a, m = m, a } if bytes.Compare(b, m) > 0 { b, m = m, b } M, err := NewModulus(m) if err != nil { t.Fatal(err) } A, err := NewNat().SetBytes(a, M) if err != nil { t.Fatal(err) } B, err := NewNat().SetBytes(b, M) if err != nil { t.Fatal(err) } A.Mul(B, M) ABytes := A.Bytes(M) mBig := new(big.Int).SetBytes(m) aBig := new(big.Int).SetBytes(a) bBig := new(big.Int).SetBytes(b) nBig := new(big.Int).Mul(aBig, bBig) nBig.Mod(nBig, mBig) nBigBytes := make([]byte, len(ABytes)) nBig.FillBytes(nBigBytes) if !bytes.Equal(ABytes,...

a, m = m, a } if bytes.Compare(b, m) > 0 { b, m = m, b } M, err := NewModulus(m) if err != nil { t.Fatal(err) } A, err := NewNat().SetBytes(a, M) if err != nil { t.Fatal(err) } B, err := NewNat().SetBytes(b, M) if err != nil { t.Fatal(err) } A.Mul(B, M) ABytes := A.Bytes(M) mBig := new(big.Int).SetBytes(m) aBig := new(big.Int).SetBytes(a) bBig := new(big.Int).SetBytes(b) nBig := new(big.Int).Mul(aBig, bBig) nBig.Mod(nBig, mBig) nBigBytes := make([]byte, len(ABytes)) nBig.FillBytes(nBigBytes) if !bytes.Equal(ABytes,...

		b.Fatalf("failed to create erasure test file: %v", err)
	}

	for i := range dataDown {
		writers[i] = nil
	}
	for i := data; i < data+parityDown; i++ {
		writers[i] = nil
	}

	b.SetBytes(size)
	b.ReportAllocs()
	for b.Loop() {
		bitrotReaders := make([]io.ReaderAt, len(disks))
		for index, disk := range disks {
			if writers[index] == nil {
				continue
			}

      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacMD5");
  private static final SecretKey SHA1_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA1");
  private static final SecretKey SHA256_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA256");
  private static final SecretKey SHA512_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA512");

      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacMD5");
  private static final SecretKey SHA1_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA1");
  private static final SecretKey SHA256_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA256");
  private static final SecretKey SHA512_KEY =
      new SecretKeySpec("secret key".getBytes(UTF_8), "HmacSHA512");

    assertTrue(sink.wasStreamClosed());
    assertArrayEquals(new byte[] {1, 2, 3, 4}, sink.getBytes());
  }

  public void testWrite_bytes() throws IOException {
    assertArrayEquals(new byte[0], sink.getBytes());
    sink.write(bytes);

    assertTrue(sink.wasStreamOpened() && sink.wasStreamClosed());
    assertArrayEquals(bytes, sink.getBytes());
  }

  public void testWriteFrom_inputStream() throws IOException {

    assertThat(fingerprint(stringA.getBytes(UTF_8)))
        .isNotEqualTo(fingerprint(stringB.getBytes(UTF_8)));

    // ISO 8859-1 only has 0-255 (ubyte) representation so throws away UTF-8 characters
    // greater than 127 (ie with their top bit set).
    // Don't attempt to do this in real code.
    assertEquals(
        fingerprint(stringA.getBytes(ISO_8859_1)), fingerprint(stringB.getBytes(ISO_8859_1)));
  }

  @GwtIncompatible // Non-UTF-8 Charset
  public void testWhyUsAsciiIsDangerous() {
    byte[] b1 = "朝日新聞".getBytes(Charsets.US_ASCII);
    byte[] b2 = "聞朝日新".getBytes(Charsets.US_ASCII);
    byte[] b3 = "????".getBytes(Charsets.US_ASCII);
    byte[] b4 = "ニュース".getBytes(Charsets.US_ASCII);
    byte[] b5 = "スューー".getBytes(Charsets.US_ASCII);
    // Assert they are all equal (using the transitive property)
    assertThat(b1).isEqualTo(b2);

    assertThat(fingerprint(stringA.getBytes(UTF_8)))
        .isNotEqualTo(fingerprint(stringB.getBytes(UTF_8)));

    // ISO 8859-1 only has 0-255 (ubyte) representation so throws away UTF-8 characters
    // greater than 127 (ie with their top bit set).
    // Don't attempt to do this in real code.
    assertEquals(
        fingerprint(stringA.getBytes(ISO_8859_1)), fingerprint(stringB.getBytes(ISO_8859_1)));
  }

      @Override
      public CharSource createSource(String string) throws IOException {
        return factory.createSource(string.getBytes(UTF_8)).asCharSource(UTF_8);
      }

      @Override
      public String getExpected(String data) {
        return new String(factory.getExpected(data.getBytes(UTF_8)), UTF_8);
      }

      @Override
      public void tearDown() throws IOException {
        factory.tearDown();