sysinstall.h revision 8768
1/* 2 * The new sysinstall program. 3 * 4 * This is probably the last attempt in the `sysinstall' line, the next 5 * generation being slated to essentially a complete rewrite. 6 * 7 * $Id: sysinstall.h,v 1.34 1995/05/26 08:41:48 jkh Exp $ 8 * 9 * Copyright (c) 1995 10 * Jordan Hubbard. All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer, 17 * verbatim and that no modifications are made prior to this 18 * point in the file. 19 * 2. Redistributions in binary form must reproduce the above copyright 20 * notice, this list of conditions and the following disclaimer in the 21 * documentation and/or other materials provided with the distribution. 22 * 3. All advertising materials mentioning features or use of this software 23 * must display the following acknowledgement: 24 * This product includes software developed by Jordan Hubbard 25 * for the FreeBSD Project. 26 * 4. The name of Jordan Hubbard or the FreeBSD project may not be used to 27 * endorse or promote products derived from this software without specific 28 * prior written permission. 29 * 30 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND 31 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 32 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 33 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE 34 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 35 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 36 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION) 37 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 38 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 39 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 40 * SUCH DAMAGE. 41 * 42 */ 43 44#ifndef _SYSINSTALL_H_INCLUDE 45#define _SYSINSTALL_H_INCLUDE 46 47#include <stdio.h> 48#include <stdlib.h> 49#include <string.h> 50#include <unistd.h> 51#include <dialog.h> 52#include "libdisk.h" 53#include "dist.h" 54 55/*** Defines ***/ 56 57/* Bitfields for menu options */ 58#define DMENU_NORMAL_TYPE 0x1 /* Normal dialog menu */ 59#define DMENU_RADIO_TYPE 0x2 /* Radio dialog menu */ 60#define DMENU_MULTIPLE_TYPE 0x4 /* Multiple choice menu */ 61#define DMENU_SELECTION_RETURNS 0x8 /* Select item then exit */ 62#define DMENU_CALL_FIRST 0x10 /* In multiple, use one handler */ 63 64/* variable limits */ 65#define VAR_NAME_MAX 128 66#define VAR_VALUE_MAX 1024 67 68/* device limits */ 69#define DEV_NAME_MAX 128 /* The maximum length of a device name */ 70#define DEV_MAX 200 /* The maximum number of devices we'll deal with */ 71#define INTERFACE_MAX 50 /* Maximum number of network interfaces we'll deal with */ 72 73/* 74 * I make some pretty gross assumptions about having a max of 50 chunks 75 * total - 8 slices and 42 partitions. I can't easily display many more 76 * than that on the screen at once! 77 * 78 * For 2.1 I'll revisit this and try to make it more dynamic, but since 79 * this will catch 99.99% of all possible cases, I'm not too worried. 80 */ 81#define MAX_CHUNKS 50 82 83/* Internal flag variables */ 84#define DISK_PARTITIONED "_diskPartitioned" 85#define DISK_LABELLED "_diskLabelled" 86#define RUNNING_ON_ROOT "_runningOnRoot" 87#define TCP_CONFIGURED "_tcpConfigured" 88#define NO_CONFIRMATION "_noConfirmation" 89 90#define VAR_HOSTNAME "hostname" 91#define VAR_DOMAINNAME "domainname" 92#define VAR_NAMESERVER "nameserver" 93#define VAR_GATEWAY "defaultrouter" 94#define VAR_IPADDR "ipaddr" 95 96#define VAR_IFCONFIG "ifconfig_" 97#define VAR_INTERFACES "network_interfaces" 98 99/* The help file for the TCP/IP setup screen */ 100#define TCP_HELPFILE "tcp.hlp" 101 102/*** Types ***/ 103typedef unsigned int Boolean; 104typedef struct disk Disk; 105typedef struct chunk Chunk; 106 107typedef enum { 108 DMENU_SHELL_ESCAPE, /* Fork a shell */ 109 DMENU_DISPLAY_FILE, /* Display a file's contents */ 110 DMENU_SUBMENU, /* Recurse into another menu */ 111 