1 /* $NetBSD: defs.h,v 1.81 2022/04/21 17:30:15 martin Exp $ */ 2 3 /* 4 * Copyright 1997 Piermont Information Systems Inc. 5 * All rights reserved. 6 * 7 * Written by Philip A. Nelson for Piermont Information Systems Inc. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. The name of Piermont Information Systems Inc. may not be used to endorse 18 * or promote products derived from this software without specific prior 19 * written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS'' 22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE 25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 31 * THE POSSIBILITY OF SUCH DAMAGE. 32 * 33 */ 34 35 #ifndef _DEFS_H_ 36 #define _DEFS_H_ 37 38 /* defs.h -- definitions for use in the sysinst program. */ 39 40 /* System includes needed for this. */ 41 #include <sys/queue.h> 42 #include <sys/types.h> 43 #include <sys/disk.h> 44 #include <limits.h> 45 #include <uuid.h> 46 47 const char *getfslabelname(uint, uint); 48 49 #include "msg_defs.h" 50 #include "menu_defs.h" 51 #include "partitions.h" 52 53 #define min(a,b) ((a) < (b) ? (a) : (b)) 54 #define max(a,b) ((a) > (b) ? (a) : (b)) 55 56 /* constants */ 57 #define MEG (1024UL * 1024UL) 58 #define GIG (1024UL * MEG) 59 #define STRSIZE 255 60 #define MENUSTRSIZE 80 61 #define SSTRSIZE 30 62 #define DISKNAMESIZE 24 /* max(strlen("/dev/rsd22c")) */ 63 64 /* these are used for different alignment defaults */ 65 #define HUGE_DISK_SIZE (daddr_t)(128 * (GIG / 512)) 66 #define TINY_DISK_SIZE (daddr_t)(1800 * (MEG / 512)) 67 68 /* 69 * if a system does not have more ram (in MB) than this, swap will be enabled 70 * very early (as soon as the swap partition has been created) 71 */ 72 #ifdef EXTRACT_NEEDS_BIG_RAM /* we use an expensive decompressor */ 73 #define TINY_RAM_SIZE 256 74 #else 75 #define TINY_RAM_SIZE 32 76 #endif 77 78 /* 79 * if a system has less ram (in MB) than this, we will not create a 80 * tmpfs /tmp by default (to workaround PR misc/54886) 81 */ 82 #define SMALL_RAM_SIZE 384 83 84 /* helper macros to create unique internal error messages */ 85 #define STR_NO(STR) #STR 86 #define TO_STR(NO) STR_NO(NO) 87 #define INTERNAL_ERROR __FILE__ ":" TO_STR(__LINE__) ": internal error" 88 89 /* For run.c: collect() */ 90 #define T_FILE 0 91 #define T_OUTPUT 1 92 93 /* Some install status/response values */ 94 #define SET_OK 0 /* Set extracted */ 95 #define SET_RETRY 1 /* Retry */ 96 #define SET_SKIP 2 /* Skip this set */ 97 #define SET_SKIP_GROUP 3 /* Skip this set and rest of group */ 98 #define SET_ABANDON 4 /* Abandon installation */ 99 #define SET_CONTINUE 5 /* Continue (copy from floppy loop) */ 100 101 /* run_prog flags */ 102 #define RUN_DISPLAY 0x0001 /* Display program output */ 103 #define RUN_FATAL 0x0002 /* errors are fatal */ 104 #define RUN_CHROOT 0x0004 /* chroot to target disk */ 105 #define RUN_FULLSCREEN 0x0008 /* fullscreen (use with RUN_DISPLAY) */ 106 #define RUN_SILENT 0x0010 /* Do not show output */ 107 #define RUN_ERROR_OK 0x0040 /* Don't wait for error confirmation */ 108 #define RUN_PROGRESS 0x0080 /* Output is just progess test */ 109 #define RUN_NO_CLEAR 0x0100 /* Leave program output after error */ 110 #define RUN_XFER_DIR 0x0200 /* cd to xfer_dir in child */ 111 #define RUN_STDSCR 0x0400 /* run program in standard screen */ 112 113 /* for bsddisklabel.c */ 114 enum layout_type { 115 LY_KEEPEXISTING, /* keep existing partitions */ 116 LY_OTHERSCHEME, /* delete all, select new partitioning scheme */ 117 LY_SETSIZES, /* edit sizes */ 118 LY_USEDEFAULT, /* use default sizes */ 119 LY_USEFULL, /* use full disk for NetBSD */ 120 LY_ERROR /* used for "abort" in menu */ 121 }; 122 123 enum setup_type { SY_NEWRAID, SY_NEWCGD, SY_NEWLVM }; 124 125 /* Installation sets */ 126 enum { 127 SET_NONE, 128 SET_KERNEL_FIRST, 129 SET_KERNEL_1, /* Usually GENERIC */ 130 SET_KERNEL_2, /* MD kernel... */ 131 SET_KERNEL_3, /* MD kernel... */ 132 SET_KERNEL_4, /* MD kernel... */ 133 SET_KERNEL_5, /* MD kernel... */ 134 SET_KERNEL_6, /* MD kernel... */ 135 SET_KERNEL_7, /* MD kernel... */ 136 SET_KERNEL_8, /* MD kernel... */ 137 SET_KERNEL_9, /* MD kernel... */ 138 SET_KERNEL_LAST, /* allow 9 kernels */ 139 140 /* System sets */ 141 SET_BASE, /* base */ 142 SET_ETC, /* /etc */ 143 SET_COMPILER, /* compiler tools */ 144 SET_DTB, /* devicetree