defs.h revision 1.61
1 /* $NetBSD: defs.h,v 1.61 2020/05/12 17:26:43 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 <uuid.h> 45 46 const char *getfslabelname(uint, uint); 47 48 #include "msg_defs.h" 49 #include "menu_defs.h" 50 #include "partitions.h" 51 52 #define min(a,b) ((a) < (b) ? (a) : (b)) 53 #define max(a,b) ((a) > (b) ? (a) : (b)) 54 55 /* constants */ 56 #define MEG (1024UL * 1024UL) 57 #define GIG (1024UL * MEG) 58 #define STRSIZE 255 59 #define MENUSTRSIZE 80 60 #define SSTRSIZE 30 61 62 /* these are used for different alignment defaults */ 63 #define HUGE_DISK_SIZE (daddr_t)(128 * (GIG / 512)) 64 #define TINY_DISK_SIZE (daddr_t)(1800 * (MEG / 512)) 65 66 /* 67 * if a system does not have more ram (in MB) than this, swap will be enabled 68 * very early (as soon as the swap partition has been created) 69 */ 70 #define TINY_RAM_SIZE 32 71 /* 72 * if a system has less ram (in MB) than this, we will not create a 73 * tmpfs /tmp by default (to workaround PR misc/54886) 74 */ 75 #define SMALL_RAM_SIZE 384 76 77 /* helper macros to create unique internal error messages */ 78 #define STR_NO(STR) #STR 79 #define TO_STR(NO) STR_NO(NO) 80 #define INTERNAL_ERROR __FILE__ ":" TO_STR(__LINE__) ": internal error" 81 82 /* For run.c: collect() */ 83 #define T_FILE 0 84 #define T_OUTPUT 1 85 86 /* Some install status/response values */ 87 #define SET_OK 0 /* Set extracted */ 88 #define SET_RETRY 1 /* Retry */ 89 #define SET_SKIP 2 /* Skip this set */ 90 #define SET_SKIP_GROUP 3 /* Skip this set and rest of group */ 91 #define SET_ABANDON 4 /* Abandon installation */ 92 #define SET_CONTINUE 5 /* Continue (copy from floppy loop) */ 93 94 /* run_prog flags */ 95 #define RUN_DISPLAY 0x0001 /* Display program output */ 96 #define RUN_FATAL 0x0002 /* errors are fatal */ 97 #define RUN_CHROOT 0x0004 /* chroot to target disk */ 98 #define RUN_FULLSCREEN 0x0008 /* fullscreen (use with RUN_DISPLAY) */ 99 #define RUN_SILENT 0x0010 /* Do not show output */ 100 #define RUN_ERROR_OK 0x0040 /* Don't wait for error confirmation */ 101 #define RUN_PROGRESS 0x0080 /* Output is just progess test */ 102 #define RUN_NO_CLEAR 0x0100 /* Leave program output after error */ 103 #define RUN_XFER_DIR 0x0200 /* cd to xfer_dir in child */ 104 105 /* for bsddisklabel.c */ 106 enum layout_type { LY_KEEPEXISTING, LY_SETSIZES, LY_USEDEFAULT, LY_USEFULL }; 107 enum setup_type { SY_NEWRAID, SY_NEWCGD, SY_NEWLVM }; 108 109 /* Installation sets */ 110 enum { 111 SET_NONE, 112 SET_KERNEL_FIRST, 113 SET_KERNEL_1, /* Usually GENERIC */ 114 SET_KERNEL_2, /* MD kernel... */ 115 SET_KERNEL_3, /* MD kernel... */ 116 SET_KERNEL_4, /* MD kernel... */ 117 SET_KERNEL_5, /* MD kernel... */ 118 SET_KERNEL_6, /* MD kernel... */ 119 SET_KERNEL_7, /* MD kernel... */ 120 SET_KERNEL_8, /* MD kernel... */ 121 SET_KERNEL_9, /* MD kernel... */ 122 SET_KERNEL_LAST, /* allow 9 kernels */ 123 124 /* System sets */ 125 SET_BASE, /* base */ 126 SET_ETC, /* /etc */ 127 SET_COMPILER, /* compiler tools */ 128 SET_GAMES, /* text games */ 129 SET_MAN_PAGES, /* online manual pages */ 130 SET_MISC, /* miscellaneuous */ 131 SET_MODULES, /* kernel modules */ 132 SET_RESCUE, /* /rescue recovery tools */ 133 SET_TESTS, /* tests */ 134 SET_TEXT_TOOLS, /* text processing tools */ 135 136 /* X11 sets */ 137 SET_X11_FIRST, 138 SET_X11_BASE, /* X11 base and clients */ 139 SET_X11_FONTS, /* X11 fonts */ 140 SET_X11_SERVERS, /* X11 servers */ 141 SET_X11_PROG, /* X11 programming */ 142 SET_X11_ETC, /* X11 config */ 143 SET_X11_LAST, 144 145 /* Machine dependent sets */ 146 SET_MD_1, /* Machine dependent set */ 147 SET_MD_2, /* Machine dependent set */ 148 SET_MD_3, /* Machine dependent set */ 149 SET_MD_4, /* Machine dependent set */ 150 151 /* Source sets */ 152 SET_SYSSRC, 153 SET_SRC, 154 SET_SHARESRC, 155 SET_GNUSRC, 156 SET_XSRC, 157 158 /* Debug sets */ 159 SET_DEBUG, 160 SET_X11_DEBUG, 161 162 SET_LAST, 163 SET_GROUP, /* Start of submenu */ 164 SET_GROUP_END, /* End of submenu */ 165 SET_PKGSRC, /* pkgsrc, not counted as regular set */ 166 }; 167 168 /* Initialisers to select sets */ 169 /* All kernels */ 170 #define SET_KERNEL SET_KERNEL_1, SET_KERNEL_2, SET_KERNEL_3, SET_KERNEL_4, \ 171 SET_KERNEL_5, SET_KERNEL_6, SET_KERNEL_7, SET_KERNEL_8 172 /* Core system sets */ 173 #define SET_CORE SET_MODULES, SET_BASE, SET_ETC 174 /* All system sets */ 175 #define SET_SYSTEM SET_CORE, SET_COMPILER, SET_GAMES, \ 176 SET_MAN_PAGES, SET_MISC, SET_RESCUE, \ 177 SET_TESTS, SET_TEXT_TOOLS 178 /* All X11 sets */ 179 #define SET_X11_NOSERVERS SET_X11_BASE, SET_X11_FONTS, SET_X11_PROG, SET_X11_ETC 180 #define SET_X11 SET_X11_NOSERVERS, SET_X11_SERVERS 181 182 /* All machine dependent sets */ 183 #define SET_MD SET_MD_1, SET_MD_2, SET_MD_3, SET_MD_4 184 185 /* All source sets */ 186 #define SET_SOURCE SET_SYSSRC, SET_SRC, SET_SHARESRC, SET_GNUSRC, SET_XSRC 187 188 /* All debug sets */ 189 #define SET_DEBUGGING SET_DEBUG, SET_X11_DEBUG 190 191 /* Set list flags */ 192 #define SFLAG_MINIMAL 1 193 #define SFLAG_NOX 2 194 195 /* Round up to the next full cylinder size */ 196 #define NUMSEC(size, sizemult, cylsize) \ 197 ((sizemult) == 1 ? (size) : \ 198 roundup((size) * (sizemult), (cylsize))) 199 200 /* What FS type? */ 201 #define PI_ISBSDFS(PI) (PI_FSTYPE(PI) == FS_BSDLFS || \ 202 PI_FSTYPE(PI) == FS_BSDFFS) 203 204 /* 205 * We do not offer CDs or floppies as installation target usually. 206 * Architectures might want to undefine if they want to allow 207 * these devices or redefine if they have unusual CD device names. 208 * Do not define to empty or an empty string, undefine instead. 209 */ 210 #define CD_NAMES "cd*" 211 #define FLOPPY_NAMES "fd*" 212 213 /* Types */ 214 215 /* pass a void* argument into a menu and also provide a int return value */ 216 typedef struct arg_rv { 217 void *arg; 218 int rv; 219 } arg_rv; 220 221 /* 222 * A minimal argument for menus using string replacements 223 */ 224 typedef struct arg_replace { 225 const char **argv; 226 size_t argc; 227 } arg_replace; 228 229 /* 230 * pass a parameter array (for string replacements) into a menu and provide 231 * an integer return value 232 */ 233 typedef struct arg_rep_int { 234 arg_replace args; 235 int rv; 236 } arg_rep_int; 237 238 typedef struct distinfo { 239 const char *name; 240 uint set; 241 bool force_tgz; /* this set is always in .tgz format */ 242 const char *desc; 243 const char *marker_file; /* set assumed installed if exists */ 244 } distinfo; 245 246 #define MOUNTLEN 20 247 248 249 /* 250 * A description of a future partition and its usage. 251 * A list of this is the output of the first stage partition 252 * editor, before it gets transformed into a concrete partition 253 * layout according to the partitioning scheme backend. 254 */ 255 struct part_usage_info { 256 daddr_t size; /* thumb guestimate of size, 257 * [sec if positive, %-of-ram 258 * if TMPFS and negative] 259 */ 260 daddr_t def_size; /* default size */ 261 daddr_t limit; /* max size */ 262 char mount[MOUNTLEN]; /* where will we mount this? */ 263 enum part_type type; /* PT_root/PT_swap/PT_EFI_SYSTEM */ 264 265 #define PUIFLAG_EXTEND 1 /* extend this part if free space 266 * is available */ 267 #define PUIFLAG_ADD_OUTER 2 /* Add this partition to the outer 268 * partitions (if available) */ 269 #define PUIFLG_IS_OUTER 4 /* this is an existing outer one */ 270 #define PUIFLG_ADD_INNER 8 /* add outer also to inner */ 271 #define PUIFLG_JUST_MOUNTPOINT 16 /* tmpfs of mfs mountpoints */ 272 #define PUIFLG_CLONE_PARTS 32 /* clone external partitions */ 273 uint flags; 274 struct disk_partitions *parts; /* Where does this partition live? 275 * We currently only support 276 * a single disk, but we plan to 277 * extend that. 278 * Use pm->parts to access 279 * the partitions. */ 280 part_id cur_part_id; /* this may change, but we try to 281 * fix it up after all changes */ 282 daddr_t cur_start; /* may change during editing, just 283 * used as a unique identifier */ 284 uint32_t cur_flags; /* PTI_* flags from disk_part_info */ 285 286 #define PUIMNT_ASYNC 0x0001 /* mount -o async */ 287 #define PUIMNT_NOATIME 0x0002 /* mount -o noatime */ 288 #define PUIMNT_NODEV 0x0004 /* mount -o nodev */ 289 #define PUIMNT_NODEVMTIME 0x0008 /* mount -o nodevmtime */ 290 #define PUIMNT_NOEXEC 0x0010 /* mount -o noexec */ 291 #define PUIMNT_NOSUID 0x0020 /* mount -o nosuid */ 292 #define PUIMNT_LOG 0x0040 /* mount -o log */ 293 #define PUIMNT_NOAUTO 0x0080 /* "noauto" fstab flag */ 294 unsigned int mountflags; /* flags for fstab */ 295 #define PUIINST_NEWFS 0x0001 /* need to 'newfs' partition */ 296 #define PUIINST_MOUNT 0x0002 /* need to mount partition */ 297 #define PUIINST_BOOT 0x0004 /* this is a boot partition */ 298 unsigned int instflags; /* installer handling flags */ 299 uint fs_type, fs_version; /* e.g. FS_LFS, or FS_BSDFS, 300 * version = 2 for FFSv2 */ 301 #ifndef NO_CLONES 302 /* 303 * Only != NULL when PUIFLG_CLONE_PARTS is set, describes the 304 * source partitions to clone here. 305 */ 306 struct selected_partitions *clone_src; 307 /* 308 * If clone_src != NULL, this record corresponds to a single 309 * selected source partition, if clone_ndx is a valid index in clone_src 310 * (>= 0 && <= clone_src->num_sel, or all of them if clone_ndx = ~0U. 311 */ 312 size_t clone_ndx; 313 #endif 314 }; 315 316 /* 317 * A list of partition suggestions, bundled for editing 318 */ 319 struct partition_usage_set { 320 struct disk_partitions *parts; 321 size_t num; 322 struct part_usage_info *infos; /* 0 .. num-1 */ 323 daddr_t cur_free_space; /* estimate of free sectors */ 324 menu_ent *menu_opts; /* 0 .. num+N */ 325 int menu; /* the menu to edit this */ 326 bool ok; /* ok to continue (all fit) */ 327 }; 328 329 /* 330 * A structure we pass around in menus that edit a single partition out 331 * of a partition_usage_set. 332 */ 333 struct single_part_fs_edit { 334 struct partition_usage_set *pset; 335 size_t index, first_custom_attr; 336 part_id id; 337 struct disk_part_info info; /* current partition data */ 338 struct part_usage_info *wanted; /* points at our edit data */ 339 340 /* 341 * "Backup" of old data, so we can restore previous values 342 * ("undo"). 343 */ 344 struct part_usage_info old_usage; 345 struct disk_part_info old_info; 346 347 /* menu return value */ 348 int rv; 349 }; 350 351 /* 352 * Description of a full target installation, all partitions and 353 * devices (may be accross several struct pm_devs / disks). 354 */ 355 struct install_partition_desc { 356 size_t num; /* how many entries in infos */ 357 struct part_usage_info *infos; /* individual partitions */ 358 bool cur_system; /* target is the life system */ 359 }; 360 361 /* variables */ 362 363 extern int debug; /* set by -D option */ 364 365 extern char machine[SSTRSIZE]; 366 367 extern int ignorerror; 368 extern int ttysig_ignore; 369 extern pid_t ttysig_forward; 370 extern uint sizemult; 371 extern const char *multname; 372 extern const char *err_outofmem; 373 extern int partman_go; /* run extended partition manager */ 374 375 /* logging variables */ 376 377 extern FILE *logfp; 378 extern FILE *script; 379 380 #define MAX_DISKS 15 381 382 extern daddr_t root_limit; /* BIOS (etc) read limit */ 383 384 enum SHRED_T { SHRED_NONE=0, SHRED_ZEROS, SHRED_RANDOM }; 385 386 /* All information that is unique for each drive */ 387 extern SLIST_HEAD(pm_head_t, pm_devs) pm_head; 388 389 struct pm_devs { 390 /* 391 * If device is blocked (e.g. part of a raid) 392 * this is a pointers to the parent dev 393 */ 394 void *refdev; 395 396 char diskdev[SSTRSIZE]; /* Actual name of the disk. */ 397 char diskdev_descr[STRSIZE]; /* e.g. IDENTIFY result */ 398 399 /* 400 * What the disk layout should look like. 401 */ 402 struct disk_partitions *parts; 403 404 /* 405 * The device does not take a MBR, even if we usually use 406 * MBR master / disklabel secondary partitioning. 407 * Used e.g. for raid* pseudo-disks. 