86ff624834
so you don't need to re-enter it for each and every filesystem. Heads up! This change is incompatible with the previous scripting format, so those folks (all 2 of you) using config files should take a look at the changes to the sample install.cfg file for the diskLabelEditor's new calling syntax. Finally write a man page for this thing, documenting all of the above and more. I can't drive a stake through this thing's heart without properly documenting it first, so please consider this step #1 in that process (to be honest, sysinstall will also live on for some time in the 2.2. branch since it's unlikely that the new install tools will ever make it over there - they're strictly 3.0 material).
755 lines
20 KiB
C
755 lines
20 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 1.86 1997/08/01 04:41:38 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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*
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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 "sysinstall.h"
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#include <signal.h>
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#include <netdb.h>
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#include <sys/socket.h>
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#include <sys/param.h>
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#include <sys/errno.h>
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#include <sys/fcntl.h>
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#include <sys/stat.h>
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#include <sys/mman.h>
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#include <sys/wait.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <resolv.h>
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static Boolean got_intr = FALSE;
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/* timeout handler */
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static void
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handle_intr(int sig)
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{
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msgDebug("User generated interrupt.\n");
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got_intr = TRUE;
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}
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static int
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check_for_interrupt(void)
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{
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if (got_intr) {
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got_intr = FALSE;
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return TRUE;
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}
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return FALSE;
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}
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static int
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genericHook(dialogMenuItem *self, DeviceType type)
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{
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Device **devs;
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devs = deviceFind(self->prompt, type);
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if (devs)
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mediaDevice = devs[0];
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return (devs ? DITEM_LEAVE_MENU : DITEM_FAILURE);
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}
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static int
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cdromHook(dialogMenuItem *self)
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{
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return genericHook(self, DEVICE_TYPE_CDROM);
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}
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static void
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kickstart_dns(void)
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{
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static Boolean initted = FALSE;
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int time;
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char *cp;
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cp = variable_get(VAR_MEDIA_TIMEOUT);
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if (!cp)
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time = MEDIA_TIMEOUT;
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else
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time = atoi(cp);
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if (!time)
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time = 100;
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if (!initted) {
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res_init();
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_res.retry = 2; /* 2 times seems a reasonable number to me */
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_res.retrans = time / 2; /* so spend half our alloted time on each try */
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initted = TRUE;
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}
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}
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char *
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cpioVerbosity()
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{
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char *cp = variable_get(VAR_CPIO_VERBOSITY);
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if (cp && !strcmp(cp, "high"))
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return "-v";
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else if (cp && !strcmp(cp, "medium"))
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return "-V";
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return "";
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}
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void
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mediaClose(void)
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{
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if (mediaDevice)
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mediaDevice->shutdown(mediaDevice);
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mediaDevice = NULL;
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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 CD.
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*/
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int
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mediaSetCDROM(dialogMenuItem *self)
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{
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Device **devs;
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int cnt;
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mediaClose();
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devs = deviceFind(NULL, DEVICE_TYPE_CDROM);
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cnt = deviceCount(devs);
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if (!cnt) {
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if (self) /* Interactive? */
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msgConfirm("No CDROM devices found! Please check that your system's\n"
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"configuration is correct and that the CDROM drive is of a supported\n"
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"type. For more information, consult the hardware guide\n"
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"in the Doc menu.");
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return DITEM_FAILURE | DITEM_CONTINUE;
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}
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else if (cnt > 1) {
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DMenu *menu;
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int status;
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menu = deviceCreateMenu(&MenuMediaCDROM, DEVICE_TYPE_CDROM, cdromHook, NULL);
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if (!menu)
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msgFatal("Unable to create CDROM menu! Something is seriously wrong.");
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status = dmenuOpenSimple(menu, FALSE);
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free(menu);
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if (!status)
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return DITEM_FAILURE | DITEM_RESTORE;
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}
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else
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mediaDevice = devs[0];
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return (mediaDevice ? DITEM_SUCCESS | DITEM_LEAVE_MENU : DITEM_FAILURE) | DITEM_RESTORE;
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}
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static int
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floppyHook(dialogMenuItem *self)
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{
