defs.h revision 1.92
1 /* $NetBSD: defs.h,v 1.92 2024/04/22 14:41:26 nia 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_USENONE, /* start with empty partitions, manual mode */ 121 LY_ERROR /* used for "abort" in menu */ 122 }; 123 124 enum setup_type { SY_NEWRAID, SY_NEWCGD, SY_NEWLVM }; 125 126 /* Installation sets */ 127 enum { 128 SET_NONE, 129 SET_KERNEL_FIRST, 130 SET_KERNEL_1, /* Usually GENERIC */ 131 SET_KERNEL_2, /* MD kernel... */ 132 SET_KERNEL_3, /* MD kernel... */ 133 SET_KERNEL_4, /* MD kernel... */ 134 SET_KERNEL_5, /* MD kernel... */ 135 SET_KERNEL_6, /* MD kernel... */ 136 SET_KERNEL_7, /* MD kernel... */ 137 SET_KERNEL_8, /* MD kernel... */ 138 SET_KERNEL_9, /* MD kernel... */ 139 SET_KERNEL_LAST, /* allow 9 kernels */ 140 141 /* System sets */ 142 SET_BASE, /* base */ 143 SET_BASE32, /* base 32-bit compat libs */ 144 SET_BASE64, /* base 64-bit compat libs */ 145 SET_ETC, /* /etc */ 146 SET_COMPILER, /* compiler tools */ 147 SET_DTB, /* devicetree hardware descriptions */ 148 SET_GAMES, /* text games */ 149 SET_GPUFW, /* GPU firmware files */ 150 SET_MAN_PAGES, /* manual pages */ 151 SET_MAN_PAGES_HTML, /* manual pages (HTML) */ 152 SET_MISC, /* miscellaneuous */ 153 SET_MODULES, /* kernel modules */ 154 SET_RESCUE, /* /rescue recovery tools */ 155 SET_TESTS, /* tests */ 156 SET_TEXT_TOOLS, /* text processing tools */ 157 158 /* X11 sets */ 159 SET_X11_FIRST, 160 SET_X11_BASE, /* X11 base and clients */ 161 SET_X11_FONTS, /* X11 fonts */ 162 SET_X11_SERVERS, /* X11 servers */ 163 SET_X11_PROG, /* X11 programming */ 164 SET_X11_ETC, /* X11 config */ 165 SET_X11_LAST, 166 167 /* Machine dependent sets */ 168 SET_MD_1, /* Machine dependent set */ 169 SET_MD_2, /* Machine dependent set */ 170 SET_MD_3, /* Machine dependent set */ 171 SET_MD_4, /* Machine dependent set */ 172 173 /* Source sets */ 174 SET_SYSSRC, 175 SET_SRC, 176 SET_SHARESRC, 177 SET_GNUSRC, 178 SET_XSRC, 179 180 /* Debug sets */ 181 SET_DEBUG, 182 SET_DEBUG32, 183 SET_DEBUG64, 184 SET_X11_DEBUG, 185 186 SET_LAST, 187 SET_GROUP, /* Start of submenu */ 188 SET_GROUP_END, /* End of submenu */ 189 SET_PKGSRC, /* pkgsrc, not counted as regular set */ 190 }; 191 192 /* Initialisers to select sets */ 193 /* All kernels */ 194 #define SET_KERNEL SET_KERNEL_1, SET_KERNEL_2, SET_KERNEL_3, SET_KERNEL_4, \ 195 SET_KERNEL_5, SET_KERNEL_6, SET_KERNEL_7, SET_KERNEL_8 196 #ifdef HAVE_MODULES 197 #define WITH_MODULES SET_MODULES, 198 #else 199 #define WITH_MODULES 200 #endif 201 /* Core system sets */ 202 #ifdef HAVE_DTB 203 #define WITH_DTB SET_DTB, 204 #else 205 #define WITH_DTB 206 #endif 207 #define SET_CORE WITH_MODULES SET_BASE, WITH_DTB SET_GPUFW, SET_ETC 208 /* All system sets */ 209 #define SET_SYSTEM SET_CORE, SET_BASE32, SET_BASE64, SET_COMPILER, SET_GAMES, \ 210 SET_MAN_PAGES, SET_MAN_PAGES_HTML, \ 211 SET_MISC, SET_RESCUE, \ 212 SET_TESTS, SET_TEXT_TOOLS 213 /* All X11 sets */ 214 #define SET_X11_NOSERVERS SET_X11_BASE, SET_X11_FONTS, SET_X11_PROG, SET_X11_ETC 215 #define SET_X11 SET_X11_NOSERVERS, SET_X11_SERVERS 216 217 /* All machine dependent sets */ 218 #define SET_MD SET_MD_1, SET_MD_2, SET_MD_3, SET_MD_4 219 220 /* All source sets */ 221 #define SET_SOURCE SET_SYSSRC, SET_SRC, SET_SHARESRC, SET_GNUSRC, SET_XSRC 222 223 /* All debug sets */ 224 #define SET_DEBUGGING SET_DEBUG, SET_X11_DEBUG 225 226 /* Set list flags */ 227 #define SFLAG_MINIMAL 1 228 #define SFLAG_NOX 2 229 230 /* Round up to the next full cylinder size */ 231 #define NUMSEC(size, sizemult, cylsize) \ 232 ((sizemult) == 1 ? (size) : \ 233 roundup((size) * (sizemult), (cylsize))) 234 235 /* What FS type? */ 236 #define PI_ISBSDFS(PI) (PI_FSTYPE(PI) == FS_BSDLFS || \ 237 PI_FSTYPE(PI) == FS_BSDFFS) 238 239 /* 240 * We do not offer CDs or floppies as installation target usually. 241 * Architectures might want to undefine if they want to allow 242 * these devices or redefine if they have unusual CD device names. 243 * Do not define to empty or an empty string, undefine instead. 