hardware descriptions */ 145 SET_GAMES, /* text games */ 146 SET_GPUFW, /* GPU firmware files */ 147 SET_MAN_PAGES, /* online manual pages */ 148 SET_MISC, /* miscellaneuous */ 149 SET_MODULES, /* kernel modules */ 150 SET_RESCUE, /* /rescue recovery tools */ 151 SET_TESTS, /* tests */ 152 SET_TEXT_TOOLS, /* text processing tools */ 153 154 /* X11 sets */ 155 SET_X11_FIRST, 156 SET_X11_BASE, /* X11 base and clients */ 157 SET_X11_FONTS, /* X11 fonts */ 158 SET_X11_SERVERS, /* X11 servers */ 159 SET_X11_PROG, /* X11 programming */ 160 SET_X11_ETC, /* X11 config */ 161 SET_X11_LAST, 162 163 /* Machine dependent sets */ 164 SET_MD_1, /* Machine dependent set */ 165 SET_MD_2, /* Machine dependent set */ 166 SET_MD_3, /* Machine dependent set */ 167 SET_MD_4, /* Machine dependent set */ 168 169 /* Source sets */ 170 SET_SYSSRC, 171 SET_SRC, 172 SET_SHARESRC, 173 SET_GNUSRC, 174 SET_XSRC, 175 176 /* Debug sets */ 177 SET_DEBUG, 178 SET_X11_DEBUG, 179 180 SET_LAST, 181 SET_GROUP, /* Start of submenu */ 182 SET_GROUP_END, /* End of submenu */ 183 SET_PKGSRC, /* pkgsrc, not counted as regular set */ 184 }; 185 186 /* Initialisers to select sets */ 187 /* All kernels */ 188 #define SET_KERNEL SET_KERNEL_1, SET_KERNEL_2, SET_KERNEL_3, SET_KERNEL_4, \ 189 SET_KERNEL_5, SET_KERNEL_6, SET_KERNEL_7, SET_KERNEL_8 190 #ifdef HAVE_MODULES 191 #define WITH_MODULES SET_MODULES, 192 #else 193 #define WITH_MODULES 194 #endif 195 /* Core system sets */ 196 #ifdef HAVE_DTB 197 #define WITH_DTB SET_DTB, 198 #else 199 #define WITH_DTB 200 #endif 201 #define SET_CORE WITH_MODULES SET_BASE, WITH_DTB SET_GPUFW, SET_ETC 202 /* All system sets */ 203 #define SET_SYSTEM SET_CORE, SET_COMPILER, SET_GAMES, \ 204 SET_MAN_PAGES, SET_MISC, SET_RESCUE, \ 205 SET_TESTS, SET_TEXT_TOOLS 206 /* All X11 sets */ 207 #define SET_X11_NOSERVERS SET_X11_BASE, SET_X11_FONTS, SET_X11_PROG, SET_X11_ETC 208 #define SET_X11 SET_X11_NOSERVERS, SET_X11_SERVERS 209 210 /* All machine dependent sets */ 211 #define SET_MD SET_MD_1, SET_MD_2, SET_MD_3, SET_MD_4 212 213 /* All source sets */ 214 #define SET_SOURCE SET_SYSSRC, SET_SRC, SET_SHARESRC, SET_GNUSRC, SET_XSRC 215 216 /* All debug sets */ 217 #define SET_DEBUGGING SET_DEBUG, SET_X11_DEBUG 218 219 /* Set list flags */ 220 #define SFLAG_MINIMAL 1 221 #define SFLAG_NOX 2 222 223 /* Round up to the next full cylinder size */ 224 #define NUMSEC(size, sizemult, cylsize) \ 225 ((sizemult) == 1 ? (size) : \ 226 roundup((size) * (sizemult), (cylsize))) 227 228 /* What FS type? */ 229 #define PI_ISBSDFS(PI) (PI_FSTYPE(PI) == FS_BSDLFS || \ 230 PI_FSTYPE(PI) == FS_BSDFFS) 231 232 /* 233 * We do not offer CDs or floppies as installation target usually. 234 * Architectures might want to undefine if they want to allow 235 * these devices or redefine if they have unusual CD device names. 236 * Do not define to empty or an empty string, undefine instead. 237 */ 238 #define CD_NAMES "cd*" 239 #define FLOPPY_NAMES "fd*" 240 241 /* Types */ 242 243 /* pass a void* argument into a menu and also provide a int return value */ 244 typedef struct arg_rv { 245 void *arg; 246 int rv; 247 } arg_rv; 248 249 /* 250 * A minimal argument for menus using string replacements 251 */ 252 typedef struct arg_replace { 253 const char **argv; 254 size_t argc; 255 } arg_replace; 256 257 /* 258 * pass a parameter array (for string replacements) into a menu and provide 259 * an integer return value 260 */ 261 typedef struct arg_rep_int { 262 arg_replace args; 263 int rv; 264 } arg_rep_int; 265 266 typedef struct distinfo { 267 const char *name; 268 uint set; 269 bool force_tgz; /* this set is always in .tgz format */ 270 const char *desc; 271 const char *marker_file; /* set assumed installed if exists */ 272 } distinfo; 273 274 #define MOUNTLEN 20 275 276 277 /* 278 * A description of a future partition and its usage. 279 * A list of this is the output of the first stage partition 280 * editor, before it gets transformed into a concrete partition 281 * layout according to the partitioning scheme backend. 