⚠ Switch to EXCALIDRAW VIEW in the MORE OPTIONS menu of this document. ⚠ You can decompress Drawing data with the command palette: ‘Decompress current Excalidraw file’. For more info check in plugin settings under ‘Saving’

Excalidraw Data

Text Elements

Decryption algorithm

xor = I ^ F rol = xor << k result = rol - k

I = pointer to input string F = pointer to file data k = current index

0x42 ‘B’

0x9F

output

input

loop

0x9F

xor = F ^ k ror = xor >> k result = ror ^ k

0x42 ‘B’

output

loop

Encryption algorithm