Adding vtun.

svn path=/nixpkgs/trunk/; revision=15682

pkgs/tools/networking/vtun/default.nix

@@ -0,0 +1,25 @@
+{stdenv, fetchurl, openssl, lzo, zlib, yacc, flex }:
+stdenv.mkDerivation {
+  name = "vtun-3.0.1";
+
+  src = fetchurl {
+    url = mirror://sourceforge/vtun/vtun-3.0.1.tar.gz;
+    sha256 = "1sxf9qq2wlfh1wnrlqkh801v1m9jlqpycxvr2nbyyl7nm2cp8l12";
+  };
+
+  patchPhase = ''
+    sed -i -e 's/-m 755//' -e 's/-o root -g 0//' Makefile.in 
+  '';
+  buildInputs = [ lzo openssl zlib yacc flex ];
+
+  configureFlags = ''
+    --with-lzo-headers=${lzo}/include/lzo
+    --with-ssl-headers=${openssl}/include/openssl
+    --with-blowfish-headers=${openssl}/include/openssl'';
+
+  meta = { 
+      description="Virtual Tunnels over TCP/IP with traffic shaping, compression and encryption";
+      homepage="http://vtun.sourceforge.net/";
+      license = "GPLv2";
+  };
+}

pkgs/top-level/all-packages.nix

@@ -1350,6 +1350,10 @@ let
       nettools makeWrapper;
   };
 
+  vtun = import ../tools/networking/vtun {
+    inherit fetchurl stdenv lzo openssl zlib yacc flex;
+  };
+
   testdisk = import ../tools/misc/testdisk {
     inherit fetchurl stdenv ncurses libjpeg e2fsprogs zlib openssl;
   };