282 */ 283 struct part_usage_info { 284 daddr_t size; /* thumb guestimate of size, 285 * [sec if positive, %-of-ram 286 * if TMPFS and negative] 287 */ 288 daddr_t def_size; /* default size */ 289 daddr_t limit; /* max size */ 290 char mount[MOUNTLEN]; /* where will we mount this? */ 291 enum part_type type; /* PT_root/PT_swap/PT_EFI_SYSTEM */ 292 293 #define PUIFLAG_EXTEND 1 /* extend this part if free space 294 * is available */ 295 #define PUIFLAG_ADD_OUTER 2 /* Add this partition to the outer 296 * partitions (if available) */ 297 #define PUIFLG_IS_OUTER 4 /* this is an existing outer one */ 298 #define PUIFLG_ADD_INNER 8 /* add outer also to inner */ 299 #define PUIFLG_JUST_MOUNTPOINT 16 /* tmpfs of mfs mountpoints */ 300 #define PUIFLG_CLONE_PARTS 32 /* clone external partitions */ 301 uint flags; 302 struct disk_partitions *parts; /* Where does this partition live? 303 * We currently only support 304 * a single disk, but we plan to 305 * extend that. 306 * Use pm->parts to access 307 * the partitions. */ 308 part_id cur_part_id; /* this may change, but we try to 309 * fix it up after all changes */ 310 daddr_t cur_start; /* may change during editing, just 311 * used as a unique identifier */ 312 uint32_t cur_flags; /* PTI_* flags from disk_part_info */ 313 314 #define PUIMNT_ASYNC 0x0001 /* mount -o async */ 315 #define PUIMNT_NOATIME 0x0002 /* mount -o noatime */ 316 #define PUIMNT_NODEV 0x0004 /* mount -o nodev */ 317 #define PUIMNT_NODEVMTIME 0x0008 /* mount -o nodevmtime */ 318 #define PUIMNT_NOEXEC 0x0010 /* mount -o noexec */ 319 #define PUIMNT_NOSUID 0x0020 /* mount -o nosuid */ 320 #define PUIMNT_LOG 0x0040 /* mount -o log */ 321 #define PUIMNT_NOAUTO 0x0080 /* "noauto" fstab flag */ 322 unsigned int mountflags; /* flags for fstab */ 323 #define PUIINST_NEWFS 0x0001 /* need to 'newfs' partition */ 324 #define PUIINST_MOUNT 0x0002 /* need to mount partition */ 325 #define PUIINST_BOOT 0x0004 /* this is a boot partition */ 326 unsigned int instflags; /* installer handling flags */ 327 uint fs_type, fs_version; /* e.g. FS_LFS, or FS_BSDFS, 328 * version = 2 for FFSv2 */ 329 uint fs_opt1, fs_opt2, fs_opt3; /* FS specific, FFS: block/frag */ 330 #ifndef NO_CLONES 331 /* 332 * Only != NULL when PUIFLG_CLONE_PARTS is set, describes the 333 * source partitions to clone here. 334 */ 335 struct selected_partitions *clone_src; 336 /* 337 * If clone_src != NULL, this record corresponds to a single 338 * selected source partition, if clone_ndx is a valid index in clone_src 339 * (>= 0 && <= clone_src->num_sel, or all of them if clone_ndx = ~0U. 340 */ 341 size_t clone_ndx; 342 #endif 343 }; 344 345 /* 346 * A list of partition suggestions, bundled for editing 347 */ 348 struct partition_usage_set { 349 struct disk_partitions *parts; /* main partition table */ 350 size_t num; /* number of infos */ 351 struct part_usage_info *infos; /* 0 .. num-1 */ 352 struct disk_partitions **write_back; 353 /* partition tables from which we 354 * did delete some partitions and 355 * that need updating, even if 356 * no active partition remains. */ 357 size_t num_write_back; /* number of write_back */ 358 daddr_t cur_free_space; /* estimate of free sectors */ 359 daddr_t reserved_space; /* space we are not allowed to use */ 360 menu_ent *menu_opts; /* 0 .. num+N */ 361 int menu; /* the menu to edit this */ 362 bool ok; /* ok to continue (all fit) */ 363 }; 364 365 /* 366 * A structure we pass around in menus that edit a single partition out 367 * of a partition_usage_set. 368 */ 369 struct single_part_fs_edit { 370 struct partition_usage_set *pset; 371 size_t index, first_custom_attr, offset, mode; 372 part_id id; 373 struct disk_part_info info; /* current partition data */ 374 struct part_usage_info *wanted; /* points at our edit data */ 375 376 /* 377 * "Backup" of old data, so we can restore previous values 378 * ("undo"). 379 */ 380 struct part_usage_info old_usage; 381 struct disk_part_info old_info; 382 383 /* menu return value */ 384 int rv; 385 }; 386 387 /* 388 * Description of a full target installation, all partitions and 389 * devices (may be accross several struct pm_devs / disks). 