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HardenedBSD/usr.sbin/sysinstall/sysinstall.h
Peter Wemm 5326bef3de This mega-commit brings in Jordan's latest sysinstall version.. 
This looks like it was developed offline, and is being spammed over the
top of the existing.  "That's fine by me!  I dont really care how you do
it, just get it in there..." said Jordan in a conversation a short while
ago...
1995-09-18 16:53:06 +00:00

511 lines
18 KiB
C
Raw Blame History

/*
* The new sysinstall program.
*
* This is probably the last attempt in the `sysinstall' line, the next
* generation being slated to essentially a complete rewrite.
*
* $Id: sysinstall.h,v 1.42.2.1 1995/07/21 10:54:06 rgrimes Exp $
*
* Copyright (c) 1995
* Jordan Hubbard. All rights reserved.
*
* 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,
* verbatim and that no modifications are made prior to this
* point in the file.
* 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 by Jordan Hubbard
* for the FreeBSD Project.
* 4. The name of Jordan Hubbard or the FreeBSD project may not be used to
* endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``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 JORDAN HUBBARD OR HIS PETS 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, LIFE 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.
*
*/
#ifndef _SYSINSTALL_H_INCLUDE
#define _SYSINSTALL_H_INCLUDE
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <dialog.h>
#include "libdisk.h"
#include "dist.h"
/*** Defines ***/
/* Bitfields for menu options */
#define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */
#define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */
#define DMENU_MULTIPLE_TYPE 0x4 /* Multiple choice menu */
#define DMENU_SELECTION_RETURNS 0x8 /* Select item then exit */
#define DMENU_CALL_FIRST 0x10 /* In multiple, use one handler */
/* variable limits */
#define VAR_NAME_MAX 128
#define VAR_VALUE_MAX 1024
/* device limits */
#define DEV_NAME_MAX 128 /* The maximum length of a device name */
#define DEV_MAX 200 /* The maximum number of devices we'll deal with */
#define INTERFACE_MAX 50 /* Maximum number of network interfaces we'll deal with */
#define MAX_FTP_RETRIES 3 /* How many times to beat our heads against the wall */
/*
* I make some pretty gross assumptions about having a max of 50 chunks
* total - 8 slices and 42 partitions. I can't easily display many more
* than that on the screen at once!
*
* For 2.1 I'll revisit this and try to make it more dynamic, but since
* this will catch 99.99% of all possible cases, I'm not too worried.
*/
#define MAX_CHUNKS 50
/* Internal flag variables */
#define DISK_PARTITIONED "_diskPartitioned"
#define DISK_LABELLED "_diskLabelled"
#define RUNNING_ON_ROOT "_runningOnRoot"
#define TCP_CONFIGURED "_tcpConfigured"
#define FTP_USER "_ftpUser"
#define FTP_PASS "_ftpPass"
#define OPT_NO_CONFIRM 0x0001
#define OPT_NFS_SECURE 0x0002
#define OPT_DEBUG 0x0004
#define OPT_FTP_ACTIVE 0x0008
#define OPT_FTP_PASSIVE 0x0010
#define OPT_FTP_RESELECT 0x0020
#define OPT_FTP_ABORT 0x0040
#define OPT_SLOW_ETHER 0x0080
#define OPT_EXPLORATORY_GET 0x0100
#define OPT_LEAVE_NETWORK_UP 0x0200
#define VAR_HOSTNAME "hostname"
#define VAR_DOMAINNAME "domainname"
#define VAR_NAMESERVER "nameserver"
#define VAR_GATEWAY "defaultrouter"
#define VAR_IPADDR "ipaddr"
#define VAR_IFCONFIG "ifconfig_"
#define VAR_INTERFACES "network_interfaces"
/* The help file for the TCP/IP setup screen */
#define TCP_HELPFILE "tcp"
/*** Types ***/
typedef unsigned int Boolean;
typedef struct disk Disk;
typedef struct chunk Chunk;
typedef enum {
DMENU_DISPLAY_FILE, /* Display a file's contents */
DMENU_SUBMENU, /* Recurse into another menu */
DMENU_SYSTEM_COMMAND, /* Run shell commmand */
DMENU_SYSTEM_COMMAND_BOX, /* Same as above, but in prgbox */
DMENU_SET_VARIABLE, /* Set an environment/system var */
DMENU_SET_FLAG, /* Set flag in an unsigned int */
DMENU_SET_VALUE, /* Set unsigned int to value */
DMENU_CALL, /* Call back a C function */
DMENU_CANCEL, /* Cancel out of this menu */
DMENU_NOP, /* Do nothing special for item */
} DMenuItemType;
typedef struct _dmenuItem {
char *title; /* Our title */
char *prompt; /* Our prompt */
DMenuItemType type; /* What type of item we are */
