LargeLibraryofCryptographicAlgorithmsforVBVersion2.0.来自http://www.freevbcode.com/ShowCode.asp?ID=3779，很棒的资源！涉及Blowfish,Twofish,Rijndael,Skipjack,Serpent,Gost,RC2,RC4,TEA,DES,3DES,3DES112,DESE,CAST5,IDEA以及MD2,MD4,MD5,SHA,SHA256,RipeMD等。