require 'formula' class Openvpn < Formula homepage 'http://openvpn.net/' url 'http://build.openvpn.net/downloads/releases/openvpn-2.2.2.tar.gz' mirror 'http://swupdate.openvpn.org/community/releases/openvpn-2.2.2.tar.gz' sha256 '54ca8b260e2ea3b26e84c2282ccb5f8cb149edcfd424b686d5fb22b8dbbeac00' depends_on 'lzo' # This patch fixes compilation on Lion # There is a long history of confusion between these two consts: # http://www.google.com/search?q=SOL_IP+IPPROTO_IP def patches DATA end def install # Build and install binary system "./configure", "--prefix=#{prefix}", "--disable-debug", "--disable-dependency-tracking" system "make install" # Adjust sample file paths inreplace ["sample-config-files/openvpn-startup.sh", "sample-scripts/openvpn.init"] do |s| s.gsub! "/etc/openvpn", etc+'openvpn' s.gsub! "/var/run/openvpn", var+'run/openvpn' end # Install sample files Dir['sample-*'].each do |d| (share + 'doc/openvpn' + d).install Dir[d+'/*'] end # Create etc & var paths (etc + 'openvpn').mkpath (var + 'run/openvpn').mkpath end def caveats; <<-EOS You may also wish to install tuntap: The TunTap project provides kernel extensions for Mac OS X that allow creation of virtual network interfaces. http://tuntaposx.sourceforge.net/ Because these are kernel extensions, there is no Homebrew formula for tuntap. For OpenVPN to work as a server, you will need to do the following: 1) Create configuration file in #{etc}/openvpn, samples can be found in #{share}/doc/openvpn 2) Install the launchd item in /Library/LaunchDaemons, like so: sudo cp -vf #{plist_path} /Library/LaunchDaemons/. sudo chown -v root:wheel /Library/LaunchDaemons/#{plist_path.basename} 3) Start the daemon using: sudo launchctl load /Library/LaunchDaemons/#{plist_path.basename} Next boot of system will automatically start OpenVPN. EOS end def startup_plist return <<-EOS Label #{plist_name} ProgramArguments #{HOMEBREW_PREFIX}/sbin/openvpn --config #{etc}/openvpn/openvpn.conf OnDemand RunAtLoad TimeOut 90 WatchPaths #{etc}/openvpn WorkingDirectory #{etc}/openvpn EOS end end __END__ diff --git a/socket.c b/socket.c index 4720398..faa1782 100644 --- a/socket.c +++ b/socket.c @@ -35,6 +35,10 @@ #include "memdbg.h" +#ifndef SOL_IP +#define SOL_IP IPPROTO_IP +#endif + const int proto_overhead[] = { /* indexed by PROTO_x */ IPv4_UDP_HEADER_SIZE, IPv4_TCP_HEADER_SIZE,