120 lines
3.0 KiB
Ruby
120 lines
3.0 KiB
Ruby
require 'formula'
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class Openvpn < Formula
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homepage 'http://openvpn.net/'
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url 'http://build.openvpn.net/downloads/releases/openvpn-2.2.2.tar.gz'
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mirror 'http://swupdate.openvpn.org/community/releases/openvpn-2.2.2.tar.gz'
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sha256 '54ca8b260e2ea3b26e84c2282ccb5f8cb149edcfd424b686d5fb22b8dbbeac00'
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depends_on 'lzo'
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# This patch fixes compilation on Lion
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# There is a long history of confusion between these two consts:
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# http://www.google.com/search?q=SOL_IP+IPPROTO_IP
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def patches
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DATA
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end
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def install
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# Build and install binary
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system "./configure", "--prefix=#{prefix}", "--disable-debug", "--disable-dependency-tracking"
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system "make install"
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# Adjust sample file paths
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inreplace ["sample-config-files/openvpn-startup.sh", "sample-scripts/openvpn.init"] do |s|
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s.gsub! "/etc/openvpn", etc+'openvpn'
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s.gsub! "/var/run/openvpn", var+'run/openvpn'
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end
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# Install sample files
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Dir['sample-*'].each do |d|
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(share + 'doc/openvpn' + d).install Dir[d+'/*']
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end
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# Create etc & var paths
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(etc + 'openvpn').mkpath
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(var + 'run/openvpn').mkpath
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# Write the launchd script
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plist_path.write startup_plist
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plist_path.chmod 0644
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end
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def caveats; <<-EOS
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You may also wish to install tuntap:
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The TunTap project provides kernel extensions for Mac OS X that allow
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creation of virtual network interfaces.
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http://tuntaposx.sourceforge.net/
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Because these are kernel extensions, there is no Homebrew formula for tuntap.
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For OpenVPN to work as a server, you will need to do the following:
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1) Create configuration file in #{etc}/openvpn, samples can be
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found in #{share}/doc/openvpn
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2) Install the launchd item in /Library/LaunchDaemons, like so:
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sudo cp -vf #{plist_path} /Library/LaunchDaemons/.
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sudo chown -v root:wheel /Library/LaunchDaemons/#{plist_path.basename}
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3) Start the daemon using:
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sudo launchctl load /Library/LaunchDaemons/#{plist_path.basename}
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Next boot of system will automatically start OpenVPN.
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EOS
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end
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def startup_plist
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return <<-EOS
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd";>
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<plist version="1.0">
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<dict>
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<key>Label</key>
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<string>#{plist_name}</string>
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<key>ProgramArguments</key>
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<array>
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<string>#{HOMEBREW_PREFIX}/sbin/openvpn</string>
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<string>--config</string>
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<string>#{etc}/openvpn/openvpn.conf</string>
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</array>
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<key>OnDemand</key>
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<false/>
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<key>RunAtLoad</key>
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<true/>
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<key>TimeOut</key>
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<integer>90</integer>
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<key>WatchPaths</key>
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<array>
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<string>#{etc}/openvpn</string>
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</array>
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<key>WorkingDirectory</key>
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<string>#{etc}/openvpn</string>
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</dict>
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</plist>
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EOS
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end
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end
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__END__
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diff --git a/socket.c b/socket.c
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index 4720398..faa1782 100644
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--- a/socket.c
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+++ b/socket.c
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@@ -35,6 +35,10 @@
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#include "memdbg.h"
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+#ifndef SOL_IP
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+#define SOL_IP IPPROTO_IP
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+#endif
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+
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const int proto_overhead[] = { /* indexed by PROTO_x */
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IPv4_UDP_HEADER_SIZE,
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IPv4_TCP_HEADER_SIZE,
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