defs.h revision 1.79
1 /* $NetBSD: defs.h,v 1.79 2022/01/30 11:58:29 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 */ 111 112 /* for bsddisklabel.c */ 113 enum layout_type { 114 LY_KEEPEXISTING, /* keep existing partitions */ 115 LY_OTHERSCHEME, /* delete all, select new partitioning scheme */ 116 LY_SETSIZES, /* edit sizes */ 117 LY_USEDEFAULT, /* use default sizes */ 118 LY_USEFULL, /* use full disk for NetBSD */ 119 LY_ERROR /* used for "abort" in menu */ 120 }; 121 122 enum setup_type { SY_NEWRAID, SY_NEWCGD, SY_NEWLVM }; 123 124 /* Installation sets */ 125 enum { 126 SET_NONE, 127 SET_KERNEL_FIRST, 128 SET_KERNEL_1, /* Usually GENERIC */ 129 SET_KERNEL_2, /* MD kernel... */ 130 SET_KERNEL_3, /* MD kernel... */ 131 SET_KERNEL_4, /* MD kernel... */ 132 SET_KERNEL_5, /* MD kernel... */ 133 SET_KERNEL_6, /* MD kernel... */ 134 SET_KERNEL_7, /* MD kernel... */ 135 SET_KERNEL_8, /* MD kernel... */ 136 SET_KERNEL_9, /* MD kernel... */ 137 SET_KERNEL_LAST, /* allow 9 kernels */ 138 139 /* System sets */ 140 SET_BASE, /* base */ 141 SET_ETC, /* /etc */ 142 SET_COMPILER, /* compiler tools */ 143 SET_DTB, /* devicetree hardware descriptions */ 144 SET_GAMES, /* text games */ 145 SET_GPUFW, /* GPU firmware files */ 146 SET_MAN_PAGES, /* online manual pages */ 147 SET_MISC, /* miscellaneuous */ 148 SET_MODULES, /* kernel modules */ 149 SET_RESCUE, /* /rescue recovery tools */ 150 SET_TESTS, /* tests */ 151 SET_TEXT_TOOLS, /* text processing tools */ 152 153 /* X11 sets */ 154 SET_X11_FIRST, 155 SET_X11_BASE, /* X11 base and clients */ 156 SET_X11_FONTS, /* X11 fonts */ 157 SET_X11_SERVERS, /* X11 servers */ 158 SET_X11_PROG, /* X11 programming */ 159 SET_X11_ETC, /* X11 config */ 160 SET_X11_LAST, 161 162 /* Machine dependent sets */ 163 SET_MD_1, /* Machine dependent set */ 164 SET_MD_2, /* Machine dependent set */ 165 SET_MD_3, /* Machine dependent set */ 166 SET_MD_4, /* Machine dependent set */ 167 168 /* Source sets */ 169 SET_SYSSRC, 170 SET_SRC, 171 SET_SHARESRC, 172 SET_GNUSRC, 173 SET_XSRC, 174 175 /* Debug sets */ 176 SET_DEBUG, 177 SET_X11_DEBUG, 178 179 SET_LAST, 180 SET_GROUP, /* Start of submenu */ 181 SET_GROUP_END, /* End of submenu */ 182 SET_PKGSRC, /* pkgsrc, not counted as regular set */ 183 }; 184 185 /* Initialisers to select sets */ 186 /* All kernels */ 187 #define SET_KERNEL SET_KERNEL_1, SET_KERNEL_2, SET_KERNEL_3, SET_KERNEL_4, \ 188 SET_KERNEL_5, SET_KERNEL_6, SET_KERNEL_7, SET_KERNEL_8 189 #ifdef HAVE_MODULES 190 #define WITH_MODULES SET_MODULES, 191 #else 192 #define WITH_MODULES 193 #endif 194 /* Core system sets */ 195 #ifdef HAVE_DTB 196 #define WITH_DTB SET_DTB, 197 #else 198 #define WITH_DTB 199 #endif 200 #define SET_CORE WITH_MODULES SET_BASE, WITH_DTB SET_GPUFW, SET_ETC 201 /* All system sets */ 202 #define SET_SYSTEM SET_CORE, SET_COMPILER, SET_GAMES, \ 203 SET_MAN_PAGES, SET_MISC, SET_RESCUE, \ 204 SET_TESTS, SET_TEXT_TOOLS 205 /* All X11 sets */ 206 #define SET_X11_NOSERVERS SET_X11_BASE, SET_X11_FONTS, SET_X11_PROG, SET_X11_ETC 207 #define SET_X11 SET_X11_NOSERVERS, SET_X11_SERVERS 208 209 /* All machine dependent sets */ 210 #define SET_MD SET_MD_1, SET_MD_2, SET_MD_3, SET_MD_4 211 212 /* All source sets */ 213 #define SET_SOURCE SET_SYSSRC, SET_SRC, SET_SHARESRC, SET_GNUSRC, SET_XSRC 214 215 /* All debug sets */ 216 #define SET_DEBUGGING SET_DEBUG, SET_X11_DEBUG 217 218 /* Set list flags */ 219 #define SFLAG_MINIMAL 1 220 #define SFLAG_NOX 2 221 222 /* Round up to the next full cylinder size */ 223 #define NUMSEC(size, sizemult, cylsize) \ 224 ((sizemult) == 1 ? (size) : \ 225 roundup((size) * (sizemult), (cylsize))) 226 227 /* What FS type? */ 228 #define PI_ISBSDFS(PI) (PI_FSTYPE(PI) == FS_BSDLFS || \ 229 PI_FSTYPE(PI) == FS_BSDFFS) 230 231 /* 232 * We do not offer CDs or floppies as installation target usually. 233 * Architectures might want to undefine if they want to allow 234 * these devices or redefine if they have unusual CD device names. 