63 static int	vtoc_to_label(struct dk_label *label, struct extvtoc *vtoc,
83 static void dump_label(struct dk_label *label);
90 checklabel(label)  in checklabel()  argument
91 	register struct dk_label *label;  in checklabel()
97 	if (label->dkl_magic != DKL_MAGIC)
102 	if (checksum(label, CK_CHECKSUM) != 0)
112 checksum(label, mode)  in checksum()  argument
113 	struct	dk_label *label;  in checksum()
125 	sp = (short *)label;
142 		label->dkl_cksum = sum;
274 	struct dk_label label;  in write_label()  local
317 	(void) memset((char *)&label, 0, sizeof (struct dk_label));  in write_label()
320 	label.dkl_pcyl = pcyl;  in write_label()
321 	label.dkl_ncyl = ncyl;  in write_label()
322 	label.dkl_acyl = acyl;  in write_label()
325 	label.dkl_bcyl = bcyl;  in write_label()
328 	label.dkl_nhead = nhead;  in write_label()
329 	label.dkl_nsect = nsect;  in write_label()
330 	label.dkl_apc = apc;  in write_label()
331 	label.dkl_intrlv = 1;  in write_label()
332 	label.dkl_rpm = cur_dtype->dtype_rpm;  in write_label()
339 		label.dkl_map[i] = cur_parts->pinfo_map[i];  in write_label()
343 	label.dkl_magic = DKL_MAGIC;  in write_label()
348 	label.dkl_vtoc = cur_parts->vtoc;  in write_label()
353 	bcopy(cur_disk->v_volume, label.dkl_vtoc.v_volume, LEN_DKL_VVOL);  in write_label()
358 	(void) snprintf(label.dkl_asciilabel, sizeof (label.dkl_asciilabel),  in write_label()
366 	label.dkl_vtoc.v_sectorsz = cur_blksz;  in write_label()
372 	(void) checksum(&label, CK_MAKESUM);  in write_label()
376 	if (label_to_vtoc(&vtoc, &label) == -1) {  in write_label()
457 			if (bcmp((char *)&label, new_label,  in write_label()
485 read_label(int fd, struct dk_label *label)  in read_label()  argument
497 	return (vtoc_to_label(label, &vtoc, &geom, &dkinfo));  in read_label()
639 get_disk_info(int fd, struct efi_info *label, struct disk_info *disk_info)  in get_disk_info()  argument
641 	(void) get_disk_capacity(fd, &label->capacity);  in get_disk_info()
644 	    &label->vendor, &label->product, &label->revision) != 0) {  in get_disk_info()
645 		if (get_disk_inquiry_devid(fd, &label->vendor, &label->product,  in get_disk_info()
646 		    &label->revision) != 0) {  in get_disk_info()
647 			if (get_disk_inquiry_uscsi(fd, &label->vendor,  in get_disk_info()
648 			    &label->product, &label->revision) != 0) {  in get_disk_info()
649 				label->vendor = strdup("Unknown");  in get_disk_info()
650 				label->product = strdup("Unknown");  in get_disk_info()
651 				label->revision = strdup("0001");  in get_disk_info()
652 				if (label->vendor == NULL ||  in get_disk_info()
653 				    label->product == NULL ||  in get_disk_info()
654 				    label->revision == NULL) {  in get_disk_info()
655 					free(label->vendor);  in get_disk_info()
656 					free(label->product);  in get_disk_info()
657 					free(label->revision);  in get_disk_info()
668 read_efi_label(int fd, struct efi_info *label, struct disk_info *disk_info)  in read_efi_label()  argument
