static void
ewf_image_close(TSK_IMG_INFO * img_info)
{
int i;
IMG_EWF_INFO *ewf_info = (IMG_EWF_INFO *) img_info;
#if defined ( HAVE_LIBEWF_V2_API)
libewf_handle_close(ewf_info->handle, NULL);
libewf_handle_free(&(ewf_info->handle), NULL);
#else
libewf_close(ewf_info->handle);
#endif
// this stuff crashes if we used glob. v2 of the API has a free method.
// not clear from the docs what we should do in v1...
// @@@ Probably a memory leak in v1 unless libewf_close deals with it
if (ewf_info->used_ewf_glob == 0) {
for (i = 0; i < ewf_info->num_imgs; i++) {
free(ewf_info->images[i]);
}
free(ewf_info->images);
}
else {
libewf_error_t *error;
libewf_glob_free( ewf_info->images, ewf_info->num_imgs, &error);
}
tsk_deinit_lock(&(ewf_info->read_lock));
tsk_img_free(img_info);
}
/**
* \ingroup hashdblib
* De-initializes struct representation of a hash database.
* @param hdb_info Struct representation of a hash database.
* @return 0 on success, 1 on failure.
*/
void hdb_info_base_close(TSK_HDB_INFO *hdb_info)
{
if (NULL == hdb_info) {
return;
}
free(hdb_info->db_fname);
hdb_info->db_fname = NULL;
tsk_deinit_lock(&hdb_info->lock);
}
/* tsk_img_free - deinit lock before free memory
* This is for img module and all its inheritances
*/
void
tsk_img_free(void *a_ptr)
{
TSK_IMG_INFO *imgInfo = (TSK_IMG_INFO *) a_ptr;
//deinit lock
tsk_deinit_lock(&(imgInfo->cache_lock));
imgInfo->tag = 0;
free(imgInfo);
}
/* tsk_fs_free - deinit lock before free memory
* This is for fs module and all it's inheritances
*/
void
tsk_fs_free(TSK_FS_INFO * a_fs_info)
{
if (a_fs_info->list_inum_named) {
tsk_list_free(a_fs_info->list_inum_named);
a_fs_info->list_inum_named = NULL;
}
/* we should probably get the lock, but we're
* about to kill the entire object so there are
* bigger problems if another thread is still
* using the fs */
if (a_fs_info->orphan_dir) {
tsk_fs_dir_close(a_fs_info->orphan_dir);
a_fs_info->orphan_dir = NULL;
}
tsk_deinit_lock(&a_fs_info->list_inum_named_lock);
tsk_deinit_lock(&a_fs_info->orphan_dir_lock);
free(a_fs_info);
}