235 * Do not define to empty or an empty string, undefine instead. 236 */ 237 #define CD_NAMES "cd*" 238 #define FLOPPY_NAMES "fd*" 239 240 /* Types */ 241 242 /* pass a void* argument into a menu and also provide a int return value */ 243 typedef struct arg_rv { 244 void *arg; 245 int rv; 246 } arg_rv; 247 248 /* 249 * A minimal argument for menus using string replacements 250 */ 251 typedef struct arg_replace { 252 const char **argv; 253 size_t argc; 254 } arg_replace; 255 256 /* 257 * pass a parameter array (for string replacements) into a menu and provide 258 * an integer return value 259 */ 260 typedef struct arg_rep_int { 261 arg_replace args; 262 int rv; 263 } arg_rep_int; 264 265 typedef struct distinfo { 266 const char *name; 267 uint set; 268 bool force_tgz; /* this set is always in .tgz format */ 269 const char *desc; 270 const char *marker_file; /* set assumed installed if exists */ 271 } distinfo; 272 273 #define MOUNTLEN 20 274 275 276 /* 277 * A description of a future partition and its usage. 278 * A list of this is the output of the first stage partition 279 * editor, before it gets transformed into a concrete partition 280 * layout according to the partitioning scheme backend. 281 */ 282 struct part_usage_info { 283 daddr_t size; /* thumb guestimate of size, 284 * [sec if positive, %-of-ram 285 * if TMPFS and negative] 286 */ 287 daddr_t def_size; /* default size */ 288 daddr_t limit; /* max size */ 289 char mount[MOUNTLEN]; /* where will we mount this? */ 290 enum part_type type; /* PT_root/PT_swap/PT_EFI_SYSTEM */ 291 292 #define PUIFLAG_EXTEND 1 /* extend this part if free space 293 * is available */ 294 #define PUIFLAG_ADD_OUTER 2 /* Add this partition to the outer 295 * partitions (if available) */ 296 #define PUIFLG_IS_OUTER 4 /* this is an existing outer one */ 297 #define PUIFLG_ADD_INNER 8 /* add outer also to inner */ 298 #define PUIFLG_JUST_MOUNTPOINT 16 /* tmpfs of mfs mountpoints */ 299 #define PUIFLG_CLONE_PARTS 32 /* clone external partitions */ 300 uint flags; 301 struct disk_partitions *parts; /* Where does this partition live? 302 * We currently only support 303 * a single disk, but we plan to 304 * extend that. 305 * Use pm->parts to access 306 * the partitions. */ 307 part_id cur_part_id; /* this may change, but we try to 308 * fix it up after all changes */ 309 daddr_t cur_start; /* may change during editing, just 310 * used as a unique identifier */ 311 uint32_t cur_flags; /* PTI_* flags from disk_part_info */ 312 313 #define PUIMNT_ASYNC 0x0001 /* mount -o async */ 314 #define PUIMNT_NOATIME 0x0002 /* mount -o noatime */ 315 #define PUIMNT_NODEV 0x0004 /* mount -o nodev */ 316 #define PUIMNT_NODEVMTIME 0x0008 /* mount -o nodevmtime */ 317 #define PUIMNT_NOEXEC 0x0010 /* mount -o noexec */ 318 #define PUIMNT_NOSUID 0x0020 /* mount -o nosuid */ 319 #define PUIMNT_LOG 0x0040 /* mount -o log */ 320 #define PUIMNT_NOAUTO 0x0080 /* "noauto" fstab flag */ 321 unsigned int mountflags; /* flags for fstab */ 322 #define PUIINST_NEWFS 0x0001 /* need to 'newfs' partition */ 323 #define PUIINST_MOUNT 0x0002 /* need to mount partition */ 324 #define PUIINST_BOOT 0x0004 /* this is a boot partition */ 325 unsigned int instflags; /* installer handling flags */ 326 uint fs_type, fs_version; /* e.g. FS_LFS, or FS_BSDFS, 327 * version = 2 for FFSv2 */ 328 uint fs_opt1, fs_opt2, fs_opt3; /* FS specific, FFS: block/frag */ 329 #ifndef NO_CLONES 330 /* 331 * Only != NULL when PUIFLG_CLONE_PARTS is set, describes the 332 * source partitions to clone here. 333 */ 334 struct selected_partitions *clone_src; 335 /* 336 * If clone_src != NULL, this record corresponds to a single 337 * selected source partition, if clone_ndx is a valid index in clone_src 338 * (>= 0 && <= clone_src->num_sel, or all of them if clone_ndx = ~0U. 339 */ 340 size_t clone_ndx; 341 #endif 342 }; 343 344 /* 345 * A list of partition suggestions, bundled for editing 346 */ 347 struct partition_usage_set { 348 struct disk_partitions *parts; /* main partition table */ 349 size_t num; /* number of infos */ 350 struct part_usage_info *infos; /* 0 .. num-1 */ 351 struct disk_partitions **write_back; 352 /* partition tables from which we 353 * did delete some partitions and 354 * that need updating, even if 355 * no active partition remains. */ 356 size_t num_write_back; /* number of write_back */ 357 daddr_t cur_free_space; /* estimate of free sectors */ 358 daddr_t reserved_space; /* space we are not allowed to use */ 359 menu_ent *menu_opts; /* 0 .. num+N */ 360 int menu; /* the menu to edit this */ 361 bool ok; /* ok to continue (all fit) */ 362 }; 363 364 /* 365 * A structure we pass around in menus that edit a single partition out 366 * of a partition_usage_set. 367 */ 368 struct single_part_fs_edit { 369 struct partition_usage_set *pset; 370 size_t index, first_custom_attr, offset, mode; 371 part_id id; 372 struct disk_part_info info; /* current partition data */ 373 struct part_usage_info *wanted; /* points at our edit data */ 374 375 /* 376 * "Backup" of old data, so we can restore previous values 377 * ("undo"). 378 */ 379 struct part_usage_info old_usage; 380 struct disk_part_info old_info; 381 382 /* menu return value */ 383 int rv; 384 }; 385 386 /* 387 * Description of a full target installation, all partitions and 388 * devices (may be accross several struct pm_devs / disks). 389 */ 390 struct install_partition_desc { 391 size_t num; /* how many entries in infos */ 392 struct part_usage_info *infos; /* individual partitions */ 393 struct disk_partitions **write_back; /* partition tables from 394 * which we did delete some 395 * partitions and that need 396 * updating, even if no 397 * active partition remains. */ 398 size_t num_write_back; /* number of write_back */ 399 bool cur_system; /* target is the life system */ 400 }; 401 402 /* variables */ 403 404 extern int debug; /* set by -D option */ 405 406 extern char machine[SSTRSIZE]; 407 408 extern int ignorerror; 409 extern int ttysig_ignore; 410 extern pid_t ttysig_forward; 411 extern uint sizemult; 412 extern const char *multname; 413 extern const char *err_outofmem; 414 extern int partman_go; /* run extended partition manager */ 415 416 /* logging variables */ 417 418 extern FILE *logfp; 419 extern FILE *script; 420 421 #define MAX_DISKS 15 422 423 extern daddr_t root_limit; /* BIOS (etc) read limit */ 424 425 enum SHRED_T { SHRED_NONE=0, SHRED_ZEROS, SHRED_RANDOM }; 426 427 /* All information that is unique for each drive */ 428 extern SLIST_HEAD(pm_head_t, pm_devs) pm_head; 429 430 struct pm_devs { 431 /* 432 * If device is blocked (e.g. part of a raid) 433 * this is a pointers to the parent dev 434 */ 435 void *refdev; 436 437 char diskdev[SSTRSIZE]; /* Actual name of the disk. */ 438 char diskdev_descr[STRSIZE]; /* e.g. IDENTIFY result */ 439 440 /* 441 * What the disk layout should look like. 442 */ 443 struct disk_partitions *parts; 444 445 /* 446 * The device does not take a MBR, even if we usually use 447 * MBR master / disklabel secondary partitioning. 448 * Used e.g. for raid* pseudo-disks. 449 */ 450 bool no_mbr; /* userd for raid (etc) */ 451 452 /* 453 * This device can not be partitioned (in any way). 454 * Used for wedges (dk*) or LVM devices. 455 */ 456 bool no_part; 457 458 /* 459 * This is a pseudo-device representing the currently running 460 * system (i.e. all mounted file systems). 461 */ 462 bool cur_system; 463 464 /* Actual values for current disk geometry - set by find_disks() or 465 * md_get_info() 466 */ 467 uint sectorsize, dlcyl, dlhead, dlsec, dlcylsize, current_cylsize; 468 /* 469 * Total size of the disk - in 'sectorsize' units (!) 