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/*
netcfg-static.c - Configure a static network for debian-installer
Copyright (C) 2000-2002 David Kimdon <dwhedon@debian.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "netcfg.h"
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <cdebconf/debconfclient.h>
#include <debian-installer.h>
int main(int argc, char** argv)
{
int num_interfaces = 0;
static struct debconfclient *client;
static int requested_wireless_tools = 0;
enum { BACKUP, GET_INTERFACE, GET_HOSTNAME_ONLY, GET_STATIC, WCONFIG, WCONFIG_ESSID, WCONFIG_WEP, QUIT} state = GET_INTERFACE;
/* initialize libd-i */
di_system_init("netcfg-static");
if (strcmp(basename(argv[0]), "ptom") != 0)
di_info("Starting netcfg v.%s (built %s)", NETCFG_VERSION, NETCFG_BUILD_DATE);
parse_args(argc, argv);
reap_old_files();
open_sockets();
/* initialize debconf */
client = debconfclient_new();
debconf_capb(client, "backup");
while (1) {
switch(state) {
case BACKUP:
return 10;
case GET_INTERFACE:
if (netcfg_get_interface(client, &interface, &num_interfaces, NULL))
state = BACKUP;
else if (! interface || ! num_interfaces)
state = GET_HOSTNAME_ONLY;
else {
if (is_wireless_iface(interface))
state = WCONFIG;
else
state = GET_STATIC;
}
break;
case GET_HOSTNAME_ONLY:
if(netcfg_get_hostname(client, "netcfg/get_hostname", &hostname, 0))
state = BACKUP;
else {
struct in_addr null_ipaddress;
null_ipaddress.s_addr = 0;
netcfg_write_common(null_ipaddress, hostname, NULL);
return 0;
}
break;
case GET_STATIC:
if (netcfg_get_static(client))
state = (num_interfaces == 1) ? BACKUP : GET_INTERFACE;
else
state = QUIT;
break;
case WCONFIG:
if (requested_wireless_tools == 0) {
requested_wireless_tools = 1;
di_exec_shell("apt-install wireless-tools");
}
state = WCONFIG_ESSID;
break;
case WCONFIG_ESSID:
if (netcfg_wireless_set_essid (client, interface, NULL))
state = BACKUP;
else
state = WCONFIG_WEP;
break;
case WCONFIG_WEP:
if (netcfg_wireless_set_wep (client, interface))
state = WCONFIG_ESSID;
else
state = GET_STATIC;
break;
case QUIT:
netcfg_update_entropy();
return 0;
}
}
return 0;
}
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