408 */ 409 bool no_mbr; /* userd for raid (etc) */ 410 411 /* 412 * This device can not be partitioned (in any way). 413 * Used for wedges (dk*) or LVM devices. 414 */ 415 bool no_part; 416 417 /* 418 * This is a pseudo-device representing the currently running 419 * system (i.e. all mounted file systems). 420 */ 421 bool cur_system; 422 423 /* Actual values for current disk geometry - set by find_disks() or 424 * md_get_info() 425 */ 426 uint sectorsize, dlcyl, dlhead, dlsec, dlcylsize, current_cylsize; 427 /* 428 * Total size of the disk - in 'sectorsize' units (!) 429 */ 430 daddr_t dlsize; /* total number of disk sectors */ 431 432 /* Area of disk we can allocate, start and size in sectors. */ 433 daddr_t ptstart, ptsize; 434 435 /* For some bootblocks we need to know the CHS addressable limit */ 436 daddr_t max_chs; /* bcyl * bhead * bsec */ 437 438 /* If we have an MBR boot partition, start and size in sectors */ 439 daddr_t bootstart, bootsize; 440 441 /* 442 * In extended partitioning: all partitions in parts (number of 443 * entries is parts->num_part) may actually be mounted (temporarily) 444 * somewhere, e.g. to access a vnd device on them. This list has 445 * a pointer to the current mount point (strdup()'d) if mounted, 446 * or NULL if not. 447 */ 448 char **mounted; 449 450 bool unsaved; /* Flag indicating to partman that device need saving */ 451 bool found; /* Flag to delete unplugged and unconfigured devices */ 452 int blocked; /* Device is busy and cannot be changed */ 453 454 SLIST_ENTRY(pm_devs) l; 455 }; 456 extern struct pm_devs *pm; /* Pointer to current device with which we work */ 457 extern struct pm_devs *pm_new; /* Pointer for next allocating device in find_disks() */ 458 459 /* Generic structure for partman */ 460 struct part_entry { 461 part_id id; 462 struct disk_partitions *parts; 463 void *dev_ptr; 464 size_t index; /* e.g. if PM_RAID: this is raids[index] */ 465 int dev_ptr_delta; 466 char fullname[SSTRSIZE]; 467 enum {PM_DISK=1, PM_PART, PM_SPEC, 468 PM_RAID, PM_CGD, PM_VND, PM_LVM, PM_LVMLV} type; 469 }; 470 471 /* Relative file name for storing a distribution. */ 472 extern char xfer_dir[STRSIZE]; 473 extern int clean_xfer_dir; 474 475 #if !defined(SYSINST_FTP_HOST) 476 #define SYSINST_FTP_HOST "ftp.NetBSD.org" 477 #endif 478 479 #if !defined(SYSINST_HTTP_HOST) 480 #define SYSINST_HTTP_HOST "cdn.NetBSD.org" 481 #endif 482 483 #if !defined(SYSINST_FTP_DIR) 484 #if defined(NETBSD_OFFICIAL_RELEASE) 485 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 486 #elif defined(REL_PATH) 487 #define SYSINST_FTP_DIR "pub/NetBSD-daily/" REL_PATH "/latest" 488 #else 489 #define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL 490 #endif 491 #endif 492 493 #if !defined(ARCH_SUBDIR) 494 #define ARCH_SUBDIR MACH 495 #endif 496 #if !defined(PKG_ARCH_SUBDIR) 497 #define PKG_ARCH_SUBDIR MACH 498 #endif 499 500 #if !defined(SYSINST_PKG_HOST) 501 #define SYSINST_PKG_HOST "ftp.NetBSD.org" 502 #endif 503 #if !defined(SYSINST_PKG_HTTP_HOST) 504 #define SYSINST_PKG_HTTP_HOST "cdn.NetBSD.org" 505 #endif 506 507 #if !defined(SYSINST_PKG_DIR) 508 #define SYSINST_PKG_DIR "pub/pkgsrc/packages/NetBSD" 509 #endif 510 511 #if !defined(PKG_SUBDIR) 512 #define PKG_SUBDIR REL 513 #endif 514 515 #if !defined(SYSINST_PKGSRC_HOST) 516 #define SYSINST_PKGSRC_HOST SYSINST_PKG_HOST 517 #endif 518 #if !defined(SYSINST_PKGSRC_HTTP_HOST) 519 #define SYSINST_PKGSRC_HTTP_HOST SYSINST_PKG_HTTP_HOST 520 #endif 521 522 #ifndef SETS_TAR_SUFF 523 #define SETS_TAR_SUFF "tgz" 524 #endif 525 526 #ifdef USING_PAXASTAR 527 #define TAR_EXTRACT_FLAGS "-xhepf" 528 #else 529 #define TAR_EXTRACT_FLAGS "-xpf" 530 #endif 531 532 /* Abs. path we extract binary sets from */ 533 extern char ext_dir_bin[STRSIZE]; 534 535 /* Abs. path we extract source sets from */ 536 extern char ext_dir_src[STRSIZE]; 537 538 /* Abs. path we extract pkgsrc from */ 539 extern char ext_dir_pkgsrc[STRSIZE]; 540 541 /* Place we look for binary sets in all fs types */ 542 extern char set_dir_bin[STRSIZE]; 543 544 /* Place we look for source sets in all fs types */ 545 extern char set_dir_src[STRSIZE]; 546 547 /* Place we look for pkgs in all fs types */ 548 extern char pkg_dir[STRSIZE]; 549 550 /* Place we look for pkgsrc in all fs types */ 551 extern char pkgsrc_dir[STRSIZE]; 552 553 /* User shell */ 554 extern const char *ushell; 555 556 #define XFER_FTP 0 557 #define XFER_HTTP 1 558 #define XFER_MAX XFER_HTTP 559 560 struct ftpinfo { 561 char xfer_host[XFER_MAX+1][STRSIZE]; 562 char dir[STRSIZE] ; 563 char user[SSTRSIZE]; 564 char pass[STRSIZE]; 565 char proxy[STRSIZE]; 566 unsigned int xfer; /* XFER_FTP for "ftp" or XFER_HTTP for "http" */ 567 }; 568 569 /* use the same struct for sets ftp and to build pkgpath */ 570 extern struct ftpinfo ftp, pkg, pkgsrc; 571 572 extern int (*fetch_fn)(const char *); 573 extern char nfs_host[STRSIZE]; 574 extern char nfs_dir[STRSIZE]; 575 576 extern char cdrom_dev[SSTRSIZE]; /* Typically "cd0a" */ 577 extern char fd_dev[SSTRSIZE]; /* Typically "/dev/fd0a" */ 578 extern const char *fd_type; /* "msdos", "ffs" or maybe "ados" */ 579 580 extern char localfs_dev[SSTRSIZE]; 581 extern char localfs_fs[SSTRSIZE]; 582 extern char localfs_dir[STRSIZE]; 583 584 extern char targetroot_mnt[SSTRSIZE]; 585 586 extern int mnt2_mounted; 587 588 extern char dist_postfix[SSTRSIZE]; 589 extern char dist_tgz_postfix[SSTRSIZE]; 590 591 /* needed prototypes */ 592 void set_menu_numopts(int, int); 593 void remove_color_options(void); 594 void remove_raid_options(void); 595 void remove_lvm_options(void); 596 void remove_cgd_options(void); 597 598 /* Machine dependent functions .... */ 599 void md_init(void); 600 void md_init_set_status(int); /* SFLAG_foo */ 601 602 /* MD functions if user selects install - in order called */ 603 bool md_get_info(struct install_partition_desc*); 604 bool md_make_bsd_partitions(struct install_partition_desc*); 605 bool md_check_partitions(struct install_partition_desc*); 606 #ifdef HAVE_GPT 607 /* 608 * New GPT partitions have been written, update bootloader or remember 609 * data untill needed in md_post_newfs 610 */ 611 bool md_gpt_post_write(struct disk_partitions*, part_id root_id, 612 bool root_is_new, part_id efi_id, bool efi_is_new); 613 #endif 614 /* 615 * md_pre_disklabel and md_post_disklabel may be called 616 * multiple times, for each affected device, with the 617 * "inner" partitions pointer of the relevant partitions 618 * passed. 619 */ 620 bool md_pre_disklabel(struct install_partition_desc*, struct disk_partitions*); 621 bool md_post_disklabel(struct install_partition_desc*, struct disk_partitions*); 622 int md_pre_mount(struct install_partition_desc*, size_t); 623 int md_post_newfs(struct install_partition_desc*); 624 int md_post_extract(struct install_partition_desc*); 625 void md_cleanup_install(struct install_partition_desc*); 626 627 /* MD functions if user selects upgrade - in order called */ 628 int md_pre_update(struct install_partition_desc*); 629 int md_update(struct install_partition_desc*); 630 /* Also calls md_post_extract() */ 631 632 /* from main.c */ 633 void toplevel(void); 634 635 /* from disks.c */ 636 bool get_default_cdrom(char *, size_t); 637 int find_disks(const char *, bool); 638 bool enumerate_disks(void *state,bool (*func)(void *state, const char *dev)); 639 bool is_cdrom_device(const char *dev, bool as_target); 640 bool is_bootable_device(const char *dev); 641 bool is_partitionable_device(const char *dev); 642 bool convert_scheme(struct pm_devs *p, bool is_boot_drive, const char **err_msg); 643 644 #ifndef NO_CLONES 645 /* a single partition selected for cloning (etc) */ 646 struct selected_partition { 647 struct disk_partitions *parts; 648 part_id id; 649 }; 650 struct selected_partitions { 651 struct selected_partition *selection; 652 size_t num_sel; 653 bool with_data; /* partitions and their data selected */ 654 bool free_parts; /* caller should free parts */ 655 }; 656 bool