105 lines
3.3 KiB
Ruby
105 lines
3.3 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-5.57.tar.gz"
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sha256 "af5ab973dde11807c38735b87bdd87563a47d2fa1c72a07929fcfce80a600fe1"
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license "GPL-2.0-or-later"
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livecheck do
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url "https://www.stunnel.org/downloads.html"
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regex(/href=.*?stunnel[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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cellar :any
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rebuild 1
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sha256 "df0539084eff628b24a2d41e69356e919cb764516d7bf4602f037f75a2617bf8" => :big_sur
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sha256 "878eba096ca3019a14b911d5c4e98850ebd8e5339e9d6921fc9c641c5251405e" => :catalina
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sha256 "365dd14775cdcf6b7a4b9a92b9f2cfc9e2ab59534e250f30654e9d7a8c187015" => :mojave
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sha256 "e9f7507a85fb3b2951f770fd9a784a48a90a02263733d870142e23bf2334f706" => :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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