X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2Fclient.pl;h=bc2d46c7f9b2e322b55275f1991b91fd51133e8b;hb=632bda2671a8b0cf73b1a0bffa7b906c8744b14f;hp=2e6a4f1727452652d1b32f3ccf7353e2016cedd9;hpb=e0278322b79d09a997ed7df948c57b58f02b139c;p=spider.git

diff --git a/perl/client.pl b/perl/client.pl
index 2e6a4f17..bc2d46c7 100755
--- a/perl/client.pl
+++ b/perl/client.pl
@@ -41,10 +41,11 @@ BEGIN {
 use Msg;
 use DXVars;
 use DXDebug;
+use DXUtil;
+use Net::Telnet qw(TELOPT_ECHO);
 use IO::File;
 use IO::Socket;
 use IPC::Open2;
-use Net::Telnet qw(TELOPT_ECHO);
 use Carp qw{cluck};
 
 # cease communications
@@ -53,6 +54,7 @@ sub cease
 	my $sendz = shift;
 	if ($conn && $sendz) {
 		$conn->send_now("Z$call|bye...\n");
+		sleep(1);
 	}
 	$stdout->flush if $stdout;
 	if ($pid) {
@@ -62,6 +64,9 @@ sub cease
 	dbgclose();
 #	$SIG{__WARN__} = sub {my $a = shift; cluck($a); };
 	sleep(1);
+
+	# do we need this ?
+	$conn->disconnect if $conn;
 	exit(0);	
 }
 
@@ -209,12 +214,13 @@ sub doconnect
 		$port = 23 if !$port;
 		
 #		if ($port == 23) {
+
 			$sock = new Net::Telnet (Timeout => $timeout, Port => $port);
 			$sock->option_callback(\&optioncb);
 			$sock->output_record_separator('');
-			$sock->option_log('option_log');
-			$sock->dump_log('dump');
-			$sock->option_accept(Wont => TELOPT_ECHO);
+#			$sock->option_log('option_log');
+#			$sock->dump_log('dump');
+			$sock->option_accept(Dont => TELOPT_ECHO, Wont => TELOPT_ECHO);
 			$sock->open($host) or die "Can't connect to $host port $port $!";
 #		} else {
 #			$sock = IO::Socket::INET->new(PeerAddr => "$host:$port", Proto => 'tcp')
@@ -269,6 +275,10 @@ sub dochat
 				$line = <$rfh>;
 				$line =~ s/\r//og;
 			}
+			if (length $line == 0) {
+				dbg('connect', "received 0 length line, aborting...");
+				cease(11);
+			}
 			dbg('connect', "received \"$line\"");
 			if ($abort && $line =~ /$abort/i) {
 				dbg('connect', "aborted on /$abort/");
@@ -294,6 +304,14 @@ sub timeout
 	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
@@ -348,7 +366,7 @@ $stdout->autoflush(1);
 
 $SIG{'INT'} = \&sig_term;
 $SIG{'TERM'} = \&sig_term;
-$SIG{'HUP'} = 'IGNORE';
+$SIG{'HUP'} = \&sig_term;
 $SIG{'CHLD'} = \&sig_chld;
 $SIG{'ALRM'} = \&timeout;
 
@@ -359,6 +377,9 @@ if ($loginreq) {
 	my $user;
 	my $s;
 
+	$connsort = 'telnet' if $connsort eq 'local';
+	setmode();
+
 	if (-e "$data/issue") {
 		open(I, "$data/issue") or die;
 		local $/ = undef;
@@ -369,51 +390,25 @@ if ($loginreq) {
 		$stdout->print($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?
@@ -433,8 +428,8 @@ if ($connsort eq "connect") {
 		doconnect($1, $2) if /^\s*co\w*\s+(\w+)\s+(.*)$/io;
 		doabort($1) if /^\s*a\w*\s+(.*)/io;
 		dotimeout($1) if /^\s*t\w*\s+(\d+)/io;
-		dochat($1, $2) if /\s*\'(.*)\'\s+\'(.*)\'/io;
-		if (/\s*cl\w+\s+(.*)/io) {
+		dochat($1, $2) if /^\s*\'(.*)\'\s+\'(.*)\'/io;
+		if (/^\s*cl\w+\s+(.*)/io) {
 			doclient($1);
 			last;
 		}
@@ -471,6 +466,20 @@ if ($connsort eq "connect") {
 $mode = ($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") {
@@ -492,7 +501,7 @@ Msg->set_event_handler($stdin, "read" => \&rec_stdin);
 
 for (;;) {
 	my $t;
-	Msg->event_loop(1, 0.010);
+	Msg->event_loop(1, 1);
 	$t = time;
 	if ($t > $lasttime) {
 		if ($outqueue) {