180 lines
4.5 KiB
C
180 lines
4.5 KiB
C
/*
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* The new sysinstall program.
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*
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* This is probably the last attempt in the `sysinstall' line, the next
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* generation being slated to essentially a complete rewrite.
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*
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* $Id: media.c,v 1.5 1995/05/16 11:37:18 jkh Exp $
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*
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* Copyright (c) 1995
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* Jordan Hubbard. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* verbatim and that no modifications are made prior to this
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* point in the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Jordan Hubbard
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* for the FreeBSD Project.
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* 4. The name of Jordan Hubbard or the FreeBSD project may not be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <stdio.h>
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#include "sysinstall.h"
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/*
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* Return 1 if we successfully found and set the installation type to
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* be a CD.
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*/
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int
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mediaSetCDROM(char *str)
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{
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if (OnCDROM == TRUE)
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return 1;
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else {
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dmenuOpenSimple(&MenuMediaCDROM);
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if (getenv(MEDIA_DEVICE)) {
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variable_set2(MEDIA_TYPE, "cdrom");
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return 1;
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}
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}
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return 0;
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}
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/*
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* Return 1 if we successfully found and set the installation type to
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* be a floppy
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*/
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int
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mediaSetFloppy(char *str)
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{
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dmenuOpenSimple(&MenuMediaFloppy);
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if (getenv(MEDIA_DEVICE)) {
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variable_set2(MEDIA_TYPE, "floppy");
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return 1;
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}
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return 0;
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}
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/*
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* Return 1 if we successfully found and set the installation type to
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* be a DOS partition.
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*/
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int
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mediaSetDOS(char *str)
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{
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Device **devs;
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devs = deviceFind(NULL, DEVICE_TYPE_DISK);
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if (!devs)
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msgConfirm("No disk devices found!");
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return 0;
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}
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/*
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* Return 1 if we successfully found and set the installation type to
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* be a tape drive.
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*/
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int
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mediaSetTape(char *str)
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{
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return 0;
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}
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/*
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* Return 0 if we successfully found and set the installation type to
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* be an ftp server
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*/
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int
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mediaSetFTP(char *str)
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{
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dmenuOpenSimple(&MenuMediaFTP);
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if (getenv(MEDIA_DEVICE)) {
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variable_set2(MEDIA_TYPE, "ftp");
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return 1;
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}
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return 0;
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}
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/*
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* Return 0 if we successfully found and set the installation type to
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* be some sort of mounted filesystem (it's also mounted at this point)
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*/
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int
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mediaSetFS(char *str)
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{
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return 0;
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}
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FILE *
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mediaOpen(char *parent, char *me)
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{
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char fname[FILENAME_MAX];
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if (!getenv(MEDIA_TYPE)) {
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if (!mediaGetType())
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return NULL;
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}
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if (!getenv(MEDIA_DEVICE)) {
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msgConfirm("No media device has been set up!?\nPlease configure a device from the media type menu.");
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return NULL;
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}
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if (parent)
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snprintf(fname, FILENAME_MAX, "%s%s", parent, me);
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else
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strncpy(fname, me, FILENAME_MAX);
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/* XXX find a Device here XXX */
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return NULL;
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}
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Boolean
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mediaExtractDist(FILE *fp)
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{
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return TRUE;
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}
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Boolean
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mediaGetType(void)
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{
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char *cp;
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dmenuOpenSimple(&MenuMedia);
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cp = getenv(MEDIA_TYPE);
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if (!cp)
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return FALSE;
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return TRUE;
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}
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/* Return TRUE if all the media variables are set up correctly */
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Boolean
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mediaVerify(void)
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{
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if (!getenv(MEDIA_TYPE) || !getenv(MEDIA_DEVICE)) {
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msgConfirm("Media type or device not set! Please select a media type\nfrom the Installation menu before proceeding.");
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return FALSE;
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}
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return TRUE;
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}
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