DMENU_SYSTEM_COMMAND, /* Run shell commmand */ 112 DMENU_SYSTEM_COMMAND_BOX, /* Same as above, but in prgbox */ 113 DMENU_SET_VARIABLE, /* Set an environment/system var */ 114 DMENU_SET_FLAG, /* Set flag in an unsigned int */ 115 DMENU_CALL, /* Call back a C function */ 116 DMENU_CANCEL, /* Cancel out of this menu */ 117 DMENU_NOP, /* Do nothing special for item */ 118} DMenuItemType; 119 120typedef struct _dmenuItem { 121 char *title; /* Our title */ 122 char *prompt; /* Our prompt */ 123 DMenuItemType type; /* What type of item we are */ 124 void *ptr; /* Generic data ptr */ 125 u_long parm; /* Parameter for above */ 126 Boolean disabled; /* Are we temporarily disabled? */ 127} DMenuItem; 128 129typedef struct _dmenu { 130 unsigned int options; /* What sort of menu we are */ 131 char *title; /* Our title */ 132 char *prompt; /* Our prompt */ 133 char *helpline; /* Line of help at bottom */ 134 char *helpfile; /* Help file for "F1" */ 135 DMenuItem items[0]; /* Array of menu items */ 136} DMenu; 137 138/* A sysconfig variable */ 139typedef struct _variable { 140 struct _variable *next; 141 char name[VAR_NAME_MAX]; 142 char value[VAR_VALUE_MAX]; 143} Variable; 144 145typedef enum { 146 DEVICE_TYPE_NONE, 147 DEVICE_TYPE_DISK, 148 DEVICE_TYPE_FLOPPY, 149 DEVICE_TYPE_FTP, 150 DEVICE_TYPE_NETWORK, 151 DEVICE_TYPE_CDROM, 152 DEVICE_TYPE_TAPE, 153 DEVICE_TYPE_DOS, 154 DEVICE_TYPE_ANY, 155} DeviceType; 156 157/* A "device" from sysinstall's point of view */ 158typedef struct _device { 159 char name[DEV_NAME_MAX]; 160 char *description; 161 char *devname; 162 DeviceType type; 163 Boolean enabled; 164 Boolean (*init)(struct _device *); 165 int (*get)(char *fname, char *dir); 166 Boolean (*close)(struct _device *, int fd); 167 void (*shutdown)(struct _device *); 168 void *private; 169} Device; 170 171/* Some internal representations of partitions */ 172typedef enum { 173 PART_NONE, 174 PART_SLICE, 175 PART_SWAP, 176 PART_FILESYSTEM, 177 PART_FAT, 178} PartType; 179 180/* The longest newfs command we'll hand to system() */ 181#define NEWFS_CMD_MAX 256 182 183typedef struct _part_info { 184 Boolean newfs; 185 char mountpoint[FILENAME_MAX]; 186 char newfs_cmd[NEWFS_CMD_MAX]; 187} PartInfo; 188 189typedef int (*commandFunc)(char *key, void *data); 190 191 192/*** Externs ***/ 193extern int DebugFD; /* Where diagnostic output goes */ 194extern Boolean OnCDROM; /* Are we running off of a CDROM? */ 195extern Boolean OnSerial; /* Are we on a serial console? */ 196extern Boolean SystemWasInstalled; /* Did we install it? */ 197extern Boolean RunningAsInit; /* Are we running stand-alone? */ 198extern Boolean DialogActive; /* Is the dialog() stuff up? */ 199extern Boolean ColorDisplay; /* Are we on a color display? */ 200extern Boolean OnVTY; /* On a syscons VTY? */ 201extern Variable *VarHead; /* The head of the variable chain */ 202extern Device *mediaDevice; /* Where we're getting our distribution from */ 203extern unsigned int Dists; /* Which distributions we want */ 204extern unsigned int SrcDists; /* Which src distributions we want */ 205extern unsigned int XF86Dists; /* Which XFree86 dists we want */ 206extern unsigned int XF86ServerDists; /* The XFree86 servers we want */ 207extern unsigned int XF86FontDists; /* The XFree86 fonts we want */ 208 209extern DMenu MenuInitial; /* Initial installation menu */ 210extern DMenu MenuMBRType; /* Type of MBR to write on the disk */ 211extern DMenu MenuConfigure; /* Final configuration menu */ 212extern DMenu MenuDocumentation; /* Documentation menu */ 213extern DMenu MenuOptions; /* Installation options */ 214extern DMenu MenuOptionsLanguage; /* Language options menu */ 215extern DMenu MenuOptionsFTP; /* FTP options menu */ 216extern DMenu MenuMedia; /* Media type menu */ 217extern DMenu MenuMediaCDROM; /* CDROM media menu */ 218extern DMenu MenuMediaDOS; /* DOS media menu */ 219extern DMenu