244 */ 245 #define CD_NAMES "cd*" 246 #define FLOPPY_NAMES "fd*" 247 248 /* Types */ 249 250 /* pass a void* argument into a menu and also provide a int return value */ 251 typedef struct arg_rv { 252 void *arg; 253 int rv; 254 } arg_rv; 255 256 /* 257 * A minimal argument for menus using string replacements 258 */ 259 typedef struct arg_replace { 260 const char **argv; 261 size_t argc; 262 } arg_replace; 263 264 /* 265 * pass a parameter array (for string replacements) into a menu and provide 266 * an integer return value 267 */ 268 typedef struct arg_rep_int { 269 arg_replace args; 270 int rv; 271 } arg_rep_int; 272 273 typedef struct distinfo { 274 const char *name; 275 uint set; 276 bool force_tgz; /* this set is always in .tgz format */ 277 const char *desc; 278 const char *marker_file; /* set assumed installed if exists */ 279 } distinfo; 280 281 #define MOUNTLEN 20 282 283 284 /* 285 * A description of a future partition and its usage. 286 * A list of this is the output of the first stage partition 287 * editor, before it gets transformed into a concrete partition 288 * layout according to the partitioning scheme backend. 289 */ 290 struct part_usage_info { 291 daddr_t size; /* thumb guestimate of size, 292 * [sec if positive, %-of-ram 293 * if TMPFS and negative] 294 */ 295 daddr_t def_size; /* default size */ 296 daddr_t limit; /* max size */ 297 char mount[MOUNTLEN]; /* where will we mount this? */ 298 enum part_type type; /* PT_root/PT_swap/PT_EFI_SYSTEM */ 299 300 #define PUIFLAG_EXTEND 1 /* extend this part if free space 301 * is available */ 302 #define PUIFLAG_ADD_OUTER 2 /* Add this partition to the outer 303 * partitions (if available) */ 304 #define PUIFLG_IS_OUTER 4 /* this is an existing outer one */ 305 #define PUIFLG_ADD_INNER 8 /* add outer also to inner */ 306 #define PUIFLG_JUST_MOUNTPOINT 16 /* tmpfs of mfs mountpoints */ 307 #define PUIFLG_CLONE_PARTS 32 /* clone external partitions */ 308 uint flags; 309 struct disk_partitions *parts; /* Where does this partition live? 310 * We currently only support 311 * a single disk, but we plan to 312 * extend that. 313 * Use pm->parts to access 314 * the partitions. */ 315 part_id cur_part_id; /* this may change, but we try to 316 * fix it up after all changes */ 317 daddr_t cur_start; /* may change during editing, just 318 * used as a unique identifier */ 319 uint32_t cur_flags; /* PTI_* flags from disk_part_info */ 320 321 #define PUIMNT_ASYNC 0x0001 /* mount -o async */ 322 #define PUIMNT_NOATIME 0x0002 /* mount -o noatime */ 323 #define PUIMNT_NODEV 0x0004 /* mount -o nodev */ 324 #define PUIMNT_NODEVMTIME 0x0008 /* mount -o nodevmtime */ 325 #define PUIMNT_NOEXEC 0x0010 /* mount -o noexec */ 326 #define PUIMNT_NOSUID 0x0020 /* mount -o nosuid */ 327 #define PUIMNT_LOG 0x0040 /* mount -o log */ 328 #define PUIMNT_NOAUTO 0x0080 /* "noauto" fstab flag */ 329 unsigned int mountflags; /* flags for fstab */ 330 #define PUIINST_NEWFS 0x0001 /* need to 'newfs' partition */ 331 #define PUIINST_MOUNT 0x0002 /* need to mount partition */ 332 #define PUIINST_BOOT 0x0004 /* this is a boot partition */ 333 unsigned int instflags; /* installer handling flags */ 334 uint fs_type, fs_version; /* e.g. FS_LFS, or FS_BSDFS, 335 * version = 2 for FFSv2 */ 336 uint fs_opt1, fs_opt2, fs_opt3; /* FS specific, FFS: block/frag */ 337 #ifndef NO_CLONES 338 /* 339 * Only != NULL when PUIFLG_CLONE_PARTS is set, describes the 340 * source partitions to clone here. 341 */ 342 struct selected_partitions *clone_src; 343 /* 344 * If clone_src != NULL, this record corresponds to a single 345 * selected source partition, if clone_ndx is a valid index in clone_src 346 * (>= 0 && <= clone_src->num_sel, or all of them if clone_ndx = ~0U. 347 */ 348 size_t clone_ndx; 349 #endif 350 }; 351 352 /* 353 * A list of partition suggestions, bundled for editing 354 */ 355 struct partition_usage_set { 356 struct disk_partitions *parts; /* main partition table */ 357 size_t num; /* number of infos */ 358 struct part_usage_info *infos; /* 0 .. num-1 */ 359 struct disk_partitions **write_back; 360 /* partition tables from which we 361 * did delete some partitions and 362 * that need updating, even if 363 * no active partition remains. */ 364 size_t num_write_back; /* number of write_back */ 365 daddr_t cur_free_space; /* estimate of free sectors */ 366 daddr_t reserved_space; /* space we are not allowed to use */ 367 menu_ent *menu_opts; /* 0 .. num+N */ 368 int menu; /* the menu to edit this */ 369 bool ok; /* ok to continue (all fit) */ 370 }; 371 372 /* 373 * A structure we pass around in menus that edit a single partition out 374 * of a partition_usage_set. 375 */ 376 struct single_part_fs_edit { 377 struct partition_usage_set *pset; 378 size_t index, first_custom_attr, offset, mode; 379 part_id id; 380 struct disk_part_info info; /* current partition data */ 381 struct part_usage_info *wanted; /* points at our edit data */ 382 383 /* 384 * "Backup" of old data, so we can restore previous values 385 * ("undo"). 386 */ 387 struct part_usage_info old_usage; 388 struct disk_part_info old_info; 389 390 /* menu return value */ 391 int rv; 392 }; 393 394 /* 395 * Description of a full target installation, all partitions and 396 * devices (may be across several struct pm_devs / disks). 397 */ 398 struct install_partition_desc { 399 size_t num; /* how many entries in infos */ 400 struct part_usage_info *infos; /* individual partitions */ 401 struct disk_partitions **write_back; /* partition tables from 402 * which we did delete some 403 * partitions and that need 404 * updating, even if no 405 * active partition remains. */ 406 size_t num_write_back; /* number of write_back */ 407 bool cur_system; /* target is the live system */ 408 }; 409 410 /* variables */ 411 412 extern int debug; /* set by -D option */ 413 414 extern char machine[SSTRSIZE]; 415 416 extern int ignorerror; 417 extern int ttysig_ignore; 418 extern pid_t ttysig_forward; 419 extern uint sizemult; 420 extern const char *multname; 421 extern const char *err_outofmem; 422 extern int partman_go; /* run extended partition manager */ 423 424 /* logging variables */ 425 426 extern FILE *logfp; 427 extern FILE *script; 428 429 #define MAX_DISKS 15 430 431 extern daddr_t root_limit; /* BIOS (etc) read limit */ 432 433 enum SHRED_T { SHRED_NONE=0, SHRED_ZEROS, SHRED_RANDOM }; 434 435 /* All information that is unique for each drive */ 436 extern SLIST_HEAD(pm_head_t, pm_devs) pm_head; 437 438 struct pm_devs { 439 /* 440 * If device is blocked (e.g. part of a raid) 441 * this is a pointers to the parent dev 442 */ 443 void *refdev; 444 445 char diskdev[SSTRSIZE]; /* Actual name of the disk. */ 446 char diskdev_descr[STRSIZE]; /* e.g. IDENTIFY result */ 447 448 /* 449 * What the disk layout should look like. 450 */ 451 struct disk_partitions *parts; 452 453 /* 454 * The device does not take a MBR, even if we usually use 455 * MBR master / disklabel secondary partitioning. 456 * Used e.g. for raid* pseudo-disks. 457 */ 458 bool no_mbr; /* userd for raid (etc) */ 459 460 /* 461 * This device can not be partitioned (in any way). 462 * Used for wedges (dk*) or LVM devices. 463 */ 464 bool no_part; 465 466 /* 467 * This is a pseudo-device representing the currently running 468 * system (i.e. all mounted file systems). 469 */ 470 bool cur_system; 471 472 /* Actual values for current disk geometry - set by find_disks() or 473 * md_get_info() 474 */ 475 uint sectorsize, dlcyl, dlhead, dlsec, dlcylsize, current_cylsize; 476 /* 477 * Total size of the disk - in 'sectorsize' units (!) 