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Leon Etienne 2022-05-16 00:21:01 +02:00
parent a29e199125
commit 9772c5fcf8
1 changed files with 276 additions and 276 deletions
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GhettoCrypt/Feistel.cpp
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@ -247,7 +247,7 @@ void GhettoCipher::Feistel::GenerateRoundKeys(const Block& seedKey)
// and put them back together
auto halfkeys = FeistelSplit(newKey);
Halfblock halfkey1 = F(halfkeys.first, roundKeys[i - 2]);
Halfblock halfkey2 = halfkeys.second ^ halfkey1;
Halfblock halfkey2 = halfkeys.second ^ halfkey1; // I know this is reversible, but it helps to diffuse future round keys.
roundKeys[i] = FeistelCombine(halfkey1, halfkey2);
}