56 lines
2 KiB
Ruby
56 lines
2 KiB
Ruby
class Libb2 < Formula
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desc "Secure hashing function"
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homepage "https://blake2.net/"
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url "https://blake2.net/libb2-0.97.tar.gz"
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sha256 "7829c7309347650239c76af7f15d9391af2587b38f0a65c250104a2efef99051"
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bottle do
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cellar :any
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sha256 "27a5a741334238556009be1ddbe67fd88401a9b8a73da929304f86744c989372" => :sierra
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sha256 "6c70feb4b8eb42361fc4b626e164317a7f46d977896e928007954f2c9ca3ee80" => :el_capitan
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sha256 "4c604799e388530022494535a551c06bf08baba5d6d37fd5622f9fe50773b860" => :yosemite
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sha256 "513444d15673a2bba2b8042522db8fc68e25154955d18cb8eff6b8bb9bb4503f" => :mavericks
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sha256 "686a12f6cd03b3ed92c4f900f8a75a0467fd33c9b703678b06ad1060773b16b5" => :mountain_lion
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end
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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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"--enable-fat",
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"--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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(testpath/"blake2test.c").write <<-EOS.undent
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#include <blake2.h>
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#include <stdio.h>
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#include <string.h>
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int main(void) {
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uint8_t out[64];
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uint8_t expected[64] =
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{
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0xb2, 0x02, 0xb4, 0x77, 0xa7, 0x97, 0xe9, 0x84, 0xe6, 0xa2, 0xb9, 0x76,
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0xca, 0x4c, 0xb7, 0xd3, 0x94, 0x40, 0x04, 0xb3, 0xef, 0x6c, 0xde, 0x80,
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0x34, 0x1c, 0x78, 0x53, 0xa2, 0xdd, 0x7e, 0x2f, 0x9e, 0x08, 0xcd, 0xa6,
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0xd7, 0x37, 0x28, 0x12, 0xcf, 0x75, 0xe8, 0xc7, 0x74, 0x1f, 0xb6, 0x56,
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0xce, 0xc3, 0xa1, 0x19, 0x77, 0x2e, 0x2e, 0x71, 0x5c, 0xeb, 0xc7, 0x64,
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0x33, 0xfa, 0xfd, 0x4d
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};
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int res = blake2b(out, "blake2", "blake2", 64, 6, 6);
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if (res == 0) {
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if (memcmp(out, expected, 64) == 0) {
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return 0;
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} else {
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return 1;
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}
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} else {
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return 1;
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}
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}
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EOS
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system ENV.cc, "blake2test.c", "-L#{lib}", "-lb2", "-o", "b2test"
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system "./b2test"
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end
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end
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