DESCRIPTION:
    The output samples for this test vector come exclusively from my
    own implementation and so may be completely incorrect.  Use with
    a very large grain of salt.  The input sample exactly the same
    length as the SHA-384 and SHA-512 block lengths.
    
    (Total length of test vector data: 128)

SHA224:
    5a69ccca0b5e7f84efda7c026d010fa46569c03f97b4440eba32b941

SHA256:
    0ab803344830f92089494fb635ad00d76164ad6e57012b237722df0d7ad26896

SHA384:
    e3e3602f4d90c935321d788f722071a8809f4f09366f2825cd85da97ccd2955e
    b6b8245974402aa64789ed45293e94ba

SHA512:
    97fb4ec472f3cb698b9c3c12a12768483e5b62bcdad934280750b4fa4701e5e0
    550a80bb0828342c19631ba55a55e1cee5de2fda91fc5d40e7bee1d4e6d415b3

ASCII:
    "And this textual data, astonishing as it may appear, is exactly "
    "128 bytes in length, as are both SHA-384 and SHA-512 block sizes"

