53 lines
1.5 KiB
Ruby
53 lines
1.5 KiB
Ruby
class Nettle < Formula
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desc "Low-level cryptographic library"
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homepage "https://www.lysator.liu.se/~nisse/nettle/"
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url "https://www.lysator.liu.se/~nisse/archive/nettle-3.1.tar.gz"
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mirror "https://ftp.gnu.org/gnu/nettle/nettle-3.1.tar.gz"
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sha256 "f6859d4ec88e70805590af9862b4b8c43a2d1fc7991df0a7a711b1e7ca9fc9d3"
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bottle do
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cellar :any
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sha256 "c16f1f4ecbca92d491fbf215c8b6bafc4e7bfa3f632247dea04b40fd2bea0741" => :el_capitan
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sha256 "cbf6e6de707b1bf396cba2014f7ff73d079013cb877ecdc96f5ea29a3da66ec4" => :yosemite
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sha256 "9e93805f902033bb1c70bda4900c35b1a530409ac2743a810e21fdc14820e3a8" => :mavericks
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end
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depends_on "gmp"
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def install
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--enable-shared"
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system "make"
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system "make", "install"
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system "make", "check"
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end
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test do
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(testpath/"test.c").write <<-EOS.undent
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#include <nettle/sha1.h>
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#include <stdio.h>
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int main()
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{
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struct sha1_ctx ctx;
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uint8_t digest[SHA1_DIGEST_SIZE];
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unsigned i;
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sha1_init(&ctx);
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sha1_update(&ctx, 4, "test");
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sha1_digest(&ctx, SHA1_DIGEST_SIZE, digest);
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printf("SHA1(test)=");
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for (i = 0; i<SHA1_DIGEST_SIZE; i++)
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printf("%02x", digest[i]);
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printf("\\n");
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-lnettle", "-o", "test"
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system "./test"
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end
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end
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