470 */ 471 daddr_t dlsize; /* total number of disk sectors */ 472 473 /* Area of disk we can allocate, start and size in sectors. */ 474 daddr_t ptstart, ptsize; 475 476 /* For some bootblocks we need to know the CHS addressable limit */ 477 daddr_t max_chs; /* bcyl * bhead * bsec */ 478 479 /* If we have an MBR boot partition, start and size in sectors */ 480 daddr_t bootstart, bootsize; 481 482 /* 483 * In extended partitioning: all partitions in parts (number of 484 * entries is parts->num_part) may actually be mounted (temporarily) 485 * somewhere, e.g. to access a vnd device on them. This list has 486 * a pointer to the current mount point (strdup()'d) if mounted, 487 * or NULL if not. 488 */ 489 char **mounted; 490 491 bool unsaved; /* Flag indicating to partman that device need saving */ 492 bool found; /* Flag to delete unplugged and unconfigured devices */ 493 int blocked; /* Device is busy and cannot be changed */ 494 495 SLIST_ENTRY(pm_devs) l; 496 }; 497 extern struct pm_devs *pm; /* Pointer to current device with which we work */ 498 extern struct pm_devs *pm_new; /* Pointer for next allocating device in find_disks() */ 499 500 /* Generic structure for partman */ 501 struct part_entry { 502 part_id id; 503 struct disk_partitions *parts; 504 void *dev_ptr; 505 size_t index; /* e.g. if PM_RAID: this is raids[index] */ 506 int dev_ptr_delta; 507 char fullname[SSTRSIZE]; 508 enum {PM_DISK=1, PM_PART, PM_SPEC, 509 PM_RAID, PM_CGD, PM_VND, PM_LVM, PM_LVMLV} type; 510 }; 511 512 /* Relative file name for storing a distribution. */ 513 extern char xfer_dir[STRSIZE]; 514 extern int clean_xfer_dir; 515 516 #if !defined(SYSINST_FTP_HOST) 517 #define SYSINST_FTP_HOST "ftp.NetBSD.org" 518 #endif 519 520 #if !defined(SYSINST_HTTP_HOST) 521 #define SYSINST_HTTP_HOST "cdn.NetBSD.org" 522 #endif 523 524 #if !defined(SYSINST_FTP_DIR) 525 #if defined(NETBSD_OFFICIAL_RELEASE) 526 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 527 #elif defined(REL_PATH) 528 #define SYSINST_FTP_DIR "pub/NetBSD-daily/" REL_PATH "/latest" 529 #else 530 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 531 #endif 532 #endif 533 534 #if !defined(ARCH_SUBDIR) 535 #define ARCH_SUBDIR MACH 536 #endif 537 #if !defined(PKG_ARCH_SUBDIR) 538 #define PKG_ARCH_SUBDIR MACH 539 #endif 540 541 #if !defined(SYSINST_PKG_HOST) 542 #define SYSINST_PKG_HOST "ftp.NetBSD.org" 543 #endif 544 #if !defined(SYSINST_PKG_HTTP_HOST) 545 #define SYSINST_PKG_HTTP_HOST "cdn.NetBSD.org" 546 #endif 547 548 #if !defined(SYSINST_PKG_DIR) 549 #define SYSINST_PKG_DIR "pub/pkgsrc/packages/NetBSD" 550 #endif 551 552 #if !defined(PKG_SUBDIR) 553 #define PKG_SUBDIR REL 554 #endif 555 556 #if !defined(SYSINST_PKGSRC_HOST) 557 #define SYSINST_PKGSRC_HOST SYSINST_PKG_HOST 558 #endif 559 #if !defined(SYSINST_PKGSRC_HTTP_HOST) 560 #define SYSINST_PKGSRC_HTTP_HOST SYSINST_PKG_HTTP_HOST 561 #endif 562 563 #ifndef SETS_TAR_SUFF 564 #define SETS_TAR_SUFF "tgz" 565 #endif 566 567 #ifdef USING_PAXASTAR 568 #define TAR_EXTRACT_FLAGS "-xhepf" 569 #else 570 #define TAR_EXTRACT_FLAGS "-xpf" 571 #endif 572 573 /* Abs. path we extract binary sets from */ 574 extern char ext_dir_bin[STRSIZE]; 575 576 /* Abs. path we extract source sets from */ 577 extern char ext_dir_src[STRSIZE]; 578 579 /* Abs. path we extract pkgsrc from */ 580 extern char ext_dir_pkgsrc[STRSIZE]; 581 582 /* Place we look for binary sets in all fs types */ 583 extern char set_dir_bin[STRSIZE]; 584 585 /* Place we look for source sets in all fs types */ 586 extern char set_dir_src[STRSIZE]; 587 588 /* Place we look for pkgs in all fs types */ 589 extern char pkg_dir[STRSIZE]; 590 591 /* Place we look for pkgsrc in all fs types */ 592 extern char pkgsrc_dir[STRSIZE]; 593 594 /* User shell */ 595 extern const char *ushell; 596 597 #define XFER_FTP 0 598 #define XFER_HTTP 1 599 #define XFER_MAX XFER_HTTP 600 601 struct ftpinfo { 602 char xfer_host[XFER_MAX+1][STRSIZE]; 603 char dir[STRSIZE] ; 604 char user[SSTRSIZE]; 605 char pass[STRSIZE]; 606 char proxy[STRSIZE]; 607 unsigned