Given an SBox, how can I generate its component equations (in ANF)?
given in this link: https://en.wikipedia.org/wiki/Algebraic_normal_form
For example, let's say I have this SBox:
$$\{1, a, 4, c ,6 ,f ,3, 9, 2, d, b, 7, 5, 0, 8, e\}$$
Given an SBox, how can I generate its component equations (in ANF)?
given in this link: https://en.wikipedia.org/wiki/Algebraic_normal_form
For example, let's say I have this SBox:
$$\{1, a, 4, c ,6 ,f ,3, 9, 2, d, b, 7, 5, 0, 8, e\}$$