390 */ 391 struct install_partition_desc { 392 size_t num; /* how many entries in infos */ 393 struct part_usage_info *infos; /* individual partitions */ 394 struct disk_partitions **write_back; /* partition tables from 395 * which we did delete some 396 * partitions and that need 397 * updating, even if no 398 * active partition remains. */ 399 size_t num_write_back; /* number of write_back */ 400 bool cur_system; /* target is the life system */ 401 }; 402 403 /* variables */ 404 405 extern int debug; /* set by -D option */ 406 407 extern char machine[SSTRSIZE]; 408 409 extern int ignorerror; 410 extern int ttysig_ignore; 411 extern pid_t ttysig_forward; 412 extern uint sizemult; 413 extern const char *multname; 414 extern const char *err_outofmem; 415 extern int partman_go; /* run extended partition manager */ 416 417 /* logging variables */ 418 419 extern FILE *logfp; 420 extern FILE *script; 421 422 #define MAX_DISKS 15 423 424 extern daddr_t root_limit; /* BIOS (etc) read limit */ 425 426 enum SHRED_T { SHRED_NONE=0, SHRED_ZEROS, SHRED_RANDOM }; 427 428 /* All information that is unique for each drive */ 429 extern SLIST_HEAD(pm_head_t, pm_devs) pm_head; 430 431 struct pm_devs { 432 /* 433 * If device is blocked (e.g. part of a raid) 434 * this is a pointers to the parent dev 435 */ 436 void *refdev; 437 438 char diskdev[SSTRSIZE]; /* Actual name of the disk. */ 439 char diskdev_descr[STRSIZE]; /* e.g. IDENTIFY result */ 440 441 /* 442 * What the disk layout should look like. 443 */ 444 struct disk_partitions *parts; 445 446 /* 447 * The device does not take a MBR, even if we usually use 448 * MBR master / disklabel secondary partitioning. 449 * Used e.g. for raid* pseudo-disks. 450 */ 451 bool no_mbr; /* userd for raid (etc) */ 452 453 /* 454 * This device can not be partitioned (in any way). 455 * Used for wedges (dk*) or LVM devices. 456 */ 457 bool no_part; 458 459 /* 460 * This is a pseudo-device representing the currently running 461 * system (i.e. all mounted file systems). 462 */ 463 bool cur_system; 464 465 /* Actual values for current disk geometry - set by find_disks() or 466 * md_get_info() 467 */ 468 uint sectorsize, dlcyl, dlhead, dlsec, dlcylsize, current_cylsize; 469 /* 470 * Total size of the disk - in 'sectorsize' units (!) 471 */ 472 daddr_t dlsize; /* total number of disk sectors */ 473 474 /* Area of disk we can allocate, start and size in sectors. */ 475 daddr_t ptstart, ptsize; 476 477 /* For some bootblocks we need to know the CHS addressable limit */ 478 daddr_t max_chs; /* bcyl * bhead * bsec */ 479 480 /* If we have an MBR boot partition, start and size in sectors */ 481 daddr_t bootstart, bootsize; 482 483 /* 484 * In extended partitioning: all partitions in parts (number of 485 * entries is parts->num_part) may actually be mounted (temporarily) 486 * somewhere, e.g. to access a vnd device on them. This list has 487 * a pointer to the current mount point (strdup()'d) if mounted, 488 * or NULL if not. 489 */ 490 char **mounted; 491 492 bool unsaved; /* Flag indicating to partman that device need saving */ 493 bool found; /* Flag to delete unplugged and unconfigured devices */ 494 int blocked; /* Device is busy and cannot be changed */ 495 496 SLIST_ENTRY(pm_devs) l; 497 }; 498 extern struct pm_devs *pm; /* Pointer to current device with which we work */ 499 extern struct pm_devs *pm_new; /* Pointer for next allocating device in find_disks() */ 500 501 /* Generic structure for partman */ 502 struct part_entry { 503 part_id id; 504 struct disk_partitions *parts; 505 void *dev_ptr; 506 size_t index; /* e.g. if PM_RAID: this is raids[index] */ 507 int dev_ptr_delta; 508 char fullname[SSTRSIZE]; 509 enum {PM_DISK=1, PM_PART, PM_SPEC, 510 PM_RAID, PM_CGD, PM_VND, PM_LVM, PM_LVMLV} type; 511 }; 512 513 /* Relative file name for storing a distribution. */ 514 extern char xfer_dir[STRSIZE]; 515 extern int clean_xfer_dir; 516 517 #if !defined(SYSINST_FTP_HOST) 518 #define SYSINST_FTP_HOST "ftp.NetBSD.org" 519 #endif 520 521 #if !defined(SYSINST_HTTP_HOST) 522 #define SYSINST_HTTP_HOST "cdn.NetBSD.org" 523 #endif 524 525 #if !defined(SYSINST_FTP_DIR) 526 #if defined(NETBSD_OFFICIAL_RELEASE) 527 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 528 #elif defined(REL_PATH) 529 #define SYSINST_FTP_DIR "pub/NetBSD-daily/" REL_PATH "/latest" 530 #else 531 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 532 #endif 533 #endif 534 535 #if !defined(ARCH_SUBDIR) 536 #define ARCH_SUBDIR MACH 537 #endif 538 #if !defined(PKG_ARCH_SUBDIR) 539 #define PKG_ARCH_SUBDIR MACH 540 #endif 541 542 #if !defined(SYSINST_PKG_HOST) 543 #define SYSINST_PKG_HOST "ftp.NetBSD.org" 544 #endif 545 #if !defined(SYSINST_PKG_HTTP_HOST) 546 #define SYSINST_PKG_HTTP_HOST "cdn.NetBSD.org" 547 #endif 548 549 #if !defined(SYSINST_PKG_DIR) 550 #define SYSINST_PKG_DIR "pub/pkgsrc/packages/NetBSD" 551 #endif 552 553 #if !defined(PKG_SUBDIR) 554 #define PKG_SUBDIR REL 555 #endif 556 557 #if !defined(SYSINST_PKGSRC_HOST) 558 #define SYSINST_PKGSRC_HOST SYSINST_PKG_HOST 559 #endif 560 #if !defined(SYSINST_PKGSRC_HTTP_HOST) 561 #define SYSINST_PKGSRC_HTTP_HOST SYSINST_PKG_HTTP_HOST 562 #endif 563 564 #ifndef SETS_TAR_SUFF 565 #define SETS_TAR_SUFF "tgz" 566 #endif 567 568 #ifdef USING_PAXASTAR 569 #define TAR_EXTRACT_FLAGS "-xhepf" 570 #else 571 #define TAR_EXTRACT_FLAGS "-xpf" 572 #endif 573 574 /* Abs. path we extract binary sets from */ 575 extern char ext_dir_bin[STRSIZE]; 576 577 /* Abs. path we extract source sets from */ 578 extern char ext_dir_src[STRSIZE]; 579 580 /* Abs. path we extract pkgsrc from */ 581 extern char ext_dir_pkgsrc[STRSIZE]; 582 583 /* Place we look for binary sets in all fs types */ 584 extern char set_dir_bin[STRSIZE]; 585 586 /* Place we look for source sets in all fs types */ 587 extern char set_dir_src[STRSIZE]; 588 589 /* Place we look for pkgs in all fs types */ 590 extern char pkg_dir[STRSIZE]; 591 592 /* Place we look for pkgsrc in all fs types */ 593 extern char pkgsrc_dir[STRSIZE]; 594 595 /* User shell */ 596 extern const char *ushell; 597 598 #define XFER_FTP 0 599 #define XFER_HTTP 1 600 #define XFER_MAX XFER_HTTP 601 602 struct ftpinfo { 603 char xfer_host[XFER_MAX+1][STRSIZE]; 604 char dir[STRSIZE] ; 605 char user[SSTRSIZE]; 606 char pass[STRSIZE]; 607 char proxy[STRSIZE]; 608 unsigned int xfer; /* XFER_FTP for "ftp" or XFER_HTTP for "http" */ 609 }; 610 611 /* use the same struct for sets ftp and to build pkgpath */ 612 extern struct ftpinfo ftp, pkg, pkgsrc; 613 614 extern int (*fetch_fn)(const char *); 615 extern char nfs_host[STRSIZE]; 616 extern char nfs_dir[STRSIZE]; 617 extern char entropy_file[PATH_MAX]; 618 619 extern char cdrom_dev[SSTRSIZE]; /* Typically "cd0a" */ 620 extern char fd_dev[SSTRSIZE]; /* Typically "/dev/fd0a" */ 621 extern const char *fd_type; /* "msdos", "ffs" or maybe "ados" */ 622 623 extern char localfs_dev[SSTRSIZE]; 624 extern char localfs_fs[SSTRSIZE]; 625 extern char localfs_dir[STRSIZE]; 626 627 extern char targetroot_mnt[SSTRSIZE]; 628 629 extern int mnt2_mounted; 630 631 extern char dist_postfix[SSTRSIZE]; 632 extern char dist_tgz_postfix[SSTRSIZE]; 633 634 /* needed prototypes */ 635 void set_menu_numopts(int, int); 636 void remove_color_options(void); 637 #ifdef CHECK_ENTROPY 638 bool do_add_entropy(void); 639 size_t entropy_needed(void); 640 #endif 641 void remove_raid_options(void); 642 void remove_lvm_options(void); 643 void remove_cgd_options(void); 644 645 /* Machine dependent functions .... */ 646 void md_init(void); 647 void md_init_set_status(int); /* SFLAG_foo */ 648 649 /* MD functions if user selects install - in order called */ 650 bool md_get_info(struct install_partition_desc*); 651 /* returns -1 to restart partitioning, 0 for error, 1 for success */ 652 int md_make_bsd_partitions(struct install_partition_desc*); 653 bool md_check_partitions(struct install_partition_desc*); 654 #ifdef HAVE_GPT 655 /* 656 * New GPT partitions have been written, update bootloader or remember 657 * data untill needed in md_post_newfs 658 */ 659 bool md_gpt_post_write(struct disk_partitions*, part_id root_id, 660 bool root_is_new, part_id efi_id, bool efi_is_new); 661 #endif 662 /* 663 * md_pre_disklabel and md_post_disklabel may be called 664 * multiple times, for each affected device, with the 665 * "inner" partitions pointer of the relevant partitions 666 * passed. 667 */ 668 bool md_pre_disklabel(struct install_partition_desc*, struct disk_partitions*); 669 bool md_post_disklabel(struct install_partition_desc*, struct disk_partitions*); 670 int md_pre_mount(struct install_partition_desc*, size_t); 671 int md_post_newfs(struct install_partition_desc*); 672 int md_post_extract(struct install_partition_desc*, bool upgrade); 673 void md_cleanup_install(struct install_partition_desc*); 674 675 /* MD functions if user selects upgrade - in order called */ 676 int md_pre_update(struct install_partition_desc*); 677 int md_update(struct install_partition_desc*); 678 /* Also calls md_post_extract() */ 679 680 /* from main.c */ 681 void toplevel(void); 