NetBSD/distrib/utils/sysinst/defs.h

408 lines
12 KiB
C

/* $NetBSD: defs.h,v 1.72 2002/10/09 13:28:48 augustss Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
* All rights reserved.
*
* Written by Philip A. Nelson for Piermont Information Systems Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed for the NetBSD Project by
* Piermont Information Systems Inc.
* 4. The name of Piermont Information Systems Inc. may not be used to endorse
* or promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/* defs.h -- definitions for use in the sysinst program. */
/* System includes needed for this. */
#include <sys/types.h>
#define FSTYPENAMES
#include <sys/disklabel.h>
#include "msg_defs.h"
#define min(a,b) (a < b ? a : b)
#define max(a,b) (a > b ? a : b)
/* Define for external varible use */
#ifdef MAIN
#define EXTERN
#define INIT(x) = x
#else
#define EXTERN extern
#define INIT(x)
#endif
/* constants */
#define MEG 1048576
#define STRSIZE 255
#define SSTRSIZE 30
/* For run.c: collect() */
#define T_FILE 0
#define T_OUTPUT 1
/* run_prog flags */
#define RUN_DISPLAY 0x0001 /* run in subwindow */
#define RUN_FATAL 0x0002 /* errors are fatal */
#define RUN_CHROOT 0x0004 /* chroot to target disk */
#define RUN_FULLSCREEN 0x0008 /* fullscreen (use with RUN_DISPLAY) */
#define RUN_SYSTEM 0x0010 /* just use system(3) */
/* Macros */
/* Round up to the next full cylinder size */
#define NUMSEC(size,sizemult,cylsize) \
((size == -1) ? -1 : (sizemult == 1) ? (size) : \
(((size)*(sizemult)+(cylsize)-1)/(cylsize))*(cylsize))
/* What FS type? */
#define PI_ISBSDFS(p) ((p)->pi_fstype == FS_BSDLFS || \
(p)->pi_fstype == FS_BSDFFS)
/* Types */
typedef struct distinfo {
char *name;
int getit;
char *fdlast;
char *desc;
} distinfo;
typedef struct _partinfo {
int pi_size;
int pi_offset;
int pi_fstype;
int pi_bsize;
int pi_fsize;
} partinfo; /* Single partition from a disklabel */
/* variables */
EXTERN char m_continue[STRSIZE] INIT("");
EXTERN char rel[SSTRSIZE] INIT(REL);
EXTERN char machine[SSTRSIZE] INIT(MACH);
EXTERN int yesno;
EXTERN int ignorerror;
EXTERN int ttysig_ignore;
EXTERN pid_t ttysig_forward;
EXTERN int layoutkind;
EXTERN int sizemult INIT(1);
EXTERN const char *multname;
EXTERN const char *doingwhat;
EXTERN const char *shellpath;
/* loging variables */
EXTERN int logging;
EXTERN int scripting;
EXTERN FILE *log;
EXTERN FILE *script;
/* Hardware variables */
EXTERN unsigned long ramsize INIT(0);
EXTERN unsigned int rammb INIT(0);
/* Disk descriptions */
#define MAX_DISKS 15
struct disk_desc {
char dd_name[SSTRSIZE];
struct disk_geom {
int dg_cyl;
int dg_head;
int dg_sec;
int dg_secsize;
int dg_totsec;
} dg;
};
#define dd_cyl dg.dg_cyl
#define dd_head dg.dg_head
#define dd_sec dg.dg_sec
#define dd_secsize dg.dg_secsize
#define dd_totsec dg.dg_totsec
EXTERN struct disk_desc disks[MAX_DISKS];
EXTERN struct disk_desc *disk;
EXTERN int sectorsize;
/* Actual name of the disk. */
EXTERN char diskdev[SSTRSIZE] INIT("");
EXTERN char disknames[STRSIZE];
EXTERN int numdisks;
EXTERN char *disktype; /* ST506, SCSI, ... */
EXTERN char swapdev[SSTRSIZE] INIT("");
/* Used in editing partitions ... BSD disklabel and others */
EXTERN int editpart;
/* Partition start and size in disk sectors. */
EXTERN int ptstart, ptsize;
/* File system disk size. File system partition size. May not include
full disk size. */
EXTERN int fsdsize, fsptsize;
EXTERN int fsdmb;
EXTERN int minfsdmb;
EXTERN int partstart;
EXTERN int partsize;
/* set by md_get_info() */
EXTERN int dlcyl, dlhead, dlsec, dlsize, dlcylsize;