MenuMediaFloppy; /* Floppy media menu */ 220extern DMenu MenuMediaFTP; /* FTP media menu */ 221extern DMenu MenuMediaTape; /* Tape media menu */ 222extern DMenu MenuNetworkDevice; /* Network device menu */ 223extern DMenu MenuSyscons; /* System console configuration menu */ 224extern DMenu MenuInstall; /* Installation menu */ 225extern DMenu MenuInstallType; /* Installation type menu */ 226extern DMenu MenuDistributions; /* Distribution menu */ 227extern DMenu MenuSrcDistributions; /* Source distribution menu */ 228extern DMenu MenuXF86; /* XFree86 main menu */ 229extern DMenu MenuXF86Select; /* XFree86 distribution selection menu */ 230extern DMenu MenuXF86SelectCore; /* XFree86 core distribution menu */ 231extern DMenu MenuXF86SelectServer; /* XFree86 server distribution menu */ 232extern DMenu MenuXF86SelectFonts; /* XFree86 font selection menu */ 233extern DMenu MenuDiskDevices; /* Disk devices menu */ 234 235 236/*** Prototypes ***/ 237 238/* command.c */ 239extern void command_clear(void); 240extern void command_sort(void); 241extern void command_execute(void); 242extern void command_shell_add(char *key, char *fmt, ...); 243extern void command_func_add(char *key, commandFunc func, void *data); 244 245/* config.c */ 246extern void configFstab(void); 247extern void configSysconfig(void); 248extern void configResolv(void); 249extern int configPorts(char *str); 250extern int configPackages(char *str); 251extern int configSaverTimeout(char *str); 252 253/* decode.c */ 254extern DMenuItem *decode(DMenu *menu, char *name); 255extern Boolean dispatch(DMenuItem *tmp, char *name); 256extern Boolean decode_and_dispatch_multiple(DMenu *menu, char *names); 257 258/* devices.c */ 259extern DMenu *deviceCreateMenu(DMenu *menu, DeviceType type, int (*hook)()); 260extern void deviceGetAll(void); 261extern Device **deviceFind(char *name, DeviceType type); 262extern int deviceCount(Device **devs); 263extern Device *new_device(char *name); 264extern Device *deviceRegister(char *name, char *desc, char *devname, DeviceType type, Boolean enabled, 265 Boolean (*init)(Device *mediadev), int (*get)(char *distname, char *path), 266 Boolean (*close)(Device *mediadev, int fd), void (*shutDown)(Device *mediadev), 267 void *private); 268 269/* disks.c */ 270extern int diskPartitionEditor(char *unused); 271 272/* dist.c */ 273extern int distReset(char *str); 274extern int distSetDeveloper(char *str); 275extern int distSetXDeveloper(char *str); 276extern int distSetUser(char *str); 277extern int distSetXUser(char *str); 278extern int distSetMinimum(char *str); 279extern int distSetEverything(char *str); 280extern int distSetSrc(char *str); 281extern void distExtractAll(void); 282 283/* dmenu.c */ 284extern void dmenuOpen(DMenu *menu, int *choice, int *scroll, 285 int *curr, int *max); 286extern void dmenuOpenSimple(DMenu *menu); 287 288/* globals.c */ 289extern void globalsInit(void); 290 291/* install.c */ 292extern int installCommit(char *str); 293 294/* lang.c */ 295extern void lang_set_Danish(char *str); 296extern void lang_set_Dutch(char *str); 297extern void lang_set_English(char *str); 298extern void lang_set_French(char *str); 299extern void lang_set_German(char *str); 300extern void lang_set_Italian(char *str); 301extern void lang_set_Japanese(char *str); 302extern void lang_set_Norwegian(char *str); 303extern void lang_set_Russian(char *str); 304extern void lang_set_Spanish(char *str); 305extern void lang_set_Swedish(char *str); 306 307/* label.c */ 308extern int diskLabelEditor(char *str); 309 310/* makedevs.c (auto-generated) */ 311extern const char termcap_vt100[]; 312extern const char termcap_cons25[]; 313extern const char termcap_cons25_m[]; 314extern const char termcap_cons25r[]; 315extern const char termcap_cons25r_m[]; 316extern const char termcap_cons25l1[]; 317extern const char termcap_cons25l1_m[]; 318extern const u_char font_iso_8x16[]; 