select_partitions(struct selected_partitions *res, 657 const struct disk_partitions *ignore); 658 daddr_t selected_parts_size(struct selected_partitions *); 659 void free_selected_partitions(struct selected_partitions *); 660 661 struct clone_target_menu_data { 662 struct partition_usage_set usage; 663 int res; 664 }; 665 666 int clone_target_select(menudesc *m, void *arg); 667 bool clone_partition_data(struct disk_partitions *dest_parts, part_id did, 668 struct disk_partitions *src_parts, part_id sid); 669 #endif 670 671 struct menudesc; 672 void disp_cur_fspart(int, int); 673 int make_filesystems(struct install_partition_desc *); 674 int make_fstab(struct install_partition_desc *); 675 int mount_disks(struct install_partition_desc *); 676 /* 677 * set_swap_if_low_ram and set_swap return -1 on error, 678 * 0 if no swap was added on purpose and 679 * 1 if swap has been added (and needs to be cleared later). 680 */ 681 int set_swap_if_low_ram(struct install_partition_desc *); 682 int set_swap(struct install_partition_desc *); 683 void clear_swap(void); 684 int check_swap(const char *, int); 685 char *bootxx_name(struct install_partition_desc *); 686 int get_dkwedges(struct dkwedge_info **, const char *); 687 688 /* from disks_lfs.c */ 689 int fs_is_lfs(void *); 690 691 /* from label.c */ 692 /* 693 * Bits valid for "flags" in get_last_mounted. 694 * Currently we return the real last mount from FFS, the volume label 695 * from FAT32, and nothing otherwise. The NTFS support is currently 696 * restricted to verify the partition has an NTFS (as some partitioning 697 * schemes do not tell NTFS from FAT). 698 */ 699 #define GLM_LIKELY_FFS 1U 700 #define GLM_MAYBE_FAT32 2U 701 #define GLM_MAYBE_NTFS 4U 702 /* 703 * possible fs_sub_types are currently: 704 * FS_BSDFFS: 705 * 0 unknown 706 * 1 FFSv1 707 * 2 FFSv2 708 * FS_MSDOS: 709 * 0 unknown 710 * else MBR_PTYPE_FAT* for the current FAT variant 711 * FS_NTFS: 712 * 0 unknown 713 * else MBR_PTYPE_NTFS (if valid NTFS was found) 714 * 715 * The fs_type and fs_sub_type pointers may be NULL. 716 */ 717 const char *get_last_mounted(int fd, daddr_t offset, uint *fs_type, 718 uint *fs_sub_type, uint flags); 719 void canonicalize_last_mounted(char*); 720 int edit_and_check_label(struct pm_devs *p, struct partition_usage_set *pset, bool install); 721 int edit_ptn(menudesc *, void *); 722 int checkoverlap(struct disk_partitions *parts); 723 daddr_t getpartsize(struct disk_partitions *parts, daddr_t partstart, 724 daddr_t defpartsize); 725 daddr_t getpartoff(struct disk_partitions *parts, daddr_t defpartstart); 726 727 /* from install.c */ 728 void do_install(void); 729 730 /* from factor.c */ 731 void factor(long, long *, int, int *); 732 733 /* from fdisk.c */ 734 void get_disk_info(char *); 735 void set_disk_info(char *); 736 737 /* from geom.c */ 738 bool disk_ioctl(const char *, unsigned long, void *); 739 bool get_wedge_list(const char *, struct dkwedge_list *); 740 bool get_wedge_info(const char *, struct dkwedge_info *); 741 bool get_disk_geom(const char *, struct disk_geom *); 742 bool get_label_geom(const char *, struct disklabel *); 743 744 /* from net.c */ 745 extern int network_up; 746 extern char net_namesvr[STRSIZE]; 747 int get_via_ftp(unsigned int); 748 int get_via_nfs(void); 749 int config_network(void); 750 void mnt_net_config(void); 751 void make_url(char *, struct ftpinfo *, const char *); 752 int get_pkgsrc(void); 753 const char *url_proto(unsigned int); 754 755 /* From run.c */ 756 int collect(int, char **, const char *, ...) __printflike(3, 4); 757 int run_program(int, const char *, ...) __printflike(2, 3); 758 void do_logging(void); 759 int do_system(const char *); 760 761 /* from upgrade.c */ 762 void do_upgrade(void); 763 void do_reinstall_sets(void); 764 void restore_etc(void); 765 766 /* from part_edit.c */ 767 int err_msg_win(const char*); 768 const struct disk_partitioning_scheme *select_part_scheme(struct pm_devs *dev, 769 const struct disk_partitioning_scheme *skip, bool bootable, 770 const char *title); 771 bool edit_outer_parts(struct disk_partitions*); 772 bool parts_use_wholedisk(struct disk_partitions*, 773 size_t add_ext_parts, const struct disk_part_info *ext_parts); 774 775 /* 776 * Machine dependent partitioning function, only used when 777 * innern/outer partitioning schemes are in use - this sets 778 * up the outer scheme for maximum NetBSD usage. 