I have already published a lot of AutoIt UDF about algorithm, but all of them only support 32 bits or so called X86 system. Recently I got a computer with Windows 7 64 bits, so I finally added X64 support to most of my old projects. Besides, I also added some new. For example, some compression algorithm and SHA3 Candidates.

Following are the algorithms list:

Checksum
  CRC16
  CRC32
  ADLER32

Compression
  FastLZ
  LZF
  LZMA
  LZMAT
  MiniLZO
  QuickLZ

Encode
  Base64
  ARC4
  XXTEA
  DES
  AES

Hash
  Checksums (CRC16/CRC32/ADLER32)
  MD2
  MD4
  MD5
  SHA1
  SHA2 (SHA224/256/384/512)
  SHA3 Candidates
    BLAKE
    BMW (Blue Midnight Wish)
    CUBEHASH
    ECHO
    SHABAL
    SKEIN

Some points to mention:

• All of the subroutines have one or more examples to demonstrate the usage. Since the function and usage of subroutine are easy to understand. A complete subroutines and parameters list are unavailability now. Sorry for my lazy.
• All of the subroutines here invoked by Lazycat's method (through CallWindowProc API). My MemoryDLL UDF is not necessary this time. Although MemoryFuncCall (part of MemoryDLL) is still good, but inevitably, it is slower than CallWindowProc.
• Some subroutines have the same name with my old machine code version UDF. But for some reason, I rearrange the position of the parameters. Please not mix up.
• If you notice, yes, checksums are duplicated. But they receive different parameters. One is the old style, and another use the same interface as other hashes. Choose what you like, but don't use them in the same time.
• Some algorithm already supported by the standard UDF "Encryption.au3". But I still provide them, because some system lack of the full support of Windows Crypt Library.
• If you are looking for only one hash algorithm, for example, used in encryption, I suggested "SHABAL_TINY.au3". Although it is a bit slower then SHABAL, but it is smaller, and it supports different size of output (from 32 to 512 bits).