EXTERN int current_cylsize;
/* Information for the NetBSD disklabel */
enum DLTR {A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z};
#define partition_name(x) ('a' + (x))
EXTERN partinfo bsdlabel[16];
EXTERN char fsmount[16][20] INIT({""});
#define PM_INIT {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}
EXTERN int preservemount[16] INIT(PM_INIT);
#undef PM_INIT
#define DISKNAME_SIZE 80
EXTERN char bsddiskname[DISKNAME_SIZE];
EXTERN char *doessf INIT("");
/* other vars for menu communication */
EXTERN int nodist;
EXTERN int got_dist;
/* Relative file name for storing a distribution. */
EXTERN char dist_dir[STRSIZE] INIT("/usr/INSTALL");
EXTERN int clean_dist_dir INIT(0);
/* Absolute path name where the distribution should be extracted from. */
#if !defined(SYSINST_FTP_HOST)
#define SYSINST_FTP_HOST "ftp.netbsd.org"
#endif
#if !defined(SYSINST_FTP_DIR)
#define SYSINST_FTP_DIR "pub/NetBSD/NetBSD-" REL "/" MACH
#endif
#if !defined(SYSINST_CDROM_DIR)
#define SYSINST_CDROM_DIR "/" MACH
#endif
EXTERN char ext_dir[STRSIZE] INIT("");
EXTERN char ftp_host[STRSIZE] INIT(SYSINST_FTP_HOST);
EXTERN char ftp_dir[STRSIZE] INIT(SYSINST_FTP_DIR);
EXTERN char ftp_prefix[STRSIZE] INIT("/binary/sets");
EXTERN char ftp_user[STRSIZE] INIT("ftp");
EXTERN char ftp_pass[STRSIZE] INIT("");
EXTERN char ftp_proxy[STRSIZE] INIT("");
EXTERN char nfs_host[STRSIZE] INIT("");
EXTERN char nfs_dir[STRSIZE] INIT("");
EXTERN char cdrom_dev[SSTRSIZE] INIT("cd0");
EXTERN char cdrom_dir[STRSIZE] INIT(SYSINST_CDROM_DIR);
EXTERN char localfs_dev[SSTRSIZE] INIT("sd0");
EXTERN char localfs_fs[SSTRSIZE] INIT("ffs");
EXTERN char localfs_dir[STRSIZE] INIT("");
EXTERN char targetroot_mnt[STRSIZE] INIT ("/mnt");
EXTERN char distfs_mnt[STRSIZE] INIT ("/mnt2");
EXTERN int mnt2_mounted INIT(0);
EXTERN char dist_postfix[STRSIZE] INIT(".tgz");
/* Vars for runing commands ... */
EXTERN char command[STRSIZE];
/* Access to network information */
EXTERN char net_devices[STRSIZE] INIT("");
EXTERN char net_dev[STRSIZE] INIT("");
EXTERN char net_domain[STRSIZE] INIT("");
EXTERN char net_host[STRSIZE] INIT("");
EXTERN char net_ip[STRSIZE] INIT("");
EXTERN char net_mask[STRSIZE] INIT("");
EXTERN char net_namesvr[STRSIZE] INIT("");
EXTERN char net_defroute[STRSIZE] INIT("");
EXTERN char net_media[STRSIZE] INIT("");
EXTERN int net_dhcpconf INIT(0);
#define DHCPCONF_IPADDR 0x01
#define DHCPCONF_NAMESVR 0x02
#define DHCPCONF_HOST 0x04
#define DHCPCONF_DOMAIN 0x08
#ifdef INET6
EXTERN char net_ip6[STRSIZE] INIT("");
EXTERN char net_namesvr6[STRSIZE] INIT("");
EXTERN int net_ip6conf INIT(0);
#define IP6CONF_AUTOHOST 0x01
#endif
/* Variables for upgrade. */
#if 0
#define MAXFS 16
EXTERN char fs_dev[MAXFS][STRSIZE];
EXTERN char fs_mount[MAXFS][STRSIZE];
#endif
/* needed prototypes */
/* Machine dependent functions .... */
int md_check_partitions (void);
void md_cleanup_install (void);
int md_copy_filesystem (void);
int md_get_info (void);
int md_make_bsd_partitions (void);
int md_post_disklabel (void);
int md_post_newfs (void);
int md_pre_disklabel (void);
int md_pre_update (void);
int md_update (void);
void md_init (void);
void md_set_sizemultname (void);
void md_set_no_x (void);
/* from main.c */
void toplevel (void);
/* from disks.c */
int find_disks (void);
void disp_cur_fspart (int, int);
int write_disklabel (void);
int make_filesystems (void);
int make_fstab (void);
int fsck_disks (void);
int set_swap (const char *, partinfo *, int);
/* from disks_lfs.c */
int fs_is_lfs (void *);
/* from label.c */
void emptylabel (partinfo *lp);