int xfer; /* XFER_FTP for "ftp" or XFER_HTTP for "http" */ 608 }; 609 610 /* use the same struct for sets ftp and to build pkgpath */ 611 extern struct ftpinfo ftp, pkg, pkgsrc; 612 613 extern int (*fetch_fn)(const char *); 614 extern char nfs_host[STRSIZE]; 615 extern char nfs_dir[STRSIZE]; 616 extern char entropy_file[PATH_MAX]; 617 618 extern char cdrom_dev[SSTRSIZE]; /* Typically "cd0a" */ 619 extern char fd_dev[SSTRSIZE]; /* Typically "/dev/fd0a" */ 620 extern const char *fd_type; /* "msdos", "ffs" or maybe "ados" */ 621 622 extern char localfs_dev[SSTRSIZE]; 623 extern char localfs_fs[SSTRSIZE]; 624 extern char localfs_dir[STRSIZE]; 625 626 extern char targetroot_mnt[SSTRSIZE]; 627 628 extern int mnt2_mounted; 629 630 extern char dist_postfix[SSTRSIZE]; 631 extern char dist_tgz_postfix[SSTRSIZE]; 632 633 /* needed prototypes */ 634 void set_menu_numopts(int, int); 635 void remove_color_options(void); 636 #ifdef CHECK_ENTROPY 637 bool do_add_entropy(void); 638 size_t entropy_needed(void); 639 #endif 640 void remove_raid_options(void); 641 void remove_lvm_options(void); 642 void remove_cgd_options(void); 643 644 /* Machine dependent functions .... */ 645 void md_init(void); 646 void md_init_set_status(int); /* SFLAG_foo */ 647 648 /* MD functions if user selects install - in order called */ 649 bool md_get_info(struct install_partition_desc*); 650 /* returns -1 to restart partitioning, 0 for error, 1 for success */ 651 int md_make_bsd_partitions(struct install_partition_desc*); 652 bool md_check_partitions(struct install_partition_desc*); 653 #ifdef HAVE_GPT 654 /* 655 * New GPT partitions have been written, update bootloader or remember 656 * data untill needed in md_post_newfs 657 */ 658 bool md_gpt_post_write(struct disk_partitions*, part_id root_id, 659 bool root_is_new, part_id efi_id, bool efi_is_new); 660 #endif 661 /* 662 * md_pre_disklabel and md_post_disklabel may be called 663 * multiple times, for each affected device, with the 664 * "inner" partitions pointer of the relevant partitions 665 * passed. 666 */ 667 bool md_pre_disklabel(struct install_partition_desc*, struct disk_partitions*); 668 bool md_post_disklabel(struct install_partition_desc*, struct disk_partitions*); 669 int md_pre_mount(struct install_partition_desc*, size_t); 670 int md_post_newfs(struct install_partition_desc*); 671 int md_post_extract(struct install_partition_desc*, bool upgrade); 672 void md_cleanup_install(struct install_partition_desc*); 673 674 /* MD functions if user selects upgrade - in order called */ 675 int md_pre_update(struct install_partition_desc*); 676 int md_update(struct install_partition_desc*); 677 /* Also calls md_post_extract() */ 678 679 /* from main.c */ 680 void toplevel(void); 681 682 /* from disks.c */ 683 bool get_default_cdrom(char *, size_t); 684 int find_disks(const char *, bool); 685 bool enumerate_disks(void *state,bool (*func)(void *state, const char *dev)); 686 bool is_cdrom_device(const char *dev, bool as_target); 687 bool is_bootable_device(const char *dev); 688 bool is_partitionable_device(const char *dev); 689 bool convert_scheme(struct pm_devs *p, bool is_boot_drive, const char **err_msg); 690 691 #ifndef NO_CLONES 692 /* a single partition selected for cloning (etc) */ 693 struct selected_partition { 694 struct disk_partitions *parts; 695 part_id id; 696 }; 697 struct selected_partitions { 698 struct selected_partition *selection; 699 size_t num_sel; 700 bool with_data; /* partitions and their data selected */ 701 bool free_parts; /* caller should free parts */ 702 }; 703 bool select_partitions(struct selected_partitions *res, 704 const struct disk_partitions *ignore); 705 daddr_t selected_parts_size(struct selected_partitions *); 706 void free_selected_partitions(struct selected_partitions *); 707 708 struct clone_target_menu_data { 709 struct partition_usage_set usage; 710 int res; 711 }; 712 713 int