def GG_j()

in encode/python/alibabacloud_darabonba_encode_util/sm3.py [0:0]

• 6 lines of code
• 3 McCabe index (conditional complexity)

def GG_j(X, Y, Z, j):
    if 0 <= j < 16:
        ret = X ^ Y ^ Z
    elif 16 <= j < 64:
        # ret = (X | Y) & ((2 ** 32 - 1 - X) | Z)
        ret = (X & Y) | ((~ X) & Z)
    return ret