tmp_header, sizeof(dc_header));
}
// Write Back and Invalidate CPU Caches
__wbinvd();
}
int dc_mount_all(dc_pass *password, u32 flags)
{
dev_hook *hook;
int num = 0;
if (hook = dc_first_hook())
{
do
{
if (dc_mount_device(hook->dev_name, password, flags) == ST_OK) {
num++;
}
} while (hook = dc_next_hook(hook));
}
return num;
}
