352 lofi_map_file(int lfd, struct lofi_ioctl li, const char *filename)  in lofi_map_file()  argument
356 	li.li_minor = 0;  in lofi_map_file()
357 	(void) strlcpy(li.li_filename, filename, sizeof (li.li_filename));  in lofi_map_file()
358 	minor = ioctl(lfd, LOFI_MAP_FILE, &li);  in lofi_map_file()
377 	struct lofi_ioctl li;  in add_mapping()  local
379 	li.li_readonly = rdonly;  in add_mapping()
381 	li.li_crypto_enabled = B_FALSE;  in add_mapping()
384 		li.li_crypto_enabled = B_TRUE;  in add_mapping()
385 		(void) strlcpy(li.li_cipher, cipher->name,  in add_mapping()
386 		    sizeof (li.li_cipher));  in add_mapping()
387 		if (rksz > sizeof (li.li_key)) {  in add_mapping()
390 		bcopy(rkey, li.li_key, rksz);  in add_mapping()
391 		li.li_key_len = rksz << 3;	/* convert to bits */  in add_mapping()
393 		li.li_iv_type = cipher->iv_type;  in add_mapping()
394 		li.li_iv_len = cipher->iv_len;	/* 0 when no iv needed */  in add_mapping()
397 			(void) strlcpy(li.li_iv_cipher, cipher->iv_name,  in add_mapping()
398 			    sizeof (li.li_iv_cipher));  in add_mapping()
411 		minor = lofi_map_file(lfd, li, filename);  in add_mapping()
418 	li.li_minor = name_to_minor(devicename);  in add_mapping()
419 	if (li.li_minor == 0) {  in add_mapping()
422 	(void) strlcpy(li.li_filename, filename, sizeof (li.li_filename));  in add_mapping()
425 	if (ioctl(lfd, LOFI_MAP_FILE_MINOR, &li) == -1) {  in add_mapping()
432 	wait_until_dev_complete(li.li_minor);  in add_mapping()
443 	struct lofi_ioctl li;  in delete_mapping()  local
445 	li.li_force = force;  in delete_mapping()
446 	li.li_cleanup = B_FALSE;  in delete_mapping()
450 		(void) strlcpy(li.li_filename, filename,  in delete_mapping()
451 		    sizeof (li.li_filename));  in delete_mapping()
452 		li.li_minor = 0;  in delete_mapping()
453 		if (ioctl(lfd, LOFI_UNMAP_FILE, &li) == -1) {  in delete_mapping()
460 	li.li_minor = name_to_minor(devicename);  in delete_mapping()
461 	if (li.li_minor == 0) {  in delete_mapping()
464 	if (ioctl(lfd, LOFI_UNMAP_FILE_MINOR, &li) == -1) {  in delete_mapping()
475 	struct lofi_ioctl li;  in print_one_mapping()  local
479 		li.li_minor = 0;  in print_one_mapping()
480 		(void) strlcpy(li.li_filename, filename,  in print_one_mapping()
481 		    sizeof (li.li_filename));  in print_one_mapping()
482 		if (ioctl(lfd, LOFI_GET_MINOR, &li) == -1) {  in print_one_mapping()
485 		(void) printf("/dev/%s/%d\n", LOFI_BLOCK_NAME, li.li_minor);  in print_one_mapping()
490 	li.li_minor = name_to_minor(devicename);  in print_one_mapping()
491 	if (li.li_minor == 0) {  in print_one_mapping()
494 	if (ioctl(lfd, LOFI_GET_FILENAME, &li) == -1) {  in print_one_mapping()
497 	(void) printf("%s\n", li.li_filename);  in print_one_mapping()
506 	struct lofi_ioctl li;  in print_mappings()  local
512 	li.li_minor = 0;  in print_mappings()
513 	if (ioctl(fd, LOFI_GET_MAXMINOR, &li) == -1) {  in print_mappings()
516 	maxminor = li.li_minor;  in print_mappings()
521 		li.li_minor = minor;  in print_mappings()
522 		if (ioctl(fd, LOFI_GET_FILENAME, &li) == -1) {  in print_mappings()
536 		if (li.li_crypto_enabled)  in print_mappings()
539 		else if (li.li_algorithm[0] != '\0')  in print_mappings()
541 			    gettext("Compressed(%s)"), li.li_algorithm);  in print_mappings()
542 		if (li.li_readonly) {  in print_mappings()
555 		(void) printf(FORMAT, path, li.li_filename, options);  in print_mappings()
1284 	struct lofi_ioctl li;  in lofi_uncompress()  local
1301 	li.li_crypto_enabled = B_FALSE;  in lofi_uncompress()
1302 	li.li_minor = 0;  in lofi_uncompress()
1303 	(void) strlcpy(li.li_filename, filename, sizeof (li.li_filename));  in lofi_uncompress()
1304 	if (ioctl(lfd, LOFI_GET_MINOR, &li) != -1)  in lofi_uncompress()
1314 	minor = lofi_map_file(lfd, li, filename);  in lofi_uncompress()
1319 	if ((ioctl(lfd, LOFI_CHECK_COMPRESSED, &li) == -1) ||  in lofi_uncompress()
1320 	    (li.li_algorithm[0] == '\0')) {  in lofi_uncompress()
1401 	lofi_compress_info_t *li;  in lofi_compress()  local
1439 	li = &lofi_compress_table[compress_index];  in lofi_compress()
1554 		(void) li->l_compress(uncompressed_seg, rbytes,  in lofi_compress()
1555 		    compressed_seg + SEGHDR, &real_segsize, li->l_level);  in lofi_compress()
1626 	(void) strlcpy(algorithm, li->l_name, sizeof (algorithm));  in lofi_compress()