676 	if (vtoc64_to_label(label, vtoc64) != 0) {  in read_efi_label()
681 	if (get_disk_info(fd, label, disk_info) != 0) {  in read_efi_label()
694 vtoc64_to_label(struct efi_info *label, struct dk_gpt *vtoc)  in vtoc64_to_label()  argument
699 	(void) memset((char *)label, 0, sizeof (struct efi_info));  in vtoc64_to_label()
709 	label->e_parts = lmap;  in vtoc64_to_label()
747 vtoc_to_label(struct dk_label *label, struct extvtoc *vtoc,  in vtoc_to_label()  argument
762 	(void) memset((char *)label, 0, sizeof (struct dk_label));  in vtoc_to_label()
780 	label->dkl_magic = DKL_MAGIC;  in vtoc_to_label()
785 	label->dkl_rpm = geom->dkg_rpm;  in vtoc_to_label()
786 	label->dkl_pcyl = geom->dkg_pcyl;  in vtoc_to_label()
787 	label->dkl_apc = geom->dkg_apc;  in vtoc_to_label()
788 	label->dkl_intrlv = geom->dkg_intrlv;  in vtoc_to_label()
789 	label->dkl_ncyl = geom->dkg_ncyl;  in vtoc_to_label()
790 	label->dkl_acyl = geom->dkg_acyl;  in vtoc_to_label()
793 	label->dkl_bcyl = geom->dkg_bcyl;  in vtoc_to_label()
796 	label->dkl_nhead = geom->dkg_nhead;  in vtoc_to_label()
797 	label->dkl_nsect = geom->dkg_nsect;  in vtoc_to_label()
800 	label->dkl_obs1 = geom->dkg_obs1;  in vtoc_to_label()
801 	label->dkl_obs2 = geom->dkg_obs2;  in vtoc_to_label()
802 	label->dkl_obs3 = geom->dkg_obs3;  in vtoc_to_label()
805 	label->dkl_write_reinstruct = geom->dkg_write_reinstruct;  in vtoc_to_label()
806 	label->dkl_read_reinstruct = geom->dkg_read_reinstruct;  in vtoc_to_label()
811 	label->dkl_vtoc.v_sanity = vtoc->v_sanity;  in vtoc_to_label()
812 	label->dkl_vtoc.v_nparts = vtoc->v_nparts;  in vtoc_to_label()
813 	label->dkl_vtoc.v_version = vtoc->v_version;  in vtoc_to_label()
815 	(void) memcpy(label->dkl_vtoc.v_volume, vtoc->v_volume,  in vtoc_to_label()
818 		label->dkl_vtoc.v_part[i].p_tag = vtoc->v_part[i].p_tag;  in vtoc_to_label()
819 		label->dkl_vtoc.v_part[i].p_flag = vtoc->v_part[i].p_flag;  in vtoc_to_label()
820 		label->dkl_vtoc.v_timestamp[i] = vtoc->timestamp[i];  in vtoc_to_label()
824 		label->dkl_vtoc.v_reserved[i] = vtoc->v_reserved[i];  in vtoc_to_label()
826 	label->dkl_vtoc.v_bootinfo[0] = vtoc->v_bootinfo[0];  in vtoc_to_label()
827 	label->dkl_vtoc.v_bootinfo[1] = vtoc->v_bootinfo[1];  in vtoc_to_label()
828 	label->dkl_vtoc.v_bootinfo[2] = vtoc->v_bootinfo[2];  in vtoc_to_label()
830 	(void) memcpy(label->dkl_asciilabel, vtoc->v_asciilabel,  in vtoc_to_label()
844 	lmap = label->dkl_map;  in vtoc_to_label()
847 	lmap = label->dkl_vtoc.v_part;  in vtoc_to_label()
854 	nblks = label->dkl_nsect * label->dkl_nhead;  in vtoc_to_label()
878 	(void) checksum(label, CK_MAKESUM);  in vtoc_to_label()
882 		dump_label(label);  in vtoc_to_label()
893 label_to_vtoc(struct extvtoc *vtoc, struct dk_label *label)  in label_to_vtoc()  argument
911 	switch (label->dkl_vtoc.v_version) {  in label_to_vtoc()
926 		lpart = label->dkl_vtoc.v_part;  in label_to_vtoc()
