A crypt filter dictionary contains (amongst others) a key named CFM,
whose value could be one of three:
- None
- V2 (for RC4/ARC4)
- AESV2 (for AES)So in the end we would need to write stm filters for RC4/ARC4 and AES, isnt it? Finally in filter dictionarity we found a key `name' which let us declare what crypt filter we want use. It is the name of a crypt filter defined in CF. I dont fully understand. What is the difference between a "crypt filter dictionary" and a "filter dictionary"?