void *ptr; /* Generic data ptr */
u_long parm; /* Parameter for above */
Boolean disabled; /* Are we temporarily disabled? */
char * (*check)(struct _dmenuItem *); /* Our state */
} DMenuItem;
typedef struct _dmenu {
unsigned int options; /* What sort of menu we are */
char *title; /* Our title */
char *prompt; /* Our prompt */
char *helpline; /* Line of help at bottom */
char *helpfile; /* Help file for "F1" */
DMenuItem items[0]; /* Array of menu items */
} DMenu;
/* A sysconfig variable */
typedef struct _variable {
struct _variable *next;
char name[VAR_NAME_MAX];
char value[VAR_VALUE_MAX];
} Variable;
#define MAX_ATTRIBS 200
#define MAX_NAME 511
#define MAX_VALUE 4095
typedef struct _attribs {
char *name;
char *value;
} Attribs;
typedef enum {
DEVICE_TYPE_NONE,
DEVICE_TYPE_DISK,
DEVICE_TYPE_FLOPPY,
DEVICE_TYPE_FTP,
DEVICE_TYPE_NETWORK,
DEVICE_TYPE_CDROM,
DEVICE_TYPE_TAPE,
DEVICE_TYPE_DOS,
DEVICE_TYPE_UFS,
DEVICE_TYPE_NFS,
DEVICE_TYPE_ANY,
} DeviceType;
/* A "device" from sysinstall's point of view */
typedef struct _device {
char name[DEV_NAME_MAX];
char *description;
char *devname;
DeviceType type;
Boolean enabled;
Boolean (*init)(struct _device *dev);
int (*get)(struct _device *dev, char *file, Attribs *dist_attrs);
Boolean (*close)(struct _device *dev, int fd);
void (*shutdown)(struct _device *dev);
void *private;
unsigned int flags;
} Device;
/* Some internal representations of partitions */
typedef enum {
PART_NONE,
PART_SLICE,
PART_SWAP,
PART_FILESYSTEM,
PART_FAT,
} PartType;
/* The longest newfs command we'll hand to system() */
#define NEWFS_CMD_MAX 256
typedef struct _part_info {
Boolean newfs;
char mountpoint[FILENAME_MAX];
char newfs_cmd[NEWFS_CMD_MAX];
} PartInfo;
typedef int (*commandFunc)(char *key, void *data);
#define HOSTNAME_FIELD_LEN 256
#define IPADDR_FIELD_LEN 16
#define EXTRAS_FIELD_LEN 256
/* This is the structure that Network devices carry around in their private, erm, structures */
typedef struct _devPriv {
char ipaddr[IPADDR_FIELD_LEN];
char netmask[IPADDR_FIELD_LEN];
char extras[EXTRAS_FIELD_LEN];
} DevInfo;
/*** Externs ***/
extern int DebugFD; /* Where diagnostic output goes */
extern Boolean SystemWasInstalled; /* Did we install it? */
extern Boolean RunningAsInit; /* Are we running stand-alone? */
extern Boolean DialogActive; /* Is the dialog() stuff up? */
extern Boolean ColorDisplay; /* Are we on a color display? */
extern Boolean OnVTY; /* On a syscons VTY? */
extern Variable *VarHead; /* The head of the variable chain */
extern Device *mediaDevice; /* Where we're getting our distribution from */
extern unsigned int Dists; /* Which distributions we want */
extern unsigned int DESDists; /* Which naughty distributions we want */
extern unsigned int SrcDists; /* Which src distributions we want */
extern unsigned int XF86Dists; /* Which XFree86 dists we want */
extern unsigned int XF86ServerDists; /* The XFree86 servers we want */
extern unsigned int XF86FontDists; /* The XFree86 fonts we want */
extern unsigned int OptFlags; /* Global options */
extern int BootMgr; /* Which boot manager to use */
extern char *InstallPrefix; /* A location bias */
extern DMenu MenuInitial; /* Initial installation menu */
extern DMenu MenuMBRType; /* Type of MBR to write on the disk */
extern DMenu MenuConfigure; /* Final configuration menu */
extern DMenu MenuDocumentation; /* Documentation menu */
extern DMenu MenuFTPOptions; /* FTP Installation options */
extern DMenu MenuOptions; /* Installation options */
extern DMenu MenuOptionsLanguage; /* Language options menu */
extern DMenu MenuMedia; /* Media type menu */
extern DMenu MenuMediaCDROM; /* CDROM media menu */
extern DMenu MenuMediaDOS; /* DOS media menu */
extern DMenu MenuMediaFloppy; /* Floppy media menu */
extern DMenu MenuMediaFTP; /* FTP media menu */
extern DMenu MenuMediaTape; /* Tape media menu */
extern DMenu MenuNetworkDevice; /* Network device menu */
extern DMenu MenuNTP; /* NTP time server menu */
extern DMenu MenuSyscons; /* System console configuration menu */
extern DMenu MenuSysconsKeymap; /* System console keymap configuration menu */
extern DMenu MenuSysconsKeyrate; /* System console keyrate configuration menu */
extern DMenu MenuSysconsSaver; /* System console saver configuration menu */
