4363, 4391, 4423, 4451, 4475, 4499, 4528, 4546, 4563, 4585, 4602, 4620, 4640, 4666, 4682, 4701, 4722, 4726, 4744, 4761, 4787, 4801, 4825, 4846, 4861, 4879, 4902, 4917, 4936, 4953, 4970, 4994, 5021, 5044, 5067, 5084, 5106, 5122, 5142, 5161, 5183, 5204, 5224, 5246, 5270, 5289, 5331, 5352, 5375, 5396, 5427, 5446, 5468, 5488, 5514, 5535, 5557, 5577, 5601, 5624, 5643, 5663, 5685, 5708, 5739, 5777, 5818, 5848, 5862, 5883, 5899, 5921, 5951, 5977, 6005, 6039, 6057, 6080, 6115, 6155, 6197, 6229, 6246, 6271, 6286,...

		ETag:   ETag{144, 64, 44, 120, 210, 220, 205, 222, 225, 233, 232, 98, 34, 206, 44, 99, 97, 103, 95, 53, 41, 210, 96, 0, 174, 46, 144, 15, 242, 22, 179, 203, 89, 225, 48, 224, 146, 216, 162, 152, 30, 119, 111, 77, 11, 214, 9, 65},
	},

	{String: `"3b83ef96387f14655fc854ddc3c6bd57`, ShouldFail: true},                                                                  // 6

    }

    // Many strategies for hashing are possible. This might suffice for now.
    int coercedHash = Hashing.murmur3_32_fixed().hashLong(addressAsLong).asInt();

    // Squash into 224/4 Multicast and 240/4 Reserved space (i.e. 224/3).
    coercedHash |= 0xe0000000;

    // Fixup to avoid some "illegal" values. Currently the only potential
    // illegal value is 255.255.255.255.
    if (coercedHash == 0xffffffff) {

    X208,
    X209,
    X210,
    X211,
    X212,
    X213,
    X214,
    X215,
    X216,
    X217,
    X218,
    X219,
    X220,
    X221,
    X222,
    X223,
    X224,
    X225,
    X226,
    X227,
    X228,
    X229,
    X230,
    X231,
    X232,
    X233,
    X234,
    X235,
    X236,
    X237,
    X238,
    X239,
    X240,

    X208,
    X209,
    X210,
    X211,
    X212,
    X213,
    X214,
    X215,
    X216,
    X217,
    X218,
    X219,
    X220,
    X221,
    X222,
    X223,
    X224,
    X225,
    X226,
    X227,
    X228,
    X229,
    X230,
    X231,
    X232,
    X233,
    X234,
    X235,
    X236,
    X237,
    X238,
    X239,
    X240,

    assertBytes(0xe0 or 31, 154, 10)
  }

  @Test
  fun max31BitValue() {
    hpackWriter!!.writeInt(0x7fffffff, 31, 0)
    assertBytes(31, 224, 255, 255, 255, 7)
    assertThat(newReader(byteStream(224, 255, 255, 255, 7)).readInt(31, 31))
      .isEqualTo(0x7fffffff)
  }

  @Test
  fun prefixMask() {
    hpackWriter!!.writeInt(31, 31, 0)
    assertBytes(31, 0)

   0214; 0215; Case map
   0216; 0217; Case map
   0218; 0219; Case map
   021A; 021B; Case map
   021C; 021D; Case map
   021E; 021F; Case map
   0220; 019E; Case map
   0222; 0223; Case map
   0224; 0225; Case map
   0226; 0227; Case map
   0228; 0229; Case map
   022A; 022B; Case map
   022C; 022D; Case map
   022E; 022F; Case map
   0230; 0231; Case map
   0232; 0233; Case map