Class Rex::Encoding::Xor::Generic
In: lib/rex/encoding/xor/generic.rb
Parent: Object

Methods

_check   _check_encode   _check_key   _encode_mutate_key   _find_bad_keys   _find_good_key   encode   find_key   find_key_and_encode   keysize  

Public Class methods

_check(data, key, badchars)

hook stylies! return index of offending byte or nil

_encode_mutate_key(buf, key, pos, len)

kind of ghetto, but very convenient for mutating keys by default, do no key mutations

_find_bad_keys(data, badchars)

Find a list of bytes that can‘t be valid xor keys, from the data and badchars. This returns a Array of hashes, length keysize

_find_good_key(data, badkeys, badchars)

(Hopefully) find a good key, from badkeys and badchars

find_key_and_encode(data, badchars)

maybe a bit a smaller of method name?

[Validate]