clone_target_select(menudesc *m, void *arg); 714 bool clone_partition_data(struct disk_partitions *dest_parts, part_id did, 715 struct disk_partitions *src_parts, part_id sid); 716 #endif 717 718 struct menudesc; 719 void disp_cur_fspart(int, int); 720 int make_filesystems(struct install_partition_desc *); 721 int make_fstab(struct install_partition_desc *); 722 int mount_disks(struct install_partition_desc *); 723 void set_swap_if_low_ram(struct install_partition_desc *); 724 void set_swap(struct install_partition_desc *); 725 void clear_swap(void); 726 int check_swap(const char *, int); 727 char *bootxx_name(struct install_partition_desc *); 728 int get_dkwedges(struct dkwedge_info **, const char *); 729 730 /* from disks_lfs.c */ 731 int fs_is_lfs(void *); 732 733 /* from label.c */ 734 /* 735 * Bits valid for "flags" in get_last_mounted. 736 * Currently we return the real last mount from FFS, the volume label 737 * from FAT32, and nothing otherwise. The NTFS support is currently 738 * restricted to verify the partition has an NTFS (as some partitioning 739 * schemes do not tell NTFS from FAT). 740 */ 741 #define GLM_LIKELY_FFS 1U 742 #define GLM_MAYBE_FAT32 2U 743 #define GLM_MAYBE_NTFS 4U 744 /* 745 * possible fs_sub_types are currently: 746 * FS_BSDFFS: 747 * 0 unknown 748 * 1 FFSv1 749 * 2 FFSv2 750 * FS_MSDOS: 751 * 0 unknown 752 * else MBR_PTYPE_FAT* for the current FAT variant 753 * FS_NTFS: 754 * 0 unknown 755 * else MBR_PTYPE_NTFS (if valid NTFS was found) 756 * 757 * The fs_type and fs_sub_type pointers may be NULL. 758 */ 759 const char *get_last_mounted(int fd, daddr_t offset, uint *fs_type, 760 uint *fs_sub_type, uint flags); 761 void canonicalize_last_mounted(char*); 762 int edit_and_check_label(struct pm_devs *p, struct partition_usage_set *pset, bool install); 763 int edit_ptn(menudesc *, void *); 764 int checkoverlap(struct disk_partitions *parts); 765 daddr_t getpartsize(struct disk_partitions *parts, daddr_t orig_start, 766 daddr_t partstart, daddr_t defpartsize); 767 daddr_t getpartoff(struct disk_partitions *parts, daddr_t defpartstart); 768 769 /* from install.c */ 770 void do_install(void); 771 772 /* from factor.c */ 773 void factor(long, long *, int, int *); 774 775 /* from fdisk.c */ 776 void get_disk_info(char *); 777 void set_disk_info(char *); 778 779 /* from geom.c */ 780 bool disk_ioctl(const char *, unsigned long, void *); 781 bool get_wedge_list(const char *, struct dkwedge_list *); 782 bool get_wedge_info(const char *, struct dkwedge_info *); 783 bool get_disk_geom(const char *, struct disk_geom *); 784 bool get_label_geom(const char *, struct disklabel *); 785 786 /* from net.c */ 787 extern int network_up; 788 extern char net_namesvr[STRSIZE]; 789 int get_via_ftp(unsigned int); 790 int get_via_nfs(void); 791 int config_network(void); 792 void mnt_net_config(void); 793 void make_url(char *, struct ftpinfo *, const char *); 794 int get_pkgsrc(void); 795 const char *url_proto(unsigned int); 796 797 /* From run.c */ 798 int collect(int, char **, const char *, ...) __printflike(3, 4); 799 int run_program(int, const char *, ...) __printflike(2, 3); 800 void do_logging(void); 801 int do_system(const char *); 802 803 /* from upgrade.c */ 804 void do_upgrade(void); 805 void do_reinstall_sets(void); 806 void restore_etc(void); 807 808 /* from part_edit.c */ 809 int err_msg_win(const char*); 810 const struct disk_partitioning_scheme *select_part_scheme(struct pm_devs *dev, 811 const struct disk_partitioning_scheme *skip, bool bootable, 812 const char *title); 813 /* 814 * return value: 815 * 0 -> abort 816 * 1 -> ok, continue 817 * -1 -> partitions have been deleted, start from scratch 818 */ 819 int edit_outer_parts(struct disk_partitions*); 820 bool parts_use_wholedisk(struct disk_partitions*, 821 size_t add_ext_parts, const struct disk_part_info *ext_parts); 822 823 /* 824 * Machine dependent partitioning function, only used when 825 * innern/outer partitioning schemes are in use - this sets 826 * up the outer scheme for maximum NetBSD usage. 