339 make_blkdevname(struct lofi_ioctl *li, char *path, size_t len)  in make_blkdevname()  argument
344 	if (li->li_devpath[0] == '\0') {  in make_blkdevname()
345 		if (li->li_labeled)  in make_blkdevname()
349 			    "/dev/" LOFI_BLOCK_NAME "/%d", li->li_id);  in make_blkdevname()
352 	(void) strlcpy(path, li->li_devpath, len);  in make_blkdevname()
355 	r2 = strchr(li->li_devpath, 'r');  in make_blkdevname()
358 	if (li->li_labeled) {  in make_blkdevname()
364 wait_until_dev_complete(struct lofi_ioctl *li)  in wait_until_dev_complete()  argument
372 	make_blkdevname(li, blkpath, sizeof (blkpath));  in wait_until_dev_complete()
373 	(void) strlcpy(charpath, li->li_devpath, sizeof (charpath));  in wait_until_dev_complete()
375 	if (li->li_labeled) {  in wait_until_dev_complete()
415 lofi_map_file(int lfd, struct lofi_ioctl *li, const char *filename)  in lofi_map_file()  argument
419 	li->li_id = 0;  in lofi_map_file()
420 	(void) strlcpy(li->li_filename, filename, sizeof (li->li_filename));  in lofi_map_file()
421 	minor = ioctl(lfd, LOFI_MAP_FILE, li);  in lofi_map_file()
428 	wait_until_dev_complete(li);  in lofi_map_file()
441 	struct lofi_ioctl li;  in add_mapping()  local
443 	bzero(&li, sizeof (li));  in add_mapping()
444 	li.li_readonly = rdonly;  in add_mapping()
445 	li.li_labeled = label;  in add_mapping()
447 	li.li_crypto_enabled = B_FALSE;  in add_mapping()
450 		li.li_crypto_enabled = B_TRUE;  in add_mapping()
451 		(void) strlcpy(li.li_cipher, cipher->name,  in add_mapping()
452 		    sizeof (li.li_cipher));  in add_mapping()
453 		if (rksz > sizeof (li.li_key)) {  in add_mapping()
456 		bcopy(rkey, li.li_key, rksz);  in add_mapping()
457 		li.li_key_len = rksz << 3;	/* convert to bits */  in add_mapping()
459 		li.li_iv_type = cipher->iv_type;  in add_mapping()
460 		li.li_iv_len = cipher->iv_len;	/* 0 when no iv needed */  in add_mapping()
463 			(void) strlcpy(li.li_iv_cipher, cipher->iv_name,  in add_mapping()
464 			    sizeof (li.li_iv_cipher));  in add_mapping()
478 		minor = lofi_map_file(lfd, &li, filename);  in add_mapping()
480 			make_blkdevname(&li, path, sizeof (path));  in add_mapping()
489 	li.li_id = name_to_minor(devicename);  in add_mapping()
490 	if (li.li_id == 0) {  in add_mapping()
493 	(void) strlcpy(li.li_filename, filename, sizeof (li.li_filename));  in add_mapping()
496 	if (ioctl(lfd, LOFI_MAP_FILE_MINOR, &li) == -1) {  in add_mapping()
503 	wait_until_dev_complete(&li);  in add_mapping()
514 	struct lofi_ioctl li;  in delete_mapping()  local
516 	li.li_force = force;  in delete_mapping()
517 	li.li_cleanup = B_FALSE;  in delete_mapping()
521 		(void) strlcpy(li.li_filename, filename,  in delete_mapping()
522 		    sizeof (li.li_filename));  in delete_mapping()
523 		li.li_id = 0;  in delete_mapping()
524 		if (ioctl(lfd, LOFI_UNMAP_FILE, &li) == -1) {  in delete_mapping()
531 	li.li_id = name_to_minor(devicename);  in delete_mapping()
532 	if (li.li_id == 0) {  in delete_mapping()
535 	if (ioctl(lfd, LOFI_UNMAP_FILE_MINOR, &li) == -1) {  in delete_mapping()
546 	struct lofi_ioctl li;  in print_one_mapping()  local
551 		li.li_id = 0;  in print_one_mapping()
552 		(void) strlcpy(li.li_filename, filename,  in print_one_mapping()
553 		    sizeof (li.li_filename));  in print_one_mapping()
554 		if (ioctl(lfd, LOFI_GET_MINOR, &li) == -1) {  in print_one_mapping()
557 		make_blkdevname(&li, blkpath, sizeof (blkpath));  in print_one_mapping()
563 	li.li_id = name_to_minor(devicename);  in print_one_mapping()
564 	if (li.li_id == 0) {  in print_one_mapping()
567 	if (ioctl(lfd, LOFI_GET_FILENAME, &li) == -1) {  in print_one_mapping()
570 	(void) printf("%s\n", li.li_filename);  in print_one_mapping()
579 	struct lofi_ioctl li;  in print_mappings()  local
585 	li.li_id = 0;  in print_mappings()
586 	if (ioctl(fd, LOFI_GET_MAXMINOR, &li) == -1) {  in print_mappings()
589 	maxminor = li.li_id;  in print_mappings()
594 		li.li_id = minor;  in print_mappings()
595 		if (ioctl(fd, LOFI_GET_FILENAME, &li) == -1) {  in print_mappings()
601 		make_blkdevname(&li, path, sizeof (path));  in print_mappings()
608 		if (li.li_crypto_enabled)  in print_mappings()
611 		else if (li.li_algorithm[0] != '\0')  in print_mappings()
613 			    gettext("Compressed(%s)"), li.li_algorithm);  in print_mappings()
614 		if (li.li_readonly) {  in print_mappings()
623 		if (li.li_labeled) {  in print_mappings()
635 		(void) printf(FORMAT, path, li.li_filename, options);  in print_mappings()
1366 	struct lofi_ioctl li;  in lofi_uncompress()  local
1383 	li.li_crypto_enabled = B_FALSE;  in lofi_uncompress()
1384 	li.li_id = 0;  in lofi_uncompress()
1385 	(void) strlcpy(li.li_filename, filename, sizeof (li.li_filename));  in lofi_uncompress()
1386 	if (ioctl(lfd, LOFI_GET_MINOR, &li) != -1)  in lofi_uncompress()
1396 	minor = lofi_map_file(lfd, &li, filename);  in lofi_uncompress()
1401 	if ((ioctl(lfd, LOFI_CHECK_COMPRESSED, &li) == -1) ||  in lofi_uncompress()
1402 	    (li.li_algorithm[0] == '\0')) {  in lofi_uncompress()
1483 	lofi_compress_info_t *li;  in lofi_compress()  local
1521 	li = &lofi_compress_table[compress_index];  in lofi_compress()
1636 		(void) li->l_compress(uncompressed_seg, rbytes,  in lofi_compress()
1637 		    compressed_seg + SEGHDR, &real_segsize, li->l_level);  in lofi_compress()
1708 	(void) strlcpy(algorithm, li->l_name, sizeof (algorithm));  in lofi_compress()