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return genericHook(self, DEVICE_TYPE_FLOPPY);
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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(dialogMenuItem *self)
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{
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Device **devs;
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int cnt;
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mediaClose();
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devs = deviceFind(NULL, DEVICE_TYPE_FLOPPY);
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cnt = deviceCount(devs);
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if (!cnt) {
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msgConfirm("No floppy devices found! Please check that your system's configuration\n"
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"is correct. For more information, consult the hardware guide in the Doc\n"
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"menu.");
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return DITEM_FAILURE | DITEM_CONTINUE;
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}
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else if (cnt > 1) {
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DMenu *menu;
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int status;
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menu = deviceCreateMenu(&MenuMediaFloppy, DEVICE_TYPE_FLOPPY, floppyHook, NULL);
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if (!menu)
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msgFatal("Unable to create Floppy menu! Something is seriously wrong.");
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status = dmenuOpenSimple(menu, FALSE);
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free(menu);
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if (!status)
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return DITEM_FAILURE | DITEM_RESTORE;
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}
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else
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mediaDevice = devs[0];
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return (mediaDevice ? DITEM_LEAVE_MENU : DITEM_FAILURE) | DITEM_RESTORE;
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}
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static int
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DOSHook(dialogMenuItem *self)
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{
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return genericHook(self, DEVICE_TYPE_DOS);
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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(dialogMenuItem *self)
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{
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Device **devs;
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int cnt;
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mediaClose();
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devs = deviceFind(NULL, DEVICE_TYPE_DOS);
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cnt = deviceCount(devs);
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if (!cnt) {
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msgConfirm("No DOS primary partitions found! This installation method is unavailable");
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return DITEM_FAILURE | DITEM_CONTINUE;
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}
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else if (cnt > 1) {
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DMenu *menu;
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int status;
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menu = deviceCreateMenu(&MenuMediaDOS, DEVICE_TYPE_DOS, DOSHook, NULL);
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if (!menu)
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msgFatal("Unable to create DOS menu! Something is seriously wrong.");
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status = dmenuOpenSimple(menu, FALSE);
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free(menu);
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if (!status)
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return DITEM_FAILURE | DITEM_RESTORE;
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}
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else
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mediaDevice = devs[0];
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return (mediaDevice ? DITEM_LEAVE_MENU : DITEM_FAILURE) | DITEM_RESTORE;
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}
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static int
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tapeHook(dialogMenuItem *self)
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{
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return genericHook(self, DEVICE_TYPE_TAPE);
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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(dialogMenuItem *self)
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{
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Device **devs;
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int cnt;
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mediaClose();
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devs = deviceFind(NULL, DEVICE_TYPE_TAPE);
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cnt = deviceCount(devs);
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if (!cnt) {
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msgConfirm("No tape drive devices found! Please check that your system's configuration\n"
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"is correct. For more information, consult the hardware guide in the Doc\n"
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"menu.");
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return DITEM_FAILURE | DITEM_CONTINUE;
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}
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else if (cnt > 1) {
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DMenu *menu;
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int status;
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menu = deviceCreateMenu(&MenuMediaTape, DEVICE_TYPE_TAPE, tapeHook, NULL);
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if (!menu)
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msgFatal("Unable to create tape drive menu! Something is seriously wrong.");
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status = dmenuOpenSimple(menu, FALSE);
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free(menu);
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if (!status)
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return DITEM_FAILURE | DITEM_RESTORE;
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}
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else
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mediaDevice = devs[0];
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if (mediaDevice) {
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char *val;
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val = msgGetInput("/usr/tmp", "Please enter the name of a temporary directory containing\n"
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"sufficient space for holding the contents of this tape (or\n"
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"tapes). The contents of this directory will be removed\n"
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"after installation, so be sure to specify a directory that\n"
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"can be erased afterwards!\n");
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if (!val)
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mediaDevice = NULL;
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else
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mediaDevice->private = strdup(val);
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}
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return (mediaDevice ? DITEM_LEAVE_MENU : DITEM_FAILURE) | DITEM_RESTORE;
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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(dialogMenuItem *self)
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{
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static Device ftpDevice;
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char *cp, hostname[MAXHOSTNAMELEN], *dir;
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extern int FtpPort;
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static Device *networkDev = NULL;
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int what = DITEM_RESTORE;
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mediaClose();
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cp = variable_get(VAR_FTP_PATH);
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/* If we've been through here before ... */
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if (!variable_get(VAR_NONINTERACTIVE))
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if (networkDev && cp && msgYesNo("Re-use old FTP site selection values?"))
