diff -r aff39db4dacc -r 7c017076c12e eric6/Utilities/crypto/py3AES.py
--- a/eric6/Utilities/crypto/py3AES.py Mon Sep 23 19:10:42 2019 +0200
+++ b/eric6/Utilities/crypto/py3AES.py Mon Sep 23 19:22:12 2019 +0200
@@ -236,8 +236,10 @@
t = self.__core(t, rconIteration)
rconIteration += 1
# For 256-bit keys, we add an extra sbox to the calculation
- if size == self.KeySize["SIZE_256"] and \
- ((currentSize % size) == 16):
+ if (
+ size == self.KeySize["SIZE_256"] and
+ ((currentSize % size) == 16)
+ ):
for l in range(4):
t[l] = self.__getSBoxValue(t[l])
@@ -245,8 +247,9 @@
# expanded key. This becomes the next four bytes in the expanded
# key.
for m in range(4):
- expandedKey[currentSize] = \
+ expandedKey[currentSize] = (
expandedKey[currentSize - size] ^ t[m]
+ )
currentSize += 1
return expandedKey
@@ -345,13 +348,15 @@
state = state[:]
for _ in range(nbr):
if isInv:
- state[statePointer:statePointer + 4] = \
- state[statePointer + 3:statePointer + 4] + \
+ state[statePointer:statePointer + 4] = (
+ state[statePointer + 3:statePointer + 4] +
state[statePointer:statePointer + 3]
+ )
else:
- state[statePointer:statePointer + 4] = \
- state[statePointer + 1:statePointer + 4] + \
+ state[statePointer:statePointer + 4] = (
+ state[statePointer + 1:statePointer + 4] +
state[statePointer:statePointer + 1]
+ )
return state
def __mixColumns(self, state, isInv):