319extern const u_char font_cp850_8x16[]; 320extern const u_char font_cp866_8x16[]; 321extern const u_char koi8_r2cp866[]; 322extern u_char default_scrnmap[]; 323 324/* media.c */ 325extern int mediaSetCDROM(char *str); 326extern int mediaSetFloppy(char *str); 327extern int mediaSetDOS(char *str); 328extern int mediaSetTape(char *str); 329extern int mediaSetFTP(char *str); 330extern int mediaSetFS(char *str); 331extern Boolean mediaGetType(void); 332extern Boolean mediaExtractDist(char *distname, char *dir, int fd); 333extern Boolean mediaVerify(void); 334 335/* media_strategy.c */ 336extern int genericGetDist(char *path, void *dist_attrib, Boolean prompt); 337extern Boolean mediaInitCDROM(Device *dev); 338extern Boolean mediaInitDOS(Device *dev); 339extern Boolean mediaInitFloppy(Device *dev); 340extern Boolean mediaInitFTP(Device *dev); 341extern Boolean mediaInitNetwork(Device *dev); 342extern Boolean mediaInitTape(Device *dev); 343extern Boolean mediaInitUFS(Device *dev); 344extern int mediaGetCDROM(char *dist, char *path); 345extern int mediaGetDOS(char *dist, char *path); 346extern int mediaGetFloppy(char *dist, char *path); 347extern int mediaGetFTP(char *dist, char *path); 348extern int mediaGetTape(char *dist, char *path); 349extern int mediaGetUFS(char *dist, char *path); 350extern void mediaShutdownCDROM(Device *dev); 351extern void mediaShutdownDOS(Device *dev); 352extern void mediaShutdownFTP(Device *dev); 353extern void mediaShutdownFloppy(Device *dev); 354extern void mediaShutdownNetwork(Device *dev); 355extern void mediaShutdownTape(Device *dev); 356 357/* misc.c */ 358extern Boolean file_readable(char *fname); 359extern Boolean file_executable(char *fname); 360extern char *string_concat(char *p1, char *p2); 361extern char *string_prune(char *str); 362extern char *string_skipwhite(char *str); 363extern void safe_free(void *ptr); 364extern void *safe_malloc(size_t size); 365extern void *safe_realloc(void *orig, size_t size); 366extern char **item_add(char **list, char *item, int *curr, int *max); 367extern char **item_add_pair(char **list, char *item1, char *item2, 368 int *curr, int *max); 369extern void items_free(char **list, int *curr, int *max); 370extern int Mkdir(char *, void *data); 371extern int Mount(char *, void *data); 372extern int Mount_DOS(char *, void *data); 373 374/* msg.c */ 375extern void msgInfo(char *fmt, ...); 376extern void msgYap(char *fmt, ...); 377extern void msgWarn(char *fmt, ...); 378extern void msgDebug(char *fmt, ...); 379extern void msgError(char *fmt, ...); 380extern void msgFatal(char *fmt, ...); 381extern void msgConfirm(char *fmt, ...); 382extern void msgNotify(char *fmt, ...); 383extern void msgWeHaveOutput(char *fmt, ...); 384extern int msgYesNo(char *fmt, ...); 385extern char *msgGetInput(char *buf, char *fmt, ...); 386 387/* system.c */ 388extern void systemInitialize(int argc, char **argv); 389extern void systemShutdown(void); 390extern void systemWelcome(void); 391extern int systemExecute(char *cmd); 392extern int systemShellEscape(void); 393extern int systemDisplayFile(char *file); 394extern char *systemHelpFile(char *file, char *buf); 395extern void systemChangeFont(const u_char font[]); 396extern void systemChangeLang(char *lang); 397extern void systemChangeTerminal(char *color, const u_char c_termcap[], 398 char *mono, const u_char m_termcap[]); 399extern void systemChangeScreenmap(const u_char newmap[]); 400extern int vsystem(char *fmt, ...); 401 402/* tcpip.c */ 403extern int tcpOpenDialog(Device *dev); 404extern int tcpDeviceSelect(char *str); 405extern Boolean tcpStartPPP(Device *dev); 406 407/* termcap.c */ 408extern int set_termcap(void); 409 410/* variables.c */ 411extern void variable_set(char *var); 412extern void variable_set2(char *name, char *value); 413 414/* wizard.c */ 415extern void slice_wizard(Disk *d); 416 417#endif 418/* _SYSINSTALL_H_INCLUDE */ 419