478 */ 479 daddr_t dlsize; /* total number of disk sectors */ 480 481 /* Area of disk we can allocate, start and size in sectors. */ 482 daddr_t ptstart, ptsize; 483 484 /* For some bootblocks we need to know the CHS addressable limit */ 485 daddr_t max_chs; /* bcyl * bhead * bsec */ 486 487 /* If we have an MBR boot partition, start and size in sectors */ 488 daddr_t bootstart, bootsize; 489 490 /* 491 * In extended partitioning: all partitions in parts (number of 492 * entries is parts->num_part) may actually be mounted (temporarily) 493 * somewhere, e.g. to access a vnd device on them. This list has 494 * a pointer to the current mount point (strdup()'d) if mounted, 495 * or NULL if not. 496 */ 497 char **mounted; 498 499 bool unsaved; /* Flag indicating to partman that device need saving */ 500 bool found; /* Flag to delete unplugged and unconfigured devices */ 501 int blocked; /* Device is busy and cannot be changed */ 502 503 SLIST_ENTRY(pm_devs) l; 504 }; 505 extern struct pm_devs *pm; /* Pointer to current device with which we work */ 506 extern struct pm_devs *pm_new; /* Pointer for next allocating device in find_disks() */ 507 508 /* Generic structure for partman */ 509 struct part_entry { 510 part_id id; 511 struct disk_partitions *parts; 512 void *dev_ptr; 513 struct install_partition_desc *install; 514 size_t index; /* e.g. if PM_RAID: this is raids[index] */ 515 int dev_ptr_delta; 516 char fullname[SSTRSIZE]; 517 enum {PM_DISK=1, PM_PART, PM_SPEC, 518 PM_RAID, PM_CGD, PM_VND, PM_LVM, PM_LVMLV} type; 519 }; 520 521 /* Relative file name for storing a distribution. */ 522 extern char xfer_dir[STRSIZE]; 523 extern int clean_xfer_dir; 524 525 #if !defined(SYSINST_FTP_HOST) 526 #define SYSINST_FTP_HOST "ftp.NetBSD.org" 527 #endif 528 529 #if !defined(SYSINST_HTTP_HOST) 530 #define SYSINST_HTTP_HOST "cdn.NetBSD.org" 531 #endif 532 533 #if !defined(SYSINST_FTP_DIR) 534 #if defined(NETBSD_OFFICIAL_RELEASE) 535 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 536 #elif defined(REL_PATH) 537 #define SYSINST_FTP_DIR "pub/NetBSD-daily/" REL_PATH "/latest" 538 #else 539 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 540 #endif 541 #endif 542 543 #if !defined(ARCH_SUBDIR) 544 #define ARCH_SUBDIR MACH 545 #endif 546 #if !defined(PKG_ARCH_SUBDIR) 547 #define PKG_ARCH_SUBDIR MACH 548 #endif 549 550 #if !defined(SYSINST_PKG_HOST) 551 #define SYSINST_PKG_HOST "ftp.NetBSD.org" 552 #endif 553 #if !defined(SYSINST_PKG_HTTP_HOST) 554 #define SYSINST_PKG_HTTP_HOST "cdn.NetBSD.org" 555 #endif 556 557 #if !defined(SYSINST_PKG_DIR) 558 #define SYSINST_PKG_DIR "pub/pkgsrc/packages/NetBSD" 559 #endif 560 561 #if !defined(PKG_SUBDIR) 562 #define PKG_SUBDIR REL 563 #endif 564 565 #if !defined(SYSINST_PKGSRC_HOST) 566 #define SYSINST_PKGSRC_HOST SYSINST_PKG_HOST 567 #endif 568 #if !defined(SYSINST_PKGSRC_HTTP_HOST) 569 #define SYSINST_PKGSRC_HTTP_HOST SYSINST_PKG_HTTP_HOST 570 #endif 571 572 #ifndef SETS_TAR_SUFF 573 #define SETS_TAR_SUFF "tgz" 574 #endif 575 576 #ifdef USING_PAXASTAR 577 #define TAR_EXTRACT_FLAGS "-xhepf" 578 #else 579 #define TAR_EXTRACT_FLAGS "-xpf" 580 #endif 581 582 /* Abs. path we extract binary sets from */ 583 extern char ext_dir_bin[STRSIZE]; 584 585 /* Abs. path we extract source sets from */ 586 extern char ext_dir_src[STRSIZE]; 587 588 /* Abs. path we extract pkgsrc from */ 589 extern char ext_dir_pkgsrc[STRSIZE]; 590 591 /* Place we look for binary sets in all fs types */ 592 extern char set_dir_bin[STRSIZE]; 593 594 /* Place we look for source sets in all fs types */ 595 extern char set_dir_src[STRSIZE]; 596 597 /* Place we look for pkgs in all fs types */ 598 extern char pkg_dir[STRSIZE]; 599 600 /* Place we look for pkgsrc in all fs types */ 601 extern char pkgsrc_dir[STRSIZE]; 602 603 /* User shell */ 604 extern const char *ushell; 605 606 #define XFER_FTP 0 607 #define XFER_HTTP 1 608 #define XFER_HTTPS 2 609 #define XFER_MAX XFER_HTTPS 610 #define XFER_HOST_MAX XFER_HTTP /* http and https share a server name */ 611 #define XFER_HOST(XFER) ((XFER) == XFER_FTP ? 