1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2010 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 * 26 * Portions Copyright 2012 Martin Matuska <martin@matuska.org> 27 */ 28 29 /* 30 * Copyright (c) 2020 by Datto Inc. All rights reserved. 31 */ 32 33 #include <ctype.h> 34 #include <libnvpair.h> 35 #include <stdio.h> 36 #include <stdlib.h> 37 #include <strings.h> 38 #include <unistd.h> 39 #include <stddef.h> 40 41 #include <libzfs.h> 42 #include <libzfs_core.h> 43 44 #include <sys/dmu.h> 45 #include <sys/zfs_ioctl.h> 46 #include "zstream.h" 47 48 int 49 zstream_do_token(int argc, char *argv[]) 50 { 51 char *resume_token = NULL; 52 53 if (argc < 2) { 54 (void) fprintf(stderr, "Need to pass the resume token\n"); 55 zstream_usage(); 56 } 57 58 resume_token = argv[1]; 59 60 libzfs_handle_t *hdl = libzfs_init(); 61 62 nvlist_t *resume_nvl = 63 zfs_send_resume_token_to_nvlist(hdl, resume_token); 64 65 if (resume_nvl == NULL) { 66 (void) fprintf(stderr, 67 "Unable to parse resume token: %s\n", 68 libzfs_error_description(hdl)); 69 libzfs_fini(hdl); 70 return (1); 71 } 72 73 dump_nvlist(resume_nvl, 5); 74 nvlist_free(resume_nvl); 75 76 libzfs_fini(hdl); 77 return (0); 78 } 79