static const uint8_t gsHexEncodeC1[256] = {
    '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',
    '0', '0', '0', '0', '0', '0', '1', '1', '1', '1',
    '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',
    '1', '1', '2', '2', '2', '2', '2', '2', '2', '2',
    '2', '2', '2', '2', '2', '2', '2', '2', '3', '3',
    '3', '3', '3', '3', '3', '3', '3', '3', '3', '3',
    '3', '3', '3', '3', '4', '4', '4', '4', '4', '4',
    '4', '4', '4', '4', '4', '4', '4', '4', '4', '4',
    '5', '5', '5', '5', '5', '5', '5', '5', '5', '5',
    '5', '5', '5', '5', '5', '5', '6', '6', '6', '6',
    '6', '6', '6', '6', '6', '6', '6', '6', '6', '6',
    '6', '6', '7', '7', '7', '7', '7', '7', '7', '7',
    '7', '7', '7', '7', '7', '7', '7', '7', '8', '8',
    '8', '8', '8', '8', '8', '8', '8', '8', '8', '8',
    '8', '8', '8', '8', '9', '9', '9', '9', '9', '9',
    '9', '9', '9', '9', '9', '9', '9', '9', '9', '9',
    'A', 'A', 'A', 'A', 'A', 'A', 'A', 'A', 'A', 'A',
    'A', 'A', 'A', 'A', 'A', 'A', 'B', 'B', 'B', 'B',
    'B', 'B', 'B', 'B', 'B', 'B', 'B', 'B', 'B', 'B',
    'B', 'B', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C',
    'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'D', 'D',
    'D', 'D', 'D', 'D', 'D', 'D', 'D', 'D', 'D', 'D',
    'D', 'D', 'D', 'D', 'E', 'E', 'E', 'E', 'E', 'E',
    'E', 'E', 'E', 'E', 'E', 'E', 'E', 'E', 'E', 'E',
    'F', 'F', 'F', 'F', 'F', 'F', 'F', 'F', 'F', 'F',
    'F', 'F', 'F', 'F', 'F', 'F'
};
static const uint8_t gsHexEncodeC2[256] = {
    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
    'A', 'B', 'C', 'D', 'E', 'F', '0', '1', '2', '3',
    '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D',
    'E', 'F', '0', '1', '2', '3', '4', '5', '6', '7',
    '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', '0', '1',
    '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B',
    'C', 'D', 'E', 'F', '0', '1', '2', '3', '4', '5',
    '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F',
    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
    'A', 'B', 'C', 'D', 'E', 'F', '0', '1', '2', '3',
    '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D',
    'E', 'F', '0', '1', '2', '3', '4', '5', '6', '7',
    '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', '0', '1',
    '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B',
    'C', 'D', 'E', 'F', '0', '1', '2', '3', '4', '5',
    '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F',
    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
    'A', 'B', 'C', 'D', 'E', 'F', '0', '1', '2', '3',
    '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D',
    'E', 'F', '0', '1', '2', '3', '4', '5', '6', '7',
    '8', '9', 'A', 'B', 'C', 'D', 'E', 'F', '0', '1',
    '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B',
    'C', 'D', 'E', 'F', '0', '1', '2', '3', '4', '5',
    '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F',
    '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
    'A', 'B', 'C', 'D', 'E', 'F'
};
static const uint32_t gsHexDecodeMap[256] = {
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 256, 256,
    256, 256, 256, 256, 256, 10, 11, 12, 13, 14, 15, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 10, 11, 12, 13, 14, 15, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256
};
static const uint32_t gsHexDecodeD2[256] = {
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    0, 16, 32, 48, 64, 80, 96, 112, 128, 144, 256, 256,
    256, 256, 256, 256, 256, 160, 176, 192, 208, 224, 240, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 160, 176, 192, 208, 224, 240, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, 256,
    256, 256, 256, 256
};