int savenewlabel (partinfo *lp, int nparts);
int incorelabel (const char *dkname, partinfo *lp);
int edit_and_check_label (partinfo *lp, int nparts,
int rawpart, int bsdpart);
int getpartoff (msg msg_no, int partstart);
int getpartsize (msg msg_no, int partstart, int defpartsize);
/* from install.c */
void do_install (void);
/* from factor.c */
void factor (long, long *, int, int *);
/* from fdisk.c */
void get_disk_info (char *);
void set_disk_info (char *);
/* from geom.c */
int get_geom (char *, struct disklabel *);
int get_real_geom (char *, struct disklabel *);
/* from net.c */
int get_via_ftp (void);
int get_via_nfs (void);
int config_network (void);
void mnt_net_config (void);
/* From run.c */
int collect (int kind, char **buffer, const char *name, ...);
int run_prog (int, msg, const char *, ...);
void do_logging (void);
int do_system (const char *);
/* from upgrade.c */
void do_upgrade (void);
void do_reinstall_sets (void);
/* from util.c */
int askyesno (int reverse);
int dir_exists_p(const char *path);
int file_exists_p(const char *path);
int file_mode_match(const char *path, unsigned int mode);
int distribution_sets_exist_p (const char *path);
void get_ramsize (void);
void ask_sizemult (int);
void reask_sizemult (int);
void run_makedev (void);
int get_via_floppy (void);
int get_via_cdrom (void);
int get_via_localfs (void);
int get_via_localdir (void);
void cd_dist_dir (char *);
void toggle_getit (int);
void show_cur_distsets (void);
void make_ramdisk_dir (const char *path);
void ask_verbose_dist (void);
int get_and_unpack_sets(msg success_msg, msg failure_msg);
int sanity_check (void);
int set_timezone (void);
int set_crypt_type (void);
int set_root_password (void);
int set_root_shell (void);
void scripting_fprintf(FILE *, const char *, ...);
void scripting_vfprintf(FILE *, const char *, va_list);
void add_rc_conf(const char *, ...);
int check_partitions(void);
void set_sizemultname_cyl(void);
void set_sizemultname_meg(void);
int check_lfs_progs(void);
/* from target.c */
int must_mount_root (void);
const char* concat_paths (const char *prefix, const char *suffix);
char *target_realpath (const char *path, char *resolved);
const char * target_expand (const char *pathname);
void make_target_dir (const char *path);
void append_to_target_file (const char *path, const char *string);
void echo_to_target_file ( const char *path, const char *string);
void sprintf_to_target_file ( const char *path, const char *fmt, ...);
void trunc_target_file (const char *path);
const char* target_prefix (void);
int target_chdir (const char *path);
void target_chdir_or_die (const char *dir);
int target_already_root (void);
FILE* target_fopen (const char *filename, const char *type);
int target_collect_file (int kind, char **buffer, char *name);
int is_active_rootpart (const char *partname);
int cp_to_target (const char *src, const char *tgt_dst);
void dup_file_into_target (const char *filename);
void mv_within_target_or_die (const char *from, const char *to);
int cp_within_target (const char *frompath, const char *topath);
int target_mount (const char *fstype, const char *from, const char* on);
int target_test (unsigned int, const char*);
int target_dir_exists_p (const char *path);
int target_file_exists_p (const char *path);
int target_symlink_exists_p (const char *path);
void unwind_mounts (void);
/* from bsddisklabel.c */
void show_cur_filesystems (void);
extern int layout_swap, layout_usr, layout_tmp, layout_var, layout_home;
/* from aout2elf.c */
int move_aout_libs (void);