1 files changed, 0 insertions, 90 deletions
diff --git a/rlz/lib/crc8.cc b/rlz/lib/crc8.cc
deleted file mode 100644
index fe02eab..0000000
--- a/rlz/lib/crc8.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "rlz/lib/crc8.h"
-
-namespace {
-
-// The CRC lookup table used for ATM HES (Polynomial = 0x07).
-// These are 256 unique 8-bit values.
-const unsigned char kCrcTable[256] = {
-  0x00, 0x07, 0x0E, 0x09, 0x1C, 0x1B, 0x12, 0x15,
-  0x38, 0x3F, 0x36, 0x31, 0x24, 0x23, 0x2A, 0x2D,
-  0x70, 0x77, 0x7E, 0x79, 0x6C, 0x6B, 0x62, 0x65,
-  0x48, 0x4F, 0x46, 0x41, 0x54, 0x53, 0x5A, 0x5D,
-  0xE0, 0xE7, 0xEE, 0xE9, 0xFC, 0xFB, 0xF2, 0xF5,
-  0xD8, 0xDF, 0xD6, 0xD1, 0xC4, 0xC3, 0xCA, 0xCD,
-  0x90, 0x97, 0x9E, 0x99, 0x8C, 0x8B, 0x82, 0x85,
-  0xA8, 0xAF, 0xA6, 0xA1, 0xB4, 0xB3, 0xBA, 0xBD,
-  0xC7, 0xC0, 0xC9, 0xCE, 0xDB, 0xDC, 0xD5, 0xD2,
-  0xFF, 0xF8, 0xF1, 0xF6, 0xE3, 0xE4, 0xED, 0xEA,
-  0xB7, 0xB0, 0xB9, 0xBE, 0xAB, 0xAC, 0xA5, 0xA2,
-  0x8F, 0x88, 0x81, 0x86, 0x93, 0x94, 0x9D, 0x9A,
-  0x27, 0x20, 0x29, 0x2E, 0x3B, 0x3C, 0x35, 0x32,
-  0x1F, 0x18, 0x11, 0x16, 0x03, 0x04, 0x0D, 0x0A,
-  0x57, 0x50, 0x59, 0x5E, 0x4B, 0x4C, 0x45, 0x42,
-  0x6F, 0x68, 0x61, 0x66, 0x73, 0x74, 0x7D, 0x7A,
-  0x89, 0x8E, 0x87, 0x80, 0x95, 0x92, 0x9B, 0x9C,
-  0xB1, 0xB6, 0xBF, 0xB8, 0xAD, 0xAA, 0xA3, 0xA4,
-  0xF9, 0xFE, 0xF7, 0xF0, 0xE5, 0xE2, 0xEB, 0xEC,
-  0xC1, 0xC6, 0xCF, 0xC8, 0xDD, 0xDA, 0xD3, 0xD4,
-  0x69, 0x6E, 0x67, 0x60, 0x75, 0x72, 0x7B, 0x7C,
-  0x51, 0x56, 0x5F, 0x58, 0x4D, 0x4A, 0x43, 0x44,
-  0x19, 0x1E, 0x17, 0x10, 0x05, 0x02, 0x0B, 0x0C,
-  0x21, 0x26, 0x2F, 0x28, 0x3D, 0x3A, 0x33, 0x34,
-  0x4E, 0x49, 0x40, 0x47, 0x52, 0x55, 0x5C, 0x5B,
-  0x76, 0x71, 0x78, 0x7F, 0x6A, 0x6D, 0x64, 0x63,
-  0x3E, 0x39, 0x30, 0x37, 0x22, 0x25, 0x2C, 0x2B,
-  0x06, 0x01, 0x08, 0x0F, 0x1A, 0x1D, 0x14, 0x13,
-  0xAE, 0xA9, 0xA0, 0xA7, 0xB2, 0xB5, 0xBC, 0xBB,
-  0x96, 0x91, 0x98, 0x9F, 0x8A, 0x8D, 0x84, 0x83,
-  0xDE, 0xD9, 0xD0, 0xD7, 0xC2, 0xC5, 0xCC, 0xCB,
-  0xE6, 0xE1, 0xE8, 0xEF, 0xFA, 0xFD, 0xF4, 0xF3
-};
-
-}  // namespace anonymous
-
-
-namespace rlz_lib {
-
-bool Crc8::Generate(const unsigned char *data, int length,
-                    unsigned char* check_sum) {
-  if (!check_sum)
-    return false;
-
-  *check_sum = 0;
-  if (!data)
-    return false;
-
-  // The inital and final constants are as used in the ATM HEC.
-  static const unsigned char kInitial = 0x00;
-  static const unsigned char kFinal = 0x55;
-  unsigned char crc = kInitial;
-  for (int i = 0; i < length; ++i) {
-    crc = kCrcTable[(data[i] ^ crc) & 0xFFU];
-  }
-
-  *check_sum =  crc ^ kFinal;
-  return true;
-}
-
-bool Crc8::Verify(const unsigned char* data, int length,
-                  unsigned char check_sum, bool* matches) {
-  if (!matches)
-    return false;
-
-  *matches = false;
-  if (!data)
-    return false;
-
-  unsigned char calculated_crc;
-  if (!Generate(data, length, &calculated_crc))
-    return false;
-
-  *matches = check_sum == calculated_crc;
-
-  return true;
-}
-
-}  // namespace rlz_lib