0 : 1) 612 613 struct ftpinfo { 614 char xfer_host[XFER_HOST_MAX+1][STRSIZE]; 615 char dir[STRSIZE] ; 616 char user[SSTRSIZE]; 617 char pass[STRSIZE]; 618 char proxy[STRSIZE]; 619 unsigned int xfer; /* XFER_FTP for "ftp" or XFER_HTTP for "http" */ 620 }; 621 622 /* use the same struct for sets ftp and to build pkgpath */ 623 extern struct ftpinfo ftp, pkg, pkgsrc; 624 625 extern int (*fetch_fn)(const char *); 626 extern char nfs_host[STRSIZE]; 627 extern char nfs_dir[STRSIZE]; 628 extern char entropy_file[PATH_MAX]; 629 630 extern char cdrom_dev[SSTRSIZE]; /* Typically "cd0a" */ 631 extern char fd_dev[SSTRSIZE]; /* Typically "/dev/fd0a" */ 632 extern const char *fd_type; /* "msdos", "ffs" or maybe "ados" */ 633 634 extern char localfs_dev[SSTRSIZE]; 635 extern char localfs_fs[SSTRSIZE]; 636 extern char localfs_dir[STRSIZE]; 637 638 extern char targetroot_mnt[SSTRSIZE]; 639 640 extern int mnt2_mounted; 641 642 extern char dist_postfix[SSTRSIZE]; 643 extern char dist_tgz_postfix[SSTRSIZE]; 644 645 /* needed prototypes */ 646 void set_menu_numopts(int, int); 647 void remove_color_options(void); 648 #ifdef CHECK_ENTROPY 649 bool do_add_entropy(void); 650 size_t entropy_needed(void); 651 #endif 652 void remove_raid_options(void); 653 void remove_lvm_options(void); 654 void remove_cgd_options(void); 655 656 /* Machine dependent functions .... */ 657 void md_init(void); 658 void md_init_set_status(int); /* SFLAG_foo */ 659 660 /* MD functions if user selects install - in order called */ 661 bool md_get_info(struct install_partition_desc*); 662 /* returns -1 to restart partitioning, 0 for error, 1 for success */ 663 int md_make_bsd_partitions(struct install_partition_desc*); 664 bool md_check_partitions(struct install_partition_desc*); 665 #ifdef HAVE_GPT 666 /* 667 * New GPT partitions have been written, update bootloader or remember 668 * data untill needed in md_post_newfs 669 */ 670 bool md_gpt_post_write(struct disk_partitions*, part_id root_id, 671 bool root_is_new, part_id efi_id, bool efi_is_new); 672 #endif 673 /* 674 * md_pre_disklabel and md_post_disklabel may be called 675 * multiple times, for each affected device, with the 676 * "inner" partitions pointer of the relevant partitions 677 * passed. 678 */ 679 bool md_pre_disklabel(struct install_partition_desc*, struct disk_partitions*); 680 bool md_post_disklabel(struct install_partition_desc*, struct disk_partitions*); 681 bool md_disklabel_is_default(const struct disklabel *); 682 int md_pre_mount(struct install_partition_desc*, size_t); 683 int md_post_newfs(struct install_partition_desc*); 684 int md_post_extract(struct install_partition_desc*, bool upgrade); 685 void md_cleanup_install(struct install_partition_desc*); 686 687 /* MD functions if user selects upgrade - in order called */ 688 int md_pre_update(struct install_partition_desc*); 689 int md_update(struct install_partition_desc*); 690 /* Also calls md_post_extract() */ 691 692 /* from main.c */ 693 void toplevel(void); 694 695 /* from disks.c */ 696 bool get_default_cdrom(char *, size_t); 697 int find_disks(const char *, bool); 698 bool enumerate_disks(void *state,bool (*func)(void *state, const char *dev)); 699 bool is_cdrom_device(const char *dev, bool as_target); 700 bool is_bootable_device(const char *dev); 701 bool is_partitionable_device(const char *dev); 702 bool convert_scheme(struct pm_devs *p, bool is_boot_drive, const char **err_msg); 703 704 #ifndef NO_CLONES 705 /* a single partition selected for cloning (etc) */ 706 struct selected_partition { 707 struct disk_partitions *parts; 708 part_id id; 709 }; 710 struct selected_partitions { 711 struct selected_partition *selection; 712 size_t num_sel; 713 bool with_data; /* partitions and their data selected */ 714 bool free_parts; /* caller should free parts */ 715 }; 716 bool select_partitions(struct selected_partitions *res, 717 const struct disk_partitions *ignore); 718 daddr_t selected_parts_size(struct selected_partitions *); 719 void free_selected_partitions(struct selected_partitions *); 720 721 struct clone_target_menu_data { 722 struct partition_usage_set usage; 723 int res; 724 }; 725 726 int clone_target_select(menudesc *m, void *arg); 727 bool clone_partition_data(struct disk_partitions *dest_parts, part_id did, 728 struct disk_partitions *src_parts, part_id sid); 729 #endif 730 731 struct menudesc; 732 void disp_cur_fspart(int, int); 733 bool