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cp = NULL;
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if (!cp) {
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dialog_clear_norefresh();
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if (!dmenuOpenSimple(&MenuMediaFTP, FALSE))
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return DITEM_FAILURE | DITEM_RESTORE;
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else
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cp = variable_get(VAR_FTP_PATH);
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what = DITEM_RESTORE;
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}
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if (!cp)
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return DITEM_FAILURE | what;
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else if (!strcmp(cp, "other")) {
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variable_set2(VAR_FTP_PATH, "ftp://");
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dialog_clear_norefresh();
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cp = variable_get_value(VAR_FTP_PATH, "Please specify the URL of a FreeBSD distribution on a\n"
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"remote ftp site. This site must accept either anonymous\n"
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"ftp or you should have set an ftp username and password\n"
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"in the Options screen.\n\n"
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"A URL looks like this: ftp://<hostname>/<path>\n"
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"Where <path> is relative to the anonymous ftp directory or the\n"
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"home directory of the user being logged in as.");
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if (!cp || !*cp || !strcmp(cp, "ftp://")) {
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variable_unset(VAR_FTP_PATH);
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return DITEM_FAILURE | what;
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}
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}
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if (strncmp("ftp://", cp, 6)) {
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msgConfirm("Sorry, %s is an invalid URL!", cp);
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variable_unset(VAR_FTP_PATH);
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return DITEM_FAILURE | what;
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}
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SAFE_STRCPY(ftpDevice.name, cp);
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SAFE_STRCPY(hostname, cp + 6);
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dialog_clear_norefresh();
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if (!networkDev || msgYesNo("You've already done the network configuration once,\n"
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"would you like to skip over it now?") != 0) {
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if (networkDev)
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networkDev->shutdown(networkDev);
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if (!(networkDev = tcpDeviceSelect())) {
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variable_unset(VAR_FTP_PATH);
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return DITEM_FAILURE | what;
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}
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}
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if (!networkDev->init(networkDev)) {
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if (isDebug())
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msgDebug("mediaSetFTP: Net device init failed.\n");
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variable_unset(VAR_FTP_PATH);
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return DITEM_FAILURE | what;
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}
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if ((cp = index(hostname, ':')) != NULL) {
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*(cp++) = '\0';
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FtpPort = strtol(cp, 0, 0);
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}
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else
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FtpPort = 21;
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if ((dir = index(cp ? cp : hostname, '/')) != NULL)
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*(dir++) = '\0';
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if (isDebug()) {
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msgDebug("hostname = `%s'\n", hostname);
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msgDebug("dir = `%s'\n", dir ? dir : "/");
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msgDebug("port # = `%d'\n", FtpPort);
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}
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if (variable_get(VAR_NAMESERVER)) {
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kickstart_dns();