935 			vtoc->timestamp[i] = label->dkl_vtoc.v_timestamp[i];  in label_to_vtoc()
937 		(void) memcpy(vtoc->v_volume, label->dkl_vtoc.v_volume,  in label_to_vtoc()
941 			vtoc->v_reserved[i] = label->dkl_vtoc.v_reserved[i];  in label_to_vtoc()
943 		vtoc->v_bootinfo[0] = label->dkl_vtoc.v_bootinfo[0];  in label_to_vtoc()
944 		vtoc->v_bootinfo[1] = label->dkl_vtoc.v_bootinfo[1];  in label_to_vtoc()
945 		vtoc->v_bootinfo[2] = label->dkl_vtoc.v_bootinfo[2];  in label_to_vtoc()
962 	(void) memcpy(vtoc->v_asciilabel, label->dkl_asciilabel,  in label_to_vtoc()
971 	lmap = label->dkl_map;  in label_to_vtoc()
973 	nblks = label->dkl_nsect * label->dkl_nhead;  in label_to_vtoc()
1091 dump_label(label)  in dump_label()  argument
1092 	struct dk_label	*label;  in dump_label()
1096 	fmt_print("%s\n", label->dkl_asciilabel);
1098 	fmt_print("version:  %d\n", label->dkl_vtoc.v_version);
1101 		if (label->dkl_vtoc.v_volume[i] == 0)
1103 		fmt_print("%c", label->dkl_vtoc.v_volume[i]);
1106 	fmt_print("v_nparts: %d\n", label->dkl_vtoc.v_nparts);
1107 	fmt_print("v_sanity: %lx\n", label->dkl_vtoc.v_sanity);
1110 	fmt_print("rpm:      %d\n", label->dkl_rpm);
1111 	fmt_print("pcyl:     %d\n", label->dkl_pcyl);
1112 	fmt_print("apc:      %d\n", label->dkl_apc);
1113 	fmt_print("obs1:     %d\n", label->dkl_obs1);
1114 	fmt_print("obs2:     %d\n", label->dkl_obs2);
1115 	fmt_print("intrlv:   %d\n", label->dkl_intrlv);
1116 	fmt_print("ncyl:     %d\n", label->dkl_ncyl);
1117 	fmt_print("acyl:     %d\n", label->dkl_acyl);
1118 	fmt_print("nhead:    %d\n", label->dkl_nhead);
1119 	fmt_print("nsect:    %d\n", label->dkl_nsect);
1120 	fmt_print("obs3:     %d\n", label->dkl_obs3);
1121 	fmt_print("obs4:     %d\n", label->dkl_obs4);
1124 	fmt_print("rpm:      %d\n", label->dkl_rpm);
1125 	fmt_print("pcyl:     %d\n", label->dkl_pcyl);
1126 	fmt_print("apc:      %d\n", label->dkl_apc);
1127 	fmt_print("intrlv:   %d\n", label->dkl_intrlv);
1128 	fmt_print("ncyl:     %d\n", label->dkl_ncyl);
1129 	fmt_print("acyl:     %d\n", label->dkl_acyl);
1130 	fmt_print("nhead:    %d\n", label->dkl_nhead);
1131 	fmt_print("nsect:    %d\n", label->dkl_nsect);
1132 	fmt_print("bcyl:     %d\n", label->dkl_bcyl);
1133 	fmt_print("skew:     %d\n", label->dkl_skew);
1137 	fmt_print("magic:    %0x\n", label->dkl_magic);
1138 	fmt_print("cksum:    %0x\n", label->dkl_cksum);
1144 			label->dkl_map[i].dkl_cylno,
1145 			label->dkl_map[i].dkl_nblk);
1149 		    label->dkl_vtoc.v_part[i].p_start,
1150 		    label->dkl_vtoc.v_part[i].p_size);
1156 			label->dkl_vtoc.v_part[i].p_tag,
1157 			label->dkl_vtoc.v_part[i].p_flag);
1161 	fmt_print("read_reinstruct:  %d\n", label->dkl_read_reinstruct);
1162 	fmt_print("write_reinstruct: %d\n", label->dkl_write_reinstruct);
1166 		fmt_print("0x%x ", label->dkl_vtoc.v_bootinfo[i]);
1174 		fmt_print("0x%x ", label->dkl_vtoc.v_reserved[i]);
1182 		fmt_print("0x%x ", label->dkl_vtoc.v_timestamp[i]);
1187 	dump("", label->dkl_pad, LEN_DKL_PAD, HEX_ONLY);