682 683 /* from disks.c */ 684 bool get_default_cdrom(char *, size_t); 685 int find_disks(const char *, bool); 686 bool enumerate_disks(void *state,bool (*func)(void *state, const char *dev)); 687 bool is_cdrom_device(const char *dev, bool as_target); 688 bool is_bootable_device(const char *dev); 689 bool is_partitionable_device(const char *dev); 690 bool convert_scheme(struct pm_devs *p, bool is_boot_drive, const char **err_msg); 691 692 #ifndef NO_CLONES 693 /* a single partition selected for cloning (etc) */ 694 struct selected_partition { 695 struct disk_partitions *parts; 696 part_id id; 697 }; 698 struct selected_partitions { 699 struct selected_partition *selection; 700 size_t num_sel; 701 bool with_data; /* partitions and their data selected */ 702 bool free_parts; /* caller should free parts */ 703 }; 704 bool select_partitions(struct selected_partitions *res, 705 const struct disk_partitions *ignore); 706 daddr_t selected_parts_size(struct selected_partitions *); 707 void free_selected_partitions(struct selected_partitions *); 708 709 struct clone_target_menu_data { 710 struct partition_usage_set usage; 711 int res; 712 }; 713 714 int clone_target_select(menudesc *m, void *arg); 715 bool clone_partition_data(struct disk_partitions *dest_parts, part_id did, 716 struct disk_partitions *src_parts, part_id sid); 717 #endif 718 719 struct menudesc; 720 void disp_cur_fspart(int, int); 721 int make_filesystems(struct install_partition_desc *); 722 int make_fstab(struct install_partition_desc *); 723 int mount_disks(struct install_partition_desc *); 724 void set_swap_if_low_ram(struct install_partition_desc *); 725 void set_swap(struct install_partition_desc *); 726 void clear_swap(void); 727 int check_swap(const char *, int); 728 char *bootxx_name(struct install_partition_desc *); 729 int get_dkwedges(struct dkwedge_info **, const char *); 730 731 /* from disks_lfs.c */ 732 int fs_is_lfs(void *); 733 734 /* from label.c */ 735 /* 736 * Bits valid for "flags" in get_last_mounted. 737 * Currently we return the real last mount from FFS, the volume label 738 * from FAT32, and nothing otherwise. The NTFS support is currently 739 * restricted to verify the partition has an NTFS (as some partitioning 740 * schemes do not tell NTFS from FAT). 741 */ 742 #define GLM_LIKELY_FFS 1U 743 #define GLM_MAYBE_FAT32 2U 744 #define GLM_MAYBE_NTFS 4U 745 /* 746 * possible fs_sub_types are currently: 747 * FS_BSDFFS: 748 * 0 unknown 749 * 1 FFSv1 750 * 2 FFSv2 751 * FS_MSDOS: 752 * 0 unknown 753 * else MBR_PTYPE_FAT* for the current FAT variant 754 * FS_NTFS: 755 * 0 unknown 756 * else MBR_PTYPE_NTFS (if valid NTFS was found) 757 * 758 * The fs_type and fs_sub_type pointers may be NULL. 759 */ 760 const char *get_last_mounted(int fd, daddr_t offset, uint *fs_type, 761 uint *fs_sub_type, uint flags); 762 void canonicalize_last_mounted(char*); 763 int edit_and_check_label(struct pm_devs *p, struct partition_usage_set *pset, bool install); 764 int edit_ptn(menudesc *, void *); 765 int checkoverlap(struct disk_partitions *parts); 766 daddr_t getpartsize(struct disk_partitions *parts, daddr_t orig_start, 767 daddr_t partstart, daddr_t defpartsize); 768 daddr_t getpartoff(struct disk_partitions *parts, daddr_t defpartstart); 769 770 /* from install.c */ 771 void do_install(void); 772 773 /* from factor.c */ 774 void factor(long, long *, int, int *); 775 776 /* from fdisk.c */ 777 void get_disk_info(char *); 778 void set_disk_info(char *); 779 780 /* from geom.c */ 781 bool disk_ioctl(const char *, unsigned long, void *); 782 bool get_wedge_list(const char *, struct dkwedge_list *); 783 bool get_wedge_info(const char *, struct dkwedge_info *); 784 bool get_disk_geom(const char *, struct disk_geom *); 785 bool get_label_geom(const char *, struct disklabel *); 786 787 /* from net.c */ 788 extern int network_up; 789 extern char net_namesvr[STRSIZE]; 790 int get_via_ftp(unsigned int); 791 int get_via_nfs(void); 792 int config_network(void); 793 void mnt_net_config(void); 794 void make_url(char *, struct ftpinfo *, const char *); 795 int get_pkgsrc(void); 796 const char *url_proto(unsigned int); 797 798 /* From run.c */ 799 int collect(int, char **, const char *, ...) __printflike(3, 4); 800 int run_program(int, const char *, ...) __printflike(2, 3); 801 void