187 lines
6.1 KiB
Ruby
187 lines
6.1 KiB
Ruby
class Openssl < Formula
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desc "SSL/TLS cryptography library"
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homepage "https://openssl.org/"
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url "https://www.openssl.org/source/openssl-1.0.2g.tar.gz"
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mirror "https://dl.bintray.com/homebrew/mirror/openssl-1.0.2g.tar.gz"
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mirror "https://www.mirrorservice.org/sites/ftp.openssl.org/source/openssl-1.0.2g.tar.gz"
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sha256 "b784b1b3907ce39abf4098702dade6365522a253ad1552e267a9a0e89594aa33"
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bottle do
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sha256 "b1de0682c7a838a75da3a06ddad2b9700d208b2faaaa1b51c0889ba403c7dd22" => :el_capitan
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sha256 "68e5432c7b863341bc0c42c9a9391c11ba244519f110ba7c5ef4d97eb5c6b8fa" => :yosemite
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sha256 "cdb9ddcc2bc683afa836b40258acbd40fa82dc67b68b245b7413d85e18d98ca0" => :mavericks
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end
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keg_only :provided_by_osx,
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"Apple has deprecated use of OpenSSL in favor of its own TLS and crypto libraries"
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option :universal
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option "without-test", "Skip build-time tests (not recommended)"
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deprecated_option "without-check" => "without-test"
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depends_on "makedepend" => :build
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# Replace with upstream url if they merge the more robust fix
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# https://github.com/openssl/openssl/pull/597
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if MacOS.version <= :snow_leopard
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patch do
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url "https://raw.githubusercontent.com/Homebrew/patches/3f1dc8ea145a70543aded8101a0c725abf82fc45/openssl/revert-pass-pure-constants-verbatim.patch"
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sha256 "e38f84181a56e70028ade8408ad70aaffaea386b7e1b35de55728ae878d544aa"
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end
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patch do
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url "https://raw.githubusercontent.com/Homebrew/patches/3f1dc8ea145a70543aded8101a0c725abf82fc45/openssl/tshort-asm.patch"
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sha256 "f161e2fc1395efcb53d785004d67d4962d28aa8ce282a91020f12809c03b2afd"
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end
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end
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def arch_args
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{
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:x86_64 => %w[darwin64-x86_64-cc enable-ec_nistp_64_gcc_128],
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:i386 => %w[darwin-i386-cc],
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}
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end
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def configure_args; %W[
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--prefix=#{prefix}
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--openssldir=#{openssldir}
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no-ssl2
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zlib-dynamic
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shared
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enable-cms
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]
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end
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def install
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# Load zlib from an explicit path instead of relying on dyld's fallback
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# path, which is empty in a SIP context. This patch will be unnecessary
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# when we begin building openssl with no-comp to disable TLS compression.
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# https://langui.sh/2015/11/27/sip-and-dlopen
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inreplace "crypto/comp/c_zlib.c",
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'zlib_dso = DSO_load(NULL, "z", NULL, 0);',
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'zlib_dso = DSO_load(NULL, "/usr/lib/libz.dylib", NULL, DSO_FLAG_NO_NAME_TRANSLATION);'
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if build.universal?
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ENV.permit_arch_flags
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archs = Hardware::CPU.universal_archs
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elsif MacOS.prefer_64_bit?
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archs = [Hardware::CPU.arch_64_bit]
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else
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archs = [Hardware::CPU.arch_32_bit]
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end
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dirs = []
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archs.each do |arch|
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if build.universal?
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dir = "build-#{arch}"
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dirs << dir
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mkdir dir
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mkdir "#{dir}/engines"
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system "make", "clean"
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end
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ENV.deparallelize
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system "perl", "./Configure", *(configure_args + arch_args[arch])
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system "make", "depend"
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system "make"
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if (MacOS.prefer_64_bit? || arch == MacOS.preferred_arch) && build.with?("test")
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system "make", "test"
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end
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if build.universal?
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cp "include/openssl/opensslconf.h", dir
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cp Dir["*.?.?.?.dylib", "*.a", "apps/openssl"], dir
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cp Dir["engines/**/*.dylib"], "#{dir}/engines"
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end
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end
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system "make", "install", "MANDIR=#{man}", "MANSUFFIX=ssl"
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if build.universal?
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%w[libcrypto libssl].each do |libname|
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system "lipo", "-create", "#{dirs.first}/#{libname}.1.0.0.dylib",
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"#{dirs.last}/#{libname}.1.0.0.dylib",
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"-output", "#{lib}/#{libname}.1.0.0.dylib"
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system "lipo", "-create", "#{dirs.first}/#{libname}.a",
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"#{dirs.last}/#{libname}.a",
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"-output", "#{lib}/#{libname}.a"
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end
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Dir.glob("#{dirs.first}/engines/*.dylib") do |engine|
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libname = File.basename(engine)
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system "lipo", "-create", "#{dirs.first}/engines/#{libname}",
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"#{dirs.last}/engines/#{libname}",
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"-output", "#{lib}/engines/#{libname}"
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end
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system "lipo", "-create", "#{dirs.first}/openssl",
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"#{dirs.last}/openssl",
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"-output", "#{bin}/openssl"
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confs = archs.map do |arch|
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<<-EOS.undent
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#ifdef __#{arch}__
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#{(buildpath/"build-#{arch}/opensslconf.h").read}
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#endif
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EOS
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end
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(include/"openssl/opensslconf.h").atomic_write confs.join("\n")
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end
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end
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def openssldir
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etc/"openssl"
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end
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def post_install
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keychains = %w[
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/Library/Keychains/System.keychain
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/System/Library/Keychains/SystemRootCertificates.keychain
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]
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certs_list = `security find-certificate -a -p #{keychains.join(" ")}`
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certs = certs_list.scan(
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/-----BEGIN CERTIFICATE-----.*?-----END CERTIFICATE-----/m
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)
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valid_certs = certs.select do |cert|
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IO.popen("#{bin}/openssl x509 -inform pem -checkend 0 -noout", "w") do |openssl_io|
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openssl_io.write(cert)
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openssl_io.close_write
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end
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$?.success?
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end
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openssldir.mkpath
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(openssldir/"cert.pem").atomic_write(valid_certs.join("\n"))
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end
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def caveats; <<-EOS.undent
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A CA file has been bootstrapped using certificates from the system
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keychain. To add additional certificates, place .pem files in
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#{openssldir}/certs
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and run
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#{opt_bin}/c_rehash
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EOS
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end
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test do
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# Make sure the necessary .cnf file exists, otherwise OpenSSL gets moody.
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assert (HOMEBREW_PREFIX/"etc/openssl/openssl.cnf").exist?,
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"OpenSSL requires the .cnf file for some functionality"
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# Check OpenSSL itself functions as expected.
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(testpath/"testfile.txt").write("This is a test file")
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expected_checksum = "e2d0fe1585a63ec6009c8016ff8dda8b17719a637405a4e23c0ff81339148249"
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system "#{bin}/openssl", "dgst", "-sha256", "-out", "checksum.txt", "testfile.txt"
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open("checksum.txt") do |f|
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checksum = f.read(100).split("=").last.strip
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assert_equal checksum, expected_checksum
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end
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end
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end
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