827 */ 828 bool md_parts_use_wholedisk(struct disk_partitions*); 829 830 /* from util.c */ 831 bool root_is_read_only(void); 832 void get_ptn_alignment(const struct disk_partitions *parts, daddr_t *align, daddr_t *p0off); 833 struct disk_partitions *get_inner_parts(struct disk_partitions *parts); 834 char* str_arg_subst(const char *, size_t, const char **); 835 void msg_display_subst(const char *, size_t, ...); 836 void msg_display_add_subst(const char *, size_t, ...); 837 int ask_yesno(const char *); 838 int ask_noyes(const char *); 839 void hit_enter_to_continue(const char *msg, const char *title); 840 /* 841 * return value: 842 * 0 -> abort 843 * 1 -> re-edit 844 * 2 -> continue installation 845 */ 846 int ask_reedit(const struct disk_partitions *); 847 int dir_exists_p(const char *); 848 int file_exists_p(const char *); 849 int file_mode_match(const char *, unsigned int); 850 uint64_t get_ramsize(void); /* in MB! */ 851 void ask_sizemult(int); 852 void run_makedev(void); 853 int boot_media_still_needed(void); 854 int get_via_floppy(void); 855 int get_via_cdrom(void); 856 int get_via_localfs(void); 857 int get_via_localdir(void); 858 void show_cur_distsets(void); 859 void make_ramdisk_dir(const char *); 860 void set_kernel_set(unsigned int); 861 void set_noextract_set(unsigned int); 862 unsigned int get_kernel_set(void); 863 unsigned int set_X11_selected(void); 864 int get_and_unpack_sets(int, msg, msg, msg); 865 int sanity_check(void); 866 int set_timezone(void); 867 void scripting_fprintf(FILE *, const char *, ...) __printflike(2, 3); 868 void scripting_vfprintf(FILE *, const char *, va_list) __printflike(2, 0); 869 void add_rc_conf(const char *, ...) __printflike(1, 2); 870 int del_rc_conf(const char *); 871 void add_sysctl_conf(const char *, ...) __printflike(1, 2); 872 void enable_rc_conf(void); 873 void set_sizemult(daddr_t, uint bps); 874 void set_default_sizemult(const char *disk, daddr_t unit, uint bps); 875 int check_lfs_progs(void); 876 void init_set_status(int); 877 void customise_sets(void); 878 void umount_mnt2(void); 879 int set_is_source(const char *); 880 const char *set_dir_for_set(const char *); 881 const char *ext_dir_for_set(const char *); 882 void replace(const char *, const char *, ...) __printflike(2, 3); 883 void get_tz_default(void); 884 distinfo* get_set_distinfo(int); 885 int extract_file(distinfo *, int); 886 int extract_file_to(distinfo *dist, int update, const char *dest_dir, 887 const char *extr_pattern, bool do_stats); 888 void do_coloring (unsigned int, unsigned int); 889 int set_menu_select(menudesc *, void *); 890 const char *safectime(time_t *); 891 bool use_tgz_for_set(const char*); 892 const char *set_postfix(const char*); 893 bool usage_set_from_parts(struct partition_usage_set*, 894 struct disk_partitions*); 895 void free_usage_set(struct partition_usage_set*); 896 bool install_desc_from_parts(struct install_partition_desc *, 897 struct disk_partitions*); 898 void free_install_desc(struct install_partition_desc*); 899 bool may_swap_if_not_sdmmc(const char*); 900 901 /* from target.c */ 902 #if defined(DEBUG) || defined(DEBUG_ROOT) 903 void backtowin(void); 904 #endif 905 bool is_root_part_mount(const char *); 906 const char *concat_paths(const char *, const char *); 907 const char *target_expand(const char *); 908 bool needs_expanding(const char *, size_t); 909 void make_target_dir(const char *); 910 void append_to_target_file(const char *, const char *); 911 void echo_to_target_file(const char *, const char *); 912 void trunc_target_file(const char *); 913 const char *target_prefix(void); 914 int target_chdir(const char *); 915 void target_chdir_or_die(const char *); 916 int target_already_root(void); 917 FILE *target_fopen(const char *, const char *); 918 int target_collect_file(int, char **, const char *); 919 int is_active_rootpart(const char *, int); 920 int cp_to_target(const char *, const char *); 921 void dup_file_into_target(const char *); 922 void mv_within_target_or_die(const char *, const char *); 923 int cp_within_target(const char *, const char *, int); 924 int target_mount(const char *, const char *, const char *); 925 int target_mount_do(const char *, const char *, const char *); 926 int target_test(unsigned int, const char *); 927 int target_dir_exists_p(const char *); 928 int target_file_exists_p(const char *); 929 int target_symlink_exists_p(const char *); 930 void unwind_mounts(void); 931 void register_post_umount_delwedge(const char *disk, const char *wedge); 932 int target_mounted(void); 933 void umount_root(void); 934 935 /* from partman.c */ 936 #ifndef NO_PARTMAN 937 int partman(void); 938 int pm_getrefdev(struct pm_devs *); 939 void update_wedges(const char *); 940 void pm_destroy_all(void); 941 #else 942 static inline int partman(void) { return -1; } 943 static inline int pm_getrefdev(struct pm_devs *x __unused) { return -1; } 944 #define update_wedges(x) __nothing 945 #endif 946 void pmdiskentry_enable(menudesc*, struct part_entry *); 947 int pm_partusage(struct pm_devs *, int, int); 948 void pm_setfstype(struct pm_devs *, part_id, int, int); 949 void pm_set_lvmpv(struct pm_devs *, part_id, bool); 950 bool pm_is_lvmpv(struct pm_devs *, part_id, const struct disk_part_info*); 951 int pm_editpart(int); 952 void pm_rename(struct pm_devs *); 953 void pm_shred(struct part_entry *, int); 954 void pm_umount(struct pm_devs *, int); 955 int pm_unconfigure(struct pm_devs *); 956 int pm_cgd_edit_new(struct pm_devs *pm, part_id id); 957 int pm_cgd_edit_old(struct part_entry *); 958 void pm_wedges_fill(struct pm_devs *); 959 void pm_edit_partitions(struct part_entry *); 960 part_id pm_whole_disk(struct part_entry *, int); 961 struct pm_devs * pm_from_pe(struct part_entry *); 962 bool pm_force_parts(struct pm_devs *); 963 964 /* 965 * Parse a file system position or size in a common way, return 966 * sector count and multiplicator. 967 * If "extend" is supported, things like 120+ will be parsed as 968 * 120 plus "extend this" flag. 969 * Caller needs to init muliplicator upfront to the default value. 970 */ 971 daddr_t parse_disk_pos( 972 const char *, /* in: input string */ 973 daddr_t *, /* in/out: multiplicator for return value */ 974 daddr_t bps, /* in: sector size in bytes */ 975 daddr_t, /* in: cylinder size in sectors */ 976 bool *); /* NULL if "extend" is not supported, & of 977 * "extend" flag otherwise */ 978 979 /* flags whether to offer the respective options (depending on helper 980 programs available on install media */ 981 extern int have_raid, have_vnd, have_cgd, have_lvm, have_gpt, have_dk; 982 /* initialize above variables */ 983 void check_available_binaries(void); 984 985 /* from bsddisklabel.c */ 986 /* returns -1 to restart partitioning, 0 for error, 1 for success */ 987 int make_bsd_partitions(struct install_partition_desc*); 988 void set_ptn_titles(menudesc *, int, void *); 989 int set_ptn_size(menudesc *, void *); 990 bool get_ptn_sizes(struct partition_usage_set*); 991 bool check_partitions(struct install_partition_desc*); 992 993 /* from aout2elf.c */ 994 int move_aout_libs(void); 995 996 #ifdef WSKBD 997 void get_kb_encoding(void); 998 void save_kb_encoding(void); 999 #else 1000 #define get_kb_encoding() 1001 #define save_kb_encoding() 1002 #endif 1003 1004 /* from configmenu.c */ 1005 void do_configmenu(struct install_partition_desc*); 1006 1007 /* from checkrc.c */ 1008 int check_rcvar(const char *); 1009 int check_rcdefault(const char *); 1010 extern WINDOW *mainwin; 1011 1012 /* in menus.mi */ 1013 void expand_all_option_texts(menudesc *menu, void *arg); 1014 void resize_menu_height(menudesc *); 1015 1016 #endif /* _DEFS_H_ */ 1017
Indexes created Sun Sep 21 20:09:37 GMT 2025