extern DMenu MenuNetworking; /* Network configuration menu */
extern DMenu MenuInstallCustom; /* Custom Installation menu */
extern DMenu MenuInstallType; /* Installation type menu */
extern DMenu MenuDistributions; /* Distribution menu */
extern DMenu MenuDESDistributions; /* DES distribution menu */
extern DMenu MenuSrcDistributions; /* Source distribution menu */
extern DMenu MenuXF86; /* XFree86 main menu */
extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */
extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */
extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */
extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */
extern DMenu MenuDiskDevices; /* Disk devices menu */
/*** Prototypes ***/
/* attrs.c */
extern const char *attr_match(Attribs *attr, char *name);
extern int attr_parse(Attribs **attr, char *file);
/* cdrom.c */
extern Boolean mediaInitCDROM(Device *dev);
extern int mediaGetCDROM(Device *dev, char *file, Attribs *dist_attrs);
extern void mediaShutdownCDROM(Device *dev);
/* command.c */
extern void command_clear(void);
extern void command_sort(void);
extern void command_execute(void);
extern void command_shell_add(char *key, char *fmt, ...);
extern void command_func_add(char *key, commandFunc func, void *data);
/* config.c */
extern void configFstab(void);
extern void configSysconfig(void);
extern void configResolv(void);
extern int configPorts(char *str);
extern int configPackages(char *str);
extern int configSaverTimeout(char *str);
extern int configNTP(char *str);
extern int configRoutedFlags(char *str);
/* crc.c */
extern int crc(int, unsigned long *, unsigned long *);
/* decode.c */
extern DMenuItem *decode(DMenu *menu, char *name);
extern Boolean dispatch(DMenuItem *tmp, char *name);
extern Boolean decode_and_dispatch_multiple(DMenu *menu, char *names);
/* devices.c */
extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)());
extern void deviceGetAll(void);
extern Device **deviceFind(char *name, DeviceType type);
extern int deviceCount(Device **devs);
extern Device *new_device(char *name);
extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled,
Boolean (*init)(Device *mediadev), int (*get)(Device *dev, char *file, Attribs *dist_attrs),
Boolean (*close)(Device *mediadev, int fd), void (*shutDown)(Device *mediadev),
void *private);
extern Boolean dummyInit(Device *dev);
extern int dummyGet(Device *dev, char *dist, Attribs *dist_attrs);
extern Boolean dummyClose(Device *dev, int fd);
extern void dummyShutdown(Device *dev);
/* disks.c */
extern int diskPartitionEditor(char *unused);
extern int diskPartitionWrite(char *unused);
/* dist.c */
extern int distReset(char *str);
extern int distSetDeveloper(char *str);
extern int distSetXDeveloper(char *str);
extern int distSetKernDeveloper(char *str);
extern int distSetUser(char *str);
extern int distSetXUser(char *str);
extern int distSetMinimum(char *str);
extern int distSetEverything(char *str);
extern int distSetDES(char *str);
extern int distSetSrc(char *str);
extern int distSetXF86(char *str);
extern int distExtractAll(char *str);
/* dmenu.c */
extern Boolean dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max);
extern Boolean dmenuOpenSimple(DMenu *menu);
extern char *dmenuVarCheck(DMenuItem *item);
extern char *dmenuFlagCheck(DMenuItem *item);
extern char *dmenuRadioCheck(DMenuItem *item);
/* dos.c */
extern Boolean mediaInitDOS(Device *dev);
extern int mediaGetDOS(Device *dev, char *file, Attribs *dist_attrs);
extern void mediaShutdownDOS(Device *dev);
/* floppy.c */
extern int getRootFloppy(void);
extern Boolean mediaInitFloppy(Device *dev);
extern int mediaGetFloppy(Device *dev, char *file, Attribs *dist_attrs);
extern void mediaShutdownFloppy(Device *dev);
/* ftp_strat.c */
extern Boolean mediaCloseFTP(Device *dev, int fd);
extern Boolean mediaInitFTP(Device *dev);
extern int mediaGetFTP(Device *dev, char *file, Attribs *dist_attrs);
extern void mediaShutdownFTP(Device *dev);
extern int mediaSetFtpUserPass(char *str);
/* globals.c */
extern void globalsInit(void);
/* install.c */
extern int installCommit(char *str);
extern int installExpress(char *str);
extern Boolean installFilesystems(void);
/* lang.c */
extern void lang_set_Danish(char *str);
