  Here, we give a complete description of the c-Boomerang Connectivity Table
for the Gold function over finite fields of even characteristic, by using
double Weil sums. In the process we generalize a result of Boura and Canteaut
(IACR Trans. Symmetric Cryptol. 2018(3) : 290-310, 2018) for the classical
boomerang uniformity.
