Method Finalize

hash/sha512.cpp:233–258

}

void CSHA512::Finalize(unsigned char hash[64]) {

    size_t rest;
    size_t i;

    rest = buffSize;

    // End code
    buf[buffSize++] = 0x80;

    if (buffSize > 112) {
      memset(buf+buffSize,0,128-buffSize);
      _sha512::Transform(s, buf);
      buffSize = 0;
    }
    memset(buf+buffSize,0,112-buffSize);

    // Write length (128bit big-endian)
    WRITEBE64(buf + 112, count >> 54);
    WRITEBE64(buf + 120, ((count << 7) | rest) << 3);
    _sha512::Transform(s, buf);

    for (i = 0; i < 8; i++)
      WRITEBE64(hash + 8 * i, s[i]);

}


/* padding */