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/*
This file is part of Kismet
Kismet 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.
Kismet 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 Kismet; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include "cursesfront.h"
#if defined(HAVE_LIBNCURSES) && defined(BUILD_CURSES)
NCurseFront::NCurseFront() {
errstr[0] = '\0';
client = NULL;
}
// Enable the protocols we can use
void NCurseFront::AddClient(TcpClient *in_client) {
client = in_client;
client->EnableProtocol("GPS");
client->EnableProtocol("INFO");
client->EnableProtocol("REMOVE");
client->EnableProtocol("NETWORK");
client->EnableProtocol("ALERT");
client->EnableProtocol("STATUS");
}
int NCurseFront::InitDisplay(int in_decay, time_t in_start) {
start_time = in_start;
decay = in_decay;
initscr();
netborder = subwin(stdscr, LINES-statheight, COLS-infowidth, 0, 0);
netwin = subwin(netborder, LINES-statheight-3, COLS-infowidth-2, 2, 1);
infoborder = subwin(stdscr, LINES-statheight, infowidth,
0, COLS-infowidth);
infowin = subwin(stdscr, LINES-statheight-2, infowidth-2,
1, COLS-infowidth+1);
statusborder = subwin(stdscr, statheight, COLS, LINES-statheight, 0);
statuswin = subwin(stdscr, statheight-2, COLS-2, LINES-statheight+1, 1);
scrollok(statuswin, 1);
tainted = 0;
return 0;
}
// Maybe recode this in the future
int NCurseFront::WriteStatus(string status) {
winsertln(statuswin);
mvwaddstr(statuswin, 0, 1, status.substr(0, COLS-4).c_str());
// This taints us
tainted = 1;
return 1;
}
int NCurseFront::DrawDisplay() {
// The status window takes care of itself
box(netborder, '|', '-');
mvwaddstr(netborder, 0, 2, "Networks");
if (COLS < 80) {
// Do a short identifier
mvwaddstr(netborder, 1, 2, " SSID T W Ch Data LLC");
} else {
// Do our normal identifier
mvwaddstr(netborder, 1, 2, " SSID T W Ch Data LLC Crypt Wk Flags");
}
char gpsdata[1024];
float lat, lon, alt, spd, heading;
int mode;
client->FetchLoc(&lat, &lon, &alt, &spd, &heading, &mode);
if (!(lat == 0 && lon == 0 && alt == 0 && spd == 0 && mode == 0)) {
char fix[16];
if (mode == -1)
snprintf(fix, 16, "No signal");
else if (mode == 2)
snprintf(fix, 5, "2D");
else if (mode == 3)
snprintf(fix, 5, "3D");
else
snprintf(fix, 5, "NONE");
snprintf(gpsdata, 1024, "Lat %.3f Lon %.3f Alt %.3f Spd %.3f Fix %s",
lat, lon, alt, spd, fix);
mvwaddstr(netborder, LINES-statheight-1, 2, gpsdata);
}
box(infoborder, '|', '-');
mvwaddstr(infoborder, 0, 2, "Info");
mvwaddch(infoborder, LINES-statheight-1, 3, 'H');
mvwaddch(infoborder, LINES-statheight-1, 5, 'M');
mvwaddch(infoborder, LINES-statheight-1, 7, 'S');
box(statusborder, '|', '-');
mvwaddstr(statusborder, 0, 2, "Status");
// Now draw the info window
char info[infowidth-2];
werase(infowin);
mvwaddstr(infowin, 0, 1, "Ntwrks");
snprintf(info, infowidth-2, "%6d", client->FetchNumNetworks());
mvwaddstr(infowin, 1, 1, info);
mvwaddstr(infowin, 2, 1, "Pckets");
snprintf(info, infowidth-2, "%6d", client->FetchNumPackets());
mvwaddstr(infowin, 3, 1, info);
mvwaddstr(infowin, 4, 1, "Cryptd");
snprintf(info, infowidth-2, "%6d", client->FetchNumCrypt());
mvwaddstr(infowin, 5, 1, info);