can_newfs_fstype(unsigned int); 734 int make_filesystems(struct install_partition_desc *); 735 int make_fstab(struct install_partition_desc *); 736 int mount_disks(struct install_partition_desc *); 737 void set_swap_if_low_ram(struct install_partition_desc *); 738 void set_swap(struct install_partition_desc *); 739 void clear_swap(void); 740 int check_swap(const char *, int); 741 char *bootxx_name(struct install_partition_desc *); 742 int get_dkwedges(struct dkwedge_info **, const char *); 743 744 /* from disks_lfs.c */ 745 int fs_is_lfs(void *); 746 747 /* from label.c */ 748 /* 749 * Bits valid for "flags" in get_last_mounted. 750 * Currently we return the real last mount from FFS, the volume label 751 * from FAT32, and nothing otherwise. The NTFS support is currently 752 * restricted to verify the partition has an NTFS (as some partitioning 753 * schemes do not tell NTFS from FAT). 754 */ 755 #define GLM_LIKELY_FFS 1U 756 #define GLM_MAYBE_FAT32 2U 757 #define GLM_MAYBE_NTFS 4U 758 /* 759 * possible fs_sub_types are currently: 760 * FS_BSDFFS: 761 * 0 unknown 762 * 1 FFSv1 763 * 2 FFSv2 764 * FS_MSDOS: 765 * 0 unknown 766 * else MBR_PTYPE_FAT* for the current FAT variant 767 * FS_NTFS: 768 * 0 unknown 769 * else MBR_PTYPE_NTFS (if valid NTFS was found) 770 * 771 * The fs_type and fs_sub_type pointers may be NULL. 772 */ 773 const char *get_last_mounted(int fd, daddr_t offset, uint *fs_type, 774 uint *fs_sub_type, uint flags); 775 void canonicalize_last_mounted(char*); 776 int edit_and_check_label(struct pm_devs *p, struct partition_usage_set *pset, bool install); 777 int edit_ptn(menudesc *, void *); 778 int checkoverlap(struct disk_partitions *parts); 779 daddr_t getpartsize(struct disk_partitions *parts, daddr_t orig_start, 780 daddr_t partstart, daddr_t defpartsize); 781 daddr_t getpartoff(struct disk_partitions *parts, daddr_t defpartstart); 782 783 /* from install.c */ 784 void do_install(void); 785 786 /* from factor.c */ 787 void factor(long, long *, int, int *); 788 789 /* from fdisk.c */ 790 void get_disk_info(char *); 791 void set_disk_info(char *); 792 793 /* from geom.c */ 794 bool disk_ioctl(const char *, unsigned long, void *); 795 bool get_wedge_list(const char *, struct dkwedge_list *); 796 bool get_wedge_info(const char *, struct dkwedge_info *); 797 bool get_disk_geom(const char *, struct disk_geom *); 798 bool get_label_geom(const char *, struct disklabel *); 799 800 /* from net.c */ 801 extern int network_up; 802 extern char net_namesvr[STRSIZE]; 803 int get_via_ftp(unsigned int); 804 int get_via_nfs(void); 805 int config_network(int force); 806 void mnt_net_config(void); 807 void make_url(char *, struct ftpinfo *, const char *); 808 int get_pkgsrc(void); 809 const char *url_proto(unsigned int); 810 811 /* From run.c */ 812 int collect(int, char **, const char *, ...) __printflike(3, 4); 813 int run_program(int, const char *, ...) __printflike(2, 3); 814 void do_logging(void); 815 int do_system(const char *); 816 817 /* from upgrade.c */ 818 void do_upgrade(void); 819 void do_reinstall_sets(void); 820 void restore_etc(void); 821 822 /* from part_edit.c */ 823 int err_msg_win(const char*); 824 const struct disk_partitioning_scheme *select_part_scheme(struct pm_devs *dev, 825 const struct disk_partitioning_scheme *skip, bool bootable, 826 const char *title); 827 /* 828 * return value: 829 * 0 -> abort 830 * 1 -> ok, continue 831 * -1 -> partitions have been deleted, start from scratch 832 */ 833 int edit_outer_parts(struct disk_partitions*); 834 bool parts_use_wholedisk(struct disk_partitions*, 835 size_t add_ext_parts, const struct disk_part_info *ext_parts); 836 837 /* 838 * Machine dependent partitioning function, only used when 839 * innern/outer partitioning schemes are in use - this sets 840 * up the outer scheme for maximum NetBSD usage. 