94 lines
3.5 KiB
Ruby
94 lines
3.5 KiB
Ruby
require "formula"
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class Tuntap < Formula
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homepage "http://tuntaposx.sourceforge.net/"
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stable do
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url "https://downloads.sourceforge.net/project/tuntaposx/tuntap/20111101/tuntap_20111101_src.tar.gz"
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sha1 "826f79f60dc40cee607ffc2b7e79874b1c686f28"
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# Get Kernel.framework headers from the SDK
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patch :p2, :DATA
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end
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head do
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url "git://git.code.sf.net/p/tuntaposx/code"
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# Get Kernel.framework headers from the SDK
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patch :DATA
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end
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bottle do
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cellar :any
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sha1 "66c5936c679b961089df84668a8c04bce56d992c" => :mavericks
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sha1 "80bfd6bcec776491065be0450ce2c47dc2d7a567" => :mountain_lion
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sha1 "a3e380d8080ce9cf75f04cc80dcc869cf93b0276" => :lion
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end
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depends_on UnsignedKextRequirement => [ :cask => "tuntap",
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:binary => "http://sourceforge.net/projects/tuntaposx/files/tuntap/" ]
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def install
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cd "tuntap" if build.head?
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ENV.j1 # to avoid race conditions (can't open: ../tuntap.o)
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system "make", "CC=#{ENV.cc}", "CCP=#{ENV.cxx}"
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kext_prefix.install "tun.kext", "tap.kext"
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prefix.install "startup_item/tap", "startup_item/tun"
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end
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def caveats; <<-EOS.undent
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In order for TUN/TAP network devices to work, the tun/tap kernel extensions
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must be installed by the root user:
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sudo cp -pR #{kext_prefix}/tap.kext /Library/Extensions/
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sudo cp -pR #{kext_prefix}/tun.kext /Library/Extensions/
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sudo chown -R root:wheel /Library/Extensions/tap.kext
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sudo chown -R root:wheel /Library/Extensions/tun.kext
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sudo touch /Library/Extensions/
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To load the extensions at startup, you have to install those scripts too:
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sudo cp -pR #{prefix}/tap /Library/StartupItems/
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sudo chown -R root:wheel /Library/StartupItems/tap
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sudo cp -pR #{prefix}/tun /Library/StartupItems/
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sudo chown -R root:wheel /Library/StartupItems/tun
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If upgrading from a previous version of tuntap, the old kernel extension
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will need to be unloaded before performing the steps listed above. First,
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check that no tunnel is being activated, disconnect them all and then unload
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the kernel extension:
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sudo kextunload -b foo.tun
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sudo kextunload -b foo.tap
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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/tuntap/src/tap/Makefile b/tuntap/src/tap/Makefile
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index d4d1158..1dfe294 100644
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--- a/tuntap/src/tap/Makefile
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+++ b/tuntap/src/tap/Makefile
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@@ -19,7 +19,8 @@ BUNDLE_SIGNATURE = ????
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BUNDLE_PACKAGETYPE = KEXT
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BUNDLE_VERSION = $(TAP_KEXT_VERSION)
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-INCLUDE = -I.. -I/System/Library/Frameworks/Kernel.framework/Headers
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+SDKROOT = $(shell xcodebuild -version -sdk macosx Path 2>/dev/null)
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+INCLUDE = -I.. -I$(SDKROOT)/System/Library/Frameworks/Kernel.framework/Headers
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CFLAGS = -Wall -mkernel -force_cpusubtype_ALL \
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-fno-builtin -fno-stack-protector -arch i386 -arch x86_64 \
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-DKERNEL -D__APPLE__ -DKERNEL_PRIVATE -DTUNTAP_VERSION=\"$(TUNTAP_VERSION)\" \
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diff --git a/tuntap/src/tun/Makefile b/tuntap/src/tun/Makefile
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index 9ca6794..c530f10 100644
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--- a/tuntap/src/tun/Makefile
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+++ b/tuntap/src/tun/Makefile
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@@ -20,7 +20,8 @@ BUNDLE_SIGNATURE = ????
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BUNDLE_PACKAGETYPE = KEXT
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BUNDLE_VERSION = $(TUN_KEXT_VERSION)
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-INCLUDE = -I.. -I/System/Library/Frameworks/Kernel.framework/Headers
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+SDKROOT = $(shell xcodebuild -version -sdk macosx Path 2>/dev/null)
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+INCLUDE = -I.. -I$(SDKROOT)/System/Library/Frameworks/Kernel.framework/Headers
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CFLAGS = -Wall -mkernel -force_cpusubtype_ALL \
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-fno-builtin -fno-stack-protector -arch i386 -arch x86_64 \
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-DKERNEL -D__APPLE__ -DKERNEL_PRIVATE -DTUNTAP_VERSION=\"$(TUNTAP_VERSION)\" \
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