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if ((inet_addr(hostname) == INADDR_NONE) && (gethostbyname(hostname) == NULL)) {
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msgConfirm("Cannot resolve hostname `%s'! Are you sure that your\n"
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"name server, gateway and network interface are correctly configured?", hostname);
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if (networkDev)
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networkDev->shutdown(networkDev);
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networkDev = NULL;
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variable_unset(VAR_FTP_PATH);
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return DITEM_FAILURE | what;
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}
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else
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msgDebug("Found DNS entry for %s successfully..", hostname);
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}
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variable_set2(VAR_FTP_HOST, hostname);
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variable_set2(VAR_FTP_DIR, dir ? dir : "/");
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variable_set2(VAR_FTP_PORT, itoa(FtpPort));
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ftpDevice.type = DEVICE_TYPE_FTP;
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ftpDevice.init = mediaInitFTP;
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ftpDevice.get = mediaGetFTP;
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ftpDevice.shutdown = mediaShutdownFTP;
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ftpDevice.private = networkDev;
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mediaDevice = &ftpDevice;
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return DITEM_SUCCESS | DITEM_LEAVE_MENU | what;
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}
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int
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mediaSetFTPActive(dialogMenuItem *self)
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{
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variable_set2(VAR_FTP_STATE, "active");
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return mediaSetFTP(self);
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}
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int
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mediaSetFTPPassive(dialogMenuItem *self)
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{
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variable_set2(VAR_FTP_STATE, "passive");
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return mediaSetFTP(self);
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}
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int
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mediaSetUFS(dialogMenuItem *self)
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{
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static Device ufsDevice;
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char *cp;
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mediaClose();
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dialog_clear_norefresh();
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cp = variable_get_value(VAR_UFS_PATH, "Enter a fully qualified pathname for the directory\n"
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"containing the FreeBSD distribution files:");
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if (!cp)
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return DITEM_FAILURE;
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strcpy(ufsDevice.name, "ufs");
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ufsDevice.type = DEVICE_TYPE_UFS;
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ufsDevice.init = dummyInit;
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ufsDevice.get = mediaGetUFS;
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ufsDevice.shutdown = dummyShutdown;
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ufsDevice.private = strdup(cp);
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mediaDevice = &ufsDevice;
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return DITEM_LEAVE_MENU;
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}
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int
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mediaSetNFS(dialogMenuItem *self)
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{
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static Device nfsDevice;
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static Device *networkDev = NULL;
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char *cp, *idx;
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char hostname[MAXHOSTNAMELEN];
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mediaClose();
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dialog_clear_norefresh();
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cp = variable_get_value(VAR_NFS_PATH, "Please enter the full NFS file specification for the remote\n"
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"host and directory containing the FreeBSD distribution files.\n"
