====== AES-COPA ======

===== The Algorithm =====
  * Author(s): Elena Andreeva, Andrey Bogdanov, Atul Luykx, Bart Mennink, Elmar Tischhauser, Kan Yasuda
  * CAESAR submission: [[http://competitions.cr.yp.to/round1/aescopav1.pdf|AES-COPA]]
  * [[https://maps.google.com/maps?q=50.862243,+4.686151&num=1&t=m&z=18&iwloc=A|Location]]

===== Cryptanalysis =====
^ Type     ^ Queries  ^ Total length ^ Time     ^ Memory         ^ Success probability ^ Reference ^
| Forgery  | $2^{63}$ | $2^{64}-2$   | $2^{62}$ | $2^{66}$ bytes | $6\%$               | Lu [(:ref:caesar:lu-copa)] |

~~REFNOTES~~