extern void lang_set_Dutch(char *str);
extern void lang_set_English(char *str);
extern void lang_set_French(char *str);
extern void lang_set_German(char *str);
extern void lang_set_Italian(char *str);
extern void lang_set_Japanese(char *str);
extern void lang_set_Norwegian(char *str);
extern void lang_set_Russian(char *str);
extern void lang_set_Spanish(char *str);
extern void lang_set_Swedish(char *str);
/* label.c */
extern int diskLabelEditor(char *str);
extern int diskLabelCommit(char *str);
/* makedevs.c (auto-generated) */
extern const char termcap_vt100[];
extern const char termcap_cons25[];
extern const char termcap_cons25_m[];
extern const char termcap_cons25r[];
extern const char termcap_cons25r_m[];
extern const char termcap_cons25l1[];
extern const char termcap_cons25l1_m[];
extern const u_char font_iso_8x16[];
extern const u_char font_cp850_8x16[];
extern const u_char font_cp866_8x16[];
extern const u_char koi8_r2cp866[];
extern u_char default_scrnmap[];
/* media.c */
extern int mediaSetCDROM(char *str);
extern int mediaSetFloppy(char *str);
extern int mediaSetDOS(char *str);
extern int mediaSetTape(char *str);
extern int mediaSetFTP(char *str);
extern int mediaSetFTPActive(char *str);
extern int mediaSetFTPPassive(char *str);
extern int mediaSetUFS(char *str);
extern int mediaSetNFS(char *str);
extern Boolean mediaGetType(void);
extern Boolean mediaExtractDist(char *dir, int fd);
extern Boolean mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpic);
extern Boolean mediaExtractDistEnd(int zpid, int cpid);
extern Boolean mediaVerify(void);
/* misc.c */
extern Boolean file_readable(char *fname);
extern Boolean file_executable(char *fname);
extern char *string_concat(char *p1, char *p2);
extern char *string_prune(char *str);
extern char *string_skipwhite(char *str);
extern void safe_free(void *ptr);
extern void *safe_malloc(size_t size);
extern void *safe_realloc(void *orig, size_t size);
extern char **item_add(char **list, char *item, int *curr, int *max);
extern char **item_add_pair(char **list, char *item1, char *item2,
int *curr, int *max);
extern void items_free(char **list, int *curr, int *max);
extern int Mkdir(char *, void *data);
extern int Mount(char *, void *data);
/* msg.c */
extern Boolean isDebug(void);
extern void msgInfo(char *fmt, ...);
extern void msgYap(char *fmt, ...);
extern void msgWarn(char *fmt, ...);
extern void msgDebug(char *fmt, ...);
extern void msgError(char *fmt, ...);
extern void msgFatal(char *fmt, ...);
extern void msgConfirm(char *fmt, ...);
extern void msgNotify(char *fmt, ...);
extern void msgWeHaveOutput(char *fmt, ...);
extern int msgYesNo(char *fmt, ...);
extern char *msgGetInput(char *buf, char *fmt, ...);
/* network.c */
extern Boolean mediaInitNetwork(Device *dev);
extern void mediaShutdownNetwork(Device *dev);
/* nfs.c */
extern Boolean mediaInitNFS(Device *dev);
extern int mediaGetNFS(Device *dev, char *file, Attribs *dist_attrs);
extern void mediaShutdownNFS(Device *dev);
/* system.c */
extern void systemInitialize(int argc, char **argv);
extern void systemShutdown(void);
extern int systemExecute(char *cmd);
extern int systemDisplayFile(char *file);
extern char *systemHelpFile(char *file, char *buf);
extern void systemChangeFont(const u_char font[]);
extern void systemChangeLang(char *lang);
extern void systemChangeTerminal(char *color, const u_char c_termcap[],
char *mono, const u_char m_termcap[]);
extern void systemChangeScreenmap(const u_char newmap[]);
extern int vsystem(char *fmt, ...);
/* tape.c */
extern Boolean mediaInitTape(Device *dev);
extern int mediaGetTape(Device *dev, char *file, Attribs *dist_attrs);
extern void mediaShutdownTape(Device *dev);
/* tcpip.c */
extern int tcpOpenDialog(Device *dev);
extern int tcpMenuSelect(char *str);
extern Boolean tcpDeviceSelect(void);
/* termcap.c */
extern int set_termcap(void);
/* ufs.c */
extern void mediaShutdownUFS(Device *dev);
extern Boolean mediaInitUFS(Device *dev);
extern int mediaGetUFS(Device *dev, char *file, Attribs *dist_attrs);
/* variables.c */
extern void variable_set(char *var);
extern void variable_set2(char *name, char *value);
/* wizard.c */
extern void slice_wizard(Disk *d);
#endif
/* _SYSINSTALL_H_INCLUDE */
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