841 */ 842 bool md_parts_use_wholedisk(struct disk_partitions*); 843 844 /* from util.c */ 845 bool root_is_read_only(void); 846 void get_ptn_alignment(const struct disk_partitions *parts, daddr_t *align, daddr_t *p0off); 847 struct disk_partitions *get_inner_parts(struct disk_partitions *parts); 848 char* str_arg_subst(const char *, size_t, const char **); 849 void msg_display_subst(const char *, size_t, ...); 850 void msg_display_add_subst(const char *, size_t, ...); 851 int ask_yesno(const char *); 852 int ask_noyes(const char *); 853 void hit_enter_to_continue(const char *msg, const char *title); 854 /* 855 * return value: 856 * 0 -> abort 857 * 1 -> re-edit 858 * 2 -> continue installation 859 */ 860 int ask_reedit(const struct disk_partitions *); 861 int dir_exists_p(const char *); 862 int file_exists_p(const char *); 863 int file_mode_match(const char *, unsigned int); 864 uint64_t get_ramsize(void); /* in MB! */ 865 void ask_sizemult(int); 866 void run_makedev(void); 867 int boot_media_still_needed(void); 868 int get_via_floppy(void); 869 int get_via_cdrom(void); 870 int get_via_localfs(void); 871 int get_via_localdir(void); 872 void show_cur_distsets(void); 873 void make_ramdisk_dir(const char *); 874 void set_kernel_set(unsigned int); 875 void set_noextract_set(unsigned int); 876 unsigned int get_kernel_set(void); 877 unsigned int set_X11_selected(void); 878 int get_and_unpack_sets(int, msg, msg, msg); 879 int sanity_check(void); 880 int set_timezone(void); 881 void scripting_fprintf(FILE *, const char *, ...) __printflike(2, 3); 882 void scripting_vfprintf(FILE *, const char *, va_list) __printflike(2, 0); 883 void add_rc_conf(const char *, ...) __printflike(1, 2); 884 int del_rc_conf(const char *); 885 void add_sysctl_conf(const char *, ...) __printflike(1, 2); 886 void enable_rc_conf(void); 887 void set_sizemult(daddr_t, uint bps); 888 void set_default_sizemult(const char *disk, daddr_t unit, uint bps); 889 int check_lfs_progs(void); 890 void init_set_status(int); 891 void customise_sets(void); 892 void umount_mnt2(void); 893 int set_is_source(const char *); 894 const char *set_dir_for_set(const char *); 895 const char *ext_dir_for_set(const char *); 896 void replace(const char *, const char *, ...) __printflike(2, 3); 897 void get_tz_default(void); 898 distinfo* get_set_distinfo(int); 899 int extract_file(distinfo *, int); 900 int extract_file_to(distinfo *dist, int update, const char *dest_dir, 901 const char *extr_pattern, bool do_stats); 902 void do_coloring (unsigned int, unsigned int); 903 int set_menu_select(menudesc *, void *); 904 const char *safectime(time_t *); 905 bool use_tgz_for_set(const char*); 906 const char *set_postfix(const char*); 907 bool empty_usage_set_from_parts(struct partition_usage_set*, 908 struct disk_partitions*); 909 bool usage_set_from_parts(struct partition_usage_set*, 910 struct disk_partitions*); 911 bool usage_set_from_install_desc(struct partition_usage_set*, 912 const struct install_partition_desc*, 913 struct disk_partitions*); 914 bool merge_usage_set_into_install_desc(struct install_partition_desc*, 915 const struct partition_usage_set*); 916 void free_usage_set(struct partition_usage_set*); 917 bool install_desc_from_parts(struct install_partition_desc *, 918 struct disk_partitions*); 919 void free_install_desc(struct install_partition_desc*); 920 bool may_swap_if_not_sdmmc(const char*); 921 922 /* from target.c */ 923 #if defined(DEBUG) || defined(DEBUG_ROOT) 924 void backtowin(void); 925 #endif 926 bool is_root_part_mount(const char *); 927 const char *concat_paths(const char *, const char *); 928 const char *target_expand(const char *); 929 bool needs_expanding(const char *, size_t); 930 void make_target_dir(const char *); 931 void append_to_target_file(const char *, const char *); 932 void echo_to_target_file(const char *, const char *); 933 void trunc_target_file(const char *); 934 const char *target_prefix(void); 935 int target_chdir(const char *); 936 void target_chdir_or_die(const char *); 937 int target_already_root(void); 938 FILE *target_fopen(const char *, const char *); 939 int target_collect_file(int, char **, const char *); 940 int is_active_rootpart(const