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"This should be in the format: hostname:/some/freebsd/dir");
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if (!cp)
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return DITEM_FAILURE;
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SAFE_STRCPY(hostname, cp);
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if (!(idx = index(hostname, ':'))) {
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msgConfirm("Invalid NFS path specification. Must be of the form:\n"
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"host:/full/pathname/to/FreeBSD/distdir");
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return DITEM_FAILURE;
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}
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SAFE_STRCPY(nfsDevice.name, hostname);
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*idx = '\0';
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if (!networkDev || msgYesNo("You've already done the network configuration once,\n"
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"would you like to skip over it now?") != 0) {
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if (networkDev)
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networkDev->shutdown(networkDev);
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if (!(networkDev = tcpDeviceSelect()))
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return DITEM_FAILURE;
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}
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if (!networkDev->init(networkDev)) {
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if (isDebug())
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msgDebug("mediaSetNFS: Net device init failed\n");
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}
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if (variable_get(VAR_NAMESERVER)) {
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kickstart_dns();
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if ((inet_addr(hostname) == INADDR_NONE) && (gethostbyname(hostname) == NULL)) {
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msgConfirm("Cannot resolve hostname `%s'! Are you sure that your\n"
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"name server, gateway and network interface are correctly configured?", hostname);
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if (networkDev)
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networkDev->shutdown(networkDev);
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networkDev = NULL;
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variable_unset(VAR_NFS_PATH);
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return DITEM_FAILURE;
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}
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else
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msgDebug("Found DNS entry for %s successfully..", hostname);
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}
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variable_set2(VAR_NFS_HOST, hostname);
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nfsDevice.type = DEVICE_TYPE_NFS;
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nfsDevice.init = mediaInitNFS;
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nfsDevice.get = mediaGetNFS;
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nfsDevice.shutdown = mediaShutdownNFS;
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nfsDevice.private = networkDev;
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mediaDevice = &nfsDevice;
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return DITEM_LEAVE_MENU;
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}
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Boolean
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mediaExtractDistBegin(char *dir, int *fd, int *zpid, int *cpid)
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{
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int i, pfd[2],qfd[2];
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if (!dir)
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dir = "/";
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Mkdir(dir);
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chdir(dir);
|
|
pipe(pfd);
|
|
pipe(qfd);
|
|
*zpid = fork();
|
|
if (!*zpid) {
|
|
char *gunzip = RunningAsInit ? "/stand/gunzip" : "/usr/bin/gunzip";
|
|
|
|
dup2(qfd[0], 0); close(qfd[0]);
|
|
dup2(pfd[1], 1); close(pfd[1]);
|
|
if (DebugFD != -1)
|
|
dup2(DebugFD, 2);
|
|
else {
|
|
close(2);
|
|
open("/dev/null", O_WRONLY);
|
|
}
|
|
close(qfd[1]);
|
|
close(pfd[0]);
|
|
i = execl(gunzip, gunzip, 0);
|
|
if (isDebug())
|
|
msgDebug("%s command returns %d status\n", gunzip, i);
|
|
exit(i);
|
|
}
|
|
*fd = qfd[1];
|
|
close(qfd[0]);
|
|
*cpid = fork();
|
|
if (!*cpid) {
|
|
char *cpio = RunningAsInit ? "/stand/cpio" : "/usr/bin/cpio";
|
|
|
|
dup2(pfd[0], 0); close(pfd[0]);
|
|
close(pfd[1]);
|
|
close(qfd[1]);
|
|
if (DebugFD != -1) {
|
|
dup2(DebugFD, 1);
|
|
dup2(DebugFD, 2);
|
|
}
|
|
else {
|
|
close(1); open("/dev/null", O_WRONLY);
|
|
dup2(1, 2);
|
|
}
|
|
if (strlen(cpioVerbosity()))
|
|
i = execl(cpio, cpio, "-idum", cpioVerbosity(), "--block-size", mediaTapeBlocksize(), 0);
