update viewer jars and ss script

17 years ago · 570b8e9090
parent af44bff536
commit 570b8e9090
4 changed files with 69 additions and 18 deletions
--- a/classes/ssl/SignedVncViewer.jar
+++ b/classes/ssl/SignedVncViewer.jar
--- a/classes/ssl/VncViewer.jar
+++ b/classes/ssl/VncViewer.jar
--- a/classes/ssl/ss_vncviewer
+++ b/classes/ssl/ss_vncviewer
@ -3,7 +3,7 @@
 # ss_vncviewer:  wrapper for vncviewer to use an stunnel SSL tunnel
 #                or an SSH tunnel.
 #
-# Copyright (c) 2006 by Karl J. Runge <runge@karlrunge.com>
+# Copyright (c) 2006-2007 by Karl J. Runge <runge@karlrunge.com>
 #
 # You must have stunnel(8) installed on the system and in your PATH
 # (however, see the -ssh option below, in which case you will need ssh(1)
@ -112,7 +112,9 @@ VNCVIEWERCMD=${VNCVIEWERCMD:-vncviewer}
 # Same for STUNNEL, e.g. set it to /path/to/stunnel or stunnel4, etc.
 #

-#set -xv 
+if [ "X$SS_DEBUG" != "X" ]; then
+	set -xv 
+fi

 PATH=$PATH:/usr/sbin:/usr/local/sbin:/dist/sbin; export PATH

@ -146,6 +148,10 @@ showcert=""
 reverse=""

 if [ "X$1" = "X-viewerflavor" ]; then
+	if echo "$VNCVIEWERCMD" | egrep -i '^(xmessage|sleep )' > /dev/null; then
+		echo "unknown"
+		exit 0
+	fi
 	if echo "$VNCVIEWERCMD" | grep -i chicken.of > /dev/null; then
 		echo "cotvnc"
 		exit 0
@ -167,6 +173,12 @@ if [ "X$1" = "X-viewerflavor" ]; then
 	exit 0
 fi

+if [ "X$SS_VNCVIEWER_NO_MAXCONN" != "X" ]; then
+	STUNNEL_EXTRA_OPTS=`echo "$STUNNEL_EXTRA_OPTS" | sed -e 's/maxconn/#maxconn/'`
+elif echo "$VNCVIEWERCMD" | egrep -i '^(xmessage|sleep )' > /dev/null; then
+	STUNNEL_EXTRA_OPTS=`echo "$STUNNEL_EXTRA_OPTS" | sed -e 's/maxconn/#maxconn/'`
+fi
+
 # grab our cmdline options:
 while [ "X$1" != "X" ]
 do
@ -215,10 +227,6 @@ else
 fi
 if [ "X$reverse" != "X" ]; then
 	ssh_sleep=1800
-	if [ "X$use_ssh" = "X1" ]; then
-		VNCVIEWER_LISTEN_LOCALHOST=1
-		export VNCVIEWER_LISTEN_LOCALHOST
-	fi
 	if [ "X$proxy" != "X" ]; then
 		if [ "X$use_ssh" = "X" -a "X$use_sshssl" = "X" ]; then
 			echo ""
@ -256,6 +264,15 @@ if echo "$orig" | grep '^vnc://' > /dev/null; then
 	direct_connect=1
 elif echo "$orig" | grep '^vncs://' > /dev/null; then
 	orig=`echo "$orig" | sed -e 's,vncs://,,'`
+elif echo "$orig" | grep '^vncssl://' > /dev/null; then
+	orig=`echo "$orig" | sed -e 's,vncssl://,,'`
+elif echo "$orig" | grep '^vncssh://' > /dev/null; then
+	orig=`echo "$orig" | sed -e 's,vncssh://,,'`
+	use_ssh=1
+fi
+if [ "X$reverse" != "X" -a "X$direct_connect" = "X" ]; then
+	VNCVIEWER_LISTEN_LOCALHOST=1
+	export VNCVIEWER_LISTEN_LOCALHOST
 fi

 # play around with host:display port:
@ -264,6 +281,8 @@ if echo "$orig" | grep ':' > /dev/null; then
 else
 	if [ "X$reverse" = "X" ]; then
 		orig="$orig:0"
+	elif [ "X$orig" = "X" ]; then
+		orig=":0"
 	fi
 fi

@ -295,11 +314,32 @@ fi

 date_sec=`date +%S`

+if echo "$VNCVIEWERCMD" | grep '^sleep[ 	][ 	]*[0-9][0-9]*' > /dev/null; then
+	if [ "X$SS_VNCVIEWER_LISTEN_PORT" = "X" ]; then
+		p=`echo "$VNCVIEWERCMD" | awk '{print $3}'`
+		if [ "X$p" != "X" ]; then
+			SS_VNCVIEWER_LISTEN_PORT=$p
+		fi
+	fi
+	p2=`echo "$VNCVIEWERCMD" | awk '{print $2}'`
+	VNCVIEWERCMD="eval sleep $p2; echo Local "
+elif echo "$VNCVIEWERCMD" | grep '^xmessage[ 	][ 	]*[0-9][0-9]*' > /dev/null; then
+	if [ "X$SS_VNCVIEWER_LISTEN_PORT" = "X" ]; then
+		p=`echo "$VNCVIEWERCMD" | awk '{print $2}'`
+		SS_VNCVIEWER_LISTEN_PORT=$p
+	fi
+fi
+
 findfree() {
 	try0=$1
 	try=$try0
 	use0=""