779 */ 780 bool md_parts_use_wholedisk(struct disk_partitions*); 781 782 /* from util.c */ 783 bool root_is_read_only(void); 784 void get_ptn_alignment(const struct disk_partitions *parts, daddr_t *align, daddr_t *p0off); 785 struct disk_partitions *get_inner_parts(struct disk_partitions *parts); 786 char* str_arg_subst(const char *, size_t, const char **); 787 void msg_display_subst(const char *, size_t, ...); 788 void msg_display_add_subst(const char *, size_t, ...); 789 int ask_yesno(const char *); 790 int ask_noyes(const char *); 791 void hit_enter_to_continue(const char *msg, const char *title); 792 /* 793 * return value: 794 * 0 -> abort 795 * 1 -> re-edit 796 * 2 -> continue installation 797 */ 798 int ask_reedit(const struct disk_partitions *); 799 int dir_exists_p(const char *); 800 int file_exists_p(const char *); 801 int file_mode_match(const char *, unsigned int); 802 uint64_t get_ramsize(void); /* in MB! */ 803 void ask_sizemult(int); 804 void run_makedev(void); 805 int boot_media_still_needed(void); 806 int get_via_floppy(void); 807 int get_via_cdrom(void); 808 int get_via_localfs(void); 809 int get_via_localdir(void); 810 void show_cur_distsets(void); 811 void make_ramdisk_dir(const char *); 812 void set_kernel_set(unsigned int); 813 void set_noextract_set(unsigned int); 814 unsigned int get_kernel_set(void); 815 unsigned int set_X11_selected(void); 816 int get_and_unpack_sets(int, msg, msg, msg); 817 int sanity_check(void); 818 int set_timezone(void); 819 void scripting_fprintf(FILE *, const char *, ...) __printflike(2, 3); 820 void scripting_vfprintf(FILE *, const char *, va_list) __printflike(2, 0); 821 void add_rc_conf(const char *, ...) __printflike(1, 2); 822 int del_rc_conf(const char *); 823 void add_sysctl_conf(const char *, ...) __printflike(1, 2); 824 void enable_rc_conf(void); 825 void set_sizemult(daddr_t, uint bps); 826 void set_default_sizemult(const char *disk, daddr_t unit, uint bps); 827 int check_lfs_progs(void); 828 void init_set_status(int); 829 void customise_sets(void); 830 void umount_mnt2(void); 831 int set_is_source(const char *); 832 const char *set_dir_for_set(const char *); 833 const char *ext_dir_for_set(const char *); 834 void replace(const char *, const char *, ...) __printflike(2, 3); 835 void get_tz_default(void); 836 distinfo* get_set_distinfo(int); 837 int extract_file(distinfo *, int); 838 int extract_file_to(distinfo *dist, int update, const char *dest_dir, 839 const char *extr_pattern, bool do_stats); 840 void do_coloring (unsigned int, unsigned int); 841 int set_menu_select(menudesc *, void *); 842 const char *safectime(time_t *); 843 bool use_tgz_for_set(const char*); 844 const char *set_postfix(const char*); 845 bool usage_set_from_parts(struct partition_usage_set*, 846 struct disk_partitions*); 847 void free_usage_set(struct partition_usage_set*); 848 bool install_desc_from_parts(struct install_partition_desc *, 849 struct disk_partitions*); 850 void free_install_desc(struct install_partition_desc*); 851 bool may_swap_if_not_sdmmc(const char*); 852 853 /* from target.c */ 854 #if defined(DEBUG) || defined(DEBUG_ROOT) 855 void backtowin(void); 856 #endif 857 bool is_root_part_mount(const char *); 858 const char *concat_paths(const char *, const char *); 859 const char *target_expand(const char *); 860 bool needs_expanding(const char *, size_t); 861 void make_target_dir(const char *); 862 void append_to_target_file(const char *, const char *); 863 void echo_to_target_file(const char *, const char *); 864 void trunc_target_file(const char *); 