|
|
else
|
|
i = execl(cpio, cpio, "-idum", "--block-size", mediaTapeBlocksize(), 0);
|
|
if (isDebug())
|
|
msgDebug("%s command returns %d status\n", cpio, i);
|
|
exit(i);
|
|
}
|
|
close(pfd[0]);
|
|
close(pfd[1]);
|
|
return TRUE;
|
|
}
|
|
|
|
Boolean
|
|
mediaExtractDistEnd(int zpid, int cpid)
|
|
{
|
|
int i,j;
|
|
|
|
i = waitpid(zpid, &j, 0);
|
|
/* Don't check exit status - gunzip seems to return a bogus one! */
|
|
if (i < 0) {
|
|
if (isDebug())
|
|
msgDebug("wait for gunzip returned status of %d!\n", i);
|
|
return FALSE;
|
|
}
|
|
i = waitpid(cpid, &j, 0);
|
|
if (i < 0 || WEXITSTATUS(j)) {
|
|
if (isDebug())
|
|
msgDebug("cpio returned error status of %d!\n", WEXITSTATUS(j));
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
Boolean
|
|
mediaExtractDist(char *dir, char *dist, FILE *fp)
|
|
{
|
|
int i, j, total, seconds, zpid, cpid, pfd[2], qfd[2];
|
|
char buf[BUFSIZ];
|
|
struct timeval start, stop;
|
|
struct sigaction new, old;
|
|
|
|
if (!dir)
|
|
dir = "/";
|
|
|
|
Mkdir(dir);
|
|
chdir(dir);
|
|
pipe(pfd); /* read end */
|
|
pipe(qfd); /* write end */
|
|
zpid = fork();
|
|
if (!zpid) {
|
|
char *gunzip = RunningAsInit ? "/stand/gunzip" : "/usr/bin/gunzip";
|
|
|
|
fclose(fp);
|
|
close(qfd[1]);
|
|
dup2(qfd[0], 0); close(qfd[0]);
|
|
|
|
close(pfd[0]);
|
|
dup2(pfd[1], 1); close(pfd[1]);
|
|
|
|
if (DebugFD != -1)
|
|
dup2(DebugFD, 2);
|
|
else {
|
|
close(2);
|
|
open("/dev/null", O_WRONLY);
|
|
}
|
|
i = execl(gunzip, gunzip, 0);
|
|
if (isDebug())
|
|
msgDebug("%s command returns %d status\n", gunzip, i);
|
|
exit(i);
|
|
}
|
|
cpid = fork();
|
|
if (!cpid) {
|
|
char *cpio = RunningAsInit ? "/stand/cpio" : "/usr/bin/cpio";
|
|
|
|
close(pfd[1]);
|
|
dup2(pfd[0], 0); close(pfd[0]);
|
|
close (qfd[0]); close(qfd[1]);
|
|
fclose(fp);
|
|
if (DebugFD != -1) {
|
|
dup2(DebugFD, 1);
|
|
dup2(DebugFD, 2);
|
|
}
|
|
else {
|
|
dup2(open("/dev/null", O_WRONLY), 1);
|
|
dup2(1, 2);
|
|
}
|
|
if (strlen(cpioVerbosity()))
|
|
i = execl(cpio, cpio, "-idum", cpioVerbosity(), "--block-size", mediaTapeBlocksize(), 0);
|
|
else
|
|
i = execl(cpio, cpio, "-idum", "--block-size", mediaTapeBlocksize(), 0);
|
|
if (isDebug())
|
|
msgDebug("%s command returns %d status\n", cpio, i);
|
|
exit(i);
|
|
}
|
|
close(pfd[0]); close(pfd[1]);
|
|
close(qfd[0]);
|
|
|
|
total = 0;
|
|
(void)gettimeofday(&start, (struct timezone *)0);
|
|
|
|
/* Make ^C abort the current transfer rather than the whole show */
|
|
new.sa_handler = handle_intr;
|
|
new.sa_flags = 0;
|
|
new.sa_mask = 0;
|
|
sigaction(SIGINT, &new, &old);
|
|
|
|
while ((i = fread(buf, 1, BUFSIZ, fp)) > 0) {
|
|
if (check_for_interrupt()) {
|
|
msgConfirm("Failure to read from media: User interrupt.");
|
|
break;
|
|
}
|
|
if (write(qfd[1], buf, i) != i) {
|
|
msgConfirm("Write error on transfer to cpio process, try of %d bytes.", i);
|
|
break;
|
|
}
|
|
else {
|
|
(void)gettimeofday(&stop, (struct timezone *)0);
|
|
stop.tv_sec = stop.tv_sec - start.tv_sec;
|
|
stop.tv_usec = stop.tv_usec - start.tv_usec;
|
|
if (stop.tv_usec < 0)
|
|
stop.tv_sec--, stop.tv_usec += 1000000;
|
|
seconds = stop.tv_sec + (stop.tv_usec / 1000000.0);
|
|
if (!seconds)
|
|
seconds = 1;
|
|
total += i;
|
|
msgInfo("%10d bytes read from %s dist @ %.1f KB/sec.",
|
|
total, dist, (total / seconds) / 1024.0);
|
|
}
|
|
}
|
|
sigaction(SIGINT, &old, NULL); /* restore sigint */
|
|
close(qfd[1]);
|
|
|
|
i = waitpid(zpid, &j, 0);
|
|
/* Don't check exit status - gunzip seems to return a bogus one! */
|
|
if (i < 0) {
|
|
if (isDebug())
|
|
msgDebug("wait for gunzip returned status of %d!\n", i);
|
|
return FALSE;
|
|
}
|
|
i = waitpid(cpid, &j, 0);
|
|
if (i < 0 || WEXITSTATUS(j)) {
|
|
if (isDebug())
|
|
msgDebug("cpio returned error status of %d!\n", WEXITSTATUS(j));
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
int
|
|
mediaGetType(dialogMenuItem *self)
|
|
{
|
|
return ((dmenuOpenSimple(&MenuMedia, FALSE) && mediaDevice) ? DITEM_SUCCESS : DITEM_FAILURE) | DITEM_RESTORE;
|
|
}
|
|
|
|
/* Return TRUE if all the media variables are set up correctly */
|
|
Boolean
|
|
mediaVerify(void)
|
|
{
|
|
if (!mediaDevice)
|
|
return (DITEM_STATUS(mediaGetType(NULL)) == DITEM_SUCCESS);
|
|
return TRUE;
|
|
}
|
|
|
|
/* Set the FTP username and password fields */
|
|
int
|
|
mediaSetFTPUserPass(dialogMenuItem *self)
|
|
{
|
|
char *pass;
|
|
|
|
dialog_clear_norefresh();
|
|
if (variable_get_value(VAR_FTP_USER, "Please enter the username you wish to login as:")) {
|
|
dialog_clear_norefresh();
|
|
DialogInputAttrs |= DITEM_NO_ECHO;
|
|
pass = variable_get_value(VAR_FTP_PASS, "Please enter the password for this user:");
|
|
DialogInputAttrs &= ~DITEM_NO_ECHO;
|
|
}
|
|
else
|
|
pass = NULL;
|
|
return (pass ? DITEM_SUCCESS : DITEM_FAILURE) | DITEM_RESTORE;
|
|
}
|
|
|
|
/* Set CPIO verbosity level */
|
|
int
|
|
mediaSetCPIOVerbosity(dialogMenuItem *self)
|
|
{
|
|
char *cp = variable_get(VAR_CPIO_VERBOSITY);
|
|
|
|
if (!cp) {
|
|
msgConfirm("CPIO Verbosity is not set to anything!");
|
|
return DITEM_FAILURE;
|
|
}
|
|
else {
|
|
if (!strcmp(cp, "low"))
|
|
variable_set2(VAR_CPIO_VERBOSITY, "medium");
|
|
else if (!strcmp(cp, "medium"))
|
|
variable_set2(VAR_CPIO_VERBOSITY, "high");
|
|
else /* must be "high" - wrap around */
|
|
variable_set2(VAR_CPIO_VERBOSITY, "low");
|
|
}
|
|
return DITEM_SUCCESS;
|
|
}
|