From: lace <>
Date: Tue, 27 Mar 2007 10:37:18 +0000 (+0000)
Subject: +project tcpoverudp
X-Git-Url: http://git.jankratochvil.net/?p=www.jankratochvil.net.git;a=commitdiff_plain;h=5b92fe2c10c9facc72254ce7d54b3aafedc13a86

+project tcpoverudp
---

diff --git a/configure.ac b/configure.ac
index af4386d..5e5b711 100644
--- a/configure.ac
+++ b/configure.ac
@@ -129,6 +129,7 @@ Makefile
 ./project/xbelnormalize/Makefile
 ./project/inetdmx/Makefile
 ./project/staticbuild/Makefile
+./project/tcpoverudp/Makefile
 ])
 
 echo done.
diff --git a/project/Makefile.am b/project/Makefile.am
index d491573..f0d4a1f 100644
--- a/project/Makefile.am
+++ b/project/Makefile.am
@@ -91,7 +91,8 @@ SUBDIRS= \
 		netdnsspoof       \
 		xbelnormalize     \
 		inetdmx           \
-		staticbuild
+		staticbuild       \
+		tcpoverudp
 
 SUBDIRS: Makefile
 	@echo $(SUBDIRS) >$@
diff --git a/project/tcpoverudp/Index.pm b/project/tcpoverudp/Index.pm
new file mode 100644
index 0000000..3292cc4
--- /dev/null
+++ b/project/tcpoverudp/Index.pm
@@ -0,0 +1,101 @@
+# $Id$
+# Main page of 'My::Project::tcpoverudp'
+# Copyright (C) 2007 Jan Kratochvil <project-www.jankratochvil.net@jankratochvil.net>
+# 
+# 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; exactly version 2 of June 1991 is required
+# 
+# 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+
+package project::tcpoverudp::Index;
+require 5.6.0;	# at least 'use warnings;' but we need some 5.6.0+ modules anyway
+our $VERSION=do { my @r=(q$Revision$=~/\d+/g); sprintf "%d.".("%03d"x$#r),@r; };
+our $CVS_ID=q$Id$;
+use strict;
+use warnings;
+
+use My::Web;
+Wuse 'project::Lib';
+Wrequire 'product::Lib';
+
+
+our @ListItem=(
+		"name"=>"tcpoverudp",
+		"platform"=>"unixuser",
+		"priority"=>555,
+		"cvs"=>"tcpoverudp",
+		# FIXME: 'http://cvs.jankratochvil.net/viewcvs/' -> $W->{"project_viewcvs"}
+		"link-Source file"=>'http://cvs.jankratochvil.net/viewcvs/'."tcpoverudp/tcpoverudp?rev=HEAD",
+		"summary"=>"Forward TCP connections over UDP without root",
+		"license"=>"GPL",
+		"maintenance"=>"ready",
+		"language"=>"Perl",
+		"description"=>sub { return <<"HERE"; },
+<p>Does your link suffer from a high packet loss (up to 70%)?
+Do you have a UNIX account in public Internet but no root privileges access there?
+This tool can provide you a reliable fast TCP (web proxy + SSH) connectivity while
+constantly retrying transmissions on link of any quality.</p>
+HERE
+		);
+
+sub handler
+{
+project::Lib->init();
+
+
+print <<"HERE";
+<p>Local script:</p>
+<pre>
+	./tcpoverudp --udp-server-addr=public.server.com --udp-server-port=8120 \\
+			--tcp-listen-port=8128 8122
+</pre>
+<p>Remote script:</p>
+<pre>
+	./tcpoverudp --udp-listen-port=8120 \\
+			--tcp-forward-addr=public.web.proxy --tcp-forward-port=3128 \\
+			--tcp-forward-addr=localhost        --tcp-forward-port=22
+</pre>
+
+<p>This setup configures a connection:</p>
+<table border="1" class="margin-center padded">
+	<tr>
+		<td>:8128 (TCP, for web proxy)</td>
+		<td>&rarr;</td>
+		<td rowspan="2">(UDP)&nbsp;&rarr;&nbsp;8120 (UDP)</td>
+		<td>&rarr;</td>
+		<td>public.web.proxy:3128 (TCP, parent web proxy)</td>
+	</tr>
+	<tr>
+		<td>:8122 (TCP, for SSH)</td>
+		<td>&rarr;</td>
+		<!---->
+		<td>&rarr;</td>
+		<td>localhost:22 (TCP, SSH server)</td>
+	</tr>
+</table>
+
+<p>You should also use this <code>~/.ssh/config</code>for transparent SSH access:</p>
+<pre>
+	Host public-proxy
+	HostName public.server.com
+	HostKeyAlias public.server.com
+	Port 8122
+	ProxyCommand none
+	Host *
+	ProxyCommand ssh public-proxy exec nc %h %p
+</pre>
+HERE
+
+
+exit;
+}
+1;
diff --git a/project/tcpoverudp/Makefile.am b/project/tcpoverudp/Makefile.am
new file mode 100644
index 0000000..f4f737d
--- /dev/null
+++ b/project/tcpoverudp/Makefile.am
@@ -0,0 +1,23 @@
+# $Id$
+# automake source for the Makefile of project/tcpoverudp/ subdir
+# Copyright (C) 2007 Jan Kratochvil <project-www.jankratochvil.net@jankratochvil.net>
+# 
+# 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; exactly version 2 of June 1991 is required
+# 
+# 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+
+include $(top_srcdir)/Makefile-head.am
+
+MODPERL_PM+= \
+		Index.pm
+