char *, int); 941 int cp_to_target(const char *, const char *); 942 void dup_file_into_target(const char *); 943 void mv_within_target_or_die(const char *, const char *); 944 int cp_within_target(const char *, const char *, int); 945 int target_mount(const char *, const char *, const char *); 946 int target_unmount(const char *); 947 int target_mount_do(const char *, const char *, const char *); 948 int target_test(unsigned int, const char *); 949 int target_dir_exists_p(const char *); 950 int target_file_exists_p(const char *); 951 int target_symlink_exists_p(const char *); 952 void unwind_mounts(void); 953 void register_post_umount_delwedge(const char *disk, const char *wedge); 954 int target_mounted(void); 955 void umount_root(void); 956 957 /* from partman.c */ 958 #ifndef NO_PARTMAN 959 int partman(struct install_partition_desc*); 960 int pm_getrefdev(struct pm_devs *); 961 void update_wedges(const char *); 962 void pm_destroy_all(void); 963 #else 964 static inline int partman(struct install_partition_desc *i __unused) { return -1; } 965 static inline int pm_getrefdev(struct pm_devs *x __unused) { return -1; } 966 #define update_wedges(x) __nothing 967 #endif 968 void pmdiskentry_enable(menudesc*, struct part_entry *); 969 int pm_partusage(struct pm_devs *, int, int); 970 void pm_setfstype(struct pm_devs *, part_id, int, int); 971 void pm_set_lvmpv(struct pm_devs *, part_id, bool); 972 bool pm_is_lvmpv(struct pm_devs *, part_id, const struct disk_part_info*); 973 int pm_editpart(int); 974 void pm_rename(struct pm_devs *); 975 void pm_shred(struct part_entry *, int); 976 void pm_umount(struct pm_devs *, int); 977 int pm_unconfigure(struct pm_devs *); 978 int pm_cgd_edit_new(struct pm_devs *pm, part_id id); 979 int pm_cgd_edit_old(struct part_entry *); 980 void pm_wedges_fill(struct pm_devs *); 981 void pm_edit_partitions(struct part_entry *); 982 part_id pm_whole_disk(struct part_entry *, int); 983 struct pm_devs * pm_from_pe(struct part_entry *); 984 bool pm_force_parts(struct pm_devs *); 985 986 /* 987 * Parse a file system position or size in a common way, return 988 * sector count and multiplicator. 989 * If "extend" is supported, things like 120+ will be parsed as 990 * 120 plus "extend this" flag. 991 * Caller needs to init muliplicator upfront to the default value. 992 */ 993 daddr_t parse_disk_pos( 994 const char *, /* in: input string */ 995 daddr_t *, /* in/out: multiplicator for return value */ 996 daddr_t bps, /* in: sector size in bytes */ 997 daddr_t, /* in: cylinder size in sectors */ 998 bool *); /* NULL if "extend" is not supported, & of 999 * "extend" flag otherwise */ 1000 1001 /* flags whether to offer the respective options (depending on helper 1002 programs available on install media */ 1003 extern int have_raid, have_vnd, have_cgd, have_lvm, have_gpt, have_dk; 1004 /* initialize above variables */ 1005 void check_available_binaries(void); 1006 1007 /* from bsddisklabel.c */ 1008 /* returns -1 to restart partitioning, 0 for error, 1 for success */ 1009 int make_bsd_partitions(struct install_partition_desc*); 1010 void set_ptn_titles(menudesc *, int, void *); 1011 int set_ptn_size(menudesc *, void *); 1012 bool get_ptn_sizes(struct partition_usage_set*); 1013 bool check_partitions(struct install_partition_desc*); 1014 1015 /* from aout2elf.c */ 1016 int move_aout_libs(void); 1017 1018 #ifdef WSKBD 1019 void get_kb_encoding(void); 1020 void save_kb_encoding(void); 1021 #else 1022 #define get_kb_encoding() 1023 #define save_kb_encoding() 1024 #endif 1025 1026 /* from configmenu.c */ 1027 void do_configmenu(struct install_partition_desc*); 1028 void root_pw_setup(void); 1029 1030 /* from checkrc.c */ 1031 int check_rcvar(const char *); 1032 int check_rcdefault(const char *); 1033 extern WINDOW *mainwin; 1034 1035 /* in menus.mi */ 1036 void expand_all_option_texts(menudesc *menu, void *arg); 1037 void resize_menu_height(menudesc *); 1038 1039 #endif /* _DEFS_H_ */ 1040
Indexes created Sun Sep 21 20:09:37 GMT 2025