+	if [ "X$SS_VNCVIEWER_LISTEN_PORT" != "X" ]; then
+		echo "$SS_VNCVIEWER_LISTEN_PORT"
+		return	
+	fi
+
 	while [ $try -lt 6000 ]
 	do
 		if [ "X$inuse" = "X" ]; then
@ -763,10 +803,10 @@ if [ "X$direct_connect" != "X" ]; then
 		echo ""
 		echo "NOTE: Press Ctrl-C to terminate viewer LISTEN mode."
 		echo ""
-		echo "$VNCVIEWERCMD" "$@" -listen $N
+		echo "$VNCVIEWERCMD" "$@" -listen $disp
 		trap "final" 0 2 15
 		echo ""
-		$VNCVIEWERCMD "$@" -listen $N
+		$VNCVIEWERCMD "$@" -listen $disp
 	fi
 	exit $?
 fi
--- a/classes/ssl/tightvnc-1.3dev7_javasrc-vncviewer-ssl.patch
+++ b/classes/ssl/tightvnc-1.3dev7_javasrc-vncviewer-ssl.patch
@ -73,8 +73,8 @@ diff -x VncCanvas.java -Naur vnc_javasrc.orig/RfbProto.java vnc_javasrc/RfbProto
     serverMajor = (b[4] - '0') * 100 + (b[5] - '0') * 10 + (b[6] - '0');
 diff -x VncCanvas.java -Naur vnc_javasrc.orig/SSLSocketToMe.java vnc_javasrc/SSLSocketToMe.java
 --- vnc_javasrc.orig/SSLSocketToMe.java	1969-12-31 19:00:00.000000000 -0500
-+++ vnc_javasrc/SSLSocketToMe.java	2007-02-21 23:27:10.000000000 -0500
-@@ -0,0 +1,1366 @@
+++ vnc_javasrc/SSLSocketToMe.java	2007-03-31 23:33:21.000000000 -0400
+@@ -0,0 +1,1371 @@
 +/*
 + * SSLSocketToMe.java: add SSL encryption to Java VNC Viewer.
 + *
@ -470,6 +470,13 @@ diff -x VncCanvas.java -Naur vnc_javasrc.orig/SSLSocketToMe.java vnc_javasrc/SSL
 +	public void check_for_proxy() {
 +		
 +		boolean result = false;
+
+		trusturlCerts = null;
+		proxy_in_use = false;
+		if (viewer.ignoreProxy) {
+			return;
+		}
+
 +		String ustr = "https://" + host + ":";
 +		if (viewer.httpsPort != null) {
 +			ustr += viewer.httpsPort;
@ -479,8 +486,6 @@ diff -x VncCanvas.java -Naur vnc_javasrc.orig/SSLSocketToMe.java vnc_javasrc/SSL
 +		ustr += viewer.urlPrefix + "/check.https.proxy.connection";
 +		dbg("ustr is: " + ustr);
 +
-+		trusturlCerts = null;
-+		proxy_in_use = false;
 +
 +		try {
 +			URL url = new URL(ustr);
@ -1443,8 +1448,8 @@ diff -x VncCanvas.java -Naur vnc_javasrc.orig/SSLSocketToMe.java vnc_javasrc/SSL
 +}
 diff -x VncCanvas.java -Naur vnc_javasrc.orig/VncViewer.java vnc_javasrc/VncViewer.java
 --- vnc_javasrc.orig/VncViewer.java	2004-03-04 08:34:25.000000000 -0500
-+++ vnc_javasrc/VncViewer.java	2007-02-21 23:24:37.000000000 -0500
-@@ -88,6 +88,16 @@
+++ vnc_javasrc/VncViewer.java	2007-03-31 23:35:26.000000000 -0400
+@@ -88,6 +88,17 @@
   int deferCursorUpdates;
   int deferUpdateRequests;
 
@ -1455,13 +1460,14 @@ diff -x VncCanvas.java -Naur vnc_javasrc.orig/VncViewer.java vnc_javasrc/VncView
 +  String httpsPort;
 +  String oneTimeKey;
 +  boolean forceProxy;
+  boolean ignoreProxy;
 +  boolean trustAllVncCerts;
 +  boolean trustUrlVncCert;
 +
   // Reference to this applet for inter-applet communication.
   public static java.applet.Applet refApplet;
 
-@@ -626,6 +636,63 @@
+@@ -626,6 +637,68 @@
 
     // SocketFactory.
     socketFactory = readParameter("SocketFactory", false);
@ -1510,17 +1516,22 @@ diff -x VncCanvas.java -Naur vnc_javasrc.orig/VncViewer.java vnc_javasrc/VncView
 +    forceProxy = false;
 +    str = readParameter("forceProxy", false);
 +    if (str != null && str.equalsIgnoreCase("Yes")) {
-+      forceProxy = true;
+	forceProxy = true;
+    }
+    ignoreProxy = false;
+    str = readParameter("ignoreProxy", false);
+    if (str != null && str.equalsIgnoreCase("Yes")) {
+	ignoreProxy = true;
 +    }
 +    trustAllVncCerts = false;
 +    str = readParameter("trustAllVncCerts", false);
 +    if (str != null && str.equalsIgnoreCase("Yes")) {
-+      trustAllVncCerts = true;
+	trustAllVncCerts = true;
 +    }
 +    trustUrlVncCert = false;
 +    str = readParameter("trustUrlVncCert", false);
 +    if (str != null && str.equalsIgnoreCase("Yes")) {
-+      trustUrlVncCert = true;
+	trustUrlVncCert = true;
 +    }
   }