Are there any two encryption function(s) where encryptB(encryptA(data, keyA), keyB) == encryptA(encryptB(data, keyB), keyA)
.
The two functions may be related or identical.
The two keys must be distinct and unrelated.
Are there any two encryption function(s) where encryptB(encryptA(data, keyA), keyB) == encryptA(encryptB(data, keyB), keyA)
.
The two functions may be related or identical.
The two keys must be distinct and unrelated.