use Msg;
use DXVars;
use DXDebug;
+use DXUtil;
use Net::Telnet qw(TELOPT_ECHO);
use IO::File;
use IO::Socket;
my $sendz = shift;
if ($conn && $sendz) {
$conn->send_now("Z$call|bye...\n");
+ sleep(1);
}
$stdout->flush if $stdout;
if ($pid) {
dbgclose();
# $SIG{__WARN__} = sub {my $a = shift; cluck($a); };
sleep(1);
+
+ # do we need this ?
+ $conn->disconnect if $conn;
exit(0);
}
cease(0);
}
+# handle callsign and connection type firtling
+sub doclient
+{
+ my $line = shift;
+ my @f = split /\s+/, $line;
+ $call = uc $f[0] if $f[0];
+ $csort = $f[1] if $f[1];
+}
#
# initialisation
$SIG{'INT'} = \&sig_term;
$SIG{'TERM'} = \&sig_term;
-$SIG{'HUP'} = 'IGNORE';
+$SIG{'HUP'} = \&sig_term;
$SIG{'CHLD'} = \&sig_chld;
$SIG{'ALRM'} = \&timeout;
my $user;
my $s;
+ $connsort = 'telnet' if $connsort eq 'local';
+ setmode();
+
if (-e "$data/issue") {
open(I, "$data/issue") or die;
local $/ = undef;
$stdout->print($issue) if $issue;
}
-
- use DXUser;
-
- DXUser->init($userfn);
-
# allow a login from an existing user. I could create a user but
# I want to check for valid callsigns and I don't have the
# necessary info / regular expression yet
- for ($state = 0; $state < 2; ) {
- alarm($timeout);
+ alarm($timeout);
- if ($state == 0) {
- $stdout->print('login: ');
- $stdout->flush();
- local $\ = $nl;
- $s = $stdin->getline();
- chomp $s;
- $s =~ s/\s+//og;
- $s =~ s/-\d+$//o; # no ssids!
- cease(0) unless $s gt ' ';
- $call = uc $s;
- $user = DXUser->get($call);
- $state = 1;
- } elsif ($state == 1) {
- $stdout->print('password: ');
- $stdout->flush();
- local $\ = $nl;
- $s = $stdin->getline();
- chomp $s;
- $state = 2;
- if (!$user || ($user->passwd && $user->passwd ne $s)) {
- $stdout->print("sorry...$nl");
- cease(0);
- }
- }
- }
-}
-
-# handle callsign and connection type firtling
-sub doclient
-{
- my $line = shift;
- my @f = split /\s+/, $line;
- $call = uc $f[0] if $f[0];
- $csort = $f[1] if $f[1];
+ $stdout->print('login: ');
+ $stdout->flush();
+ local $\ = $mynl;
+ $s = $stdin->getline();
+ chomp $s;
+ $s =~ s/\s+//og;
+ $s =~ s/-\d+$//o; # no ssids!
+ cease(0) unless $s && $s gt ' ';
+ unless (iscallsign($s)) {
+ $stdout->print("Sorry, $s is an invalid callsign");
+ cease(0);
+ }
+ $call = uc $s;
+ alarm(0);
}
# is this an out going connection?
$mode = ($connsort eq 'ax25') ? 1 : 2;
setmode();
+# adjust the callsign if it has an SSID, SSID <= 8 are legal > 8 are netrom connections
+my ($scall, $ssid) = split /-/, $call;
+$ssid = undef unless $ssid && $ssid =~ /^\d+$/;
+if ($ssid) {
+ $ssid = 15 if $ssid > 15;
+ if ($connsort eq 'ax25') {
+ if ($ssid > 8) {
+ $ssid = 15 - $ssid;
+ }
+ }
+ $call = "$scall-$ssid";
+}
+
+
$conn = Msg->connect("$clusteraddr", $clusterport, \&rec_socket);
if (! $conn) {
if (-r "$data/offline") {