97 lines
3.1 KiB
Ruby
97 lines
3.1 KiB
Ruby
class Stunnel < Formula
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desc "SSL tunneling program"
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homepage "https://www.stunnel.org/"
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url "https://www.stunnel.org/downloads/stunnel-5.56.tar.gz"
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sha256 "7384bfb356b9a89ddfee70b5ca494d187605bb516b4fff597e167f97e2236b22"
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bottle do
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cellar :any
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sha256 "90d65b410dfcabbc5d4b586449ae92b23cbe3f9e087a7075ec66b81807c17b7b" => :catalina
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sha256 "61d66e0c5c5d411becd8b7d1f9ba913c1a15b9d15ec70e1253ca2e7fbdb0e516" => :mojave
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sha256 "22548c4f8f3a15ebe6cd79aa2162dc7af8abaacf3e94d32d7cc8afc8f2049318" => :high_sierra
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end
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depends_on "openssl@1.1"
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def install
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system "./configure", "--disable-dependency-tracking",
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"--disable-silent-rules",
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"--prefix=#{prefix}",
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"--sysconfdir=#{etc}",
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"--localstatedir=#{var}",
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"--mandir=#{man}",
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"--disable-libwrap",
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"--disable-systemd",
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"--with-ssl=#{Formula["openssl@1.1"].opt_prefix}"
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system "make", "install"
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# This programmatically recreates pem creation used in the tools Makefile
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# which would usually require interactivity to resolve.
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cd "tools" do
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args = %w[req -new -x509 -days 365 -rand stunnel.rnd -config
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openssl.cnf -out stunnel.pem -keyout stunnel.pem -sha256 -subj
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/C=PL/ST=Mazovia\ Province/L=Warsaw/O=Stunnel\ Developers/OU=Provisional\ CA/CN=localhost/]
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system "dd", "if=/dev/urandom", "of=stunnel.rnd", "bs=256", "count=1"
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system "#{Formula["openssl@1.1"].opt_bin}/openssl", *args
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chmod 0600, "stunnel.pem"
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(etc/"stunnel").install "stunnel.pem"
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end
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end
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def caveats
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<<~EOS
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A bogus SSL server certificate has been installed to:
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#{etc}/stunnel/stunnel.pem
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This certificate will be used by default unless a config file says otherwise!
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Stunnel will refuse to load the sample configuration file if left unedited.
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In your stunnel configuration, specify a SSL certificate with
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the "cert =" option for each service.
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To use Stunnel with Homebrew services, make sure to set "foreground = yes" in
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your Stunnel configuration.
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EOS
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end
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plist_options manual: "stunnel"
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def plist
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<<~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>#{opt_bin}/stunnel</string>
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</array>
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<key>RunAtLoad</key>
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<true/>
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</dict>
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</plist>
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EOS
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end
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test do
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(testpath/"tstunnel.conf").write <<~EOS
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cert = #{etc}/stunnel/stunnel.pem
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setuid = nobody
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setgid = nobody
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[pop3s]
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accept = 995
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connect = 110
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[imaps]
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accept = 993
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connect = 143
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EOS
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assert_match "successful", pipe_output("#{bin}/stunnel #{testpath}/tstunnel.conf 2>&1")
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end
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end
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