do_logging(void); 802 int do_system(const char *); 803 804 /* from upgrade.c */ 805 void do_upgrade(void); 806 void do_reinstall_sets(void); 807 void restore_etc(void); 808 809 /* from part_edit.c */ 810 int err_msg_win(const char*); 811 const struct disk_partitioning_scheme *select_part_scheme(struct pm_devs *dev, 812 const struct disk_partitioning_scheme *skip, bool bootable, 813 const char *title); 814 /* 815 * return value: 816 * 0 -> abort 817 * 1 -> ok, continue 818 * -1 -> partitions have been deleted, start from scratch 819 */ 820 int edit_outer_parts(struct disk_partitions*); 821 bool parts_use_wholedisk(struct disk_partitions*, 822 size_t add_ext_parts, const struct disk_part_info *ext_parts); 823 824 /* 825 * Machine dependent partitioning function, only used when 826 * innern/outer partitioning schemes are in use - this sets 827 * up the outer scheme for maximum NetBSD usage. 828 */ 829 bool md_parts_use_wholedisk(struct disk_partitions*); 830 831 /* from util.c */ 832 bool root_is_read_only(void); 833 void get_ptn_alignment(const struct disk_partitions *parts, daddr_t *align, daddr_t *p0off); 834 struct disk_partitions *get_inner_parts(struct disk_partitions *parts); 835 char* str_arg_subst(const char *, size_t, const char **); 836 void msg_display_subst(const char *, size_t, ...); 837 void msg_display_add_subst(const char *, size_t, ...); 838 int ask_yesno(const char *); 839 int ask_noyes(const char *); 840 void hit_enter_to_continue(const char *msg, const char *title); 841 /* 842 * return value: 843 * 0 -> abort 844 * 1 -> re-edit 845 * 2 -> continue installation 846 */ 847 int ask_reedit(const struct disk_partitions *); 848 int dir_exists_p(const char *); 849 int file_exists_p(const char *); 850 int file_mode_match(const char *, unsigned int); 851 uint64_t get_ramsize(void); /* in MB! */ 852 void ask_sizemult(int); 853 void run_makedev(void); 854 int boot_media_still_needed(void); 855 int get_via_floppy(void); 856 int get_via_cdrom(void); 857 int get_via_localfs(void); 858 int get_via_localdir(void); 859 void show_cur_distsets(void); 860 void make_ramdisk_dir(const char *); 861 void set_kernel_set(unsigned int); 862 void set_noextract_set(unsigned int); 863 unsigned int get_kernel_set(void); 864 unsigned int set_X11_selected(void); 865 int get_and_unpack_sets(int, msg, msg, msg); 866 int sanity_check(void); 867 int set_timezone(void); 868 void scripting_fprintf(FILE *, const char *, ...) __printflike(2, 3); 869 void scripting_vfprintf(FILE *, const char *, va_list) __printflike(2, 0); 870 void add_rc_conf(const char *, ...) __printflike(1, 2); 871 int del_rc_conf(const char *); 872 void add_sysctl_conf(const char *, ...) __printflike(1, 2); 873 void enable_rc_conf(void); 874 void set_sizemult(daddr_t, uint bps); 875 void set_default_sizemult(const char *disk, daddr_t unit, uint bps); 876 int check_lfs_progs(void); 877 void init_set_status(int); 878 void customise_sets(void); 879 void umount_mnt2(void); 880 int set_is_source(const char *); 881 const char *set_dir_for_set(const char *); 882 const char *ext_dir_for_set(const char *); 883 void replace(const char *, const char *, ...) __printflike(2, 3); 884 void get_tz_default(void); 885 distinfo* get_set_distinfo(int); 886 int extract_file(distinfo *, int); 887 int extract_file_to(distinfo *dist, int update, const char *dest_dir, 888 const char *extr_pattern, bool do_stats); 889 void do_coloring (unsigned int, unsigned int); 890 int set_menu_select(menudesc *, void *); 891 const char *safectime(time_t *); 892 bool use_tgz_for_set(const char*); 893 const char *set_postfix(const char*); 894 bool usage_set_from_parts(struct partition_usage_set*, 895 struct disk_partitions*); 896 void free_usage_set(struct partition_usage_set*); 897 bool install_desc_from_parts(struct install_partition_desc *, 898 struct disk_partitions*); 899 void free_install_desc(struct install_partition_desc*); 900 bool may_swap_if_not_sdmmc(const char*); 901 902 /* from target.c */ 903 #if defined(DEBUG) || defined(DEBUG_ROOT) 904 void backtowin(void); 905 #endif 906 bool is_root_part_mount(const char *); 907 const char *concat_paths(const char *, const char *); 908 const char *target_expand(const char *); 909 bool needs_expanding(const char *, size_t); 910 void make_target_dir(const char *); 911 void