mvwaddstr(infowin, 6, 1, " Weak");
snprintf(info, infowidth-2, "%6d", client->FetchNumInteresting());
mvwaddstr(infowin, 7, 1, info);
mvwaddstr(infowin, 8, 1, " Noise");
snprintf(info, infowidth-2, "%6d", client->FetchNumNoise());
mvwaddstr(infowin, 9, 1, info);
mvwaddstr(infowin, 10, 1, "Discrd");
snprintf(info, infowidth-2, "%6d", client->FetchNumDropped());
mvwaddstr(infowin, 11, 1, info);
mvwaddstr(infowin, LINES-statheight-4, 1, "Elapsd");
time_t elapsed = client->FetchTime() - start_time;
snprintf(info, infowidth-2, "%02d%02d%02d",
(int) (elapsed / 60) / 60, (int) (elapsed / 60) % 60,
(int) elapsed % 60);
mvwaddstr(infowin, LINES-statheight-3, 1, info);
// Handle trimming the network list
vector<wireless_network *> network_vector = client->FetchNthRecent(LINES-3-statheight);
int num = 0;
werase(netwin);
for (unsigned int i = 0; i < network_vector.size(); i++) {
wireless_network *net = network_vector[i];
char statchar;
if ((client->FetchTime() - net->last_time) < decay)
statchar = '!';
else if ((client->FetchTime() - net->last_time) < (decay * 2))
statchar = '.';
else
statchar = ' ';
mvwaddch(netwin, num, 1, statchar);
char statstr[1024];
memset(statstr, 0, 1024);
if (COLS < 80) {
if (net->cloaked)
snprintf(statstr, 14, "<%s>", net->ssid.c_str());
else
snprintf(statstr, 14, "%s", net->ssid.c_str());
} else {
if (net->cloaked)
snprintf(statstr, 28, "<%s>", net->ssid.c_str());
else
snprintf(statstr, 28, "%s", net->ssid.c_str());
}
mvwaddstr(netwin, num, 3, statstr);
char type;
if (net->type == network_ap)
type = 'A';
else if (net->type == network_adhoc)
type = 'H';
else if (net->type == network_probe)
type = 'P';
else if (net->type == network_data)
type = 'D';
else if (net->type == network_turbocell)
type = 'T';
else
type = '?';
int pos;
if (COLS < 80) {
pos = 17;
} else {
pos = 31;
}
mvwaddch(netwin, num, pos, type);
pos += 2;
mvwaddch(netwin, num, pos, (net->crypt_set == 1) ? 'Y' : 'N');
pos += 2;
snprintf(statstr, 3, "%02d", net->channel);
mvwaddstr(netwin, num, pos, statstr);
pos += 3;
snprintf(statstr, 6, "%5d", net->data_packets);
mvwaddstr(netwin, num, pos, statstr);
pos += 6;
snprintf(statstr, 6, "%5d", net->llc_packets);
mvwaddstr(netwin, num, pos, statstr);
pos += 7;
if (COLS >= 80) {
snprintf(statstr, 6, "%5d", net->crypt_packets);
mvwaddstr(netwin, num, pos, statstr);
pos += 7;
snprintf(statstr, 3, "%2d", net->interesting_packets);
mvwaddstr(netwin, num, pos, statstr);
pos += 3;
char atype;
if (net->ipdata.atype == address_dhcp)
atype = 'D';
else if (net->ipdata.atype == address_arp)
atype = 'A';
else if (net->ipdata.atype == address_udp)
atype = 'U';
else
atype = ' ';
snprintf(statstr, 6, "%c%c%c%c%c",
atype,
net->ipdata.octets != 0 ? net->ipdata.octets + '0' : ' ',
net->cisco_equip != NULL ?
(net->cisco_equip->size() > 0 ? 'C' : ' ') : ' ',
' ',
' ');
mvwaddstr(netwin, num, pos, statstr);
}
if (num++ > LINES-3-statheight)
break;
}
wrefresh(netborder);
wrefresh(infoborder);
wrefresh(statusborder);
wrefresh(statuswin);
wrefresh(netwin);
wrefresh(infowin);
refresh();
tainted = 0;
return 1;
}
int NCurseFront::EndDisplay() {
endwin();
return 1;
}
#endif
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