ics-openvpn as a submodule! beautiful

ics-openvpn is now officially on GitHub, and they track openssl and
openvpn as submodules, so it's easier to update everything. Just a git
submodule update --recursive.

I've also set up soft links to native modules from ics-openvpn in app,
so that we don't copy files in Gradle (which was causing problems with
the submodules .git* files, not being copied). That makes the repo
cleaner.

1 files changed, 0 insertions, 56 deletions

diff --git a/app/openvpn/README.IPv6 b/app/openvpn/README.IPv6
deleted file mode 100644
index 18068fee..00000000
--- a/app/openvpn/README.IPv6
+++ /dev/null
@@ -1,56 +0,0 @@
-Since 2.3.0, OpenVPN officially supports IPv6, and all widely used
-patches floating around for older versions have been integrated.
-
-IPv6 payload support
---------------------
-
-This is for "IPv6 inside OpenVPN", with server-pushed IPv6 configuration
-on the client, and support for IPv6 configuration on the tun/tap interface
-from within the openvpn config.
-
-The code in 2.3.0 supersedes the IPv6 payload patches from Gert Doering,
-formerly located at http://www.greenie.net/ipv6/openvpn.html
-
-
-The following options have been added to handle IPv6 configuration,
-analogous to their IPv4 counterparts (--server <-> --server-ipv6, etc.)
-
-     - server-ipv6
-     - ifconfig-ipv6
-     - ifconfig-ipv6-pool
-     - ifconfig-ipv6-push
-     - route-ipv6
-     - iroute-ipv6
-
-see "man openvpn" for details how they are used.
-
-
-
-IPv6 transport support
-----------------------
-
-This is to enable OpenVPN peers or client/servers to talk to each other
-over an IPv6 network ("OpenVPN over IPv6").
-
-The code in 2.3.0 supersedes the IPv6 transport patches from JuanJo Ciarlante,
-formerly located at http://github.com/jjo/openvpn-ipv6
-
-OpenVPN 2.4.0 includes a big overhaul of the IPv6 transport patches
-originally implemented for the Android client (ics-openvpn)
-
-IPv4/IPv6 transport is automatically is selected when resolving addresses.
-Use a 6 or 4 suffix to force IPv6/IPv4:
-
-  --proto udp6
-  --proto tcp4
-  --proto tcp6-client
-  --proto tcp4-server
-  --proto tcp6 --client / --proto tcp6 --server
-
-On systems that allow IPv4 connections on IPv6 sockets
-(all systems supporting IPV6_V6ONLY setsockopt), an OpenVPN server can
-handle IPv4 connections on the IPv6 socket as well, making it a true
-dual-stacked server. Use bind ipv6only to disable this behaviour.
-
-On other systems, as of 2.3.0, you need to run separate server instances
-for IPv4 and IPv6.