append_to_target_file(const char *, const char *); 912 void echo_to_target_file(const char *, const char *); 913 void trunc_target_file(const char *); 914 const char *target_prefix(void); 915 int target_chdir(const char *); 916 void target_chdir_or_die(const char *); 917 int target_already_root(void); 918 FILE *target_fopen(const char *, const char *); 919 int target_collect_file(int, char **, const char *); 920 int is_active_rootpart(const char *, int); 921 int cp_to_target(const char *, const char *); 922 void dup_file_into_target(const char *); 923 void mv_within_target_or_die(const char *, const char *); 924 int cp_within_target(const char *, const char *, int); 925 int target_mount(const char *, const char *, const char *); 926 int target_unmount(const char *); 927 int target_mount_do(const char *, const char *, const char *); 928 int target_test(unsigned int, const char *); 929 int target_dir_exists_p(const char *); 930 int target_file_exists_p(const char *); 931 int target_symlink_exists_p(const char *); 932 void unwind_mounts(void); 933 void register_post_umount_delwedge(const char *disk, const char *wedge); 934 int target_mounted(void); 935 void umount_root(void); 936 937 /* from partman.c */ 938 #ifndef NO_PARTMAN 939 int partman(void); 940 int pm_getrefdev(struct pm_devs *); 941 void update_wedges(const char *); 942 void pm_destroy_all(void); 943 #else 944 static inline int partman(void) { return -1; } 945 static inline int pm_getrefdev(struct pm_devs *x __unused) { return -1; } 946 #define update_wedges(x) __nothing 947 #endif 948 void pmdiskentry_enable(menudesc*, struct part_entry *); 949 int pm_partusage(struct pm_devs *, int, int); 950 void pm_setfstype(struct pm_devs *, part_id, int, int); 951 void pm_set_lvmpv(struct pm_devs *, part_id, bool); 952 bool pm_is_lvmpv(struct pm_devs *, part_id, const struct disk_part_info*); 953 int pm_editpart(int); 954 void pm_rename(struct pm_devs *); 955 void pm_shred(struct part_entry *, int); 956 void pm_umount(struct pm_devs *, int); 957 int pm_unconfigure(struct pm_devs *); 958 int pm_cgd_edit_new(struct pm_devs *pm, part_id id); 959 int pm_cgd_edit_old(struct part_entry *); 960 void pm_wedges_fill(struct pm_devs *); 961 void pm_edit_partitions(struct part_entry *); 962 part_id pm_whole_disk(struct part_entry *, int); 963 struct pm_devs * pm_from_pe(struct part_entry *); 964 bool pm_force_parts(struct pm_devs *); 965 966 /* 967 * Parse a file system position or size in a common way, return 968 * sector count and multiplicator. 969 * If "extend" is supported, things like 120+ will be parsed as 970 * 120 plus "extend this" flag. 971 * Caller needs to init muliplicator upfront to the default value. 972 */ 973 daddr_t parse_disk_pos( 974 const char *, /* in: input string */ 975 daddr_t *, /* in/out: multiplicator for return value */ 976 daddr_t bps, /* in: sector size in bytes */ 977 daddr_t, /* in: cylinder size in sectors */ 978 bool *); /* NULL if "extend" is not supported, & of 979 * "extend" flag otherwise */ 980 981 /* flags whether to offer the respective options (depending on helper 982 programs available on install media */ 983 extern int have_raid, have_vnd, have_cgd, have_lvm, have_gpt, have_dk; 984 /* initialize above variables */ 985 void check_available_binaries(void); 986 987 /* from bsddisklabel.c */ 988 /* returns -1 to restart partitioning, 0 for error, 1 for success */ 989 int make_bsd_partitions(struct install_partition_desc*); 990 void set_ptn_titles(menudesc *, int, void *); 991 int set_ptn_size(menudesc *, void *); 992 bool get_ptn_sizes(struct partition_usage_set*); 993 bool check_partitions(struct install_partition_desc*); 994 995 /* from aout2elf.c */ 996 int move_aout_libs(void); 997 998 #ifdef WSKBD 999 void get_kb_encoding(void); 1000 void save_kb_encoding(void); 1001 #else 1002 #define get_kb_encoding() 1003 #define save_kb_encoding() 1004 #endif 1005 1006 /* from configmenu.c */ 1007 void do_configmenu(struct install_partition_desc*); 1008 void root_pw_setup(void); 1009 1010 /* from checkrc.c */ 1011 int check_rcvar(const char *); 1012 int check_rcdefault(const char *); 1013 extern WINDOW *mainwin; 1014 1015 /* in menus.mi */ 1016 void expand_all_option_texts(menudesc *menu, void *arg); 1017 void resize_menu_height(menudesc *); 1018 1019 #endif /* _DEFS_H_ */ 1020