865 const char *target_prefix(void); 866 int target_chdir(const char *); 867 void target_chdir_or_die(const char *); 868 int target_already_root(void); 869 FILE *target_fopen(const char *, const char *); 870 int target_collect_file(int, char **, const char *); 871 int is_active_rootpart(const char *, int); 872 int cp_to_target(const char *, const char *); 873 void dup_file_into_target(const char *); 874 void mv_within_target_or_die(const char *, const char *); 875 int cp_within_target(const char *, const char *, int); 876 int target_mount(const char *, const char *, const char *); 877 int target_mount_do(const char *, const char *, const char *); 878 int target_test(unsigned int, const char *); 879 int target_dir_exists_p(const char *); 880 int target_file_exists_p(const char *); 881 int target_symlink_exists_p(const char *); 882 void unwind_mounts(void); 883 int target_mounted(void); 884 void umount_root(void); 885 886 /* from partman.c */ 887 #ifndef NO_PARTMAN 888 int partman(void); 889 int pm_getrefdev(struct pm_devs *); 890 void update_wedges(const char *); 891 void pm_destroy_all(void); 892 #else 893 static inline int partman(void) { return -1; } 894 static inline int pm_getrefdev(struct pm_devs *x __unused) { return -1; } 895 #define update_wedges(x) __nothing 896 #endif 897 void pmdiskentry_enable(menudesc*, struct part_entry *); 898 int pm_partusage(struct pm_devs *, int, int); 899 void pm_setfstype(struct pm_devs *, part_id, int, int); 900 void pm_set_lvmpv(struct pm_devs *, part_id, bool); 901 bool pm_is_lvmpv(struct pm_devs *, part_id, const struct disk_part_info*); 902 int pm_editpart(int); 903 void pm_rename(struct pm_devs *); 904 void pm_shred(struct part_entry *, int); 905 void pm_umount(struct pm_devs *, int); 906 int pm_unconfigure(struct pm_devs *); 907 int pm_cgd_edit_new(struct pm_devs *pm, part_id id); 908 int pm_cgd_edit_old(struct part_entry *); 909 void pm_wedges_fill(struct pm_devs *); 910 void pm_edit_partitions(struct part_entry *); 911 part_id pm_whole_disk(struct part_entry *, int); 912 struct pm_devs * pm_from_pe(struct part_entry *); 913 bool pm_force_parts(struct pm_devs *); 914 915 /* 916 * Parse a file system position or size in a common way, return 917 * sector count and multiplicator. 918 * If "extend" is supported, things like 120+ will be parsed as 919 * 120 plus "extend this" flag. 920 * Caller needs to init muliplicator upfront to the default value. 921 */ 922 daddr_t parse_disk_pos( 923 const char *, /* in: input string */ 924 daddr_t *, /* in/out: multiplicator for return value */ 925 daddr_t bps, /* in: sector size in bytes */ 926 daddr_t, /* in: cylinder size in sectors */ 927 bool *); /* NULL if "extend" is not supported, & of 928 * "extend" flag otherwise */ 929 930 /* flags whether to offer the respective options (depending on helper 931 programs available on install media */ 932 extern int have_raid, have_vnd, have_cgd, have_lvm, have_gpt, have_dk; 933 /* initialize above variables */ 934 void check_available_binaries(void); 935 936 /* from bsddisklabel.c */ 937 bool make_bsd_partitions(struct install_partition_desc*); 938 void set_ptn_titles(menudesc *, int, void *); 939 int set_ptn_size(menudesc *, void *); 940 bool get_ptn_sizes(struct partition_usage_set*); 941 bool check_partitions(struct install_partition_desc*); 942 943 /* from aout2elf.c */ 944 int move_aout_libs(void); 945 946 #ifdef WSKBD 947 void get_kb_encoding(void); 948 void save_kb_encoding(void); 949 #else 950 #define get_kb_encoding() 951 #define save_kb_encoding() 952 #endif 953 954 /* from configmenu.c */ 955 void do_configmenu(struct install_partition_desc*); 956 957 /* from checkrc.c */ 958 int check_rcvar(const char *); 959 int check_rcdefault(const char *); 960 extern WINDOW *mainwin; 961 962 /* in menus.mi */ 963 void expand_all_option_texts(menudesc *menu, void *arg); 964 void resize_menu_height(menudesc *); 965 966 #endif /* _DEFS_H_ */ 967
Indexes created Tue Sep 23 23:09:58 GMT 2025